NUVEEN TAX EXEMPT UNIT TRUST SERIES 641
485BPOS, 1998-06-23
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<PAGE>

                     NUVEEN TAX-FREE UNIT TRUST

                           PROSPECTUS
                            PART ONE
                         JUNE 17, 1997

NOTE:  THIS PROSPECTUS MAY BE USED ONLY WHEN ACCOMPANIED BY 
PART TWO.

SEE PART TWO FOR THE "SCHEDULES OF INVESTMENTS," ESSENTIAL 
INFORMATION BASED THEREON, AND FINANCIAL STATEMENTS, INCLUDING 
THE REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS, RELATING TO THE 
SERIES OF THE TRUST OFFERED HEREBY.

THE NUVEEN TAX-FREE UNIT TRUST consists of a number of 
underlying separate unit investment trusts, each of which 
contains a diversified portfolio of obligations issued by or on 
behalf of states and territories of the United States and 
authorities and political subdivisions thereof, the interest on 
which is, in the opinion of bond counsel to each issuer, exempt 
from all Federal income tax under existing law and, in the case 
of a State Trust, from certain state income taxes in the state 
for which such state Trust is named.  All Bonds (as defined 
herein) in each Traditional Trust (as defined herein) were rated 
in the category "A" or better by Standard & Poor's, a division of 
The McGraw Hill Companies ("STANDARD & POOR'S" or "S&P"), Moody's 
Investors Service, Inc. ("MOODY'S") or Fitch Investors Service, 
Inc. ("FITCH"), on the date each Series was established (BBB or 
Baa or better by Standard & Poor's and Moody's, respectively, in 
the case of National Trust 76 and earlier National Trusts and SP-
1, MIG 2 or F-2 or better, respectively, in the case of a Short 
Term Trust).  All Bonds in each Insured Trust (as defined herein) 
are covered by policies of insurance obtained from the MBIA 
Insurance Corporation ("MBIA") or the Municipal Bond Insurance 
Association guaranteeing payment of principal and interest when 
due.  All such policies of insurance remain effective so long as 
the obligations are outstanding.  As a result of such insurance, 
the Bonds in each portfolio of the Insured Trusts have received a 
rating of "Aaa" by Moody's, "AAA" by Fitch and/or "AAA" by 
Standard & Poor's.  Insurance relates only to the Bonds in the 
Insured Trusts and not to the Units offered or to their market 
value.

THE OBJECTIVES of the Trusts are tax-exempt income and 
conservation of capital through a diversified investment in tax-
exempt Bonds (discount Bonds in the case of the Discount Trusts).  
(See "TAX STATUS OF UNITHOLDERS.")  The payment of interest and 
the preservation of capital are, of course, dependent upon the 
continuing ability of the issuers or obligors, or both, of Bonds 
and of any insurer thereof to meet their obligations thereunder.  
There is no guarantee that the Trusts' objectives will be 
achieved.  The price received upon redemption may be more or less 
than the amount paid by Unitholders, depending upon the market 
value of the Bonds on the date of tender for redemption.

INTEREST INCOME to each Trust in a Series of the Nuveen Tax-
Free Unit Trust and to the Unitholders thereof, in the opinion of 
counsel, under existing law, is exempt from Federal income tax, 

THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES 
AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE 
SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED 
UPON THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS.  ANY REPRESENTATION TO THE 
CONTRARY IS A CRIMINAL OFFENSE.

1449354/KAF

<PAGE>

and, in the case of a State Trust, from state income taxes in the 
state for which such State Trust is named.  Capital gains, if 
any, are subject to tax per Unit for a particular Trust.

PUBLIC OFFERING PRICE.  The Public Offering Price per Unit for 
a particular Trust for "secondary market" sales is based on a pro 
rata share of the sum of bid prices per Unit of the Bonds in such 
Trust plus the sales charges for the Bonds determined in 
accordance with the table set forth herein under the caption 
"Public Offering Price" based on the number of years remaining to 
the maturity of each such Bond and adjusted for cash, if any, 
held or owed by the Trust.  See the table in "Public Offering 
Price" regarding reduced sales charges on large transactions.  
Units are offered at the Public Offering Price plus interest 
accrued to, but not including, the date of settlement.  (See 
"PUBLIC OFFERING PRICE.")  The minimum purchase is either $5,000 
or 50 Units, whichever is less.  The bid prices of the Bonds in a 
portfolio may represent a "market" discount from or premium over 
the par value of the Bonds.

THE UNITS being offered by this Prospectus are issued and 
outstanding Units that have either been reacquired by John Nuveen 
& Co. Incorporated through the purchase of Units tendered to the 
Trustee for redemption or by purchase by John Nuveen & Co. 
Incorporated or dealers in the open market.  The price paid in 
each instance was not less than the Redemption Price determined 
as provided herein under the caption "How Units May Be Redeemed 
Without Charge."  Any profit or loss resulting from the sale of 
the Units will accrue to John Nuveen & Co. Incorporated or 
dealers and no proceeds from the sale will be received by the 
Trusts.

MARKET.  A Unitholder may redeem Units at the office of the 
Trustee, The Chase Manhattan Bank, at prices based upon the bid 
prices of the Bonds in such Trust.  The Sponsor, although not 
required to do so, intends to make a secondary market for the 
Units at prices based upon the bid prices of the Bonds in each 
Trust.

BOTH PARTS OF THIS PROSPECTUS SHOULD BE RETAINED FOR FUTURE 
REFERENCE.

UNITS OF THE TRUST ARE NOT DEPOSITS OR OBLIGATIONS OF, OR 
GUARANTEED OR ENDORSED BY, ANY BANK AND ARE NOT FEDERALLY INSURED 
OR OTHERWISE PROTECTED BY THE FEDERAL DEPOSIT INSURANCE 
CORPORATION, THE FEDERAL RESERVE BOARD OR ANY OTHER AGENCY AND 
INVOLVE INVESTMENT RISK, INCLUDING THE POSSIBLE LOSS OF 
PRINCIPAL.

<PAGE>

                     NUVEEN TAX-FREE UNIT TRUST

                           PROSPECTUS
                            PART ONE
                         JUNE 17, 1997

                       TABLE OF CONTENTS

THE NUVEEN TAX-FREE UNIT TRUST - DESCRIPTION......................   1
INSURANCE ON BONDS IN INSURED TRUSTS ..............................  2
INSURANCE ON CERTAIN BONDS IN TRADITIONAL TRUSTS ..................  4
PUBLIC OFFERING PRICE .............................................  4
ACCRUED INTEREST ..................................................  6
ESTIMATED LONG TERM RETURN AND ESTIMATED CURRENT RETURN ...........  7
DETERMINATION OF THE PRICE OF BONDS AT DATE OF DEPOSIT ............  7
SELECTION OF BONDS FOR DEPOSIT IN THE TRUSTS ......................  8
ALABAMA TRUSTS - ECONOMIC FACTORS ................................. 13
ARIZONA TRUSTS - ECONOMIC FACTORS ................................. 15
CALIFORNIA TRUSTS - ECONOMIC FACTORS .............................. 17
COLORADO TRUSTS - ECONOMIC FACTORS ................................ 22
CONNECTICUT TRUSTS - ECONOMIC FACTORS ............................. 25
FLORIDA TRUSTS - ECONOMIC FACTORS ................................. 26
GEORGIA TRUSTS - ECONOMIC FACTORS ................................. 30
MARYLAND TRUSTS - ECONOMIC FACTORS ................................ 32
MASSACHUSETTS TRUSTS - ECONOMIC FACTORS ........................... 34
MICHIGAN TRUSTS - ECONOMIC FACTORS ................................ 40
MINNESOTA TRUSTS - ECONOMIC FACTORS ............................... 42
MISSOURI TRUSTS - ECONOMIC FACTORS ................................ 44
NEW JERSEY TRUSTS - ECONOMIC FACTORS .............................. 46
NEW YORK TRUSTS - ECONOMIC FACTORS ................................ 48
NORTH CAROLINA TRUSTS - ECONOMIC FACTORS .......................... 53
OHIO TRUST - ECONOMIC FACTORS ..................................... 55
OREGON TRUSTS - ECONOMIC FACTORS .................................. 57
PENNSYLVANIA TRUSTS - ECONOMIC FACTORS ............................ 60
TENNESSEE TRUSTS - ECONOMIC FACTORS ............................... 64
TEXAS TRUSTS - ECONOMIC FACTORS ................................... 66
VIRGINIA TRUSTS - ECONOMIC FACTORS ................................ 69
TAX STATUS OF UNITHOLDERS ......................................... 70
TAXABLE EQUIVALENT YIELDS ......................................... 73
ALABAMA TRUSTS - TAX MATTERS ...................................... 75
ARIZONA TRUSTS - TAX MATTERS ...................................... 76
CALIFORNIA TRUSTS - TAX MATTERS ................................... 76
COLORADO TRUSTS - TAX MATTERS ..................................... 77

                               -3-

<PAGE>

CONNECTICUT TRUSTS - TAX MATTERS .................................. 78
FLORIDA TRUSTS - TAX MATTERS ...................................... 79
GEORGIA TRUSTS - TAX MATTERS ...................................... 79
MARYLAND TRUSTS - TAX MATTERS ..................................... 80
MASSACHUSETTS TRUSTS - TAX MATTERS ................................ 80
MICHIGAN TRUSTS - TAX MATTERS ..................................... 81
MINNESOTA TRUSTS - TAX MATTERS .................................... 82
MISSOURI TRUSTS - TAX MATTERS ..................................... 83
NEW JERSEY - TAX MATTERS .......................................... 83
NEW YORK TRUSTS - TAX MATTERS ..................................... 84
NORTH CAROLINA - TAX MATTERS ...................................... 85
OHIO TRUSTS - TAX MATTERS ......................................... 85
OREGON TRUSTS - TAX MATTERS ....................................... 86
PENNSYLVANIA TRUSTS - TAX MATTERS ................................. 86
TENNESSEE TRUSTS - TAX MATTERS .................................... 87
TEXAS TRUSTS - TAX MATTERS ........................................ 88
VIRGINIA TRUSTS - TAX MATTERS ..................................... 89
COUNSEL FOR TRUSTEE ............................................... 89
OPERATING EXPENSES ................................................ 89
DISTRIBUTIONS TO UNITHOLDERS ...................................... 90
NATIONAL TRADITIONAL TRUSTS 4 THROUGH 39 - SEMI-ANNUAL 
DISTRIBUTIONS ..................................................... 91
NATIONAL TRADITIONAL TRUST 40 AND SUBSEQUENT NATIONAL TRADITIONAL 
TRUSTS; ALL OTHER TRUSTS - OPTIONAL DISTRIBUTIONS ................. 91
ACCUMULATION PLAN ................................................. 92
DETAILED REPORTS TO UNITHOLDERS ................................... 93
UNIT VALUE AND EVALUATION ......................................... 94
DISTRIBUTION OF UNITS TO THE PUBLIC ............................... 94
OWNERSHIP AND TRANSFER OF UNITS ................................... 95
REPLACEMENT OF LOST, STOLEN OR DESTROYED CERTIFICATES ............. 96
MARKET FOR UNITS .................................................. 96
HOW UNITS MAY BE REDEEMED WITHOUT CHARGE .......................... 96
HOW UNITS MAY BE PURCHASED BY THE SPONSOR ......................... 97
HOW BONDS MAY BE REMOVED FROM THE TRUSTS .......................... 98
INFORMATION ABOUT THE TRUSTEE ..................................... 98
LIMITATIONS ON LIABILITIES OF SPONSOR AND TRUSTEE ................. 98
SUCCESSOR TRUSTEES AND SPONSORS ................................... 98
INFORMATION ABOUT THE SPONSOR ..................................... 99
AMENDMENT AND TERMINATION OF INDENTURE ............................100
LEGAL OPINION .....................................................100

                               -4-

<PAGE>

AUDITORS ..........................................................100
DESCRIPTION OF RATINGS (AS PUBLISHED BY THE RATING COMPANIES) .....100

                               -5-

<PAGE>

                  THE NUVEEN TAX-FREE UNIT TRUST

THE NUVEEN TAX-FREE UNIT TRUST - DESCRIPTION

Each Series of the Nuveen Tax-Free Unit Trust (the "TRUST") 
is one of a series of separate but similar investment companies 
created by the Sponsor, each of which is designated by a 
different Series number.  Each Series includes one or more 
underlying separate unit investment trusts; the trusts in which 
few or none of the Bonds are insured are sometimes referred to as 
the "Traditional Trusts," the trusts in which all of the Bonds 
are insured as described herein are sometimes referred to as the 
"Insured Trusts," and the state trusts (both Traditional and 
Insured) are sometimes referred to as the "State Trusts."  The 
general term "Trust(s)" should be understood to refer 
collectively to both Traditional and Insured Trusts.  Each Trust 
includes only Bonds that are, in the opinion of counsel, exempt 
from Federal income tax and, in the case of a State Trust, from 
certain taxation in the state for which such State Trust is 
named.  Each Series was created under the laws of the State of 
New York pursuant to a Trust Indenture and Agreement (the 
"INDENTURE") between John Nuveen & Co. Incorporated (the 
"SPONSOR") and The Chase Manhattan Bank (the "TRUSTEE").

The objectives of the Trusts are income exempt from Federal 
income tax and, in the case of a State Trust, where applicable, 
from state income and intangibles taxes, and conservation of 
capital, through an investment in obligations issued by or on 
behalf of states and territories of the United States and 
authorities and political subdivisions thereof, the interest on 
which is, in the opinion of recognized bond counsel to the 
issuing governmental authorities, exempt from Federal income tax 
under existing law.  Bonds in any State Trust have been issued 
primarily by or on behalf of the state for which such Trust is 
named and counties, municipalities, authorities and political 
subdivisions thereof, the interest on which is, in the opinion of 
bond counsel, exempt from Federal and (except for certain Bonds 
in the Connecticut Trusts, which were issued prior to the 
taxation by Connecticut of interest income of resident 
individuals) certain state income tax and intangibles taxes, if 
any, for purchasers who qualify as residents of that state.  
Insurance guaranteeing the timely payment, when due, of all 
principal and interest on the Bonds in each Insured Trust has 
been obtained by the Sponsor or by the issuers of such Bonds from 
the Municipal Bond Insurance Association or MBIA Insurance 
Corporation, and as a result of such insurance the Bonds in the 
Insured Trusts are rated "Aaa" by Moody's, "AAA" by Fitch and/or 
"AAA" by Standard & Poor's.  (See "INSURANCE ON BONDS IN INSURED 
TRUSTS.")  All obligations in each Traditional Trust were rated 
at the date the Trust was established in the category "A" or 
better (BBB or Baa or better by Standard & Poor's and Moody's, 
respectively, in the case of National Trust 76 and earlier 
National Trusts and SP-1, MIG 2 or F-2 or better, respectively, 
in the case of short-term obligations included in a Short Term 
Traditional Trust) by Standard & Poor's, Moody's and/or Fitch 
(including provisional or conditional ratings).  (See 
"DESCRIPTION OF RATINGS.")  In addition, certain Bonds in certain 
Traditional Trusts may be covered by insurance guaranteeing the 
timely payment, when due, of all principal and interest.  There 
is, of course, no guarantee that the Trusts' objectives will be 
achieved.  The bid prices of the Bonds in the portfolio of any 
Trust may represent a deep "market" discount from the par value 
of the Bonds.  At the time each Discount Trust was established, 

                               -6-

<PAGE>

the market value of the Bonds in the portfolio was significantly 
below face value, and the current bid prices of the Bonds in such 
Trusts may continue to represent a deep "market" discount from 
the par value of the Bonds.

Gains realized on the sale, payment on maturity or 
redemption of the Bonds by the Trustee or on the sale or 
redemption of Units by a Unitholder are included in a 
Unitholder's gross income for Federal income tax purposes.  (See 
"TAX STATUS OF UNITHOLDERS.")  The Sponsor has deposited with the 
Trustee the interest-bearing obligations listed in the Schedules 
of Investments in Part Two (the "BONDS"), which constitute the 
Trusts' underlying securities.  The State of Florida imposes no 
income tax on individuals, and exemption from that State's 
intangibles tax provides only a slight tax advantage to 
purchasers of a Florida Trust.  The State of Texas currently 
imposes no income tax on individuals; accordingly, there is no 
State tax advantage to purchasers of a Texas Trust.  (See "TAX 
STATUS OF UNITHOLDERS" for a discussion of these matters.)

Payment of interest on the Bonds in each Insured Trust, and 
of principal at maturity, is guaranteed under policies of 
insurance obtained by the Sponsor or by the issuers of the Bonds.  
(See "INSURANCE ON BONDS IN INSURED TRUSTS.")

At the Date of Deposit, each National Trust, State Trust and 
Discount Trust consisted of long-term (approximately 15 to 40 
year maturities) obligations; each Long Intermediate Trust 
consisted of intermediate to long-term (approximately 11 to 19 
year maturities) obligations; each Intermediate Trust and State 
Intermediate Trust consisted of intermediate-term (approximately 
5 to 15 year maturities) obligations; each Short Intermediate 
Trust and State Short Intermediate Trust consisted of short to 
intermediate-term (approximately 3 to 7 year maturities) 
obligations; and each Short Term Trust consisted of short-term 
(approximately 1 to 5 year maturities) obligations.

Each Trust consists of fixed-rate municipal debt 
obligations.  Because of this an investment in a Trust should be 
made with an understanding of the risks which investment in debt 
obligations may entail, including the risk that the value of the 
debt obligations, and therefore of the Units, will decline with 
increases in market interest rates.  In general, the longer the 
period until the maturity of a Bond, the more sensitive its value 
will be to fluctuations in interest rates.  During the past 
decade there have been substantial fluctuations in interest rates 
and, accordingly, in the value of long-term debt obligations.  
The Sponsor cannot predict the extent or timing of such 
fluctuations and, accordingly, their effect upon the value of the 
Bonds.  Other risks include the ability of the issuer, or, if 
applicable, the insurer, to make payments of interest and 
principal when due, "mandatory put" features, early call 
provisions and the potential for changes in the tax status of the 
Bonds.

Each Unit of a Trust represents a fractional undivided 
interest in the principal and net income of such Trust in the 
ratio set forth in "Essential Information" in Part Two for the 
applicable Trust.  To the extent that any Units are redeemed by 
the Trustee, the aggregate value of the Trust's assets will 
decrease by the amount paid to the redeeming Unitholder, but the 
fractional undivided interest of each unredeemed Unit in such 
Trust will increase proportionately.  The Units offered hereby 

                               -7-

<PAGE>

are issued and outstanding Units which have either been 
reacquired by the Sponsor through the purchase of Units tendered 
to the Trustee for redemption or by purchase by the Sponsor or 
dealers in the open market.  No offering is being made on behalf 
of the Trusts and any profit or loss realized on the sale of 
Units will accrue to the Sponsor.

INSURANCE ON BONDS IN INSURED TRUSTS

Insurance guaranteeing the timely payment, when due, of all 
principal and interest on the Bonds in each Insured Trust has 
been obtained by the Sponsor or by the issuers or underwriters of 
Bonds from the Municipal Bond Insurance Association (the 
"ASSOCIATION") (for Insured Series 1 through 107) or the MBIA 
Insurance Corporation (the "CORPORATION") (for Insured Series 108 
and all subsequent Series) (the Association and the Corporation 
are referred to collectively as the "INSURERS").  Each insurance 
policy is an obligation only of the Insurer that issued it and 
not of the other.  Policies issued by the Association are 
obligations of the Association and not of the Corporation, and 
policies issued by the Corporation are not obligations of the 
Association or its members.  Some of the Bonds in each Insured 
Trust may be covered by a policy or policies of insurance 
obtained by the issuers or underwriters of the Bonds. The 
appropriate Insurer has issued a policy or policies of insurance 
covering each of the Bonds in the Insured Trusts, each policy to 
remain in force until the payment in full of such Bonds and 
whether or not the Bonds continue to be held by an Insured Trust.  
By the terms of each policy the appropriate Insurer will 
unconditionally guarantee to the holders or owners of the Bonds 
the payment, when due, required of the issuer of the Bonds of an 
amount equal to the principal of and interest on the Bonds as 
such payments shall become due but not be paid (except that in 
the event of any acceleration of the due date of principal by 
reason of mandatory or optional redemption, default or otherwise, 
the payments guaranteed will be made in such amounts and at such 
times as would have been due had there not been an acceleration).  
The appropriate Insurer will be responsible for such payments, 
less any amounts received by the holders or owners of the Bonds 
from any trustee for the Bond issuers or from any other sources 
other than the Insurer.  Each Insurer has indicated that the 
insurance policies do not insure the payment of principal or 
interest on Bonds which are not required to be paid by the issuer 
thereof because the Bonds were not validly issued; as indicated 
under "Tax Status of Unitholders," the respective issuing 
authorities have received opinions of bond counsel relating to 
the valid issuance of each of the Bonds in the Insured Trusts.  
The Insurers' policies also do not insure against nonpayment of 
principal of or interest on the Bonds resulting from the 
insolvency, negligence or any other act or omission of the paying 
agent or any other paying agent for the Bonds.  The policies are 
not covered by the Property/Casualty Insurance Security Fund 
specified in Article 76 of the New York Insurance Law.  The 
policies are non-cancelable and the insurance premiums have been 
fully paid on or prior to the Date of Deposit, either by the 
Sponsor or, if a policy has been obtained by a Bond issuer, by 
such issuer.

Upon notification from the trustee for any Bond issuer or 
any holder or owner of the Bonds or coupons that such trustee or 
paying agent has insufficient funds to pay any principal or 

                               -8-

<PAGE>

interest in full when due, the appropriate Insurer will be 
obligated to deposit funds promptly with State Street Bank and 
Trust Company, N.A., New York, New York, as fiscal agent for the 
Insurers, sufficient to fully cover the deficit.  If notice of 
nonpayment is received on or after the due date, the appropriate 
Insurer will provide for payment within one business day 
following receipt of the notice.  Upon payment by an Insurer of 
any Bonds, coupons, or interest payments, such Insurer shall 
succeed to the rights of the owner of such Bonds, coupons or 
interest payments with respect thereto.

THE ASSOCIATION.  Each insurance company comprising the 
Association is severally and not jointly obligated under each 
policy issued by the Association in the following respective 
percentages:  The AEtna Casualty and Surety Company, 33%; 
Fireman's Fund Insurance Company, 30%; The Travelers Indemnity 
Company, 15%; CIGNA Property and Casualty Company (formerly AEtna 
Insurance Company), 12%; and The Continental Insurance Company, 
10%.  As a several obligor, each such insurance company will be 
obligated only to the extent of its percentage of any claim under 
the policy and will not be obligated to pay any unpaid obligation 
of any other member of the Association.  Each insurance company's 
participation is backed by all of its assets.  However, each 
insurance company is a multiline insurer involved in several 
lines of insurance other than municipal bond insurance, and the 
assets of each insurance company also secure all of its other 
insurance policy and surety bond obligations.

The following table sets forth financial information with 
respect to the five insurance companies comprising the 
Association.  The statistics have been furnished by the 
Association and are as reported by the insurance companies to the 
New York State Insurance Department and are determined in 
accordance with statutory accounting principles.  No 
representation is made herein as to the accuracy or adequacy of 
such information or as to the absence of material adverse changes 
in such information subsequent to the date thereof.  In addition, 
these numbers are subject to revision by the New York State 
Insurance Department which, if revised, could either increase or 
decrease the amounts.

             MUNICIPAL BOND INSURANCE ASSOCIATION
    FIVE MEMBER COMPANIES, ASSETS AND POLICYHOLDERS' SURPLUS
              (UNAUDITED) AS OF MARCH 31, 1995
                  (AMOUNTS IN THOUSANDS)

                                                      CIGNA
                 AETNA     FIREMAN'S    TRAVELERS     PROPERTY     CONTINENTAL
               CASUALTY      FUND       INDEMNITY   AND CASUALTY    INSURANCE

Assets        $10,225,604  $7,126,217  $10,461,356   $4,260,177     $3,060,583

Liabilities     8,312,158   5,116,059    8,654,130    3,637,513      2,380,723

Policyholder's 
Surplus         1,913,446   2,010,158    1,807,226      622,664        679,860


                               -9-

<PAGE>

THE CORPORATION.  The Corporation is the principal operating 
subsidiary of MBIA, Inc., a New York Stock Exchange listed 
company.  MBIA, Inc. is not obligated to pay the debts of or 
claims against the Corporation.  The Corporation is a limited 
liability corporation rather than a several liability 
association.  The Corporation is domiciled in the State of New 
York and licensed to do business in and subject to regulation 
under the laws of all 50 states, the District of Columbia, the 
Commonwealth of Puerto Rico, the Commonwealth of the Northern 
Mariana Islands, the Virgin Islands of the United States and the 
Territory of Guam.  The Corporation has two European branches, 
one in the Republic of France and the other in the Kingdom of 
Spain.  New York has laws prescribing minimum capital 
requirements, limiting classes and concentrations of investments 
and requiring the approval of policy rates and forms.  State laws 
also regulate the amount of both the aggregate and individual 
risks that may be insured, the payment of dividends by the 
insurer, changes in control and transactions among affiliates.  
Additionally, the Corporation is required to maintain contingency 
reserves on its liabilities in certain amounts and for certain 
periods of time.

As of December 31, 1995, the Corporation had admitted assets 
of $3.8 billion (audited), total liabilities of $2.5 billion 
(audited), and total capital and surplus of $1.3 billion 
(audited) determined in accordance with statutory accounting 
practices prescribed or permitted by insurance regulatory 
authorities.  As of December 31, 1996, the Corporation had 
admitted assets of $4.4 billion (audited), total liabilities of 
$3.0 billion (audited), and total capital and surplus of $1.4 
billion (audited) determined in accordance with statutory 
accounting practices prescribed or permitted by insurance 
regulatory authorities.  Copies of the Corporation's year-end 
financial statements prepared in accordance with statutory 
accounting practices are available from the Corporation.  The 
address of the Corporation is 113 King Street, Armonk, New York 
10504.

Moody's rates all bond issues insured by the Insurers "Aaa" 
and short-term loans "MIG 1", both designated to be of the 
highest quality.

Standard & Poor's rates the claims-paying ability of both 
the Insurers "AAA Prime Grade."

Fitch, upon request, rates all bond issues insured by the 
Insurers "AAA" and short-terms loans "F-1."

Each rating of the Insurers should be evaluated 
independently.  No application has been made to any other rating 
agency in order to obtain additional ratings on the Bonds.  The 
ratings reflect the respective rating agency's current assessment 
of the creditworthiness of the Insurers and their ability to pay 
claims on their policies of insurance.  (See "DESCRIPTION OF 
RATINGS.")  Any further explanation as to the significance of the 
above ratings may be obtained only from the applicable rating 
agency.

The above ratings are not recommendations to buy, sell or 
hold the Bonds, and such ratings may be subject to revision or 
withdrawal at any time by the rating agencies.  Any downward 
revision or withdrawal of any of the above ratings may have an 
adverse effect on the market price of the Bonds.

                               -10-

<PAGE>

Because the insurance on the Bonds will be effective so long 
as the Bonds are outstanding, such insurance will be taken into 
account in determining the market value of the Bonds and 
therefore some value attributable to such insurance will be 
included in the value of the Units of the Insured Trusts.  The 
insurance does not, however, guarantee the market value of the 
Bonds or of the Units nor does it guaranty that the ratings on 
the Bonds will not be revised or withdrawn.

INSURANCE ON CERTAIN BONDS IN TRADITIONAL TRUSTS

Insurance guaranteeing the timely payment, when due, of all 
principal and interest on certain Bonds in a Traditional Trust 
may have been obtained by the Sponsor, issuer, or underwriter of 
the particular Bonds involved or by another party.  Such 
insurance, which provides coverage substantially the same as that 
obtained with respect to Bonds in Insured Trusts as described 
above, is effective so long as the insured Bond is outstanding 
and the insurer remains in business.  Insurance relates only to 
the particular Bond and not to the Units offered hereby or to 
their market value.  Insured Bonds have received a rating of 
"AAA" by Standard & Poor's, "AAA" by Fitch and/or "Aaa" by 
Moody's, in recognition of such insurance.

If a Bond in a Traditional Trust is insured, the Schedule of 
Investments will identify the insurer.  Such insurance will be 
provided by Financial Guaranty Insurance Company ("FGIC"), AMBAC 
Indemnity Corporation ("AMBAC"), Bond Investors Guaranty 
Insurance Company, now known as MBIA Corp. of Illinois ("BIG"), 
Capital Guaranty Insurance Company ("CGIC"), Financial Security 
Assurance, Inc. ("FSA"), Municipal Bond Insurance Association 
(the "ASSOCIATION"), the MBIA Insurance Corporation 
("CORPORATION") or Connie Lee Insurance Company ("CONNIE LEE").  
The Sponsor to date has purchased and presently intends to 
purchase insurance for Bonds in Traditional Trusts exclusively 
from the Corporation (see the preceding disclosure regarding the 
Corporation).  There can be no assurance that any insurer listed 
herein will be able to satisfy its commitments in the event 
claims are made in the future.  However, at the date hereof, 
Standard & Poor's has rated the claims-paying ability of each 
insurer "AAA," and Moody's has rated all bonds insured by each 
such insurer, except Connie Lee, "Aaa."  Moody's gives no ratings 
for bonds insured by Connie Lee.

Because any such insurance will be effective so long as the 
insured Bonds are outstanding, such insurance will be taken into 
account in determining the market value of such Bonds and 
therefore some value attributable to such insurance will be 
included in the value of the Units of the Trust that includes 
such Bonds.  The insurance does not, however, guarantee the 
market value of the Bonds or of the Units.

PUBLIC OFFERING PRICE

The Sponsor will appraise or cause to be appraised daily the 
value of the underlying Bonds in each Trust (1) as of 4:00 p.m. 
eastern time on each day on which the New York Stock Exchange 
(the "Exchange") is normally open, or (2) as of such earlier 
closing time on each day on which the Exchange is scheduled in 

                               -11-

<PAGE>

advance to close at an earlier time, and will adjust the Public 
Offering Price of the Units commensurate with such appraisal.  
Such Public Offering Price will be effective for all orders 
received by a dealer or the Sponsor at or prior to 4:00 p.m. 
eastern time, or such earlier closing time, on each such day.  
Orders received after that time, or on a day when the Exchange is 
closed for a scheduled holiday or weekend, will be held until the 
next determination of price.

The sales charge applicable to quantity purchases is reduced 
on a graduated scale for sales to any purchaser of at least 
$50,000 or 500 Units and will be applied on whichever basis is 
more favorable to the purchaser.  For purposes of calculating the 
applicable sales charge, purchasers who have indicated their 
intent to purchase a specified amount of Units of any Nuveen-
sponsored unit trusts in the primary or secondary offering period 
by executing and delivering a letter of intent to the Sponsor, 
which letter of intent must be in a form acceptable to the 
Sponsor and shall have a maximum duration of thirteen months, 
will be eligible to receive a reduced sales charge, according to 
the table set forth below, based on the amount of intended 
aggregate purchases (excluding purchases which are subject only 
to a deferred sales charge) as expressed in the letter of intent.  
For purposes of letter of intent calculations, units of equity 
products are valued at $10 per unit.  Due to administrative 
limitations and in order to permit adequate tracking, the only 
secondary market purchases that will be permitted to be applied 
toward the intended specified amount and that will receive the 
corresponding reduced sales charge are those Units that are 
acquired through or from the Sponsor.

By establishing a letter of intent, a Unitholder agrees that 
the first purchase of Units following the execution of such 
letter of intent will be at least 5% of the total amount of the 
intended aggregate purchases expressed in such Unitholder's 
letter of intent.  Further, through the establishment of the 
letter of intent, such Unitholder agrees that Units representing 
5% of the total amount of the intended purchases will be held in 
escrow by The Chase Manhattan Bank, Trustee, pending completion 
of these purchases.  All distributions on Units held in escrow 
will be credited to such Unitholder's account.  If total 
purchases prior to the expiration of the letter of intent period 
equal or exceed the amount specified in a Unitholder's letter of 
intent, the Units held in escrow will be transferred to such 
Unitholder's account.  A Unitholder who purchases Units during 
the letter of intent period in excess of the number of Units 
specified in a Unitholder's letter of intent, the amount of which 
would cause the Unitholder to be eligible to receive an 
additional sales charge reduction, will be allowed such 
additional sales charge reduction on the purchase of Units which 
caused the Unitholder to reach such new breakpoint level and on 
all additional purchases of Units during the letter of intent 
period.  If the total purchases are less than the amount 
specified, the Unitholder involved must pay the Sponsor an amount 
equal to the difference between the amounts paid for those 
purchases and the amounts which would have been paid if the 
higher sales charge had been applied; the Unitholder will, 
however, be entitled to any reduced sales charge qualified for by 
reaching any lower breakpoint level.  If such Unitholder does not 
pay the additional amount within 20 days after written request by 
the Sponsor or the Unitholder's securities representative, the 
Sponsor will instruct the Trustee to redeem an appropriate number 
of the escrowed Units to meet the required payment.  By 
establishing a letter of intent, a Unitholder irrevocably 
appoints the Sponsor as attorney to give instructions to redeem 
any or all of such Unitholder's escrowed Units, with full power 

                               -12-

<PAGE>

of substitution in the premises.  A Unitholder or his securities 
representative must notify the Sponsor whenever such Unitholder 
makes a purchase of Units that he wishes to be counted toward the 
intended amount. 

The Public Offering Price of the Units of each Trust for 
secondary market purchases is determined by adding to the 
Trustee's determination of the bid price of each Bond in the 
Trust the appropriate sales charge determined in accordance with 
the table set forth below based upon the number of years 
remaining to the maturity of each such Bond, adjusting the total 
to reflect the amount of any cash held in or advanced to the 
principal account of the Trust, and dividing the result by the 
number of Units of such Trust then outstanding.  For purposes of 
this calculation, Bonds will be deemed to mature on their stated 
maturity dates unless:  (a) the Bonds have been called for 
redemption or funds or securities have been placed in escrow to 
redeem them on an earlier call date, in which case such call date 
shall be deemed to be the date upon which they mature; or (b) 
such Bonds are subject to a "mandatory put,"  in which case such 
mandatory put date shall be deemed to be the date upon which they 
mature.  Any assumptions regarding maturity made for purposes of 
determining the appropriate sales charge in no way predict or 
guarantee the actual remaining life of a given Trust.

The effect of this method of sales charge calculation will 
be that different sales charge rates will be applied to each of 
the various Bonds in a Trust portfolio based upon the maturities 
of such Bonds, in accordance with the following schedule.  As 
shown, the sales charge on Bonds in each maturity range (and 
therefore the aggregate sales charge on the purchase) is reduced 
with respect to purchases of at least $50,000 or 500 Units:

                                 AMOUNT OF PURCHASE*

                                      YEARS TO 
                                      MATURITY

<TABLE>
<CAPTION>

                        $50,000  $100,000  $250,000  $500,000  $1,000,000  $2,500,000  $5,000,000
YEARS TO      UNDER        TO       TO        TO         TO        TO          TO          OR
MATURITY     $50,000    $99,000  $249,999  $499,999  $999,999  $2,499,999  $4,999,999     MORE
<S>          <C>        <C>      <C>       <C>       <C>       <C>         <C>          <C>
Less than 1  0          0        0         0         0         0           0           0

1 but less 
than 2       1.523%     1.446%   1.369%    1.317%    1.215%    1.061%      .900%       .750%

2 but less 
than 3       2.041      1.937    1.833     1.729     1.626     1.420       1.225       1.030

3 but less 
than 4       2.564      2.433    2.302     2.175     2.041     1.781       1.546       1.310

4 but less 
than 5       3.093      2.961    2.828     2.617     2.459     2.175       1.883       1.590

5 but less 
than 7       3.627      3.433    3.239     3.093     2.881     2.460       2.165       1.870

7 but less 
than 10      4.167      3.951    3.734     3.520     3.239     2.828       2.489       2.150

10 but less 
than 13      4.712      4.467    4.221     4.004     3.788     3.253       2.842       2.430

13 but less 
than 16      5.263      4.988    4.712     4.439     4.167     3.627       3.169       2.710

16 or more   5.820      5.542    5.263     4.987     4.603     4.004       3.500       3.000

</TABLE>

____________________
*Breakpoint sales charges are computed both on a dollar basis 
   and on the basis of the number of Units purchased, using the 
   equivalent of 500 Units to $50,000, 2,500 Units to $250,000, 
   etc., and will be applied on that basis which is more 
   favorable to the purchaser.

                               -13-

<PAGE>


The secondary market sales charges above are expressed as a 
percent of the net amount invested; expressed as a percent of the 
Public Offering Price, the maximum sales charge on a Trust, for 
instance one consisting entirely of Bonds with 16 years or more 
to maturity, would be 5.50% (5.820% of the net amount invested).  
For purposes of illustration, the sales charge on a Trust 
consisting entirely of Bonds maturing in 13 to 16 years would be 
5% (5.263% of the net amount invested); on a Trust consisting 
entirely of Bonds maturing in 10 to 13 years, 4.5% (4.712% of the 
net amount invested); on a Trust consisting entirely of Bonds 
maturing in 5 to 7 years, 3.5% (3.627% of the net amount 
invested); and on a Trust consisting entirely of Bonds maturing 
in 3 to 4 years, 2.5% (2.564% of the net amount invested).  The 
actual secondary sales charge included in the Public Offering 
Price of any particular Trust will depend on the maturities of 
the Bonds in the portfolio of such Trust.

As more fully set forth under "Accrued Interest" below, 
accrued interest from the preceding Record Date to, but not 
including, the settlement date of the transaction (three business 
days after purchase) will be added to the Public Offering Price 
to determine the purchase price of Units.

The above graduated sales charge will apply on all 
applicable purchases of Nuveen investment company securities on 
any one day by the same purchaser in the amounts stated, and for 
this purpose purchases of any Series will be aggregated with 
concurrent purchases of Units of any other Series or of shares of 
any open-end management investment company of which the Sponsor 
is principal underwriter and with respect to the purchase of 
which a sales charge is imposed.

Purchases by or for the account of individuals and their 
spouses, parents, children, grandchildren, grandparents, parents-
in-law, sons- and daughters-in-law, siblings, a sibling's spouse 
and a spouse's siblings ("IMMEDIATE FAMILY MEMBERS") will be 
aggregated to determine the applicable sales charge.  The 
graduated sales charges are also applicable to a trustee or other 
fiduciary purchasing securities for a single trust estate or 
single fiduciary account.

Units may be purchased at the Public Offering Price without 
a sales charge by officers or directors and by bona fide, full-
time employees of Nuveen, Nuveen Advisory Corp., Nuveen 
Institutional Advisory Corp. and The John Nuveen Company, 
including in each case these individuals and their immediate 
family members (as defined above).

                               -14-

<PAGE>

Units may be purchased in the secondary market at the Public 
Offering Price for non-breakpoint purchases minus the concession 
the Sponsor typically allows to brokers and dealers for non-
breakpoint purchases (see "DISTRIBUTION OF UNITS TO THE PUBLIC") 
by (1) investors who purchase Units through registered investment 
advisors, certified financial planners and registered broker-
dealers who in each case either charge periodic fees for 
financial planning, investment advisory or asset  management 
services, or provide such services in connection with the 
establishment of an investment account for which a comprehensive 
"wrap fee" charge is imposed, (2) bank trust departments 
investing funds over which they exercise exclusive discretionary 
investment authority and that are held in a fiduciary, agency, 
custodial or similar capacity, (3) any person who for at least 90 
days, has been an officer, director or bona fide employee of any 
firm offering Units for sale to investors or their immediate 
family members (as defined above) and (4) officers and directors 
of bank holding companies that make Units available directly or 
through subsidiaries or bank affiliates.  Notwithstanding 
anything to the contrary in this Prospectus, such investors, bank 
trust departments, firm employees and bank holding company 
officers and directors who purchase Units through this program 
will not receive sales charge reductions for quantity purchases.

Cash, if any, made available to the Sponsor prior to the 
settlement date for a purchase of Units may be available for use 
in the Sponsor's business, and may be of benefit to the Sponsor.

Whether or not Units are being offered for sale, the Sponsor 
shall also determine the aggregate value of each Trust as of 4:00 
p.m. eastern time:  (i) on each June 30 or December 31 (or, if 
such date is not a business day, the last business day prior 
thereto), (ii) on each day on which any Unit is tendered for 
redemption (or the next succeeding business day if the date of 
tender is a non-business day), and (iii) at such other times as 
may be necessary.  For this purpose, a "BUSINESS DAY" shall be 
any day on which the Exchange is normally open.  (See "UNIT VALUE 
AND EVALUATION.")

Pursuant to the terms of the Indenture, the Trustee may 
terminate a Trust if the net asset value of such Trust, as shown 
by any evaluation, is less than 20% of the original principal 
amount of the Trust.  In the course of regularly appraising the 
value of Bonds in each Trust, the Sponsor will attempt to 
estimate the date on which a Trust's value will fall below the 
20% level based on anticipated bond events over a five-year 
period, including maturities, escrow calls and current calls or 
refundings, assuming certain market rates.  The Sponsor intends 
from time to time to recommend that certain Trusts whose values 
have fallen or are anticipated to fall below the 20% level be 
terminated based on certain criteria which could adversely affect 
the Trust's diversification.  Once the Sponsor has determined 
that a Trust's value has fallen or may fall below the 20% level 
within a five-year period, for purposes of computing the sales 
charge, the maturity of each bond in such Trust will be deemed to 
be the earlier of the estimated termination date of the Trust or 
the actual date used when pricing the bond under Municipal 
Securities Rulemaking Board rules and interpretations issued 
thereunder.

                               -15-

<PAGE>

ACCRUED INTEREST

Accrued interest is the accumulation of unpaid interest on a 
Bond from the last day on which interest thereon was paid.  
Interest on Bonds in each Trust is accounted for daily on an 
accrual basis.  For this reason, the purchase price of Units of 
each Trust will include not only the Public Offering Price but 
also the proportionate share of accrued interest to the date of 
settlement.  Accrued interest does not include accrual of 
original issue discount on zero coupon bonds, stripped 
obligations or other original issue discount bonds.  (See 
"SELECTION OF BONDS FOR DEPOSIT IN THE TRUSTS" and "TAX STATUS OF 
UNITHOLDERS.")  Interest accrues to the benefit of Unitholders 
commencing with the settlement date of their purchase 
transaction.

The Trustee has no cash for distribution to Unitholders 
until it receives interest payments on the Bonds in the Trust.  
Since municipal bond interest is accrued daily but generally paid 
only semi-annually, during the initial months of each Trust, the 
Interest Account, consisting of accrued but uncollected interest 
and collected interest (cash), will be predominantly the 
uncollected accrued interest that is not available for 
distribution.  However, due to advances by the Trustee, the 
Trustee will provide a first distribution between approximately 
30 and 60 days after the Date of Deposit.  Assuming each Trust 
retains the size and composition shown in the accompanying Part 
Two and expenses and fees remain the same, annual interest 
collected and distributed in future periods will approximate the 
estimated Net Annual Interest Income stated therein.  However, 
the amount of accrued interest at any point in time will be 
greater than the amount that the Trustee will have actually 
received and distributed to Unitholders.  Therefore, there will 
always remain an item of accrued interest that is included in the 
purchase price and the redemption price of the Units.

Interest is accounted for daily, and a proportionate share 
of accrued and undistributed interest computed from the preceding 
Record Date is added to the daily valuation of each Unit of each 
Trust. (See "DISTRIBUTIONS TO UNITHOLDERS.")  As Bonds mature, or 
are redeemed or sold, the accrued interest applicable to such 
Bonds is collected and subsequently distributed to Unitholders.  
Unitholders who sell or redeem all or a portion of their Units 
will be paid their proportionate share of the remaining accrued 
interest to, but not including, the third business day following 
the date of sale or tender.

ESTIMATED LONG TERM RETURN AND ESTIMATED CURRENT RETURN

The Estimated Long Term Return for each Trust is a measure 
of the return to the investor expected to be earned over the 
estimated life of the Trust.  The Estimated Long Term Return 
represents an average of the yields to maturity (or call) of the 
Bonds in the Trust's portfolio calculated in accordance with 
accepted bond practice and adjusted to reflect expenses and sales 
charges.  Under accepted bond practice, tax-exempt bonds are 
customarily offered to investors on a "yield price" basis, which 
involves computation of yield to maturity or to an earlier call 
date (whichever produces the lower yield), and which takes into 
account not only the interest payable on the bonds but also the 
amortization or accretion of any premium over, or discount from, 
the par (maturity) value inherent in the bond's purchase price.  
In the calculation of Estimated Long Term Return, the average 
yield for the Trust's portfolio is derived by weighting each 
Bond's yield by the market value of the Bond and by the amount of 
time remaining to the date to which the Bond is priced.  This 

                               -16-

<PAGE>

weighted average yield is then adjusted to reflect estimated 
expenses, is compounded, and is reduced by a factor which 
represents the amortization of the sales charge over the expected 
average life of the Trust.  The Estimated Long Term Return 
calculation does not take into account the effect of a first 
distribution which may be less than a regular distribution or may 
be paid at some point after 30 days (or a second distribution 
which may be less than a normal distribution for Unitholders who 
choose quarterly or semi-annual plans of distribution), and it 
also does not take into account the difference in timing of 
payments to Unitholders who choose quarterly or semi-annual plans 
of distribution, each of which will reduce the return.

Estimated Current Return is computed by dividing the Net 
Annual Interest Income per Unit by the Public Offering Price.  In 
contrast to Estimated Long Term Return, Estimated Current Return 
does not reflect the amortization of premium or accretion of 
discount, if any, on the Bonds in the Trust's portfolio.  Net 
Annual Interest Income per Unit is calculated by dividing the 
annual interest income to the Trust, less estimated expenses, by 
the number of Units outstanding.

Net Annual Interest Income per Unit, used to calculate 
Estimated Current Return, will vary with changes in fees and 
expenses of the Trustee and the Evaluator and with the 
redemption, maturity, exchange or sale of Bonds.  A Trust may 
experience expenses and portfolio changes different from those 
assumed in the calculation of estimated Long Term Return.  There 
can be no assurance that the Estimated Current Returns or 
Estimated Long Term Returns quoted to a Trust will be realized in 
the future.  A Unitholder's actual return may vary significantly 
from the Estimated Long Term Return based on their holding 
period, market interest rate changes, other factors affecting the 
prices of individual bonds in the portfolio, and differences 
between the expected remaining life of portfolio bonds and the 
actual length of time that they remain in the Trust; such actual 
holding periods may be reduced by termination of the Trust, as 
described in "Amendment and Termination of Indenture".  Since 
both the Estimated Current Return and the Estimated Long Term 
Return quoted on a given business day are based on the market 
value of the underlying Bonds on that day, subsequent 
calculations of these performance measures will reflect the then 
current market value of the underlying Bonds and may be higher or 
lower.  The Sponsor will provide estimated cash flow information 
relating to a Trust without charge to each potential investor in 
a Trust who receives this prospectus and makes an oral or written 
request to the Sponsor for such information.

A comparison of tax-free and equivalent taxable estimated 
current returns with the returns on various taxable investments 
is one element to consider in making an investment decision.  The 
Sponsor may from time to time in its advertising and sales 
materials compare the then current estimated returns on a Trust 
and returns over specified periods on other similar Nuveen Trusts 
with returns on taxable investments such as corporate or U.S. 
Government bonds, bank CD's and money market accounts or money 
market funds, each of which has investment characteristics that 
may differ from those of a Trust.  U.S. Government bonds, for 
example, are backed by the full faith and credit of the U.S. 
Government and bank CD's and money market accounts are insured by 
an agency of the federal government.  Money market accounts and 
money market funds provide stability of principal, but pay 
interest at rates that vary with the condition of the short-term 
debt market.  The investment characteristics of the Trusts are 
described more fully elsewhere in the Prospectus.

                               -17-

<PAGE>

DETERMINATION OF THE PRICE OF BONDS AT DATE OF DEPOSIT

Except as indicated below, for Series 590 and all prior 
Trusts, the prices at which the Bonds deposited in each Trust 
would have been offered to the public on the business day prior 
to the Date of Deposit were determined by the Trustee on the 
basis of an evaluation of the Bonds prepared by Standard & 
Poor's, a firm regularly engaged in the business of evaluating, 
quoting and appraising comparable bonds.  For Series 591 and all 
subsequent Series, the prices at which the bonds deposited in 
each Trust would have been offered to the public on the business 
day prior to the Date of Deposit were determined on the basis of 
an evaluation of the Bonds by Kenny S&P Evaluation Services, a 
division of J.J. Kenny Co., Inc. ("KENNY S&P"), a firm regularly 
engaged in the business of evaluating, quoting and appraising 
comparable bonds.  With respect to Bonds in Insured Trusts and 
insured Bonds in Traditional Trusts, either Standard & Poor's or 
Kenny S&P, as applicable, evaluated the Bonds as so insured.  For 
National Trust 4 through 22, such prices were determined by the 
Trustee on the basis of consultation with dealers in public bonds 
other than the Sponsor, by reference to the Blue List of Current 
Municipal Offerings (a daily publication containing the current 
public offering prices of public bonds of all grades currently 
being offered by dealers and banks).

SELECTION OF BONDS FOR DEPOSIT IN THE TRUSTS

In selecting Bonds for the Trusts, the following factors, 
among others, were considered:  (i) the Standard & Poor's, 
Moody's and/or Fitch ratings of the Bonds (see page 1 for a 
description of minimum rating standards), (ii) the prices of the 
Bonds relative to other bonds of comparable quality and maturity 
(in addition, in the case of Discount Trusts, the prices relative 
to newly issued bonds of comparable quality, coupon, and 
maturity, I.E., the existence of "MARKET" discount), (iii) the 
diversification of Bonds as to purpose of issue and location of 
issuer, (iv) the maturity dates of the Bonds, and (v) in the case 
of Insured Trusts only, the availability of insurance on such 
Bonds.

In order for Bonds to be eligible for insurance by the 
Association or the Corporation, they must have credit 
characteristics which, in the opinion of the applicable Insurer, 
would qualify them as "investment grade" obligations.  Insurance 
is not a substitute for the basic credit of an issuer, but rather 
supplements the existing credit and provides additional security 
therefor.  All Bonds insured by either of the Insurers receive a 
rating of "AAA" by Standard & Poor's, "AAA" by Fitch, or "Aaa" by 
Moody's, as the case may be.  (See "INSURANCE ON BONDS IN INSURED 
TRUSTS.")

Each Trust consists of such Bonds listed in the Schedules of 
Investments in Part Two as may continue to be held from time to 
time (including certain securities deposited in the Trust in 
exchange or substitution for Bonds upon certain refundings), 
together with accrued and undistributed interest thereon and 
undistributed cash realized from the disposition of Bonds.  
Neither the Sponsor nor the Trustee shall be liable in any way 
for any default, failure or defect in any Bond.  Because certain 

                               -18-

<PAGE>

of the Bonds may from time to time under certain circumstances be 
sold or redeemed or will mature in accordance with their terms 
and the proceeds from such events will be used to pay for Units 
redeemed or distributed to Unitholders, and not reinvested, no 
assurance can be given that a Trust will retain for any length of 
time its present size and composition.

A Trust portfolio may consist of Bonds priced at a deep 
"market" discount from par value at maturity.  A primary reason 
for the market values of the Bonds being less than their par 
values is that the coupon interest rates on the Bonds are lower 
than the current market interest rates for newly issued bonds of 
comparable rating and type.  At the time of issuance the Bonds 
were for the most part issued at then current coupon interest 
rates.  The current yields (coupon interest income as a 
percentage of market price) of discount bonds are lower than the 
current yields of comparably rated bonds of similar type newly 
issued at current interest rates because discount bonds tend to 
increase in market value as they approach maturity and the full 
principal amount becomes payable.  A discount bond held to 
maturity will have a larger portion of its total return in the 
form of capital gain and less in the form of tax-exempt interest 
income than a comparable bond newly issued at current market 
rates.  (See "TAX STATUS OF UNITHOLDERS.")  Discount bonds with a 
longer term to maturity tend to have a higher current yield and a 
lower current market value than otherwise comparable bonds with a 
shorter term to maturity.  If interest rates rise, the market 
discount of discount bonds will increase and the value of such 
bonds will decrease; and if interest rates decline, the market 
discount of discount bonds will decrease and the value of the 
bonds will increase.  Market discount attributable to interest 
rate changes does not necessarily indicate a lack of market 
confidence in the issuer.  Investors should also be aware that 
many of the Bonds in each Trust portfolio are subject to special 
or extraordinary redemption at par (in the case of original issue 
discount bonds, such redemption is generally to be made at the 
issue price plus the amount of original issue discount accreted 
to redemption; such price is hereafter referred to as "Accreted 
Value") under certain circumstances, including economic and other 
defaults.  Under such circumstances the redemption price for such 
Bonds would not include any premium over par or Accreted Value 
which the investor may have paid for such Bonds.

As a number of the Trusts contain Bonds issued by school 
districts, investors should be aware that litigation challenging 
the validity, under state constitutions, of present systems of 
financing public education has been initiated in a number of 
states.  Decisions have been reached in some states holding such 
school financing in violation of state constitutions.  In 
addition, legislation to effect changes in public school 
financing has been introduced in a number of states.  The 
Sponsor, however, does not believe that such efforts, even if 
successful, will have a material adverse effect on the ability of 
any of the issuers of Bonds contained in the Trusts' portfolios 
to make principal and interest payments when due.

The Sponsor participated as either the sole underwriter or 
manager or as a member of the syndicates which were the original 
underwriters of a number of the Bonds in certain Trusts.  An 
underwriter or underwriting syndicate purchases bonds from the 
issuer on a negotiated or competitive bid basis as principal with 
the intention of marketing such bonds to investors at a profit.

                               -19-

<PAGE>

All of the Bonds in each Trust are subject to being called 
or redeemed in whole or in part prior to their stated maturities 
pursuant to the optional redemption provisions described in the 
"Schedules of Investments" in Part Two and in most cases pursuant 
to a sinking fund or special or extraordinary redemption 
provisions.  A bond subject to optional call is one which is 
subject to redemption or refunding prior to maturity at the 
option of the issuer.  A refunding is a method by which a bond 
issue is redeemed, at or before maturity, by the proceeds of a 
new bond issue.  A bond subject to sinking fund redemption is one 
which is subject to partial call from time to time from a fund 
accumulated for the scheduled retirement of a portion of an issue 
prior to maturity.  Special or extraordinary redemption 
provisions may provide for redemption of all or a portion of an 
issue upon the occurrence of certain circumstances usually 
related to defaults or unanticipated changes in circumstances.  
Events that may permit or require the special or extraordinary 
redemption of bonds include, among others:  substantial damage to 
or destruction of the project for which the proceeds of the bonds 
were used; exercise by a local, state or Federal governmental 
unit of its power of eminent domain to take all or substantially 
all of the project for which the proceeds of the bonds were used; 
a final determination that the interest on the bonds is taxable; 
changes in the economic availability of raw materials, operating 
supplies or facilities or technological or other changes which 
render the operation of the project for which the proceeds of the 
bonds were used uneconomical; changes in law or an administrative 
or judicial decree which render the performance of the agreement 
under which the proceeds of the bonds were made available to 
finance the project impossible or which create unreasonable 
burdens or which impose excessive liabilities, such as taxes, not 
imposed on the date the bonds were issued, on the issuer of the 
bonds or the user of the proceeds of the bonds; an administrative 
or judicial decree which requires the cessation of a substantial 
part of the operations of the project financed with the proceeds 
of the bonds; an overestimate of the costs of the project to be 
financed with the proceeds of the bonds resulting in excess 
proceeds which may be applied to redeem bonds; an underestimate 
of a source of funds securing the bonds resulting in excess funds 
which may be applied to redeem bonds; or a default in payment or 
failure to comply with the restrictions created as part of the 
bond financing on the part of the operator or principal user of a 
project financed by the bonds.  The Sponsor is unable to predict 
all of the circumstances which may result in such redemption of 
an issue of Bonds.  See the discussion of the various types of 
bond issues, below, for certain information on the call 
provisions of such bonds, particularly single family mortgage 
revenue bonds.

The exercise of redemption or call provisions will (except 
to the extent the proceeds of the called Bonds are used to pay 
for Unit redemptions) result in the distribution of principal and 
may result in a reduction in the amount of subsequent interest 
distributions; it may also affect the current return on Units of 
the Trust involved.  Redemption pursuant to optional call 
provisions is more likely to occur, and redemption pursuant to 
sinking fund or special or extraordinary redemption provisions 
may occur, when the Bonds have an offering side evaluation which 
represents a premium over par (as opposed to a discount from 
par).  Redemption pursuant to optional call provisions may be, 
and redemption pursuant to sinking fund or special or 
extraordinary redemption provisions is likely to be, at a price 
equal to the par value of the bonds without any premium (in the 
case of original issue discount bonds, such redemption is 
generally to be made at the issue price plus the amount of 
original issue discount accreted to the date of redemption; such 

                               -20-

<PAGE>

price is referred to as "ACCRETED VALUE").  Because Bonds may 
have been valued at prices above or below par value or the then-
current Accreted Value at the time Units were purchased, 
Unitholders may realize gain or loss upon the redemption of 
portfolio Bonds.  (See "ESTIMATED LONG-TERM RETURN AND ESTIMATED 
CURRENT RETURN" and the "SCHEDULES OF INVESTMENTS" in Part Two.)

Certain of the Bonds in each Trust's portfolio may be 
subject to continuing requirements regarding the actual use of 
Bond proceeds, the manner of operation of the project financed 
from Bond proceeds or the rebate of excess earnings on Bond 
proceeds, any of which may affect the exemption of interest on 
such Bonds from Federal income taxation.  Although at the time of 
issuance of each of the Bonds in each Trust an opinion of bond 
counsel was rendered as to the exemption of interest on such 
obligations from Federal income taxation, and the issuers 
covenanted to comply with all requirements necessary to retain 
the tax-exempt status of the Bonds, there can be no assurance 
that the respective issuers or other obligors on such obligations 
will fulfill the various continuing requirements established upon 
issuance of the Bonds.  A failure to comply with such 
requirements may cause a determination that interest on such 
obligations is subject to Federal income taxation, perhaps even 
retroactively from the date of issuance of such Bonds, thereby 
reducing the value of the Bonds and subjecting Unitholders to 
unanticipated tax liabilities.

Certain Bonds may carry a "mandatory put" (also referred to 
as a "MANDATORY TENDER" or "MANDATORY REPURCHASE") feature 
pursuant to which the holder of such a Bond will receive payment 
of the full principal amount thereof on a stated date prior to 
the maturity date unless such holder affirmatively acts to retain 
the Bond.  Under the Indenture, the Trustee does not have the 
authority to act to retain any Bonds with such features; 
accordingly, it will receive payment of the full principal amount 
of any such Bonds on the stated put date and such date is 
therefore treated as the maturity date of such Bonds in selecting 
Bonds for the respective Trust and for purposes of calculating 
the average maturity of the Bonds in any Trust.

Except as otherwise indicated herein or in Part Two of the 
Prospectus, to the best knowledge of the Sponsor, there was no 
litigation pending as of the date of this Prospectus in respect 
of any Bonds which might reasonably be expected to have a 
material adverse effect on any of the Trusts.  It is possible 
that after the date of this Prospectus, litigation may be 
initiated with respect to Bonds in any Trust.  Any such 
litigation may affect the validity of such Bonds or the tax-
exempt nature of the interest thereon, but while the outcome of 
litigation of such nature can never be entirely predicted, the 
opinions of bond counsel to the issuer of each Bond on the date 
of issuance state that such Bonds were validly issued and that 
the interest thereon is, to the extent indicated, exempt from 
Federal income tax.

An investment in Units of any Trust should be made with an 
understanding of the risks that such an investment may entail.  
These include but are not limited to the ability of the issuer, 
or, if applicable, the insurer, to make payments of interest and 
principal when due, the effects of changes in interest rates 
generally, early call provisions and the potential for changes in 
the tax status of the Bonds.  The following paragraphs discuss 

                               -21-

<PAGE>

certain characteristics of the Bonds in the Trusts and of certain 
types of issuers in whose securities a Trust portfolio may be 
deemed to be "concentrated."  These paragraphs discuss, among 
other things, certain circumstances which may adversely affect 
the ability of such issuers to make payment of principal and 
interest on Bonds held in the portfolio of a Trust or which may 
adversely affect the ratings of such Bonds; with respect to the 
Insured Trusts, however, because of the insurance obtained by the 
Sponsor or by the Bond issuers, such changes should not adversely 
affect any Insured Trust's receipt of principal and interest, the 
Standard & Poor's AAA, Fitch's AAA or Moody's Aaa ratings of the 
Bonds in an Insured Trust's portfolio.

ESCROW SECURED OBLIGATIONS.  Some of the Bonds in a Trust 
may be obligations of issuers which are typically secured by 
direct obligations of the U.S. Government or in some cases 
obligations guaranteed by the U.S. Government placed in an escrow 
account maintained by an independent trustee until maturity or a 
predetermined redemption date.  These obligations are generally 
noncallable prior to maturity or the predetermined redemption 
date.  In a few isolated instances, however, bonds which were 
thought to be escrowed to maturity have been called for 
redemption prior to maturity.

HEALTH CARE FACILITY OBLIGATIONS.  Some of the Bonds in a 
Trust may be obligations of issuers whose revenues are derived 
from services provided by hospitals or other health care 
facilities, including nursing homes.  Ratings of bonds issued for 
health care facilities are sometimes based on feasibility studies 
that contain projections of occupancy levels, revenues and 
expenses.  A facility's gross receipts and net income available 
for debt service may be affected by future events and conditions 
including, among other things, demand for services, the ability 
of the facility to provide the services required, an increasing 
shortage of qualified nurses or a dramatic rise in nursing 
salaries, physicians' confidence in the facility, management 
capabilities, economic developments in the service area, 
competition from other similar providers, efforts by insurers and 
governmental agencies to limit rates, legislation establishing 
state rate-setting agencies, expenses, government regulation, the 
cost and possible unavailability of malpractice insurance, and 
the termination or restriction of governmental financial 
assistance, including that associated with Medicare, Medicaid and 
other similar third party payor programs.  Medicare 
reimbursements are currently calculated on a prospective basis 
and are not based on a provider's actual costs.  Such method of 
reimbursement may adversely affect reimbursements to hospitals 
and other facilities for services provided under the Medicare 
program and thereby may have an adverse effect on the ability of 
such institutions to satisfy debt service requirements.  In the 
event of a default upon a bond secured by hospital facilities, 
the limited alternative uses for such facilities may result in 
the recovery upon such collateral not providing sufficient funds 
to fully repay the bonds.

Certain hospital bonds provide for redemption at par upon 
the damage, destruction or condemnation of the hospital 
facilities or in other special circumstances.

HOUSING OBLIGATIONS.  Some of the Bonds in a Trust may be 
obligations of issuers whose revenues are primarily derived from 
mortgage loans to housing projects for low to moderate income 
families.  Such issues are generally characterized by mandatory 
redemption at par, or in the case of original issue discount 

                               -22-

<PAGE>

bonds, accreted value in the event of economic defaults and in 
the event of a failure of the operator of a project to comply 
with certain covenants as to the operation of the project.  The 
failure of such operator to comply with certain covenants related 
to the tax-exempt status of interest on the Bonds, such as 
provisions requiring that a specified percentage of units be 
rented or available for rental to low or moderate income 
families, potentially could cause interest on such Bonds to be 
subject to Federal income taxation from the date of issuance of 
the Bonds.  The ability of such issuers to make debt service 
payments will be affected by events and conditions affecting 
financed projects, including, among other things, the achievement 
and maintenance of sufficient occupancy levels and adequate 
rental income, employment and income conditions prevailing in 
local labor markets, increases in taxes, utility costs and other 
operating expenses, the managerial ability of project managers, 
changes in laws and governmental regulations, the appropriation 
of subsidies and social and economic trends affecting the 
localities in which the projects are located.  Occupancy of such 
housing projects may be adversely affected by rent levels and 
income limitations imposed under Federal and state programs.

SINGLE FAMILY MORTGAGE REVENUE BONDS.  Some of the Bonds in 
a Trust may be single family mortgage revenue bonds, which are 
issued for the purpose of acquiring from originating financial 
institutions notes secured by mortgages on residences located 
within the issuer's boundaries and owned by persons of low or 
moderate income.  Mortgage loans are generally partially or 
completely prepaid prior to their final maturities as a result of 
events such as sale of the mortgaged premises, default, 
condemnation or casualty loss.  Because these bonds are subject 
to extraordinary mandatory redemption in whole or in part from 
such prepayments of mortgage loans, a substantial portion of such 
bonds will probably be redeemed prior to their scheduled 
maturities or even prior to their ordinary call dates.  
Extraordinary mandatory redemption without premium could also 
result from the failure of the originating financial institutions 
to make mortgage loans in sufficient amounts within a specified 
time period.  The redemption price of such issues may be more or 
less than the offering price of such bonds.  Additionally, 
unusually high rates of default on the underlying mortgage loans 
may reduce revenues available for the payment of principal of or 
interest on such mortgage revenue bonds.  Single family mortgage 
revenue bonds issued after December 31, 1980 were issued under 
Section 103A of the Internal Revenue Code of 1954, as amended, or 
Section 143 of the Internal Revenue Code of 1986, which Sections 
contain certain requirements relating to the use of the proceeds 
of such bonds in order for the interest on such bonds to retain 
its tax-exempt status.  In each case, the issuer of the bonds has 
covenanted to comply with applicable requirements and bond 
counsel to such issuer has issued an opinion that the interest on 
the bonds is exempt from Federal income tax under existing laws 
and regulations.  There can be no assurance that such continuing 
requirements will be satisfied; the failure to meet such 
requirements could cause interest on the Bonds to be subject to 
Federal income taxation, possibly from the date of issuance of 
the Bonds.

FEDERALLY ENHANCED OBLIGATIONS.  Some of the mortgages which 
secure the various health care or housing projects which underlie 
the previously discussed Health Facility, Housing and Single 
Family Mortgage Revenue Obligations (the "OBLIGATIONS") in a 
Trust may be insured by the Federal Housing Administration 
("FHA").  Under FHA regulations, the maximum insurable mortgage 
amount cannot exceed 90% of the FHA's estimated value of the 
project.  The FHA mortgage insurance does not constitute a 

                               -23-

<PAGE>

guarantee of timely payment of the principal of and interest on 
the Obligations.  Payment of mortgage insurance benefits may be 
(1) less than the principal amount of Obligations outstanding or 
(2) delayed if disputes arise as to the amount of the payment or 
if certain notices are not given to the FHA within prescribed 
time periods.  In addition, some of the previously discussed 
Obligations may be secured by mortgage-backed certificates 
guaranteed by the Government National Mortgage Association 
("GNMA"), a wholly owned corporate instrumentality of the United 
States, and/or the Federal National Mortgage Association ("FANNIE 
MAE"), a federally chartered and stockholder-owned corporation.  
GNMA and Fannie Mae guarantee timely payment of principal and 
interest on the mortgage-backed certificates, even where the 
underlying mortgage payments are not made.  While such mortgage-
backed certificates are often pledged to secure payment of 
principal and interest on the Obligations, timely payment of 
interest and principal on the Obligations is not insured or 
guaranteed by the United States, GNMA, Fannie Mae or any other 
governmental agency or instrumentality.  The GNMA mortgage-backed 
certificates constitute a general obligation of the United States 
backed by its full faith and credit.  The obligations of Fannie 
Mae, including its obligations under the Fannie Mae mortgage-
backed securities, are obligations solely of Fannie Mae and are 
not backed by, or entitled to, the full faith and credit of the 
United States.

INDUSTRIAL REVENUE OBLIGATIONS.  Certain of the Bonds in a 
Trust may be industrial revenue bonds ("IRBs"), including 
pollution control revenue bonds, which are tax-exempt securities 
issued by states, municipalities, public authorities or similar 
entities to finance the cost of acquiring, constructing or 
improving various industrial projects.  These projects are 
usually operated by corporate entities.  Issuers are obligated 
only to pay amounts due on the IRBs to the extent that funds are 
available from the unexpended proceeds of the IRBs or receipts or 
revenues of the issuer under an arrangement between the issuer 
and the corporate operator of a project.  The arrangement may be 
in the form of a lease, installment sale agreement, conditional 
sale agreement or loan agreement, but in each case the payments 
to the issuer are designed to be sufficient to meet the payments 
of amounts due on the IRBs.  Regardless of the structure, payment 
of IRBs is solely dependent upon the creditworthiness of the 
corporate operator of the project and, if applicable, corporate 
guarantor.  Corporate operators or guarantors may be affected by 
many factors which may have an adverse impact on the credit 
quality of the particular company or industry.  These include 
cyclicality of revenues and earnings, regulatory and 
environmental restrictions, litigation resulting from accidents 
or environmentally-caused illnesses, extensive competition and 
financial deterioration resulting from a corporate restructuring 
pursuant to a leveraged buy-out, takeover or otherwise.  Such a 
restructuring may result in the operator of a project becoming 
highly leveraged which may have an impact on such operator's 
creditworthiness which in turn would have an adverse impact on 
the rating and/or market value of such Bonds.  Further, the 
possibility of such a restructuring may have an adverse impact on 
the market for and consequently the value of such Bonds, even 
though no actual takeover or other action is ever contemplated or 
effected.  The IRBs in a Trust may be subject to special or 
extraordinary redemption provisions which may provide for 
redemption at par or, in the case of original issue discount 
bonds, Accreted Value.  The Sponsor cannot predict the causes or 
likelihood of the redemption of IRBs in a Trust prior to the 
stated maturity of such Bonds.

                               -24-

<PAGE>

UTILITY OBLIGATIONS.  Some of the Bonds in a Trust may be 
obligations of issuers whose revenues are primarily derived from 
the sale of several types of energy, including electric and 
natural gas.  The problems faced by such issuers include the 
difficulty in obtaining approval for timely and adequate rate 
increases from the applicable public utility commissions, the 
difficulty of financing large construction programs, increased 
competition, reductions in estimates of future demand for 
electricity in certain areas of the country, the limitations on 
operations and increased costs and delays attributable to 
environmental considerations, the difficulty of the capital 
market in absorbing utility debt, the difficulty in obtaining 
fuel at reasonable prices and the effect of energy conservation.  
All of such issuers have been experiencing certain of these 
problems in varying degrees.  In addition, Federal, state and 
municipal governmental authorities may from time to time review 
existing, and impose additional, regulations governing the 
licensing, construction and operation of nuclear power plants, 
which may adversely affect the ability of the issuers of certain 
of the Bonds in a Trust to make payments of principal and/or 
interest on such Bonds.  Finally, utilities may be subject to 
deregulation and competitive pressure from alternative providers.

TRANSPORTATION FACILITY REVENUE BONDS.  Some of the Bonds in 
a Trust may be obligations of issuers which are payable from and 
secured by revenues derived from the ownership and operation of 
airports, public transit systems and ports.  The major portion of 
an airport's gross operating income is generally derived from 
fees received from airlines pursuant to use agreements which 
consist of annual payments for airport use, occupancy of certain 
terminal space, service fees and leases.  Airport operating 
income may therefore be affected by the ability of the airlines 
to meet their obligations under the use agreements.  The air 
transport industry is experiencing significant variations in 
earnings and traffic, due to increased competition, excess 
capacity, increased costs, deregulation, traffic constraints and 
other factors, and several airlines are experiencing severe 
financial difficulties.  In particular, facilities with use 
agreements involving airlines experiencing financial difficulty 
may experience a reduction in revenue due to the possible 
inability of these airlines to meet their use agreement 
obligations because of such financial difficulties and possible 
bankruptcy.  The Sponsor cannot predict what effect these 
industry conditions may have on airport revenues which are 
dependent for payment on the financial condition of the airlines 
and their usage of the particular airport facility.  Bonds that 
are secured primarily by the revenue collected by a public 
transit system typically are additionally secured by a pledge of 
sales tax receipts collected at the state or local level, or 
other governmental financial assistance.  Transit system net 
revenues will be affected by variations in utilization, which in 
turn may be affected by the degree of local governmental 
subsidization, demographic and population shifts, and competition 
from other forms of transportation; and by increased costs, 
including costs resulting from previous deferrals of maintenance.  
Port authorities derive their revenues primarily from fees 
imposed on ships using the facilities.  The rate of utilization 
of such facilities may fluctuate depending on the local economy 
and on competition from competing forms of transportation such as 
air, rail and trucks.

WATER AND/OR SEWERAGE OBLIGATIONS.  Some of the Bonds in a 
Trust may be obligations of issuers whose revenues are derived 
from the sale of water and/or sewerage services.  Such Bonds are 
generally payable from user fees.  The problems of such issuers 

                               -25-

<PAGE>

include the ability to obtain timely and adequate rate increases, 
population decline resulting in decreased user fees, the 
difficulty of financing large construction programs, the 
limitations on operations and increased costs and delays 
attributable to environmental considerations, the increasing 
difficulty of obtaining or discovering new supplies of fresh 
water, the effect of conservation programs and the impact of "no-
growth" zoning ordinances.  All of such issuers have been 
experiencing certain of these problems in varying degrees.

UNIVERSITY AND COLLEGE REVENUE OBLIGATIONS.  Some of the 
Bonds in a Trust may be obligations of issuers which are, or 
which govern the operation of, colleges and universities and 
whose revenues are derived mainly from tuition, dormitory 
revenues, grants and endowments.  General problems of such 
issuers include the prospect of a declining percentage of the 
population consisting of "college" age individuals, possible 
inability to raise tuitions and fees sufficiently to cover 
increased operating costs, the uncertainty of continued receipt 
of Federal grants and state funding, and government legislation 
or regulations which may adversely affect the revenues or costs 
of such issuers.  All of such issuers have been experiencing 
certain of these problems in varying degrees.

BRIDGE AUTHORITY AND TOLLROAD OBLIGATIONS.  Some of the 
Bonds in a Trust may be obligations of issuers which derive their 
payments from bridge, road or tunnel toll revenues.  The revenues 
of such an issuer could be adversely affected by competition from 
toll-free vehicular bridges and roads and alternative modes of 
transportation.  Such revenues could also be adversely affected 
by a reduction in the availability of fuel to motorists or 
significant increases in the costs thereof.  Specifically, 
governmental regulations restricting the use of vehicles in the 
New York City metropolitan area may adversely affect revenues of 
the Triborough Bridge and Tunnel Authority.

DEDICATED-TAX SUPPORTED BONDS.  Some of the Bonds in a Trust 
may be obligations of issuers which are payable from and secured 
by tax revenues from a designated source, which revenues are 
pledged to secure the bonds.  The various types of Bonds 
described below differ in structure and with respect to the 
rights of the bondholders to the underlying property.  Each type 
of dedicated-tax supported Bond has distinct risks, only some of 
which are set forth below.  One type of dedicated-tax supported 
Bond is secured by the incremental tax received on either real 
property or on sales within a specifically defined geographical 
area; such tax generally will not provide bondholders with a lien 
on the underlying property or revenues.  Another type of 
dedicated-tax supported Bond is secured by a special tax levied 
on real property within a defined geographical area in such a 
manner that the tax is levied on those who benefit from the 
project; such bonds typically provide for a statutory lien on the 
underlying property for unpaid taxes.  A third type of dedicated-
tax supported Bond may be secured by a tax levied upon the 
manufacture, sale or consumption of commodities or upon the 
license to pursue certain occupations or upon corporate 
privileges within a taxing jurisdiction.  As to any of these 
types of Bonds, the ability of the designated revenues to satisfy 
the interest and principal payments on such Bonds may be affected 
by changes in the local economy, the financial success of the 
enterprise responsible for the payment of the taxes, the value of 
any property on which taxes may be assessed and the ability to 
collect such taxes in a timely fashion.  Each of these factors 
will have a different affect on each distinct type of dedicated-
tax supported bonds.

                               -26-

<PAGE>

MUNICIPAL LEASE BONDS.  Some of the Bonds in a Trust may be 
obligations that are secured by lease payments of a governmental 
entity.  Such payments are normally subject to annual budget 
appropriations of the leasing governmental entity.  A 
governmental entity that enters into such a lease agreement 
cannot obligate future governments to appropriate for and make 
lease payments but covenants to take such action as is necessary 
to include any lease payments due in its budgets and to make the 
appropriations therefor.  A governmental entity's failure to 
appropriate for and to make payments under its lease obligation 
could result in insufficient funds available for payment of the 
obligations secured thereby.

ORIGINAL ISSUE DISCOUNT BONDS AND STRIPPED OBLIGATIONS.  
Certain of the Bonds in a Trust may be original issue discount 
bonds.  These Bonds were issued with nominal interest rates less 
than the rates then offered by comparable securities and as a 
consequence were originally sold at a discount from their face, 
or par, values.  This original issue discount, the difference 
between the initial purchase price and face value, is deemed 
under current law to accrue on a daily basis and the accrued 
portion is treated as tax-exempt interest income for Federal 
income tax purposes.  On sale or redemption, gain, if any, 
realized in excess of the earned portion of original issue 
discount will be taxable as capital gain.  (See "TAX STATUS OF 
UNITHOLDERS.")  The current value of an original issue discount 
bond reflects the present value of its face amount at maturity.  
In a stable interest rate environment, the market value of an 
original issue discount bond would tend to increase more slowly 
in early years and in greater increments as the bond approached 
maturity.

Certain of the original issue discount bonds in a Trust may 
be zero coupon bonds.  Zero coupon bonds do not provide for the 
payment of any current interest; the buyer receives only the 
right to receive a final payment of the face amount of the bond 
at its maturity.  The effect of owning a zero coupon bond is that 
a fixed yield is earned not only on the original investment but 
also, in effect, on all discount earned during the life of the 
obligation.  This implicit reinvestment of earnings at the same 
rate eliminates the risk of being unable to reinvest the income 
on such obligation at a rate as high as the implicit yield, but 
at the same time also eliminates the holder's ability to reinvest 
at higher rates in the future.  For this reason, zero coupon 
bonds are subject to substantially greater price fluctuations 
during periods of changing market interest rates than are 
securities of comparable quality that pay interest currently.

Original issue discount bonds, including zero coupon bonds, 
may be subject to redemption at the Accreted Value plus, if 
applicable, some premium.  Pursuant to such call provisions an 
original issue discount bond may be called prior to its maturity 
date at a price less than its face value.  See the "Schedules of 
Investments" in Part Two for call provisions of portfolio Bonds.

Certain of the Bonds in a Trust may be Stripped Obligations, 
which represent evidences of ownership with respect to either the 
principal amount of or a payment of interest on a tax-exempt 
obligation.  An obligation is "stripped" by depositing it with a 

                               -27-

<PAGE>

custodian, which then effects a separation in ownership between 
the bond and any interest payment which has not yet become 
payable, and issues evidences of ownership with respect to such 
constituent parts.  A Stripped Obligation therefore has economic 
characteristics similar to zero coupon bonds, as described above.

Each Stripped Obligation has been purchased at a discount 
from the amount payable at maturity.  With respect to each 
Unitholder, the Internal Revenue Code treats as "original issue 
discount" that portion of the discount which produces a yield to 
maturity (as of the date of purchase of the Unitholder's Units) 
equal to the lower of the coupon rate of interest on the 
underlying obligation or the yield to maturity on the basis of 
the purchase price of the Unitholder's Units which is allocable 
to each Stripped Obligation.  Original issue discount which 
accrues with respect to a Stripped Obligation will be exempt from 
Federal income taxation to the same extent as interest on the 
underlying obligations.  (See "TAX STATUS OF UNITHOLDERS.")

Unitholders should consult their own tax advisers with 
respect to the state and local tax consequences of owning 
original issue discount bonds or Stripped Obligations.  Under 
applicable provisions governing determination of state and local 
taxes, interest on original issue discount bonds or Stripped 
Obligations may be deemed to be received in the year of accrual 
even though there is no corresponding cash payment.

The Sponsor believes the information summarized below 
describes some of the more significant events relating to the 
various State Trusts.  The sources of such information are 
official statements of issuers in each state and other publicly 
available information, generally as of the date on or before the 
date of this Part One Prospectus, unless otherwise indicated.  
The Sponsor has not independently verified this information and 
makes no representation regarding the accuracy or completeness of 
the sources of information which have been available to it, but 
believes them to be complete and has itself relied upon them.

ALABAMA TRUSTS - ECONOMIC FACTORS

The portfolio of each Alabama Trust consists primarily of 
obligations issued by entities located in Alabama.

GENERAL.  Alabama's economy has experienced a major trend 
toward industrialization over the last two decades.  By 1990, 
manufacturing accounted for 26.7% of Alabama's Real Gross State 
Product (the total value of goods and services produced in 
Alabama).  During the 1960s and 1970s, the State's industrial 
base became more diversified and balanced, moving away from 
primary metals into pulp and paper, lumber, furniture, electrical 
machinery, transportation equipment, textiles (including 
apparel), chemicals, rubber and plastics. Since the early 1980s, 
modernization of existing facilities and an increase in direct 
foreign investments in the State has made the manufacturing 
sector more competitive in domestic and international markets.

Among several leading manufacturing industries have been 
pulp and paper and chemicals.  In recent years, Alabama has 
ranked as the fifth largest producer of timber in the nation.  
Alabama has fresh water availability of twenty times present 
usage.  The State's growing chemical industry has been the 
natural complement of production of wood pulp and paper.

                               -28-

<PAGE>

Mining, oil and gas production and service industries are 
also important to Alabama's economy.  Coal mining is by far the 
most important mining activity.

From 1995-96, total farm and forestry receipts were over 
$4.1 billion.  Cash receipts from farm commodities totaled $2.91 
billion, a slight decrease from $2.95 billion in 1994-95.  The 
top five commodities for cash receipts were (1) poultry, 
(2) cattle and calves, (3) cotton, (4) nursery, sod, and 
greenhouse products, and (5) peanuts.  Combined, they accounted 
for approximately 85% of the total receipts.  Poultry made up 
almost 60% of the total cash receipts.

Principal crops in Alabama during 1995-96 were cotton, corn, 
soybeans, peanuts, and wheat.  Alabama ranked third in broiler 
production, third in peanuts, and 11th in cotton production.

EMPLOYMENT.  Preliminary data show total nonagricultural 
employment as of January 1997 was 1.823 million (all data not 
seasonally adjusted).  This is an increase of 28,900 from January 
1996.  The unemployment rate as of January 1997 was 4.4%, much 
lower than its 5.8% rate in January 1996.  The national 
unemployment rate was 5.9% and 6.3% in January of 1997 and 
January 1996, respectively.

The Alabama economy created almost 27,000 new jobs in 1996, 
with the trade and services sector contributing almost 57% of 
these.  In contrast, the manufacturing sector lost approximately 
5,000 jobs, with all of the losses occurring in nondurable goods 
production.  Slower job growth in 1997 is consistent with 
national trends.  Nevertheless, the Alabama economy should still 
add about 20,500 new jobs in 1997.  Although overall 
manufacturing jobs losses will continue, jobs should be added in 
nonelectrical and electrical machinery manufacturing.

Business services and health care services will contribute 
the largest share of new jobs in 1997.  The state should also 
gain some employment from the Mercedes-Benz plant and its related 
industries.  However, job losses in defense-related industries 
may offset some of this growth.  Some construction-related 
industries (lumber; stone, clay, and glass; and fabricated 
metals) are expected to add jobs in 1997.  These new jobs will be 
indirect effects of the opening of the Mercedes-Benz plant and 
its suppliers.

The service-producing industry is the largest industry, 
consisting of 73.6% of total nonagricultural employment in 1996.  
The manufacturing industry, the largest goods-producing industry, 
made up 21% of total wage and salary employment in 1996.  
Manufacturing accounts for 23% of the total output created in the 
state.  Remaining total nonagricultural employment in 1996 
consisted of service 22.4%, trade 23.1%, government 18.9%, 
transportation, communications, and public utilities 4.9%, 
construction 4.8%, finance, insurance and real estate 4.3%, and 
mining 0.6%.

Real wage and salary income in the state will grow only 1.2% 
in 1997, down significantly from the 1996 real growth rate of 
1.8%.  During the last two years, Alabama has been one of the ten 

                               -29-

<PAGE>

slowest growing states in terms of income.  One of the major 
reasons for this slow growth has been the continuing changes in 
the state's economic structure; Alabama has created more jobs in 
trade and services than in manufacturing.  Average wages are 
higher in manufacturing than in trade and services.

TRANSPORTATION.  Alabama contains one of the largest 
networks of inland river systems in the nation.  Across the 
northern section of the State, through the heartland and down to 
the Gulf of Mexico flow the waters of four major rivers offering 
barge transportation to industries and businesses that depend on 
the movement of large, heavy or bulky cargoes.

The Port of Mobile is one of the nation's busiest ports in 
tons of cargo handled.  It has been the largest port of entry in 
the United States for bauxite, a basic ingredient in aluminum.  
Other important imports handled at the Port of Mobile are 
manganese, iron ore, chrome ore, newsprint, wire and nails.  In 
addition to coal, the State's most important export, the other 
significant exports passing through the Port of Mobile are 
soybeans, corn, flour, wheat, rice, lumber, scrap iron, paper and 
paper products, creosoted timber, dry milk, iron, steel and iron 
and steel products.

Political subdivisions of the State have limited taxing 
authority.  In addition, the Alabama Supreme Court has held that 
a governmental unit may first use its taxes and other revenues to 
pay the expenses of providing necessary governmental services 
before paying debt service on its bonds, warrants or other 
indebtedness.  The State has statutory budget provisions which 
result in a proration procedure in the event estimated budget 
resources in a fiscal year are insufficient to pay in full all 
appropriations for that year.  Proration has a materially adverse 
effect on public entities that are dependent upon State funds 
subject to proration.

Deterioration of economic conditions could adversely affect 
both tax and other governmental revenues, as well as revenues to 
be used to service various revenue obligations, such as 
industrial development obligations.  Such difficulties could 
adversely affect the market value of the bonds held by the 
Alabama Trusts and thereby adversely affect Unitholders.

In the fiscal year ended September 30, 1996, total tax 
revenues in the state grew by 2.7%, an increase of $129.8 
million.  Total tax collections from all sources equaled $4.997 
billion.  Income taxes accounted for approximately 41% of total 
revenues.  Sales taxes were the second largest source of revenue, 
contributing about 26% of the total.

For fiscal year 1996-97, total tax revenues are forecasted to increase by 
2.3%.  Revenues are expected to increase $114 million, down from $129.8 
million in fiscal year 1996.  A nominal growth rate of 2.3% translates into a 
real decrease of 0.5% based upon projected inflation rates.  Income taxes 
(individual and corporate combined) are expected to grow by 5%, down slightly 
from the 5.3% rate of fiscal year 1995-96.  Sales taxes are expected to 
increase 3.5% in fiscal year 1997, down from the 5.5% growth of the previous 
fiscal year.

                               -30-
<PAGE>

Most income and sales tax revenues in Alabama are "earmarked" for the 
Education Trust Fund.  The Education Trust Fund in fiscal year 1995-96 
increased by 5% and net receipts totaled $3,346.5 million.  Expenditures and 
encumbrances in the Education Trust Fund were $3,345.6 million.  The balance 
in the Education Trust Fund at the end of fiscal year 1995-96 was $24.61 
million.

Estimated net receipts in the Education Trust Fund for fiscal years 1996-97 
and 1997-98 are $3,530 million and $3,680 million, respectively.  Estimated 
expenditures and encumbrances are $3,552.2 million for fiscal year 1996-97 
and $3,682.4 million for fiscal year 1997-98.  The ending balance for the 
Education Trust Fund for fiscal year 1996-97 is estimated at $2.375 million.  
Projections for fiscal year 1997-98 show a zero ending balance in the 
Education Trust Fund.

The State's General Fund grew 3% for fiscal year 1995-96 with General Fund 
receipts at $896.91 million.  Expenditures and encumbrances in the General 
Fund were $893.92 million.  The balance in the General Fund at the end of 
fiscal year 1995-96 was $33.4 million.

Estimated receipts in the General Fund for fiscal years 1996-97 and 1997-98 
are $920 million and $927.5 million, respectively, with expenditures and 
encumbrances estimated at $905.28 million and $950.45 million, respectively.  
The balance at the end of fiscal year 1996-97 is projected at $44.73 million 
and for fiscal year 1997-98, $21.77 million.

Total annual payments for the state's general obligation bonds for the period 
1996-2015 are $596,177,372.50.  Total annual payments for revenue obligation 
bonds for the same period are $1,498,437,489.69.  The majority of the limited 
obligation bonds payable from state revenues which have been authorized but 
are unissued are from the Alabama Incentives Financing Authority and the 
State Industrial Development Authority.  Total bonded indebtedness during 
1996-2015 amounts to $2,094,614,862.19.

The foregoing information constitutes only a brief summary of some of the 
financial difficulties which may impact certain issuers of Bonds and does not 
purport to be a complete or exhaustive description of all adverse conditions 
to which the issuers in an Alabama Trust are subject.  Additionally, many 
factors including national economic, social and environmental policies and 
conditions, which are not within the control of the issuers of Bonds, could 
affect or could have an adverse impact on the financial condition of the 
State and various agencies and political subdivisions located in the State.  
The Sponsor is unable to predict whether or to what extent such factors or 
other factors may affect the issuers of Bonds, the market value or 
marketability of the Bonds or the ability of the respective issuers of the 
Bonds acquired by an Alabama Trust to pay interest on or principal of the 
Bonds.

ARIZONA TRUSTS - ECONOMIC FACTORS

The portfolio of each Arizona Trust consists primarily of obligations issued 
by entities located in Arizona.


                                       -31-
<PAGE>

GENERAL ECONOMIC CONDITIONS.  The following brief summary regarding the 
economy of Arizona is based upon information drawn from publicly available 
sources and is included for the purpose of providing the information about 
general economic conditions that may or may not affect issuers of the Arizona 
Bonds.  The Sponsor has not independently verified any of the information 
contained in such publicly available documents.

Arizona is the nation's sixth largest state in terms of area.  Arizona's main 
economic/employment sectors include services, trade, tourism and 
manufacturing.  Mining and agriculture are also significant, although they 
tend to be more capital than labor intensive.  Services is the single largest 
economic sector.  Many of these jobs are directly related to tourism.

Employment in the services sector increased 7.3% during 1995 and is projected 
to increase 6.2% for 1996 and 6.0% for 1997.  Construction employment showed 
an 8.3% job growth in 1995 with projections in job growth for 1996 and 1997 
declining to 6.5% and 4.4%, respectively.  Trade employment also had a high 
increase in job growth in 1995 at 7.7%, with 1996 and 1997 estimates at 4.4%, 
and 4.2%, respectively.  Overall, Arizona's wage and salary employment grew 
5.4% in 1995 and is expected to increase 4.3% in 1996, 3.7% in 1997, and 3.0% 
in 1998-1999.  This translates into an increase of over 153,000 new jobs 
through 1997.  Total employment growth for Arizona from 1995-96 was 4.2%, 
which compares favorably with the national figure of 2.3% during 1995-96.  
Arizona's economy is expected to continue to show moderate growth, albeit at 
slower rates over the next few years. 

The unemployment rate in Arizona as of January 1997 was 5.4%.  This is lower 
than the national rate of 5.9% in January 1997 and an increase from the 
Arizona unemployment rate of 5.1% in 1995.  The annual unemployment rate for 
the U.S. in 1995 and 1996 was 5.6% and 5.4% (not seasonally adjusted) 
respectively.  Part of Arizona's increase in unemployment is attributed to 
structural changes in industries resulting from new technologies and methods.

In 1986, the value of Arizona real estate began a steady decline, reflecting 
a market which had been overbuilt in the previous decade with a resulting 
surplus of completed inventory.  This decline adversely affected both the 
construction industry and those Arizona financial institutions which had 
aggressively pursued many facets of real estate lending.  In the near future, 
Arizona's financial institutions are likely to continue to experience 
problems until the excess inventories of commercial and residential 
properties are absorbed.  The problems of the financial institutions have 
adversely affected employment and economic activity.  Longer-term prospects 
are brighter.  Arizona has been, and is projected to continue to be, one of 
the fastest growing areas in the United States.  Over the last several 
decades the State has outpaced most other regions of the country in virtually 
every major category of growth, including population, personal income, gross 
state product and job creation.

Arizona's per capita personal income in 1994 and 1995 was $19,389 and 
$20,489, respectively, a 5.7% increase.  The national increase for the same 
period was 5.3%.  Arizona ranked third in the nation in personal income 
growth during 1990-95.  Personal income growth for Arizona is estimated at 8% 
in 1996, 6.7% in 1997, 6.1% in 1998, and 5.5% in 1999.


                                       -32-
<PAGE>

BUDGETARY PROCESS.  Arizona operates on a fiscal year beginning July 1 and 
ending June 30.  Fiscal year 1996 refers to the year ending June 30, 1996.

Arizona began fiscal year 1996 with a $269.5 million cash surplus.  Total 
sources of funds in the general fund for fiscal year 1996 were $4,933.0 
million.  Total expenditures were $4,533.1 million, leaving a cash surplus 
for fiscal year 1997 of $399.9 million.  This was 50% higher than projected 
and set a record for the State.  That record balance did not include $235 
million in the Budget Stabilization Fund and $14.1 million in the Medical 
Services Stabilization Fund.

Total revenue for the General Fund in fiscal year 1996 was $4.663 billion.  
Approximately 45% of this budgeted revenue came from sales and use taxes, 42% 
from income taxes (individual and corporate), and 4% from property taxes.  
All taxes totaled approximately $4.408 billion, or 94.5% of General Fund 
revenues.  Non-tax revenue includes items such as income from state lottery, 
licenses, fees and permits, and interest.

For fiscal year 1996, General Fund expenditures totaled $4.378 billion.  
These expenditures fell into the following major categories:  education 58% 
($2.527 billion), health and welfare 23% ($1.032 billion), protection and 
safety 10% ($469.6 million), general government 6% ($273.1 million), and 
inspection and regulation, transportation, and natural resources 3% ($149.6 
million).

Fiscal year 1997 revenues will most likely be impacted by a $200 million 
property tax reduction in 1996.  This reduction has reduced Fiscal year 1997 
revenues by almost 3.2%; yet, General Fund revenues are expected to increase 
2.4% from fiscal year 1996. Total revenues in the General Fund for fiscal 
year 1997 are forecast at $4.776 billion.  General Fund expenditures are 
estimated at $4.771 billion.  Total sources of funds for fiscal year 1997 are 
estimated at $5,176.0 million with expenditures at $4,921.1 million, leaving 
a projected $254.9 million cash surplus for fiscal year 1998.  However, 
fiscal year 1998 ending balance is projected at only $11.2 million.  The 
Budget Stabilization Fund is expected to grow to $246.7 million at the end of 
fiscal year 1998.  The Medical Services Stabilization Fund is estimated at 
$74.2 million for fiscal year 1998 and $17.2 million is projected for the 
Temporary Assistance Stabilization Fund.  General Fund revenues for fiscal 
year 1998 are forecast to increase 3.4% to $4.939 billion, with expenditures 
at $4.94 billion.

Most or all of the Bonds of the Arizona Trust are not obligations of the 
State of Arizona, and are not supported by the State's taxing powers.  The 
particular source of payment and security for each of the Bonds is detailed 
in the instruments themselves and in related offering materials.  There can 
be no assurances, however, with respect to whether the market value or 
marketability of any of the Bonds issued by an entity other than the State of 
Arizona will be affected by the financial or other condition of the State or 
of any entity located within the State.  In addition, it should be noted that 
the State of Arizona, as well as counties, municipalities, political 
subdivisions and other public authorities of the state, are subject to 
limitations imposed by Arizona's constitution with respect to ad VALOREM 
TAXATION, bonded indebtedness and other matters.  For example, the state 
legislature cannot appropriate revenues in excess of 7% of the total personal 
income of the state in any fiscal year.  These limitations may affect the 
ability of the issuers to generate revenues to satisfy their debt obligations.


                                       -33-
<PAGE>

Although most of the Bonds in the Arizona Trust are revenue obligations 
of local governments or authorities in the State, there can be no assurance 
that the fiscal and economic conditions referred to above will not affect the 
market value or marketability of the Bonds or the ability of the respective 
obligors to pay principal of and interest on the Bonds when due. 

On July 21, 1994, the Arizona Supreme Court rendered its opinion in Roosevelt 
Elementary School District Number 66 ET AL. V.C. Dianne Bishop, ET AL. (the 
"ROOSEVELT OPINION").  In this opinion, the Arizona Supreme Court held that 
the present statutory financing scheme for public education in the State of 
Arizona does not comply with the Arizona constitution.  Subsequently, the 
Arizona School Boards Association, with the approval of the appellants and 
the appellees to the Roosevelt Opinion, and certain Arizona school districts, 
filed with the Arizona Supreme Court motions for clarification of the 
Roosevelt Opinion, specifically with respect to seeking prospective 
application of the Roosevelt Opinion.  On July 29, 1994, the Arizona Supreme 
Court clarified the Roosevelt Opinion to hold that such opinion will have 
prospective effect only.

Certain other circumstances are relevant to the market value, marketability 
and payment of any hospital and health care revenue bonds in the Arizona 
Trust.  The Arizona Legislature has in the past sought to enact health care 
cost control legislation.  Certain other health care regulatory laws have 
expired.  It is expected that the Arizona legislature will at future sessions 
continue to attempt to adopt legislation concerning health care cost control 
and related regulatory matters.  The effect of any such legislation or of the 
continued absence of any legislation restricting hospital bed increases and 
limiting new hospital construction on the ability of Arizona hospitals and 
other health care providers to pay debt service on their revenue bonds cannot 
be determined at this time.

Arizona does not participate in the federally administered Medicaid program.  
Instead, the State administers an alternative program, Arizona Health Care 
Cost Containment System ("AHCCCS"), which provides health care to indigent 
persons meeting certain financial eligibility requirements, through managed 
care programs.  In fiscal year 1996, AHCCCS was financed approximately 55% by 
federal funds, and 45% by state funds.

In 1996, voters in Arizona passed an initiative (Proposition 203) which 
provides for an expansion of eligibility for AHCCCS.  For 1997, the Executive 
recommended an $8.3 million supplemental to the AHCCCS for disproportionate 
share hospital payments.  Actual expenditures for the program in fiscal year 
1996 were $128.9 million, and are projected at $135.3 million in fiscal year 
1997.

Under state law, hospitals retain the authority to raise rates with 
notification and review by, but not approval from, the Department of Health 
Services.  Hospitals in Arizona have experienced profitability problems along 
with those in other states.  At least two Phoenix-based hospitals have 
defaulted on or reported difficulties in meeting their bond obligations 
during the past three or four years.


                                      -34-
<PAGE>

Insofar as tax-exempt Arizona public utility pollution control revenue bonds 
are concerned, the issuance of such bonds and the periodic rate increases 
needed to cover operating costs and debt service are subject to regulation by 
the Arizona Corporation Commission, the only significant exception being the 
Salt River Project Agricultural Improvement and Power District which, as a 
Federal instrumentality, is exempt from rate regulation.  On July 15, 1991, 
several creditors of Tucson Electric Power Company ("TUCSON ELECTRIC") filed 
involuntary petitions under Chapter 11 of the U.S. Bankruptcy Code to force 
Tucson Power to reorganize under the supervision of the bankruptcy court.  On 
December 31, 1991, the Bankruptcy Court approved the utility's motion to 
dismiss the July petition after five months of negotiations between Tucson 
Electric and its creditors to restructure the utility's debts and other 
obligations.  In December 1992, Tucson Electric announced that it had 
completed its financial restructuring.  In January 1993, Tucson Electric 
asked the Arizona Corporation Commission for a 9.3% average rate increase.  
Tucson Electric serves approximately 270,000 customers, primarily in the 
Tucson area.  Inability of any regulated public utility to secure necessary 
rate increases could adversely affect, to an indeterminable extent, its 
ability to pay debt service on its pollution control revenue bonds.

Based on a recent U.S. Supreme Court ruling, the State has determined to 
refund $197 million, including statutory interest, in State income taxes 
previously collected from Federal retirees on their pensions.  This payment 
will be made over a four-year period beginning with approximately $14.6 
million in tax refunds in fiscal year 1993-94.  A combination of tax refunds 
and tax credits will be used to satisfy this liability.

CALIFORNIA TRUSTS - ECONOMIC FACTORS

As described above, except to the extent the California Trusts invest in 
temporary investments, the California Trusts will invest substantially all of 
their assets in California municipal obligations.  The California Trusts are 
therefore susceptible to political, economic or regulatory factors affecting 
issuers of California municipal obligations.  These include the possible 
adverse effects of certain California constitutional amendments, legislative 
measures, voter initiatives and other matters that are described below.  The 
following information provides only a brief summary of the complex factors 
affecting the financial situation in California and is derived from sources 
that are generally available to investors and are believed to be accurate.  
No independent verification has been made of the accuracy or completeness of 
any of the following information.  It is based in part on information 
obtained from various State and local agencies in California or contained in 
Official Statements for various California municipal obligations.

There can be no assurance that future statewide or regional economic 
difficulties, and the resulting impact on State or local governmental 
finances generally, will not adversely affect the market value of California 
municipal obligations held in the portfolios of the California Trusts or the 
ability of particular obligors to make timely payments of debt service on (or 
relating to) those obligations.


                                      -35-
<PAGE>

ECONOMIC OVERVIEW.  California's economy is the largest among the 50 states 
and one of the largest in the world.  The State's population of over 32 
million represents 12.3% of the total United States population and grew by 
27% in the 1980s.  The June 1996 population projection forecasts 33.9 million 
California residents in July 1998.  The diversified economy has major 
components in agriculture, manufacturing, high-technology, trade, 
entertainment, tourism, construction and services.  Total state gross 
domestic product of $1 trillion in 1997 will be larger than all but seven 
nations in the world and California will become the first state to produce 
over one trillion dollars worth of goods and services in a single year.

After suffering through a severe recession, California's economy has been on 
a steady recovery since the start of 1994.  In 1996, California had eight 
consecutive months of record high employment levels.  Employment grew over 
330,000 jobs in 1996 or 2.7%, and is expected to add another 330,000 in 1997. 
 California employment is expanding more rapidly than the nation as a whole, 
which saw 2% job gains in 1995.  The strongest growth has been in high 
technology and export-related industries, including computer software, 
business services, electronics, entertainment and tourism, all of which have 
offset the recession-related losses which were heaviest in aerospace and 
defense-related industries (which accounted for two-thirds of the job 
losses), and finance and insurance.  Residential housing construction, with 
new permits rising from 94,000 units in 1996 to 110,000 in 1997, is weaker 
than in previous recoveries, but has been growing slowly since 1993.

California enjoys a large and diverse labor force.  For 1996, the total 
civilian labor force was 15,496,000 with 14,372,000 individuals employed and 
1,124,000, or 7.3%, unemployed.  In comparison, the unemployment rate for the 
United States during the same time was 5.4%.  Yet, with several major 
industries undergoing restructuring, job losses are occurring in industries 
which, in the past, have been a stable source of growth to California's 
economy.  Energy and telephone companies are deregulating while banking and 
insurance are streamlining and consolidating.  Deregulation is expected to 
make California more competitive by lowering electric rates by at least 20% 
over the next five years.

Personal income rose to $815 billion in 1996, a 7.2% increase over 1995, 
outpacing gains nationwide.  Wages and salaries grew 6.9% during 1996. This 
is over 2.5 times the increase in employment.  Solid gains in employment and 
income are expected to continue for the next several years with growth above 
the national average.

CONSTITUTIONAL LIMITATION ON TAXES AND APPROPRIATIONS.  Certain California 
municipal obligations may be obligations of issuers which rely in whole or in 
part, directly or indirectly, on ad valorem  property taxes as a source of 
revenue.  The taxing powers of California local governments and districts are 
limited by Article XIIIA of the California Constitution, enacted by the 
voters in 1978 and commonly known as "Proposition 13."  Briefly, Article 
XIIIA limits to 1% of full cash value the rate of AD VALOREM property taxes 
on real property and generally restricts the reassessment of property to the 
rate of inflation, not to exceed 2% per year, or decline in value, or in the 
case of new construction or change of ownership (subject to a number of 
exemptions).  Taxing entities may, however, raise AD VALOREM taxes above the 
1% limit to pay debt service on voter-approved bonded indebtedness.


                                      -36-
<PAGE>

Under Article XIIIA, the basic 1% AD VALOREM tax levy is applied against the 
assessed value of property as of the owner's date of acquisition (or as of 
March 1, 1975, if acquired earlier), subject to certain adjustments.  This 
system has resulted in widely varying amounts of tax on similarly situated 
properties.  Several lawsuits have been filed challenging the 
acquisition-based assessment system of Proposition 13 and on June 18, 1992 
the U.S. Supreme Court announced a decision upholding Proposition 13.

Article XIIIA prohibits local governments from raising revenues through AD 
VALOREM property taxes above the 1% limit; it also requires voters of any 
governmental unit to give two-thirds approval to levy any "special tax."  
Court decisions, however, allowed non-voter approved levy of "general taxes" 
which were not dedicated to a specific use.  In response to these decisions, 
the voters of the State in 1986 adopted an initiative statute which imposed 
significant new limits on the ability of local entities to raise or levy 
general taxes, except by receiving majority local voter approval.  
Significant elements of this initiative, "Proposition 62," have been 
overturned in recent court cases.  An initiative proposed to re-enact the 
provisions of Proposition 62 as a constitutional amendment was defeated by 
the voters in November 1990, but such a proposal may be renewed in the 
future.

APPROPRIATIONS LIMITS.  California and its local governments are 
subject to an annual "appropriations limit" imposed by Article XIIIB of the 
California Constitution, enacted by the voters in 1979 and significantly 
amended by Propositions 98 and 111 in 1988 and 1990, respectively.  Article 
XIIIB prohibits the State or any covered local government from spending 
"appropriations subject to limitation" in excess of the appropriations limit 
imposed.  "Appropriations subject to limitation" are authorizations to spend 
"proceeds of taxes," which consists of tax revenues and certain other funds, 
including proceeds from regulatory licenses, user charges or other fees, to 
the extent that such proceeds exceed the cost of providing the product or 
service, but "proceeds of taxes" excludes most State subventions to local 
governments.  No limit is imposed on appropriations of funds which are not 
"proceeds of taxes," such as reasonable user charges or fees, and certain 
other non-tax funds, including bond proceeds.

Among the expenditures not included in the Article XIIIB appropriations limit 
are (1) the debt service cost of bonds issued or authorized prior to January 
1, 1979, or subsequently authorized by the voters, (2) appropriations arising 
from certain emergencies declared by the Governor, (3) appropriations for 
certain capital outlay projects, (4) appropriations by the State of post-1989 
increases in gasoline taxes and vehicle weight fees, and (5) appropriations 
made in certain cases of emergency.

The appropriations limit for each year is adjusted annually to reflect 
changes in cost of living and population, and any transfers of service 
responsibilities between government units.  The definitions for such 
adjustments were liberalized in 1990 by Proposition 111 to more closely 
follow growth in California's economy.


                                      -37-
<PAGE>

"Excess" revenues are measured over a two-year cycle.  With respect to local 
governments, excess revenues must be returned by a revision of tax rates or 
fee schedules within the two subsequent fiscal years.  The appropriations 
limit for a local government may be overridden by referendum under certain 
conditions for up to four years at a time.  With respect to the State, 50% of 
any excess revenues is to be distributed to K-12 school districts and 
community colleges districts (collectively, "K-14 DISTRICTS") and the other 
50% is to be refunded to taxpayers.  With more liberal annual adjustment 
factors since 1988, and depressed revenues since 1990 because of the 
recession, few governments, including the State, are currently operating near 
their spending limits, but this condition may change over time.  Local 
governments may by voter approval exceed their spending limits for up to four 
years.

Because of the complex nature of Articles XIIIA and XIIIB of the California 
Constitution, the ambiguities and possible inconsistencies in their terms, 
and the impossibility of predicting future appropriations or changes in 
population and cost of living, and the probability of continuing legal 
challenges, it is not currently possible to determine fully the impact of 
Article XIIIA or Article XIIIB on California municipal obligations or on the 
ability of California or local governments to pay debt service on such 
California municipal obligations.  It is not presently possible to predict 
the outcome of any pending litigation with respect to the ultimate scope, 
impact or constitutionality of either Article XIIIA or Article XIIIB, or the 
impact of any such determinations upon State agencies or local governments, 
or upon their ability to pay debt service on their obligations.  Future 
initiative or legislative changes in laws or the California Constitution may 
also affect the ability of the State or local issuers to repay their 
obligations.

OBLIGATIONS OF THE STATE OF CALIFORNIA.  Under the California Constitution, 
debt service on outstanding general obligation bonds is the second charge to 
the General Fund after support of the public school system and public 
institutions of higher education.  The State had $17,913,271,000 aggregate 
principal amount of general obligation bonds outstanding, and $8,383,864,000 
authorized and unissued, as of December 31, 1996.  Outstanding lease revenue 
bonds totaled $5.845 billion as of June 30, 1996, and are estimated to total 
$6.398 billion as of June 30, 1997.

General Fund general obligation debt service expenditures for fiscal year 
1995-96 were $1.911 billion, and are estimated at $1.953 billion and $1.979 
billion for fiscal years 1996-97 and 1997-98, respectively.

RECENT FINANCIAL RESULTS.  The principal sources of General Fund revenues in 
1995-96 were the California personal income tax (45% of total revenues), the 
sales tax (34%), bank and corporation taxes (12.6%), and the gross premium 
tax on insurance (2.6%).  California maintains a Special Fund for Economic 
Uncertainties (the "ECONOMIC UNCERTAINTIES FUND"), derived from General Fund 
revenues, as a reserve to meet cash needs of the General Fund.

GENERAL.  Throughout the 1980s, State spending increased rapidly as the State 
population and economy also grew rapidly, including increased spending for 
many assistance programs to local governments, which were constrained by 
Proposition 13 and other laws.  The largest State program is assistance to 
local public school districts.  In 1988, an initiative (Proposition 98) was 
enacted which (subject to suspension by a two-thirds vote of the Legislature 
and the Governor) guarantees local school districts and community college 
districts a minimum share of State General Fund revenues (currently about 
33%).

                                      -38-
<PAGE>

Since the start of 1990-91 Fiscal Year, the State has faced adverse economic, 
fiscal, and budget conditions.  The economic recession seriously affected 
State tax revenues.  It also caused increased expenditures for health and 
welfare programs.  The State has also faced a structural imbalance in its 
budget with the largest programs supported by the General Fund (education, 
health, welfare and corrections) growing at rates higher than the growth 
rates for the principal revenue sources of the General Fund.

CURRENT BUDGET.  On January 10, 1996, the Governor released his proposed 
budget for the fiscal year 1996-97.  The Governor requested total General 
Fund appropriations of about $45.2 billion, based on projected revenues and 
transfers of about $45.6 billion, which would leave a budget reserve in the 
Economic Uncertainties Fund at June 30, 1997 of about $400 million.  The 
Governor renewed a proposal, which had been rejected by the Legislature in 
1995, for a 15% phased cut in individual and corporate tax rates over three 
years (the budget proposal assumed this would be enacted, reducing revenues 
in 1996-97 by about $600 million).  There was also a proposal to restructure 
trial court funding in a way which would result in a $300 million decrease in 
General Fund revenues.  The Governor requested legislation to make permanent 
a moratorium on cost of living increases for welfare payments, and suspension 
of a renters tax credit, which otherwise would go back into effect in the 
1996-97 fiscal year.  The Governor further proposed additional cuts in 
certain health and welfare programs, and assumed that cuts previously 
approved by the Legislature would receive federal approval.  Other proposals 
included an increase in funding for K-12 schools under Proposition 98, for 
state higher education systems (with a second year of no student fee 
increases), and for corrections.  The Governor's budget projected external 
cash flow borrowing of up to $3.2 billion, to mature by June 30, 1997.  
Revised estimates were published in the Governor's Budget Summary for fiscal 
year 1997-98.  These estimates and projections are based upon various 
assumptions which may be affected by numerous factors, including future 
economic conditions in the State and the nation, and there can be no 
assurance that the estimates will be achieved.

Preliminary General Fund revenues and transfers for fiscal year 1996-97 are 
$48.4 billion, a 4.56% increase from the prior year.  Expenditures are 
estimated at $48.4 billion, a 6.6% increase.  The Governor's Budget Summary 
for fiscal year 1997-98 projects a positive balance of $197 million in the 
budget reserve at June 30, 1997.  Special Fund revenues are estimated at 
$13.54 billion and appropriated Special Fund expenditures at $13.59 billion.  
As of June 30, 1996, the General Fund balance was $685.4 million.  The 
estimate for June 30, 1997 is $648 million.

Overall, General Fund revenues and transfers represent about 78% of total 
revenues.  The remaining 22% are special funds, dedicated to specific 
programs.  The three largest revenue sources (personal income, sales, and 
bank and corporation) account for about 73% of total revenues.

Several important tax changes were enacted in 1996.  The bank and corporation 
tax was reduced by 5%, and a number of targeted business tax incentives were 
put into place.


                                      -39-
<PAGE>

PROPOSED 1997-98 BUDGET.  The Governor's proposed budget for fiscal year 
1997-98 keeps General Fund spending below revenues.  The budget provides for 
General Fund revenues and transfers of $50.7 billion, a 4.65% increase from 
1996-97, and expenditures of $50.3 billion, a 4% increase.  The budget 
provides for a General Fund Reserve for Economic Uncertainties of $553 
million. The balance in the General Fund at the end of fiscal year 1998 is 
forecast at $1,004 million.  Special Fund revenues are estimated to be $14 
billion and appropriated Special Fund expenditures are projected at $14.3 
billion.

K-12 education remains the state's top funding priority -- nearly 42 cents of 
every General Fund dollar is spent on K-12 education.  Education, public 
safety, and health and welfare expenditures constitute nearly 93% of all 
state General Fund expenditures.  General Fund expenditures for 1997-98 are 
proposed in the following amounts and programs:  $20.9 billion or 41.6% for 
K-12 education, $14.6 billion or 28.9% for health and welfare, $6.5 billion 
or 12.9% for higher education, and $4.3 billion, or 8.5% for youth and 
correctional programs.  The remaining expenditures are in areas such as 
business, transportation, housing, and environmental protection.

The following are principal features of the Governor's 1997-98 budget 
proposal:

     For fiscal year 1997-98, the Governor's budget proposes a further 10% 
     reduction in the bank and corporation tax rate phased in over a two-year 
     period beginning with the 1998 tax year.  This would implement the balance
     of the Governor's proposal last year for a 15% bank and corporation tax 
     reduction.  In addition, the Governor's Budget proposes that the State 
     conform with recent federal changes in the allowable number of Subchapter S
     shareholders.  Combined, these tax reduction proposals are estimated to 
     reduce taxes by $93 million during 1997-98, and $336 million during 
     1998-1999.

     The Governor has proposed a $200 million bond to capitalize an 
     Infrastructure Bank to help finance infrastructure projects related to
     business development.  The budget also proposes $939,000 to create three
     new offices -- two in Asia and one in South America -- to provide 
     California companies with representation and assistance in these emerging
     markets.

     Building on the 1996 class-size reduction initiative, the Budget proposes
     $304 million to reduce class size in an additional grade, and funding is 
     provided to meet facilities-related costs of class size reduction in 
     1996-97.  An additional $57 million is proposed for improved reading 
     instruction in grades four through eight.

     The Budget includes the second year of the Citizens' Option for Public 
     Safety Program, through which $100 million will be provided to local 
     governments to increase frontline law enforcement.

     The Budget provides a $35 million Infant Health Protection Initiative, 
     designed to protect children from abuse or neglect from substance-abusing 
     parents.  The budget also provides $15.3 million to increase immunizations 
     for low-income children.


                                      -40-
<PAGE>

BOND RATING.  State general obligation bonds ratings were reduced in July, 
1994 to "A1" by Moody's and "A" by S&P.  Both of these ratings were reduced 
from "AAA" levels which the State held until late 1991.  There can be no 
assurance that such ratings will be maintained in the future.  It should be 
noted that the creditworthiness of obligations issued by local California 
issuers may be unrelated to the creditworthiness of obligations issued by the 
State of California, and that there is no obligation on the part of the State 
to make payment on such local obligations in the event of default.

LEGAL PROCEEDINGS.  The State is involved in certain legal proceedings 
(described in the State's recent financial statements) that, if decided 
against the State, may require the State to make significant future 
expenditures or may substantially impair revenues.  In the consolidated case 
of MALIBU VIDEO SYSTEMS, ET AL. V. KATHLEEN BROWN AND ABRAMOVITZ, ET AL., a 
stipulated judgment was entered requiring return of $119 million plus 
interest to specified special funds over a period of up to five years 
beginning in fiscal year 1996-97.  The lawsuit challenges the transfer of 
monies from special fund accounts within the State Treasury to the State's 
General Fund pursuant to the Budget Acts of 1991, 1992, 1993, and 1994.  
Plaintiffs allege that the monetary transfers violated various statutes and 
provisions of the State Constitution.

OTHER ISSUERS OF CALIFORNIA MUNICIPAL OBLIGATIONS.  There are a number of 
state agencies, instrumentalities and political subdivisions of the State 
that issue municipal obligations, some of which may be conduit revenue 
obligations payable from payments from private borrowers.  These entities are 
subject to various economic risks and uncertainties, and the credit quality 
of the securities issued by them may vary considerably from the credit 
quality of the obligations backed by the full faith and credit of the State.

STATE ASSISTANCE.  Property tax revenues received by local governments 
declined more than 50% following passage of Proposition 13.  Subsequently, 
the California Legislature enacted measures to provide for the redistribution 
of the State's General Fund surplus to local agencies, the reallocation of 
certain State revenues to local agencies and the assumption of certain 
governmental functions by the State to assist municipal issuers to raise 
revenues.  Through 1990-91, local assistance (including public schools) 
accounted for approximately 75% of General Fund spending.  To reduce State 
General Fund support for school districts, the 1992-93 and 1993-94 Budget 
Acts caused local governments to transfer $3.9 billion of property tax 
revenues to school districts, representing loss of all of the 
post-Proposition 13 "bailout" aid.  The largest share of these transfers came 
from counties, and the balance from cities, special districts and 
redevelopment agencies.  In order to make up this shortfall, the Legislature 
proposed and voters approved in 1993 dedicating 0.5% of the sales tax to 
counties and cities for public safety purposes.  In addition, the Legislature 
has changed laws to relieve local governments of certain mandates, allowing 
them to reduce costs.


                                      -41-
<PAGE>

To the extent the State should be constrained by its Article XIIIB 
appropriations limit, or its obligation to conform to Proposition 98, or 
other fiscal considerations, the absolute level, or the rate of growth, of 
State assistance to local governments may be reduced.  Any such reductions in 
State aid could compound the serious fiscal constraints already experienced 
by many local governments, particularly counties.  At least one rural county 
(Butte) publicly announced that it might enter bankruptcy proceedings in 
August 1990, although such plans were put off after the Governor approved 
legislation to provide additional funds for the county.  Other counties have 
also indicated that their budgetary condition is extremely grave.  The 
Richmond Unified School District (Contra Costa County) entered bankruptcy 
proceedings in May 1991 but the proceedings have been dismissed.  Los Angeles 
County, the largest in the State, has reported severe fiscal problems, 
leading to a nominal $1.2 billion deficit in its $11 billion budget for the 
1995-96 fiscal year.  To balance the budget, the county imposed severe cuts 
in services, particularly for health care.  The Legislature is considering 
actions to help alleviate the County's fiscal problems, but none were 
completed before August 15, 1995.  As a result of its bankruptcy proceedings 
(discussed further below) Orange County also implemented stringent cuts in 
services and has laid off workers.

ASSESSMENT BONDS.  California municipal obligations which are assessment 
bonds may be adversely affected by a general decline in real estate values or 
a slowdown in real estate sales activity.  In many cases, such bonds are 
secured by land which is undeveloped at the time of issuance but anticipated 
to be developed within a few years after issuance.  In the event of such 
reduction or slowdown, such development may not occur or may be delayed, 
thereby increasing the risk of a default on the bonds.  Because the special 
assessments or taxes securing these bonds are not the personal liability of 
the owners of the property assessed, the lien on the property is the only 
security for the bonds.  Moreover, in most cases the issuer of these bonds is 
not required to make payments on the bonds in the event of delinquency in the 
payment of assessments or taxes, except from amounts, if any, in a reserve 
fund established for the bonds.

CALIFORNIA LONG-TERM LEASE OBLIGATIONS.  Certain California long-term lease 
obligations, though typically payable from the general fund of the 
municipality, are subject to "abatement" in the event the facility being 
leased is unavailable for beneficial use and occupancy by the municipality 
during the term of the lease.  Abatement is not a default, and there may be 
no remedies available to the holders of the certificates evidencing the lease 
obligation in the event abatement occurs.  The most common causes of 
abatement are failure to complete construction of the facility before the end 
of the period during which lease payments have been capitalized and uninsured 
casualty losses to the facility (E.G., due to earthquake).  In the event 
abatement occurs with respect to a lease obligation, lease payments may be 
interrupted (if all available insurance proceeds and reserves are exhausted) 
and the certificates may not be paid when due.

Several years ago the Richmond Unified School District (the "DISTRICT") 
entered into a lease transaction in which certain existing properties of the 
District were sold and leased back in order to obtain funds to cover 
operating deficits.  Following a fiscal crisis in which the District's 
finances were taken over by a State receiver (including a brief period under 
bankruptcy court protection), the District failed to make rental payments on 
this lease, resulting in a lawsuit by the Trustee for the Certificate of 
Participation holders, in which the State was named a defendant (on the 
grounds that it controlled the District's finances).  One of the defenses 
raised in answer to this lawsuit was the invalidity of the District's lease.  
The trial court has upheld the validity of the lease and the case has been 
settled.  Any ultimate judgment in any future case against the position 
asserted by the Trustee in the Richmond case may have adverse implications 
for lease transactions of a similar nature by other California entities.


                                      -42-
<PAGE>

OTHER CONSIDERATIONS.  The repayment of industrial development securities 
secured by real property may be affected by California laws limiting 
foreclosure rights of creditors.  Securities backed by health care and 
hospital revenues may be affected by changes in State regulations governing 
cost reimbursements to health care providers under Medi-Cal (the State's 
Medicaid program), including risks related to the policy of awarding 
exclusive contracts to certain hospitals.

Limitations on AD VALOREM property taxes may particularly affect "tax 
allocation" bonds issued by California redevelopment agencies.  Such bonds 
are secured solely by the increase in assessed valuation of a redevelopment 
project area after the start of redevelopment activity.  In the event that 
assessed values in the redevelopment project decline (E.G., because of a 
major natural disaster such as an earthquake), the tax increment revenue may 
be insufficient to make principal and interest payments on these bonds.  Both 
Moody's and S&P suspended ratings on California tax allocation bonds after 
the enactment of Articles XIIIA and XIIIB, and only resumed such ratings on a 
selective basis.

Proposition 87, approved by California voters in 1988, requires that all 
revenues produced by a tax rate increase go directly to the taxing entity 
which increased such tax rate to repay that entity's general obligation 
indebtedness.  As a result, redevelopment agencies (which, typically, are the 
issuers of tax allocation securities) no longer receive an increase in tax 
increment when taxes on property in the project area are increased to repay 
voter-approved bonded indebtedness. 

The effect of these various constitutional and statutory changes upon the 
ability of California municipal securities issuers to pay interest and 
principal on their obligations remains unclear.  Furthermore, other measures 
affecting the taxing or spending authority of California or its political 
subdivisions may be approved or enacted in the future.  Legislation has been 
or may be introduced which would modify existing taxes or other 
revenue-raising measures or which either would further limit or, 
alternatively, would increase the abilities of state and local governments to 
impose new taxes or increase existing taxes.  It is not presently possible to 
predict the extent to which any such legislation will be enacted.  Nor is it 
presently possible to determine the impact of any such legislation on 
California municipal obligations in which the California Trusts may invest, 
future allocations of state revenues to local governments or the abilities of 
state or local governments to pay the interest on, or repay the principal of, 
such California municipal obligations.

Substantially all of California is within a active geologic region subject to 
major seismic activity.  Northern California in 1989 and southern California 
in 1994 experienced major earthquakes causing billions of dollars in damages. 
The federal government provided more than $1.8 billion in aid for both 
earthquakes, and neither event is expected to have any long-term negative 
economic impact.  Any California municipal obligations in the California 
Trusts could be affected by an interruption of revenues because of damaged 
facilities, or, consequently, income tax deductions for casualty losses or 
property tax assessment reductions.  Compensatory financial assistance could 
be constrained by the inability of (i) an issuer to have obtained earthquake 
insurance coverage at reasonable rates; (ii) an insurer to perform on its 
contracts of insurance in the event of widespread losses; or (iii) the 
Federal or State government to appropriate sufficient funds within their 
respective budget limitations.


                                      -43-
<PAGE>

On December 7, 1994, Orange County, California (the "COUNTY"), together with 
its pooled investment fund (the "POOLED FUND") filed for protection under 
Chapter 9 of the federal Bankruptcy Code, after reports that the Pooled Fund 
had suffered significant market losses in its investments, causing a 
liquidity crisis for the Pooled Fund and the County.  More than 180 other 
public entities, most but not all located in the County, were also depositors 
in the Pooled Fund.  The County estimated the Pooled Fund's loss at about 
$1.64 billion, or 23%, of its initial deposits of around $7.5 billion.  Many 
of the entities which kept moneys in the Pooled Fund, including the County, 
faced cash flow difficulties because of the bankruptcy filing and may be 
required to reduce programs or capital projects.  Moody's and Standard & 
Poor's have suspended, reduced to below investment grade levels, or placed on 
"Credit Watch" various securities of the County and the entities 
participating in the Pooled Fund.

On May 2, 1995, the Bankruptcy Court approved a settlement agreement covering 
claims of the other participating entities against the County and the Pooled 
Funds.  Most participants have received in cash 80% (90% for school 
districts) of their Pooled Fund investments; the balance is to be paid in the 
future.  The County succeeded in deferring, by consent, until June 30, 1996, 
the repayment of $800 million of short-term obligations due in July and 
August, 1995; these notes, are, however, considered to be in default by 
Moody's and S&P.  On June 27, 1995, County voters turned down a proposal for 
a temporary 0.5% increase in the local sales tax, making the County's fiscal 
recovery much harder.

The State of California has no obligation with respect to any obligations or 
securities of the County or any of the other participating entities, although 
under existing legal precedents, the State may be obligated to ensure that 
school districts have sufficient funds to operate.  All school districts were 
able to meet their obligations in the 1994-95 fiscal year.

COLORADO TRUSTS - ECONOMIC FACTORS

The portfolio of each Colorado Trust consists primarily of obligations issued 
by entities located in Colorado.

RESTRICTIONS ON APPROPRIATIONS AND REVENUES.  The State Constitution requires 
that expenditures for any fiscal year not exceed revenues for such fiscal 
year.  By statute, the amount of General Fund revenues available for 
appropriation is based upon revenue estimates which, together with other 
available resources, must exceed annual appropriations by the amount of the 
unappropriated reserve (the "UNAPPROPRIATED RESERVE").  The Unappropriated 
Reserve requirement for fiscal years 1991, 1992 and 1993 was set at 3% of 
total appropriations from the General Fund.  For fiscal years 1994 and 
thereafter, the Unappropriated Reserve requirement is set at 4%.  In addition 
to the Unappropriated Reserve, a constitutional amendment approved by 
Colorado voters in 1992 requires the State and each local government to 

                              -44-


<PAGE>

reserve a certain percentage of its fiscal year spending (excluding bonded 
debt service) for emergency use (the "EMERGENCY RESERVE").  The minimum 
Emergency Reserve was set at 2% for 1994 and 3% for 1995 and later years.  
For fiscal year 1992 and thereafter, General Fund appropriations are also 
limited by statute to an amount equal to the cost of performing certain 
required reappraisals of taxable property plus an amount equal to the lesser 
of (i) 5% of Colorado personal income or (ii) 106% of the total General Fund 
appropriations for the previous fiscal year.  This restriction does not apply 
to any General Fund appropriations which are required as a result of a new 
federal law, a final state or federal court order or moneys derived from the 
increase in the rate or amount of any tax or fee approved by a majority of 
the registered electors of the State voting at any general election.  In 
addition, the statutory limit on the level of General Fund appropriations may 
be exceeded for a given fiscal year upon the declaration of a State fiscal 
emergency by the State General Assembly.

The 1995 fiscal year ending General Fund balance was $486.7 million, which 
was $260.7 million over the combined Unappropriated Reserve and Emergency 
Reserve requirement.  The 1996 fiscal year ending General Fund balance was 
$368.5 million, or $211.8 million over the required Unappropriated Reserve 
and Emergency Reserve.  Based on December 20, 1996 estimates, the 1997 fiscal 
year ending General Fund balance is expected to be $396.3 million, or $230.2 
million over the required Unappropriated Reserve and Emergency Reserve.  The 
Governor's proposed fiscal year 1998 budget shows total revenues at $4,772.2 
million and total expenditures at $4,502.8 million, with an ending balance of 
$336.4 million, or $159.7 million over the required Unappropriated Reserve 
and Emergency Reserve.

On November 3, 1992, voters in Colorado approved a constitutional amendment 
(the "AMENDMENT") which, in general, became effective December 31, 1992, and 
could restrict the ability of the State and local governments to increase 
revenues and impose taxes.  The Amendment applies to the State and all local 
governments, including home rule entities ("DISTRICTS").  Enterprises, 
defined as government-owned businesses authorized to issue revenue bonds and 
receiving under 10% of annual revenue in grants from all Colorado state and 
local governments combined, are excluded from the provisions of the Amendment.

The provisions of the Amendment are unclear and have required judicial 
interpretation.  Among other provisions, beginning November 4, 1992, the 
Amendment requires voter approval prior to tax increases, creation of debt, 
or mill levy or valuation for assessment ratio increases.  The Amendment also 
limits increases in government spending and property tax revenues to 
specified percentages.  The Amendment requires that District property tax 
revenues yield no more than the prior year's revenues adjusted for inflation, 
voter approved changes and (except with regard to school districts) local 
growth in property values according to a formula set forth in the Amendment.  
School districts are allowed to adjust tax levies for changes in student 
enrollment.  Pursuant to the Amendment, local government spending is to be 
limited by the same formula as the limitation for property tax revenues.  The 
Amendment limits increases in expenditures from the State General Fund and 
program revenues (cash funds) to the growth in inflation plus the percentage 
change in State population in the prior calendar year.  The bases for initial 
spending and revenue limits are fiscal year 1992 spending and 1991 property 
taxes collected in 1992.  The bases for spending and revenue limits for 
fiscal year 1994 and later years will be the prior fiscal year's spending and 
property taxes collected in the prior calendar year.  Debt service changes, 
reductions and voter-approved revenue changes are excluded from the 
calculation bases.  The Amendment also prohibits new or increased real 
property transfer tax rates, new State real property taxes and local District 
income taxes.


                                      -45-
<PAGE>

Litigation concerning several issues relating to the Amendment was filed in 
the Colorado courts.  The litigation dealt with three principal issues:  (i) 
whether Districts can increase mill levies to pay debt service on general 
obligation bonds without obtaining voter approval; (ii) whether a multi-year 
lease-purchase agreement subject to annual appropriations is an obligation 
which requires voter approval prior to execution of the agreement; and (iii) 
what constitutes an "enterprise" which is excluded from the provisions of the 
Amendment.  In September, 1994, the Colorado Supreme Court held that 
Districts can increase mill levies to pay debt service on general obligation 
bonds issued after the effective date of the Amendment; in June, 1995, the 
Colorado Supreme Court validated mill levy increases to pay general 
obligation bonds issued prior to the Amendment.  In late 1994, the Colorado 
Court of Appeals held that multi-year lease-purchase agreements subject to 
annual appropriation do not require voter approval.  The time to file an 
appeal in that case has expired.  Finally, in May, 1995, the Colorado Supreme 
Court ruled that entities with the power to levy taxes may not themselves be 
"enterprises" for purposes of the Amendment; however, the Court did not 
address the issue of how valid enterprises may be created.  Future litigation 
in the "enterprise" arena may be filed to clarify these issues.

According to the COLORADO ECONOMIC PERSPECTIVE, SECOND QUARTER, FY 1996-97, 
DECEMBER 20, 1996 (THE "ECONOMIC REPORT"), inflation for 1995 was 4.3% and 
population grew at the rate of 2.3% in Colorado.  Accordingly, under the 
Amendment, increases in State expenditures during the 1997 fiscal year will 
be limited to 6.6% over expenditures during the 1996 fiscal year.  The 
limitation for the 1998 fiscal year is projected to be 5.9%, based on 
projected inflation of 3.9% for 1996 and projected population growth of 2.0% 
during 1996.  The 1996 fiscal year is the base year for calculating the 
limitation for the 1997 fiscal year.  For the 1996 fiscal year, General Fund 
revenues totaled $4,230.8 million and program revenues (cash funds) totaled 
$1,893.5 million, resulting in total estimated base revenues of $6,124.3 
million.  Expenditures for the 1997 fiscal year, therefore, cannot exceed 
$6,528.5 million.  However, the 1997 fiscal year General Fund and program 
revenues (cash funds) are projected to be only $6,499.1 million, or $29.4 
million less than expenditures allowed under the spending limitation.

There is also a statutory restriction on the amount of annual increases in 
taxes that the various taxing jurisdictions in Colorado can levy without 
electoral approval.  This restriction does not apply to taxes levied to pay 
general obligation debt.


                                      -46-
<PAGE>

STATE FINANCES.  As the State experienced revenue shortfalls in the 
mid-1980s, it adopted various measures, including impoundment of funds by the 
Governor, reduction of appropriations by the General Assembly, a temporary 
increase in the sales tax, deferral of certain tax reductions and inter-fund 
borrowings.  On a GAAP basis, the State had unrestricted General Fund 
balances at June 30 of approximately $133.3 million in fiscal year 1992, 
$326.6 million in fiscal year 1993, $405.1 million in fiscal year 1994 and 
$486.7 million in fiscal year 1995.  The fiscal year 1996 unrestricted 
General Fund ending balance was $368.5 million with projections for fiscal 
year 1997 at $396.3 million.

Revenues for the fiscal year ending June 30, 1996, showed Colorado's general 
fund continuing to slow.  Revenues grew by $272.3 million, to $4,268.7 
million, a 6.8% increase from 1995.  However, this figure was down from the 
fiscal year 1995 pace of 7.3%.  General Fund expenditures rose substantially 
and exceeded revenues by $142.5 million.  Reasons for this consist of a 
change in how the state manages its emergency reserve, and a significant 
increase in the transfer of reserves to the Capital Construction Fund, and 
the Police and Fire Pension Association (increases of $29 million and $32 
million, respectively).

For fiscal year 1996, the following tax categories generated the following 
percentages of the State's $4,268.7 million total gross receipts:  individual 
income taxes represented 54.4% of gross fiscal year 1996 receipts; sales, use 
and other excise taxes represented 33.2% of gross fiscal year 1996 receipts; 
and corporate income taxes represented 4.8% of gross fiscal year 1996 
receipts.  The final budget for fiscal year 1997 projects General Fund 
revenues of approximately $4,565.0 million and appropriations (at the 6% 
expenditure limit) of approximately $4,151.9 million.  The percentages of 
General Fund revenue generated by type of tax for fiscal year 1997 are not 
expected to be significantly different from fiscal year 1996 percentages. 

For fiscal year 1997, General Fund revenues are projected at $4,565.0 
million.  Revenue growth is expected to increase 6.9% over fiscal year 1996 
actual revenues.  Total general fund expenditures are estimated at $4,422.2 
million.  The ending general fund balance, after reserve set-asides, is 
$230.2 million.

STATE DEBT.  Under its constitution, the State of Colorado is not permitted 
to issue general obligation bonds secured by the full faith and credit of the 
State.  However, certain agencies and instrumentalities of the State are 
authorized to issue bonds secured by revenues from specific projects and 
activities.  The State enters into certain lease transactions which are 
subject to annual renewal at the option of the State.  In addition, the State 
is authorized to issue short-term revenue anticipation notes.  Local 
governmental units in the State are also authorized to incur indebtedness.  
The major source of financing for such local government indebtedness is an AD 
VALOREM property tax.  In addition, in order to finance public projects, 
local governments in the State can issue revenue bonds payable from the 
revenues of a utility or enterprise or from the proceeds of an excise tax, or 
assessment bonds payable from special assessments.  Colorado local 
governments can also finance public projects through leases which are subject 
to annual appropriation at the option of the local government.  Local 
governments in Colorado also issue tax anticipation notes.  The Amendment 
requires prior voter approval for the creation of any multiple fiscal year 
debt or other financial obligation whatsoever, except for refundings at a 
lower rate or obligations of an enterprise.


                                      -47-
<PAGE>

STATE ECONOMY.  Based on data published by the State of Colorado, Office of 
State Planning and Budgeting as presented in the Economic Report, Colorado 
gained 74,966 employees in 1995.  The 1995 increase was down about 10,000 
from the 1994 gain, but mirrored the 1993 employment increase.  Services and 
retail trade were the number one and two largest growing industries in 
Colorado in 1995, adding 28,766 (6.0% increase) and 20,905 (6.2% increase) 
employees, respectively.  Transportation, communications and public utilities 
reported the largest percentage gain from 1994 to 1995, at 8.8%.  
Construction reported the fourth largest employment gain over the year, at 
5.2%, with increases about half of what they had been in 1994 and 1993 due to 
the completion of the Denver International airport.  Mining continued to be 
the weakest industry sector, with only a 0.5% increase.

The unemployment rate in Colorado remained stable at 4.2% during both 1994 
and 1995.  In 1996, the Colorado unemployment rate increased to 4.5%, yet 
still lower than the 5.4% unemployment rate for the nation.  Colorado's job 
growth rate increased 2.5% in 1996, a decrease from the 4.7% growth rate in 
1995.  In comparison, the job growth rate for the United States in 1995 and 
1996 was 2.7% and 2.0%, respectively.  The services sector comprised 28% of 
Colorado's 1995 employment and generated 38% of the State's growth.

Personal income rose 8.0% in Colorado during 1995 as compared with 6.3% for 
the nation as a whole.  In 1996, Colorado's personal income dropped to 6.3%, 
while still higher than the nation's 1996 rate of 5.6%.

Economic conditions in the State may have continuing effects on other 
governmental units within the State (including issuers of the Colorado Bonds 
in the Colorado Trust), which, to varying degrees, have also experienced 
reduced revenues as a result of recessionary conditions and other factors.

CONNECTICUT TRUSTS - ECONOMIC FACTORS

The portfolio of each Connecticut Trust primarily consists of obligations 
issued by entities located in Connecticut. 

The following information is only a summary of risk factors associated with 
Connecticut.  It has been compiled from official government statements and 
other publicly available documents.  Although the Sponsors have not 
independently verified the information, they have no reason to believe that 
it is not correct in all material respects.

Connecticut's manufacturing industry, which has historically been of prime 
economic importance to the State, its municipalities and its residents has 
been in decline for several years.  Although Connecticut's manufacturing 
industry is diversified between transportation equipment (primarily aircraft 
engines, helicopters and submarines), non-electrical machinery, fabricated 
metal products and electrical machinery, defense-related business represents 
a relatively high proportion of manufacturing receipts.  As a result, 
reductions in defense spending have had a substantial adverse effect on 
Connecticut's manufacturing industry.

                                      -48-
<PAGE>

Connecticut's manufacturing employment peaked in 1985 at over 441,000 workers 
but had declined 35.5% by 1995.  Although the loss of manufacturing jobs was 
partially offset by a 69.7% rise in other non-agricultural employment during 
the same period, Connecticut's growth in non-manufacturing employment has 
lagged behind the New England region and the nation as a whole.  Moreover, 
Connecticut's largest defense contractors have announced plans to reduce 
their labor forces substantially over the next four years.

From 1986 through 1995, Connecticut's unemployment rate was generally lower 
than the unemployment rate for the U.S. as a whole, and average per capita 
personal income of Connecticut residents was higher than that of residents of 
other states.  The average unemployment rate (seasonally adjusted) of 
Connecticut increased from a low of 3.0% in 1988 to 7.5% in 1992 and, after a 
number of important changes in the method of calculation, was reported to be 
5.0% in 1996.  Average per capita personal income of Connecticut residents 
increased in every year from 1986 to 1995, rising from $19,872 to $31,776.  
However, pockets of significant unemployment and poverty exist in some 
Connecticut cities and towns, and Connecticut is now in a recession, the 
depth and duration of which are uncertain.

For the four fiscal years ended June 30, 1991, the General Fund ran operating 
deficits of approximately $115,600,000, $28,000,000, $259,000,000 and 
$808,500,000, respectively.  At the end of the 1990-1991 fiscal year, the 
General Fund had an accumulated unappropriated deficit of $965,712,000.  For 
the five fiscal years ended June 30, 1996, the General Fund ran operating 
surpluses of approximately $110,200,000, $113,500,000, $19,700,000, 
$80,500,000 and $250,000,000, respectively.  General Fund budgets for the 
biennium ending June 30, 1997 were adopted in 1995.  General Fund 
expenditures and revenues are budgeted to be approximately $9,200,000,000, 
for the 1996-1997 fiscal year. 

In 1991, to address the General Fund's growing deficit, legislation was 
enacted by which the State imposed an income tax on individuals, trusts and 
estates for taxable years generally commencing in 1992.  For each fiscal year 
starting with the 1991-1992 fiscal year, the General Fund has operated at a 
surplus with over 60% of the State's tax revenues being generated by the 
income tax and the sales and use tax.  However, the State's budgeted 
expenditures have more than doubled from approximately $4,300,000,000 for the 
1986-1987 fiscal year to approximately $9,200,000,000 for the 1996-1997 
fiscal year.

The 1991 legislation also authorized the State Treasurer to issue Economic 
Recovery Notes to fund the General Fund's accumulated deficit of $965,712,000 
as of June 30, 1991, and during 1991 the state issued a total of $965,710,000 
Economic Recovery Notes, of which $196,555,000 were outstanding as of 
February 28, 1997.  The notes were to be payable no later than June 30, 1996, 
but as part of the budget adopted for the biennium ending June 30, 1997, 
payment of the remaining notes scheduled to be paid during the 1995-96 fiscal 
year was rescheduled to be paid over the four fiscal years ending June 30, 
1999.

The State's primary method for financing capital projects is through the sale 
of general obligation bonds.  As of February 28, 1997, the State had 
authorized general obligation bonds totaling $11,192,198,000, of which 
$9,578,911,000 had been approved for issuance by the State Bond Commission, 
$8,529,149,000 had been issued, and $6,335,206,857 were still outstanding.


                                      -49-
<PAGE>

In 1995, the State established the University of Connecticut as a separate 
corporate entity to issue bonds and construct certain infrastructure 
improvements.  The improvements are to be financed by $18 million of general 
obligation bonds of the State and $962 million bonds of the University.  The 
University's bonds will be secured by a state debt service commitment, the 
aggregate amount of which is limited to $382 million for the three fiscal 
years ending June 30, 1999, and $580 million for the four fiscal years ending 
June 30, 2005.

In addition to the bonds described above, the State also has limited or 
contingent liability on a significant amount of other bonds.  Such bonds have 
been issued by the following quasi-public agencies: the Connecticut Housing 
Finance Authority, the Connecticut Development Authority, the Connecticut 
Higher Education Supplemental Loan Authority, the Connecticut Resources 
Recovery Authority and the Connecticut Health and Educational Facilities 
Authority.  Such bonds have also been issued by the cities of Bridgeport and 
West Haven and the Southeastern Connecticut Water Authority.  As of October 
15, 1996, the State has limited or contingent liability of $3,985,400,000.

In 1984, the State established a program to plan, construct and improve the 
State's transportation system (other than Bradley International Airport).  
The total cost of the program through June 30, 2000, is currently estimated 
to be $11.2 billion, to be met from federal, state, and local funds.  The 
State expected as of October 2, 1995, to finance most of its $4.7 billion 
share of such cost by issuing $4.2 billion of special tax obligation ("STO") 
bonds.  The STO bonds are payable solely from specified motor fuel taxes, 
motor vehicle receipts, and license, permit and fee revenues pledged therefor 
and credited to the Special Transportation Fund, which was established to 
budget and account for such revenues.

As of October 15, 1996, the General Assembly had authorized $4,157,900,000 of 
such STO bonds, of which $3,594,700,000 of new money borrowings had been 
issued.  It is anticipated that additional STO bonds will be authorized 
annually in amounts necessary to finance and to complete the infrastructure 
program.  Such additional bonds may have equal rank with the outstanding 
bonds PROVIDED certain pledged revenue coverage requirements are met.  The 
State expects to continue to offer bonds for this program.

On March 29, 1990, Standard and Poor's reduced its ratings of the State's 
general obligation bonds from AA+ to AA, and on April 9, 1990, Moody's 
reduced its ratings from Aal to Aa.  On September 13, 1991, Standard & Poor's 
further reduced its ratings of the State's general obligation bonds and 
certain obligations that depend in part on the creditworthiness of the State 
to AA-.  On March 17, 1995, Fitch reduced its ratings of the State's general 
obligation bonds from AA+ to AA.


                                      -50-
<PAGE>

The State, its officers and its employees are defendants in numerous 
lawsuits.  Although it is not possible to determine the outcome of these 
lawsuits, the Attorney General has opined that an adverse decision in any of 
the following cases might have a significant impact on the State's financial 
position:  (i) litigation involving claims by Indian tribes to a portion of 
the State's land area; (ii) an action on behalf of all persons with traumatic 
brain injury, claiming that their constitutional rights are violated by 
placement in State hospitals alleged not to provide adequate treatment and 
training, and seeking placement in community residential settings with 
appropriate support services; and (iii) a class action by the Connecticut 
Criminal Defense Lawyers Association claiming a campaign of illegal 
surveillance activity and seeking damages and injunctive relief. 

As a result of litigation on behalf of black and Hispanic school children in 
the City of Hartford seeking "integrated education" within the Greater 
Hartford metropolitan area, on July 9, 1996, the State Supreme Court directed 
the legislature to develop appropriate measures to remedy the racial and 
ethnic segregation in the Hartford public schools.  The fiscal impact of this 
decision might be significant but is not determinable at this time.

General obligation bonds issued by municipalities are payable primarily from 
AD VALOREM taxes on property located in the municipality.  A municipality's 
property tax base is subject to many factors outside the control of the 
municipality, including the decline in Connecticut's manufacturing industry.  
In addition to general obligation bonds backed by the full faith and credit 
of the municipality, certain municipal authorities finance projects by 
issuing bonds that are not considered to be debts of the municipality.  Such 
bonds may be repaid only from revenues of the financed project, the revenues 
from which may be insufficient to service the related debt obligations.

In recent years, certain Connecticut municipalities have experienced severe 
fiscal difficulties and have reported operating and accumulated deficits.  
The most notable of these is the City of Bridgeport, which filed a bankruptcy 
petition on June 7, 1991.  The State opposed the petition.  The United States 
Bankruptcy Court for the District of Connecticut held that Bridgeport has 
authority to file such a petition but that its petition should be dismissed 
on the grounds that Bridgeport was not insolvent when the petition was filed.

Regional economic difficulties, reductions in revenues and increases in 
expenses could lead to further fiscal problems for the State and its 
political subdivisions, authorities and agencies.  Difficulties in payment of 
debt service on borrowings could result in declines, possibly severe, in the 
value of their outstanding obligations, increases in their future borrowing 
costs, and impairment of their ability to pay debt service on their 
obligations.

FLORIDA TRUSTS - ECONOMIC FACTORS

The portfolio of each Florida Trust consists primarily of obligations issued 
by entities located in Florida.

POPULATION.  In 1980, Florida was the seventh most populous state in the U.S. 
The State has grown dramatically since then and as of April 1, 1995, ranks 
fourth with an estimated population of 14.1 million.  Florida's attraction, 
as both a growth and retirement state, has kept net migration at an average 
of 227,000 new residents a year from 1985 through 1995.  The U.S. average 
population increase since 1984 is about 1% annually, while Florida's average 
annual rate of increase is about 2.3%.  Florida continues to be the fastest 
growing of the eleven largest states.  This strong population growth is one 
reason the State's economy is performing better than the nation as a whole.  
In addition to attracting senior citizens to Florida as a place for 
retirement, the State is also recognized as attracting a significant number 
of working age individuals.  Since 1985, the prime working age population 
(18-44) has grown at an average annual rate of 2.2%.  The share of Florida's 
total working age population (18-59) to total State population is 
approximately 54%.  This share is not expected to change appreciably into the 
twenty-first century.


                                      -51-
<PAGE>

INCOME.  The State's personal income has been growing strongly the last 
several years and has generally outperformed both the U.S. as a whole and the 
southeast in particular, according to the U.S. Department of Commerce and the 
Florida Consensus Economic Estimating Conference.  This is because Florida's 
population has been growing at a very strong pace and, since the early 1970s, 
the State's economy has diversified so as to provide a broader economic base. 
As a result, Florida's real per capita personal income has tracked closely 
with the national average and has tracked above the southeast.  From 1985 
through 1995, the State's real per capita income rose an average 5.0% per 
year, while the national real per capita income increased at an average of 
4.9% per year.

Because Florida has a proportionately greater retirement age population, 
property income (dividends, interest, and rent) and transfer payments (Social 
Security and pension benefits, among other sources of income) are relatively 
more important sources of income.  For example, Florida's total wages and 
salaries and other labor income in 1994 was 60.6% of total personal income, 
while a similar figure for the nation was 70.8%.  Transfer payments are 
typically less sensitive to the business cycle than employment income and, 
therefore, act as stabilizing forces in weak economic periods.

The State's per capita personal income in 1995 of $22,916 was slightly above 
the national average of $22,788 and significantly ahead of that for the 
southeast United States, which was $20,645.  Real personal income in the 
State is estimated to increase 4.2% in 1996-97 and 4.4% in 1997-98.  Real 
personal income per capita in the State is projected to grow at 2.3% in 
1996-97 and 2.6% in 1997-98.  The Florida economy appears to be performing in 
line with the U.S. economy and is expected to experience steady, if 
unspectacular, growth over the next couple years.

EMPLOYMENT.  Since 1985, the State's population has increased an estimated 
26.1%.  In the same period, Florida's total non-farm employment has grown by 
over 36%.  Since 1985, the job creation rate in the State is more than twice 
that of the nation as a whole.  Contributing to this is the State's rapid 
rate of growth in employment and income from international trade.  Changes to 
its economy have also contributed to the State's strong performance.  The 
State is now less dependent on employment from construction, construction 
related manufacturing, and resource based manufacturing, which have declined 
as a proportion of total State employment.  The State's service sector 
employment is nearly 87% of total non-farm employment.  While the southeast 
and the nation have a greater proportion of manufacturing jobs, which tend to 
pay higher wages, service jobs tend to be less sensitive to swings in the 
business cycle.  The State has a concentration of manufacturing jobs in 
high-tech and high value-added sectors, such as electrical and electronic 
equipment, as well as printing and publishing. These types of manufacturing 
jobs tend to be less cyclical.  The State's unemployment rate throughout the 
1980s tracked below the nation's.  As the State's economic growth has slowed, 
its unemployment rate has tracked above the national average.  The average 
rate in the State since 1986 is 6.2%.  The national average also is 6.2%.  
According to the U.S. Department of Commerce, the Florida Department of Labor 
and Employment Security, and the Florida Consensus Economic Estimating 
Conference (together the "ORGANIZATION") the State's unemployment rate was 
5.5% during 1995.  As of November 1996, the Organization estimates that the 
unemployment rate will be 5.3% for 1996 and 5.3% in 1997.


                                      -52-
<PAGE>

The State's economy is expected to decelerate along with the nation, but is 
expected to out perform the nation as a whole.  Total non-farm employment in 
Florida is expected to increase 2.9% in 1996-97 and 2.9% in 1997-98.  Trade 
and services, the two largest, account for more than half of the total 
non-farm employment.  Employment in the service sectors should experience an 
increase of 4.3% in 1996-97, and again growing 4.3% in 1997-98.  Trade is 
expected to expand 3.1% in 1997 and 2.9% in 1998.  The service sector is now 
the State's largest employment category.

CONSTRUCTION.  The State's economy has in the past been highly dependent on 
the construction industry and construction related manufacturing.  This 
dependency has declined in recent years and continues to do so as a result of 
continued diversification of the State's economy.  For example, in 1980, 
total contract construction employment as a share of total non-farm 
employment was about 7.5%, and in 1995, the share had edged downward to 5%.  
This trend is expected to continue as the State's economy continues to 
diversify.  Florida, nevertheless, has a dynamic construction industry, with 
single and multi-family housing starts accounting for about 8.5% of total 
U.S. housing starts in 1995, while the State's population is 5.4% of the U.S. 
total population.  Florida's housing starts in 1995 were 115,000 and since 
1985 have averaged 148,500 a year.

A driving force behind the State's construction industry has been the State's 
rapid rate of population growth.  Although the State currently is the fourth 
most populous state, its annual population growth is now projected to slow 
somewhat as the number of people moving into the State is expected to grow 
close to 230,000 a year throughout the 1990s.  This population trend should 
provide fuel for business and home builders to keep construction activity 
lively in Florida for some time to come.  However, other factors do influence 
the level of construction in the State.  For example, federal tax reform in 
1986 and other changes to the federal income tax code have eliminated tax 
deductions for owners of more than two residential real estate properties and 
have lengthened depreciation schedules on investment and commercial 
properties.  Economic growth and existing supplies of homes and buildings 
also contribute to the level of construction in the State.

Single and multi-family housing starts in 1996-97 are projected to reach a 
combined level of 113,200 while increasing to 116,000 next year.  Lingering 
recessionary effects on consumers and tight credit are some of the reasons 
for relatively slow core construction activity, as well as lingering effects 
from the 1986 tax reform legislation discussed above.  Total construction 
expenditures are forecasted to increase 5.9% this year and increase 2.7% next 
year.


                                      -53-
<PAGE>

The State has continuously been dependent on the highly cyclical construction 
and construction related manufacturing industries.  While that dependency has 
decreased, the State is still somewhat at the mercy of the construction and 
construction related manufacturing industries.  The construction industry is 
driven to a great extent by the State's rapid growth in population.  There 
can be no assurance that population growth will continue throughout the 1990s 
in which case there would be an adverse impact on the State's economy through 
the loss of construction and construction related manufacturing jobs.  Also, 
increases in interest rates could significantly adversely impact the 
financing of new construction within the State, thereby adversely impacting 
unemployment and other economic factors within the State.  In addition, 
available commercial office space has tended to remain high over the past few 
years.  So long as this glut of commercial rental space continues, 
construction of this type of space will likely continue to remain slow.

TOURISM.  Tourism is one of the State's most important industries.  
Approximately 40.7 million tourists visited the State in 1995, as reported by 
the Florida Department of Commerce.  In terms of business activities and 
State tax revenues, tourists in Florida in 1995 represented an estimated 4.5 
million additional residents.  Visitors to the State tend to arrive slightly 
more by air than by car.  The State's tourist industry over the years has 
become more sophisticated, attracting visitors year-round and, to a degree, 
reducing its seasonality.  Tourist arrivals are expected to increase by 2.7% 
this fiscal year, and 3.2% next fiscal year.  Tourist arrivals to Florida by 
air are expected to decrease by 5.2% this year and increase by 3.1% next 
year, while arrivals by car are expected to fall by 0.3% in 1996-97 but 
increase 3.2% in 1997-98.  By the end of the State's current fiscal year, 
42.6 million domestic and international tourists are expected to have visited 
the State.  In 1996-97, tourist arrivals should approximate 43.9 million.

REVENUES AND EXPENSES.  Estimated fiscal year 1995-96 General Revenue plus 
Working Capital and Budget Stabilization funds available to the State total 
$15,419.3 million, a 4.0% increase over 1994-95.  Of the total General 
Revenue plus Working Capital and Budget Stabilization funds available to the 
State, $14,651.7 million of that is Estimated Revenues, which represents an 
increase of 7.4% over the previous year's Estimated Revenues.  With effective 
General Revenues plus Working Capital Fund and Budget Stabilization 
appropriations at $14,710.4 million, unencumbered reserves at the end of 
1995-96 are estimated at $697.8 million.  Estimated fiscal year 1996-97 
General Revenue plus Working Capital and Budget Stabilization funds available 
total $16,601.7 million, a 7.7% increase over 1995-96.  The $15,566.9 million 
in Estimated Revenues (including recent Measures Affecting Revenues) 
represents an increase of 6.2% over the previous year's Estimated Revenues.  
With combined General Revenues, Working Capital Fund, and Budget 
Stabilization Fund appropriations at $15,582.2 million, unencumbered reserves 
as of the end of 1996-97 are estimated at $1,019.5 million.

In fiscal year 1994-95, approximately 66% of the State's total direct revenue 
to its three operating funds was derived from State taxes and fees, with 
Federal grants and other special revenue accounting for the balance.  State 
sales and use tax, corporate income tax, intangible personal property tax, 
and beverage tax amounted to 69%, 7%, 4% and 4%, respectively, of total 
General Revenue Funds available during fiscal 1994-95.  In that same year, 
expenditures for education, health and welfare, and public safety amounted to 
approximately 51%, 31% and 14%, respectively, of total expenditures from the 
General Revenue Fund.


                                      -54-
<PAGE>

The State's sales and use tax (6%) currently accounts for the State's single 
largest source of tax receipts.  Slightly less than 10% of the State's sales 
and use tax is designated for local governments and is distributed to the 
respective counties in which collected for such use by the counties, and the 
municipalities therein.  In addition to this distribution, local governments 
may assess (by referendum) a 0.5% or a 1.0% discretionary sales surtax within 
their county.  Proceeds from this local option sales tax are earmarked for 
funding local infrastructure programs and acquiring land for public 
recreation or conservation or protection of natural resources as provided 
under applicable Florida law.  Certain charter counties have other additional 
taxing powers, and non-consolidated counties with a population in excess of 
800,000 may levy a local option sales tax to fund indigent health care.  It 
alone cannot exceed 0.5% and when combined with the infrastructure surtax 
cannot exceed 1.0%.  For the fiscal year ended June 30, 1996, sales and use 
tax receipts (exclusive of the tax on gasoline and special fuels) totaled 
$11,461 million, an increase of 7.4% over fiscal year 1994-95.

The second largest source of State tax receipts is the tax on motor fuels.  
However, these revenues are almost entirely dedicated trust funds for 
specific purposes and are not included in the State's General Revenue Fund.

The State imposes an alcoholic beverage wholesale tax (excise tax) on beer, 
wine, and liquor.  This tax is one of the State's major tax sources, with 
revenues totaling $441.5 million in fiscal year ending June 30, 1996.  
Alcoholic beverage tax receipts increased about 1.0% from the previous year's 
total.  Ninety-eight percent of the revenues collected from this tax are 
deposited into the State's General Revenue Fund.

The State imposes a corporate income tax.  All receipts of the corporate 
income tax are credited to the General Revenue Fund.  For the fiscal year 
ended June 30, 1996, receipts from this source were $1,162.7 million, an 
increase of 9.3% from fiscal year 1994-95.

The State imposes a documentary stamp tax on deeds and other documents 
relating to realty, corporate shares, bonds, certificates of indebtedness, 
promissory notes, wage assignments, and retail charge accounts.  The 
documentary stamp tax collections totaled $775.2 million during fiscal year 
1995-96, an 11.5% increase from the previous fiscal year.  For fiscal year 
1994-95, 62.63% of these taxes were deposited to the General Revenue Fund.

The State imposes a gross receipts tax on electric, natural gas, and 
telecommunications services.  All gross receipts utilities tax collections 
are credited to the State's Public Education Capital Outlay and Debt Service 
Trust Fund.  In fiscal year 1994-95, this amounted to $543.3 million, an 
increase of 6.9% over the previous fiscal year.

The State imposes an intangible personal property tax on stocks, bonds, 
including bonds secured by liens in Florida real property, notes, 
governmental leaseholds, and certain other intangibles not secured by a lien 
on Florida real property.  The annual rate of tax is 2 mils.  Second, the 
State imposes a non-recurring 2 mil tax on mortgages and other obligations 
secured by liens on Florida real property.  In fiscal year 1995-96, total 
intangible personal property tax collections were $895.9 million, a 9.5% 
decrease from the prior year.  Of the net tax proceeds, 66.5% are distributed 
to the General Revenue Fund.


                                      -55-
<PAGE>

The State's severance tax taxes oil, gas and sulphur production, as well as 
the severance of phosphate rock and other solid minerals.  Total collections 
from severance taxes total $77.2 million during fiscal year 1995-96, up 26.1% 
from the previous year.  Currently, 58% of this amount is transferred to the 
General Revenue Fund.

The State began its own lottery in 1988.  State law requires that lottery 
revenues be distributed 50.0% to the public in prizes, 38.0% for use in 
enhancing education, and the balance, 12.0%, for costs of administering the 
lottery.  Fiscal year 1995-96 lottery ticket sales totaled $2.07 billion, 
providing education with approximately $788.1 million.

DEBT-BALANCED BUDGET REQUIREMENT.  At the end of fiscal 1995, approximately 
$6.83 billion in principal amount of debt secured by the full faith and 
credit of the State was outstanding.  In addition, since July 1, 1995, the 
State issued about $1.3 billion in principal amount of full faith and credit 
bonds.

The State Constitution and statutes mandate that the State budget, as a 
whole, and each separate fund within the State budget, be kept in balance 
from currently available revenues each fiscal year.  If the Governor or 
Comptroller believes a deficit will occur in any State fund, by statute, he 
must certify his opinion to the Administrative Commission, which then is 
authorized to reduce all State agency budgets and releases by a sufficient 
amount to prevent a deficit in any fund.  Additionally, the State 
Constitution prohibits issuance of State obligations to fund State operations.

LITIGATION.  Currently under litigation are several issues relating to State 
actions or State taxes that put at risk substantial amounts of General 
Revenue Fund monies.  Accordingly, there is no assurance that any of such 
matters, individually or in the aggregate, will not have a material adverse 
affect on the State's financial position.

Florida law provides preferential tax treatment to insurers who maintain a 
home office in the State.  Certain insurers challenged the constitutionality 
of this tax preference and sought a refund of taxes paid.  Recently, the 
Florida Supreme Court ruled in favor of the State.  This case and others, 
along with pending refund claims, total about $150 million.

Previously the State imposed a $295 fee on the issuance of certificates of 
title for motor vehicles previously titled outside the State.  Plaintiffs 
sued the State alleging that this fee violated the Commerce Clause of the 
U.S. Constitution.  The Circuit Court in which the case was filed granted 
summary judgment for the plaintiffs, enjoined further collection of the 
impact fee and ordered refunds to all those who have paid the fee since the 
collection of the fee went into effect.  In the State's appeal of the lower 
Court's decision, the Florida Supreme Court ruled that this fee was 
unconstitutional under the Commerce Clause.  Thus, the Supreme Court approved 
the lower court's order enjoining further collection of the fee and requiring 
refund of the previously collected fees.  The refund exposure of the State 
has been estimated to be in excess of $188 million.


                                      -56-
<PAGE>

The State maintains a bond rating of Aa, AA, and AA from Moody's, Standard & 
Poor's, and Fitch, respectively, on the majority of its general obligation 
bonds, although the rating of a particular series of revenue bonds relates 
primarily to the project, facility, or other revenue source from which such 
series derives funds for repayment.  While these ratings and some of the 
information presented above indicate that the State is in satisfactory 
economic health, there can be no assurance that there will not be a decline 
in economic conditions or that particular Florida Municipal Obligations 
purchased by the Trust will not be adversely affected by any such changes.

The sources for the information presented above include official statements 
and financial statements of the State of Florida.  While the Sponsor has not 
independently verified this information, it has no reason to believe that the 
information is not correct in all material respects.

GEORGIA TRUSTS - ECONOMIC FACTORS

The portfolio of each Georgia Trust consists primarily of obligations issued 
by entities located in Georgia.

The following brief summary regarding the economy of Georgia is based upon 
information drawn from publicly available sources and is included for 
purposes of providing information about general economic conditions that may 
or may not affect issuers of the Georgia obligations.  The Sponsor has not 
independently verified any of the information contained in such publicly 
available documents.

CONSTITUTIONAL CONSIDERATIONS.  The Georgia Constitution permits the issuance 
by the State of general obligation debt and of certain guaranteed revenue 
debt.  The State may incur guaranteed revenue debt by guaranteeing the 
payment of certain revenue obligations issued by an instrumentality of the 
State.  The Georgia Constitution prohibits the incurring of any general 
obligation debt or guaranteed revenue debt if the highest aggregate annual 
debt  service requirement for the then current year or any subsequent fiscal 
year for outstanding general obligation debt and guaranteed revenue debt, 
including the proposed debt, exceed 10% of the total revenue receipts, less 
refunds, of the State treasury in the fiscal year immediately preceding the 
year in which any such debt is to be incurred.

The Georgia Constitution also permits the State to incur public debt to 
supply a temporary deficit in the State treasury in any fiscal year created 
by a delay in collecting the taxes of that year.  Such debt must not exceed, 
in the aggregate, 5% of the total revenue receipts, less refunds, of the 
State treasury in the fiscal year immediately preceding the year in which 
such debt is incurred.  The debt incurred must be repaid on or before the 
last day of the fiscal year in which it is to be incurred out of the taxes 
levied for that fiscal year.  No such debt may be incurred in any fiscal year 
if there is then outstanding unpaid debt from any previous fiscal year which 
was incurred to supply a temporary deficit in the State treasury.  No such 
short-term debt has been incurred under this provision since the inception of 
the constitutional authority referred to in this paragraph.


                                      -57-
<PAGE>

Virtually all of the issues of long-term debt obligations issued by or on 
behalf of the State of Georgia and counties, municipalities and other 
political subdivisions and public authorities thereof are required by law to 
be validated and confirmed in a judicial proceeding prior to issuance.  The 
legal effect of an approved validation in Georgia is to render incontestable 
the validity of the pertinent bond issue and the security therefor.

THE STATE AND ITS ECONOMY.  The State operates on a fiscal year beginning 
July 1 and ending June 30.  The state's recovery from the economic recession 
of the early 1990's has been steady and is better than regional trends, 
albeit half the rate of earlier recoveries.  While this recovery does not 
meet the explosive patterns set in past cycles, recent state data reveals 
that Georgia ranks among the top five states in the nation in employment and 
total population growth.  The top three industries of the 3.417 million 
non-agricultural workers employed in Georgia in 1995 were in trade (25.3%), 
services (24.5%) and manufacturing (17.2%).  The 1996 annual average 
unemployment rate for Georgia was 4.5% as compared to the 1995 annual average 
unemployment rate of 4.9%.  The national unemployment rate in 1995 and 1996 
was 5.6% and 5.4%, respectively.  Georgia's unemployment rate has decreased 
every year since 1992.

In 1994 and 1995, Georgia's per capita personal income increased 5.5%, from 
$20,612 to $21,741, respectively.  The national per capita personal income 
for 1994 and 1995 was $22,047 and $23,208, respectively, an increase of 5.3%.

Recently, the rates of growth in the public and private sectors have dropped. 
Revenues (adjusted for inflation) are advancing at around a 4% annual rate.  
Income growth during 1996 and 1997 is increasing between 3% and 4% and 
employment gains are between 2% and 3%.  In Georgia, growth in employment in 
trade and services leads the nation, at 5% to 6%; however, this high 
percentage does not coincide with the general economic advance.

For fiscal years 1997 and 1998, real growth in income, employment, and 
revenues is expected to be about 3% to 4%, 1.5% to 2.5%, and 3.5% to 4.5%, 
respectively.  It is predicted that the growth rate for Georgia's economy 
will slow for the remainder of the decade.

Three legislative measures were of significance in 1996.  First, Georgia's 
four cent sales tax on eligible food and beverage was reduced by half 
beginning October 1, 1996 and will be reduced by an additional one cent on 
October 1, 1997, with the final one cent eliminated on October 1, 1998.  
Second, in 1995, the Georgia Department of Revenue issued the first of four, 
equal yearly refund checks to eligible federal and military retirees pursuant 
to House Bill 90.  House Bill 3 required the Department of Revenue, in 
October 1996, to issue refunds to a second category of eligible retirees.  
Last, the Georgia Intangible Tax was formally abolished by voter referendum 
in November of 1996.


                                      -58-
<PAGE>

Net collections in fiscal year 1996 totaled $9.928 billion, an increase of 
$813.26 million or 8.9% over fiscal year 1995.  The top revenue producer was 
personal income tax at $4.233 billion or 42.64% of total revenue.  This tax 
revenue increased 10.3% from fiscal year 1995.  The second leader in revenue 
was sales and use tax at $3.951 billion, or 39.8% of total revenue.  Sales 
and use tax revenue increased 8.4% from fiscal year 1995.  Income and sales 
taxes together have accounted for roughly 85% of total revenues since 1989.  
Corporate income tax was the third largest revenue at $696.6 million, or 
7.02% of total fiscal year 1996 revenue.  This was an 8.9% increase from 
fiscal year 1995.  The fourth and fifth revenue producers for fiscal year 
1996 were motor fuel taxes at 4% or $396.9 million, and motor vehicle taxes 
at 2.15% or $213.5 million.

Actual total revenue in fiscal years 1995 and 1996 was $10.304 billion and 
$11.167 billion, respectively.  Actual expenditures and appropriations for 
state funds for fiscal years 1995 and 1996 were $10.03 billion, and $10.68 
billion, respectively.  Total surplus for fiscal years 1995 and 1996 was 
$104.3 million, and $91.45 million, respectively.  The Revenue Shortfall 
Reserve Fund (3% of revenues) for fiscal years 1995 and 1996 was $288.8 
million and $313.4 million, respectively, marking the third consecutive year 
of buildup in that reserve.

The first four months of fiscal year 1997 have produced revenue of $3.3057 
billion.  Estimated total revenue for fiscal years 1997 and 1998 is $11.324 
billion, and $11.777 billion, respectively.  Budgeted expenditures and 
appropriations for fiscal year 1997 are $11.341 billion.  The first and 
second highest expenditures out of the state's operating budget for fiscal 
year 1997 are education, at 54.2%, and human resources, at 24%, respectively. 
Total surplus for fiscal year 1997 is estimated at $476.3 million.

Appropriations totaling $11.777 billion are recommended by the Governor for 
expenditure by state agencies during fiscal year 1998.  The appropriations 
would be funded from the following four sources: $11.12 billion from taxes 
and fees, $510 million in lottery proceeds, $148.8 million from the Indigent 
Care Trust Fund, and $750,000 from anti-fraud levies.

Georgia's total assets at the end of fiscal years 1995 and 1996 were $9.336 
billion and $10.722 billion, respectively.  Total liabilities for fiscal year 
1995 were $8.577 billion, and for fiscal year 1996 were $9.656 billion.  
Total fund equity for fiscal year 1995 was $759 million and for fiscal year 
1996, $1.066 billion.

As of October 31, 1996, Georgia had authorized total aggregate general 
obligation debt of $7,995,920,000.  In the amended fiscal year 1996 and 1997 
appropriations, $495,450,000 in general obligation debt was authorized.  For 
fiscal year 1998, Governor Miller recommended $508,800,000 in bonds, the 
proceeds of which are to be used for various planned capital projects of the 
State, its department and agencies.  Total direct obligations issued for 
fiscal years ended June 30, 1975 through June 30, 1997 is $8,189,495,000.  
Georgia has no direct obligations authorized but unissued during that period.

                                  -59-
<PAGE>

Georgia's total outstanding debt as of October 31, 1996 is 
$4,727,630,000.  Georgia's aggregate fiscal year debt service on 
all outstanding bonds as of October 31, 1996 is approximately 
$7.15 billion.

BOND RATINGS.  Currently, Moody's Investors Service, Inc. 
rates Georgia general obligation bonds Aaa, Standard & Poor's 
Corporation rates such bonds AA+ and Fitch rates such bonds AAA.

LEGAL PROCEEDINGS.  Georgia is involved in certain legal proceedings that, if 
decided against the State, may require the State to make significant future 
expenditures or may substantially impair revenues.

Three suits have been filed against the State of Georgia 
seeking refunds of liquor taxes under O.C.G.A. Section 48-2-35, in light 
of BACCHUS IMPORTS, LTD. V. DIAS, 468 U.S. 263 (1984) under 
Georgia's pre-BACCHUS statute.  In JAMES B. BEAM DISTILLING CO. 
V. STATE, 501 U.S. 529 (decided June 20, 1991) the Supreme Court 
indicated that Bacchus was retroactive, but only within the 
bounds of State statutes of limitations and procedural bars, and 
left State courts to determine any remedy in light of reliance 
interests, equitable considerations, and other defenses.  
Georgia's statute of limitations in O.C.G.A. Section 48-2-35 has run on 
all Pre-BACCHUS claims for refund except five pending claims 
seeking $31.7 million in tax plus interest.  On remand, the 
Fulton County Superior Court has ruled that procedural bars and 
other defenses bar any recovery by taxpayers on Beam's claims for 
refund.  The Georgia Supreme Court has affirmed, and Beam's 
petition to the United States Supreme Court for a rehearing was 
denied on February 21, 1995.  Thus, the BEAM case is now 
concluded.  The State has filed a Motion for Summary Judgment, 
based upon BEAM, in the remaining two suits for refund, I.E., 
JOSEPH E. SEAGRAM & SONS, INC. V. STATE AND HEUBLEIN, INC. V. 
STATE in DeKalb County Superior Court.

AGE INTERNATIONAL, INC. V. STATE (two cases) and AGE 
INTERNATIONAL, INC. V. MILLER.  Three suits (two for refund and 
one for declaratory and injunctive relief) have been filed 
against the State of Georgia by out-of-state producers of 
alcoholic beverages.  The first suit for refund seeks $96 million 
in refunds of alcohol taxes imposed under Georgia's post-BACCHUS 
(see previous note) statute, O.C.G.A. Section 3-4-60.  These claims 
constitute 99% of all such taxes paid during the three years 
preceding these claims.  In addition, the claimants have filed a 
second suit for refund for an additional $23 million for later 
time periods.  These two cases encompass all known or anticipated 
claims for refund of such type within the apparently applicable 
statutes of limitations.  The two AGE refund cases are still 
pending in the trial court.  The AGE declaratory/injunctive 
relief case was dismissed by the federal District Court.  That 
dismissal was affirmed by the Eleventh Circuit Court of Appeals, 
and plaintiffs petition for rehearing was denied August 24, 1995.

IN BOARD OF PUBLIC EDUCATION FOR SAVANNAH/CHATHAM COUNTY V. 
STATE OF GEORGIA, the local school board claimed that the State 
should finance the major portion of the costs of its 
desegregation program.  The Savannah Board originally requested 
restitution in the amount of $30 million, but the Federal 
District Court set forth a formula which would require a State 
payment in the amount of approximately $8.9 million computed 
through June 30, 1994.  Subsequently the parties agreed to a 
settlement.  In March 1995, the State paid $8.925 million to the 
plaintiffs, in partial satisfaction of the settlement agreement.  
A similar complaint has been filed by DeKalb County and there are 
approximately five other school districts which potentially might 
attempt to file similar claims.  In the DeKalb County case alone, 
the plaintiffs appear to be seeking approximately $67.5 million 
of restitution, however, the State's motion to reconsider was 

                             -60-

<PAGE>

granted, reducing the required State payment to approximately $28 
million.  The DeKalb case has been appealed and is awaiting final 
argument and decision in the Eleventh Circuit Court of Appeals.

IN EDGAR MUELLAR V. COLLINS, plaintiff filed suit in 
Superior Court of Fulton County, Georgia.  Plaintiff challenges 
the constitutionality of Georgia's transfer fee provided by 
O.C.G.A. Section 40-3-21.1 (often referred to as "impact fee") by
asserting that the fee violates the Commerce, Due Process, Equal 
Protection, and Privileges and Immunities Clause of the United 
States Constitution.  Plaintiff seeks to prohibit the State from 
further collections and to require the State to return to her and 
those similarly situated all fees previously collected.  A 
similar lawsuit previously filed in the Superior Court of Chatham 
County, Georgia, JOHNSEN V. COLLINS, has been voluntarily 
dismissed and will likely be joined with the action currently 
pending in Fulton County.  From May of 1992 to June 7, 1995, the 
State collected $24,168,202.72 under the transfer fee provision.  
All amounts collected after June 7, 1995, are being paid into an 
escrow account.  As of July 25, 1995, the escrow account contains 
$46,070.00.  The State continues to collect approximately 
$500,000 to $600,000 per month.

In BUSKIRK AND ESTILL V. STATE OF GEORGIA, ET AL., 
plaintiffs in this case filed a civil action in the Superior 
Court of Fulton County, Georgia (No. E-31547), on behalf of all 
"classified employees of the State of Georgia or its agencies and 
departments during all or part of fiscal years 1992 through 1995 
who were eligible to receive within grade pay increases and who 
would have received same were it not for a freeze of within grade 
pay increases."  Presently, pending before the court is the 
plaintiffs' motion for class certification, which is not opposed 
by the State.  Discovery as to liability issues has been 
completed, and once the class has been certified and various 
local defendants have been added, the parties will likely file 
cross motions for summary judgment on liability issues.  If the 
plaintiffs prevail, the parties will conduct separate discovery 
on the issue of damages.  The State believes that it has good and 
adequate defenses to the claims made, but, should the plaintiffs 
prevail in every aspect of their claims, the liability of the 
State in this matter could be as much as $295,000,000, based on 
best estimates currently available.

The foregoing information constitutes only a brief summary 
of some of the general factors which may impact certain issuers 
of Bonds and does not purport to be a complete or exhaustive 
description of all adverse conditions to which the issuers of 
Bonds held by the Georgia Trusts are subject.  Additionally, many 
factors including national economic, social and environmental 
policies and conditions, which are not within the control of the 
issuers of the Bonds, could affect or could have an adverse 
impact on the financial condition of the issuers.  The Sponsor is 
unable to predict whether or to what extent such factors or other 
factors may affect the issuers of the Bonds, the market value or 
marketability of the Bonds or the ability of the respective 
issuers of the Bonds acquired by the Georgia Trusts to pay 
interest on or principal of the Bonds.

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<PAGE>

MARYLAND TRUSTS - ECONOMIC FACTORS

The portfolio of each Maryland Trust consists primarily of 
obligations issued by entities located in Maryland.

Some of the significant financial considerations relating to 
the investments of the Maryland Trusts are summarized below.  
This information is derived principally from official statements 
and preliminary official statements released on or before May 13, 
1992, relating to issues of Maryland obligations and does not 
purport to be a complete description.

In recent years, Maryland has consistently ranked among the 
bottom states in job creation.  While Maryland's overall tax 
burden is below the national average, the State and local 
personal income tax is among the highest in the nation.  Economic 
data indicate that most jobs are created by small businesses, and 
nearly 80% of Maryland's companies are small businesses.  Since 
many small businesses pay the personal income tax, higher State 
taxes directly reduce their profitability and negatively affect 
business decisions about location, expansion and creation of new 
jobs.

During 1995 and 1996, Maryland implemented substantial 
regulatory reform, eliminated or reduced ten business taxes, and 
significantly increased funding for the Sunny Day Fund and other 
business incentive programs to improve the State's business 
climate and increase competitiveness.  As a result of these 
actions, the total number of jobs in Maryland is at an all time 
high and unemployment remains below the national average.

Income and sales taxes comprise 80% of the State's general 
fund revenue.  These taxes and transportation revenues make up 
over 55% of the State's total revenue.  All these revenue sources 
are highly sensitive to economic conditions.  For this reason, 
the State's budget is dependent on the health of Maryland's 
economy.  The State's economy has registered a steady recovery 
since the federal budget crisis in the winter of 1995, and the 
stronger economy shows consumer sales tax collections up more 
than 5% since the spring of 1996.

According to the Board of Revenue Estimates, Maryland's 
economy will grow at a steady pace with ongoing gains in the 
transportation, trade, and service industries.  From 1994 to 
1995, labor force and employment continued to advance at the same 
rate of 1.1% while unemployment remained stable at 5.1%.  This 
general trend upward with a corresponding reduction in 
unemployment since the early 1990's reinforced Maryland's gradual 
economic recovery.  The Board expects job growth to be 1.35% in 
1997 and 1998, with 4.8% gains in total personal income per year.

In total, the Board expects general fund revenues of $7,456 
million during fiscal year 1997, an increase of 3.4%.  This is 
$47.5 million over the amount estimated when the current year's 
budget was enacted.  Fiscal year 1998 revenues are projected to 
increase by 3.2%.

The Administration is proposing legislation to reduce the 
State's top income tax rate by 10%.  The rate is currently at 5%.  
The cut is phased-in over three years with the top tax rate cut 
at 2% in 1998, 3% in 1999 and 5% in 2000.  The first phase of the 
proposed income tax cut will reduce general fund revenues by $39 
million.  The first year of the proposed cigarette tax increase 
will add $99 million, which will be allocated to the reserve fund 

                              -62-
<PAGE>

to help pay for future years of the tax reduction.  Miscellaneous 
revenue proposals add another $6 million in general funds.  This 
brings estimated general fund revenues to $7,762 million in 
fiscal year 1998.

The State Reserve Fund acts as a savings account for the 
State.  Funds are set aside to protect against unexpected revenue 
declines and finance future expenses.  State law establishes a 
target of 5% of general fund revenues to protect against revenue 
downturns and maintain the State's triple-A bond rating.  On 
June 30, 1997, the State Reserve Fund is estimated to be $526.4 
million, more than 7% of general fund revenues.

The fiscal year 1998 budget adds another $163 million to the 
Reserve Fund.  This includes $122 million to help offset the 
future cost of the income tax cut, a $21 million mandated payment 
to the Transportation Trust Fund and $20 million of savings from 
Maryland's welfare reform initiative that will be designated for 
future job development, support services and child care.  At the 
end of fiscal year 1998, the reserve fund (including interest 
earnings) will total $705.3 million, more than 9% of general fund 
revenues.

Total revenue at the end of fiscal year 1996 was $14,004 
million.  Total revenue in fiscal years 1997 and 1998 is 
projected to be $15,201 million and $15,423 million, 
respectively.

The State's total expenditure for the fiscal year ending 
June 30, 1996 was $14.182 billion.  As of January 15, 1997, it 
was estimated that total expenditures for fiscal 1997 and fiscal 
1998 would be $15.106 billion and $15.532 billion, respectively.  
The State's General Fund, representing approximately 55%-60% of 
each year's total budget, is expected to have a surplus on a 
budgetary basis of $103 million in fiscal year 1997 and $8 
million in fiscal year 1998.  The State Constitution mandates a 
balanced budget.

The State budget for fiscal year 1998 totals $15.5 billion, 
a 2.8% increase over fiscal year 1997.  This increase includes 
$163 million of reserve funding.  Excluding payments to reserves, 
the increase equals 1.7%.  The principal increases are in the 
areas of education and public safety.  State agency operations 
have been generally held to fiscal year 1997 levels or reduced.

The public indebtedness of Maryland and its instrumentalities is divided 
into three basic types.  The State issues general obligation bonds, to the 
payment of which the State ad valorem property tax is exclusively pledged, for 
capital improvements and for various State-sponsored projects.  The 
Department of Transportation of Maryland issues limited, special obligation 
bonds for transportation purposes payable primarily from specific, fixed-rate 
excise taxes and other revenues related mainly to highway use.  Certain 
authorities issue obligations payable solely from specific non-tax enterprise 
fund revenues and for which the State has no liability and has given no moral 
obligation assurance.

General obligation bonds total $415 million in fiscal year 
1998, consistent with the State's Capital Debt Affordability 
Committee.  The Committee recommends a debt level that is 
fiscally manageable in order to retain the State's triple-A bond 

                              -63-
<PAGE>

rating.  General funds in the capital budget total $78.2 million 
for fiscal year 1998.  The use of general funds to supplement the 
capital budget is generally limited to certain programs which 
cannot be prudently funded with tax-exempt bonds.  Federal funds 
in the capital budget total $17.6 million.  In fiscal year 1998, 
these monies will be used primarily for prison construction, 
developing Canal Place in Cumberland and construction of military 
facilities for National Guard units.  Special funds in the 
capital budget total $184.6 million and consist of dedicated 
revenues for improvements such as open space, agricultural land 
preservation and law enforcement training facilities.  Revenue 
bonds total $45 million in fiscal year 1998 and are designated 
for capital improvements to academic facilities at the University 
of Maryland System and to local governments to fund 
infrastructure and environmental improvements.

According to the most recent available ratings, general 
obligation bonds of the State are rated "Aaa" by Moody's, "AAA" 
by Standard & Poor's and by Fitch as "AAA," as are those of 
Baltimore County, a separate political entity surrounding 
Baltimore City.  General obligation bonds of Montgomery County 
located in the suburbs of Washington, D.C., are rated "Aaa" by 
Moody's and "AAA" by Standard & Poor's.  General obligation bonds 
of Prince George's County, the second largest metropolitan 
county, which is also in the suburbs of Washington, D.C., are 
rated "A1" by Moody's and "AA-" by Standard & Poor's.  The 
general obligation bonds of those other counties of the State 
that are rated by Moody's, carry an "A" rating or better, except 
for those of Allegheny County, which are rated "Baa."  The most 
populous municipality in the State is Baltimore City, the general 
obligation bonds of which are rated "A1" by Moody's and "A" by 
Standard & Poor's.  The majority of Maryland Health and Higher 
Education Authority and State Department of Transportation 
revenue bond issues have received an "A" rating or better from 
Moody's.

While these ratings and the other factors mentioned above 
indicate that Maryland and its principal subdivisions and 
agencies are addressing the effects of the economic recession 
and, overall, are in satisfactory economic health, there can, of 
course, be no assurance that this will continue or that 
particular bond issues may not be adversely affected by changes 
in State or local economic or political conditions.

MASSACHUSETTS TRUSTS - ECONOMIC FACTORS

The portfolio of each Massachusetts Trust consists primarily 
of obligations issued by entities located in Massachusetts.

Except to the extent the Massachusetts Trust invests in 
temporary investments, the Massachusetts Trust will invest 
substantially all of its net assets in Massachusetts Municipal 
Obligations.  The Massachusetts Trust is therefore susceptible to 
political, economic or regulatory factors affecting issuers of 
Massachusetts Municipal Obligations.  Without intending to be 
complete, the following briefly summarizes the current financial 
situation, as well as some of the complex factors affecting the 
financial situation, in the Commonwealth of Massachusetts (the 
"COMMONWEALTH").  It is derived from sources that are generally 
available to investors and is based in part on information 
obtained from various agencies in Massachusetts.  No independent 
verification has been made of the accuracy or completeness of the 
following information.

                              -64-
<PAGE>

There can be no assurance that current or future statewide 
or regional economic difficulties, and the resulting impact on 
Commonwealth or local governmental finances generally, will not 
adversely affect the market value of Massachusetts Obligations in 
the Trusts or the ability of particular obligors to make timely 
payments of debt service on (or relating to) those obligations.

Since 1988, there has been a significant slowdown in the 
Commonwealth's economy, as indicated by a rise in unemployment, a 
slowing of its per capita income growth and declining state 
revenues.  Since fiscal 1991, the Commonwealth's revenues for 
state government programs have exceeded expenditures; however, no 
assurance can be given that lower than expected tax revenues will 
not resume and continue.

1996 FISCAL YEAR BUDGET.  On June 21, 1995, the Governor 
signed the Commonwealth's budget for fiscal 1996.  The fiscal 
1996 budget is based on estimated budgeted revenues and other 
sources of approximately $16.778 billion, which includes fiscal 
1996 tax revenues of $11.653 billion.  Estimated fiscal 1996 tax 
revenues are approximately $490 million, or 4.3% higher than 
estimated fiscal 1995 tax revenues.

Fiscal 1996 non-tax revenues are projected to total $5.158 
billion, approximately $66 million, or 1.3% less than fiscal 1995 
non-tax revenues of approximately $5.224 billion.  Federal 
reimbursements are projected to decrease by approximately $1 
million from approximately $2.970 billion in fiscal 1995 to 
approximately $2.969 billion in fiscal 1996, primarily as a 
result of increased reimbursements for Medicare spending, offset 
by a reduction in reimbursements received in 1995 for one-time 
Medicare expenses incurred in fiscal 1994 and fiscal 1995.  
Fiscal 1996 departmental revenues are projected to decline by 
approximately $94 million, or 7.4%, from approximately $1.273 
billion in fiscal 1995 to approximately $1.179 billion in fiscal 
1996.  Major changes in projected non-tax received for fiscal 
1996 include a decline in motor vehicle license and registration 
fees, reduction of abandoned property revenues and a decrease due 
to non-recurring revenues received in fiscal 1995 from hospitals 
and nursing homes as part of Medicare fiscal rate settlements and 
other reimbursements by municipal hospitals to the state.

Fiscal 1996 appropriations in the Annual Appropriations Act 
total approximately $16.847 billion, including approximately $25 
million in gubernatorial vetoes overridden by the legislature.  
In the final supplemental budget for fiscal 1995, approved on 
August 24, 1995, another $71.1 million of appropriations were 
continued for use in 1996.

As of February 1, 1996, the Governor had signed into law 
fiscal 1996 supplemental appropriations totalling approximately 
$23.5 million, including approximately $12.6 million to fund 
higher education collective bargaining contracts and $5.6 million 
for the Department of Social Services.  These appropriations were 
offset by approximately $10.4 million in line item reductions, 
including a reduction of $9.8 million for the state's debt 
service contract assistance to the MBTA.  Both the House and 
Senate have passed supplemental appropriation bills totalling 
$64.8 million primarily relating to snow and ice removal costs 
incurred by both the Commonwealth and cities and towns.  The 
bills are currently awaiting resolution by a conference committee 
of the House and Senate.  On January 26, 1996 and February 9, 
1996, the Governor filed additional supplemental appropriation 

                              -65-
<PAGE>

bills totalling approximately $7.3 million for costs relating to 
prison overcrowding relief as well as reimbursement costs 
associated with a court settlement.  No action has been taken on 
these bills by either branch of the Legislature.

As of May 28, 1996, fiscal 1996 projected spending is 
approximately $16.963 billion, including approximately $153.2 
million reserved for contingencies.  Projected revenues are 
approximately $16.851 billion.  The fiscal 1996 tax revenue 
projection is $11.684 billion, which represents an increase of 
approximately $80 million from the earlier estimate, based upon 
tax revenue collections through April 1996.

The fiscal 1996 budget is based on numerous spending and 
revenue estimates the achievement of which cannot be assured.

1995 FISCAL YEAR.  Budgeted revenues and other sources, 
including non-tax revenues, collected in fiscal 1995 were 
approximately $16.387 billion, approximately $837 million, or 
5.4% above fiscal 1994 revenues of $15.550 billion.  Fiscal 1995 
tax revenues collections were approximately $11.163 billion, 
approximately $12 million above the Department of Revenue's 
revised fiscal year 1995 tax revenue estimate of $10.151 billion 
and $556 million, or 5.2% above fiscal year tax revenues of 
$10.607 billion.

Budgeted expenditures and other uses of funds in fiscal 1995 
were approximately $16.251 billion, approximately $728 million, 
or 4.7% above fiscal 1994 budgeted expenditures and uses of 
$15.523 billion.

The Commonwealth ended fiscal 1995 with an operating gain of 
$137 million and an ending fund balance of $726 million.

On February 10, 1995, the Governor signed into law certain 
reforms to the Commonwealth's program for Aid to Families with 
Dependent Children ("AFDC") which will take effect on July 1, 
1995, subject to federal approval of certain waivers.  The 
revised program reduces AFDC benefits to able-bodied recipients 
by 2.75%, while allowing them to keep a larger portion of their 
earned wages, requires approximately 22,000 able-bodied parents 
of school-aged children to work or perform community service for 
20 hours per week and requires approximately 16,000 recipients 
who have children between the ages of two and six to participate 
in an education or training program or perform community service.  
The plan also establishes a pilot program for up to 2,000 
participants that offers tax credits and wage subsidies to 
employers who hire welfare recipients.  Parents who find 
employment will be provided with extended medical benefits and 
day care benefits for up to one year.  The plan mandates paternal 
identification, expands funding for anti-fraud initiatives, and 
requires parents on AFDC to immunize their children.  Parents who 
are disabled, caring for a disabled child, have a child under the 
age of two, or are teen-agers living at home and attending high 
school, will continue to receive cash assistance.  Since most 
provisions of the new law do not take effect until July 1, 1995, 
the Executive Office for Administration projects that the reforms 
will not materially affect fiscal 1995 public assistance 
spending.  The fiscal 1995 expenditure estimate of $16.449 
billion includes $247.8 million appropriated to fund the 
Commonwealth's public assistance programs for the last four 
months of fiscal 1995.  The Commonwealth is currently evaluating 

                              -66-
<PAGE>

the new law's impact on fiscal 1996 projected spending for public 
assistance programs.

On November 8, 1994, the voters in the statewide general 
election approved an initiative petition that would slightly 
increase the portion of the gasoline tax revenue credited to the 
Highway Fund, one of the Commonwealth's three major budgetary 
funds, prohibit the transfer of money from the Highway Fund to 
other funds for non-highway purposes and not permit including the 
Highway Fund balance in the computation "consolidated net 
surplus" for purposes of state finance laws.  The initiative 
petition also provides that no more than 15% of gasoline tax 
revenue may be used for mass transportation purposes, such as 
expenditures related to the Massachusetts Bay Transit Authority.  
The Executive Office of Administration and Finance is analyzing 
the effect, if any, this initiative petition, which became law on 
December 8, 1994, may have on the fiscal 1995 budget and it 
currently does not expect it to have any materially adverse 
impact.  This is not a constitutional amendment and is subject to 
amendment or repeal by the Legislature, which may also, 
notwithstanding the terms of the petition, appropriate moneys 
from the Highway Fund in such amounts and for such purposes as it 
determines, subject only to a constitutional restriction that 
such moneys be used for highways or mass transit purposes.

1994 FISCAL YEAR.  Fiscal 1994 tax revenue collections were 
approximately $10.607 billion, $87 million below the Department 
of Revenue's fiscal year 1994 tax revenue estimate of $10.694 
billion and $677 million above fiscal 1993 tax revenues of $9.930 
billion.  Budgeted revenues and other sources, including non-tax 
revenues, collected in fiscal 1994 were approximately $15.550 
billion.  Total revenues and other sources increased by 
approximately 5.7% from fiscal 1993 to fiscal 1994 while tax 
revenues increased by 6.8% for the same period.  Budgeted 
expenditures and other uses of funds in fiscal 1994 were 
approximately $15.523 billion, which is $826.5 million or 
approximately 5.6% higher than fiscal 1993 budgeted expenditures 
and other uses.

As of June 30, 1994, the Commonwealth showed a year-end cash 
position of approximately $757 million, as compared to a 
projected position of $599 million.

In June, 1993, the Legislature adopted, and the Governor 
signed into law, comprehensive education reform legislation.  
This legislation required an increase in expenditures for 
education purposes above fiscal 1993 base spending of $1.288 
billion of approximately $175 million in fiscal 1994.  The 
Executive Office for Administration and Finance expects the 
annual increases in expenditures above the fiscal 1993 base 
spending of $1.288 billion to be approximately $396 million in 
fiscal 1995, $625 million in fiscal 1996 and $868 million in 
fiscal 1997.  Additional annual increases are also expected in 
later fiscal years.  The fiscal 1995 budget as signed by the 
Governor includes $896 million in appropriations to satisfy this 
legislation.

1993 FISCAL YEAR.  The Commonwealth's budgeted expenditures 
and other uses were approximately $14.696 billion in fiscal 1993, 
which is approximately $1.280 billion or 9.6% higher than fiscal 
1992 expenditures and other uses.  Final fiscal 1993 budgeted 
expenditures were $23 million lower than the initial July 1992 

                              -67-
<PAGE>

estimates of fiscal 1993 budgeted expenditures.  Budgeted 
revenues and other sources for fiscal 1993 totaled approximately 
$14.710 billion, including tax revenues of $9.930 billion.  Total 
revenues and other sources increased by approximately 6.9% from 
fiscal 1992 to fiscal 1993, while tax revenues increased by 4.7% 
for the same period.  Overall, fiscal 1993 ended with a surplus 
of revenues and other sources over expenditures and other uses of 
$13.1 million and aggregate ending fund balances in the budgeted 
operating funds of the Commonwealth of approximately $562.5 
million.  After payment in full of the distribution of local aid 
to the Commonwealth's cities and towns ("LOCAL AID") and the 
retirement of short term debt, the Commonwealth showed a year end 
cash position of approximately $622.2 million, as compared to a 
projected position of $485.1 million.

1992 FISCAL YEAR.  The Commonwealth's budgeted expenditures 
and other uses were approximately $13.4 billion in fiscal 1992, 
which is $238.7 million or 1.7% lower than fiscal 1991 budgeted 
expenditures.  Final fiscal 1992 budgeted expenditures were $300 
million more than the initial July 1991 estimates of budgetary 
expenditures, due in part to increases in certain human services 
programs, including an increase of $268.7 million for the 
Medicaid program and $50.0 million for mental retardation consent 
decree requirements.  Budgeted revenues and other sources for 
fiscal 1992 totalled approximately $13.7 billion (including tax 
revenues of approximately $9.5 billion), reflecting an increase 
of approximately 0.7% from fiscal 1991 to 1992 and an increase of 
5.4% in tax revenues for the same period.  Overall, fiscal 1992 
is estimated to have ended with an excess of revenues and other 
sources over expenditures and other uses of $312.3 million.  
After payment in full of the Local Aid in the amount of $514.0 
million due on June 30, 1992, retirement of the Commonwealth's 
outstanding commercial paper (except for approximately $50 
million of bond anticipation notes) and certain other short term 
borrowings, as of June 30, 1992, the end of fiscal 1992, the 
Commonwealth showed a year-end position of approximately $731 
million, as compared with the Commonwealth's cash balance of 
$182.3 million at the end of fiscal 1991.

1991 FISCAL YEAR.  Budgeted expenditures for fiscal 1991 
totalled approximately $13.659 billion, as against budgeted 
revenues and other sources of approximately $13.634 billion.  The 
Commonwealth suffered an operating loss of approximately $21.2 
million.  Application of the adjusted fiscal 1990 fund balances 
of $258.3 million resulted in a fiscal 1991 budgetary surplus of 
$237.1 million.  State law requires that approximately $59.2 
million of the fiscal year ending balances of $237.1 million be 
placed in the Stabilization Fund, a reserve from which funds can 
be appropriated (i) to make up any difference between actual 
state revenues in any fiscal year in which actual revenues fall 
below the allowable amount, (ii) to replace state and local 
losses by federal funds or (iii) for any event, as determined by 
the legislature, which threatens the health, safety or welfare of 
the people or the fiscal stability of the Commonwealth or any of 
its political subdivisions.

Upon taking office in January 1991, the new Governor 
proposed a series of legislative and administrative actions, 
including withholding of allotments under Section 9C of Chapter 
29 of the General Laws, intended to eliminate the projected 
deficits.  The new Governor's review of the Commonwealth's budget 
indicated projected spending of approximately $14.1 billion with 
an estimated $850 million in budget balancing measures that would 
be needed prior to the close of fiscal 1991.  At that time, 

                              -68-
<PAGE>

estimated tax revenues were revised to approximately $8.8 
billion, $903 million less than was estimated at the time the 
fiscal 1991 budget was adopted.  The Legislature adopted a number 
of the Governor's recommendations and the Governor took certain 
administrative actions not requiring legislative approval, 
including the adoption of a state employee furlough program.  It 
is estimated by the Commonwealth that spending reductions 
achieved through savings initiatives and withholding of 
allotments total approximately $484.3 million in aggregate for 
fiscal 1991.  However, these savings and reductions may be 
impacted negatively by litigation pursued by third parties 
concerning the Governor's actions under Section 9C of Chapter 29 
of the General Laws and with regard to the state employee 
furlough program.

In addition, the new administration in May 1991 filed an 
amendment to its Medicaid state plan that enables it to claim 50% 
federal reimbursement on uncompensated care payments for certain 
hospitals in the Commonwealth.  As a result, in fiscal 1991, the 
Commonwealth obtained additional non-tax revenues in the form of 
federal reimbursements equal to approximately $513 million on 
account of uncompensated care payments.  This reimbursement claim 
was based upon recent amendments of federal law contained in the 
Omnibus Budget Reconciliation Act of 1990 and, consequently, on 
relatively undeveloped federal laws, regulations and guidelines.  
At the request of the federal Health Care Financing 
Administration, the Office of Inspector General of the United 
States Department of Health and Human Services has commenced an 
audit of the reimbursement.  The administration, which had 
reviewed the matter with the Health Care Financing Administration 
prior to claiming the reimbursement, believes that the 
Commonwealth will prevail in the audit.  If the Commonwealth does 
not prevail, the Commonwealth would have the right to contest an 
appeal, but could be required to pay all or part of Medicaid 
reimbursements with interest and to have such amount deducted 
from future reimbursement payments.

EMPLOYMENT.  Reversing a trend of relatively low 
unemployment during the early and mid 1980s, the Massachusetts 
unemployment rate beginning in 1990 increased significantly to 
where the Commonwealth's unemployment rate exceeded the national 
unemployment rate.   During 1990, the Massachusetts unemployment 
rate increased from 4.5% in January to 6.1% in July to 6.7% in 
August.  During 1991, the Massachusetts unemployment rate 
averaged 9.0% while the average United States unemployment rate 
was 6.7%.  The Massachusetts unemployment rate during 1992 
averaged 8.5% while the average United States unemployment rate 
was 7.4%.  Since 1993, the average monthly unemployment rate has 
declined steadily.  The Massachusetts unemployment rate in 
February 1996 was 5.0%, as compared with the United States 
unemployment rate of 5.5% for the same period.  Other factors 
which may significantly and adversely affect the employment rate 
in the Commonwealth include reductions in federal government 
spending on defense-related industries.  Due to this and other 
considerations, there can be no assurances that unemployment in 
the Commonwealth will not increase in the future.

DEBT RATINGS.  S&P currently rates the Commonwealth's 
uninsured general obligation bonds at A+.  At the same time, S&P 
currently rates state and agency notes at SP-1.  From 1989 
through 1992, the Commonwealth had experienced a steady decline 
in its S&P rating, with its decline beginning in May 1989, when 
S&P lowered its rating on the Commonwealth's general obligation 
bonds and other Commonwealth obligations from AA+ to AA and 
continuing a series of further reductions until March 1992, when 
the rating was affirmed at BBB.

                              -69-
<PAGE>

Moody's currently rates the Commonwealth's uninsured general 
obligation bonds at A1.  From 1989 through 1992, the Commonwealth 
had experienced a steady decline in its rating by Moody's since 
May 1989.  In May 1989, Moody's lowered its rating on the 
Commonwealth's notes from MIG-1 to MIG-2, and its rating on the 
Commonwealth's commercial paper from P-1 to P-2.  On June 21, 
1989 Moody's reduced the Commonwealth's general obligation rating 
from Aa to A.  On November 15, 1989, Moody's reduced the rating 
on the Commonwealth's general obligations from A to Baa1, and on 
March 9, 1990, Moody's reduced the rating of the Commonwealth's 
general obligation bonds from Baa1 to Baa.  There can be no 
assurance that these ratings will continue.

In recent years, the Commonwealth and certain of its public 
bodies and municipalities have faced serious financial 
difficulties which have affected the credit standing and 
borrowing abilities of Massachusetts and its respective entities 
and may have contributed to higher interest rates on debt 
obligations.  The continuation of, or an increase in, such 
financial difficulties could result in declines in the market 
values of, or default on, existing obligations including 
Massachusetts Obligations in the Massachusetts Trusts.  Should 
there be during the term of a Massachusetts Trust a financial 
crisis relating to Massachusetts, its public bodies or 
municipalities, the market value and marketability of all 
outstanding bonds issued by the Commonwealth and its public 
authorities or municipalities, including the Massachusetts 
Obligations in such Trust, and interest income to such Trust 
could be adversely affected.

TOTAL BONDS AND NOTE LIABILITIES.  The total general 
obligation bonded indebtedness of the Commonwealth (including 
Dedicated Income Tax Debt and Special Obligation Debt) as of 
April 1, 1996, was approximately $10.093 billion.  There were 
also outstanding approximately $240 million in general obligation 
notes and other short term general obligation debt.  The total 
bond and note liabilities of the Commonwealth as of April 1, 
1996, including guaranteed bond and contingent liabilities, was 
approximately $13.818 billion.

DEBT SERVICE.  During the 1980s, capital expenditures were 
increased substantially, which has had a short term impact on the 
cash needs of the Commonwealth and also accounts for a 
significant rise in debt service during that period.  In 
November, 1988, the Executive Office for Administration and 
Finance established an administrative limit on state-financed 
capital spending in the Capital Projects Fund of $925 million per 
fiscal year.  Capital expenditures were $847.0 million, $694.1 
million, $575.9 million, $760.6 million and $902.2 million in 
fiscal 1991, fiscal 1992, fiscal 1993, fiscal 1994 and fiscal 
1995, respectively.  Commonwealth-financed capital expenditures 
are projected to be approximately $898.0 million in fiscal 1996.  
Debt Service expenditures for fiscal 1991, fiscal 1992, fiscal 
1993, fiscal 1994 and fiscal 1995 were $942.3 million, $898.3 
million, $1.140 billion, $1.149 billion and $1.231 billion, 
respectively, and are projected to be approximately $1.199 
billion for fiscal 1996.  The amounts represented do not include 
debt service on notes issued to finance certain Medicaid related 
liabilities, certain debt service contract assistance payment to 
the Massachusetts Bay Transportation Authority ($205.5 million 
projected in fiscal 1996), the Massachusetts Convention Center 
($24.6 million projected in fiscal 1996), the Massachusetts 
Government Land Bank ($6.0 million projected in fiscal 1996), the 
Massachusetts Water Pollution Abatement Trust ($16.6 million 
projected in fiscal 1996), and grants to municipalities under the 

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school building assistance program to defray a portion of the 
debt service costs on local school bonds ($174.5 million 
projected in fiscal 1996).

In January 1990, legislation was passed to impose a limit on 
debt service beginning in fiscal 1991, providing that no more 
than 10% of the total appropriations in any fiscal year may be 
expended for payment of interest and principal on general 
obligation debt (excluding the Fiscal Recovery Bonds).  The 
percentage of total appropriations expended from the budgeted 
operating funds for debt service (excluding debt service on 
Fiscal Recovery Bonds) for fiscal 1994 is 5.6% which is projected 
to increase to 5.9% in fiscal 1995.

CERTAIN LIABILITIES.  Among the material future liabilities 
of the Commonwealth are significant unfunded general liabilities 
of its retirement systems and a program to fund such liabilities; 
a program whereby, starting in 1978, the Commonwealth began 
assuming full financial responsibility for all costs of the 
administration of justice within the Commonwealth; continuing 
demands to raise aggregate aid to cities, towns, schools and 
other districts and transit authorities above current levels; and 
Medicaid expenditures which have increased each year since the 
program was initiated.  The Commonwealth has signed consent 
decrees to continue improving mental health care and programs for 
the mentally retarded in order to meet federal standards, 
including those governing receipt of federal reimbursements under 
various programs, and the parties in those cases have worked 
cooperatively to resolve the disputed issues.

As a result of comprehensive legislation approved in January 
1988, the Commonwealth is required, beginning in fiscal 1989 to 
fund future pension liabilities currently and to amortize the 
Commonwealth's unfunded liabilities over 40 years.  The funding 
schedule must provide for annual payments in each of the ten 
years ending fiscal 1998 which are at least equal to the total 
estimated pay-as-you-go pension costs in each year.  As a result 
of this requirement, the funding requirements for fiscal 1996, 
1997, and 1998 are estimates to be increased to approximately 
$1.007 billion, $1.061 billion and $1.128 billion, respectively.

LITIGATION.  The Commonwealth is engaged in various lawsuits 
involving environmental and related laws, including an action 
brought on behalf of the U.S. Environmental Protection Agency 
alleging violations of the Clean Water Act and seeking to enforce 
the clean-up of Boston Harbor.  The MWRA, successor in liability 
to the Metropolitan District Commission, has assumed primary 
responsibility for developing and implementing a court-approved 
plan for the construction of the treatment facilities necessary 
to achieve compliance with federal requirements.  Under the Clean 
Water Act, the Commonwealth may be liable for costs of compliance 
in these or any other Clean Water cases if the MWRA or a 
municipality is prevented from raising revenues necessary to 
comply with a judgment.  The MWRA currently projects that the 
total cost of construction of the treatment facilities required 
under the court's order is approximately $3.557 billion in 
current dollars, with approximately $1.046 billion to be spent on 
or after June 30, 1995.  On October 18, 1995, the court entered 
an order which reduced the MWRA's obligation to build certain 
additional secondary treatment facilities, which is estimated by 
the MWRA will save ratepayers approximately $165 million.

                              -71-
<PAGE>

The Department of Public Welfare has been sued for the 
alleged unlawful denial of personal care attendant services to 
certain disabled Medicaid recipients.  The Superior Court has 
denied the plaintiff's motion for preliminary injunction and has 
also denied the plaintiff's motion for class certification.  If 
the plaintiffs were to prevail on their claims and the 
Commonwealth were required to provide all of the services sought 
by the plaintiffs to all similarly situated persons, it would 
substantially increase the annual cost to the Commonwealth if 
these services are eventually required.  The Department of Public 
Welfare currently estimates this increase to be as much as $200 
million per year.

There are also actions pending in which recipients of human 
services benefits, such as welfare recipients, the mentally 
retarded, the elderly, the handicapped, children, residents of 
state hospitals and inmates of corrections institutions, seek 
expanded levels of services and benefits and in which providers 
of services to such recipients challenge the rates at which they 
are reimbursed by the Commonwealth.  To the extent that such 
actions result in judgments requiring the Commonwealth to provide 
expanded services or benefits or pay increased rates, additional 
operating and capital expenditures might be needed to implement 
such judgments.

In 1995, the Spaulding Rehabilitation Hospital ("SPAULDING") 
filed an action to enforce an agreement to acquire its property 
by eminent domain in connection with the Central Artery/Third 
Harbor Tunnel Project.  If successful, Spaulding could recover 
the fair market value of its property in addition to its 
relocation costs with respect to its personal property.  The 
Commonwealth estimates its potential liability at approximately 
$50 million.

The Commonwealth faces an additional potential liability of 
approximately $40 million in connection with a taking by the 
Massachusetts Highway Department related to the relocation of 
Northern Avenue in Boston.

In addition, there are several tax matters in litigation 
which could result in significant refunds to taxpayers if 
decisions unfavorable to the Commonwealth are rendered.  In 
BAYBANK, ET AL. V. COMMISSIONER OF REVENUE, the banks challenge 
the inclusion of income from tax exempt obligations in the 
measure of the bank excise tax.  The Appellate Tax Board issued 
findings of fact and a report in favor of the Commissioner of 
Revenue on September 30, 1993.  The Supreme Judicial Court heard 
the appeal on March 7, 1995.  Taking into account all banks and 
all years at issue (1974 through 1986), there are 142 appeals 
consolidated in this case.  The amount at issue is currently 
estimated to be approximately $1.4 billion, which amount includes 
interest of approximately $1.1 billion and amounts involved in 
other related applications for abatement pending with the 
Commissioner of Revenue or with the Appellate Tax Board.

On March 30, 1995, the parties reported to the Supreme 
Judicial Court that they had agreed in principle to settle the 
case and related litigation.  The agreement in principle includes 
an agreement that the Commonwealth will pay to the banks $25 
million, payable in installments of $10 million on August 1, 1996 
and August 1, 1997, and $5 million and all accrued interest on 
the settlement amount on August 1, 1998, with an option for the 
Commonwealth to prepay such amounts.

                              -72-
<PAGE>

On March 22, 1995, the Supreme Judicial Court held in PERINI 
CORPORATION ET AL. V. COMMISSIONER OF REVENUE that certain 
deductions from the net worth measure of the Massachusetts 
corporate excise tax violate the Commerce Clause of the United 
States Constitution.  On October 2, 1995, the United States 
Supreme Court denied the Commonwealth's petition for writ of 
certiorari.  The Department of Revenue estimates that tax 
revenues in the amount of $40 to $55 million may be abated as a 
result of the Supreme Judicial Court's decision.

In NATIONAL ASSOCIATION OF GOVERNMENT EMPLOYEES V. 
COMMONWEALTH, the Superior Court declared that a line item in the 
Commonwealth's general appropriations act for fiscal 1994 that 
increased the state employees' percentage share of their group 
health insurance premiums from 10% to 15% violated the terms of 
several collective bargaining agreements, and therefore was 
invalid under the United States Constitution as regards employees 
covered by the agreements.  On February 9, 1995, the Supreme 
Judicial Court vacated the Superior Court's decisions and 
declared that the fiscal 1994 line item did not violate the 
contracts clause.  In June, 1995, the United States Supreme Court 
denied the plaintiff's writ of certiorari.  Several other unions 
have filed a companion suit asserting that the premium increase 
similarly violated other collective bargaining agreements.  The 
latter suit is in its initial stages.  Prior to the Supreme 
Judicial Court's decision, the Commonwealth's aggregate liability 
is estimated to be approximately $32 million.

A variety of other civil suits pending against the 
Commonwealth may also affect its future liabilities.  These 
include challenges to the Commonwealth's allocation of school aid 
under Section 9C of Chapter 29 of the General Laws and to adopt a 
state employee furlough program.  No prediction is possible as to 
the ultimate outcomes of these proceedings.

Many factors, in addition to those cited above, have or may 
have a bearing upon the financial condition of the Commonwealth, 
including social and economic conditions, many of which are not 
within the control of the Commonwealth.

EXPENDITURE AND TAX LIMITATION MEASURES.  Limits have been 
established on state tax revenues by legislation approved by the 
Governor on October 25, 1986 and by an initiative petition 
approved by the voters on November 4, 1986.  The Executive Office 
for Administration and Finance currently estimates that state tax 
revenues will not reach the limit imposed by either the 
initiative petition or the legislative enactment in fiscal 1992.

Proposition 2-1/2, passed by the voters in 1980, led to 
large reductions in property taxes, the major source of income 
for cities and towns, and large increases in state aid to offset 
such revenue losses.  According to the Executive Office for 
Administration and Finance, all of the 351 cities and towns have 
now achieved a property tax level of no more than 2.5% of full 
property values.  Under the terms of Proposition 2-1/2, the 
property tax levy can now be increased annually for all cities 
and towns, almost all by 2.5% of the prior fiscal year's tax levy 
plus 2.5% of the value of new properties and of significant 
improvements to property.  Legislation has also been enacted 
providing for certain local option taxes.  A voter initiative 
petition approved at the statewide general election in November, 
1990 further regulates the distribution of Local Aid of no less 
than 40% of collections from individual income taxes, sales and 
use taxes, corporate excise taxes, and the balance of the state 

                              -73-
<PAGE>

lottery fund.  If implemented in accordance with its terms 
(including appropriation of the necessary funds), the petition as 
approved would shift several hundred million dollars to direct 
Local Aid.

OTHER TAX MATTERS.  To provide revenue to pay debt service 
on both the deficit and Medicaid-related borrowings and to fund 
certain direct Medicaid expenditures, legislation was enacted 
imposing an additional tax on certain types of personal income 
for 1989 and 1990 taxable years at rates of 0.375% and 0.75% 
respectively, effectively raising the tax rate of 1989 from 5% to 
5.375% and for 1990 to 5.75%.  Recent legislation has effectively 
further increased tax rates to 5.95% for tax year 1990 to 6.25% 
for tax year 1991 and returning to 5.95% for tax year 1992 and 
subsequent tax years.  The tax is applicable to all personal 
income except income derived from dividends, capital gains, 
unemployment compensation, alimony, rent, interest, pensions, 
annuities and IRA/Keogh distributions.  The income tax rate on 
other interest (excluding interest on obligations of the United 
States and of the Commonwealth and its subdivisions), dividends 
and net capital gains (after a 50% reduction) was increased from 
10% to 12% for tax year 1990 and subsequent years, by recently 
enacted legislation.

ESTATE TAX REVISIONS.  The fiscal 1993 budget included 
legislation which gradually phases out the current Massachusetts 
estate tax and replaces it with a "sponge tax" in 1997.  The 
"sponge tax" is based on the maximum amount of the credit for 
state taxes allowed for federal estate tax purposes.  The estate 
tax is phased out by means of annual increases in the basic 
exemption from the current $200,000 level.  The exemption is 
increased to $300,000 for 1993, $400,000 for 1994, $500,000 for 
1995 and $600,000 for 1996.  In addition, the legislation 
includes a full marital deduction starting July 1, 1994.  
Currently the marital deduction is limited to 50% of the 
Massachusetts adjusted gross estate.  The static fiscal impact of 
the phase out of the estate tax was estimated to be approximately 
$24.8 million in fiscal 1994 and is estimated to be approximately 
$72.5 million in fiscal 1995.

OTHER ISSUERS OF MASSACHUSETTS OBLIGATIONS.  There are a 
number of state agencies, instrumentalities and political 
subdivisions of the Commonwealth that issue Municipal 
Obligations, some of which may be conduit revenue obligations 
payable from payments from private borrowers.  These entities are 
subject to various economic risks and uncertainties, and the 
credit quality of the securities issued by them may vary 
considerably from the credit quality of obligations backed by the 
full faith and credit of the Commonwealth.  The brief summary 
above does not address, nor does it attempt to address, any 
difficulties and the financial situations of those other issuers 
of Massachusetts Obligations.

MICHIGAN TRUSTS - ECONOMIC FACTORS

As described above, except to the extent a Michigan Trust 
invests in temporary investments, each Michigan Trust will invest 
substantially all of its net assets in Michigan Bonds.  Each 
Michigan Trust is therefore susceptible to political, economic or 

                              -74-
<PAGE>

regulatory factors affecting issuers of Michigan Bonds.  The 
information set forth below is derived from official statements 
prepared in connection with the issuance of Michigan Bonds and 
other sources that are generally available to investors.  The 
information is provided as general information intended to give a 
recent historical description and is not intended to indicate 
future or continuing trends in the financial or other positions 
of the State of Michigan (the "STATE").  This information has not 
been independently verified.

There can be no assurance that current or future statewide 
or regional economic difficulties, and the resulting impact on 
issuers and other obligors with respect to the Michigan Trusts 
generally will not adversely affect the market value of Michigan 
Bonds held in the portfolio of the Michigan Trusts or the ability 
of particular obligors to make timely payments of debt service on 
(or relating to) those obligations.

The principal sectors of the State's economy are 
manufacturing of durable goods (including automobile and office 
equipment manufacturing), tourism and agriculture.  As reflected 
in historical employment figures, the State's economy has 
lessened its dependence upon durable goods manufacturing.  In 
1960, employment in such industry accounted for 33% of the 
State's workforce.  This figure fell to 15.4% by 1995.  
Nevertheless, this was an increase from the level of 14.9% in 
1994.  Moreover, manufacturing (including auto-related 
manufacturing) continues to be an important part of the State's 
economy.  These industries are highly cyclical.  This factor 
could adversely affect the revenue streams of the State and its 
political subdivisions because of its impact on tax sources, 
particularly sales taxes, income taxes and single business taxes.

Historically, the average monthly unemployment rate in the 
State has been higher than the average figures for the United 
States.  Contrary to that prior historical trend, however, for 
each of the last three years, the average monthly unemployment 
rates in the State were less than the national averages.  For 
1994, 1995 and 1996, the average monthly unemployment rates in 
the State were 5.9%, 5.3% and 4.7%, respectively, as compared to 
national averages of 6.1%, 6.1% and 5.4%, respectively.

BUDGET.  The budget of the State is a complete financial 
plan and encompasses the revenues and expenditures, both 
operating and capital outlay, of the General Fund and special 
revenue funds.  The budget is prepared on a basis consistent with 
generally accepted accounting principles (GAAP).  The State's 
Fiscal Year begins on October 1 and ends September 30 of the 
following year.  Under State law, the executive budget 
recommendations for any fund may not exceed the estimated revenue 
thereof, and an itemized statement of estimated revenues in each 
operating fund must be contained in an appropriation bill as 
passed by the Legislature, the total of which may not be less 
than the total of all appropriations made from the fund for that 
fiscal year.  The State Constitution provides that proposed 
expenditures from and revenues of any fund must be in balance and 
that any prior year's surplus or deficit in any fund must be 
included in the succeeding year's budget for that fund.

The State's Constitution limits the amount of total State 
revenues that may be raised from taxes and other sources.  State 
revenues (excluding federal aid and revenues used for payment of 
principal of and interest on general obligation bonds) in any 
fiscal year are limited to a specified percentage of State 

                              -75-
<PAGE>

personal income in the prior calendar year or the average thereof 
in the prior three calendar years, whichever is greater.  The 
State may raise taxes in excess of the limit in emergency 
situations.

The State finances its operations through the State's 
General Fund and special revenue funds.  The General Fund 
receives revenues that are not specifically required to be 
included in the special revenue funds.  Approximately 59% of 
General Fund revenues are obtained from the payment of State 
taxes and approximately 41% from federal and non-tax revenue 
sources.  Tax revenues credited to the General Fund include the 
State's personal income tax, single business tax, use tax and 
sales tax.  In addition, the State levies various other taxes.  
Over two-thirds of total General Fund expenditures are made for 
education and the State's Family Independence Agency and 
Department of Community Health.

Despite modest surpluses in the four preceding fiscal years, 
the State ended fiscal years 1989-90 and 1990-91 with negative 
balances of $310.3 million and $169.4 million, respectively.  
This negative balance had been eliminated as of the end of fiscal 
year 1991-92, which ended September 30, 1992.  The State ended 
fiscal year 1992-93 with a projected balance of $26 million after 
the transfer of $282.6 million to the Counter-Cyclical Budget and 
Economic Stabilization Fund ("BSF") described below.  The state 
ended fiscal year 1993-94 with a $460.2 million General Fund 
surplus, all of which was transferred to the BSF.  The State 
ended fiscal year 1994-95 with a $377.3 million General Fund 
surplus, $349.6 million of which was transferred to the BSF.  The 
State's preliminary results for fiscal year 1995-96 indicate an 
$88.1 million surplus, $58.1 million of which will be transferred 
to the BSF.

The State budget for the 1996-97 fiscal year, which began on 
October 1, 1996, has been adopted by the Legislature.  This 
budget projects General Fund/general purpose revenues of 
approximately $8.354 billion, a decline of approximately $168 
million from the prior fiscal year.

The State also maintains the BSF which accumulates balances 
during the years of significant economic growth and which may be 
utilized during periods of budgetary shortfalls.  The unreserved 
balances for the BSF as of the end of fiscal years 1990-91, 1991-
92, 1992-93, 1993-94 and 1994-95, reported on a cash basis, were 
$182.2 million, $188.6 million, $20.7 million, $311.7 million and 
$1,083.4 million, respectively.  The accrued balance of the BSF 
as of September 30, 1996 is estimated to be in excess of $1.1 
billion.

DEBT.  The State Constitution limits State general 
obligation debt to (i) short-term debt for State operating 
purposes which must be repaid in the same fiscal year in which it 
is issued and which cannot exceed 15% of the undedicated revenues 
received by the State during the preceding fiscal year, (ii) 
short and long-term debt unlimited in amount for the purpose of 
making loans to school districts and (iii) long-term debt for 
voter-approved purposes.

The State has issued and has outstanding general obligation 
full faith and credit bonds for water resources, environmental 
protection program, recreation program and school loan purposes 
totalling as of September 30, 1996, approximately $685 million.  
In November 1988, the State's voters approved the issuance of 
$800 million of general obligation bonds for environmental 

                              -76-
<PAGE>

protection and recreational purposes; of this amount 
approximately $265 million remains to be issued as of 
September 30, 1996.  The State issued $900 million in general 
obligation notes in February, 1997 which will mature September 
30, 1997.

OTHER ISSUERS OF MICHIGAN MUNICIPAL OBLIGATIONS.  There are 
a number of state agencies, instrumentalities and political 
subdivisions of the State that issue bonds, some of which may be 
conduit revenue obligations payable from payments from private 
borrowers.  These entities are subject to various economic risks 
and uncertainties, and the credit quality of the securities 
issued by them may vary considerably from obligations backed by 
the full faith and credit of the State.

RATINGS.  As of February 3, 1997, the State's general 
obligation bonds were rated "Aa" by Moody's, "AA" by S&P and "AA" 
by Fitch Investors Service.

LITIGATION.  The State is a party to various legal 
proceedings seeking damages or injunctive or other relief.  In 
addition to routine litigation, certain of these proceedings 
could, if unfavorably resolved from the point of view of the 
State, substantially affect State programs or finances.  As of 
January 27, 1997, these lawsuits involved programs generally in 
the areas of corrections, tax collection, commerce and budgetary 
reductions to school districts and governmental units and court 
funding.  The ultimate disposition of these proceedings not 
determinable as of January 27, 1997.

PROPERTY TAX AND SCHOOL FINANCE REFORM.  The State 
Constitution limits the extent to which municipalities or 
political subdivisions may levy taxes upon real and personal 
property through a process that regulates assessments.

On March 15, 1994, Michigan voters approved a property tax 
and school finance reform measure known as Proposal A.  Under 
Proposal A, as approved, effective May 1, 1994, the State sales 
and use tax increased from 4% to 6%, the State income tax 
decreased from 4.6% to 4.4%, the cigarette tax increased from 
$.25 to $.75 per pack and an additional tax of 16% of the 
wholesale price was imposed on certain other tobacco products.  A 
 .75% real estate transfer tax became effective January 1, 1995.  
Beginning in 1994, a state property tax of 6 mills began to be 
imposed on all real and personal property currently subject to 
the general property tax.  All local school boards are 
authorized, with voter approval, to levy up to the lesser of 18 
mills or the number of mills levied in 1993 for school operating 
purposes on non-homestead property and nonqualified agricultural 
property.  Proposal A contains additional provisions regarding 
the ability of local school districts to levy taxes, as well as a 
limit on assessment increases for each parcel of property, 
beginning in 1995.  Such increases for each parcel of property 
are limited to the lesser of 5% or the rate of inflation.  When 
property is subsequently sold, its assessed value will revert to 
the current assessment level of 50% of true cash value.  Under 
Proposal A, much of the additional revenue generated by the new 
taxes will be dedicated to the State School Aid Fund.

Proposal A and its implementing legislation provides for a 
system of financing local school operating costs which relies 
upon a foundation allowance amount which may vary by district 
based upon historical spending levels.  State funding will 
provide each school district an amount equal to the difference 
between their foundation allowance and the revenues generated by 

                              -77-
<PAGE>

their local property tax levy.  Local school districts would also 
be entitled to levy supplemental property taxes to generate 
additional revenue if their foundation allowance is less than 
their historical per pupil expenditures.  Proposal A and its 
implementing legislation also provide for the levy of a limited 
number of enhancement mills on regional and local school district 
bases.

Proposal A shifted significant portions of the cost of local 
school operations from local school districts to the State and 
raised additional State revenues to fund these additional State 
expenses.  These additional revenues will be included within the 
State's constitutional revenue limitations and may impact the 
State's ability to raise additional revenues in the future.

MINNESOTA TRUSTS - ECONOMIC FACTORS

The portfolio of each Minnesota Trust consists primarily of 
obligations issued by entities located in Minnesota.

In the early 1980s the State of Minnesota experienced 
financial difficulties due to a downturn in the State's economy 
resulting from the national recession.  In recent years, 
Minnesota has ranked as one of the top five states in production 
for dairy products, soy beans, hogs, corn, turkeys, sugar beets, 
barley, hay, sweet corn, oats, green peas, and sunflowers.  In 
1994, Minnesota ranked first in the nation in cash receipts for 
sugar beets.  Total cash receipts in 1994 were $6.522 billion, 
with dairy products and soy beans contributing 18.3% and 15.6%, 
respectively.

Between 1985 and 1994, more than 435,000 jobs were added in 
Minnesota, resulting in employment growth of 24.1% compared to 
the national average of 16.9%.  The four fastest growing 
industries in Minnesota were: services; manufacturing; finance, 
insurance and real estate (FIRE); and transportation, 
communications and public utilities (TCPU).

Employment growth in Minnesota continues to outpace the U.S. 
economy in fiscal year 1996.  Payroll employment grew by 2.3%, 
significantly above the U.S. growth of 2.0%.  Between November 
1995 and November 1996, Minnesota added 54,800 jobs, growing at a 
rate of 2.3% for total nonfarm wage and salary employment.  This 
brings the total number of nonfarm jobs in the state to 
2,470,800.  In the last year, the services division accounted for 
almost 38% of the growth and trade made up another 25%.  From 
November 1995 to November 1996, the services sector grew 3.2%, or 
20,700 jobs, the largest percentage increase of any industry 
division in the state.  Manufacturing added 2,700 jobs, a .6% 
increase.  FIRE gained 2,900 jobs for a growth rate of 2.1%.  
TCPU increased by 2.7%, or 3,200 jobs.

The annual unemployment rate in Minnesota has been below the 
U.S. and Midwest rates every year since 1985.  In 1995 and 1996, 
the Minnesota unemployment rate was 3.7% and 3.6%, respectively, 
compared to rates of 5.6% and 5.4%, respectively, for the nation.

In 1995, per capita personal income in Minnesota was 
$23,271, exceeding the national average by 3%.  In 1996, 

                              -78-
<PAGE>

Minnesota's per capita personal income rose to $24,498, an 
increase of 5.3% from 1995.  The U.S. increase for 1996 is 
predicted at 4.7%.

Total personal income in the state, however, grew more 
slowly than in the rest of the nation.  Total wage and salary 
disbursements in the state, which account for about two-thirds of 
personal income, grew at a 4.9% rate in fiscal year 1996, 
noticeably slower than the U.S. wide growth rate of 6.2%.  Much 
of this difference is attributed to increases in the number of 
hours worked by part time employees.  During the past year, 
economic conditions in Minnesota have been such that part time 
workers are already working all of the hours they desire.

The Minnesota economy is expected to track the national 
economy during fiscal year 1997.  Growth rates for personal 
income in Minnesota and nationally are projected to be identical.  
Job growth in Minnesota is forecast to be only slightly stronger 
than that for the entire U.S., while total wage and salary 
disbursements are expected to lag slightly, reflecting the belief 
that part time workers elsewhere in the nation will continue to 
add hours at a faster rate than those in Minnesota.  The 1996 
farm bill will add to farm income in the state in both 1996 and 
1997.

Minnesota's fiscal period is a biennium.  General Fund 
revenues and transfers-in totaled $9.619 billion for fiscal year 
1996, up 9% from those for fiscal year 1995.  Actual total 
resources were $10.421 billion.  General Fund expenditures and 
transfers-out for the year totaled $9.638 billion, an increase of 
11.7% from the previous year.  Of this amount, $6.749 billion 
(70%) is in the form of grants and subsidies to local 
governments, individuals and non-profit organizations.

Total net revenue for the General Fund for the fiscal year 
ending June 30, 1996 was $9.617 billion.  Of this amount, 
approximately 43% or $4.135 billion was from individual income 
taxes, 30.1% or $2.897 billion was from sales tax, and 7.3% or 
$702 million was from corporate income tax.  Total General Fund 
expenditures for fiscal year 1996 were $8.554 billion.

The budgetary fund balance for the General Fund at the end 
of fiscal year 1996 was $1.357 billion, and the undesignated fund 
balance was $506 million, a $47.9 million increase from fiscal 
year 1995.  A budgetary reserve of $570 million was provided for 
in fiscal year 1996, compared to $500 million in 1995.

Total net revenue for the Special Revenue Fund for the 
fiscal year ending June 30, 1996 was $1.553 billion.  Total 
expenditures for this fund were $1.026 billion.  The budgetary 
fund balance for the Special Revenue Fund at the end of fiscal 
year 1996 was $379.2 million, with the undesignated fund balance 
at $298.7 million.

Estimated General Fund revenues for the 1996-97 fiscal year 
are $19,089 million.  Total resources are forecast at $20.110 
billion.  General Fund expenditures and transfers for fiscal year 
1996-97 are predicted at $18,811 million, leaving an estimated 
budgetary balance of $502 million.

Total expenditures for the 1996-97 biennium are predicted at 
$29,801 million.  Of this amount, $18,080 million is from the 
general fund, $10,127 are from the special revenue funds, and 
$563 million is from the Debt Service Fund.

                              -79-
<PAGE>

National economic growth for the remainder of the decade is 
predicted to generate a corresponding growth in state revenues 
without increasing tax rates.  Minnesota's revenues are expected 
to grow by $1.4 billion, 7.4% in the 1998-99 biennium, and 8.1% 
in the following biennium.  Since the state forecast is based on 
a strong 2.4% annual growth rate, a return to a more moderate 
rate of growth, similar to the 2.0% growth rate in 1995, would 
materially reduce forecast revenues.

Spending for fiscal years 1998 and 1999 is estimated at 3.3% 
and 2.3%, respectively, both below Minnesota's projected personal 
income growth rates of 4.9% and 4.7% for the same periods.

The 1998-99 General Fund beginning balance is estimated at 
$1.299 billion.  The Governor recommended General Fund revenues 
for the 1998-99 biennium of $19.99 billion, a 4.7% increase from 
the previous biennium.  The Governor also recommended total 
expenditures and transfers for the 1998-99 biennium of $20.344 
billion, an 8.2% increase from the 1996-97 biennium.  The 
budgetary balance of $3 million at the end of the 1998-99 
biennium is $499 million less than the previous biennium.

The State's budget reserve for the 1998-99 biennium is 
doubled to $522 million (an increase from $261 million in fiscal 
year 1997) or 5% of fiscal year 1999 spending to protect against 
economic uncertainty.

The November 1996 forecast shows total resources for the 
1998-99 biennium at $21.804 billion, total expenditures and 
transfers at $19.568 billion, and a budgetary balance of $1.439 
billion.

The state issued $439.6 million of new general obligation 
bonds, and $170.6 million of general obligation bonds were 
redeemed during 1996, leaving an outstanding balance of $2.2 
billion.  General obligation bonds authorized but unissued as of 
June 30, 1996 were $1.101 billion.

Minnesota Statutes, Section 16A.641 provides for an annual 
appropriation for transfer to the Debt Service Fund.  The amount 
of the appropriation is to be such that, when combined with the 
balance on hand in the Debt Service Fund on December 1 of each 
year for state bonds, it will be sufficient to pay all general 
obligation bond principal and interest due and to become due 
through July 1 in the second ensuing year.  If the amount 
appropriated is insufficient when combined with the balance on 
hand in the Debt Service Fund, the state constitution requires 
the state auditor to levy a statewide property tax to cover the 
deficiency.  No such property tax has been levied since 1969 when 
the law was enacted requiring the appropriation.  In fiscal year 
1996, total operating transfers to the Debt Service Fund were 
$277.522 million.

The Governor's budget recommends a General Fund 
appropriation of $545.6 million for fiscal year 1998-99 for debt 
service on bonds sold for existing authorizations, bonds 
authorized but unissued, and new bonds anticipated to be 
authorized in the 1998 legislative session.  This amount 

                              -80-
<PAGE>

represents 2.8% of total general fund spending.  The Governor 
also proposed $16.6 million be appropriated to pay remaining 
state claims from the Cambridge Bank Litigation judgment, rather 
than issuing additional revenue bonds for this purpose.

In May 1996, Moody's Investor Services upgraded Minnesota's 
general obligation bond rating to Aaa.  S&P's current rating is 
AA+, and Fitch's rates Minnesota bonds at AAA.

LITIGATION.  In September 1995, in MINNEAPOLIS BRANCH OF THE 
NAACP V. STATE OF MINNESOTA, plaintiffs filed suit claiming that 
the segregation of minority and poor students in the Minneapolis 
public schools has deprived the students of an adequate education 
in violations of the Minnesota Constitution.  It is impossible at 
this point to estimate the State's exposure in this case 
especially since the plaintiffs have not articulated what relief 
they are seeking.  While the complaint does not request monetary 
damages, it does request injunctive relief that could force the 
State to spend over $10 million for additional funding of various 
items for the Minneapolis schools, and increased busing expenses.  
District court proceedings continue.

In MINNESOTA HOME HEALTH CARE ASSOCIATION V. GOMEZ, 
plaintiffs have sued the Department of Human Services ("DHS") for 
declaratory and injunctive relief claiming that DHS violated 
federal law by failing to determine payment rates for home health 
care service providers which are consistent with efficiency, 
economy, and quality of care, and which provide adequate patient 
access.  The potential loss to the State is estimated at $20 
million and may impact the Accounting General Fund.  The State 
prevailed in District Court.  The case is on appeal to the Eighth 
Circuit Court of Appeals.

In PEPSICO, ET AL. V. COMMISSIONER OF REVENUE, twelve 
corporate taxpayers claim unconstitutional treatment under 
certain provisions of Minnesota tax law.  The Department of 
Revenue has not determined the potential refund liability should 
the plaintiffs prevail; however, the aggregate refunds to all 
similarly-situated taxpayers could exceed $10 million.

In RURAL AMERICAN  BANK - ADA F/K/A FIRST BANK OF ADA, ET 
AL. V. COMMISSIONER OF REVENUE, filed in Ramsey County District 
Court, taxpayers claim they are entitled to refunds pursuant to 
the Court's decision in CAMBRIDGE STATE BANK, in which the Court 
struck down a provision of the franchise tax law which taxed 
interest income from federal obligations.  The complaint and 
alternative writ of mandamus seek to require the Commissioner to 
pay refunds to 130 banks who were not parties to the CAMBRIDGE 
and CAMBRIDGE-related cases.  The Commissioner denies any 
liability, but it is possible that the State could be ordered to 
pay in excess of $10 million dollars.

MISSOURI TRUSTS - ECONOMIC FACTORS

The portfolio of each Missouri Trust consists primarily of 
obligations issued by entities located in Missouri (the "STATE").  
Bonds in a Missouri Trust may include obligations issued by or 
obligations not issued by the State of Missouri.

The following discussion regarding constitutional limitations and the economy 
of the State of Missouri is included for the purpose of providing general 
information that may or may not affect issuers of the Bonds in Missouri.

                              -81-
<PAGE>

Missouri's population was 5,117,000 according to the 1990 
census of the United States Bureau of the Census, which 
represented an increase of 200,000 or 4.1% from the 1980 census 
of 4,917,000 inhabitants.  Based on the 1990 population, Missouri 
was the 15th largest state in the nation and the third most 
populous state west of the Mississippi River, ranking behind 
California and Texas.  In 1994, the State's population was 
estimated to be 5,278,000 by the United States Bureau of the 
Census.

Agriculture is a significant component of Missouri's 
economy.  According to data of the United States Department of 
Agriculture, Missouri ranked 16th in the nation in 1993 in the 
value of cash receipts from farm marketing, with over $4.1 
billion.  Missouri is one of the nation's leading purebred 
livestock producers.  In 1993, sales of livestock and livestock 
products constituted nearly 56% of the State's total agricultural 
receipts.

Missouri is one of the leading mineral producers in the 
Midwest, and ranked 15th nationally in 1993 in the production of 
nonfuel minerals.  Total preliminary value of mineral production 
in 1993 was approximately $832 million.  The State continues to 
rank first in the nation in the production of lead.  Lead 
production in 1993 was valued at over $193 million.  Missouri 
also ranks first in the production of refractory clay, third in 
barite, fourth in production of zinc and is a leading producer of 
lime, cement and stone.

The Missouri economy has produced exceptional job growth 
over the past three years.  Missouri total employment in November 
1996 reached 2,768,620 jobs.  This is an increase of 13% or over 
300,000 jobs since January of 1993.  Missouri personal income 
grew by 7.1% in Fiscal Year 1995 and by 5.4% in Fiscal Year 1996.  
The Missouri economy is expected to show solid growth in Fiscal 
Year 1997.  Missouri personal income is predicted to grow 
approximately 4.25% with unemployment remaining low.

According to data obtained by the Missouri Division of 
Employment Security, in 1996, over 2.5 million workers had 
nonagricultural jobs in Missouri.  Over 27% of these workers were 
employed in services, approximately 24% were employed in 
wholesale and retail trade, and 16.7% were employed in 
manufacturing.  By October 1996, Missouri had added the most new 
jobs in non-farm employment of all the mountain-plains states, 
with employment growth of 16,400.  In the last ten years, 
Missouri has experienced a significant increase in employment in 
the service sector and in wholesale and retail trade.  Missouri 
led the ten mountain-plains states in adding the most service 
jobs between October 1995 and October 1996, at 23,400.  From the 
third quarter of 1995 to the third quarter of 1996, Missouri 
experienced total employment increase of 1.4%, or 36,400 new 
jobs.

According to the United States Bureau of Labor Statistics, 
the 1995 unemployment rate in Missouri was 4.8% and the 1996 rate 
was 4.1%.  This compares favorably with a nationwide unemployment 
rate of 5.6% for 1995 and 5.4% for 1996.

In 1995, per capita personal income in Missouri was $21,819, 
a 5.7% increase over the 1994 figure of $20,644.  For the United 
States as a whole, per capita income in 1995 was $23,208, a 5.3% 
increase over the 1994 per capita income of $22,047.  In 1995, 
Missouri had the largest pay gain for the mountain-plains region, 
at 4.2%, outpacing the percentage gain for the nation.

                              -82-
<PAGE>

Fiscal Year 1996 began with a beginning balance in the 
General Revenue Fund of $383.38 million.  Total resources 
available at the end of Fiscal Year 1996 were $6,286.2 million.  
Total obligations were $5,946.9 million.  The Budget 
Stabilization Fund transfer to the General Revenue in Fiscal Year 
1996 was $3.865 million, leaving an ending balance in the General 
Revenue of $335.413 million.

Final calculations made pursuant to Article X of the 
Missouri Constitution show that total state revenues for Fiscal 
Year 1996 exceeded the total state revenue limit by $229.1 
million.  Therefore, in accordance with Article X, the entire 
amount of excess revenues will be refunded to Missouri income 
taxpayers in calendar year 1998.  Litigation has delayed the 
refund of $147.2 million triggered in Fiscal Year 1995.

Total General Revenue receipts with collections and 
transfers for fiscal years 1995 and 1996 were $5,443.4 million 
and $5,813.2 million, respectively.  The total General Revenue 
expenditures in Fiscal Year 1996 for the operating budget were 
$5,287.5 million.

Estimated total resources available in the General Revenue 
Fund at the end of Fiscal Year 1997 are $6,645.4 million.  Total 
obligations in the General Revenue for Fiscal Year 1997 are 
estimated at $6,426.1 million.  The Budget Stabilization Fund 
Transfer to the General Revenue for Fiscal Year 1997 is estimated 
at $86.55 million, leaving an ending balance in the General 
Revenue of $132.78 million.  Total General Revenue resources for 
Fiscal Year 1998 are projected at $6,500.8 million.  Total 
obligations for Fiscal year 1998 are forecast at $6,500.8 
million, leaving a $0 ending balance.

The Office of Administration projects that total state 
revenues will exceed the total state revenue limit by 
approximately $155 million in Fiscal Year 1997, with a net 
revenue increase of 5.6%.  The Office of Administration projects 
that revenues will not exceed the revenue limit in Fiscal Year 
1998 if the Governor's recommended tax reductions are enacted, 
although net revenue growth is predicted at 5.0%.  It is 
projected that total state revenues will be approximately $140 
million below the Article X revenue limit refund threshold in 
Fiscal Year 2002.

Total General Revenue receipts with collections and 
transfers for fiscal year 1997 is estimated at $6,181.6 million.  
Fiscal year 1997 appropriations are estimated at $5,941.3 
million.  For fiscal year 1998, before tax cuts, General Revenue 
receipts are estimated at $6,498.9 million, and after proposed 
tax cuts, the estimate is $6,281.1 million.  The Governor has 
recommended appropriations for the operating budget for Fiscal 
Year 1998 of $6,202.2 million.

For fiscal year 1998, the majority of revenues for the State 
of Missouri will be obtained from individual income taxes 
(56.2%), sales and use taxes (25.1%), corporate income taxes 
(8.1%), and corporate franchise taxes (1.2%).  Major expenditures 
for fiscal year 1998 include elementary and secondary education 
(33.5%), human services (25.7%), higher education (13.7%), 
corrections and public safety (7.9%) and desegregation (4.7%).

                              -83-
<PAGE>

The fiscal year 1998 budget balances resources and 
obligations based on the consensus revenue and refund estimate 
and an opening balance resulting from revenue variance and 
anticipated spending in Fiscal Year 1996 as well as various 
capital improvements in Fiscal Year 1997.  The total general 
revenue operating budget for fiscal year 1998 exclusive of 
desegregation is $5,026.8 million.

Missouri will continue to see a decline in the ongoing costs 
of desegregation in Fiscal Year 1997.  Beginning with a 
negotiated joint stipulation reached on February 22, 1995, 
Governor Carnahan has attempted to reduce these annual costs and 
end court supervision in the Kansas City case.  This negotiation 
yielded $22.5 million in total savings that were used for state 
aid to all Missouri schools beginning in Fiscal Year 1996.  
Following the U.S. Supreme Court decision on June 12, 1995, 
further negotiations reduced costs an additional $57.9 million, 
bringing the total savings allocated to the school foundation 
formula to $80.4 million.  In addition, one-time savings of $66.6 
million have been redirected to Missouri schools through the 
formula.  State law requires that desegregation savings go toward 
the foundation formula for all Missouri schools.

As of December 31, 1996, the state has spent $2.8 billion on 
the desegregation cases in St. Louis and Kansas City.  At the end 
of fiscal year 1997, that total will rise to an estimated $2.9 
billion. The appropriation for Fiscal Year 1997 was $262 million.  
The revised estimate for fiscal year 1997 is $257.9 million, 
excluding carryover amounts for capital improvements, and the 
projection for fiscal year 1998 is $264 million.  The state's 
obligation for desegregation capital improvement was paid for 
with one-time revenue sources set aside in previous fiscal years.  
Ongoing costs are primarily from the St. Louis magnet schools, 
general salary increases ordered by the federal district court in 
Kansas City and the costs of voluntary interdistrict transfers in 
both cases.  These estimates are subject to variables including 
actions of the school districts and participating students, 
future court orders and the expenditure rates of the school 
districts.  If the court approves a settlement agreement in the 
Kansas City case, State desegregation payments would phase out 
and end by Fiscal Year 2000.

Currently, each of the general obligation bonds issued by 
the State of Missouri is rated "Triple A" by Moody's Investors 
Service, Inc., Standard and Poor's Corporation, and Fitch's 
Investors Services.  Missouri is one of only six states that have 
this rating from all three rating organizations.  Although these 
ratings indicate that the State of Missouri is in relatively good 
economic health, there can be, of course, no assurance that this 
will continue or that particular bond issues may not be adversely 
affected by changes in the State or local economic or political 
conditions.

Through voter-approved amendments to the state constitution, 
the people of Missouri have authorized the issuance of state 
general obligation bonds for three purposes: fourth state 
building bonds (approved in August 1994), water pollution control 
bonds, and third state building bonds.  As of January 1, 1997, 
$198,620,000 principal remains outstanding of the $200,000,000 
issued fourth state building bonds; and $137,315,000 principal 
remains outstanding of the $439,494,240 issued water pollution 

                              -84-
<PAGE>

control bonds (both amounts excluding refunding issuances).  With 
the final $75 million issuance on December 1, 1987, all $600 
million in third state building bonds authorized by Missouri 
voters in 1982 were issued.

The foregoing information constitutes only a brief summary 
of some of the general factors which may impact certain issuers 
of Bonds and does not purport to be a complete or exhaustive 
description of all adverse conditions to which the issuers of 
Bonds held by the Missouri Insured Trust are subject.  
Additionally, many factors including national economic, social 
and environmental policies and conditions, which are not within 
the control of the issuers of the Bonds, could affect or could 
have an adverse impact on the financial condition of the State 
and various agencies and political subdivisions located in the 
State.  The Sponsor is unable to predict whether or to what 
extent such factors or other factors may affect the issuers of 
the Bonds, the market value or marketability of the Bonds or the 
ability of the respective issuers of the Bonds acquired by a 
Missouri Trust to pay interest on or principal of the Bonds.

NEW JERSEY TRUSTS - ECONOMIC FACTORS

Each New Jersey Trust consists primarily of obligations of 
issuers located in New Jersey.  Each Trust is therefore 
susceptible to political, economic or regulatory factors 
affecting issuers of the New Jersey Bonds.  The following 
information provides only a brief summary of some of the complex 
factors affecting the financial situation in New Jersey (the 
"STATE") and is derived from sources that are generally available 
to investors and is believed to be accurate.  It is based in part 
on information obtained from various State and local agencies in 
New Jersey.  No independent verification has been made of any of 
the following information.

New Jersey is the ninth largest state in population and the 
fifth smallest in land area.  With an average of 1,062 people per 
square mile, it is the most densely populated of all the states.  
The State's economic base is diversified, consisting of a variety 
of manufacturing, construction and service industries, 
supplemented by rural areas with selective commercial 
agriculture.  Historically, New Jersey's average per capita 
income has been well above the national average, and in 1994 the 
State ranked second among the states in per capita personal 
income ($27,742).

The New Jersey Economic Policy Council, a statutory arm of 
the New Jersey Department of Commerce and Economic Development, 
has reported in New Jersey Economic Indicators, a monthly 
publication of the New Jersey Department of Labor, Division of 
Labor Market and Demographic Research, that in 1988 and 1989 
employment in New Jersey's manufacturing sector failed to benefit 
from the export boom experienced by many Midwest states and the 
State's service sectors, which had fueled the State's prosperity 
since 1982, lost momentum.  In the meantime, the prolonged fast 
growth in the State in the mid-1980s resulted in a tight labor 
market situation, which has led to relatively high wages and 
housing prices.  This means that, while the incomes of New Jersey 
residents are relatively high, the State's business sector has 
become more vulnerable to competitive pressures.

                              -85-
<PAGE>

The onset of the national recession (which officially began 
in July 1990 according to the National Bureau of Economic 
Research) caused an acceleration of New Jersey's job losses in 
construction and manufacturing.  In addition, the national 
recession caused an employment downturn in such previously 
growing sectors as wholesale trade, retail trade, finance, 
utilities and trucking and warehousing.  Reflecting the downturn, 
the rate of unemployment in the State rose from a low of 3.6% 
during the first quarter of 1989 to an estimated 5.9% in January 
1997, which is higher than the national average of 5.4% in 
February 1997.  Economic recovery is likely to be slow and uneven 
in New Jersey, with unemployment receding at a correspondingly 
slow pace, due to the fact that some sectors may lag due to 
continued excess capacity.  In addition, employers even in 
rebounding sectors can be expected to remain cautious about 
hiring until they become convinced that improved business will be 
sustained.  Also, certain firms will continue to merge or 
downsize to increase profitability.

DEBT SERVICE.  The primary method for State financing of 
capital projects is through the sale of the general obligation 
bonds of the State.  These bonds are backed by the full faith and 
credit of the State tax revenues and certain other fees are 
pledged to meet the principal and interest payments and if 
provided, redemption premium payments, if any, required to repay 
the bonds.  As of June 30, 1995, there was a total authorized 
bond indebtedness of approximately $9.48 billion, of which $3.65 
billion was issued and outstanding, $4.0 billion was retired 
(including bonds for which provision for payment has been made 
through the sale and issuance of refunding bonds) and $1.83 
billion was unissued.  The appropriation for the debt service 
obligation on such outstanding indebtedness is $466.3 million for 
Fiscal Year 1996.

NEW JERSEY'S BUDGET AND APPROPRIATION SYSTEM.  The State 
operates on a fiscal year beginning July 1 and ending June 30.  
At the end of Fiscal Year 1989, there was a surplus in the 
State's general fund (the fund into which all State revenues not 
otherwise restricted by statute are deposited and from which 
appropriations are made) of $411.2 million.  At the end of Fiscal 
Year 1990, there was a surplus in the general fund of $1 million.  
At the end of Fiscal Year 1991, there was a surplus in the 
general fund of $1.4 million.  New Jersey closed its Fiscal Year 
1992 with a surplus of $760.8 million, Fiscal Year 1993 with a 
surplus of $937.4 million and Fiscal Year 1994 with a surplus of 
$926.0 million.  It is estimated that New Jersey closed its 
Fiscal Year 1995 with a surplus of $569.0 million.

In order to provide additional revenues to balance future 
budgets, to redistribute school aid and to contain real property 
taxes, on June 27, 1990, and July 12, 1990, Governor Florio 
signed into law legislation which was estimated to raise 
approximately $2.8 billion in additional taxes (consisting of 
$1.5 billion in sales and use taxes and $1.3 billion in income 
taxes), the biggest tax hike in New Jersey history.  There can be 
no assurance that receipts and collections of such taxes will 
meet such estimates.

The first part of the tax hike took effect on July 1, 1990, 
with the increase in the State's sales and use tax rate from 6% 
to 7% and the elimination of exemptions for certain products and 
services not previously subject to the tax, such as telephone 
calls, paper products (which has since been reinstated), soaps 
and detergents, janitorial services, alcoholic beverages and 
cigarettes.  At the time of enactment, it was projected that 
these taxes would raise approximately $1.5 billion in additional 

                              -86-
<PAGE>

revenue.  Projections and estimates of receipts from sales and 
use taxes, however, have been subject to variance in recent 
fiscal years.

The second part of the tax hike took effect on January 1, 
1991, in the form of an increased state income tax on 
individuals.  At the time of enactment, it was projected that 
this increase would raise approximately $1.3 billion in 
additional income taxes to fund a new school aid formula, a new 
homestead rebate program and state assumption of welfare and 
social services costs.  Projections and estimates of receipts 
from income taxes, however, have also been subject to variance in 
recent fiscal years.  Under the legislation, income tax rates 
increased from their previous range of 2% to 3.5% to a new range 
of 2% to 7%, with the higher rates applying to married couples 
with incomes exceeding $70,000 who file joint returns, and to 
individuals filing single returns with incomes of more than 
$35,000.

The Florio administration had contended that the income tax 
package will help reduce local property tax increases by 
providing more state aid to municipalities.  Under the income tax 
legislation, the State will assume approximately $289 million in 
social services costs that previously were paid by counties and 
municipalities and funded by property taxes.  In addition, under 
the new formula for funding school aid, an extra $1.1 billion is 
proposed to be sent by the State to school districts beginning in 
1991, thus reducing the need for property tax increases to 
support education programs.

Effective July 1, 1992, the State's sales and use tax rate 
decreased from 7% to 6%.  Effective January 1, 1994, an across-
the-board 5% reduction in the income tax rates was enacted and 
effective January 1, 1995, further reductions range from 1% up to 
10% in income tax rates took effect.  Governor Whitman recently 
signed into law further reductions up to 15% for some taxpayers 
effective January 1, 1996, completing her campaign promise to 
reduce income taxes by up to 30% within three years for most 
taxpayers.

On June 30, 1995, Governor Whitman signed the New Jersey 
Legislature's $16.0 billion budget for Fiscal Year 1996.  The 
balanced budget, which includes $541 million in surplus, is $300 
million more than the 1995 budget.  Whether the State can achieve 
a balanced budget depends on its ability to enact and implement 
expenditure reductions and to collect estimated tax revenues.

LITIGATION.  The State is a party in numerous legal 
proceedings pertaining to matters incidental to the performance 
of routine governmental operations.  Such litigation includes, 
but is not limited to, claims asserted against the State arising 
from alleged torts, alleged breaches of contracts, condemnation 
proceedings and other alleged violations of State and Federal 
laws.  Included in the State's outstanding litigation are cases 
challenging the following:  the funding of teachers' pension 
funds, the adequacy of Medicaid reimbursement for hospital 
services, the hospital assessment authorized by the Health Care 
Reform Act of 1992, various provisions, and the 
constitutionality, of the Fair Automobile Insurance Reform Act of 
1990, the State's role in a consent order concerning the 
construction of a resource facility in Passaic County, actions 
taken by the New Jersey Bureau of Securities against an 
individual, the State's actions regarding alleged chromium 
contamination of State-owned property in Hudson County, the 
issuance of emergency redirection orders and a draft permit by 

                              -87-
<PAGE>

the Department of Environmental Protection and Energy, refusal of 
the State to share with Camden County federal funding the State 
recently received for disproportionate share hospital payments 
made to county psychiatric facilities, and the constitutionality 
of annual A-901 hazardous and solid waste licensure renewal fees 
collected by the Department of Environmental Protection and 
Energy.  Adverse judgments in these and other matters could have 
the potential for either a significant loss of revenue or a 
significant unanticipated expenditure by the State. 

At any given time, there are various numbers of claims and 
cases pending against the State, State agencies and employees 
seeking recovery of monetary damages that are  primarily paid out 
of the fund created pursuant to the New Jersey Tort Claims Act.  
In addition, at any given time, there are various numbers of 
contract claims against the State and State agencies seeking 
recovery of monetary damages.  The State is unable to estimate 
its exposure for these claims.

DEBT RATINGS.  For many years prior to 1991, both Moody's 
Investors Service, Inc. and Standard and Poor's Corporation had 
rated New Jersey general obligation bonds "Aaa" and "AAA," 
respectively.  On July 3, 1991, however, Standard and Poor's 
Corporation downgraded New Jersey general obligation bonds to 
AA+.  On June 4, 1992, Standard and Poor's Corporation placed New 
Jersey general obligation bonds on Credit Watch with negative 
implications, citing as its principal reason for its caution the 
unexpected denial by the Federal Government of New Jersey's 
request for $450 million in retroactive Medicaid payments for 
psychiatric hospitals.  These funds were critical to closing a $1 
billion gap in the State's $15 billion budget for fiscal year 
1992 which ended on June 30, 1992.  Under New Jersey state law, 
the gap in the current budget must be closed before the new 
budget year began on July 1, 1992.  Standard and Poor's 
Corporation suggested the State could close fiscal 1992's budget 
gap and help fill fiscal 1993's hole by a reversion of $700 
million of pension contributions to its general fund under a 
proposal to change the way the State calculates its pension 
liability.  On July 6, 1992, Standard and Poor's Corporation 
reaffirmed its "AA+" rating for New Jersey general obligation 
bonds and removed the debt from its Credit Watch list, although 
it stated that New Jersey's long-term financial outlook was 
negative.  Standard and Poor's Corporation was concerned that the 
State was entering the 1993 fiscal year that began July 1, 1992, 
with a slim $26 million surplus and remained concerned about 
whether the sagging State economy would recover quickly enough to 
meet lawmakers' revenue projections.  It also remained concerned 
about the recent federal ruling leaving in doubt how much the 
State was due in retroactive Medicaid reimbursements and a ruling 
by a federal judge, now on appeal, of the State's method for 
paying for uninsured hospital patients.  However, on July 27, 
1994, S&P announced that it was changing the State's outlook from 
negative to stable due to a brightening of the State's prospects 
as a result of Governor Whitman's effort to trim spending and cut 
taxes, coupled with an improving economy.  S&P reaffirmed its 
"AA+" rating at the same time.

On August 24, 1992, Moody's Investors Service, Inc. 
downgraded New Jersey general obligation bonds to "Aa1," stating 
that the reduction reflected a developing pattern of reliance on 
nonrecurring measures to achieve budgetary balance, four years of 

                              -88-
<PAGE>

financial operations marked by revenue shortfalls and operating 
deficits, and the likelihood that serious financial pressures 
would persist.  On August 5, 1994, Moody's reaffirmed its "Aa1" 
rating, citing on the positive side New Jersey's broad-based 
economy, high income levels, history of maintaining a positive 
financial position and moderate (albeit rising) debt ratios, and, 
on the negative side, a continued reliance on one-time revenues 
and a dependence on pension-related savings to achieve budgetary 
balance.

NEW YORK TRUSTS - ECONOMIC FACTORS

The Portfolio of each New York Trust includes obligations 
issued by New York State (the "STATE"), by it various public 
bodies (the "AGENCIES"), and/or by other entities located within 
the State, including the City of New York (the "CITY").

Some of the more significant events and conditions relating 
to the financial situation in New York are summarized below.  
This section provides only a brief summary of the complex factors 
affecting the financial situation in New York and is derived from 
sources that are generally available to investors and is believed 
to be accurate.  It is based in part on Official Statements and 
prospectuses issued by, and on other information reported by the 
State, the City and the Agencies in connection with the issuance 
of their respective securities.

There can be no assurance that current or future statewide 
or regional economic difficulties, and the resulting impact on 
State or local government finances generally, will not adversely 
affect the market value of New York Municipal Obligations held in 
the portfolio of the Trusts or the ability of particular obligors 
to make timely payments of debt service on (or relating to) those 
obligations.  

(1)THE STATE:  The State has historically been one of the 
wealthiest states in the nation.  For decades, however, the State 
economy has grown more slowly than that of the  nation as a 
whole, gradually eroding the State's relative economic affluence.  
Statewide, urban centers have experienced significant changes 
involving migration of the more affluent to the suburbs and an 
influx of generally less affluent residents.  Regionally, the 
older Northeast cities have suffered because of the relative 
success that the South and the West have had in attracting people 
and business.  The City has also had to face greater competition 
as other major cities have developed financial and business 
capabilities which make them less dependent on the specialized 
services traditionally available almost exclusively in the City.

The State has for many years had a very high state and local 
tax burden relative to other states.  The burden of State and 
local taxation, in combination with the many other causes of 
regional economic dislocation, has contributed to the decisions 
of some businesses and individuals to relocate outside, or not 
locate within, the State.  However, the State's 1995-96 budget 
reflected significant actions to reduce the burden of State 
taxation, including adoption of a three-year, 20% reduction in 
the State's personal income tax.  During 1996-97, New York led 
the nation in tax cuts, at 54.1%, bringing the total value of tax 
reductions in effect for the 1997 year to over $6 billion.  When 
measured as a percentage of personal income, state-imposed taxes 

                              -89-
<PAGE>

in New York should be below the national median in 1997.  The 
budget for fiscal year 1997-98 reflects an additional $170 
million in tax reductions.

SLOWDOWN OF REGIONAL ECONOMY.  A national recession 
commenced in mid-1990.  The downturn continued throughout the 
State's 1990-91 fiscal year and was followed by a period of weak 
economic growth during the 1991 calendar year.  Economic recovery 
started considerably later in the State than in the nation as a 
whole due in part to the significant retrenchment in the banking 
and financial services industries, downsizing by several major 
corporations, cutbacks in defense spending, and an oversupply of 
office buildings.  In the last few years, New York has shown 
signs of economic resurgence.  Since 1994, New York has jumped 
from 15th to 6th in terms of total private sector employment 
growth compared to other states, gaining 140,000 private sector 
jobs since December 1994, despite banking layoffs and closure of 
a major automotive plant.  Overall employment growth was close to 
0.7%, almost 60,000 jobs, for 1996.  National employment growth 
in 1996 was 2.0%.  The New York economy in 1997 is expected to 
grow at about the same rate as in 1996.  Many uncertainties exist 
in forecasts of both the national and State economies and there 
can be no assurance that the State economy will perform at a 
level sufficient to meet the State's projections of receipts and 
disbursements.

1997-98 FISCAL YEAR.  The Governor presented the recommended 
Executive Budget for the 1997-98 fiscal year in January 1997.  
The 1997-98 budget gap is smaller than the previous two fiscal 
year projections.  The baseline budget forecast produced an 
estimated $2.3 billion budget imbalance, before reflecting any 
actions taken by the Governor to produce a balanced 1997-98 
Financial Plan.  Projections of baseline revenue growth showed a 
decline of almost $2 billion, reflecting the loss of non-
recurring receipts used in 1996-97 and implementation of 
previously enacted tax reduction programs.

The 1996-97 surplus of $943 million reduced the 1997-98 
budget gap to $1.3 billion.  Proposals included in the Executive 
Budget for 1997-98 close this remaining gap, reducing State 
spending for the third straight year, and permitting three new 
tax reduction proposals:  the $1.7 billion, multi-year property 
tax reduction portion of STAR (School Tax Relief initiative); a 
three-year phased reduction in the estate and gift tax; and a $50 
million reserve for additional targeted job-creating tax 
reductions.  The budget also makes a significant investment in 
school aid -- a proposed increase of $302 million on a school year 
basis as the first step toward implementing the $1.7 billion 
school aid portion of STAR.

The 1997-98 Financial Plan includes approximately $66 
million in non-recurring resources, or only 0.2% of the General 
Fund budget -- the lowest level in more than a decade.  As 
compared to 1996-97, non-recurring resources are a much smaller 
component of the budget: down over $1 billion from last year's 
adopted budget.  The loss of these resources in future years is 
more than offset by recommendations which provide higher 
annualized savings in 1998-99 and beyond.

                              -90-
 Assuming these gap-closing actions, the Financial Plan projects receipts of 
$32.9 billion and spending of $32.8 billion in fiscal year 1997-98, with a 
required deposit of $15 million to the Tax Stabilization Reserve Fund (TSRF) 
and an increase of $24 million in the Contingency Reserve Fund (CRF).  The

                                -90-

<PAGE>

closing fund balance in the General Fund is projected to be $332 million, the 
largest amount ever on deposit.

1996-1997 FISCAL YEAR.  The 1996-97 State Financial Plan projected total 
general fund receipts and transfers from other funds at $32.966 billion and 
disbursements and transfers to other funds at $32.895 billion.  The 1996-97 
General Fund Financial Plan continues to be balanced, with a projected 
surplus of $1.3 billion.  This will be the second consecutive material budget 
surplus generated by the Governor's administration.  Of this amount, $250 
million is being used to accelerate the last portion of the Governor's 
personal income tax cut through changes to the 1997 withholding tables.  This 
raises taxpayers' current take-home pay rather than issuing larger refunds in 
1998.  Of the remainder, $943 million is being used to help close the 
projected 1997-98 budget gap, and $65 million is being deposited into the Tax 
Stabilization Reserve Fund (the State's "rainy day" fund) as provided by the 
Constitution.  This is the maximum amount that can be deposited, and 
increases the size of that fund to $332 million by the end of 1997-98, the 
highest balance ever achieved.

The surplus results primarily from growth in projected receipts.  As compared 
to the enacted budget, revenues increased by more than $1 billion, while 
disbursements fell by $228 million.  These changes from original Financial 
Plan projections reflect actual results through December 1996 as well as 
modified economic and caseload projections for the balance of the fiscal year.

The General Fund closing balance is expected to be $358 million at the end of 
1996-97.  Of this amount, $317 million will be on deposit in the TSRF, while 
another $41 million will remain on deposit in the CRF.  The TSRF has an 
opening balance of $287 million, supplemented by a required payment of $15 
million and an extraordinary deposit of $65 million from surplus 1996-97 
monies.  The $9 million on deposit in the Revenue Accumulation Fund will be 
drawn down as planned.  The previously planned deposit of $85 million to the 
CRF, projected earlier to be received from contractual efforts to maximize 
Federal revenue, is not expected to materialize this year.

On January 21, 1994, the State entered into a settlement with Delaware with 
respect to STATE OF DELAWARE V. STATE OF NEW YORK, which is discussed below 
at STATE LITIGATION.  The State made an immediate $35 million payment and 
agreed to make a $33 million annual payment in each of the next five fiscal 
years.  The State has not settled with other parties to the litigation and 
will continue to incur litigation expenses as to those claims.

On November 16, 1993, the Court of Appeals, the State's highest court, 
affirmed the decision of a lower court in three actions, which declared 
unconstitutional State actuarial funding methods for determining State and 
local contributions to the State employee retirement system.  Following the 
decision, the State Comptroller developed a plan to phase in a constitutional 
funding method and to restore prior funding levels of the retirement systems 
over a four-year period.  The plan is not expected to require the State to 
make additional contributions with respect to the 1993-94 fiscal year nor to 
materially and adversely affect the State's financial condition thereafter.  
Through fiscal year 1998-99, the State expects to contribute $643 million 
more to the retirement plans than would have been required under the prior 
funding method.

                                   -91-

<PAGE>

FUTURE FISCAL YEARS.  There can be no assurance that the State will not face 
substantial potential budget gaps in the future resulting from a significant 
disparity between tax revenues projected from a lower recurring receipts base 
and the spending required to maintain State programs at current levels.  To 
address any potential budgetary imbalance, the State may need to take 
significant actions to align recurring receipts and disbursements. 

INDEBTEDNESS.  As of March 31, 1995, the total amount of long-term State 
general obligation debt authorized but unissued stood at $1.789 billion.  As 
of the same date, the State had approximately $5.181 billion in general 
obligation debt and $149.3 million of Bond Anticipation Notes ("BANS") 
outstanding.

As of March 31, 1995, $17.980 billion of bonds, issued in connection with 
lease-purchase and contractual obligation financings of State capital 
programs, were outstanding.  The total amount of outstanding State-supported 
debt as of March 31, 1995 was $27.913 billion.  Total State-related debt 
(which includes the State-supported debt, moral obligation and certain other 
financings and State-guaranteed debt) was $36.1 billion.

The State anticipates that its borrowings for capital purposes during the 
State's 1995-96 fiscal year will consist of $248 million in general 
obligation bonds and BANS and $186 million in general obligation commercial 
paper.  The State's commercial paper program is expected to have an average 
of $287 million outstanding during 1997-98.  The projection of the State 
regarding its borrowings for the 1995-96 fiscal year are subject to change if 
actual receipts fall short of State projections or if other circumstances 
require.

In June 1990, legislation was enacted creating the "New York Local Government 
Assistance Corporation" ("LGAC"), a public benefit corporation empowered to 
issue long-term obligations to fund certain payments to local governments 
traditionally funded through the State's annual seasonal borrow ing.  As of 
June 1995, LGAC had issued its bonds and notes to provid e net proceeds of 
$4.7 billion.  The LGAC was authorized to issue its bonds to provide net 
proceeds of up to $529 million during the State's 1995-96 fiscal year to 
redeem notes sold in June 1995.  The LGAC program was completed in 1995-96 
with the issuance of the last installment of authorized bond sales. 

The Legislature passed a proposed constitutional amendment which would permit 
the State subject to certain restrictions to issue revenue bonds without 
voter referendum.  Among the restrictions proposed is that such bonds would 
be backed by the full faith and credit of the State.  The Governor intends to 
submit changes to the proposed amendment, which before becoming effective 
must be passed again by the next separately-elected Legislature and approved 
by voter referendum at a general election.  The earliest such an amendment 
could take effect would be in November 1995.

RATINGS.  Moody's rating of the State's general obligation bonds stood at A 
as of September 1995, and S&P's rating stood at A-.  Previously, Moody's 
lowered its rating to A on June 6, 1990, its rating having been A1 since May 
27, 1986.  S&P lowered its rating from A to A- on January 13, 1992.  S&P's 
previous ratings were A from March 1990 to January 1992, AA- from August 1987 
to March 1990 and A+ from November 1982 to August 1987.

                                 -92-

<PAGE>


(2)THE CITY AND THE MUNICIPAL ASSISTANCE CORPORATION ("MAC"):  The City 
accounts for approximately 41% of the State's population and personal income, 
and the City's financial health affects the State in numerous ways.

In response to the City's fiscal crisis in 1975, the State took a number of 
steps to assist the City in returning to fiscal stability.  Among other 
actions, the State Legislature (i) created MAC to assist with long-term 
financing for the City's short-term debt and other cash requirements and (ii) 
created the State Financial Control Board (the "CONTROL BOARD") to review and 
approve the City's budgets and City four-year financial plans (the financial 
plans also apply to certain City-related public agencies (the "COVERED 
ORGANIZATIONS")).

In recent years, the rate of economic growth in the City has slowed 
substantially as the City's economy entered a recession.  The Mayor is 
responsible for preparing the City's four-year financial plan, including the 
City's current financial plan.  The City Comptroller has issued reports 
concluding that projected revenues may be less and future expenditures may be 
greater than those forecast in the financial plan.

Pursuant to State Law, the City prepares a four-year annual financial plan, 
which is reviewed and revised on a quarterly basis and which includes the 
City's capital, revenue and expense projections.  The City is required to 
submit its financial plans to review bodies, including the Control Board.  If 
the City were to experience certain adverse financial circumstances, 
including the occurrence or the substantial likelihood and imminence of the 
occurrence of an annual operating deficit of more than $100 million or the 
loss of access to the public credit markets to satisfy the City's capital and 
seasonal financial requirements, the Control Board would be required by State 
law to exercise certain powers, including prior approval of City financial 
plans, proposed borrowings and certain contracts.

The City depends on the State for State aid both to enable the City to 
balance its budget and to meet its cash requirements.  If the State 
experiences revenue shortfalls or spending increases beyond its projections 
during its 1995-96 fiscal year or subsequent years, such developments could 
result in reductions in projected State aid to the City.  In addition, there 
can be no assurance that State budgets in future fiscal years will be adopted 
by the April 1 statutory deadline and that there will not be adverse effects 
on the City's cash flow and additional City expenditures as a result of such 
delays.

The City projections set forth in its financial plan are based on various 
assumptions and contingencies which are uncertain and which may not 
materialize.  Changes in major assumptions could significantly affect the 
City's ability to balance its budget as required by State law and to meet its 
annual cash flow and financing requirements.  Such assumptions and 
contingencies include the timing of any regional and local economic recovery, 
the absence of wage increases in excess of the increases assumed in its 
financial plan, employment growth, provision of State and Federal aid and 
mandate relief, State legislative approval of future State budgets, levels of 
education expenditures as may be required by State law, adoption of future 
City budgets by the New York City Council, and approval by the Governor or 
the State Legislature and the cooperation of MAC with respect to various 
other actions proposed in the financial plan.

                                 -93-

<PAGE>


The City's ability to maintain a balanced operating budget is dependent on 
whether it  can implement necessary service and personnel reduction programs 
successfully.  As discussed above, the City must identify additional 
expenditure reductions and revenue sources to achieve balanced operating 
budgets for fiscal years 1996 and thereafter.  Any such proposed expenditure 
reductions will be difficult to implement because of their size and the 
substantial expenditure reductions already imposed on City operations in 
recent years.

Attaining a balanced budget is also dependent upon the City's ability to 
market its securities successfully in the public credit markets.  The City's 
financing program for fiscal years 1996 through 1999 contemplates the 
issuance of $9.7 billion of general obligation bonds primarily to reconstruct 
and rehabilitate the City's infrastructure and physical assets and to make 
capital investments.  In addition, the City issues revenue and tax 
anticipation notes to finance its seasonal working capital requirements.  The 
terms and success of projected public sales of City general obligation bonds 
and notes will be subject to prevailing market conditions at the time of the 
sale, and no assurance can be given that the credit markets will absorb the 
projected amounts of public bond and note sales.  Future developments 
concerning the City and public discussion of such developments, the City's 
future financial needs and other issues may affect the market for outstanding 
City general obligation bonds and notes.  If the City were unable to sell its 
general obligation bonds and notes, it would be prevented from meeting its 
planned operating and capital expenditures.

1996-99 FINANCIAL PLAN.  On July 11, 1995, the City submitted to the Control 
Board the 1996-99 Financial Plan, which relates to the City, the Board of 
Education and the City University of New York.  The 1996-99 Financial Plan is 
based on the City's expense and capital budgets for the City's 1996 fiscal 
year, which were adopted on June 14, 1995, and sets forth proposed actions by 
the City for the 1996 fiscal year to close substantial projected budget gaps 
resulting from lower than projected tax receipts and other revenues and 
greater than projected expenditures.  In addition to substantial proposed 
agency expenditure reductions and productivity, efficiency and labor 
initiatives negotiated with the City's labor unions, the 1996-99 Financial 
Plan reflects a strategy to substantially reduce spending for entitlements 
for the 1996 and subsequent fiscal years.

The 1996-99 Financial Plan also sets forth projections for the 1997 through 
1999 fiscal years and outlines a proposed gap-closing program to close 
projected budget gaps of $888 million, $1.5 billion and $1.4 billion for the 
1997, 1998 and 1999 fiscal years, respectively, after successful 
implementation of the $3.1 billion gap-closing program for the 1996 fiscal 
year.  The proposed gap-closing actions, a substantial number of which are 
not specified in detail, include various actions which may be subject to 
State or Federal approval.

                                 -94-

<PAGE>


On July 24, 1995, the City Comptroller issued a report on the 1996-99 
Financial Plan.  The report concluded that the 1996-99 Financial Plan 
includes total risks of $749 million to $1.034 billion for the 1996 fiscal 
year.  With respect to the 1997-99 fiscal years, the report noted that the 
gap-closing program in the 1996-99 Financial Plan does not include 
information about how the City will implement the various gap-closing 
programs, and that the entitlement cost containment and revenue initiatives 
will require approval of the State legislature.  The report estimated that 
the 1996-99 Financial Plan includes total risks of $2.0 billion to $2.5 
billion in the 1997 fiscal year, $2.8 billion to $3.3 billion in the 1998 
fiscal year, and $2.9 billion to $3.4 billion in the 1999 fiscal year.

On December 16, 1994, the City Comptroller issued a report noting that the 
capacity of the City to issue general obligation debt could be greatly 
reduced in future years due to the decline in value of taxable real property. 
The report concluded that the debt incurring power of the City would likely 
be curtailed substantially in the 1997 and 1998 fiscal years.

On July 21, 1995, the staff of the Control Board issued a report on the 
1996-99 Financial Plan which identified risks of $873 million, $2.1 billion, 
$2.8 billion and $2.8 billion for the 1996 through 1999 fiscal years, 
respectively.

On July 24, 1995, the staff of the OSDC issued a report on the 1996-99 
Financial Plan.  The report concluded that there remains a budget gap for the 
1996 fiscal year of $392 million, largely because the City and its unions 
have yet to reach an agreement on how to achieve $160 million in unspecified 
labor savings and the remaining $100 million in recurring health insurance 
savings from last year's agreement.  The report further noted that growth in 
City revenues is being constrained by the weak economy in the City, which is 
likely to be compounded by the slowing national economy, and that there is a 
likelihood of a national recession during the course of the 1996-99 Financial 
Plan.  Moreover, the report noted that State and Federal budgets are 
undergoing tumultuous changes, and that the potential for far-reaching 
reductions in intergovernmental assistance is clearly on the horizon, with 
greater uncertainty about the impact on City finances and services.

Given the foregoing factors, there can be no assurance that the City will 
continue to maintain a balanced budget, or that it can maintain a balanced 
budget without additional tax or other revenue increases or reductions in 
City services, which could adversely affect the City's economic base.

The City is a defendant in a significant number of lawsuits.  Such litigation 
includes, but is not limited to, actions commenced and claims asserted 
against the City arising out of alleged constitutional violations, torts, 
breaches of contracts, and other violations of law and condemnation 
proceedings.  While the ultimate outcome and fiscal impact, if any, on the 
proceedings and claims are not currently predictable, adverse determinations 
in certain of them might have a material adverse effect upon the City's 
ability to carry out its financial plan.  As of June 30, 1994, the City 
estimated its potential future liability in respect of outstanding claims to 
be approximately $2.6 billion.  The 1996-99 Financial Plan includes 
provisions for judgments and claims of $279 million, $236 million, $251 
million and $264 million for the 1996 through 1999 fiscal years, respectively.

                                 -95-

<PAGE>


RATINGS.  As of March 1996, Moody's rating of the City's general obligation 
bonds stood at Baa1 and S&P's rating stood at A-.

On July 10, 1995, S&P revised downward its rating on City general obligation 
bonds from A- to BBB+ and removed City bonds from CreditWatch.  S&P stated 
that "structural budgetary balance remains elusive because of persistent 
softness in the City's economy, highlighted by weak job growth and a growing 
dependence on the historically volatile financial services sector."  Other 
factors identified by S&P in lowering its rating on City bonds included a 
trend of using one-time measures, including debt refinancings, to close 
projected budget gaps, dependence on unratified labor savings to help balance 
financial plans, optimistic projections of additional Federal and State aid 
or mandate relief, a history of cash flow difficulties caused by State budget 
delays and continued high debt levels.  Fitch Investors Service, Inc. 
continues to rate the City general obligations bond A-.  Moody's rating for 
City general obligation bonds is Baa1.

On February 11, 1991, Moody's had lowered its rating from A.  Previously, 
Moody's had raised its rating to A in May 1988, to Baa1 in December 1986, to 
Baa in November 1983 and to Ba1 in November 1981.  S&P had raised its rating 
to A- in November 1987, to BBB+ in July 1985 and to BBB in March 1981.

 As of June 30, 1995, the City and MAC had, respectively, $23.258 billion and 
$4.033 billion of outstanding net long-term indebtedness.

(3)THE STATE AGENCIES:  Certain Agencies of the State have faced 
substantial financial difficulties which could adversely affect the ability 
of such Agencies to make payments of interest on, and principal amounts of, 
their respective bonds.  The difficulties have in certain instances caused 
the State (under so-called "moral obligation" provisions which are 
non-binding statutory provisions for State appropriations to maintain various 
debt service reserve funds) to appropriate funds on behalf of the Agencies.  
Moreover, it is expected that the problems faced by these Agencies will 
continue and will require increasing amounts of State assistance in future 
years.  Failure of the State to appropriate necessary amounts or to take 
other action to permit those Agencies having financial difficulties to meet 
their obligations could result in a default by one or more of the Agencies.  
Such default, if it were to occur, would be likely to have a significant 
adverse effect on investor confidence in, and therefore the market price of, 
obligations of the defaulting Agencies.  In addition, any default in payment 
on any general obligation of any Agency whose bonds contain a moral 
obligation provision could constitute a failure of certain conditions that 
must be satisfied in connection with Federal guarantees of City and MAC 
obligations and could thus jeopardize the City's long-term financing plans.

As of September 30, 1993, the State reported that there were eighteen 
Agencies that each had outstanding debt of $100 million or more.  These 
eighteen Agencies had an aggregate of $63.5 billion of outstanding debt, 
including refunding bonds, of which $7.7 billion was moral obligation debt of 
the State and $19.3 billion was financed under lease-purchase or contractual 
obligation financing arrangements.

                                 -96-

<PAGE>


(4)STATE LITIGATION:  The State is a defendant in numerous legal 
proceedings pertaining to matters incidental to the performance of routine 
governmental operations.  Such litigation includes, but is not limited to, 
claims asserted against the State arising from alleged torts, alleged 
breaches of contracts, condemnation proceedings and other alleged violations 
of State and Federal laws.  Included in the State's outstanding litigation 
are a number of cases challenging the constitutionality or the adequacy and 
effectiveness of a variety of significant social welfare programs primarily 
involving the State's mental hygiene programs.  Adverse judgments in these 
matters generally could result in injunctive relief coupled with prospective 
changes in patient care which could require substantial increased financing 
of the litigated programs in the future.

The State is also engaged in a variety of claims wherein significant monetary 
damages are sought.  Actions commenced by several Indian nations claim that 
significant amounts of land were unconstitutionally taken from the Indians in 
violation of various treaties and agreements during the eighteenth and 
nineteenth centuries.  The claimants seek recovery of approximately six 
million acres of land as well as compensatory and punitive damages.

Adverse developments in the foregoing proceedings or new proceedings could 
adversely affect the financial condition of the State in the future.

(5)OTHER MUNICIPALITIES:   Certain localities in addition to New York City 
could have financial problems leading to requests for additional State 
assistance.  The potential impact on the State of such actions by localities 
is not included in projections of State receipts and expenditures in the 
State's 1996-97 and 1997-98 fiscal years.

Fiscal difficulties experienced by the City of Yonkers ("YONKERS") resulted 
in the creation of the Financial Control Board for the City of Yonkers (the 
"YONKERS BOARD") by the State in 1984.  The Yonkers Board is charged with 
oversight of the fiscal affairs of Yonkers.  Future actions taken by the 
Governor or the State Legislature to assist Yonkers could result in 
allocation of State resources in amounts that cannot yet be determined.

Municipalities and school districts have engaged in substantial short-term 
and long-term borrowings.  In 1993, the total indebtedness of all localities 
in the State was approximately $17.7 billion.  State law requires the 
Comptroller to review and make recommendations concerning the budgets of 
those local government units other than New York City authorized by State law 
to issue debt to finance deficits during the period that such deficit 
financing is outstanding.  Fifteen localities had outstanding indebtedness 
for state financing at the close of their fiscal year ending in 1993.

Certain proposed Federal expenditure reductions could reduce, or in some 
cases eliminate, Federal funding of some local programs and accordingly might 
impose substantial increased expenditure requirements on affected localities. 
If the State, New York City or any of the Agencies were to suffer serious 
financial difficulties jeopardizing their respective access to the public 
credit markets, the marketability of notes and bonds issued by localities 
within the State, including notes or bonds in the New York Insured Trust, 
could be adversely affected.  Localities also face anticipated and potential 
problems resulting from certain pending litigation, judicial decisions, and 
long-range economic trends.  The longer-range potential problems of declining 
urban population, increasing expenditures, and other economic trends could 
adversely affect localities and require increasing State assistance in the 
future.

                                 -97-

<PAGE>


(6)OTHER ISSUERS OF NEW YORK MUNICIPAL OBLIGATIONS.  There are a number of 
other agencies, instrumentalities and political subdivisions of the State 
that issue Municipal Obligations, some of which may be conduit revenue 
obligations payable from payments from private borrowers.  These entities are 
subject to various economic risks and uncertainties, and the credit quality 
of the securities issued by them may vary considerably from the credit 
quality of obligations backed by the full faith and credit of the State. 

NORTH CAROLINA TRUSTS - ECONOMIC FACTORS

The population of the State has increased 13% from 1980, from 5,880,095 to 
6,657,106 as reported by the 1990 federal census and the State rose from 
twelfth to tenth in population.  The State's estimate of population as of 
July 1996 is 7,322,317.  Notwithstanding its rank in population size, North 
Carolina is primarily a rural state, having only six municipalities with 
populations in excess of 100,000.

The labor force has undergone significant change during recent years as the 
State has moved from an agricultural to a service and goods producing 
economy.  Those persons displaced by farm mechanization and farm 
consolidations have, in large measure, sought and found employment in other 
pursuits.  Due to the wide dispersion of non-agricultural employment, the 
people have been able to maintain, to a large extent, their rural habitation 
practices.  During the period 1980 to 1996, the State labor force grew about 
30% (from 2,855,200 to 3,718,000).  Per capita income during the period 1985 
to 1995 grew from $11,870 to $21,103, an increase of 77.8%.

The current economic profile of the State consists of a combination of 
industry, agriculture and tourism.  As of June 1996, the State was reported 
to rank eleventh among the states in non-agricultural employment and eighth 
in manufacturing employment.  Employment indicators have varied somewhat in 
the annual periods since June 1990, but have demonstrated an upward trend 
since 1991.

The seasonally adjusted unemployment rate in December 1996 was estimated to 
be 4.2% of the labor force, as compared with 5.3% nationwide.

In 1995, the State was eighth in the nation in gross agricultural income 
which was approximately $7.0 billion.  According to the State Commissioner of 
Agriculture, in 1995, the State ranked first in the nation in the production 
of flue-cured tobacco, total tobacco, turkeys and sweet potatoes; second in 
hog production, trout, the production of cucumbers for pickles and net farm 
income; third in the value of poultry and egg products, and greenhouse and 
nursery income; fourth in commercial broilers, peanuts, blueberries and 
strawberries; and sixth in burley tobacco.

                                 -98-

<PAGE>


The diversity of agriculture in North Carolina and a continuing push in 
marketing efforts have protected farm income from some of the wide variations 
that have been experienced in other states where most of the agricultural 
economy is dependent on a small number of agricultural commodities.  North 
Carolina is the third most diversified agricultural state in the nation.

Tobacco production, which has been the leading source of agricultural income 
in the State, declined in 1995.  The poultry industry is now the leading 
source of gross agricultural income, at 29%, and the pork industry provides 
over 18% of the total agricultural income.  Tobacco farming in North Carolina 
has been and is expected to continue to be affected by major Federal 
legislation and regulatory measures regarding tobacco production and 
marketing and by international competition.  Measures adverse to tobacco 
farming could have negative effects on farm income and the North Carolina 
economy generally.

The number of farms has been decreasing; in 1995 there were approximately 
58,000 farms in the State (down from approximately 72,000 in 1987, a decrease 
of about 19% in eight years).  However, a strong agribusiness sector supports 
farmers with farm inputs (fertilizer, insecticide, pesticide and farm 
machinery) and processing of commodities produced by farmers (vegetable 
canning and cigarette manufacturing).  North Carolina's agriculture industry, 
including food, fiber and forest products, contributes over $45 billion 
annually to the State's economy.

The State Department of Commerce, Travel and Tourism Division reports that in 
1995 more than $9 billion was spent on tourism in the State.  The Department 
estimates that two-thirds of total expenditures came from out-of-state 
travelers and that approximately 161,000 people were employed in 
tourism-related jobs.  The effects of two severe hurricanes in 1996 may have 
an adverse effect on tourism in certain areas of the State.

The North Carolina State Constitution requires that total expenditures of 
the State for the fiscal period covered by each budget not exceed the total 
of receipts during the fiscal period and the surplus remaining in the State 
Treasury at the beginning of the period.  The State's fiscal year runs from 
July 1st through June 30th.  In November 1996, the voters of the State 
approved a constitutional amendment giving the Governor the power to veto 
certain legislative matters, including budgetary matters.

The state began fiscal year 1995-96 with an unreserved beginning balance in 
the General Fund of $320.7 million.  Total revenue in the General Fund during 
the fiscal year was $10.1 billion and total budget recommendations were 
$9.684 billion.  Of the total revenue, $9.46 billion or 93.7% was generated 
from taxes.  Fiscal year 1995-96 ended with an unreserved balance of $290.5 
million in the General Fund.

Total revenue available in the General Fund for fiscal year 1996-97 is 
estimated at $10.86 billion.  Approximately 91.3% or $9.9 billion is 
generated from taxes.  Budget recommendations for fiscal year 1996-97 are 
expected to total $10.45 billion.  The unreserved ending balance at the end 
of fiscal year 1997 is estimated at $147.4 million.

                                 -99-

<PAGE>


Consistent with the expected growth in the state economy, baseline tax 
revenue is projected to increase by 6.1% during 1997-98 and 6.4% in 1998-99.  
This is a modest improvement from the 6.0% increase projected for 1996-97.

The key elements of the 1995 tax package were:  (1) the increase in 
individual income tax personal exemption from $2,000 per person to $2,250 for 
1995 and further to $2,500 in 1996; (2) the enactment of a $60 child tax 
credit; and (3) the complete elimination of the state intangibles tax.  Major 
reduction items in the 1996 package included:  (1) a reduction in the state 
sales tax on food from 4% to 3% beginning in 1997; (2) a phased reduction in 
the corporate income tax from 7.75% to 6.90% by 2000; and (3) a complete 
elimination in the soft drink tax over a three year period.  The combined 
impact of the 1995 and 1996 package is a reduction in state taxes of $616 
million in 1997-98 and $686 million in 1998-99.

It is unclear what effect these developments at the State level may have on 
the value of the Debt Obligations in the North Carolina Trusts.

The total recommended 1997-99 biennial state budget is $40.2 billion and is 
comprised of four major categories of funds including general funds, highway 
funds, federal funds, and other receipts generated by departments.  In terms 
of composition, the total state budget consists of 56.7% general funds, 8.7% 
highway funds, 26.4% federal funds, and 8.2% other receipts.

Of the total recommended state budget, approximately 99.8% provides for the 
operations of the state programs and services including the continuation and 
expansion of existing programs and the implementation of new programs 
proposed by the Governor.  The remaining .2% of the recommended budget 
provides for capital improvement projects, repairs and renovations to 
existing state-owned facilities and acquisition of real property.

General obligations of the State are currently rated "AAA" and "Aaa" by 
Standard & Poor's and Moody's, respectively.  Standard & Poor's also 
reaffirmed its stable outlook for the State in June 1995.  Standard & Poor's 
reports that North Carolina's rating reflects the State's strong economic 
characteristics, sound financial performance and low debt levels.  There can 
be no assurance that the economic condition on which these ratings, or the 
ratings of the other bonds in the Portfolio, are based will continue or that 
particular bond issues may not be adversely affected by changes in economic 
or political conditions, by uncertainties peculiar to the issuers thereof or 
the revenue sources from which they are to be paid.  The factual information 
provided above was derived from publications of various North Carolina 
departments or agencies and has not been independently verified.  Investors 
are encouraged to consult the Schedule of Investments at the Date of Deposit 
for a North Carolina Trust and their own investment advisors regarding the 
merits of particular Bonds in the Portfolio.

OHIO TRUST - ECONOMIC FACTORS

As described above, the Trusts will invest most of its net assets in 
securities issued by or on behalf of (or in certificates of participation in 
lease-purchase obligations of) the State of Ohio, political subdivisions of 
the State, or agencies or instrumentalities of the State or its political 
subdivisions (Ohio Obligations).  The Trusts are therefore susceptible to 
general or particular economic, political, or regulatory factors that may 
affect issuers of Ohio Obligations.  The following information constitutes 
only a brief summary of some of the many complex factors that may have an 

                                 -100-

<PAGE>

effect.  The information does not apply to "conduit" obligations for which 
the public issuer itself has no financial responsibility.  This information 
is derived from official statements of certain Ohio issuers published in 
connection with their issuance of securities and from other publicly 
available information, and is believed to be accurate.  No independent 
verification has been made of any of the following information.

Generally, the creditworthiness of Ohio Obligations of local issuers is 
unrelated to that of obligations of the State itself, and the State has no 
responsibility to make payments on those local obligations.  There may be 
specific factors that at particular times apply in connection with investment 
in particular Ohio Obligations or in those obligations of particular Ohio 
issuers.  It is possible that the investment may be in particular Ohio 
Obligations, or in those of particular issuers, as to which those factors 
apply.  However, the information below is intended only as a general summary, 
and is not intended as a discussion of any specific factors that may affect 
any particular obligation or issuer.

The timely payment of principal of and interest on Ohio Obligations has been 
guaranteed by bond insurance purchased by the issuers, the Ohio Trusts or 
other parties. Those Ohio Obligations may not be subject to the factors 
referred to in this section of the Prospectus.

Ohio is the seventh most populous state; the 1990 Census count of 10,847,000 
indicated a 0.5% population increase from 1980.  The Census estimate for 1995 
is 11,157,000.

While diversifying more into the service and other non-manufacturing areas, 
the Ohio economy continues to rely in part on durable goods manufacturing, 
largely concentrated in motor vehicles and equipment, steel, rubber products 
and household appliances.  As a result, general economic activity, as in many 
other industrially-developed states, tends to be more cyclical than in some 
other states and in the nation as a whole.  Agriculture is an important 
segment of the economy, with over half the State's area devoted to farming 
and approximately 16% of total employment in agribusiness.

In prior years, the State's overall unemployment rate was commonly somewhat 
higher than the national figure.  For example, the reported 1990 average 
monthly State rate was 5.7%, compared to the 5.5% national figure.  However, 
for the last five years the State rates were below the national rates (4.8% 
versus 5.6% in 1995).  The unemployment rate and its effects vary among 
geographic areas of the State.

There can be no assurance that future national, regional or state-wide 
economic difficulties, and the resulting impact on State or local government 
finances generally, will not adversely affect the market value of Ohio 
Obligations held in the Ohio Trust or the ability of particular obligors to 
make timely payments of debt service on (or lease payments relating to) those 
Obligations.

                                 -101-

<PAGE>


The State operates on the basis of a fiscal biennium for its appropriations 
and expenditures, and is precluded by law from ending its July 1 to June 30 
fiscal year ("FY") or fiscal biennium in a deficit position.  Most State 
operations are financed through the General Revenue Fund (GRF), for which 
personal income and sales-use taxes are the major sources.  Growth and 
depletion of GRF ending fund balances show a consistent pattern related to 
national economic conditions, with the ending FY balance reduced during less 
favorable and increased during more favorable economic periods.  The State 
has well-established procedures for, and has timely taken, necessary actions 
to ensure resource/expenditure balances during less favorable economic 
periods.  Those procedures included general and selected reductions in 
appropriations spending.

Key biennium-ending fund balances at June 30, 1989 were $475.1 million in 
the GRF and $353 million in the Budget Stabilization Fund ("BSF," a cash and 
budgetary management fund).  June 30, 1991 ending fund balances were $135.3 
million (GRF) and $300 million (BSF).

The next biennium, 1992-93, presented significant challenges to State 
finances, successfully addressed.  To allow time to resolve certain budget 
differences, an interim appropriations act was enacted effective July 1, 
1991; it included GRF debt service and lease rental appropriations for the 
entire biennium, while continuing most other appropriations for a month.  
Pursuant to the general appropriations act for the entire biennium, passed on 
July 11, 1991, $200 million was transferred from the BSF to the GRF in FY 
1992.

Based on the updated results and forecasts in the course of that FY, both in 
light of a continuing uncertain nationwide economic situation, there was 
projected, and then timely addressed, an FY 1992 imbalance in GRF resources 
and expenditures.  In response, the Governor ordered most State agencies to 
reduce GRF spending in the last six months of FY 1992 by a total of 
approximately $184 million; the $100.4 million BSF balance and additional 
amounts from certain other funds were transferred late in the FY to the GRF; 
and adjustments were made in the timing of certain tax payments.

A significant GRF shortfall (approximately $520 million) was then projected 
for FY 1993.  It was addressed by appropriate legislative and administrative 
actions, including the Governor ordering $300 million in selected GRF 
spending reductions and subsequent executive and legislative action (a 
combination of tax revisions and additional spending reductions).  The June 
30, 1993 ending GRF fund balance was approximately $111 million, of which, as 
a first step to BSF replenishment, $21 million was deposited in the BSF.

None of the spending reductions were applied to appropriations needed for 
debt service on or lease rentals relating to any State obligations.

The 1994-95 biennium presented a more affirmative financial picture based on 
June 30, 1994 balances, an additional $260 million was deposited in the BSF.  
The biennium ended June 30, 1995 with a GRF ending fund balance of $928 
million, of which $535.2 million was transferred into the BSF (which had an 
October 7, 1996 balance of over $828 million).

                                 -102-

<PAGE>


The GRF appropriations act for the 1996-97 biennium was passed on June 28, 
1995 and promptly signed (after selective vetoes) by the Governor.  All 
necessary GRF appropriations for State debt service and lease rental payments 
then projected for the biennium were included in that act.  In accordance 
with the appropriations act, the significant June 30, 1995 GRF balance, after 
leaving in the GRF an unreserved and undesignated balance of $70 million, was 
transferred to the BSF and other funds, including school assistance funds 
and, in anticipation of possible federal program changes, a human services 
stabilization fund.

The State's incurrence or assumption of debt without a vote of the people is, 
with limited exceptions, prohibited by current State constitutional 
provisions.  The State may incur debt, limited in amount to $750,000 to cover 
casual deficits or failures in revenues or to meet expenses not otherwise 
provided for.  The Constitution expressly precludes the State from assuming 
the debts of any local government or corporation.  (An exception is made in 
both cases for any debt incurred to repel invasion, suppress insurrection, or 
defend the State in war.)

By 14 constitutional amendments, approved from 1921 to date (the latest 
adopted in 1995), Ohio voters authorized the incurrence of State debt and the 
pledge of taxes or excises to its payment.  At March 7, 1997, $955 million 
(excluding certain highway bonds payable primarily from highway use receipts) 
of this debt was outstanding.  The only such State debt at that date still 
authorized to be incurred were portions of the highway bonds, and the 
following:  (a) up to $100 million of obligations for coal research and 
development may be outstanding at any one time ($32.3 million outstanding); 
(b) $240 million of obligations previously authorized for local 
infrastructure improvements, no more than $120 million of which may be issued 
in any calendar year ($879 million outstanding); and (c) up to $200 million 
in general obligation bonds for parks, recreation and natural resource 
purposes which may be outstanding at any one time ($44.2 million outstanding, 
with no more than $50 million to be issued in any one year).

The electors in 1995 approved a constitutional amendment extending the local 
infrastructure bond program (authorizing an additional $1.2 billion of State 
full faith and credit obligations to be issued over 10 years for the 
purpose), and authorizing additional highway bonds (expected to be payable 
primarily from highway use receipts).  The latter supersedes the prior $500 
million outstanding authorization, and authorizes not more than $1.2 billion 
to be outstanding at any time and not more than $220 million to be issued in 
a fiscal year.

The Constitution also authorizes the issuance of State obligations for 
certain purposes, the owners of which do not have the right to have excises 
or taxes levied to pay debt service.  Those special obligations include 
obligations issued by the Ohio Public Facilities Commission and the Ohio 
Building Authority, and certain obligations issued by the State Treasurer, 
over $4.6 billion of which were outstanding at March 7, 1997.

A 1990 constitutional amendment authorizes greater State and political 
subdivision participation (including financing) in the provision of housing.  
The General Assembly may for that purpose authorize the issuance of State 
obligations secured by a pledge of all or such portion as it authorizes of 
State revenues or receipts (but not by a pledge of the State's full faith and 
credit).

                                 -103-

<PAGE>


A 1994 constitutional amendment pledges the full faith and credit and taxing 
power of the State to meeting certain guarantees under the State's tuition 
credit program which provides for the purchase of tuition credits, for the 
benefit of State residents, guaranteed to cover a specified amount when 
applied to the cost of higher education tuition.  (A 1965 constitutional 
provision that authorized student loan guarantees payable from available 
State moneys has never been implemented, apart from a "guarantee fund" 
approach funded essentially from program revenues.)

State and local agencies issue obligations that are payable from revenues 
from or relating to certain facilities (but not from taxes).  By judicial 
interpretation, these obligations are not "debt" within constitutional 
provisions.  In general, payment obligations under lease-purchase agreements 
of Ohio public agencies (in which certificates of participation may be 
issued) are limited in duration to the agency's fiscal period, and are 
renewable only upon appropriations being made available for the subsequent 
fiscal period.

Local school districts in Ohio receive a major portion (state-wide aggregate 
approximately 44% in recent years) of their operating moneys from State 
subsidies, but are dependent on local property taxes, and in 117 districts 
from voter-authorized income taxes, for significant portions of their 
budgets.  Litigation, similar to that in other states, is pending questioning 
the constitutionality of Ohio's system of school funding.  The trial court 
concluded that aspects of the system (including basic operating assistance) 
are unconstitutional, and ordered the State to provide for and fund a system 
complying with the Ohio Constitution.  The State appealed and a court of 
appeals reversed the trial court's findings for plaintiff districts.  The 
case is now pending on appeal in the Ohio Supreme Court.  A small number of 
the State's 612 local school districts have in any year required special 
assistance to avoid year-end deficits.  A current program provides for school 
district cash need borrowing directly from commercial lenders, with diversion 
of State subsidy distributions to repayment if needed.  Recent borrowings 
under this program totalled $94.5 million for 27 districts (including $75 
million for one) in FY 1993, $41.1 million for 28 districts in FY 1994, $71.1 
million for 29 districts in FY 1995 (including $29.5 million for one), and 
$87.2 million for 20 districts in FY 1996 (including $42.1 million for one).

Ohio's 943 incorporated cities and villages rely primarily on property and 
municipal income taxes for their operations. With other subdivisions, they 
also receive local government support and property tax relief moneys 
distributed by the State.  For those few municipalities that on occasion have 
faced significant financial problems, there are statutory procedures for a 
joint State/local commission to monitor the fiscal affairs, and for 
development of a financial plan to eliminate deficits and cure any defaults.  
Since inception for municipalities in 1979, these procedures have been 
applied to 23 cities and villages; for 18 of them the fiscal situation was 
resolved and the procedures terminated.  As of March 7, 1997, the 1996 school 
district "fiscal emergency" provision has been applied to two districts, and 
10 districts have been placed on preliminary "fiscal watch" status.

                                 -104-

<PAGE>


At present the State itself does not levy any AD VALOREM taxes on real or 
tangible personal property.  Those taxes are levied by political subdivisions 
and other local taxing districts.  The Constitution has since 1934 limited to 
1% of true value in money the amount of the aggregate levy (including a levy 
for unvoted general obligations) of property taxes by all overlapping 
subdivisions, without a vote of the electors or a municipal charter 
provision, and statutes limit the amount of the aggregate levy to 10 mills 
per $1 of assessed valuation (commonly referred to as the "TEN-MILL 
LIMITATION").  Voted general obligations of subdivisions are payable from 
property taxes that are unlimited as to amount or rate.

OREGON TRUSTS - ECONOMIC FACTORS

The portfolio of each Oregon Trust consists primarily of obligations issued 
by entities located in Oregon.

Similar to the nation as a whole, economic growth in Oregon is likely to be 
restricted to its long-term trend rate by near capacity labor markets and 
rising costs.  Oregon's jobless rate is unlikely to fall below its current 
5.0% for any sustained period.  This will have the effect of limiting job 
growth to the rate of increase in the state's labor force.  The labor force 
is expected to increase sufficiently to keep Oregon's employment growth well 
above the national average but not enough to match the job growth rates of 
the 1994 to 1996 period.  The state's tight labor markets and expanding high 
technology industries should continue to push Oregon's wages and per capita 
income up toward the national average.

Oregon's unemployment rate increased from 4.8% in 1995 to 5.2% in 1996.  This 
compares favorably with the national unemployment rates of 5.6% in 1995 and 
5.4% in 1996.  Per capita personal income in Oregon increased 6.0% in 1995, 
to $21,611, which is 93% of the national per capita personal income of 
$23,208.

Oregon's personal income is forecast to increase 6.3% in 1997 and 5.9% in 
1998, down from an estimated 7.9% in 1996 but still well above the national 
forecast of 5.0% growth in 1997 and 4.9% in 1998.  Non-farm payroll 
employment is expected to increase 2.9% in 1997, more than double the 
projected national rate of job growth. 

With the state's overall labor market near full capacity, job expansion will 
become increasingly dependent on labor force growth.  While the 18 to 24 year 
old segment of the population is expected to grow over the next five years, 
the key to labor force expansion is the rate of net migration. Oregon 
experienced rapid net in-migration over the 1990 to 1995 period averaging 
40,700 per year.  The state continues to be attractive to in-migrants, 
offering low unemployment and rising relative wages.  Moreover, California's 
unemployment rate remains 2% above Oregon's rate.  These factors should keep 
Oregon's population growth well above the national average.

Despite the attraction of Oregon's strong economy, the rate of net 
in-migration is likely to slow for two reasons.  First, California is well 
into an economic recovery with job growth above the national average.  This 
has already slowed movement into Oregon.  This trend can be expected to 
continue.  A second factor is Oregon's rising home prices.  Oregon's 
conventional home repeat price index increased 9.3% per year over the 1990 to 

                                 -105-

<PAGE>

1995 period, the second fastest growth rate among the states.  Home prices 
are estimated to increase 8.9% in 1996, followed by a 7.9% projected increase 
in 1997.  These increases are making Oregon a relatively more expensive place 
to live.  This will have the effect of reducing the state's attractiveness to 
some potential in-migrants.

The state's tight labor markets are expected to continue pushing Oregon's 
wages toward the national average.  Manufacturing wages grew an estimated 
6.3% in 1996 while private service wages increased 5.6%.  In 1997, 
manufacturing wages are projected to increase another 4.3% while private 
service wages rise 4.4%.  Oregon's annual wages have increased from 89.8% of 
the national average in 1993 to 92.9% in 1995.  They are forecast to rise to 
94.5% in 1997.  Wage growth is a key factor stimulating demand and retail 
sales in Oregon but it also is a growing concern among Oregon businesses 
because higher wages mean higher costs.

It is the expanding high technology manufacturing sector that has been the 
catalyst for the state's rapid growth over the 1994 to 1996 period.  Though 
slowing, high tech should continue to be the driving force behind growth in 
the region stretching from the Portland Metropolitan area through Salem and 
Corvallis to Eugene.  High tech manufactures are expected to add 2,300 jobs 
in 1997 with the overwhelming majority of them occurring in this region.

The rest of the state will benefit from a generally healthy agriculture 
section (with the exception of the cattle industry), a stabilizing timber 
harvest and increasing cost advantages relative to the Willamette Valley and 
Portland metropolitan area.  The statewide timber harvest is expected to be 
4.2 billion board feet in 1997, matching the estimate for 1996.  Although the 
harvest is not expected to show further significant declines, it is forecast 
to remain at extremely low levels relative to the post World War II norm.  
Lumber and wood products jobs are forecast to decline only 1.4% in 1997 after 
decreasing an estimated 3.1% in 1996.

The major components of personal income are expected to grow more slowly in 
1997 with the exception of dividend, interest and rent income and transfer 
payments.  Non-farm proprietor income is forecast to increase 4.3% in 1997, 
down from an estimated 6.2% in 1996.  Farm proprietor income is projected to 
drop 12% in 1997 after jumping 29.8% in 1995 and 41% in 1996.  Wage and 
salary income is expected to increase 6.9% in 1997, after growing more than 
9% in both 1995 and 1996.

The forecast of rising short-term interest rates pushes up dividend, interest 
and rent income 7.6% in 1997, compared to an estimated 5.2% growth rate in 
1996.  Transfer payments are projected to increase 5.7% in 1997, up 0.2% from 
the 1996 estimate. 

Preliminary data shows that non-farm payroll employment increased by more 
than 60,000 or 4.2% between 1995 and 1996, the second-highest increase 
achieved in at least 25 years.  The goods-producing sector increased 4.1% or 
12,200 jobs from 1995-96 and the service-producing sector increased 4.3% or 
47,900 jobs.  Continued employment growth is expected in 1997, although 
perhaps not at the pace of 1996.

                                 -106-

<PAGE>


Construction employment, which increased by 7,700 jobs or 11.4% from 1995 to 
1996, is expected to show less growth in 1997 though it is likely to remain 
at a high level of activity.  After adding jobs at a double digit rate each 
year from 1994 to 1996, construction industry employers are forecast to 
expand payroll jobs only 4.1% in 1997.  Housing starts are forecast to drop 
13.6%.  While the forecast of 22,100 is below the housing start level for 
1994 through 1996, it is above every year between 1979 and 1994.

Overall manufacturing employment is forecast to increase 0.3% in 1997 after 
averaging 3.0% growth for the 1994 to 1996 period.  The expanding high tech 
sector is likely to make it increasingly difficult for other manufacturers to 
find skilled labor at wages consistent with their competitive position.  
Metals employment is expected to decline 0.7% while transportation equipment 
manufacturing job growth drops from 4.0% in 1996 to 1.1% in 1997.  
Non-durable goods manufacturers are projected to reduce employment 1.3% in 
1997, in line with the estimated 1996 decrease.  Mining employment is 
forecast to inch up 0.8% after jumping 10.2% in 1996. 

The state's service-producing sectors are expected to continue growing but 
they too are likely to be constrained by labor availability.  Services added 
30,800 jobs in 1996, an 8.5% increase.  Jobs in the state's largest sector, 
non-health services, are expected to grow 5.7%, down from 8.1% in 1996.  A 
similar slowing trend is also expected for retail and wholesale trade which 
are projected to increase 2.6% and 3.8% in 1997, respectively.  Health 
service employment is forecast to rise 3.4% while financial service jobs are 
projected to expand 2.3%.  Job growth rates of 2.1% in transportation 
services and 1.4% in communications and utilities are anticipated in 1997. 
The government sector in Oregon is forecast to continue shrinking relative to 
the overall economy.  Overall government jobs are projected to increase 1.7% 
in 1997, marking the sixth consecutive year in which public sector jobs have 
grown more slowly than private sector jobs.  Federal government employment is 
expected to decline for the fifth year in a row, dipping 1.7%.  State 
government jobs are projected to increase 2.8% while local government jobs 
(which include tribal employment) increase 1.9%.

Impact of recent initiatives has put pressure on the General Fund for revenue 
for certain purposes.  The "kicker law" says if biennial General Fund 
revenues exceed estimated revenues by 2% or more, the entire excess must be 
refunded.  In 1990, Ballot Measure 5 diverted General Fund money to replace 
reduced property taxes for local schools and community colleges.  Since then, 
$3.27 billion has been transferred to local schools.  This money was 
previously allocated to human resources, natural resources, and higher 
education programs.  In 1994, Ballot Measure 11 increased criminal sentences, 
ultimately requiring more than $1 billion from the General Fund to build 
prisons, requiring still more to operate them.  In November of 1996, voters 
approved Ballot Measure 47, the property tax cut and cap.  It will reduce 
revenues to schools, cities and counties by as much as $1 billion and put 
pressure on the General Fund to make up some or all of the difference.

                                 -107-

<PAGE>


Actual General Fund revenue for the 1993-95 biennium was $6,536.1 million.  
The December forecast for the 1995-97 General Fund revenue is $7,399.3 
million, a 13.2% increase from the 1993-95 biennium.  The 1995-97 estimate is 
also an increase of $106.3 million from the September 1996 estimate and 
$437.8 million or 6.3% from the 1995 Close of Legislative Session (COS) 
forecast.  The beginning balance is estimated to be $496.3 million, leaving 
total General Fund resources available for the 1995-97 biennium of $7,895.6 
million.  The General Fund resources estimate is $450.9 million higher than 
the COS estimate.

General Fund revenue is projected to be $8,145.7 million for the 1997-99 
biennium.  The beginning balance is estimated to be $536.3 million for a 
total General Fund resource estimate of $8,682 million.  The December 1997-99 
General Fund revenue estimate is $115.1 million higher than the September 
forecast despite the anticipation of a larger 2% surplus kicker refund.  The 
overall General Fund resource projection is $243.8 million more than the 
September forecast.

The largest percentage of the $9.43 billion 1997-99 biennial budget 
(including kicker) goes to education.  Approximately 43% or $3.95 billion 
goes to K-12 schools, $701 million or 7% goes to higher education, $427 
million or 5% goes to community colleges, and $255 million or 3% goes to all 
other education.  The second largest share of General Fund revenues for the 
1997-99 biennium goes to human resources programs, which is $2.02 billion or 
21%.  Public safety is now the third largest user of state tax revenues, at 
$1.37 billion, or 14%.  The budget leaves less than 2% as a General Fund 
ending balance on reserve.

General Fund revenue growth is expected to slow to 10.1% in the 1997-99 
biennium, down from an estimated 13.2% in 1995-97.  Removing the effects of 
the 2% surplus kicker refunds from both biennia shows General Fund revenue 
growth of 10.3% in 1997-99  compared to 18.3% in 1995-97.  The expectation of 
slower economic growth and changes in tax law are the primary reasons for the 
declining rate of increase.

The foregoing information constitutes only a brief summary of some of the 
financial difficulties which may impact certain issuers of Bonds and does not 
purport to be a complete or exhaustive description of all adverse conditions 
to which the issuers in the Oregon Trust are subject.  Additionally, many 
factors including national economic, social and environmental policies and 
conditions, which are not within the control of the issuers of Bonds, could 
affect or could have an adverse impact on the financial condition of the 
State and various agencies and political subdivisions located in the State.  
The Sponsor is unable to predict whether or to what extent such factors or 
other factors may affect the issuers of Bonds, the market value or 
marketability of the Bonds or the ability of the respective issuers of the 
Bonds acquired by the Oregon Trust to pay interest on or principal of the 
Bonds.

PENNSYLVANIA TRUSTS - ECONOMIC FACTORS

RISK FACTORS.  Prospective investors should consider the financial 
difficulties and pressures that the Commonwealth of Pennsylvania (the 
"COMMONWEALTH" OR "PENNSYLVANIA") and certain of its municipal subdivisions 
have undergone.  Both the Commonwealth and the City of Philadelphia have 
historically experienced significant revenue shortfalls.  There can be no 
assurance that the Commonwealth will not experience further declines in 

                                 -108-

<PAGE>

economic conditions or that portions of the municipal obligations purchased 
by the Fund will not be affected by such declines.  Without intending to be 
complete, the following briefly summarizes some of these difficulties and the 
current financial situation, as well as some of the complex factors affecting 
the financial situation in the Commonwealth.  It is derived from sources that 
are generally available to investors and is based in part on information 
obtained from various agencies in the Commonwealth.  No independent 
verification has been made of the following information.

STATE ECONOMY.  The Commonwealth of Pennsylvania is one of the most populous 
states, ranking fifth behind California, New York, Texas and Florida.  
Pennsylvania is an established yet growing state with a diversified economy.  
It is the headquarters for 58 major corporations.  Pennsylvania had been 
historically identified as a heavy-industry state.  That reputation has 
changed over the last thirty years as the coal, steel and railroad industries 
declined and the Commonwealth's business environment readjusted to reflect a 
more diversified industrial base.  This economic readjustment was a result of 
a long-term shift in jobs, investment and workers away from the northeast 
part of the nation.  Currently, the major sources of growth in Pennsylvania 
are in the service sector, including trade, medical and the health services, 
education and financial institutions.

Pennsylvania's agricultural industries remain an important component of the 
Commonwealth's economic structure, accounting for more than $3.6 billion in 
crop and livestock products annually.  Agribusiness and food-related 
industries support $39 billion in economic activity annually.  Over 51,000 
farms form the backbone of the State's agricultural economy.  Farmland in 
Pennsylvania includes over four million acres of harvested cropland and four 
million acres of pasture and farm woodlands -- nearly one-third of the 
Commonwealth's total land area.  Agricultural diversity in the Commonwealth 
is demonstrated by the fact that Pennsylvania ranks among the top ten states 
in the production of a number of agricultural products.

Non-agricultural employment in Pennsylvania over the ten years ending in 1995 
increased at an annual rate of 1.02%.  This rate compares to a 0.36% rate for 
the Middle Atlantic region and a 1.8% rate for the United States during the 
period from 1986 through 1995.  For the last three years, employment in the 
Commonwealth has increased 3.4%.  The growth in employment experienced in 
Pennsylvania during this period is higher than the 2.9% growth in the Middle 
Atlantic region.

Non-manufacturing employment in Pennsylvania has increased in recent years to 
82.1% of total employment in 1995 and to 82.5% as of December 1996.  
Consequently, manufacturing employment constitutes a diminished share of 
total employment within the Commonwealth.  Manufacturing, contributing 17.9% 
of 1995 non-agricultural employment and 17.5% as of December 1996, has fallen 
behind both the services sector and the trade sector as the largest single 
source of employment within the Commonwealth.  In 1995, the services sector 
accounted for 30.4% of all non-agricultural employment while the trade sector 
accounted for 22.8%. 

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Pennsylvania's annual average unemployment rate was below the national 
average from 1986 until 1990.  Slower economic growth caused the unemployment 
rate in the Commonwealth to rise to 6.9% in 1991 and 7.5% in 1992.  The 
resumption of faster economic growth resulted in a decrease in the 
Commonwealth's unemployment rate to 7.1% in 1993.  In 1994 and 1995, 
Pennsylvania's annual average unemployment rate was below the Middle Atlantic 
Region's average, but slightly higher than that of the United States.  For 
January 1997 the unadjusted unemployment rate was 5.3% in the Commonwealth 
and 5.9% in the United States, while the seasonally adjusted unemployment 
rate for the Commonwealth was 4.7% compared to 5.4% for the United States. 

STATE BUDGET.  The Commonwealth operates under an annual budget that is 
formulated and submitted for legislative approval by the Governor each 
February.  The Pennsylvania Constitution requires that the Governor's budget 
proposal consist of three parts:  (i) a balanced operating budget setting 
forth proposed expenditures and estimated revenues from all sources and, if 
estimated revenues and available surplus are less than proposed expenditures, 
recommending specific additional sources of revenue sufficient to pay the 
deficiency; (ii) a capital budget setting forth proposed expenditures to be 
financed from the proceeds of obligations of the Commonwealth or its agencies 
or from operating funds; and (iii) a financial plan for not less than the 
succeeding five fiscal years, that includes for each year projected operating 
expenditures and estimated revenues and projected expenditures for capital 
projects.  The General Assembly may add, change or delete any items in the 
budget prepared by the Governor, but the Governor retains veto power over the 
individual appropriations passed by the legislature.  The Commonwealth's 
fiscal year begins on July 1 and ends on June 30.

All funds received by the Commonwealth are subject to appropriation in 
specific amounts by the General Assembly or by executive authorization by the 
Governor.  Total appropriations enacted by the General Assembly may not 
exceed the ensuing year's estimated revenues, plus (less) the unappropriated 
fund balance (deficit) of the preceding year, except for constitutionally 
authorized debt service payments.  Appropriations from the principal 
operating funds of the Commonwealth (the General Fund, the Motor License Fund 
and the State Lottery Fund) are generally made for one fiscal year and are 
returned to the unappropriated surplus of the fund if not spent or encumbered 
by the end of the fiscal year.  The Constitution specifies that a surplus of 
operating funds at the end of a fiscal year must be appropriated for the 
ensuing year.

Pennsylvania uses the "fund" method of accounting.  For purposes of 
government accounting, a "fund" is an independent fiscal and accounting 
entity with a self-balancing set of accounts, recording cash and/or other 
resources together with all related liabilities and equities that are 
segregated for the purpose of carrying on specific activities or attaining 
certain objectives in accordance with the fund's special regulations, 
restrictions or limitations.  In the Commonwealth, funds are established by 
legislative enactment or in certain cases by administrative action.  Over 150 
funds have been established for the purpose of recording the receipt and 
disbursement of moneys received by the Commonwealth.  Annual budgets are 
adopted each fiscal year for the principal operating funds of the 
Commonwealth and several other special revenue funds.  Expenditures and 
encumbrances against these funds may only be made pursuant to appropriation 
measures enacted by the General Assembly and approved by the Governor.  The 

                                 -110-

<PAGE>

General Fund, the Commonwealth's largest fund, receives all tax revenues, 
non-tax revenues and federal grants and entitlements that are not specified 
by law to be deposited elsewhere.  The majority of the Commonwealth's 
operating and administrative expenses are payable from the General Fund.  
Debt service on all bond indebtedness of the Commonwealth, except that issued 
for highway purposes or for the benefit of other special revenue funds, is 
payable from the General Fund.

Financial information for the principal operating funds of the Commonwealth 
are maintained on a budgetary basis of accounting, which is used for the 
purpose of ensuring compliance with the enacted operating budget.  Since 
1984, the Commonwealth has also prepared annual financial statements in 
accordance with generally accepted accounting principles ("GAAP").  Budgetary 
basis financial reports are based on a modified cash basis of accounting as 
opposed to a modified accrual basis of accounting prescribed by GAAP.  The 
budgetary basis financial information is adjusted at fiscal year-end to 
reflect appropriate accruals for financial reporting in conformity with GAAP.

FINANCIAL CONDITION AND RESULTS OF OPERATIONS.  The fiscal years 1992 through 
1996 were years of recovery for Pennsylvania from the recession in 1990 and 
1991.  The recovery fiscal years were characterized by modest economic growth 
and low inflation rates in the Commonwealth.  These economic conditions, 
combined with several years of tax reductions following the various tax rate 
increases and tax base expansions enacted in fiscal 1991 for the General 
Fund, produced modest increases in Pennsylvania's tax revenues during the 
period.  Tax revenues from fiscal 1992 through fiscal 1996 rose at an annual 
average rate of 2.8%.  Total revenues and other income sources increased 
during this period by an average annual rate of 3.3%.  Expenditures and other 
uses during the fiscal 1992 through fiscal 1996 period rose at a 4.4% annual 
rate, led by annual average increases of 14.2% for protection of persons and 
property program costs and 11.4% for capital outlay costs.  Expenditure 
reductions for fiscal 1996 from the previous fiscal year for operating 
transfers out and for conservation of natural resources program costs were 
the result of accounting changes affecting the General Fund and the Motor 
License Fund and a recategorization of expenditures due to a departmental 
restructuring in the General Fund.  At the close of fiscal 1996, the fund 
balance for the governmental fund types totaled $1,986.3 million, an increase 
of $58.7 million over fiscal 1995 and $758.5 million over fiscal 1992.

FINANCIAL RESULTS FOR RECENT FISCAL YEARS (GAAP BASIS).  The five-year period 
from fiscal 1992 through fiscal 1996 recorded a 4.6% average annual increase 
in revenues and other sources, led by an average annual increase of 13.2% for 
intergovernmental revenues.  The increase for intergovernmental revenues in 
fiscal 1996 is partly due to an accounting change.  Tax revenues during the 
five-year period increased an average of 2.5% as modest economic growth, low 
inflation rates and several tax rate reductions and other tax reduction 
measures constrained the growth of tax revenues.  The tax reduction measures 
followed a $2.7 billion tax increase measure adopted for the 1992 fiscal year.

Expenditures and other uses during the fiscal 1992 through fiscal 1996 period 
rose at an average annual rate of 6.0% led by increases of 14.2% for 
protection of persons and property program costs.  The costs of a prison 
expansion program and other correctional program expenses are responsible for 

                                 -111-

<PAGE>

the large percentage increase.  A reduction in debt service costs at an 
average annual rate of 29.1% over the five-year period is a result of reduced 
short-term borrowing for cash flow purposes.  Improved financial results and 
structural cash flow modifications contributed to the lower borrowing.  
Efforts to control costs for various social welfare programs and the presence 
of favorable economic conditions have led to a modest 5.6% increase for 
public health and welfare costs for the five-year period.

The fund balance at June 30, 1996 total $635.2 million, a $547.7 million 
increase from a balance of $87.5 million at June 30, 1992.

FISCAL 1994 FINANCIAL RESULTS (BUDGETING BASIS) -- Commonwealth revenues 
during the 1994 fiscal year totaled $15,210.7 million, $38.6 million above 
the fiscal year estimate, and 3.9% over commonwealth revenues during the 1993 
fiscal year.  The sales tax was an important contributor to the higher than 
estimated revenues.  The strength of collections from the sales tax offset 
the lower than budgeted performance of the personal income tax that ended the 
1994 fiscal year $74.4 million below estimate.  The shortfall in the personal 
income tax was largely due to shortfalls in income not subject to withholding 
such as interest, dividends and other income.  Expenditures, excluding pooled 
financing expenditures and net of all fiscal 1994 appropriation lapses, 
totaled $14,934.4 million, representing a 7.2% increase over fiscal 1993 
expenditures.  Medical assistance and prisons spending contributed to the 
rate of spending growth for the 1994 fiscal year.  The Commonwealth 
maintained an operating balance on a budgetary basis for fiscal 1994 
producing a fiscal year ending unappropriated surplus of $335.8 million.

FISCAL 1995 FINANCIAL RESULTS (BUDGETARY BASIS) -- Commonwealth revenues for 
the 1995 fiscal year were above estimate and exceeded fiscal year 
expenditures and encumbrances.  Fiscal 1995 was the fourth consecutive fiscal 
year the Commonwealth reported an increase in the fiscal year-end 
unappropriated balance.  Prior to reserves for transfer to the Tax 
Stabilization Reserve Fund, the fiscal 1995 closing unappropriated surplus 
was $540.0 million, an increase of $204.2 million over the fiscal 1994 
closing unappropriated surplus prior to transfers. 

Commonwealth revenues during the 1995 fiscal year were $459.4 million, 2.9%, 
above the estimate of revenues used at the time the 1995 fiscal year budget 
was enacted.  Corporation taxes contributed $329.4 million of the additional 
receipts largely due to higher receipts from the corporate net income tax.  
Fiscal 1995 revenues from the corporate net income tax were 22.6% over 
collections in fiscal 1994 and include the effects of the reduction of the 
tax rate from 12.25% to 11.99% that became effective with tax years beginning 
on and after January 1, 1994.  The sales and use tax and miscellaneous 
revenues also showed strong year-over-year growth that produced 
above-estimate revenue collections.  Sales and use tax revenues were $5,526.9 
million, $128.8 million above the enacted budget estimate and 7.9% over 
fiscal 1994 collections.  Tax receipts from both motor vehicle and non-motor 
vehicle sales contributed to the higher collections.  Miscellaneous revenue 
collections for fiscal 1995 were $183.5 million, $44.9 million above estimate 
and were largely due to additional investment earnings, escheat revenues and 
other miscellaneous revenues.

                                 -112-

<PAGE>


FISCAL 1996 FINANCIAL RESULTS (BUDGETARY BASIS) -- Commonwealth revenues 
(prior to tax refunds) for the 1996 fiscal year increased by $113.9 million 
over the prior fiscal year to $16,338.5 million representing a growth rate of 
0.7%.  Tax rate reductions and other tax law changes substantially reduced 
the amount and rate of revenue growth for the fiscal year.  The Commonwealth 
has estimated that tax changes enacted for the 1996 fiscal year reduced 
Commonwealth revenues by $283.4 million representing 1.7 percentage points of 
fiscal 1996 growth in Commonwealth revenues.  The most significant tax 
changes enacted for the 1996 fiscal year were (i) the reduction of the 
corporate net income tax rate to 9.99%; (ii) double weighing of the sales 
factor of the corporate net income apportionment calculation; (iii) an 
increase in the maximum annual allowance for a net operating loss deduction 
from $0.5 million to $1.0 million; (iv) an increase in the basic exemption 
amount for the capital stock and franchise tax; (v) the repeal of the tax on 
annuities; and (vi) the elimination of inheritance tax on transfers of 
certain property to surviving spouses.

Among the major sources of Commonwealth revenues for the 1996 fiscal year, 
corporate tax receipts declined $338.4 million from receipts in the prior 
fiscal year, largely due to the various tax changes enacted for these taxes.  
Corporate tax changes were enacted to reduce the cost of doing business in 
Pennsylvania for the purpose of encouraging business to remain in 
Pennsylvania and to expand employment opportunities within the state.  Sales 
and use tax receipts for the fiscal year increased $155.5 million, or 2.8%, 
over receipts during fiscal 1995.  All of the increase was produced by the 
non-motor vehicle portion of the tax as receipts from the sale of motor 
vehicles declined slightly for fiscal 1996.  Personal income tax receipts for 
the fiscal year increased $291.1 million, or 5.7%, over receipts during 
fiscal 1995.  Personal income tax receipts were aided by a 10.2% increase in 
nonwithholding tax payments which generally are comprised of quarterly 
estimated and annual final return tax payments.  Non-tax receipts for the 
fiscal year increased $23.7 million for the fiscal year.  Included in that 
increase was $67 million in net receipts from a tax amnesty program that was 
available for a portion of the 1996 fiscal year.  Some portion of the tax 
amnesty receipts represent normal collections of delinquent taxes.  The tax 
amnesty program is not expected to be repeated.

The unappropriated surplus (prior to transfers to Tax Stabilization Reserve 
Fund) at the close of the fiscal year for the General Fund was $183.8 
million, $65.5 million above estimate.  Transfers to the Tax Stabilization 
Reserve Fund from fiscal 1996 operations will be $27.6 million.  This amount 
represents the 15% of the fiscal year ending unappropriated surplus transfer 
provided under current law.  With the addition of this transfer and 
anticipated interest earnings, the Tax Stabilization Reserve Fund balance 
will be $211 million.

FISCAL 1997 BUDGET -- The enacted fiscal 1997 budget provides for expenditures 
from Commonwealth revenues of $16,375.8 million, an increase of 0.6% over 
appropriated amounts from Commonwealth revenues for fiscal 1996.  The fiscal 
1997 budget is based on anticipated Commonwealth revenues before refunds of 
$16,744.5 million, an increase over actual fiscal 1996 revenues of 2.5%.

                                 -113-

<PAGE>


Increased authorized spending for fiscal 1997 is driven largely by increased 
costs of the corrections and the probation and parole programs.  Continuation 
of the trend of rapidly rising inmate populations increases operating costs 
for correctional facilities and requires the opening of new facilities.  The 
fiscal 1997 budget contains an appropriation increase in excess of $110 
million for these programs.  The approved budget also contains some 
departmental restructurings.  The Department of Community Affairs was 
eliminated with certain of its programs transferred to the Department of 
Commerce that has been renamed the Department of Community and Economic 
Development.  In addition to assuming some of the community programs, a 
significant restructuring of the economic development programs was completed 
with the establishment of the new Department of Community and Economic 
Development.  Although the departmental restructurings are estimated to save 
approximately $8 million, a $25 million increase in funds was committed to 
economic and community development programs for fiscal 1997.

Providing funding for these program increases in a fiscal year budget where 
appropriations increased by only $96.7 million, or 0.6%, required reductions 
and savings in other programs funded from the General Fund.  A major reform 
of the current welfare system was enacted in May 1996 to encourage recipients 
toward self-sufficiency through work requirements, to provide temporary 
support for families showing personal responsibility and to maintain 
safeguards for those who cannot help themselves.  Net savings to the fiscal 
1997 budget of $176.5 million is anticipated.  Many of these savings are 
redirected in the fiscal 1997 budget toward providing additional support 
services to those working and seeking work.  Of the net savings, $21 million 
is committed to job training opportunities and an additional $69 million 
towards making day care services available to welfare recipients for work 
opportunities.  The fiscal 1997 budget also provides additional funding 
without requiring additional appropriations.  An actuarial reduction of 112 
basis points in the employer contribution rate is estimated to save school 
districts approximately $21 million for the fiscal year.  Additional savings 
can be expected to be realized by school districts from legislated changes to 
teacher sabbatical leaves and worker's compensation insurance.

PROPOSED FISCAL 1998 BUDGET -- On February 4, 1997, the Governor presented his 
proposed General Fund budget for fiscal 1998 to the General Assembly.  
Revenue estimates in the proposed budget were developed using a national 
economic forecast with projected annual growth rates below 2%.  Total 
Commonwealth revenues before reductions for refunds and proposed tax changes 
are estimated to be $17,339.2 billion, 2.4% above revised estimates for 
fiscal 1997.  Proposed appropriations against those revenues total $16,915.7 
million, a 2.7% increase over currently estimated fiscal 1997 appropriations. 
 As proposed, the fiscal 1998 budget assumes the draw down of the currently 
estimated $177.6 million unappropriated surplus at June 30, 1997; however, no 
appropriation lapses are included in this projection.  Four tax law proposals 
and a proposed increase transfer of taxes to a special purpose are included 
in the proposed budget.  Together these items are estimated to reduce fiscal 
1998 Commonwealth revenues by $66.9 million.  All require legislative 
enactment.  The General Assembly is reviewing the proposed budget in hearings 
before its committees.  The General Assembly may change, eliminate or add 
amounts and items to the Governor's proposed budget and there can be no 
assurance that the budget, as prepared by the Governor, will be enacted into 
law.

                                 -114-

<PAGE>


DEBT LIMITS AND OUTSTANDING DEBT.  The Pennsylvania Constitution permits the 
issuance of the following types of debt:  (i) debt to suppress insurrection 
or rehabilitate areas affected by disaster; (ii) electorate approved debt; 
(iii) debt for capital projects subject to an aggregate outstanding debt 
limit of 1.75 times the annual average tax revenues of the preceding five 
fiscal years; and (iv) tax anticipation notes payable in the fiscal year of 
issuance.

Under the Pennsylvania Fiscal Code, the Auditor General is required to 
certify to the Governor and the General Assembly certain information 
regarding the Commonwealth's indebtedness.  According to the February 28, 
1997 Auditor General certificate, the average annual tax revenues deposited 
in all funds in the five fiscal years ended June 30, 1996 was approximately 
$18.9 billion, and therefore, the net debt limitation for the 1997 fiscal 
year is $33.1 billion.  Outstanding net debt totaled $3.9 billion at June 30, 
1996, approximately equal to the net debt at June 30, 1995.  At February 28, 
1997, the amount of debt authorized by law to be issued, but not yet 
incurred, was $17.3 billion.

Outstanding general obligation debt totaled $5,054.5 million at June 30, 
1996, an increase of $9.1 million from June 30, 1995.  Over the ten-year 
period ending June 30, 1996, total outstanding general obligation debt 
increased at an annual rate of 1.1%.  Within the most recent five-year 
period, outstanding general obligation debt has grown at an annual rate of 
1.1%.

DEBT RATINGS.  All outstanding general obligation bonds of the Commonwealth 
are rated AA- by S&P and A1 by Moody's.

CITY OF PHILADELPHIA.  The City of Philadelphia (the "CITY" or 
"PHILADELPHIA") is the largest city in the Commonwealth, with an estimated 
population of 1,585,577 according to the 1990 census.  Philadelphia 
experienced a series of general fund deficits for fiscal years 1988 through 
1992, which culminated in serious financial difficulties for the City.  In 
its 1992 Comprehensive Annual Financial Report, Philadelphia reported a 
cumulative general fund deficit of $71.4 million for fiscal year 1992.

In June 1991, the Pennsylvania legislature established the Pennsylvania 
Intergovernmental Cooperation Authority ("PICA"), a five-member board to 
assist Philadelphia in remedying fiscal emergencies.  PICA is designed to 
provide assistance through the issuance of funding debt and to make factual 
findings and recommendations to Philadelphia concerning its budgetary and 
fiscal affairs.  The legislation empowered PICA to issue notes and bonds on 
behalf of Philadelphia, and also authorized Philadelphia to levy a 1% sales 
tax the proceeds of which would be used to pay off the bonds.  In return for 
PICA's fiscal assistance, Philadelphia is required, among other things, to 
establish five-year financial plans that include balanced annual budgets.  
Under the legislation, if Philadelphia does not comply with such 
requirements, PICA may withhold bond revenues and certain state funding.  At 
this time, the City is operating under a five-year fiscal plan approved by 
PICA on April 30, 1996.  As of February 28, 1997, PICA has issued 
approximately $1,761.7 million of its Special Tax Revenue Bonds.  The 
financial assistance has included the refunding of certain city general 
obligation bonds, funding of capital projects and the liquidation of the 
City's Cumulative General Fund balance deficit as of June 30, 1992 of $224.9 
million.

                                 -115-

<PAGE>


No further PICA bonds are to be issued by PICA for the purpose of financing a 
capital project or deficit as the authority for such bond sales expired on 
December 31, 1994.  PICA's authority to issue debt for the purpose of 
financing a cash flow deficit expired on December 31, 1996.  Its ability to 
refund existing outstanding debt is unrestricted.  PICA had $1,146.2 million 
in Special Tax Revenue Bonds outstanding as of June 30, 1996.

The audited General Fund balance of the City as of June 30, 1994, 1995 and 
1996 showed a surplus of approximately $15.4 million, $80.5 million and 
$118.5 million, respectively.

The Standard & Poor's rating on Philadelphia general obligation bonds is 
"BBB-."  Moody's rating is currently "Baa."

LITIGATION.  The Commonwealth is a party to numerous lawsuits in which an 
adverse final decision could materially affect the Commonwealth's 
governmental operations and consequently its ability to pay debt service on 
its obligations.  The Commonwealth also faces tort claims made possible by 
the limited waiver of sovereign immunity effected by Act 152, approved 
September 28, 1978, as amended.  Under the Act, damages for any loss are 
limited to $250,000 per person and $1 million for each accident.

TENNESSEE TRUSTS - ECONOMIC FACTORS 

The following brief summary regarding the economy of Tennessee is based upon 
information drawn from publicly available sources and is included for the 
purpose of providing the information about general economic conditions that 
may or may not affect issuers of the Tennessee obligations.  The Sponsor has 
not independently verified any of the information contained in such publicly 
available documents.

CONSTITUTIONAL CONSIDERATIONS.  The State Constitution of Tennessee requires 
a balanced budget.  No legal authority exists for deficit spending for 
operating purposes beyond the end of a fiscal year.  Tennessee law permits 
tax anticipation borrowing but any amount borrowed must be repaid during the 
fiscal year for which the borrowing was done.  Tennessee has not issued any 
debt for operating purposes during recent years with the exception of some 
advances which were made from the Federal Unemployment Trust Fund in 1984.  
No such advances are now outstanding nor is borrowing of any type for 
operating purposes contemplated.

The State Constitution of Tennessee forbids the expenditure of the proceeds 
of any debt obligation for a purpose other than the purpose for which it was 
authorized by statute.  Under State law, the term of bonds authorized and 
issued cannot exceed the expected life of the projects being financed.  
Furthermore, the amount of a debt obligation cannot exceed the amount 
authorized by the General Assembly. 

THE STATE AND ITS ECONOMY.  Tennessee has a diverse agricultural sector.  
Both corn and nursery operations have ranked fourth and fifth (often 
switching places) in terms of cash receipts for Tennessee farmers since 1990. 
Other important crops include wheat, floriculture, hay, and vegetables.  
Moreover, cattle operations generate more income in the aggregate than any 
other single commodity in Tennessee.  In all, production agriculture 
generates more than $2 billion in annual cash receipts for Tennessee farmers. 

                                 -116-

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Farm profit in recent years, however, has fluctuated sharply from a $799 
million peak in net cash income for 1992's record production year to $614.7 
million in 1995.  Net cash income for 1996 was expected to be substantially 
higher than 1995 due to the second consecutive year of high prices for many 
crops.

The 1997 year is the first full year under the 1996 farm bill, which 
radically changed the character of federal income support for agriculture.  
Overall, Tennessee will benefit from the bill, especially in the next few 
years when federal payments are substantially higher than what farmers would 
have received under the old policy regime.  Yet, production shifting (i.e., 
cotton to corn and wheat) is expected to cost the state $29.1 million in 
total income and output, as well as a loss of an estimated 231 jobs.  These 
changes may result in significant economic impacts for the regions and 
industries in which they are centralized.

Tennessee has experienced a slowdown in the economy during the last several 
years.  The most prominent is the loss of over 14,000 jobs in the state's 
nondurable goods manufacturing sector between the third quarter of 1995 and 
the third quarter of 1996.  According to the University of Tennessee's Center 
for Business and Economic Research, job growth between the third period of 
1995 and 1996, at 2.3%, fell a full percentage point below the growth 
registered in the prior three years.  Also, state sales tax collections grew 
only 5.9% in 1995-96 and are growing at a similar rate in 1997, versus 9.7% 
in 1994-95.  Despite these trouble spots, the state's unemployment rate in 
1995 and 1996 was 5.2% and 4.9%, respectively, compared to the national 
unemployment rates of 5.6% and 5.4%, respectively.  Also, there is strong job 
growth outside of the manufacturing sector and significant population growth 
of 7.8% between 1990 and 1995 versus 5.6% for the U.S.

Overall, employment growth has slipped by a full percentage point, with few 
sectors avoiding the slowdown.  Only the government and construction sectors 
show stronger growth than in earlier years.  At the end of 1996, 
non-agricultural employment is expected to grow 2.5% and nominal personal 
income is expected to have increased 4.6%.  Thus, Tennessee will have 
outperformed the U.S. job growth rate of 2.0%, but trail in personal growth 
of 5.4%.

The short-term economic outlook calls for stable and moderate economic growth 
for Tennessee through 1998, similar to projections for the national economy.  
Nonagricultural employment is expected to grow 2.0% in 1997 and 2.1% in 1998, 
considerably lower than the 3.4% average gain registered between 1993 and 
1996.  Job growth is expected to be somewhat slower for the national economy, 
climbing 1.7% in 1997 and 1.4% in 1998. 

Tennessee's construction sector is expected to lead all sectors in job 
growth, predicted at over 4% in the next two years.  The trade sector will 
grow 3.2% in 1997 and 3.0% in 1998. The services sector, the largest 
employment sector of the state economy (accounting for one of four 
nonagricultural jobs in 1996) will expand at a 3.4% pace in 1997 and will 
grow 3.2% in 1998.  Job growth in finance, insurance and real estate will be 
in the 2.0-2.3% range, while employment in transportation, communication and 
public utilities will be 1.0% in 1997 and 1998.

                                 -117-

<PAGE>


The state's manufacturing sector, contributing one out of every five state 
jobs, will fall 0.1% in 1997 and rebound 0.5% in 1998.  Unfortunately, 
nondurable goods employment is expected to decrease over the next few years, 
with job losses totaling 3,300 in 1997 and 1,500 in 1998.  The textile, 
apparel and leather sectors have borne most of the recent job losses.  The 
job losses in 1995-96 came as a surprise and further unanticipated losses may 
arise in the future.  The state's durable goods manufacturing sector, 
however, is forecast to increase 1.0% in 1997 and 1.4% in 1998.

Tennessee's unemployment rate is predicted at 5.1% in both 1997 and 1998.  
The U.S. unemployment rate is projected to be 5.5% in 1997, rising to 5.8% in 
1998.

The state economy has enjoyed strong growth in personal income in the last 
several years.  In particular, total personal income growth and per capita 
personal income growth between 1993 and 1995 have surpassed growth for the 
U.S. economy.  However, the margin narrowed in 1995 as U.S. economic growth 
accelerated and Tennessee's strong growth slowed.

Tennessee led all of the southeastern states in per capita personal income 
growth between 1985 and 1993 and surpassed U.S. growth by a full percentage 
point.  From 1994-95, Tennessee's per capita personal income increased 5.3% 
to $21,038, which was slightly higher than the southeast's average of 
$20,970.  In 1995-96, Tennessee's per capita personal income increased 3.16% 
to $21,705.  In both 1995 and 1996, Tennessee's per capita personal income 
was 91% of the national average.

Growth in nominal Tennessee personal income is projected at 5.5% and 5.4% in 
1997 and 1998, respectively.  This is much slower than the 7% rate in both 
1994 and 1995, but an improvement over the 4.5% rate in 1996.  Nominal per 
capita personal income is forecast to be up 4.2% and 4.1% in 1997 and 1998, 
respectively, comparing well to the 3.5% and 3.8% growth rates projected for 
the national economy. 

Wage and salary income will advance 5.6% in 1997 and 5.3% in 1998.  Roughly 
comparable growth will be recorded by other labor income.  Proprietor's 
income is expected to increase 5.7% and 7.1% in the following two years, 
while rent, interest and dividend income will grow 5.5% and 4.8% in 1997 and 
1998, respectively.

Sales tax revenue grew nearly 14% in 1992-93.  This figure sharply declined 
for fiscal year 1995-96 when the growth rate was only 5.9%.  Taxable sales 
are forecast to increase 4.5% in 1997 and 4.6% in 1998. 

The actual state budget for fiscal year 1995-96 was $13.331 billion and the 
estimated state budget for 1996-97 is $14.529 billion.  Actual General Fund 
revenue for fiscal year 1995-96 was $11,343.9 million.  Actual General Fund 
appropriations were $5,311.5 million.  Estimated revenue for the General Fund 
for fiscal year 1996-97 is $12,061.0 million, an increase of $717.1 million 
or 6.3%.  Estimated appropriations in the General Fund for 1996-97 are $5,735 
million, an increase of $423.5 million or 8%.

Total state revenue for fiscal year 1996-97 is estimated at $6,887.5 million, 
an increase of 4.7% from 1995-96.  Of this amount, approximately 91.8% or 
$6,323.1 million is scheduled to be obtained from taxes, each of which will 
generate a certain percentage of the total revenues as follows:  sales and 

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use (56.2%); franchise and excise (12.7%); gasoline and gasoline inspection 
(8.8%); gross receipts and privilege (4.2%); motor vehicle (3%); income and 
inheritance (2.5%); motor fuel (1.9%); tobacco, beer, and alcoholic beverages 
(1.9%) and all other taxes (.6%).  Of the total state revenue, approximately 
41.5% or $2,854.7 is estimated from the general fund.

The recommended state budget for fiscal year 1997-98 is $14.420 billion which 
is $109.6 million less than 1996-97.  Recommended General Fund revenues for 
fiscal year 1997-98 are $12,329.2 million and appropriations are $5,993.3 
million.  The revenue increase from the prior fiscal year is $268.2 million 
or 2.2% and the increase in appropriations is $258.4 million, or 4.5%.

Total state revenue for fiscal year 1997-98 is estimated at $7,156 million.  
Approximately 92% or $6,588.8 million of this amount is projected to be from 
taxes.  The top three state tax revenue producers are expected to be sales 
and use tax at 56.7% or $4,057.1 million of total state revenue, franchise 
and excise tax at 12.8% or $913.2 million, and gasoline/gasoline inspection 
tax at 8.6% or $615.7 million.  Approximately 41.5% or $2,966.4 million of 
the total state revenue is expected to be in the General Fund.

For Fiscal Year 1997-98, State revenues are scheduled to be allocated in the 
following percentages:  education (45%); health and social services (23.5%); 
transportation, business and economic development (10.4%); law, safety and 
correction (9.2%); general governmental (2.6%); and resources and regulation 
(2.5%).

BOND RATINGS.  Tennessee's general obligation bonds are rated Aaa by Moody's, 
AA+ by Standard & Poor's and AAA by Fitch Investors Service.  There can be no 
assurance that the economic conditions on which these ratings are based will 
continue or that particular obligations contained in the Portfolio of a 
Tennessee Trust may not be adversely affected by changes in economic or 
political conditions.

The state sold general obligation bonds in the amount of $113.2 million in 
fiscal year 1995-96.  This issue increased Tennessee's total general 
obligation bond debt at June 30, 1996 to $767,971,000.  Approximately 99.9% 
of this debt was issued to provide funding for institutional and building 
construction with the remaining .1% for highways.  Total authorized but 
unissued bonds for fiscal year 1996-97 is $1,413,755,000.  The 1997-98 
proposed fiscal year budget recommends the authorization of an additional $75 
million in highway bonds, and $60.8 million in institutional and building 
bonds to finance capital projects.

LEGAL PROCEEDINGS.  Tennessee is involved in certain legal proceedings, that, 
if decided against the State, may require the State to make significant 
future expenditures or may substantially impair revenues.  The Tennessee 
Supreme Court affirmed a case in which the lower court found the Tennessee 
Department of Revenue improperly defined non-business earnings for tax 
purposes.  Although this case involved only $925,000, its outcome could 
affect future cases and could have a detrimental impact to Tennessee's 
revenue base.  The Tennessee Supreme Court also reversed a similar case in 
which the lower court found the taxpayer's partial sale of business holdings 
resulted in 

                                     -119-




<PAGE>

taxable business income.  Although the Tennessee Supreme Court 
differentiated this case from the previous one, these cases may 
create future litigation challenging Tennessee's corporate tax and 
impacting revenue.

The foregoing information does not purport to be a complete 
or exhaustive description of all conditions to which the issuers 
of Bonds in a Tennessee Trust are subject.  Many factors, 
including national economic, social and environmental policies 
and conditions, which are not within the control of the issuers 
of Bonds, could affect or could have an adverse impact on the 
financial condition of the issuers.  Since certain Bonds in the 
Tennessee Trusts (other than general obligation bonds issued by 
the state) are payable from revenue derived from a specific 
source or authority, the impact of a pronounced decline in the 
national economy or difficulties in significant industries within 
the state could result in a decrease in the amount of revenues 
realized from such source or by such authority and thus adversely 
affect the ability of the respective issuers of the Bonds in a 
Tennessee Trust to pay the debt service requirements on the 
Bonds.  Similarly, such adverse economic developments could 
result in a decrease in tax revenues realized by the state and 
thus could adversely affect the ability of the state to pay the 
debt service requirements of any Tennessee general obligation 
bonds in a Tennessee Trust.  The Sponsor is unable  to predict 
whether or to what extent such factors or other factors may 
affect the issuers of Bonds, the market value or marketability of 
the Bonds or the ability of the respective issuers of the Bonds 
acquired by a Tennessee Trust to pay interest on or principal of 
the Bonds.

TEXAS TRUSTS - ECONOMIC FACTORS

This summary is derived from sources that are generally 
available to investors and is believed to be accurate.  It is 
based in part on information obtained from various State and 
local agencies in Texas, including information provided in 
official statements of recent Texas State issues.  Historical 
data on economic conditions in Texas is presented for background 
information only, and should not be relied on to suggest future 
economic conditions in the State.

Historically, the primary sources of the State's revenues 
have been sales taxes, mineral severance taxes and federal 
grants.  Due to the collapse of oil and gas prices in 1986 and a 
resulting enactment by recent legislatures of new tax measures, 
including those increasing the rates of existing taxes and 
expanding the tax base for certain taxes, there has been a 
reordering in the relative importance of the State's taxes in 
terms of their contribution to the State's revenue in any year.  
Due to the State's expansion in Medicaid spending and other 
Health and Human Services programs requiring federal matching 
revenues, federal receipts was the State's number one source of 
income in fiscal 1995.  Sales tax, which had been the main source 
of revenue for the previous 12 years prior to fiscal 1993, was 
second, accounting for 26.5% of total revenues in fiscal 1995.  
Licenses, fees and permits is the third largest revenue source, 
contributing 9.7% of total revenues in fiscal 1995.  The motor 
fuels tax is the State's fourth largest revenue source and second 
largest tax, accounting for approximately 5.8% of total revenue 
in fiscal year 1995.  Motor vehicle sales/rental taxes, the 
State's fifth largest revenue source, accounted for 4.6% of the 
total revenue in fiscal year 1995.

                                     -120-

<PAGE>

The remainder of the State's revenues are derived primarily from interest 
and investment income and other excise taxes.  The State currently has no 
personal or corporate income tax.  The State does, however, impose a 
corporate franchise tax based in certain circumstances in part on a 
corporation's profit.

The Comptroller's estimate of total available General 
Revenues for 1996-97 is $48.65 billion.  Of this amount, 76.2% or 
$37.05 billion comes from taxes, with sales tax of $21.9 billion 
or 59% of total taxes, motor vehicle sales and rent taxes at $4 
billion or 10.8%, and the corporation franchise tax at $3.34 
billion or 9%.  Licenses, fees, and permits is expected to 
contribute $3.51 billion or 7.2% to the total General Revenue.  
Total available General Revenues are expected to grow to $49.97 
billion in fiscal year 1998-99, a 2.7% increase. Total tax 
revenue is expected to increase 4.9% in the same period.

Heavy reliance on the energy and agricultural sectors for 
jobs and income resulted in a general downturn in the Texas 
economy beginning in 1982 as those industries suffered 
significantly.  The effects of this downturn continued to 
adversely affect the State's real estate industry and its 
financial institutions for several years.  As a result of these 
problems, the general revenue fund had a $231 million cash 
deficit at the beginning of the 1987 fiscal year and ended the 
1987 fiscal year with a $745 million cash deficit.  In 1987, the 
Texas economy began to move toward a period of recovery.  The 
expansion continued in 1988 and 1989.  In fiscal year 1995, the 
State ended the year with a general revenue fund cash balance of 
$2.110 billion.  This was the eighth consecutive year that Texas 
ended a fiscal year with a positive balance.

The 73rd Legislature meeting in 1993 passed the 1994-1995 
biennial "all funds budget" of $70.1 billion without increasing 
state taxes.  This was accomplished by cutting spending in 
certain areas and increasing federal funding.  The State 
Comptroller has estimated that total state revenues from all 
sources would total $74.1 billion for the 1994-1995 biennium.  
Actual total net revenue for fiscal year 1995 was $38.68 billion, 
compared to $36.7 billion for fiscal year 1994.  Total 
expenditures for fiscal year 1995 were $39.34 billion, compared 
to $35.64 billion for fiscal year 1994.  At the end of fiscal 
year 1995, the General Revenue Fund had a balance of $2.11 
billion.

The 74th Legislature, which convened in 1995, passed the 
1996-97 biennial budget, totaling $79.9 billion, also without 
raising additional taxes.  The 74th Legislature relied, in part, 
on the State Comptroller's 1996-97 biennial estimate of a $3.0 
billion balance from the 1994-95 biennium.  The Comptroller has 
estimated that total revenues for fiscal 1996 and 1997 will be 
$39.2 billion and $40.6 billion, respectively.  The revenue 
estimate for the 1996-1997 biennium is based on an assumption 
that the Texas economy will show a steady growth.

The Biennial Revenue Estimate for 1996-97 includes a 
projected ending balance of $1.7 billion which is based, in part, 
on an assumption that all fiscal year 1997 general revenue 
appropriations will be spent.  Thus, no estimate of unexpended 
balances from fiscal year 1997 general revenue appropriations is 
included in the forecast of revenues available for the 1998-99 
biennium.  Analysis of current spending needs at major state 
agencies revealed that a significant amount of fiscal year 1997 
general revenue

                                     -121-

<PAGE>

appropriations are not required to meet current-year needs. The Governor's 
Budget proposes the carry-forward of fiscal year 1997 general revenue 
appropriations to fiscal year 1998 in the following agencies and amounts: 
Department of Health $150 million, Department of Human Services $50 million, 
and Department of Criminal Justice $100 million, giving a total of $300 
million.

The Governor's proposed budget for the 1998-99 biennium 
provides $84.7 billion from all funds, a $4.0 billion, or 4.9% 
increase from 1996-97.  Spending from general revenue for the 
1997-98 biennium is expected to total $47.4 billion, a 6.3% or 
$2,830.7 million increase from 1996-97.  Without the $1 billion 
in state funds for school property tax relief in 1997-98, the 
spending increase from the current biennium would only be 3.7% 
for all funds and 4.1% for the general revenue.  Both percentage 
increases are below the Comptroller's projection of 11.1% growth 
in state personal income over the same period.

The Governor's proposed 1998-99 budget leaves $237.2 million 
unspent and available.  This amount would be higher if there were 
no court actions affecting the sales tax.  The revenue impact of 
two court challenges relating to the sales tax exemption for 
manufacturing equipment and machinery result in the potential 
loss of $500 million, which has been removed from the estimated 
revenue amounts.  Should the state amend statutory tax law to 
reflect the historical state application of the exemption, this 
could restore in excess of $150 million to the revenue stream.

Because of the $1 billion provided for property tax relief 
and due to enhanced use of federal block grant funds, the 
proposed 1998-99 budget exceeds the all funds recommendations of 
the Legislative Budget Board, introduced in the 75th Legislature.  
As for the general revenue, the Governor's budget proposal is 
almost $530 million below the recommendations of the Legislative 
Budget Board, adjusting for the property tax relief.  Yet, the 
proposed budget for 1998-99 is within the estimate of available 
revenues prepared by the Comptroller of Public Accounts, even 
while reserving $1 billion for the Governor's property tax relief 
initiative.

Currently, the service-producing sectors (i.e., 
transportation and public utilities, insurance and real estate, 
government, trade) are the major sources of job growth in Texas, 
accounting for 80% of total non-farm employment and over 90% of 
employment growth since 1990.  Also, the number of manufacturing 
jobs has increased 7% since 1992.  This job growth is expected to 
be significant to future growth in Texas.

Total nonagricultural wage and salary employment (seasonally 
adjusted) grew 2.44% from December 1995 to December 1996.  During 
this period, the goods-producing industry showed job growth of 
1.52% and the service-producing industry showed job growth of 
2.67%.  Of the goods-producing industries, construction grew 3.9% 
and manufacturing showed 1.01% growth.  Only mining showed a 
decrease in employment of 1.55%.  Of the service-producing 
industries, services showed the most growth, at 3.9%.  
Transportation, communications and utilities grew 2.77%, trade 
grew 2.16%, and finance, insurance and real estate showed 1.32% 
job growth.  Texas is predicted to create an average of 180,000 
jobs per year until 2000.  Most of this growth is expected to 
occur in service-producing industries.

                                     -122-

<PAGE>

Texas's unemployment rate in 1995 of 6.0% was its lowest 
rate in ten years.  The unemployment rate for the United States 
in 1995 was 5.6%.  Texas's unemployment rate has dropped from 
5.7% in December of 1995 to 5.0% in December 1996. The 
unemployment rates for the U.S. in December 1995 and December 
1996 were 5.2% and 5.0% respectively.

The Texas Constitution prohibits the State from levying ad 
valorem taxes on property for general revenue purposes and limits 
the rate of such taxes for other purposes to $.35 per $100 of 
valuation.  The Constitution also permits counties to levy, in 
addition to all other ad valorem taxes permitted by the 
Constitution, ad valorem taxes on property within the county for 
flood control and road purposes in an amount not to exceed $.30 
per $100 of valuation.  The Constitution prohibits counties, 
cities and towns from levying a tax rate exceeding $.80 per $100 
of valuation for general fund and other specified purposes.

With certain specific exceptions, the Texas Constitution 
generally prohibits the creation of debt by or on behalf of the 
State unless the voters of the State, by constitutional 
amendment, authorize the issuance of debt (including general 
obligation indebtedness backed by the State's taxing power and 
full faith and credit).  In excess of $9.0 billion of general 
obligation bonds have been authorized in Texas and almost $5.4 
billion of such bonds, including revenue bonds, are currently 
outstanding.  Many of these were issued by the Veterans' Land 
Board and the Texas Public Finance Authority.

Though the full faith and credit of the State are pledged 
for the payment of all general obligations issued by the State, 
much of that indebtedness is designed to be eventually self-
supporting from fees, payments, and other sources of revenues; in 
some instances, the receipt of such revenues by certain issuing 
agencies has been in sufficient amounts to pay the principal of 
and interest on the issuer's outstanding bonds without requiring 
the use of appropriated funds.

Pursuant to Article 717k-2, Texas Revised Civil Statutes, as 
presently amended, the net effective interest rate for any issue 
or series of Bonds in the Texas Trust is limited to 15%.

From the time Standard & Poor's began rating Texas general 
obligation bonds in 1956 until early 1986, that firm gave such 
bonds its highest rating, "AAA."  In April 1986, in response to 
the State economic problems, Standard & Poor's downgraded its 
rating of Texas general obligation bonds to "AA+."  Such rating 
was further downgraded in July 1987 to "AA."  Moody's Investors 
Service, Inc. has rated Texas bonds since prior to the Great 
Depression.  Moody's upgraded its rating of Texas general 
obligation bonds in 1962 from "Aa" to "Aaa", its highest rating, 
following the imposition of a statewide sales tax by the 
Legislature.  Moody's downgraded such rating to "Aa" in March 
1987.  No prediction can be made concerning future changes in 
ratings by national rating agencies of Texas general obligation 
bonds or concerning the effect of such ratings changes on the 
market for such issues.

The same economic and other factors affecting the State of 
Texas and its agencies also have affected cities, counties, 
school districts and other issuers of bonds located throughout 
the State.  Declining revenues caused by the downturn in the 
Texas economy in the mid-1980s forced these various other 

                                     -123-

<PAGE>

issuers to raise taxes and cut services to achieve the balanced budget 
mandated by their respective charters or applicable State law requirements.  
Standard & Poor's and Moody's assign separate ratings to each issue of bonds 
sold by these other issuers.  Such ratings may be significantly lower than 
the ratings assigned by such rating agencies to Texas general obligation 
bonds.

In March 1993, the legislature passed a proposed 
constitutional amendment which would allow a limited amount of 
money to be "recaptured" from wealthy school districts and 
redistributed to property-poor school districts.  However, the 
amendment was rejected by the voters on May 1, 1993, requiring 
the legislature to develop a new school finance plan.  At the end 
of May 1993, the legislature passed a new school finance bill 
that provides school districts with certain choices to achieve 
funding equalization.  The Texas Supreme Court upheld this school 
finance law in January, 1995.

A wide variety of Texas laws, rules and regulations affect, 
directly, or indirectly, the payment of interest on, or the 
repayment of the principal of, Bonds in a Texas Trust.  The 
impact of such laws and regulations on particular Bonds may vary 
depending upon numerous factors including, among others, the 
particular type of Bonds involved, the public purpose funded by 
the Bonds and the nature and extent of insurance or other 
security for payment of principal and interest on the Bonds.  For 
example, Bonds in a Texas Trust which are payable only from the 
revenues derived from a particular facility may be adversely 
affected by Texas laws or regulations which make it more 
difficult for the particular facility to generate revenues 
sufficient to pay such interest and principal.  Such laws and 
regulations may include those which limit the amount of fees, 
rates or other charges which may be imposed for use of the 
facility or which increase competition among facilities of that 
type or which limit or otherwise have the effect of reducing the 
use of such facilities generally, thereby reducing the revenues 
generated by the particular facility.  Bonds in a Texas Trust, 
the payment of interest and principal on which is payable from 
annual appropriations, may be adversely affected by local laws or 
regulations that restrict the availability of monies with which 
to make such appropriations.  Similarly, Bonds in a Texas Trust, 
the payment of interest and principal on which is secured (in 
whole or in part) by an interest in real property, may be 
adversely affected by declines in real estate values and by Texas 
laws that limit the availability of remedies or the scope of 
remedies available in the event of a default on such Bonds.  
Because of the diverse nature of such laws and regulations and 
the impossibility of predicting the nature or extent of future 
changes in existing laws or regulations or the future enactment 
or adoption of additional laws or regulations, it is not 
presently possible to determine the impact of such laws and 
regulations on the Bonds in a Texas Trust and therefore, on the 
Units.

The foregoing information constitutes only a brief summary 
of some of the financial difficulties which may impact certain 
issuers of Bonds in a Texas Trust and does not purport to be a 
complete or exhaustive description of all adverse conditions to 
which the issuers of Bonds held by the Texas Trust are subject.  
Additionally, many factors including national, economic, social 
and environmental policies and conditions, which are not within 
the control of the issuers of Bonds, could affect or could have 
an adverse impact on the financial condition of the issuers.  The 
Sponsor is unable to predict whether or to what extent such 
factors or other factors may affect the issuers of the Bonds, the 
market value or marketability of the Bonds or the ability of the 

                                     -124-

<PAGE>

respective issuers of the Bonds acquired by the Texas Trust to 
pay interest on or principal of the Bonds.

VIRGINIA TRUSTS - ECONOMIC FACTORS

Virginia Trusts are susceptible to political, economic or 
regulatory factors affecting issuers of Virginia Bonds.  Without 
intending to be complete, the following briefly summarizes some 
of these matters, as well as some of the complex factors 
affecting the financial situation in the Commonwealth of Virginia 
(the "COMMONWEALTH" or "VIRGINIA").  This information is derived 
from sources that are generally available to investors and is 
based in part on information obtained from various agencies in 
Virginia.  No independent verification has been made of the 
accuracy or completeness of the following information.

There can be no assurance that current or future statewide 
or regional economic difficulties, and the resulting impact on 
State or local governmental finances, generally, will not 
adversely affect the market value of Virginia Bonds held in the 
portfolio of the Trusts or the ability of particular obligors to 
make timely payments of debt service on (or relating to) those 
obligations.

The Commonwealth's financial condition is supported by a 
broad-based economy, including manufacturing, tourism, 
agriculture, ports, mining and fisheries.  Manufacturing 
continues to be a major source of employment, ranking behind only 
services, wholesale and retail trade, and government (federal, 
state and local).  Defense activity continues to be an important 
component of Virginia's economy.  In federal fiscal year 1995 the 
Commonwealth accounted for 9.8% of all military and civilian U.S. 
Department of Defense (DOD) employees and ranked first in per 
capita defense spending, while ranking second in total defense 
spending.  Northern Virginia and the Hampton Roads area accounted 
for 91.3% of DOD employment in Virginia in 1995.  However, for 
federal fiscal year 1995, total DOD employment in Virginia 
decreased 2.1% from the previous year.

The Commonwealth's economy continues to experience the 
effects of a reduced defense program and downsizing of the 
federal government, and "slow growth" best describes the Virginia 
economy in fiscal year 1996.  As in the previous year, there were 
only modest gains in real personal income while declining 
unemployment added some luster to an otherwise lackluster year.  
Although real personal income continued to grow during the first 
three quarters of the fiscal year, the rate of growth trailed the 
national gains in both the second and third quarter, after 
matching them in the first quarter.  Unemployment, however, 
dropped to 4.4%, the best fiscal year performance since 1990.  
While recent decisions by large private firms to locate or expand 
in Virginia provide encouragement, those decisions are not yet 
reflected in the employment statistics and, meanwhile, additional 
company downsizings, defense cutbacks and cuts in both federal 
and state government positions darkened the employment picture.  
Losses of jobs remain a cause for concern.

While changes in personal income for the Commonwealth were 
generally higher than the U.S. figures in the 1980s, the 
Commonwealth and the nation have grown at similar rates more 
recently.  In the last two quarters 


                                     -125-
<PAGE>

available, however, Virginia's real growth rate has been more than one 
percentage point less than the national rate.  Virginia's per capita income 
of $23,597 for 1995 was 103.6% of the national figure, continuing a clear 
downward trend since the peak of 106.1% in 1989.  At 105.6% of the South 
Atlantic region's per capita income, the ratio remains at its lowest since 
1980, following a downward trend parallel to that of the national ratio.

Since FY 1990, growth in Virginia's nonagricultural 
employment has trailed the South Atlantic region and the nation, 
respectively.  During that period, Virginia's number of jobs grew 
less than 7%, while the South Atlantic region's figure grew more 
than 10% and the nation's more than 8%.

Virginia has consistently outperformed the nation, usually 
by more than a percentage point, in its unemployment rate.  Since 
fiscal year 1980, the Commonwealth's unemployment rate has been 
lower than the national rate by more than a percentage point 
except in 1989 and 1990.  For fiscal year 1996, the 
Commonwealth's unemployment rate decreased to 4.4%, approaching 
the recent low of 4% in 1989.  The national rate for 1996 was 
5.6%.

Battered by the 1990-91 recession and subsequent defense 
cutbacks, the Commonwealth is now enduring the effects of cuts in 
both state and federal employment as well as a shrinking 
manufacturing sector.  Employment grew in only 6 of 11 sectors in 
fiscal year 1996, compared to 8 of 11 in the previous year.  In 
every category, either the increase was lower or the decline 
greater than over the previous year, with the exception of 
mining, which accounts for only a small percentage of employment.  
The greatest gain was in the service sector with an increase of 
4.2%, while manufacturing declined 1.7%, accelerating the trend 
from an industrial to a service economy.

Despite Virginia's continued economic growth in recent 
years, the pace has been slow with the Commonwealth lagging the 
South Atlantic Region.  While some indicators such as per capita 
personal income still show Virginia at a higher level than the 
nation, the gap has narrowed.  Despite Virginia's vulnerability 
to the downsizing of the defense establishment and the federal 
government restructuring, it has essentially matched the national 
growth rate.  This performance testifies to the underlying 
strength of the Virginia economy and bodes well for the future as 
Virginia continues to diversify its economic base by moving into 
new ventures such as the manufacture of computer chips.

The Commonwealth of Virginia has historically operated on a 
fiscally conservative basis and is required by its Constitution 
to have a balanced biennial budget.  At the end of the June 30, 
1996, fiscal year, the General Fund of the Commonwealth had an 
ending fund balance, computed on a budgetary cash basis, of 
$476.3 million, of which $475.2 million was in required reserves 
or designated for appropriations, leaving an undesignated, 
unreserved fund balance of $1.1 million available for future 
appropriation.  Computed on a modified accrual basis in 
accordance with generally accepted accounting principles, the 
General Fund balance at the end of the fiscal year ended June 30, 
1996, was $180.4 million, compared with a General Fund balance of 
negative $86.4 million at the end of the fiscal year ended 
June 30, 1995.

As of June 30, 1996, total debt of the Commonwealth 
aggregated $9.5 billion.  Of that amount, $3.0 billion was tax-
supported.  Outstanding general obligation bonded debt backed by 
the full faith and credit of the Commonwealth 

                                     -126-

<PAGE>

was $1.05 billion at June 30, 1996.  Of that amount, $584 million was also 
secured by revenue producing capital projects.

The Virginia Constitution contains limits on the amount of 
general obligation bonds which the Commonwealth can issue.  These 
limits are substantially in excess of current levels of 
outstanding bonds, and at June 30, 1996 would permit an 
additional total of approximately $6.3 billion of bonds secured 
by revenue-producing projects and approximately $6.5 billion of 
unsecured general obligation bonds for capital projects, with not 
more than approximately $1.1 billion of the latter to be issued 
in any four-year period.  Bonds which are not secured by revenue-
producing projects must be approved in a State-wide election.

The Commonwealth of Virginia maintains a "triple A" bond 
rating from Standard & Poor's, Moody's Investors Service and 
Fitch Investors Service on its general obligation indebtedness, 
reflecting in part its sound fiscal management, diversified 
economic base, and low debt ratios.  There can be no assurances 
that these conditions will continue.  Nor are these same 
conditions necessarily applicable to securities which are not 
general obligations of the Commonwealth.  Securities issued by 
specific municipalities, governmental authorities or similar 
issuers may be subject to economic risks or uncertainties 
peculiar to the issuers of such securities or the sources from 
which they are to be paid.

TAX STATUS OF UNITHOLDERS

At the respective times of issuance of the Bonds, opinions 
relating to the validity thereof and to the exclusion of interest 
thereon from Federal gross income were rendered by bond counsel 
to the respective issuing authorities.  In addition, with respect 
to State Trusts, where applicable, bond counsel to the issuing 
authorities rendered opinions as to the exemption of interest on 
such Bonds, when held by residents of the state in which the 
issuers of such Bonds are located, from state income taxes and 
certain state or local intangibles and local income taxes.  
Neither the Sponsor nor its counsel have made any special review 
for the Trusts of the proceedings relating to the issuance of the 
Bonds or of the bases for the opinions rendered in connection 
therewith.  If the interest on a Bond should be determined to be 
taxable, the Bond would generally have to be sold at a 
substantial discount.  In addition, investors could be required 
to pay income tax on interest received prior to the date of which 
interest is determined to be taxable.

Gain realized on the sale or redemption of the Bonds by the 
Trustee or of a Unit by a Unitholder is includable in gross 
income for Federal income tax purposes, and may be includable in 
gross income for state tax purposes.  (Such gain does not include 
any amounts received in respect of tax-exempt accrued interest or 
accrued original issue discount, if any.)  

In the opinion of Chapman and Cutler, Counsel to the 
Sponsor, under existing law:


                                     -127-

<PAGE>

     (1)  the Trusts are not associations taxable as 
     corporations for Federal income tax purposes and interest 
     and accrued original issue discount on Bonds which is 
     excludible from gross income under the Internal Revenue Code 
     of 1986 (the "CODE") will retain its status for Federal 
     income tax purposes, when received by the Trusts and when 
     distributed to the Unitholders; however, such interest may 
     be taken into account in computing the alternative minimum 
     tax, an additional tax on branches of foreign corporations 
     and the environmental tax (the "SUPERFUND TAX").  See 
     "CERTAIN TAX MATTERS APPLICABLE TO CORPORATE UNITHOLDERS," 
     below;

     (2) each Unitholder of a Trust is considered to be the 
     owner of a pro rata portion of each asset of such Trust 
     under Subpart E, subchapter J of Chapter 1 of the Code and 
     will have a taxable event when the Trust disposes of a Bond 
     or when the Unitholder redeems or sells Units.  If the 
     Unitholder disposes of a Unit, he is deemed thereby to have 
     disposed of his entire pro rata interest in all assets of 
     the Trust involved including his pro rata portion of all the 
     Bonds represented by the Unit.  Legislative proposals have 
     been made that would treat certain transactions designed to 
     reduce or eliminate risk of loss and opportunities for gain 
     as constructive sales for purposes of recognition of gain 
     (but not loss).  Unitholders should consult their own tax 
     advisors with regard to any such constructive sale rules.  
     Unitholders must reduce the tax basis of their Units for 
     their share of accrued interest received by the Trust, if 
     any, on Bonds delivered after the date the Unitholders pay 
     for their Units to the extent that such interest accrued on 
     such Bonds before the date the Trust acquired ownership of 
     the Bonds (and the amount of this reduction may exceed the 
     amount of accrued interest paid to the seller) and, 
     consequently, such Unitholders may have an increase in 
     taxable gain or reduction in capital loss upon the 
     disposition of such Units.  Gain or loss upon the sale or 
     redemption of Units is measured by comparing the proceeds of 
     such sale or redemption with the adjusted basis of the 
     Units.  If the Trustee disposes of Bonds (whether by sale, 
     payment at maturity, redemption or otherwise), gain or loss 
     is recognized to the Unitholder (subject to various non-
     recognition provisions of the Code).  The amount of any such 
     gain or loss is measured by comparing the Unitholder's pro 
     rata share of the total proceeds from such disposition with 
     the Unitholder's basis for his or her fractional interest in 
     the asset disposed of.  In the case of a Unitholder who 
     purchases Units, such basis (before adjustment for accrued 
     original issue discount and amortized bond premium, if any) 
     is determined by apportioning the cost of the Units among 
     each of the Trust assets ratably according to value as of 
     the valuation date nearest the date of acquisition of the 
     Units.  It should be noted that certain legislative 
     proposals have been made which could affect the calculation 
     of basis for Unitholders holding securities that are 
     substantially identical to the Bonds.  Unitholders should 
     consult their own tax advisors with regard to the 
     calculation of basis.  The tax basis reduction requirements 
     of the Code relating to amortization of bond premium may, 
     under some circumstances, result in the Unitholder realizing 
     a taxable gain when his or her Units are sold or redeemed 
     for an amount less than or equal to their original cost; and

                                      -128-
<PAGE>

     (3) any amounts paid on defaulted Bonds held by the 
     Trustee under policies of insurance issued with respect to 
     such Bonds will be excludable from Federal gross income if, 
     and to the same extent as, such interest would have been so 
     excludable if paid in the normal course by the respective 
     issuer of the defaulted Bonds; PROVIDED that, at the time 
     such policies are purchased, the amounts paid for such 
     policies are reasonable, customary and consistent with the 
     reasonable expectation that the issuer of the Bonds, rather 
     than the insurer, will pay debt service on the Bonds.  

Sections 1288 and 1272 of the Code provide a complex set of 
rules governing the accrual of original issue discount.  These 
rules provide that original issue discount accrues either on the 
basis of a constant compound interest rate or ratably over the 
term of the Bond, depending on the date the Bond was issued.  In 
addition, special rules apply if the purchase price of a Bond 
exceeds the original issue price plus the amount of original 
issue discount which would have previously accrued based on its 
issue price (its "adjusted issue price") to prior owners.  If a 
Bond is acquired with accrued interest, that portion of the price 
paid for the accrued interest is added to the tax basis of the 
Bond.  When this accrued interest is received, it is treated as a 
return of capital and reduces the tax basis of the Bond.  If a 
Bond is purchased for a premium, the amount of the premium is 
added to the tax basis of the Bond.  Bond premium is amortized 
over the remaining term of the Bond, and the tax basis of the 
Bond is reduced each tax year by the amount of the premium 
amortized in that tax year.  The application of these rules will 
also vary depending on the value of the Bond on the date a Unit 
holder acquires his Unit, and the price the Unit holder pays for 
his Unit.  Unit holders should consult their tax advisors 
regarding these rules and their application.

The Revenue Reconciliation Act of 1993 -- (the "Tax Act") 
subjects tax-exempt bonds to the market discount rules of the 
Code effective for bonds purchased after April 30, 1993.  In 
general, market discount is the amount (if any) by which the 
stated redemption price at maturity exceeds an investor's 
purchase price (except to the extent that such difference, if 
any, is attributable to original issue discount not yet accrued), 
subject to statutory DE MINIMIS rule.  Market discount can arise 
based on the price a Trust pays for Bonds or the price a Unit 
holder pays for his or her Units.  Under the Tax Act, accretion 
of market discount is taxable as ordinary income; under prior law 
the accretion had been treated as capital gain.  Market discount 
that accretes while a Trust holds a Bond would be recognized as 
ordinary income by the Unit holders when principal payments are 
received on the Bond, upon sale or at redemption (including early 
redemption) or upon the sale or redemption of the Units, unless a 
Unit holder elects to include market discount in taxable income 
as it accrues.  The market discount rules are complex and Unit 
holders should consult their tax advisors regarding these rules 
and their application.

CERTAIN TAX MATTERS APPLICABLE TO CORPORATE UNITHOLDERS.  In 
the case of certain corporations, the alternative minimum tax and 
the Superfund Tax for taxable years beginning after December 31, 
1986 depend upon the corporation's alternative minimum taxable 
income ("AMTI"), which is the corporation's taxable income with 
certain adjustments.  One of the adjustment items used in 
computing AMTI and the Superfund Tax of a corporation (other than 
an S corporation, Regulated Investment Company, Real Estate 
Investment Trust, or REMIC) is an amount equal to 75% of the 
excess of such corporation's "adjusted current earnings" over an 
amount equal to its AMTI (before such adjustment item and the 
alternative tax net operating loss deduction).  "Adjusted current 
earnings" includes all tax-exempt interest, including interest on 
all Bonds in the Trust.  Under current Code provisions, the 
Superfund Tax does not apply to tax years beginning on or after 
January 1, 1996.  Legislative proposals have been made that would 
extend the Superfund Tax.  Under the provisions of Section 884 of 
the Code, a branch profits tax is levied on the "effectively 
connected earnings and profits" of certain foreign corporations 
which include tax-exempt interest such as interest on the Bonds 
in the Trust.  Unit holders should consult their tax advisers 
with respect to the particular tax consequences to them, 
including the corporate alternative minimum tax, the Superfund 
Tax and the branch profits tax imposed by Section 884 of the 
Code.


                                      -129-
<PAGE>

Counsel for the Sponsor has also advised that under 
Section 265 of the Code, interest on indebtedness incurred or 
continued to purchase or carry Units of a Trust is not deductible 
for Federal income tax purposes.  The Internal Revenue Service 
has taken the position that such indebtedness need not be 
directly traceable to the purchase or carrying of Units (however, 
these rules generally do not apply to interest paid on 
indebtedness incurred to purchase or improve a personal 
residence).  Under Section 265 of the Code, certain financial 
institutions that acquire Units generally would not be able to 
deduct any of the interest expense attributable to ownership of 
Units.  Legislative proposals have been made that would extend 
the financial institution rules to most corporations.  Investors 
with questions regarding these issues should consult with their 
tax advisors.

In the case of certain of the Bonds in a Trust, the opinions 
of bond counsel indicate that interest on such Bonds received by 
a "substantial user" of the facilities being financed with the 
proceeds of these Bonds, or persons related thereto, for periods 
while such Bonds are held by such a user or related person, will 
not be excludable from Federal gross income, although interest on 
such Bonds received by others would be excludable from Federal 
gross income.  "Substantial user" and "related person" are 
defined under the Code and the U.S. Treasury Regulations.  Any 
person who believes he or she may be a substantial user or 
related person as so defined should contact his tax advisor.

In general, Section 86 of the Code provides that 50% of 
Social Security benefits are includable in gross income to the 
extent that the sum of "modified adjusted gross income" plus 50% 
of the Social Security benefits received exceeds the "base 
amount."  The base amount is $25,000 for unmarried taxpayers, 
$32,000 for married taxpayers filing a joint return and zero for 
married taxpayers who do not live apart at all times during the 
taxable year and who file separate returns.  Modified adjusted 
gross income is adjusted gross income determined without regard 
to certain otherwise allowable deductions and exclusions from 
gross income and by including tax-exempt interest.  To the extent 
that Social Security benefits are includable in gross income, 
they will be treated as any other item of gross income.

In addition, under the Tax Act, for taxable years beginning 
after December 31, 1993, up to 85% of Social Security benefits 
are includable in gross income to the extent that the sum of 
"modified adjusted gross income" plus 50% of Social Security 
benefits received exceeds an "adjusted base amount."  The 
adjusted base amount is $34,000 for unmarried taxpayers, $44,000 
for married taxpayers filing a joint return, and zero for married 
taxpayers who do not live apart at all times during the taxable 
year and who file separate returns.

Although tax-exempt interest is included in modified 
adjusted gross income solely for the purpose of determining what 
portion, if any, of Social Security benefits will be included in 
gross income, no tax-exempt interest, including that received 
from a Trust, will be subject to tax.  A taxpayer whose adjusted 
gross income already exceeds the base amount or the adjusted base 
amount must include 50% or 85%, respectively, of his Social 
Security benefits in gross income whether or not he receives any 
tax-exempt interest.  A taxpayer whose modified adjusted gross 
income (after inclusion of tax-exempt interest) does not exceed 
the base amount need not include any Social Security benefits in 
gross income.


                                      -130-
<PAGE>

For purposes of computing the alternative minimum tax 
applicable to all taxpayers (including non-corporate taxpayers) 
subject to the alternative minimum tax and the Superfund Tax for 
corporations, interest on certain private activity bonds (which 
includes most industrial and housing revenue bonds) issued on or 
after August 8, 1986 is included as an item of tax preference.  
EXCEPT AS OTHERWISE NOTED IN PART TWO FOR CERTAIN TRUSTS, THE 
TRUSTS DO NOT INCLUDE ANY SUCH PRIVATE ACTIVITY BONDS ISSUED ON 
OR AFTER THAT DATE.

In the case of corporations, the alternative tax rate 
applicable to long-term capital gains is 35%, effective for long-
term capital gains realized in taxable years beginning on or 
after January 1, 1993.  For taxpayers other than corporations, 
net capital gains (which are defined as net long-term capital 
gain over net short-term capital loss for a taxable year) are 
subject to a maximum stated marginal tax rate of 28%.  However, 
it should be noted that legislative proposals are introduced from 
time to time that affect tax rates and could affect relative 
differences at which ordinary income and capital gains are taxed.  
Under the Code, taxpayers must disclose to the Internal Revenue 
Service the amount of tax-exempt interest earned during the year.

Ownership of the Units may result in collateral federal 
income tax consequences to certain taxpayers, including, without 
limitation, corporations subject to either the environmental tax 
or the branch profits tax, financial institutions, certain 
insurance companies, certain S corporations, individual 
recipients of Social Security or Railroad Retirement benefits and 
taxpayers who may be deemed to have incurred (or continued) 
indebtedness to purchase or carry tax-exempt obligations.  
Prospective investors should consult their tax advisors as to the 
applicability of any such collateral consequences.

In the opinion of Carter, Ledyard & Milburn, counsel to the 
Trustee, and, in the absence of a New York Trust from the Series, 
special counsel for the Series for New York tax matters, under 
existing law:

Under the income tax laws of the State and City of New York, 
each Trust is not an association taxable as a corporation and the 
income of each Trust will be treated as the income of the 
Unitholders.

A summary of each opinion of special counsel to the 
respective State Trusts for state tax matters is set forth below. 


                                      -131-
<PAGE>

ALL STATEMENTS IN THE PROSPECTUS CONCERNING EXCLUSION FROM 
GROSS INCOME FOR FEDERAL, STATE OR OTHER TAX PURPOSES ARE THE 
OPINION OF COUNSEL AND ARE TO BE SO CONSTRUED.

EXCEPT AS NOTED HEREIN, THE EXEMPTION OF INTEREST ON STATE 
AND LOCAL OBLIGATIONS FOR FEDERAL INCOME TAX PURPOSES DISCUSSED 
ABOVE DOES NOT NECESSARILY RESULT IN EXEMPTION UNDER THE INCOME 
OR OTHER TAX LAWS OF ANY STATE OR CITY.  THE LAWS OF THE SEVERAL 
STATES VARY WITH RESPECT TO THE TAXATION OF SUCH OBLIGATIONS.

TAXABLE EQUIVALENT YIELDS

The following tables show the approximate taxable estimated 
current returns for individuals that are equivalent to tax-exempt 
estimated current returns under published 1997 marginal Federal 
tax rates.  The tables incorporate increased tax rates for 
higher-income taxpayers that were included in the Revenue 
Reconciliation Act of 1993.  The tables illustrate what you would 
have to earn on taxable investments to equal the tax-exempt 
estimated current return for your income tax bracket.  A 
taxpayer's marginal tax rate is affected by both his taxable 
income and his adjusted gross income.  Locate your adjusted gross 
income and your taxable income (which is your adjusted gross 
income reduced by any deductions and exemptions), then locate 
your tax bracket based on joint or single tax filing.  Read 
across to the equivalent taxable estimated current return you 
would need to match the tax-free income. 

                                      1997 TAX YEAR

                        MARGINAL FEDERAL TAX RATES FOR JOINT TAXPAYERS
                                WITH FOUR PERSONAL EXEMPTIONS

<TABLE>
<CAPTION>
                                              TAX-FREE ESTIMATED CURRENT RETURN
                                    -----------------------------------------------------
<S>          <C>        <C>         <C>     <C>     <C>     <C>     <C>     <C>     <C>       
              FEDERAL
FEDERAL      ADJUSTED
TAXABLE       GROSS     FEDERAL
INCOME        INCOME      TAX
(1,000's)    (1,000's)   RATE*       4.75%   5.00%   5.25%   5.50%   5.75%   6.00%   6.25%
- ------------------------------------------------------------------------------------------
$ 0-41.2     $0-121.20   15.00%      5.59%   5.88%   6.18%   6.47%   6.76%   7.06%   7.35%

41.2-99.6     0-121.20   28.00%      6.60%   6.94%   7.29%   7.64%   7.99%   8.33%   8.68%

              121.20-    29.00%      6.69%   7.04%   7.39%   7.75%   8.10%   8.45%   8.80%
              181.80

 99.6-        0-121.20   31.00%      6.88%   7.25%   7.61%   7.97%   8.33%   8.70%   9.06%
151.75

              121.20-    32.00%      6.99%   7.35%   7.72%   8.09%   8.46%   8.82%   9.19%
              181.80

              181.80-    34.50%      7.25%   7.63%   8.02%   8.40%   8.78%   9.16%   9.54%
              304.30

151.75-       121.20-    37.00%      7.54%   7.94%   8.33%   8.73%   9.13%   9.52%   9.92%
271.05        181.80

              181.80-    40.00%      7.92%   8.33%   8.75%   9.17%   9.58%   10.00%  10.42%
              304.30

              Over-      37.00%**    7.54%   7.94%   8.33%   8.73%   9.13%   9.52%   9.92%
              304.30

Over          181.80-    44.00%      8.48%   8.93%   9.38%   9.82%   10.27%  10.71%  11.16%
271.05        304.30

              Over       41.00%***   8.05%   8.47%   8.90%   9.32%   9.75%   10.17%   10.59%
              304.30
</TABLE>

                                      -132-
<PAGE>

                        MARGINAL FEDERAL TAX RATES FOR SINGLE TAXPAYERS
                                WITH ONE PERSONAL EXEMPTIONS
<TABLE>
<CAPTION>
                                              TAX-FREE ESTIMATED CURRENT RETURN
                                    -----------------------------------------------------
<S>          <C>        <C>         <C>     <C>     <C>     <C>     <C>     <C>     <C>       
              FEDERAL
FEDERAL      ADJUSTED
TAXABLE       GROSS     FEDERAL
INCOME        INCOME      TAX
(1,000's)    (1,000's)   RATE*       4.75%   5.00%   5.25%   5.50%   5.75%   6.00%   6.25%
- ------------------------------------------------------------------------------------------
$ 0-         $0-121.20   15.00%      5.59%   5.88%   6.18%   6.47%   6.76%   7.06%   7.35%
24.65

24.65-        0-121.20  28.00%       6.60%   6.94%   7.29%   7.64%   7.99%   8.33%   8.68%
59.75

59.75-        0-121.20  31.00%       6.88%   7.25%   7.61%   7.97%   8.33%   8.70%   9.06%
124.65

              121.20-   32.50%       7.04%   7.41%   7.78%   8.15%   8.52%   8.89%   9.26%
              243.70

124.65-       121.20-   38.00%       7.66%   8.06%   8.47%   8.87%   9.27%   9.68%   10.08%
271.05        243.70

              Over      37.00%**     7.54%   7.94%   8.33%   8.73%   9.13%   9.52%   9.92%
              243.70

Over          Over      41.00%***    8.05%   8.47%   8.90%   9.32%   9.75%   10.17%  10.59%
271.05        243.70
</TABLE>
____________________
*  The table reflects the effect of the limitations on itemized deductions 
   and the deduction for personal exemptions.  They were designed to phase out 
   certain benefits of these deductions for higher income taxpayers.  These 
   limitations, in effect, raise the current maximum marginal combined state and
   Federal tax rate to approximately 44.15% for taxpayers filing a joint return 
   and entitled to four personal exemptions and to approximately 40.79% for 
   taxpayers filing a single return entitled to only one personal exemption.  
   These limitations are subject to certain maximums, which depend on the number
   of exemptions claimed and the total amount of the taxpayer's itemized 
   deductions.  For example, the limitation on itemized deductions will not 
   cause a taxpayer to lose more than 80% of his allowable itemized deductions,
   with certain exceptions.


                                     -133-
<PAGE>

** Federal tax rate reverts to 36% after the 80% cap on the limitation on 
   itemized deductions has been met.  The above table reflects only the effect 
   of exemption from Federal income taxes.  Unitholders of State Trusts, which 
   are exempt from both Federal and state taxes, would need a somewhat higher 
   taxable yield than shown in the table to equal the tax-exempt yield of such 
   Trusts.  There can be no assurance that state tax rates will remain
    unchanged.

***Federal tax rate reverts to 39.6% after the 80% cap on the limitation on 
   itemized deductions has been met.

A comparison of tax-free and equivalent taxable estimated current returns 
with the returns on various taxable investments is one element to consider in 
making an investment decision.  The Sponsor may from time to time in its 
advertising and sales materials compare the then current estimated returns on 
a Trust and returns over specified periods on other similar Nuveen Trusts 
with returns on taxable investments such as corporate or U.S. Government 
bonds, bank CDs and money market accounts or money market funds, each of 
which has investment characteristics that may differ from those of the Trust. 
U.S. Government bonds, for example, are backed by the full faith and credit 
of the U.S. Government and bank CDs and money market accounts are insured by 
an agency of the Federal government.  Money market accounts and money market 
funds provide stability of principal, but pay interest at rates that vary 
with the condition of the short-term debt market.  The investment 
characteristics of the Trusts are described more fully elsewhere in this 
Prospectus.

ALABAMA TRUSTS - TAX MATTERS

At the time of closing for each Alabama Trust, Balch & 
Bingham, special counsel for the Trusts for Alabama tax matters, 
rendered an opinion under then existing law substantially to the 
effect that:

Under the income tax laws of Alabama, the Alabama Trust is 
not taxable as a corporation or otherwise.

Income of the Alabama Trust, to the extent it is taxable, 
will be taxable to the Unitholders, not to the Alabama Trust. 

Each Unitholder's distributive share of the Alabama Trusts' 
net income will be treated as the income of the Unitholder for 
Alabama income tax purposes.

Interest on obligations of the State and subdivisions 
thereof and the Possessions of the United States held by the 
Alabama Trust which is exempt from the Alabama income tax will 
retain its tax-exempt character when the distributive share 
thereof is distributed or deemed distributed to each Unitholder.

Each Unitholder will, for the purposes of the Alabama income 
tax, treat his distributive share of gains realized upon the sale 
or other disposition of the Bonds held by the Alabama Trust as 
though the Bonds were sold or disposed of directly by the 
Unitholders.


                                     -134-
<PAGE>

Gains realized on the sale or redemption of Units by 
Unitholders who are subject to the Alabama income tax will be 
includable in the Alabama income of such Unitholders.

ARIZONA TRUSTS - TAX MATTERS

Snell & Wilmer acted as special Arizona counsel to Arizona 
Traditional Trust 192 and all prior Arizona Traditional Trusts.  
Chapman and Cutler, Counsel for the Sponsor, acted as special 
Arizona counsel to Arizona Traditional Trust 193 and all 
subsequent Arizona Trusts, including all Arizona Insured Trusts.  
At the time of the closing for each Arizona Trust, the respective 
counsel to the Trusts rendered an opinion under then existing law 
substantially to the effect that:

For Arizona income tax purposes, each Unitholder will be 
treated as the owner of a pro rata portion of the related Arizona 
Trust, and the income of the Arizona Trust therefore will be 
treated as the income of the Unitholder under State law.

For Arizona income tax purposes, interest on the Bonds which 
is excludable from Federal gross income and which is exempt from 
Arizona income taxes when received by the Arizona Trust, and 
which would be excludable from Federal gross income and exempt 
from Arizona income taxes if received directly by a Unitholder, 
will retain its status as tax-exempt interest when received by 
the Arizona Trust and distributed to the Unitholders.

To the extent that interest derived from an Arizona Trust by 
a Unitholder with respect to the Bonds is excludable from Federal 
gross income, such interest will not be subject to Arizona income 
taxes.

Each Unitholder will receive taxable gain or loss for 
Arizona income tax purposes when Bonds held in the Arizona Trust 
are sold, exchanged, redeemed or paid at maturity, or when the 
Unitholder redeems or sells Units, at a price that differs from 
original cost as adjusted for amortization of Bond discount or 
premium and other basis adjustments, including any basis 
reduction that may be required to reflect a Unitholder's share of 
interest, if any, accruing on Bonds during the interval between 
the Unitholder's settlement date and the date such Bonds are 
delivered to the Arizona Trust, if later.

Amounts paid by the Insurer under an insurance policy or 
policies issued to the Trust, if any, with respect to the Bonds 
in the Trust which represent maturing interest on defaulted Bonds 
held by the Trustee will be exempt from State income taxes if, 
and to the same extent as, such interest would have been so 
exempt if paid by the issuer of the defaulted Bonds PROVIDED 
that, at the time such policies are purchased, the amounts paid 
for such policies are reasonable, customary and consistent with 
the reasonable expectation that the issuer of the Bonds, rather 
than the insurer, will pay debt service on the Bonds.

Arizona law does not permit a deduction for interest paid or 
incurred on indebtedness incurred or continued to purchase or 
carry Units in the Arizona Trust, the interest on which is exempt 
from Arizona income taxes.


                                     -135-
<PAGE>

Neither the Bonds nor the Units will be subject to Arizona 
property taxes, sales tax or use tax.

Chapman and Cutler has expressed no opinion with respect to 
taxation under any other provision of Arizona law.  Ownership of 
the Units may result in collateral Arizona tax consequences to 
certain taxpayers.  Prospective investors should consult their 
tax advisors as to the applicability of any such collateral 
consequences.

CALIFORNIA TRUSTS - TAX MATTERS

Jones, Day, Reavis & Pogue acted as special California 
counsel to California Traditional Trust 206 and all prior 
California Traditional Trusts and to California Insured Trust 77 
and all prior California Insured Trusts.  Wyman, Bautzer, Kuchel 
& Silbert acted as special California counsel to California 
Traditional Trust 207 through California Traditional Trust 239 
and California Insured Trust 78 through California Insured Trust 
107.  Orrick, Herrington & Sutcliffe, L.L.P. acted as special 
California counsel to California Traditional Trust 240 and all 
subsequent California Traditional Trusts and to California 
Insured Trust 108 and to all subsequent California Insured Trusts 
and to California Intermediate Insured Trust 1 and all subsequent 
California Intermediate Insured Trusts.  At the time of the 
closing for each California Trust, the respective counsel to the 
Trusts rendered an opinion under then existing California income 
and property tax law applicable to individuals who are California 
residents substantially to the effect that:

The California Trust is not an association taxable as a 
corporation and the income of the California Trust will be 
treated as the income of the Unitholders thereof under the income 
tax laws of California.

Interest on the underlying securities (which may include 
bonds or other obligations issued by the governments of Puerto 
Rico, the Virgin Islands, Guam or the Northern Mariana Islands) 
which is exempt from tax under California personal income tax and 
property tax laws when received by the California Trust will, 
under such laws, retain its status as tax-exempt interest when 
distributed to Unitholders.  However, interest on the underlying 
securities attributed to a Unitholder which is a corporation 
subject to the California franchise tax laws may be includable in 
its gross income for purposes of determining its California 
franchise tax.

Under California income tax law, each Unitholder in the 
California Trust will have a taxable event when the California 
Trust disposes of a security (whether by sale, exchange, 
redemption or payment at maturity) or when the Unitholder redeems 
or sells Units.  Because of the requirement that tax cost basis 
be reduced to reflect amortization of bond premium, under some 
circumstances a Unitholder may realize taxable gain when Units 
are sold or redeemed for an amount equal to, or less than, their 
original cost.  The total tax cost of each Unit to a Unitholder 
is allocated among each of the bond issues held in the California 
Trust (in accordance with the proportion of the California Trust 
comprised by each bond issue) in order to determine his per unit 
tax cost for each bond issue; and the tax cost reduction 
requirements relating to amortization of bond premium will apply 
separately to the per unit cost of each bond issue.  Unitholders' 
bases in their Units, and the bases for their fractional interest 
in each California Trust asset, may have to be adjusted for the 
their pro rata share of accrued interest received, if any, on 
securities delivered after the Unitholders' respective settlement 
dates.


                                     -136-
<PAGE>

Under the California personal property tax laws, bonds 
(including the bonds in the California Trust as well as "regular-
way" and "when-issued" contracts for the purchase of bonds) or 
any interest therein are exempt from such tax.

Any proceeds paid under an insurance policy, if any, issued 
to the Trustee of the Fund with respect to the bonds in a 
California Trust as well as "regular-way" and "when-issued" 
contracts for the purchase of bonds which represent maturing 
interest on defaulted obligations held by the Trustee will be 
exempt from California personal income tax if, and to the same 
extent as, such interest would have been so exempt if paid by the 
issuer of the defaulted obligations.

Under Section 17280(b)(2) of the California Revenue and 
Taxation Code, interest on indebtedness incurred or continued to 
purchase or carry Units of the Trust is not deductible for the 
purposes of the California personal income tax.  While there 
presently is no California authority interpreting this provision, 
Section 17280(b)(2) directs the California Franchise Tax Board to 
prescribe regulations determining the proper allocation and 
apportionment of interest costs for this purpose.  The Franchise 
Tax Board has not yet proposed or prescribed such regulations.  
In interpreting the generally similar Federal provision, the 
Internal Revenue Service has taken the position that such 
indebtedness need not be directly traceable to the purchase or 
carrying of Units (although the Service has not contended that a 
deduction for interest on indebtedness incurred to purchase or 
improve a personal residence or to purchase goods or services for 
personal consumption will be disallowed).  In the absence of 
conflicting regulations or other California authority, the 
California Franchise Tax Board generally has interpreted 
California statutory tax provisions in accord with Internal 
Revenue Service interpretations of similar Federal provisions.

COLORADO TRUSTS - TAX MATTERS

At the time of the closing for each Colorado Trust, Sherman 
& Howard L.L.C, special Colorado counsel to the Trusts, rendered 
an opinion under then existing law substantially to the effect 
that:

Each Colorado Trust consists of obligations which were 
issued by the State of Colorado or its political subdivisions or 
by the United States or possessions of the United States, 
including Puerto Rico, the Virgin Islands and Guam ("COLORADO 
BONDS").

Because Colorado income tax law is based upon the Federal 
law and in light of the opinion of Chapman and Cutler, the 
Colorado Trust is not an association taxable as a corporation for 
purposes of Colorado income taxation.

With respect to Colorado Unitholders, in view of the 
relationship between Federal and Colorado tax computations 
described above and the opinion of Chapman and Cutler referred to 
above:

                                     -137-
<PAGE>

Each Colorado Unitholder will be treated as owning a share 
of each asset of the Colorado Trust for Colorado income tax 
purposes, in the proportion that the number of Units of such 
Colorado Trust held by him bears to the total number of 
outstanding Units of such Colorado Trust, and the income of such 
Colorado Trust will therefore be treated as the income of the 
Colorado Unitholders under Colorado law in the proportion 
described.

Interest on Colorado Bonds that would not be subject to 
Colorado income tax or Colorado alternative minimum tax when paid 
directly to a Colorado Unitholder will not be subject to Colorado 
income tax or Colorado alternative minimum tax when received by 
the related Colorado Trust and attributed to such Colorado 
Unitholder and when distributed to such Colorado Unitholder.

Any proceeds paid under an insurance policy issued to the 
issuer of the Colorado Bonds involved, to the Depositor prior to 
deposit of the Colorado Bonds in the Colorado Trust, or to the 
Colorado Trust, which proceeds represent maturing interest on 
defaulted Colorado Bonds and which proceeds would not be subject 
to Colorado income tax or alternative minimum tax when paid 
directly to a Colorado Unitholder will not be subject to Colorado 
income and alternative minimum tax when received by the Colorado 
Trust and attributed to such Colorado Unitholder and when 
distributed to such Colorado Unitholder.

Each Colorado Unitholder will realize gain or loss taxable 
in Colorado when the related Colorado Trust disposes of a 
Colorado Bond (whether by sale, exchange, redemption or payment 
at maturity) or when the Colorado Unitholder redeems or sells 
Units at a price that differs from original cost as adjusted for 
amortization of bond discount or premium and other basis 
adjustments (including any basis reduction that may be required 
to reflect a Colorado Unitholder's share of interest, if any, 
accruing on Colorado Bonds during the interval between the 
Colorado Unitholder's settlement date and the date such Colorado 
Bonds are delivered to the Colorado Trust, if later).

Tax cost reduction requirements relating to amortization of 
bond premium may, under some circumstances, result in Colorado 
Unitholders realizing gain taxable in Colorado when their Units 
are sold or redeemed for an amount equal to or less than their 
original cost.

If interest on indebtedness incurred or continued by a 
Colorado Unitholder to purchase Units in a Colorado Trust is not 
deductible for Federal income tax purposes, it will not be 
deductible for Colorado income tax purposes.

CONNECTICUT TRUSTS - TAX MATTERS

The assets of each Connecticut Trust consist of obligations 
issued by or on behalf of the State of Connecticut or its 
political subdivisions or public instrumentalities, State or 
local authorities, districts, or similar public entities created 
under the laws of the State of Connecticut or by or on behalf of 
a United States territory or possession the interest on the 
obligations of which Federal law would prohibit Connecticut from 
taxing if received directly by a Unitholder (the "BONDS").  
Certain Bonds in the Connecticut Trust that were issued by the 
State of Connecticut or governmental authorities located in 
Connecticut may have been issued prior to the enactment of a 
Connecticut tax on the interest income of individuals; therefore, 
bond counsel to the issuers of such Connecticut Bonds did not 
opine as to the exemption of the interest on such Connecticut 
Bonds from such tax.  However, the Sponsor and special counsel to 
the Trusts for Connecticut tax matters believe that such interest 
will be so exempt.  Interest on Connecticut Bonds in the 
Connecticut Trusts issued by other issuers, if any, is, in the 
opinion of bond counsel to such issuers, exempt from state 
taxation.

                                     -138-
<PAGE>

At the time of the closing for each Connecticut Trust, Day, 
Berry & Howard, special counsel to the Trusts for Connecticut tax 
matters, rendered an opinion which relied explicitly on the 
opinion of Chapman and Cutler, rendered at such time, regarding 
Federal income tax matters under then existing Connecticut law, 
substantially to the effect that:

The Connecticut Trust is not subject to any tax on or 
measured by net income imposed by the State of Connecticut.

Interest income from Bonds held by the Connecticut Trust is 
not taxable under the Connecticut tax on the Connecticut taxable 
income of individuals, trusts and estates (the "CONNECTICUT 
INCOME TAX"), when such interest is received by the Connecticut 
Trust or distributed by it to a Unitholder.

Gains and losses recognized by a Unitholder for Federal 
income tax purposes upon the maturity, redemption, sale, or other 
disposition by the Connecticut Trust of a Bond held by the 
Connecticut Trust or upon the redemption, sale, or other 
disposition of a Unit of a Connecticut Trust held by a Unitholder 
are taken into account as gains or losses, respectively, for 
purposes of the Connecticut Income Tax, except that, in the case 
of a Unitholder holding a Unit of the Connecticut Trust as a 
capital asset, such gains and losses recognized upon the 
maturity, redemption, sale or exchange of a Bond issued by or on 
behalf of the State of Connecticut, any political subdivision 
thereof, or public instrumentality, state or local authority, 
district, or similar public entity created under the laws of the 
State of Connecticut (a "CONNECTICUT BOND") held by the 
Connecticut Trust are excluded from gains and losses taken into 
account for purposes of such tax, and no opinion is expressed as 
to the treatment for purposes of such tax of gains and losses 
recognized, to the extent attributable to Connecticut Bonds, upon 
the redemption, sale, or other disposition by a Unitholder of a 
Unit of the Connecticut Trust held by him.

The portion of any interest income or capital gain of the 
Connecticut Trust that is allocable to a Unitholder that is 
subject to the Connecticut corporation business tax is includable 
in the gross income of such Unitholder for purposes of such tax.

An interest in a Unit of the Connecticut Trust that is owned 
by or attributable to a Connecticut resident at the time of his 
death is includable in his gross estate for purposes of the 
Connecticut succession tax and the Connecticut estate tax.


                                     -139-
<PAGE>

FLORIDA TRUSTS - TAX MATTERS

The assets of each Florida Trust will consist solely of 
interest-bearing obligations issued by or on behalf of the State 
of Florida, its political subdivisions and authorities or by the 
Commonwealth of Puerto Rico, Guam, the Virgin Islands, American 
Samoa, or the Northern Mariana Islands (the "BONDS").

At the time of the closing for each Florida Trust, Carlton, 
Fields, Ward, Emmanuel, Smith & Cutler, P.A., special counsel to 
the Trusts for Florida tax matters, rendered an opinion under 
then existing law substantially to the effect that:

For Florida State income tax purposes, the Florida Trust 
will not be subject to the Florida income tax imposed by the 
Florida Code so long as the Trust has no income subject to 
federal taxation.  In addition, political subdivisions of Florida 
do not impose any income taxes.

Because Florida does not impose an income tax on individuals, non-corporate 
Unitholders will not be subject to any Florida income tax on income realized 
by the Trust.  Each corporate Unitholder will be subject to Florida income 
taxation on its share of the income realized by the Trust notwithstanding the 
tax exempt status of the interest received from any bonds under Section 
103(a) of the Internal Revenue Code of 1986 or any other federal law, unless 
the interest income constitutes nonbusiness income.  Nevertheless, any 
corporate Unitholder that has its commercial domicile in Florida will be 
taxable under the Florida Code on its share of the Florida Trust income which 
constitutes nonbusiness income.

Florida Trust Units will be subject to Florida estate tax 
only if owned by Florida residents, certain natural persons not 
domiciled in Florida, or certain natural persons not residents of 
the United States.  However, the Florida estate tax is limited to 
the amount of the credit allowable under the applicable Federal 
Revenue Act (currently Section 2011 (and in some cases 
Section 2102) of the Internal Revenue Code of 1986, as amended) 
for death taxes actually paid to the several states.

Neither the Bonds nor the Units will be subject to the 
Florida AD VALOREM property tax or Florida sales or use tax.

Because Bonds issued by the State of Florida or its 
political subdivisions or by the Commonwealth of Puerto Rico, 
Guam, the Virgin Islands, American Samoa and the Northern Mariana 
Islands are exempt from Florida intangible personal property 
taxation under Chapter 199, Florida Statutes, as amended, the 
Florida Trust will not be subject to Florida intangible personal 
property tax.  In addition, the Unitholders will not be subject 
to Florida intangible personal property tax on the Units.

GEORGIA TRUSTS - TAX MATTERS

Smith, Gambrell & Russell acted as special Georgia counsel 
to Georgia Trust 188 and all prior Georgia Trusts.  Chapman and 
Cutler, Counsel for the Sponsor, acted as special Georgia Counsel 
to Georgia Trust 189 and all subsequent Georgia Trusts, including 
all Georgia Insured Trusts.  At the time of the closing for each 
Georgia Trust, the respective counsel to the Trusts rendered an 
opinion under then existing law substantially to the effect that:


                                     -140-
<PAGE>

For Georgia income tax purposes, the Georgia Trust is not an 
association taxable as a corporation, and the income of the 
Georgia Trust will be treated as the income of the Unitholders.  
Interest on the Bonds which is exempt from Georgia income tax 
when received by the Georgia Trust, and which would be exempt 
from Georgia income tax if received directly by a Unitholder, 
will retain its status as tax-exempt interest when distributed by 
the Georgia Trust and received by the Unitholders.

If the Trustee disposes of a Bond (whether by sale, 
exchange, payment on maturity, retirement or otherwise) or if a 
Unitholder redeems or sells his Units, the Unitholder will 
recognize gain or loss for Georgia income tax purposes to the 
same extent that gain or loss would be recognized for federal 
income tax purposes (except in the case of Bonds issued before 
March 11, 1987 issued with original issue discount owned by the 
Georgia Trust, in which case gain or loss for Georgia income tax 
purposes may differ from the amount recognized for federal income 
tax purposes because original issue discount on such Bonds may be 
determined by accruing said original issue discount on a ratable 
basis).  Due to the amortization of bond premium and other basis 
adjustments required by the Internal Revenue Code, a Unitholder, 
under some circumstances, may realize taxable gain when his or 
her Units are sold or redeemed for an amount less than or equal 
to their original cost.

Amounts paid by the Insurer under an insurance policy or 
policies issued to the Georgia Trust, if any, with respect to the 
Bonds in the Trust which represent maturing interest on defaulted 
obligations held by the Trustee will be exempt from State income 
taxes if, and to the extent as, such interest would have been so 
exempt if paid by the issuer of the defaulted obligations 
PROVIDED that, at the time such policies are purchased, the 
amounts paid for such policies are reasonable, customary and 
consistent with the reasonable expectation that the issuer of the 
obligations, rather than the insurer, will pay debt service on 
the obligations.

Neither the Bonds nor the Units will be subject to Georgia 
sales or use tax.

Counsel has expressed no opinion with respect to taxation 
under any other provision of Georgia law.  Ownership of the Units 
may result in collateral Georgia tax consequences to certain 
taxpayers.  Prospective investors should consult their tax 
advisors as to the applicability of any such collateral 
consequences.

MARYLAND TRUSTS - TAX MATTERS

The assets of each Maryland Trust will consist of interest-
bearing obligations issued by or on behalf of the State of 
Maryland, its political subdivisions and authorities and, 
PROVIDED the interest thereon is exempt from State income taxes 
by the laws or treaties of the United States, obligations issued 
by or on behalf of the United States' territories or possessions, 
including Puerto Rico, Guam and the Virgin Islands, their 
political subdivisions and authorities (the "MARYLAND BONDS").


                                     -141-
<PAGE>

At the time of the closing for each Maryland Trust, Venable, 
Baetjer and Howard, special counsel for the Trusts previous to 
Trust 319 for Maryland tax matters and Ober, Kaler, Grimes & 
Shriver, P.C., special counsel for Trust 319 and subsequent 
series, for Maryland tax matters, rendered an opinion under then 
existing law substantially to the effect that:

For Maryland State and local income tax purposes, the 
Maryland Trust will not be taxable as an association, and the 
income of the Maryland Trust will be treated as the income of the 
Unitholders.

For Maryland State and local tax purposes, interest on the 
Maryland Bonds which is exempt from Maryland State and local 
income tax when received by the Maryland Trust, and which would 
be exempt from Maryland State and local income tax if received 
directly by a Unitholder, will retain its status as tax-exempt 
interest when received by the Maryland Trust and distributed to 
the Unitholders.

Interest derived from the Maryland Trust by a Unitholder 
with respect to the Maryland Bonds will not be subject to 
Maryland State or local income taxes; PROVIDED that interest or 
profit derived from the Maryland Trust by a financial 
institution, as defined in Section 8-101(c) of the Tax-General 
Article of the Annotated Code of Maryland, will be subject to the 
Maryland state franchise tax on financial institutions, except to 
the extent such interest is expressly exempt from the Maryland 
state franchise tax by the statutes which authorize the issuance 
of such Maryland Bonds (see Section 8-204 of the Tax-General 
Article of the Annotated Code of Maryland).

A Unitholder will not be subject to Maryland state or local 
income tax with respect to gain realized when Maryland Bonds held 
in the Maryland Trust are sold, redeemed or paid at maturity, 
except with respect to gain realized upon a sale, redemption or 
payment at maturity of such Maryland Bonds as are issued by or on 
behalf of United States territories or possessions, their 
political subdivisions and authorities; such gain will equal the 
proceeds of sale, redemption or payment, less the tax basis of 
the Maryland Bonds (adjusted to reflect (a) the amortization of 
Bond premium or discount, and (b) the deposit in the Maryland 
Trust after the Unitholder's settlement date of Maryland Bonds 
with accrued interest).

Although the matter is not free from doubt, gain realized by 
a Unitholder from the redemption, sale or other disposition of a 
Maryland Trust Unit (i) will be subject to Maryland state income 
tax except in the case of individual Unitholders who are not 
Maryland residents, and (ii) will be subject to Maryland local 
income tax in the case of individual Unitholders who are Maryland 
residents.

If interest on indebtedness incurred or continued by a 
Unitholder to purchase Units in the Maryland Trust is not 
deductible for Federal income tax purposes, it will also be 
nondeductible for Maryland state income tax purposes and, if 
applicable, local income tax purposes.

Maryland Trust Units will be subject to Maryland inheritance 
and estate tax only if held by Maryland residents.  Neither the 
Maryland Bonds nor the Maryland Trust Units will be subject to 
Maryland personal property tax, sales tax or use tax.


                                     -142-

<PAGE>

MASSACHUSETTS TRUSTS - TAX MATTERS

Peabody & Arnold acted as special Massachusetts counsel to 
Massachusetts Traditional Trust 182 and all prior Massachusetts 
Traditional Trusts and to Massachusetts Insured Trust 44 and all 
prior Massachusetts Insured Trusts.  Edwards & Angell acted as 
special Massachusetts counsel to Massachusetts Traditional Trust 
183 and all subsequent Massachusetts Traditional Trusts and to 
Massachusetts Insured Trust 45 and all subsequent Massachusetts 
Insured Trusts.  At the time of the closing for each 
Massachusetts Trust, the respective counsel to the Trusts 
rendered an opinion, based on rulings by the Commissioner of 
Revenue and under then existing law, substantially to the effect 
that:

For Massachusetts income tax purposes, the Massachusetts 
Trust will be treated as a corporate trust under Section 8 of 
Chapter 62 of the Massachusetts General Laws ("M.G.L.") and not 
as a grantor trust under Section 10(e) of M.G.L. Chapter 62.

The Massachusetts Trust will not be held to be engaging in 
business in Massachusetts within the meaning of said Section 8 
and will, therefore, not be subject to Massachusetts income tax.

Unitholders who are subject to Massachusetts income taxation 
under M.G.L. Chapter 62 will not be required to include their 
respective shares of the earnings of or distributions from the 
Massachusetts Trust in their Massachusetts gross income to the 
extent that such earnings or distributions represent tax-exempt 
interest excludable from gross income for Federal income tax 
purposes received by the Massachusetts Trust on obligations 
issued by Massachusetts, its counties, municipalities, 
authorities, political subdivisions or instrumentalities, or by 
Puerto Rico, the Virgin Islands, Guam, the Northern Mariana 
Islands or other possessions of the United States within the 
meaning of Section 103(c) of the Internal Revenue Code of 1986, 
as amended ("OBLIGATIONS").

In the case of a Massachusetts Insured Trust, Unitholders 
who are subject to Massachusetts income taxation under M.G.L. 
Chapter 62 will not be required to include their respective 
shares of the earnings of or distributions from such Trust in 
their Massachusetts gross income to the extent that such earnings 
of or distributions are derived from the proceeds of insurance 
obtained by the Sponsor of such Trust or by the issuer or 
underwriter of an obligation held by such Trust that represent 
maturing interest on defaulted obligations held by the Trustee, 
if and to the same extent that such earnings or distributions 
would have been excludable from the gross income of such 
Unitholders if derived from interest paid by the issuer of the 
defaulted obligation.

Unitholders which are corporations subject to taxation under 
M.G.L. Chapter 63 will be required to include their respective 
shares of the earnings of or distributions from the Trust in 
their Massachusetts gross income to the extent that such earnings 
or distributions represent interest from bonds, notes or 
indebtedness of any state, including Massachusetts, except for 
interest which is specifically exempted from such tax by the acts 
authorizing issuance of said Obligations.


                                      -143-
<PAGE>

The Massachusetts Trust's capital gains and/or capital 
losses which are includable in the Federal gross income of 
Unitholders who are subject to Massachusetts income taxation 
under M.G.L. Chapter 62, or Unitholders which are corporations 
subject to Massachusetts income taxation under M.G.L. Chapter 63 
will be included as capital gains and/or losses, in the 
Unitholders' Massachusetts gross income, except for capital gain 
which is specifically exempted from taxation under such Chapters 
by the acts authorizing issuance of said Obligations.

Unitholders which are corporations subject to tax under 
M.G.L. Chapter 63 and which are tangible property corporations 
will not be required to include the Units when determining the 
value of their tangible property.  Unitholders which are 
intangible property corporations will be required to include the 
Units when determining their net worth.

Gains or losses realized on sale or redemption of Units by 
Unitholders who are subject to Massachusetts income taxation 
under M.G.L. Chapter 62, or Unitholders which are corporations 
subject to Massachusetts income taxation under M.G.L. Chapter 63, 
will be includable in their Massachusetts gross incomes.  In 
determining such gain or loss Unitholders will, to the same 
extent required as for Federal tax purposes, have to adjust their 
tax bases for their Units for accrued interest received, if any, 
on Obligations delivered to the Trustee after the Unitholders pay 
for their Units, for amortization of premiums, if any, on 
Obligations held by the Massachusetts Trust, and for accrued 
original issue discount with respect to each Obligation which, at 
the time the Obligation was issued, had original issue discount.

The Units of the Trust are not subject to any property tax 
levied by Massachusetts or any political subdivision thereof, nor 
to any income tax levied by any such political subdivision.  They 
are includable in the gross estate of a deceased holder who is a 
resident of Massachusetts for purposes of the Massachusetts 
Estate Tax.

MICHIGAN TRUSTS - TAX MATTERS

At the time of the closing for each Michigan Trust, 
Dickinson, Wright, Moon, Van Dusen & Freeman, special Michigan 
counsel to the Trusts, rendered an opinion under then-existing 
law substantially to the effect that:

The assets of a Michigan Trust will consist of interest-
bearing obligations issued by or on behalf of the State of 
Michigan, and counties, municipalities, authorities and political 
subdivisions thereof, and, in limited instances, bonds issued by 
Puerto Rico, the Virgin Islands, Guam, the Northern Mariana 
Islands or possessions of the United States (the "MICHIGAN 
BONDS").

Under the Michigan income tax act, the Michigan single 
business tax act, the Michigan intangibles tax act, the Michigan 
city income tax act (which authorizes the only income tax 
ordinance that may be adopted by cities in Michigan), and under 
the law which authorizes a "first class" school district to levy 
an excise tax upon income, the Michigan Trust is not subject to 
tax.  The income of the Michigan Trust will be treated as the 
income of the Unitholders and be deemed to have been received by 
them when received by the Michigan Trust.


                                     -144-
<PAGE>

Interest on the Michigan Bonds in the Michigan Trust which 
is exempt from Federal income tax is exempt from Michigan state 
and local income taxes and from the Michigan single business tax.  
Further, any amounts paid under the insurance representing 
maturing interest on defaulted obligations held by the Trustee 
will be excludable from Michigan state and local income taxes and 
from the Michigan single business tax if, and to the same extent 
as, such interest would have been excludable if paid by the 
respective issuer.

For purposes of the foregoing Michigan tax laws 
(corporations and financial institutions are not subject to the 
Michigan income tax), each Unitholder will be considered to have 
received his pro rata share of Michigan Bond interest when it is 
received by the Michigan Trust, and each Unitholder will have a 
taxable event when the Michigan Trust disposes of a Michigan Bond 
(whether by sale, exchange, redemption or payment at maturity) or 
when the Unitholder redeems or sells Units.  Due to the 
requirement that tax cost be reduced to reflect amortization of 
bond premium, under some circumstances a Unitholder may realize 
taxable gain when Units are sold or redeemed for an amount equal 
to, or less than, their original cost.  The tax cost of each Unit 
to a Unitholder will be allocated for purposes of these Michigan 
tax laws in the same manner as the cost is allocated for Federal 
income tax purposes.

Pursuant to the position of the Michigan Department of 
Treasury in a bulletin dated December 19, 1986, reaffirmed in a 
bulletin dated March 31, 1989, the portion of a Michigan Trust 
represented by the Michigan Bonds will be exempt from the 
Michigan Intangibles Tax.  The Department of Treasury has not 
indicated a position with respect to treatment of amounts paid 
under a policy of insurance with respect to maturing interest on 
defaulted obligations (which amounts would have been excludable 
if paid by the respective issuer) for purposes of determining the 
income base for the Michigan Intangibles Tax.

If a Unitholder is subject to the Michigan single business 
tax (I.E., is engaged in a "business activity" as defined in the 
Michigan single business tax act), and has a taxable event for 
Federal income tax purposes when the Michigan Trust sells or 
exchanges Michigan Bonds or the Unitholder sells or exchanges 
Units, such event may impact the adjusted tax base upon which the 
single business tax is computed.  Any capital gain or loss 
realized from such taxable event which was included in the 
computation of the Unitholder's Federal taxable income, plus the 
portion, if any, of such capital gain excluded in such 
computation and minus the portion, if any, of such capital loss 
not deducted in such computation for the year the loss occurred, 
will be included in the adjusted tax base.  The adjusted tax base 
of any person other than a corporation is affected by any gain or 
loss realized from the taxable event only to the extent that the 
resulting Federal taxable income is derived from "business 
activity."

MINNESOTA TRUSTS - TAX MATTERS

At the time of the closing for each Minnesota Trust, Dorsey 
& Whitney, special Minnesota counsel for the Trusts, rendered an 
opinion under then-existing law substantially to the effect that:

                                     -145-

<PAGE>

Counsel understands that the Minnesota Trust will have no 
income other than (i) interest income on bonds issued by the 
State of Minnesota and its political and governmental 
subdivisions, municipalities and governmental agencies and 
instrumentalities and on bonds issued by Puerto Rico, the Virgin 
Islands, the Northern Mariana Islands or Guam which would be 
exempt from Federal and Minnesota income taxation when paid 
directly to an individual, trust or estate (and the term "BONDS" 
as used herein refers only to such bonds), (ii) gain on the 
disposition of such Bonds, and (iii) proceeds paid under certain 
insurance policies issued to the Trustee or to the issuers of the 
Bonds which represent maturing interest or principal payments on 
defaulted Bonds held by the Trustee.

"Taxable income" for Minnesota income tax purposes is the 
same as "taxable income" for Federal income tax purposes with 
certain modifications that (with one exception) do not apply to 
the present circumstances.  The exception is that corporations 
must add to Federal taxable income the amount of any interest 
received on the obligations of states and their agencies and 
instrumentalities, political and governmental subdivisions, and 
municipalities.  The terms "trust" and "corporation" have the 
same meanings for Minnesota income tax purposes, as relevant to 
the Minnesota tax status of the Minnesota Trust, as for Federal 
income tax purposes.

In view of the relationship between Federal and Minnesota 
law described in the preceding paragraph and the opinion of 
Chapman and Cutler with respect to the Federal tax treatment of 
the Minnesota Trust and its Unitholders, (1) the Minnesota Trust 
will be treated as a trust rather than a corporation for 
Minnesota income tax purposes and will not be deemed the 
recipient of any Minnesota taxable income; (2) each Unitholder of 
the Minnesota Trust will be treated as the owner of a pro rata 
portion of the Minnesota Trust for Minnesota income tax purposes 
and the income of the Minnesota Trust will therefore be treated 
as the income of the Unitholders under Minnesota law; (3) 
interest on the Bonds will be exempt from Minnesota income 
taxation of Unitholders who are individuals, trusts and estates, 
when received by the Minnesota Trust and attributed to such 
Unitholders and when distributed to such Unitholders (except as 
hereinafter provided with respect to "industrial development 
bonds" and "private activity bonds" held by "substantial users"); 
(4) interest on the Bonds will be includable in the Minnesota 
taxable income (subject to allocation and apportionment) of 
Unitholders that are corporations; (5) each Unitholder will 
realize taxable gain or loss when the Minnesota Trust disposes of 
a Bond (whether by sale, exchange, redemption or payment at 
maturity) or when the Unitholder redeems or sells Units at a 
price which differs from original cost as adjusted for 
amortization of bond discount or premium and other basis 
adjustments (including any basis reduction that may be required 
to reflect a Unitholder's share of interest, if any, accruing on 
Bonds during the interval between the Unitholder's settlement 
date and the date such Bonds are delivered to the Minnesota 
Trust, if later); (6) tax cost reduction requirements relating to 
amortization of bond premium may, under some circumstances, 
result in Unitholders' realizing taxable gain when their Units 
are sold or redeemed for an amount equal to or less than their 
original cost; (7) any proceeds paid under an insurance policy 
issued to the Trustee with respect to the Bonds which represent 
maturing interest on defaulted obligations held by the Trustee 
will be excludable from Minnesota gross income if, and to the 
same extent as, such interest would have been so excludable if 
paid by the issuer of the defaulted obligation; (8) any proceeds 
paid under 

                                       -146-
individual insurance policies obtained by issuers of 
Bonds which represent maturing interest on defaulted obligations 
held by the Trustee will be excludable from Minnesota gross 
income if, and to the same extent as, such interest would have 
been so excludable if paid in the normal course by the issuer of 
the defaulted obligations; (9) net capital gains of Unitholder 
attributable to the Bonds will be fully includable in the 
Minnesota taxable income of Unitholders (subject to allocation 
and apportionment in the case of corporate Unitholders); and (10) 
interest on bonds includable in the computation of "alternative 
minimum taxable income" for Federal income tax purposes will also 
be includable in the computation of "alternative minimum taxable 
income" for Minnesota income tax purposes.

Interest income attributable to Bonds that are "industrial 
development bonds" or "private activity bonds" as those terms are 
defined in the Internal Revenue Code, will be taxable under 
Minnesota law to a Unitholder who is a "substantial user" of the 
facilities financed by the proceeds of such Bonds (or a "related 
person" to such a "substantial user") to the same extent as if 
such Bonds were held directly by such Unitholder.

MISSOURI TRUSTS - TAX MATTERS

At the time of the closing for each Missouri Trust, Watson & 
Marshall  special counsel to the Trusts for Missouri tax matters, 
rendered an opinion under then existing Missouri income tax law 
(not including any Missouri law imposing a franchise tax) 
applicable to corporations with Missouri taxable income and to 
individuals who are Missouri residents for Missouri income tax 
purposes substantially to the effect that:

The Missouri Trust will not be an association taxable as a 
corporation for purposes of Missouri income taxation.

Each Missouri Unitholder will be treated as owning a pro 
rata share of each asset of the Missouri Trust for Missouri 
income tax purposes in the proportion that the number of Units of 
such Trust held by the Unitholder bears to the total number of 
outstanding Units of the Missouri Trust, and the income of the 
Missouri Trust will therefore be treated as the income of each 
Missouri Unitholder under Missouri law in the proportion 
described.

Interest on Bonds that would not be includable in Missouri 
adjusted gross income when paid directly to a Missouri Unitholder 
will not be includable in Missouri adjusted gross income when 
received by the Missouri Trust and attributed to such Missouri 
Unitholder or when distributed to such Missouri Unitholder.

Each Missouri Unitholder will realize taxable gain or loss 
when the Missouri Trust disposes of a Bond (whether by sale, 
exchange, redemption, or payment at maturity) at a gain or loss 
or when the Missouri Unitholder redeems or sells Units at a price 
that differs from the adjusted basis.  Gain or loss and the 
adjusted basis will be computed in the same manner as for Federal 
income tax treatment.  Due to the amortization of bond premium 
and other basis adjustments required by the Internal Revenue 
Code, a Missouri Unitholder, under some circumstances, may 
realize taxable gain when his or her Units are sold or redeemed 
for an amount equal to or less than their original cost.


                                     -147-
<PAGE>

If interest on indebtedness incurred or continued by a 
Missouri Unitholder to purchase Units in the Missouri Trust is 
not deductible for Federal income tax purposes, it also will be 
nondeductible for Missouri income tax purposes.

Obligations issued by U.S. Possessions will not be subject 
to a Missouri intangibles tax or a personal property tax.

NEW JERSEY - TAX MATTERS

The assets for each New Jersey Trust will consist of 
interest-bearing obligations issued by or on behalf of the State 
of New Jersey and counties, municipalities, authorities and other 
political subdivisions thereof, and certain territories of the 
United States, including Puerto Rico, Guam, the Virgin Islands 
and the Northern Mariana Islands (the "BONDS").

At the time of the closing for each New Jersey Trust, 
Pitney, Hardin, Kipp & Szuch, special counsel to the Trusts for 
New Jersey tax matters, rendered an opinion under then-existing 
law substantially to the effect that:

The New Jersey Trust will be recognized as a Trust and not 
an association taxable as a corporation.  The New Jersey Trust 
will not be subject to the New Jersey Corporation Business Tax or 
the New Jersey Corporation Income Tax.

With respect to the non-corporate Unitholders who are 
residents of New Jersey, the income of the New Jersey Trust will 
be treated as the income of such Unitholders under the New Jersey 
Gross Income Tax.  Interest on the underlying Bonds which is 
exempt from tax under the New Jersey Gross Income Tax Law when 
received by the New Jersey Trust will retain its status as tax-
exempt interest when distributed to Unitholders.

A non-corporate Unitholder will not be subject to the New 
Jersey Gross Income Tax on any gain realized either when a New 
Jersey Trust disposes of a Bond (whether by sale, exchange, 
redemption, or payment at maturity) or when the Unitholder 
redeems or sells his Units.  Any loss realized on such 
disposition may not be utilized to offset gains realized by such 
Unitholder on the disposition of assets the gain on which is 
subject to the New Jersey Gross Income Tax.

Units of the New Jersey Trust may be taxable on the death of 
a Unitholder under the New Jersey Transfer Inheritance Tax Law or 
the New Jersey Estate Tax Law.

If a Unitholder is a corporation subject to the New Jersey 
Corporation Business Tax or New Jersey Corporation Income Tax, 
interest from the Bonds in the New Jersey Trust which is 
allocable to such corporation will be includable in its entire 
net income for purposes of the New Jersey Corporation Business 
Tax or New Jersey Corporation Income Tax, less any interest 
expense incurred to carry such investment to the extent such 
interest expense has not been deducted in computing Federal 
taxable income.  Net gains derived by such corporation on the 
disposition of the Bonds by the New Jersey Trust or on the 
disposition of its Units will be included in its entire net 
income for purposes of the New Jersey Corporation Business Tax or 
New Jersey Corporation Income Tax.


                                     -148-
<PAGE>

NEW YORK TRUSTS - TAX MATTERS

In the opinion of Edwards & Angell, special counsel to the 
Trusts for New York tax matters, under existing law:

Interest on obligations issued by New York State, a 
political subdivision thereof, Puerto Rico, the Virgin Islands, 
Guam, the Northern Mariana Islands, or other possessions of the 
United States within the meaning of Section 103(c) of the 
Internal Revenue Code of 1986, as amended ("NEW YORK 
OBLIGATIONS"), which would be exempt from New York State or New 
York City personal income tax if directly received by a 
Unitholder, will retain its status as tax-exempt interest when 
received by the New York Insured Trust (the "TRUST") and 
distributed to such Unitholder.  Thus, interest on bonds received 
by Unitholders which is not subject to New York State tax is also 
exempt from New York City personal income tax.

Interest (less amortizable premium, if any) derived from the 
Trust by a resident of New York State (or New York City) in 
respect of obligations issued by states other than New York (or 
their political subdivisions) will be subject to New York State 
(or New York City) personal income tax.

A Unitholder who is a resident of New York State (or New 
York City) will be subject to New York State (or New York City) 
personal income tax with respect to gains realized when New York 
Obligations held in the New York Insured Trust are sold, redeemed 
or paid at maturity or when the Unitholder's Units are sold or 
redeemed; such gain will equal the proceeds of sale, redemption 
or payment less the tax basis of the New York Obligation or Unit 
(adjusted to reflect (a) the amortization of premium or discount, 
if any, on New York Obligations held by the Trust, (b) accrued 
original issue discount, with respect to each New York Obligation 
which, at the time the New York Obligation was issued, had 
original issue discount, and (c) the deposit of New York 
Obligations with accrued interest in the Trust after the 
Unitholder's settlement date).

Interest or gain from the Trust derived by a Unitholder who 
is not a resident of New York State (or New York City) will not 
be subject to New York State (or New York City) personal income 
tax, unless the Units are property employed in a business, trade, 
profession or occupation carried on in New York State (or New 
York City).

In the case of the Trust, amounts paid under the insurance 
policies representing maturing interest on defaulted New York 
Obligations held by the Trustee in the Trust will be excludable 
from New York State and New York City income if, and to the same 
extent as, such interest would have been excludable if paid by 
the respective issuer.

For purposes of the New York State and New York City 
franchise tax on corporations, Unitholders which are subject to 
such tax will be required to include in their entire net income 
any interest or gains distributed to them even though distributed 
in respect of obligations of any state or subdivision thereof 
including New York.


                                     -149-
<PAGE>

If borrowed funds are used to purchase Units in the Trust, 
all (or part) of the interest on such indebtedness will not be 
deductible for New York State and New York City tax purposes.  
The purchase of Units may be considered to have been made with 
borrowed funds even though such funds are not directly traceable 
to the purchase of Units in any New York Trust.

NORTH CAROLINA - TAX MATTERS

The assets of the Trust will consist of interest-bearing 
obligations issued by or on behalf of the State of North 
Carolina, its political subdivisions and authorities and, 
PROVIDED the interest thereon is exempt from North Carolina 
income taxes by the laws or treaties of the United States, by or 
on behalf of the United States territories or possessions 
(including Puerto Rico, the Virgin Islands, Guam and the Northern 
Mariana Islands), their political subdivisions and authorities 
(the "NORTH CAROLINA BONDS").

At the time of the closing for each North Carolina Trust, 
Moore & Van Allen, special North Carolina counsel to the Trusts, 
rendered an opinion under then existing law substantially to the 
effect that:

     The North Carolina Trust is not an association taxable 
     as a corporation for North Carolina income tax purposes.  
     Interest on the North Carolina Bonds which is exempt from 
     North Carolina income tax when received by the North 
     Carolina Trust will retain its status as tax-exempt interest 
     when distributed to Unitholders.

     For North Carolina income tax purposes, each Unitholder 
     will have a taxable event when, upon redemption or sale of 
     his Units, he receives cash or other property.  Gain or loss 
     will be determined by computing the difference between the 
     proceeds of such a redemption or sale and the Unitholder's 
     adjusted basis for the Units.

     For North Carolina income tax purposes, each Unitholder 
     will have a taxable event when the North Carolina Trust 
     disposes of one of the North Carolina Bonds (whether by 
     sale, payment at maturity, retirement or otherwise); 
     PROVIDED that when any of the North Carolina Bonds held by 
     the North Carolina Trust have been issued under an act of 
     the General Assembly of North Carolina that provides that 
     all income from such North Carolina Bond, including a profit 
     made from the sale thereof, shall be free from all taxation 
     by the State of North Carolina, any such profit received by 
     the North Carolina Trust will retain its tax-exempt status 
     in the hands of each Unitholder.

     Interest on indebtedness paid or accrued by a 
     Unitholder in connection with ownership of Units in the 
     North Carolina Trust will not be deductible by the 
     Unitholder for North Carolina state income tax purposes.

                                      -150-
<PAGE>
     Amortization of North Carolina Bond premiums is mandatory for North 
     Carolina state income tax purposes for all North Carolina resident 
     Unitholders.  Amortization for the taxable year is accomplished by 
     lowering the basis or adjusted basis of the Units, with no deduction 
     against gross income for the year.

     Trust Units will be subject to North Carolina inheritance and estate tax 
     if owned by a North Carolina resident on the date of his death.  Neither 
     the North Carolina Bonds nor the Units will be subject to the North 
     Carolina sales tax or use tax.

OHIO TRUSTS - TAX MATTERS

Each Ohio Trust is comprised primarily of interest-bearing 
obligations issued by or on behalf of the State of Ohio, 
political subdivisions thereof, or agencies or instrumentalities 
thereof (the "OHIO OBLIGATIONS"), or by the governments of Puerto 
Rico, the Virgin Islands, the Northern Mariana Islands or Guam 
("TERRITORIAL OBLIGATIONS") (collectively, "OBLIGATIONS").

At the time of the closing for each Ohio Trust, Squire, 
Sanders & Dempsey, special Ohio counsel to the Trusts, rendered 
an opinion under then existing law substantially to the effect 
that, PROVIDED that at all times at least 50% of the value of the 
total assets of the Ohio Trust consist of Ohio Obligations or 
similar obligations of other states or their subdivisions, under 
existing Ohio law:

The Ohio Trust is not taxable as a corporation or otherwise 
for purposes of the Ohio personal income tax, Ohio school 
district income taxes, the Ohio corporation franchise tax, or the 
Ohio dealers in intangibles tax.

Income of the Ohio Trust will be treated as the income of 
the Unitholders for purposes of the Ohio personal income tax and 
municipal and school district income taxes in Ohio and the Ohio 
corporation franchise tax in proportion to the respective 
interest therein of each Unitholder.

Interest on Obligations held by the Ohio Trust is exempt 
from the Ohio personal income tax and municipal and school 
district income taxes in Ohio, and is excluded from the net 
income base of the Ohio corporation franchise tax when 
distributed or deemed distributed to Unitholders.

Proceeds paid under insurance policies, if any, to the 
Trustee of the Ohio Trust, representing maturing interest on 
defaulted obligations held by the Ohio Trust that is excluded 
from gross income for federal income tax purposes will be exempt 
from the Ohio personal income tax, and municipal and school 
district income taxes in Ohio and the net income base of the Ohio 
corporation franchise tax.

Gains and losses realized on the sale, exchange or other 
disposition by the Ohio Trust of Ohio Obligations are excluded in 
determining adjusted gross and taxable income for purposes of the 
Ohio personal income tax, and municipal and school district 
income taxes in Ohio and are excluded from the net income base of 
the Ohio corporation franchise tax when distributed or deemed 
distributed to Unitholders.

                                    -151-

<PAGE>

OREGON TRUSTS - TAX MATTERS

At the time of the closing for each Oregon Trust, Schwabe, 
Williamson, Wyatt, Moore & Roberts, special counsel to the Trusts 
for Oregon tax matters, who relied on the opinion of Chapman and 
Cutler, rendered at such time, an opinion under then existing 
Oregon law applicable to individuals who are Oregon residents for 
Oregon tax purposes substantially to the effect that:

The Oregon Trust is not an association taxable as a 
corporation for Oregon income tax or corporate excise tax 
purposes.

Each Unitholder of the Oregon Trust will be considered the 
owner of a fractional portion of the Oregon Trust for purposes of 
Oregon personal income taxes.

An item of Oregon Trust income which would be exempt from 
income tax under Oregon law if directly received by a Unitholder 
and which is exempt from income tax under Oregon law when 
received by the Oregon Trust will retain its status as tax-exempt 
when distributed by such Oregon Trust and received by the 
Unitholders.

A Unitholder of the Oregon Trust will have a taxable event 
when the Oregon Trust disposes of a trust asset (whether by sale, 
payment on maturity, retirement or otherwise) or when the 
Unitholder redeems or sells his Units.  Because of the 
requirement that tax cost basis be reduced to reflect 
amortization of bond premiums, if any, on obligations held by the 
Oregon Trust, a Unitholder may realize taxable gains when his 
Units are sold or redeemed for an amount equal to or less than 
his original cost.

To the extent that the assets of the Oregon Trust consist of 
intangible personal property, such assets and any interest 
thereon are exempt from property tax under Oregon law.

PENNSYLVANIA TRUSTS - TAX MATTERS

At the time of the closing for each Pennsylvania Trust, 
Dechert Price & Rhoads, special Pennsylvania counsel to the 
Trusts, rendered an opinion under then existing law substantially 
to the effect that:

Units evidencing fractional undivided interests in the 
Pennsylvania Trusts are not subject to any of the personal 
property taxes presently in effect in Pennsylvania to the extent 
of that proportion of the Trusts represented by Bonds issued by 
the Commonwealth of Pennsylvania, its agencies and 
instrumentalities, or by any county, city, borough, town, 
township, school district, municipality and local housing or 
parking authority in the Commonwealth of Pennsylvania or issued 
by Puerto Rico, the Virgin Islands, Guam, or the Northern Mariana 
Islands ("PENNSYLVANIA BONDS").  The taxes referred to above 
include the County Personal Property Tax, the additional personal 
property taxes imposed on Pittsburgh residents by the School 
District of Pittsburgh and by the City of Pittsburgh.  The City 
of Pittsburgh, the School District of Pittsburgh and Allegheny 
County cannot impose personal property taxes as of January 1, 
1995.  Pennsylvania Trust Units may be taxable under the 
Pennsylvania inheritance and estate taxes.

                                    -152-

<PAGE>

The proportion of interest income representing interest 
income from Pennsylvania Bonds distributed to Unitholders of a 
Pennsylvania Trust is not taxable under the Pennsylvania Personal 
Income Tax or under the Corporate Net Income Tax imposed on 
corporations by Article IV of the Tax Reform Code.  Nor will such 
interest be taxable under the Philadelphia School District 
Investment Income Tax imposed on Philadelphia resident 
individuals.

The disposition by a Pennsylvania Trust of a Pennsylvania 
Bond (whether by sale, exchange, redemption or payment at 
maturity) will not constitute a taxable event to a Unitholder 
under the Pennsylvania Personal Income Tax if the Pennsylvania 
Bond was issued prior to February 1, 1994.  Further, although 
there is no published authority on the subject, counsel is of the 
opinion that (i) a Unitholder of a Pennsylvania Trust will not 
have a taxable event under the Pennsylvania State and local 
income taxes referred to in the preceding paragraph (other than 
the Corporate Net Income Tax) upon the redemption or sale of his 
Unit to the extent that the Pennsylvania Trust is then comprised 
of Pennsylvania Bonds issued prior to February 1, 1994 and (ii) 
the disposition by a Pennsylvania Trust of a Pennsylvania Bond 
(whether by sale, exchange, redemption or payment at maturity) 
will not constitute a taxable event to a Unitholder under the 
Corporation Net Income Tax or the Philadelphia School District 
Investment Income Tax if the Pennsylvania Bond was issued prior 
to February 1, 1994.  (The School District tax has no application 
to gain on the disposition of property held by the taxpayer for 
more than six months.)

Gains on the sale, exchange, redemption, or payment at 
maturity of a Pennsylvania Bond issued on or after February 1, 
1994, will be taxable under all of these taxes, as will gains on 
the redemption or sale of a unit to the extent that the Trust is 
comprised of Pennsylvania Bonds issued on or after February 1, 
1994.

TENNESSEE TRUSTS - TAX MATTERS

The assets of the Trust will consist of bonds issued by the 
State of Tennessee (the "STATE"), or any county or any 
municipality or political subdivision thereof, including any 
agency, board, authority or commission, the interest on which is 
exempt from the Hall Income Tax imposed by the State of Tennessee 
("TENNESSEE BONDS") or by the Commonwealth of Puerto Rico (the 
"PUERTO RICO BONDS") (collectively, the "BONDS").

Under Tennessee law, a unit investment trust taxable as a 
grantor trust for Federal income tax purposes is entitled to 
special Tennessee State tax treatment (as more fully described 
below) with respect to its proportionate share of interest income 
received or accrued with respect to Tennessee Bonds.  An 
exemption is also produced under Tennessee law for distributions 
made by a unit investment trust or mutual fund that are 
attributable to "bonds or securities of the United States 
government or any agency or instrumentality thereof" ("U.S. 
GOVERNMENT, AGENCY OR INSTRUMENTALITY BONDS").  If it were 
determined that the Trust held assets other than Tennessee Bonds 
or U.S. Government, Agency or Instrumentality Bonds, a 
proportionate share of distributions from the Trust would be 
taxable to Unitholders for Tennessee Income Tax purposes.

                                    -153-

<PAGE>

Further, because Tennessee law only provides an exemption 
for distributions that relate to interest income, distributions 
by the Trust that relate to capital gains realized from the sale 
or redemptions of Tennessee Bonds or U.S. Government, Agency or 
Instrumentality Bonds are likely to be treated as taxable 
dividends for purposes of the Hall Income Tax.  However, capital 
gains realized directly by a Unitholder when the Unitholder sells 
or redeems his Unit will not be subject to the Hall Income Tax.  
The opinion set forth below assumes that the interest on the 
Tennessee Bonds, if received directly by a Unitholder, would be 
exempt from the Hall Income Tax under State law.  This opinion 
does not address the taxation of persons other than full-time 
residents of the State of Tennessee.

Because this provision only provides an exemption for 
distributions attributable to interest on Tennessee Bonds or U.S. 
Government, Agency or Instrumentality Bonds, it must be 
determined whether bonds issued by the Government of Puerto Rico 
qualify as U.S. Government, Agency or Instrumentality Bonds.  For 
Hall Income Tax purposes, there is currently no published 
administrative interpretation or opinion of the Attorney General 
of Tennessee dealing with the status of distributions made by 
unit investment trusts such as the Tennessee Trust that are 
attributable to interest paid on bonds issued by the Government 
of Puerto Rico.  However, in a letter dated August 14, 1992 (the 
"COMMISSIONER'S LETTER"), the Commissioner of the State of 
Tennessee Department of Revenue advised that Puerto Rico would be 
an "instrumentality" of the U.S. Government and treated bonds 
issued by the Government of Puerto Rico as U.S. Government, 
Agency or Instrumentality Bonds.  Based on this conclusion, the 
Commissioner advised that distributions from a mutual fund 
attributable to investments in Puerto Rico Bonds are exempt from 
the Hall Income Tax.  Both the Sponsor and Chapman and Cutler, 
for purposes of its opinion (as set forth below), have assumed, 
based on the Commissioner's Letter, that bonds issued by the 
Government of Puerto Rico are U.S. Government, Agency or 
Instrumentality Bonds.  However, it should be noted that the 
position of the Commissioner is not binding, and is subject to 
change, even on a retroactive basis.

The Sponsor cannot predict whether new legislation will be 
enacted into law affecting the tax status of the Trusts.  The 
occurrence of such an event could cause distributions of interest 
income from the Trust to be subject to the Hall Income Tax.  
Investors should consult their own tax advisors in this regard.

In the opinion of Chapman and Cutler, Special Counsel to the 
Trust for Tennessee tax matters, under existing law as of the 
date of this Prospectus:

For purposes of the Hall Income Tax, the Tennessee Excise 
Tax imposed by Section 67-4-806 (the "STATE CORPORATE INCOME 
TAX"), and the Tennessee Franchise Tax imposed by Section 67-4-
903, the Trust will not be subject to such taxes.

For Hall Income Tax purposes, a proportionate share of such 
distributions from the Trust to Unitholders, to the extent 
attributable to interest on the Tennessee Bonds (based on the 
relative proportion of interest received or accrued attributable 
to Tennessee Bonds), will be exempt from the Hall Income Tax when 
distributed to such Unitholders.  Based on the Commissioner's 
letter, distributions from the Trust to Unitholders, to the 
extent attributable to interest on the Puerto Rico Bonds (based 
on the relative proportion of interest received or accrued 
attributable to the Puerto Rico Bonds), will be exempt from the 
Hall Income Tax when distributed to such Unitholders.  A 
proportionate share of distributions from the Trust attributable 
to assets other than the Bonds would not, under current law, be 
exempt from the Hall Income Tax when distributed to Unitholders.

                                    -154-

<PAGE>

For Tennessee State Corporate Income Tax purposes, Tennessee 
law does not provide an exemption for interest on Tennessee Bonds 
and requires that all interest excludible from Federal gross 
income must be included in calculating "net earnings" subject to 
the State Corporate Income Tax.  No opinion is expressed 
regarding whether such tax would be imposed on the earnings or 
distributions of the Trust (including interest on the Bonds or 
gain realized upon the disposition of the Bonds by the Trust) 
attributable to Unitholders subject to the State Corporate Income 
Tax.  However, based upon prior written advice from the Tennessee 
Department of Revenue, earnings and distributions from the Trust 
(including interest on the Tennessee Bonds or gain realized upon 
the disposition of the Tennessee Bonds by the Trust) attributable 
to the Unitholders should be exempt from the State Corporate 
Income Tax.  The position of the Tennessee Department of Revenue 
is not binding, and is subject to change, even on a retroactive 
basis.

Each Unitholder will realize taxable gain or loss for 
Tennessee State Corporate Income Tax purposes when the Unitholder 
redeems or sells his Units at a price that differs from original 
cost as adjusted for accretion or any discount or amortization of 
any premium and other basis adjustments, including any basis 
reduction that may be required to reflect a Unitholder's share of 
interest, if any, accruing on Bonds during the interval between 
the Unitholder's settlement date and the date such Bonds are 
delivered to the Trust, if later.  Tax basis reduction 
requirements relating to amortization of bond premium may, under 
some circumstances, result in Unitholders realizing taxable gain 
when the Units are sold or redeemed for an amount equal to less 
than their original cost.

For purposes of the Tennessee Property Tax, the Trust will 
be exempt from taxation with respect to the Bonds it holds.  As 
for the taxation of the Units held by the Unitholders, although 
intangible personal property is not presently subject to 
Tennessee taxation, no opinion is expressed with regard to 
potential property taxation of the Unitholders with respect to 
the Units because the determination of whether property is exempt 
from such tax is made on a county by county basis.

No opinion is expressed herein regarding whether insurance 
proceeds paid in lieu of interest on the Bonds held by the Trust 
(including Tennessee Bonds) are exempt from the Hall Income Tax.  
Distributions of such proceeds to Unit holders may be subject to 
the Hall Income Tax.

The Bonds and the Units held by the Unitholder will not be 
subject to Tennessee sales and use taxes.

We have not examined any of the Bonds to be deposited and 
held in the Trust or the proceedings for the issuance thereof or 
the opinions of bond counsel with respect thereto, and therefore 
express no opinion as to the exemption from State income taxes of 
interest on the Bonds if received directly by a Unit holder.

                                    -155-

<PAGE>

Chapman and Cutler has expressed no opinion with respect to 
taxation under any other provisions of Tennessee law.  Ownership 
of the Units may result in collateral Tennessee tax consequences 
to certain taxpayers.  Prospective investors should consult their 
tax advisors as to the applicability of any such collateral 
consequences.

TEXAS TRUSTS - TAX MATTERS

At the time of the closing for each Texas Trust, an opinion 
was rendered under then existing law substantially to the effect 
that:

The State of Texas currently imposes no income tax.  
However, several proposals have been introduced in the Texas 
Legislature that would, among other things, impose a Texas income 
tax on individuals, trusts and businesses.  It is impossible to 
predict whether any such proposals will be enacted, and whether, 
if enacted, any such law would exempt interest on Texas Bonds (or 
out of state Bonds) from the Texas income tax, or if so whether 
income distributed by a Texas Trust would retain its tax-exempt 
status when received by unitholders.  While no opinion is 
rendered as to whether income distributions from any Texas Trust 
will be exempt from any income tax that may be imposed on 
residents of Texas in the future, at the time of the closing for 
each Texas Trust, Johnson & Gibbs, P.C., special Texas counsel to 
the Texas Trusts,  rendered an opinion pursuant to then existing 
Texas law applicable to individuals who are residents of Texas 
for Texas tax purposes substantially to the effect that:

Neither the State nor any political subdivision of the State 
currently imposes an income tax.  Therefore, no portion of any 
distribution received by a Unitholder of a Texas Trust in respect 
of his Units is subject to income taxation by the State or any 
political subdivision of the State.

Except in the case of certain transportation businesses, 
savings and loan associations and insurance companies, no Unit of 
the Fund is taxable under any property tax levied in the State;

The "inheritance tax" of the State, imposed upon certain 
transfers of property of a deceased resident individual 
Unitholder, may be measured in part upon the value of Units of a 
Texas Trust included in the estate of such Unitholder; and

With respect to any Unitholder which is subject to the State 
corporate franchise tax, Units in a Texas Trust held by such 
Unitholder, and distributions received thereon, will be taken 
into account in computing the taxable capital of the Unitholder 
allocated to the State, upon which such franchise tax is 
measured.

                                    -156-

<PAGE>

VIRGINIA TRUSTS - TAX MATTERS

At the time of the closing for each Virginia Trust, 
Christian & Barton, L.L.P., special counsel for the Trusts for 
Virginia tax matters, rendered an opinion under then existing law 
substantially to the effect that:

The assets of each Virginia Trust will consist of interest-
bearing obligations issued by or on behalf of the Commonwealth of 
Virginia, its counties, municipalities, authorities or political 
subdivisions and, provided the interest thereon is exempt from 
Virginia income taxes by the laws or treaties of the United 
States, by or on behalf of the United States' territories or 
possessions, including Puerto Rico, Guam, the Virgin Islands and 
the Northern Mariana Islands, and their political subdivisions 
and authorities (the "VIRGINIA BONDS").

The Virginia Trust will be treated as a trust for Virginia 
income tax purposes and not as an association taxable as a 
corporation.  As a result, income of the Virginia Trust will be 
treated as the income of the Unitholders.

Amounts representing tax-exempt interest for Federal income 
tax purposes received or accrued by the Virginia Trusts with 
respect to the Virginia Bonds, will not be taxed to the Virginia 
Trusts or to the Unitholders for Virginia income tax purposes.  
To the extent that interest on obligations of the Commonwealth or 
any political subdivision or instrumentality thereof is included 
in Federal adjusted gross income, that income shall be subtracted 
in arriving at Virginia taxable income.

Where an independent Virginia income tax exemption is 
provided for interest on certain obligations, including those 
issued by industrial development authorities pursuant to the 
Virginia Industrial Development and Revenue Bond Act, by the 
Virginia Housing Development Authority, by the Virginia Resources 
Authority and by the Virginia Education Loan Authority, interest 
on such obligations is exempt from Virginia income taxation 
without regard to any exemption from Federal income taxes.

Gain which is subject to Federal income taxation (whether as 
a result of the sale of Virginia Bonds by the Trust or as a 
result of the sale of a Unit by the Unitholder) will be included 
in the Unitholder's Virginia taxable income.  Notwithstanding the 
foregoing, under the language of certain enabling legislation, 
however, such as the Virginia Industrial Development and Revenue 
Bond Act, the Virginia Resources Authority Act and the Virginia 
Housing Development Authority Act, profit made on the sale of 
obligations issued by authorities thereunder is expressly exempt 
from Virginia income taxation.  Such enabling legislation does 
not appear to require a disallowance in the calculation of 
Virginia taxes of any loss that may be deductible for Federal 
income tax purposes with respect to such obligations, although 
the Virginia Department of Taxation has taken a contrary view.

No income tax is imposed by any political subdivision of the 
Commonwealth of Virginia.  The Commonwealth of Virginia does not 
impose a gift tax and the Virginia estate tax on a resident's 
Federal taxable estate and a non-resident's Federal taxable 
estate located in the Commonwealth is equal to the maximum state 
death tax credit allowable against the Federal estate tax payable 
by the estate.

                                    -157-

<PAGE>

COUNSEL FOR TRUSTEE

At the time of the closing for each Trust, Carter, Ledyard & 
Milburn, counsel for the Trustee and, in the absence of a New 
York Trust from a Series, special counsel for such Series for New 
York tax matters, rendered an opinion under then existing law 
substantially to the effect that:

Under the income tax laws of the State and City of New York, 
each Trust is not an association taxable as a corporation and the 
income of each Trust will be treated as the income of the 
Unitholders.

OPERATING EXPENSES

No annual advisory fee is charged to the Trusts by the 
Sponsor.  The Sponsor does, however, receive a fee of $0.17 per 
annum per $1,000 principal amount of the underlying Bonds in each 
Trust for regularly evaluating the Bonds and for maintaining 
surveillance over the portfolio.  (See "UNIT VALUE AND 
EVALUATION.")  Except as provided below, for Traditional Trusts, 
the Trustee receives for ordinary recurring services an annual 
fee computed at $1.08, $0.76 and $0.57 per $1,000 principal 
amount of underlying Bonds, respectively, for those portions of 
each Traditional Trust representing monthly, quarterly, and semi-
annual distribution plans.  For Insured Trusts, the Trustee 
receives for ordinary recurring services an annual fee computed 
at $1.12, $0.80 and $0.61 per $1,000 principal amount of 
underlying Bonds, respectively, for those portions of each 
Insured Trust representing monthly, quarterly, and semi-annual 
distribution plans.

For the Traditional Trusts set forth in this paragraph, the 
following Trustee's fees apply.  For Compound Interest Trust 
Series 3-5, the Trustee receives for ordinary recurring services 
an annual fee computed at $0.20 per $1,000 principal amount of 
underlying Bonds for each Trust.  For National Traditional Trust 
Series 1 and 2, the Trustee receives for ordinary recurring 
services an annual fee computed at $1.70 per $1,000 principal 
amount of underlying Bonds for each Trust under the semi-annual 
distribution plan.  For National Traditional Trust Series 15-39, 
the Trustee receives for ordinary recurring services an annual 
fee computed at $0.725 per $1,000 principal amount of underlying 
Bonds for each Trust under the semi-annual distribution plan.  
For National Traditional Trust Series 40-51, the Trustee receives 
for ordinary recurring services an annual fee computed at $1.35 
per $1,000 principal amount of underlying Bonds for each Trust 
under the monthly distribution plan.  For National Traditional 
Trust Series 52-79, the Trustee receives for ordinary recurring 
services an annual fee computed at $1.40, $0.98, $0.75 per $1,000 
principal amount of underlying Bonds, respectively, for each 
Trust under the monthly, quarterly and semi-annual distribution 
plans.  The Trustee's fee may be adjusted PROVIDED that all 
adjustments upward will not exceed the cumulative percentage 
increases of the United States Department of Labor's Consumer 
Price Index entitled "All Services Less Rent of Shelter" since 
the establishment of the Trusts.  The Trustee has the use of 
funds, if any, being held in the Interest and Principal Accounts 
of each Trust for future distributions, payment of expenses and 
redemptions.  These Accounts are non-interest bearing to 
Unitholders.  Pursuant to normal banking procedures, the Trustee 
benefits from the use of funds held therein.  Part of the 
Trustee's compensation for its services to the Trusts is expected 
to result from such use of these funds.

                                    -158-

<PAGE>

For all Trusts beginning with those in Nuveen Tax-Free Unit 
Trust, Series 723 and all subsequent Trusts, the Trustee receives 
for ordinary recurring services an annual fee for each plan of 
distribution for each Trust as set forth in "Essential 
Information Regarding the Trusts" in Part Two of the Prospectus.  
Each annual fee is per $1,000 principal amount of the underlying 
Bonds in a Trust for that portion of the Trust that represents a 
particular plan of distribution.  The Trustee's fee may be 
periodically adjusted in response to fluctuations in short-term 
interest rates (reflecting the cost to the Trustee of advancing 
funds to a Trust to meet scheduled distributions) and may be 
further adjusted in accordance with the cumulative percentage 
increase of the United States Department of Labor's Consumer 
Price Index entitled "All Services Less Rent of Shelter" since 
the establishment of the Trusts.  The Trustee has the use of 
funds, if any, being held in the Interest and Principal Accounts 
of each Trust for future distributions, payment of expenses and 
redemptions.  These Accounts are non-interest bearing to 
Unitholders.  Pursuant to normal banking procedures, the Trustee 
benefits from the use of funds held therein.  Part of the 
Trustee's compensation for its services to the Fund is expected 
to result from such use of these funds.

Premiums for the policies of insurance obtained by the 
Sponsor or by the Bond issuers with respect to Bonds in Insured 
Trusts and with respect to insured Bonds in Traditional Trusts 
have been paid in full prior to the deposit of the Bonds in the 
Trusts, and the value of such insurance has been included in the 
evaluation of the Bonds in each Trust and accordingly in the 
Public Offering Price of Units of each Trust.  There are no 
annual or continuing premiums for such insurance.

Commencing with Series 814, all or a portion of the expenses 
incurred in establishing the Trusts, including costs of preparing 
the registration statements, the trust indentures and other 
closing documents, registering Units with the Securities and 
Exchange Commission and states, the initial audit of each Trust 
portfolio, the initial evaluation, legal fees, the initial fees 
and expenses of the Trustee and any other non-material out-of-
pocket expenses, will be paid by the Trusts and amortized over 
the first five years of such Trusts.  For Series prior to 
Series 814, the Sponsor has borne all costs of creating and 
establishing such Trusts.  The following are additional expenses 
of the Trusts and, when paid by or owed to the Trustee, are 
secured by a lien on the assets of the Trust or Trusts to which 
such expenses are allocable:  (1) the expenses and costs of any 
action undertaken by the Trustee to protect the Trusts and the 
rights and interests of the Unitholders; (2) all taxes and other 
governmental charges upon the Bonds or any part of the Trust (no 
such taxes or charges are being levied or made or, to the 
knowledge of the Sponsor, contemplated); (3) amounts payable to 
the Trustee as fees for ordinary recurring services and for 
extraordinary non-recurring services rendered pursuant to the 
Indenture, all disbursements and expenses including counsel fees 
(including fees of bond counsel which the Trustee may retain) 
sustained or incurred by the Trustee in connection therewith; and 
(4) any losses or liabilities accruing to the Trustee without 
negligence, bad faith or willful misconduct on its part.  The 
Trustee is empowered to sell Bonds in order to pay these amounts 
if funds are not otherwise available in the Interest and 
Principal Accounts of the appropriate Trust.

                                    -159-

<PAGE>

The Indenture for certain Series requires each Trust to be 
audited on an annual basis at the expense of the Trust by 
independent public accountants selected by the Sponsor.  The 
Trustee shall not be required, however, to cause such an audit to 
be performed if its cost to a Trust shall exceed $.05 per Unit on 
an annual basis.  Unitholders of a Trust covered by an audit may 
obtain a copy of the audited financial statements upon request.

DISTRIBUTIONS TO UNITHOLDERS

Interest received by the Trustee on the Bonds in each Trust, 
including that part of the proceeds of any disposition of Bonds 
which represents accrued interest and including any insurance 
proceeds representing interest due on defaulted Bonds, shall be 
credited to the "Interest Account" of the appropriate Trust and 
all other moneys received by the Trustee shall be credited to the 
"Principal Account" of the appropriate Trust.

NATIONAL TRADITIONAL TRUSTS 4 THROUGH 39 -- SEMI-ANNUAL DISTRIBUTIONS

The pro rata share of the Interest Account and the pro rata 
share of the cash in the Principal Account for each Trust will be 
computed by the Trustee semi-annually each year on the Record 
Dates (stated in Part Two of this Prospectus).  Shortly after 
such computations, distributions will be made to the Unitholders 
as of the Record Date.  Proceeds received from the disposition of 
any of the Bonds after a Record Date and prior to the following 
Distribution Date will be held in the Principal Account and 
either used to pay for Units redeemed or distributed on the 
Distribution Date following the next Record Date.  The Trustee is 
not required to make a distribution from the Principal Account 
unless the amount available for distribution shall equal at least 
ten cents per Unit.  Persons who purchase Units after a Record 
Date and prior to the following Distribution Date will receive 
their first distribution on the second Distribution Date after 
their purchase of Units.

As of each Record Date, the Trustee will deduct from the 
Interest Account or, to the extent funds are not sufficient 
therein, from the Principal Account, amounts needed for payment 
of expenses of the Trust.  The Trustee also may withdraw from 
said accounts such amount, if any, as it deems necessary to 
establish a reserve for any governmental charges payable out of 
the Trust.  Amounts so withdrawn shall not be considered a part 
of the Trust's assets until such time as the Trustee shall return 
all or part of such amount to the appropriate account.

NATIONAL TRADITIONAL TRUST 40 AND SUBSEQUENT NATIONAL TRADITIONAL TRUSTS; 
          ALL OTHER TRUSTS -- OPTIONAL DISTRIBUTIONS

The pro rata share of cash in the Principal Account in each 
Trust will be computed as of each semi-annual Record Date and 
distributions to the Unitholders as of such Record Date will be 
made on or shortly after the fifteenth day of the month.  
Proceeds received from the disposition, including sale, call or 
maturity, of any of the Bonds and all amounts paid with respect 
to zero coupon bonds and Stripped Obligations will be held in the 
Principal Account and either used to pay for Units redeemed or 
distributed on the Distribution Date following the next semi-
annual Record Date.  The Trustee is not required to make a 
distribution from the Principal Account of any Trust unless the 
amount available for distribution in such account equals at least 
ten cents per Unit.

                                    -160-

<PAGE>

The pro rata share of the Interest Account in each Trust 
will be computed by the Trustee each month as of the Record Date.  
For National Traditional Trusts 40 through 51, distributions will 
be made on or shortly after the fifteenth day of each month to 
Unitholders as of the Record Date.  For National Traditional 
Trust 52 and subsequent National Traditional Trusts, State 
Traditional Trust and subsequent State Traditional Trusts and all 
other Trusts, Unitholders have the option of receiving 
distributions monthly, quarterly or semi-annually.  Record Dates 
are the first day of each month for Unitholders under the monthly 
plan of distribution, the first day of March, June, September and 
December for quarterly distributions, and the first day of June 
and December for semi-annual distributions (for National 
Traditional Trust 140 and subsequent National Traditional Trusts 
and all other Trusts, quarterly Record Dates are the first day of 
February, May, August and November and for semi-annual 
distributions the Record Dates are the first day of May and 
November).  Distributions will be made on or shortly after the 
fifteenth day of the month to Unitholders of such Trust as of the 
Record Date who are entitled to distributions at that time under 
the plan of distribution in effect.  Persons who purchase Units 
between a Record Date and a Distribution Date will receive their 
first distribution on the Distribution Date following the next 
Record Date under the applicable plan of distribution.

The plan of distribution selected by a Unitholder will 
remain in effect until changed.  Unitholders purchasing Units of 
a Trust in the secondary market will initially receive 
distributions in accordance with the election of the prior owner.  
Unitholders of Trusts having more than one available plan of 
distribution who desire to change their plan of distribution may 
do so by sending a written notice requesting the change, together 
with any Certificate(s), to the Trustee.  The notice and any 
Certificate(s) must be received by the Trustee not later than the 
semi-annual Record Date to be effective as of the semi-annual 
distribution following the subsequent semi-annual Record Date.  
Unitholders are requested to make any such changes within 45 days 
prior to the applicable Record Date.  Certificates should only be 
sent by registered or certified mail, return receipt requested, 
to minimize the possibility of their being lost or stolen.  If no 
notice is received by the Trustee in proper form the Unitholder 
will be deemed to have elected to continue the same plan.

As of the first day of each month the Trustee will deduct 
from the Interest Account of a Trust or, to the extent funds are 
not sufficient therein, from the Principal Account of a Trust, 
amounts needed for payment of expenses of such Trust.  The 
Trustee also may withdraw from said accounts such amount, if any, 
as it deems necessary to establish a reserve for any governmental 
charges payable out of such Trust.  Amounts so withdrawn shall 
not be considered a part of the Trust's assets until such time as 
the Trustee shall return all or any part of such amounts to the 
appropriate account.

For the purpose of minimizing fluctuations in the 
distributions from the Interest Account of a Trust, the Trustee 
is authorized to advance such amounts as may be necessary to 
provide for interest distributions of approximately equal 
amounts.  The Trustee shall be reimbursed, without interest, for 
any such advances from funds in the Interest Account of such 
Trust.  The Trustee's fee takes into account the costs 
attributable to the outlay of capital needed to make such 
advances.

                                    -161-

<PAGE>

The Trustee shall withdraw from the Interest Account and the 
Principal Account of a Trust such amounts as may be necessary to 
cover redemptions of Units of such Trust by the Trustee.  (See 
"HOW UNITS MAY BE REDEEMED WITHOUT CHARGE.")

Funds which are available for future distributions, 
redemptions and payments of expenses are held in accounts which 
are non-interest bearing to Unitholders and are available for use 
by the Trustee pursuant to normal banking procedures.

ACCUMULATION PLAN

The Sponsor, John Nuveen & Co. Incorporated, is also the 
principal underwriter of the Accumulation Funds listed in the 
following table.  Each of these funds is an open-end, diversified 
management investment company into which Unitholders may choose 
to reinvest Trust distributions automatically, without any sales 
charge.  Unitholders may reinvest both interest and principal 
distributions or principal distributions only.  Each Accumulation 
Fund has investment objectives which differ in certain respects 
from those of the Trusts and may invest in securities which would 
not be eligible for deposit in the Trusts.  The investment 
adviser to each Accumulation Fund is a wholly-owned subsidiary of 
the Sponsor.  Unitholders should contact their financial adviser 
or the Sponsor to determine which of the Accumulation Funds may 
be restricted to residents of a particular state or states.  
Unitholders may obtain a prospectus for each Accumulation Fund 
through their financial adviser or through the Sponsor at (800) 
621-7227.  For a more detailed description, Unitholders should 
read the prospectus of the Accumulation Fund in which they are 
interested.

The following is a complete list of the Accumulation Funds 
currently available, as of the Date of this Prospectus, to 
Unitholders under the Accumulation Plan.  The list of available 
Accumulation Funds is subject to change without the consent of 
any of the Unitholders.

ACCUMULATION FUNDS

MUTUAL FUNDS:

NUVEEN FLAGSHIP MUNICIPAL TRUST

    Nuveen Municipal Bond Fund
    Nuveen Insured Municipal Bond Fund
    Nuveen Flagship All-American Municipal Bond Fund
    Nuveen Flagship Limited Term Municipal Bond Fund
    Nuveen Flagship Intermediate Municipal Bond Fund

                                    -162-

<PAGE>

NUVEEN FLAGSHIP MULTISTATE TRUST I

    Nuveen Flagship Arizona Municipal Bond Fund
    Nuveen Flagship Colorado Municipal Bond Fund
    Nuveen Flagship Florida Municipal Bond Fund
    Nuveen Flagship Florida Intermediate Municipal Bond Fund
    Nuveen Maryland Municipal Bond Fund
    Nuveen Flagship New Mexico Municipal Bond Fund
    Nuveen Flagship Pennsylvania Municipal Bond Fund
    Nuveen Flagship Virginia Municipal Bond Fund

NUVEEN FLAGSHIP MULTISTATE TRUST II

    Nuveen California Municipal Bond Fund
    Nuveen California Insured Municipal Bond Fund
    Nuveen Flagship Connecticut Municipal Bond Fund
    Nuveen Massachusetts Municipal Bond Fund
    Nuveen Massachusetts Insured Municipal Bond Fund
    Nuveen Flagship New Jersey Municipal Bond Fund
    Nuveen Flagship New Jersey Intermediate Municipal Bond Fund
    Nuveen Flagship New York Municipal Bond Fund
    Nuveen New York Insured Municipal Bond Fund

NUVEEN FLAGSHIP MULTISTATE TRUST III

    Nuveen Flagship Alabama Municipal Bond Fund
    Nuveen Flagship Georgia Municipal Bond Fund
    Nuveen Flagship Louisiana Municipal Bond Fund
    Nuveen Flagship North Carolina Municipal Bond Fund
    Nuveen Flagship South Carolina Municipal Bond Fund
    Nuveen Flagship Tennessee Municipal Bond Fund

NUVEEN FLAGSHIP MULTISTATE TRUST IV

    Nuveen Flagship Kansas Municipal Bond Fund
    Nuveen Flagship Kentucky Municipal Bond Fund
    Nuveen Flagship Kentucky Limited Term Municipal Bond Fund
    Nuveen Flagship Michigan Municipal Bond Fund
    Nuveen Flagship Missouri Municipal Bond Fund
    Nuveen Flagship Ohio Municipal Bond Fund
    Nuveen Flagship Wisconsin Municipal Bond Fund

Flagship Utility Income Fund

Nuveen Growth and Income Stock Fund

Nuveen Balanced Stock and Bond Fund

Nuveen Balanced Municipal and Stock Fund

                                    -163-

<PAGE>

MONEY MARKET FUNDS

Nuveen California Tax-Free Money Market Fund

Nuveen Massachusetts Tax-Free Money Market Fund

Nuveen New York Tax-Free Money Market Fund

Nuveen Tax-Free Reserves, Inc.

Nuveen Tax-Exempt Money Market Fund, Inc.

Each person who purchases Units of a Trust may become a 
participant in the Accumulation Plan and elect to have his or her 
distributions on Units of the Trust invested directly in shares 
of one of the Accumulation Funds.  Reinvesting Unitholders may 
select any interest distribution plan.  Thereafter, each 
distribution of interest income or principal on the participant's 
Units (principal only in the case of a Unitholder who has chosen 
to reinvest only principal distributions) will, on the applicable 
distribution date, or the next day on which the New York Stock 
Exchange is normally open ("BUSINESS DAY") if the distribution 
date is not a business day, automatically be received by the 
transfer agent for each of the Accumulation Funds, on behalf of 
such participant and applied on that date to purchase shares (or 
fractions thereof) of the Accumulation Fund chosen at net asset 
value as computed as of 4:00 p.m. eastern time on each such date.  
All distributions will be reinvested in the Accumulation Fund 
chosen and no part thereof will be retained in a separate 
account.  These purchases will be made without a sales charge.

The Transfer Agent of the Accumulation Fund will mail to 
each participant in the Accumulation Plan a quarterly statement 
containing a record of all transactions involving purchases of 
Accumulation Fund shares (or fractions thereof) with Trust 
interest distributions or as a result of reinvestment of 
Accumulation Fund dividends.  Any distribution of principal used 
to purchase shares of an Accumulation Fund will be separately 
confirmed by the Transfer Agent.  Unitholders will also receive 
distribution statements from the Trustee detailing the amounts 
transferred to their Accumulation Fund accounts.

Participants may at any time, by so notifying the Trustee in 
writing, elect to change the Accumulation Fund into which their 
distributions are being reinvested, to change from principal only 
reinvestment to reinvestment of both principal and interest or 
vice versa, or to terminate their participation in the 
Accumulation Plan altogether and receive future distributions on 
their Units in cash.  There will be no charge or other penalty 
for such change of election or termination.  The character of 
Trust distributions for income tax purposes will remain unchanged 
even if they are reinvested in an Accumulation Fund.

                                    -164-

<PAGE>

DETAILED REPORTS TO UNITHOLDERS

The Trustee shall furnish Unitholders of a Trust in 
connection with each distribution, a statement of the amount of 
interest, if any, and the amount of other receipts (received 
since the preceding distribution) being distributed, expressed in 
each case as a dollar amount representing the pro rata share of 
each Unit of a Trust outstanding and a year-to-date summary of 
all distributions paid on said Units.  Within a reasonable period 
of time after the end of each calendar year, the Trustee will 
furnish to each person, who at any time during the calendar year 
was a registered Unitholder of a Trust, a statement with respect 
to such Trust (i) as to the Interest Account:  interest received 
(including amounts representing interest received upon any 
disposition of Bonds), and, the percentage of such interest with 
respect to Trust's other than State Trusts by states in which the 
issuers of the Bonds are located, deductions for fees and 
expenses of such Trust, redemption of Units and the balance 
remaining after such distributions and deductions, expressed in 
each case both as a total dollar amount and as a dollar amount 
representing the pro rata share of each Unit outstanding on the 
last business day of such calendar year; (ii) as to the Principal 
Account:  the dates of disposition of any Bonds and the net 
proceeds received therefrom (excluding any portion representing 
accrued interest), the amount paid for purchase of Replacement 
Bonds, the amount paid upon redemption of Units, deductions for 
payment of applicable taxes and fees and expenses of the Trustee, 
and the balance remaining after such distributions and deductions 
expressed both as a total dollar amount and as a dollar amount 
representing the pro rata share of each Unit outstanding on the 
last business day of such calendar year; (iii) a list of the 
Bonds held and the number of Units outstanding on the last 
business day of such calendar year; (iv) the Unit Value based 
upon the last computation thereof made during such calendar year; 
and (v) amounts actually distributed during such calendar year 
from the Interest Account and from the Principal Account, 
separately stated, expressed both as total dollar amounts and as 
dollar amounts representing the pro rata share of each Unit 
outstanding.  Each annual statement will reflect pertinent 
information in respect of all plans of distribution so that 
Unitholders may be informed regarding the results of other plans 
of distribution.

UNIT VALUE AND EVALUATION

The value of each Trust is determined by the Sponsor on the 
basis of (1) the cash on hand in the Trust or moneys in the 
process of being collected, (2) the value of the Bonds in the 
Trust based on the BID prices of the Bonds and (3) interest 
accrued thereon not subject to collection, LESS (1) amounts 
representing taxes or governmental charges payable out of the 
Trust and (2) the accrued expenses of the Trust.  The result of 
such computation is divided by the number of Units of such Trust 
outstanding as of the date thereof to determine the per Unit 
value ("UNIT VALUE") of such Trust.  The Sponsor may determine 
the value of the Bonds in each Trust (1) on the basis of current 
bid prices of the Bonds obtained from dealers or brokers who 
customarily deal in bonds comparable to those held by the Trust, 
(2) if bid prices are not available for any of the Bonds, on the 
basis of bid prices for comparable bonds, (3) by causing the 
value of the Bonds to be determined by others engaged in the 
practice of evaluating, quoting or appraising comparable bonds or 
(4) by any combination of the above.  Although the Unit Value of 
each Trust is based on the BID prices of the Bonds, the Units are 
sold initially to the public at the Public Offering Price based 
on the OFFERING prices of the Bonds.

                                    -165-

<PAGE>

Because the insurance obtained by the Sponsor or by the 
issuers of Bonds with respect to the Bonds in the Insured Trusts 
and with respect to insured Bonds in Traditional Trusts is 
effective so long as such Bonds are outstanding, such insurance 
will be taken into account in determining the bid and offering 
prices of such Bonds and therefore some value attributable to 
such insurance will be included in the value of Units of Trusts 
that include such Bonds.

DISTRIBUTION OF UNITS TO THE PUBLIC

The Sponsor currently intends to maintain a secondary market 
for Units of each Trust.  (See "MARKET FOR UNITS" below.)  The 
amount of the dealer concession on secondary market purchases of 
Trust Units through the Sponsor will be computed based upon the 
value of the Bonds in the Trust portfolio, including the sales 
charge computed as described in "Public Offering Price," and 
adjusted to reflect the cash position of the Trust principal 
account, and will vary with the size of the purchase as shown in 
the following table:

                                         AMOUNT OF PURCHASE*

<TABLE>
<CAPTION>


YEARS TO 
MATURITY

                                      $50,000     $100,000     $250,000     $500,000     $1,000,000     $2,500,000     $5,000,000
  YEARS TO                 UNDER         T0          TO           TO           TO           TO             TO              OR
  MATURITY                $50,000     $99,999     $249,999     $499,999     $999,999     $2,499,999     $4,999,999        MORE
- ----------------          -------     -------     --------     --------     --------     ----------     ----------      ---------
<S>                       <C>         <C>          <C>         <C>          <C>          <C>            <C>             <C>
Less than 1                   0            0            0            0            0             0              0              0

1 but less than 2          1.00%         .90%         .85%         .80%         .70%          .55%          .467%          .389%

2 but less than 3          1.30%        1.20%        1.10%        1.00%         .90%          .73%          .634%          .538%

3 but less than 4          1.60%        1.45%        1.35%        1.25%        1.10%          .90%          .781%          .662%

4 but less than 5          2.00%        1.85%        1.75%        1.55%        1.40%         1.25%         1.082%          .914%

5 but less than 7          2.30%        2.15%        1.95%        1.80%        1.65%         1.50%         1.320%         1.140%

7 but less than 10         2.60%        2.45%        2.25%        2.10%        1.95%         1.70%         1.496%         1.292%

10 but less than 13        3.00%        2.80%        2.60%        2.45%        2.30%         2.00%         1.747%         1.494%

13 but less than 16        3.25%        3.15%        3.00%        2.75%        2.50%         2.15%         1.878%         1.606%

16 or more                 3.50%        3.50%        3.40%        3.35%        3.00%         2.50%         2.185%         1.873% 

</TABLE>
____________________

 *  Breakpoint sales charges and related dealer concessions are 
    computed both on a dollar basis and on the basis of the 
    number of Units purchased, using the equivalent of 500 Units 
    to $50,000, 2,500 Units to $250,000, etc., and will be 
    applied on that basis which is more favorable to the 
    purchaser.

The Sponsor reserves the right to change the foregoing dealer concessions 
from time to time.

                                    -166-

<PAGE>

Registered investment advisers, certified financial planners 
and registered broker-dealers who in each case either charge 
periodic fees for financial planning, investment advisory or 
asset management services, or provide such services in connection 
with the establishment of an investment account for which a 
comprehensive "wrap fee" charge is imposed, and bank trust 
departments investing funds over which they exercise exclusive 
discretionary investment authority and that are held in a 
fiduciary, agency, custodial or similar capacity, are not 
entitled to receive any dealer concession for  secondary market 
purchases in which an investor purchases any number of Units at 
the Public Offering Price for non-breakpoint purchases minus the 
concession the Sponsor typically allows to brokers and dealers 
for non-breakpoint purchases (see "PUBLIC OFFERING PRICE").

Certain commercial banks are making Units of the Trusts 
available to their customers on an agency basis.  A portion of 
the sales charge paid by these customers is retained by or 
remitted to the banks in the amounts shown in the above table.  
The Glass-Steagall Act prohibits banks from underwriting Trust 
Units; the Act does, however, permit certain agency transactions 
and banking regulators have not indicated that these particular 
agency transactions are not permitted under the Act.  In Texas 
and in certain other states, any bank making Units available must 
be registered as a broker-dealer under state law.

The Sponsor offers a program of advertising support to 
registered broker-dealer firms, banks and bank affiliates 
("FIRMS") that sell Trust Units or shares of Nuveen Open-End Tax-
Free Mutual Funds (excluding money-market funds) ("FUNDS").  
Under this program, the Sponsor will pay or reimburse the Firm 
for up to one half of specified media costs incurred in the 
placement of advertisements which jointly feature the Firm and 
the Nuveen Funds and Trusts.  Reimbursements to the Firm will be 
based on the number of the Firm's registered representatives who 
have sold Fund shares and/or Trust Units during the prior 
calendar year according to an established schedule.  
Reimbursement under this program will be made by the Sponsor and 
not by the Funds or Trusts.

To facilitate the handling of transactions, sales of Units 
shall be limited to transactions involving a minimum of either of 
$5,000 or 50 Units, whichever is less.  The Sponsor reserves the 
right to reject, in whole or in part, any order for the purchase 
of Units.

OWNERSHIP AND TRANSFER OF UNITS

Ownership of Units is evidenced either by Certificates 
executed by the Trustee or by book-entry positions recorded on 
the books and records of the Trustee in accordance with whichever 
option is available to the dealer through whom the purchase was 
made.  For Trusts included in Nuveen Tax-Free Unit Trust, Series 
723 and all subsequent Trusts, the ownership of Units is 
evidenced by book entry positions recorded on the books and 
records of the Trustee unless the Unitholder expressly requests 
that the purchased Units be evidenced in Certificate form.  The 
Trustee is authorized to treat as the owner of Units that person 
who at the time is registered as such on the books of the 
Trustee.  Any Unitholder who holds a Certificate may change to 
book-entry ownership by submitting to the Trustee the Certificate 
along with a written request that the Units represented by such 
Certificate be held in book-entry form.  Likewise, a Unitholder 
who holds Units in book-entry form may obtain a Certificate for 
such Units by written request to the Trustee.  Units may be held 
in denominations of one Unit or any multiple or fraction thereof.  
Fractions of Units are computed to three decimal places.  Any 
Certificates issued will be numbered serially for identification, 
and are issued in fully registered form, transferable only on the 
books of the Trustee.  Book-entry Unitholders will receive a 
Book-Entry Position Confirmation reflecting their ownership.

                                    -167-

<PAGE>

For series allowing optional plans of distribution, 
Certificates for Units bear an appropriate notation on their face 
indicating which plan of distribution has been selected.  When a 
holder of certificated Units changes his plan of distribution, 
the existing Certificate must be surrendered to the Trustee and a 
new Certificate issued to reflect the currently effective plan of 
distribution.  There will be no charge for this service.  Holders 
of book-entry Units can change their plan of distribution by 
making a written request to the Trustee, which will issue a new 
Book-Entry Position Confirmation to reflect the change.

Units are transferable by making a written request to the 
Trustee and, in the case of Units evidenced by Certificate(s), by 
presenting and surrendering such Certificate(s) to the Trustee, 
at its unit investment trust office in New York City, properly 
endorsed or accompanied by a written instrument or instruments of 
transfer.  The Certificate(s) should be sent registered or 
certified mail for the protection of the Unitholders.  Each 
Unitholder must sign such written request, and such 
Certificate(s) or transfer instrument, exactly as his name 
appears on (a) the face of the Certificate(s) representing the 
Units to be transferred, or (b) the Book-Entry Position 
Confirmation(s) relating to the Units to be transferred.  Such 
signature(s) must be guaranteed by a guarantor acceptable to the 
Trustee.  In certain instances the Trustee may require additional 
documents such as, but not limited to, trust instruments, 
certificates of death, appointments as executor or administrator 
or certificates of corporate authority.  Mutilated Certificates 
must be surrendered to the Trustee in order for a replacement 
Certificate to be issued.

Although at the date hereof no charge is made and none is 
contemplated, a Unitholder may be required to pay $2.00 to the 
Trustee for each Certificate reissued or transfer of Units 
requested and to pay any governmental charge which may be imposed 
in connection therewith.

The process of registration and delivery to the Unitholder 
of Certificates or Book-Entry Position Confirmations may take up 
to 30 days.  Purchasers of Units will be unable to exercise any 
right to transfer or redemption until they have received their 
Certificate(s) or Book-Entry Position Confirmation(s).  (See "HOW 
UNITS MAY BE REDEEMED WITHOUT CHARGE.")

REPLACEMENT OF LOST, STOLEN OR DESTROYED CERTIFICATES

To obtain a new Certificate replacing one that has been 
lost, stolen, or destroyed, the Unitholder must furnish the 
Trustee with sufficient indemnification and pay such expenses as 
the Trustee may incur.  The indemnification protects the Trustee, 
Sponsor, and Trust from risk if the original Certificate is 
presented for transfer or redemption by a person who purchased it 
in good faith, for value, and without notice of any fraud or 
irregularity.  This indemnification must be in the form of an 
Open Penalty Bond of Indemnification.  The premium for such an 
indemnity bond may vary from time to time, but currently amounts 
to 1.0% of the market value of the Units represented by the 
Certificate.  In the case, however, of a Trust as to which notice 
of termination has been given, the premium currently amounts to 
0.5% of the market value of the Units represented by such 
Certificate.

                                    -168-

<PAGE>

MARKET FOR UNITS

Although it is not obligated to do so, the Sponsor intends 
to maintain a secondary market for outstanding Units of each 
Trust at its own expense and continuously to offer to purchase 
Units of each Trust at prices, subject to change at any time, 
which are based upon the bid prices of Bonds in the respective 
portfolios of the Trusts.  If the supply of Units of any of the 
Trusts exceeds the demand, or for some other business reason, the 
Sponsor may discontinue purchases of Units of such Trust at such 
prices.  Unitholders who wish to dispose of Units should inquire 
of the Trustee or their broker as to current redemption prices.  
(See "HOW UNITS MAY BE REDEEMED WITHOUT CHARGE.")

In connection with its secondary market-making activities, 
the Sponsor may from time to time enter into secondary market 
joint account agreements with other brokers and dealers.  
Pursuant to such an agreement, the Sponsor will purchase Units 
from the broker or dealer at the bid price and will place the 
Units into a joint account managed by the Sponsor; sales from the 
account will be made in accordance with the then current 
prospectus and the Sponsor and the broker or dealer will share 
profits and losses in the joint account in accordance with the 
terms of their joint account agreement.

HOW UNITS MAY BE REDEEMED WITHOUT CHARGE

Unitholders may redeem all or a portion of their Units by 
(1) making a written request for such redemption (book entry 
Unitholders may use the redemption form on the reverse side of 
their Book Entry Position Confirmation) to the Trustee at its 
unit investment trust office in New York City (redemptions of 
1,000 Units or more will require a signature guarantee), (2) in 
the case of Units evidenced by a Certificate, by also tendering 
such Certificate to the Trustee, duly endorsed or accompanied by 
proper instruments of transfer with signatures guaranteed as 
explained above, or provide satisfactory indemnity required in 
connection with lost, stolen or destroyed Certificates and (3) 
payment of applicable governmental charges, if any.  Certificates 
should be sent only by registered or certified mail to minimize 
the possibility of their being lost or stolen.  (See "OWNERSHIP 
AND TRANSFER OF UNITS.")  No redemption fee will be charged by 
the Trust, Sponsor or the Trustee.  However, a Unitholder's 
financial adviser may charge for serving as agent in the 
redemption of Units.  A Unitholder may authorize the Trustee to 
honor telephone instructions for the redemption of Units held in 
book entry form.  Units represented by Certificates may not be 
redeemed by telephone.  The proceeds of Units redeemed by 
telephone will be sent by check either to the Unitholder at the 
address specified on his account or to a financial institution 
specified by the Unitholder for credit to the account of the 
Unitholder.  A Unitholder wishing to use this method of 
redemption must complete a Telephone Redemption Authorization 
Form and furnish the Form to the Trustee.  Telephone Redemption 
Authorization Forms can be obtained from a Unitholder's 
registered representative or by calling the Trustee.  Once the 
completed Form is on file, the Trustee will honor telephone 
redemption requests by any authorized person.  The time a 
telephone redemption request is received determines the "date of 
tender" as discussed below.  The redemption proceeds will be 
mailed within three business days following the telephone 
redemption request.  Only Units held in the name of individuals 
may be redeemed by telephone; accounts registered in broker name, 
or accounts of corporations or fiduciaries (including among 
others, trustees, guardians, executors and administrators) may 
not use the telephone redemption privilege.

                                    -169-

<PAGE>

On the third business day following the date of tender, the 
Unitholder will be entitled to receive in cash for each Unit 
tendered an amount equal to the Unit Value of such Trust 
determined by the Trustee, as of 4:00 p.m. eastern time, or as of 
any earlier closing time on a day on which the Exchange is 
scheduled in advance to close at such earlier time, on the date 
of tender as defined hereafter, plus accrued interest to, but not 
including, the third business day after the date of tender 
("REDEMPTION PRICE").  The price received upon redemption may be 
more or less than the amount paid by the Unitholder depending on 
the value of the Bonds on the date of tender.  Unitholders should 
check with the Trustee or their broker to determine the 
Redemption Price before tendering Units.

The "date of tender" is deemed to be the date on which the 
request for redemption of Units is received in proper form by the 
Trustee, except that as regards a redemption request received 
after 4:00 p.m. eastern time, or as of any earlier closing time 
on a day on which the Exchange is scheduled in advance to close 
at such earlier time, or on any day on which the Exchange is 
normally closed, the date of tender is the next day on which the 
Exchange is normally open for trading and such request will be 
deemed to have been made on such day and the redemption will be 
effected at the Redemption Price computed on that day.

Accrued interest paid on redemption will be withdrawn from 
the Interest Account of the appropriate Trust or, if the balance 
therein is insufficient, from the Principal Account of such 
Trust.  All other amounts paid on redemption shall be withdrawn 
from the Principal Account of the Trust.  The Trustee is 
empowered to sell underlying Bonds of a Trust in order to make 
funds available for redemption.  (See "HOW BONDS MAY BE REMOVED 
FROM THE TRUSTS.")  Units so redeemed shall be cancelled.  To the 
extent that Bonds are sold from a Trust, the size and diversity 
of such Trust will be reduced.  Such sales may be required at a 
time when Bonds would not otherwise be sold and might result in 
lower prices than might otherwise be realized.

The Redemption Price is determined on the basis of the BID 
prices of the Bonds in each Trust.

The right of redemption may be suspended and payment 
postponed for any period during which the Securities and Exchange 
Commission determines that trading in the municipal bond market 
is restricted or an emergency exists, as a result of which 
disposal or evaluation of the Bonds is not reasonably 
practicable, or for such other periods as the Securities and 
Exchange Commission may by order permit.

                                    -170-

<PAGE>

Under regulations issued by the Internal Revenue Service, 
the Trustee will be required to withhold a specified percentage 
of the principal amount of a Unit redemption if the Trustee has 
not been furnished the redeeming Unitholder's tax identification 
number in the manner required by such regulations.  Any amount so 
withheld is transmitted to the Internal Revenue Service and may 
be recovered by the Unitholder only when filing his or her tax 
return.  Under normal circumstances the Trustee obtains the 
Unitholder's tax identification number from the selling broker at 
the time the Certificate or Book Entry Return Confirmation is 
issued, and this number is printed on the Certificate or Book 
Entry Return Confirmation and on distribution statements.  If a 
Unitholder's tax identification number does not appear as noted 
above, or if it is incorrect, the Unitholder should contact the 
Trustee before redeeming Units to determine what action, if any, 
is required to avoid this "back-up withholding."

HOW UNITS MAY BE PURCHASED BY THE SPONSOR

The Trustee will notify the Sponsor of any tender of Units 
for redemption.  If the Sponsor's bid in the secondary market at 
that time equals or exceeds the Redemption Price it may purchase 
such Units by notifying the Trustee before the close of business 
on the second succeeding business day and by making payment 
therefor to the Unitholder not later than the day on which 
payment would otherwise have been made by the Trustee.  (See "HOW 
UNITS MAY BE REDEEMED WITHOUT CHARGE.")  The Sponsor's current 
practice is to bid at the Redemption Price in the secondary 
market.  Units held by the Sponsor may be tendered to the Trustee 
for redemption as any other Units.

HOW BONDS MAY BE REMOVED FROM THE TRUSTS

Bonds will be removed from a Trust as they mature or are 
redeemed by the issuers thereof.  See the "Schedule of 
Investments" in Part Two and "Selection of Bonds for Deposit in 
the Trusts" herein for a discussion of call provisions of Bonds 
in the Trusts.

The Indenture also empowers the Trustee to sell Bonds for 
the purpose of redeeming Units tendered by any Unitholder, and 
for the payment of expenses for which income may not be 
available.  Under the Indenture, the Sponsor is obligated to 
provide the Trustee with a current list of Bonds in each Trust to 
be sold in such circumstances.  In deciding which Bonds should be 
sold the Sponsor intends to consider, among other things, such 
factors as:  (1) market conditions; (2) market prices of the 
Bonds; (3) the effect on income distributions to Unitholders of 
the sale of various Bonds; (4) the effect on principal amount of 
underlying Bonds per Unit of the sale of various Bonds; (5) the 
financial condition of the issuers; and (6) the effect of the 
sale of various Bonds on the investment character of the Trust.  
Such sales, if required, could result in the sale of Bonds by the 
Trustee at prices less than original cost to the Trust.  To the 
extent Bonds are sold, the size and diversity of the Trust will 
be reduced.

                                    -171-

<PAGE>

In addition, the Sponsor is empowered to direct the Trustee 
to liquidate Bonds upon the happening of certain other events, 
such as default in the payment of principal and/or interest, an 
action of the issuer that will adversely affect its ability to 
continue payment of the principal of and interest on its Bonds, 
or an adverse change in market, revenue or credit factors 
affecting the investment character of the Bonds.  If a default in 
the payment of the principal of and/or interest on any of the 
Bonds occurs, and if the Sponsor fails to instruct the Trustee 
whether to sell or continue to hold such Bonds within 30 days 
after notification by the Trustee to the Sponsor of such default, 
the Indenture provides that the Trustee shall liquidate said 
Bonds forthwith and shall not be liable for any loss so incurred.  
The Sponsor may also direct the Trustee to liquidate Bonds in a 
Trust if the Bonds in the Trust are the subject of an advanced 
refunding, generally considered to be when refunding bonds are 
issued and the proceeds thereof are deposited in irrevocable 
trust to retire the refunded bonds on their redemption date.

Except for refunding securities that may be exchanged for 
Bonds under certain conditions specified in the Indenture, the 
Indenture does not permit either the Sponsor or the Trustee to 
acquire or deposit bonds either in addition to, or in 
substitution for, any of the Bonds initially deposited in the 
Trust.

INFORMATION ABOUT THE TRUSTEE

The Trustee is The Chase Manhattan Bank, 4 New York Plaza, 
New York, New York 10004.  The Trustee is subject to supervision 
and examination by the Federal Deposit Insurance Corporation, the 
Board of Governors of the Federal Reserve System and either the 
Comptroller of the Currency or state banking authorities.  In 
connection with the storage and handling of certain Bonds 
deposited in the Trusts, the Trustee may use the services of The 
Depository Trust Company.  These services would include 
safekeeping of the Bonds and coupon-clipping, computer book-entry 
transfer and institutional delivery services.  The Depository 
Trust Company is a limited purpose trust company organized under 
the Banking Law of the State of New York, a member of the Federal 
Reserve System and a clearing agency registered under the 
Securities Exchange Act of 1934, as amended.

LIMITATIONS ON LIABILITIES OF SPONSOR AND TRUSTEE

The Sponsor and the Trustee shall be under no liability to 
Unitholders for taking any action or for refraining from any 
action in good faith pursuant to the Indenture, or for errors in 
judgment, but shall be liable only for their own negligence, lack 
of good faith or willful misconduct.  The Trustee shall not be 
liable for depreciation or loss incurred by reason of the sale by 
the Trustee of any of the Bonds.  In the event of the failure of 
the Sponsor to act under the Indenture, the Trustee may act 
thereunder and shall not be liable for any action taken by it in 
good faith under the Indenture.

The Trustee shall not be liable for any taxes or other 
governmental charges imposed upon or in respect of the Bonds or 
upon the interest thereon or upon it as Trustee under the 
Indenture or upon or in respect of any Trust which the Trustee 
may be required to pay under any present or future law of the 
United States of America or of any other taxing authority having 
jurisdiction.  In addition, the Indenture contains other 
customary provisions limiting the liability of the Trustee.

                                    -172-

<PAGE>

SUCCESSOR TRUSTEES AND SPONSORS

The Trustee or any successor trustee may resign by executing 
an instrument of resignation in writing and filing same with the 
Sponsor and mailing a copy of a notice or resignation to all 
Unitholders then of record.  Upon receiving such notice, the 
Sponsor is required to promptly appoint a successor trustee.  If 
the Trustee becomes incapable of acting or is adjudged a bankrupt 
or insolvent, or a receiver or other public officer shall take 
charge of its property or affairs, the Sponsor may remove the 
Trustee and appoint a successor by written instrument.  The 
resignation or removal of a trustee and the appointment of a 
successor trustee shall become effective only when the successor 
trustee accepts its appointment as such.  Any successor trustee 
shall be a corporation authorized to exercise corporate trust 
powers, having capital, surplus and undivided profits of not less 
than $5,000,000.  Any corporation into which a trustee may be 
merged or with which it may be consolidated, or any corporation 
resulting from any merger or consolidation to which a trustee 
shall be a party, shall be the successor trustee.

If upon resignation of a trustee no successor has been 
appointed and has accepted the appointment within 30 days after 
notification, the retiring trustee may apply to a court of 
competent jurisdiction for the appointment of a successor.

If the Sponsor fails to undertake any of its duties under 
the Indenture, and no express provision is made for action by the 
Trustee in such event, the Trustee may, in addition to its other 
powers under the Indenture, (1) appoint a successor sponsor, or 
(2) terminate the Indenture and liquidate the Trusts.

INFORMATION ABOUT THE SPONSOR

Since our founding in 1898, John Nuveen & Co. Incorporated 
has been synonymous with investments that withstand the test of 
time.  Today, we offer a broad range of investments designed for 
mature investors whose portfolio is the principal source of their 
ongoing financial security.  More than 1.3 million investors have 
entrusted Nuveen to help them maintain the lifestyle they 
currently enjoy.  The Sponsor is also principal underwriter of 
the registered open-end investment companies set forth herein 
under "Accumulation Plan" as well as for the Golden Rainbow A 
James Advised Mutual Fund, and acted as co-managing underwriter 
of Nuveen Municipal Value Fund, Inc., Nuveen California Municipal 
Value Fund, Inc., Nuveen New York Municipal Value Fund, Inc., 
Nuveen Municipal Income Fund, Inc., Nuveen Premium Income 
Municipal Fund, Inc., Nuveen Performance Plus Municipal Fund, 
Inc., Nuveen California Performance Plus Municipal Fund, Inc., 
Nuveen New York Performance Plus Municipal Fund, Inc., Nuveen 
Municipal Advantage Fund, Inc., Nuveen Municipal Market 
Opportunity Fund, Inc., Nuveen California Municipal Market 
Opportunity Fund, Inc., Nuveen Investment Quality Municipal Fund, 
Inc., Nuveen California Investment Quality Municipal Fund, Inc., 
Nuveen New York Investment Quality Municipal Fund, Inc., Nuveen 
Insured Quality Municipal Fund, Inc., Nuveen Florida Investment 
Quality Municipal Fund, Nuveen Pennsylvania Investment Quality 
Municipal Fund, Nuveen New Jersey Investment Quality Municipal 
Fund, Inc., and the Nuveen Select Quality Municipal Fund, Inc., 
Nuveen California Select Quality Municipal Fund, Inc., Nuveen New 
York Select Quality Municipal Fund, Inc., Nuveen Quality Income 
Municipal Fund, Inc., Nuveen Insured Municipal Opportunity Fund, 
Inc., Nuveen Florida Quality Income Municipal Fund, Nuveen 
Michigan Quality Income Municipal Fund, Inc., Nuveen Ohio Quality 
Income Municipal Fund, Inc., Nuveen Texas Quality Income 
Municipal Fund, Nuveen California Quality Income Municipal Fund, 
Inc., Nuveen New York Quality Income Municipal Fund, Inc., Nuveen 
Premier Municipal Income Fund, Inc., Nuveen Premier Insured 
Municipal Income Fund, Inc., Nuveen Select Tax-Free Income 

                                    -173-

<PAGE>

Portfolio, Nuveen Select Tax-Free Income Portfolio 2, Nuveen 
Insured California Select Tax-Free Income Portfolio, Nuveen 
Insured New York Select Tax-Free Income Portfolio, Nuveen Premium 
Income Municipal Fund 2, Inc., Nuveen Select Tax-Free Income 
Portfolio 3, Nuveen Select Maturities Municipal Fund, Nuveen 
Insured California Premium Income Municipal Fund, Inc., Nuveen 
Arizona Premium Income Municipal Fund, Inc., Nuveen Insured 
Florida Premium Income Municipal Fund, Nuveen Michigan Premium 
Income Municipal Fund, Inc., Nuveen New Jersey Premium Income 
Municipal Fund, Inc., Nuveen Insured New York Premium Income 
Municipal Fund, Inc., Nuveen Premium Income Municipal Fund 4, 
Inc., Nuveen Pennsylvania Premium Income Municipal Fund 2, Nuveen 
Maryland Premium Income Municipal Fund, Nuveen Virginia Premium 
Income Municipal Fund, Nuveen Massachusetts Premium Income 
Municipal Fund, Nuveen Insured California Premium Income 
Municipal Fund 2, Inc., Nuveen Washington Premium Income 
Municipal Fund, Nuveen Georgia Premium Income Municipal Fund, 
Nuveen Missouri Premium Income Municipal Fund, Nuveen Connecticut 
Premium Income Municipal Fund, Nuveen North Carolina Premium 
Income Municipal Fund, Nuveen California Premium Income Municipal 
Fund, Nuveen Insured Premium Income Municipal Fund 2, all 
registered closed-end management investment companies.  These 
registered open-end and closed-end investment companies currently 
have approximately $35 billion in securities under management.  
To meet the unique circumstances and financial planning needs of 
mature investors, Nuveen offers a wide array of taxable and tax-
free investment products-- including equity and fixed-income 
mutual funds, unit trusts, exchange-traded funds, customized 
asset management services and cash management products.  Nuveen 
is a subsidiary of The John Nuveen Company which, in turn, is 
approximately 78% owned by the St. Paul Companies, Inc. ("St. 
Paul").  St. Paul is located in St. Paul, Minnesota and is 
principally engaged in providing property-liability insurance 
through subsidiaries.  Nuveen is a member of the National 
Association of Securities Dealers, Inc. and the Securities 
Industry Association and has its principal offices located in 
Chicago (333 W. Wacker Drive).  Nuveen maintains 11 regional 
offices.

To help advisers and investors better understand and more 
efficiently use an investment in the Trust to reach their 
investment goals, the Sponsor may advertise and create specific 
investment programs and systems.  For example, such activities 
may include presenting information on how to use an investment in 
the Trust, alone or in combination with an investment in other 
mutual funds or unit investment trusts sponsored by Nuveen, to 
accumulate assets for future education needs or periodic payments 
such as insurance premiums.  The Sponsor may produce software or 
additional sales literature to promote the advantages of using 
the Trust to meet these and other specific investor needs.

The Sponsor offers a program of advertising support to 
registered broker-dealer firms, banks and bank affiliates 
("FIRMS") that sell Trust Units or shares of Nuveen Open-End 
Mutual Funds (excluding money-market funds) ("FUNDS").  Under 
this program, the Sponsor will pay or reimburse the Firm for up 
to one half of specified media costs incurred in the placement of 
advertisements which jointly feature the Firm and the Nuveen 
Funds and Trusts.  Reimbursements to the Firm will be based on 
the number of the Firm's registered representatives who have sold 
Fund Shares and/or Trust Units during the prior calendar year 
according to an established schedule.  Reimbursements under this 
program will be made by the Sponsor and not by the Funds or 
Trusts.

                                    -174-

<PAGE>

AMENDMENT AND TERMINATION OF INDENTURE

The Indenture may be amended by the Trustee and the Sponsor 
without the consent of any of the Unitholders (1) to cure any 
ambiguity or to correct or supplement any provision thereof which 
may be defective or inconsistent, or (2) to make such other 
provisions as shall not adversely affect the Unitholders, 
PROVIDED, HOWEVER, that the Indenture may not be amended to 
increase the number of Units in a Trust or to permit the deposit 
or acquisition of bonds either in addition to, or in substitution 
for any of the Bonds initially deposited in a Trust except the 
substitution of refunding bonds under certain circumstances.  The 
Trustee shall advise the Unitholders of any amendment promptly 
after execution thereof.

A Trust may be liquidated at any time by the written consent 
of 100% of the Unitholders or by the Trustee when the value of 
such Trust, as shown by any evaluation, is less than 20% of the 
original principal amount of the Trust and will be liquidated by 
the Trustee in the event that Units not yet sold aggregating more 
than 60% of the Units originally created are tendered for 
redemption by the Sponsor thereby reducing the net worth of the 
Trust to less than 40% of the principal amount of the Bonds 
originally deposited in the portfolio.  The sale of Bonds from 
the Trusts upon termination may result in realization of a lesser 
amount than might otherwise be realized if such sale were not 
required at such time.  For this reason, among others, the amount 
realized by a Unitholder upon termination may be less than the 
principal amount of Bonds originally represented by the Units 
held by such Unitholder.  The Indenture will terminate upon the 
redemption, sale or other disposition of the last Bond held 
thereunder, but in no event shall it continue beyond the end of 
the calendar year preceding the fiftieth anniversary of its 
execution for National and State Trusts, beyond the end of the 
calendar year preceding the twentieth anniversary of its 
execution for Long Intermediate, and Intermediate Trusts or 
beyond the end of the calendar year preceding the tenth 
anniversary of its execution for Short Intermediate and Short 
Term Trusts.

Written notice of any termination specifying the time or 
times at which Unitholders may surrender their Certificates, if 
any, for cancellation shall be given by the Trustee to each 
Unitholder at the address appearing on the registration books of 
the Trust maintained by the Trustee.  Within a reasonable time 
thereafter, the Trustee shall liquidate any Bonds in the Trust 
then held and shall deduct from the assets of the Trust any 
accrued costs, expenses or indemnities provided by the Indenture 
which are allocable to such Trust, including estimated 
compensation of the Trustee and costs of liquidation and any 
amounts required as a reserve to provide for payment of any 
applicable taxes or other governmental charges.  The Trustee 
shall then distribute to Unitholders of such Trust their pro rata 
share of the balance of the Interest and Principal Accounts.  
With such distribution, the Unitholders shall be furnished a 
final distribution statement, in substantially the same form as 
the annual distribution statement, of the amount distributable.  
At such time as the Trustee in its sole discretion shall 
determine that any amounts held in reserve are no longer 
necessary, it shall make distribution thereof to Unitholders in 
the same manner.

                                    -175-

<PAGE>

LEGAL OPINION

The legality of the Units offered hereby has been passed 
upon by Chapman and Cutler, 111 West Monroe Street, Chicago, 
Illinois  60603.  Special counsel for the Trusts for respective 
state matters are named in "Tax Status of Unitholders" herein.  
Carter, Ledyard & Milburn, 2 Wall Street, New York, New York  
10005, act as counsel for the Trustee with respect to the Trusts 
and, in the absence of a New York Trust from a Series, as special 
New York tax counsel for the Trusts.

AUDITORS

The "Statement of Condition" and the "Schedule of 
Investments" for each Trust in a Series and the related 
"Statement of Operations" and "Statement of Changes in Condition" 
and changes in the Trust Units have been audited by Arthur 
Andersen LLP, independent public accountants, as indicated in 
their report in Part Two of this Prospectus with information 
pertaining to the specific Trusts in the Series to which such 
report relates, and are set forth in reliance upon the authority 
of said firm as experts in giving said report.

DESCRIPTION OF RATINGS (AS PUBLISHED BY THE RATING COMPANIES)

STANDARD & POOR'S CORPORATION.  A description of the 
applicable Standard & Poor's Corporation rating symbols and their 
meanings follows:

A Standard & Poor's rating is a current assessment of the 
creditworthiness of an obligor with respect to a specific debt 
obligation.  This assessment may take into consideration obligors 
such as guarantors, insurers or lessees.

The rating is not a recommendation to purchase, sell or hold 
a security, inasmuch as it does not comment as to market price or 
suitability for a particular investor.

The ratings are based on current information furnished by 
the issuer or obtained by Standard & Poor's from other sources it 
considers reliable.  Standard & Poor's does not perform an audit 
in connection with any rating and may, on occasion, rely on 
unaudited financial information.  The ratings may be changed, 
suspended or withdrawn as a result of changes in, or 
unavailability of, such information, or for other circumstances.

The ratings are based, in varying degrees, on the following 
considerations:

   I.   Likelihood of default -- capacity and willingness of the 
        obligor as to the timely payment of interest and 
        repayment of principal in accordance with the terms of 
        the obligation;

                                    -176-

<PAGE>

  II.   Nature of and provisions of the obligation; and

 III.   Protection afforded by, and relative position of, the 
        obligation in the event of bankruptcy, reorganization 
        or other arrangements under the laws of bankruptcy and 
        other laws affecting creditors' rights.

AAA - This is the highest rating assigned by Standard & 
Poor's to a debt obligation.  Capacity to pay interest and repay 
principal is extremely strong.

AA - Bonds rated AA have a very strong capacity to pay 
interest and repay principal, and differ from the highest rated 
issues only in small degree.

A - Bonds rated A have a strong capacity to pay interest and 
repay principal, although they are somewhat more susceptible to 
the adverse effect of changes in circumstances and economic 
conditions than bonds in higher rated categories.

BBB - Bonds rated BBB are regarded as having an adequate 
capacity to pay interest and repay principal.  Whereas they 
normally exhibit adequate protection parameters, adverse economic 
conditions or changing circumstances are more likely to lead to a 
weakened capacity to pay interest and repay principal for bonds 
in this category than for bonds in the higher rated categories.

PLUS (+) OR MINUS (-):  The ratings from "AA" to "BB" may be 
modified by the addition of a plus or minus sign to show relative 
standing within the major rating categories.

PROVISIONAL RATINGS:  The letter "p" indicates that the 
rating is provisional.  A provisional rating assumes the 
successful completion of the project being financed by the 
issuance of bonds being rated and indicates that payment of debt 
service requirements is largely or entirely dependent upon the 
successful and timely completion of the project.  This rating, 
however, while addressing credit quality subsequent to completion 
of the project, makes no comment on the likelihood of, or the 
risk of default upon failure of, such completion.  Accordingly, 
the investor should exercise his own judgment with respect to 
such likelihood and risk.

NOTE RATINGS:  A Standard & Poor's note rating reflects the 
liquidity concerns and market access risks unique to notes.  
Notes due in 3 years or less will likely receive a note rating.  
Notes maturing beyond 3 years will most likely receive a long-
term debt rating.

Note rating symbols are as follows:

     SP-1    Very strong or strong capacity to pay principal and 
             interest.  Those issues determined to possess 
             overwhelming safety characteristics will be given a 
             plus (+) designation.

     SP-2    Satisfactory capacity to pay principal and interest.

                                    -177-

<PAGE>

MOODY'S INVESTORS SERVICE, INC.  A brief description of the 
applicable Moody's Investors Service, Inc. rating symbols and 
their meanings follows:

Aaa - Bonds which are rated Aaa are judged to be the best 
quality.  They carry the smallest degree of investment risk and 
are generally referred to as "gilt edge."  Interest payments are 
protected by a large or by an exceptionally stable margin and 
principal is secure.  While the various protective elements are 
likely to change, such changes as can be visualized are most 
unlikely to impair the fundamentally strong position of such 
issues.  Their safety is so absolute that, with the occasional 
exception of oversupply in a few specific instances, 
characteristically, their market value is affected solely by 
money market fluctuations.

Aa - Bonds which are rated Aa are judged to be of high 
quality by all standards.  Together with the Aaa group they 
comprise what are generally known as high grade bonds.  They are 
rated lower than the best bonds because margins of protection may 
not be as large as in Aaa securities or fluctuations of 
protective elements may be of greater amplitude or there may be 
other elements present which make the long-term risks appear 
somewhat larger than in Aaa securities.  Their market value is 
virtually immune to all but money market influences, with the 
occasional exception of oversupply in a few specific instances.

A - Bonds which are rated A possess many favorable 
investment attributes and are to be considered as upper medium 
grade obligations.  Factors giving security to principal and 
interest are considered adequate, but elements may be present 
which suggest a susceptibility to impairment sometime in the 
future.  The market value of A-rated bonds may be influenced to 
some degree by economic performance during a sustained period of 
depressed business conditions, but, during periods of normalcy, 
A-rated bonds frequently move in parallel with Aaa and Aa 
obligations, with the occasional exception of oversupply in a few 
specific instances.

Moody's bond rating symbols may contain numerical modifiers 
of a generic rating classification.  The modifier 1 indicates 
that the bond ranks at the high end of its category; the modifier 
2 indicates a mid-range ranking; and the modifier 3 indicates 
that the issue ranks in the lower end of its generic rating 
category.

Baa - Bonds which are rated Baa are considered as medium 
grade obligations, I.E., they are neither highly protected nor 
poorly secured.  Interest payments and principal security appear 
adequate for the present but certain protective elements may be 
lacking or may be characteristically unreliable over any great 
length of time.  Such bonds lack outstanding investment 
characteristics and in fact have speculative characteristics as 
well.  The market value of Baa-rated bonds is more sensitive to 
changes in economic  circumstances, and aside from occasional 
speculative factors applying to some bonds of this class, Baa 
market valuations move in parallel with Aaa, Aa and A obligations 
during periods of economic normalcy, except in instances of 
oversupply.

                                    -178-

<PAGE>

Con.(-) - Bonds for which the security depends upon the 
completion of some act or the fulfillment of some condition are 
rated conditionally.  These are bonds secured by (a) earnings of 
projects under construction, (b) earnings of projects unseasoned 
in operation experience, (c) rentals which begin when facilities 
are completed, or (d) payments to which some other limiting 
condition attaches.  Parenthetical rating denotes probable credit 
stature upon completion of construction or elimination of basis 
of condition.

NOTE RATINGS:

     MIG 1 -   This designation denotes best quality.  There is 
               present strong protection by established cash flows, 
               superior liquidity support or demonstrated broad-
               based access to the market for refinancing.

     MIG 2 -   This designation denotes high quality.  Margins of 
               protection are ample although not so large as in the 
               preceding group.

FITCH INVESTORS SERVICE, INC.  A brief description of the 
applicable Fitch Investors Service, Inc. rating symbols and their 
meanings follow:

AAA--Bonds considered to be investment grade and of the 
highest credit quality.  The obligor has an exceptionally strong 
ability to pay interest and repay principal, which is unlikely to 
be affected by reasonably foreseeable events.

AA--Bonds considered to be investment grade and of very high 
credit quality.  The obligor's ability to pay interest and repay 
principal is very strong, although not quite as strong as bonds 
rated AAA.  Bonds rated in the AAA and AA categories are not 
significantly vulnerable to foreseeable future developments.

A--Bonds considered to be investment grade and of high credit 
quality.  The obligor's ability to pay interest and repay 
principal is considered to be strong, but may be more vulnerable 
to adverse changes in economic conditions and circumstances than 
bonds with higher ratings.

BBB--Bonds considered to be investment grade and of 
satisfactory credit quality.  The obligor's ability to pay 
interest and repay principal is considered to be adequate.  
Adverse changes in economic conditions and circumstances, 
however, are more likely to have adverse impact on these bonds, 
and therefore impair timely payment.  The likelihood that the 
ratings of these bonds will fall below investment grade is higher 
than for bonds with higher ratings.

To provide more detailed indications of credit quality, the 
AA, A and BBB ratings may be modified by the addition of a plus 
or minus sign to show relative standing within these major rating 
categories.

Note Ratings:

     FIN-1   Notes assigned this rating are regarded as having the 
             strongest degree of assurance for timely payment.

     FIN-2   Notes assigned this rating reflect a degree of 
             assurance for timely payment only slightly less in 
             degree than the highest category.

                                    -179-

<PAGE>

                                               Prospectus Part One must be 
                                               accompanied by Part Two

Sponsor                                        John Nuveen & Co. Incorporated
                                               333 West Wacker Drive
                                               Chicago, Illinois  60606-1286

Trustee                                        The Chase Manhattan Bank
                                               4 New York Plaza
                                               New York, New York  10004-2413
                                               800/257-8787

Legal Counsel to Sponsor                       Chapman and Cutler
                                               111 West Monroe Street
                                               Chicago, Illinois  60603

Legal Counsel to Trustee                       Carter, Ledyard & Milburn
                                               2 Wall Street
                                               New York, New York  10005

Independent Public
  Accountants for the Trust                    Arthur Andersen LLP
                                               33 West Monroe Street
                                               Chicago, Illinois  60603

____________________

Except as to statements made herein furnished by the 
Trustee, the Trustee has assumed no responsibility for the 
accuracy, adequacy and completeness of the information contained 
in this Prospectus.

This Prospectus does not contain all of the information set 
forth in the registration statement and exhibits relating 
thereto, filed with the Securities and Exchange Commission, 
Washington, D.C., under the Securities Act of 1933, as amended, 
and to which reference is made.

No person is authorized to give any information or to make 
any representations not contained in this Prospectus or in 
supplementary sales literature prepared by the Sponsor, and any 
information or representation not contained herein must not be 
relied upon as having been authorized by either the Trusts, the 
Trustee or the Sponsor.  This Prospectus does not constitute an 
offer to sell, or a solicitation of an offer to buy, securities 
in any State to any person to whom it is not lawful to make such 
offer in such state.  The Trusts are registered as Unit 
Investment Trusts under the Investment Company Act of 1940, as 
amended.  Such registration does not imply that the Trusts or any 
of their Units have been guaranteed, sponsored, recommended or 
approved by the United States or any State or agency or officer 
thereof.

                                    -180-

     <PAGE>
 
 
                                   SEC FILE NO.  33-44843
                                 40 ACT FILE NO.  811-2271
 
 
                    SECURITIES AND EXCHANGE COMMISSION
                          WASHINGTON, D.C.  20549
 
 
                              POST-EFFECTIVE
                              AMENDMENT NO. 6
                                     TO
                                  FORM S-6
 
 
For registration under the Securities Act of 1933 of Securities of Unit
Investment Trusts registered on Form N-8B-2
 
            Nuveen Tax-Free Unit Trust, Series 641           (fORMERLY KNOWN
As Nuveen Tax-Exempt Unit Trust)
 
                         JOHN NUVEEN & CO. INCORPORATED
                               (Name of Depositor)
 
 
                            333 West Wacker Drive
                            Chicago, Illinois  60606
             (Complete address of Depositor's Principal Executive Offices)
 
 
John Nuveen & Co., Incorporated          Chapman & Cutler
 Attention:  Gifford R. Zimmerman         Attention:  Eric F. Fess
 333 West Wacker Drive                    111 West Monroe Street
 Chicago, Illinois  60606                 Chicago, Illinois  60603
            (Name and complete address of Agents for Service)
 
 
 
 
An indefinite number of Units has been registered pursuant to Rule 24F-2
promulgated under the Investment Company Act of 1940, as amended.  On February
28, 1990, a Rule 24F-2 Notice with respect to this Series was filed with the
Securities and Exchange Commission.
 
It is proposed that this filing will become effective (check appropriate box)
 
 
(     )  Immediately upon filing pursuant to paragraph (B)
 (  X  )  On July  1, 1998 pursuant to paragraph (B) of Rule 485
 (     )  60 days after filing pursuant to paragraph (A)
 (     )  On (date) pursuant to paragraph (A) of Rule (485 or 486)
 
 
(     )  Check box if it is proposed that this filing will become
          effective on (date) at (time) pursuant to Rule 487.
 
 
 
 
 
 
          Contents of Post-Effective Amendment
                of Registration Statement
 
 
     This Post-Effective Amendment of Registration Statement comprises the
following papers and documents:
 
                 The Facing Sheet
 
 
                 The Prospectus
 
 
                 The Signatures
 
 
                 The Consent of Independent Accounts
 
 
Part One of the Registrant's Prospectus, filed separately, is incorporated by
this Reference hereto.
 
 
      PAGE   2
 
 
Tax-Free Unit Trust
 
 
Series 641
 
 
National Traditional Trust 510                        125,938.020 Units
Virginia Traditional Trust 266                         42,167.336 Units
National Insured Trust 237                            212,182.487 Units
California Insured Trust 193                           54,977.035 Units
Florida Insured Trust 161                              43,720.848 Units
Massachusetts Insured Trust 88                         43,443.158 Units
New York Insured Trust 183                             41,017.658 Units
Pennsylvania Insured Trust 153                         49,013.150 Units
 
Prospectus - Part Two
 Revision Date July  1, 1998

Note: This Prospectus Part Two may not be distributed unless accompanied by
Part One.
 
Currently Offered at Public Offering Price plus interest accrued to the date
of settlement.  Minimum purchase - either $5,000 or 50 Units, whichever is
less.
 
THE UNITS of fractional undivided interest in the Nuveen Tax-Free Unit Trust
being offered hereby are issued and outstanding Units that have been
reacquired by John Nuveen & Co.  Incorporated either by purchase of Units
tendered to the Trustee for redemption or by purchase in the open market.  The
price paid in each instance was not less than the Redemption Price determined
as provided in Part One under the caption "How Units May Be Redeemed Without
Charge."  The Units are being offered at the Public Offering Price computed in
the manner described in Part One under the caption "Public Offering Price."
Any profit or loss resulting from the sale of Units will accrue to John Nuveen
& Co.  Incorporated and no proceeds from the sale will be received by the
Trust.
 
 
THE NUVEEN TAX-FREE UNIT TRUST consists of a number of underlying separate
unit investment trusts, each of which contains a diversified portfolio of
interest-bearing obligations issued by or on behalf of the states (or in the
case of State Trusts, primarily by or on behalf of the State for which such
State Trust is named) and counties, municipalities, authorities and political
subdivisions thereof, the interest on which is, in the opinion of bond counsel
to each issuer, exempt from all Federal income tax and, in the case of a State
Trust, from State income taxes in the State for which such State Trust is
named.  All Bonds in each Trust were rated in the category "A" or better by
Standard & Poor's Corporation or Moody's Investors Service, Inc. on the Date
of Deposit ("BBB" or "Baa", respectively, or better by such services in the
case of National Traditional Trust 76 and earlier National Traditional
Trusts). Current ratings, if any, on Bonds in a Trust are set forth in the
Schedule of Investments for such trust herein.
 
 
THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE COMMISSION
OR ANY STATE SECURITIES COMMISSION PASSED UPON THE ACCURACY OR ADEQUACY OF
THIS PROSPECTUS.  ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.
 
 
      PAGE   3
<PAGE>
<TABLE>
 
 
                                 ESSENTIAL INFORMATION REGARDING THE TRUST(S)
                                           As Of April 30, 1998
                          Sponsor and Evaluator.......John Nuveen & Co. Incorporated
                          Trustee.................The Chase Manhattan Bank, N.A.
The income, expense and distribution data set forth below have been calculated for Unitholders electing to receive monthly
distributions.  Unitholders choosing distributions quarterly or semi-annually will receive a slightly higher net annual interest
income because of the lower Trustee's fees and expenses under such plans.
 
<CAPTION>
                                                         National            Virginia
                                                    Traditional Trust   Traditional Trust    National Insured
                                                           510                 266              Trust 237
- -------------------------------------------------  ------------------  ------------------  ------------------
<S>                                                 <C>                 <C>                 <C>

Principal Amount of Bonds in Trust...............   $   12,160,000      $    4,200,000      $   21,255,000
Number of Units..................................      124,968.757          41,926.336         211,422.306
Fractional Undivided Interest in
  Trust Per Unit.................................   1/ 124,968.757      1/  41,926.336      1/ 211,422.306
Public Offering Price ---
  Less then 1,000 Units
    Aggregate Bid Price of Bonds in Trust........   $   13,137,548      $    4,513,807      $   22,773,990
    Plus Sales Charge <F1>.......................   $      401,522      $      113,243      $      597,585
      Total......................................   $   13,539,070      $    4,627,050      $   23,371,575
    Divided by Number of Units...................   $    108.34         $    110.36         $    110.54
    Plus Cash Per Unit <F2>......................   $(     0.00)        $(     0.05)        $(     0.01)
    Public Offering Price Per Unit <F3>..........   $    108.34         $    110.31         $    110.53
Redemption Price Per Unit (exclusive of
  accrued interest)..............................   $    105.13         $    107.61         $    107.70
Sponsor's Repurchase Price Per Unit
  (exclusive of accrued interest)................   $    105.13         $    107.61         $    107.70
Excess of Public Offering Price Per Unit
  over Redemption Price Per Unit.................   $      3.21         $      2.70         $      2.83
Excess of Public Offering Price per Unit over
  Sponsor's Repurchase price Per Unit............   $      3.21         $      2.70         $      2.83
    Par Value Per Unit <F4>......................   $     98.15         $    101.11         $    101.16
Calculation of Net Annual Interest Income
  Per Unit
    Annual Interest Income.......................   $      6.4962       $      6.5539       $      6.5749
    Less Estimated Annual Expense................   $      0.1419       $      0.1542       $      0.1461
    Net Annual Interest Income...................   $      6.3543       $      6.3997       $      6.4288
Daily Rate of Accrual Per Unit...................   $      0.01765      $      0.01778      $      0.01786
Trustee's Annual Fee per $1000 principal (6).....   $      1.0800       $      1.0800       $      1.1200
Estimated Current Return <F5>....................          5.87%               5.80%               5.82%
Estimated Long Term Return <F5>..................          4.28%               3.95%               4.38%
Evaluations for purpose of sale, purchase or redemption of Units are made as of the close of trading on the New York Stock Exchange
next following receipt by John Nuveen & Co. Incorporated of an order for a sale or purchase of units or receipt by United States
Trust Company of New York of units tendered for redemption.
 
- -------------------------------------------------------------------------------------------------------------
<F1>
(1)      See "Public Offering Price" in Part One for the method by which the
sales charge is calculated.
<F2>
(2)   This amount represents cash held by the Trust (or an advancement of
cash to the Trust by the Trustee) which may amount to less than $.01 per Unit
and is added to (or deducted from) the Public Offering Price.
<F3>
(3)   Units are offered at the Public Offering Price plus accrued interest to
the date of settlement (three business days after purchase).  On the above
date there was added to the Public Offering Price of the National Traditional
Trust 510, Virginia Traditional Trust 266 and National Insured Trust 237,
respectively, $108.34, $110.31 and $110.53, accrued interest to the settlement
date of $1.01, $.91 and $1.01, for a total price of $109.35, $111.22 and
$111.54, respectively.
<F4>
(4)   Par value per Unit is each Unit's pro rata share of aggregate principal
amount of Bonds in the Trust adjusted to reflect cash, if any, held in or
advanced to the Principal Account.
<F5>
(5)   See "Estimated Long Term Return and Estimated Current Return" in Part
One for an explanation of these returns.
<F6>
(6)  Notwithstanding anything to the contrary in Part One, the Trustee's
Annual Fee is set forth herein.  The Trustee's Annual Fee per $1000 principal
amount of Bonds set forth above is calculated for Unitholders electing the
monthly plan of distribution. The Trustee's Annual Fee per $1000 principal
amount of Bonds for National Traditional Trust 510, Virginia Traditional Trust
266 and National Insured Trust 237 will be $0.7600,$0.7600 and $0.8000, under
the quarterly distribution option and $0.5700,$0.5700 and $0.6100, under the
semi-annual distribution option.
 
 
 
      PAGE   4
<PAGE>
 
 
                                 ESSENTIAL INFORMATION REGARDING THE TRUST(S)
                                           As Of April 30, 1998
                          Sponsor and Evaluator.......John Nuveen & Co. Incorporated
                          Trustee.................The Chase Manhattan Bank, N.A.
The income, expense and distribution data set forth below have been calculated for Unitholders electing to receive monthly
distributions.  Unitholders choosing distributions quarterly or semi-annually will receive a slightly higher net annual interest
income because of the lower Trustee's fees and expenses under such plans.
 
<CAPTION>
                                                    California Insured   Florida Insured      Massachusetts
                                                        Trust 193           Trust 161        Insured Trust 88
- -------------------------------------------------  ------------------  ------------------  ------------------
<S>                                                 <C>                 <C>                 <C>

Principal Amount of Bonds in Trust...............   $    5,460,000      $    4,315,000      $    4,370,000
Number of Units..................................       54,041.938          42,785.848          43,443.158
Fractional Undivided Interest in
  Trust Per Unit.................................   1/  54,041.938      1/  42,785.848      1/  43,443.158
Public Offering Price ---
  Less then 1,000 Units
    Aggregate Bid Price of Bonds in Trust........   $    5,770,382      $    4,509,674      $    4,601,851
    Plus Sales Charge <F1>.......................   $      155,434      $      105,166      $      127,619
      Total......................................   $    5,925,816      $    4,614,840      $    4,729,470
    Divided by Number of Units...................   $    109.65         $    107.86         $    108.87
    Plus Cash Per Unit <F2>......................   $      0.05         $(     0.19)        $(     0.02)
    Public Offering Price Per Unit <F3>..........   $    109.70         $    107.67         $    108.85
Redemption Price Per Unit (exclusive of
  accrued interest)..............................   $    106.82         $    105.21         $    105.91
Sponsor's Repurchase Price Per Unit
  (exclusive of accrued interest)................   $    106.82         $    105.21         $    105.91
Excess of Public Offering Price Per Unit
  over Redemption Price Per Unit.................   $      2.88         $      2.46         $      2.94
Excess of Public Offering Price per Unit over
  Sponsor's Repurchase price Per Unit............   $      2.88         $      2.46         $      2.94
    Par Value Per Unit <F4>......................   $    101.57         $    101.25         $    101.32
Calculation of Net Annual Interest Income
  Per Unit
    Annual Interest Income.......................   $      6.3155       $      6.2952       $      6.4288
    Less Estimated Annual Expense................   $      0.1545       $      0.1618       $      0.1601
    Net Annual Interest Income...................   $      6.1610       $      6.1334       $      6.2687
Daily Rate of Accrual Per Unit...................   $      0.01711      $      0.01704      $      0.01741
Trustee's Annual Fee per $1000 principal (6).....   $      1.1200       $      1.1200       $      1.1200
Estimated Current Return <F5>....................          5.62%               5.70%               5.76%
Estimated Long Term Return <F5>..................          3.85%               3.86%               3.86%
Evaluations for purpose of sale, purchase or redemption of Units are made as of the close of trading on the New York Stock Exchange
next following receipt by John Nuveen & Co. Incorporated of an order for a sale or purchase of units or receipt by United States
Trust Company of New York of units tendered for redemption.
 
- -------------------------------------------------------------------------------------------------------------
<F1>
(1)      See "Public Offering Price" in Part One for the method by which the
sales charge is calculated.
<F2>
(2)   This amount represents cash held by the Trust (or an advancement of
cash to the Trust by the Trustee) which may amount to less than $.01 per Unit
and is added to (or deducted from) the Public Offering Price.
<F3>
(3)   Units are offered at the Public Offering Price plus accrued interest to
the date of settlement (three business days after purchase).  On the above
date there was added to the Public Offering Price of the California Insured
Trust 193, Florida Insured Trust 161 and Massachusetts Insured Trust 88,
respectively, $109.70, $107.67 and $108.85, accrued interest to the settlement
date of $.97, $.98 and $.89, for a total price of $110.67, $108.65 and
$109.74, respectively.
<F4>
(4)   Par value per Unit is each Unit's pro rata share of aggregate principal
amount of Bonds in the Trust adjusted to reflect cash, if any, held in or
advanced to the Principal Account.
<F5>
(5)   See "Estimated Long Term Return and Estimated Current Return" in Part
One for an explanation of these returns.
<F6>
(6)  Notwithstanding anything to the contrary in Part One, the Trustee's
Annual Fee is set forth herein.  The Trustee's Annual Fee per $1000 principal
amount of Bonds set forth above is calculated for Unitholders electing the
monthly plan of distribution. The Trustee's Annual Fee per $1000 principal
amount of Bonds for California Insured Trust 193, Florida Insured Trust 161
and Massachusetts Insured Trust 88 will be $0.8000,$0.8000 and $0.8000, under
the quarterly distribution option and $0.6100,$0.6100 and $0.6100, under the
semi-annual distribution option.
 
 
 
      PAGE   5
<PAGE>
 
 
                                 ESSENTIAL INFORMATION REGARDING THE TRUST(S)
                                           As Of April 30, 1998
                          Sponsor and Evaluator.......John Nuveen & Co. Incorporated
                          Trustee.................The Chase Manhattan Bank, N.A.
The income, expense and distribution data set forth below have been calculated for Unitholders electing to receive monthly
distributions.  Unitholders choosing distributions quarterly or semi-annually will receive a slightly higher net annual interest
income because of the lower Trustee's fees and expenses under such plans.
 
<CAPTION>
                                                                         New York Insured      Pennsylvania
                                                                            Trust 183       Insured Trust 153
- ---------------------------------------------------------------------  ------------------  ------------------
<S>                                                                     <C>                 <C>

Principal Amount of Bonds in Trust...................................   $    4,120,000      $    4,750,000
Number of Units......................................................       40,662.658          48,666.150
Fractional Undivided Interest in
  Trust Per Unit.....................................................   1/  40,662.658      1/  48,666.150
Public Offering Price ---
  Less then 1,000 Units
    Aggregate Bid Price of Bonds in Trust............................   $    4,319,411      $    4,924,126
    Plus Sales Charge <F1>...........................................   $      106,514      $      126,586
      Total..........................................................   $    4,425,925      $    5,050,712
    Divided by Number of Units.......................................   $    108.84         $    103.78
    Plus Cash Per Unit <F2>..........................................   $      0.06         $(     0.00)
    Public Offering Price Per Unit <F3>..............................   $    108.90         $    103.78
Redemption Price Per Unit (exclusive of
  accrued interest)..................................................   $    106.28         $    101.18
Sponsor's Repurchase Price Per Unit
  (exclusive of accrued interest)....................................   $    106.28         $    101.18
Excess of Public Offering Price Per Unit
  over Redemption Price Per Unit.....................................   $      2.62         $      2.60
Excess of Public Offering Price per Unit over
  Sponsor's Repurchase price Per Unit................................   $      2.62         $      2.60
    Par Value Per Unit <F4>..........................................   $    102.32         $     97.66
Calculation of Net Annual Interest Income
  Per Unit
    Annual Interest Income...........................................   $      6.5342       $      6.0821
    Less Estimated Annual Expense....................................   $      0.1668       $      0.1597
    Net Annual Interest Income.......................................   $      6.3674       $      5.9224
Daily Rate of Accrual Per Unit.......................................   $      0.01769      $      0.01645
Trustee's Annual Fee per $1000 principal (6).........................   $      1.1200       $      1.1200
Estimated Current Return <F5>........................................          5.85%               5.71%
Estimated Long Term Return <F5>......................................          3.86%               3.97%
Evaluations for purpose of sale, purchase or redemption of Units are made as of the close of trading on the New York Stock Exchange
next following receipt by John Nuveen & Co. Incorporated of an order for a sale or purchase of units or receipt by United States
Trust Company of New York of units tendered for redemption.
 
- -------------------------------------------------------------------------------------------------------------
<F1>
(1)      See "Public Offering Price" in Part One for the method by which the
sales charge is calculated.
<F2>
(2)   This amount represents cash held by the Trust (or an advancement of
cash to the Trust by the Trustee) which may amount to less than $.01 per Unit
and is added to (or deducted from) the Public Offering Price.
<F3>
(3)   Units are offered at the Public Offering Price plus accrued interest to
the date of settlement (three business days after purchase).  On the above
date there was added to the Public Offering Price of the New York Insured
Trust 183 and Pennsylvania Insured Trust 153, respectively, $108.90 and
$103.78, accrued interest to the settlement date of $.88 and $.86, for a total
price of $109.78 and $104.64, respectively.
<F4>
(4)   Par value per Unit is each Unit's pro rata share of aggregate principal
amount of Bonds in the Trust adjusted to reflect cash, if any, held in or
advanced to the Principal Account.
<F5>
(5)   See "Estimated Long Term Return and Estimated Current Return" in Part
One for an explanation of these returns.
<F6>
(6)  Notwithstanding anything to the contrary in Part One, the Trustee's
Annual Fee is set forth herein.  The Trustee's Annual Fee per $1000 principal
amount of Bonds set forth above is calculated for Unitholders electing the
monthly plan of distribution. The Trustee's Annual Fee per $1000 principal
amount of Bonds for New York Insured Trust 183 and Pennsylvania Insured Trust
153 will be $0.8000 and $0.8000, under the quarterly distribution option and
$0.6100 and $0.6100, under the semi-annual distribution option.
 
 
 
      PAGE   6
<PAGE>
 
 
                               Essential Information Regarding the Trust(s) on
                                         Date of Deposit (Continued)
 
General Information
 
Record Dates ................................................  See "Distributions to Unitholders" in Part One
Distribution Dates ..........................................  See "Distributions to Unitholders" in Part One
Minimum Principal Distribution .............................................................  $0.10 per Unit.
Date Trust Established ......................................................................  March 31, 1992
Mandatory Termination Date ........................  See "Amendment and Termination of Indenture" in Part One
Minimum Value of Trust ............................  See "Amendment and Termination of Indenture" in Part One
Sponsor's Annual Evaluation Fee .................................  $0.170 per $1000 principal amount of Bonds
</TABLE>
 
 
      PAGE   7
<PAGE>
 
<TABLE>
 
                            NUVEEN TAX-FREE UNIT TRUST
                          NATIONAL TRADITIONAL TRUST 510
                                   (Series 641)
 
                             Statement of Net Assets
                                February 28, 1998
 
<S>                                                                <C>
Assets:
     Investments in municipal securities,
       at market value (Cost $11,945,689) (Note 1) .............. $  13,370,781
     Cash .......................................................        35,757
     Accrued interest receivable ................................       194,597
                                                                  --------------
 
               Total assets ..................................... $  13,601,135
                                                                  --------------
 
Liabilities:
     Accrued trustee and evaluator fees ......................... $       2,502
                                                                  --------------
 
               Total liabilities ................................ $       2,502
                                                                  --------------
 
               Net assets, applicable to 125,938 units of
                 fractional undivided interest outstanding ...... $  13,598,633
                                                                  ==============
 
Net assets, represented by:
     Cost to original investors of 150,000 units sold ........... $  15,458,176
       Less initial underwriting commission (Note 1) ............  (    757,385)
                                                                  --------------
                                                                  $  14,700,791
     Less cost of 24,062 units redeemed .........................  (  2,497,665)
                                                                  --------------
                                                                  $  12,203,126
     Undistributed net investment income ........................       221,206
     Unrealized appreciation (depreciation) of investments ......     1,425,092
     Accumulated net realized gain (loss) from
       investment transactions ..................................       201,254
     Principal distributions to unitholders of proceeds
       from investment transactions .............................  (    452,045)
                                                                  --------------
                                                                  $  13,598,633
                                                                  ==============
 
Net asset value per unit:
                                                          Net Asset Value Per Unit
                                                    Before
             Type of                 Units         Accrued        Accrued
        Income Distribution       Outstanding      Interest       Interest         Total
     Monthly..................      84,891        $  106.22     $   1.48        $ 107.70
     Quarterly................      19,150           106.22         1.48          107.70
     Semi-Annual..............      21,897           106.22         3.08          109.30
                                ---------------  ============  ==============  ===========
                                   125,938
                                ===============
 
 
 
See accompanying notes to financial statements.
 
</TABLE>
 
 
      PAGE   8
<PAGE>
 
 
<TABLE>
                                         NUVEEN TAX-FREE UNIT TRUST
                                       NATIONAL TRADITIONAL TRUST 510
                                                (Series 641)
 
                             Statements of Operations and Changes in Net Assets
 
 
                                                                            Year Ended
                                                       ----------------------------------------------------
                                                         February 28,      February 28,      February 29,
                                                             1998              1997              1996
                                                       ----------------  ----------------  ----------------
Statement of Operations
 
<S>                                                    <C>               <C>               <C>

Investment income (Note 1):
  Interest income ...................................  $       850,614   $       937,278   $       953,898
                                                       ----------------  ----------------  ----------------
 
  Expenses (Note 3):
    Trustee fees and expenses .......................  $        15,161   $        15,775   $        15,745
    Evaluator fees ..................................            2,166             2,377             2,419
                                                       ----------------  ----------------  ----------------
 
        Total expenses ..............................  $        17,327   $        18,152   $        18,164
                                                       ----------------  ----------------  ----------------
 
            Net investment income ...................  $       833,287   $       919,126   $       935,734
                                                       ----------------  ----------------  ----------------
 
Realized and unrealized gain (loss) on investments
  (Note 1):
    Net realized gain (loss) from investment
      transactions ..................................  $       135,023   $        25,899   $        26,372
    Net change in unrealized appreciation or
      depreciation of investments ...................          157,124    (      236,317)          704,716
                                                       ----------------  ----------------  ----------------
 
            Net gain (loss) on investments ..........  $       292,147   $(      210,418)  $       731,088
                                                       ----------------  ----------------  ----------------
 
Net increase (decrease) in net assets
    from operations .................................  $     1,125,434   $       708,708   $     1,666,822
                                                       ================  ================  ================
 
 
Statement of Changes in Net Assets
Operations:
  Net investment income .............................  $       833,287   $       919,126   $       935,734
  Net realized gain (loss) from investment
    transactions (Note 1) ...........................          135,023            25,899            26,372
  Net change in unrealized appreciation or
    depreciation of investments .....................          157,124    (      236,317)          704,716
                                                       ----------------  ----------------  ----------------
 
      Net increase (decrease) in net assets
        from operations .............................  $     1,125,434   $       708,708   $     1,666,822
                                                       ----------------  ----------------  ----------------
 
Distributions to unitholders from:
  Net investment income .............................  $(      864,866)  $(      935,936)  $(      943,459)
  Proceeds from investment transactions .............                0                 0                 0
                                                       ----------------  ----------------  ----------------
 
      Total distributions to unitholders ............  $(      864,866)  $(      935,936)  $(      943,459)
                                                       ----------------  ----------------  ----------------
 
Redemption of 16,491, 2,661 and
    2,485 units, respectively .......................  $(    1,719,512)  $(      275,985)  $(      258,594)
                                                       ----------------  ----------------  ----------------
 
Total increase (decrease) in net assets .............  $(    1,458,944)  $(      503,213)  $       464,769
 
Net assets at beginning of year .....................       15,057,577        15,560,790        15,096,021
                                                       ----------------  ----------------  ----------------
Net assets at end of year (including
  undistributed net investment income of
 $221,206,$252,785 and $269,595,respectively) .......  $    13,598,633   $    15,057,577   $    15,560,790
                                                       ================  ================  ================
 
 
See accompanying notes to financial statements.
</TABLE>
 
 
      PAGE   9
<PAGE>
<TABLE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                   NATIONAL TRADITIONAL TRUST 510
                                                            (Series 641)
 
                                                      Schedule of Investments
                                                         February 28, 1998
 
<CAPTION>
                                                                                              Ratings(2)          Carrying
                                                                           Optional           ----------            Value
                                                                          Redemption      Standard                at Market
Principal                     Name of Issuer and Title of Issue          Provisions(1)    & Poor's   Moody's    (Bid Prices)
- ------------        ---------------------------------------------------  -------------    ---------- ---------- ------------
<C>                 <S>                                                  <C>                <C>        <C>      <C>
 
$    385,000        State of Florida, Full Faith and Credit, State       2001 at 101          AA         Aa     $    418,918
                     Board of Education, Public Education Capital
                     Outlay Bonds, Series 1991-B, 6.700% Due 6/1/2022.
                     (Escrow Secured To Optional Redemption Date.)
 
     930,000        Citrus County, Florida, Pollution Control Refunding  2002 at 102          A+         A1          995,974
                     Revenue Bonds, Series 1992 A (Florida Power
                     Corporation Crystal River Power Plant Project),
                     6.625% Due 1/1/2027.
 
     565,000        Illinois Development Finance Authority, Pollution    2001 at 102         BBB        Baa2         605,895
                     Control Revenue Refunding Bonds, Series 1991
                     (Commonwealth Edison Company Project), 7.250% Due
                     6/1/2011.
 
   1,125,000        Illinois Health Facilities Authority Revenue Bonds,  2002 at 102          A          --        1,255,455
                     Series 1992 (South Suburban Hospital), 7.000% Due
                     2/15/2018. (Escrow Secured To Optional Redemption
                     Date.)
 
     700,000        Village of Franklin Park, Cook County, Illinois,     2002 at 103         AAA        Aaa          790,258
                     General Obligation Bonds (Alternate Revenue
                     Source), Series 1992, (AMBAC Insured.) 6.850% Due
                     7/1/2022. (Escrow Secured To Optional Redemption
                     Date.)
 
      25,000        Illinois Educational Facilities Authority,           2001 at 102         AA-        Aa1           27,738
                     Adjustable Demand Revenue Bonds, Northwestern
                     University, Series 1985, 6.900% Due 12/1/2021.
                     (Escrow Secured To Optional Redemption Date.)
 
   1,125,000        Indiana Health Facility Financing Authority,         2002 at 102         AAA        Aaa        1,240,312
                     Hospital Revenue Bonds, Series 1992 (Community
                     Hospitals Projects), (MBIA Insured.) 6.850% Due
                     7/1/2022.
 
   1,080,000        Woodbury County, Iowa, Hospital Facility Revenue     2001 at 102         AAA        Aaa        1,179,997
                     Bonds (St. Luke's Regional Medical Center
                     Project), Series 1991A, (MBIA Insured.) 6.750% Due
                     3/1/2021. (Escrow Secured To Optional Redemption
                     Date.)
 
 
      PAGE  10
<PAGE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                   NATIONAL TRADITIONAL TRUST 510
                                                            (Series 641)
 
Schedule of Investments
                                                         February 28, 1998
 
<CAPTION>
                                                                                              Ratings(2)          Carrying
                                                                           Optional           ----------            Value
                                                                          Redemption      Standard                at Market
Principal                     Name of Issuer and Title of Issue          Provisions(1)    & Poor's   Moody's    (Bid Prices)
- ------------        ---------------------------------------------------  -------------    ---------- ---------- ------------
<C>                 <S>                                                  <C>                <C>        <C>      <C>
 
$    200,000        Massachusetts Health and Educational Facilities      2001 at 102          A+         A1     $    220,394
                     Authority, Revenue Bonds, Brigham and Women's
                     Hospital Issue, Series D, 6.750% Due 7/1/2024.
                     (Escrow Secured To Optional Redemption Date.)
 
     525,000        Massachusetts Housing Finance Agency, Residential    2002 at 102         AAA        Aaa          563,283
                     Development Bonds, 1992 Series C Bonds, 6.875% Due
                     11/15/2011.
 
     270,000        City of Portales, New Mexico, Joint Water and Sewer  2001 at 100          --         A           285,598
                     Improvement Revenue Bonds, Series March 1, 1992,
                     6.750% Due 6/1/2012.
 
     850,000        New York Local Government Assistance Corporation (A  2002 at 102          A         Aaa          960,016
                     Public Benefit Corporation of the State of New
                     York), Series 1992A Bonds, 7.125% Due 4/1/2021.
                     (Escrow Secured To Optional Redemption Date.)
 
     130,000        New York Local Government Assistance Corporation,    2001 at 102         AAA        Aaa          144,356
                     Series 1991A Bonds, 7.250% Due 4/1/2018. (Escrow
                     Secured To Optional Redemption Date.)
 
     145,000        City of Middleburg Heights, Ohio, Hospital           2001 at 102          A          A2          162,048
                     Improvement Revenue Bonds, Series 1991 (Southwest
                     General Hospital Project), 7.200% Due 8/15/2019.
                     (Escrow Secured To Optional Redemption Date.)
 
     555,000        South Carolina Public Service Authority, Santee      2002 at 102         AAA        Aaa          618,192
                     Cooper, Revenue Bonds, 1991 Series D, 6.625% Due
                     7/1/2031. (Escrow Secured To Optional Redemption
                     Date.)
 
     360,000        State of Texas, Texas Public Finance Authority,      No Optional Call    AAA        Aaa          181,408
                     Building Revenue Refunding Bonds, Series 1990,
                     (MBIA Insured.) 0.000% Due 2/1/2012. (Original
                     issue discount bonds delivered on or about
                     December 18, 1990 at a price of 22.222% of
                     principal amount.)
 
     555,000        Travis County Housing Finance Corporation (Texas),   2001 at 103         AAA         --          616,106
                     Residential Mortgage Bonds (GNMA and FNMA
                     Mortgage-Backed Securities Program), Senior Bonds,
                     Series 1991A, 7.050% Due 12/1/2025.
 
 
      PAGE  11
<PAGE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                   NATIONAL TRADITIONAL TRUST 510
                                                            (Series 641)
 
Schedule of Investments
                                                         February 28, 1998
 
<CAPTION>
                                                                                              Ratings(2)          Carrying
                                                                           Optional           ----------            Value
                                                                          Redemption      Standard                at Market
Principal                     Name of Issuer and Title of Issue          Provisions(1)    & Poor's   Moody's    (Bid Prices)
- ------------        ---------------------------------------------------  -------------    ---------- ---------- ------------
<C>                 <S>                                                  <C>                <C>        <C>      <C>
 
$    350,000        Salt Lake County, Utah, Industrial Development       No Optional Call     A+         --     $    405,605
                     Revenue Refunding Bonds (Albertson's, Inc.
                     Project), Series 1992, 7.000% Due 2/1/2007.
 
   1,125,000        Public Utility District No. 1 of Snohomish County,   No Optional Call     A         Aaa        1,366,076
                     Washington, Generation System Revenue Bonds,
                     Series 1989, 6.800% Due 1/1/2020. (Escrow
                     Secured.)
 
     240,000        West Virginia Housing Development Fund, Housing      2002 at 103         AA+        Aa1          259,411
                     Finance Bonds, 1992 Series A, 7.000% Due 5/1/2024.
 
   1,010,000        Wisconsin Housing and Economic Development           2002 at 102          A          A1        1,073,741
                     Authority, Housing Revenue Bonds, 1992 Series A,
                     6.850% Due 11/1/2012.
 
- ------------                                                                                                    ------------
$ 12,250,000                                                                                                    $ 13,370,781
============                                                                                                    ============
 
- ------------------------------------------------------------------------------------------------------------------------------------
 
See accompanying notes to Financial Statements and notes to Schedule of Investments.
 
All of the issues are payable as to principal and interest from the income of
a specific project or authority and are not supported by the issuers' power to
levy taxes.  Payment of principal and interest on eleven Bond(s) in the Trust
is secured by funds or securities deposited in escrow.  The sources of payment
for the remaining issues in the Trust are divided as follows: Power Revenue,
2; Consumer Staples,  1; Health Care Facility Revenue,  1; Multi-Family
Housing Revenue,  2; Single Family Housing Revenue,  2; Municipal Lease
Revenue,  1; Water And/or Sewer Revenue,  1.  To the extent that the legal
obligor on any Bond held in the Trust fails to pay interest and principal
thereon, the interest income to the Trust would be reduced and the aggregate
principal amount payable to the Trust upon maturity of such Bond would not be
received by the Trust and, therefore, would not be available for distribution
to Unitholders.
 
Approximately 6% of the aggregate principal amount of Bonds in the Trust
consist of obligations of issuers whose revenues are derived from the sale or
service of Single Family Housing Revenue.
 
For a discussion of the characteristics of bonds issued by various types of
issuers and of the risks associated with an investment therein, see "Selection
of Bonds for Deposit in the Trusts" in Part One.
 
 
 
      PAGE  12
<PAGE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                   NATIONAL TRADITIONAL TRUST 510
                                                            (Series 641)
 
Schedule of Investments
                                                         February 28, 1998
 
 
 
- ------------------------------------------------------------------------------------------------------------------------------------
Approximately 3% of the principal amount of the Bonds in the Trust are
original issue discount bonds.  These Bonds were issued with nominal interest
rates less than the rates then offered by comparable securities and as a
consequence were originally sold at a discount from their face, or par values.
The original issue discount, the difference between the initial purchase price
and face value, is deemed under current law to accrue on a daily basis and the
accrued portion is treated as tax-free interest income for federal income tax
purposes.  On sale or redemption, gain, if any, realized in excess of the
earned portion of original issue discount will be taxable as capital gain. See
"Tax Status of Unitholders" in Part One.  The current value of an original
issue discount bond reflects the present value of its face amount at maturity.
In a stable interest rate environment, the market value of an original issue
discount bond would tend to increase more slowly in early years and in greater
increments as the bond approached maturity.  All original issue discount bonds
may be subject to redemption at prices based on the issue price plus the
amount of original issue discount accreted to redemption plus, if applicable,
some premium.  Pursuant to such call provisions an original issue discount
bond may be called prior to its maturity date at a price less than its face
value.
 
Twenty issue(s) in the Trust were rated by Standard & Poor's Corporation as
follows: 8--AAA, 1--AA+, 1--AA, 1--AA-, 3--A+, 5--A, 1--BBB.  Eighteen
issue(s) were rated by Moody's Investors Service, Inc. as follows: 9--Aaa,
2--Aa1, 1--Aa, 3--A1, 1--A, 1--A2, 1--Baa2.  20%  of the Bonds comprise issues
of entities located in the state of Illinois. The Bond Portfolio consists of
21 obligations issued by entities located in 14 states.
</TABLE>
 
 
      PAGE  13
<PAGE>
 
<TABLE>
 
                            NUVEEN TAX-FREE UNIT TRUST
                          VIRGINIA TRADITIONAL TRUST 266
                                   (Series 641)
 
                             Statement of Net Assets
                                February 28, 1998
 
<S>                                                                <C>
Assets:
     Investments in municipal securities,
       at market value (Cost $4,129,012) (Note 1) ............... $   4,592,849
     Cash .......................................................        11,712
     Accrued interest receivable ................................        50,931
                                                                  --------------
 
               Total assets ..................................... $   4,655,492
                                                                  --------------
 
Liabilities:
     Accrued trustee and evaluator fees ......................... $         847
                                                                  --------------
 
               Total liabilities ................................ $         847
                                                                  --------------
 
               Net assets, applicable to 42,167 units of
                 fractional undivided interest outstanding ...... $   4,654,645
                                                                  ==============
 
Net assets, represented by:
     Cost to original investors of 50,000 units sold ............ $   5,129,411
       Less initial underwriting commission (Note 1) ............  (    251,319)
                                                                  --------------
                                                                  $   4,878,092
     Less cost of 7,833 units redeemed ..........................  (    835,019)
                                                                  --------------
                                                                  $   4,043,073
     Undistributed net investment income ........................        74,838
     Unrealized appreciation (depreciation) of investments ......       463,837
     Accumulated net realized gain (loss) from
       investment transactions ..................................        72,897
     Principal distributions to unitholders of proceeds
       from investment transactions .............................             0
                                                                  --------------
                                                                  $   4,654,645
                                                                  ==============
 
Net asset value per unit:
                                                          Net Asset Value Per Unit
                                                    Before
             Type of                 Units         Accrued        Accrued
        Income Distribution       Outstanding      Interest       Interest         Total
     Monthly..................      26,471        $  108.61     $   1.39        $ 110.00
     Quarterly................       5,677           108.61         1.39          110.00
     Semi-Annual..............      10,019           108.61         3.01          111.62
                                ---------------  ============  ==============  ===========
                                    42,167
                                ===============
 
 
 
See accompanying notes to financial statements.
 
</TABLE>
 
 
      PAGE  14
<PAGE>
 
 
<TABLE>
                                         NUVEEN TAX-FREE UNIT TRUST
                                       VIRGINIA TRADITIONAL TRUST 266
                                                (Series 641)
 
                             Statements of Operations and Changes in Net Assets
 
 
                                                                            Year Ended
                                                       ----------------------------------------------------
                                                         February 28,      February 28,      February 29,
                                                             1998              1997              1996
                                                       ----------------  ----------------  ----------------
Statement of Operations
 
<S>                                                    <C>               <C>               <C>

Investment income (Note 1):
  Interest income ...................................  $       285,244   $       302,652   $       315,364
                                                       ----------------  ----------------  ----------------
 
  Expenses (Note 3):
    Trustee fees and expenses .......................  $         5,412   $         5,478   $         5,514
    Evaluator fees ..................................              742               785               818
                                                       ----------------  ----------------  ----------------
 
        Total expenses ..............................  $         6,154   $         6,263   $         6,332
                                                       ----------------  ----------------  ----------------
 
            Net investment income ...................  $       279,090   $       296,389   $       309,032
                                                       ----------------  ----------------  ----------------
 
Realized and unrealized gain (loss) on investments
  (Note 1):
    Net realized gain (loss) from investment
      transactions ..................................  $        25,423   $        28,813   $        11,860
    Net change in unrealized appreciation or
      depreciation of investments ...................           20,158    (       75,767)          158,217
                                                       ----------------  ----------------  ----------------
 
            Net gain (loss) on investments ..........  $        45,581   $(       46,954)  $       170,077
                                                       ----------------  ----------------  ----------------
 
Net increase (decrease) in net assets
    from operations .................................  $       324,671   $       249,435   $       479,109
                                                       ================  ================  ================
 
 
Statement of Changes in Net Assets
Operations:
  Net investment income .............................  $       279,090   $       296,389   $       309,032
  Net realized gain (loss) from investment
    transactions (Note 1) ...........................           25,423            28,813            11,860
  Net change in unrealized appreciation or
    depreciation of investments .....................           20,158    (       75,767)          158,217
                                                       ----------------  ----------------  ----------------
 
      Net increase (decrease) in net assets
        from operations .............................  $       324,671   $       249,435   $       479,109
                                                       ----------------  ----------------  ----------------
 
Distributions to unitholders from:
  Net investment income .............................  $(      283,619)  $(      303,233)  $(      310,710)
  Proceeds from investment transactions .............                0                 0                 0
                                                       ----------------  ----------------  ----------------
 
      Total distributions to unitholders ............  $(      283,619)  $(      303,233)  $(      310,710)
                                                       ----------------  ----------------  ----------------
 
Redemption of 2,381, 2,857 and
    1,451 units, respectively .......................  $(      256,961)  $(      305,746)  $(      155,150)
                                                       ----------------  ----------------  ----------------
 
Total increase (decrease) in net assets .............  $(      215,909)  $(      359,544)  $        13,249
 
Net assets at beginning of year .....................        4,870,554         5,230,098         5,216,849
                                                       ----------------  ----------------  ----------------
Net assets at end of year (including
  undistributed net investment income of
 $74,838,$79,366 and $86,209,respectively) ..........  $     4,654,645   $     4,870,554   $     5,230,098
                                                       ================  ================  ================
 
 
See accompanying notes to financial statements.
</TABLE>
 
 
      PAGE  15
<PAGE>
<TABLE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                   VIRGINIA TRADITIONAL TRUST 266
                                                            (Series 641)
 
                                                      Schedule of Investments
                                                         February 28, 1998
 
<CAPTION>
                                                                                              Ratings(2)          Carrying
                                                                           Optional           ----------            Value
                                                                          Redemption      Standard                at Market
Principal                     Name of Issuer and Title of Issue          Provisions(1)    & Poor's   Moody's    (Bid Prices)
- ------------        ---------------------------------------------------  -------------    ---------- ---------- ------------
<C>                 <S>                                                  <C>                <C>        <C>      <C>
 
$    750,000        Virginia Housing Development Authority,              2002 at 102         AA+         Aa     $    817,605
                     Multi-Family Housing Revenue Bonds, 1992 Series D,
                     7.000% Due 11/1/2012.
 
     195,000        Industrial Development Authority of Arlington        2001 at 102          --        Aaa          216,916
                     County, Virginia, Hospital Revenue Bonds (The
                     Arlington Hospital), Series 1991A, 7.000% Due
                     9/1/2011. (Escrow Secured To Optional Redemption
                     Date.)
 
     650,000        City of Norfolk, Virginia, Refunding Bonds, Series   2001 at 102          AA         A1          682,669
                     1992 A, (General Obligation Bonds.) 6.000% Due
                     2/1/2012.
 
     735,000        Peninsula Ports Authority of Virginia, Health        2002 at 102         AA-        Aa2          793,852
                     System Revenue and Refunding Bonds (Riverside
                     Health System Project), Series 1992-A, 6.625% Due
                     7/1/2018.
 
     580,000        City of Richmond, Virginia, General Obligation       2001 at 102          AA        Aaa          625,025
                     Public Improvement Bonds, Series 1991A, 6.250% Due
                     1/15/2021. (Original issue discount bonds
                     delivered on or about April 10, 1991 at a price of
                     92.407% of principal amount.) (Escrow Secured To
                     Optional Redemption Date.)
 
     620,000        County of Roanoke, Virginia, Water System Revenue    2001 at 102         AAA        Aaa          677,412
                     Bonds, Series 1991, (FGIC Insured.) 6.500% Due
                     7/1/2021. (Escrow Secured To Optional Redemption
                     Date.)
 
     705,000        City of Virginia Beach, Virginia, Water and Sewer    2002 at 102          A+         --          779,370
                     System Revenue Bonds, Series of 1992, 6.625% Due
                     2/1/2017. (Escrow Secured To Optional Redemption
                     Date.)
 
- ------------                                                                                                    ------------
$  4,235,000                                                                                                    $  4,592,849
============                                                                                                    ============
 
- ------------------------------------------------------------------------------------------------------------------------------------
 
See accompanying notes to Financial Statements and notes to Schedule of Investments.
 
 
 
      PAGE  16
<PAGE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                   VIRGINIA TRADITIONAL TRUST 266
                                                            (Series 641)
 
Schedule of Investments
                                                         February 28, 1998
 
 
 
- ------------------------------------------------------------------------------------------------------------------------------------
One Bond in the Trust is a general obligation of the governmental entity
issuing it and is backed by the taxing power thereof.  Payment of principal
and interest on four Bond(s) in the Trust is secured by funds or securities
deposited in escrow.  The remaining issues are payable as to principal and
interest from the income of a specific project or authority and are not
supported by the issuers' power to levy taxes.  The sources of payment for
these remaining issues in the Trust are divided as follows: Health Care
Facility Revenue,  1; Multi-Family Housing Revenue,  1.  To the extent that
the legal obligor on any Bond held in the Trust fails to pay interest and
principal thereon, the interest income to the Trust would be reduced and the
aggregate principal amount payable to the Trust upon maturity of such Bond
would not be received by the Trust and, therefore, would not be available for
distribution to Unitholders.
 
Approximately 14% of the principal amount of the Bonds in the Trust are
original issue discount bonds.  These Bonds were issued with nominal interest
rates less than the rates then offered by comparable securities and as a
consequence were originally sold at a discount from their face, or par values.
The original issue discount, the difference between the initial purchase price
and face value, is deemed under current law to accrue on a daily basis and the
accrued portion is treated as tax-free interest income for federal income tax
purposes.  On sale or redemption, gain, if any, realized in excess of the
earned portion of original issue discount will be taxable as capital gain. See
"Tax Status of Unitholders" in Part One.  The current value of an original
issue discount bond reflects the present value of its face amount at maturity.
In a stable interest rate environment, the market value of an original issue
discount bond would tend to increase more slowly in early years and in greater
increments as the bond approached maturity.  All original issue discount bonds
may be subject to redemption at prices based on the issue price plus the
amount of original issue discount accreted to redemption plus, if applicable,
some premium.  Pursuant to such call provisions an original issue discount
bond may be called prior to its maturity date at a price less than its face
value.
 
Six issue(s) in the Trust were rated by Standard & Poor's Corporation as
follows: 1--AAA, 1--AA+, 2--AA, 1--AA-, 1--A+.  Six issue(s) were rated by
Moody's Investors Service, Inc. as follows: 3--Aaa, 1--Aa, 1--Aa2, 1--A1.  The
Bond Portfolio consists of 7 obligations issued by entities located in
Virginia.
</TABLE>
 
 
      PAGE  17
<PAGE>
 
<TABLE>
 
                            NUVEEN TAX-FREE UNIT TRUST
                            NATIONAL INSURED TRUST 237
                                   (Series 641)
 
                             Statement of Net Assets
                                February 28, 1998
 
<S>                                                                <C>
Assets:
     Investments in municipal securities,
       at market value (Cost $20,754,031) (Note 1) .............. $  23,068,602
     Cash .......................................................        56,396
     Receivable from investments sold, called or matured ........        49,050
     Accrued interest receivable ................................       343,766
                                                                  --------------
 
               Total assets ..................................... $  23,517,814
                                                                  --------------
 
Liabilities:
     Payable to unitholders for units redeemed .................. $      58,386
     Accrued trustee and evaluator fees .........................         4,488
                                                                  --------------
 
               Total liabilities ................................ $      62,874
                                                                  --------------
 
               Net assets, applicable to 212,182 units of
                 fractional undivided interest outstanding ...... $  23,454,940
                                                                  ==============
 
Net assets, represented by:
     Cost to original investors of 250,000 units sold ........... $  25,763,288
       Less initial underwriting commission (Note 1) ............  (  1,262,291)
                                                                  --------------
                                                                  $  24,500,997
     Less cost of 37,818 units redeemed .........................  (  4,005,309)
                                                                  --------------
                                                                  $  20,495,688
     Undistributed net investment income ........................       381,664
     Unrealized appreciation (depreciation) of investments ......     2,314,571
     Accumulated net realized gain (loss) from
       investment transactions ..................................       263,017
     Principal distributions to unitholders of proceeds
       from investment transactions .............................             0
                                                                  --------------
                                                                  $  23,454,940
                                                                  ==============
 
Net asset value per unit:
                                                          Net Asset Value Per Unit
                                                    Before
             Type of                 Units         Accrued        Accrued
        Income Distribution       Outstanding      Interest       Interest         Total
     Monthly..................     145,885        $  108.74     $   1.48        $ 110.22
     Quarterly................      24,802           108.74         1.48          110.22
     Semi-Annual..............      41,495           108.74         3.11          111.85
                                ---------------  ============  ==============  ===========
                                   212,182
                                ===============
 
 
 
See accompanying notes to financial statements.
 
</TABLE>
 
 
      PAGE  18
<PAGE>
 
 
<TABLE>
                                         NUVEEN TAX-FREE UNIT TRUST
                                         NATIONAL INSURED TRUST 237
                                                (Series 641)
 
                             Statements of Operations and Changes in Net Assets
 
 
                                                                            Year Ended
                                                       ----------------------------------------------------
                                                         February 28,      February 28,      February 29,
                                                             1998              1997              1996
                                                       ----------------  ----------------  ----------------
Statement of Operations
 
<S>                                                    <C>               <C>               <C>

Investment income (Note 1):
  Interest income ...................................  $     1,450,559   $     1,522,299   $     1,566,613
                                                       ----------------  ----------------  ----------------
 
  Expenses (Note 3):
    Trustee fees and expenses .......................  $        26,198   $        25,942   $        26,057
    Evaluator fees ..................................            3,765             3,940             4,045
                                                       ----------------  ----------------  ----------------
 
        Total expenses ..............................  $        29,963   $        29,882   $        30,102
                                                       ----------------  ----------------  ----------------
 
            Net investment income ...................  $     1,420,596   $     1,492,417   $     1,536,511
                                                       ----------------  ----------------  ----------------
 
Realized and unrealized gain (loss) on investments
  (Note 1):
    Net realized gain (loss) from investment
      transactions ..................................  $        87,580   $        38,933   $        56,445
    Net change in unrealized appreciation or
      depreciation of investments ...................          356,994    (      358,438)          979,275
                                                       ----------------  ----------------  ----------------
 
            Net gain (loss) on investments ..........  $       444,574   $(      319,505)  $     1,035,720
                                                       ----------------  ----------------  ----------------
 
Net increase (decrease) in net assets
    from operations .................................  $     1,865,170   $     1,172,912   $     2,572,231
                                                       ================  ================  ================
 
 
Statement of Changes in Net Assets
Operations:
  Net investment income .............................  $     1,420,596   $     1,492,417   $     1,536,511
  Net realized gain (loss) from investment
    transactions (Note 1) ...........................           87,580            38,933            56,445
  Net change in unrealized appreciation or
    depreciation of investments .....................          356,994    (      358,438)          979,275
                                                       ----------------  ----------------  ----------------
 
      Net increase (decrease) in net assets
        from operations .............................  $     1,865,170   $     1,172,912   $     2,572,231
                                                       ----------------  ----------------  ----------------
 
Distributions to unitholders from:
  Net investment income .............................  $(    1,451,227)  $(    1,535,717)  $(    1,546,055)
  Proceeds from investment transactions .............                0                 0                 0
                                                       ----------------  ----------------  ----------------
 
      Total distributions to unitholders ............  $(    1,451,227)  $(    1,535,717)  $(    1,546,055)
                                                       ----------------  ----------------  ----------------
 
Redemption of 15,066, 6,333 and
    6,155 units, respectively .......................  $(    1,618,181)  $(      668,880)  $(      654,800)
                                                       ----------------  ----------------  ----------------
 
Total increase (decrease) in net assets .............  $(    1,204,238)  $(    1,031,685)  $       371,376
 
Net assets at beginning of year .....................       24,659,178        25,690,863        25,319,487
                                                       ----------------  ----------------  ----------------
Net assets at end of year (including
  undistributed net investment income of
 $381,664,$412,295 and $455,595,respectively) .......  $    23,454,940   $    24,659,178   $    25,690,863
                                                       ================  ================  ================
 
 
See accompanying notes to financial statements.
</TABLE>
 
 
      PAGE  19
<PAGE>
<TABLE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                     NATIONAL INSURED TRUST 237
                                                            (Series 641)
 
                                                      Schedule of Investments
                                                         February 28, 1998
 
<CAPTION>
                                                                                              Ratings(2)          Carrying
                                                                           Optional           ----------            Value
                                                                          Redemption      Standard                at Market
Principal                     Name of Issuer and Title of Issue          Provisions(1)    & Poor's   Moody's    (Bid Prices)
- ------------        ---------------------------------------------------  -------------    ---------- ---------- ------------
<C>                 <S>                                                  <C>                <C>        <C>      <C>
 
$  2,175,000        Citrus County, Florida, Pollution Control Refunding  2002 at 102         AAA        Aaa     $  2,355,155
                     Revenue Bonds, Series 1992 A (Florida Power
                     Corporation Crystal River Power Plant Project),
                     6.625% Due 1/1/2027.
 
     250,000        Manatee County, Florida, Community Redevelopment     2000 at 102         AAA        Aaa          263,668
                     Revenue Refunding Bonds (Administration Center
                     Project), Series 1990, 6.750% Due 4/1/2017.
 
   2,465,000        Illinois Health Facilities Authority, Revenue        2002 at 102         AAA        Aaa        2,669,201
                     Bonds, Series 1991 (Southern Illinois Hospital
                     Services), 6.625% Due 3/1/2020.
 
   1,700,000        Illinois Health Facilities Authority, Revenue        2001 at 102         AAA        Aaa        1,848,104
                     Refunding Bonds, Series 1991 (Sherman Hospital
                     Project), 6.750% Due 8/1/2011.
 
   1,560,000        Village of Franklin Park, Cook County, Illinois,     2002 at 103         AAA        Aaa        1,761,146
                     General Obligation Bonds (Alternate Revenue
                     Source), Series 1992, 6.850% Due 7/1/2022. (Escrow
                     Secured To Optional Redemption Date.)
 
   1,000,000        Jasper County, Indiana, Collateralized Pollution     2001 at 102         AAA        Aaa        1,092,310
                     Control Refunding Revenue Bonds (Northern Indiana
                     Public Service Company Project), Series 1991,
                     7.100% Due 7/1/2017.
 
     245,000        Maine State Housing Authority, Mortgage Purchase     2002 at 102         AAA        Aaa          263,845
                     Bonds, 1992 Series A, 7.000% Due 11/15/2023.
 
     720,000        The Commonwealth of Massachusetts, General           2000 at 100         AAA        Aaa          777,067
                     Obligation Bonds, Consolidated Loan of 1990,
                     Series C, 7.000% Due 12/1/2010. (Original issue
                     discount bonds delivered on or about December 19,
                     1990 at a price of 92.439% of principal amount.)
                     (Escrow Secured To Optional Redemption Date.)
 
   1,165,000        Massachusetts Bay Transportation Authority, General  2001 at 102         AAA        Aaa        1,282,747
                     Transportation System Bonds, 1991 Series A, 7.000%
                     Due 3/1/2022. (Escrow Secured To Optional
                     Redemption Date.)
 
 
      PAGE  20
<PAGE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                     NATIONAL INSURED TRUST 237
                                                            (Series 641)
 
Schedule of Investments
                                                         February 28, 1998
 
<CAPTION>
                                                                                              Ratings(2)          Carrying
                                                                           Optional           ----------            Value
                                                                          Redemption      Standard                at Market
Principal                     Name of Issuer and Title of Issue          Provisions(1)    & Poor's   Moody's    (Bid Prices)
- ------------        ---------------------------------------------------  -------------    ---------- ---------- ------------
<C>                 <S>                                                  <C>                <C>        <C>      <C>
 
$    235,000        Minnesota Housing Finance Agency Housing             2002 at 102         AAA        Aaa     $    253,137
                     Development Bonds, 1992 Series A Bonds, 7.050% Due
                     8/1/2027.
 
     485,000        New York Local Government Assistance Corporation (A  2001 at 102         AAA        Aaa          535,076
                     Public Benefit Corporation of the State of New
                     York), Series 1991C Bonds, 7.000% Due 4/1/2021.
                     (Escrow Secured To Optional Redemption Date.)
 
     345,000        New York Local Government Assistance Corporation (A  2002 at 102         AAA        Aaa          389,653
                     Public Benefit Corporation of the State of New
                     York), Series 1992A Bonds, 7.125% Due 4/1/2021.
                     (Escrow Secured To Optional Redemption Date.)
 
     670,000        Pennsylvania Housing Finance Agency, Single Family   2002 at 102         AAA        Aaa          717,557
                     Mortgage Revenue Bonds, Series 1992-33, 6.900% Due
                     4/1/2017.
 
     100,000        Montgomery County Industrial Development Authority   2001 at 102         AAA        Aaa          108,616
                     (Pennsylvania), Pollution Control Revenue
                     Refunding Bonds, 1991 Series B (Philadelphia
                     Electric Company Project), 6.700% Due 12/1/2021.
 
     105,000        Saint Mary Hospital Authority (Pennsylvania),        2002 at 102         AAA        Aaa          114,066
                     Hospital Revenue Bonds, Series 1992B (Franciscan
                     Health System), 6.500% Due 7/1/2022.
 
   1,000,000        State of Texas, Texas Public Finance Authority,      No Optional Call    AAA        Aaa          568,710
                     Building Revenue Refunding Bonds, Series 1990,
                     0.000% Due 2/1/2010. (Original issue discount
                     bonds delivered on or about December 18, 1990 at a
                     price of 25.861% of principal amount.)
 
     250,000        Utah Municipal Finance Cooperative, Local            2002 at 102         AAA        Aaa          274,913
                     Government Revenue Bonds (Pooled Capital
                     Improvement Financing Program), Series April 1,
                     1992-City of St. George, Utah (State Board of
                     Regents of The State of Utah/Dixie College Revenue
                     Obligation), 6.800% Due 5/1/2012.
 
 
      PAGE  21
<PAGE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                     NATIONAL INSURED TRUST 237
                                                            (Series 641)
 
Schedule of Investments
                                                         February 28, 1998
 
<CAPTION>
                                                                                              Ratings(2)          Carrying
                                                                           Optional           ----------            Value
                                                                          Redemption      Standard                at Market
Principal                     Name of Issuer and Title of Issue          Provisions(1)    & Poor's   Moody's    (Bid Prices)
- ------------        ---------------------------------------------------  -------------    ---------- ---------- ------------
<C>                 <S>                                                  <C>                <C>        <C>      <C>
 
$  2,465,000        Public Utility District No. 1 of Snohomish County,   No Optional Call    AAA        Aaa     $  3,019,748
                     Washington, Generation System Revenue Bonds,
                     Series 1989, 6.800% Due 1/1/2020. (Escrow
                     Secured.)
 
   1,890,000        West Virginia Housing Development Fund, Housing      2002 at 103         AAA        Aaa        2,042,258
                     Finance Bonds, 1992 Series A, 7.000% Due 5/1/2024.
 
   2,500,000        Wisconsin Health and Educational Facilities          2001 at 102         AAA        Aaa        2,731,625
                     Authority, Revenue Bonds, Series 1991 (St. Luke's
                     Medical Center Project), 7.100% Due 8/15/2019.
 
- ------------                                                                                                    ------------
$ 21,325,000                                                                                                    $ 23,068,602
============                                                                                                    ============
 
- ------------------------------------------------------------------------------------------------------------------------------------
 
See accompanying notes to Financial Statements and notes to Schedule of Investments.
 
All of the issues are payable as to principal and interest from the income of
a specific project or authority and are not supported by the issuers' power to
levy taxes.  Payment of principal and interest on six Bond(s) in the Trust is
secured by funds or securities deposited in escrow.  The sources of payment
for the remaining issues in the Trust are divided as follows: Dedicated-Tax
Supported Revenue,  1; Education Revenue,  1; Power Revenue,  3; Health Care
Facility Revenue,  4; Multi-Family Housing Revenue,  2; Single Family Housing
Revenue,  2; Municipal Lease Revenue,  1.
 
Approximately 32% and 12% of the aggregate principal amount of Bonds in the
Trust consist of obligations of issuers whose revenues are derived from the
sale or service of Health Care Facility Revenue and Single Family Housing
Revenue, respectively.
 
For a discussion of the characteristics of bonds issued by various types of
issuers and of the risks associated with an investment therein, see "Selection
of Bonds for Deposit in the Trusts" in Part One.
 
 
 
      PAGE  22
<PAGE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                     NATIONAL INSURED TRUST 237
                                                            (Series 641)
 
Schedule of Investments
                                                         February 28, 1998
 
 
 
- ------------------------------------------------------------------------------------------------------------------------------------
Approximately 8% of the principal amount of the Bonds in the Trust are
original issue discount bonds.  These Bonds were issued with nominal interest
rates less than the rates then offered by comparable securities and as a
consequence were originally sold at a discount from their face, or par values.
The original issue discount, the difference between the initial purchase price
and face value, is deemed under current law to accrue on a daily basis and the
accrued portion is treated as tax-free interest income for federal income tax
purposes.  On sale or redemption, gain, if any, realized in excess of the
earned portion of original issue discount will be taxable as capital gain. See
"Tax Status of Unitholders" in Part One.  The current value of an original
issue discount bond reflects the present value of its face amount at maturity.
In a stable interest rate environment, the market value of an original issue
discount bond would tend to increase more slowly in early years and in greater
increments as the bond approached maturity.  All original issue discount bonds
may be subject to redemption at prices based on the issue price plus the
amount of original issue discount accreted to redemption plus, if applicable,
some premium.  Pursuant to such call provisions an original issue discount
bond may be called prior to its maturity date at a price less than its face
value.
 
All of the Bonds in the Trust, as insured, are rated AAA by Standard & Poor's
Corporation and Aaa by Moody's Investors Service, Inc. 27%  of the Bonds
comprise issues of entities located in the state of Illinois.  The Bond
Portfolio consists of 20 obligations issued by entities located in 13 states.
</TABLE>
 
 
      PAGE  23
<PAGE>
 
<TABLE>
 
                            NUVEEN TAX-FREE UNIT TRUST
                           CALIFORNIA INSURED TRUST 193
                                   (Series 641)
 
                             Statement of Net Assets
                                February 28, 1998
 
<S>                                                                <C>
Assets:
     Investments in municipal securities,
       at market value (Cost $5,346,911) (Note 1) ............... $   5,924,406
     Accrued interest receivable ................................       106,488
                                                                  --------------
 
               Total assets ..................................... $   6,030,894
                                                                  --------------
 
Liabilities:
     Advance from Trustee ....................................... $      17,629
     Accrued trustee and evaluator fees .........................         1,108
                                                                  --------------
 
               Total liabilities ................................ $      18,737
                                                                  --------------
 
               Net assets, applicable to 54,977 units of
                 fractional undivided interest outstanding ...... $   6,012,157
                                                                  ==============
 
Net assets, represented by:
     Cost to original investors of 70,000 units sold ............ $   7,128,304
       Less initial underwriting commission (Note 1) ............  (    349,257)
                                                                  --------------
                                                                  $   6,779,047
     Less cost of 15,023 units redeemed .........................  (  1,579,225)
                                                                  --------------
                                                                  $   5,199,822
     Undistributed net investment income ........................        92,874
     Unrealized appreciation (depreciation) of investments ......       577,495
     Accumulated net realized gain (loss) from
       investment transactions ..................................       141,966
     Principal distributions to unitholders of proceeds
       from investment transactions .............................             0
                                                                  --------------
                                                                  $   6,012,157
                                                                  ==============
 
Net asset value per unit:
                                                          Net Asset Value Per Unit
                                                    Before
             Type of                 Units         Accrued        Accrued
        Income Distribution       Outstanding      Interest       Interest         Total
     Monthly..................      34,805        $  107.67     $   1.43        $ 109.10
     Quarterly................      11,009           107.67         1.43          109.10
     Semi-Annual..............       9,163           107.67         2.99          110.66
                                ---------------  ============  ==============  ===========
                                    54,977
                                ===============
 
 
 
See accompanying notes to financial statements.
 
</TABLE>
 
 
      PAGE  24
<PAGE>
 
 
<TABLE>
                                         NUVEEN TAX-FREE UNIT TRUST
                                        CALIFORNIA INSURED TRUST 193
                                                (Series 641)
 
                             Statements of Operations and Changes in Net Assets
 
 
                                                                            Year Ended
                                                       ----------------------------------------------------
                                                         February 28,      February 28,      February 29,
                                                             1998              1997              1996
                                                       ----------------  ----------------  ----------------
Statement of Operations
 
<S>                                                    <C>               <C>               <C>

Investment income (Note 1):
  Interest income ...................................  $       357,047   $       385,864   $       404,994
                                                       ----------------  ----------------  ----------------
 
  Expenses (Note 3):
    Trustee fees and expenses .......................  $         7,018   $         7,163   $         7,350
    Evaluator fees ..................................              972             1,045             1,094
                                                       ----------------  ----------------  ----------------
 
        Total expenses ..............................  $         7,990   $         8,208   $         8,444
                                                       ----------------  ----------------  ----------------
 
            Net investment income ...................  $       349,057   $       377,656   $       396,550
                                                       ----------------  ----------------  ----------------
 
Realized and unrealized gain (loss) on investments
  (Note 1):
    Net realized gain (loss) from investment
      transactions ..................................  $        33,636   $        33,889   $        23,156
    Net change in unrealized appreciation or
      depreciation of investments ...................           63,990    (       78,585)          300,924
                                                       ----------------  ----------------  ----------------
 
            Net gain (loss) on investments ..........  $        97,626   $(       44,696)  $       324,080
                                                       ----------------  ----------------  ----------------
 
Net increase (decrease) in net assets
    from operations .................................  $       446,683   $       332,960   $       720,630
                                                       ================  ================  ================
 
 
Statement of Changes in Net Assets
Operations:
  Net investment income .............................  $       349,057   $       377,656   $       396,550
  Net realized gain (loss) from investment
    transactions (Note 1) ...........................           33,636            33,889            23,156
  Net change in unrealized appreciation or
    depreciation of investments .....................           63,990    (       78,585)          300,924
                                                       ----------------  ----------------  ----------------
 
      Net increase (decrease) in net assets
        from operations .............................  $       446,683   $       332,960   $       720,630
                                                       ----------------  ----------------  ----------------
 
Distributions to unitholders from:
  Net investment income .............................  $(      355,818)  $(      392,885)  $(      399,615)
  Proceeds from investment transactions .............                0                 0                 0
                                                       ----------------  ----------------  ----------------
 
      Total distributions to unitholders ............  $(      355,818)  $(      392,885)  $(      399,615)
                                                       ----------------  ----------------  ----------------
 
Redemption of 3,766, 3,591 and
    2,191 units, respectively .......................  $(      398,738)  $(      377,368)  $(      232,058)
                                                       ----------------  ----------------  ----------------
 
Total increase (decrease) in net assets .............  $(      307,873)  $(      437,293)  $        88,957
 
Net assets at beginning of year .....................        6,320,030         6,757,323         6,668,366
                                                       ----------------  ----------------  ----------------
Net assets at end of year (including
  undistributed net investment income of
 $92,874,$99,635 and $114,864,respectively) .........  $     6,012,157   $     6,320,030   $     6,757,323
                                                       ================  ================  ================
 
 
See accompanying notes to financial statements.
</TABLE>
 
 
      PAGE  25
<PAGE>
<TABLE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                    CALIFORNIA INSURED TRUST 193
                                                            (Series 641)
 
                                                      Schedule of Investments
                                                         February 28, 1998
 
<CAPTION>
                                                                                              Ratings(2)          Carrying
                                                                           Optional           ----------            Value
                                                                          Redemption      Standard                at Market
Principal                     Name of Issuer and Title of Issue          Provisions(1)    & Poor's   Moody's    (Bid Prices)
- ------------        ---------------------------------------------------  -------------    ---------- ---------- ------------
<C>                 <S>                                                  <C>                <C>        <C>      <C>
 
$    965,000        California Health Facilities Financing Authority,    2001 at 102         AAA        Aaa     $  1,050,595
                     Hospital Revenue Bonds (San Diego Hospital
                     Association), Series 1991A, 6.700% Due 10/1/2010.
 
     765,000        Capitol Area Development Authority (Sacramento,      2002 at 102         AAA        Aaa          831,264
                     California), Lease Revenue Bonds (State of
                     California Department of General Services
                     Lease-1304 O Street State Building), 1992 Series
                     A, 6.500% Due 4/1/2012.
 
     340,000        Eastern Municipal Water District (Riverside County,  2001 at 102         AAA        Aaa          372,603
                     California), Water and Sewer Revenue Certificates
                     of Participation, Series 1991, 6.500% Due
                     7/1/2020. (Original issue discount bonds delivered
                     on or about March 15, 1991 at a price of 92.857%
                     of principal amount.) (Escrow Secured To Optional
                     Redemption Date.)
 
     975,000        Industry Urban-Development Agency, City of           2002 at 101.75      AAA        Aaa        1,061,658
                     Industry, California,
                     Transportation-Distribution-Industrial
                     Redevelopment Project No. 2, 1992 Tax Allocation
                     Refunding Bonds, 6.500% Due 11/1/2016.
 
     915,000        Los Angeles County Transportation Commission         2001 at 102         AAA        Aaa          995,063
                     (California), Sales Tax Revenue Refunding Bonds,
                     Series 1991-B, 6.500% Due 7/1/2015. (Escrow
                     Secured To Optional Redemption Date.)
 
      30,000        City of Los Angeles, California, Wastewater System   2000 at 102         AAA        Aaa           32,644
                     Revenue Bonds, Series 1991-D, 6.700% Due
                     12/1/2021. (Escrow Secured To Optional Redemption
                     Date.)
 
     275,000        M-S-R Public Power Agency (California), San Juan     2001 at 102         AAA        Aaa          294,454
                     Project Revenue Bonds, Series E, 6.500% Due
                     7/1/2017.
 
     850,000        Transmission Agency of Northern California,          2002 at 102         AAA        Aaa          920,924
                     California-Oregon Transmission Project, Revenue
                     Bonds, 1992 Series A, 6.500% Due 5/1/2016.
 
 
      PAGE  26
<PAGE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                    CALIFORNIA INSURED TRUST 193
                                                            (Series 641)
 
Schedule of Investments
                                                         February 28, 1998
 
<CAPTION>
                                                                                              Ratings(2)          Carrying
                                                                           Optional           ----------            Value
                                                                          Redemption      Standard                at Market
Principal                     Name of Issuer and Title of Issue          Provisions(1)    & Poor's   Moody's    (Bid Prices)
- ------------        ---------------------------------------------------  -------------    ---------- ---------- ------------
<C>                 <S>                                                  <C>                <C>        <C>      <C>
 
$    250,000        Sulphur Springs Union School District (County of     No Optional Call    AAA        Aaa     $    145,820
                     Los Angeles, California), General Obligation
                     Bonds, Election 1991, Series A, 0.000% Due
                     9/1/2009. (Original issue discount bonds delivered
                     on or about September 18, 1991 at a price of
                     29.077% of principal amount.)
 
     195,000        Commonwealth of Puerto Rico, Public Improvement      2002 at 101.5       AAA        Aaa          219,381
                     Bonds of 1992 (General Obligation Bonds.), 6.800%
                     Due 7/1/2021. (Escrow Secured To Optional
                     Redemption Date.)
 
- ------------                                                                                                    ------------
$  5,560,000                                                                                                    $  5,924,406
============                                                                                                    ============
 
- ------------------------------------------------------------------------------------------------------------------------------------
 
See accompanying notes to Financial Statements and notes to Schedule of Investments.
 
One Bond in the Trust is a general obligation of the governmental entity
issuing it and is backed by the taxing power thereof.  Payment of principal
and interest on four Bond(s) in the Trust is secured by funds or securities
deposited in escrow.  The remaining issues are payable as to principal and
interest from the income of a specific project or authority and are not
supported by the issuers' power to levy taxes.  The sources of payment for
these remaining issues in the Trust are divided as follows: Dedicated-Tax
Supported Revenue,  1; Power Revenue,  2; Health Care Facility Revenue,  1;
Municipal Lease Revenue,  1.
 
Approximately 20% of the aggregate principal amount of Bonds in the Trust
consist of obligations of issuers whose revenues are derived from the sale or
service of Power Revenue.
 
For a discussion of the characteristics of bonds issued by various types of
issuers and of the risks associated with an investment therein, see "Selection
of Bonds for Deposit in the Trusts" in Part One.
 
 
 
      PAGE  27
<PAGE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                    CALIFORNIA INSURED TRUST 193
                                                            (Series 641)
 
Schedule of Investments
                                                         February 28, 1998
 
 
 
- ------------------------------------------------------------------------------------------------------------------------------------
Approximately 11% of the principal amount of the Bonds in the Trust are
original issue discount bonds.  These Bonds were issued with nominal interest
rates less than the rates then offered by comparable securities and as a
consequence were originally sold at a discount from their face, or par values.
The original issue discount, the difference between the initial purchase price
and face value, is deemed under current law to accrue on a daily basis and the
accrued portion is treated as tax-free interest income for federal income tax
purposes.  On sale or redemption, gain, if any, realized in excess of the
earned portion of original issue discount will be taxable as capital gain. See
"Tax Status of Unitholders" in Part One.  The current value of an original
issue discount bond reflects the present value of its face amount at maturity.
In a stable interest rate environment, the market value of an original issue
discount bond would tend to increase more slowly in early years and in greater
increments as the bond approached maturity.  All original issue discount bonds
may be subject to redemption at prices based on the issue price plus the
amount of original issue discount accreted to redemption plus, if applicable,
some premium.  Pursuant to such call provisions an original issue discount
bond may be called prior to its maturity date at a price less than its face
value.
 
All of the Bonds in the Trust, as insured, are rated AAA by Standard & Poor's
Corporation and Aaa by Moody's Investors Service, Inc.  The Bond Portfolio
consists of 9 obligations issued by entities located in California and 1
obligation(s) issued by entities located in Puerto Rico.
</TABLE>
 
 
      PAGE  28
<PAGE>
 
<TABLE>
 
                            NUVEEN TAX-FREE UNIT TRUST
                            FLORIDA INSURED TRUST 161
                                   (Series 641)
 
                             Statement of Net Assets
                                February 28, 1998
 
<S>                                                                <C>
Assets:
     Investments in municipal securities,
       at market value (Cost $4,226,942) (Note 1) ............... $   4,635,277
     Accrued interest receivable ................................        82,393
                                                                  --------------
 
               Total assets ..................................... $   4,717,670
                                                                  --------------
 
Liabilities:
     Advance from Trustee ....................................... $      23,154
     Accrued trustee and evaluator fees .........................           891
                                                                  --------------
 
               Total liabilities ................................ $      24,045
                                                                  --------------
 
               Net assets, applicable to 43,721 units of
                 fractional undivided interest outstanding ...... $   4,693,625
                                                                  ==============
 
Net assets, represented by:
     Cost to original investors of 50,000 units sold ............ $   5,059,069
       Less initial underwriting commission (Note 1) ............  (    247,873)
                                                                  --------------
                                                                  $   4,811,196
     Less cost of 6,279 units redeemed ..........................  (    650,561)
                                                                  --------------
                                                                  $   4,160,635
     Undistributed net investment income ........................        74,657
     Unrealized appreciation (depreciation) of investments ......       408,335
     Accumulated net realized gain (loss) from
       investment transactions ..................................        49,998
     Principal distributions to unitholders of proceeds
       from investment transactions .............................             0
                                                                  --------------
                                                                  $   4,693,625
                                                                  ==============
 
Net asset value per unit:
                                                          Net Asset Value Per Unit
                                                    Before
             Type of                 Units         Accrued        Accrued
        Income Distribution       Outstanding      Interest       Interest         Total
     Monthly..................      29,187        $  105.65     $   1.44        $ 107.09
     Quarterly................       7,054           105.65         1.44          107.09
     Semi-Annual..............       7,480           105.65         3.00          108.65
                                ---------------  ============  ==============  ===========
                                    43,721
                                ===============
 
 
 
See accompanying notes to financial statements.
 
</TABLE>
 
 
      PAGE  29
<PAGE>
 
 
<TABLE>
                                         NUVEEN TAX-FREE UNIT TRUST
                                         FLORIDA INSURED TRUST 161
                                                (Series 641)
 
                             Statements of Operations and Changes in Net Assets
 
 
                                                                            Year Ended
                                                       ----------------------------------------------------
                                                         February 28,      February 28,      February 29,
                                                             1998              1997              1996
                                                       ----------------  ----------------  ----------------
Statement of Operations
 
<S>                                                    <C>               <C>               <C>

Investment income (Note 1):
  Interest income ...................................  $       281,899   $       297,542   $       309,628
                                                       ----------------  ----------------  ----------------
 
  Expenses (Note 3):
    Trustee fees and expenses .......................  $         5,916   $         5,902   $         6,023
    Evaluator fees ..................................              765               806               836
                                                       ----------------  ----------------  ----------------
 
        Total expenses ..............................  $         6,681   $         6,708   $         6,859
                                                       ----------------  ----------------  ----------------
 
            Net investment income ...................  $       275,218   $       290,834   $       302,769
                                                       ----------------  ----------------  ----------------
 
Realized and unrealized gain (loss) on investments
  (Note 1):
    Net realized gain (loss) from investment
      transactions ..................................  $        15,096   $        21,365   $        11,256
    Net change in unrealized appreciation or
      depreciation of investments ...................           56,963    (       71,259)          170,813
                                                       ----------------  ----------------  ----------------
 
            Net gain (loss) on investments ..........  $        72,059   $(       49,894)  $       182,069
                                                       ----------------  ----------------  ----------------
 
Net increase (decrease) in net assets
    from operations .................................  $       347,277   $       240,940   $       484,838
                                                       ================  ================  ================
 
 
Statement of Changes in Net Assets
Operations:
  Net investment income .............................  $       275,218   $       290,834   $       302,769
  Net realized gain (loss) from investment
    transactions (Note 1) ...........................           15,096            21,365            11,256
  Net change in unrealized appreciation or
    depreciation of investments .....................           56,963    (       71,259)          170,813
                                                       ----------------  ----------------  ----------------
 
      Net increase (decrease) in net assets
        from operations .............................  $       347,277   $       240,940   $       484,838
                                                       ----------------  ----------------  ----------------
 
Distributions to unitholders from:
  Net investment income .............................  $(      279,356)  $(      301,689)  $(      305,322)
  Proceeds from investment transactions .............                0                 0                 0
                                                       ----------------  ----------------  ----------------
 
      Total distributions to unitholders ............  $(      279,356)  $(      301,689)  $(      305,322)
                                                       ----------------  ----------------  ----------------
 
Redemption of 2,183, 2,482 and
    1,178 units, respectively .......................  $(      228,236)  $(      256,283)  $(      122,242)
                                                       ----------------  ----------------  ----------------
 
Total increase (decrease) in net assets .............  $(      160,315)  $(      317,032)  $        57,274
 
Net assets at beginning of year .....................        4,853,940         5,170,972         5,113,698
                                                       ----------------  ----------------  ----------------
Net assets at end of year (including
  undistributed net investment income of
 $74,657,$78,794 and $89,650,respectively) ..........  $     4,693,625   $     4,853,940   $     5,170,972
                                                       ================  ================  ================
 
 
See accompanying notes to financial statements.
</TABLE>
 
 
      PAGE  30
<PAGE>
<TABLE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                     FLORIDA INSURED TRUST 161
                                                            (Series 641)
 
                                                      Schedule of Investments
                                                         February 28, 1998
 
<CAPTION>
                                                                                              Ratings(2)          Carrying
                                                                           Optional           ----------            Value
                                                                          Redemption      Standard                at Market
Principal                     Name of Issuer and Title of Issue          Provisions(1)    & Poor's   Moody's    (Bid Prices)
- ------------        ---------------------------------------------------  -------------    ---------- ---------- ------------
<C>                 <S>                                                  <C>                <C>        <C>      <C>
 
$    255,000        State of Florida, Full Faith and Credit, State       2001 at 101         AAA        Aaa     $    277,465
                     Board of Education, Public Education Capital
                     Outlay Bonds, Series 1991-B, 6.700% Due 6/1/2022.
                     (Escrow Secured To Optional Redemption Date.)
 
     705,000        Citrus County, Florida, Pollution Control Refunding  2002 at 102         AAA        Aaa          763,395
                     Revenue Bonds, Series 1992 A (Florida Power
                     Corporation Crystal River Power Plant Project),
                     6.625% Due 1/1/2027.
 
     750,000        Town of Jupiter, Florida, Water Revenue Refunding    2001 at 102         AAA        Aaa          797,310
                     Bonds, Series 1992A, 6.250% Due 10/1/2018.
                     (Original issue discount bonds delivered on or
                     about April 15, 1992 at a price of 94.690% of
                     principal amount.)
 
     750,000        Manatee County, Florida, Community Redevelopment     2000 at 102         AAA        Aaa          791,002
                     Revenue Refunding Bonds (Administration Center
                     Project), Series 1990, 6.750% Due 4/1/2017.
 
     240,000        Palm Beach County, Florida, Airport System Revenue   2002 at 102         AAA        Aaa          260,611
                     Refunding Bonds, Series 1992, 6.375% Due
                     10/1/2014.
 
     225,000        City of Sunrise, Florida, Public Facilities Revenue  No Optional Call    AAA        Aaa          124,043
                     Bonds, Series 1992B, 0.000% Due 10/1/2010.
                     (Original issue discount bonds delivered on or
                     about March 10, 1992 at a price of 29.433% of
                     principal amount.)
 
     750,000        City of Tampa (Florida), Allegany Health System      2001 at 102         AAA        Aaa          811,560
                     Revenue Bonds, Series 1991 (St. Joseph's Hospital,
                     Inc.), 6.750% Due 12/1/2017.
 
     455,000        City of Vero Beach, Florida, Electric Revenue        2000 at 101         AAA        Aaa          489,257
                     Bonds, Series 1992, 6.550% Due 12/1/2021. (Escrow
                     Secured To Optional Redemption Date.)
 
 
      PAGE  31
<PAGE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                     FLORIDA INSURED TRUST 161
                                                            (Series 641)
 
Schedule of Investments
                                                         February 28, 1998
 
<CAPTION>
                                                                                              Ratings(2)          Carrying
                                                                           Optional           ----------            Value
                                                                          Redemption      Standard                at Market
Principal                     Name of Issuer and Title of Issue          Provisions(1)    & Poor's   Moody's    (Bid Prices)
- ------------        ---------------------------------------------------  -------------    ---------- ---------- ------------
<C>                 <S>                                                  <C>                <C>        <C>      <C>
 
$    285,000        Commonwealth of Puerto Rico, Public Improvement      2002 at 101.5       AAA        Aaa     $    320,634
                     Bonds of 1992 (General Obligation Bonds.), 6.800%
                     Due 7/1/2021. (Escrow Secured To Optional
                     Redemption Date.)
 
- ------------                                                                                                    ------------
$  4,415,000                                                                                                    $  4,635,277
============                                                                                                    ============
 
- ------------------------------------------------------------------------------------------------------------------------------------
 
See accompanying notes to Financial Statements and notes to Schedule of Investments.
 
All of the issues are payable as to principal and interest from the income of
a specific project or authority and are not supported by the issuers' power to
levy taxes.  Payment of principal and interest on three Bond(s) in the Trust
is secured by funds or securities deposited in escrow.  The sources of payment
for the remaining issues in the Trust are divided as follows: Dedicated-Tax
Supported Revenue,  2; Power Revenue,  1; Health Care Facility Revenue,  1;
Transportation,  1; Water And/or Sewer Revenue,  1.
 
Approximately 22% of the aggregate principal amount of Bonds in the Trust
consist of obligations of issuers whose revenues are derived from the sale or
service of Dedicated-Tax Supported Revenue.
 
For a discussion of the characteristics of bonds issued by various types of
issuers and of the risks associated with an investment therein, see "Selection
of Bonds for Deposit in the Trusts" in Part One.
 
Approximately 22% of the principal amount of the Bonds in the Trust are
original issue discount bonds.  These Bonds were issued with nominal interest
rates less than the rates then offered by comparable securities and as a
consequence were originally sold at a discount from their face, or par values.
The original issue discount, the difference between the initial purchase price
and face value, is deemed under current law to accrue on a daily basis and the
accrued portion is treated as tax-free interest income for federal income tax
purposes.  On sale or redemption, gain, if any, realized in excess of the
earned portion of original issue discount will be taxable as capital gain. See
"Tax Status of Unitholders" in Part One.  The current value of an original
issue discount bond reflects the present value of its face amount at maturity.
In a stable interest rate environment, the market value of an original issue
discount bond would tend to increase more slowly in early years and in greater
increments as the bond approached maturity.  All original issue discount bonds
may be subject to redemption at prices based on the issue price plus the
amount of original issue discount accreted to redemption plus, if applicable,
some premium.  Pursuant to such call provisions an original issue discount
bond may be called prior to its maturity date at a price less than its face
value.
 
All of the Bonds in the Trust, as insured, are rated AAA by Standard & Poor's
Corporation and Aaa by Moody's Investors Service, Inc.  The Bond Portfolio
consists of 8 obligations issued by entities located in Florida and 1
obligation(s) issued by entities located in Puerto Rico.
</TABLE>
 
 
      PAGE  32
<PAGE>
 
<TABLE>
 
                            NUVEEN TAX-FREE UNIT TRUST
                          MASSACHUSETTS INSURED TRUST 88
                                   (Series 641)
 
                             Statement of Net Assets
                                February 28, 1998
 
<S>                                                                <C>
Assets:
     Investments in municipal securities,
       at market value (Cost $4,214,533) (Note 1) ............... $   4,648,515
     Cash .......................................................         2,539
     Accrued interest receivable ................................        71,886
                                                                  --------------
 
               Total assets ..................................... $   4,722,940
                                                                  --------------
 
Liabilities:
     Accrued trustee and evaluator fees ......................... $         916
                                                                  --------------
 
               Total liabilities ................................ $         916
                                                                  --------------
 
               Net assets, applicable to 43,443 units of
                 fractional undivided interest outstanding ...... $   4,722,024
                                                                  ==============
 
Net assets, represented by:
     Cost to original investors of 50,000 units sold ............ $   5,105,778
       Less initial underwriting commission (Note 1) ............  (    250,161)
                                                                  --------------
                                                                  $   4,855,617
     Less cost of 6,557 units redeemed ..........................  (    682,885)
                                                                  --------------
                                                                  $   4,172,732
     Undistributed net investment income ........................        74,254
     Unrealized appreciation (depreciation) of investments ......       433,982
     Accumulated net realized gain (loss) from
       investment transactions ..................................        41,056
     Principal distributions to unitholders of proceeds
       from investment transactions .............................             0
                                                                  --------------
                                                                  $   4,722,024
                                                                  ==============
 
Net asset value per unit:
                                                          Net Asset Value Per Unit
                                                    Before
             Type of                 Units         Accrued        Accrued
        Income Distribution       Outstanding      Interest       Interest         Total
     Monthly..................      29,370        $  106.99     $   1.36        $ 108.35
     Quarterly................       4,411           106.99         1.36          108.35
     Semi-Annual..............       9,662           106.99         2.94          109.93
                                ---------------  ============  ==============  ===========
                                    43,443
                                ===============
 
 
 
See accompanying notes to financial statements.
 
</TABLE>
 
 
      PAGE  33
<PAGE>
 
 
<TABLE>
                                         NUVEEN TAX-FREE UNIT TRUST
                                       MASSACHUSETTS INSURED TRUST 88
                                                (Series 641)
 
                             Statements of Operations and Changes in Net Assets
 
 
                                                                            Year Ended
                                                       ----------------------------------------------------
                                                         February 28,      February 28,      February 29,
                                                             1998              1997              1996
                                                       ----------------  ----------------  ----------------
Statement of Operations
 
<S>                                                    <C>               <C>               <C>

Investment income (Note 1):
  Interest income ...................................  $       285,109   $       300,375   $       308,973
                                                       ----------------  ----------------  ----------------
 
  Expenses (Note 3):
    Trustee fees and expenses .......................  $         5,933   $         5,856   $         5,826
    Evaluator fees ..................................              758               795               816
                                                       ----------------  ----------------  ----------------
 
        Total expenses ..............................  $         6,691   $         6,651   $         6,642
                                                       ----------------  ----------------  ----------------
 
            Net investment income ...................  $       278,418   $       293,724   $       302,331
                                                       ----------------  ----------------  ----------------
 
Realized and unrealized gain (loss) on investments
  (Note 1):
    Net realized gain (loss) from investment
      transactions ..................................  $         9,861   $        13,854   $        11,135
    Net change in unrealized appreciation or
      depreciation of investments ...................           77,088    (       87,850)          204,317
                                                       ----------------  ----------------  ----------------
 
            Net gain (loss) on investments ..........  $        86,949   $(       73,996)  $       215,452
                                                       ----------------  ----------------  ----------------
 
Net increase (decrease) in net assets
    from operations .................................  $       365,367   $       219,728   $       517,783
                                                       ================  ================  ================
 
 
Statement of Changes in Net Assets
Operations:
  Net investment income .............................  $       278,418   $       293,724   $       302,331
  Net realized gain (loss) from investment
    transactions (Note 1) ...........................            9,861            13,854            11,135
  Net change in unrealized appreciation or
    depreciation of investments .....................           77,088    (       87,850)          204,317
                                                       ----------------  ----------------  ----------------
 
      Net increase (decrease) in net assets
        from operations .............................  $       365,367   $       219,728   $       517,783
                                                       ----------------  ----------------  ----------------
 
Distributions to unitholders from:
  Net investment income .............................  $(      283,052)  $(      297,304)  $(      305,376)
  Proceeds from investment transactions .............                0                 0                 0
                                                       ----------------  ----------------  ----------------
 
      Total distributions to unitholders ............  $(      283,052)  $(      297,304)  $(      305,376)
                                                       ----------------  ----------------  ----------------
 
Redemption of 1,682, 1,964 and
    1,220 units, respectively .......................  $(      177,807)  $(      205,577)  $(      128,514)
                                                       ----------------  ----------------  ----------------
 
Total increase (decrease) in net assets .............  $(       95,492)  $(      283,153)  $        83,893
 
Net assets at beginning of year .....................        4,817,516         5,100,669         5,016,776
                                                       ----------------  ----------------  ----------------
Net assets at end of year (including
  undistributed net investment income of
 $74,254,$78,887 and $82,468,respectively) ..........  $     4,722,024   $     4,817,516   $     5,100,669
                                                       ================  ================  ================
 
 
See accompanying notes to financial statements.
</TABLE>
 
 
      PAGE  34
<PAGE>
<TABLE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                   MASSACHUSETTS INSURED TRUST 88
                                                            (Series 641)
 
                                                      Schedule of Investments
                                                         February 28, 1998
 
<CAPTION>
                                                                                              Ratings(2)          Carrying
                                                                           Optional           ----------            Value
                                                                          Redemption      Standard                at Market
Principal                     Name of Issuer and Title of Issue          Provisions(1)    & Poor's   Moody's    (Bid Prices)
- ------------        ---------------------------------------------------  -------------    ---------- ---------- ------------
<C>                 <S>                                                  <C>                <C>        <C>      <C>
 
$    275,000        The Commonwealth of Massachusetts, General           2000 at 100         AAA        Aaa     $    296,796
                     Obligation Bonds, Consolidated Loan of 1990,
                     Series C, 7.000% Due 12/1/2010. (Original issue
                     discount bonds delivered on or about December 19,
                     1990 at a price of 92.439% of principal amount.)
                     (Escrow Secured To Optional Redemption Date.)
 
     640,000        Massachusetts Bay Transportation Authority, General  2001 at 102         AAA        Aaa          704,685
                     Transportation System Bonds, 1991 Series A, 7.000%
                     Due 3/1/2022. (Escrow Secured To Optional
                     Redemption Date.)
 
     740,000        Massachusetts Health and Educational Facilities      2001 at 102         AAA        Aaa          815,458
                     Authority, Revenue Bonds, Brigham and Women's
                     Hospital Issue, Series D, 6.750% Due 7/1/2024.
                     (Escrow Secured To Optional Redemption Date.)
 
     750,000        Massachusetts Health and Educational Facilities      2002 at 102         AAA        Aaa          817,470
                     Authority, Revenue Bonds, New England Medical
                     Center Hospitals Issue, Series F, 6.625% Due
                     7/1/2025.
 
     715,000        Massachusetts Health and Educational Facilities      2002 at 102         AAA        Aaa          783,461
                     Authority, Revenue Refunding Bonds, Stonehill
                     College Issue, Series E, 6.550% Due 7/1/2012.
 
     750,000        Massachusetts Housing Finance Agency, Residential    2002 at 102         AAA        Aaa          811,357
                     Development Bonds, 1992 Series C Bonds, 6.875% Due
                     11/15/2011.
 
     250,000        Massachusetts Industrial Finance Agency, Revenue     No Optional Call    AAA        Aaa          138,335
                     Bonds, Brandeis University Issue, 1989 Series C,
                     0.000% Due 10/1/2010. (Original issue discount
                     bonds delivered on or about July 11, 1989 at a
                     price of 23.945% of principal amount.)
 
     250,000        City of Worcester, Massachusetts, General            2002 at 102         AAA        Aaa          280,953
                     Obligation Bonds, 6.900% Due 5/15/2007. (Escrow
                     Secured To Optional Redemption Date.)
 
- ------------                                                                                                    ------------
$  4,370,000                                                                                                    $  4,648,515
============                                                                                                    ============
 
- ------------------------------------------------------------------------------------------------------------------------------------
 
See accompanying notes to Financial Statements and notes to Schedule of Investments.
 
 
 
      PAGE  35
<PAGE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                   MASSACHUSETTS INSURED TRUST 88
                                                            (Series 641)
 
Schedule of Investments
                                                         February 28, 1998
 
 
 
- ------------------------------------------------------------------------------------------------------------------------------------
All of the issues are payable as to principal and interest from the income of
a specific project or authority and are not supported by the issuers' power to
levy taxes.  Payment of principal and interest on four Bond(s) in the Trust is
secured by funds or securities deposited in escrow.  The sources of payment
for the remaining issues in the Trust are divided as follows: Education
Revenue,  2; Health Care Facility Revenue,  1; Multi-Family Housing Revenue,
1.
 
Approximately 22% of the aggregate principal amount of Bonds in the Trust
consist of obligations of issuers whose revenues are derived from the sale or
service of Education Revenue.
 
For a discussion of the characteristics of bonds issued by various types of
issuers and of the risks associated with an investment therein, see "Selection
of Bonds for Deposit in the Trusts" in Part One.
 
Approximately 12% of the principal amount of the Bonds in the Trust are
original issue discount bonds.  These Bonds were issued with nominal interest
rates less than the rates then offered by comparable securities and as a
consequence were originally sold at a discount from their face, or par values.
The original issue discount, the difference between the initial purchase price
and face value, is deemed under current law to accrue on a daily basis and the
accrued portion is treated as tax-free interest income for federal income tax
purposes.  On sale or redemption, gain, if any, realized in excess of the
earned portion of original issue discount will be taxable as capital gain. See
"Tax Status of Unitholders" in Part One.  The current value of an original
issue discount bond reflects the present value of its face amount at maturity.
In a stable interest rate environment, the market value of an original issue
discount bond would tend to increase more slowly in early years and in greater
increments as the bond approached maturity.  All original issue discount bonds
may be subject to redemption at prices based on the issue price plus the
amount of original issue discount accreted to redemption plus, if applicable,
some premium.  Pursuant to such call provisions an original issue discount
bond may be called prior to its maturity date at a price less than its face
value.
 
All of the Bonds in the Trust, as insured, are rated AAA by Standard & Poor's
Corporation and Aaa by Moody's Investors Service, Inc.  The Bond Portfolio
consists of 8 obligations issued by entities located in Massachusetts.
</TABLE>
 
 
      PAGE  36
<PAGE>
 
<TABLE>
 
                            NUVEEN TAX-FREE UNIT TRUST
                            NEW YORK INSURED TRUST 183
                                   (Series 641)
 
                             Statement of Net Assets
                                February 28, 1998
 
<S>                                                                <C>
Assets:
     Investments in municipal securities,
       at market value (Cost $4,039,120) (Note 1) ............... $   4,403,772
     Cash .......................................................         3,045
     Accrued interest receivable ................................        74,296
                                                                  --------------
 
               Total assets ..................................... $   4,481,113
                                                                  --------------
 
Liabilities:
     Accrued trustee and evaluator fees ......................... $         871
                                                                  --------------
 
               Total liabilities ................................ $         871
                                                                  --------------
 
               Net assets, applicable to 41,018 units of
                 fractional undivided interest outstanding ...... $   4,480,242
                                                                  ==============
 
Net assets, represented by:
     Cost to original investors of 50,000 units sold ............ $   5,174,199
       Less initial underwriting commission (Note 1) ............  (    253,514)
                                                                  --------------
                                                                  $   4,920,685
     Less cost of 8,982 units redeemed ..........................  (    947,418)
                                                                  --------------
                                                                  $   3,973,267
     Undistributed net investment income ........................        74,538
     Unrealized appreciation (depreciation) of investments ......       364,652
     Accumulated net realized gain (loss) from
       investment transactions ..................................        67,785
     Principal distributions to unitholders of proceeds
       from investment transactions .............................             0
                                                                  --------------
                                                                  $   4,480,242
                                                                  ==============
 
Net asset value per unit:
                                                          Net Asset Value Per Unit
                                                    Before
             Type of                 Units         Accrued        Accrued
        Income Distribution       Outstanding      Interest       Interest         Total
     Monthly..................      22,779        $  107.41     $   1.36        $ 108.77
     Quarterly................       6,635           107.41         1.36          108.77
     Semi-Annual..............      11,604           107.41         2.97          110.38
                                ---------------  ============  ==============  ===========
                                    41,018
                                ===============
 
 
 
See accompanying notes to financial statements.
 
</TABLE>
 
 
      PAGE  37
<PAGE>
 
 
<TABLE>
                                         NUVEEN TAX-FREE UNIT TRUST
                                         NEW YORK INSURED TRUST 183
                                                (Series 641)
 
                             Statements of Operations and Changes in Net Assets
 
 
                                                                            Year Ended
                                                       ----------------------------------------------------
                                                         February 28,      February 28,      February 29,
                                                             1998              1997              1996
                                                       ----------------  ----------------  ----------------
Statement of Operations
 
<S>                                                    <C>               <C>               <C>

Investment income (Note 1):
  Interest income ...................................  $       278,492   $       290,514   $       305,228
                                                       ----------------  ----------------  ----------------
 
  Expenses (Note 3):
    Trustee fees and expenses .......................  $         5,681   $         5,530   $         5,603
    Evaluator fees ..................................              734               761               796
                                                       ----------------  ----------------  ----------------
 
        Total expenses ..............................  $         6,415   $         6,291   $         6,399
                                                       ----------------  ----------------  ----------------
 
            Net investment income ...................  $       272,077   $       284,223   $       298,829
                                                       ----------------  ----------------  ----------------
 
Realized and unrealized gain (loss) on investments
  (Note 1):
    Net realized gain (loss) from investment
      transactions ..................................  $        21,774   $         7,535   $        23,268
    Net change in unrealized appreciation or
      depreciation of investments ...................           22,906    (       70,066)          181,391
                                                       ----------------  ----------------  ----------------
 
            Net gain (loss) on investments ..........  $        44,680   $(       62,531)  $       204,659
                                                       ----------------  ----------------  ----------------
 
Net increase (decrease) in net assets
    from operations .................................  $       316,757   $       221,692   $       503,488
                                                       ================  ================  ================
 
 
Statement of Changes in Net Assets
Operations:
  Net investment income .............................  $       272,077   $       284,223   $       298,829
  Net realized gain (loss) from investment
    transactions (Note 1) ...........................           21,774             7,535            23,268
  Net change in unrealized appreciation or
    depreciation of investments .....................           22,906    (       70,066)          181,391
                                                       ----------------  ----------------  ----------------
 
      Net increase (decrease) in net assets
        from operations .............................  $       316,757   $       221,692   $       503,488
                                                       ----------------  ----------------  ----------------
 
Distributions to unitholders from:
  Net investment income .............................  $(      277,483)  $(      299,194)  $(      302,618)
  Proceeds from investment transactions .............                0                 0                 0
                                                       ----------------  ----------------  ----------------
 
      Total distributions to unitholders ............  $(      277,483)  $(      299,194)  $(      302,618)
                                                       ----------------  ----------------  ----------------
 
Redemption of 2,852, 1,121 and
    2,476 units, respectively .......................  $(      304,413)  $(      118,571)  $(      262,059)
                                                       ----------------  ----------------  ----------------
 
Total increase (decrease) in net assets .............  $(      265,139)  $(      196,073)  $(       61,189)
 
Net assets at beginning of year .....................        4,745,381         4,941,454         5,002,643
                                                       ----------------  ----------------  ----------------
Net assets at end of year (including
  undistributed net investment income of
 $74,538,$79,943 and $94,914,respectively) ..........  $     4,480,242   $     4,745,381   $     4,941,454
                                                       ================  ================  ================
 
 
See accompanying notes to financial statements.
</TABLE>
 
 
      PAGE  38
<PAGE>
<TABLE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                     NEW YORK INSURED TRUST 183
                                                            (Series 641)
 
                                                      Schedule of Investments
                                                         February 28, 1998
 
<CAPTION>
                                                                                              Ratings(2)          Carrying
                                                                           Optional           ----------            Value
                                                                          Redemption      Standard                at Market
Principal                     Name of Issuer and Title of Issue          Provisions(1)    & Poor's   Moody's    (Bid Prices)
- ------------        ---------------------------------------------------  -------------    ---------- ---------- ------------
<C>                 <S>                                                  <C>                <C>        <C>      <C>
 
$    315,000        State of New York, Serial Bonds, (General            2002 at 102         AAA        Aaa     $
                     Obligation Bonds.)
                     120M-6.875% Due 3/1/2013,                                                                       132,331
                     195M-6.875% Due 3/1/2015.                                                                       214,190
 
     145,000        State of New York, Serial Bonds, 6.875% Due          2002 at 102         AAA        Aaa          162,139
                     3/1/2018. (Escrow Secured To Optional Redemption
                     Date.)
 
     750,000        Dormitory Authority of the State of New York,        2001 at 102         AAA        Aaa          816,645
                     Judicial Facilities Lease Revenue Bonds (Suffolk
                     County Issue), Series 1991B, 7.000% Due 4/15/2016.
 
     650,000        New York State Urban Development Corporation,        2002 at 102         AAA        Aaa          735,761
                     Correctional Capital Facilities Revenue Bonds,
                     Series 3, 7.375% Due 1/1/2018. (Escrow Secured To
                     Optional Redemption Date.)
 
     570,000        Dormitory Authority of the State of New York, State  2002 at 102         AAA        Aaa          647,013
                     University Educational Facilities, Revenue Bonds,
                     Series 1991A, 7.250% Due 5/15/2018. (Escrow
                     Secured To Optional Redemption Date.)
 
     290,000        New York Local Government Assistance Corporation (A  2002 at 102         AAA        Aaa          327,535
                     Public Benefit Corporation of the State of New
                     York), Series 1992A Bonds, 7.125% Due 4/1/2021.
                     (Escrow Secured To Optional Redemption Date.)
 
     350,000        New York State Urban Development Corporation, State  2009 at 89.581      AAA        Aaa          183,694
                     Office Facilities Lease Rental Bonds, Series A
                     (South Mall Facility), 0.000% Due 1/1/2011.
                     (Original issue discount bonds delivered on or
                     about March 22, 1989 at a price of 17.746% of
                     principal amount.)
 
     390,000        The City of New York (New York), General Obligation  2002 at 101.5       AAA        Aaa          441,702
                     Bonds, Fiscal 1992, Series D, 7.500% Due 2/1/2016.
                     (Escrow Secured To Optional Redemption Date.)
 
 
      PAGE  39
<PAGE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                     NEW YORK INSURED TRUST 183
                                                            (Series 641)
 
Schedule of Investments
                                                         February 28, 1998
 
<CAPTION>
                                                                                              Ratings(2)          Carrying
                                                                           Optional           ----------            Value
                                                                          Redemption      Standard                at Market
Principal                     Name of Issuer and Title of Issue          Provisions(1)    & Poor's   Moody's    (Bid Prices)
- ------------        ---------------------------------------------------  -------------    ---------- ---------- ------------
<C>                 <S>                                                  <C>                <C>        <C>      <C>
 
$    695,000        Triborough Bridge and Tunnel Authority (New York),                       AAA        Aaa     $
                     General Purpose Revenue Bonds, Series X,
                     100M-6.000% Due 1/1/2014, (Original issue discount  2002 at 100                                 104,000
                     bonds delivered on or about October 31, 1991 at a
                     price of 92.200% of principal amount.)
                     595M-6.500% Due 1/1/2019.                           2002 at 101.5                               638,762
 
- ------------                                                                                                    ------------
$  4,155,000                                                                                                    $  4,403,772
============                                                                                                    ============
 
- ------------------------------------------------------------------------------------------------------------------------------------
 
See accompanying notes to Financial Statements and notes to Schedule of Investments.
 
One Bond in the Trust is a general obligation of the governmental entity
issuing it and is backed by the taxing power thereof.  Payment of principal
and interest on five Bond(s) in the Trust is secured by funds or securities
deposited in escrow.  The remaining issues are payable as to principal and
interest from the income of a specific project or authority and are not
supported by the issuers' power to levy taxes.  The sources of payment for
these remaining issues in the Trust are divided as follows: Bridge and
Tollroad Revenue,  1; Municipal Lease Revenue,  2.
 
Approximately 26% of the aggregate principal amount of Bonds in the Trust
consist of obligations of issuers whose revenues are derived from the sale or
service of Municipal Lease Revenue.
 
For a discussion of the characteristics of bonds issued by various types of
issuers and of the risks associated with an investment therein, see "Selection
of Bonds for Deposit in the Trusts" in Part One.
 
Approximately 11% of the principal amount of the Bonds in the Trust are
original issue discount bonds.  These Bonds were issued with nominal interest
rates less than the rates then offered by comparable securities and as a
consequence were originally sold at a discount from their face, or par values.
The original issue discount, the difference between the initial purchase price
and face value, is deemed under current law to accrue on a daily basis and the
accrued portion is treated as tax-free interest income for federal income tax
purposes.  On sale or redemption, gain, if any, realized in excess of the
earned portion of original issue discount will be taxable as capital gain. See
"Tax Status of Unitholders" in Part One.  The current value of an original
issue discount bond reflects the present value of its face amount at maturity.
In a stable interest rate environment, the market value of an original issue
discount bond would tend to increase more slowly in early years and in greater
increments as the bond approached maturity.  All original issue discount bonds
may be subject to redemption at prices based on the issue price plus the
amount of original issue discount accreted to redemption plus, if applicable,
some premium.  Pursuant to such call provisions an original issue discount
bond may be called prior to its maturity date at a price less than its face
value.
 
All of the Bonds in the Trust, as insured, are rated AAA by Standard & Poor's
Corporation and Aaa by Moody's Investors Service, Inc.  The Bond Portfolio
consists of 9 obligations issued by entities located in New York.
</TABLE>
 
 
      PAGE  40
<PAGE>
 
<TABLE>
 
                            NUVEEN TAX-FREE UNIT TRUST
                          PENNSYLVANIA INSURED TRUST 153
                                   (Series 641)
 
                             Statement of Net Assets
                                February 28, 1998
 
<S>                                                                <C>
Assets:
     Investments in municipal securities,
       at market value (Cost $4,560,346) (Note 1) ............... $   5,037,111
     Accrued interest receivable ................................       100,529
                                                                  --------------
 
               Total assets ..................................... $   5,137,640
                                                                  --------------
 
Liabilities:
     Advance from Trustee ....................................... $      26,308
     Payable to unitholders for units redeemed ..................            68
     Accrued trustee and evaluator fees .........................         1,043
                                                                  --------------
 
               Total liabilities ................................ $      27,419
                                                                  --------------
 
               Net assets, applicable to 49,013 units of
                 fractional undivided interest outstanding ...... $   5,110,221
                                                                  ==============
 
Net assets, represented by:
     Cost to original investors of 60,000 units sold ............ $   6,031,814
       Less initial underwriting commission (Note 1) ............  (    295,533)
                                                                  --------------
                                                                  $   5,736,281
     Less cost of 10,987 units redeemed .........................  (  1,121,331)
                                                                  --------------
                                                                  $   4,614,950
     Undistributed net investment income ........................        78,988
     Unrealized appreciation (depreciation) of investments ......       476,765
     Accumulated net realized gain (loss) from
       investment transactions ..................................        88,748
     Principal distributions to unitholders of proceeds
       from investment transactions .............................  (    149,230)
                                                                  --------------
                                                                  $   5,110,221
                                                                  ==============
 
Net asset value per unit:
                                                          Net Asset Value Per Unit
                                                    Before
             Type of                 Units         Accrued        Accrued
        Income Distribution       Outstanding      Interest       Interest         Total
     Monthly..................      29,767        $  102.65     $   1.31        $ 103.96
     Quarterly................       9,266           102.65         1.31          103.96
     Semi-Annual..............       9,980           102.65         2.81          105.46
                                ---------------  ============  ==============  ===========
                                    49,013
                                ===============
 
 
 
See accompanying notes to financial statements.
 
</TABLE>
 
 
      PAGE  41
<PAGE>
 
 
<TABLE>
                                         NUVEEN TAX-FREE UNIT TRUST
                                       PENNSYLVANIA INSURED TRUST 153
                                                (Series 641)
 
                             Statements of Operations and Changes in Net Assets
 
 
                                                                            Year Ended
                                                       ----------------------------------------------------
                                                         February 28,      February 28,      February 29,
                                                             1998              1997              1996
                                                       ----------------  ----------------  ----------------
Statement of Operations
 
<S>                                                    <C>               <C>               <C>

Investment income (Note 1):
  Interest income ...................................  $       320,903   $       343,060   $       356,849
                                                       ----------------  ----------------  ----------------
 
  Expenses (Note 3):
    Trustee fees and expenses .......................  $         6,971   $         6,881   $         6,948
    Evaluator fees ..................................              872               928               963
                                                       ----------------  ----------------  ----------------
 
        Total expenses ..............................  $         7,843   $         7,809   $         7,911
                                                       ----------------  ----------------  ----------------
 
            Net investment income ...................  $       313,060   $       335,251   $       348,938
                                                       ----------------  ----------------  ----------------
 
Realized and unrealized gain (loss) on investments
  (Note 1):
    Net realized gain (loss) from investment
      transactions ..................................  $        34,923   $        16,964   $        15,360
    Net change in unrealized appreciation or
      depreciation of investments ...................           53,804    (       76,686)          227,936
                                                       ----------------  ----------------  ----------------
 
            Net gain (loss) on investments ..........  $        88,727   $(       59,722)  $       243,296
                                                       ----------------  ----------------  ----------------
 
Net increase (decrease) in net assets
    from operations .................................  $       401,787   $       275,529   $       592,234
                                                       ================  ================  ================
 
 
Statement of Changes in Net Assets
Operations:
  Net investment income .............................  $       313,060   $       335,251   $       348,938
  Net realized gain (loss) from investment
    transactions (Note 1) ...........................           34,923            16,964            15,360
  Net change in unrealized appreciation or
    depreciation of investments .....................           53,804    (       76,686)          227,936
                                                       ----------------  ----------------  ----------------
 
      Net increase (decrease) in net assets
        from operations .............................  $       401,787   $       275,529   $       592,234
                                                       ----------------  ----------------  ----------------
 
Distributions to unitholders from:
  Net investment income .............................  $(      321,941)  $(      337,279)  $(      352,191)
  Proceeds from investment transactions .............   (       27,286)   (      121,944)                0
                                                       ----------------  ----------------  ----------------
 
      Total distributions to unitholders ............  $(      349,227)  $(      459,223)  $(      352,191)
                                                       ----------------  ----------------  ----------------
 
Redemption of 4,685, 2,056 and
    1,611 units, respectively .......................  $(      479,887)  $(      208,546)  $(      164,756)
                                                       ----------------  ----------------  ----------------
 
Total increase (decrease) in net assets .............  $(      427,327)  $(      392,240)  $        75,287
 
Net assets at beginning of year .....................        5,537,548         5,929,788         5,854,501
                                                       ----------------  ----------------  ----------------
Net assets at end of year (including
  undistributed net investment income of
 $78,988,$87,869 and $89,895,respectively) ..........  $     5,110,221   $     5,537,548   $     5,929,788
                                                       ================  ================  ================
 
 
See accompanying notes to financial statements.
</TABLE>
 
 
      PAGE  42
<PAGE>
<TABLE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                   PENNSYLVANIA INSURED TRUST 153
                                                            (Series 641)
 
                                                      Schedule of Investments
                                                         February 28, 1998
 
<CAPTION>
                                                                                              Ratings(2)          Carrying
                                                                           Optional           ----------            Value
                                                                          Redemption      Standard                at Market
Principal                     Name of Issuer and Title of Issue          Provisions(1)    & Poor's   Moody's    (Bid Prices)
- ------------        ---------------------------------------------------  -------------    ---------- ---------- ------------
<C>                 <S>                                                  <C>                <C>        <C>      <C>
 
$    695,000        Pennsylvania Higher Educational Facilities           2001 at 102         AAA        Aaa     $    742,726
                     Authority, Temple University Revenue Bonds, First
                     Series of 1991, 6.500% Due 4/1/2021.
 
     720,000        Pennsylvania Housing Finance Agency, Single Family   2002 at 102         AAA        Aaa          771,105
                     Mortgage Revenue Bonds, Series 1992-33, 6.900% Due
                     4/1/2017.
 
     250,000        State Public School Building Authority,              No Optional Call    AAA        Aaa          139,212
                     Commonwealth of Pennsylvania (Reading School
                     District Project), School Lease Revenue Bonds
                     Series B of 1992, (General Obligation Bonds.)
                     0.000% Due 7/15/2010. (Original issue discount
                     bonds delivered on or about March 24, 1992 at a
                     price of 29.658% of principal amount.)
 
     140,000        Erie County Prison Authority (Commonwealth of        2001 at 100         AAA        Aaa          152,366
                     Pennsylvania), Commonwealth Lease Revenue Bonds,
                     Series of 1991, 6.625% Due 11/1/2014. (Escrow
                     Secured To Optional Redemption Date.)
 
     900,000        Montgomery County Industrial Development Authority   2001 at 102         AAA        Aaa          977,544
                     (Pennsylvania), Pollution Control Revenue
                     Refunding Bonds, 1991 Series B (Philadelphia
                     Electric Company Project), 6.700% Due 12/1/2021.
 
      75,000        Northumberland County Authority, Pennsylvania,       No Optional Call    AAA        Aaa           36,396
                     Commonwealth Lease Revenue Bonds, Series of 1991,
                     0.000% Due 10/15/2011. (Original issue discount
                     bonds delivered on or about August 15, 1991 at a
                     price of 24.487% of principal amount.) (Escrow
                     Secured.)
 
     210,000        The School District of Philadelphia, Pennsylvania,   2002 at 101.25      AAA        Aaa          231,458
                     General Obligation Bonds, Series A of 1992, 6.500%
                     Due 5/15/2007. (Escrow Secured To Optional
                     Redemption Date.)
 
     470,000        Township of Richland, Allegheny County,              2002 at 100         AAA        Aaa          514,923
                     Pennsylvania, General Obligation Bonds, Series of
                     1992, 6.650% Due 4/15/2012. (Escrow Secured To
                     Optional Redemption Date.)
 
 
      PAGE  43
<PAGE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                   PENNSYLVANIA INSURED TRUST 153
                                                            (Series 641)
 
Schedule of Investments
                                                         February 28, 1998
 
<CAPTION>
                                                                                              Ratings(2)          Carrying
                                                                           Optional           ----------            Value
                                                                          Redemption      Standard                at Market
Principal                     Name of Issuer and Title of Issue          Provisions(1)    & Poor's   Moody's    (Bid Prices)
- ------------        ---------------------------------------------------  -------------    ---------- ---------- ------------
<C>                 <S>                                                  <C>                <C>        <C>      <C>
 
$    500,000        Health Care Facilities Authority of Sayre            2001 at 102         AAA        Aaa     $    542,560
                     (Pennsylvania), Series 1991A Revenue Bonds,
                     Guthrie Healthcare System, 7.100% Due 3/1/2017.
 
     855,000        Saint Mary Hospital Authority (Pennsylvania),        2002 at 102         AAA        Aaa          928,821
                     Hospital Revenue Bonds, Series 1992B (Franciscan
                     Health System), 6.500% Due 7/1/2022.
 
- ------------                                                                                                    ------------
$  4,815,000                                                                                                    $  5,037,111
============                                                                                                    ============
 
- ------------------------------------------------------------------------------------------------------------------------------------
 
See accompanying notes to Financial Statements and notes to Schedule of Investments.
 
One Bond in the Trust is a general obligation of the governmental entity
issuing it and is backed by the taxing power thereof.  Payment of principal
and interest on four Bond(s) in the Trust is secured by funds or securities
deposited in escrow.  The remaining issues are payable as to principal and
interest from the income of a specific project or authority and are not
supported by the issuers' power to levy taxes.  The sources of payment for
these remaining issues in the Trust are divided as follows: Education Revenue,
1; Power Revenue,  1; Health Care Facility Revenue,  2; Single Family Housing
Revenue,  1.
 
Approximately 28% and 15% of the aggregate principal amount of Bonds in the
Trust consist of obligations of issuers whose revenues are derived from the
sale or service of Health Care Facility Revenue and Single Family Housing
Revenue, respectively.
 
For a discussion of the characteristics of bonds issued by various types of
issuers and of the risks associated with an investment therein, see "Selection
of Bonds for Deposit in the Trusts" in Part One.
 
Approximately 7% of the principal amount of the Bonds in the Trust are
original issue discount bonds.  These Bonds were issued with nominal interest
rates less than the rates then offered by comparable securities and as a
consequence were originally sold at a discount from their face, or par values.
The original issue discount, the difference between the initial purchase price
and face value, is deemed under current law to accrue on a daily basis and the
accrued portion is treated as tax-free interest income for federal income tax
purposes.  On sale or redemption, gain, if any, realized in excess of the
earned portion of original issue discount will be taxable as capital gain. See
"Tax Status of Unitholders" in Part One.  The current value of an original
issue discount bond reflects the present value of its face amount at maturity.
In a stable interest rate environment, the market value of an original issue
discount bond would tend to increase more slowly in early years and in greater
increments as the bond approached maturity.  All original issue discount bonds
may be subject to redemption at prices based on the issue price plus the
amount of original issue discount accreted to redemption plus, if applicable,
some premium.  Pursuant to such call provisions an original issue discount
bond may be called prior to its maturity date at a price less than its face
value.
 
 
 
      PAGE  44
<PAGE>
 
 
                                                     NUVEEN TAX-FREE UNIT TRUST
                                                   PENNSYLVANIA INSURED TRUST 153
                                                            (Series 641)
 
Schedule of Investments
                                                         February 28, 1998
 
 
 
- ------------------------------------------------------------------------------------------------------------------------------------
All of the Bonds in the Trust, as insured, are rated AAA by Standard & Poor's
Corporation and Aaa by Moody's Investors Service, Inc.  The Bond Portfolio
consists of 10 obligations issued by entities located in Pennsylvania.
</TABLE>
 
 
      PAGE  45
 
 
Notes To Financial Statements
 
1.  Summary of Significant Accounting Policies:
     The Trustee is responsible for maintaining the books and records of the
Trust on a cash basis and for safekeeping securities owned by the Trust.  The
Sponsor is responsible for preparation of the financial statements in
accordance with generally accepted accounting principles based upon the books
and records provided by the Trustee.  The following is a summary of the
significant accounting policies followed by each Trust.
     Organizational Costs - Each Trust (and therefore Unitholders)deposited on
or after July 25, 1995 will bear all or a portion of the estimated
organizational costs which will be deferred and amortized over five years from
the Initial Date of Deposit.
     Security Valuation - Tax-Free Bonds are reflected at market value in the
accompanying statement of net assets.  The Sponsor determines the market price
of the Bonds in each Trust (1) on the basis of current bid prices of the Bonds
obtained from dealers or brokers (including the Sponsor) who customarily deal
in bonds comparable to those held by the Trust, (2) if bid prices are not
available for any of the Bonds, on the basis of bid prices for comparable
bonds, (3) by causing the value of the Bonds to be determined by others
engaged in the practice of evaluating, quoting or appraising comparable bonds,
or (4) by any combination of the above.
     Unit Valuation - On the Date of Deposit, the Public Offering Price of
Units was determined by adding a sales charge to the Trustee's determination
of the offering price of the Bonds.  The value of Units offered in the
secondary market maintained by the Sponsor is based upon the pro rata share of
the bid price of the Bonds, plus a sales charge determined in accordance with
the table set forth in Part One under the caption "Public Offering Price"
based on the number of years remaining to the maturity of each Bond and
adjusted for cash, if any, held or owed by such Trust.
     The initial underwriting commission and investors' original cost of
Units, as shown on the statement of net assets, are based upon the assumption
that the maximum sales commission was charged for each initial purchase of
Units.
 Income and Expenses - Income and expenses are recognized on the accrual basis
of accounting.  Gains and losses from Bond transactions are determined on a
specific identification basis.
 2.  Income Tax Status:
     Each Trust is not an association taxable as a corporation for Federal
income tax purposes, and, therefore, has recorded no provision for Federal
income taxes.  Each unitholder is considered to be the owner of a pro rata
portion of the Trust under Subpart E, subchapter J of Chapter 1 of the
Internal Revenue Code of 1986 and will have a taxable event each time the
Trust disposes of a bond.
 
3.  Operating Expenses:
     See "Operating Expenses" in Part One of this Prospectus for information
with respect to trustee and evaluator fees and expenses.
 
4.  Use of Estimates:
     The Preparation of the Trust's financial statements in conformity with
generally accepted accounting principles requires the Sponsor to make
estimates and assumptions that affect the reported amounts of assets and
liabilities at the date of the financial statements and the reported amounts
of increases and decreases in net assets from operations during the reporting
period.
 
Notes To Schedule(s) Of Investments
 
 
1. The Bonds are first subject to optional redemption in the years, and at
the prices shown. Unless otherwise indicated, the Bonds, except for Bonds
issued at a substantial original issue discount, are redeemable at declining
prices (but not below par value) in subsequent years.  Original issue discount
bonds are generally redeemable at prices based on the issue price plus the
amount of original issue discount accreted to redemption plus, if applicable,
some premium, the amount of which will decline in subsequent years.  The Bonds
may also be subject to sinking fund redemption without premium prior to the
dates shown.
 Certain Bonds may be subject to redemption without premium prior to the date
shown pursuant to special or mandatory call provisions; for example, if bond
proceeds are not able to be used as contemplated, the project is condemned or
sold, or the project is destroyed and insurance proceeds are used to redeem
the bonds.  Single family mortgage revenue bonds and housing obligation bonds
are most likely to be called subject to such provisions, but other bonds may
have similar call features.  (See Part One, "Selection of Bonds for Deposit in
the Trusts.")
 The Trustee's determination of the offering price of Bonds in the Trust may
be greater or less than the amounts that may be received upon redemption or
maturity of such Bonds. Subject to rules concerning amortization of bond
premium and of original issue discount, gain or loss realized by the Trustee
on disposition of any Bonds will be recognized as taxable capital gain or loss
by Unitholders.  (See Part One, "Tax Status of Unitholders.") 2.  The ratings
shown are those assigned as of the date of the Schedule of Investments. Any
Bonds insured by MBIA, are rated AAA by Standard & Poor's Corporation and Aaa
by Moody's Investors Service, Inc.
 
 
      PAGE  46
 
 
                REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS
 
 
 
To the Board of Directors of John Nuveen & Co. Incorporated and Unitholders of
Nuveen Tax-Free Unit Trust,  Series 641:
 
 
We have audited the accompanying statements of net assets and schedules of
investments of Nuveen Tax-Free Unit Trust, Series 641 (comprising, National
Traditional Trust 510, Virginia Traditional Trust 266, National Insured Trust
237, California Insured Trust 193, Florida Insured Trust 161, Massachusetts
Insured Trust 88, New York Insured Trust 183 and Pennsylvania Insured Trust
153), as of February 28, 1998 and the related statements of operations and
changes in net assets for the periods indicated on the face of the financial
statements.  These financial statements are the responsibility of the Sponsor
(See Note 1).  Our responsibility is to express an opinion on these financial
statements based on our audits.
 
We conducted our audits in accordance with generally accepted auditing
standards.  Those standards require that we plan and perform the audit to
obtain reasonable assurance about whether the financial statements are free of
material misstatement.  An audit includes examining, on a test basis, evidence
supporting the amounts and disclosures in the financial statements. An audit
also includes assessing the accounting principles used and significant
estimates made by the Sponsor, as well as evaluating the overall financial
statement presentation.  In addition, securities owned as of February 28, 1998
were confirmed by direct correspondence with the Trustee.  We believe that our
audits provide a reasonable basis for our opinion.
 
In our opinion, the financial statements referred to above present fairly, in
all material respects, the financial position of the trusts constituting the
Nuveen Tax-Free Unit Trust, Series 641, as of February 28, 1998, the results
of their operations and changes in their net assets for the periods indicated
on the face of the financial statements,  in conformity with generally
accepted accounting principles.
 
                       ARTHUR ANDERSEN LLP
 
 
 
Chicago, Illinois,
June 15, 1998.
 
 
      PAGE  47
 
 
Prospectus 

Part Two must be accompanied by Part One
 
 
Sponsor                      John Nuveen & Co. Incorporated
                              333 West Wacker Drive
                              Chicago, Illinois 60606
                              312.917.7700
 
 
                             Swiss Bank Tower
                              10 East 50th Street
                              New York, New York 10022
                              212.207.2000
 
 
Trustee                      The Chase Manhattan Bank
                              4 New York Plaza
                              New York, New York 10004-2413
                               800.257.8787
 
 
Legal Counsel                Chapman and Cutler
 to Sponsor                   111 West Monroe Street
                              Chicago, Illinois  60603
 
 
Legal Counsel                Carter, Ledyard & Milburn
 to Trustee                   2 Wall Street
                              New York, New York  10005
 
 
Independent                  Arthur Andersen LLP
 Public Accountants           33 West Monroe Street
 for the Trust                Chicago, Illinois  60603
 
 
 
Except as to the statements made herein furnished by the Trustee, the Trustee
has assumed no responsibility for the accuracy, adequacy and completeness of
the information contained in this Prospectus.
 
This Prospectus does not contain all of the information set forth in the
registration statement and exhibits relating thereto, filed with the
Securities and Exchange Commission, Washington, D.C., under the Securities Act
of 1933, and to which reference is made.
 
No person is authorized to give any information or to make any representations
not contained in this Prospectus; and any information or representation not
contained herein must not be relied upon as having been authorized by the
Trust, the Trustee or the Sponsor.  This Prospectus does not constitute an
offer to sell, or a solicitation of an offer to buy, securities in any State
to any person to whom it is not lawful to make such offer in such state.  The
Trust is registered as a Unit Investment Trust under the Investment Company
Act of 1940.  Such registration does not imply that the Trust or any of its
Units has been guaranteed, sponsored, recommended or approved by the United
States or any State or agency or officer thereof.
 
 
      PAGE  48
 
 
Statement of differences between electronic filing and printed document.
Pursuant to Rule 499(C)  (7) under the Securities Act of 1933 and Rule 0-11
under the Investment Company Act of 1940, Registrant hereby identifies those
differences in the foregoing document between the electronic format in which
it is filed and the printed form in which it will be circulated:      (1) The
printed and distributed Prospectus may be paged differently because the
printed document may contain a different amount of information on each page
from that contained in the electronic transmission.      (2) In the printed
document, footnote symbols may include a "Dagger" or multiple "Dagger".  The
"Dagger" symbol is represented as # in the electronic document.
 
                              Signatures
 
 
     Pursuant to the requirements of the Securities Act of 1933, the
undersigned Registrant certifies that it meets all of the requirements for
effectiveness of this post-effective amendment of its Registration Statement
pursuant to Rule 485(B) under the Securities Act of 1933 and has duly caused
this post-effective amendment of its Registration Statement to be signed on
its behalf by the undersigned thereunto duly authorized, all in the city of
Chicago and state of Illinois on this June 22, 1998.
 
                                      Nuveen Tax-Free Unit Trust
              Series 641
 
                                      By/S/Larry W. Martin
                                            Vice President
 
 
 
 
                                      By/S/Gifford R. Zimmerman
                                            Assistant Secretary
                                                    or
By/S/Karen L. Healy
                                            Assistant Secretary
 
 
     Pursuant to the requirements of the Securities Act of 1933, this
Post-Effective Amendment of Registration Statement has been signed below by
the following persons in the capacities and on the date indicated:
 
         Signatures                                     *Title        Date
 
 
Timothy R. Schwertfeger      Chairman, Board of Directors and Chief
                              Executive Officer
 
 
Anthony T. Dean              President, Chief Operating Officer and Director
 
 
Stephen D. Foy               Vice President and Manager    (Principal
                              Accounting Officer)
 John P. Amboian              Executive Vice President
(Chief Financial Officer)
 
                                                       ______________________
                                                         /s/ Larry W.  Martin
 
                                                         Attorney-in-Fact**
 
 
     *The titles of the persons named herein represent their capacity in and
relationship to John Nuveen & Co. Incorporated, The Sponsor.
 
    **An executed copy of each of the related Powers of Attorney has been
filed with the Securities and Exchange Commission with the Amendment to the
Registration Statement on Form S-6 of the Nuveen Tax-Exempt Unit Trust, Series
671 (File No. 33-49175).  The aforesaid Powers of Attorney are incorporated
herein by this reference.
 
 
 
 
 
 
 
 
 
                       Consent of Independent Public Accountants
 
 
     As Independent Public Accountants, we hereby consent to the use of our
Report and to all references to our firm included in this Post-Effective
Amendment of Registration Statement.
 
                        *Arthur Andersen LLP
 
 
Chicago, Illinois
 
 
 
 
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

  <ARTICLE> 6
  <RESTATED>
  <CIK> 0000860972
  <NAME> NUVEEN TAX-FREE UNIT TRUST
  <SERIES> Series  641
  <NAME> NATIONAL TRADITIONAL TRUST
  <NUMBER> 510
  <MULTIPLIER> 1
  <CURRENCY> U.S. DOLLARS
  <FISCAL-YEAR-END> FEB-28-1998
  <PERIOD-START> MAR-01-1997
  <PERIOD-END> FEB-28-1998
  <PERIOD-TYPE> YEAR
  <EXCHANGE-RATE> 1
  <INVESTMENTS-AT-COST>   11,945,689
  <INVESTMENTS-AT-VALUE>   13,370,781
  <RECEIVABLES>      194,597
  <ASSETS-OTHER>       35,757
  <OTHER-ITEMS-ASSETS> 0
  <TOTAL-ASSETS>   13,601,135
  <PAYABLE-FOR-SECURITIES> 0
  <SENIOR-LONG-TERM-DEBT> 0
  <OTHER-ITEMS-LIABILITIES>        2,502
  <TOTAL-LIABILITIES>        2,502
  <SENIOR-EQUITY> 0
  <PAID-IN-CAPITAL-COMMON> 0
  <SHARES-COMMON-STOCK>  125,938
  <SHARES-COMMON-PRIOR>  142,429
  <ACCUMULATED-NII-CURRENT>      221,206
  <OVERDISTRIBUTION-NII>            0
  <ACCUMULATED-NET-GAINS>      201,254
  <OVERDISTRIBUTION-GAINS> 0
  <ACCUM-APPREC-OR-DEPREC>    1,425,092
  <NET-ASSETS>   13,598,633
  <DIVIDEND-INCOME> 0
  <INTEREST-INCOME>      850,614
  <OTHER-INCOME> 0
  <EXPENSES-NET>       17,327
  <NET-INVESTMENT-INCOME>      833,287
  <REALIZED-GAINS-CURRENT>      135,023
  <APPREC-INCREASE-CURRENT>      157,124
  <NET-CHANGE-FROM-OPS>    1,125,434
  <EQUALIZATION> 0
  <DISTRIBUTIONS-OF-INCOME>      864,866
  <DISTRIBUTIONS-OF-GAINS>            0
  <DISTRIBUTIONS-OTHER> 0
  <NUMBER-OF-SHARES-SOLD>  150,000
  <NUMBER-OF-SHARES-REDEEMED>   24,062
  <SHARES-REINVESTED> 0
  <NET-CHANGE-IN-ASSETS>   -1,458,944
  <ACCUMULATED-NII-PRIOR>      252,785
  <ACCUMULATED-GAINS-PRIOR>       66,231
  <OVERDISTRIB-NII-PRIOR>            0
  <OVERDIST-NET-GAINS-PRIOR> 0
  <GROSS-ADVISORY-FEES> 0
  <INTEREST-EXPENSE> 0
  <GROSS-EXPENSE> 0
  <AVERAGE-NET-ASSETS> 0
  <PER-SHARE-NAV-BEGIN> 0
  <PER-SHARE-NII> 0
  <PER-SHARE-GAIN-APPREC> 0
  <PER-SHARE-DIVIDEND> 0
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WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

  <ARTICLE> 6
  <RESTATED>
  <CIK> 0000860972
  <NAME> NUVEEN TAX-FREE UNIT TRUST
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  <NAME> VIRGINIA TRADITIONAL TRUST
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</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

  <ARTICLE> 6
  <RESTATED>
  <CIK> 0000860972
  <NAME> NUVEEN TAX-FREE UNIT TRUST
  <SERIES> Series  641
  <NAME> NATIONAL INSURED TRUST
  <NUMBER> 237
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  <CURRENCY> U.S. DOLLARS
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</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

  <ARTICLE> 6
  <RESTATED>
  <CIK> 0000860972
  <NAME> NUVEEN TAX-FREE UNIT TRUST
  <SERIES> Series  641
  <NAME> MASSACHUSETTS INSURED TRUST
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</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

  <ARTICLE> 6
  <RESTATED>
  <CIK> 0000860972
  <NAME> NUVEEN TAX-FREE UNIT TRUST
  <SERIES> Series  641
  <NAME> PENNSYLVANIA INSURED TRUST
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</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

  <ARTICLE> 6
  <RESTATED>
  <CIK> 0000860972
  <NAME> NUVEEN TAX-FREE UNIT TRUST
  <SERIES> Series  641
  <NAME> FLORIDA INSURED TRUST
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</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

  <ARTICLE> 6
  <RESTATED>
  <CIK> 0000860972
  <NAME> NUVEEN TAX-FREE UNIT TRUST
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  <NAME> NEW YORK INSURED TRUST
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</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

  <ARTICLE> 6
  <RESTATED>
  <CIK> 0000860972
  <NAME> NUVEEN TAX-FREE UNIT TRUST
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</TABLE>


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