FIRST TRUST COMBINED SERIES 236
487, 1994-12-08
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                                               File No. 33-56741


               SECURITIES AND EXCHANGE COMMISSION
                     Washington, D.C.  20549

                   Amendment No. 1 to Form S-6

 For Registration Under the Securities Act of 1933 of Securities
       of Unit Investment Trusts Registered on Form N-8B-2

A.   Exact Name of Trust:               THE FIRST TRUST COMBINED
                                        SERIES 236

B.   Name of Depositor:                 NIKE SECURITIES L.P.

C.   Complete Address of                1001 Warrenville Road
     Depositor's Principal              Lisle, Illinois  60532
     Offices:

D.   Name and Complete Address          NIKE SECURITIES L.P.
     of Agents for Service:             Attention: James A. Bowen
                                        1001 Warrenville Road
                                        Lisle, Illinois  60532

                                        CHAPMAN AND CUTLER
                                        Attention: Eric F. Fess
                                        111 West Monroe Street
                                        Chicago, Illinois  60603

E.   Title and Amount of Securities     An indefinite number
     Being Registered:                  of units pursuant to Rule
                                        24f-2 promulgated under
                                        the Investment Company
                                        Act of 1940, as amended.

F.   Proposed Maximum Offering
     Price to the Public of the
     Securities being Registered:       Indefinite.

G.   Amount of Filing Fee               $500.00*
     (as required by Rule 24f-2):

H.   Approximate Date of Proposed
     Sale to the Public:                As soon as practicable
                                        after the effective date
                                        of the Registration
                                        Statement.

   :XXX:  Check box if it is proposed that this filing will
          become effective on December 8, 1994 at 1:30 p.m.
          pursuant to Rule 487.
________________________
*Previously paid
                    THE FIRST TRUST COMBINED

                           SERIES 236

                      Cross Reference Sheet

Pursuant to Rule 404(c) of Regulation C Under the Securities Act
                             of 1933

(Form N-8B-2 Items Required by Instruction 1 as to Prospectus on
                            Form S-6)


Form N-8B-2 Item Number            Form S-6 Heading in Prospectus
                                
                                
           I.     ORGANIZATION AND GENERAL INFORMATION

1.   (a)  Name of Trust

     (b)  Title of securities issued       Prospectus Front Cover
                                           Page

2.   Name and address of Depositor         Summary of Essential
                                             Information;
                                          Information as to
                                          Sponsor, Trustee and
                                          Evaluator

3.   Name and address of Trustee           Summary of Essential
                                             Information
                                           Information as to
                                           Sponsor, Trustee and
                                           Evaluator

4.   Name and address of principal         Information as to
     underwriter                           Sponsor, Trustee and
                                           Evaluator

5.   Organization of Trust                 The First Trust
                                           Combined Series

6.   Execution and termination of          The First Trust
     Trust Agreement                       Combined Series Other
                                           Information

7.   Changes of name                          *

8.   Fiscal year                              *

9.   Litigation                               *

                                
                                
  II.    GENERAL DESCRIPTION OF THE TRUST AND SECURITIES OF THE
                              TRUST
                                
10.  General information regarding         The First Trust
     Trust's securities                    Combined Series Public
                                           Offering; Rights of
                                           Unit Holders;
                                           Information as to
                                           Sponsor, Trustee and
                                           Evaluator; Other
                                           Information

11.  Type of securities comprising         Prospectus Front Cover
     units                                 Page; The First Trust
                                           Combined Series
                                           Portfolio

12.  Certain information regarding            *
     periodic payment certificates

13.  (a)  Load, fees, expenses, etc.       Prospectus Front Cover
                                           Page; Summary of
                                           Essential
                                           Information; The
                                           First Trust Combined
                                           Series; Rights of
                                           Unit Holders

     (b)  Certain information regard-         *
          ing periodic payment
          certificates

     (c)  Certain percentages              Prospectus Front Cover
                                              Page
                                           Summary of Essential
                                           Information; The
                                           First Trust Combined
                                           Series; Public
                                           Offering

     (d)  Certain other fees, etc.         Rights of Unit Holders
          payable by holders

     (e)  Certain profits receivable       Public Offering
          by depositor, principal             Portfolio
          underwriter, trustee or
          affiliated persons

     (f)  Ratio of annual charges to          *
          income

14.  Issuance of Trust's securities        Rights of Unit Holders

15.  Receipt and handling of payments         *
     from purchasers

16.  Acquisition and disposition of        The First Trust
     underlying securities                 Combined Series;
                                           Information as
                                           Sponsor, Trustee and
                                           Evaluator

17.  Withdrawal or redemption              Public Offering;
                                           Rights of Unit
                                           Holders

18.  (a)  Receipt and disposition          Prospectus Front Cover
          of income                        Page; Rights of Unit
                                           Holders

     (b)  Reinvestment of                  Rights of Unit Holders
          distributions

     (c)  Reserves or special funds        The First Trust
                                           Combined Series;
                                           Rights of Unit
                                           Holders

     (d)  Schedule of distributions           *

19.  Records, accounts and reports         Rights of Unit Holders

20.  Certain miscellaneous provisions      Information as to
     of Trust Agreement                    Sponsor, Trustee and
                                           Evaluator; Other
                                           Information

21.  Loans to security holders                *

22.  Limitations on liability              The First Trust
                                           Combined Series;
                                           Information as to
                                           Sponsor, Trustee and
                                           Evaluator

23.  Bonding arrangements                  Contents of
                                           Registration
                                           Statement

24.  Other material provisions of             *
     Trust Agreement.
                                
                                
    III.   ORGANIZATION, PERSONNEL AND AFFILIATED PERSONS OF
                            DEPOSITOR
                                
25.  Organization of Depositor             Information as to
                                           Sponsor, Trustee and
                                           Evaluator

26.  Fees received by Depositor               *

27.  Business of Depositor                 Information as to
                                           Sponsor, Trustee and
                                           Evaluator

28.  Certain information as to offi-          *
     cials and affiliated persons
     of Depositor

29.  Voting securities of Depositor           *

30.  Person controlling Depositor             *

31.  Payments by Depositor for                *
     certain services rendered to
     Trust

32.  Payments by Depositor for                *
     certain services rendered
     to Trust

33.  Remuneration of employees of             *
     Depositor for certain services
     rendered to Trust

34.  Remuneration of other persons            *
     for certain services rendered
     to Trust
                                
                                
        IV.    DISTRIBUTION AND REDEMPTION OF SECURITIES

35.  Distribution of Trust's securi-       Public Offering
     ties by states

36.  Suspension of sales of Trust's           *
     securities

37.  Revocation of authority to               *
     distribute

38.  (a)  Method of distribution           Public Offering

     (b)  Underwriting agreements          Public Offering

     (c)  Selling agreements               Public Offering

39.  (a)  Organization of principal        Information as to
          underwriter                      Sponsor, Trustee and
                                           Evaluator

     (b)  NASD membership of princi-       Information as to
          pal underwriter                  Sponsor, Trustee and
                                           Evaluator

40.  Certain fees received by                 *
     principal underwriter

41.  (a)  Business of principal            Information as to
          underwriter                      Sponsor, Trustee and
                                           Evaluator

     (b)  Branch offices of principal         *
          underwriter

     (c)  Salesmen of principal               *
          underwriter

42.  Ownership of Trust's securities          *
     by certain persons

43   Certain brokerage commissions            *
     received by principal under-
     writer

44.  (a)  Method of valuation              Prospectus Front Cover
          Summary of Essential             Page; The First Trust
          Information                      Combined Series;
                                           Public Offering

     (b)  Schedule as to offering          *
          price

     (c)  Variation in offering            Public Offering
          price to certain
          persons

45.  Suspension of redemption rights          *

46.  (a)  Redemption valuation             Rights of Unit Holders

     (b)  Schedule as to redemption           *
          price

47.  Maintenance of position in            Public Offering
     underlying securities                 Rights of Unit Holders
                                
                                
     V.     INFORMATION CONCERNING THE TRUSTEE OR CUSTODIAN

48.  Organization and regulation of        Information as to
     Trustee                               Sponsor, Trustee and
                                           Evaluator

49.  Fees and expenses of Trustee          The First Trust
                                           Combined Series

50.  Trustee's lien                        The First Trust
                                           Combined Series
                                
                                
VI.    INFORMATION CONCERNING INSURANCE OF HOLDERS OF SECURITIES

51.  Insurance of holders of Trust's          *
     securities
                                
                                
                   VII.   POLICY OF REGISTRANT

52.  (a)  Provisions of Trust agree-       Rights of Unit Holders
          ment with respect to selec-
          tion or elimination of
          underlying securities

     (b)  Transactions involving              *
          elimination of underlying
          securities

     (c)  Policy regarding substitu-       Rights of Unit Holders
          tion or elimination of
          underlying securities

     (d)  Fundamental policy not              *
          otherwise covered

53.  Tax status of Trust                   The First Trust
                                           Combined Series
                                
                                
          VIII.  FINANCIAL AND STATISTICAL INFORMATION

54.  Trust's securities during                *
     last ten years

55.

56.  Certain information regarding            *
     periodic payment plan certificates
57.

58.

59.  Financial statements (Instruc-        Opinion of Independent
     tions 1(c) to Form S-6)               Auditors; Statement of
                                           Net Assets of the
                                           Fund




* Inapplicable, answer negative or not required.



   
   The First Trust (registered trademark) of Insured Municipal
                       Bonds-Multi-State:
Missouri Trust, Series 26            New York Trust, Series 56
        The First Trust Advantage: Maine Trust, Series 15
    

IN THE OPINION OF COUNSEL, INTEREST INCOME TO THE TRUSTS AND TO 
UNIT HOLDERS, WITH CERTAIN EXCEPTIONS, IS EXEMPT UNDER EXISTING 
LAW FROM ALL FEDERAL INCOME TAXES. IN ADDITION, THE INTEREST INCOME 
TO THE TRUSTS IS, IN THE OPINION OF SPECIAL COUNSEL, EXEMPT TO 
THE EXTENT INDICATED FROM STATE AND LOCAL TAXES WHEN HELD BY RESIDENTS 
OF THE STATE IN WHICH THE ISSUERS OF THE BONDS IN SUCH TRUST ARE 
LOCATED. CAPITAL GAINS, IF ANY, ARE SUBJECT TO TAX.

   

THE FIRST TRUST COMBINED SERIES 236 consists of the underlying 
separate unit investment trusts set forth above. The various trusts 
are collectively referred to herein as the "Trusts" while all 
Trusts that are not designated as "The First Trust Advantage" 
are sometimes collectively referred to herein as the "Insured 
Trusts" and a Trust with the name designation of "The First Trust 
of Insured Municipal Bonds, Discount Trust" or "The First Trust 
Advantage: Discount Trust" is sometimes referred to herein as 
a "Discount Trust." Each Trust consists of a portfolio of interest-bearing 
obligations (including delivery statements relating to contracts 
for the purchase of certain such obligations and an irrevocable 
letter of credit), issued by or on behalf of states and territories 
of the United States, and political subdivisions and authorities 
thereof, the interest on which is, in the opinion of recognized 
bond counsel to the issuing governmental authorities, exempt from 
all Federal income taxes under existing law ("the Bonds"), although 
interest on certain Bonds in the Maine Advantage Trust will be 
a preference item for purposes of the Alternative Minimum Tax. 
In addition, the interest income of each Trust is, in the opinion 
of Special Counsel, exempt to the extent indicated from state 
and local income taxes when held by residents of the state in 
which the issuers of the Bonds in such Trust are located. The 
Sponsor has a limited right to substitute other bonds in each 
Trust portfolio in the event of a failed contract. The Bonds in 
a Discount Trust are acquired at prices which result in a Discount 
Trust portfolio, as a whole, being purchased at a deep discount 
from the aggregate par value of such Bonds.

    

INSURANCE GUARANTEEING THE SCHEDULED PAYMENTS OF PRINCIPAL AND 
INTEREST ON ALL BONDS IN THE PORTFOLIO OF EACH INSURED TRUST HAS 
BEEN OBTAINED FROM FINANCIAL GUARANTY INSURANCE COMPANY AND/OR 
AMBAC INDEMNITY CORPORATION BY THE INSURED TRUSTS OR WAS DIRECTLY 
OBTAINED BY THE BOND ISSUER, THE UNDERWRITERS, THE SPONSOR OR 
OTHERS PRIOR TO THE INITIAL DATE OF DEPOSIT FROM FINANCIAL GUARANTY 
INSURANCE COMPANY, AMBAC INDEMNITY CORPORATION, OR OTHER INSURERS 
(THE "PREINSURED BONDS"). INSURANCE OBTAINED BY AN INSURED TRUST 
APPLIES ONLY WHILE BONDS ARE RETAINED IN SUCH TRUST, WHILE INSURANCE 
ON PREINSURED BONDS IS EFFECTIVE SO LONG AS SUCH BONDS ARE OUTSTANDING. 
PURSUANT TO AN IRREVOCABLE COMMITMENT OF FINANCIAL GUARANTY INSURANCE 
COMPANY, AND/OR AMBAC INDEMNITY CORPORATION IN THE EVENT OF A 
SALE OF A BOND INSURED UNDER AN INSURANCE POLICY OBTAINED BY AN 
INSURED TRUST, THE TRUSTEE HAS THE RIGHT TO OBTAIN PERMANENT INSURANCE 
FOR SUCH BOND UPON THE PAYMENT OF A SINGLE PREDETERMINED INSURANCE 
PREMIUM FROM THE PROCEEDS OF THE SALE OF SUCH BOND. THE INSURANCE, 
IN EITHER CASE, RELATES ONLY TO THE BONDS IN THE INSURED TRUSTS 
AND NOT TO THE UNITS OFFERED HEREBY. AS A RESULT OF SUCH INSURANCE, 
THE UNITS OF EACH INSURED TRUST HAVE RECEIVED A RATING OF "AAA" 
BY STANDARD & POOR'S CORPORATION. SEE "WHY AND HOW ARE THE INSURED 
TRUSTS INSURED?" ON PAGE A-12. NO REPRESENTATION IS MADE AS TO 
ANY INSURER'S ABILITY TO MEET ITS COMMITMENTS.

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.


   
         The date of this Prospectus is December 8, 1994

    


Page 1

For convenience the Prospectus is divided into sections which 
give general information about the Fund and specific information 
such as the public offering price, distributions and tax status 
for each Trust.

   
The Objectives of the Fund are conservation of capital through 
investment in portfolios of tax-exempt bonds and income exempt 
from Federal and applicable state and local income taxes, although 
interest on certain Bonds in the Maine Advantage Trust will be 
a preference item for purposes of the Alternative Minimum Tax. 
ACCORDINGLY, THE MAINE ADVANTAGE TRUST MAY BE APPROPRIATE ONLY 
FOR INVESTORS WHO ARE NOT SUBJECT TO THE ALTERNATIVE MINIMUM TAX. 
The payment of interest and the preservation of principal are, 
of course, dependent upon the continuing ability of the issuers, 
obligors and/or insurers to meet their respective obligations.
    

Distributions to Unit holders may be reinvested as described herein. 
See "How Can Distributions to Unit Holders be Reinvested?"

The Sponsor, although not obligated to do so, intends to maintain 
a market for the Units at prices based upon the aggregate bid 
price of the Bonds in the portfolio of each Trust. In the absence 
of such a market, a Unit holder will nonetheless be able to dispose 
of the Units through redemption at prices based upon the bid prices 
of the underlying Bonds. See "How May Units be Redeemed?" With 
respect to each Insured Trust, neither the bid nor offering prices 
of the underlying Bonds or of the Units, absent situations in 
which Bonds are in default in payment of principal or interest 
or in significant risk of such default, include value attributable 
to the portfolio insurance obtained by such Trust. See "Why and 
How are the Insured Trusts Insured?"

The Sponsor may, from time to time during a period of up to approximately 
360 days after the Initial Date of Deposit, deposit additional 
Bonds in each Trust. Such deposits of additional Bonds will be 
done in such a manner that the original proportionate relationship 
amongst the individual issues of the Bonds shall be maintained. 
See "What is the First Trust Combined Series?" and "How May Bonds 
be Removed from the Fund?" 

Risk Factors. An investment in the Trusts should be made with 
an understanding of the risks associated therewith, including, 
among other factors, the inability of the issuer or an insurer 
to pay the principal of or interest on a bond when due, volatile 
interest rates, early call provisions, and changes to the tax 
status of the Bonds. See "What are Certain General Matters Relating 
to the Trusts?-Risk Factors."


Page 2

                                 Summary of Essential Information
   
        At the Opening of Business on the Initial Date of Deposit
                                    of the Bonds-December 8, 1994
    

           Sponsor:     Nike Securities L.P.
           Trustee:     United States Trust Company of New York
         Evaluator:     Securities Evaluation Service, Inc.


<TABLE>
<CAPTION>

                                                                Missouri                New York                Maine
                                                                Insured                 Insured                 Advantage
                                                                Trust,                  Trust,                  Trust,
                                                                Series 26               Series 56               Series 15
                                                                __________              __________              __________
<S>                                                             <C>                     <C>                     <C>
General Information
Principal Amount of Bonds in the Trusts                         $3,500,000              $2,845,000              $2,950,000
Number of Units                                                      3,500                   2,794                   2,924
Fractional Undivided Interest in the 
   Trust per Unit                                                  1/3,500                 1/2,794                 1/2,924
Principal Amount (Par Value) of 
   Bonds per Unit (1)                                           $ 1,000.00              $ 1,018.25              $ 1,008.89
Public Offering Price
        Aggregate Offering Price Evaluation of 
                Bonds in the Portfolio                          $3,310,071              $2,657,103              $2,780,733
        Aggregate Offering Price Evaluation per Unit            $   945.73              $   951.00              $   951.00
        Sales Charge (2)                                        $    48.73              $    49.00              $    49.00
        Public Offering Price per Unit (3)                      $   994.46              $ 1,000.00              $ 1,000.00
Sponsor's Initial Repurchase Price per Unit (3)                 $   945.73              $   951.00              $   951.00
Redemption Price per Unit (4)                                   $   935.73              $   940.82              $   940.91
Excess of Public Offering Price per Unit Over 
        Redemption Price per Unit                               $    58.73              $    59.18              $    59.09
Excess of Sponsor's Initial Repurchase Price per 
        Unit Over Redemption Price per Unit                     $    10.00              $    10.18              $    10.09
</TABLE>

   

First Settlement Date                   December 15, 1994

Discretionary Liquidation Amount        A Trust may be terminated if 
                                        the value of such Trust is less than 
                                        20% of the aggregate principal 
                                        amount of the Bonds deposited in such 
                                        Trust during the primary offering 
                                        period.

Mandatory Termination Date              December 31, 2043

Supervisory Fee (5)                     Maximum of $0.25 per Unit annually (6)

Evaluator's Annual Fee                  $0.30 per $1,000 principal amount 
                                        of Bonds at the Initial Date of Deposit



    

       Evaluations for purposes of sale, purchase or redemption 
                of Units are made as of the close
of trading (4:00 p.m. Eastern time) on the New York Stock Exchange 
                on each day on which it is open.

[FN]

_______________________

(1)     Many unit investment trusts, including the Missouri Insured 
Trust, comprised of municipal securities issue a number of Units 
such that each Unit represents approximately $1,000 principal 
amount of underlying securities. The Sponsor, on the other hand, 
in determining the number of Units for the New York Insured Trust 
and the Maine Advantage Trust has elected not to follow this format 
but rather to provide that number of Units which will establish 
as close as possible as of the opening of business on the Initial 
Date of Deposit a Public Offering Price per Unit of $1,000. 

(2)     Sales charges for the Trusts, expressed as a percentage of 
the Public Offering Price per Unit and in parenthesis as a percentage 
of the Aggregate Offering Price Evaluation per Unit, are as follows: 
4.9% (5.152%) for a National Trust and a State Trust and 3.9% 
(4.058%) for an Intermediate Trust.

(3)     Anyone ordering Units for settlement after the First Settlement 
Date will pay accrued interest from such date to the date of settlement 
(normally five business days after order) less distributions from 
the Interest Account subsequent to the First Settlement Date. 
For purchases settling on the First Settlement Date, no accrued 
interest will be added to the Public Offering Price. After the 
initial offering period, the Sponsor's Repurchase Price per Unit 
will be determined as described under the caption "Will There 
Be a Secondary Market?"

(4)     See "How May Units be Redeemed?"

(5)     In addition, the Sponsor will also be reimbursed for bookkeeping 
and other administrative expenses currently at a maximum annual 
rate of $0.10 per Unit.

(6)     Payable to an affiliate of the Sponsor.


Page 3



                 THE FIRST TRUST COMBINED SERIES



What is the First Trust Combined Series?

   

The First Trust Combined Series 236 is one of a series of investment 
companies created by the Sponsor under the name of The First Trust 
Combined Series, all of which are generally similar but each of 
which is separate and is designated by a different series number. 
This Series consists of underlying separate unit investment trusts 
designated as: The First Trust of Insured Municipal Bonds-Multi-State: 
Missouri Trust, Series 26 and New York Trust, Series 56 and The 
First Trust Advantage: Maine Trust, Series 15 (such Trusts being 
collectively referred to herein as the "Fund"). This Series was 
created under the laws of the State of New York pursuant to a 
Trust Agreement (the "Indenture"), dated the Initial Date of Deposit, 
with Nike Securities L.P., as Sponsor, United States Trust Company 
of New York, as Trustee, Securities Evaluation Service, Inc., 
as Evaluator and First Trust Advisors L.P., as Portfolio Supervisor. 
On the Initial Date of Deposit, the Sponsor deposited with the 
Trustee interest-bearing obligations, including delivery statements 
relating to contracts for the purchase of certain such obligations 
and an irrevocable letter of credit issued by a financial institution 
in the amount required for such purchases (the "Bonds"). The Trustee 
thereafter credited the account of the Sponsor for Units of each 
Trust representing the entire ownership of the Fund which Units 
are being offered hereby. 

    

The objectives of the Fund are Federal tax-exempt income and state 
and local tax-exempt income and conservation of capital through 
investment in portfolios of interest-bearing obligations issued 
by or on behalf of the state for which such Trust is named (collectively, 
the "State Trusts"), and counties, municipalities, authorities 
and political subdivisions thereof, the Commonwealth of Puerto 
Rico and other territories or municipalities of the United States, 
or authorities or political subdivisions thereof, the interest 
on which obligations is, in the opinion of recognized bond counsel 
to the issuing governmental authorities, exempt from all Federal 
income tax and, where applicable, state and local taxes under 
existing law, although interest on certain Bonds in the Maine 
Advantage Trust will be a preference item for purposes of the 
Alternative Minimum Tax. The current market value and certain 
of the obligations in a Discount Trust are significantly below 
face value when the obligations are acquired by such Trusts. The 
prices at which the obligations are acquired result in a Discount 
Trusts' portfolio, as a whole being purchased at a deep discount 
from the aggregate par value of such securities. Insurance guaranteeing 
the scheduled payment of all principal and interest on Bonds in 
the Trusts with the name designation of "The First Trust of Insured 
Municipal Bonds," "The First Trust of Insured Municipal Bonds-Intermediate" 
or "The First Trust of Insured Municipal Bonds-Multi-State" (the 
"Insured Trusts") has been obtained by such Trusts from Financial 
Guaranty Insurance Company ("Financial Guaranty") and/or AMBAC 
Indemnity Corporation ("AMBAC Indemnity") or was obtained directly 
by the Bond issuer, the underwriters, the Sponsor or others prior 
to the Initial Date of Deposit from Financial Guaranty, AMBAC 
Indemnity, or other insurers (the "Preinsured Bonds"). NO PORTFOLIO 
INSURANCE POLICY HAS BEEN OBTAINED BY THE TRUSTS WITH THE NAME 
DESIGNATION OF "THE FIRST TRUST ADVANTAGE" (THE "ADVANTAGE TRUSTS"). 
The portfolio insurance obtained by the Insured Trusts is effective 
only while the Bonds thus insured are held in such Trusts, while 
insurance on Preinsured Bonds is effective so long as such Bonds 
are outstanding. See "Why and How are the Insured Trusts Insured?" 
THERE IS, OF COURSE, NO GUARANTEE THAT THE FUND'S OBJECTIVES WILL 
BE ACHIEVED. AN INVESTMENT IN THE FUND SHOULD BE MADE WITH AN 
UNDERSTANDING OF THE RISKS WHICH AN INVESTMENT IN FIXED RATE LONG-TERM 
DEBT OBLIGATIONS MAY ENTAIL, INCLUDING THE RISK THAT THE VALUE 
OF THE UNITS WILL DECLINE WITH INCREASES IN INTEREST RATES.

With the deposit of the Bonds on the Initial Date of Deposit, 
the Sponsor established a percentage relationship between the 
amounts of Bonds in each Trust's portfolio. From time to time 
following the Initial Date of Deposit, the Sponsor, pursuant to 
the Indenture, may deposit additional Bonds in a Trust and Units 
may be continuously offered for sale to the public by means of 
this Prospectus, resulting in a potential increase in the outstanding 
number of Units of a Trust. Any additional Bonds deposited in 
a Trust will maintain, as nearly as is practicable, the original 
proportionate relationship of the Bonds in a Trust's portfolio. 
Any deposit by the Sponsor of additional Bonds will duplicate, 
as nearly as is practicable, the original proportionate relationship


Page 4

and not the actual proportionate relationship on the subsequent 
date of deposit, since the actual proportionate relationship may 
be different than the original proportionate relationship. Any 
such difference may be due to the sale, redemption or liquidation 
of any of the Bonds deposited in a Trust on the Initial Date of 
Deposit, or any subsequent date of deposit. See "How May Bonds 
be Removed from the Fund?" Since the prices of the underlying 
Bonds will fluctuate daily, the ratio, on a market value basis, 
will also change daily. The portion of Bonds represented by each 
Unit will not change as a result of the deposit of additional 
Bonds in a Trust.

On the Initial Date of Deposit, each Unit of a Trust represented 
the undivided fractional interest in the Bonds deposited in a 
Trust set forth under "Summary of Essential Information." To the 
extent that Units of a Trust are redeemed, the aggregate value 
of the Bonds in a Trust will be reduced and the undivided fractional 
interest represented by each outstanding Unit of a Trust will 
increase. However, if additional Units are issued by a Trust in 
connection with the deposit of additional Bonds by the Sponsor, 
the aggregate value of the Bonds in a Trust will be increased 
by amounts allocable to additional Units, and the fractional undivided 
interest represented by each Unit of a Trust will be decreased 
proportionately. See "How May Units be Redeemed?" Each Trust has 
a Mandatory Termination Date as set forth herein under "Summary 
of Essential Information."

Neither the Public Offering Price of the Units of an Insured Trust 
nor any evaluation of such Units for purposes of repurchases or 
redemptions reflects any element of value for the insurance obtained 
by such Trust unless Bonds are in default in payment of principal 
or interest or in significant risk of such default. See "Public 
Offering-How is the Public Offering Price Determined?" On the 
other hand, the value of insurance obtained by the Bond issuer, 
the underwriters, the Sponsor or others is reflected and included 
in the market value of such Bonds. 

Insurance obtained by an Insured Trust or by the Bond issuer, 
the underwriters, the Sponsor or others is not a substitute for 
the basic credit of an issuer, but supplements the existing credit 
and provides additional security thereof. If an issue is accepted 
for insurance, a noncancellable policy for the scheduled payment 
of interest and principal on the Bonds is issued by the insurer. 
A single premium is paid by the Bond issuer, the underwriters, 
the Sponsor or others for Preinsured Bonds and a monthly premium 
is paid by each Insured Trust for the insurance obtained by such 
Trust except for Bonds in such Trust which are insured by the 
Bond issuer, the underwriters, the Sponsor or others in which 
case no premiums for insurance are paid by such Trust. Upon the 
sale of a Bond insured under the insurance policy obtained by 
an Insured Trust, the Trustee has the right to obtain Permanent 
Insurance from Financial Guaranty and/or AMBAC Indemnity with 
respect to such Bond upon the payment of a single predetermined 
insurance premium from the proceeds of the sale of such Bond. 
Accordingly, any Bond in an Insured Trust of the Fund is eligible 
to be sold on an insured basis. Standard & Poor's Corporation 
and Moody's Investors Service, Inc. have rated the claims-paying 
ability of Financial Guaranty and AMBAC Indemnity "AAA" and "Aaa," 
respectively. See "Why and How are the Insured Trusts Insured?" 

Each Unit initially offered represents that fractional undivided 
interest in such Trust as is set forth in the "Summary of Essential 
Information" for each Trust. To the extent that any Units of a 
Trust are redeemed by the Trustee, the fractional undivided interest 
in such Trust represented by each unredeemed Unit will increase, 
although the actual interest in such Trust represented by such 
fraction will remain substantially unchanged. Units will remain 
outstanding until redeemed upon tender to the Trustee by any Unit 
holder, which may include the Sponsor, or until the termination 
of the Trust Agreement. 


Page 5

                          UNDERWRITERS

The Underwriters named below, including the Sponsor, have severally 
purchased Units in the following respective amounts:


<TABLE>
<CAPTION>
                                Missouri Insured Trust, Series 26 

                                                                                                        Number of
Name                                    Address                                                         Units     
____                                    _______                                                         _________
<S>                                     <C>                                                             <C>
Sponsor
Nike Securities L.P.                    1001 Warrenville Road, Lisle, IL 60532                          2,350

Underwriters
B.C. Christopher Division               4717 Grand Ave., Suite 700, Kansas City, MO 64112                 250
  of Fahnestock Inc.

Huntleigh Securities Corporation        222 South Central, Suite 300, St. Louis, MO 63105                 250

Stifel, Nicolaus                        500 North Broadway, 16th Floor, St. Louis, MO 63102               250
  & Company, Incorporated

Morgan Keegan &                         Morgan Keegan Tower, 50 Front Street, Memphis,                    200
  Company, Incorporated                 TN 38103

Advest, Inc.                            One Commercial Plaza, 280 Trumbull Street, 18th Floor,            100
                                        Hartford, CT 06103 

B.C. Ziggler and Company                215 N. Main Street, West Bend, WI 53095                           100
                                                                                                        _____

                                                                                                        3,500
                                                                                                        =====
</TABLE>

<TABLE>
<CAPTION>

                                New York Insured Trust, Series 56

                                                                                                        Number of
Name                                    Address                                                         Units     
____                                    _______                                                         _________
<S>                                     <C>                                                             <C>
Sponsor
Nike Securities L.P.                    1001 Warrenville Road, Lisle, IL 60532                          1,194

Underwriters
McLaughlin, Piven, Vogel                30 Wall Street, Fifth Floor, New York, NY 10005                   500
  Securities, Inc.

Advest, Inc.                            One Commercial Plaza, 280 Trumbull Street, 18th Floor,            250
                                        Hartford, CT 06103 

Gruntal & Co., Incorporated             14 Wall Street, 20th Floor, New York, NY 10005                    250

Corporate Securities                    980 North Federal Highway, Ste. 210, Boca Raton, FL 33432         100

A.G. Edwards & Sons, Inc.               One North Jefferson Avenue, St. Louis, MO 63103                   100

Nathan & Lewis Securities, Inc.         119 West 40th Street, New York, NY 10018                          100

Oppenheimer & Co., Inc.                 Oppenheimer Tower, One World Financial Center,                    100
                                        8th Floor, New York, NY 10281

Pershing, Division of Donaldson,        One Pershing Plaza, Jersey City, NJ 07399                         100
  Lufkin & Jenrette
  Securities Corporation

Smith Barney, Inc.                      388 Greenwich St., 23rd Floor, New York, NY 10013                 100
                                                                                                        _____

                                                                                                        2,794
                                                                                                        =====
</TABLE>


Page 6


<TABLE>
<CAPTION>

                                Maine Advantage Trust, Series 15 

                                                                                                        Number of
Name                                    Address                                                         Units     
____                                    _______                                                         _________
<S>                                     <C>                                                             <C>
Sponsor
Nike Securities L.P.                    1001 Warrenville Road, Lisle, IL 60532                          2,024

Underwriters
A.G. Edwards & Sons, Inc.               One North Jefferson Avenue, St. Louis, MO 63103                   500

Advest, Inc.                            One Commercial Plaza, 280 Trumbull Street, 18th Floor,            100
                                        Hartford, CT 06103 

Fidelity Capital Markets, A division    World Trade Center, 164 Northern Avenue, ZT3,                     100
  of National Financial Services        Boston, MA 02210
  Corporation

First Investors Corporation             95 Wall Street, 22nd Floor, New York, NY 10005                    100

Linsco/Private Ledger Corp.             155 Federal Street, 14th Floor, Boston, MA 02110                  100
                                                                                                        _____

                                                                                                        2,924
                                                                                                        =====
</TABLE>


On the Initial Date of Deposit, the Underwriters of each Trust 
became the owners of the Units of such Trust and entitled to the 
benefits thereof, as well as the risks inherent therein. For further 
information on underwriting, see "What are the Underwriting Concessions?" 
on page A-24.

                       THE SEPARATE TRUSTS

Specific information such as the Estimated Long-Term Return, the 
Estimated Current Return (if applicable), distributions and tax 
status for each of the Trusts commences on the pages immediately 
following.


Page 7



   
                                Missouri Insured Trust, Series 26
    

<TABLE>
<CAPTION>

Special Trust Information
                                                                                Monthly         Semi-Annual
                                                                                _______         ___________
<S>                                                                             <C>             <C>
Calculation of Estimated Net Annual Unit Income 
        Estimated Annual Interest Income per Unit                               $    63.49      $    63.49
        Less: Estimated Annual Expense per Unit                                 $     2.40      $     1.90
        Estimated Net Annual Interest Income per Unit                           $    61.09      $    61.59
Calculation of Interest Distribution per Unit
        Estimated Net Annual Interest Income per Unit                           $    61.09      $    61.59
        Divided by 12 and 2, respectively                                       $     5.09      $    30.80
Estimated Daily Rate of Net Interest Accrual per Unit                           $  .169702      $  .171091
Initial Distribution - January 31, 1995  (1)                                    $     5.09      $     5.13
Partial Distribution - June 30, 1995  (1)                                       $        -      $    25.66
Regular Distribution (1)                                                        $     5.09      $    30.80
        (Commencing)                                                               1/31/95        12/31/95
Estimated Current Return Based on Public Offering Price (2)                           6.14%           6.19%
Estimated Long-Term Return Based on Public Offering Price (2)                         6.23%           6.29%
CUSIP                                                                           3371M4 349             356
</TABLE>

   

Trustee's Annual Fee    $1.35 and $.90 per Unit, exclusive of expenses 
                        of the Trust, for those portions of the 
                        Trust under the monthly and semi-annual 
                        plans, respectively, commencing December 8, 1994.
    

[FN]

(1)     The Trust's initial distribution per Unit will be made on 
January 31, 1995 to monthly and semi-annual Unit holders of record 
on January 15, 1995. The Trust will make a partial distribution 
on June 30, 1995 to semi-annual Unit holders of record on June 
15, 1995. Regular distributions to monthly Unit holders will be 
paid the last day of each month commencing on January 31, 1995 
to Unit holders of record on the fifteenth day of such month commencing 
January 15, 1995. Regular distributions to semi-annual Unit holders 
will be paid the last day of June and December commencing December 
31, 1995 to Unit holders of record on the fifteenth day of June 
and December commencing December 15, 1995.

(2)     The Estimated Current Return is calculated by dividing the 
Estimated Net Annual Interest Income per Unit by the Public Offering 
Price. The Estimated Net Annual Interest Income per Unit will 
vary with changes in fees and expenses of the Trustee, the Portfolio 
Supervisor and the Evaluator and with the principal prepayment, 
redemption, maturity, exchange or sale of Bonds while the Public 
Offering Price will vary with changes in the offering price of 
the underlying Bonds; therefore, there is no assurance that the 
present Estimated Current Return indicated above will be realized 
in the future. The Estimated Long-Term Return is calculated using 
a formula which (1) takes into consideration, and determines and 
factors in the relative weightings of the market values, yields 
(which take into account the amortization of premiums and the 
accretion of discounts) and estimated retirements of all of the 
Bonds in the Trust; (2) takes into account the expenses and sales 
charge associated with each Unit of the Trust; and (3) takes into 
effect the tax-adjusted yield from potential capital gains at 
the Initial Date of Deposit. Since the market values and estimated 
retirements of the Bonds and the expenses of the Trust will change, 
there is no assurance that the present Estimated Long-Term Return 
indicated above will be realized in the future. Estimated Current 
Return and Estimated Long-Term Return are expected to differ because 
the calculation of the Estimated Long-Term Return reflects the 
estimated date and amount of principal returned while the Estimated 
Current Return calculations include only Net Annual Interest Income 
and Public Offering Price. Neither rate reflects the true return 
to Unit holders, which is lower, because neither includes the 
effect of certain delays in distributions to Unit holders. The 
above figures are based on estimated per Unit cash flows. Estimated 
cash flows will vary with changes in fees and expenses, with changes 
in current interest rates, and with the principal prepayment, 
redemption, maturity, call, exchange or sale of the underlying 
Bonds. The estimated cash flows for this Trust are set forth under 
"Estimated Cash Flows to Unit Holders."


Page 8

Missouri Insured Trust Summary 

   

The Missouri Insured Trust consists of six obligations of issuers 
located in Missouri. The Bond issues in the Trust are either general 
obligations of governmental entities or are revenue bonds payable 
from the income of a specific project or authority. The Bonds 
in the Trust are divided by purpose of issue and represent the 
percentage of aggregate principal amount of the Bonds as indicated 
by the following table: 

    

<TABLE>
<CAPTION>

        Number of                                       Portfolio
        Issues          Purpose of Issue                Percentage
        _________       __________________              __________
        <C>             <S>                             <C>
        2               Health Care                     35.00%
        1               Airport                         21.43%
        1               Electric                        14.28%
        2               Miscellaneous                   29.29%
</TABLE>

   

Each Bond issue represents 10% or more of the aggregate principal 
amount of the Bonds in the Trust. The largest such issue represents 
approximately 21%. None of the Bonds in the Trust are subject 
to call within five years of the Initial Date of Deposit, although 
certain Bonds may be subject to an extraordinary call. 

    
   

Approximately 21% of the aggregate principal amount (approximately 
23% of the aggregate offering price) of the Bonds in the Trust 
were purchased at a premium over par value. Certain of these Bonds 
are subject to redemption pursuant to call provisions in approximately 
10 years after the Initial Date of Deposit. See "What Is the First 
Trust Combined Series?," "Missouri Insured Trust, Series 26-Portfolio" 
and "Description of Bond Ratings." 

    

Federal and Missouri State Tax-Free Income

The following table shows the approximate marginal taxable yields 
for individuals that are equivalent to tax-exempt yields under 
combined Federal and state taxes, using published Federal tax 
rates and state tax rates scheduled to be in effect in 1994. The 
table incorporates increased tax rates for higher-income taxpayers 
that were included in the Revenue Reconciliation Act of 1993. 
For cases in which more than one state bracket falls within a 
Federal bracket, the higher state bracket is combined with the 
Federal bracket. The combined state and Federal tax rates shown 
reflect the fact that state tax payments are currently deductible 
for Federal tax purposes. The table illustrates what you would 
have to earn on taxable investments to equal the tax-exempt yield 
for your income tax bracket. The taxable equivalent yields may 
be somewhat higher than the equivalent yields indicated in the 
following table for those individuals who have adjusted gross 
incomes in excess of $111,800. The table does not reflect 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 maximum marginal Federal tax 
rate to approximately 44% for taxpayers filing a joint return 
and entitled to four personal exemptions and to approximately 
41% 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. 


Page 9



<TABLE>
<CAPTION>

                                        TAXABLE EQUIVALENT YIELD

        Taxable Income ($1,000's)                                               Tax-Exempt Yield
        ________________________                                        _____________________________________
        Single                  Joint                   Tax             6.00%           6.50%           7.00%
        Return                  Return                  Rate*                Taxable Equivalent Yield
        _____________________________________________________________________________________________________
        <C>                     <C>                     <S>             <C>             <C>             <C>
        $       0 -     22.8    $       0 -     38.0    19.4%            7.44            8.06            8.68
             22.8 -     55.1         38.0 -     91.9    32.3             8.86            9.60           10.34
             55.1 -    115.0         91.9 -    140.0    35.1             9.24           10.02           10.79
            115.0 -    250.0        140.0 -    250.0    39.8             9.97           10.80           11.63
             Over      250.0          Over     250.0    43.2            10.56           11.44           12.32
</TABLE>

[FN]

*       Combined State and Federal tax rate was computed by taking 
into account the deductibility of State tax in determining Federal 
tax and the recently enacted limitations on the deductibility 
of Federal tax in determining State tax. Specifically, the deduction 
allowed for Federal income tax liability may not exceed $5,000 
and $10,000 for single and joint taxpayers, respectively. Accordingly, 
the combined tax rate reflects the cross-deductibility of each 
tax in determining the other only for levels of income corresponding 
to the 15% Federal tax rate.

Risk Factors

   

Currently, Missouri has a population of over 5 million people. 
Missouri's population has climbed steadily upward, averaging an 
increase of approximately 6 percent each decade. Population projections 
indicate by the year 2010, there will be about 5.5 million people 
in Missouri, a continuation of the steady, moderate growth which 
has been the trend.

    
   

Farming plays a vital role in Missouri's economy. Cash receipts 
from sales of crops and livestock average $3.8 billion annually. 
These cash receipts come from a variety of agricultural commodities 
produced in the State. The largest portion of the State's agricultural 
income comes from the production of meat animals (36.6 percent). 
Oil crops account for 18.9 percent; feed crops 13.3 percent; dairy 
products 8.6 percent; poultry and eggs 11.2 percent; food grains 
4.0 percent; miscellaneous crops 3.3 percent and cotton 3.4 percent.

    
   

According to data obtained by the Missouri Division of Employment 
Security, in 1993 over two million workers had nonagricultural 
jobs in Missouri. Nearly 27 percent of these workers were employed 
in services, approximately 24 percent were employed in wholesale 
and retail trade, and 17 percent were employed in manufacturing. 
In the last ten years, Missouri has experienced a significant 
increase in employment in the service sector and in wholesale 
and retail trade.

    
   

In 1993, per capita personal income in Missouri was $19,463, a 
2.6 percent increase over the 1992 figure of $18,970. For the 
United States as a whole, per capita income in 1993 was $20,817, 
a 3.6 percent increase over the 1992 per capita income of $20,105.

    
   

The total value of Missouri's annual mineral production in 1992 
exceeded $1.1 billion. The State ranked first nationally in the 
production of lime and lead. It ranked second in production of 
crude iron oxide pigments; third in barite, fire clay and iron 
pigments; fourth in zinc; fifth in portland cement; sixth in copper 
and eighth in silver. Mining employment totaled 4,700 jobs. Missouri 
ranks 11th in the nation in the production of non-fuel minerals.

    

Although the June 1993 revenue estimate had been revised downward 
by $27.5 million, the State budget for Fiscal Year 1993 remained 
balanced due primarily to delayed spending for desegregation capital 
projects. The downward revision in revenues was considered necessary 
because of weak economic performance, and more importantly an 
economic outlook for the second half of Fiscal Year 1993 which 
projected slower growth than was anticipated in June 1992.

For Fiscal Year 1994, the majority of revenues for the State of 
Missouri will be obtained from individual income taxes (53.1%), 
sales and use taxes (30.0%), corporate income taxes (5.9%) and 
county foreign insurance taxes (3.0%). Major expenditures for 
Fiscal Year 1994 include elementary and secondary education (30.6%), 
human services (25.4%), higher education (14.8%) and desegregation 
(8.9%).

The Fiscal Year 1994 budget balances resources and obligations 
based on the consensus revenue and refund estimate and an opening 
balance resulting from continued withholdings and delayed spending 
for desegregation


Page 10

capital projects. The total general revenue operating budget for 
Fiscal Year 1994 exclusive of desegregation is $3,844.6 million. 
The court-ordered desegregation estimate is $377.7 million, an 
increase of $30.7 million over the revised Fiscal Year 1993 estimate.

   

According to the United States Bureau of Labor Statistics, the 
1992 unemployment rate in Missouri was 5.7% and the 1993 rate 
was 6.4%. Although not strictly comparable, the preliminary seasonally 
adjusted rate for September of 1994 was 4.3%. 

    

Currently, Moody's Investors Service, Inc. rates Missouri general 
obligation bonds "Aaa" and Standard & Poor's Corporation rates 
Missouri general obligation bonds "AAA." 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. 


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 obligations 
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 the Missouri Insured Trust to pay interest on or principal 
of the Bonds. 

Missouri Tax Status

The assets of the Trust will consist of interest-bearing obligations 
issued by or on behalf of the State of Missouri (the "State") 
or counties, municipalities, authorities or political subdivisions 
thereof (the "Missouri Bonds") or by the Commonwealth of Puerto 
Rico, Guam and the United States Virgin Islands (the "Possession 
Bonds") (collectively, the "Bonds").

Neither the Sponsor nor its counsel have independently examined 
the Bonds to be deposited in and held in the Trust. However, although 
no opinion is expressed herein regarding such matters, it is assumed 
that: (i) the Bonds were validly issued, (ii) the interest thereon 
is excludable from gross income for Federal income tax purposes 
and (iii) interest on the Missouri Bonds, if received directly 
by a Unit holder, would be exempt from the Missouri income tax 
applicable to individuals and corporations ("Missouri State Income 
Tax"). The opinion set forth below does not address the taxation 
of persons other than full time residents of Missouri.

In the opinion of Chapman and Cutler, Special Counsel to the Fund 
for Missouri tax matters, under existing law: 

The Trust is not an association taxable as a corporation for Missouri 
income tax purposes, and each Unit holder of the Trust will be 
treated as the owner of a pro rata portion of the Trust and the 
income of such portion of the Trust will be treated as the income 
of the Unit holder for Missouri State Income Tax purposes.

Interest paid and original issue discount, if any, on the Bonds 
which would be exempt from the Missouri State Income Tax if received 
directly by a Unit holder will be exempt from the Missouri State 
Income Tax when received by the Trust and distributed to such 
Unit holder; however, no opinion is expressed herein regarding 
taxation of interest paid and original issue discount, if any, 
on the Bonds received by the Trust and distributed to Unit holders 
under any other tax imposed pursuant to Missouri law, including 
but not limited to the franchise tax imposed on financial institutions 
pursuant to Chapter 148 of the Missouri Statutes. 

To the extent that interest paid and original issue discount, 
if any, derived from the Trust by a Unit holder with respect to 
Possession Bonds is excludable from gross income for Federal income 
tax purposes pursuant to 48 U.S.C. Section 745, 48 U.S.C. Section 
1423a, and 48 U.S.C. Section 1403, such interest paid and original 
issue discount, if any, will not be subject to the Missouri State 
Income Tax; however, no opinion is expressed herein regarding 
taxation of interest paid and original issue discount, if any, 
on the Bonds received by the Trust and distributed to Unit holders 
under any other tax imposed pursuant to Missouri law, including


Page 11

but not limited to the franchise tax imposed on financial institutions 
pursuant to Chapter 148 of the Missouri Statutes.

Each Unit holder of the Trust will recognize gain or loss for 
Missouri State Income Tax purposes if the Trustee disposes of 
a bond (whether by redemption, sale, or otherwise) or if the Unit 
holder redeems or sells Units of the Trust to the extent that 
such a transaction results in a recognized gain or loss to such 
Unit holder for Federal income tax purposes. Due to the amortization 
of bond premium and other basis adjustments required by the Internal 
Revenue Code, a Unit holder, under some circumstances, may realize 
taxable gain when his or her Units are sold or redeemed for an 
amount equal to their original cost.

Any insurance proceeds paid under policies which represent maturing 
interest on defaulted obligations which are excludable from gross 
income for Federal income tax purposes will be excludable from 
Missouri State Income Tax to the same extent as such interest 
would have been so excludable if paid by the issuer of such Bonds 
held by the Trust; however, no opinion is expressed herein regarding 
taxation of interest paid and original issue discount, if any, 
on the Bonds received by the Trust and distributed to Unit holders 
under any other tax imposed pursuant to Missouri law, including 
but not limited to the franchise tax imposed on financial institutions 
pursuant to Chapter 148 of the Missouri Statutes.

The Missouri State Income Tax does not permit a deduction of interest 
paid or incurred on indebtedness incurred or continued to purchase 
or carry Units in the Trust, the interest on which is exempt from 
such Tax.

The Trust will not be subject to the Kansas City, Missouri Earnings 
and Profits Tax and each Unit holder's share of income of the 
Bonds held by the Trust will not generally be subject to the Kansas 
City, Missouri Earnings and Profits Tax or the City of St. Louis 
Earnings Tax (except in the case of certain Unit holders, including 
corporations, otherwise subject to the St. Louis City Earnings 
Tax).

For information with respect to the Federal income tax status 
and other tax matters, see "What is the Federal Tax Status of 
Unit Holders?" 


Page 12



   
                                Missouri Insured Trust, Series 26
                                                        Portfolio
    

   
                                               Units Rated "AAA"_
                                       At the Opening of Business
     On the Initial Date of Deposit of the Bonds-December 8, 1994
    

<TABLE>
<CAPTION>

Aggregate       Issue Represented by Sponsor's                                          Redemption              Cost to 
Principal       Contracts to Purchase Bonds (1)                         Rating (2)      Provisions (3)          the Trust
_________       _______________________________                         __________      ______________          _________
<C>             <S>                                                     <C>             <C>                     <C>
$  500,000       Jackson County, Missouri, Public Facilities            AAA             2004 @ 100              $  467,850
                 Authority Leasehold Revenue Refunding and                              2007 @ 100 S.F.
                 Improvement (Jackson County, Missouri, Capital
                 Improvements Project), Series 1994 (MBIA Insured),
                 6.125%, Due 12/01/2015 (5)

   750,000       City of Kansas City, Missouri, General Improvement     AAA             2004 @ 101                 761,003
                 Airport Revenue, Series 1994B (Capital Guaranty                        2013 @ 100 S.F.
                 Insured), 6.875%, Due 9/01/2014 (5)

   525,000      {Kansas City (Missouri) Municipal Assistance            AAA             2001 @ 100                 474,526
                 Corporation, Leasehold Improvement Revenue,                            2016 @ 100 S.F.
                 Series 1991B (H. Roe Bartle Convention Center Project)
                 (AMBAC Insured), 6.00%, Due 4/15/2020 (5)

   500,000       Health and Educational Facilities Authority of         AAA             2002 @ 102                 460,295
                 the State of Missouri, Health Facilities Revenue                       2013 @ 100 S.F.
                 (Health Midwest), Series 1992B (MBIA Insured),
                 6.25%, Due 2/15/2022 (5)

   725,000       Health and Educational Facilities Authority of         AAA             2002 @ 102                 683,327
                 the State of Missouri, Health Facilities Revenue                       2004 @ 100 S.F.
                 (Heartland Health Systems Project), Series 1992
                 (AMBAC Insured), 6.35%, Due 11/15/2017 (5)

   500,000       City of Sikeston, Missouri, Electric System            AAA             2002 @ 102                 463,070
                 Revenue Refunding, 1992 Series (MBIA Insured),                         2013 @ 100 S.F.
                 6.25%, Due 6/01/2022 (5)
__________                                                                                                      __________

$3,500,000                                                                                                      $3,310,071
==========                                                                                                      ==========

</TABLE>

[FN]
__________________

_       Units are rated "AAA" as a result of insurance. See "Why and 
How are the Insured Trusts Insured?"

{       These Bonds were issued at an original issue discount on May 
1, 1991 at a price of 89.731% of their original principal amount.

        For industry concentrations of the Bonds in the Trust, see 
"Missouri Insured Trust Summary."

        See "Notes to Portfolios" on page 33.


Page 13



   
                                New York Insured Trust, Series 56
    


<TABLE>
<CAPTION>

Special Trust Information
                                                                                Monthly         Semi-Annual
                                                                                _______         ___________
<S>                                                                             <C>             <C>
Calculation of Estimated Net Annual Unit Income 
        Estimated Annual Interest Income per Unit                               $    64.46      $    64.46
        Less: Estimated Annual Expense per Unit                                 $     2.41      $     1.91
        Estimated Net Annual Interest Income per Unit                           $    62.05      $    62.55
Calculation of Interest Distribution per Unit
        Estimated Net Annual Interest Income per Unit                           $    62.05      $    62.55
        Divided by 12 and 2, respectively                                       $     5.17      $    31.28
Estimated Daily Rate of Net Interest Accrual per Unit                           $  .172364      $  .173753
Initial Distribution - January 31, 1995  (1)                                    $     5.17      $     5.21
Partial Distribution - June 30, 1995  (1)                                       $        -      $    26.06
Regular Distribution (1)                                                        $     5.17      $    31.28
        (Commencing)                                                               1/31/95        12/31/95
Estimated Current Return Based on Public Offering Price (2)                           6.21%           6.26%
Estimated Long-Term Return Based on Public Offering Price (2)                         6.28%           6.33%
CUSIP                                                                           3371M4 406             414
</TABLE>

   

Trustee's Annual Fee    $1.35 and $.90 per Unit, exclusive of expenses 
                        of the Trust, for those portions of the 
                        Trust under the monthly and semi-annual 
                        plans, respectively, commencing December 8, 1994.
    

[FN]

(1)     The Trust's initial distribution per Unit will be made on 
January 31, 1995 to monthly and semi-annual Unit holders of record 
on January 15, 1995. The Trust will make a partial distribution 
on June 30, 1995 to semi-annual Unit holders of record on June 
15, 1995. Regular distributions to monthly Unit holders will be 
paid the last day of each month commencing on January 31, 1995 
to Unit holders of record on the fifteenth day of such month commencing 
January 15, 1995. Regular distributions to semi-annual Unit holders 
will be paid the last day of June and December commencing December 
31, 1995 to Unit holders of record on the fifteenth day of June 
and December commencing December 15, 1995.

(2)     The Estimated Current Return is calculated by dividing the 
Estimated Net Annual Interest Income per Unit by the Public Offering 
Price. The Estimated Net Annual Interest Income per Unit will 
vary with changes in fees and expenses of the Trustee, the Portfolio 
Supervisor and the Evaluator and with the principal prepayment, 
redemption, maturity, exchange or sale of Bonds while the Public 
Offering Price will vary with changes in the offering price of 
the underlying Bonds; therefore, there is no assurance that the 
present Estimated Current Return indicated above will be realized 
in the future. The Estimated Long-Term Return is calculated using 
a formula which (1) takes into consideration, and determines and 
factors in the relative weightings of the market values, yields 
(which take into account the amortization of premiums and the 
accretion of discounts) and estimated retirements of all of the 
Bonds in the Trust; (2) takes into account the expenses and sales 
charge associated with each Unit of the Trust; and (3) takes into 
effect the tax-adjusted yield from potential capital gains at 
the Initial Date of Deposit. Since the market values and estimated 
retirements of the Bonds and the expenses of the Trust will change, 
there is no assurance that the present Estimated Long-Term Return 
indicated above will be realized in the future. Estimated Current 
Return and Estimated Long-Term Return are expected to differ because 
the calculation of the Estimated Long-Term Return reflects the 
estimated date and amount of principal returned while the Estimated 
Current Return calculations include only Net Annual Interest Income 
and Public Offering Price. Neither rate reflects the true return 
to Unit holders, which is lower, because neither includes the 
effect of certain delays in distributions to Unit holders. The 
above figures are based on estimated per Unit cash flows. Estimated 
cash flows will vary with changes in fees and expenses, with changes 
in current interest rates, and with the principal prepayment, 
redemption, maturity, call, exchange or sale of the underlying 
Bonds. The estimated cash flows for this Trust are set forth under 
"Estimated Cash Flows to Unit Holders."


Page 14

New York Insured Trust Summary 

   

The New York Insured Trust consists of six obligations of issuers 
located in New York. The Bond issues in the Trust are either general 
obligations of governmental entities or are revenue bonds payable 
from the income of a specific project or authority. The Bonds 
in the Trust are divided by purpose of issue and represent the 
percentage of aggregate principal amount of the Bonds as indicated 
by the following table: 

    

<TABLE>
<CAPTION>

        Number of                                       Portfolio
        Issues          Purpose of Issue                Percentage
        _________       __________________              __________
        <C>             <S>                             <C>
        1               General Obligation              17.57%
        1               University and School           19.17%
        1               Electric                        17.57%
        1               Health Care                     17.57%
        1               Transportation                  17.57%
        1               Water and Sewer                 10.55%
</TABLE>

   

Each Bond issue represents 10% or more of the aggregate principal 
amount of the Bonds in the Trust. The largest such issue represents 
approximately 19%. None of the Bonds in the Trust are subject 
to call within five years of the Initial Date of Deposit, although 
certain Bonds may be subject to an extraordinary call. 

    
   

Approximately 35% of the aggregate principal amount (approximately 
38% of the aggregate offering price) of the Bonds in the Trust 
were purchased at a premium over par value. Certain of these Bonds 
are subject to redemption pursuant to call provisions in approximately 
8-10 years after the Initial Date of Deposit. See "What Is the 
First Trust Combined Series?," "New York Insured Trust, Series 
56-Portfolio" and "Description of Bond Ratings." 

    

Federal and New York State Tax-Free Income

The following table shows the approximate marginal taxable yields 
for individuals that are equivalent to tax-exempt yields under 
combined Federal and state taxes, using published Federal tax 
rates and state tax rates scheduled to be in effect in 1994. The 
table incorporates increased tax rates for higher-income taxpayers 
that were included in the Revenue Reconciliation Act of 1993. 
For cases in which more than one state bracket falls within a 
Federal bracket, the higher state bracket is combined with the 
Federal bracket. The combined state and Federal tax rates shown 
reflect the fact that state tax payments are currently deductible 
for Federal tax purposes. The table illustrates what you would 
have to earn on taxable investments to equal the tax-exempt yield 
for your income tax bracket. The taxable equivalent yields may 
be somewhat higher than the equivalent yields indicated in the 
following table for those individuals who have adjusted gross 
incomes in excess of $111,800. The table does not reflect 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 maximum marginal Federal tax 
rate to approximately 44% for taxpayers filing a joint return 
and entitled to four personal exemptions and to approximately 
41% 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. 


Page 15

<TABLE>
<CAPTION>

                                        TAXABLE EQUIVALENT YIELD

        Taxable Income ($1,000's)                                               Tax-Exempt Yield
        _________________________                                       _____________________________________
        Single                  Joint                   Tax             6.00%           6.50%           7.00%
        Return                  Return                  Rate*                   Taxable Equivalent Yield
        _____________________________________________________________________________________________________
        <C>                     <C>                     <S>             <C>             <C>             <C>
        $       0 -     22.8    $       0 -     38.0    21.7%            7.66            8.30            8.94
             22.8 -     55.1         38.0 -     91.9    33.7             9.05            9.80           10.56
             55.1 -    115.0         91.9 -    140.0    36.4             9.43           10.22           11.01
            115.0 -    250.0        140.0 -    250.0    41.0            10.17           11.02           11.86
             Over      250.0          Over     250.0    44.4            10.79           11.69           12.59

</TABLE>

[FN]

*       Combined Federal and State tax rate was computed assuming that 
the investor is not subject to local income taxes, such as New 
York City taxes. Should a Unit holder reside in a locality which 
imposes an income tax, the Unit holder's equivalent taxable estimated 
current return would be greater than the equivalent taxable estimated 
current returns indicated in the table. The table does not reflect 
the New York State supplemental income tax based upon a taxpayer's 
New York State taxable income and New York State adjusted gross 
income. This supplemental tax results in an increased marginal 
State income tax rate to the extent a taxpayer's New York State 
adjusted gross income ranges between $100,000 and $150,000. In 
addition, the table does not reflect the amendments to the New 
York State income tax law that impose limitations on the deductibility 
of itemized deductions. The application of the New York State 
supplemental income tax and limitation on itemized deductions 
may result in a higher combined Federal, State and local tax rate 
than indicated in the table.

Risk Factors

The New York Trust includes obligations issued by New York State 
(the "State"), by its 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 Trust 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.

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. For calendar year 1992, the national 
economy continued to recover, although at a rate below all post-war 
recoveries. For calendar year 1993, the economy is expected to 
grow faster than in 1992, but still at a very moderate rate, as 
compared to other recoveries. Moderate economic growth is expected 
to continue in calendar year 1994 at a slightly faster rate than 
in 1993. Economic recovery


Page 16

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. 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.

1994-95 Fiscal Year. The Governor presented the recommended Executive 
Budget for the 1994-95 fiscal year on January 18, 1994, and amended 
it on February 17, 1994. The Recommended 1994-95 State Financial 
Plan projects a balanced General Fund, receipts and transfers 
from other funds at $33.422 billion (including a projected $339 
million surplus anticipated for the State's 1993-94 fiscal year) 
and disbursements and transfers to other funds at $33.399 billion.

The recommended 1994-95 Executive Budget includes tax and fee 
reductions ($210 million), retention of revenues currently received, 
primarily by deferral of a scheduled personal income tax rate 
reduction ($1.244 billion), and additional increases to miscellaneous 
revenue sources ($237 million). No major additional programs are 
recommended other than a $198 million increase in school aid, 
$185 million in Medicaid cost-containment initiatives and $110 
million in local government Medicaid costs to be assumed by the 
State.

There can be no assurance that the State Legislature will enact 
the Executive Budget as proposed, nor can there be any assurance 
that the Legislature will enact a budget for the State's 1994-95 
fiscal year prior to its commencement. A delay in its enactment 
may negatively affect certain proposed actions and reduce projected 
savings.

1993-94 Fiscal Year. The 1993-94 State Financial Plan issued on 
April 16, 1993, projected General Fund receipts and transfers 
from other funds at $32.367 billion and disbursements and transfers 
to other funds at $32.300 billion. In comparison to the Governor's 
recommended Executive Budget for the 1993-94 fiscal year, as revised 
on February 18, 1993, the 1993-94 State Financial Plan reflected 
increases in both receipts and disbursements in the General Fund 
of $811 million.

The 1993-94 State Financial Plan was last revised on January 18, 
1994. The State projects a surplus of $299 million, as the result 
of developments which positively impacted upon receipts and disbursements. 
In the revised Plan, the State announced its intention to pay 
a 53rd weekly Medicaid payment, estimated at $120 million, and 
to add $82 million to a reserve fund for contingencies.

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.

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 December 31, 1993, the total amount of long-term 
State general obligation debt authorized but unissued stood at 
$2.3 billion. As of the same date, the State had approximately 
$5.0 billion in general


Page 17

obligation bonds and $2.94 million of Bond Anticipation Notes 
("BANS"). The State issued $850 million in tax and revenue anticipation 
notes ("TRANS") on May 4, all of which matured on December 31, 
1993. The State does not project the need to issue additional 
TRANS during the State's 1994-95 fiscal year.

The State anticipates that its borrowings for capital purposes 
during the State's 1994-95 fiscal year will consist of $413 million 
in general obligation bonds and BANS. The projection of the State 
regarding its borrowings for the 1994-95 fiscal year may 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 borrowing. As of February 28, 1994, LGAC has issued 
its bonds to provide net proceeds of $3.7 billion. The Governor 
has recommended the issuance of additional bonds to provide net 
proceeds of $315 million during the State's 1994-95 fiscal year.

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 not 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. The $850 million in TRANS issued by the State in April 
1993 were rated SP-1-Plus by S&P on April 26, 1993, and MIG-1 
by Moody's on April 23, 1993, which represents the highest ratings 
given by such agencies and the first time the State's TRANS have 
received these ratings since its May 1989 TRANS issuance. Both 
agencies cited the State's improved fiscal position as a significant 
factor in the upgrading of the April 1993 TRANS.

Moody's rating of the State's general obligation bonds stood at 
A on April 23, 1993, and S&P's rating stood at A- with a stable 
outlook on April 26, 1993, an improvement from S&P's negative 
outlook prior to April 1993. 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.

Moody's maintained its A rating and S&P continued its A- rating 
in connection with the State's issuance of $224.1 million of its 
general obligation bonds in March 1994.

(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")).

Over the past three years, the rate of economic growth in the 
City has slowed substantially, and the City's economy is currently 
in 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 
the recession of the City's economy will be more severe and last 
longer than is assumed in the financial plan.

Fiscal Year 1993 and 1994-97 Financial Plan. The City's 1993 fiscal 
year results are projected to be balanced in accordance with generally 
accepted accounting principles ("GAAP"). The City was required 
to close substantial budget gaps in its 1990, 1991 and 1992 fiscal 
years in order to maintain balanced operating results.


Page 18

On August 10, 1993, the City adopted and submitted to the Control 
Board its Financial Plan for fiscal years 1994-97, which was subsequently 
modified on November 23, 1993. As modified in November 1993, the 
Plan projects a balanced budget for fiscal year 1994 based upon 
revenues of $31.585 billion, and projects budget gaps of $1.7 
billion, $2.5 billion and $2.7 billion in fiscal years 1995 through 
1997, respectively.

During December 1993, a three-member panel appointed by the Mayor, 
the Office of the State Deputy Comptroller and the Control Board 
each issued reports that were critical of the City's 1994-97 Financial 
Plan. While each report noted improvement in the outlook for fiscal 
year 1994, the reports indicated that the budget gap for fiscal 
year 1995 could be as much as $450 million higher than projected 
and that the budget gap might continue to increase in later years 
to as much as $1.5 billion above current projections by fiscal 
year 1997. Recommendations included addressing the City's tax 
and cost structure to maximize revenues on a recurring basis and 
minimize expenditures, a review of capital spending plans, service 
cuts, productivity gains and economic development measures.

On February 2, 1994, the Mayor proposed further modifications 
to the 1994-97 Financial Plan. The Mayor's proposed Plan projects 
a balanced budget for fiscal year 1994, assuming revenues of $31.735 
billion, and includes a reserve of $198 million. The proposed 
modification projects budget gaps for fiscal years 1995, 1996 
and 1997 of $2.3 billion, $3.2 billion and $3.3 billion, respectively. 
The Mayor identified $2.2 billion in gap closing measures for 
fiscal year 1995. Implementation of these measures will require 
the cooperation of municipal labor unions, the City Council and 
the State and Federal governments. The Mayor's proposal includes 
a tax reduction program which will have a financial impact on 
later years.

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.

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 1993 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 such financial plan.

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 1994 and 
thereafter. Any such proposed expenditure reductions will be difficult 
to implement because


Page 19

of their size and the substantial expenditure reductions already 
imposed on City operations in the past two 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 1994 through 
1997 contemplates capital spending of $16.2 billion, which will 
be financed through issuance of $10.5 billion of general obligation 
bonds, $4.3 billion of Water Authority Revenue Bonds and the balance 
by Covered Organization obligations, and will be utilized primarily 
to reconstruct and rehabilitate the City's infrastructure and 
physical assets and to make capital investments. A significant 
portion of such bond financing is used to reimburse the City's 
general fund for capital expenditures already incurred. 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. 
In addition, 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.

Fiscal Years 1990, 1991 and 1992. The City achieved balanced operating 
results as reported in accordance with GAAP for the 1992 fiscal 
year. During the 1990 and 1991 fiscal years, the City implemented 
various actions to offset a projected budget deficit of $3.2 billion 
for the 1991 fiscal year, which resulted from declines in City 
revenue sources and increased public assistance needs due to the 
recession. Such actions included $822 million of tax increases 
and substantial expenditure reductions.

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, 1992, legal claims 
in excess of $341 billion were outstanding against the City for 
which the City estimated its potential future liability to be 
$2.3 billion.

Ratings. As of the date of this prospectus, Moody's rating of 
the City's general obligation bonds stood at Baa1 and S&P's rating 
stood at A-. On February 11, 1991, Moody's had lowered its rating 
from A.

On December 6, 1993, in confirming its Baa1 rating, Moody's noted 
that:

The fiscal 1994 budget is nominally balanced, in part through 
reliance on one-shot revenues, but contains a number of risks 
. . .[T]he financial plan . . . shows increased gaps in succeeding 
years.

The financial plan for fiscal 1995 and beyond shows an ongoing 
imbalance between the City's expenditures and revenues . . . A 
key risk is that the replacement of one-shot revenues is likely 
to become increasingly difficult over time. Moody's continues 
to expect that the City's progress toward achieving long-term 
balance will be slow and uneven, but that the City will be diligent 
and prudent in closing gaps as they arise.

As discussed above under Fiscal Year 1993 and 1994-97 Financial 
Plan, on July 2, 1993, after a review of the City's budget for 
fiscal year 1994, its proposed budget for fiscal year 1995 and 
certain additional cuts in both proposed by the Mayor and the 
City Comptroller, S&P confirmed its A- rating with a negative 
outlook of the City's general obligation bonds but indicated a 
continuing concern about budgets for fiscal year 1995 and thereafter. 
S&P's rating of the City's general obligation bonds remains unchanged.

On October 12, 1993, Moody's increased its rating of the City's 
issuance of $650 million of Tax Anticipation Notes ("TANS") to 
MIG-1 from MIG-2. Prior to that date, on May 9, 1990, Moody's 
revised downward its rating on outstanding City revenue anticipation 
notes from MIG-1 to MIG-2 and rated the $900 million Notes then 
being sold MIG-2. S&P's rating of the October 1993 TANS issue 
increased to SP-1 from SP-2. Prior to that date, on April 29, 
1991, S&P revised downward its rating on City revenue anticipation 
notes from SP-1 to SP-2.


Page 20

As of June 30, 1993, the City and MAC had, respectively, $19.6 
billion and $4.5 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, 1992, 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.

(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.

The U.S. Supreme Court on March 30, 1993, referred to a Special 
Master for determination of damages an action by the State of 
Delaware to recover certain unclaimed dividends, interest and 
other distributions made by issuers of securities held by New 
York based-brokers incorporated in Delaware (State of Delaware 
v. State of New York). The State had taken such unclaimed property 
under its Abandoned Property Law. New York and Delaware have entered 
into a settlement agreement which provides for a payment of $35 
million in fiscal year 1993-94 and thereafter five $33 million 
annual payments. Claims of other states and the District of Columbia 
have not been settled and the State expects that additional payments, 
which may be significant, may be required with respect thereto 
during fiscal year 1994 and thereafter.

In Schulz v. State of New York, commenced May 24, 1993 ("Schulz 
1993"), petitioners have challenged the constitutionality of mass 
transportation bonding programs of the New York State Thruway 
Authority and the Metropolitan Transportation Authority. On May 
24, 1993, the Supreme Court, Albany County, temporarily enjoined 
the State from implementing those bonding programs. In previous 
actions Mr. Schulz and others have challenged on similar grounds 
bonding programs for the New York State Urban Development Corporation 
and the New York Local Government Assistance Corporation. While 
there have been no decisions on the merits in such previous actions, 
by an opinion dated May 11, 1993, the New York Court of Appeals 
held in


Page 21

a proceeding commenced on April 29, 1991, in the Supreme Court, 
Albany County (Schulz v. State of New York), that petitioners 
had standing as voters under the State Constitution to bring such 
action.

Petitioners in Schulz 1993 have asserted that issuance of bonds 
by the two Authorities is subject to approval by statewide referendum. 
By decision dated October 21, 1993, the Appellate Division, Third 
Department, affirmed the order of the Supreme Court, Albany County, 
granting the State's motion for summary judgment, dismissing the 
complaint and vacating the temporary restraining order. In December 
1993, the New York Court of Appeals indicated that it would hear 
the plaintiffs' appeal of the Appellate Division's decision in 
Schulz 1993. At this time there can be no forecast of the likelihood 
of success on the merits by the petitioners, but a decision upholding 
this constitutional challenge could restrict and limit the ability 
of the State and its instrumentalities to borrow funds in the 
future.

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 1993-94 and 1994-95 
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 1991, the total indebtedness 
of all localities in the State was approximately $31.6 billion, 
of which $16.8 billion was debt of New York City (excluding $6.7 
billion in MAC debt). 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 1991. In 1992, an unusually large number of local 
government units requested authorization for deficit financings. 
According to the Comptroller, ten local government units have 
been authorized to issue deficit financing in the aggregate amount 
of $131.1 million.

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.

(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.

New York Tax Status

In the opinion of Carter, Ledyard & Milburn, New York, New York, 
Special Counsel to the Fund for New York tax matters, under existing 
law: 

The New York Trust is not an association taxable as a corporation 
and the income of the Trust will be treated as the income of the 
Unit holders under the existing income tax laws of the State and 
City of New York in


Page 22

the same manner as for Federal income tax purposes (subject to 
differences in accounting for discount and premium to the extent 
the State and/or City of New York do not conform to current Federal 
law);

Individuals holding units of the New York Insured Trust who reside 
in New York State or City will not be subject to State and City 
personal income tax on interest income which is excludable from 
Federal gross income under section 103 of the Internal Revenue 
Code of 1986 and derived from any obligation of New York State 
or a political subdivision thereof, or of the Government of Puerto 
Rico or a political subdivision thereof, or of the Government 
of Guam or by its authority, although they will be subject to 
New York State and City personal income tax with respect to any 
gains realized when such obligations are sold, redeemed or paid 
at maturity or when any such Units are sold or redeemed; and

For individuals holding units of the New York Insured Trust who 
reside in New York State or City, any proceeds paid to the Trustee 
under the applicable insurance policies which represent maturing 
interest on defaulted obligations held by the Trustee will not 
be subject to New York State or City personal income tax if, and 
to the same extent as, such interest would not have been subject 
to New York State or City personal income tax if paid by the issuer 
of the defaulted obligations.

For information with respect to the Federal income tax status 
and other tax matters, see "What is the Federal Tax Status of 
Unit Holders?"


Page 23



   
                                New York Insured Trust, Series 56
                                                        Portfolio
    

   
                                               Units Rated "AAA"_
                                       At the Opening of Business
     On the Initial Date of Deposit of the Bonds-December 8, 1994
    

<TABLE>
<CAPTION>

Aggregate       Issue Represented by Sponsor's                                          Redemption              Cost to 
Principal       Contracts to Purchase Bonds (1)                         Rating (2)      Provisions (3)          the Trust
_________       _______________________________                         __________      ______________          _________
<C>             <S>                                                     <C>             <C>                     <C>

$  300,000      {Albany Municipal Water Finance Authority (New         	AAA             2003 @ 102              $  249,858
                 York), Water and Sewer System Revenue, Series                          2013 @ 100 S.F.
                 1993A (FGIC Insured), 5.50%, Due 12/01/2022 (5)

   500,000       Metropolitan Transportation Authority (New York),     	AAA             2003 @ 101.5               442,315
                 Transit Facilities Service Contract, Series P                          2013 @ 100 S.F.
                 (CapMAC Insured), 5.75%, Due 7/01/2015 (5)

   500,000       The City of New York (New York), General              	AAA             2002 @ 101.5               504,970
                 Obligation, Fiscal 1992, Current Interest, Series H 
                 (Capital Guaranty Insured), 7.00%, Due 2/01/2022 (5)

   545,000      {Dormitory Authority of the State of New York,         	AAA             2004 @ 100                 469,605
                 State University Educational Facilities, Revenue,                      2021 @ 100 S.F.
                 Series 1994B (FSA Insured), 5.75%, Due 5/15/2024 (5)

   500,000       New York State Energy Research and Development        	AAA             2004 @ 102                 513,780
                 Authority, Pollution Control Refunding Revenue
                 (Niagara Mohawk Power Corporation Project), 1994
                 Series A (FGIC Insured), 7.20%, Due 7/01/2029 (5)

   500,000       New York State Medical Care Facilities Finance        	AAA             2002 @ 102                 476,575
                 Agency, Mental Health Services Facilities                              2013 @ 100 S.F.
                 Improvement Revenue, 1992 Series F (Capital
                 Guaranty Insured), 6.50%, Due 2/15/2019 (5)
__________                                                                                                      __________

$2,845,000                                                                                                      $2,657,103
==========                                                                                                      ==========

</TABLE>
[FN]
__________________

_       Units are rated "AAA" as a result of insurance. See "Why and 
How are the Insured Trusts Insured?"

{       These Bonds were issued at an original issue discount on the 
following dates and at the following percentages of their original 
principal amount:

<TABLE>
<CAPTION>
                                                          Date              % 
                                                        ________        _______
        <S>                                             <C>             <C>
        Albany Municipal Water Finance Authority        2/1/93          93.746
        Dormitory Authority of the State of New York    8/15/94         91.125
</TABLE>

        For industry concentrations of the Bonds in the Trust, see 
"New York Insured Trust Summary."

        See "Notes to Portfolios" on page 33.


Page 24



   
                                 Maine Advantage Trust, Series 15
    


<TABLE>
<CAPTION>

Special Trust Information
                                                                                Monthly         Semi-Annual
                                                                                _______         ___________
<S>                                                                             <C>             <C>
Calculation of Estimated Net Annual Unit Income 
        Estimated Annual Interest Income per Unit                               $    64.96      $    64.96
        Less: Estimated Annual Expense per Unit                                 $     2.40      $     1.90
        Estimated Net Annual Interest Income per Unit                           $    62.56      $    63.06
Calculation of Interest Distribution per Unit
        Estimated Net Annual Interest Income per Unit                           $    62.56      $    63.06
        Divided by 12 and 2, respectively                                       $     5.21      $    31.53
Estimated Daily Rate of Net Interest Accrual per Unit                           $  .173769      $  .175158
Initial Distribution - January 31, 1995  (1)                                    $     5.21      $     5.25
Partial Distribution - June 30, 1995  (1)                                       $        -      $    26.27
Regular Distribution  (1)                                                       $     5.21      $    31.53
        (Commencing)                                                               1/31/95        12/31/95
Estimated Current Return Based on Public Offering Price  (2)                          6.26%           6.31%
Estimated Long-Term Return Based on Public Offering Price (2)                         6.35%           6.39%
CUSIP                                                                           33732D 362             370
</TABLE>

   

Trustee's Annual Fee    $1.35 and $.90 per Unit, exclusive of expenses 
                        of the Trust, for those portions of the 
                        Trust under the monthly and semi-annual 
                        plans, respectively, commencing December 8, 1994.
    

[FN]

(1)     The Trust's initial distribution per Unit will be made on 
January 31, 1995 to monthly and semi-annual Unit holders of record 
on January 15, 1995. The Trust will make a partial distribution 
on June 30, 1995 to semi-annual Unit holders of record on June 
15, 1995. Regular distributions to monthly Unit holders will be 
paid the last day of each month commencing on January 31, 1995 
to Unit holders of record on the fifteenth day of such month commencing 
January 15, 1995. Regular distributions to semi-annual Unit holders 
will be paid the last day of June and December commencing December 
31, 1995 to Unit holders of record on the fifteenth day of June 
and December commencing December 15, 1995.

(2)     The Estimated Current Return is calculated by dividing the 
Estimated Net Annual Interest Income per Unit by the Public Offering 
Price. The Estimated Net Annual Interest Income per Unit will 
vary with changes in fees and expenses of the Trustee, the Portfolio 
Supervisor and the Evaluator and with the principal prepayment, 
redemption, maturity, exchange or sale of Bonds while the Public 
Offering Price will vary with changes in the offering price of 
the underlying Bonds; therefore, there is no assurance that the 
present Estimated Current Return indicated above will be realized 
in the future. The Estimated Long-Term Return is calculated using 
a formula which (1) takes into consideration, and determines and 
factors in the relative weightings of the market values, yields 
(which take into account the amortization of premiums and the 
accretion of discounts) and estimated retirements of all of the 
Bonds in the Trust; (2) takes into account the expenses and sales 
charge associated with each Unit of the Trust; and (3) takes into 
effect the tax-adjusted yield from potential capital gains at 
the Initial Date of Deposit. Since the market values and estimated 
retirements of the Bonds and the expenses of the Trust will change, 
there is no assurance that the present Estimated Long-Term Return 
indicated above will be realized in the future. Estimated Current 
Return and Estimated Long-Term Return are expected to differ because 
the calculation of the Estimated Long-Term Return reflects the 
estimated date and amount of principal returned while the Estimated 
Current Return calculations include only Net Annual Interest Income 
and Public Offering Price. Neither rate reflects the true return 
to Unit holders, which is lower, because neither includes the 
effect of certain delays in distributions to Unit holders. The 
above figures are based on estimated per Unit cash flows. Estimated 
cash flows will vary with changes in fees and expenses, with changes 
in current interest rates, and with the principal prepayment, 
redemption, maturity, call, exchange or sale of the underlying 
Bonds. The estimated cash flows for this Trust are set forth under 
"Estimated Cash Flows to Unit Holders."


Page 25

Maine Advantage Trust Summary 

   

The Maine Advantage Trust consists of six obligations of issuers 
located in Maine. The Bond issues in the Trust are either general 
obligations of governmental entities or are revenue bonds payable 
from the income of a specific project or authority. The Bonds 
in the Trust are divided by purpose of issue and represent the 
percentage of aggregate principal amount of the Bonds as indicated 
by the following table: 



    

<TABLE>
<CAPTION>

        Number of                                       Portfolio
        Issues          Purpose of Issue                Percentage
        _________       __________________              __________
        <C>             <S>                             <C>
        2               Health Care                     32.20%
        1               Water                           25.42%
        1               Other Housing                   16.95%
        1               Sewer                           16.95%
        1               Miscellaneous                    8.48%
</TABLE>

   

Each of five Bond issues represents 10% or more of the aggregate 
principal amount of the Bonds in the Trust or a total of approximately 
92%. The largest such issue represents approximately 25%. None 
of the Bonds in the Trust are subject to call within five years 
of the Initial Date of Deposit, although certain Bonds may be 
subject to an extraordinary call. 

    
   

Approximately 17% of the aggregate principal amount (approximately 
18% of the aggregate offering price) of the Bonds in the Trust 
were purchased at a premium over par value. Certain of these Bonds 
are subject to redemption pursuant to call provisions in approximately 
10 years after the Initial Date of Deposit. See "What Is the 
First Trust Combined Series?," "Maine Advantage Trust, Series 
15-Portfolio" and "Description of Bond Ratings." 

    

   
Interest on certain of the Bonds in the Maine Advantage Trust 
will be an item of tax preference for purposes of the Alternative 
Minimum Tax ("AMT"). The investment by non-AMT individual taxpayers 
in AMT municipal bonds generally results in a higher yield to 
such bondholders than non-AMT municipal bonds. Since a portion 
of the interest from the Maine Advantage Trust is an AMT preference 
item, the Maine Advantage Trust may be more appropriate for investors 
who are not subject to AMT.
    

Federal and Maine State Tax-Free Income

   

The following table shows the approximate marginal taxable yields 
for individuals that are equivalent to tax-exempt yields under 
combined Federal and state taxes, using published Federal tax 
rates and state tax rates scheduled to be in effect in 1994. The 
table incorporates increased tax rates for higher-income taxpayers 
that were included in the Revenue Reconciliation Act of 1993. 
For cases in which more than one state bracket falls within a 
Federal bracket, the higher state bracket is combined with the 
Federal bracket. The combined state and Federal tax rates shown 
reflect the fact that state tax payments are currently deductible 
for Federal tax purposes. The table illustrates what you would 
have to earn on taxable investments to equal the tax-exempt yield 
for your income tax bracket. The taxable equivalent yields may 
be somewhat higher than the equivalent yields indicated in the 
following table for those individuals who have adjusted gross 
incomes in excess of $111,800. The table does not reflect 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 maximum marginal Federal tax 
rate to approximately 44% for taxpayers filing a joint return 
and entitled to four personal exemptions and to approximately 
41% 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. The following table does not take into account 
the possible effect of the Alternative Minimum Tax.

    


Page 26


<TABLE>
<CAPTION>

                                        TAXABLE EQUIVALENT YIELD

        Taxable Income ($1,000's)                                               Tax-Exempt Yield
        ________________________                                        _____________________________________
        Single                  Joint                   Tax             6.00%           6.50%           7.00%
        Return                  Return                  Rate                 Taxable Equivalent Yield
        _____________________________________________________________________________________________________
        <C>                     <C>                     <S>             <C>             <C>             <C>
        $       0 -     22.8    $       0 -     38.0    22.2%            7.71            8.35            9.00
             22.8 -     55.1         38.0 -     91.9    34.1             9.10            9.86           10.62
             55.1 -    115.0         91.9 -    140.0    36.9             9.51           10.30           11.09
            115.0 -    250.0        140.0 -    250.0    41.4            10.24           11.09           11.95
             Over      250.0          Over     250.0    44.7            10.85           11.75           12.66
</TABLE>

Risk Factors

The State of Maine, which includes nearly one-half of the total 
land area of the six New England states, has a population of approximately 
1,235,000.

During the 1980s Maine's economy grew rapidly. However, due largely 
to an overheating of the New England construction/real estate 
markets in 1987-88, the New England and Maine economies were much 
softer in 1989 and the first portion of 1990. The Maine Economic 
Growth Index, a broad measure of overall growth corrected for 
inflation, declined 2.9% in 1991 and rose 2.0% in 1992. The United 
States Economic Growth Index reflected a decline of 1.4% in 1991 
and an increase of 1.4% in 1992, during the same period.

The largest industries in Maine in 1993 were services (134,000 
jobs) and retail and wholesale trade (130,100 jobs) followed by 
government (95,000 jobs), finance, insurance and real estate (25,600 
jobs) and transportation and public utilities (21,900 jobs).

The unemployment rates for Maine in 1992 and 1993 were 7.1% and 
7.9%, respectively. Although not strictly comparable, the preliminary 
seasonally adjusted rate for August 1994 was 6.9%. According to 
the Maine State Planning Office, per capita income in Maine was 
$17,125 in 1990, $17,442 in 1991 and $18,226 in 1992. The corresponding 
U.S. per capita income figures were $18,635, $19,091 and $19,841 
for 1990, 1991 and 1992 respectively.

The Constitution of the State of Maine provides that the Legislature 
shall not create any debt which exceeds $2,000,000 except to suppress 
insurrection, to repel invasion or for purposes of war except 
when two-thirds of the Legislature and a majority of the voters 
authorize the issuance of debt. The Constitution also provides 
that tax anticipation loans must be repaid during the fiscal year 
of issuance. Constitutional amendments have been adopted which 
also allow the Legislature to authorize the issuance of bonds: 
to insure payments on revenue bonds of up to $4,800,000 for local 
public school building projects; in the amount of up to $4,000,000 
to guarantee student loans; to insure payments on up to $1,000,000 
of mortgage loans for Indian housing; to insure payments on up 
to $4,000,000 of mortgage loans or small business loans to war 
veterans; and to insure payments on up to $90,000,000 of mortgage 
loans for industrial, manufacturing, fishing, agricultural, and 
recreational enterprises. This last authorization has been limited 
statutorily to a maximum of $87,500,000 available for issue through 
the Finance Authority of Maine.

The State operates under a biennial budget which is formulated 
in even-numbered years and presented for approval to the Legislature 
in odd-numbered years. The First Regular Session of the 116th 
Legislature convened in January, 1993 and on June 30, 1993 adopted 
budgets for the fiscal years ending June 30, 1994 and June 30, 
1995. As enacted, the budgets provide in fiscal year 1994 for 
General Fund expenditures of $1,577,877,634 and Highway Fund expenditures 
of $196,051,619 and for fiscal year 1995 General Fund expenditures 
of $1,626,771,903 and Highway Fund expenditures of $197,593,241.

The budgets for the biennium include the extension of the one 
cent increase in the sales tax that was temporarily enacted for 
the previous two year period and statutory language that would 
continue the increase if certain economic conditions exist. The 
budgets also include the introduction of a 7% gross receipts tax 
on prepared meals in establishments licensed for consumption of 
alcoholic beverages and for nursing home receipts, and a 35 year 
reamortization of the unfunded liability of the Maine State Retirement 
System. Proposed


Page 27

General Fund expenditures for fiscal year 1994 reflect a reduction 
of .16% from fiscal year 1993 and a 3.17% increase from fiscal 
year 1994 to fiscal year 1995.

Maine's outstanding general obligations are currently rated AA+ 
by Standard & Poor's Corporation and Aa by Moody's Investors Service, 
Inc. 

The Portfolio may contain obligations of the Maine Municipal Bond 
Bank. All Maine Municipal Bond Bank debt is secured by loan repayments 
of borrowing municipalities and the State's moral obligation pledge. 
The state of the economy in Maine could impact the ability of 
municipalities to pay debt service on their obligations. Maine 
Municipal Bond Bank debt continues to carry a A+ rating from Standard 
& Poor's Corporation and a Aa rating from Moody's Investors Service, 
Inc.

The Portfolio may contain obligations issued by Regional Waste 
Systems, Inc., a quasi-municipal corporation organized pursuant 
to an interlocal agreement among approximately 20 Southern Maine 
communities ("RWS") or other quasi-municipal solid waste disposal 
facilities. RWS and other similar solid waste disposal projects 
operate regional solid waste disposal facilities and process the 
solid waste of the participating municipalities as well as the 
solid waste of other non-municipal users. The continued viability 
of such facilities is dependent, in part, upon the approach taken 
by the State of Maine with respect to solid waste disposal generally. 
Pursuant to Public Law 1989 Chapter 585, the newly formed Maine 
Waste Management Agency is charged with preparation and adoption 
by rule of an analysis and a plan for the management, reduction 
and recycling of solid waste for the State of Maine. The plan 
to be developed by the Maine Waste Management Agency is based 
on the waste management priorities and recycling goals established 
by State law. Pursuant to State law, Maine has established minimum 
goals for recycling and composting requiring that a minimum of 
25% of the municipal solid waste stream be recycled or composted 
by 1992 and 50% be recycled or composted by 1994. Although RWS 
may participate in the mandated recycling activities, its principal 
existing facility consists of a mass burn 250 ton per day furnace 
boiler with associated equipment for production of electric energy. 
Thus, the source material for the RWS' primary facility could 
be substantially reduced as a result of implementation of the 
State's recycling goals. Other mass burn solid waste disposal 
facilities in the State have experienced seasonal shortages in 
waste fuel.

Revenue bonds are issued by the Maine Health and Higher Education 
Facilities Authority to finance hospitals and other health care 
facilities. The revenues of such facilities consist, in varying 
but typically material amounts, of payment from insurers and third-party 
reimbursement programs, including Medicaid, Medicare and Blue 
Cross. The health care industry in Maine is becoming increasingly 
competitive. The utilization of new programs and modified benefits 
by third-party reimbursement programs and the advent of alternative 
health care delivery systems such as health maintenance organizations 
contribute to the increasingly competitive nature of the health 
care industry. This increase in competition could adversely impact 
the ability of health care facilities in Maine to satisfy their 
financial obligations.

Further, health care providers are subject to regulatory actions, 
changes in law and policy changes by agencies that administer 
third-party reimbursement programs and regulate the health care 
industry. Any such changes could adversely impact the financial 
condition of such facilities.

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 Maine 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 Maine Trust 
to pay interest on or principal of the Bonds.

Maine Tax Status

The assets of the Trust will consist of interest-bearing obligations 
issued by or on behalf of the State of Maine (the "State") or 
counties, municipalities, authorities or political subdivisions 
thereof (the "Maine Bonds")


Page 28

or by the Commonwealth of Puerto Rico, Guam and the United States 
Virgin Islands (the "Possession Bonds") (collectively, the "Bonds").

Neither the Sponsor nor its counsel have independently examined 
the Bonds to be deposited in and held in the Trust. However, although 
no opinion is expressed herein regarding such matters, it is assumed 
that: (i) the Bonds were validly issued, (ii) the interest thereon 
is excludable from gross income for Federal income tax purposes, 
(iii) interest on the Maine Bonds, if received directly by a Unit 
holder, would be exempt from the Maine income tax applicable to 
individuals, trusts and estates and corporations ("Maine Income 
Tax") and (iv) interest on the Bonds will not be taken into account 
by individuals and corporations in computing an additional tax 
("Maine Minimum Tax") imposed under the Maine Income Tax, or in 
the case of corporations, a surcharge ("Maine Corporate Income 
Tax Surcharge") enacted in 1991 and scheduled to apply to tax 
years beginning in 1991 and 1992. The opinion set forth below 
does not address the taxation of persons other than full time 
residents of Maine.

In the opinion of Chapman and Cutler, Special Counsel to the Fund 
for Maine tax matters, under existing law as of the date of this 
prospectus and based upon the assumptions set forth above:

(1)     the Trust is not an association taxable as a corporation, 
thus each Unit holder of the Trust will be essentially treated 
as the owner of a pro rata portion of the Trust and the income 
of such portion of the Trust will be treated as the income of 
the Unit holder for Maine Income Tax purposes;

(2)     interest on the Bonds which is exempt from the Maine Income 
Tax when received by the Trust, and which would be exempt from 
the Maine Income Tax and the Maine Minimum Tax if received directly 
by a Unit holder, will retain its status as exempt from the Maine 
Income Tax and the Maine Minimum Tax when received by the Trust 
and distributed to the Unit holder;

(3)     to the extent that interest derived from the Trust by a Unit 
holder with respect to the Possession Bonds is excludable from 
gross income for Federal income tax purposes pursuant to 48 U.S.C. 
Section 745, 48 U.S.C. Section 1423a and 48 U.S.C. Section 1403, 
such interest will not be subject to the Maine Income Tax;

(4)     each Unit holder of the Trust will recognize gain or loss 
for Maine Income Tax purposes if the Trustee disposes of a bond 
(whether by redemption, sale or otherwise) or if the Unit holder 
redeems or sells Units of the Trust to the extent that such a 
transaction results in a recognized gain or loss to such Unit 
holder for Federal income tax purposes; and

(5)     the Maine Income Tax does not permit a deduction of interest 
paid or incurred on indebtedness incurred or continued to purchase 
or carry Units in the Trust, the interest on which is exempt from 
the Tax.

Prospective purchasers subject to the Maine Franchise Tax should 
be advised that for purposes of the Maine Franchise Tax, interest 
on the Bonds received by the Trust and distributed to a Unit holder 
subject to such tax will be added to the Unit holder's Federal 
taxable income and therefore will be taxable. 

For information with respect to the Federal income tax status 
and other tax matters, see "What is the Federal Tax Status of 
Unit Holders?"


Page 29



   
                                 Maine Advantage Trust, Series 15
                                                        Portfolio
    

   
                                       At the Opening of Business
     On the Initial Date of Deposit of the Bonds-December 8, 1994
    

<TABLE>
<CAPTION>

Aggregate       Issue Represented by Sponsor's                                          Redemption              Cost to 
Principal       Contracts to Purchase Bonds (1)                         Rating (2)      Provisions (3)          the Trust
_________       _______________________________                         __________      ______________          _________
<C>             <S>                                                     <C>             <C>                     <C>

$  500,000      #Town of Jay, Maine, 1993 Series B, Solid Waste         A-              2003 @ 102              $  443,265
                 Disposal Revenue (International Paper Company 
                 Projects), 6.00%, Due 12/01/2017

   750,000       Kennebec Water District (Waterville, Maine),           A (4)           2002 @ 101.5               672,338
                 Water, Series 1992, 6.00%, Due 12/01/2021                              2014 @ 100 S.F.

   500,000       Maine Health and Higher Educational Facilities         AAA             2004 @ 102                 505,890
                 Authority, Revenue, Series 1994B (FSA Insured),                        2006 @ 100 S.F.
                 7.00%, Due 7/01/2024

   450,000       Maine Health and Higher Educational Facilities         AAA             2001 @ 102                 442,125
                 Authority, Hospital Revenue, Eastern Maine                             2006 @ 100 S.F.  
                 Healthcare Issue, Series 1991 (FGIC Insured),
                 6.625%, Due 10/01/2011

   250,000       Maine Municipal Bond Bank, 1993 Series B,              A+              2003 @ 102                 217,160
                 5.85%, Due 11/01/2020

   500,000       Maine State Housing Authority, Mortgage Purchase,      AA-             2001 @ 102                 499,955
                 1991 Series B, 7.10%, Due 11/15/2016                                   2009 @ 100 S.F.
__________                                                                                                      __________

$2,950,000                                                                                                      $2,780,733
==========                                                                                                      ==========

</TABLE>

[FN]
__________________

#       Interest on these bonds  (approximately 17% of the aggregate 
principal amount of the Bonds in the Trust) will be an item of 
tax preference for purposes of the Alternative Minimum Tax. See 
"What is the Federal Tax Status of Unit Holders?" and "Maine Advantage 
Trust Summary."

        For industry concentrations of the Bonds in the Trust, see 
"Maine Advantage Trust Summary."

        See "Notes to Portfolios" on page 33.


Page 30



                 REPORT OF INDEPENDENT AUDITORS

   

The Sponsor, Nike Securities L.P., and Unit Holders
THE FIRST TRUST COMBINED SERIES 236

    
   

We have audited the accompanying statements of net assets, including 
the portfolios, of The First Trust Combined Series 236, comprised 
of The First Trust of Insured Municipal Bonds-Multi-State: Missouri 
Trust, Series 26 and New York Trust, Series 56 and The First Trust 
Advantage: Maine Trust, Series 15 (the Trusts), as of the opening 
of business on December 8, 1994. These statements of net assets 
are the responsibility of the Trusts' Sponsor. Our responsibility 
is to express an opinion on these statements of net assets based 
on our audit.

    
   

We conducted our audit in accordance with generally accepted auditing 
standards. Those standards require that we plan and perform the 
audit to obtain reasonable assurance about whether the statements 
of net assets are free of material misstatement. An audit includes 
examining, on a test basis, evidence supporting the amounts and 
disclosures in the statements of net assets. Our procedures included 
confirmation of the letter of credit held by the Trustee and allocated 
among the Trusts on December 8, 1994. An audit also includes assessing 
the accounting principles used and significant estimates made 
by the Sponsor, as well as evaluating the overall presentation 
of the statements of net assets. We believe that our audit of 
the statements of net assets provides a reasonable basis for our 
opinion. 

    
   

In our opinion, the statements of net assets referred to above 
present fairly, in all material respects, the financial position 
of The First Trust Combined Series 236, comprised of The First 
Trust of Insured Municipal Bonds-Multi-State: Missouri Trust, 
Series 26 and New York Trust, Series 56 and The First Trust Advantage: 
Maine Trust, Series 15, at the opening of business on December 
8, 1994 in conformity with generally accepted accounting principles.

    





                                        ERNST & YOUNG LLP




   

Chicago, Illinois
December 8, 1994

    


Page 31

                                         Statements of Net Assets
   
                              The First Trust Combined Series 236
        At the Opening of Business on the Initial Date of Deposit
                                                 December 8, 1994
    


<TABLE>
<CAPTION>

                                                                Missouri                New York                Maine
                                                                Insured                 Insured                 Advantage
                                                                Trust,                  Trust,                  Trust,
                                                                Series 26               Series 56               Series 15
                                                                __________              __________              __________
NET ASSETS
<S>                                                             <C>                     <C>                     <C>
Delivery statements relating to Sponsor's contracts to
  purchase tax-exempt municipal bonds (1)(2)(3)                 $3,310,071              $2,657,103              $2,780,733
Accrued interest on underlying bonds (2)(3)(4)                      21,885                  52,510                  13,014
                                                                ___________             ___________             ___________
                                                                 3,331,956               2,709,613               2,793,747
Less distributions payable (4)                                      21,885                  52,510                  13,014
                                                                ___________             ___________             ___________
Net assets                                                      $3,310,071              $2,657,103              $2,780,733
                                                                ===========             ===========             ===========
Outstanding Units                                                    3,500                   2,794                   2,924
</TABLE>

<TABLE>
<CAPTION>

ANALYSIS OF NET ASSETS
<S>                                                             <C>                     <C>                     <C>
Cost to investors (5)                                           $3,480,621              $2,794,009              $2,924,009
Less gross underwriting commissions (5)                            170,550                 136,906                 143,276
                                                                ___________             ___________             ___________
Net assets                                                      $3,310,071              $2,657,103              $2,780,733
                                                                ===========             ===========             ===========
</TABLE>

[FN]
                NOTES TO STATEMENTS OF NET ASSETS

(1) The aggregate offering price of the bonds for each Trust at 
the opening of business on the Initial Date of Deposit and the 
cost to the applicable Trust are the same. The offering price 
is determined by the Evaluator.

(2) Pursuant to delivery statements relating to contracts to purchase 
bonds, an irrevocable letter of credit has been allocated among 
the Trusts as collateral. The amount of available letter of credit 
and the amount expected to be utilized as collateral for each 
Trust is shown below. The amount expected to be utilized is (a) 
the cost to the respective Trust of the principal amount of the 
bonds to be purchased, (b) accrued interest on those bonds to 
the Initial Date of Deposit, and (c) accrued interest on those 
bonds from the Initial Date of Deposit to the expected dates of 
delivery of the bonds.

<TABLE>
<CAPTION>
                                                                                                                Accrued
                                                                        Aggregate               Accrued         Interest to
                                Letter of Credit                        Offering                Interest to     Expected
                                                To be                   Price of                Date of         Dates of
Trust                   Allocated               Utilized                Bonds                   Deposit         Delivery
_____                   _________               ________                _________               ___________     ___________
<S>                     <C>                     <C>                     <C>                     <C>             <C>
Missouri Insured 
  Trust, Series 26      $ 3,500,000             $ 3,332,959             $ 3,310,071             $21,885         $1,003
New York Insured 
  Trust, Series 56      $ 2,800,000             $ 2,710,280             $ 2,657,103             $52,510         $  667
Maine Advantage 
  Trust, Series 15      $ 3,000,000             $ 2,795,344             $ 2,780,733             $13,014         $1,597
</TABLE>

(3) Insurance coverage providing for the scheduled payment of 
principal and interest on all Bonds deposited in the Missouri 
Insured Trust and the New York Insured Trust and delivered to 
the Trustee has been obtained by each Insured Trust or has been 
obtained directly by the Bond issuer, the underwriters, the Sponsor 
or others prior to the Initial Date of Deposit.

(4) The Trustee will advance to each Trust the amount of net interest 
accrued to December 15, 1994, the First Settlement Date, for distribution 
to the Sponsor as the Unit holder of record.

(5) The aggregate cost to investors (exclusive of accrued interest) 
and the aggregate gross underwriting commissions of 4.9% are computed 
assuming no reduction of sales charge for quantity purchases.


Page 32



                       NOTES TO PORTFOLIOS

   

The following Notes to Portfolios pertain to the information contained 
in the Trust Portfolios (the Missouri Insured Trust, Series 26 
on page 13, the New York Insured Trust, Series 56 on page 24 and 
the Maine Advantage Trust, Series 15 on page 30).

    
   

(1) Sponsor's contracts to purchase Bonds were entered into during 
the period from November 17, 1994 to December 5, 1994. All contracts 
to purchase Bonds are expected to be settled on or prior to December 
15, 1994 unless otherwise indicated.

    

Other information regarding the Bonds in each Trust on the Initial 
Date of Deposit is as follows:



<TABLE>
<CAPTION>

                        Aggregate                                                       Annual          Annual
                        Offering        Cost of         Profit or                       Insurance       Interest
                        Price of        Bonds to        (Loss) to       Bid Price       Cost to         Income
Trust                   Bonds           Sponsor         Sponsor         of Bonds        Trust           to Trust
_____                   _________       ________        _________       _________       _________       ________
<S>                     <C>             <C>             <C>             <C>             <C>             <C>
Missouri Insured 
  Trust, Series 26      $ 3,310,071     $ 3,279,782     $ 30,289        $ 3,275,071     $-              $222,225
New York Insured 
  Trust, Series 56      $ 2,657,103     $ 2,608,600     $ 48,503        $ 2,628,647     $-              $180,088
Maine Advantage 
  Trust, Series 15      $ 2,780,733     $ 2,727,666     $ 53,067        $ 2,751,233     $-              $189,938
</TABLE>


Neither Cost of Bonds to Sponsor nor Profit or (Loss) to Sponsor 
reflects underwriting profits or losses received or incurred by 
the Sponsor through its participation in underwriting syndicates 
but such amounts reflect the cost of insurance obtained by the 
Sponsor prior to the Initial Date of Deposit for individual Bonds 
and certain portfolio hedging transaction costs and hedging gains 
or losses. The Offering and Bid Prices of Bonds were determined 
by Securities Evaluation Service, Inc., certain shareholders of 
which are officers of the Sponsor.

(2) All ratings are by Standard & Poor's Corporation unless otherwise 
indicated (NR indicates "No Rating"). Such ratings were obtained 
from a municipal bond information reporting service.

   

(3) There is shown under this heading the year in which each issue 
of Bonds initially is redeemable and the redemption price for 
that year or, if currently redeemable, the redemption price in 
effect on the Initial Date of Deposit. Issues of Bonds are redeemable 
at declining prices (but not below par value) in subsequent years 
except for original issue discount Bonds which are redeemable 
at prices based on the issue price plus the amount of original 
issue discount accreted to the redemption date plus, if applicable, 
some premium, the amount of which will decline in subsequent years. 
"S.F." indicates a sinking fund is established with respect to 
an issue of Bonds. In addition, certain Bonds in the portfolio 
may be redeemed in whole or in part other than by operation of 
the stated redemption or sinking fund provisions under certain 
unusual or extraordinary circumstances specified in the instruments 
setting forth the terms and provisions of such Bonds. See "What 
are Certain General Matters Relating to the Trusts?" for a description 
of certain of such unusual or extraordinary circumstances. Redemption 
pursuant to call provisions generally will, and redemption pursuant 
to sinking fund provisions may, occur at times when the redeemed 
Bonds have an offering side valuation which represents a premium 
over par or for original issue discount Bonds a premium over the 
accreted value. To the extent that the Bonds were deposited in 
the Fund at a price higher than the price at which they are redeemed, 
this will represent a loss of capital when compared with the original 
Public Offering Price of the Units. Conversely, to the extent 
that the Bonds were acquired at a price lower than the redemption 
price, this will represent an increase in capital when compared 
to the original Public Offering Price of the Units, excluding 
the effect of the sales charge on the Units. Distributions will 
generally be reduced by the amount of the income which would otherwise 
have been paid with respect to redeemed Bonds and there will be 
distributed to Unit holders the principal amount and any premium 
received on such redemption (except to the extent the proceeds 
of the redeemed Bonds are used to pay for Unit redemptions). The 
estimated current return and the estimated long-term return in 
this event may be affected by such redemptions. For the Federal 
and state tax effect on Unit holders of such redemptions and resultant 
distributions, see "Rights of Unit Holders-What is the Federal 
Tax Status of Unit Holders?," "Missouri Insured Trust Summary-Missouri 
Tax Status," "New York Insured Trust Summary-New York Tax Status," 
and "Maine Advantage Trust Summary-Maine Tax Status." 

    


Page 33

(4) Ratings by Moody's Investors Service, Inc. Such ratings were 
obtained from a municipal bond information reporting service.

(5) Insurance has been obtained by the Bond issuer, the underwriters, 
the Sponsor or others prior to the Initial Date of Deposit. No 
insurance premium is payable by the Trust.

(6) Rating is contingent upon receipt of documentation confirming 
the issuance of insurance.

(7) Rating is contingent upon receipt of documentation confirming 
investments and cash flow.


Page 34

                             Estimated Cash Flows to Unit Holders


The tables below set forth the per Unit estimated monthly and 
semi-annual distributions of interest and principal to Unit holders. 
The tables assume the receipt of principal of the underlying Bonds 
upon their maturity or expected retirement date, no changes in 
expenses, no changes in the current interest rates, and no exchanges, 
redemptions, sales or prepayments of the underlying Bonds prior 
to their maturity or expected retirement date. To the extent the 
foregoing assumptions change, actual distributions will vary.

<TABLE>
<CAPTION>
                Missouri Insured Trust, Series 26

        Monthly
                                Estimated       Estimated       Estimated
                                Interest        Principal       Total
Date (Each Month)               Distribution    Distribution    Distribution
_________________               ____________    ____________    ____________
<S>                             <C>             <C>             <C>
January 1995-August 2007        5.09                              5.09
September 2007                  4.49            214.29          218.78
October 2007-November 2015      3.89                              3.89
December 2015                   3.53            142.86          146.39
January 2016-October 2017       3.17                              3.17
November 2017                   3.17            207.14          210.31
December 2017-March 2020        2.10                              2.10
April 2020                      2.10            150.00          152.10
May 2020-January 2022           1.37                              1.37
February 2022                   1.37            142.86          144.23
March 2022-May 2022             0.64                              0.64
June 2022                       0.28            142.86          143.14
</TABLE>

<TABLE>
<CAPTION>
        Semi-Annual


Date                            Estimated       Estimated       Estimated
(Each June and December         Interest        Principal       Total
Unless Otherwise Indicated)     Distribution    Distribution    Distribution
___________________________     ____________    ____________    ____________
<S>                             <C>             <C>             <C>
January 1995                     5.13                             5.13
June 1995                       25.66                            25.66
December 1995-June 2007         30.80                            30.80
September 2007                                  214.29          214.29
December 2007                   26.56                            26.56
June 2008-June 2015             23.53                            23.53
December 2015                   23.17           142.86          166.03
June 2016-June 2017             19.22                            19.22
November 2017                                   207.14          207.14
December 2017                   18.14                            18.14
June 2018-December 2019         12.73                            12.73
April 2020                                      150.00          150.00
June 2020                       11.26                            11.26
December 2020-December 2021      8.30                             8.30
February 2022                                   142.86          142.86
June 2022                        5.00           142.86          147.86

</TABLE>


Page 35

                             Estimated Cash Flows to Unit Holders
<TABLE>
<CAPTION>
                New York Insured Trust, Series 56

        Monthly
                                Estimated       Estimated       Estimated
                                Interest        Principal       Total
Date (Each Month)               Distribution    Distribution    Distribution
_________________               ____________    ____________    ____________
<S>                             <C>             <C>             <C>
January 1995-January 2004       5.17                              5.17
February 2004                   4.66            178.95          183.61
March 2004-June 2006            4.15                              4.15
July 2006                       3.62            178.95          182.57
August 2006-June 2015           3.09                              3.09
July 2015                       2.67            178.95          181.62
August 2015-January 2019        2.26                              2.26
February 2019                   2.26            178.95          181.21
March 2019-November 2022        1.31                              1.31
December 2022                   1.07            107.37          108.44
January 2023-April 2024         0.83                              0.83
May 2024                        0.83            195.06          195.89

</TABLE>

<TABLE>
<CAPTION>

        Semi-Annual

Date                            Estimated       Estimated       Estimated
(Each June and December         Interest        Principal       Total
Unless Otherwise Indicated)     Distribution    Distribution    Distribution
___________________________     ____________    ____________    ____________
<S>                             <C>             <C>             <C>
January 1995                     5.21                             5.21
June 1995                       26.06                            26.06
December 1995-December 2003     31.27                            31.27
February 2004                                   178.95          178.95
June 2004                       26.64                            26.64
December 2004-June 2006         25.09                            25.09
July 2006                                       178.95          178.95
December 2006                   19.26                            19.26
June 2007-June 2015             18.73                            18.73
July 2015                                       178.95          178.95
December 2015                   14.09                            14.09
June 2016-December 2018         13.66                            13.66
February 2019                                   178.95          178.95
June 2019                        9.84                             9.84
December 2019-June 2022          7.93                             7.93
December 2022                    7.69           107.37          115.06
June 2023-December 2023          5.03                             5.03
May 2024                         4.19           195.06          199.25

</TABLE>


Page 36



                              Estimated Cash Flows to Unit Holders

<TABLE>
<CAPTION>
                Maine Advantage Trust, Series 15

        Monthly

                                Estimated       Estimated       Estimated
                                Interest        Principal       Total
Date (Each Month)               Distribution    Distribution    Distribution
_________________               ____________    ____________    ____________
<S>                             <C>             <C>             <C>
January 1995-June 2006          5.21                              5.21
July 2006                       4.72            171.00          175.72
August 2006-September 2011      4.23                              4.23
October 2011                    3.82            153.90          157.72
November 2011-October 2016      3.40                              3.40
November 2016                   3.40            171.00          174.40
December 2016-November 2017     2.41                              2.41
December 2017                   1.99            171.00          172.99
January 2018-October 2020       1.57                              1.57
November 2020                   1.37             85.50           86.87
December 2020-November 2021     1.17                              1.17
December 2021                   0.54            256.50          257.04
</TABLE>

<TABLE>
<CAPTION>

        Semi-Annual

Date                            Estimated       Estimated       Estimated
(Each June and December         Interest        Principal       Total
Unless Otherwise Indicated)     Distribution    Distribution    Distribution
___________________________     ____________    ____________    ____________
<S>                             <C>             <C>             <C>
January 1995                     5.25                             5.25
June 1995                       26.27                            26.27
December 1995-June 2006         31.53                            31.53
July 2006                                       171.00          171.00
December 2006                   26.11                            26.11
June 2007-June 2011             25.62                            25.62
October 2011                                    153.90          153.90
December 2011                   23.52                            23.52
June 2012-June 2016             20.59                            20.59
November 2016                                   171.00          171.00
December 2016                   19.59                            19.59
June 2017                       14.60                            14.60
December 2017                   14.18           171.00          185.18
June 2018-June 2020             9.54                              9.54
November 2020                                    85.50           85.50
December 2020                   8.93                              8.93
June 2021                       7.08                              7.08
December 2021                   6.45            256.50          262.95

</TABLE>


Page 37

             This page is intentionally left blank.

Page 38

                    GENERAL TRUST INFORMATION

What are Certain General Matters Relating to the Trusts?

In selecting Bonds, the following facts, among others, were considered: 
(i) the Standard & Poor's Corporation rating of the Bonds was 
in no case less than "BBB" in the case of an Insured Trust and 
"A-" in the case of an Advantage Trust, or the Moody's Investors 
Service, Inc. rating of the Bonds was in no case less than "Baa" 
in the case of an Insured Trust and "A" in the case of an Advantage 
Trust, including provisional or conditional ratings, respectively, 
or, if not rated, the Bonds had, in the opinion of the Sponsor, 
credit characteristics sufficiently similar to the credit characteristics
of interest-bearing tax-exempt obligations that were so rated 
as to be acceptable for acquisition by the Fund (see "Description 
of Bond Ratings"); (ii) the prices of the Bonds relative to other 
bonds of comparable quality and maturity; (iii) with respect to 
the Insured Trusts, the availability and cost of insurance of 
the principal and interest on the Bonds and (iv) the diversification 
of Bonds as to purpose of issue and location of issuer. Subsequent 
to the Initial Date of Deposit, a Bond may cease to be rated or 
its rating may be reduced below the minimum required as of the 
Initial Date of Deposit. Neither event requires elimination of 
such Bond from the portfolio, but may be considered in the Sponsor's 
determination as to whether or not to direct the Trustee to dispose 
of the Bond. See "Rights of Unit Holders-How May Bonds be Removed 
from the Fund?" For additional risks specific to the individual 
Trusts see "Risk Factors" for each Trust.

Risk Factors

Discount Bonds. Certain of the Bonds in the Trusts may have been 
acquired at a market discount from par value at maturity. The 
coupon interest rates on the discount bonds at the time they were 
purchased and deposited in the Trusts were lower than the current 
market interest rates for newly issued bonds of comparable rating 
and type. If such interest rates for newly issued comparable bonds 
increase, the market discount of previously issued bonds will 
become greater, and if such interest rates for newly issued comparable 
bonds decline, the market discount of previously issued bonds 
will be reduced, other things being equal. Investors should also 
note that the value of bonds purchased at a market discount will 
increase in value faster than bonds purchased at a market premium 
if interest rates decrease. Conversely, if interest rates increase, 
the value of bonds purchased at a market discount will decrease 
faster than bonds purchased at a market premium. In addition, 
if interest rates rise, the prepayment risk of higher yielding, 
premium bonds and the prepayment benefit for lower yielding, discount 
bonds will be reduced. A discount bond held to maturity will have 
a larger portion of its total return in the form of taxable income 
and capital gain and less in the form of tax-exempt interest income 
than a comparable bond newly issued at current market rates. See 
"What is the Federal Tax Status of Unit Holders?" Market discount 
attributable to interest changes does not indicate a lack of market 
confidence in the issue. Neither the Sponsor nor the Trustee shall 
be liable in any way for any default, failure or defect in any 
of the Bonds.

Original Issue Discount Bonds. Certain of the Bonds in the Trusts 
may be original issue discount bonds. Under current law, the original 
issue discount, which is the difference between the stated redemption 
price at maturity and the issue price of the Bonds, is deemed 
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, any gain realized that is in excess of 
the earned portion of original issue discount will be taxable 
as capital gain unless the gain is attributable to market discount 
in which case the accretion of market discount is taxable as ordinary 
income. See "What is the Federal Tax Status of Unit Holders?" 
The current value of an original issue discount bond reflects 
the present value of its stated redemption price at maturity. 
The market value tends to increase in greater increments as the 
Bonds approach maturity.

Zero Coupon Bonds. Certain of the original issue discount bonds 
may be Zero Coupon Bonds (including bonds known as multiplier 
bonds, money multiplier bonds, capital appreciation bonds, capital 
accumulator bonds, compound interest bonds and money discount 
maturity payment bonds). Zero Coupon Bonds do not provide for 
the payment of any current interest and generally provide for 
payment at maturity at face value unless sooner sold or redeemed. 
Zero Coupon Bonds may be subject to more price volatility than 
conventional bonds. While some types of Zero Coupon Bonds, such 
as multipliers and capital appreciation

Page A-1

bonds, define par as the initial offering price rather than the 
maturity value, they share the basic Zero Coupon Bond features 
of (1) not paying interest on a semi-annual basis and (2) providing 
for the reinvestment of the bond's semi-annual earnings at the 
bond's stated yield to maturity. While Zero Coupon Bonds are frequently 
marketed on the basis that their fixed rate of return minimizes 
reinvestment risk, this benefit can be negated in large part by 
weak call protection, i.e., a bond's provision for redemption 
at only a modest premium over the accreted value of the bond.

Premium Bonds. Certain of the Bonds in the Trusts may have been 
acquired at a market premium from par value at maturity. The coupon 
interest rates on the premium bonds at the time they were purchased 
and deposited in the Trusts were higher than the current market 
interest rates for newly issued bonds of comparable rating and 
type. If such interest rates for newly issued and otherwise comparable 
bonds decrease, the market premium of previously issued bonds 
will be increased, and if such interest rates for newly issued 
comparable bonds increase, the market premium of previously issued 
bonds will be reduced, other things being equal. The current returns 
of bonds trading at a market premium are initially higher than 
the current returns of comparable bonds of a similar type issued 
at currently prevailing interest rates because premium bonds tend 
to decrease in market value as they approach maturity when the 
face amount becomes payable. Because part of the purchase price 
is thus returned not at maturity but through current income payments, 
early redemption of a premium bond at par or early prepayments 
of principal will result in a reduction in yield. Redemption pursuant 
to call provisions generally will, and redemption pursuant to 
sinking fund provisions may, occur at times when the redeemed 
Bonds have an offering side valuation which represents a premium 
over par or for original issue discount Bonds a premium over the 
accreted value. To the extent that the Bonds were deposited in 
the Fund at a price higher than the price at which they are redeemed, 
this will represent a loss of capital when compared to the original 
Public Offering Price of the Units. Because premium bonds generally 
pay a higher rate of interest than bonds priced at or below par, 
the effect of the redemption of premium bonds would be to reduce 
Estimated Net Annual Unit Income by a greater percentage than 
the par amount of such bonds bears to the total par amount of 
Bonds in the Trust. Although the actual impact of any such redemptions 
that may occur will depend upon the specific Bonds that are redeemed, 
it can be anticipated that the Estimated Net Annual Unit Income 
will be significantly reduced after the dates on which such Bonds 
are eligible for redemption. The Trust may be required to sell 
Zero Coupon Bonds prior to maturity (at their current market price 
which is likely to be less than their par value) in the event 
that all the Bonds in the portfolio other than the Zero Coupon 
Bonds are called or redeemed in order to pay expenses of the Trust 
or in case the Trust is terminated. See "Rights of Unit Holders: 
How May Bonds be Removed from the Fund?" and "Other Information: 
How May the Indenture be Amended or Terminated?" See "Portfolio" 
for each Trust for the earliest scheduled call date and the initial 
redemption price for each Bond. 

General Obligation Bonds. Certain of the Bonds in the Trusts may 
be general obligations of a governmental entity that are backed 
by the taxing power of such entity. All other Bonds in the Trusts 
are revenue bonds payable from the income of a specific project 
or authority and are not supported by the issuer's power to levy 
taxes. General obligation bonds are secured by the issuer's pledge 
of its faith, credit and taxing power for the payment of principal 
and interest. Revenue bonds, on the other hand, are payable only 
from the revenues derived from a particular facility or class 
of facilities or, in some cases, from the proceeds of a special 
excise tax or other specific revenue source. There are, of course, 
variations in the security of the different Bonds in the Fund, 
both within a particular classification and between classifications, 
depending on numerous factors. 

Healthcare Revenue Bonds. Certain of the Bonds in the Trusts may 
be health care revenue bonds. 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, physicians' confidence in the 
facility, management capabilities, competition with other hospitals, 
efforts by insurers and governmental agencies

Page A-2

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. 
Pursuant to recent Federal legislation, Medicare reimbursements 
are currently calculated on a prospective basis utilizing a single 
nationwide schedule of rates. Prior to such legislation Medicare 
reimbursements were based on the actual costs incurred by the 
health facility. The current legislation may adversely affect 
reimbursements to hospitals and other facilities for services 
provided under the Medicare program. 

Single Family Mortgage Revenue Bonds. Certain of the Bonds in 
the Trusts 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. The redemption price of such issues 
may be more or less than the offering price of such Bonds. 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 or, 
in some cases, from the sale by the Bond issuer of the mortgage 
loans. Failure of the originating financial institutions to make 
mortgage loans would be due principally to the interest rates 
on mortgage loans funded from other sources becoming competitive 
with the interest rates on the mortgage loans funded with the 
proceeds of the single family mortgage revenue 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, which Section contains 
certain ongoing 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 ongoing 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 assurances that the ongoing 
requirements will be met. The failure to meet these requirements 
could cause the interest on the Bonds to become taxable, possibly 
retroactively from the date of issuance. 

Multi-Family Mortgage Revenue Bonds. Certain of the Bonds in the 
Trusts may be obligations of issuers whose revenues are primarily 
derived from mortgage loans to housing projects for low to moderate 
income families. 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, increases 
in taxes, employment and income conditions prevailing in local 
labor markets, 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. 
The occupancy of housing projects may be adversely affected by 
high rent levels and income limitations imposed under Federal 
and state programs. Like single family mortgage revenue bonds, 
multi-family mortgage revenue bonds are subject to redemption 
and call features, including extraordinary mandatory redemption 
features, upon prepayment, sale or non-origination of mortgage 
loans as well as upon the occurrence of other events. Certain 
issuers of single or multi-family housing bonds have considered 
various ways to redeem bonds they have issued prior to the stated 
first redemption dates for such bonds. In one situation the New 
York City Housing Development Corporation, in reliance on its 
interpretation of certain language in the indenture under which 
one of its bond issues was created, redeemed all of such issue 
at par in spite of the fact that such indenture provided that 
the first optional redemption was to include a premium over par 
and could

Page A-3

not occur prior to 1992. In connection with the housing Bonds 
held by a Trust, the Sponsor has not had any direct communications 
with any of the issuers thereof, but at the Initial Date of Deposit 
it is not aware that any of the respective issuers of such Bonds 
are actively considering the redemption of such Bonds prior to 
their respective stated initial call dates. However, there can 
be no assurance that an issuer of a Bond in a Trust will not attempt 
to so redeem a Bond in a Trust.

Water and Sewerage Bonds. Certain of the Bonds in the Trusts may 
be obligations of issuers whose revenues are derived from the 
sale of water and/or sewerage services. Water and sewerage bonds 
are generally payable from user fees. Problems faced by such issuers 
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. 

Electric Utility Bonds. Certain of the Bonds in the Trusts may 
be obligations of issuers whose revenues are primarily derived 
from the sale of electric energy. Utilities are generally subject 
to extensive regulation by state utility commissions which, among 
other things, establish the rates which may be charged and the 
appropriate rate of return on an approved asset base. The problems 
faced by such issuers include the difficulty in obtaining approval 
for timely and adequate rate increases from the governing public 
utility commission, the difficulty in financing large construction 
programs, the limitations on operations and increased costs and 
delays attributable to environmental considerations, increased 
competition, recent reductions in estimates of future demand for 
electricity in certain areas of the country, 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 such Bonds to make payments of principal 
and/or interest on such Bonds. 

Lease Obligation Bonds. Certain of the Bonds in the Trusts may 
be lease obligations issued for the most part by governmental 
authorities that have no taxing power or other means of directly 
raising revenues. Rather, the governmental authorities are financing 
vehicles created solely for the construction of buildings (schools, 
administrative offices, convention centers and prisons, for example) 
or the purchase of equipment (police cars and computer systems, 
for example) that will be used by a state or local government 
(the "lessee"). Thus, these obligations are subject to the ability 
and willingness of the lessee government to meet its lease rental 
payments which include debt service on the obligations. Lease 
obligations are subject, in almost all cases, to the annual appropriation 
risk, i.e., the lessee government is not legally obligated to 
budget and appropriate for the rental payments beyond the current 
fiscal year. These obligations are also subject to construction 
and abatement risk in many states - rental obligations cease in 
the event that delays in building, damage, destruction or condemnation 
of the project prevents its use by the lessee. In these cases, 
insurance provisions designed to alleviate this risk become important 
credit factors. In the event of default by the lessee government, 
there may be significant legal and/or practical difficulties involved 
in the re-letting or sale of the project. Some of these issues, 
particularly those for equipment purchase, contain the so-called 
"substitution safeguard", which bars the lessee government, in 
the event it defaults on its rental payments, from the purchase 
or use of similar equipment for a certain period of time. This 
safeguard is designed to insure that the lessee government will 
appropriate, even though it is not legally obligated to do so, 
but its legality remains untested in most, if not all, states. 

Industrial Revenue Bonds. Certain of the Bonds in the Trusts 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

Page A-4

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 or 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 complete 
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 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 affected. The IRBs in 
a Trust may be subject to special or extraordinary redemption 
provisions which may provide for redemption at par or, with respect 
to original issue discount bonds, at issue price plus the amount 
of original issue discount accreted to the redemption date plus, 
if applicable, a premium. The Sponsor cannot predict the causes 
or likelihood of the redemption of IRBs or other Bonds in the 
Trusts prior to the stated maturity of such Bonds. 

Transportation Facility Revenue Bonds. Certain of the Bonds in 
the Trusts may be obligations which are payable from and secured 
by revenues derived from the ownership and operation of facilities 
such as airports, bridges, turnpikes, port authorities, convention 
centers and arenas. The major portion of an airport's gross operating 
income is generally derived from fees received from signatory 
airlines pursuant to use agreements which consist of annual payments 
for leases, occupancy of certain terminal space and service fees. 
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. 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. Similarly, payment on Bonds 
related to other facilities is dependent on revenues from the 
projects, such as user fees from ports, tolls on turnpikes and 
bridges and rents from buildings. Therefore, payment may be adversely 
affected by reduction in revenues due to such factors as increased 
cost of maintenance, decreased use of a facility, lower cost of 
alternative modes of transportation, scarcity of fuel and reduction 
or loss of rents. 

Educational Obligation Bonds. Certain of the Bonds in the Trusts 
may be obligations of issuers which are, or which govern the operation 
of, schools, colleges and universities and whose revenues are 
derived mainly from ad valorem taxes, or for higher education 
systems, from tuition, dormitory revenues, grants and endowments. 
General problems relating to school bonds include litigation contesting 
the state constitutionality of financing public education in part 
from ad valorem taxes, thereby creating a disparity in educational 
funds available to schools in wealthy areas and schools in poor 
areas. Litigation or legislation on this issue may affect the 
sources of funds available for the payment of school bonds in 
the Trusts. General problems relating to college and university 
obligations would 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 new 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.

Page A-5

Resource Recovery Facility Bonds. Certain of the Bonds in the 
Trusts may be obligations which are payable from and secured by 
revenues derived from the operation of resource recovery facilities. 
Resource recovery facilities are designed to process solid waste, 
generate steam and convert steam to electricity. Resource recovery 
bonds may be subject to extraordinary optional redemption at par 
upon the occurrence of certain circumstances, including but not 
limited to: destruction or condemnation of a project; contracts 
relating to a project becoming void, unenforceable or impossible 
to perform; changes in the economic availability of raw materials, 
operating supplies or facilities necessary for the operation of 
a project or technological or other unavoidable changes adversely 
affecting the operation of a project; administrative or judicial 
actions which render contracts relating to the projects void, 
unenforceable or impossible to perform; or impose unreasonable 
burdens or excessive liabilities. The Sponsor cannot predict the 
causes or likelihood of the redemption of resource recovery bonds 
in the Trusts prior to the stated maturity of the Bonds.

Bonds of Issuers Located in the Commonwealth of Puerto Rico. Certain 
Trusts of the Fund may contain Bonds of issuers located in the 
Commonwealth of Puerto Rico or issuers which will be affected 
by general economic conditions of Puerto Rico. Puerto Rico's unemployment 
rate remains significantly higher than the U.S. unemployment rate. 
Furthermore, the economy is largely dependent for its development 
upon U.S. policies and programs that are being reviewed and may 
be eliminated.

The Puerto Rican economy consists principally of manufacturing 
(pharmaceuticals, scientific instruments, computers, microprocessors, 
medical products, textiles and petrochemicals), agriculture (largely 
sugar) and tourism. Most of the island's manufacturing output 
is shipped to the mainland United States, which is also the chief 
source of semi-finished manufactured articles on which further 
manufacturing operations are performed in Puerto Rico. Since World 
War II the economic importance of agriculture for Puerto Rico, 
particularly in the dominance of sugar production, has declined. 
Nevertheless, the Commonwealth-controlled sugar monopoly remains 
an important economic factor and is largely dependent upon Federal 
maintenance of sugar prices, the discontinuation of which could 
severely affect Puerto Rico sugar production. The level of tourism 
is affected by various factors including the strength of the U.S. 
dollar. During periods when the dollar is strong, tourism in foreign 
countries becomes relatively more attractive.

The Puerto Rican economy is affected by a number of Commonwealth 
and Federal investment incentive programs. For example, Section 
936 of the Internal Revenue Code provides for a credit against 
Federal income taxes for U.S. companies operating on the island 
if certain requirements are met. The Omnibus Budget Reconciliation 
Act of 1993 imposes limits on such credit, effective for tax years 
beginning after 1993. In addition, from time to time proposals 
are introduced in Congress which, if enacted into law, would eliminate 
some or all of the benefits of Section 936. Although no assessment 
can be made at this time of the precise effect of such limitation, 
it is expected that the limitation of Section 936 credits would 
have a negative impact on Puerto Rico's economy.

Aid for Puerto Rico's economy has traditionally depended heavily 
on Federal programs, and current Federal budgetary policies suggest 
that an expansion of aid to Puerto Rico is unlikely. An adverse 
effect on the Puerto Rican economy could result from other U.S. 
policies, including a reduction of tax benefits for distilled 
products, further reduction in transfer payment programs such 
as food stamps, curtailment of military spending and policies 
which could lead to a stronger dollar.

In a plebiscite held in November 1993, the Puerto Rican electorate 
chose to continue Puerto Rico's Commonwealth status. Previously 
proposed legislation, which was not enacted, would have preserved 
the federal tax exempt status of the outstanding debts of Puerto 
Rico and its public corporations regardless of the outcome of 
the referendum, to the extent that similar obligations issued 
by the states are so treated and subject to the provisions of 
the Internal Revenue Code currently in effect. There can be no 
assurance that any pending or future legislation finally enacted 
will include the same or a similar protection against loss of 
tax exemption. The November 1993 plebiscite can be expected to 
have both direct and indirect consequences on such matters as 
the basic characteristics of future Puerto Rico debt obligations, 
the markets

Page A-6

for these obligations, and the types, levels and quality of revenue 
sources pledged for the payment of existing and future debt obligations. 
Such possible consequences include, without limitation, legislative 
proposals seeking restoration of the status of Section 936 benefits 
otherwise subject to the limitations discussed above. However, 
no assessment can be made at this time of the economic and other 
effects of a change in federal laws affecting Puerto Rico as a 
result of the November 1993 plebiscite.

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 of the Bonds 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 Puerto Rico 
and various agencies and political subdivisions located in Puerto 
Rico. 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 Trusts 
to pay interest on or principal of the Bonds.

Investors should be aware that many of the Bonds in the Trusts 
are subject to continuing requirements such as the actual use 
of Bond proceeds or manner of operation of the project financed 
from Bond proceeds that 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 the Trusts an opinion of bond 
counsel was rendered as to the exemption of interest on such obligations 
from Federal income taxation, 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 Unit holders to unanticipated tax liabilities. 

Because certain of the Bonds may from time to time under certain 
circumstances be sold or redeemed or will mature in accordance 
with their terms and because the proceeds from such events will 
be distributed to Unit holders and will not be reinvested, no 
assurance can be given that a Trust will retain for any length 
of time its present size and composition. Neither the Sponsor 
nor the Trustee shall be liable in any way for any default, failure 
or defect in any Bond. Certain of the Bonds contained in the Trusts 
may be subject to being called or redeemed in whole or in part 
prior to their stated maturities pursuant to optional redemption 
provisions, sinking fund provisions, special or extraordinary 
redemption provisions or otherwise. See "Portfolio" for each Trust. 
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 at par or, in the case of a zero coupon 
bond, at the accreted value 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 
at par (or for original issue discount bonds at issue price plus 
the amount of original issue discount accreted to redemption date 
plus, if applicable, some premium) of all or a portion of an issue 
upon the occurrence of certain circumstances. Generally, events 
that may permit the extraordinary optional redemption of Bonds 
or may require mandatory redemption of Bonds include, among others: 
a final determination that the interest on the Bonds is taxable; 
the substantial damage or destruction by fire or other casualty 
of the project for which the proceeds of the Bonds were used; 
an 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; 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, uneconomic; changes in law or an administrative or 
judicial decree which renders the performance of the agreement 
under which the proceeds of the Bonds were made available to finance 
the project impossible or which creates unreasonable burdens or 
which imposes excessive liabilities, such as taxes, not imposed 
on the

Page A-7

date the Bonds are 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 of the Bonds which may 
be applied to redeem Bonds; or an underestimate of a source of 
funds securing the Bonds resulting in excess funds which may be 
applied to redeem Bonds. See also the discussion of single family 
mortgage and multi-family mortgage revenue bonds above for more 
information on the call provisions of such 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 long-term return and the current return on Units of 
each Trust. Redemption pursuant to call provisions is more likely 
to occur, and redemption pursuant to sinking fund provisions may 
occur, when the Bonds have an offering side valuation which represents 
a premium over par or for original issue discount bonds a premium 
over the accreted value. Unit holders may recognize capital gain 
or loss upon any redemption or call. 

The contracts to purchase Bonds delivered to the Trustee represent 
an obligation by issuers or dealers to deliver Bonds to the Sponsor 
for deposit in each Trust. Contracts are typically settled and 
the Bonds delivered within a few business days subsequent to the 
Initial Date of Deposit. The percentage of the aggregate principal 
amount of the Bonds of each Trust relating to "when, as and if 
issued" Bonds or other Bonds with delivery dates after the date 
of settlement for a purchase made on the Initial Date of Deposit, 
if any, is indicated in the section for each Trust entitled "Portfolio." 
Interest on "when, as and if issued" and delayed delivery Bonds 
begins accruing to the benefit of Unit holders on their dates 
of delivery. Because "when, as and if issued" Bonds have not yet 
been issued, as of the Initial Date of Deposit each Trust is subject 
to the risk that the issuers thereof might decide not to proceed 
with the offering of such Bonds or that the delivery of such Bonds 
or the delayed delivery Bonds may be delayed. If such Bonds, or 
replacement bonds described below, are not acquired by a Trust 
or if their delivery is delayed, the Estimated Long-Term Return 
and the Estimated Current Return (if applicable) shown in the 
"Special Trust Information" for that Trust may be reduced. 

In the event of a failure to deliver any Bond that has been purchased 
for a Trust under a contract, including those Bonds purchased 
on a "when, as and if issued" basis ("Failed Bonds"), the Sponsor 
is authorized under the Indenture to direct the Trustee to acquire 
other specified bonds ("New Bonds") to make up the original corpus 
of such Trust. The New Bonds must be purchased within twenty days 
after delivery of the notice of the failed contract and the purchase 
price (exclusive of accrued interest) may not exceed the amount 
of funds reserved for the purchase of the Failed Bonds. The New 
Bonds (i) must satisfy the criteria previously described for Bonds 
originally included in the Trust, (ii) must have a fixed maturity 
date of at least ten years or, in the case of a shorter term Trust, 
within the range of maturities of the Bonds initially deposited 
in such Trust, but not exceeding the maturity date of the Failed 
Bonds, (iii) must be purchased at a price that results in a yield 
to maturity and in a current return, in each case as of the Initial 
Date of Deposit, at least equal to that of the Failed Bonds, (iv) 
shall not be "when, as and if issued" bonds, (v) with respect 
to an Insured Trust, when acquired by such Insured Trust must 
be insured by Financial Guaranty and/or AMBAC Indemnity under 
the insurance policy obtained by such Insured Trust or must be 
insured under an insurance policy obtained by the Bond issuer, 
the underwriters, the Sponsor or others and (vi) shall have the 
benefit of exemption from state taxation on interest to an equal 
or greater extent than the Failed Bonds they replace. Whenever 
a New Bond has been acquired for a Trust, the Trustee shall, within 
five days thereafter, notify all Unit holders of such Trust of 
the acquisition of the New Bond and shall, on the next monthly 
distribution date which is more than 30 days thereafter, make 
a pro rata distribution of the amount, if any, by which the cost 
to such Trust of the Failed Bond exceeded the cost of the New 
Bond plus accrued interest. Once the original corpus of a Trust 
is acquired, the Trustee will have no power to vary the investment 
of such Trust, i.e., the Trustee will have no managerial power 
to take advantage of market variations to improve a Unit holder's 
investment. 

Page A-8

If the right of limited substitution described in the preceding 
paragraph shall not be utilized to acquire New Bonds in the event 
of a failed contract, the Sponsor shall refund the sales charge 
attributable to such failed contract to all Unit holders of the 
affected Trust, and the principal and accrued interest (at the 
coupon rate of the relevant Bond to the date the Sponsor is notified 
of the failure) attributable to such failed contract shall be 
distributed not more than thirty days after the determination 
of such failure or at such earlier time as the Trustee in its 
sole discretion deems to be in the interest of the Unit holders 
of the affected Trust. Unit holders should be aware that at the 
time of the receipt of such refunded principal they may not be 
able to reinvest such principal in other securities at a yield 
equal to or in excess of the yield which such principal would 
have earned to Unit holders had the Failed Bond been delivered 
to the Trust. The portion of such interest paid to a Unit holder 
which accrued after the expected date of settlement for purchase 
of his Units will be paid by the Sponsor and accordingly will 
not be treated as tax-exempt income.

To the best knowledge of the Sponsor, there is no litigation pending 
as of the Initial Date of Deposit in respect of any Bonds which 
might reasonably be expected to have a material adverse effect 
upon the Trusts. At any time after the Initial Date of Deposit, 
litigation may be initiated on a variety of grounds with respect 
to Bonds in a Trust. Such litigation, as for example suits challenging 
the issuance of pollution control revenue bonds under environmental 
protection statutes, may affect the validity of such Bonds or 
the tax-free nature of the interest thereon. While the outcome 
of litigation of such nature can never be entirely predicted, 
the Fund has received opinions of bond counsel to the issuing 
authority of each Bond on the date of issuance to the effect that 
such Bonds have been validly issued and that the interest thereon 
is exempt from Federal income taxes and state and local taxes, 
except that interest income of certain Bonds in certain Trusts 
may be included as an item of tax preference in calculating the 
Alternative Minimum Tax applicable to both individuals and corporations. 
In addition, other factors may arise from time to time which potentially 
may impair the ability of issuers to meet obligations undertaken 
with respect to the Bonds.

What are Estimated Long-Term Return and Estimated Current Return?

At the opening of business on the Initial Date of Deposit, the 
Estimated Current Return (if applicable) and the Estimated Long-Term 
Return under the monthly and semi-annual distribution plans are 
as set forth in "Special Trust Information" for each Trust. Estimated 
Current Return is computed by dividing the Estimated Net Annual 
Interest Income per Unit by the Public Offering Price. Any change 
in either the Estimated Net Annual Interest Income per Unit or 
the Public Offering Price will result in a change in the Estimated 
Current Return. For each Trust, the Public Offering Price will 
vary in accordance with fluctuations in the prices of the underlying 
Bonds and the Net Annual Interest Income per Unit will change 
as Bonds are redeemed, paid, sold or exchanged in certain refundings 
or as the expenses of each Trust change. Therefore, there is no 
assurance that the Estimated Current Return (if applicable) indicated 
in the "Special Trust Information" for each Trust will be realized 
in the future. Estimated Long-Term Return is calculated using 
a formula which (1) takes into consideration and determines and 
factors in the relative weightings of the market values, yields 
(which takes into account the amortization of premiums and the 
accretion of discounts) and estimated retirements of all of the 
Bonds in the Trust; (2) takes into account the expenses and sales 
charge associated with each Unit of a Trust; and (3) takes into 
effect the tax-adjusted yield from potential capital gains at 
the Initial Date of Deposit. Since the market values and estimated 
retirements of the Bonds and the expenses of the Trust will change, 
there is no assurance that the Estimated Long-Term Return indicated 
in the "Special Trust Information" for each Trust will be realized 
in the future. Estimated Current Return and Estimated Long-Term 
Return are expected to differ because the calculation of Estimated 
Long-Term Return reflects the estimated date and amount of principal 
returned while Estimated Current Return calculations include only 
Net Annual Interest Income and Public Offering Price as of the 
Initial Date of Deposit. Neither rate reflects the true return 
to Unit holders, which is lower, because neither includes the 
effect of certain delays in distributions to Unit holders.

In order to acquire certain of the Bonds contracted for by the 
Sponsor for deposit in a Trust, it may be necessary to pay on 
the settlement dates for delivery of such Bonds amounts covering 
accrued interest on such Bonds which exceed the amounts furnished 
by the Sponsor. The Trustee has agreed to pay for any amounts

Page A-9

necessary to cover any such excess and will be reimbursed therefor, 
without interest, when funds become available from interest payments 
on the particular Bonds with respect to which such payments have 
been made. Also, since interest on the Bonds in a Trust does not 
begin accruing as tax-exempt interest income to the benefit of 
Unit holders until their respective dates of delivery, the Trustee 
will, in order to obtain for the Unit holders the estimated net 
annual interest income during the first year of each Trust's operations 
as is indicated in the "Special Trust Information" for each Trust, 
reduce its fee and, to the extent necessary, pay expenses of each 
Trust in an amount equal to all or a portion of the amount of 
interest that would have so accrued on such Bonds between the 
settlement date of units purchased on the Initial Date of Deposit 
and such dates of delivery. If none of the Bonds in a portfolio 
has a delivery date after the settlement date of Units purchased 
on the Initial Date of Deposit, the Trustee will neither reduce 
its fee nor pay expenses of a Trust as described above.

Record Dates for the distribution of interest under the semi-annual 
distribution plan are the fifteenth day of June and December with 
the Distribution Dates being the last day of the month in which 
the related Record Date occurs. It is anticipated that an amount 
equal to approximately one-half of the amount of net annual interest 
income per Unit will be distributed on or shortly after each Distribution 
Date to Unit holders of record on the preceding Record Date. See 
"Special Trust Information" for each Trust.

Record Dates for monthly distributions of interest are the fifteenth 
day of each month. The Distribution Dates for distributions of 
interest under the monthly plan is the last day of each month 
in which the related Record Date occurs. All Unit holders will 
receive the first distribution of interest regardless of the plan 
of distribution chosen and all Unit holders will receive such 
distributions, if any, from the Principal Account as are made 
as of the Record Dates for monthly distributions.

A comparison of tax-free and equivalent taxable estimated current 
returns and estimated long-term 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 the Trust and returns over specified periods on other similar 
Trusts sponsored by Nike Securities L.P. 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 Trust are described more fully elsewhere in this Prospectus.

How is Accrued Interest Treated?

Accrued interest is the accumulation of unpaid interest on a bond 
from the last day on which interest thereon was paid. Interest 
on Bonds generally is paid semi-annually, although the Trust accrues 
such interest daily. Because of this, the Trust always has an 
amount of interest earned but not yet collected by the Trustee. 
For this reason, with respect to sales settling subsequent to 
the First Settlement Date, the Public Offering Price of Units 
will have added to it the proportionate share of accrued interest 
to the date of settlement. Unit holders will receive on the next 
distribution date of the Trust the amount, if any, of accrued 
interest paid on their Units.

In an effort to reduce the amount of accrued interest which would 
otherwise have to be paid in addition to the Public Offering Price 
in the sale of Units to the public, the Trustee will advance the 
amount of accrued interest as of the First Settlement Date and 
the same will be distributed to the Sponsor as the Unit holder 
of record as of the First Settlement Date. Consequently, the amount 
of accrued interest to be added to the Public Offering Price of 
Units will include only accrued interest from the First Settlement 
Date to the date of settlement, less any distributions from the 
Interest Account subsequent to the First Settlement Date. See 
"Rights of Unit Holders-How are Interest and Principal Distributed?"

Because of the varying interest payment dates of the Bonds, accrued 
interest at any point in time will be greater than the amount 
of interest actually received by the Trust and distributed to 
Unit holders. Therefore, there

Page A-10

will always remain an item of accrued interest that is added to 
the value of the Units. If a Unit holder sells or redeems all 
or a portion of his Units, he will be entitled to receive his 
proportionate share of the accrued interest from the purchaser 
of his Units. Since the Trustee has the use of the funds held 
in the Interest Account for distributions to Unit holders and 
since such Account is non-interest-bearing to Unit holders, the 
Trustee benefits thereby.

What are the Expenses and Charges?

At no cost to the Trusts, the Sponsor has borne all the expenses 
of creating and establishing the Fund, including the cost of the 
initial preparation, printing and execution of the Indenture and 
the certificates for the Units, legal and accounting expenses, 
expenses of the Trustee and other out-of-pocket expenses. With 
the exception of bookkeeping and other administrative services 
provided to the Trust, for which the Sponsor will be reimbursed in amounts 
as set forth under "Summary of Essential Information," the Sponsor 
will not receive any fees in connection with its activities 
relating to the Trust. Such bookkeeping and administrative charges 
may be increased without approval of the Unit holders by amounts 
not exceeding proportionate increases under the category "All 
Services Less Rent of Shelter" in the Consumer Price Index published 
by the United States Department of Labor. The fees payable to the Sponsor 
for such services may exceed the actual costs of providing such services 
for this Fund, but at no time will the total amount received for such 
services rendered to unit investment trusts of which Nike Securities L.P. 
is the Sponsor in any calendar year exceed the aggregate cost to the 
Sponsor of supplying such services in such year. First Trust 
Advisors L.P., an affiliate of the Sponsor, will receive an annual 
supervisory fee, which is not to exceed the amount set forth under 
"Summary of Essential Information," for providing portfolio supervisory 
services for the Trust. Such fee is based on the number of Units 
outstanding in each Trust on January 1 of each year except for 
Trusts which were established subsequent to the last January 1, 
in which case the fee will be based on the number of Units outstanding 
in such Trusts as of the respective Dates of Deposit. The fee 
may exceed the actual costs of providing such supervisory services 
for this Fund, but at no time will the total amount received for 
portfolio supervisory services rendered to unit investment trusts 
of which Nike Securities L.P. is the Sponsor in any calendar year 
exceed the aggregate cost to First Trust Advisors L.P. of supplying 
such services in such year.

For each valuation of the Bonds in a Trust after the initial public 
offering period, the Evaluator will receive a fee as indicated 
in the "Summary of Essential Information." The Trustee pays certain 
expenses of the Trusts for which it is reimbursed by the Trust 
or Trusts. After the first year the Trustee will receive for its 
ordinary recurring services to a Trust a fee as indicated in the 
"Special Trust Information" for each Trust. During the first year 
the Trustee has agreed to lower its fee and, to the extent necessary, 
pay expenses of the Trust in the amount, if any, stated under 
"Special Trust Information" for each Trust. For a discussion of 
the services performed by the Trustee pursuant to its obligations 
under the Indenture, reference is made to the material set forth 
under "Rights of Unit Holders." Bankers Trust Company issued the 
irrevocable letter of credit for the Fund and provides a line 
of credit which the Sponsor may utilize to acquire securities 
(which may include certain of the Bonds deposited in the Fund). 
The Trustee's and Evaluator's fees are payable monthly on or before 
each Distribution Date from the Interest Account of each Trust 
to the extent funds are available and then from the Principal 
Account of such Trust. Since the Trustee has the use of the funds 
being held in the Principal and Interest Accounts for future distributions, 
payment of expenses and redemptions and since such Accounts are 
non-interest-bearing to Unit holders, the Trustee benefits thereby. 
Part of the Trustee's compensation for its services to the Fund 
is expected to result from the use of these funds. Both fees may 
be increased without approval of the Unit holders by amounts not 
exceeding proportionate increases under the category "All Services 
Less Rent of Shelter" in the Consumer Price Index published by 
the United States Department of Labor.

The aggregate cost of the portfolio insurance obtained by an Insured 
Trust is indicated in Note 1 of "Notes to Portfolios." The portfolio 
insurance continues so long as such Trust retains the Bonds thus 
insured. Premiums are payable monthly in advance by the Trustee 
on behalf of such Trust. The Trustee will advance the initial 
premium for the portfolio insurance obtained by an Insured Trust 
and will recover its advancement without interest or other costs 
to such Trust from interest received on Bonds in such Trust. As 

Page A-11

Bonds in the portfolio are redeemed by their respective issuers 
or are sold by the Trustee, the amount of premium will be reduced 
in respect of those Bonds no longer owned by and held in the Trust 
which were insured by insurance obtained by such Trust. Preinsured 
Bonds in an Insured Trust are not insured by such Trust.

The premium payable for Permanent Insurance will be paid solely 
from the proceeds of the sale of such Bond in the event the Trustee 
exercises the right to obtain Permanent Insurance on a Bond. The 
premiums for such Permanent Insurance with respect to each Bond 
will decline over the life of the Bond. An Advantage Trust is 
not insured; accordingly, there are no premiums for insurance 
payable by such Trust.

The following additional charges are or may be incurred by a Trust: 
all expenses (including legal and annual auditing expenses) of 
the Trustee incurred by or in connection with its responsibilities 
under the Indenture, except in the event of negligence, bad faith 
or willful misconduct on its part; the expenses and costs of any 
action undertaken by the Trustee to protect the Trust and the 
rights and interests of the Unit holders; fees of the Trustee 
for any extraordinary services performed under the Indenture; 
indemnification of the Trustee for any loss, liability or expense 
incurred by it without negligence, bad faith or willful misconduct 
on its part, arising out of or in connection with its acceptance 
or administration of the Trust; indemnification of the Sponsor 
for any loss, liability or expense incurred without gross negligence, 
bad faith or willful misconduct in acting as Depositor of the 
Trust; all taxes and other government charges imposed 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); 
and expenditures incurred in contacting Unit holders upon termination 
of the Trust. The above expenses and the Trustee's annual fee, 
when paid or owing to the Trustee, are secured by a lien on the 
Trust. In addition, the Trustee is empowered to sell Bonds of 
a Trust in order to make funds available to pay all these amounts 
if funds are not otherwise available in the Interest and Principal 
Accounts of the Trust.

Unless the Sponsor determines that such an audit is not required, 
the Indenture requires the accounts of each Trust shall be audited 
on an annual basis at the expense of the Trust by independent 
auditors selected by the Sponsor. So long as the Sponsor is making 
a secondary market for Units, the Sponsor shall bear the cost 
of such annual audits to the extent such cost exceeds $.50 per 
Unit. Unit holders of a Trust covered by an audit may obtain a 
copy of the audited financial statements from the Trustee upon 
request.

Why and How are the Insured Trusts Insured?

THE FOLLOWING DISCUSSION IS APPLICABLE ONLY TO THE INSURED TRUSTS. 
THE BONDS IN THE PORTFOLIO OF AN ADVANTAGE TRUST ARE NOT INSURED 
BY INSURANCE OBTAINED BY THE FUND.

All Bonds in the portfolio of an Insured Trust are insured as 
to the scheduled payment of interest and principal by policies 
obtained by each Insured Trust from Financial Guaranty Insurance 
Company ("Financial Guaranty" or "FGIC"), a New York stock insurance 
company, or AMBAC Indemnity Corporation ("AMBAC Indemnity" or 
"AMBAC"), a Wisconsin-domiciled stock insurance company, or obtained 
by the Bond issuer, the underwriters, the Sponsor or others prior 
to the Initial Date of Deposit directly from Financial Guaranty, 
AMBAC Indemnity or other insurers (the "Preinsured Bonds"). The 
insurance policy obtained by each Insured Trust is noncancellable 
and will continue in force for such Trust so long as such Trust 
is in existence and the Bonds described in the policy continue 
to be held by such Trust (see "Portfolio" for each Insured Trust). 
Nonpayment of premiums on the policy obtained by each Insured 
Trust will not result in the cancellation of insurance, but will 
permit Financial Guaranty and/or AMBAC Indemnity to take action 
against the Trustee to recover premium payments due it. Premium 
rates for each issue of Bonds protected by the policy obtained 
by each Insured Trust are fixed for the life of such Trust. The 
premium for any Preinsured Bonds has been paid in advance by the 
Bond issuer, the underwriters, the Sponsor or others and any such 
policy or policies are noncancellable and will continue in force 
so long as the Bonds so insured are outstanding and the insurer 
and/or insurers thereof remain in business. If the provider of 
an original issuance insurance policy is unable to meet its obligations 
under such policy, or if the rating assigned to the claims-paying 
ability of such insurer deteriorates, Financial Guaranty and/or 
AMBAC Indemnity has no obligation to insure any issue adversely 
affected by either of the above described events. A monthly premium 
is paid by each Insured Trust for the insurance obtained by such 
Trust, which is payable from the interest income received by such 
Trust. In the case of Preinsured Bonds, no premiums for insurance 
are paid by the Insured Trust.

Page A-12

Financial Guaranty Insurance Company. Under the provisions of 
the aforementioned portfolio insurance issued by Financial Guaranty, 
Financial Guaranty unconditionally and irrevocably agrees to pay 
to Citibank, N.A., or its successor, as its agent (the "Fiscal 
Agent"), that portion of the principal of and interest on the 
Bonds covered by the policy which shall become due for payment 
but shall be unpaid by reason of nonpayment by the issuer of the 
Bonds. The term "due for payment" means, when referring to the 
principal of a Bond, its stated maturity date or the date on which 
it shall have been called for mandatory sinking fund redemption 
and does not refer to any earlier date on which payment is due 
by reason of call for redemption (other than by mandatory sinking 
fund redemption), acceleration or other advancement of maturity 
and means, when referring to interest on a Bond, the stated date 
for payment of interest, except that when the interest on a Bond 
shall have been determined, as provided in the underlying documentation 
relating to such Bond, to be subject to Federal income taxation, 
"due for payment" also means, when referring to the principal 
of such Bond, the date on which such Bond has been called for 
mandatory redemption as a result of such determination of taxability, 
and when referring to interest on such Bond, the accrued interest 
at the rate provided in such documentation to the date on which 
such Bond has been called for such mandatory redemption, together 
with any applicable redemption premium. The term "due for payment" 
will not include, when referring to either the principal of a 
Bond or the interest on a Bond, any acceleration of payment unless 
such acceleration is at the sole option of Financial Guaranty.

Financial Guaranty will make such payments to the Fiscal Agent 
on the date such principal or interest becomes due for payment 
or on the business day next following the day on which Financial 
Guaranty shall have received notice of nonpayment, whichever is 
later. The Fiscal Agent will disburse to the Trustee the face 
amount of principal and interest which is then due for payment 
but is unpaid by reason of nonpayment by the issuer but only upon 
receipt by the Fiscal Agent of (i) evidence of the Trustee's right 
to receive payment of the principal or interest due for payment 
and (ii) evidence, including any appropriate instruments of assignment, 
that all of the rights to payment of such principal or interest 
due for payment shall thereupon vest in Financial Guaranty. Upon 
such disbursement, Financial Guaranty shall become the owner of 
the Bond, appurtenant coupon or right to payment of principal 
or interest on such Bond and shall be fully subrogated to all 
of the Trustee's rights thereunder, including the right to payment 
thereof.

Pursuant to an irrevocable commitment of Financial Guaranty, the 
Trustee, upon the sale of a Bond covered under a policy obtained 
by an Insured Trust has the right to obtain permanent insurance 
with respect to such Bond (i.e., insurance to maturity of the 
Bonds regardless of the identity of the holder thereof) (the "Permanent 
Insurance") upon the payment of a single predetermined insurance 
premium from the proceeds of the sale of such Bond. Accordingly, 
any Bond in an Insured Trust is eligible to be sold on an insured 
basis. It is expected that the Trustee will exercise the right 
to obtain Permanent Insurance only if upon such exercise the Insured 
Trust would receive net proceeds (sale of Bond proceeds less the 
insurance premium attributable to the Permanent Insurance) from 
such sale in excess of the sale proceeds if such Bonds were sold 
on an uninsured basis. The insurance premium with respect to each 
Bond eligible for Permanent Insurance is determined based upon 
the insurability of each Bond as of the Initial Date of Deposit 
and will not be increased or decreased for any change in the creditworthiness 
of such Bond.

Financial Guaranty is a wholly owned subsidiary of FGIC Corporation 
(the "Corporation"), a Delaware holding company. The Corporation 
is a wholly owned subsidiary of General Electric Capital Corporation 
("GECC"). Neither the Corporation nor GECC is obligated to pay 
the debts of or the claims against Financial Guaranty. Financial 
Guaranty is domiciled in the State of New York and is subject 
to regulation by the State of New York Insurance Department. As 
of September 30, 1994, the total capital and surplus of Financial Guaranty 
was approximately $871,000,000. Copies of Financial Guaranty's 
financial statements, prepared on the basis of statutory accounting 
principles, and the Corporation's financial statements, prepared 
on the basis of generally accepted accounting principles, may 
be obtained by writing to Financial Guaranty at 115 Broadway, 
New York, New York 10006, Attention: Communications Department 
(telephone number (212) 312-3000) or to the New York State Insurance 
Department at 160 West Broadway, 18th Floor, New York, New York 
10013, Attention: Property Companies Bureau (telephone number 
(212) 621-0389).

Page A-13

In addition, Financial Guaranty is currently licensed to write 
insurance in all fifty states and the District of Columbia.

The information relating to Financial Guaranty contained above 
has been furnished by such corporation. The financial information 
contained herein with respect to such corporation is unaudited 
but appears in reports or other materials filed with state insurance 
regulatory authorities and is subject to audit and review by such 
authorities. 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.

AMBAC Indemnity Corporation ("AMBAC Indemnity"). The Insurance 
Policy of AMBAC Indemnity obtained by an Insured Trust is noncancellable 
and will continue in force for so long as the Bonds described 
in the Insurance Policy are held by an Insured Trust. A monthly 
premium is paid by an Insured Trust for the Insurance Policy obtained 
by it. The Trustee will pay, when due, successively, the full 
amount of each installment of the insurance premium. Pursuant 
to a binding agreement with AMBAC Indemnity, in the event of a 
sale of a Bond covered by the AMBAC Indemnity Insurance Policy, 
the Trustee has the right to obtain permanent insurance for such 
Bond upon payment of a single predetermined premium from the proceeds 
of the sale of such Bond. 

Under the terms of the Insurance Policy, AMBAC Indemnity agrees 
to pay to the Trustee that portion of the principal of and interest 
on the Bonds insured by AMBAC Indemnity which shall become due 
for payment but shall be unpaid by reason of nonpayment by the 
issuer of the Bonds. The term "due for payment" means, when referring 
to the principal of a Bond so insured, its stated maturity date 
or the date on which it shall have been called for mandatory sinking 
fund redemption and does not refer to any earlier date on which 
payment is due by reason of call for redemption (other than by 
mandatory sinking fund redemption), acceleration or other advancement 
of maturity and means, when referring to interest on a Bond, the 
stated date for payment of interest.

AMBAC Indemnity will make payment to the Trustee not later than 
thirty days after notice from the Trustee is received by AMBAC 
Indemnity that a nonpayment of principal or of interest on a Bond 
has occurred, but not earlier than the date on which the Bonds 
are due for payment. AMBAC Indemnity will disburse to the Trustee 
the face amount of principal and interest which is then due for 
payment but is unpaid by reason of nonpayment by the issuer in 
exchange for delivery of Bonds, not less in face amount than the 
amount of the payment in bearer form, free and clear of all liens 
and encumbrances and uncancelled. In cases where Bonds are issuable 
only in a form whereby principal is payable to registered holders 
or their assigns, AMBAC Indemnity shall pay principal only upon 
presentation and surrender of the unpaid Bonds uncancelled and 
free of any adverse claim, together with an instrument of assignment 
in satisfactory form, so as to permit ownership of such Bonds 
to be registered in the name of AMBAC Indemnity or its nominee. 
In cases where Bonds are issuable only in a form whereby interest 
is payable to registered holders or their assigns, AMBAC Indemnity 
shall pay interest only upon presentation of proof that the claimant 
is the person entitled to the payment of interest on the Bonds 
and delivery of an instrument of assignment, in satisfactory form, 
transferring to AMBAC Indemnity all right under such Bonds to 
receive the interest in respect of which the insurance payment 
was made. 

AMBAC Indemnity is a Wisconsin-domiciled stock insurance corporation 
regulated by the Office of the Commissioner of Insurance of the 
State of Wisconsin and licensed to do business in fifty states, 
the District of Columbia and the Commonwealth of Puerto Rico, 
with admitted assets of approximately $1,988,000,000 (unaudited) 
and statutory capital of approximately $1,148,000,000 (unaudited) 
as of March 31, 1994. Statutory capital consists of AMBAC Indemnity's 
policyholders' surplus and statutory contingency reserve. AMBAC 
Indemnity is a wholly owned subsidiary of AMBAC Inc., a 100% publicly-held 
company. Moody's Investors Service, Inc. and Standard & Poor's 
Corporation have both assigned a triple-A claims-paying ability 
rating to AMBAC Indemnity.

Copies of AMBAC Indemnity's financial statements prepared in accordance 
with statutory accounting standards are available from AMBAC Indemnity. 
The address of AMBAC Indemnity's administrative offices and

Page A-14

its telephone number are One State Street Plaza, 17th Floor, New 
York, New York 10004 and (212) 668-0340.

The information relating to AMBAC Indemnity contained above has 
been furnished by AMBAC Indemnity. No representation is made herein 
as to the accuracy or adequacy of such information, or as to the 
existence of any adverse changes in such information, subsequent 
to the date hereof.

In determining whether to insure bonds, Financial Guaranty and/or 
AMBAC Indemnity has applied its own standards which are not necessarily 
the same as the criteria used in regard to the selection of bonds 
by the Sponsor. This decision is made prior to the Initial Date 
of Deposit, as bonds not covered by such insurance are not deposited 
in an Insured Trust, unless such bonds are Preinsured Bonds. The 
insurance obtained by an Insured Trust covers Bonds deposited 
in such Trust and physically delivered to the Trustee in the case 
of bearer bonds or registered in the name of the Trustee or its 
nominee or delivered along with an assignment in the case of registered 
bonds or registered in the name of the Trustee or its nominee 
in the case of Bonds held in book-entry form. Contracts to purchase 
Bonds are not covered by the insurance obtained by an Insured 
Trust although Bonds underlying such contracts are covered by 
insurance upon physical delivery to the Trustee.

Insurance obtained by each Insured Trust or by the Bond issuer, 
the underwriters, the Sponsor or others does not guarantee the 
market value of the Bonds or the value of the Units of such Trust. 
The insurance obtained by an Insured Trust is effective only as 
to Bonds owned by and held in such Trust. In the event of a sale 
of any such Bond by the Trustee, the insurance terminates as to 
such Bond on the date of sale. In the event of a sale of a Bond 
insured by an Insured Trust, the Trustee has the right to obtain 
Permanent Insurance upon the payment of an insurance premium from 
the proceeds of the sale of such Bond. Except as indicated below, 
insurance obtained by an Insured Trust has no effect on the price 
or redemption value of Units. It is the present intention of the 
Evaluator to attribute a value to such insurance obtained by an 
Insured Trust (including the right to obtain Permanent Insurance) 
for the purpose of computing the price or redemption value of 
Units only if the Bonds covered by such insurance are in default 
in payment of principal or interest or, in the Sponsor's opinion, 
in significant risk of such default. The value of the insurance 
will be equal to the difference between (i) the market value of 
a Bond which is in default in payment of principal or interest 
or in significant risk of such default assuming the exercise of 
the right to obtain Permanent Insurance (less the insurance premium 
attributable to the purchase of Permanent Insurance) and (ii) 
the market value of such Bonds not covered by Permanent Insurance. 
See "Public Offering-How is the Public Offering Price Determined?" 
herein for a more complete description of the Evaluator's method 
of valuing defaulted Bonds and Bonds which have a significant 
risk of default. Insurance on a Preinsured Bond is effective as 
long as such Bond is outstanding. Therefore, any such insurance 
may be considered to represent an element of market value in regard 
to the Bonds thus insured, but the exact effect, if any, of this 
insurance on such market value cannot be predicted.

A contract of insurance obtained by an Insured Trust and the negotiations 
in respect thereof represent the only relationship between Financial 
Guaranty and/or AMBAC Indemnity and the Fund. Otherwise neither 
Financial Guaranty nor its parent, FGIC Corporation, or any affiliate 
thereof, nor AMBAC Indemnity nor its parent, AMBAC, Inc., or any 
affiliate thereof has any significant relationship, direct or 
indirect, with the Fund or the Sponsor, except that the Sponsor 
has in the past and may from time to time in the future, in the 
normal course of its business, participate as sole underwriter 
or as manager or as a member of underwriting syndicates in the 
distribution of new issues of municipal bonds in which the investors 
or the affiliates of FGIC Corporation and/or AMBAC Inc. have or 
will be participants or for which a policy of insurance guaranteeing 
the scheduled payment of interest and principal has been obtained 
from Financial Guaranty and/or AMBAC Indemnity. Neither the Fund 
nor the Units of a Trust nor the portfolio of such Trust is insured 
directly or indirectly by FGIC Corporation and/or AMBAC Inc.

Municipal Bond Investors Assurance Corporation. Municipal Bond 
Investors Assurance Corporation ("MBIA Corporation" or "MBIA") 
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 MBIA Corporation.

Page A-15

MBIA Corporation is a limited liability corporation rather than 
a several liability association. MBIA Corporation is domiciled 
in the State of New York and licensed to do business in all fifty 
states, the District of Columbia and the Commonwealth of Puerto 
Rico.

As of December 31, 1993, MBIA had admitted assets of $3.1 billion 
(audited), total liabilities of $2.1 billion (audited), and total 
capital and surplus of $978 million (audited) determined in accordance 
with statutory accounting practices prescribed or permitted by 
insurance regulatory authorities. As of June 30, 1994, MBIA had 
admitted assets of $3.3 billion (unaudited), total liabilities 
of $2.2 billion (unaudited), and total capital and surplus of 
$1.1 billion (unaudited), determined in accordance with statutory 
accounting practices prescribed or permitted by insurance regulatory 
authorities. Copies of MBIA's financial statements prepared in 
accordance with statutory accounting practices are available from 
MBIA. The address of MBIA is 113 King Street, Armonk, New York 
10504.

Effective December 31, 1989, MBIA Inc. acquired Bond Investors 
Group, Inc. On January 5, 1990, MBIA acquired all of the outstanding 
stock of Bond Investors Group, Inc., the parent of Bond Investors 
Guaranty Insurance Company (BIG), now known as MBIA Insurance 
Corp. of Illinois. Through a reinsurance agreement, BIG has ceded 
all of its net insured risks, as well as its unearned premium 
and contingency reserves, to MBIA and MBIA has reinsured BIG's 
net outstanding exposure.

Moody's Investors Service rates all bond issues insured by MBIA 
"Aaa" and short-term loans "MIG 1," both designated to be of the 
highest quality. Standard & Poor's Corporation rates all new issues 
insured by MBIA "AAA."

Capital Guaranty Insurance Company. Capital Guaranty Insurance 
Company ("Capital Guaranty") is a "Aaa/AAA" rated monoline stock 
insurance company incorporated in the State of Maryland, and is 
a wholly owned subsidiary of Capital Guaranty Corporation, a Maryland 
insurance holding company. Capital Guaranty Corporation is a publicly 
owned company whose shares are traded on the New York Stock Exchange.

   

Capital Guaranty is authorized to provide insurance in all fifty states, 
the District of Columbia and three U.S. territories. Capital Guaranty 
focuses on insuring municipal securities, and its policies guaranty 
the timely payment of principal and interest when due for payment 
on new issue and secondary market issue municipal bond transactions. 
Capital Guaranty's claims-paying ability is rated "Triple-A" by 
both Moody's Investors Service, Inc. and Standard & Poor's Corporation.

    

   

As of September 30, 1994, Capital Guaranty had more than $14.6 billion 
in net exposure outstanding (excluding defeased issues). The total 
statutory policyholders' surplus and contingency reserve of Capital 
Guaranty was $193,194,000 (unaudited) and the total admitted assets 
were $293,036,690 (unaudited) as reported to the Insurance Department 
of the State of Maryland as of September 30, 1994. The address of Capital 
Guaranty's headquarters and its telephone number are Steuart Tower, 
22nd Floor, One Market Plaza, San Francisco, CA 94105-1413 and 
(415) 995-8000. 

    

CapMAC. CapMAC is a New York-domiciled monoline stock insurance 
company which engages only in the business of financial guarantee 
and surety insurance. CapMAC is licensed in 49 states in addition 
to the District of Columbia, the Commonwealth of Puerto Rico and 
the territory of Guam. CapMAC insures structured asset-backed, 
corporate and other financial obligations in the domestic and 
foreign capital markets. CapMAC may also provide financial guarantee 
reinsurance for structured asset-backed, corporate and municipal 
obligations written by other major insurance companies.

CapMAC's claims-paying ability is rated "Aaa" by Moody's Investors 
Service, Inc. ("Moody's"), "AAA" by Standard & Poor's Corporation 
("Standard & Poor's"), and "AAA" by Duff & Phelps, Inc. ("Duff 
& Phelps"). Such ratings reflect only the views of the respective 
rating agencies, are not recommendations to buy, sell or hold 
securities and are subject to revision or withdrawal at any time 
by such rating agencies.

CapMAC is wholly owned by CapMAC Holdings Inc. ("Holdings"), a 
company that is owned by a group of institutional and other investors, 
including CapMAC's management and employees. CapMAC commenced 
operations on December 24, 1987 as an indirect, wholly-owned subsidiary 
of Citibank (New York

Page A-16

State), a wholly-owned subsidiary of Citicorp. On June 25, 1992, 
Citibank (New York State) sold CapMAC to Holdings (the "Sale").

Neither Holdings nor any of its stockholders is obligated to pay 
any claims under any surety bond issued by CapMAC or any debts 
of CapMAC or to make additional capital contributions.

CapMAC is regulated by the Superintendent of Insurance of the 
State of New York. In addition, CapMAC is subject to regulation 
by the insurance departments of the other jurisdictions in which 
it is licensed. CapMAC is subject to periodic regulatory examinations 
by the same regulatory authorities.

CapMAC is bound by insurance laws and regulations regarding capital 
transfers, limitations upon dividends, investment of assets, changes 
in control, transactions with affiliates and consolidations and 
acquisitions. The amount of exposure per risk that CapMAC may 
retain, after giving effect to reinsurance, collateral or other 
securities, is also regulated. Statutory and regulatory accounting 
practices may prescribe appropriate rates at which premiums are 
earned and the levels of reserves required. In addition, various 
insurance laws restrict the incurrence of debt, regulate permissible 
investments of reserves, capital and surplus, and govern the form 
of surety bonds.

CapMAC's obligations under the Surety Bond(s) may be reinsured. 
Such reinsurance does not relieve CapMAC of any of its obligations 
under the Surety Bond(s).

THE SURETY BONDS ARE NOT COVERED BY THE PROPERTY/CASUALTY INSURANCE 
SECURITY FUND SPECIFIED IN ARTICLE 76 OF THE NEW YORK INSURANCE 
LAW.

In connection with the Sale, Holdings and CapMAC entered into 
an Ownership Policy Agreement (the "Ownership Policy Agreement"), 
which sets forth Holdings' intent with respect to its ownership 
and control of CapMAC and provides for certain policies and agreements 
with respect to Holdings' exercise of its control of CapMAC. In 
the Ownership Policy Agreement, Holdings has agreed that, during 
the term of the Ownership Policy Agreement, it will not and will 
not permit any stockholder of Holdings to enter into any transaction 
the result of which would be a change of control (as defined in 
the Ownership Policy Agreement) of CapMAC, unless the long-term 
debt obligations or claims-paying ability of the person which 
would control CapMAC after such transaction or its direct or indirect 
parent are rated in a high investment grade category, unless Holdings 
or CapMAC has confirmed that CapMAC's claims-paying ability rating 
by Moody's (the "Rating") in effect immediately prior to any such 
change of control will not be downgraded by Moody's upon such 
change of control or unless such change of control occurs as a 
result of a public offering of Holdings' capital stock.

In addition, the Ownership Policy Agreement includes agreements 
(i) not to change the "zero-loss" underwriting standards or policies 
and procedures of CapMAC in a manner that would materially and 
adversely affect the risk profile of CapMAC's book of business, 
(ii) that CapMAC will adhere to the aggregate leverage limitations 
and maintain capitalization levels considered by Moody's from 
time to time as consistent with maintaining CapMAC's Rating and 
(iii) that until CapMAC's statutory capital surplus and contingency 
reserve ("qualified statutory capital") equal $250 million, CapMAC 
will maintain a specified amount of qualified statutory capital 
in excess of the amount of qualified statutory capital that CapMAC 
is required at such time to maintain under the aggregate leverage 
limitations set forth in Article 69 of the New York Insurance 
Law.

The Ownership Policy Agreement will terminate on the earlier of 
the date on which a change of control of CapMAC occurs and the 
date on which CapMAC and Holdings agree in writing to terminate 
the Ownership Policy Agreement; provided that, CapMAC or Holdings 
has confirmed that CapMAC's Rating in effect immediately prior 
to any such termination will not be downgraded upon such termination.

As of December 31, 1992 and 1991, CapMAC had statutory capital 
and surplus of approximately $148 million and $232 million, respectively, 
and had not incurred any debt obligations. On June 26, 1992, CapMAC 
made a special distribution (the "Distribution") to Holdings in 
connection with the Sale in an aggregate amount that caused the 
total of CapMAC's statutory capital and surplus to decline to 
approximately $150 million. Holdings applied substantially all 
of the proceeds of the Distribution to repay debt owed to Citicorp 
that was incurred in connection with the capitalization of CapMAC. 
As of June 30, 1992, 

Page A-17

CapMAC had statutory capital and surplus of approximately $150 
million and had not incurred any debt obligations. In addition, 
on December 31, 1992 CapMAC had a statutory contingency reserve 
of approximately $15 million, which is also available to cover 
claims under surety bonds issued by CapMAC. Article 69 of the 
New York State Insurance Law requires that CapMAC establishes 
and maintains the contingency reserve.

In addition to its capital (including contingency reserve) and 
other reinsurance available to pay claims under its surety bonds, 
on June 25, 1992, CapMAC entered into a Stop Loss Reinsurance 
Agreement (the "Stop Loss Agreement") with Winterthur Swiss Insurance 
Company (the "Reinsurer"), which is rated AAA by Standard & Poor's 
and Aaa by Moody's, pursuant to which the Reinsurer will be required 
to pay any losses incurred by CapMAC during the term of the Stop 
Loss Agreement on the surety bonds covered under the Stop Loss 
Agreement in excess of a specified amount of losses incurred by 
CapMAC under such surety bonds (such specified amount initially 
being $100 million and increasing annually by an amount equal 
to 66 2/3% of the increase in CapMAC's statutory capital and surplus) 
up to an aggregate limit payable under the Stop Loss Agreement 
of $50 million. The Stop Loss Agreement has an initial term of 
seven years, is extendable for one-year periods and is subject 
to early termination upon the occurrence of certain events.

CapMAC also has available a $100,000,000 standby corporate liquidity 
facility (the "Liquidity Facility") provided by a syndicate of 
banks rated A1+/P1 by Standard & Poor's and Moody's, respectively, 
having a term of 360 days. Under the Liquidity Facility CapMAC 
will be able, subject to satisfying certain conditions, to borrow 
funds from time to time in order to enable it to fund any claim 
payments or payments made in settlement or mitigation of claims 
payments under its surety bonds, including the Surety Bond(s).

Copies of CapMAC's financial statements prepared in accordance 
with statutory accounting standards, which differ from generally 
accepted accounting principles, and filed with the Insurance Department 
of the State of New York are available upon request. CapMAC is 
located at 885 Third Avenue, New York, New York 10022, and its 
telephone number is (212) 755-1155.

Financial Security Assurance. Financial Security Assurance ("Financial 
Security") is a monoline insurance company incorporated on March 
16, 1984 under the laws of the State of New York. The operations 
of Financial Security commenced on July 25, 1985, and Financial 
Security received its New York State insurance license on September 
23, 1985. Financial Security and its two wholly owned subsidiaries 
are licensed to engage in the financial guaranty insurance business 
in 49 states, the District of Columbia and Puerto Rico.

Financial Security and its subsidiaries are engaged exclusively 
in the business of writing financial guaranty insurance, principally 
in respect of asset-backed and other collateralized securities 
offered in domestic and foreign markets. Financial Security and 
its subsidiaries also write financial guaranty insurance in respect 
of municipal and other obligations and reinsure financial guaranty 
insurance policies written by other leading insurance companies. 
In general, financial guaranty insurance consists of the issuance 
of a guaranty of scheduled payments of an issuer's securities, 
thereby enhancing the credit rating of those securities, in consideration 
for payment of a premium to the insurer.

Financial Security is approximately 91.6% owned by US West, Inc. 
and 8.4% owned by The Tokio Marine and Fire Insurance Co., Ltd. 
("Tokio Marine"). US West, Inc. operates businesses involved in 
communications, data solutions, marketing services and capital 
assets, including the provision of telephone services in 14 states 
in the western and mid-western United States. Tokio Marine is 
the largest property and casualty insurance company in Japan. 
No shareholder of Financial Security is obligated to pay any debt 
of Financial Security or any claim under any insurance policy 
issued by Financial Security or to make any additional contribution 
to the capital of Financial Security.

As of March 31, 1993, the total policyholders' surplus and contingency 
reserves and the total unearned premium reserve, respectively, 
of Financial Security and its consolidated subsidiaries were, 
in accordance with statutory accounting principles, approximately 
$479,110,000 (unaudited) and $220,078,000 (unaudited), and the 
total shareholders' equity and the unearned premium reserve, respectively, 
of Financial Security and its consolidated subsidiaries were, 
in accordance with generally accepted accounting

Page A-18

principles, approximately $628,119,000 (unaudited), and $202,493,000 
(unaudited). Copies of Financial Security's financial statements 
may be obtained by writing to Financial Security at 350 Park Avenue, 
New York, New York, 10022, Attention Communications Department. 
Financial Security's telephone number is (212) 826-0100. 

Pursuant to an intercompany agreement, liabilities on financial 
guaranty insurance written by Financial Security or either of 
its subsidiaries are reinsured among such companies on an agreed-upon 
percentage substantially proportional to their respective capital, 
surplus and reserves, subject to applicable statutory risk limitations. 
In addition, Financial Security reinsures a portion of its liabilities 
under certain of its financial guaranty insurance policies with 
unaffiliated reinsurers under various quota share treaties and 
on a transaction-by-transaction basis. Such reinsurance is utilized 
by Financial Security as a risk management device and to comply 
with certain statutory and rating agency requirements; it does 
not alter or limit Financial Security's obligations under any 
financial guaranty insurance policy.

Financial Security's claims-paying ability is rated "Aaa" by Moody's 
Investors Service, Inc, and "AAA" by Standard & Poor's Corporation, 
Nippon Investors Service Inc., Duff & Phelps Inc. and Australian 
Ratings Pty. Ltd. Such ratings reflect only the views of the respective 
rating agencies, are not recommendations to buy, sell or hold 
securities and are subject to revision or withdrawal at any time 
by such rating agencies.

Because the Bonds in each Insured Trust are insured as to the 
scheduled payment of principal and interest and on the basis of 
the financial condition of the insurance companies referred to 
above, Standard & Poor's Corporation has assigned to units of 
each Insured Trust its "AAA" investment rating. This is the highest 
rating assigned to securities by Standard & Poor's Corporation. 
See "Description of Bond Ratings." The obtaining of this rating 
by each Insured Trust should not be construed as an approval of 
the offering of the Units by Standard & Poor's Corporation or 
as a guarantee of the market value of each Insured Trust or the 
Units of such Trust. Standard & Poor's Corporation has indicated 
that this rating is not a recommendation to buy, hold or sell 
Units nor does it take into account the extent to which expenses 
of each Trust or sales by each Trust of Bonds for less than the 
purchase price paid by such Trust will reduce payment to Unit 
holders of the interest and principal required to be paid on such 
Bonds. There is no guarantee that the "AAA" investment rating 
with respect to the Units of an Insured Trust will be maintained.

An objective of portfolio insurance obtained by such Insured Trust 
is to obtain a higher yield on the Bonds in the portfolio of such 
Trust than would be available if all the Bonds in such portfolio 
had the Standard & Poor's Corporation "AAA" and/or Moody's Investors 
Service, Inc. "Aaa" rating(s) and at the same time to have the 
protection of insurance of scheduled payment of interest and principal 
on the Bonds. There is, of course, no certainty that this result 
will be achieved. Bonds in a Trust for which insurance has been 
obtained by the Bond issuer, the underwriters, the Sponsor or 
others (all of which were rated "AAA" by Standard & Poor's Corporation 
and/or "Aaa" by Moody's Investors Service, Inc.) may or may not 
have a higher yield than uninsured bonds rated "AAA" by Standard 
& Poor's Corporation or "Aaa" by Moody's Investors Service, Inc. 
In selecting Bonds for the portfolio of each Insured Trust, the 
Sponsor has applied the criteria herein before described.

Chapman and Cutler, Counsel for the Sponsor, has given an opinion 
(with respect to insured Bonds) to the effect that the payment 
of insurance proceeds representing maturing interest on defaulted 
municipal obligations paid by Financial Guaranty or another insurer 
would be excludable from Federal gross income if, and to the same 
extent as, such interest would have been so excludable 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. See "What is the Federal 
Tax Status of Unit Holders?"

                         PUBLIC OFFERING

How is the Public Offering Price Determined?

Page A-19

Units are offered at the Public Offering Price. During the initial 
offering period, the Public Offering Price is determined by adding 
to the Evaluator's determination of the aggregate offering price 
of the Bonds in each Trust, an amount as indicated in the following 
table. During the initial offering period, the Sponsor's Repurchase 
Price is equal to the Evaluator's determination of the aggregate 
offering price of the Bonds in a Trust. A National Trust consists 
of The First Trust of Insured Municipal Bonds. A State Trust consists 
of The First Trust of Insured Municipal Bonds-Multi-State and/or 
The First Trust Advantage other than an Intermediate, Long Intermediate, 
Short Intermediate or Discount Trust. An Intermediate, Long Intermediate, 
Short Intermediate or Discount Trust consists of trusts so designated.

<TABLE>
<CAPTION>

                                        Initial Offering Period (1)
                                                Sales Charge    
                                        _____________________________
                                        Percentage              Percentage
                                        of Public               of Net
                                        Offering                Amount
Series of the Fund                      Price                   Invested   
_______________                         _________               _________
<S>                                     <C>                     <C>
National Trust and certain 
     State Trusts                       4.9%                    5.152%
Other State Trusts                      5.5                     5.820
Long Intermediate Trust                 4.4                     4.603
Intermediate Trust                      3.9                     4.058
Short Intermediate Trust                3.0                     3.093

</TABLE>
[FN]

(1)     The Public Offering Price includes a proportionate share 
of interest accrued but unpaid on the Bonds after the First Settlement 
Date to the date of settlement. See "General Trust Information-How 
is Accrued Interest Treated?"

The applicable sales charge is reduced by a discount as indicated 
below for volume purchases:

<TABLE>
<CAPTION>

                                                Discount per Unit       
                                __________________________________________________________
Dollar Amount 
of Transaction           Intermediate                                           Discount Trusts
  at Public             and Long                        National and            (% of Public
Offering Price          Intermediate Trusts             State Trusts            Offering Price)
____________________    __________________              ____________            ______________
<S>                     <C>                             <C>                     <C>
$250,000 to $499,999    $ 2.50                              -                      -
$500,000 to $999,999    $ 5.00                          $ 7.50                   .75%
$1,000,000 or more      $10.00                          $15.00                  1.50%

</TABLE>

The Public Offering Price of Units of a Trust for secondary market 
purchases will be determined by adding to the Evaluator's determination 
of the aggregate bid price of the Bonds in a Trust, the appropriate 
sales charge determined in accordance with the schedule set forth 
below, based upon the number of years remaining to the maturity 
of each Bond in the portfolio of the Trust, 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. The minimum sales charge 
on Units will be 3% of the Public Offering Price (equivalent to 
3.093% of the net amount invested). For purposes of computation, 
Bonds will be deemed to mature on their expressed 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 will be deemed 
to be the date upon which they mature; or (b) such Bonds are subject 
to a "mandatory tender," in which case such mandatory tender will 
be deemed to be the date upon which they mature.

The effect of this method of sales charge computation will be 
that different sales charge rates will be applied to each of the 
various Bonds in the Trust based upon the maturities of such bonds, 
in accordance with the following schedule:

Page A-20

<TABLE>
<CAPTION>

                                Secondary Offering Period 
                                        Sales Charge    
                                ________________________________
                                Percentage              Percentage
                                of Public               of Net
                                Offering                Amount
Years to Maturity               Price                   Invested   
_______________                 _________               _________
<S>                             <C>                     <C>
0 Months to 1 Year              1.00%                   1.010%
1 but less than 2               1.50                    1.523 
2 but less than 3               2.00                    2.041 
3 but less than 4               2.50                    2.564 
4 but less than 5               3.00                    3.093 
5 but less than 6               3.50                    3.627 
6 but less than 7               4.00                    4.167 
7 but less than 8               4.50                    4.712 
8 but less than 9               5.00                    5.263 
9 but less than 10              5.50                    5.820 
10 or more                      5.80                    6.157 

</TABLE>

There will be no reduction of the sales charges for volume purchases 
for secondary market transactions. A dealer will receive from 
the Sponsor a dealer concession of 70% of the total sales charges 
for Units sold by such dealer and dealers will not be eligible 
for additional concessions for Units sold pursuant to the above 
schedule.

An investor may aggregate purchases of Units of two or more consecutive 
series of a particular State, National, Discount, Intermediate, 
Long Intermediate or Short Intermediate Trust for purposes of 
calculating the discount for volume purchases listed above. The 
purchaser must inform the Underwriter or dealer of any such combined 
purchase prior to the sale in order to obtain the indicated discount. 
In addition, with respect to the employees, officers and directors 
(including their immediate family members, defined as spouses, 
children, grandchildren, parents, grandparents, mothers-in-law, 
fathers-in-law, sons-in-law and daughters-in-law, and trustees, 
custodians or fiduciaries for the benefit of such persons) of 
the Sponsor and the Underwriters and their subsidiaries, the sales 
charge is reduced by 2.0% of the Public Offering Price for purchases 
of Units during the primary and secondary public offering periods.

Any such reduced sales charge shall be the responsibility of the 
selling Underwriter or dealer except that with respect to purchases 
of Units of $500,000 or more, the Sponsor will reimburse the selling 
Underwriter or dealer in an amount equal to $2.50 per Unit (in 
the case of a Discount Trust, .25% of the Public Offering Price). 
The reduced sales charge structure will apply on all purchases 
of Units in a Trust by the same person on any one day from any 
one Underwriter or dealer and, for purposes of calculating the 
applicable sales charge, purchases of Units in the Fund will be 
aggregated with concurrent purchases by the same person from such 
Underwriter or dealer of Units in any series of tax-exempt unit 
investment trusts sponsored by Nike Securities L.P. Additionally, 
Units purchased in the name of the spouse of a purchaser or in 
the name of a child of such purchaser will be deemed, for the 
purpose of calculating the applicable sales charge, to be additional 
purchases by the purchaser. The reduced sales charges will also 
be applicable to a trustee or other fiduciary purchasing securities 
for a single trust estate or single fiduciary account.

On the Initial Date of Deposit, the Public Offering Price is as 
indicated in the "Summary of Essential Information" for each Trust. 
In addition to fluctuations in the amount of interest accrued 
but unpaid on Bonds in each Trust of the Fund, the Public Offering 
Price at any time during the initial offering period will vary 
from the Public Offering Price stated herein in accordance with 
fluctuations in the prices of the underlying Bonds.

The aggregate price of the Bonds in each Trust is determined by 
whomever from time to time is acting as evaluator (the "Evaluator"), 
on the basis of bid prices or offering prices as is appropriate, 
(1) on the basis of current market prices for the Bonds obtained 
from dealers or brokers who customarily deal in bonds comparable 
to those held by the Trust; (2) if such prices are not available 
for any of the Bonds, on the basis of current market prices for 
comparable bonds; (3) by determining the value of the Bonds by 
appraisal; or (4) by any combination of the above. Unless Bonds 
are in default in payment of principal or interest or, in the 
Sponsor's opinion, in significant risk of such default, the Evaluator 
will not attribute any value to the insurance

Page A-21

obtained by an Insured Trust. On the other hand, the value of 
insurance obtained by the issuer of Bonds in a Trust is reflected 
and included in the market value of such Bonds.

The Evaluator will consider in its evaluation of Bonds which are 
in default in payment of principal or interest or, in the Sponsor's 
opinion, in significant risk of such default (the "Defaulted Bonds") 
and which are covered by insurance obtained by an Insured Trust, 
the value of the insurance guaranteeing interest and principal 
payments. The value of the insurance will be equal to the difference 
between (i) the market value of Defaulted Bonds assuming the exercise 
of the right to obtain Permanent Insurance (less the insurance 
premium attributable to the purchase of Permanent Insurance) and 
(ii) the market value of such Defaulted Bonds not covered by Permanent 
Insurance. In addition, the Evaluator will consider the ability 
of Financial Guaranty and/or AMBAC Indemnity to meet its commitments 
under the Insured Trust's insurance policy, including the commitments 
to issue Permanent Insurance. It is the position of the Sponsor 
that this is a fair method of valuing the Bonds and the insurance 
obtained by an Insured Trust and reflects a proper valuation method 
in accordance with the provisions of the Investment Company Act 
of 1940.

No value has been attributed to insurance obtained by an Insured 
Trust as of the date of this Prospectus. However, the Evaluator 
is attributing value to insurance for the purpose of computing 
the price or redemption value of Units for certain previous series 
of The First Trust of Insured Municipal Bonds.

During the initial public offering period, a determination of 
the aggregate price of the Bonds in a Trust is made by the Evaluator 
on an offering price basis, as of the close of trading on the 
New York Stock Exchange on each day on which it is open, effective 
for all sales made subsequent to the last preceding determination. 
For purposes of such determinations, the close of trading on the 
New York Stock Exchange is 4:00 p.m. Eastern time. For secondary 
market purposes, the Evaluator will be requested to make such 
a determination, on a bid price basis, as of the close of trading 
on the New York Stock Exchange on each day on which it is open, 
effective for all sales, purchases or redemptions made subsequent 
to the last preceding determination.

The Public Offering Price of the Units during the initial offering 
period is equal to the offering price per Unit of the Bonds in 
a Trust plus the applicable sales charge. After the completion 
of the initial offering period, the secondary market Public Offering 
Price will be equal to the bid price per Unit of the Bonds in 
the Trust plus the applicable sales charge. The offering price 
of Bonds in the Trust may be expected to be greater than the bid 
price of such Bonds by approximately 1-2% of the aggregate principal 
amount of such Bonds.

Although payment is normally made five business days following 
the order for purchase, payment may be made prior thereto. A person will
become owner of Units on the date of settlement provided payment has
been received. Cash, if any, made available to the Sponsor prior to 
the date of settlement for the purchase of Units may be used in the 
Sponsor's business and may be deemed to be a benefit to the Sponsor, 
subject to the limitations of the Securities Exchange Act of 1934. 
Delivery of Certificates representing Units so ordered will be made 
five business days following such order or shortly thereafter. See 
"Rights of Unit Holders-How May Units Be Redeemed?" for information 
regarding the ability to redeem Units ordered for purchase.

How are Units Distributed?

Until the primary distribution of the Units offered by this Prospectus 
is completed, (i) for Units issued on the Initial Date of Deposit 
and (ii) for additional Units issued after such date as additional 
Bonds are deposited by the Sponsor, Units will be offered to the 
public at the Public Offering Price, computed as described above, 
by the Underwriters, including the Sponsor (see "What are the 
Underwriting Concessions?") and through dealers and others. The 
initial offering period may be up to approximately 360 days. During 
this period, the Sponsor may deposit additional Bonds in each 
Trust and create additional Units. Upon completion of the initial 
offering, Units repurchased in the secondary market (see "Public 
Offering-Will There be a Secondary Market?") may be offered by 
this Prospectus at the secondary market public offering price 
determined in the manner described above.

   

It is the intention of the Sponsor to qualify Units of the Fund 
for sale in a number of states. Sales initially will be made to 
dealers and others at prices which represent a concession or agency 
commission of $32 per Unit

Page A-22

for a National Trust and certain State Trusts, $32 per Unit for
a New York Trust, $33 per Unit for other State Trusts, $28 per 
Unit for a Long Intermediate Trust, $25 per Unit for an Intermediate 
Trust and $18 per Unit for a Short Intermediate Trust. However, 
resales of Units of a Trust by such dealers and others to the public 
will be made at the Public Offering Price described in the Prospectus. 
The Sponsor reserves the right to change the amount of the concession 
or agency commission from time to time. 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 indicated in the 
fourth preceding sentence. Under the Glass-Steagall Act, banks are 
prohibited from underwriting Units; however, the Glass-Steagall Act 
does permit certain agency transactions and the banking regulators 
have not indicated that these particular agency transactions are 
not permitted under such Act. In Texas and in certain other states, 
any banks making Units available must be registered as broker/dealers 
under state law. Any broker/dealer or bank will receive additional 
concessions for purchases made from the Sponsor on the Initial 
Date of Deposit resulting in total concessions as contained in 
the following table:

    

<TABLE>
<CAPTION>

                                                Total Concession per Unit(1)    
                                        ____________________________________________
                                        250-499         500-999         1,000 or more
                                        Units           Units           Units
Series of the Fund                      Purchased       Purchased       Purchased
________________                        ________        ________        ________
<S>                                     <C>             <C>             <C>
National Trust and a State Trust
  with a 4.9% sales charge              $35.00          $37.00          $38.00
State Trust with a 5.5% sales charge    $36.00          $38.00          $39.00
Long Intermediate Trust                 $31.00          $32.00          $33.00
Intermediate Trust                      $26.00          $27.00          $28.00
Short Intermediate Trust                $21.00          $22.00          $22.00

</TABLE>
[FN]

(1)     The applicable concession will be allotted to broker/dealers 
or banks who purchase Units from the Sponsor only on the Initial 
Date of Deposit of a given Trust. 

What are the Sponsor's Profits?

The Underwriters of each Trust, including the Sponsor, will receive 
a gross sales commission equal to 4.9% of the Public Offering 
Price of the Units for a National Trust and certain State Trusts 
(equivalent to 5.152% of the net amount invested), 5.5% of the 
Public Offering Price of the Units for other State Trusts (equivalent 
to 5.820% of the net amount invested), 4.4% of the Public Offering 
Price of the Units for a Long Intermediate Trust (equivalent to 
4.603% of the net amount invested), 3.9% of the Public Offering 
Price of the Units for an Intermediate Trust (equivalent to 4.058% 
of the net amount invested) and 3.0% of the Public Offering Price 
of the Units for a Short Intermediate Trust (equivalent to 3.093% 
of the net amount invested), less any reduced sales charge for 
quantity purchases as described under "Public Offering-How is 
the Public Offering Price Determined?" See "What are the Underwriting 
Concessions?" for information regarding the receipt of the excess 
gross sales commissions by the Sponsor from the other Underwriters 
and additional concessions available to Underwriters, dealers 
and others. In addition, the Sponsor and the other Underwriters 
of each Trust may be considered to have realized a profit or the 
Sponsor may be considered to have sustained a loss, as the case 
may be for each Trust, in the amount of any difference between 
the cost of the Bonds to each Trust (which is based on the Evaluator's 
determination of the aggregate offering price of the underlying 
Bonds of such Trust on the Initial Date of Deposit as well as 
subsequent deposits) and the cost of such Bonds of such Trust 
to the Sponsor (including the cost of insurance obtained by the 
Sponsor prior to the Initial Date of Deposit for individual Bonds). 
See "What are the Underwriting Concessions?" and Note 1 of "Notes 
to Portfolios." Such profits or losses may be realized or sustained 
by the Sponsor and the other Underwriters with respect to Bonds 
which were acquired by the Sponsor from underwriting syndicates 
of which it and the other Underwriters were members. During the 
initial offering period, the Underwriters also may realize profits 
or sustain losses from the sale of Units to other Underwriters 
or as a result of fluctuations after the Initial Date of Deposit 
or subsequent dates of deposit

Page A-23

in the offering prices of the Bonds and hence in the Public Offering 
Price received by the Underwriters.

The Sponsor has not participated as sole underwriter or manager 
or member of underwriting syndicates from which any of the Bonds 
in the Fund were acquired. An underwriter or underwriting syndicate 
purchases bonds from the issuer on a negotiated or competitive 
bid basis as principal with the motive of marketing such bonds 
to investors at a profit.

In maintaining a market for the Units, the Sponsor will also realize 
profits or sustain losses in the amount of any difference between 
the price at which Units are purchased (based on the bid prices 
of the Bonds in each Trust) and the price at which Units are resold 
(which price is also based on the bid prices of the Bonds in each 
Trust and includes a sales charge of 5.8% for a National or Discount 
Trust, 5.8% for a State Trust, 4.7% for an Intermediate or Long 
Intermediate Trust, and 3.7% for a Short Intermediate Trust) or 
redeemed. The secondary market public offering price of Units 
may be greater or less than the cost of such Units to the Sponsor. 

What are the Underwriting Concessions?

The Agreement Among Underwriters provides that a public offering 
of the Units of each Trust will be made at the Public Offering 
Price described in the Prospectus. Units may also be sold to or 
through dealers and others during the initial offering period 
and in the secondary market at prices representing a concession 
or agency commission as described in "Public Offering-How are 
Units Distributed?" on page A-22.

The Sponsor will receive from the Underwriters the excess over 
the gross sales commission contained in the following table:

<TABLE>
<CAPTION>

                                                        Underwriting Concession per Unit        
                                         ___________________________________________________________
                                        100-249         250-499         500-999         1,000 or More
                                        Units           Units           Units           Units
Series of the Fund                      Underwritten    Underwritten    Underwritten    Underwritten
__________________                      ________        ________        ________        ________
<S>                                     <C>             <C>             <C>             <C>
National Trust and a State Trust
  with a 4.9% sales charge              $35.00          $37.00          $38.00          $38.00
New York Trust                          $36.00          $38.00          $39.00          $39.00
State Trust with a 5.5% sales charge    $36.00          $38.00          $39.00          $41.00
Long Intermediate Trust                 $30.00          $32.00          $33.00          $34.00
Intermediate Trust                      $26.00          $28.00          $28.00          $29.00
Short Intermediate Trust                $20.00          $22.00          $22.00          $22.00

</TABLE>

Underwriters, dealers, and others who, in a single month, purchase 
from the Sponsor Units of any Series of The First Trust GNMA, 
The First Trust of Insured Municipal Bonds, The First Trust Combined 
Series (with the exception of Short Intermediate Trusts), or any 
other unit investment trust of which Nike Securities L.P. is the 
Sponsor (the "UIT Units"), which sales of UIT Units are in the 
following aggregate dollar amounts, may receive additional concessions 
as indicated in the following table:

<TABLE>
<CAPTION>

        Aggregate Monthly
        Dollar Amount of
        UIT Units Sold at               Additional Concession
        Public Offering Price           (per $1,000 sold)
        ____________________            ___________________
        <S>                             <C>
        $ 1,000,000 - $2,499,999        $ .50
        $ 2,500,000 - $4,999,999        $1.00
        $ 5,000,000 - $7,499,999        $1.50
        $ 7,500,000 - $9,999,999        $2.00
        $10,000,000 or more             $2.50

</TABLE>

Aggregate Monthly Dollar Amount of UIT Units Sold at Public Offering 
Price is based on settled trades for a month (excluding trades 
without a sales charge at net asset value and including sales 
of Units to the Sponsor in the secondary market which are resold), 
net of redemptions.

   
In addition to any other benefits that the Underwriters may realize 
from the sale of the Units of a Trust, the Agreement Among Underwriters 
provides that the Sponsor will share with the other Underwriters 
50% of the net

Page A-24

gain, if any, represented by the difference between the Sponsor's 
cost of the Bonds in connection with their acquisition (including 
the cost of insurance obtained by the Sponsor prior to the Initial 
Date of Deposit for individual Bonds and including the effects 
of portfolio hedging gains and losses and portfolio hedging transaction 
costs) and the Aggregate Offering Price thereof on the Initial 
Date of Deposit, less a charge for acquiring the Bonds in the 
portfolio and for the Sponsor maintaining a secondary market for 
the Units. Furthermore, any underwriter that sells a total of 
1,000 Units or more of any National Trust or New York Trust will
receive an additional $2.00 per Unit sold. However, such sales will
not qualify for the Aggregate Monthly Sales Program. See "Public 
Offering-What are the Sponsor's Profits?" and Note 1 of "Notes to 
Portfolios." McLaughlin, Piven, Vogel Securities, Inc. ("MPV") 
and Nike Securities L.P. entered into an agreement under which MPV
will receive from Nike Securities L.P. reimbursement for certain 
costs and further compensation, in addition to that described above,
based on the number of Units it underwrites or otherwise sells and 
on the total Units of Nike Securities L.P. products sold.
    

From time to time the Sponsor may implement programs under which 
Underwriters and dealers of the Fund may receive nominal awards 
from the Sponsor for each of their registered representatives 
who have sold a minimum number of UIT Units during a specified 
time period. In addition, at various times the Sponsor may implement 
other programs under which the sales force of an Underwriter or 
dealer may be eligible to win other nominal awards for certain 
sales efforts, or under which the Sponsor will reallow to any 
such Underwriter or dealer that sponsors sales contests or recognition 
programs conforming to criteria established by the Sponsor, or 
participates in sales programs sponsored by the Sponsor, an amount 
not exceeding the total applicable sales charges on the sales 
generated by such person at the public offering price during such 
programs. Also, the Sponsor in its discretion may from time to 
time pursuant to objective criteria established by the Sponsor 
pay fees to qualifying Underwriters or dealers for certain services 
or activities which are primarily intended to result in sales 
of Units of the Trusts. Such payments are made by the Sponsor 
out of its own assets, and not out of the assets of the Trusts. 
These programs will not change the price Unit holders pay for 
their Units or the amount that the Trusts will receive from the 
Units sold.

Will There be a Secondary Market?

After the initial offering period, although it is not obligated 
to do so, the Sponsor intends to maintain a market for the Units 
and continuously to offer to purchase Units at prices, subject 
to change at any time, based upon the aggregate bid price of the 
Bonds in the portfolio of each Trust plus interest accrued to 
the date of settlement. All expenses incurred in maintaining a 
secondary market, other than the fees of the Evaluator, the other 
expenses of the Trust and the costs of the Trustee in transferring 
and recording the ownership of Units, will be borne by the Sponsor. 
If the supply of Units exceeds demand, or for some other business 
reason, the Sponsor may discontinue purchases of Units at such 
prices. If a Unit holder wishes to dispose of his Units, he should 
inquire of the Sponsor as to current market prices prior to making 
a tender for redemption to the Trustee. Prospectuses relating 
to certain other bond funds indicate an intention, subject to 
change, on the part of the respective sponsors of such funds to 
repurchase units of those funds on the basis of a price higher 
than the bid prices of the securities in the funds. Consequently, 
depending upon the prices actually paid, the repurchase price 
of other sponsors for units of their funds may be computed on 
a somewhat more favorable basis than the repurchase price offered 
by the Sponsor for Units of a Trust in secondary market transactions. 
As in this Fund, the purchase price per unit of such bond funds 
will depend primarily on the value of the securities in the portfolio 
of the fund.

                     RIGHTS OF UNIT HOLDERS

How are Certificates Issued and Transferred?

The Trustee is authorized to treat as the record owner of Units 
that person who is registered as such owner on the books of the 
Trustee. Ownership of Units is evidenced by registered certificates 
executed by the Trustee and the Sponsor. Delivery of certificates 
representing Units ordered for purchase is normally made five 
business days following such order or shortly thereafter. Certificates 
are transferable by presentation and surrender to the Trustee 
properly endorsed or accompanied by a written instrument or instruments

Page A-25

of transfer. Certificates to be redeemed must be properly endorsed 
or accompanied by a written instrument or instruments of transfer. 
A Unit holder must sign exactly as his name appears on the face 
of the certificate with the signature guaranteed by a participant 
in the Securities Transfer Agents Medallion Program ("STAMP") 
or such other signature guaranty program in addition to, or in 
substitution for, STAMP, as may be accepted by 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. Record ownership may occur before settlement.

Certificates will be issued in fully registered form, transferable 
only on the books of the Trustee in denominations of one Unit 
or any multiple thereof, numbered serially for purposes of identification. 
Certificates for Units will bear an appropriate notation on their 
face indicating which plan of distribution has been selected in 
respect thereof. When a change is made, the existing certificate 
must be surrendered to the Trustee and a new certificate issued 
to reflect the then currently effective plan of distribution. 
There is no charge for this service.

Although no such charge is now made or contemplated, a Unit holder 
may be required to pay $2.00 to the Trustee per certificate reissued 
or transferred for reasons other than to change the plan of distribution, 
and to pay any governmental charge that may be imposed in connection 
with each such transfer or exchange. For new certificates issued 
to replace destroyed, stolen or lost certificates, the Unit holder 
may be required to furnish indemnity satisfactory to the Trustee 
and pay such expenses as the Trustee may incur. Mutilated certificates 
must be surrendered to the Trustee for replacement.

How are Interest and Principal Distributed?

Interest from each Trust after deduction of amounts sufficient 
to reimburse the Trustee, without interest, for any amounts advanced 
and paid to Financial Guaranty and/or AMBAC Indemnity or to the 
Sponsor as the Unit holder of record as of the First Settlement 
Date will be distributed on or shortly after the last day of each 
month on a pro rata basis to Unit holders of record as of the 
preceding Record Date who are entitled to distributions at that 
time under the plan of distribution chosen. All distributions 
for a Trust will be net of applicable expenses for such Trust.

The pro rata share of cash in the Principal Account of each Trust 
will be computed as of the fifteenth day of each month, and distributions 
to the Unit holders of such Trust as of such Record Date will 
be made on or shortly after the last day of each month. Proceeds 
from the disposition of any of the Bonds of such Trust (less any 
premiums due with respect to Bonds for which the Trustee has exercised 
the right to obtain Permanent Insurance) received after such Record 
Date and prior to the following Distribution Date will be held 
in the Principal Account of such Trust and not distributed until 
the next Distribution Date. The Trustee is not required to make 
a distribution from the Principal Account of a Trust unless the 
amount available for distribution shall equal at least $1.00 per 
Unit.

The Trustee will credit to the Interest Account of each Trust 
all interest received by such Trust, including that part of the 
proceeds (including insurance proceeds if any, paid to an Insured 
Trust) of any disposition of Bonds which represents accrued interest. 
Other receipts will be credited to the Principal Account of such 
Trust. The distribution to the Unit holders of a Trust as of each 
Record Date will be made on the following Distribution Date or 
shortly thereafter and shall consist of an amount substantially 
equal to such portion of the holder's pro rata share of the estimated 
annual income of such Trust after deducting estimated expenses. 
Except through an advancement of its own funds, the Trustee has 
no cash for distribution to Unit holders until it receives interest 
payments on the Bonds in a Trust. The Trustee shall be reimbursed, 
without interest, for any advances from funds in the Interest 
Account of such Trust on the ensuing Record Date. Persons who 
purchase Units between a Record Date and a Distribution Date will 
receive their first distribution on the second Distribution Date 
after the purchase under the applicable plan of distribution. 
The Trustee is not required to pay interest on funds held in the 
Principal or Interest Account of a Trust (but may itself earn 
interest thereon and therefore benefit from the use of such funds).

As of the fifteenth day of each month, the Trustee will deduct 
from the Interest Account of each Trust and, to the extent funds 
are not sufficient therein, from the Principal Account of each 
Trust, amounts necessary

Page A-26

to pay the expenses of such Trust. The Trustee also may withdraw 
from said accounts such amounts, 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 any part of such amounts to the appropriate account. In 
addition, the Trustee may withdraw from the Interest Account and 
the Principal Account of a Trust such amounts as may be necessary 
to cover redemption of Units of such Trust by the Trustee.

PURCHASERS OF UNITS WHO DESIRE TO RECEIVE DISTRIBUTIONS ON A SEMI-ANNUAL 
BASIS MAY ELECT TO DO SO AT THE TIME OF PURCHASE DURING THE INITIAL 
PUBLIC OFFERING PERIOD. THOSE NOT SO INDICATING WILL BE DEEMED 
TO HAVE CHOSEN THE MONTHLY DISTRIBUTION PLAN. However, all Unit 
holders purchasing Units during the initial public offering period 
and prior to the first Record Date will receive the first distribution 
of interest. Thereafter, Record Dates for monthly distributions 
will be the fifteenth day of each month and Record Dates for semi-annual 
distributions will be the fifteenth day of June and December. 
Distributions will be made on the last day of the month of the 
respective Record Date.

The plan of distribution selected by a Unit holder will remain 
in effect until changed. Unit holders purchasing Units in the 
secondary market will initially receive distributions in accordance 
with the election of the prior owner. Each year, approximately 
six weeks prior to the end of May, the Trustee will furnish each 
Unit holder a card to be returned to the Trustee not more than 
thirty nor less than ten days before the end of such month. Unit 
holders desiring to change the plan of distribution in which they 
are participating may so indicate on the card and return same, 
together with their certificate, to the Trustee. If the card and 
certificate are returned to the Trustee, the change will become 
effective as of June 16 of that year. If the card and certificate 
are not returned to the Trustee, the Unit holder will be deemed 
to have elected to continue with the same plan for the following 
twelve months.

How Can Distributions to Unit Holders be Reinvested?

Universal Distribution Option. Unit holders may elect participation 
in a Universal Distribution Option which permits a Unit holder 
to direct the Trustee to distribute principal and interest payments 
to any other investment vehicle of which the Unit holder has an 
existing account. For example, at a Unit holder's direction, the 
Trustee would distribute automatically on the applicable distribution 
date interest income or principal on the participant's 
Units to, among other investment vehicles, a Unit holder's checking, 
bank savings, money market, insurance, reinvestment or any other 
account. All such distributions, of course, are subject to the 
minimum investment and sales charges, if any, of the particular 
investment vehicle to which distributions are directed. The Trustee 
will notify the participant of each distribution pursuant to the 
Universal Distribution Option. The Trustee will distribute directly 
to the Unit holder any distributions which are not accepted by 
the specified investment vehicle. A participant may at any time, 
by so notifying the Trustee in writing, elect to terminate his 
participation in the Universal Distribution Option and receive 
directly future distributions on his Units.

Distribution Reinvestment Option. The Sponsor has entered into 
an arrangement with Oppenheimer Management Corporation which permits 
any Unit holder of a Trust to elect to have each distribution 
of interest income or principal on his Units automatically reinvested
in shares of either the Oppenheimer Intermediate Tax-Exempt Bond Fund
(the "Intermediate Series") or the Oppenheimer Insured Tax-Exempt Bond
Fund (the "Insured Series"). Oppenheimer Management Corporation
is the investment adviser of each Series which are open-end,
diversified management investment companies. The investment objective
of the Intermediate Series is to provide a high level of current interest
income exempt from Federal income tax through the purchase of investment
grade securities. The investment objective of the Insured Series is 
to provide as high a level of current interest income exempt from 
Federal income tax as is consistent with the assurance of the 
scheduled receipt of interest and principal through insurance 
and the preservation of capital (the income of either Series may 
constitute an item of preference for determining the Federal alternative 
minimum tax). The objectives and policies of each Series are presented 
in more detail in the prospectus for each Series.

Page A-27

Each person who purchases Units of a Trust may use the card attached 
to this prospectus to request a prospectus describing each Series 
and a form by which such person may elect to become a participant 
in a Distribution Reinvestment Option with respect to a Series. 
Each distribution of interest income or principal, including capital 
gains, on the participant's Units will automatically be applied 
by the Trustee to purchase shares (or fractions thereof) of a 
Series without a sales charge and with no minimum investment requirements.

The shareholder service agent for each Series will mail to each 
participant in the Distribution Reinvestment Option confirmations 
of all transactions undertaken for such participant in connection 
with the receipt of distributions from The First Trust Combined 
Series and the purchase of shares (or fractions thereof) of a 
Series.

A participant may at any time, by so notifying the Trustee in 
writing, elect to terminate his participation in the Distribution 
Reinvestment Option and receive future distributions on his Units 
in cash. There will be no charge or other penalty for such termination. 
The Sponsor and Oppenheimer Management Corporation each have the 
right to terminate the Distribution Reinvestment Option, in whole 
or in part.

It should be remembered that even if distributions are reinvested 
through the Universal Distribution Option or the Distribution 
Reinvestment Option they are still treated as distributions for 
income tax purposes.

What is the Federal Tax Status of Unit Holders?

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. Neither the Sponsor, Chapman and 
Cutler, nor any of the Special Counsel to the Fund for State tax 
matters have made any special review for the Fund of the proceedings 
relating to the issuance of the Bonds or of the bases for such 
opinions. Gain realized on the sale or redemption of the Bonds 
by the Trustee or of a Unit by a Unit holder is, however, includable 
in gross income for Federal income tax purposes. (It should be 
noted in this connection that such gain does not include any amounts 
received in respect of accrued interest or accrued original issue 
discount, if any.) It should be noted that under provisions of 
the Revenue Reconciliation Act of 1993 (the "Tax Act") described 
below that subject accretion of market discount on tax-exempt 
bonds to taxation as ordinary income, gain realized on the sale 
or redemption of Bonds by the Trustee or of Units by a Unit holder 
that would have been treated as capital gain under prior law is 
treated as ordinary income to the extent it is attributable to 
accretion of market discount. Market discount can arise based 
on the price a Trust pays for Bonds or the price a Unit holder 
pays for his Units.

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

(1)     the Trusts are not associations taxable as corporations for 
Federal income tax purposes. Tax-exempt interest received by each 
of the Trusts on Bonds deposited therein will retain its status 
as tax-exempt interest, for Federal income tax purposes, when 
distributed to a Unit holder except that (i) interest income on 
certain Bonds in certain Trusts may be included as an item of 
tax preference in calculating the Alternative Minimum Tax applicable 
to both individuals and corporations (see "Portfolio" for each 
Trust to determine whether the Trust contains Bonds that generate 
this type of interest income) and (ii) the alternative minimum 
tax and the environmental tax (the "Superfund Tax") applicable 
to corporate Unit holders may, in certain circumstances, include 
in the amount on which such tax is calculated, 75% of the interest 
income received by the Trust. See "Certain Tax Matters Applicable 
to Corporate Unit Holders;"

(2)     exemption of interest and accrued original issue discount 
on any Bonds for Federal income tax purposes does not necessarily 
result in tax exemption under the laws of the several states as 
such laws vary with respect to the taxation of such securities 
and in many states all or a part of such interest and accrued 
original issue discount may be subject to tax;

(3)     each Unit holder of a Trust is considered to be the owner 
of a pro rata portion of such Trust under subpart E, subchapter 
J of chapter 1 of the Internal Revenue Code of 1986 (hereinafter 
the "Code") and will have a taxable event when the Trust disposes 
of a Bond, or when the Unit holder redeems or sells

Page A-28

his Units. Unit holders must reduce the tax basis of their Units 
for their share of accrued interest received, if any, on Bonds 
delivered after the date the Unit holders pay for their Units 
and, consequently, such Unit holders 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 on maturity, redemption or otherwise), 
gain or loss is recognized to the Unit holder. The amount of any 
such gain or loss is measured by comparing the Unit holder's pro 
rata share of the total proceeds from such disposition with his 
basis for his fractional interest in the asset disposed of. In 
the case of a Unit holder who purchases his Units, such basis 
is determined by apportioning the tax basis for the Units among 
each of the Trust assets ratably according to value as of the 
date of acquisition of the Units. The basis of each Unit and of 
each Bond which was issued with original issue discount must be 
increased by the amount of accrued original issue discount and 
the basis of each Unit and of each Bond which was purchased by 
a Trust at a premium must be reduced by the annual amortization 
of Bond premium. The tax cost reduction requirements of said Code 
relating to amortization of bond premium may, under some circumstances, 
result in the Unit holder realizing a taxable gain when his Units 
are sold or redeemed for an amount equal to or less than his original 
cost; and

(4)     any insurance proceeds which represent maturing interest 
on defaulted obligations held by the Trustee will be excludable 
from Federal gross income if, and to the same extent as, such 
interest would have been so excludable 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. 

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 compounded 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 accrued to prior owners. 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. Because of the complexity of these rules relating 
to the accrual of original issue discount, Unit holders should 
consult their tax advisers as to how these rules apply. See "Portfolio" 
for information relating to Bonds, if any, issued at an original 
issue discount.

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 de minimis rule. 
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 advisers regarding these 
rules and their application.

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

Page A-29

attributable to ownership of Units. Investors with questions regarding 
these issues should consult with their tax advisers.

In the case of certain of the Bonds in a Trust, the opinions of 
bond counsel indicate that interest on such securities received 
by a "substantial user" of the facilities being financed with 
the proceeds of these securities, or persons related thereto, 
for periods while such securities are held by such a user or related 
person, will not be excludable from Federal gross income, although 
interest on such securities received by others would be excludable 
from Federal gross income. "Substantial user" and "related person" 
are defined under 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 adviser.

In general, Section 86 of the Code provides that Social Security 
benefits are includible in gross income in an amount equal to 
the lesser of (1) 50% of the Social Security benefits received 
or (2) 50% of the excess of "modified adjusted gross income" plus 
50% of the Social Security benefits received over the appropriate 
"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 includible 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 includible 
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.

For purposes of computing the alternative minimum tax for individuals 
and corporations 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. See "Portfolio" for each 
Trust to determine whether the Trust includes any such private 
activity bonds issued on or after that date. SEE "PORTFOLIO" FOR 
EACH TRUST TO DETERMINE WHETHER THE TRUST INCLUDES ANY SUCH PRIVATE 
ACTIVITY BONDS ISSUED ON OR AFTER THAT DATE.

For taxpayers other than corporations, net capital gains are presently 
subject to a maximum stated marginal tax rate of 28 percent. 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. All taxpayers 
are presently required to disclose to the Internal Revenue Service 
the amount of tax-exempt interest earned during the year.

Certain Tax Matters Applicable to Corporate Unit Holders. Present 
Federal income tax law also provides for an alternative minimum 
tax for corporations levied at a rate of 20% of alternative minimum 
taxable income. The alternative minimum tax and the environmental 
tax (the "Superfund Tax") 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 of a corporation (excluding 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). Although tax-exempt interest received by the Trusts 
on Bonds deposited therein will not be included in the gross income 
of corporations

Page A-30

for Federal income tax purposes, "adjusted current earnings" includes 
all tax-exempt interest, including interest on all Bonds in the 
Trusts. 

Unit holders are urged to consult their own 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.

In the opinion of Carter, Ledyard & Milburn, Special Counsel to 
the Fund for New York tax matters, under the existing income tax 
laws of the State and City of New York, each Trust will not constitute 
an association taxable as a corporation under New York law, and 
accordingly will not be subject to the New York State franchise 
tax or the New York City general corporation tax. Under the income 
tax laws of the State and City of New York, the income of each 
Trust will be considered the income of the holders of the Units.

For information with respect to exemption from state or other 
local taxes, see the sections in the Prospectus pertaining to 
each Trust.

All statements in the Prospectus concerning exemption from Federal, 
state or other local taxes are the opinions of Counsel and are 
to be so construed.

What Reports will Unit Holders Receive?

The Trustee shall furnish Unit holders of each Trust in connection 
with each distribution a statement of the amount of interest, 
if any, and the amount of other receipts, if any, which are being 
distributed, expressed in each case as a dollar amount per Unit. 
Within a reasonable time after the last business day of each calendar 
year, the Trustee will furnish to each person who at any time 
during the calendar year was a Unit holder of a Trust of record, 
a statement as to (1) the Interest Account: interest received 
by such Trust (including amounts representing interest received 
upon any disposition of Bonds of such Trust), the amount of such 
interest representing insurance proceeds (if applicable), deductions 
for payment of applicable taxes and for fees and expenses of the 
Trust, redemption of Units 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; (2) the Principal Account: the dates of disposition of any 
Bonds of such Trust and the net proceeds received therefrom (excluding 
any portion representing interest and the premium attributable 
to the exercise of the right, if applicable, to obtain Permanent 
Insurance), deduction for payment of applicable taxes and for 
fees and expenses of the Trust, redemptions of Units, 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; (3) the Bonds held and the number of 
Units of such Trust outstanding on the last business day of such 
calendar year; (4) the Redemption Price per Unit based upon the 
last computation thereof made during such calendar year; and (5) 
the amounts actually distributed during such calendar year from 
the Interest Account and from the Principal Account of such Trust, 
separately stated, expressed both as total dollar amounts and 
as dollar amounts per Unit outstanding on the Record Date for 
such distributions.

In order to comply with Federal and state tax reporting requirements, 
Unit holders will be furnished, upon request to the Trustee, evaluations 
of the Bonds in their Trust furnished to it by the Evaluator.

How May Units be Redeemed?

A Unit holder may redeem all or a portion of his Units by tender 
to the Trustee at its unit investment trust office in the City 
of New York of the certificates representing the Units to be redeemed, 
duly endorsed or accompanied by proper instruments of transfer 
with signature guaranteed as explained above (or by providing 
satisfactory indemnity, as in connection with lost, stolen or 
destroyed certificates), and payment of applicable governmental 
charges, if any. No redemption fee will be charged. On the seventh 
calendar day following such tender, or if the seventh calendar 
day is not a business day, on the first business day prior thereto, 
the Unit holder will be entitled to receive in cash an amount 
for each Unit equal to the Redemption Price per Unit next computed 
after receipt by the Trustee of such tender of Units. The "date 
of tender" is deemed to be the date on which Units are received 
by the Trustee, except that as regards Units received after the 
close of trading on the New York Stock Exchange, the date of tender 
is the next day on which such Exchange

Page A-31

is open for trading and such Units will be deemed to have been 
tendered to the Trustee on such day for redemption at the redemption 
price computed on that day. Units so redeemed shall be cancelled.

Accrued interest to the settlement date paid on redemption shall 
be withdrawn from the Interest Account of the 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 Redemption Price per Unit (as well as the secondary market 
Public Offering Price) will be determined on the basis of the 
bid price of the Bonds in the Trust while the Public Offering 
Price of Units during the initial offering period will be determined 
on the basis of the offering price of the Bonds of such Trust, 
as of the close of trading on the New York Stock Exchange on the 
date any such determination is made. On the Initial Date of Deposit 
the Public Offering Price per Unit (which is based on the offering 
prices of the Bonds in the Trust and includes the sales charge) 
exceeded the Unit value at which Units could have been redeemed 
(based upon the current bid prices of the Bonds in such Trust) 
by the amount shown under "Summary of Essential Information" for 
each Trust. The Redemption Price per Unit is the pro rata share 
of each Unit determined by the Trustee 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 such Trust based on the bid prices 
of the Bonds, except for those cases in which the value of the 
insurance, if applicable, has been added, and (3) interest accrued 
thereon, less (a) amounts representing taxes or other governmental 
charges payable out of such Trust, (b) the accrued expenses of 
such Trust, and (c) cash held for distribution to Unit holders 
of record as of a date prior to the evaluation then being made. 
The Evaluator may determine the value of the Bonds in the 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 such Trust, (2) on the basis of bid prices for bonds 
comparable to any Bonds for which bid prices are not available, 
(3) by determining the value of the Bonds by appraisal, or (4) 
by any combination of the above. In determining the Redemption 
Price per Unit for an Insured Trust, no value will be attributed 
to the portfolio insurance covering the Bonds in such Trust unless 
such Bonds are in default in payment of principal or interest 
or in significant risk of such default. On the other hand, Bonds 
insured under a policy obtained by the Bond issuer, the underwriters, 
the Sponsor or others are entitled to the benefits of such insurance 
at all times and such benefits are reflected and included in the 
market value of such Bonds. See "General Trust Information-Why 
and How are the Insured Trusts Insured?" For a description of 
the situations in which the evaluator may value the insurance 
obtained by an Insured Trust, see "Public Offering-How is the 
Public Offering Price Determined?"

The difference between the bid and offering prices of such Bonds 
may be expected to average 1-2% of the principal amount. In the 
case of actively traded bonds, the difference may be as little 
as  1/2 of 1% and, in the case of inactively traded bonds, such 
difference usually will not exceed 3%. Therefore, the price at 
which Units may be redeemed could be less than the price paid 
by the Unit holder and may be less than the par value of the Securities 
represented by the Units so redeemed. At the opening of business 
on the Initial Date of Deposit, the aggregate current offering 
price of such Bonds per Unit exceeded the Redemption Price per 
Unit (based upon current bid prices of such Bonds) by the amount 
indicated in the "Summary of Essential Information."

The Trustee is empowered to sell underlying Bonds in a Trust in 
order to make funds available for redemption. To the extent that 
Bonds are sold, 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 Trustee may obtain Permanent Insurance on the 
Bonds in an Insured Trust. Accordingly, any Bonds so insured may 
be sold on an insured basis (as will Bonds on which insurance 
has been obtained by the Bond issuer, the underwriters, the Sponsor 
or others).

The right of redemption may be suspended and payment postponed 
for any period during which the New York Stock Exchange is closed, 
other than for customary weekend and holiday closings, or during 
which the Securities and Exchange Commission determines that trading 
on that Exchange 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. Under certain extreme

Page A-32

circumstances, the Sponsor may apply to the Securities and Exchange 
Commission for an order permitting a full or partial suspension 
of the right of Unit holders to redeem their Units. 

How May Units by Purchased by the Sponsor?

The Trustee shall 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 per Unit, it may purchase 
such Units by notifying the Trustee before 12:00 p.m. Eastern 
time on the next succeeding business day and by making payment 
therefor to the Unit holder not later than the day on which the 
Units would otherwise have been redeemed by the Trustee. Units 
held by the Sponsor may be tendered to the Trustee for redemption 
as any other Units.

The offering price of any Units acquired by the Sponsor will be 
in accord with the Public Offering Price described in the then 
currently effective prospectus describing such Units. Any profit 
or loss resulting from the resale or redemption of such Units 
will belong to the Sponsor.

How May Bonds be Removed from the Fund?

The Trustee is empowered to sell, for the purpose of redeeming 
Units tendered by any Unit holder and for the payment of expenses 
for which funds may not be available, such of the Bonds in each 
Trust on a list furnished by the Sponsor as the Trustee in its 
sole discretion may deem necessary. As described in the following 
paragraph and in certain other unusual circumstances for which 
it is determined by the Depositor to be in the best interests 
of the Unit holders or if there is no alternative, the Trustee 
is empowered to sell Bonds in a Trust which are in default in 
payment of principal or interest or in significant risk of such 
default and for which value has been attributed to the insurance, 
if any, obtained by the Trust. See "How May Units be Redeemed?" 
The Sponsor is empowered, but not obligated, to direct the Trustee 
to dispose of Bonds in a Trust in the event of advanced refunding. 
The Sponsor may from time to time act as agent for a Trust with 
respect to selling Bonds out of a Trust. From time to time, the 
Trustee may retain and pay compensation to the Sponsor subject 
to the restrictions under the Investment Company Act of 1940, 
as amended.

If any default in the payment of principal or interest on any 
Bond occurs and no provision for payment is made therefor, either 
pursuant to the portfolio insurance, if any, or otherwise, within 
thirty days, the Trustee is required to notify the Sponsor thereof. 
If the Sponsor fails to instruct the Trustee to sell or to hold 
such Bond within thirty days after notification by the Trustee 
to the Sponsor of such default, the Trustee may, in its discretion, 
sell the defaulted Bond and not be liable for any depreciation 
or loss thereby incurred.

The Sponsor shall instruct the Trustee to reject any offer made 
by an issuer of any of the Bonds to issue new obligations in exchange 
and substitution for any Bonds pursuant to a refunding or refinancing 
plan, except that the Sponsor may instruct the Trustee to accept 
such an offer or to take any other action with respect thereto 
as the Sponsor may deem proper if the issuer is in default with 
respect to such Bonds or in the written opinion of the Sponsor 
the issuer will probably default in respect to such Bonds in the 
foreseeable future. Any obligations so received in exchange or 
substitution will be held by the Trustee subject to the terms 
and conditions in the Indenture to the same extent as Bonds originally 
deposited thereunder. Within five days after the deposit of obligations 
in exchange or substitution for underlying Bonds, the Trustee 
is required to give notice thereof to each Unit holder of the 
affected Trust, identifying the Bonds eliminated and the Bonds 
substituted therefor. Except as stated in this paragraph and under 
"What are Certain General Matters Relating to the Trusts?" for 
Failed Bonds, the acquisition by a Trust of any securities other 
than the Bonds initially deposited is prohibited.

        INFORMATION AS TO SPONSOR, TRUSTEE AND EVALUATOR

Who is the Sponsor?

Nike Securities L.P., the Sponsor, specializes in the underwriting, 
trading and distribution of unit investment trusts and other securities. 
Nike Securities L.P., an Illinois limited partnership formed in 
1991, acts as Sponsor for successive series of The First Trust 
Combined Series, The First Trust Special Situations Trust, The 
First Trust Insured Corporate Trust, The First Trust of Insured 
Municipal Bonds, The First Trust GNMA, Templeton Growth and Treasury 
Trust, Templeton Foreign Fund & U.S. Treasury Securities Trust 
and The Advantage Growth and Treasury Securities Trust. First 
Trust introduced the first insured unit investment

Page A-33

trust in 1974 and to date more than $8 billion in First Trust 
unit investment trusts have been deposited. The Sponsor's employees 
include a team of professionals with many years of experience 
in the unit investment trust industry. The Sponsor is a member 
of the National Association of Securities Dealers, Inc. and Securities 
Investor Protection Corporation and has its principal offices 
at 1001 Warrenville Road, Lisle, Illinois 60532; telephone number 
(708) 241-4141. As of December 31, 1993, the total partners' capital 
of Nike Securities L.P. was $12,743,032 (audited). (This paragraph 
relates only to the Sponsor and not to the Trust or to any series 
thereof or to any other Underwriter. The information is included 
herein only for the purpose of informing investors as to the financial 
responsibility of the Sponsor and its ability to carry out its 
contractual obligations. More detailed financial information will 
be made available by the Sponsor upon request.)

Who is the Trustee?

The Trustee is United States Trust Company of New York with its 
principal place of business at 45 Wall Street, New York, New York 
10005 and its unit investment trust offices at 770 Broadway, New 
York, New York 10003. Unit holders who have questions regarding 
the Fund may call the Customer Service Help Line at 1-800-682-7520. 
The Trustee is a member of the New York Clearing House Association 
and is subject to supervision and examination by the Comptroller 
of the Currency, the Federal Deposit Insurance Corporation and 
the Board of Governors of the Federal Reserve System.

The Trustee, whose duties are ministerial in nature, has not participated 
in the selection of the Securities. For information relating to 
the responsibilities of the Trustee under the Indenture, reference 
is made to the material set forth under "Rights of Unit Holders."

The Trustee and any successor trustee may resign by executing 
an instrument in writing and filing the same with the Sponsor 
and mailing a copy of a notice of resignation to all Unit holders. 
Upon receipt of such notice, the Sponsor is obligated to appoint 
a successor trustee promptly. If the Trustee becomes incapable 
of acting or becomes bankrupt or its affairs are taken over by 
public authorities, the Sponsor may remove the Trustee and appoint 
a successor as provided in the Indenture. If upon resignation 
of a trustee no successor 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. 
The resignation or removal of a trustee becomes effective only 
when the successor trustee accepts its appointment as such or 
when a court of competent jurisdiction appoints a successor trustee.

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. The Trustee must be a banking corporation 
organized under the laws of the United States or any State and 
having at all times an aggregate capital, surplus and undivided 
profits of not less than $5,000,000.

Limitations on Liabilities of Sponsor and Trustee

The Sponsor and the Trustee shall be under no liability to Unit 
holders for taking any action or for refraining from taking any 
action in good faith pursuant to the Indenture, or for errors 
in judgment, but shall be liable only for their own willful misfeasance, 
bad faith, gross negligence (ordinary negligence in the case of 
the Trustee) or reckless disregard of their obligations and duties. 
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 the Fund 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.

If the Sponsor shall fail to perform any of its duties under the 
Indenture or become incapable of acting or become bankrupt or 
its affairs are taken over by public authorities, then the Trustee 
may (a) appoint a successor

Page A-34

Sponsor at rates of compensation deemed by the Trustee to be reasonable 
and not exceeding amounts prescribed by the Securities and Exchange 
Commission, or (b) terminate the Indenture and liquidate the Trusts 
as provided herein, or (c) continue to act as Trustee without 
terminating the Indenture.

Who is the Evaluator?

The Evaluator is Securities Evaluation Service, Inc., 531 East 
Roosevelt Road, Suite 200, Wheaton, Illinois 60187. The Evaluator 
may resign or may be removed by the Sponsor and the Trustee, in 
which event the Sponsor and the Trustee are to use their best 
efforts to appoint a satisfactory successor. Such resignation 
or removal shall become effective upon the acceptance of appointment 
by the successor Evaluator. If upon resignation of the Evaluator 
no successor has accepted appointment within thirty days after 
notice of resignation, the Evaluator may apply to a court of competent 
jurisdiction for the appointment of a successor.

The Trustee, Sponsor and Unit holders may rely on any evaluation 
furnished by the Evaluator and shall have no responsibility for 
the accuracy thereof. Determinations by the Evaluator under the 
Indenture shall be made in good faith upon the basis of the best 
information available to it, provided, however, that the Evaluator 
shall be under no liability to the Trustee, Sponsor or Unit holders 
for errors in judgment. This provision shall not protect the Evaluator 
in any case of willful misfeasance, bad faith, gross negligence 
or reckless disregard of its obligations and duties. 

                        OTHER INFORMATION

How May the Indenture be Amended or Terminated?

The Sponsor and the Trustee have the power to amend the Indenture 
without the consent of any of the Unit holders when such an amendment 
is (1) to cure any ambiguity or to correct or supplement any provision 
of the Indenture which may be defective or inconsistent with any 
other provision contained therein, or (2) to make such other provisions 
as shall not adversely affect the interest of the Unit holders 
(as determined in good faith by the Sponsor and the Trustee), 
provided that the Indenture is not amended to increase the number 
of Units of any Trust issuable thereunder or to permit the deposit 
or acquisition of securities either in addition to or in substitution 
for any of the Bonds of any Trust initially deposited in a Trust, 
except for the substitution of certain refunding securities for 
Bonds or New Bonds for Failed Bonds. In the event of any amendment, 
the Trustee is obligated to notify promptly all Unit holders of 
the substance of such amendment.

Each Trust may be liquidated at any time by consent of 100% of 
the Unit holders of such Trust or by the Trustee when the value 
of such Trust, as shown by any evaluation, is less than 20% of 
the aggregate principal amount of the Bonds deposited in the Trust 
during the primary offering period or by the Trustee in the event 
that Units of a Trust not yet sold aggregating more than 60% of 
the Units of such Trust are tendered for redemption by the Underwriters, 
including the Sponsor. If a Trust is liquidated because of the 
redemption of unsold Units of the Trust by the Underwriters, the 
Sponsor will refund to each purchaser of Units of such Trust the 
entire sales charge paid by such purchaser. 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 
December 31, 2043. In the event of termination, written notice 
thereof will be sent by the Trustee to all Unit holders of such 
Trust. Within a reasonable period after termination, the Trustee 
will sell any Bonds remaining in the Trust and, after paying all 
expenses and charges incurred by such Trust, will distribute to 
each Unit holder of such Trust (including the Sponsor if it then 
holds any Units), upon surrender for cancellation of his Certificate 
for Units, his pro rata share of the balances remaining in the 
Interest and Principal Accounts of such Trust, all as provided 
in the Indenture. 

Legal Opinions

The legality of the Units offered hereby and certain matters relating 
to Federal tax law have been passed upon by Chapman and Cutler, 
111 West Monroe Street, Chicago, Illinois 60603, as counsel for 
the Sponsor. Carter, Ledyard & Milburn, 2 Wall Street, New York, 
New York 10005, will act as counsel for the Trustee and as special 
counsel for the Fund for New York tax matters. For information 
with respect to state and local tax matters,

Page A-35

including the State Trust special counsel for such matters, see 
the section of the Prospectus describing each Trust appearing 
herein.

Experts

The statements of net assets, including the portfolios, of the 
Trusts on the Initial Date of Deposit appearing in this Prospectus 
and Registration Statement have been audited by Ernst & Young 
LLP, independent auditors, as set forth in their report thereon 
appearing elsewhere herein and in the Registration Statement, 
and are included in reliance upon such report given upon the authority 
of such firm as experts in accounting and auditing.

                  DESCRIPTION OF BOND RATINGS*

*       As published by the rating companies.

Standard & Poor's Corporation. A brief description of the applicable 
Standard & Poor's Corporation rating symbols and their meanings 
follow:

A Standard & Poor's corporate or municipal bond 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 bond 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; 

II.     Nature of and provisions of the obligation;

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-Bonds rated AAA have the highest rating assigned by Standard 
& Poor's to a debt obligation. Capacity to pay interest and repay 
principal is extremely strong.**
**      Bonds insured by Financial Guaranty Insurance Company, AMBAC 
Indemnity Corporation, Municipal Bond Investors Assurance Corporation, 
Connie Lee Insurance Company, Financial Security Assurance and 
Capital Guaranty Insurance Company are automatically rated "AAA" 
by Standard & Poor's Corporation.

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 
effects 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 higher rated categories.

Plus (+) or Minus (-): The ratings from "AA" to "BBB" 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 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

Page A-36

project, makes no comment on the likelihood of, or the risk of 
default upon failure of, such completion. The investor should 
exercise his/her own judgment with respect to such likelihood 
and risk. 

Credit Watch: Credit Watch highlights potential changes in ratings 
of bonds and other fixed income securities. It focuses on events 
and trends which place companies and government units under special 
surveillance by S&P's 180-member analytical staff. These may include 
mergers, voter referendums, actions by regulatory authorities, 
or developments gleaned from analytical reviews. Unless otherwise 
noted, a rating decision will be made within 90 days. Issues appear 
on Credit Watch where an event, situation, or deviation from trends 
occurred and needs to be evaluated as to its impact on credit 
ratings. A listing, however, does not mean a rating change is 
inevitable. Since S&P continuously monitors all of its ratings, 
Credit Watch is not intended to include all issues under review. 
Thus, rating changes will occur without issues appearing on Credit 
Watch.

Moody's Investors Service, Inc. A brief description of the applicable 
Moody's Investors Service, Inc. rating symbols and their meanings 
follow:

Aaa-Bonds which are rated Aaa are judged to be of 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 fluctuation 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.

A 1 and Baa 1-Bonds which are rated A 1 and Baa 1 offer the maximum 
in security within their quality group, can be bought for possible 
upgrading in quality, and additionally, afford the investor an 
opportunity to gauge more precisely the relative attractiveness 
of offerings in the market place. 

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 will move in parallel with Aaa, Aa, and A obligations 
during periods of economic normalcy, except in instances of oversupply.

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.

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.

Page A-37



<TABLE>
<CAPTION>

CONTENTS:
<S>                                                                     <C>
Summary of Essential Information                                           3
The First Trust Combined Series:
        What is the First Trust Combined Series?                           4
        Underwriters                                                       6
        The Separate Trusts:
                Missouri Insured Trust, Series 26                          8
                New York Insured Trust, Series 56                         14
                Maine Advantage Trust, Series 15                          25
Report of Independent Auditors                                            31
Statements of Net Assets                                                  32
Notes to Statements of Net Assets                                         32
Notes to Portfolios                                                       33
Estimated Cash Flows to Unit Holders                                      35
General Trust Information:
        What are Certain General Matters Relating
                to the Trusts?                                           A-1
        Risk Factors                                                     A-1
        What are Estimated Long-Term Return and 
                Estimated Current Return?                                A-9
        How is Accrued Interest Treated?                                A-10
        What are the Expenses and Charges?                              A-11
        Why and How are the Insured Trusts Insured?                     A-12
Public Offering:
        How is the Public Offering Price Determined?                    A-20
        How are Units Distributed?                                      A-22
        What are the Sponsor's Profits?                                 A-23
        What are the Underwriting Concessions?                          A-24
        Will There be a Secondary Market?                               A-25
Rights of Unit Holders:
        How are Certificates Issued and Transferred?                    A-25
        How are Interest and Principal Distributed?                     A-26
        How Can Distributions to Unit Holders be 
                Reinvested?                                             A-27
        What is the Federal Tax Status of Unit Holders?                 A-28
        What Reports will Unit Holders Receive?                         A-31
        How May Units be Redeemed?                                      A-31
        How May Units be Purchased by the Sponsor?                      A-33
        How May Bonds be Removed from the Fund?                         A-33
Information as to Sponsor, Trustee and Evaluator:
        Who is the Sponsor?                                             A-33
        Who is the Trustee?                                             A-34
        Limitations on Liabilities of Sponsor and Trustee               A-34
        Who is the Evaluator?                                           A-35
Other Information:
        How May the Indenture be Amended or
                Terminated?                                             A-35
        Legal Opinions                                                  A-35
        Experts                                                         A-36
Description of Bond Ratings                                             A-36
</TABLE>
                           ___________

        THIS PROSPECTUS DOES NOT CONSTITUTE AN OFFER TO SELL, 
OR A SOLICITATION OF AN OFFER TO BUY, SECURITIES IN ANY JURISDICTION 
TO ANY PERSON TO WHOM IT IS NOT LAWFUL TO MAKE SUCH OFFER IN SUCH 
JURISDICTION.
        THIS PROSPECTUS DOES NOT CONTAIN ALL THE INFORMATION SET 
FORTH IN THE REGISTRATION STATEMENTS AND EXHIBITS RELATING THERETO, 
WHICH THE FUND HAS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION, 
WASHINGTON, D.C. UNDER THE SECURITIES ACT OF 1933 AND THE INVESTMENT 
COMPANY ACT OF 1940, AND TO WHICH REFERENCE IS HEREBY MADE.


                FIRST TRUST (registered trademark)
                THE FIRST TRUST COMBINED SERIES 236


                   The First Trust of Insured
                  Municipal Bonds-Multi-State:
                   Missouri Trust, Series 26

                   New York Trust, Series 56

                   The First Trust Advantage:
                     Maine Trust, Series 15





               First Trust (registered trademark)
                1001 Warrenville Road, Suite 300
                      Lisle, Illinois 60532
                         1-708-241-4141




                            Trustee:

                   United States Trust Company
                           of New York
                          770 Broadway
                    New York, New York 10003
                         1-800-682-7520


                  PLEASE RETAIN THIS PROSPECTUS
                      FOR FUTURE REFERENCE


   
                       December 8, 1994
    

                                


               CONTENTS OF REGISTRATION STATEMENT

Item A.   Bonding Arrangements of Depositor
     
     Nike Securities L.P. is covered by a Brokers' Fidelity Bond,
in  the  total  amount of $1,000,000, the insurer being  National
Union Fire Insurance Company of Pittsburgh.

Item B.
     
     This  Registration  Statement  on  Form  S-6  comprises  the
following papers and documents:
     
     The Facing Sheet
     
     The Cross-Reference Sheet
     
     The Prospectus
     
     The Signatures
     
     Exhibits
     
     Financial Data Schedules
     
     
     
     
                               S-1
                           SIGNATURES
     
     The  Registrant, The First Trust Combined Series 236, hereby
identifies  The First Trust Combined Series 83, The  First  Trust
Combined Series 198 and The First Trust Special Situations Trust,
Series  18, for purposes of the representations required by  Rule
487 and represents the following:
     
     (1)    that the portfolio securities deposited in the series
as  to  the  securities of which this Registration  Statement  is
being  filed  do  not differ materially in type or  quality  from
those deposited in such previous series;
     
     (2)    that, except to the extent necessary to identify  the
specific  portfolio  securities  deposited  in,  and  to  provide
essential  financial information for, the series with respect  to
the  securities  of  which this Registration Statement  is  being
filed,  this  Registration Statement does not contain disclosures
that  differ in any material respect from those contained in  the
registration statements for such previous series as to which  the
effective date was determined by the Commission or the staff; and
     
     (3)     that  it  has  complied  with  Rule  460  under  the
Securities Act of 1933.
     
     Pursuant to the requirements of the Securities Act of  1933,
the  Registrant, The First Trust Combined Series  236,  has  duly
caused  this Amendment of Registration Statement to be signed  on
its  behalf by the undersigned, thereunto duly authorized, in the
Village of Lisle and State of Illinois on December 8, 1994.

                              THE FIRST TRUST COMBINED SERIES 236

                              By:  NIKE SECURITIES L.P.
                                   (Depositor)


                              By:  Carlos E. Nardo
                                   Senior Vice President





                               S-2

     
     Pursuant to the requirements of the Securities Act of  1933,
this  Registration  Statement  has  been  signed  below  by   the
following person in the capacity and on the date indicated:

        NAME                  TITLE*                   DATE

Robert D. Van Kampen   Sole Director         )
                       of Nike Securities    )
                       Corporation, the      ) December 8, 1994
                       General Partner of    )
                       Nike Securities L.P.  )
                                             )
                                             )
                                             ) Carlos E. Nardo
                                             ) Attorney-in-Fact**
                                             )
                                             )




*    The title of the person named herein represents his capacity
     in and relationship to Nike Securities L.P., Depositor.

**   An  executed copy of the related power of attorney was filed
     with  the  Securities and Exchange Commission in  connection
     with  the  Amendment No. 1 to Form S-6 of  The  First  Trust
     Special Situations Trust, Series 18 (File No. 33-42683)  and
     the same is hereby incorporated herein by this reference.


                               S-3
                 CONSENT OF INDEPENDENT AUDITORS
     
     We  consent  to the reference to our firm under the  caption
"Experts" and to the use of our report dated December 8, 1994, in
Amendment  No. 1 to the Registration Statement (Form  S-6)  (File
No.  33-56741) and related Prospectus of The First Trust Combined
Series 236.




                                             ERNST & YOUNG LLP


Chicago, Illinois
December 8, 1994



                       CONSENTS OF COUNSEL

The  consents  of  counsel  are  contained  in  their  respective
opinions  filed by this amendment as Exhibits 3.1, 3.2, 3.3,  3.4
and 3.5 to the Registration Statement.



         CONSENT OF SECURITIES EVALUATION SERVICE, INC.

The consent of Securities Evaluation Service, Inc. to the use  of
its name in the Prospectus included in the Registration Statement
is filed as Exhibit 4.1 to the Registration Statement.



            CONSENT OF STANDARD & POOR'S CORPORATION

The  consent of Standard & Poor's Corporation to the use  of  its
name in the Prospectus included in the Registration Statement  is
filed as Exhibit 4.2 to the Registration Statement.





                               S-4
                          EXHIBIT INDEX

1.1     Form  of  Standard Terms and Conditions of Trust for  The
        First  Trust  Combined Series 145 and  subsequent  Series
        effective  October 16, 1991, among Nike Securities  L.P.,
        as  Depositor, United States Trust Company of  New  York,
        as  Trustee,  Securities  Evaluation  Service,  Inc.,  as
        Evaluator and Nike Financial Advisory Services  L.P.,  as
        Portfolio   Supervisor  (incorporated  by  reference   to
        Amendment No. 1 to Form S-6 [File No. 33-43289] filed  on
        behalf of The First Trust Combined Series 145).

1.1.1   Form  of  Trust  Agreement  for  Series  236  among  Nike
        Securities  L.P.,  as  Depositor,  United  States   Trust
        Company  of  New York, as Trustee, Securities  Evaluation
        Service,  Inc.,  as Evaluator, and First  Trust  Advisors
        L.P., as Portfolio Supervisor.

1.2     Copy  of  Certificate  of  Limited  Partnership  of  Nike
        Securities  L.P. (incorporated by reference to  Amendment
        No. 1 to Form S-6 [File No. 33-42683] filed on behalf  of
        The First Trust Special Situations Trust, Series 18).

1.3     Copy   of   Amended  and  Restated  Limited   Partnership
        Agreement  of  Nike  Securities  L.P.  (incorporated   by
        reference  to Amendment No. 1 to Form S-6 [File  No.  33-
        42683]  filed  on  behalf  of  The  First  Trust  Special
        Situations Trust, Series 18).

1.4     Copy  of  Articles  of Incorporation of  Nike  Securities
        Corporation,  General  Partner of Nike  Securities  L.P.,
        Depositor (incorporated by reference to Amendment  No.  1
        to  Form S-6 [File No. 33-42683] filed on behalf  of  The
        First Trust Special Situations Trust, Series 18).

1.5     Copy  of  By-Laws of Nike Securities Corporation, General
        Partner  of Nike Securities L.P., Depositor (incorporated
        by reference to Amendment No. 1 to Form S-6 [File No. 33-
        42683]  filed  on  behalf  of  The  First  Trust  Special
        Situations Trust, Series 18).

1.7     Master  Agreement  Among  Underwriters  (incorporated  by
        reference  to Amendment No. 1 to Form S-6 [File  No.  33-
        43289]  filed  on  behalf  of The  First  Trust  Combined
        Series 145).

2.1     Copy of Certificate of Ownership (included in Exhibit 1.1
        on page 2 and incorporated herein by reference).


                               S-5

3.1     Opinion  of  counsel as to legality of  securities  being
        registered.

3.2     Opinion  of  counsel as to Federal income tax  status  of
        securities being registered.

3.3     Opinion  of  counsel  as  to  New  York  tax  status   of
        securities being registered.

3.4     Opinion of counsel as to advancement of funds by Trustee.

3.5     Opinions of state counsel.

4.1     Consent of Securities Evaluation Service, Inc.

4.2     Consent of Standard & Poor's Corporation.

6.1     List  of  Directors and Officers of Depositor  and  other
        related   information  (incorporated  by   reference   to
        Amendment No. 1 to Form S-6 [File No. 33-42683] filed  on
        behalf  of  The  First  Trust Special  Situations  Trust,
        Series 18).

7.1     Power of Attorney executed by the Director listed on page
        S-3  of  this  Registration  Statement  (incorporated  by
        reference  to Amendment No. 1 to Form S-6 [File  No.  33-
        42683]  filed  on  behalf  of  The  First  Trust  Special
        Situations Trust, Series 18).

EX-27   Financial Data Schedules.




                               S-6





                                               EXHIBIT 1.1.1
                                
                                
               THE FIRST TRUST COMBINED SERIES 236

                         TRUST AGREEMENT

                    Dated:  December 8, 1994

     
     This   Trust  Agreement  among  Nike  Securities  L.P.,   as
Depositor,  United States Trust Company of New York, as  Trustee,
Securities  Evaluation  Service, Inc., as  Evaluator,  and  First
Trust  Advisors L.P., as Portfolio Supervisor, sets forth certain
provisions in full and incorporates other provisions by reference
to  the document entitled "Standard Terms and Conditions of Trust
for  The  First Trust Combined Series 145 and subsequent  Series,
Effective  October 16, 1991" (herein called the  "Standard  Terms
and  Conditions of Trust"), and such provisions as are set  forth
in  full  and  such provisions as are incorporated  by  reference
constitute  a  single  instrument.   All  references  herein   to
Articles  and  Sections  are  to Articles  and  Sections  of  the
Standard Terms and Conditions of Trust.
                                
                        WITNESSETH THAT:
     
     In   consideration  of  the  premises  and  of  the   mutual
agreements  herein  contained, the Depositor,  the  Trustee,  the
Evaluator and Portfolio Supervisor agree as follows:
                                
                             PART I
                                
             STANDARD TERMS AND CONDITIONS OF TRUST
     
     Subject  to  the  Provisions of  Part  II  hereof,  all  the
provisions  contained  in the Standard Terms  and  Conditions  of
Trust are herein incorporated by reference in their entirety  and
shall  be deemed to be a part of this instrument as fully and  to
the  same extent as though said provisions had been set forth  in
full in this instrument.
                                
                             PART II
                                
              SPECIAL TERMS AND CONDITIONS OF TRUST
     
     The following special terms and conditions are hereby agreed
to:
     
     (a)  The Bonds defined in Section 1.01(5) listed in Schedule
A hereto have been deposited in trust under this Trust Agreement.
     
     (b)   The fractional undivided interest in and ownership  of
the  Trust  Fund  represented by each Unit for  a  Trust  on  the
Initial  Date  of  Deposit  is the amount  set  forth  under  the
captions "Summary of Essential Information - Fractional Undivided
Interest in the Trust per Unit" in the Prospectus.
     
     (c)   The number of units in a Trust on the Initial Date  of
Deposit  referred  to  in Section 2.03 is  set  forth  under  the
caption  "Summary of Essential Information - Number of Units"  in
the Prospectus.
     
     (d)  The approximate amount, if any, which the Trustee shall
be  required to advance out of its own funds and cause to be paid
to  the Depositor pursuant to the second sentence of Section 3.05
shall  be  the  amount per Unit for each Trust that  the  Trustee
agreed to reduce its fee or pay Trust Fund expenses set forth  in
the  footnotes to the "Special Trust Information" for each  Trust
in  the  Prospectus  times the number of  units  for  such  Trust
referred to in Part II (c) of this Trust Agreement.
     
     (e)   For  each Trust the First General Record Date and  the
amount  of  the  second distribution of funds from  the  Interest
Account shall be the record date for the Interest Account and the
amount  set forth under "Special Trust Information-Distributions"
for such Trust in the Prospectus.
     
     (f)   For each Trust the "First Settlement Date" is the date
set   forth   under   "Summary  of  Essential   Information-First
Settlement Date" for such Trust in the Prospectus.
     
     (g)  Section 1.01(4) shall be amended to read as follows:
     
     "(4)  "Portfolio Supervisor" shall mean First Trust Advisors
L.P.  and  its successors in interest, or any successor portfolio
supervisor appointed as hereinafter provided."
     
     (h)   The  first  three sentences of Section 6.04  shall  be
amended in their entirety to read as follows:
     
     "For services performed under this Indenture the Trustee
shall be paid an amount per annum specified in Part II of the
Trust Agreement and shall be calculated on the largest number
of  Units outstanding during each period in respect of  which
payment  is made pursuant to Section 3.05.  During the  first
year  of a Trust, such compensation shall be reduced  by  the
amount  of interest which accrues on "when-issued" Bonds  and
Contract Bonds from the First Settlement Date, as defined  in
Part  II  of the Trust Agreement, to the respective  delivery
dates of such Bonds and Contract Bonds.
     
     (i)  The Trustee's annual fee referred to in Section 6.04 is
set  forth  for each Trust under "Special Trust Information"  for
such Trust in the Prospectus.
     
     (j)  The first paragraph of Section 3.05 shall be amended to
read as follows:
     
     "The  Trustee,  as  of the "First Settlement  Date",  as
defined in Part II of the Trust Agreement, shall advance from
its  own  funds and shall pay to the Depositor the amount  of
interest accrued to such date on the Bonds deposited  in  the
respective  Trusts.  The Trustee, as of the "First Settlement
Date,"  as  defined in Part II of the Trust Agreement,  shall
also  advance to the Trust from its own funds and  distribute
to the Depositor the amount specified in Part II of the Trust
Agreement, which is the amount by which the Trustee's fee  is
reduced  and Trust expenses assumed by the Trustee in respect
of  interest  accrued on "when-issued" Bonds and on  Contract
Bonds  delivered  to  the  Trustee subsequent  to  the  First
Settlement Date pursuant to Section 6.04.  The Trustee  shall
be  entitled  to  reimbursement, without interest,  for  such
advancements from interest received by the Trust.  Subsequent
distributions shall be made as hereinafter provided."
     
     (k)   Section 2.01 of Article II of the Standard  Terms  and
Conditions of Trust is hereby amended by inserting "(a)" prior to
the  beginning  of  the  text of the  paragraph  and  adding  the
following additional paragraphs:
     
     "(b)  From time to time following the Initial  Date  of
Deposit,  the  Depositor  is  hereby  authorized,   in   its
discretion,  to  assign,  convey to  and  deposit  with  the
Trustee additional Bonds, in bearer form or duly endorsed in
blank  or  accompanied  by  all  necessary  instruments   of
assignment   and  transfer  in  proper  form  (or   Contract
Obligations relating to such Bonds), to be held, managed and
applied by the Trustee as herein provided.  Such deposit  of
additional Bonds shall be made, in each case, pursuant to  a
Notice of Deposit of Additional Bonds from the Depositor  to
the Trustee.  The Depositor, in each case, shall ensure that
each  deposit  of additional Bonds pursuant to this  Section
shall  be,  as  nearly as is practicable, in  the  identical
ratio as the Percentage Ratio for such Bonds as is specified
in  the  Prospectus for each Trust and the  Depositor  shall
ensure  that such Bonds are identical to those deposited  on
the  Initial  Date of Deposit.  The Depositor shall  deliver
the  additional Bonds which were not delivered  concurrently
with   the  deposit  of  additional  Bonds  and  which  were
represented by Contract Obligations within 10 calendar  days
after  such  deposit  of additional Bonds  (the  "Additional
Bonds  Delivery Period").  If a contract to buy  such  Bonds
between the Depositor and seller is terminated by the seller
thereof  for any reason beyond the control of the  Depositor
or  if  for any other reason the Bonds are not delivered  to
the Trust by the end of the Additional Bonds Delivery Period
for  such deposit, the Trustee shall immediately draw on the
Letter  of Credit, if any, in its entirety, apply the monies
in  accordance with Section 2.01(d), and the Depositor shall
forthwith   take   the   remedial   action   specified    in
Section 3.14.
     
     (c)   In  connection  with the  deposits  described  in
Section 2.01 (a) and (b), the Depositor has, in the case  of
Section   2.01(a)  deposits,  and,  prior  to  the   Trustee
accepting  a  Section 2.01(b) deposit,  will,  deposit  cash
and/or Letter(s) of Credit (meeting the conditions set forth
in  Section  2.07) in an amount sufficient to  purchase  the
Contract  Obligations  (the "Purchase Amount")  relating  to
Bonds which are not actually delivered to the Trustee at the
time  of  such  deposit, the terms of which  unconditionally
allow  the  Trustee  to  draw on  the  full  amount  of  the
available  Letter of Credit.  The Trustee may  deposit  such
cash or cash drawn on the Letter of Credit in a non-interest
bearing account for the Trust.
     
     (d)   In  the  event  that  the  purchase  of  Contract
Obligations   pursuant  to  any  contract   shall   not   be
consummated in accordance with said contract or if the Bonds
represented by Contract Obligations are not delivered to the
Trust in accordance with Section 2.01(a) or 2.01(b) and  the
monies, or, if applicable, the monies drawn on the Letter of
Credit,  deposited  by the Depositor are  not  utilized  for
Section  3.14  purchases of New Bonds, such  funds,  to  the
extent  of the purchase price of Special Bonds for which  no
New  Bond  was acquired pursuant to Section 3.14,  plus  all
amounts  described  in  the next succeeding  two  sentences,
shall  be  credited to the Principal Account and distributed
pursuant to Section 3.05 to Unit holders of record as of the
Record  Date  next following the failure of consummation  of
such purchase.  The Depositor shall cause to be refunded  to
each  Unit  holder his pro rata portion of the sales  charge
levied on the sale of Units to such Unit holder attributable
to  such  Failed  Contract Obligation.  The Depositor  shall
also  pay  to  the  Trustee, for distribution  to  the  Unit
holders, interest on the amount of the purchase price to the
Trust  of the Special Bonds, at the rate of 5% per annum  to
the date the Depositor notifies the Trustee that no New Bond
will  be  purchased or, in the absence of such notification,
to  the expiration date for purchase of a New Bond specified
in Section 3.14.  Any amounts remaining from monies drawn on
the  Letter  of  Credit which are not used to  purchase  New
Bonds  or  are  not used to provide refunds to Unit  holders
shall be paid to the Depositor.
     
     (e)   The  Trustee is hereby irrevocably authorized  to
effect  registration  or transfer  of  the  Bonds  in  fully
registered form to the name of the Trustee or to the name of
its nominee.
     
     (f)   In connection with and at the time of any deposit
of   additional  Bonds  pursuant  to  Section  2.01(b),  the
Depositor  shall exactly replicate Cash (as  defined  below)
received or receivable by the Trust as of the date  of  such
deposit.   For purposes of this paragraph, "Cash" means,  as
to the Principal Account, cash or other property (other than
Bonds) on hand in the Principal Account or receivable and to
be  credited to the Principal Account as of the date of  the
deposit  (other  than  amounts to be distributed  solely  to
persons  other than holders of Units created by the deposit)
and, as to the Income Account, cash or other property (other
than  Bonds)  received by the Trust as of the  date  of  the
deposit  or receivable by the Trust in respect of  a  coupon
date  which has accurred or will accur before the Trust will
be  the holder of record of a Bond, reduced by the amount of
any  cash  or other property received or receivable  on  any
Bonds   allocable   (in  accordance   with   the   Trustee's
calculation  of  the monthly distribution  from  the  Income
Account pursuant to Section 3.05) to a distribution made  or
to  be  made in respect of a Record Date occurring prior  to
the deposit.  Such replication will be made on the basis  of
a  fraction, the numerator of which is the number  of  Units
created by the deposit and the denominator of which  is  the
number  of Units which are outstanding immediately prior  to
the deposit."
     
     (l)   Article  II  of the Standard Terms and  Conditions  of
Trust  is  hereby  amended by inserting the  following  paragraph
which shall be entitled Section 2.07.:
     
     "Section 2.07. Letter of Credit.  The Trustee shall not
accept any Letter of Credit under this Indenture unless  the
stated  expiration date of the Letter of Credit is at  least
thirty  days from the respective date of deposit of Contract
Obligations  pursuant to Section 2.01(a)  or  2.01(b).   The
Trustee is authorized to downpost the amount available under
the Letter of Credit, if any, deposited by the Depositor  by
an   amount   equal  to  the  purchase  price  of   Contract
Obligations representing Bonds delivered to the Trust on the
date of delivery of such Bonds."
     
     (m)   Section 3.05 of Article III of the Standard Terms  and
Conditions  of  Trust is hereby amended to include the  following
subsection:
     
     "Section  3.05(e)     deduct from the Interest  Account
or,  to  the extent funds are not available in such Account,
from  the  Principal Account and pay to  the  Depositor  the
amount  that it is entitled to receive pursuant  to  Section
3.16.
     
     (n)   Article  III of the Standard Terms and  Conditions  of
Trust  is  hereby  amended by inserting the following  paragraphs
which shall be entitled Section 3.16.:
     
     "Section 3.16. Bookkeeping and Administrative Expenses.
As   compensation   for  providing  bookkeeping   or   other
administrative services of a character described in  Section
26(a)(2)(C)  of the Investment Company Act of  1940  to  the
extent  such  services  are  in  addition  to,  and  do  not
duplicate,  the  services to be provided  hereunder  by  the
Trustee  or  the  Portfolio Supervisor, the Depositor  shall
receive against a statement or statements therefor submitted
to  the Trustee monthly or annually an aggregate annual  fee
in  an  amount which shall not exceed $0.10 times the number
of Units outstanding as of January 1 of such year except for
a  year  or  years  in which an initial offering  period  as
determined  by  Section 4.01 of this  Indenture  occurs,  in
which  case  the fee for a month is based on the  number  of
Units outstanding at the end of such month (such annual  fee
to be pro rated for any calendar year in which the Depositor
provides  service during less than the whole of such  year),
but  in no event shall such compensation when combined  with
all  compensation received from other unit investment trusts
for which the Depositor hereunder is acting as Depositor for
providing  such bookkeeping and administrative  services  in
any calendar year exceed the aggregate cost to the Depositor
of  providing such services to such unit investment  trusts.
Such  compensation  may,  from time  to  time,  be  adjusted
provided that the total adjustment upward does not,  at  the
time  of such adjustment, exceed the percentage of the total
increase,  after  the  date hereof, in consumer  prices  for
services  as  measured  by the United States  Department  of
Labor Consumer Price Index entitled "All Services Less  Rent
of Shelter" or similar index, if such index should no longer
be published.  The consent or concurrence of any Unit holder
hereunder  shall not be required for any such adjustment  or
increase.   Such compensation shall be paid by the  Trustee,
upon  receipt  of invoice therefor from the Depositor,  upon
which, as to the cost incurred by the Depositor of providing
services  hereunder  the  Trustee may  rely,  and  shall  be
charged  against the Interest and Principal Accounts  on  or
before  the  Distribution Date following the Monthly  Record
Date  on  which  such period terminates.  The Trustee  shall
have  no liability to any Certificateholder or other  person
for any payment made in good faith pursuant to this Section.
     
     If  the  cash  balance  in the Interest  and  Principal
Accounts  shall  be  insufficient  to  provide  for  amounts
payable  pursuant  to this Section 3.16, the  Trustee  shall
have  the power to sell (i) Bonds from the current  list  of
Bonds designated to be sold pursuant to Section 5.02 hereof,
or (ii) if no such Bonds have been so designated, such Bonds
as  the  Trustee may see fit to sell in its own  discretion,
and to apply the proceeds of any such sale in payment of the
amounts payable pursuant to this Section 3.16.
     
     Any  moneys payable to the Depositor pursuant  to  this
Section  3.16 shall be secured by a prior lien on the  Trust
Fund except that no such lien shall be prior to any lien  in
favor  of  the Trustee under the provisions of Section  6.04
herein.
     
     (o)  All provisions regarding the Distribution Date included
in  Section  3.05  of  Article III  of  the  Standard  Terms  and
Conditions of Trust are hereby amended to change the Distribution
Date from the first day of the month following the Record Date to
the last day of the month in which the Record Date occurs.
                                
                            PART III
     
     Notwithstanding any provision to the contrary  contained  in
the  Standard Terms and Conditions of Trust and in  lieu  of  the
receipt  of  Certificates evidencing ownership of  Units  of  the
Fund, the Sponsor or any Underwriter of the Fund listed under the
caption  "Underwriting" in the Prospectus,  at  its  option,  may
elect  that  Units of the Fund owned by it be reflected  by  book
entry  on the books and records of the Trustee.  For all purposes
such  Sponsor  or Underwriter shall be deemed the owner  of  such
Units  as if a Certificate evidencing ownership of Units  of  the
Fund  had  actually  been  issued  by  the  Trustee.   The  Units
reflected  by book entry on the books and records of the  Trustee
may  be  transferable by the registered owner of  such  Units  by
written  instrument  in form satisfactory to  the  Trustee.   The
registered  owner of Units reflected by book entry on  the  books
and  records of the Trustee shall have the right at any  time  to
obtain Certificates evidencing ownership of such Units.
     
     IN  WITNESS  WHEREOF,  Nike Securities L.P.,  United  States
Trust  Company  of New York, Securities Evaluation Service,  Inc.
and  First  Trust  Advisors  L.P. have  each  caused  this  Trust
Agreement to be executed and the respective corporate seal to  be
hereto   affixed  and  attested  (if  applicable)  by  authorized
officers; all as of the day, month and year first above written.


                              NIKE SECURITIES L.P.,
                              Depositor



                              By   Carlos E. Nardo
                                   Senior Vice President

                             UNITED STATES TRUST COMPANY OF NEW
                              YORK, Trustee



(SEAL)                        By   Thomas Porrazzo
                                   Vice President

Attest:

Rosalia A. Raviele
Assistant Vice President

                              SECURITIES EVALUATION SERVICE,
                              INC., Evaluator



(SEAL)                        By   James R. Couture
                                   President

Attest:

James G. Prince
Vice President and
Assistant Secretary

                             FIRST TRUST ADVISORS L.P.,
                              Portfolio Supervisor



                              By   Carlos E. Nardo
                                   Senior Vice President

                                
                  SCHEDULE A TO TRUST AGREEMENT

                 SECURITIES INITIALLY DEPOSITED

                               IN

               THE FIRST TRUST COMBINED SERIES 236




(Note: Incorporated herein and made a part hereof is the
       "Portfolio" as set forth for each Trust in the
       Prospectus.)






                                                      EXHIBIT 3.1
                                
                       CHAPMAN AND CUTLER
                     111 WEST MONROE STREET
                    CHICAGO, ILLINOIS  60603
                                
                                
                                
                        December 8, 1994


Nike Securities L.P.
1001 Warrenville Road
Lisle, Illinois  60532
     
     
     Re:          The First Trust Combined Series 236

Gentlemen:
     
     We  have  served  as  counsel for Nike Securities  L.P.,  as
Sponsor and Depositor of The First Trust Combined Series 236,  in
connection  with  the preparation, execution and  delivery  of  a
Trust  Agreement  dated  December 8, 1994 among  Nike  Securities
L.P.,  as Depositor, United States Trust Company of New York,  as
Trustee,  Securities Evaluation Service, Inc., as Evaluator,  and
First  Trust Advisors L.P., as Portfolio Supervisor, pursuant  to
which  the  Depositor  has delivered to and deposited  the  Bonds
listed in Schedule A to the Trust Agreement with the Trustee  and
pursuant  to which the Trustee has issued to or on the  order  of
the Depositor a certificate or certificates representing units of
fractional  undivided  interest in  and  ownership  of  the  Fund
created under said Trust Agreement.
     
     In  connection  therewith, we have examined  such  pertinent
records  and  documents  and matters of law  as  we  have  deemed
necessary  in  order  to  enable  us  to  express  the   opinions
hereinafter set forth.
     
     Based upon the foregoing, we are of the opinion that:

      1.   The execution and delivery of the Trust Agreement  and
the  execution and issuance of certificates evidencing the  Units
in the Fund have been duly authorized; and

      2.   the certificates evidencing the Units in the Fund when
duly  executed and delivered by the Depositor and the Trustee  in
accordance   with   the  aforementioned  Trust  Agreement,   will
constitute  valid  and binding obligations of the  Fund  and  the
Depositor in accordance with the terms thereof.

      We  hereby  consent  to the filing of this  opinion  as  an
exhibit   to  the  Registration  Statement  (File  No.  33-56741)
relating  to the Units referred to above, to the use of our  name
and  to  the reference to our firm in said Registration Statement
and in the related Prospectus.

                                                 Respectfully submitted,
                                    
                                    
                                    
                                                      CHAPMAN AND CUTLER
EFF/jlg



                                                      EXHIBIT 3.2
                                
                                
                       CHAPMAN AND CUTLER
                     111 WEST MONROE STREET
                       CHICAGO, IL  60603

                        December 8, 1994


Nike Securities L.P.
1001 Warrenville Road
Lisle, Illinois 60532

United States Trust Company
  of New York
770 Broadway, 6th Floor
New York, New York 10003

            Re:  The First Trust Combined Series 236

Gentlemen:
     
     We   have  served  as  counsel  for  Nike  Securities  L.P.,
Depositor of The First Trust Combined Series 236 (the "Fund")  in
connection  with  the  issuance of Units of fractional  undivided
interest  in said Fund under a Trust Agreement dated December  8,
1994  (the "Indenture") among Nike Securities L.P., as Depositor,
United  States Trust Company of New York, as Trustee,  Securities
Evaluation Service, Inc., as Evaluator, and First Trust  Advisors
L.P., as Portfolio Supervisor.
     
     In  this  connection,  we  have  examined  the  Registration
Statement, the form of Prospectus proposed to be filed  with  the
Securities and Exchange Commission, the Indenture and such  other
instruments and documents as we have deemed pertinent.
     
     Based upon the foregoing, and upon an investigation of  such
matters  of  law as we consider to be applicable, we are  of  the
opinion that, under existing federal income tax law:

     (i)   Each  Trust is not taxable as an association  but
will be governed by the provisions of Subchapter J (relating
to  Trusts) of Chapter 1, Internal Revenue Code of 1986 (the
"Code").
     
     (ii)  Each  Certificateholder  will  be  considered  as
owning a share of each asset of the respective Trust in  the
proportion  that the number of Units of such Trust  held  by
him  bears to the total number of Units outstanding of  such
Trust.   Under Subpart E, Subchapter J of Chapter 1  of  the
Code, income of the Trust will be treated as income of  each
Certificateholder in the proportion described, and  an  item
of Trust income will have the same character in the hands of
a  Certificateholder as it would have in the  hands  of  the
Trustee.   Accordingly, to the extent that the income  of  a
Trust  consists  of  interest and  original  issue  discount
excludable from gross income under Section 103 of the  Code,
such income will be excludable from federal gross income  of
the   Certificateholder,   except   in   the   case   of   a
Certificateholder  who is a substantial user  (or  a  person
related  to  such  user)  of  a  facility  financed  through
issuance  of  any  industrial development bonds  or  certain
private  activity bonds held by the Trust.  In the  case  of
such  Certificateholder who is a substantial  user  (and  no
other)  interest received and original issue  discount  with
respect   to  his  Units  attributable  to  such  industrial
development  bonds  or  such  private  activity   bonds   is
includable in his gross income.  To the extent a Trust holds
Bonds that are "specified private activity Bonds" within the
meaning    of    Section   57(a)(5)   of   the    Code,    a
Certificateholder's pro rata portion of the income  on  such
Bonds  will be included as an item of tax preference in  the
computation  of  the alternative minimum tax  applicable  to
individuals,  trusts  and  corporations.   In  the  case  of
certain  corporations,  interest on  all  of  the  Bonds  is
included  in computing the alternative minimum tax  pursuant
to  Section  56(c) of the Code, the environmental  tax  (the
"Superfund Tax") imposed by Section 59A of the Code, and the
branch  profits tax imposed by Section 884 of the Code  with
respect to U.S. branches of foreign corporations.
     
     (iii)      Gain  or  loss  will  be  recognized  to   a
Certificateholder  upon redemption or  sale  of  his  Units.
Such  gain or loss is measured by comparing the proceeds  of
such redemption or sale with the adjusted basis of the Units
represented  by  his Certificate.  Before  adjustment,  such
basis  would  normally be cost if the Certificateholder  had
acquired  his Units by purchase, plus his aliquot  share  of
advances  by  the  Trustee to the respective  Trust  to  pay
interest  on  Bonds  delivered after the Certificateholder's
settlement date to the extent that such interest accrued  on
the  Bonds  during  the period from the  Certificateholder's
settlement date to the date such Bonds are delivered to  the
Trust, but only to the extent that such advances are  to  be
repaid to the Trustee out of interest received by such Trust
with respect to such Bonds. In addition, such basis will  be
increased  by the Certificateholder's aliquot share  of  the
accrued  original issue discount with respect to  each  Bond
held  by  the  Trust  with respect to  which  there  was  an
original issue discount at the time the Bond was issued  and
reduced by the annual amortization of bond premium, if  any,
on Bonds held by the Trust.
     
     (iv)  If  the Trustee disposes of an asset of  a  Trust
(whether  by  sale,  payment  on  maturity,  redemption   or
otherwise),   gain   or   loss   is   recognized   to    the
Certificateholder  and  the amount thereof  is  measured  by
comparing the Certificateholder's aliquot share of the total
proceeds  from  the  transaction  with  his  basis  for  his
fractional interest in the asset disposed of.  Such basis is
ascertained  by  apportioning the tax basis  for  his  Units
among  each of the assets of such Trust (as of the  date  on
which  his Units were acquired) ratably according  to  their
values as of the valuation date nearest the date on which he
purchased  such Units.  A Certificateholder's basis  in  his
Units  and of his fractional interest in each asset  of  the
Trust must be reduced by the amount of his aliquot share  of
interest  received by the Fund, if any, on  Bonds  delivered
after  the Certificateholder's settlement date to the extent
that  such  interest accrued on the Bonds during the  period
from  the  Certificateholder's settlement date to  the  date
such  Bonds  are delivered to the Trust; must be reduced  by
the  annual amortization of bond premium, if any,  on  Bonds
held   by   the  Trust;  and  must  be  increased   by   the
Certificateholder's  share  of the  accrued  original  issue
discount  with respect to each Bond which, at the  time  the
Bond was issued, had original issue discount.
     
     (v)   In  the case of any Bond held by the Trust  where
the "stated redemption price at maturity" exceeds the "issue
price", such excess shall be original issue discount.   With
respect to each Certificateholder, upon the purchase of  his
Units  subsequent to the original issuance of Bonds held  by
the  Trust,  Section 1272(a)(7) of the Code provides  for  a
reduction  in  the accrued "daily portion" of such  original
issue discount upon the purchase of a Bond subsequent to the
Bond's original issue, under certain circumstances.  In  the
case of any Bond held by the Trust the interest on which  is
excludable from gross income under Section 103 of the  Code,
any  original  issue  discount which  accrues  with  respect
thereto will be treated as interest which is excludable from
gross income under Section 103 of the Code.
     
     (vi)  Certain bonds in the portfolio of the Trust  have
been  insured by the issuers, underwriters, the  Sponsor  or
others  against default in the prompt payment  of  principal
and  interest  (the  "Insured Bonds").  Such  Bonds  are  so
designated on the portfolio pages in the Prospectus for each
Trust.   Insurance on Insured Bonds is effective so long  as
such bonds remain outstanding.  For each of these bonds,  we
have  been  advised that the aggregate principal  amount  of
such bonds listed on the portfolio page was acquired by  the
Trust and are part of the series of such bonds in the listed
aggregate principal amount.  Based upon the assumption  that
the  Insured Bonds of the Trust are part of a series covered
by  an  insurance policy, it is our opinion that any amounts
received by the Trust representing maturing interest on 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  normal  course  by   the   Issuer
notwithstanding  that  the source of  the  payment  is  from
policy proceeds 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.  Paragraph  (ii)
of  this  opinion is accordingly applicable to such  payment
representing maturing interest.
     
     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 accrued to prior  owners.   The
application of these rules will also vary depending on the  value
of  the  Bond on the date a Certificateholder acquires his Units,
and the price the Certificateholder pays for his Units.
     
     Except  with  respect to those Trusts that  hold  "specified
private activity bonds" within the meaning of Section 57(a)(5) of
the  Code issued on or after August 8, 1986 as identified in  the
Prospectus related hereto (the "AMT Trusts"), the Trusts  do  not
include any specified private activity bonds and accordingly none
of  the interest income of the Trusts (other than the AMT Trusts,
if  any)  shall  be  treated as an item of  tax  preference  when
computing  the alternative minimum tax.  Because the  AMT  Trusts
include  "specified private activity bonds," all or a portion  of
the  income of the AMT Trusts shall be treated as an item of  tax
preference  for alternative minimum tax purposes in the  case  of
individuals,   trusts  and  corporations.    In   the   case   of
corporations,  for  taxable years beginning  after  December  31,
1986,  the  alternative minimum tax and the Superfund Tax  depend
upon   the  corporation's  alternative  minimum  taxable   income
("AMTI"), which is the corporation's taxable income with  certain
adjustments.
     
     Pursuant to Section 56(c) of the Code, 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) for taxable years
beginning after 1989, 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, and tax-exempt original issue discount.
     
     Effective for tax returns filed after December 31, 1987, all
taxpayers  are  required  to disclose  to  the  Internal  Revenue
Service the amount of tax-exempt interest earned during the year.
     
     Section  265 of the Code generally provides for a  reduction
in each taxable year of 100% of the otherwise deductible interest
on  indebtedness incurred or continued by financial institutions,
to  which  either Section 585 or Section 593 of the Code applies,
to  purchase or carry obligations acquired after August 7,  1986,
the  interest  on which is exempt from federal income  taxes  for
such  taxable year.  Under rules prescribed by Section  265,  the
amount   of  interest  otherwise  deductible  by  such  financial
institutions  in  any  taxable  year  which  is  deemed   to   be
attributable to tax-exempt obligations acquired after  August  7,
1986,  will  be  the  amount that bears the  same  ratio  to  the
interest deduction otherwise allowable (determined without regard
to  Section  265)  to the taxpayer for the taxable  year  as  the
taxpayer's average adjusted basis (within the meaning of  Section
1016)  of  tax-exempt obligations acquired after August 7,  1986,
bears  to  such  average adjusted basis for  all  assets  of  the
taxpayer,   unless  such  financial  institution  can   otherwise
establish, under regulations to be prescribed by the Secretary of
the Treasury, the amount of interest an indebtedness incurred  or
continued to purchase or carry such obligations.
     
     We  also call attention to the fact that, under Section  265
of  the  Code, interest on indebtedness incurred or continued  to
purchase or carry Units by taxpayers other than certain financial
institutions, as referred to above, is not deductible for federal
income  tax  purposes.  Under rules used by the Internal  Revenue
Service  for determining when borrowed funds are considered  used
for  the purpose of purchasing or carrying particular assets, the
purchase  of  Units  may be considered to  have  been  made  with
borrowed  funds even though the borrowed funds are  not  directly
traceable  to  the  purchase  of  Units.   However,  these  rules
generally  do not apply to indebtedness incurred for expenditures
of  a personal nature such as a mortgage incurred to purchase  or
improve a personal residence.
     
     "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  a  statutory de minimis rule.  Market  discount  can
arise  based on the price a Trust pays for Bonds or the  price  a
Certificateholder 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  Certificateholders  when
principal  payments are received on the Bond,  upon  sale  or  at
redemption  (including early redemption), or  upon  the  sale  or
redemption of his or her Units, unless a Certificateholder elects
to include market discount in taxable income as it accrues.
     
     We  hereby  consent  to the filing of  this  opinion  as  an
exhibit   to  the  Registration  Statement  (File  No.  33-56741)
relating  to the Units referred to above and to the  use  of  our
name  and  to  the  reference of our firm  in  said  Registration
Statement and in the related Prospectus.

                                                  Respectfully submitted,



                                                       CHAPMAN AND CUTLER
EFF/jln





                    CARTER, LEDYARD & MILBURN
                          2 WALL STREET
                    NEW YORK, NEW YORK  10003
                                
                                
                        December 8, 1994
                                
                                
                                
The First Trust Combined Series 236
c/o United States Trust Company
   of New York
770 Broadway
New York, New York  10003

Dear Sirs:
     
     We  have  acted  as  special counsel  for  The  First  Trust
Combined  Series 236 (the "Fund") consisting of several  separate
trusts  including  The First Trust of Insured  Municipal  Bonds--
Multi-State:   New York Trust, Series 56 (the "Insured  New  York
Trust")  for purposes of determining the applicability of certain
New  York  State and New York City taxes under the  circumstances
hereinafter  described.   We  have  not  examined  any   of   the
obligations to be deposited into the Fund and express no  opinion
herein  as to whether the interest on any such obligations  would
in  fact be exempt from Federal, New York State and New York City
income  taxes if directly received by a Unit holder, nor have  we
made  any  review of the proceedings relating to the issuance  of
such obligations or the basis for bond counsel opinion as to  the
tax-exempt character of the interest thereon.
     
     As  a basis for rendering our opinion, we have reviewed  the
Trust Agreement for the Fund (the "Indenture"), dated as of today
(the   "Date  of  Deposit"),  among  Nike  Securities  L.P.  (the
"Depositor")  ,  Securities  Evaluation  Service,   Inc.   ,   as
Evaluator,  First  Trust Advisors L.P., as Portfolio  Supervisor,
and  United  States Trust Company of New York,  as  Trustee  (the
"Trustee"),  and the prospectus dated today to  be  filed  as  an
amendment  to  a  registration statement  relating  to  the  Fund
previously  filed  with  the Securities and  Exchange  Commission
under  the Securities Act of 1933, as amended (respectively,  the
"Prospectus" and the "Registration Statement").
     
     The  Fund  is  created  pursuant to the  Indenture  and  its
objectives are to produce income exempt from Federal,  State  and
local  income  and  property taxation, and  to  conserve  capital
through investment in portfolios of tax-exempt bonds.
     
     As  more  fully  set  forth  in the  Indenture  and  in  the
Prospectus,  the  activities  of the  Trustee  will  include  the
following:
     
     On  the Date of Deposit, the Depositor will deposit with the
Trustee  with respect to the Fund the total principal  amount  of
interest  bearing obligations and/or contracts for  the  purchase
thereof  together  with an irrevocable letter of  credit  in  the
amount  required for the purchase price and accrued interest,  if
any.   In  addition, obligations in the separate trust identified
as  "Insured,"  including the Insured New  York  Trust  have  the
timely  payment of principal and interest guaranteed by insurance
policies   purchased  by  the  issuers,  the  underwriters,   the
Depositor or others as more fully set forth in the Prospectus and
the Registration Statement with respect to the Fund.
     
     We  understand that all of the insurance policies  described
in  the  preceding  paragraph provide or will  provide  that  the
insurer will pay the amount of principal and interest due but not
paid  on any obligation and such payment will in no event relieve
the  issuer from its continuing obligation to pay such  defaulted
principal  and  interest in accordance  with  the  terms  of  the
obligation.
     
     The  Trustee  will not participate in the selection  of  the
obligations  to be deposited in the Fund, and, upon  the  receipt
thereof,  will  deliver  to the Depositor  certificates  for  the
number  of  units of fractional undivided interest (the  "Units")
representing  the entire capital of the Fund as  more  fully  set
forth  in  the  Prospectus and the Registration  Statement.   The
Units,    which    are    represented   by   certificates    (the
"Certificates"), will be offered to the public by the  Prospectus
when the Registration Statement becomes effective.
     
     The  duties  of the Trustee are ministerial in  nature,  and
consist  primarily  of  crediting the appropriate  accounts  with
interest  received by, and with the proceeds from the disposition
of  obligations  held in, the Fund and the distribution  of  such
interest  and proceeds to the Unit holders thereof.  The  Trustee
will   also  maintain  records  of  the  registered  holders   of
certificates representing an interest in the Fund and  administer
the  redemption  of  Units  by such certificateholders,  and  may
perform  certain  administrative functions  with  respect  to  an
automatic reinvestment option.
     
     Generally,  obligations  held in the  Fund  may  be  removed
therefrom  by  the Trustee only upon redemption  prior  to  their
stated  maturity, at the direction of the Depositor in the  event
of  an  advance refunding or upon the occurrence of certain other
specified  events  which adversely affect  the  sound  investment
character  of the Fund, such as default by the issuer in  payment
of  interest or principal on the obligations, where no  provision
for  payment  is  made therefor within thirty  (30)  days  either
pursuant  to  the portfolio insurance, where such is  part  of  a
trust  identified  as Insured, or otherwise,  and  the  Depositor
fails  to  instruct the Trustee, within thirty  (30)  days  after
notification by the Trustee, to hold such obligation.
     
     Except as described in the preceding paragraph, prior to the
termination  of  the  Fund  the  Trustee  is  empowered  to  sell
obligations designated for such purposes by the Depositor only to
redeem  Units tendered to it and to pay expenses for which  funds
are  not available.  The Trustee does not have the power to  vary
the  investment  of  any Unit holder in the Fund,  and  under  no
circumstances may the proceeds of sale of any obligations held by
the Fund be used to purchase new obligations to be held therein.
     
     The  Trustee  will  receive an annual fee for  its  services
based  upon  the principal amount of the underlying  obligations,
plus reimbursement of its reasonably incurred expenses.

NEW YORK STATE FRANCHISE TAX
     
     Article  9-A  of  the  New  York State  Tax  Law  imposes  a
franchise tax on business corporations, and, for purposes of that
Article,  Section  208(l)  defines  the  term  "corporation"   to
include, among other things, "any business conducted by a trustee
or  trustees  wherein  interest  or  ownership  is  evidenced  by
certificate or other written instrument."
     
     The  Regulations promulgated under Section  208  provide  as
follows:

"The term 'corporation' includes . . . (2) any business conducted
by  a  trustee  or  trustees in which interest  or  ownership  is
evidenced by certificate or other written instrument...   but  is
not limited to, an association commonly referred to as a business
trust  or Massachusetts trust.  In determining whether a  trustee
or  trustees are conducting a business, the form of the agreement
is of significance but is not controlling.  The actual activities
of  the trustee or trustees, not their purposes and powers,  will
be regarded as decisive factors in determining whether a trust is
subject  to  tax  under Article 9-A of the  Tax  Law.   The  mere
investment of funds and the collection of income therefrom,  with
incidental replacement of securities and reinvestment  of  funds,
does  not constitute the conduct of a business in the case  of  a
business  conducted  by  a  trustee or  trustees."  20  NYCRR  1-
2.3(b)(2) (Amended July 11, 1990).
     
     New  York cases dealing with the question of whether a trust
will  be  subject  to the franchise tax have  also  set  out  the
general  rule  that  where  a trustee merely  invests  funds  and
collects and distributes the income therefrom, the trust  is  not
engaged  in  business and is not subject to  the  franchise  tax.
Burrell v. Lynch, 274 App.  Div. 347, 84 N.Y.S.2d 171 (3rd  Dept.
1948).
     
     In  an  Opinion of the Attorney General of the State of  New
York, 47 N.Y. Att'y.  Gen.  Rep. 213 (Nov. 24, 1942), it was held
that where the trustee of an unincorporated investment trust  was
without authority to reinvest amounts received upon the sales  of
securities  and could dispose of securities making up  the  trust
only  upon  the  happening  of certain specified  events  or  the
existence  of  certain specified conditions, the  trust  was  not
subject to the franchise tax.
     
     In  an Advisory Opinion of the Commissioner of Taxation  and
Finance,  CONSOLIDATED EDISON COMPANY OF NEW YORK,  INC.,  TSB-A-
90(24)C (November 30, 1990), it was held that a trust established
as  a  nuclear  decommissioning fund under Section  468A  of  the
Internal Revenue Code of 1986, as amended (the "Code"),  for  the
sole   purpose   of   accumulating   funds   for   the   eventual
decommissioning  of  nuclear  plants,  was  not  subject  to  the
business  corporation  franchise  tax.   The  trustee  was   only
responsible  for  the  investment of  funds  in  government  debt
securities  and  bank  time  or  demand  deposits  and  for   the
collection   of   income  from  the  trust  and  the   incidental
replacement and reinvestment of funds in the trust.
     
     In  the  instant situation, the Trustee is not empowered  to
sell obligations contained in the corpus of the Fund and reinvest
the   proceeds  therefrom.   Further,  the  power  to  sell  such
obligations   is   limited  to   circumstances   in   which   the
creditworthiness or soundness of the obligation is in question or
in  which cash is needed to pay redeeming Unit holders or to  pay
expenses,  or  where  the  Fund  is liquidated  pursuant  to  the
termination of the Indenture.  Only in circumstances in which the
issuer  of an obligation attempts to refinance it can the Trustee
exchange  an  obligation for a new security.  In  substance,  the
Trustee  will merely collect and distribute  income and will  not
reinvest any income or proceeds, and the Trustee has no power  to
vary the investment of any Unit holder in the Fund.

NEW YORK CITY GENERAL CORPORATION TAX
     
     Section 11-603(1) of the Administrative Code of the City  of
New   York   (the  "Administrative  Code")  imposes   a   general
corporation  tax  on  domestic and foreign corporations  for  the
privilege  of  doing  business, employing capital  or  owning  or
leasing  property within the City of New York.  For this purpose,
Section  11-602(l) of the Administrative Code  defines  the  term
"corporation"  to  include,  among other  things,  "any  business
conducted  by a trustee or trustees wherein interest or ownership
is evidenced by certificate or other written instrument".
     
     The Rules promulgated under Section 11-602 provide that:

"The  term  'corporation' includes . .  .  (2)(ii)  any  business
conducted  by a trustee or trustees wherein interest or ownership
is  evidenced by certificate or other written instrument, such as
a  Massachusetts or business trust, an investment  trust  and  an
entity treated as a real estate investment trust for Federal  tax
purposes . . ." Rule Sec. 11-02 (2) (ii) .
     
     A   New  York  City  Department  of  Finance  letter  ruling
discussed the application of the General Corporation Tax (and the
Unincorporated Business Tax) to trusts formed in connection  with
net long-term lease agreements.  Finance Letter Ruling (93)-GC  &
UB (August 6, 1984).  The Department of Finance took the position
that  since  the trustee's duties were "passive" and "ministerial
in  nature,"  the  trusts were not taxable as corporations.   The
Department  specifically  described  the  trustee's   duties   as
follows:

"Under the Trust Agreement, A [the trustee] will have no power or
discretion  to  manage, control, use, sell or otherwise  transfer
title  to  or  dispose of or otherwise deal with the  Vessels  or
otherwise  take  or refrain from taking any action  under  or  in
connection with the transaction, except as expressly required  by
the terms of the various agreements.

The  duties  that A will perform under each Trust  Agreement  are
ministerial in nature.  At the closing, in its capacity as  owner
trustee,  A will accept the investments of the owner participants
and  record  such in the records of each Vessel Trust.   It  will
also  execute the documents that are necessary to effectuate  the
purchase, and accept title with respect to the related Vessels  .
. . . Once the transaction has closed, A will only be required to
perform  specific  duties,  which are basically  limited  to  the
keeping of appropriate books and records relating to each  Vessel
Trust and forwarding or executing various documents including tax
returns, notices, requests, demands, certificates and the like."
     
     In  reaching its decision, the Department of Finance  relied
on  analogous  rulings interpreting Article 9-A of the  New  York
State  Tax  Law  and  pointed out the  identicality  of  language
between  the  two statutes.  Finance Letter Ruling (93)-GC  &  UB
(August 6, 1984), citing Matter of City Bank Farmers Trust Co. v.
Graves,  272  N.Y.  1  (1936); Matter of Smadbeck  v.  State  Tax
Commission, 33 N.Y. 2d 930 (1973); and Burrell v. Lynch, 274 App.
Div. 347, 84 N.Y.S.2d 171 (3d Dept. 1948).

NEW YORK CITY UNINCORPORATED BUSINESS TAX
     
     Section  11-503(a)  of the Administrative  Code  imposes  an
unincorporated  business  tax  on  the  unincorporated   business
taxable income of every unincorporated business carried on within
New  York City.  For purposes of the unincorporated business tax,
section  11-502(a) of the Administrative Code  defines  the  term
"unincorporated  business" to mean ". . .  any  trade,  business,
profession   or  occupation  conducted,  engaged  in   or   being
liquidated by an individual or unincorporated entity, including a
. . . fiduciary . . . ."
     
     Section   11-502(b)  of  the  Administrative  Code  excludes
certain transactions from the applicability of the unincorporated
business  tax  and provides as follows:  "[ t]he  performance  of
services  by  an individual . . . as a fiduciary,  shall  not  be
deemed   an   unincorporated  business,  unless   such   services
constitute  part  of  a business regularly  carried  on  by  such
individual."
     
     Department of Finance Letter Ruling 93 relied on  People  ex
rel.   Nauss V. Graves, 283 N.Y. 383 (1940), in which  the  Court
interpreted   language   under  the   former   New   York   State
Unincorporated Business Tax, imposed by Article 16-A of  the  Tax
Law,  similar  to  the  New  York City statutory  language.   The
Finance Letter Ruling quoted from Nauss as follows:

"When  used in tax statutes similar to that involved in the  case
at  bar, 'business' or 'doing business' connotes something   more
than  the ownership of property and the receipt of income derived
from property . . . Although the very nature of the case does not
permit an exact formula by which to determine when the activities
of  a  property owner amount to the doing of business, there  has
been  evolved the principle which distinguishes between a passive
and  an  active owner or investor.  One who allocates the  active
administration  of the properties to others and himself  performs
only such acts as are appropriate to safeguard his ownership,  is
to be distinguished from one who himself actively participates in
administering the management of the properties .  .  .  Nauss  at
386-387."
     
          Finance Letter Ruling 93 concluded that:

     "[I]t does not appear that any individual equipment trust is
carrying  on an unincorporated business.  The activities  of  the
trustee   are   passive  in  nature  involving  no  discretionary
authority   nor  any  responsibility  regarding  the   operation,
maintenance or management of the equipment.  The equipment trust,
therefore,  will  not  be subject to the Unincorporated  Business
Tax."
     
     Finance Letter Ruling (93)-GC & UB (August 6, 1984).
     
     The Department of Finance, Bureau of Hearings decided in  In
the  Matter of the Petition of KAL 727/707 1978 Equipment  Trust,
et  al.   (Revised  decision, August  1,  1985)  that  where  the
activities  of the trustee were passive acts without the  trustee
having  discretionary authority to manage,  control,  use,  sell,
dispose  or otherwise deal with the trust corpus, the  trust  did
not  carry on a taxable unincorporated business as the activities
did not constitute part of a business regularly carried on within
the  purview of section S46-2.0(b) (currently Section  11-502(b))
of the Administrative Code, citing Nauss.
     
     Section 11-502(c) of the Administrative Code provides:

"(c)  Purchase and sale for own account. An individual or other
unincorporated entity, except a dealer holding property primarily
for  sale to customers in the ordinary course of his or her trade
or  business,  shall not be deemed engaged in  an  unincorporated
business solely by reason of the purchase and sale of property or
the purchase, sale or writing of stock option contracts, or both,
for  his or her own account, but this subdivision shall not apply
if  the  unincorporated entity is taxable as  a  corporation  for
Federal income tax purposes."
     
     The  above  quoted  section  appears  to  exclude  from  the
unincorporated business tax entities whose principal activity  is
investing,  so  long  as the investment activities  are  for  the
account of the entity.

NEW YORK STATE AND CITY  INDIVIDUAL INCOME TAX
     
     Under Subpart E of Part I, Subchapter J of Chapter 1 of  the
Code,  the grantor of a trust will be deemed to be the  owner  of
the  trust under certain circumstances, and therefore taxable  on
his  proportionate  interest in the income thereof.   Where  this
Federal  tax  rule applies, the income attributed to the  grantor
will  also  be  income to him for New York income  tax  purposes.
Ruling,  Department of Taxation and Finance,  dated  October  22,
1936.
     
     Article  22 (Personal Income Tax) of the New York State  Tax
Law imposes a tax on a New York State resident individual's State
adjusted gross income.  Such amount is defined by Section  612(a)
as his Federal adjusted gross income, with certain modifications.
One of such modifications is the addition of interest income   on
the  obligations of a state or political subdivision of  a  state
other  than New York, if excluded from his Federal adjusted gross
income.  Title 11, Chapter 17 imposes a personal income tax on  a
New  York City resident individual's City adjusted gross  income.
Such   amount   is   defined  by  Section   11-1712(a)   of   the
Administrative  Code  of  the City of New  York  as  his  Federal
adjusted gross income, with certain modifications.  One  of  such
modifications  is  the  addition  of  interest  income   on   the
obligations  of  a state or political subdivision  thereof  of  a
state  other than New York, if excluded from his Federal adjusted
gross  income.  48 U.S.C. Section 745 exempts interest of a  bond
issued by the Government of Puerto Rico or by its authority  from
tax  of  the  United  States, of any State, of  the  District  of
Columbia  and  of any state's county, municipality, or  municipal
subdivision thereof.  48 U.S.C. Section 1423a exempts interest on
a bond issued by  the Government of Guam or by its authority from
taxation  by  the  United  States,  by  any  State  or  political
subdivision thereof.  The Insured New York Trust will  hold  only
obligations  issued by New York State or a political  subdivision
thereof  or  by  the  Government of Puerto Rico  or  a  political
subdivision  thereof, or by the Government  of  Guam  or  by  its
authority  or  a  combination  of  two  or  more  of  the  above.
Therefore, to the extent that the income of the Insured New  York
Trust consists of interest and original issue discount excludable
from  gross  income  under Section 103 of the  Code,  a  resident
individual  of  New York State or City who is a certificateholder
of  such  Trust will not be subject to the State or City personal
income tax on his proportionate share of interest income of  such
Trust.  These exemptions do not apply to gains on the transfer of
the  obligations in the Fund.  Therefore, such certificateholders
will be subject to such taxes on gains realized, if any, when the
Fund's  obligations are sold, redeemed, or paid  at  maturity  or
when Units are sold or redeemed.

NEW YORK STATE STOCK TRANSFER TAX
     
     Section  270(l) of Article 12 of the New York State Tax  Law
imposes  a  transfer  tax on, among other things,  the  sale,  or
agreement  to  sell,  and deliveries or transfers  of  shares  or
certificates of interest in any business conducted by  a  trustee
or   trustees.  Section  270(8)(a)  of  the  Tax  Law,   however,
specifically  excludes  from  the  stock  transfer  tax   "sales,
agreements  to sell, memoranda of sales, deliveries or  transfers
of  shares  or  certificates  (a)  issued  under  a  noncorporate
investment  trust agreement of the fixed type and no  such  sale,
agreement to sell, memorandum of sale, delivery or transfer shall
result  in  imposing a tax under this section on  the  securities
held in such an investment trust. . . ."
     
     Based  on the foregoing and on the opinion, dated today,  of
Messrs.   Chapman  and Cutler, counsel for the Depositor,  as  to
certain  Federal  income tax matters, upon which we  specifically
rely,  we  are of the opinion that under existing laws,  rulings,
and  court decisions interpreting the laws of the State and  City
of New York:

      1.    Each of the separate trusts included in the Fund will
not  constitute an association taxable as a corporation or as  an
unincorporated business under New York State and City  law,  and,
accordingly, each such Trust will not be subject to  tax  on  its
income under the New York State franchise tax, the New York  City
general  corporation  tax  or the New  York  City  unincorporated
business tax.

      2.   The income of each of the separate trusts included  in
the  Fund  will be treated as the income of the Unit  holders  of
that Trust under the income tax laws of the State and City of New
York  in  the  same  manner as for Federal  income  tax  purposes
(subject to differences in accounting for discount and premium to
the  extent that the income tax laws of the State and/or City  of
New York do not conform to current Federal law).

      3.    Resident individuals of New York State and  City  who
hold  Units of the Insured New York Trust will not be subject  to
the State or City personal income taxes on (a) interest income on
their  proportionate  shares of interest  income  earned  by  the
Insured New York Trust on any obligation of New York State  or  a
political subdivision thereof or of the Government of Puerto Rico
or  a  political subdivision thereof or of the Government of Guam
or by its authority, to the extent such income is excludable from
Federal  gross income under Code Section 103, or (b) any proceeds
paid under the applicable insurance policies to the Trustee which
represent maturing interest on defaulted obligations held by  the
Trustee  if, and to the same extent as, such interest  would  not
have  been subject to New York State or City personal income  tax
under  clause  (a) hereof if paid by the issuer of the  defaulted
obligations.

      4.    Resident individuals of New York State and  City  who
hold  Units of the Insured New York Trust will recognize gain  or
loss, if any, under the State or City personal income tax law  if
the  Trustee disposes of an asset of such Trust.  The  amount  of
such  gain  or  loss is measured  by comparing the Unit  holder's
aliquot share of the total proceeds from the transaction with his
basis for his fractional interest in the asset disposed of.

      5.    Resident individuals of New York State and  City  who
hold  Units of the Insured New York Trust will recognize gain  or
loss, if any, under the State or City personal income tax law  if
the Unit holder redeems or sells any Units.  Such gain or loss is
measured  by  comparing the proceeds of such redemption  or  sale
with the adjusted basis of the Units redeemed or sold.
     
     In  addition, we are of the opinion that no New  York  State
stock transfer tax will be payable in respect of any transfer  of
the  Certificates by reason of the exemption in Section 270(8)(a)
of the New York State Tax Law.
     
     This  opinion is as of the date hereof and we undertake  no,
and  hereby disclaim any, obligation to advise you of any  change
in any matter set forth herein.
     
     We  consent  to the filing of this opinion as an exhibit  to
the   Registration  Statement  (No.  33-56741)  filed  with   the
Securities   and   Exchange  Commission  with  respect   to   the
registration  of the sale of the Units and to the  references  to
our  name  in  such  Registration Statement and  the  preliminary
prospectus included therein.
                                     
                                     Very truly yours,
                                     
                                     CARTER, LEDYARD & MILBURN




                                                      EXHIBIT 3.4


                    CARTER, LEDYARD & MILBURN
                       COUNSELLORS AT LAW
                          2 WALL STREET
                    NEW YORK, NEW YORK  10005
                                
                                
                        December 8, 1994
                                
                                
                                
United States Trust Company
  of New York, as Trustee of
  The First Trust Combined
  Series 236
770 Broadway - 6th Floor
New York, New York 10003

Attention:     Mr. C. William Steelman
               Executive Vice President

            Re:  The First Trust Combined Series 236

Dear Sirs:
     
     We  are acting as counsel for United States Trust Company of
New  York  (the "Trust Company") in connection with the execution
and  delivery of a Standard Terms and Conditions of  Trust  dated
October  16,  1991, and a related Trust Agreement, dated  today's
date (collectively, the "Indenture"), among Nike Securities L.P.,
as  Depositor  (the "Depositor"); Securities Evaluation  Service,
Inc.,  as  Evaluator;  First Trust Advisors  L.P.,  as  Portfolio
Supervisor;  and  the Trust Company, as Trustee (the  "Trustee"),
establishing  The  First  Trust  Combined  Series  236,  and  the
execution  by the Trust Company, as Trustee under the  Indenture,
of a certificate or certificates evidencing ownership of units in
the aggregate number set forth in the Indenture (such certificate
or  certificates  and  such aggregate units being  herein  called
"Certificates"  and  "Units"),  each  of  which   represents   an
undivided  interest  in  the Trusts, which  consist  of  interest
bearing,  tax-exempt bonds (including confirmations of  contracts
for  the  purchase of certain bonds not yet delivered  and  cash,
cash  equivalents  or  an  irrevocable  letter  of  credit  or  a
combination  thereof, in the amount required  for  such  purchase
upon the receipt of such bonds), such bonds being defined in  the
Indenture as Bonds and listed in the Schedule or Schedules to the
Indenture.  Upon delivery of the Bonds in an Insured Trust to the
Trustee,  such  Bonds shall be insured against the nonpayment  of
principal and interest.
United States Trust Company
  of New York

     
     We have examined the Indenture, the Closing Memorandum dated
today's date and such other documents as we have deemed necessary
in  order to render this opinion.  Based on the foregoing, we are
of the opinion that:
     
     1.    The  Trust  Company is a duly organized  and  existing
corporation having the powers of a trust company under  the  laws
of the State of New York.
     
     2.    The Indenture has been duly executed and delivered  by
the Trust Company and, assuming due execution and delivery by the
other  parties thereto, constitutes the valid and legally binding
obligation of the Trust Company.
     
     3.    The Certificates are in proper form for execution  and
delivery by the Trust Company as Trustee.
     
     4.    The  Trust Company, as Trustee, has duly executed  and
delivered to or upon the order of the Depositor a Certificate  or
Certificates evidencing ownership of the Units, registered in the
name  of  the  Depositor.  Upon receipt of  confirmation  of  the
effectiveness of the registration statement for the sale  of  the
Units filed with the Securities and Exchange Commission under the
Securities  Act  of  1933, the Trustee  may  deliver  such  other
Certificates,  in such names and denominations as  the  Depositor
may request, to or upon the order of the Depositor as provided in
the Closing Memorandum.
     
     5.    The Trust Company, as Trustee, may lawfully under  the
New  York  Banking Law advance to each Trust amounts  as  may  be
necessary   to   provide   monthly  interest   distributions   of
approximately equal amounts, and be reimbursed, without interest,
for  any such advances from funds in the interest account on  the
ensuing record date, as provided in the Indenture.
     
     In  rendering the foregoing opinion, we have not considered,
among  other things, whether the Bonds have been duly  authorized
and  delivered, the efficacy of the insurance, or the federal tax
status of the Bonds.
                                    
                                    Very truly yours,
                                    
                                    
                                    CARTER, LEDYARD & MILBURN




                                                      EXHIBIT 4.1


SES
Securities Evaluation Service, Inc.
Suite 200
531 E. Roosevelt Road
Wheaton, Illinois  60187




December 8, 1994


Nike Securities L.P.
1001 Warrenville Road
Lisle, IL  60532

Re:  THE FIRST TRUST COMBINED SERIES 236

Gentlemen:
     
     We  have  examined the Registration Statement File  No.  33-
56741 for the above captioned fund.  We hereby consent to the use
in  the  Registration Statement of the references  to  Securities
Evaluation Service, Inc. as evaluator.
     
     You are hereby authorized to file a copy of this letter with
the Securities and Exchange Commission.

Sincerely,

Securities Evaluation Service, Inc.



James R. Couture
President




Standard & Poor's Corporation
Bond Insurance Administration
25 Broadway
New York, New York  10004-1064
                                
                                
                        December 8, 1994
                                
                                
                                
Nike Securities L.P.
1001 Warrenville Road
Lisle, Illinois  60532

Re:  The First Trust Combined Series 236
     
     Pursuant  to your request for a Standard & Poor's rating  on
the  units of the above-captioned trust, SEC # 33-56741, we  have
reviewed  the  information presented to us and  have  assigned  a
'AAA' rating to the units of the trust and a 'AAA' rating to  the
securities contained in the trust for as long as they  remain  in
the  trust.  The ratings are direct reflections, of the portfolio
of the trust, which will be composed solely of securities covered
by  bond  insurance policies that insure against default  in  the
payment  of principal and interest on the securities so  long  as
they  remain in the trust.  Since such policies have been  issued
by one or more insurance companies which have been assigned 'AAA'
claims  paying ability ratings by S&P, S&P has assigned  a  'AAA'
rating  to the units of the trust and to the securities contained
in the trust for as long as they remain in the trust.
     
     You  have  permission to use the name of Standard  &  Poor's
Corporation  and  the above-assigned ratings in  connection  with
your  dissemination  of  information  relating  to  these  units,
provided  that it is understood that the ratings are not "market"
ratings  nor recommendations to buy, hold, or sell the  units  of
the trust or the securities contained in the trust.  Further,  it
should  be understood the rating on the units does not take  into
account  the  extent  to which fund expenses or  portfolio  asset
sales for less than the fund's purchase price will reduce payment
to  the unit holders of the interest and principal required to be
paid  on the portfolio assets.  S&P reserves the right to  advise
its own clients, subscribers, and the public of the ratings.  S&P
relies  on  the sponsor and its counsel, accountants,  and  other
experts  for  the  accuracy and completeness of  the  information
submitted  in  connection  with  the  ratings.   S&P   does   not
independently  verify  the  truth  or  accuracy   of   any   such
information.
     
     This letter evidences our consent to the use of the name  of
Standard  &  Poor's  Corporation in connection  with  the  rating
assigned to the units in the registration statement or prospectus
relating to the units or the trust.  However, this letter  should
not  be  construed  as  a consent by us, within  the  meaning  of
Section  7 of the Securities Act of 1933, to the use of the  name
of  Standard & Poor's Corporation in connection with the  ratings
assigned  to  the  securities contained in the  trust.   You  are
hereby  authorized  to  file  a copy  of  this  letter  with  the
Securities and Exchange Commission.
     
     Please  be  certain to send us three copies  of  your  final
prospectus  as  soon  as  it becomes available.   Should  we  not
receive them within a reasonable time after the closing or should
they  not  conform to the representations made to us, we  reserve
the right to withdraw the rating.
     
     We  are pleased to have had the opportunity to be of service
to  you.  If we can be of further help, please do not hesitate to
call upon us.
                                    
                                    Sincerely,
                                    
                                    
                                    
                                    STANDARD & POOR'S
                                       CORPORATION


                                
                       CHAPMAN AND CUTLER
                     111 WEST MONROE STREET
                       CHICAGO, IL  60603
                                
                                
                        December 8, 1994
                                
                                
                                
Nike Securities L.P.
Suite 300
1001 Warrenville Road
Lisle, Illinois 60532

United States Trust Company
  of New York
770 Broadway, 6th Floor
New York, New York 10003

Gentlemen:
     
     We  have acted as counsel to The First Trust Combined Series
236  containing The First Trust of Insured Municipal Bonds-Multi-
State:  Missouri  Trust, Series 26 (the "Missouri  Trust"),  with
respect  to certain matters preliminary to the issuance and  sale
of  units of interest therein (the "Units") pursuant to  a  Trust
Indenture  and  Agreement,  dated as  of  the  date  hereof  (the
"Indenture"),  among  Nike Securities  L.P.,  as  Depositor  (the
"Depositor"), United States Trust Company of New York, as Trustee
(the   "Trustee"),  Securities  Evaluation  Service,   Inc.,   as
Evaluator and First Trust Advisors L.P., as Portfolio Supervisor.
The   Units  represent  fractional  undivided  interests  in  the
principal  of and net income on obligations deposited in  one  of
several  separate  trusts,  including  the  Missouri  Trust  (the
"Trust").  Each separate trust will be administered as a distinct
entity with separate investments, expenses, books and records.
     
     The  assets  of  the  Trust will consist  of  bonds,  notes,
warrants,  or  other evidences of indebtedness issued  by  or  on
behalf  of  the  State of Missouri (the "State"),  its  counties,
townships, cities, incorporated towns, school corporations, state
educational  institutions  or  state  supported  institutions  of
higher  learning,  other political, municipal, public  or  quasi-
public  corporations  or  bodies, special  assessment  or  taxing
districts  or authorized bodies of such corporations or districts
("Political  Subdivisions") issued  after  March  11,  1959  (the
"Missouri  Bonds"), and, provided the interest thereon is  exempt
from  State  income  taxes,  by or on behalf  of  territories  or
possessions  of  the United States of America, or  its  political
subdivisions,  agencies  or  instrumentalities  (the  "Possession
Bonds")  (collectively, the "Bonds").  Distributions of  interest
on  the  Bonds  received by the Trust will be made  semi-annually
unless a Unit holder elects to receive them monthly.
     
     Although  we express no opinion with respect to the issuance
of  the Bonds, in rendering our opinion expressed herein, we have
assumed  that:   (i)  the  Bonds were validly  issued,  (ii)  the
interest  thereon  is excludable from gross  income  for  Federal
income  tax  purposes, (iii) interest on the Missouri  Bonds,  if
received  directly  by a Unit holder, would be  exempt  from  the
income tax imposed by the State of Missouri that is applicable to
individuals  and corporations (the "Missouri State Income  Tax").
This  opinion does not address the taxation of persons other than
full time residents of Missouri.
     
     Based   on   the   foregoing,  and  based  on   review   and
consideration of existing laws of the State as of this  date,  it
is our opinion, and we herewith advise you, as follows:

      (1)    The  Trust  is  not  an  association  taxable  as  a
corporation  for  Missouri income tax  purposes,  and  each  Unit
holder  of the Trust will be treated as the owner of a  pro  rata
portion of the Trust and the income of such portion of the  Trust
will  be  treated as the income of the Unit holder  for  Missouri
State Income Tax purposes.

     (2)   Interest paid and original issue discount, if any,  on
the  Bonds  which would be exempt from the Missouri State  Income
Tax if received directly by a Unit holder will be exempt from the
Missouri  State  Income  Tax  when  received  by  the  Trust  and
distributed to such Unit holder; however, no opinion is expressed
herein  regarding  taxation of interest paid and  original  issue
discount,  if  any,  on  the  Bonds received  by  the  Trust  and
distributed to Unit holders under any other tax imposed  pursuant
to  Missouri law, including but not limited to the franchise  tax
imposed on financial institutions pursuant to Chapter 148 of  the
Missouri Statutes.

     (3)    To  the extent that interest paid and original  issue
discount,  if any, derived from the Trust by a Unit  holder  with
respect  to Possession Bonds is excludable from gross income  for
Federal income tax purposes pursuant to 48 U.S.C. Section 745, 48
U.S.C.  Section 1423a, and 48 U.S.C. Section 1403, such  interest
paid and original issue discount, if any, will not be subject  to
the  Missouri State Income Tax; however, no opinion is  expressed
herein  regarding  taxation of interest paid and  original  issue
discount,  if  any,  on  the  Bonds received  by  the  Trust  and
distributed to Unit holders under any other tax imposed  pursuant
to  Missouri law, including but not limited to the franchise  tax
imposed on financial institutions pursuant to Chapter 148 of  the
Missouri Statutes.

     (4)    Each Unit holder of the Trust will recognize gain  or
loss  for  Missouri  State  Income Tax purposes  if  the  Trustee
disposes of a bond (whether by redemption, sale, or otherwise) or
if  the  Unit holder redeems or sells Units of the Trust  to  the
extent  that such a transaction results in a recognized  gain  or
loss to such Unit holder for Federal income tax purposes.  Due to
the  amortization  of  bond premuim and other  basis  adjustments
required by the Internal Revenue Code, a Unit holder, under  some
circumstances, may realize taxable gain when his or her Units are
sold or redeemed for an amount equal to their original cost.

     (5)    Any  insurance  proceeds paid  under  policies  which
represent  maturing interest on defaulted obligations  which  are
excludable from gross income for Federal income tax purposes will
be  excludable from Missouri State Income Tax to the same  extent
as such interest would have been paid by the issuer of such Bonds
held  by  the  Trust;  however, no opinion  is  expressed  herein
regarding  taxation of interest paid and original issue discount,
if  any,  on  the Bonds received by the Trust and distributed  to
Unit  holders  under any other tax imposed pursuant  to  Missouri
law,  including but not limited to the franchise tax  imposed  on
financial  institutions pursuant to Chapter 148 of  the  Missouri
Statutes.

     (6)    The  Missouri  State Income Tax  does  not  permit  a
deduction  of interest paid or incurred on indebtedness  incurred
or  continued  to  purchase or carry  Units  in  the  Trust,  the
interest on which is exempt from such Tax.

     (7)    The  Trust  will not be subject to the  Kansas  City,
Missouri Earnings and Profits Tax and each Unit holder's share of
income  of  the  Bonds held by the Trust will  not  generally  be
subject to the Kansas City, Missouri Earnings and Profits Tax  or
the City of St. Louis Earnings Tax (except in the case of certain
Unit  holders, including corporations, otherwise subject  to  the
St. Louis City Earnings Tax).
     
           Units  may be subject to the Missouri Estate Tax.   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 the Missouri  State
Income Tax of interest on the Missouri Bonds if received directly
by a Unit holder.
     
     We  hereby  consent  to the filing of  this  opinion  as  an
exhibit  to  the  Registration  Statement  (No.  33-56741)  filed
pursuant  to the Securities Act of 1933, as amended (the  "Act"),
with respect to the registration of the sale of the Units and  to
the references to our firm in such Registration Statement and the
preliminary prospectus included therein.  In giving such consent,
we  do  not  ther eby admit that we are persons whose consent  is
required  by  Section 7 of the Act, or the rules and  regulations
thereunder.

                                    Respectfully submitted
                                    
                                    
                                    
                                    
                                    CHAPMAN AND CUTLER

EFF/jlg




                       CHAPMAN AND CUTLER
                     111 WEST MONROE STREET
                       CHICAGO, IL  60603
                                
                                
                        December 8, 1994
                                
                                
                                
Nike Securities L.P.
1001 Warrenville Road
Lisle, Illinois 60532

United States Trust Company
  of New York
770 Broadway, 6th Floor
New York, New York 10003

Gentlemen:
     
     We  have acted as counsel to The First Trust Combined Series
236 containing The First Trust Advantage: Maine Trust, Series  15
(the  "Maine Trust"), with respect to certain matters preliminary
to  the  issuance  and  sale of units of  interest  therein  (the
"Units") pursuant to a Trust Indenture and Agreement, dated as of
the date hereof (the "Indenture"), among Nike Securities L.P., as
Depositor,  United States Trust Company of New York, as  Trustee,
Securities  Evaluation  Service, Inc., as  Evaluator,  and  First
Trust   Advisors  L.P.,  as  Portfolio  Supervisor.   The   Units
represent fractional undivided interests in the principal of  and
net  income  on obligations deposited in one of several  separate
trusts,  including the Maine Trust.  Each separate trust will  be
administered  as  a  distinct entity with investments,  expenses,
books and records.
     
     The  assets  of  the Trust will consist of  interest-bearing
obligations  issued by or on behalf of the State  of  Maine  (the
"State")  or  counties, municipalities, authorities or  political
subdivisions  thereof (the "Maine Bonds") or by the  Commonwealth
of  Puerto  Rico, Guam and the United States Virgin Islands  (the
"Possession Bonds") (collectively, the "Bonds").
     
     Neither  the  Sponsor  nor  its counsel  have  independently
examined  the  Bonds to be deposited in and held  in  the  Trust.
However,  although no opinion is expressed herein regarding  such
matters, it is assumed that:  (i) the Bonds were validly  issued,
(ii)  the  interest thereon is excludible from gross  income  for
federal  income tax purposes, (iii) interest on the Maine  Bonds,
if  received directly by a Unitholder, would be exempt  from  the
Maine  income tax applicable to individuals, trusts  and  estates
and  corporations ("Maine Income Tax") and (iv) interest  on  the
Bonds  will  not  be  taken  into  account  by  individuals   and
corporations in computing an additional tax ("Maine Minimum Tax")
imposed   under  the  Maine  Income  Tax  or  in  the   case   of
corporations,   a   surcharge  ("Maine   Corporate   Income   Tax
Surcharge") enacted in 1991 and scheduled to apply to  tax  years
beginning in 1991 and 1992.  The opinion set forth below does not
address the taxation of persons other than full time residents of
Maine.
     
     In the opinion of Chapman and Cutler, Special Counsel to the
Fund for Maine tax matters, under existing law as of the date  of
this prospectus and based upon the assumptions set forth above:
     
          (1)    the  Trust is not an association  taxable  as  a
     corporation,  thus  each Unitholder of  the  Trust  will  be
     essentially  treated as the owner of a pro rata  portion  of
     the  Trust and the income of such portion of the Trust  will
     be  treated as the income of the Unitholder for Maine Income
     Tax purposes;
     
          (2)    interest on the Bonds which is exempt  from  the
     Maine Income Tax when received by the Trust, and which would
     be  exempt  from the Maine Income Tax and the Maine  Minimum
     Tax  if  received directly by a Unitholder, will retain  its
     status  as  exempt from the Maine Income Tax and  the  Maine
     Minimum  Tax  when received by the Trust and distributed  to
     the Unitholder;
     
         (3)   to the extent that interest derived from the Trust
     by  a  Unitholder  with respect to the Possession  Bonds  is
     excludible from gross income for Federal income tax purposes
     pursuant  to  48  U.S.C.  Section 745,  48  U.S.C.  Section 1423a 
     and  48 U.S.C. Section 1403, such interest will not be subject to the
     Maine Income Tax;
     
          (4)    each Unitholder of the Trust will recognize gain
     or  loss  for  Maine  Income Tax  purposes  if  the  Trustee
     disposes  of  a  bond  (whether  by  redemption,   sale   or
     otherwise)  or if the Unitholder redeems or sells  Units  of
     the Trust to the extent that such a transaction results in a
     recognized  gain  or  loss to such  Unitholder  for  Federal
     income tax purposes; and
     
          (5)    the Maine Income Tax does not permit a deduction
     of  interest  paid or incurred on indebtedness  incurred  or
     continued  to  purchase or carry Units  in  the  Trust,  the
     interest on which is exempt from the Tax.
     
     Prospective  purchasers subject to the Maine  Franchise  Tax
should  be advised that for purposes of the Maine Franchise  Tax,
interest on the Bonds received by the Trust and distributed to  a
Unitholder  subject to such tax will be added to the Unitholder's
federal taxable income and therefore will be taxable.
     
     We  have  not examined any of the Bonds to be deposited  and
held  in  the  Maine 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
Unitholder.
     
     We  hereby  consent  to the filing of  this  opinion  as  an
exhibit  to  the  Registration  Statement  (No.  33-56741)  filed
pursuant  to the Securities Act of 1933, as amended (the  "Act"),
with respect to the registration of the sale of

the  Units and to the references to our firm in such Registration
Statement  and the preliminary prospectus included  therein.   In
giving  such consent, we do not thereby admit that we are persons
whose  consent is required by Section 7 of the Act, or the  rules
and regulations thereunder.
                                    
                                    Very truly yours,
                                    
                                    
                                    
                                    
                                    CHAPMAN AND CUTLER

EFF/jlg


<TABLE> <S> <C>



<ARTICLE>  6
<LEGEND> This schedule contains summary financial information 
extracted from Amendment number 1 to form S-6 and is qualified 
in its entirety by reference to such Amendment number 1 to form 
S-6.
</LEGEND>                       
<SERIES>                        
<NUMBER>                        26
<NAME>                          Missouri Insured
<MULTIPLIER>                    1
       
<S>                             <C>
<PERIOD-TYPE>                   Other
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<PERIOD-START>                  DEC-08-1994
<PERIOD-END>                    DEC-08-1994
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<PAID-IN-CAPITAL-COMMON>        3,310,071
<SHARES-COMMON-STOCK>           3,500 
<SHARES-COMMON-PRIOR>           3,500 
<ACCUMULATED-NII-CURRENT>       0
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</TABLE>

<TABLE> <S> <C>






<ARTICLE>  6
<LEGEND> This schedule contains summary financial information 
extracted from Amendment number 1 to form S-6 and is qualified 
in its entirety by reference to such Amendment number 1 to form 
S-6.
</LEGEND>                       
<SERIES>                        
<NUMBER>                        56
<NAME>                          New York Insured
<MULTIPLIER>                    1
       
<S>                             <C>
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</TABLE>

<TABLE> <S> <C>



<ARTICLE>  6
<LEGEND> This schedule contains summary financial information 
extracted from Amendment number 1 to form S-6 and is qualified 
in its entirety by reference to such Amendment number 1 to form 
S-6.
</LEGEND>                       
<SERIES>                        
<NUMBER>                        15
<NAME>                          Maine Advantage
<MULTIPLIER>                    1
       
<S>                             <C>
<PERIOD-TYPE>                   Other
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<PERIOD-START>                  DEC-08-1994
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<SHARES-COMMON-PRIOR>           2,924 
<ACCUMULATED-NII-CURRENT>       0
<OVERDISTRIBUTION-NII>          0
<ACCUMULATED-NET-GAINS>         0
<OVERDISTRIBUTION-GAINS>        0
<ACCUM-APPREC-OR-DEPREC>        0
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<OTHER-INCOME>                  0
<EXPENSES-NET>                  0
<NET-INVESTMENT-INCOME>         0
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<AVG-DEBT-OUTSTANDING>          0
<AVG-DEBT-PER-SHARE>            0
        








</TABLE>


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