INSURED MUNICIPALS INC TR & INV QUAL TAX EX TR MULTI SER 273
S-6, 1996-05-10
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                                                     File No. 33-
                                                     CIK #896933

                   Securities And Exchange Commission
                      Washington, D.C.  20549-1004
                                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:         Insured Municipals Income Trust and
                                Investors' Quality Tax-Exempt Trust
                                Multi-Series 273

B. Name of Depositor:           Van Kampen American Capital Distributors,
Inc.

C. Complete address of Depositor's principal executive offices:

                           One Parkview Plaza
                    Oakbrook Terrace, Illinois  60181

D. Name and complete address of agents for service:

     Van Kampen American Capital Distributors, Inc. Chapman and Cutler
     Attention:  Don G. Powell, Chairman            Attention:  Mark J. Kneedy
     One Parkview Plaza                             111 West Monroe Street
     Oakbrook Terrace, Illinois  60181              Chicago, Illinois  60603

E. Title and amount of securities being registered:  1,000* Units

F. Proposed maximum offering price to the public of the securities being
   registered:  ($1,020 per Unit**):  $1,020,000

G. Amount of filing fee, computed at one twenty-ninth of 1 percent of the
   proposed maximum aggregate offering price to the public: $351.72

H. Approximate date of proposed sale to the public:

as soon as practicable after the Effective Date of the Registration Statement
_________________________________________________________________________
*  500   Units registered for primary distribution.
   500   Units registered for resale by Depositor of Units previously
         sold in primary distribution

**Estimated solely for the purpose of calculating the registration  fee.
     

The registrant hereby amends this Registration Statement on such date or
dates  as may be necessary to delay its effective date until the
registrant shall file a further amendment which specifically states that
this Registration Statement shall thereafter become effective  in
accordance with Section 8(a) of the Securities Act of 1933 or until the
Registration Statement shall become effective on such date as the
Commission, acting pursuant to said Section 8(a) may determine.
                   Insured Municipals Income Trust and
                   Investors' Quality Tax-Exempt Trust
                            Multi-Series 273

                          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                               Form S-6
         Item Number                        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       )  Introduction
                                       )  Summary of Essential Financial
                                       )  Information
                                       )  Trust Administration

3. Name and address of Trustee         )  Introduction
                                       )  Summary of Essential Financial
                                       )  Information
                                       )  Trust Administration
       
4. Name and address of principal       )  Underwriting
     underwriter                       )

5. Organization of trust               )  Introduction

6. Execution and termination of        )  Introduction
     Trust Indenture and Agreement     )  Trust Administration

7. Changes of Name                     )  *

8. Fiscal year                         )  *

9. Material Litigation                 )  *

    II.  General Description of the Trust and Securities of the Trust

10. General information regarding      )  Introduction
      trust's securities and rights    )  Unitholder Explanations
      of security holders              )  Trust Information
                                       )  Trust Administration

11. Type of securities comprising      )  Introduction
      units                            )  Trust Information
                                       )  Trust Portfolios

12. Certain information regarding      )  *
      periodic payment certificates    )

13. (a)  Load, fees, charges and       )  Introduction
      expenses                         )  Summary of Essential Financial
                                       )  Information
                                       )  Unitholder Explanations
                                       )  Trust Information
                                       )  Trust Administration

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

    (c)  Certain percentages           )  Introduction
                                       )  Summary of Essential Financial
                                       )  Information
                                       )  Unitholder Explanations

    (d)  Certain other fees,           )  Unitholder Explanations
           expenses or charges         )  Trust Administration
           payable by holders          )

    (e)  Certain profits to be         )  Unitholder Explanations
           received by depositor,      )  Underwriting
           principal underwriter,      )  Notes to Portfolios
           trustee or affiliated       )
           persons                     )

    (f)  Ratio of annual charges       )  *
           to income                   )

14. Issuance of trust's securities     )  Unitholder Explanations

15. Receipt and handling of payments   )  *
      from purchasers                  )

16. Acquisition and disposition of     )  Introduction
      underlying securities            )  Unitholder Explanations
                                       )  Trust Administration

17. Withdrawal or redemption           )  Unitholder Explanations
                                       )  Trust Administration

18. (a)  Receipt and disposition       )  Introduction
      of income                        )  Unitholder Explanations

    (b)  Reinvestment of distribu-     )  *
           tions                       )

    (c)  Reserves or special funds     )  Unitholder Explanations
                                       )  Trust Administration

    (d)  Schedule of distributions     )  *

19. Records, accounts and reports      )  Unitholder Explanations
                                       )  Trust Administration

20. Certain miscellaneous provisions   )  Trust Administration
      of Trust Agreement               )

21. Loans to security holders          )  *

22. Limitations on liability           )  Trust Portfolios
                                       )  Trust Administration

23. Bonding arrangements               )  *

24. Other material provisions of       )  *
      trust indenture or agreement     )


    III.  Organization, Personnel and Affiliated Persons of Depositor

25. Organization of Depositor          )  Trust Administration

26. Fees received by Depositor         )  Trust Administration

27. Business of Depositor              )  Trust Administration

28. Certain information as to          )
      officials and affiliated         )  *
      persons of Depositor             )

29. Companies owning securities of     )  *
      Depositor                        )

30. Controlling persons of Depositor   )  *

31. Compensation of Directors          )  *

32. Compensation of Directors          )  *

33. Compensation of Employees          )  *

34. Compensation to other persons      )  Unitholder Explanations


             IV.  Distribution and Redemption of Securities

35. Distribution of trust's            )  Introduction
      securities by states             )  Settlement of Bonds in the Trusts

36. Suspension of sales of trust's     )  *
      securities                       )

37. Revocation of authority to         )  *
      distribute                       )

38. (a)  Method of distribution        )

    (b)  Underwriting agreements       )  Unitholder Explanations

    (c)  Selling agreements            )

39. (a)  Organization of principal     )
           underwriter                 )
                                       )  Trust Administration
    (b)  N.A.S.D. membership by        )
           principal underwriter       )

40. Certain fees received by           )  *
      principal underwriter            )
41. (a)  Business of principal         )  Trust Administration
      underwriter                      )

    (b)  Branch offices of principal   )  *
      underwriter                      )

    (c)  Salesmen of principal         )  *
      underwriter                      )

42. Ownership of securities of the     )  *
      trust                            )

43. Certain brokerage commissions      )
      received by principal            )  *
      underwriter                      )

44. (a)  Method of valuation           )  Introduction
                                       )  Summary of Essential Financial
                                       )  Information
                                       )  Unitholder Explanations
                                       )  Trust Administration

    (b)  Schedule as to offering       )  *
           price                       )

    (c)  Variation in offering price   )  Unitholder Explanations
           to certain persons          )

45. Suspension of redemption rights    )  *

46. (a)  Redemption valuation          )  Unitholder Explanations
                                       )  Trust Administration

    (b)  Schedule as to redemption     )  *
      price                            )

47. Purchase and sale of interests     )  Unitholder Explanations
      in underlying securities         )  Trust Administration


           V.  Information Concerning the Trustee or Custodian

48. Organization and regulation of     )  Trust Administration
      trustee                          )
49. Fees and expenses of trustee       )  Summary of Essential Financial
                                       )  Information
                                       )  Trust Administration

50. Trustee's lien                     )  Trust Administration


     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-    )
           ment with respect to        )
           replacement or elimi-       )  Trust Administration
           nation of portfolio         )
           securities                  )
       
    (b)  Transactions involving        )
           elimination of underlying   )  *
           securities                  )

    (c)  Policy regarding substitu-    )  Trust Administration
           tion or elimination of      )
           underlying securities       )

    (d)  Fundamental policy not        )  *
           otherwise covered           )

53. Tax Status of trust                )  Trust Information
                                       )  Other Matters



              VIII.  Financial and Statistical Information

54. Trust's securities during          )  *
      last ten years                   )

55.                                    )
                                       )

56. Certain information regarding      )  *
                                       )

57. Periodic payment certificates      )

58.                                    )

59. Financial statements (Instruc-     )  Other Matters
      tions 1(c) to Form S-6)          )


__________________________________
* Inapplicable, omitted, answer negative or not required
                                    
                Preliminary Prospectus Dated May 10, 1996
                                    
                   Insured Municipals Income Trust and
                   Investors' Quality Tax-Exempt Trust
                                    
1,000 Units                                           Multi-Series 273
                                             (A Unit Investment Trust)
     
     The  attached  final Prospectus for a prior Series of  the  Fund  is
hereby used as a preliminary Prospectus for the above stated Series.  The
narrative information and structure of the attached final Prospectus will
be  substantially  the  same  as that of the final  Prospectus  for  this
Series.  Information with respect to pricing, the number of Units,  dates
and summary information regarding the characteristics of securities to be
deposited in this Series is not now available and will be different since
each   Series  has  a  unique  Portfolio.   Accordingly  the  information
contained  herein with regard to the previous Series should be considered
as  being  included  for informational purposes  only.   Ratings  of  the
securities in this Series are expected to be comparable to those  of  the
securities  deposited  in the previous Series.   However,  the  Estimated
Current  Return  for  this Series will depend on the interest  rates  and
offering  prices of the securities in this Series and may vary materially
from that of the previous Series.
     
     A  registration statement relating to the units of this Series  will
be  filed  with the Securities and Exchange Commission but  has  not  yet
become  effective.  Information contained herein is subject to completion
or  amendment.   Such  Units may not be sold nor  may  offer  to  buy  be
accepted  prior to the time the registration statement becomes effective.
This Prospectus shall not constitute an offer to sell or the solicitation
of  an offer to buy nor shall there be any sale of the Units in any state
in  which  such  offer, solicitation or sale would be unlawful  prior  to
registration  or  qualification under the securities  laws  of  any  such
state.
 
Information contained herein is subject to completion or amendment. A
registration statement relating to these securities has been filed with the
Securities and Exchange Commission. These securities may not be sold nor may
offers to buy be accepted prior to the time the registration statement becomes
effective. This Prospectus shall not constitute an offer to sell or the
solicitation of an offer to buy nor shall there be any sale of these
securities in any State in which such offer, solicitation or sale would be
unlawful prior to registration or qualification under the securities laws of
any State. 

Preliminary Prospectus Dated May 7, 1996

Subject To Completion 
 
May 7, 1996
 
Van Kampen American Capital

Insured Municipals Income Trustand Investors' Quality Tax-Exempt Trust,
Multi-Series 271
 
Missouri IM-IT 96   Pennsylvania IM-IT 218   South Carolina Quality 82
 
In the opinion of counsel, interest to the Fund and to Unitholders, with
certain exceptions, is excludable under existing law from gross income for
Federal income taxes. In addition, the interest income of each State Trust is,
in the opinion of counsel, exempt to the extent indicated from state and local
taxes, when held by residents of the state where the issuers of Bonds in such
Trust are located. Capital gains, if any, are subject to Federal tax.
 
The Fund. The objectives of the Fund are Federal and, in the case of a State
Trust, state tax-exempt income and conservation of capital through an
investment in a diversified portfolio of tax-exempt bonds. The Fund consists
of three underlying separate unit investment trusts designated as Missouri
Insured Municipals Income Trust, Series 96 (the "Missouri IM-IT Trust" 
), Pennsylvania Insured Municipals Income Trust, Series 218 (the "
Pennsylvania IM-IT Trust" ) and South Carolina Investors' Quality
Tax-Exempt Trust, Series 82 (the "South Carolina Quality Trust" ). The
various trusts are collectively referred to herein as the "Trusts" .
The Missouri IM-IT, Pennsylvania IM-IT and South Carolina Quality Trusts are
sometimes collectively referred to herein as the "State Trusts" , while
the Missouri IM-IT and Pennsylvania IM-IT Trusts are sometimes collectively
referred to herein as the "Insured Trusts" and the South Carolina
Quality Trust is sometimes referred to herein as the "Quality Trust" .
Each Trust initially consists of delivery statements relating to contracts to
purchase securities and, thereafter, will consist of such securities as may
continue to be held (the "Bonds" or "Securities" ). Such
Securities are interest-bearing obligations issued by or on behalf of
municipalities and other governmental authorities, the interest on which is,
in the opinion of recognized bond counsel to the issuing governmental
authority, exempt from all Federal income taxes under the existing law. In
addition, the interest income of each State Trust is, in the opinion of
counsel, exempt to the extent indicated from state and local taxes, when held
by residents of the state where the issuers of Bonds in such Trust are located.

"AAA" Rating for the Insured Trusts Only. Insurance guaranteeing the
payments of principal and interest, when due, on the Securities in the
portfolio of each Insured Trust has been obtained from a municipal bond
insurance company either by such Trust or by the issuer of the Bonds involved,
by a prior owner of the Bonds or by the Sponsor prior to the deposit of such
Bonds in an Insured Trust. See "Unitholder Explanations--Insurance on the
Bonds in the Insured Trusts" on page 21. Insurance obtained by an Insured
Trust applies only while Bonds are retained in such Trust while insurance
obtained on Preinsured Bonds is effective so long as such Bonds are
outstanding. The Trustee, upon the sale of a Bond insured under an insurance
policy obtained by an Insured Trust, has a right to obtain from the insurer
involved permanent insurance for such Bond upon the payment of a single
predetermined insurance premium and any expenses related thereto from the
proceeds of the sale of such Bond. Insurance relates only to the Bonds in a
Trust and not to the Units offered hereby or to the market value thereof. As a
result of such insurance, the Units of each Insured Trust have received a
rating of "AAA" by Standard & Poor's, A Division of the McGraw-Hill
Companies. Standard & Poor's 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 Insured Trust or sales by each Insured Trust
of Bonds for less than the purchase price paid by such Trust will reduce
payments to Unitholders of the interest and principal required to be paid on
such Bonds. See "Unitholder Explanations--Insurance on the Bonds in the
Insured Trusts" . No representation is made as to any insurer's ability to
meet its commitments.

Public Offering Price. The Public Offering Price of the Units of each Trust
during the initial offering period includes the aggregate offering price of
the Securities in such Trust's portfolio, an applicable sales charge, cash, if
any, in the Principal Account held or owned by such Trust, and accrued
interest, if any. After the initial public offering period, the secondary
market Public Offering Price of each Trust will include the aggregate bid
price of the Securities in such Trust, an applicable sales charge, cash, if
any, in the Principal Account held or owned by such Trust, and accrued
interest, if any. If the Securities in each Trust were available for direct
purchase by investors, the purchase price of the Securities would not include
the sales charge included in the Public Offering Price of the Units. During
the initial offering period, the sales charge is reduced on a graduated scale
for sales involving at least 100 Units. If Units were available for purchase
at the close of business on the day before the Date of Deposit (except for the
Pennsylvania IM-IT Trust as of 8:00 A.M. Central Time on the Date of Deposit),
the Public Offering Price per Unit would have been that amount set forth in
the "Summary of Essential Financial Information" for each Trust. The
minimum purchase requirement is one Unit except for certain transactions
described under "Trust Administration--Unit Distribution" . See "
Unitholder Explanations--Public Offering" .
 
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.


 
Estimated Current Return and Estimated Long-Term Return. The annual Estimated
Current Returns and Estimated Long-Term Returns to Unitholders as of the close
of business on the day before the Date of Deposit (except for the Pennsylvania
IM-IT Trust as of 8:00 A.M. Central Time on the Date of Deposit) under the
monthly and semi-annual distribution plans were as set forth under "Per
Unit Information" for each Trust. The methods of calculating Estimated
Current Return and Estimated Long-Term Return are set forth in the footnotes
to the "Per Unit Information" for each Trust.
 
Objectives of The Fund. The objectives of the Fund are income exempt from
Federal income tax and, in the case of a State Trust, Federal and state income
tax (if any) and conservation of capital through an investment in diversified
portfolios of Federal and state tax-exempt obligations. There is, of course,
no guarantee that the Fund will achieve its objectives. The Fund may be an
appropriate investment vehicle for investors who desire to participate in a
portfolio of tax-exempt fixed income securities with greater diversification
than they might be able to acquire individually. In addition, securities of
the type deposited in the Fund are often not available in small amounts. Units
of the Trust are not deposits or obligations of, or guaranteed or endorsed by,
any bank and are not federally insured or otherwise protected by the Federal
Deposit Insurance Corporation, the Federal Reserve Board or any other agency
and involve investment risk, including the possible loss of principal.

Distribution Options. Purchasers of Units who desire to receive distributions
on a monthly or semi-annual basis may elect to do so at the time of settlement
during the initial public offering period. See "Unitholder
Explanations--Settlement of Bonds in the Trusts--Change of Distribution
Option" . The plan of distribution selected by such purchasers will remain
in effect until changed. Those indicating no choice will be deemed to have
chosen the monthly distribution plan. Record dates for monthly distributions
will be the tenth day of each month and record dates for semi-annual
distributions will be the tenth day of the months indicated under "Per
Unit Information" for the applicable Trust. Distributions will be made on
the twenty-fifth day of the month subsequent to the respective record dates.

Market for Units. Although not obligated to do so, the Sponsor, Van Kampen
American Capital Distributors, Inc., intends to, and certain of the other
Underwriters may, maintain a secondary market for the Units at prices based
upon the aggregate bid prices of the Securities in the respective Trusts plus
interest accrued to the date of settlement; however, during the initial
offering period such prices will be based upon the aggregate offering prices
of the Securities plus interest accrued to the date of settlement. If such a
market is not maintained and no other over-the-counter market is available, a
Unitholder will be able to dispose of his Units only through redemption at
prices based upon the bid prices of the underlying Securities plus interest
accrued to the date of settlement (see "Unitholder Explanations--Public
Offering--Redemption of Units" and "Unitholder Explanations--Public
Offering--Market for Units" ).

Reinvestment Option. Unitholders of any Van Kampen American Capital-sponsored
unit investment trust may utilize their redemption or termination proceeds to
purchase Units of any other Van Kampen American Capital trust in the initial
offering period accepting rollover investments subject to a reduced sales
charge to the extent stated in the related prospectus (which may be deferred
in certain cases).

Unitholders have the opportunity to have their distributions reinvested into
an open-end, management investment company as described herein. See "
Unitholder Explanations--Public Offering--Reinvestment Option" .

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 "Unitholder Explanations--Settlement of
Bonds in the Trusts--Risk Factors" .





<TABLE>
INSURED MUNICIPALS INCOME TRUST
AND INVESTORS' QUALITY TAX-EXEMPT TRUST,
 
Multi-Series 271
 
Summary of Essential Financial Information
 
     At the Close of Business on the day before the Date of Deposit: May 6, 1996
(except for the Pennsylvania IM-IT Trust as of 8:00 A.M. Central Time
on the Date of Deposit: May 7, 1996)
 
  Sponsor: Van Kampen American Capital Distributors, Inc.
Evaluator: American Portfolio Evaluation Services
           (A division of an affiliate of the Sponsor)
  Trustee: The Bank of New York
<CAPTION>
 
                                                                                                                    South        
                                                                                        Missouri      Pennsylvania  Carolina     
GENERAL INFORMATION                                                                     IM-IT Trust   IM-IT Trust   Quality Trust
<S>                                                                                     <C>           <C>           <C>          
Principal Amount (Par Value) of Securities in Trust <F1>............................... $   4,065,000 $   3,065,000 $   3,000,000
Number of Units........................................................................         4,010         3,065         2,987
Fractional Undivided Interest in the Trust per Unit....................................       1/4,010       1/3,065       1/2,987
Principal Amount (Par Value) of Securities per Unit <F2>............................... $    1,013.72 $    1,000.00 $    1,004.35
Public Offering Price:
 Aggregate Offering Price of Securities in Portfolio................................... $   3,813,529 $   2,914,830 $   2,840,651
 Aggregate Offering Price of Securities per Unit....................................... $      951.00 $      951.00 $      951.00
 Sales Charge <F3>..................................................................... $       49.00 $       49.00 $       49.00
 Public Offering Price per Unit <F4>................................................... $    1,000.00 $    1,000.00 $    1,000.00
Redemption Price per Unit <F4>......................................................... $      943.31 $      943.50 $      943.41
Secondary Market Repurchase Price per Unit <F4>........................................ $      951.00 $      951.00 $      951.00
Excess of Public Offering Price per Unit Over Redemption Price per Unit................ $       56.69 $       56.50 $       56.59
Excess of Sponsor's Initial Repurchase Price per Unit Over Redemption Price per Unit... $        7.69 $        7.50 $        7.59
Minimum Value of the Trust under which Trust Agreement may be terminated............... $     813,000 $     613,000 $     600,000
 
</TABLE>

<TABLE>
<CAPTION>
<S>                                      <C>
Minimum Principal Distribution...........$1.00 per Unit                               
 
First Settlement Date....................May 10, 1996                                 
 
Evaluator's Annual Supervisory Fee.......Maximum of $0.25 per Unit                    
Evaluator's Annual Evaluation Fee <F5>...$0.30 per $1,000 principal amount of Bonds   


Evaluations for purpose of sale, purchase or redemption of Units are made as
of 4:00 P.M. Eastern time on days of trading on the New York Stock Exchange
next following receipt of an order for a sale or purchase of Units or receipt
by The Bank of New York of Units tendered for redemption.

<FN>
<F1>Because certain of the Securities in certain Trusts may from time to time
under certain circumstances be sold or redeemed or will be called or mature in
accordance with their terms (including the call or sale of zero coupon bonds
at prices less than par value), there is no guarantee that the value of each
Unit at the respective Trusts' termination will be equal to the Principal
Amount (Par Value) of Securities per Unit stated above.

<F2>Many unit investment trusts 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 each Trust, other than IM-IT Limited Maturity, IM-IT
Intermediate and IM-IT Short Intermediate Trusts, 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 Date of Deposit a Public Offering Price per Unit
of $1,000. For IM-IT Limited Maturity, IM-IT Intermediate and IM-IT Short
Intermediate Trusts, on the other hand, each unit represents $1,000 principal
amount of underlying securities in such Trust on the Date of Deposit.

<F3>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 of the Securities, are as follows: a State Trust - 4.9% (5.152%); an
IM-IT Limited Maturity Trust - 4.3% (4.493%); an IM-IT Intermediate Trust -
3.9% (4.058%); or an IM-IT Short Intermediate Trust - 2.0% (2.041%).

<F4>Anyone ordering Units for settlement after the First Settlement Date will pay
accrued interest from such date to the date of settlement (normally three
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 "Public
Offering--Market for Units." 

<F5>Such fee is based on the outstanding principal amount of Securities in each
Trust on the Date of Deposit for the first year and as of the close of
business on January 1 for each year thereafter.
</TABLE>



SETTLEMENT OF BONDS IN THE TRUSTS
 
The Fund. Insured Municipals Income Trust and Investors' Quality Tax-Exempt
Trust, Multi-Series 271 (the "Fund" ), was created under the laws of
the State of New York pursuant to a Trust Indenture and Agreement (the "
Trust Agreement" ), dated the Date of Deposit, among Van Kampen American
Capital Distributors, Inc., as Sponsor, American Portfolio Evaluation
Services, a division of Van Kampen American Capital Investment Advisory Corp.,
as Evaluator, and The Bank of New York, as Trustee.

The Fund consists of three separate portfolios of delivery statements relating
to contracts to purchase interest-bearing obligations 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 authorities, excludable from gross income for
Federal income tax under existing law. All issuers of Securities in a State
Trust are located in the State for which such Trust is named or in United
States territories or possessions and their public authorities; consequently,
in the opinion of recognized bond counsel to such State issuers, the related
interest earned on such Securities is exempt to the extent indicated from
state and local taxes of such State. With the exception of the New York and
Pennsylvania Trusts, Units of such Trusts may be purchased only by residents
of the State for which such Trust is named. Units of a New York Trust may be
purchased by residents of New York, Connecticut, Florida and Massachusetts.
Units of a Pennsylvania Trust may be purchased by residents of Pennsylvania,
Connecticut, Florida, Maryland, New York, Ohio and West Virginia. On the Date
of Deposit, the Sponsor deposited with the Trustee the aggregate principal
amount of Securities in each Trust as indicated under "General
Information--Principal Amount (Par Value) of Securities in Trust" in the
"Summary of Essential Financial Information" . Such Securities consist
of delivery statements relating to contracts for the purchase of certain
interest-bearing obligations and cash, cash equivalents and/or irrevocable
letters of credit issued by a financial institution in the amount required for
such purchases. Thereafter, the Trustee, in exchange for the Securities so
deposited, delivered to the Sponsor the certificates evidencing the ownership
of the number of Units in each Trust as indicated under "Summary of
Essential Financial Information." Unless otherwise terminated as provided
herein, the Trust Agreement for any State Trust will terminate at the end of
the calendar year prior to the fiftieth anniversary of its execution, and the
Trust Agreement for any IM-IT Limited Maturity Trust, IM-IT Intermediate Trust
or IM-IT Short Intermediate Trust will terminate at the end of the calendar
year prior to the twentieth anniversary of its execution.
 
The portfolio of any State Trust consists of Bonds maturing approximately 15
to 40 years from the Date of Deposit. The approximate range of maturities from
the Date of Deposit for Bonds in any IM-IT Limited Maturity Trust, IM-IT
Intermediate Trust and IM-IT Short Intermediate Trust is 12 to 15 years, 5 to
15 years and 3 to 7 years, respectively. The dollar-weighted average maturity
of the Bonds in any IM-IT Intermediate Trust and IM-IT Short Intermediate
Trust is less than or equal to 10 years and 5 years, respectively.

The portfolios of the Trusts may consist of bonds that were 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 such Trust
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 bond purchased at a
market discount and 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 "Other Matters--Federal Tax Status." 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.

Certain of the Bonds in certain of the Trusts may be "zero coupon" 
bonds. Zero coupon bonds are purchased at a deep discount because the buyer
receives only the right to receive a final payment at the maturity of the bond
and does not receive any periodic interest payments. The effect of owning deep
discount bonds which do not make current interest payments (such as the zero
coupon bonds) is that a fixed yield is earned not only on the original
investment but also, in effect, on all discount earned during the life of such
obligation. This implicit reinvestment of earnings at the same rate eliminates
the risk of being unable to reinvest the income on such obligation at a rate
as high as the implicit yield on the discount obligation, but at the same time
eliminates the holder's ability to reinvest at higher rates in the future. For
this reason, zero coupon bonds are subject to substantially greater price
fluctuations during periods of changing market interest rates than are
securities of comparable quality which pay interest.

Certain of the Bonds in certain of the Trusts may have been purchased on a
"when, as and if issued" or "delayed delivery" basis. See
footnote (5) in "Notes to Portfolios" . The delivery of any such
Securities may be delayed or may not occur. Interest on these Securities
begins accruing to the benefit of Unitholders on their respective dates of
delivery. To the extent any Securities are actually delivered to the Fund
after their respective expected dates of delivery, Unitholders who purchase
their Units prior to the date such Securities are actually delivered to the
Trustee would be required to adjust their tax basis in their Units for a
portion of the interest accruing on such Securities during the interval
between their purchase of Units and the actual delivery of such Securities. As
a result of any such adjustment, the Estimated Current Returns during the
first year would be slightly lower than those stated herein which would be the
returns after the first year, assuming the portfolio of a Trust and estimated
annual expenses other than that of the Trustee (which may be reduced in the
first year only) do not vary from that set forth under "Per Unit
Information" for the applicable Trust. Holders of the Units will be "
at risk" with respect to all Securities in the portfolios including "
when, as and if issued" and "delayed delivery" Securities (i.e.,
may derive either gain or loss from fluctuations in the evaluation of such
Securities) from the date they commit for Units. For a discussion of the
Sponsor's obligations in the event of the failure of any contract for the
purchase of any of the Securities and limited right to substitute other
tax-exempt bonds to replace any failed contract, see "Replacement
Bonds" below.

Each Unit initially offered represents the fractional undivided interest in
the principal and net income of a Trust indicated under "Summary of
Essential Financial Information" . To the extent that any Units are
redeemed by the Trustee, the fractional undivided interest in a Trust
represented by each unredeemed Unit will increase, although the actual
interest in such Trust represented by such fraction will remain unchanged.
Units will remain outstanding until redeemed upon tender to the Trustee by
Unitholders, which may include the Sponsor or the Underwriters, or until the
termination of the Trust Agreement.

Objectives and Securities Selection. The objectives of the Fund are income
exempt from Federal income taxation and, in the case of a State Trust, Federal
and state income taxation and conservation of capital through an investment in
diversified portfolios of Federal and state tax-exempt obligations.There is,
of course, no guarantee that the Trusts will achieve their respective
objectives. The Fund may be an appropriate investment vehicle for investors
who desire to participate in a portfolio of tax-exempt fixed income securities
with greater diversification than they might be able to acquire individually.
In addition, securities of the type deposited in the Fund are often not
available in small amounts.

Insurance guaranteeing the timely payment, when due, of all principal and
interest on the Bonds in each Insured Trust has been obtained by such Trust
from either AMBAC Indemnity Corporation ("AMBAC Indemnity" ), Financial
Guaranty Insurance Company ("Financial Guaranty" or "FGIC" ) or
a combination thereof (collectively, the "Portfolio Insurers" ), or by
the issuer of such Bonds, by a prior owner of such Bonds, or by the Sponsor
prior to the deposit of such Bonds in such Trust from (1) AMBAC Indemnity or
one of its subsidiaries, American Municipal Bond Assurance Corporation ("
AMBAC" ) or MGIC Indemnity Corporation ("MGIC Indemnity" ), (2)
Financial Guaranty, (3) MBIA Insurance Corporation ("MBIA" ), (4) Bond
Investors Guaranty Insurance Company ("BIG" ), (5) National Union Fire
Insurance Company of Pittsburgh, PA. ("National Union" ), (6) Capital
Guaranty Insurance Company ("Capital Guaranty" ), (7) Capital Markets
Assurance Corporation ("CapMAC" ) and/or (8) Financial Security
Assurance Inc. ("Financial Security" or "FSA" ) (collectively,
the "Preinsured Bond Insurers" ) (see "Unitholder
Explanations--Insurance on the Bonds in the Insured Trusts" ). Insurance
obtained by an Insured Trust is effective only while the Bonds thus insured
are held in such Trust. The Trustee has the right to acquire permanent
insurance from a Portfolio Insurer with respect to each Bond insured by the
respective Portfolio Insurer under a Trust portfolio insurance policy.
Insurance relating to Bonds insured by the issuer, by a prior owner of such
Bonds or by the Sponsor is effective so long as such Bonds are outstanding.
Bonds insured under a policy of insurance obtained by the issuer, by a prior
owner of such Bonds or by the Sponsor from one of the Preinsured Bond Insurers
(the "Preinsured Bonds" ) are not additionally insured by an Insured
Trust. No representation is made as to any insurer's ability to meet its
commitments.

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

In order for bonds to be eligible for insurance, they must have credit
characteristics which would qualify them for at least the Standard & Poor's
rating of "BBB-" or at least the Moody's Investors Service, Inc.
rating of "Baa" , which in brief represent the lowest ratings for
securities of investment grade (see "Other Matters--Description of
Securities Ratings" ). Insurance is not a substitute for the basic credit
of an issuer, but supplements the existing credit and provides additional
security therefor. If an issue is accepted for insurance, a non-cancellable
policy for the prompt payment of interest and principal on the bonds, when
due, is issued by the insurer. Any premium or premiums relating to Preinsured
Bond insurance is paid by the issuer, by a prior owner of such Bonds or by the
Sponsor and a monthly premium is paid by an Insured Trust for the portfolio
insurance, if any, obtained by such Trust. The Trustee has the right to obtain
permanent insurance from a Portfolio Insurer in connection with the sale of a
Bond insured under the insurance policy obtained from the respective Portfolio
Insurer by an Insured Trust 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. All Bonds
insured by the Portfolio Insurers and the Preinsured Bond Insurers receive a
"AAA" rating by Standard & Poor's. See "Unitholder
Explanations--Insurance on the Bonds in the Insured Trusts" .

In selecting Securities for the Trusts the following facts, among others, were
considered by the Sponsor: (a) either the Standard & Poor's rating of the
Securities was in no case less than "BBB-" in the case of the Insured
Trusts and "A-" in the case of the Quality Trusts, or the Moody's
Investors Service, Inc. rating of the Securities was in no case less than "
Baa" in the case of the Insured Trusts and "A" in the case of the
Quality Trusts, including provisional or conditional ratings, respectively,
or, if not rated, the Securities 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 "Other Matters--Description of Securities
Ratings" ), (b) the prices of the Securities relative to other bonds of
comparable quality and maturity, (c) the diversification of Securities as to
purpose of issue and location of issuer and (d) with respect to the Insured
Trusts, the availability and cost of insurance for the prompt payment of
principal and interest, when due, on the Securities. Subsequent to the Date of
Deposit, a Security may cease to be rated or its rating may be reduced below
the minimum required as of the Date of Deposit. Neither event requires
elimination of such Security from the portfolio of a Trust but may be
considered in the Sponsor's determination as to whether or not to direct the
Trustee to dispose of the Security (see "Trust Administration--Fund
Administration and Expenses--Portfolio Administration" ).

To the best knowledge of the Sponsor, there is no litigation pending as of the
Date of Deposit in respect of any Securities which might reasonably be
expected to have a material adverse effect upon the Fund or any of the Trusts.
At any time after the Date of Deposit, litigation may be initiated on a
variety of grounds with respect to Securities in the Fund. Such litigation,
as, for example, suits challenging the issuance of pollution control revenue
bonds under environmental protection statutes, may affect the validity of such
Securities 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 or will receive opinions of bond counsel to the issuing authorities
of each Security on the date of issuance to the effect that such Securities
have been validly issued and that the interest thereon is exempt from Federal
income tax. 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 Securities.

Risk Factors. Certain of the Bonds in certain of the Trusts may be general
obligations of a governmental entity that are backed by the taxing power of
such entity. In view of this an investment in such a Trust should be made with
an understanding of the characteristics of such issuers and the risks which
such an investment may entail. 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. See
"General" for each Trust.

Certain of the Bonds in certain of the Trusts may be obligations which derive
their payments from mortgage loans. Certain of such housing bonds may be FHA
insured or may be single family mortgage revenue bonds 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. In view of this an investment in such a
Trust should be made with an understanding of the characteristics of such
issuers and the risks which such an investment may entail. Mortgage loans are
generally partially or completely prepaid prior to their final maturities as a
result of events such as sale of the mortgaged premises, default, condemnation
or casualty loss. Because these bonds are subject to extraordinary mandatory
redemption in whole or in part from such prepayments of mortgage loans, a
substantial portion of such bonds will probably be redeemed prior to their
scheduled maturities or even prior to their ordinary call dates. Extraordinary
mandatory redemption without premium could also result from the failure of the
originating financial institutions to make mortgage loans in sufficient
amounts within a specified time period. 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. These
bonds were issued under Section 103A of the Internal Revenue Code, which
Section contains certain requirements relating to the use of the proceeds of
such bonds in order for the interest on such bonds to retain its tax-exempt
status. In each case the issuer of the bonds has covenanted to comply with
applicable requirements and bond counsel to such issuer has issued an opinion
that the interest on the bonds is exempt from Federal income tax under
existing laws and regulations. Certain issuers of housing bonds have
considered various ways to redeem bonds they have issued prior to the stated
first redemption dates for such bonds. In connection with the housing bonds
held by the Fund, the Sponsor at the Date of Deposit 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. See "
General" for each Trust.

Certain of the Bonds in certain of the Trusts may be health care revenue
bonds. In view of this an investment in such a Trust should be made with an
understanding of the characteristics of such issuers and the risks which such
an investment may entail. Ratings of bonds issued for health care facilities
are often 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 and the ability of the
facility to provide the services required, physicians' confidence in the
facility, management capabilities, competition with other health care
facilities, efforts by insurers and governmental agencies to limit rates,
legislation establishing state rate-setting agencies, expenses, the cost and
possible unavailability of malpractice insurance, the funding of Medicare,
Medicaid and other similar third party payor programs, government regulation
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. Such
adverse changes also may adversely affect the ratings of Securities held in
the portfolios of the Fund; however, because of the insurance obtained by each
of the Insured Trusts, the "AAA" rating of the Units of each of the
Insured Trusts would not be affected. See "General" for each Trust.

Certain of the Bonds in certain of the Trusts may be obligations of public
utility issuers, including those selling wholesale and retail electric power
and gas. In view of this an investment in such a Trust should be made with an
understanding of the characteristics of such issuers and the risks which such
an investment may entail. General problems of such issuers would include the
difficulty in financing large construction programs in an inflationary period,
the limitations on operations and increased costs and delays attributable to
environmental considerations, the difficulty of the capital market in
absorbing utility debt, the difficulty in obtaining fuel at reasonable prices
and the effect of energy conservation. All of such issuers have been
experiencing certain of these problems in varying degrees. In addition,
Federal, state and municipal governmental authorities may from time to time
review existing, and impose additional, regulations governing the licensing,
construction and operation of nuclear power plants, which may adversely affect
the ability of the issuers of certain of the Bonds in the portfolio to make
payments of principal and/or interest on such Bonds. See "General" for
each Trust.

Certain of the Bonds in certain of the Trusts may be obligations of issuers
whose revenues are derived from the sale of water and/or sewerage services. In
view of this an investment in such a Trust should be made with an
understanding of the characteristics of such issuers and the risks which such
an investment may entail. Such Bonds are generally payable from user fees. The
problems of 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. See "
General" for each Trust.

Certain of the Bonds in certain of the Trusts may be industrial revenue bonds
("IRBs" ). In view of this an investment in such a Trust should be made
with an understanding of the characteristics of such issuers and the risks
which such an investment may entail. IRBs have generally been issued under
bond resolutions pursuant to which the revenues and receipts payable under the
arrangements with the operator of a particular project have been assigned and
pledged to purchasers. In some cases, a mortgage on the underlying project may
have been granted as security for 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
corporate restructuring pursuant to a leveraged buy-out, takeover or
otherwise. Such a restructuring may result in the operator of a project
becoming highly leveraged which may impact on such operator's creditworthiness
which in turn would have an adverse impact on the rating and/or market value
of such Bonds. Further, the possibility of such a restructuring may have an
adverse impact on the market for and consequently the value of such Bonds,
even though no actual takeover or other action is ever contemplated or
effected. See "General" for each Trust.

Certain of the Bonds in certain of the Trusts may be obligations that are
secured by lease payments of a governmental entity (hereinafter called "
lease obligations" ). Lease obligations are often in the form of
certificates of participation. In view of this an investment in such a Trust
should be made with an understanding of the characteristics of such issuers
and the risks which such an investment may entail. Although the lease
obligations do not constitute general obligations of the municipality for
which the municipality's taxing power is pledged, a lease obligation is
ordinarily backed by the municipality's covenant to appropriate for and make
the payments due under the lease obligation. However, certain lease
obligations contain "non-appropriation" clauses which provide that the
municipality has no obligation to make lease payments in future years unless
money is appropriated for such purpose on a yearly basis. A governmental
entity that enters into such a lease agreement cannot obligate future
governments to appropriate for and make lease payments but covenants to take
such action as is necessary to include any lease payments due in its budgets
and to make the appropriations therefor. A governmental entity's failure to
appropriate for and to make payments under its lease obligation could result
in insufficient funds available for payment of the obligations secured
thereby. Although "non-appropriation" lease obligations are secured by
the leased property, disposition of the property in the event of foreclosure
might prove difficult. See "General" for each Trust.

Certain of the Bonds in certain of 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. In view of this an investment in such a Trust should be made with
an understanding of the characteristics of such issuers and the risks which
such an investment may entail. 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 include the prospect of a
declining percentage of the population consisting of "college" age
individuals, possible inability to raise tuitions and fees sufficiently to
cover increased operating costs, the uncertainty of continued receipt of
Federal grants and state funding, and government legislation or regulations
which may adversely affect the revenues or costs of such issuers. All of such
issuers have been experiencing certain of these problems in varying degrees.
See "General" for each Trust.

Certain of the Bonds in certain of 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. In view of this an investment in such a Trust
should be made with an understanding of the characteristics of such issuers
and the risks which such an investment may entail. 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. See
"General" for each Trust.

Certain of the Bonds in certain of the Trusts may be obligations which are
payable from and secured by revenues derived from the operation of resource
recovery facilities. In view of this an investment in such a Trust should be
made with an understanding of the characteristics of such issuers and the
risks which such an investment may entail. 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 such a Trust prior to the stated
maturity of the Bonds. See "General" for each Trust.

Replacement Bonds. Because certain of the Securities in the Fund 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 Unitholders and will not be reinvested, no assurance can be
given that any 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 Security. In the event of a failure
to deliver any Security that has been purchased for the Fund under a contract,
including those Securities purchased on a "when, as and if issued" 
basis ("Failed Bonds" ), the Sponsor is authorized under the Trust
Agreement to direct the Trustee to acquire other bonds ("Replacement
Bonds" ) to make up the original corpus of the Fund.

The Replacement Bonds must be purchased within 20 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 Replacement Bonds (i) must be tax-exempt bonds issued by
states or territories of the United States or political subdivisions thereof
and, in the case of replacement of bonds in a State Trust, shall have the
benefit of an exemption from state taxation of interest to an extent equal to
or greater than that of the bonds they replace, (ii) must have a fixed
maturity date of at least 10 years in the case of a State Trust or, in the
case of an IM-IT Limited Maturity, IM-IT Intermediate or IM-IT Short
Intermediate Trust, must have a fixed maturity date within the range set forth
under "Unitholder Explanations--Settlement of Bonds in the Trusts--The
Fund" , (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 Date of Deposit, at
least equal to that of the Failed Bonds, (iv) shall not be "when, as and
if issued" bonds, (v) must be rated "BBB-" or better in the case
of the Insured Trusts and "A-" or better in the case of the Quality
Trusts by Standard & Poor's or "Baa" or better in the case of the
Insured Trusts and "A" or better in the case of the Quality Trusts by
Moody's Investors Service, Inc. and (vi) with respect to each Insured Trust,
must be insured by one of the Preinsured Bond Insurers or be eligible for (and
when acquired be insured under) the insurance obtained by such Insured Trust.
Whenever a Replacement Bond has been acquired for the Fund, the Trustee shall,
within five days thereafter, notify all Unitholders of the affected Trust of
the acquisition of the Replacement 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 the affected Trust of
the Failed Bond exceeded the cost of the Replacement Bond plus accrued
interest. Once the original corpus of a Trust is acquired, the Trustee will
have no power to vary the investment of the Trust; i.e., the Trust will have
no managerial power to take advantage of market variation to improve a
Unitholder's investment.

If the right of limited substitution described in the preceding paragraph
shall not be utilized to acquire Replacement Bonds in the event of a failed
contract, the Sponsor will refund the sales charge attributable to such Failed
Bonds to all Unitholders of the affected Trust and distribute the principal
and accrued interest (at the coupon rate of such Failed Bonds to the date the
Failed Bonds are removed from the Fund) attributable to such Failed Bonds not
more than 30 days after such removal or such earlier time as the Trustee in
its sole discretion deems to be in the interest of the Unitholders. All such
interest paid to a Unitholder 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. In the event a
Replacement Bond should not be acquired by the Fund, the Estimated Net Annual
Interest Income per Unit for the affected Trust would be reduced and the
Estimated Current Return and Estimated Long-Term Return thereon might be
lowered. In addition, Unitholders should be aware that they may not be able at
the time of receipt of such principal to reinvest such proceeds in other
securities at a yield equal to or in excess of the yield which such proceeds
were earning to Unitholders in the affected Trust.

Bond Redemptions. Certain of the Bonds in certain of the Trusts may be subject
to redemption prior to their stated maturity date pursuant to sinking fund
provisions, call provisions or extraordinary optional or mandatory redemption
provisions or otherwise. A sinking fund is a reserve fund accumulated over a
period of time for retirement of debt. A callable debt obligation 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 debt obligation is redeemed, at or
before maturity, by the proceeds of a new debt obligation. In general, call
provisions are more likely to be exercised when the offering side valuation is
at a premium over par than when it is at a discount from par. The exercise of
redemption or call provisions will (except to the extent the proceeds of the
called Bonds are used to pay for Unit redemptions) result in the distribution
of principal and may result in a reduction in the amount of subsequent
interest distributions; it may also affect the current return on Units of the
Trust involved. Each Trust portfolio contains a listing of the sinking fund
and call provisions, if any, with respect to each of the debt obligations.
Extraordinary optional redemptions and mandatory redemptions result from the
happening of certain events. Generally, events that may permit the
extraordinary optional redemption of Bonds or may require the 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 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. The issuer of
certain Bonds in a Trust may have sold or reserved the right to sell, upon the
satisfaction of certain conditions, to third parties all or any portion of its
rights to call Bonds in accordance with the stated redemption provisions of
such Bonds. In such a case the issuer no longer has the right to call the
Bonds for redemption unless it reacquires the rights from such third party. A
third party pursuant to these rights may exercise the redemption provisions
with respect to a Bond at a time when the issuer of the Bond might not have
called a Bond for redemption had it not sold such rights. The Sponsor is
unable to predict all of the circumstances which may result in such redemption
of an issue of Bonds. See "Portfolio" for each Trust and footnote (3)
in the "Notes to Portfolios" . See also the discussion of single family
mortgage and multi-family revenue bonds above for more information on the call
provisions of such bonds.

Distributions. Distributions of interest received by the Fund, pro rated on an
annual basis, will be made on a monthly basis, unless the Unitholder elects to
receive them semi-annually. The first such distribution will be in the amount
indicated under "Per Unit Information" for the applicable Trust and
will be made on the twenty-fifth day of the month indicated under "Initial
Distribution" therein to Unitholders of record on the tenth day of such
month. The first distribution of funds from the Principal Account, if any,
will be made on the first semi-annual distribution date to Unitholders of
record on the first semi-annual record date, and thereafter such distributions
will be made on a semi-annual basis, except under certain special
circumstances (see "Unitholder Explanations--Public
Offering--Distributions of Interest and Principal" ).

Change of Distribution Option. The plan of distribution selected by a
Unitholder will remain in effect until changed. Unitholders purchasing Units
in the secondary market will initially receive distributions in accordance
with the election of the prior owner. Unitholders may change the plan of
distribution in which they are participating. For convenience of Unitholders,
the Trustee will furnish a card for this purpose; cards may also be obtained
upon request from the Trustee. Unitholders desiring to change their plan of
distribution may so indicate on the card and return it together with their
certificate and such other documentation that the Trustee may then require, to
the Trustee. Certificates should only be sent by registered or certified mail
to minimize the possibility of their being lost or stolen. If the card and
certificate are properly presented to the Trustee, the change will become
effective as of the opening of business on the first day after the next
succeeding semi-annual record date and will be effective, unless further
changed, for all subsequent distributions.

Certificates. 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 of each Trust is evidenced by separate registered
certificates executed by the Trustee and the Sponsor unless a Unitholder makes
a request to the Trustee that Units be held in book-entry form. Certificates
are transferable by presentation and surrender to the Trustee properly
endorsed or accompanied by a written instrument or instruments of transfer. A
Unitholder must sign exactly as his name appears on the face of the
certificate (or on such request) 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. Certificates will be
issued in denominations of one Unit or any multiple thereof. Certificates for
Units will bear appropriate notations on their face indicating which plan of
distribution has been selected in respect thereof. If a change in the plan of
distribution is made, the existing certificate must be surrendered to the
Trustee and a new certificate will be issued, at no charge to the Unitholder,
to reflect the currently effective plan of distribution.

Although no such charge is now made or contemplated, the Trustee may require a
Unitholder to pay a reasonable fee for each certificate re-issued (other than
as a result of a change in plan of distribution) or transferred and to pay any
governmental charge that may be imposed in connection with each such transfer
or interchange. Destroyed, stolen, mutilated or lost certificates will be
replaced upon delivery to the Trustee of satisfactory indemnity, evidence of
ownership and payment of expenses incurred. Mutilated certificates must be
surrendered to the Trustee for replacement.

ESTIMATED CURRENT RETURNS AND ESTIMATED LONG-TERM RETURNS
 
As of the close of business on the day before the Date of Deposit (except for
the Pennsylvania IM-IT Trust as of 8:00 A.M. Central Time on the Date of
Deposit) the Estimated Current Returns and the Estimated Long-Term Returns,
under the monthly and semi-annual distribution plans, were as set forth in the
"Per Unit Information" for each Trust. 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 and the Evaluator
and with the principal prepayment, redemption, maturity, exchange or sale of
Securities while the Public Offering Price will vary with changes in the
offering price of the underlying Securities; therefore, there is no assurance
that the present Estimated Current Return 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
Securities in a Trust and (2) takes into account the expenses and sales charge
associated with each Trust Unit. Since the market values and estimated
retirements of the Securities and the expenses of a Trust will change, there
is no assurance that the present Estimated Long-Term Return will be realized
in the future. The 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 the
Estimated Current Return calculation includes only net annual interest income
and Public Offering Price.
 
In order to acquire certain of the Securities contracted for by the Sponsor
for deposit in the Fund, it may be necessary for the Sponsor or Trustee to pay
on the settlement dates for delivery of such Securities amounts covering
accrued interest on such Securities which exceed the amounts which will be
made available through cash furnished by the Sponsor on the Date of Deposit,
which amount of cash may exceed the interest which would accrue to the First
Settlement Date. The Trustee has agreed to pay for any amounts necessary to
cover any such excess and will be reimbursed therefor, when funds become
available from interest payments on the particular Securities with respect to
which such payments may have been made. Also, since interest on any "when,
as and if issued" Securities does not begin accruing as tax-exempt
interest income to the benefit of Unitholders until their respective dates of
delivery, the Trustee may, in order to maintain (or in some cases approach)
for the Unitholders the same estimated net annual interest incomes during the
first year of the Trusts' operations as is indicated under "Per Unit
Information" for the applicable Trust, reduce its fee (and to the extent
necessary pay Trust expenses) in an amount equal to that indicated under "
Per Unit Information" for the applicable Trust.

INTEREST EARNING SCHEDULE

Calculation of Estimated Net Annual Interest Income. The estimated net annual
interest income is based on 360 days. To account for the estimated net annual
interest income per Unit in a Trust, it is necessary to use the following
information.
 
The beginning interest date for each Trust is May 10, 1996. The first monthly
record date for each Trust (June 10, 1996) is 30 days from such date. The
daily rates of estimated net annual interest income per Unit accrued on a
monthly basis are $.14725, $.15172 and $.14818 for the Missouri IM-IT,
Pennsylvania IM-IT and South Carolina Quality Trusts, respectively. This
amounts to $4.42, $4.55 and $4.45 for the Missouri IM-IT, Pennsylvania IM-IT
and South Carolina Quality Trusts, respectively.

Utilizing the preceding information assuming the monthly payment option, the
following procedure illustrates the calculation of first year estimated net
annual interest income per Unit for the Missouri IM-IT Trust:

The Missouri IM-IT Trust accrues

$4.42 to the first record date plus
$44.20 which is 10 normal distributions at $4.42, and finally adding 
$4.39 which has accrued from April 10, 1997 until May 10, 1997 which completes
the 360 day cycle (30 days times the daily factor)

Total $53.01 interest earned /$1,000.00 (Date of Deposit Public Offering
Price) = 5.30% Estimated Current Return as of the Date of Deposit.
 
ACCRUED INTEREST

Accrued Interest. Accrued interest is an accumulation of unpaid interest on
securities which 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. Unitholders 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 by Unitholders, the Trustee will advance the amount of accrued
interest to the Sponsor as the Unitholder 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 "Public
Offering--Distributions of Interest and Principal." 

Because of the varying interest payment dates of the Securities, accrued
interest at any point in time will be greater than the amount of interest
actually received by a Trust and distributed to Unitholders. If a Unitholder
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 Unitholders and since such Account is
non-interest-bearing to Unitholders, the Trustee benefits thereby.

PUBLIC OFFERING

General. Units are offered at the Public Offering Price. During the initial
offering period the Public Offering Price is based on the aggregate offering
price of the Securities in such Trust's portfolio, a sales charge of 4.9% of
the Public Offering Price (5.152% of the aggregate offering price of the
Securities) for a State Trust, 4.3% of the Public Offering Price (4.493% of
the aggregate offering price of the Securities) for an IM-IT Limited Maturity
Trust, 3.9% of the Public Offering Price (4.058% of the aggregate offering
price of the Securities) for an IM-IT Intermediate Trust and 2.0% of the
Public Offering Price (2.041% of the aggregate offering price of the
Securities) for an IM-IT Short Intermediate Trust, cash, if any, in the
Principal Account held or owned by such Trust, and accrued interest, if any.
After the initial public offering period, the secondary market public offering
price is based on the bid prices of the Securities in each Trust, an
applicable sales charge as determined in accordance with the table set forth
below, which is based upon the dollar weighted average maturity of each Trust,
cash, if any, in the Principal Account held or owned by such Trust, and
accrued interest, if any. 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 are subject to redemption 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 Trust based upon the estimated
long-term return life of such Trust's Portfolio, in accordance with the
following schedule: 



<TABLE>
<CAPTION>
Years To Maturity    Sales Charge               Years To Maturity    Sales Charge                    
<S>                  <C>                        <C>                  <C>                             
1                    1.010%                     12                   4.712%
2                    1.523                      13                   4.822                           
3                    2.041                      14                   4.932                           
4                    2.302                      15                   5.042                           
5                    2.564                      16                   5.152                           
6                    2.828                      17                   5.263                           
7                    3.093                      18                   5.374                           
8                    3.627                      19                   5.485                           
9                    4.167                      20                   5.597                           
10                   4.384                      21 to 30             5.708                           
11                   4.603                                                                           
</TABLE>




The sales charges in the above table are expressed as a percentage of the
aggregate bid prices of the Securities in a Trust. Expressed as a percent of
the Public Offering Price, the sales charge on a Trust consisting entirely of
a portfolio of Bonds with 15 years to maturity would be 4.8%. The sales charge
applicable to quantity purchases during the initial offering period is,
however, reduced on a graduated basis to any person acquiring 100 or more
Units as follows: 



<TABLE>
<CAPTION>
                                    Dollar Amount of Sales
                                   Charge Reduction Per Unit
Aggregate Number of    State and National  IM-IT Short
Units Purchased        Quality Trusts      Intermediate Trust  Other Trusts
<S>                    <C>                 <C>                 <C>
100-249 Units......... $ 4.00              $2.00               $ 4.00
250-499 Units......... $ 6.00              $3.00               $ 6.00
500-999 Units......... $14.00              $4.00               $ 9.00
1,000 or more Units... $19.00              $6.00               $11.00
</TABLE>




Any such reduced sales charge shall be the responsibility of the selling
Underwriter, broker, dealer or agent. The Sponsor will, however, increase the
concession or agency commission for such quantity purchases. See "Public
Offering--Unit Distribution" . This reduced sales charge structure will
apply on all purchases by the same person from any one Underwriter or dealer
of units of Van Kampen American Capital-sponsored unit investment trusts which
are being offered in the initial offering period (a) on any one day (the "
Initial Purchase Date" ) or (b) on any day subsequent to the Initial
Purchase Date, if (1) the units purchased are of a unit investment trust
purchased on the Initial Purchase Date, and (2) the person purchasing the
units purchased a sufficient amount of units on the Initial Purchase Date to
qualify for a reduced sales charge on such date. In the event units of more
than one trust are purchased on the Initial Purchase Date, the aggregate
dollar amount of such purchases will be used to determine whether purchasers
are eligible for a reduced sales charge. Such aggregate dollar amount will be
divided by the public offering price per unit (on the day preceding the date
of purchase) of each respective trust purchased to determine the total number
of units which such amount could have purchased of each individual trust.
Purchasers must then consult the applicable trust's prospectus to determine
whether the total number of units which could have been purchased of a
specific trust would have qualified for a reduced sales charge and, if so
qualified, the amount of such reduction. Assuming a purchaser qualifies for a
sales charge reduction or reductions, to determine the applicable sales charge
reduction or reductions it is necessary to accumulate all purchases made on
the Initial Purchase Date and all purchases made in accordance with (b) above.
Units purchased in the name of the spouse of a purchaser or in the name of a
child of such purchaser under 21 years of age will be deemed for the purposes
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 one or more trust estate or
fiduciary accounts. Employees of Van Kampen American Capital Distributors Inc.
and its subsidiaries may purchase Units of the Trust at the current Public
Offering Price less the underwriting commission or less the dealer's
concession in the absence of an underwriting commission. Registered
representatives of selling Underwriters may purchase Units of the Fund at the
current Public Offering Price less the underwriting commission during the
initial offering period, and less the dealer's concession for secondary market
transactions. Registered representatives of selling brokers, dealers, or
agents may purchase Units of the Fund at the current Public Offering Price
less the dealer's concession during the initial offering period and for
secondary market transactions.

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

Offering Price. Public Offering Price of the Units will vary from the amounts
stated under "Summary of Essential Financial Information" in
accordance with fluctuations in the prices of the underlying Securities in
each Trust.
 
As indicated above, the price of the Units as of the date the Securities were
deposited in each Trust was determined by adding to the aggregate offering
price of the Securities of a Trust an amount equal to the applicable sales
charge expressed as a percentage of the aggregate offering price of the
Securities and dividing the sum so obtained by the number of Units
outstanding. This computation produced a gross underwriting commission equal
to such sales charge expressed as a percentage of the Public Offering Price.
Such price determination as of the close of business on the day before the
Date of Deposit (except for the Pennsylvania IM-IT Trust as of 8:00 A.M.
Central Time on the Date of Deposit) was made on the basis of an evaluation of
the Securities in each Trust prepared by Interactive Data Corporation, a firm
regularly engaged in the business of evaluating, quoting or appraising
comparable securities. After the close of business on the day before the Date
of Deposit (except for the Pennsylvania IM-IT Trust as of 8:00 A.M. Central
Time on the Date of Deposit) and during the period of initial offering, the
Evaluator will appraise or cause to be appraised daily the value of the
underlying Securities of each Trust as of 4:00 P.M. Eastern time on days the
New York Stock Exchange is open for business and will adjust the Public
Offering Price of the Units commensurate with such appraisal. Such Public
Offering Price will be effective for all orders received at or prior to 4:00
P.M. Eastern time on each such day. Orders received by the Trustee, Sponsor or
any Underwriter for purchases, sales or redemptions after that time, or on a
day when the New York Stock Exchange is closed, will be held until the next
determination of price. For secondary market sales the Public Offering Price
per Unit will be equal to the aggregate bid price of the Securities in the
Trust plus an amount equal to the applicable secondary market sales charge
expressed as a percentage of the aggregate bid price of the Securities and
dividing the sum so attained by the number of Units then outstanding. This
computation produces a gross commission equal to such sales charge expressed
as a percentage of the Public Offering Price. For secondary market purposes
such appraisal and adjustment with respect to a Trust will be made by the
Evaluator as of 4:00 P.M. Eastern time on days in which the New York Stock
Exchange is open for each day on which any Unit of such Trust is tendered for
redemption, and it shall determine the aggregate value of any Trust as of 4:00
P.M. Eastern time on such other days as may be necessary.
 
The aggregate price of the Securities in each Trust has been and will be
determined on the basis of bid prices or offering prices, as is appropriate,
(a) on the basis of current market prices for the Securities obtained from
dealers or brokers who customarily deal in bonds comparable to those held by
the Fund; (b) if such prices are not available for any particular Securities,
on the basis of current market prices for comparable bonds; (c) by causing the
value of the Securities to be determined by others engaged in the practice of
evaluation, quoting or appraising comparable bonds; or (d) by any combination
of the above. Market prices of the Securities will generally fluctuate with
changes in market interest rates. Unless Bonds are in default in payment of
principal or interest or in significant risk of such default, the Evaluator
will not attribute any value to the insurance obtained by an Insured Trust, if
any.

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" ) 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 premiums and related expenses 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 the affected Portfolio Insurer to meet its
commitments under any Trust 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 ascribed to insurance obtained by an Insured Trust, if any,
as of the date of this Prospectus.

The initial or primary Public Offering Price of the Units is equal to the
offering price per Unit of the underlying Securities in each Trust plus the
applicable sales charge plus interest accrued but unpaid from the First
Settlement Date to the date of settlement. The secondary market Public
Offering Price is equal to the bid price per Unit of the Securities in each
Trust plus the applicable sales charge plus accrued interest. The offering
price of Securities in each Trust may be expected to average approximately
0.5%-1% more than the bid price of such Securities. On the Date of Deposit,
the offering side evaluations of the Securities in the Trusts were higher than
the bid side evaluations of such Securities by the respective amounts
indicated under footnote (5) in "Notes to Portfolios" .

Although payment is normally made three business days following the order for
purchase, payment may be made prior thereto. A person will become the 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 three business days following such order or shortly thereafter.
See "Redemption of Units" below for information regarding the ability
to redeem Units ordered for purchase.

Market for Units. During the initial public offering period, the Sponsor
and/or certain of the Underwriters intend to offer to purchase Units at a
price equivalent to the Public Offering Price which is based upon the
aggregate offering price per Unit of the underlying Securities in each Trust
plus accrued interest to the date of settlement less the related sales
commission. Afterward, although they are not obligated to do so, the Sponsor
intends to, and certain of the other Underwriters may, maintain a market for
the Units offered hereby and to offer continuously to purchase such Units at
prices, subject to change at any time, based upon the aggregate bid prices of
the Securities in the portfolio of each Trust plus interest accrued to the
date of settlement and plus any principal cash on hand, less any amounts
representing taxes or other governmental charges payable out of the Trust and
less any accrued Trust expenses. If the supply of Units exceeds demand or if
some other business reason warrants it, the Sponsor and/or the Underwriters
may either discontinue all purchases of Units or discontinue purchases of
Units at such prices. In the event that a market is not maintained for the
Units and the Unitholder cannot find another purchaser, a Unitholder of any
Trust desiring to dispose of his Units may be able to dispose of such Units
only by tendering them to the Trustee for redemption at the Redemption Price,
which is based upon the aggregate bid price of the Securities in the portfolio
of such Trust plus any accrued interest. The aggregate bid prices of the
underlying Securities in a Trust are expected to be less than the related
aggregate offering prices. See "Redemption of Units" below. A
Unitholder who wishes to dispose of his Units should inquire of his broker as
to current market prices in order to determine whether there is in existence
any price in excess of the Redemption Price and, if so, the amount thereof.

Distributions of Interest and Principal. Interest received by the Fund,
including that part of the proceeds of any disposition of Securities which
represents accrued interest, is credited by the Trustee to the Interest
Account for the appropriate Trust. Other receipts are credited to the
Principal Account for the appropriate Trust. Interest received by the Fund
after deduction of amounts sufficient to reimburse the Trustee, without
interest, for any amounts advanced and paid to the Sponsor as the Unitholder
of record as of the First Settlement Date (see "Public Offering--Offering
Price" above) will be distributed on or shortly after the twenty-fifth day
of each month on a pro rata basis to Unitholders of record of a Trust as of
the preceding record date who are entitled to distributions at that time under
the plan of distributions chosen. All distributions will be net of applicable
expenses. The pro rata share of cash in the Principal Account of a Trust will
be computed as of the date set forth under "Per Unit Information" for
the applicable Trust, and thereafter as of the semi-annual record date, and
distributions to the Unitholders as of such record date will be made on or
shortly after the twenty-fifth day of such month. Proceeds received from the
disposition of any of the Securities after such record date and prior to the
following distribution date will be held in the Principal Account and not
distributed until the next distribution date. The Trustee is not required to
pay interest on funds held in any Principal or Interest Account (but may
itself earn interest thereon and therefore benefits from the use of such
funds) nor to make a distribution from the Principal Account unless the amount
available for distribution therein shall equal at least $1.00 per Unit.
However, should the amount available for distribution in the Principal Account
equal or exceed $10.00 per Unit, the Trustee will make a special distribution
from the Principal Account on the next succeeding monthly distribution date to
holders of record on the related monthly record date.

The distribution to the Unitholders of a Trust as of each record date after
the First Settlement 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 Unitholder's pro rata share of the estimated net annual
interest income in the Interest Account of such Trust after deducting
estimated expenses attributable as is consistent with the distribution plan
chosen. Because interest payments are not received by the Fund at a constant
rate throughout the year, such interest distribution may be more or less than
the amount credited to such Interest Account as of the record date. For the
purpose of minimizing fluctuations in the distributions from an Interest
Account, the Trustee is authorized to advance such amounts as may be necessary
to provide interest distributions of approximately equal amounts. The Trustee
shall be reimbursed for any such advances from funds in the applicable
Interest Account 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.

As of the first day of each month, the Trustee will deduct from the Interest
Account and, to the extent funds are not sufficient therein, from the
Principal Account, amounts necessary to pay the expenses of the Fund (as
determined on the basis set forth under "Trust Administration--Fund
Administration and Expenses" ). 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 Fund. Amounts so withdrawn
shall not be considered a part of the Fund's assets until such time as the
Trustee shall return all or any part of such amounts to the appropriate
Accounts. In addition, the Trustee may withdraw from the Interest and
Principal Accounts such amounts as may be necessary to cover purchases of
Replacement Bonds and redemptions of Units by the Trustee.

Reinvestment Option. Unitholders of all unit investment trusts sponsored by
Van Kampen American Capital Distributors, Inc., may elect to have each
distribution of interest income, capital gains and/or principal on their Units
automatically reinvested in shares of any Van Kampen American Capital mutual
funds (except for B shares) which are registered in the Unitholder's state of
residence. Such mutual funds are hereinafter collectively referred to as the
"Reinvestment Funds" .

Each Reinvestment Fund has investment objectives which differ in certain
respects from those of the Trusts. The prospectus relating to each
Reinvestment Fund describes the investment policies of such fund and sets
forth the procedures to follow to commence reinvestment. A Unitholder may
obtain a prospectus for the respective Reinvestment Funds from Van Kampen
American Capital Distributors, Inc. at One Parkview Plaza, Oakbrook Terrace,
Illinois 60181. Texas residents who desire to reinvest may request that a
broker-dealer registered in Texas send the prospectus relating to the
respective fund.

After becoming a participant in a reinvestment plan, each distribution of
interest income, capital gains and/or principal on the participant's Units
will, on the applicable distribution date, automatically be applied, as
directed by such person, as of such distribution date by the Trustee to
purchase shares (or fractions thereof) of the applicable Reinvestment Fund at
a net asset value as computed as of the close of trading on the New York Stock
Exchange on such date. Unitholders with an existing Guaranteed Reinvestment
Option (GRO) Program account (whereby a sales charge is imposed on
distribution reinvestments) may transfer their existing account into a new GRO
account which allows purchases of Reinvestment Fund shares at net asset value
as described above.

Confirmations of all reinvestments by a Unitholder into a Reinvestment Fund
will be mailed to the Unitholder by such Reinvestment Fund. A participant may
at any time prior to five days preceding the next succeeding distribution
date, by so notifying the Trustee in writing, elect to terminate his or her
reinvestment plan and receive future distributions of his or her Units in
cash. There will be no charge or other penalty for such termination. Each
Reinvestment Fund, its sponsor and investment adviser shall have the right to
terminate at any time the reinvestment plan relating to such fund.

Unitholders of New York Trusts, other than residents of Massachusetts, may
elect to have distributions reinvested in shares of First Investors New York
Insured Tax Free Fund, Inc. subject to a sales charge of $1.50 per $100
reinvested (paid to First Investors Management Company, Inc.).

Redemption of Units. A Unitholder may redeem all or a portion of his Units by
tender to the Trustee, at its Unit Investment Trust Division, 101 Barclay
Street, 20th Floor, New York, New York 10286, of the certificates representing
the Units to be redeemed (or by written request if Units are not held in
certificated form), duly endorsed or accompanied by proper instruments of
transfer with signature guaranteed (or by providing satisfactory indemnity, as
in connection with lost, stolen or destroyed certificates) and by payment of
applicable governmental charges, if any. Thus, redemption of Units cannot be
effected until certificates representing such Units have been delivered to the
person seeking redemption or satisfactory indemnity provided. No redemption
fee will be charged. On the third business day following such tender the
Unitholder 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 4:00 P.M. Eastern time on days of trading on the New York Stock
Exchange, the date of tender is the next day on which such Exchange 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.

Under regulations issued by the Internal Revenue Service, the Trustee will be
required to withhold a specified percentage of the principal amount of a Unit
redemption if the Trustee has not been furnished the redeeming Unitholder's
tax identification number in the manner required by such regulations. Any
amount so withheld is transmitted to the Internal Revenue Service and may be
recovered by the Unitholder only when filing a return. Under normal
circumstances the Trustee obtains the Unitholder's tax identification number
from the selling broker. However, at any time a Unitholder elects to tender
Units for redemption, such Unitholder should provide a tax identification
number to the Trustee in order to avoid this possible "back-up
withholding" in the event the Trustee has not been previously provided
such number.

Accrued interest paid on redemption shall be withdrawn from the Interest
Account of such Trust or, if the balance therein is insufficient, from the
Principal Account of such Trust. All other amounts will be withdrawn from the
Principal Account of such Trust. The Trustee is empowered to sell underlying
Securities of a Trust in order to make funds available for redemption. Units
so redeemed shall be cancelled.

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 Securities in
each Trust, while the initial and primary Public Offering Price of Units will
be determined on the basis of the offering price of the Securities in each
Trust, as of 4:00 P.M. Eastern time on days of trading on the New York Stock
Exchange on the date any such determination is made. On the Date of Deposit
the Public Offering Price per Unit (which is based on the offering prices of
the Bonds in each Trust and includes the sales charge) exceeded the value at
which Units could have been redeemed (based upon the current bid prices of the
Securities in such Trust) by the amount shown under "Summary of Essential
Financial Information" . While the Trustee has the power to determine the
Redemption Price per Unit when Units are tendered for redemption, such
authority has been delegated to the Evaluator which determines the price per
Unit on a daily basis. The Redemption Price per Unit is the pro rata share of
each Unit in each Trust on the basis of (i) the cash on hand in such Trust or
moneys in the process of being collected, (ii) the value of the Securities in
such Trust based on the bid prices of the Securities therein, except for cases
in which the value of insurance has been included, (iii) interest accrued
thereon, less (a) amounts representing taxes or other governmental charges
payable out of such Trust and (b) the accrued expenses of such Trust. The
Evaluator may determine the value of the Securities in each Trust by employing
any of the methods set forth in "Public Offering--Offering Price" . In
determining the Redemption Price per Unit no value will be assigned to the
portfolio insurance maintained on the Bonds in an Insured Trust unless such
Bonds are in default in payment of principal or interest or in significant
risk of such default. For a description of the situations in which the
Evaluator may value the insurance obtained by the Insured Trusts, see "
Public Offering--Offering Price" above.

The price at which Units may be redeemed could be less than the price paid by
the Unitholder and may be less than the par value of the Securities
represented by the Units so redeemed. As stated above, the Trustee may sell
Securities to cover redemptions. When Securities are sold, the size and
diversity of the affected Trust will be reduced. Such sales may be required at
a time when Securities would not otherwise be sold and might result in lower
prices than might otherwise be realized.

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
Securities in the Trusts is not reasonably practicable, or for such other
periods as the Securities and Exchange Commission may by order permit. Under
certain extreme circumstances the Sponsor may apply to the Securities and
Exchange Commission for an order permitting a full or partial suspension of
the right of Unitholders to redeem their Units.

Reports Provided. The Trustee shall furnish Unitholders of a Trust in
connection with each distribution a statement of the amount of interest and
the amount of other receipts (received since the preceding distribution), if
any, being distributed expressed in each case as a dollar amount representing
the pro rata share of each Unit of a Trust outstanding. For as long as the
Trustee deems it to be in the best interests of the Unitholders, the accounts
of each Trust shall be audited, not less frequently than annually, by
independent certified public accountants and the report of such accountants
shall be furnished by the Trustee to Unitholders of such Trusts upon request.
Within a reasonable period of time after the end of each calendar year, the
Trustee shall furnish to each person who at any time during the calendar year
was a registered Unitholder of a Trust a statement (i) as to the Interest
Account: interest received (including amounts representing interest received
upon any disposition of Securities) and the percentage of such interest by
states in which the issuers of the Securities are located, deductions for
applicable taxes and for fees and expenses of such Trust, for purchases of
Replacement Bonds and for redemptions of Units, if any, and the balance
remaining after such distributions and deductions, expressed in each case both
as a total dollar amount and as a dollar amount representing the pro rata
share of each Unit outstanding on the last business day of such calendar year;
(ii) as to the Principal Account: the dates of disposition of any Securities
and the net proceeds received therefrom (excluding any portion representing
accrued interest), the amount paid for purchases of Replacement Bonds and for
redemptions of Units, if any, deductions for payment of applicable taxes and
fees and expenses of the Trustee, the amount of "when issued" interest
treated as a return of capital, if any, and the balance remaining after such
distributions and deductions expressed both as a total dollar amount and as a
dollar amount representing the pro rata share of each Unit outstanding on the
last business day of such calendar year; (iii) a list of the Securities held
and the number of Units outstanding on the last business day of such calendar
year; (iv) the Redemption Price per Unit based upon the last computation
thereof made during such calendar year; and (v) amounts actually distributed
during such calendar year from the Interest and Principal Accounts, separately
stated, expressed both as total dollar amounts and as dollar amounts
representing the pro rata share of each Unit outstanding.

In order to comply with Federal and state tax reporting requirements,
Unitholders will be furnished, upon request to the Trustee, evaluations of the
Securities in a Trust furnished to it by the Evaluator.

Each distribution statement of a Trust will reflect pertinent information in
respect of the other plan of distribution so that Unitholders may be informed
regarding the results of such other plan of distribution.

INSURANCE ON THE BONDS IN THE INSURED TRUSTS

Insurance has been obtained by each Insured Trust or by the issuer of such
Bonds, or by a prior owner of such Bonds, or by the Sponsor prior to the
deposit of such Bonds in a Trust guaranteeing prompt payment of interest and
principal, when due, in respect of the Bonds in such Trust. See "
Unitholder Explanations--Settlement of Bonds in the Trusts--Objectives and
Securities Selection" . An insurance policy obtained by an Insured Trust,
if any, is non-cancellable and will continue in force so long as such Trust is
in existence, the respective Portfolio Insurer referred to below is still in
business and the Bonds described in such policy continue to be held by such
Trust (see "Portfolio" for the respective Insured Trust). Any
portfolio insurance premium for an Insured Trust, which is an obligation of
such Trust, is paid by each Trust on a monthly basis. Non-payment of premiums
on a policy obtained by an Insured Trust will not result in the cancellation
of insurance but will force the insurer to take action against the Trustee to
recover premium payments due it. The Trustee in turn will be entitled to
recover such payments from such Trust. Premium rates for each issue of Bonds
protected by a policy obtained by an Insured Trust, if any, are fixed for the
life of the Trust. The premium for any Preinsured Bond insurance has been paid
by such issuer, by a prior owner of such Bonds or the Sponsor and any such
policy or policies are non-cancellable and will continue in force so long as
the Bonds so insured are outstanding and the respective Preinsured Bond
Insurer remains 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 any such insurer deteriorates, the
Portfolio Insurers have no obligation to insure any issue adversely affected
by either of the above described events.

The aforementioned portfolio insurance obtained by an Insured Trust, if any,
guarantees the timely payment of principal and interest on the Bonds as they
fall due. For the purposes of insurance obtained by an Insured Trust, "
when due" generally means the stated maturity date for the payment of
principal and interest. However, in the event (a) an issuer of a Bond defaults
in the payment of principal or interest on such Bond, (b) such issuer enters
into a bankruptcy proceeding or (c) the maturity of such Bond is accelerated,
the affected Portfolio Insurer has the option, in its sole discretion, after
receiving notice of the earliest to occur of such a default, bankruptcy
proceeding or acceleration to pay the outstanding principal amount of such
Bond plus accrued interest to the date of such payment and thereby retire the
Bond from the affected Trust prior to such Bond's stated maturity date. The
insurance does not guarantee the market value of the Bonds or the value of the
Units. Insurance obtained by an Insured Trust, if any, is only effective as to
Bonds owned by and held in such Trust. In the event of a sale of any such Bond
by the Trustee, such insurance terminates as to such Bond on the date of sale.

Pursuant to an irrevocable commitment of the Portfolio Insurers, the Trustee,
upon the sale of a Bond covered under a portfolio insurance 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 and any expenses related thereto 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 would exercise the right to obtain Permanent Insurance only if upon
such exercise the affected Trust would receive net proceeds (sale of Bond
proceeds less the insurance premium and related expenses 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 would be determined based upon the
insurability of each Bond as of the Date of Deposit and would not be increased
or decreased for any change in the creditworthiness of each Bond.

The Sponsor believes that the Permanent Insurance option provides an advantage
to an Insured Trust in that each Bond insured by a Trust insurance policy may
be sold out of the affected Trust with the benefits of the insurance attaching
thereto. Thus, the value of the insurance, if any, at the time of sale, can be
realized in the market value of the Bond so sold (which is not the case in
connection with any value attributable to an Insured Trust's portfolio
insurance). See "Public Offering--Offering Price" . Because any such
insurance value may be realized in the market value of the Bond upon the sale
thereof upon exercise of the Permanent Insurance option, the Sponsor
anticipates that (a) in the event an Insured Trust were to be comprised of a
substantial percentage of Bonds in default or significant risk of default, it
is much less likely that such Trust would need at some point in time to seek a
suspension of redemptions of Units than if such Trust were to have no such
option (see "Public Offering--Redemption of Units" ) and (b) at the
time of termination of an Insured Trust, if such Trust were holding defaulted
Bonds or Bonds in significant risk of default such Trust would not need to
hold such Bonds until their respective maturities in order to realize the
benefits of such Trust's portfolio insurance (see "Trust
Administration--Amendment or Termination" ).

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 for such insurance (including the right
to obtain Permanent Insurance) for the purpose of computing the price or
redemption value of Units if the Bonds covered by such insurance are in
default in payment of principal or interest or in significant risk of such
default. The value of the insurance will be 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 and related expenses
attributable to the purchase of Permanent Insurance) and (ii) the market value
of such Bonds not covered by Permanent Insurance. See "Public
Offering--Offering Price" . It is also the present intention of the Trustee
not to sell such Bonds to effect redemptions or for any other reason but
rather to retain them in the portfolio because value attributable to the
insurance cannot be realized upon sale. See "Public Offering--Offering
Price" herein for a more complete description of an Insured Trust's method
of valuing defaulted Bonds and Bonds which have a significant risk of default.
Insurance obtained by the issuer of a Bond is effective so 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.

The portfolio insurance policy or policies obtained by an Insured Trust, if
any, with respect to the Bonds in such Trust were issued by one or more of the
Portfolio Insurers. Any other Preinsured Bond insurance policy (or commitment
therefor) was issued by one of the Preinsured Bond Insurers. See "
Unitholder Explanations--Settlement of Bonds in the Trusts--Objectives and
Securities Selection" .

AMBAC Indemnity Corporation ("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 50 states, the District of Columbia and the Commonwealth of Puerto
Rico, with admitted assets of approximately $2,145,000,000 (unaudited) and
statutory capital of approximately $782,000,000 (unaudited) as of December 31,
1994. Statutory capital consists of AMBAC Indemnity's policyholders' surplus
and statutory contingency reserve. AMBAC Indemnity is an affiliate of AMBAC
Inc., a 100% publicly-held company. Moody's Investors Service, Inc. and
Standard & Poor's have both assigned a triple-A claims-paying ability rating
to AMBAC Indemnity.

Copies of its financial statements prepared in accordance with statutory
accounting standards are available from AMBAC Indemnity. The address of AMBAC
Indemnity's administrative offices and its telephone number are One State
Street Plaza, 17th Floor, New York, New York, 10004 and (212) 668-0340.

AMBAC Indemnity has entered into quota share reinsurance agreements under
which a percentage of the insurance underwritten pursuant to certain municipal
bond insurance programs of AMBAC Indemnity has been and will be assumed by a
number of foreign and domestic unaffiliated reinsurers.

MBIA Insurance Corporation ("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. MBIA is a limited
liability corporation rather than a several liability association. MBIA is
domiciled in the State of New York and licensed to do business in all fifty
states, the District of Columbia, the Commonwealth of the Northern Mariana
Islands, the Commonwealth of Puerto Rico, the Virgin Islands of the United
States and the Territory of Guam. As of September 30, 1995 MBIA had admitted
assets of $3.7 billion (unaudited), total liabilities of $2.5 billion
(unaudited), and total capital and surplus of $1.2 billion (unaudited)
determined in accordance with statutory accounting practices prescribed or
permitted by insurance regulatory authorities. As of December 31, 1995, the
Insurer had admitted assets of $3.8 billion (audited), total liabilities of
$2.5 billion (audited), and total capital and surplus of $1.3 billion
(audited) determined in accordance with statutory accounting practices
prescribed or permitted by insurance regulatory authorities. Copies of MBIA's
year end 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, Inc. 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 rates all new issues insured by MBIA "AAA" Prime
Grade.

The Moody's Investors Service, Inc. rating of MBIA should be evaluated
independently of the Standard & Poor's rating of MBIA. No application has been
made to any other rating agency in order to obtain additional ratings on the
Bonds. The ratings reflect the respective rating agency's current assessment
of the creditworthiness of MBIA and its ability to pay claims on its policies
of insurance. Any further explanation as to the significance of the above
ratings may be obtained only from the applicable rating agency.

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

Financial Guaranty Insurance Company ("Financial Guaranty" or "
FGIC" ) 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 December 31, 1995, the total capital and surplus
of Financial Guaranty was approximately $1,000,520,000. 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.

In addition, Financial Guaranty Insurance Company is currently licensed to
write insurance in all 50 states and the District of Columbia.

Financial Security Assurance, Inc. ("Financial Security" or "
FSA" ) 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 U S WEST, Inc. and 8.4%
owned by The Tokio Marine and Fire Insurance Co., Ltd. ("Tokio Marine" 
). Neither U S WEST, Inc. nor Tokio Marine is obligated to pay the debts of or
the claims against Financial Security. Financial Security is domiciled in the
State of New York and is subject to regulation by the State of New York
Insurance Department. 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 generally accepted accounting principles, approximately $479,110,000
(unaudited) and $220,078,000 (unaudited), and the total shareholders' equity
and the total unearned premium reserve, respectively, of Financial Security
and its consolidated subsidiaries were, in accordance with generally accepted
accounting 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. Its 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, 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.

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 50 states, the
District of Columbia, the Commonwealth of Puerto Rico, Guam and the U.S.
Virgin Islands. Capital Guaranty focuses on insuring municipal securities and
our 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 and Standard & Poor's. Therefore, if Capital
Guaranty insures an issue with a stand alone rating of less than "
Triple-A," such issue would be "upgraded" to "Aaa/AAA" by
virtue of Capital Guaranty's Insurance.

 As of September 30, 1995, Capital Guaranty had more than $19.0 billion in net
exposure outstanding (excluding defeased issues). The total statutory
policyholders' surplus and contingency reserve of Capital Guaranty was
$204,642,000, and the total admitted assets were $326,802,226 as reported to
the Insurance Department of the State of Maryland as of September 30, 1995.
Financial statements for Capital Guaranty Insurance Company, that have been
prepared in accordance with statutory insurance accounting standards, are
available upon request. 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.

Capital Markets Assurance Corporation ("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 50
states in addition to the District of Columbia, the Commonwealth of Puerto
Rico and the territory of Guam. CapMAC insures structured asset-backed,
corporate, municipal and other financial obligations in the U.S. and
international capital markets. CapMAC also provides financial guarantee
reinsurance for structured asset-backed, corporate, municipal and other
financial 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 Ratings
Services ("Standard & Poor's" ), "AAA" by Duff & Phelps Credit
Rating Co. ("Duff & Phelps" ) and "AAA" by Nippon Investors
Service Inc. 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 a wholly-owned subsidiary of CapMAC Holdings Inc. ("Holdings" 
). In December of 1995, in connection with an initial public offering of its
common stock, Holdings became a public company with its common stock listed on
the New York Stock Exchange under the symbol "KAP." Neither Holdings
nor any of its stockholders is obligated to pay any claims under any policy
issued by CapMAC or any debts of CapMAC or to make additional capital
contributions to CapMAC.

CapMAC is regulated by the Superintendent of Insurance of the State of New
York. In addition, CapMAC is subject to regulation by the insurance laws and
regulations of other jurisdictions in which it is licensed. Such insurance
laws regulate, among other things, the amount of net exposure per risk that
CapMAC may retain, capital transfers, dividends, investment of assets, changes
in control, transactions with affiliates and consolidations and acquisitions.
CapMAC is subject to periodic regulatory examinations by the same regulatory
authorities.

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

THE POLICY IS NOT COVERED BY THE PROPERTY/CASUALTY INSURANCE SECURITY FUND
SPECIFIED IN ARTICLE 76 OF THE NEW YORK INSURANCE LAW.

As at December 31, 1995 and 1994, CapMAC had qualified statutory capital
(which consists of policyholders' surplus and contingency reserve) of
approximately $240 million and $170 million, respectively, and had not
incurred any debt obligations. Article 69 of the New York State Insurance Law
requires CapMAC to establish and maintain the contingency reserve, which is
available to cover claims under policies issued by CapMAC.

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.

In order to be in an Insured Trust, Bonds must be insured by one of the
Preinsured Bond Insurers or be eligible for the insurance being obtained by
such Trust. In determining eligibility for insurance, the Preinsured Bond
Insurers, AMBAC Indemnity and Financial Guaranty have applied their own
standards which correspond generally to the standards they normally use in
establishing the insurability of new issues of municipal bonds and which are
not necessarily the criteria used in the selection of Bonds by the Sponsor. To
the extent the standards of the Preinsured Bond Insurers, AMBAC Indemnity and
Financial Guaranty are more restrictive than those of the Sponsor, the
previously stated Trust investment criteria have been limited with respect to
the Bonds. This decision is made prior to the Date of Deposit, as debt
obligations not eligible for insurance are not deposited in an Insured Trust.
Thus, all of the Bonds in the portfolios of the Insured Trusts in the Fund are
insured either by the respective Trust or by the issuer of the Bonds, by a
prior owner of such Bonds or by the Sponsor prior to the deposit of such Bonds
in a Trust.

Because the Bonds are insured by one of the Portfolio Insurers or one of the
Preinsured Bond Insurers as to the timely payment of principal and interest,
when due, and on the basis of the various reinsurance agreements in effect,
Standard & Poor's has assigned to the Units of each Insured Trust its "
AAA" investment rating. Such rating will be in effect for a period of
thirteen months from the Date of Deposit and will, unless renewed, terminate
at the end of such period. See "Description of Securities Ratings" .
The obtaining of this rating by an Insured Trust should not be construed as an
approval of the offering of the Units by Standard & Poor's or as a guarantee
of the market value of such Trust or of the Units.
 
An objective of portfolio insurance obtained by an Insured Trust is to obtain
a higher yield on the portfolio of such Trust than would be available if all
the Securities in such portfolio had Standard & Poor's "AAA" rating
and yet at the same time to have the protection of insurance of prompt payment
of interest and principal, when due, on the Bonds. There is, of course, no
certainty that this result will be achieved. Preinsured Bonds in an Insured
Trust (all of which are rated "AAA" by Standard & Poor's) may or may
not have a higher yield than uninsured bonds rated "AAA" by Standard &
Poor's. In selecting such Bonds for an Insured Trust, the Sponsor has applied
the criteria hereinbefore described.
 
In the event of nonpayment of interest or principal, when due, in respect of a
Bond, AMBAC Indemnity shall make such payment not later than 30 days and
Financial Guaranty shall make such payment within one business day after the
respective insurer has been notified that such nonpayment has occurred or is
threatened (but not earlier than the date such payment is due). The insurer,
as regards any payment it may make, will succeed to the rights of the Trustee
in respect thereof. All policies issued by the Portfolio Insurers and the
Preinsured Bond Insurers are substantially identical insofar as obligations to
an Insured Trust are concerned.

The Internal Revenue Service has issued a letter ruling which holds in effect
that insurance proceeds representing maturing interest on defaulted municipal
obligations paid to holders of insured bonds, under policy provisions
substantially identical to the policies described herein, will be excludable
from Federal gross income under Section 103(a)(1) of the Internal Revenue Code
to the same extent as if such payments were made by the issuer of the
municipal obligations. Holders of Units in an Insured Trust should discuss
with their tax advisers the degree of reliance which they may place on this
letter ruling. However, Chapman and Cutler, counsel for the Sponsor, has given
an opinion to the effect such payment of proceeds 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. See
"Other Matters--Federal Tax Status" .

Each Portfolio Insurer is subject to regulation by the department of insurance
in the state in which it is qualified to do business. Such regulation,
however, is no guarantee that each Portfolio Insurer will be able to perform
on its contract of insurance in the event a claim should be made thereunder at
some time in the future. At the date hereof, it is reported that no claims
have been submitted or are expected to be submitted to any of the Portfolio
Insurers which would materially impair the ability of any such company to meet
its commitment pursuant to any contract of bond or portfolio insurance.

The information relating to each Portfolio Insurer has been furnished by such
companies. The financial information with respect to each Portfolio Insurer
appears in reports 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 dates
thereof.

The Bonds in the Insured Trusts are insured as follows: 



<TABLE>
<CAPTION>
                      Bonds insured           Bonds insured                                 
                      under AMBAC             under Financial                               
Trust                 Indemnity               Guaranty                Preinsured    Total   
                      portfolio insurance     portfolio insurance     Bonds                 
<S>                   <C>                     <C>                     <C>           <C>     
 
Missouri IM-IT....... --                      --                      100%          100%    
Pennsylvania IM-IT... --                      --                      100%          100%    
</TABLE>

The breakdown of the Preinsured Bonds is as follows: Missouri IM-IT
Trust--AMBAC Indemnity 15%, Financial Guaranty 12%, MBIA 42% and FSA 31%;
Pennsylvania IM-IT Trust--AMBAC Indemnity 21%, Financial Guaranty 30% and MBIA
49%.
 


 
MISSOURI IM-IT TRUST 

General. The Missouri IM-IT Trust consists of 8 issues of Securities. None of
the Bonds in the Missouri IM-IT Trust are general obligations of the
governmental entities issuing them or are backed by the taxing power thereof.
All of the issues are payable from the income of a specific project or
authority and are not supported by the issuer's power to levy taxes. These
issues are divided by purpose of issues (and percentage of principal amount to
total Missouri IM-IT Trust) as follows: Public Building, 3 (41%); Health Care,
3 (33%); Retail Electric/Gas, 1 (16%) and Higher Education, 1 (10%). No Bond
issue has received a provisional rating.

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

Currently, Missouri has a population of over 5 million people. Missouri's
population has climbed steadily upward, averaging an increase of approximately
6% 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%). Oil
crops account for 18.9%; feed crops 13.3%; dairy products 8.6%; poultry and
eggs 11.2%; food grains 4.0%; miscellaneous crops 3.3%; cotton 3.4% and
miscellaneous 0.7%.

According to data obtained by the Missouri Division of Employment Security, in
1993 over two million workers had nonagricultural jobs in Missouri. Nearly 27%
of these workers were employed in services, approximately 24% were employed in
wholesale and retail trade, and 17% 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% 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% 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 sliver. 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 were
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 included elementary and secondary education
(30.6%), human services (25.4%), higher education (14.8%), desegregation
(8.9%), corrections and public safety (5.1%) and judiciary and general
assembly (2.7%).

The Fiscal Year 1994 budget balanced resources and obligations based on the
consensus revenue and refund estimate and an opening balance resulting from
continued withholdings and delayed spending for desegregation 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 in $377.7 million, an increase of $30.7 million over
the revised Fiscal Year 1993 estimate.

For Fiscal Year 1995 revenues are projected at $5,225.5 million. This does not
include $64 million in transfers or a carryover balance of approximately
$274.6 million. Expenditures are projected at $5,270.8 million, including $58
million reserved for supplemental appropriations for Fiscal Year 1995.

Legislation enacted in 1989 required any surplus resulting from revenues
raised net of refunds and revenues lost to be deposited in the Budget
Stabilization (Rainy Day) Fund. The fund was used to pay general revenue costs
associated with the floods of 1993 and will be replenished (subject to
appropriation) to the pre-flood level of $28.4 million.

Legislation enacted in 1983 and a Constitutional Amendment passed in 1986
created a Cash Operating Reserve Fund to meet cash flow requirements of the
State. A total of $130 million in general revenue was transferred to the Fund
in Fiscal Year 1985 beginning balance was $202.2 million.

According to the United States Bureau of Labor Statistics, the 1993
unemployment rate in Missouri was 6.4% and the 1994 rate was 4.9%. Although
not strictly comparable, the preliminary seasonally adjusted rate for July of
1995 was 5.0%.

Currently, Moody's Investors Service rates Missouri general obligation bonds
"Aaa" and Standard & Poor's 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 IM-IT 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 IM-IT Trust to pay
interest on or principal of the Bonds.

Tax Status. For a discussion of the Federal tax status of income earned on
Missouri IM-IT Trust Units, see "Other Matters--Federal Tax Status" .

The assets of the Missouri IM-IT Trust will consist of debt 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 Missouri IM-IT 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 Bonds,
if received directly by a Unitholder, 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, counsel to the Sponsor under existing
law:

(1)The Missouri IM-IT Trust is not an association taxable as a corporation for
Missouri income tax purposes, and each Unitholder of the Missouri IM-IT Trust
will be treated as the owner of a pro rata portion of the Missouri IM-IT Trust
and the income of such portion of the Missouri IM-IT Trust will be treated as
the income of the Unitholder 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
Unitholder will be exempt from the Missouri state income tax when received by
the Missouri IM-IT Trust and distributed to such Unitholder; however, no
opinion is expressed herein regarding taxation of interest paid and original
issue discount, if any, on the Bonds received by the Missouri IM-IT Trust and
distributed to Unitholders 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)Each Unitholder of the Missouri IM-IT 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 Unitholder redeems or sells Units
of the Missouri IM-IT Trust to the extent that such a transaction results in a
recognized gain or loss to such Unitholder for Federal income tax purposes.
Due to the amortization of bond premium and other basis adjustments required
by the Internal Revenue Code, a Unitholder under some circumstances, may
realize taxable gain when his or her Units are sold or redeemed for an amount
less than or equal to their original cost. 

(4)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 the Missouri state income
tax to the same extent as such interest would have been paid by the issuer of
such Bonds held by the Missouri IM-IT Trust; however, no opinion is expressed
herein regarding taxation of interest paid and original issue discount, if
any, on the Bonds received by the Missouri IM-IT Trust and distributed to
Unitholders 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. 

(5)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. 

(6)The Missouri IM-IT Trust will not be subject to the Kansas City, Missouri
Earnings and Profits Tax and each Unitholder's share of income of the Bonds
held by the Missouri IM-IT Trust will not generally be subject to the Kansas
City, Missouri Earnings and Profits Tax or the City of St. Louis Earnings Tax
(except that no opinion is expressed in the case of certain Unitholders,
including corporations, otherwise subject to the St. Louis City Earnings Tax). 

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

 



<TABLE>
<CAPTION>
                                                                                     Semi-     
Per Unit Information:                                                   Monthly      Annual    
<S>                                                                     <C>          <C>        
Calculation of Estimated Net Annual Unit Income:                                                
 Estimated Annual Interest Income per Unit............................. $     55.40  $    55.40 
 Less: Estimated Annual Expense per Unit <F1>.......................... $      2.39  $     1.91 
 Less: Annual Premium on Portfolio Insurance per Unit..................          --          -- 
 Estimated Net Annual Interest Income per Unit......................... $     53.01  $    53.49 
Calculation of Estimated Interest Earnings per Unit:                                            
 Estimated Net Annual Interest Income per Unit......................... $     53.01  $    53.49 
 Divided by 12 and 2, respectively..................................... $      4.42  $    26.75 
Estimated Daily Rate of Net Interest Accrual per Unit.................. $    .14725  $   .14858 
Estimated Current Return Based on Public Offering Price <F2><F3><F4>...        5.30%       5.35%
Estimated Long-Term Return <F2><F3><F4>................................        5.36%       5.41%
Estimated Initial Monthly Distribution (June 1996)..................... $      4.42             
Estimated Initial Semi-annual Distribution (July 1996).................              $     8.91 
Estimated Normal Distribution per Unit <F4>............................ $      4.42  $    26.75 
</TABLE>


<TABLE>
<CAPTION>
<S>                             <C>
Trustee's Annual Fee........... $.91 and $.51 per $1,000 principal amount of Bonds, respectively, for those portions of the    
                                Missouri IM-IT Trust under the monthly and semi-annual distribution plans                      
Record and Computation Dates... TENTH day of the month as follows: monthly--each month; semi-annual--January and July          
Distribution Dates............. TWENTY-FIFTH day of the month as follows: monthly--each month; semi-annual--                   
                                January and July commencing June 25, 1996                                                      

<FN>
<F1>Excluding insurance costs. The Estimated Annual Expenses are expected to
fluctuate periodically (see "Trust Administration--Fund Administration and
Expenses--Miscellaneous Expenses" ).

<F2>The Estimated Current Returns and Estimated Long-Term Returns are increased
for transactions entitled to a reduced sales charge. See "Unitholder
Explanations--Public Offering--General" .

<F3>The Estimated Current Returns are 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 and the Evaluator and with the principal prepayment,
redemption, maturity, exchange or sale of Securities while the Public Offering
Price will vary with changes in the offering price of the underlying
Securities; therefore, there is no assurance that the present Estimated
Current Returns indicated above will be realized in the future. The Estimated
Long-Term Returns are 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
Securities in the Trust and (2) takes into account the expenses and sales
charge associated with each Trust Unit. Since the market values and estimated
retirements of the Securities and the expenses of the Trust will change, there
is no assurance that the present Estimated Long-Term Returns as indicated
above will be realized in the future. The Estimated Current Returns and
Estimated Long-Term Returns 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 calculation includes
only net annual interest income and Public Offering Price.

<F4>These 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 Securities. The estimated cash flows for this Series
are set forth under "Estimated Cash Flows to Unitholders" .
</TABLE>





<TABLE>
MISSOURI INSURED MUNICIPALS INCOME TRUST
SERIES 96 (IM-IT AND QUALITY MULTI-SERIES 271)
PORTFOLIO As of May 7, 1996
<CAPTION>
                                                                                                                    Offering       
                                                                                                                    Price To       
                                                                                                                    Missouri       
Aggregate        Name of Issuer, Title, Interest Rate and Maturity Date of                       Redemption         IM-IT          
Principal<F1>    either Bonds Deposited or Bonds Contracted for<F1><F5>           Rating<F2>     Feature<F3>        Trust<F4>      
<S>              <C>                                                              <C>            <C>                <C>            
$   500,000      St. Louis Municipal Finance Corporation II, Leasehold Revenue                                                     
                 Improvement Bonds, Series 1994 (City of St. Louis, Missouri,                                                      
                 Lessee) Civil Courts Building Project (FGIC Insured)                            2004 @ 102                        
                 #5.75% Due 8/1/2013.............................................            AAA 2007 @ 100 S.F.    $     497,065  
    420,000      Jackson County, Missouri, Public Facilities Authority,                                                            
                 Leasehold Revenue Refunding and Improvement Bonds (Jackson                                                        
                 County, Missouri, Capital Improvement Project) Series 1994                        
                 (MBIA Insured)                                                                  2004 @ 100
                 #6.125% Due 12/1/2015...........................................            AAA 2007 @ 100 S.F.          428,362  
     405,000     OTC Public Building Corporation (Missouri) Leasehold Revenue                                                      
                 Bonds (Ozarks Technical Community College Project) Series 1995                        
                 (Capital Guaranty Insured)                                                      2005 @ 100
                 #5.75% Due 3/1/2016.............................................            AAA 2011 @ 100 S.F.          399,942  
    500,000      Land Clearance Redevelopment Authority of Kansas City,                                                            
                 Missouri, Lease Revenue Bonds (Municipal Auditorium and                                                           
                 Muehlebach Hotel Redevelopment Projects) Series 1995A  (Capital                        
                 Guaranty Insured)                                                               2005 @ 102
                 5.90% Due 12/1/2018.............................................            AAA 2011 @ 100 S.F.          502,500  
     650,000     Kansas City Municipal Assistance Corporation, Missouri,                                                           
                 Leasehold Refunding Revenue Bonds, Series 1996A (H. Roe Bartle                        
                 Convention Center Project) MBIA Insured                                         2006 @ 101
                 #5.00% Due 4/15/2020............................................            AAA 2016 @ 100 S.F.          566,761  
      650,000    City of Sikeston, Missouri, Electric System Revenue Refunding                        
                 Bonds, Series 1996 (MBIA Insured)                                               2006 @ 101
                 #5.00% Due 6/1/2022.............................................            AAA 2017 @ 100 S.F.          562,757  
     340,000     Health and Educational Facilities Authority of Missouri, Health                                                   
                 Facilities Revenue Bonds (Freeman Hospital Project) Series 1994                        
                 (FSA Insured)                                                                   2004 @ 102
                 #5.50% Due 2/15/2024............................................            AAA 2015 @ 100 S.F.          318,818  
     600,000     Health and Educational Facilities Authority of Missouri,                                                          
                 Educational Facilities Revenue Bonds (St. Louis University)                        
                 Series 1996 (AMBAC Indemnity Insured)                                           2006 @ 102
                 #5.20% Due 10/1/2026............................................            AAA 2017 @ 100 S.F.          537,324  
$      4,065,000                                                                                                    $   3,813,529  
</TABLE>

All of the Bonds in the portfolio are insured by one of the Preinsured Bond
Insurers as indicated in the Bond name. See "Unitholder
Explanations--Insurance on the Bonds in the Insured Trusts" .

For an explanation of the footnotes used on this page, see "Notes to
Portfolios".





PENNSYLVANIA IM-IT TRUST  

General. The Pennsylvania IM-IT Trust consists of 8 issues of Securities. Two
of the Bonds in the Pennsylvania IM-IT Trust are general obligations of the
governmental entities issuing them and are backed by the taxing power thereof.
The remaining issues are payable from the income of a specific project or
authority and are not supported by the issuer's power to levy taxes. These
issues are divided by purpose of issues (and percentage of principal amount to
total Pennsylvania IM-IT Trust) as follows: Water and Sewer, 2 (33%); Health
Care, 1 (16%); Industrial Revenue, 1 (16%); Retail Electric/Gas, 1 (16%);
General Obligations, 2 (14%) and Transportation, 1 (5%). No Bond issue has
received a provisional rating.

Risk Factors. Investors should be aware of certain factors that might affect
the financial conditions of the Commonwealth of Pennsylvania. Pennsylvania
historically has been identified as a heavy industry state although that
reputation has changed recently as the industrial composition of the
Commonwealth diversified when the coal, steel and railroad industries began to
decline. A more diversified economy was necessary as the traditionally strong
industries in the Commonwealth declined due to a long-term shift in jobs,
investment and workers away from the northeast part of the nation. The major
sources of growth in Pennsylvania are in the service sector, including trade,
medical and the health services, education and financial institutions.
Pennsylvania's agricultural industries are also an important component of the
Commonwealth's economic structure, accounting for more than $3.6 billion in
crop and livestock products annually, while agribusiness and food related
industries support $39 billion in economic activity annually.

Non-agricultural employment in the Commonwealth declined by 5.1 percent during
the recessionary period from 1980 to 1983. In 1984, the declining trend was
reversed as employment grew by 2.9 percent over 1983 levels. From 1983 to
1990, Commonwealth employment continued to grow each year, increasing an
additional 14.3 percent. For the three years ended 1993, unemployment in the
Commonwealth declined 1.2 percent.

Back to back recessions in the early 1980s reduced the manufacturing sector's
employment levels moderately during 1980 and 1981, sharply during 1982, and
even further in 1983. Non-manufacturing employment has increased steadily
since 1980 to its 1993 level of 81.6 percent of total Commonwealth employment.
Consequently, manufacturing employment constitutes a diminished share of total
employment within the Commonwealth. Manufacturing, contributing 18.4 percent
of 1993 non-agricultural employment, has fallen behind both the services
sector and the trade sector as the largest single source of employment within
the Commonwealth. In 1993 the services sector accounted for 29.9 percent of
all non-agricultural employment while the trade sector accounted for 22.4
percent.

From 1983 to 1989, Pennsylvania's annual average unemployment rate dropped
from 11.8 percent to 4.5 percent, falling below the national rate in 1986 for
the first time in over a decade. Pennsylvania's annual average unemployment
rate remained below the national average from 1986 until 1990. Slower economic
growth caused the unemployment rate in the Commonwealth to rise to 6.9 percent
in 1991 and 7.5 percent in 1992. The resumption of faster economic growth
resulted in a decrease in the Commonwealth's unemployment rate to 7.1 percent
in 1993. As of March 1995, the seasonally adjusted unemployment rate for the
Commonwealth was 6.0 percent compared to 5.5 percent for the United States.

The five year period from fiscal 1990 through fiscal 1994 was marked by public
health and welfare costs growing at a rate double the growth rate for all the
state expenditures. Rising caseloads, increased utilization of services and
rising prices joined to produce the rapid rise of public health and welfare
costs at a time when a national recession caused tax revenues to stagnate and
even decline. During the period from fiscal 1989 through fiscal 1993, public
health and welfare costs rose by an average annual rate of 9.4 percent while
tax revenues were growing at an average annual rate of 5.8 percent.
Consequently, spending on other budget programs was restrained to a growth
rate below 4.7 percent and sources of revenues other than taxes became larger
components of fund revenues. Among those sources are transfers from other
funds and hospital and nursing home pooling of contributions to use as federal
matching funds.

Tax revenues declined in fiscal 1991 as a result of the recession in the
economy. A $2.7 billion tax increase enacted for fiscal 1992 brought financial
stability to the General Fund. That tax increase included several taxes with
retroactive effective dates which generated some one-time revenues during
fiscal 1992. The absence of those revenues in fiscal 1993 contributed to the
decline in tax revenues shown for fiscal 1993. Fiscal 1994 revenues increased
4.1 percent, but a decline in other revenues caused by the end of medical
assistance pooled financing in fiscal 1993 held total revenues to a 1.8
percent gain. Expenditures for fiscal 1994 rose by 4.3 percent.

It should be noted that the creditworthiness of obligations issued by local
Pennsylvania issuers may be unrelated to the creditworthiness of obligations
issued by the Commonwealth of Pennsylvania, and there is no obligation on the
part of the Commonwealth to make payment on such local obligations in the
event of default.

Financial information for the principal operating funds of the Commonwealth is
maintained on a budgetary basis of accounting. A budgetary basis of accounting
is used for the purpose of ensuring compliance with the enacted operating
budget and is governed by applicable statutes of the Commonwealth and by
administrative procedures. The Commonwealth also prepares annual financial
statements in accordance with generally accepted accounting principles ("
GAAP" ). The budgetary basis financial information maintained by the
Commonwealth to monitor and enforce budgetary control is adjusted at fiscal
year-end to reflect appropriate accruals for financial reporting in conformity
with GAAP.

Fiscal 1992 Financial Results. GAAP Basis: During fiscal 1992 the General Fund
reported a $1.1 billion operating surplus. This operating surplus was achieved
through legislated tax rate increases and tax base broadening measures enacted
in August 1991 and by controlling expenditures through numerous cost reduction
measures implemented throughout the fiscal year. As a result of the fiscal
1992 operating surplus, the fund balance increased to $87.5 million and the
unreserved-undesignated deficit dropped to $138.6 million from its fiscal 1991
level of $1,146.2 million.

Budgetary Basis: Total revenues for the fiscal year were $14,516.8 million, a
$2,654.5 million increase over cash revenues during fiscal 1991. Largely due
to the tax revisions enacted for the budget, corporate tax receipts totalled
$3,761.2 million, up from $2,656.3 million in fiscal 1991, sales tax receipts
increased by $302 million to $4,499.7 million, and personal income tax
receipts totalled $4,807.4 million, an increase of $1,443.8 million over
receipts in fiscal 1991.

Spending increases in the fiscal 1992 budget were largely accounted for by
increases for education, social services and corrections programs.
Commonwealth funds for the support of public schools were increased by 9.8
percent to provide a $438 million increase to $4.9 billion for fiscal 1992.
Child welfare appropriations supporting county operated child welfare programs
were increased $67 million, more than 31.5 percent over fiscal 1991. Other
social service areas such as medical and cash assistance also received
significant funding increases as costs rose quickly as a result of the
economic recession and high inflation rates of medical care costs. The costs
of corrections programs, reflecting the marked increase in the prisoner
population, increased by 12 percent. Economic development efforts, largely
funded from bond proceeds in fiscal 1991, were continued with General Fund
appropriations for fiscal 1992.

The budget included the use of several Medicaid pooled financing transactions.
These pooling transactions replaced $135 million of Commonwealth funds,
allowing total spending under the budget to increase by an equal amount.

Fiscal 1993 Financial Results. GAAP Basis: The fund balance of the General
Fund increased by $611.4 million during the fiscal year, led by an increase in
the unreserved balance of $576.8 million over the prior fiscal year balance.
At June 30, 1993, the fund balance totalled $698.9 and the
unreserved/undesignated balance totalled $64.4 million. The increase in the
fund balance and a return to a positive unreserved-undesignated balance
provided indication of a continuing recovery of the Commonwealth's financial
condition.

Budgetary Basis: The 1993 fiscal year closed with revenues higher than
anticipated and expenditures about as projected, resulting in an ending
unappropriated balance surplus (prior to the ten percent transfer to the Tax
Stabilization Reserve Fund) of $242.3 million, slightly higher than estimated.
Cash revenues were $41.5 million above the budget estimate and totalled
$14.633 billion representing less than a one percent increase over revenues
for the 1992 fiscal year. A reduction in the personal income tax rate in July
1992 and the one-time receipt of revenues from retroactive corporate tax
increases in fiscal 1992 were responsible, in part, for the low revenue growth
in fiscal 1993.

Appropriations less lapses totalled $13.870 billion representing a 1.1 percent
increase over expenditures during fiscal 1992. The low growth in spending is a
consequence of a low rate of revenue growth, significant one-time expenses
during fiscal 1992, increased tax refund reserves to cushion against adverse
decisions on pending litigations, and the receipt of federal funds for
expenditures previously paid out of Commonwealth funds.

By state statute, ten percent of the budgetary basis unappropriated surplus at
the end of a fiscal year is to be transferred to the Tax Stabilization Reserve
Fund. The transfer for the fiscal 1993 balance was $24.2 million. The
remaining unappropriated surplus of $218.0 million was carried forward into
the 1994 fiscal year.

Fiscal 1994 Financial Results. GAAP Basis: The fund balance increased $194.0
million due largely to an increased reserve for encumbrances and an increase
in other designated funds. The unreserved-undesignated balance increased by
$14.8 million to $72.2 million. Revenues and other sources increased by 1.8
percent over the prior fiscal year while expenditures and other uses increased
by 4.3 percent. Consequently, the operating surplus declined to $179.4 million
for fiscal 1994 from $686.3 million for fiscal 1993.

Budgetary Basis: Commonwealth revenues during the fiscal year totalled
$15,210.7 million, $38.6 million above the fiscal year estimate, and 3.9
percent over Commonwealth revenues during the previous fiscal year. The sales
tax was an important contributor to the higher than estimated revenues.
Collections from the sales tax were $5.124 billion, a 6.1 percent increase
from the prior fiscal year and $81.3 million above estimate. The strength of
collections from the sales tax offset the lower than budgeted performance of
the personal income tax which ended the fiscal year $74.4 million below
estimate. The shortfall in the personal income tax was largely due to
shortfalls in income not subject to withholding such as interest, dividends
and other income. Tax refunds in fiscal 1994 were reduced substantially below
the $530 million amount provided in fiscal 1993. The higher fiscal 1993 amount
and the reduced fiscal 1994 amount occurred because reserves of approximately
$160 million were added to fiscal 1993 tax refunds to cover potential payments
if the Commonwealth lost litigation known as Philadelphia Suburban Corp v.
Commonwealth. Those reserves were carried into fiscal 1994 until the
litigation was decided in the Commonwealth's favor in December 1993 and
$147.3 million of reserves for tax refunds were released.

Expenditures, excluding pooled financing expenditures and net of all fiscal
1994 appropriation lapses, totalled $14,934.4 million representing a 7.2
percent increase over fiscal 1993 expenditures. Medical assistance and
corrections spending contributed to the rate of spending growth for the fiscal
year.

The Commonwealth maintained an operating balance on a budgetary basis for
fiscal 1994 producing a fiscal year ending unappropriated surplus of $335.8
million. By state statute, ten percent ($33.6 million) of that surplus
transferred to the Tax Stabilization Reserve Fund and the remaining balance
was carried over into the fiscal 1995 fiscal year. The balance in the Tax
Stabilization Reserve Fund as of March 31, 1995 was $65.3 million.

Fiscal 1995 Budget. The approved fiscal 1995 budget provided for $15,665.7
million of appropriations from Commonwealth funds, an increase of 4.0 percent
over appropriations, including supplemental appropriations, for fiscal 1994.
Medical assistance expenditures represent the largest single increase in the
budget ($221 million) representing a nine percent increase over the prior
fiscal year. The budget includes a reform of the state-funded public
assistance program that added certain categories of eligibility to the program
but also limited the availability of such assistance to other eligible
persons. Education subsidies to local school districts were increased by
$132.2 million to continue the increased funding for the poorest school
districts in the state.

Several tax reductions were enacted with the fiscal 1995 budget. Low income
working families will benefit from an increase to the dependent exemption to
$3,000 from $1,500 for the first dependent and from $1,000 for all additional
dependents. A reduction to the corporate net income tax rate from 12.25
percent to 9.99 percent to be phased in over a period of four years was
enacted. A net operating loss provision has been added to the corporate net
income tax and will be phased in over three years with an annual $500,000 cap
on losses used to offset profits. Several other tax changes to the sales tax,
the inheritance tax and the capital stock and franchise tax also were enacted.
Estimated commonwealth revenue reductions from these tax cuts have been raised
from $166.4 million to $173.4 million based on upward revised estimates of
commonwealth revenues for the fiscal 1995 to 6.3 percent, excluding the effect
of the fiscal 1995 tax reductions, and is largely due to actual and
anticipated higher collections of the corporate net income tax, the sales and
use tax and miscellaneous collections.

After a review of the fiscal 1994 budget in January 1995, $64.9 million of
additional appropriation needs were identified for the fiscal year. Of this
amount, the largest are for medical assistance ($21.8 million) and general
assistance cash grants ($10.3 million). The balance of the additional
appropriation needs are for other public welfare programs, educational
subsidies and office relocation costs due to a fire. The supplemental
appropriations requested are proposed to be funded from appropriation lapses
estimated to total $172 million for the fiscal year.

With the revised estimates for revenues, appropriations and lapses for the
1994 fiscal year, an unappropriated balance prior to transfers to the Tax
Stabilization Reserve Fund of $395.5 million is projected, an increase from
the $335.8 million fiscal year 1993 ending balance (prior to transfers).

Fiscal 1996 Budget. The fiscal 1996 budget was approved by the Governor on
June 30, 1995. The budget includes spending growth of 2.7%. It includes a
reduction of the Corporate Net Income Tax from 10.99% to 9.99% retroactive to
January 1, 1995. The budget includes a proportionate increase in funds for
public safety and education and a proportionate decrease in funds for welfare.

Proposed Fiscal 1997 Budget. On February 6, 1996, Pennsylvania Governor Tom
Ridge presented his proposed budget to the General Assembly for the fiscal
year beginning July 1, 1996. Ridge's budget proposes that state spending be
reduced from $16.22 billion to $16.19 billion, a $30 million cut. The proposed
budget provides a $60 million tax cut to spur economic growth, including a new
$30 million Job Creation Tax Credit, and the partial elimination of the sales
tax on computer services. The General Assembly will proceed with its
consideration of the fiscal 1997 budget.

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

Any explanation concerning the significance of such ratings must be obtained
from the rating agencies. There is no assurance that any ratings will continue
for any period of time or that they will not be revised or withdrawn.

The City of Philadelphia ("Philadelphia" ) is the largest city in the
Commonwealth, with an estimated population of 1,585,577 according to the 1990
Census. Philadelphia functions both as a city of the first class and a county
for the purpose of administering various governmental programs.

For the fiscal year ending June 30, 1991, Philadelphia experienced a
cumulative General Fund balance deficit of $153.5 million. The audit findings
for the fiscal year ending June 30, 1992, placed the Cumulative General Fund
balance deficit at $224.9.

Legislation providing for the establishment of the Pennsylvania
Intergovernmental Cooperation Authority ("PICA" ) to assist first class
cities in remedying fiscal emergencies was enacted by the General Assembly and
approved by the Governor in June, 1991. PICA is designed to provide assistance
through the issuance of funding debt to liquidate budget deficits and to make
factual findings and recommendations to the assisted city concerning its
budgetary and fiscal affairs. An intergovernmental cooperation agreement
between Philadelphia and PICA was approved by City Council on January 3, 1992,
and approved by the PICA Board and signed by the Mayor on January 8, 1992. At
this time, Philadelphia is operating under a five year fiscal plan approved by
PICA on April 17, 1995 in which Philadelphia projects a balanced budget in
each of the five years (fiscal years 1996 through 2000) covered by the plan.

In June 1992, PICA issued $474,555,000 of its Special Tax Revenue Bonds to
provide financial assistance to Philadelphia and to liquidate the cumulative
General Fund balance deficit. PICA issued $643,430,000 in July 1993 and
$178,675,000 in August 1993 of Special Tax Revenue Bonds to refund certain
general obligation bonds of the City and to fund additional capital projects.
In December 1994, PICA issued $122,020,000 of Special Tax Revenue Bonds to
fund additional capital projects.

As of the date hereof, the ratings on the City's long-term obligations
supported by payments from the City's General Fund are rated Baa by Moody's
and BBB- by S&P. Any explanation concerning the significance of such ratings
must be obtained from the rating agencies. There is no assurance that any
ratings will continue for any period of time or that they will not be revised
or withdrawn.

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 in the Pennsylvania IM-IT 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 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 Pennsylvania IM-IT Trust to pay interest on or principal
of the Bonds.

Tax Status. For a discussion of the Federal tax status of income earned on
Pennsylvania IM-IT Trust Units, see "Other Matters--Federal Tax Status" 
 .

In the opinion of Saul, Ewing, Remick & Saul, counsel to the Fund for
Pennsylvania tax matters, under existing law:

(1)Units evidencing fractional undivided interest in the Pennsylvania IM-IT
Trust, to the extent represented by obligations issued by the Commonwealth of
Pennsylvania, any public authority, commission, board or other agency created
by the Commonwealth of Pennsylvania, any political subdivision of the
Commonwealth of Pennsylvania or any public authority created by any such
political subdivision, are not taxable under any of the personal property
taxes presently in effect in Pennsylvania;

(2)Distributions of interest income to Unitholders that would not be taxable
if received directly by a Pennsylvania resident are not subject to personal
income tax under the Pennsylvania Tax Reform Code of 1971; nor will such
interest be taxable under the Philadelphia School District Investment Income
Tax imposed on Philadelphia resident individuals;

(3)A Unitholder will have a taxable event under the Pennsylvania state and
local income tax referred to in the preceding paragraph upon the redemption or
sale of his Units;

(4)Units are subject to Pennsylvania inheritance and estate taxes;

(5)A Unitholder which is a corporation will have a taxable event under the
Pennsylvania Corporate Net Income Tax upon the redemption or sale of its
Units. Interest income distributed to Unitholders which are corporations is
not subject to Pennsylvania Corporate Net Income Tax or Mutual Thrift
Institutions Tax. However, banks, title insurance companies and trust
companies may be required to take the value of Units into account in
determining the taxable value of their shares subject to Shares Tax;

(6)Gains derived by the Pennsylvania IM-IT Trust from the sale, exchange or
other disposition of Bonds may be subject to Pennsylvania personal or
corporate income taxes. Those gains which are distributed by the Pennsylvania
IM-IT Trust to Unitholders who are individuals may be subject to Pennsylvania
Personal Income Tax. For Unitholders which are corporations, the distributed
gains may be subject to Corporate Net Income Tax or Mutual Thrift Institutions
Tax. Gains which are not distributed by the Pennsylvania IM-IT Trust may
nevertheless be taxable to Unitholders if derived by the Pennsylvania IM-IT
Trust from the sale, exchange or other disposition of Bonds issued on or after
February 1, 1994. Gains which are not distributed by the Pennsylvania IM-IT
Trust will remain nontaxable to Unitholders if derived by the Pennsylvania
IM-IT Trust from the sale, exchange or other disposition of Bonds issued prior
to February 1, 1994;

(7)Any proceeds paid under insurance policies issued to the Trustee or
obtained by issuers or the underwriters of the Bonds, the Sponsor or others
which represent interest on defaulted obligations held by the Trustee will be
excludable from Pennsylvania gross income if, and to the same extent as, such
interest would have been so excludable if paid in the normal course by the
issuer of the defaulted obligations; and

(8)The Pennsylvania IM-IT Trust is not taxable as a corporation under
Pennsylvania tax laws applicable to corporations.

In rendering its opinion, Saul, Ewing, Remick & Saul has not, for timing
reasons, made an independent review of proceedings related to the issuance of
the Bonds. It has relied on Van Kampen American Capital Distributors, Inc. for
assurance that the Bonds have been issued by the Commonwealth of Pennsylvania
or by or on behalf of municipalities or other governmental agencies within the
Commonwealth.

 



<TABLE>
<CAPTION>
                                                                                     Semi-     
Per Unit Information:                                                   Monthly      Annual    
<S>                                                                     <C>          <C>        
Calculation of Estimated Net Annual Unit Income:                                                
 Estimated Annual Interest Income per Unit............................. $     57.05  $    57.05 
 Less: Estimated Annual Expense per Unit <F1>.......................... $      2.43  $     1.96 
 Less: Annual Premium on Portfolio Insurance per Unit..................          --          -- 
 Estimated Net Annual Interest Income per Unit......................... $     54.62  $    55.09 
Calculation of Estimated Interest Earnings per Unit:                                            
 Estimated Net Annual Interest Income per Unit......................... $     54.62  $    55.09 
 Divided by 12 and 2, respectively..................................... $      4.55  $    27.55 
Estimated Daily Rate of Net Interest Accrual per Unit.................. $    .15172  $   .15302 
Estimated Current Return Based on Public Offering Price <F2><F3><F4>...        5.46%       5.51%
Estimated Long-Term Return <F2><F3><F4>................................        5.50%       5.55%
Estimated Initial Monthly Distribution (June 1996)..................... $      4.55             
Estimated Initial Semi-annual Distribution (July 1996).................              $     9.18 
Estimated Normal Distribution per Unit <F4>............................ $      4.55  $    27.55 
</TABLE>

<TABLE>
<CAPTION>
<S>                             <C>
Trustee's Annual Fee........... $.91 and $.51 per $1,000 principal amount of Bonds, respectively, for those portions of the    
                                Pennsylvania IM-IT Trust under the monthly and semi-annual distribution plans                  
Record and Computation Dates... TENTH day of the month as follows: monthly--each month; semi-annual--January and July          
Distribution Dates............. TWENTY-FIFTH day of the month as follows: monthly--each month; semi-annual--                   
                                January and July commencing June 25, 1996                                                      

<FN>
<F1>Excluding insurance costs. The Estimated Annual Expenses are expected to
fluctuate periodically (see "Trust Administration--Fund Administration and
Expenses--Miscellaneous Expenses" ).

<F2>The Estimated Current Returns and Estimated Long-Term Returns are increased
for transactions entitled to a reduced sales charge. See "Unitholder
Explanations--Public Offering--General" .

<F3>The Estimated Current Returns are 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 and the Evaluator and with the principal prepayment,
redemption, maturity, exchange or sale of Securities while the Public Offering
Price will vary with changes in the offering price of the underlying
Securities; therefore, there is no assurance that the present Estimated
Current Returns indicated above will be realized in the future. The Estimated
Long-Term Returns are 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
Securities in the Trust and (2) takes into account the expenses and sales
charge associated with each Trust Unit. Since the market values and estimated
retirements of the Securities and the expenses of the Trust will change, there
is no assurance that the present Estimated Long-Term Returns as indicated
above will be realized in the future. The Estimated Current Returns and
Estimated Long-Term Returns 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 calculation includes
only net annual interest income and Public Offering Price.

<F4>These 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 Securities. The estimated cash flows for this Series
are set forth under "Estimated Cash Flows to Unitholders" .
</TABLE>





<TABLE>
PENNSYLVANIA INSURED MUNICIPALS INCOME TRUST
SERIES 218 (IM-IT AND QUALITY MULTI-SERIES 271)
PORTFOLIO As of May 7, 1996
<CAPTION>
                                                                                                                     Offering
                                                                                                                     Price To
                                                                                                                     Pennsylvania
Aggregate     Name of Issuer, Title, Interest Rate and Maturity Date of either                    Redemption         IM-IT
              Bonds Deposited or Bonds Contracted for<F1><F5>                      Rating<F2>     Feature<F3>        Trust<F4>
<S>           <C>                                                                  <C>            <C>                <C>
$    500,000  Allegheny County Hospital Development Authority (Commonwealth of
              Pennsylvania) Hospital Revenue Bonds (Allegheny General Hospital
              Project) Series 1995A  (MBIA Insured)                                               2005 @ 102
              #6.20%  Due 9/1/2015................................................            AAA 2011 @ 100 S.F.    $  508,520
     260,000  Bradford Area School District, McKean County, Pennsylvania, General
              Obligation Bonds, Series 1995 (FGIC Insured)                                        2005 @ 100
              #5.80%  Due 10/1/2019...............................................            AAA 2016 @ 100 S.F.       254,787
     500,000  Northampton County Industrial Development Authority (Pennsylvania
              Pollution Control Revenue Refunding Bonds, Series 1995A
              (Metropolitan Edison Company Project)  MBIA Insured
              6.10%  Due 7/15/2021................................................            AAA 2005 @ 102            502,500
     500,000  City of Philadelphia, Pennsylvania, Water and Wastewater Revenue
              Bonds, Series 1993 (MBIA Insured)                                                   2003 @ 102
              #5.25%  Due 6/15/2023...............................................            AAA 2020 @ 100 S.F.       446,465
     500,000  Pittsburgh Water and Sewer Authority (Pennsylvania) Water and Sewer
              First Lien Revenue Bonds, Series 1995A (FGIC Insured)                               2005 @ 100
              #5.65%  Due 9/1/2025................................................            AAA 2023 @ 100 S.F.       471,900
     150,000  Delaware River Port Authority, Pennsylvania and New Jersey, Revenue
              Bonds, Series 1995 (FGIC Insured)                                                   2006 @ 102
              #5.50%  Due 1/1/2026................................................            AAA 2017 @ 100 S.F.       139,431
     155,000  Central Greene School District (Greene County, Pennsylvania)
              General Obligation Bonds, Series 1996A  (AMBAC Indemnity Insured)                   2006 @ 100
              #5.35%  Due 2/15/2026...............................................            AAA 2019 @ 100 S.F.       140,867
     500,000  Beaver County Industrial Development Authority, Pennsylvania,
              Pollution Control Revenue Refunding Bonds, Series 1993A (Ohio
              Edison Company Mansfield Project)  AMBAC Indemnity Insured
              #5.45% Due 9/15/2033................................................            AAA 2003 @ 102            450,360
$3,065,000                                                                                                           $2,914,830
</TABLE>

All of the Bonds in the portfolio are insured by one of the Preinsured Bond
Insurers as indicated in the Bond name. See "Unitholder
Explanations--Insurance on the Bonds in the Insured Trusts".

For an explanation of the footnotes used on this page, see "Notes to
Portfolios".




SOUTH CAROLINA QUALITY TRUST   

General. The South Carolina Quality Trust consists of 8 issues of Securities.
None of the Bonds in the South Carolina Quality Trust are general obligations
of the governmental entities issuing them or are backed by the taxing power
thereof. All of the issues are payable from the income of a specific project
or authority and are not supported by the issuer's power to levy taxes. These
issues are divided by purpose of issues (and percentage of principal amount to
total South Carolina Quality Trust) as follows: Certificates of Participation,
3 (35%); Health Care, 3 (33%) and Retail Electric/Gas, 2 (32%). No Bond issue
has received a provisional rating.

Risk Factors. Although all of the Bonds in the South Carolina Quality Trust
are revenue obligations or general obligations of local governments or
authorities rather than general obligations of the State of South Carolina
itself, there can be no assurance that any financial difficulties the State
may experience will not adversely affect the market value or marketability of
the Bonds or the ability of the respective obligors to pay interest on or
principal of the Bonds. The information regarding the financial condition of
the State is included for the purpose of providing information about general
economic conditions that may affect issuers of the Bonds in South Carolina.

South Carolina is primarily a manufacturing state. In 1994, nearly one-quarter
of all jobs in the State were in the manufacturing industry, compared to
fifteen percent nationally. While the textile industry is still the major
industrial employer in the State, since 1950 the State's economy has undergone
a gradual transition. The economic base of the State has diversified as the
trade and service sectors developed and with the added development of the
durable goods manufacturing industries, South Carolina's economy now resembles
more closely that of the United States.

Personal income in South Carolina grew five and four-tenths percent (5.4%)
during the third quarter of 1994 compared to income growth of six and
three-tenths percent (6.3%) nationwide. During all of 1993 personal income
grew at an average annual rate of five and one-tenths percent (5.1%) in South
Carolina. During the same period the nation's income grew four and four-tenths
percent (4.4%) and personal income in the Southeast region grew five and
seven-tenths percent (5.7%). Over the five year period 1988-1993 personal
income in South Carolina rose at a compounded annual rate of six and
three-tenths percent (6.3%), matching the annual income growth for the
Southeast region, and outpacing the five and seven-tenths percent (5.7%)
growth in the United States in the same period.

Through January, 1995, the State's economy has added 36,100 jobs compared to
the same period in 1994, employment in the State increased two and four-tenths
percent (2.4%) while the rate of employment growth in the United States was
two and six-tenths percent (2.6%). Monthly unemployment rates in the State
have equaled or been above comparable national rates during 1994. The
unemployment rate for January, 1995, was the same as the nation's rate at five
and seven-tenths percent (5.7%).

The State Constitution requires the General Assembly to provide a balanced
budget and requires that if there be a deficit, such deficit shall be provided
for in the succeeding fiscal year. The State Constitution also provides that
the State Budget and Control Board may, if a deficit appears likely, effect
such reductions in appropriations as may be necessary to prevent a deficit. At
the November 6, 1984 general election there was approved a constitutional
amendment providing that annual increases in State appropriations may not
exceed the average growth rate of the economy of the State and that the annual
increase in the number of State employees may not exceed the average growth of
population of the State. The State Constitution also establishes a General
Reserve Fund to be maintained in an amount equal to 4% of General Fund revenue
for the latest fiscal year. Despite the efforts of the State Budget and
Control Board, deficits were experienced in each of the fiscal years ended
June 30, 1981, June 30, 1982, June 30, 1985 and June 30, 1986. All deficits
have been funded out of the General Reserve Fund. For the fiscal years ending
June 30, 1983 and 1984, the State had cash surpluses. As of June 30, 1985 the
balance in the General Reserve Fund was $89,100,000.

In 1993 the General Assembly provided that beginning with appropriations for
fiscal year 1994-1995, appropriations in the annual general appropriations act
may not exceed the base revenue estimate. The base revenue estimate is defined
as the lesser of (i) the total of recurring general fund revenues collected in
the latest completed fiscal year before the General Assembly first considers
the annual general appropriations bill plus an increase of seventy-five
percent of the difference between the general fund revenue estimate of the
Board of Economic Advisors for the upcoming fiscal year and the actual revenue
collections from the latest completed fiscal year; or (ii) the Board of
Economic Advisors general fund revenue estimate for the upcoming fiscal year.

At its July, 1985 meeting the State Budget and Control Board, acting upon
advice that a shortfall in General Fund revenues for the fiscal year ending
June 30, 1985 might develop, froze all supplemental appropriations pending the
final accounting of the General Fund for fiscal year 1985. On August 8, 1985,
the Office of the Comptroller General advised the State Budget and Control
Board that General Fund expenditures for the fiscal year ended June 30, 1985
did exceed General Fund revenues by $11,936,636. Obedient to the
constitutional mandate that a casual deficit shall be provided for in the
succeeding fiscal year, the State Budget and Control Board delayed certain
hiring and capital improvements scheduled to be made in fiscal year 1986 in an
amount sufficient to meet the fiscal year 1985 budget shortfall. In January of
the fiscal year ended June 30, 1986 the State Budget and Control Board was
advised of a possible shortfall of $46,346,968. The Board immediately reduced
State agency appropriations by the amount of the anticipated shortfall.
Notwithstanding this action, at the end of fiscal year 1986, it became
apparent that a shortfall would result. In August of 1986, the State Budget
and Control Board voted to fund the deficit by transferring $37,353,272 from
the General Reserve Fund to the General Fund, bringing the balance in the
General Reserve Fund to $51.8 million.

At the November 5, 1986 meeting of the Budget and Control Board, the Board of
Economic Advisors advised that it had reduced its revenue estimate for the
current fiscal year by $87,434,452. As required by the provisions of the
Capital Expenditure Fund, the Board applied $27,714,661 budgeted for this fund
to the anticipated shortfall. This action left a remaining shortfall of
$59,719,791 which the Budget and Control Board funded by imposing a 2.6% cut
in expenditures. In a February, 1987 meeting of the Board, a further cut in
expenditures of 0.8% was ordered.

After net downward revisions of $122 million in estimated revenues during the
year, the actual revenue collections exceeded the final estimate of $37
million, resulting in a surplus for the fiscal year ending June 30, 1987, of
$20.5 million. The General Reserve Fund received $6.6 million during the year
in accordance with the Appropriation Act, and $17 million of the year-end
surplus was transferred to the General Reserve Fund, bringing the balance in
the General Reserve Fund to $75.4 million at June 30, 1987.

On August 5, 1988, it was announced that for the fiscal year ending June 30,
1988, the Budgetary General Fund had a surplus of $107.5 million. The surplus
resulted from a $117.3 million excess of revenues over expenditures. The State
will use $52.6 million of the surplus to fund supplemental appropriations,
$28.3 million to fund the Capital Reserve, and $20.5 million for an early
buy-out of a school bus lease agreement. The General Assembly will decide how
the State will spend the remaining $6.1 million.

The General Reserve Fund received $25.1 million during the 1987-88 fiscal year
in accordance with the Appropriation Act. During the year, the General
Assembly reduced the required funding of the General Reserve Fund from 4% to
3% of the latest completed fiscal year's actual revenue. The General Assembly
used $14.4 million of the resulting excess to fund the 1987-1988 Supplemental
Appropriation Act, leaving $86.1 million in the General Reserve Fund at June
30, 1988. The full-funding amount at that date, however, was only $80.8
million. In accordance with the 1988-1989 Appropriation Act, the excess of
$5.3 million will help fund 1988-1989 appropriations.

At the November 8, 1988 general election there was approved a constitutional
amendment reducing from 4% to 3% the amount of General Fund revenue which must
be kept in the General Reserve Fund, and removing the provisions requiring a
special vote to adjust this percentage. The amendment also created a Capital
Reserve Fund equal to 2% of General Fund revenue. Before March 1 of each year,
the Capital Reserve Fund must be used to offset mid-year budget reductions
before mandating cuts in operating appropriations, and after March 1, the
Capital Reserve Fund may be appropriated by a special vote in separate
legislation by the General Assembly to finance in cash previously authorized
capital improvement bond projects, retire bond principal or interest on bonds
previously issued, and for capital improvements or other nonrecurring purposes
which must be ranked in order of priority of expenditure. Monies in the
Capital Reserve Fund not appropriated or any appropriation for a particular
project or item which has been reduced due to application of the monies to
year-end deficit, must go back to the General Fund.

For the fiscal year ended June 30, 1989, the State had a surplus of
$129,788,135. At June 30, 1989, the balance in the General Reserve Fund was
$87,999,428.

Because of anticipated revenue shortfalls for the fiscal year 1989-1990, the
State Budget and Control Board committed $42.4 million of the $58.7 million
Capital Reserve Fund in April, 1990. Lack of sufficient funding at year end
resulted in an additional use of $4.5 million from the Capital Reserve Fund.
After the above reductions, the State had a fiscal year 1989-1990 surplus of
$13,159,892 which was used to fund supplemental appropriations of $1,325,000
and the Capital Reserve Fund at $11,834,892. At June 30, 1990, the balance in
the General Reserve Fund was $94,114,351.

During 1990-91 fiscal year, the State Budget and Control Board has approved
mid-year budget changes in November of 1990 and again in February of 1991, to
offset lower revenue estimates. Those changes included committing the Capital
Reserve Fund appropriation ($62,742,901) and reducing agency appropriations in
an additional amount necessary to offset (together with automatic expenditure
reductions that are tied to revenue levels) what would otherwise be a
projected deficit of approximately $132.6 million. On May 14 and May 21, 1991,
the Budget and Control Board, responding to April revenue figures and
unofficial estimates indicating an additional shortfall of $30 to $50 million,
ordered an immediate freeze on all personnel activities, from hiring to
promotions; a freeze on purchasing, with limited exceptions; and an indefinite
halt to new contracts and contract renewals. The Board also asked the General
Assembly for the power to furlough government workers periodically during the
next fiscal year.

In the past, the State's budgetary accounting principles allowed revenue to be
recorded only when the State received the related cash. On July 30, 1991, the
Budget and Control Board approved a change in this principle for sales tax
revenue beginning with the fiscal year ended June 30, 1991. The Board's
resolution requires that sales taxes collected by merchants in June and
received by the State in July be reported as revenue in June rather than in
July. This change resulted in a $5.2 million decrease in reported 1990-91
sales tax revenue and a one-time $83.1 million addition to fund balance. The
one-time adjustment increases the fund balance to the level it would be if the
new principle had been in effect in years before 1990-91. Following such
action, the year-end balance in the General Reserve Fund was $33.4 million.

At its July 30, 1991, meeting the Budget and Control Board also took action
with respect to the 1991-92 fiscal year. On July 26, 1991, the Board of
Economic Advisors advised the Budget and Control Board that it projected a
revenue shortfall of $148 million for the fiscal year 1991-92 budget of $3.581
billion. In response, the Budget and Control Board eliminated the two percent
(2%) Capital Reserve Fund appropriation of $65.9 million and reduced other
expenditures across the board by three percent (3%). On February 10, 1992, the
Board of Economic Advisers advised the Budget and Control Board that it had
revised its estimate of revenues for the current fiscal year downward by an
additional $55 million. At its February 11, 1992 meeting, the Budget and
Control Board responded by imposing an additional one percent (1%) across the
board reduction of expenditures (except with respect to approximately $10
million for certain agencies). At its February 13, 1992 meeting, the Budget
and Control Board restored a portion of the one percent (1%) reduction to four
(4) education-related agencies totalling approximately $5.7 million. These
expenditure reduction measures, when coupled with revenue increases projected
by the Budget and Control Board, resulted in an estimated balance of
approximately $1.4 million in the General Fund for the fiscal year 1991-92.
Despite such actions, expenditures exceeded revenues by $38.2 million and, as
required by the South Carolina Constitution, such amount was withdrawn from
the General Reserve Fund to cover the shortfall.

Responding to these recurrent operating deficits, Standard & Poor's Corp. has
placed the State's AAA-rated general obligation debt on its CreditWatch, and
on January 29, 1993, this rating was reduced to AA+.

On August 22, 1992, the Budget and Control Board adopted a plan to reduce
appropriations under the 1992 Appropriations Act because of revenue shortfall
projections of approximately $200 million for the 1992-93 fiscal year. These
reductions were based on the rate of growth in each agency's budget over the
past year. On September 15, 1992, the Supreme Court of South Carolina enjoined
the Budget and Control Board from implementing its proposed plan for budget
reductions on the grounds that the Board had authority to make budget
reductions only across the board based on total appropriations. In response to
this decision, the Board instituted a 4% across the board reduction. On
November 10, 1992, the Budget and Control Board permanently reduced the $88.1
million in appropriations which were set aside on September 15, 1992. This
action along with improved actual revenue collections created a budgetary
surplus of approximately $101 million.

For the Fiscal Year ended June 30,1994, the State had a budgetary surplus of
$273.48 million.

Prospective investors should study with care the portfolio of Bonds in the
South Carolina Quality Trust and should consult with their investment advisers
as to the merits of particular issues in the portfolio.

Tax Status. For a discussion of the Federal tax status of income earned on
South Carolina Quality Trust Units, see "Other Matters--Federal Tax
Status" .

In the opinion of Sinkler & Boyd, special counsel to the Fund for South
Carolina tax matters, under existing South Carolina law:

(1)By the provision of paragraph (j) of Section 3 of Article 10 of the South
Carolina Constitution (revised 1977) intangible personal property is
specifically exempted from any and all ad valorem taxation.

(2)Pursuant to the provisions of Section 12-1-60 the interest of all bonds,
notes or certificates of indebtedness issued by or on behalf of the State of
South Carolina and any authority, agency, department or institution of the
State and all counties, school districts, municipalities, divisions and
subdivisions of the State and all agencies thereof are exempt from income
taxes and that the exemption so granted extends to all recipients of interest
paid thereon through the Trust. (This opinion does not extend to so-called
63-20 obligations.)

(3)The income of the Trust would be treated as income to each Unitholder of
the Trust in the proportion that the number of Units of the Trust held by the
Unitholder bears to the total number of Units of the Trust outstanding. For
this reason, interest derived by the Trust that would not be includable in
income for South Carolina income tax purposes when paid directly to a South
Carolina Unitholder will be exempt from South Carolina income taxation when
received by the Trust and attributed to such South Carolina Unitholder.

(4)Each Unitholder will recognize gain or loss for South Carolina state income
tax purposes if the Trustee disposes of a Bond (whether by sale, payment on
maturity, retirement or otherwise) or if the Unitholder redeems or sells his
Unit.

(5)The Trust would be regarded, under South Carolina law, as a common trust
fund and therefore not subject to taxation under any income tax law of South
Carolina.

The above described opinion of Sinkler & Boyd has been concurred in by an
informal ruling of the South Carolina Tax Commission pursuant to Section
12-3-170 of the South Carolina Code.





<TABLE>
<CAPTION>
                                                                                     Semi-
Per Unit Information:                                                   Monthly      Annual
<S>                                                                     <C>          <C>
Calculation of Estimated Net Annual Unit Income:
 Estimated Annual Interest Income per Unit............................. $     55.68  $    55.68 
 Less: Estimated Annual Expense per Unit <F1>.......................... $      2.34  $     1.89 
 Estimated Net Annual Interest Income per Unit......................... $     53.34  $    53.79 
Calculation of Estimated Interest Earnings per Unit:                                            
 Estimated Net Annual Interest Income per Unit......................... $     53.34  $    53.79 
 Divided by 12 and 2, respectively..................................... $      4.45  $    26.90 
Estimated Daily Rate of Net Interest Accrual per Unit.................. $    .14818  $   .14941 
Estimated Current Return Based on Public Offering Price <F2><F3><F4>...        5.33%       5.38%
Estimated Long-Term Return <F2><F3><F4>................................        5.39%       5.44%
Estimated Initial Monthly Distribution (June 1996)..................... $      4.45             
Estimated Initial Semi-annual Distribution (November 1996).............              $    26.89 
Estimated Normal Distribution per Unit <F4>............................ $      4.45  $    26.89 
</TABLE>

<TABLE>
<CAPTION>
<S>                             <C>
Trustee's Annual Fee........... $.91 and $.51 per $1,000 principal amount of Bonds, respectively, for those portions of the South
                                Carolina Quality Trust under the monthly and semi-annual distribution plans
Record and Computation Dates... TENTH day of the month as follows: monthly--each month; semi-annual--May and November
Distribution Dates............. TWENTY-FIFTH day of the month as follows: monthly--each month; semi-annual--
                                May and November commencing June 25, 1996

<FN>
<F1>The estimated annual expenses are expected to fluctuate periodically (see "
Trust Administration--Fund Administration and Expenses--Miscellaneous
Expenses" ).

<F2>The Estimated Current Returns and Estimated Long-Term Returns are increased
for transactions entitled to a reduced sales charge. See "Unitholder
Explanations--Public Offering--General" .

<F3>The Estimated Current Returns are 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 and the Evaluator and with the principal prepayment,
redemption, maturity, exchange or sale of Securities while the Public Offering
Price will vary with changes in the offering price of the underlying
Securities; therefore, there is no assurance that the present Estimated
Current Returns indicated above will be realized in the future. The Estimated
Long-Term Returns are 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
Securities in the Trust and (2) takes into account the expenses and sales
charge associated with each Trust Unit. Since the market values and estimated
retirements of the Securities and the expenses of the Trust will change, there
is no assurance that the present Estimated Long-Term Returns as indicated
above will be realized in the future. The Estimated Current Returns and
Estimated Long-Term Returns 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 calculation includes
only net annual interest income and Public Offering Price.

<F4>These 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 Securities. The estimated cash flows for this Series
are set forth under "Estimated Cash Flows to Unitholders" .
</TABLE>





<TABLE>
SOUTH CAROLINA INVESTORS' QUALITY TAX-EXEMPT TRUST
SERIES 82 (IM-IT AND QUALITY MULTI-SERIES 271)
PORTFOLIO As of May 7, 1996
<CAPTION>
                                                                                                                    Offering
                                                                                                                    Price To
                                                                                                                    South
                 Name of Issuer, Title, Interest Rate and Maturity Date                                             Carolina
Aggregate        of either Bonds Deposited or Bonds Contracted           Standard     Rating<F2> Redemption         Quality
Principal<F1>    for<F1><F5>                                             & Poor's     Moody's    Feature<F3>        Trust<F4>
<S>              <C>                                                     <C>          <C>        <C>                <C>
$    300,000     School District of Berkeley County, South Carolina,
                 Berkeley School Facilities Group, Inc., Certificates
                 of Participation, Series 1995 (MBIA Insured)  #5.25%                            2006 @ 101
                 #5.25% Due 2/1/2016....................................          AAA        Aaa 2012 @ 100 S.F.    $     279,816  
    250,000      Greenville County Public Facilities Corporation,
                 Greenville County, South Carolina, Certificates of
                 Participation (Courthouse Project and Detention Center
                 Facilities Project) Series 1995  (AMBAC Indemnity
                 Insured)                                                                        2005 @ 102
                 #5.70% Due 4/1/2017....................................          AAA        Aaa 2013 @ 100 S.F.          246,118  
     500,000     Charleston County, South Carolina, Charleston Public
                 Facilities Corporation, Certificates of Participation,
                 Series 1995 (MBIA Insured)                                                      2005 @ 101
                 #5.50% Due 12/1/2020...................................          AAA        Aaa 2016 @ 100 S.F.          476,940  
      400,000    City of Union, South Carolina, Combined Public Utility
                 System Revenue Refunding Bonds, Series 1994 (FGIC
                 Insured)                                                                        2004 @ 101
                 #5.00% Due 6/1/2021....................................          AAA        Aaa 2015 @ 100 S.F.          355,176  
      550,000    South Carolina Public Service Authority, Revenue
                 Refunding Bonds, Series A (MBIA Insured)                                        2006 @ 102                        
                 #5.75% Due 1/1/2022....................................          AAA        Aaa 2014 @ 100 S.F.          527,901  
      100,000    Greenville Hospital System, South Carolina, Hospital
                 Facilities Revenue Bonds, Series B                                              2006 @ 102
                 #5.25% Due 5/1/2023....................................          AA-         Aa 2018 @ 100 S.F.           89,068  
     500,000     South Carolina Jobs Economic Development Authority,
                 Hospital Facilities Revenue Bonds, Series 1995 (Oconee
                 Memorial Hospital, Inc.) Connie Lee Insured                                     2005 @ 102
                 #6.15% Due 3/1/2025...................................           AAA        N/R 2016 @ 100 S.F.          504,400  
         400,000 Spartanburg County, South Carolina, Health Services
                 District Inc., Hospital Revenue and Refunding Bonds,
                 Series 1995 (AMBAC Indemnity Insured)                                           2005 @ 102                        
                 #5.30% Due 4/15/2025..................................          AAA         Aaa 2021 @ 100 S.F.          361,232  
$3,000,000                                                                                                          $   2,840,651  
</TABLE>

For an explanation of the footnotes used on this page, see "Notes to
Portfolios". 
 


 
As of the Date of Deposit: May 7, 1996

(1)All Securities are represented by "regular way" or "when
issued" contracts for the performance of which an irrevocable letter of
credit, obtained from an affiliate of the Trustee, has been deposited with the
Trustee. At the Date of Deposit, Securities may have been delivered to the
Sponsor pursuant to certain of these contracts; the Sponsor has assigned to
the Trustee all of its right, title and interest in and to such Securities.
Contracts to acquire Securities were entered into during the period from April
18,1996 to May 6,1996. These Securities have expected settlement dates ranging
from May 7,1996 to May 9,1996 (see "Unitholder Explanations" ).
 
(2)All ratings are by Standard & Poor's unless otherwise indicated. "*" 
 indicates that the rating of the Bond is by Moody's Investors Service, Inc.
The ratings represent the latest published ratings by the respective ratings
agency or, if not published, represent private letter ratings or those ratings
expected to be published by the respective ratings agency. "Y" 
indicates that such rating is contingent upon physical receipt by the
respective ratings agency of a policy of insurance obtained by the issuer of
the bonds involved and issued by the Preinsured Bond Insurer named in the
bond's title. A commitment for insurance in connection with these bonds has
been issued by the Preinsured Bond Insurer named in the bond's title. "
N/R" indicates that the applicable rating service did not provide a rating
for that particular Security. For a brief description of the rating symbols
and their related meanings, see "Other Matters--Description of Securities
Ratings" .

(3)There is shown under this heading the year in which each issue of Bonds is
initially or currently callable and the call price for that year. Each issue
of Bonds continues to be callable at declining prices thereafter (but not
below par value) 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 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. 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. Certain Bonds may be subject to
redemption without premium prior to the date shown pursuant to extraordinary
optional or mandatory redemptions if certain events occur. Single family
mortgage revenue bonds and housing authority bonds are most likely to be
called subject to such provisions, but other bonds may have similar call
features. Notwithstanding any provisions to the contrary, certain bond issuers
have in the past and others may in the future attempt to redeem Bonds prior to
their initially scheduled call dates and at prices which do not include any
premiums. For a general discussion of certain of these events, see "
Unitholder Explanations--Bond Redemptions" . To the extent that the
Securities were deposited in a Trust 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 with the original Public
Offering Price of the Units. Distributions will generally be reduced by the
amount of the income which would otherwise have been paid with respect to
redeemed Securities and there will be distributed to Unitholders the principal
amount and any premium received on such redemption. The Estimated Current
Return and Estimated Long-Term Return in this event may be affected by such
redemptions. For the Federal tax effect on Unitholders of such redemptions and
resultant distributions, see paragraph (2) under "Other Matters--Federal
Tax Status" .

(4)Evaluation of Securities is made on the basis of current offering prices
for the Securities. The offering prices are greater than the current bid
prices of the Securities which is the basis on which Unit value is determined
for purposes of redemption of Units (see "Unitholder Explanations--Public
Offering--Offering Price" ).

(5)Other information regarding the Bonds in each Trust, as of the Date of
Deposit, is as follows: 



<TABLE>
<CAPTION>
                                                              Annual                   
                          Annual                   Profit     Interest    Bid Side     
Trust                     Insurance  Cost to       (Loss) to  Income to   Evaluation   
                          Cost       Sponsor       Sponsor    Trust       of  Bonds    
<S>                       <C>        <C>           <C>        <C>         <C>          
 
Missouri IM-IT........... $--        $   3,794,617 $   18,912 $   222,163 $   3,782,667
Pennsylvania IM-IT....... $--        $   2,905,123 $    9,707 $   174,873 $   2,891,843
South Carolina Quality... $--        $   2,826,434 $   14,217 $   166,325 $   2,817,961
 
</TABLE>




The Sponsor may have entered into contracts which hedge interest rate
fluctuations on certain Bonds in certain Portfolios. The cost of any such
contracts and the corresponding gain or loss is included in the Cost to
Sponsor. Certain Securities in the Fund, if any, marked by a double asterisk
(**), have been purchased on a "when, as and if issued" or "
delayed delivery" basis. Interest on these Securities begins accruing to
the benefit of Unitholders on their respective dates of delivery. Delivery is
expected to take place at various dates after the First Settlement Date as
follows: 



<TABLE>
<CAPTION>
                          Percent of                                            
Trust                     Aggregate Principal    Range of Days Subsequent to    
                          Amount                 First Settlement Date          
<S>                       <C>                    <C>                            
 
Missouri IM-IT...........          --                        --
Pennsylvania IM-IT.......          --                        --
South Carolina Quality...          --                        --
</TABLE>




On the Date of Deposit, the offering side evaluations of the Securities in the
Missouri IM-IT, Pennsylvania IM-IT and South Carolina Quality Trusts were
higher than the bid side evaluations of such Securities by 0.76%, 0.75% and
0.76%, respectively, of the aggregate principal amounts of such Securities.
 
"#" indicates that such Bond was issued at an original issue discount.
The tax effect of Bonds issued at an original issue discount is described in
"Other Matters--Federal Tax Status" .

(6)This Bond has been purchased at a deep discount from the par value because
there is little or no stated interest income thereon. Bonds which pay no
interest are normally described as "zero coupon" bonds. Over the life
of bonds purchased at a deep discount the value of such bonds will increase
such that upon maturity the holders of such bonds will receive 100% of the
principal amount thereof. To the extent that zero coupon bonds are sold or
called prior to maturity, there is no guarantee that the value of the proceeds
received therefrom by the Trust will equal or exceed the par value that would
have been obtained at maturity of such zero coupon bonds.




Underwriting. The Underwriters named below have severally purchased Units in
the following respective amounts from the Sponsor. 
 
<TABLE>
<CAPTION>
Name                                                                                                          Missouri IM-IT
                                            Address                                                              Trust Units
<S>                                         <C>                                                             <C>             
Van Kampen American Capital Dist., Inc.     One Parkview Plaza, Oakbrook Terrace, Illinois 60181                      3,060 
Stifel, Nicolaus & Company, Incorporated    500 North Broadway, St. Louis, Missouri 63102                               250 
Advest, Inc.                                90 State House Square, Hartford, Connecticut 06103                          100 
A.G. Edwards & Sons, Inc.                   One North Jefferson Avenue, St. Louis, Missouri 63103                       100 
Gruntal & Co., Incorporated                 14 Wall Street, New York, New York 10005                                    100 
Edward D. Jones & Co.                       201 Progress Parkway, Maryland Heights, Missouri  63043                     100 
Peacock, Hislop, Staley, & Given, Inc.      721 Olive Street, Suite 316, St. Louis, Missouri, 63101                     100 
Pershing DIV of DLJ Secs Corp.              One Pershing Plaza, 7th Floor, Jersey City, New Jersey 07399                100 
Smith Barney Inc.                           388 Greenwich Street, 23rd Floor, New York, New York 10013                  100 
                                                                                                                      4,010 
</TABLE>



<TABLE>
<CAPTION>
                                                                                                                  Pennsylvania
Name                                                                                                               IM-IT Trust
                                           Address                                                                       Units
<S>                                        <C>                                                                  <C>           
Van Kampen American Capital Dist., Inc.    One Parkview Plaza, Oakbrook Terrace, Illinois 60181                         1,665 
Janney Montgomery Scott Inc.               1801 Market Street, 11th Floor, Philadelphia, Pennsylvania 19103               250 
Prudential Securities Inc.                 1 New York Plaza, 14th Floor, New York, New York 10292-2014                    250 
Advest, Inc.                               90 State House Square, Hartford, Connecticut 06103                             100 
Dean Witter Reynolds, Incorporated         2 World Trade Center, 59th Floor, New York, New York 10048                     100 
A.G. Edwards & Sons, Inc.                  One North Jefferson Avenue, St. Louis, Missouri 63103                          100 
Gruntal & Co., Incorporated                14 Wall Street, New York, New York 10005                                       100 
Legg Mason Wood Walker, Inc.               111 South Calvert Street, Baltimore, Maryland 21202                            100 
W.H. Newbold's Son & Co.                  1500 Walnut Street, Philadelphia, Pennsylvania 19102                           100 
Parker/Hunter, Incorporated                600 Grant Street, Pittsburgh, Pennsylvania 15219                               100 
Roosevelt & Cross Inc.                     20 Exchange Place, New York, New York 10005                                    100 
Wheat First Butcher Singer                 River Front Plaza, 901 East Byrd Street, Richmond, Virginia 23219              100 
                                                                                                                        3,065 
</TABLE>






<TABLE>
<CAPTION>
                                                                                                             South Carolina
Name                                                                                                          Quality Trust
                                           Address                                                                    Units
<S>                                        <C>                                                            <C>              
Van Kampen American Capital Dist., Inc.    One Parkview Plaza, Oakbrook Terrace, Illinois 60181                      2,287 
Dean Witter Reynolds, Incorporated         2 World Trade Center, 59th Floor, New York, New York 10048                  100 
A.G. Edwards & Sons, Inc.                  One North Jefferson Avenue, St. Louis, Missouri 63103                       100 
Gruntal & Co., Incorporated                14 Wall Street, New York, New York 10005                                    100 
Edward D. Jones & Co.                      201 Progress Parkway, Maryland Heights, Missouri  63043                     100 
Legg Mason Wood Walker, Inc.               111 South Calvert Street, Baltimore, Maryland 21202                         100 
Prudential Securities Inc.                 1 New York Plaza, 14th Floor, New York, New York 10292-2014                 100 
Smith Barney Inc.                          388 Greenwich Street, 23rd Floor, New York, New York 10013                  100 
                                                                                                                     2,987 
</TABLE>
 



Units may also be sold to broker-dealers and others at prices representing the
per Unit concession or agency commission stated under "Trust
Administration--General--Unit Distribution" . However, resales of Units by
such broker-dealers and others to the public will be made at the Public
Offering Price described in the Prospectus. The Sponsor reserves the right to
reject, in whole or in part, any order for the purchase of Units and the right
to change the amount of the concession or agency commission from time to time.

In addition to any other benefits the Underwriters may realize from the sale
of the Units of the Fund, the Agreement Among Underwriters provides that the
Sponsor will share on a pro rata basis among those Underwriters who underwrite
at least 250 Units 50% of the aggregate gain, if any, represented by the
difference between the Sponsor's cost of the Securities in connection with
their acquisition and the evaluation thereof on the Date of Deposit less
deductions for certain accrued interest and certain other costs. See "
Trust Administration--General--Sponsor and Underwriter Compensation" and
"Portfolio" for the applicable Trust.

Underwriters and broker-dealers of the Trusts, banks and/or others are
eligible to participate in a program in which such firms receive from the
Sponsor a nominal award for each of their representatives who have sold a
minimum number of units of unit investment trusts created by the Sponsor
during a specified time period. In addition, at various times the Sponsor may
implement other programs under which the sales forces of Underwriters,
brokers, dealers, banks and/or others may be eligible to win other nominal
awards for certain sales efforts, or under which the Sponsor will reallow to
any such Underwriters, brokers, dealers, banks and/or others that sponsor
sales contests or recognition programs conforming to criteria established by
the Sponsor, or participate in sales programs sponsored by the Sponsor, an
amount not exceeding the total applicable sales charges on the sales generated
by such persons 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, brokers,
dealers, banks or others 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 Unitholders pay for their
Units or the amount that the Trusts will receive from the Units sold.
Approximately every eighteen months the Sponsor holds a business seminar which
is open to Underwriters that sell units of trusts it sponsors. The Sponsor
pays substantially all costs associated with the seminar, excluding
Underwriter travel costs. Each Underwriter is invited to send a certain number
of representatives based on the gross number of units such firm underwrites
during a designated time period.

FUND ADMINISTRATION AND EXPENSES

Sponsor. Van Kampen American Capital Distributors, Inc., a Delaware
corporation, is the Sponsor of the Trust. Van Kampen American Capital
Distributors, Inc. is primarily owned by Clayton, Dubilier & Rice, Inc., a New
York-based private investment firm. Van Kampen American Capital Distributors,
Inc. management owns a significant minority equity position. Van Kampen
American Capital Distributors, Inc. specializes in the underwriting and
distribution of unit investment trusts and mutual funds with roots in money
management dating back to 1926. The Sponsor is a member of the National
Association of Securities Dealers, Inc. and has offices at One Parkview Plaza,
Oakbrook Terrace, Illinois 60181, (708) 684-6000 and 2800 Post Oak Boulevard,
Houston, Texas 77056, (713) 993-0500. It maintains a branch office in
Philadelphia and has regional representatives in Atlanta, Dallas, Los Angeles,
New York, San Francisco, Seattle and Tampa. As of March 31, 1996 the total
stockholders' equity of Van Kampen American Capital Distributors, Inc. was
$123,020,000 (unaudited). (This paragraph relates only to the Sponsor and not
to the Insured Municipals Income Trust and Investors' Quality Tax-Exempt Trust
or to any Multi-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.)

As of March 31, 1996, the Sponsor and its affiliates managed or supervised
approximately $57.2 billion of investment products, of which over $24.8
billion is invested in municipal securities. The Sponsor and its affiliates
managed $45.4 billion of assets, consisting of $22.5 billion for 63 open-end
mutual funds (of which 47 are distributed by Van Kampen American Capital
Distributors, Inc.), $11.9 billion for 38 closed-end funds and $5.6 billion
for 93 institutional accounts. The Sponsor has also deposited approximately
$26 billion of unit investment trusts. All of Van Kampen American Capital's
open-end funds, closed-end funds and unit investment trusts are professionally
distributed by leading financial firms nationwide. Based on cumulative assets
deposited, the Sponsor believes that it is the largest sponsor of insured
municipal unit investment trusts, primarily through the success of its Insured
Municipals Income Trust(R)or the IM-IT(R)trust. The Sponsor also
provides surveillance and evaluation services at cost for approximately $13
billion of unit investment trust assets outstanding. Since 1976, the Sponsor
has serviced over two million investor accounts, opened through retail
distribution firms. 

If the Sponsor shall fail to perform any of its duties under the Trust
Agreement or become incapable of acting or become bankrupt or its affairs are
taken over by public authorities, then the Trustee may (i) appoint a successor
Sponsor at rates of compensation deemed by the Trustee to be reasonable and
not exceeding amounts prescribed by the Securities and Exchange Commission,
(ii) terminate the Trust Agreement and liquidate the Fund as provided therein
or (iii) continue to act as Trustee without terminating the Trust Agreement.

All costs and expenses incurred in creating and establishing the Fund,
including the cost of the initial preparation, printing and execution of the
Trust Agreement and the certificates, legal and accounting expenses,
advertising and selling expenses, expenses of the Trustee, initial evaluation
fees and other out-of-pocket expenses have been borne by the Sponsor at no
cost to the Fund.

Compensation of Sponsor and Evaluator. The Sponsor will not receive any fees
in connection with its activities relating to the Fund. However, American
Portfolio Evaluation Services, a division of Van Kampen American Capital
Investment Advisory Corp., which is an affiliate corporation of the Sponsor,
will receive an annual supervisory fee as indicated under "Summary of
Essential Financial Information" for providing portfolio supervisory
services for the Fund. Such fee (which is based on the number of Units
outstanding in each Trust on January 1 of each year) 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
Insured Municipals Income Trust and Investors' Quality Tax-Exempt Trust,
Multi-Series 1 and subsequent series and to any other unit investment trusts
sponsored by the Sponsor for which the Evaluator provides portfolio
supervisory services in any calendar year exceed the aggregate cost to the
Evaluator of supplying such services in such year. In addition, the Evaluator
shall receive an annual evaluation fee as indicated under "Summary of
Essential Financial Information" for regularly evaluating each Trust's
portfolio. Both of the foregoing fees may be increased without approval of the
Unitholders 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 or, if such category
is no longer published, in a comparable category. The Sponsor and the
Underwriters will receive sales commissions and may realize other profits (or
losses) in connection with the sale of Units and the deposit of the Securities
as described under "General--Sponsor and Underwriter Compensation" 
below.

Trustee. The Trustee is The Bank of New York, a trust company organized under
the laws of New York. The Bank of New York has its offices at 101 Barclay
Street, New York, New York 10286 (800) 221-7668. The Bank of New York is
subject to supervision and examination by the Superintendent of Banks of the
State of New York and the Board of Governors of the Federal Reserve System,
and its deposits are insured by the Federal Deposit Insurance Corporation to
the extent permitted by law.

The duties of the Trustee are primarily ministerial in nature. It did not
participate in the selection of Bonds for the portfolios of any of the Trusts.

In accordance with the Trust Agreement, the Trustee shall keep proper books of
record and account of all transactions at its office for the Fund. Such
records shall include the name and address of, and the certificates issued by
the Fund to, every Unitholder of the Fund. Such books and records shall be
open to inspection by any Unitholder at all reasonable times during the usual
business hours. The Trustee shall make such annual or other reports as may
from time to time be required under any applicable state or Federal statute,
rule or regulation (see "Unitholder Explanations--Public Offering--Reports
Provided" ). The Trustee is required to keep a certified copy or duplicate
original of the Trust Agreement on file in its office available for inspection
at all reasonable times during the usual business hours by any Unitholder,
together with a current list of the Securities held in the Fund.

Under the Trust Agreement, the Trustee or any successor trustee may resign and
be discharged of the trusts created by the Trust Agreement by executing an
instrument in writing and filing the same with the Sponsor. The Trustee or
successor trustee must mail a copy of the notice of resignation to all Fund
Unitholders then of record, not less than 60 days before the date specified in
such notice when such resignation is to take effect. The Sponsor upon
receiving notice of such resignation is obligated to appoint a successor
trustee promptly. If, upon such resignation, no successor trustee has been
appointed and has accepted the appointment within 30 days after notification,
the retiring Trustee may apply to a court of competent jurisdiction for the
appointment of a successor. The Sponsor may remove the Trustee and appoint a
successor trustee as provided in the Trust Agreement at any time with or
without cause. Notice of such removal and appointment shall be mailed to each
Unitholder by the Sponsor. Upon execution of a written acceptance of such
appointment by such successor trustee, all the rights, powers, duties and
obligations of the original trustee shall vest in the 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.
 
Trustee's Fee. For its services the Trustee will receive a fee based on the
aggregate outstanding principal amount of Securities in each Trust as of the
opening of business on January 2 and July 2 of each year as set forth under
"Per Unit Information" for the applicable Trust. During the first year
the Trustee may agree to reduce its fee (and to the extent necessary pay
miscellaneous expenses of a Trust) as stated under "Per Unit
Information" for the applicable Trust. After the first year such fee will
be computed at $.51 per $1,000 principal amount of Securities for that portion
of each Trust under the semi-annual distribution plan and $.91 per $1,000
principal amount of Securities for that portion of each Trust under the
monthly distribution plan. Based on the size of the Trust on the Date of
Deposit and assuming all Unitholders had chosen the semi-annual distribution
plan, the Trustee's estimated annual fees for ordinary recurring services
would initially amount to $2,073, $1,563 and $1,530 for the Missouri IM-IT,
Pennsylvania IM-IT and South Carolina Quality Trusts, respectively. Assuming
in the alternative that all Unitholders had elected the monthly distribution
plan such fees would have initially amount to $3,699, $2,789 and $2,730 for
the above mentioned Trusts, respectively. The Trustee's fees are payable
monthly on or before the twenty-fifth day of each month from the Interest
Account of each Trust to the extent funds are available and then from the
Principal Account of each Trust, with such payments being based on each
Trust's portion of such expenses. 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 Unitholders, the Trustee benefits thereby. Part of the Trustee's
compensation for its services to each Trust is expected to result from the use
of these funds. Such fees may be increased without approval of the Unitholders
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 or, if such category is no longer
published, in a comparable category. The Trustee's fees will not be increased
in future years in order to make up any reduction in the Trustee's fees
described under "Per Unit Information" for the applicable Trust. For a
discussion of the services rendered by the Trustee pursuant to its obligations
under the Trust Agreement, see "Unitholder Explanations--Public
Offering--Reports Provided" and "Trustee" above.
 
 Portfolio Administration. The Trustee is empowered to sell, for the purpose
of redeeming Units tendered by any Unitholder, and for the payment of expenses
for which funds may not be available, such of the Bonds designated by the
Evaluator as the Trustee in its sole discretion may deem necessary. The
Evaluator, in designating such Securities, will consider a variety of factors,
including (a) interest rates, (b) market value and (c) marketability. The
Sponsor, in connection with the Quality Trusts, may direct the Trustee to
dispose of Securities upon default in payment of principal or interest,
institution of certain legal proceedings, default under other documents
adversely affecting debt service, default in payment of principal or interest
on other obligations of the same issuer, decline in projected income pledged
for debt service on revenue bonds or decline in price or the occurrence of
other market or credit factors, including advance refunding (i.e., the
issuance of refunding securities and the deposit of the proceeds thereof in
trust or escrow to retire the refunded securities on their respective
redemption dates), so that in the opinion of the Sponsor the retention of such
Securities would be detrimental to the interest of the Unitholders. In
connection with the Insured Trusts to the extent that Bonds are sold which are
current in payment of principal and interest in order to meet redemption
requests and defaulted Bonds are retained in the portfolio in order to
preserve the related insurance protection applicable to said Bonds, the
overall quality of the Bonds remaining in such Trust's portfolio will tend to
diminish. Except as described in this section and in certain other unusual
circumstances for which it is determined by the Trustee to be in the best
interests of the Unitholders or if there is no alternative, the Trustee is not
empowered to sell Bonds from an Insured 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 for the insurance obtained by such Insured Trust.
Because of such restrictions on the Trustee under certain circumstances, the
Sponsor may seek a full or partial suspension of the right of Unitholders to
redeem their Units in an Insured Trust. See "Unitholder Explanations--Public
Offering-- Redemption of Units". The Sponsor is empowered, but not obligated,
to direct the Trustee to dispose of Bonds in the event of an advanced
refunding. 

The Sponsor is required to instruct the Trustee to reject any offer made by an
issuer of any of the Securities to issue new obligations in exchange or
substitution for any Security pursuant to a refunding or refinancing plan,
except that the Sponsor may instruct the Trustee to accept or reject such an
offer or to take any other action with respect thereto as the Sponsor may deem
proper if (1) the issuer is in default with respect to such Security or (2) in
the written opinion of the Sponsor the issuer will probably default with
respect to such Security in the reasonably foreseeable future. Any obligation
so received in exchange or substitution will be held by the Trustee subject to
the terms and conditions of the Trust Agreement to the same extent as
Securities originally deposited thereunder. Within five days after the deposit
of obligations in exchange or substitution for underlying Securities, the
Trustee is required to give notice thereof to each Unitholder of the Trust
thereby affected, identifying the Securities eliminated and the Securities
substituted therefor. Except as stated herein and under "Unitholder
Explanations--Settlement of Bonds in the Trusts" regarding the
substitution of Replacement Bonds for Failed Bonds, the acquisition by the
Fund of any securities other than the Securities initially deposited is not
permitted.

If any default in the payment of principal or interest on any Security occurs
and no provision for payment is made therefor within 30 days, the Trustee is
required to notify the Sponsor thereof. If the Sponsor fails to instruct the
Trustee to sell or to hold such Security within 30 days after notification by
the Trustee to the Sponsor of such default, the Trustee may in its discretion
sell the defaulted Security and not be liable for any depreciation or loss
thereby incurred.

Sponsor Purchases of Units. 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 the close of business on the second
succeeding business day and by making payment therefor to the Unitholder not
later than the day on which 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 resulting from the resale of such Units will
belong to the Sponsor which likewise will bear any loss resulting from a lower
offering or Redemption Price subsequent to its acquisition of such Units.

Insurance Premiums. The cost of the portfolio insurance obtained by the
respective Trusts, if any, is that amount shown in footnote (5) in "Notes
to Portfolios" , so long as such Trust retains the Bonds. Premiums, which
are obligations of each Insured Trust, are payable monthly by the Trustee on
behalf of the respective Trust. As Bonds in the portfolio of an Insured Trust
are redeemed by their respective issuers or are sold by the Trustee, the
amount of the premium will be reduced in respect of those Bonds no longer
owned by and held in such Trust. If the Trustee exercises the right to obtain
permanent insurance, the premiums payable for such permanent insurance will be
paid solely from the proceeds of the sale of the related Bonds. The premiums
for such permanent insurance with respect to each Bond will decline over the
life of the Bond. A Trust does not incur any expense for Preinsured Bond
insurance, since the premium or premiums for such insurance have been paid by
the issuer or the Sponsor prior to the deposit of such Preinsured Bonds in a
Trust. Preinsured Bonds are not additionally insured by an Insured Trust.

Miscellaneous Expenses. The following additional charges are or may be
incurred by the Trusts: (a) fees of the Trustee for extraordinary services,
(b) expenses of the Trustee (including legal and auditing expenses) and of
counsel designated by the Sponsor, (c) various governmental charges, (d)
expenses and costs of any action taken by the Trustee to protect the Trusts
and the rights and interests of Unitholders, (e) indemnification of the
Trustee for any loss, liability or expenses incurred by it in the
administration of the Fund without negligence, bad faith or willful misconduct
on its part, (f) any special custodial fees payable in connection with the
sale of any of the Bonds in a Trust, (g) expenditures incurred in contacting
Unitholders upon termination of the Trusts and (h) costs incurred to reimburse
the Trustee for advancing funds to the Trusts to meet scheduled distributions
(which costs may be adjusted periodically in response to fluctuations in
short-term interest rates).

The fees and expenses set forth herein are payable out of the Trusts. When
such fees and expenses are paid by or owing to the Trustee, they are secured
by a lien on the portfolio or portfolios of the applicable Trust or Trusts. If
the balances in the Interest and Principal Accounts are insufficient to
provide for amounts payable by the Fund, the Trustee has the power to sell
Securities to pay such amounts.

GENERAL

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

A Trust may be terminated at any time by consent of Unitholders of 51% of the
Units of such Trust then outstanding or by the Trustee when the value of such
Trust, as shown by any semi-annual evaluation, is less than that indicated
under "Summary of Essential Financial Information" . A Trust will be
liquidated by the Trustee in the event that a sufficient number of Units not
yet sold are tendered for redemption by the Underwriters, including the
Sponsor, so that the net worth of such Trust would be reduced to less than 40%
of the initial principal amount of such Trust. If a Trust is liquidated
because of the redemption of unsold Units by the Underwriters, the Sponsor
will refund to each purchaser of Units the entire sales charge paid by such
purchaser. The Trust Agreement provides that each Trust shall terminate upon
the redemption, sale or other disposition of the last Security held in such
Trust, but in no event shall it continue beyond the end of the year preceding
the fiftieth anniversary of the Trust Agreement in the case of a State Trust,
or beyond the end of the year preceding the twentieth anniversary of the Trust
Agreement in the case of IM-IT Limited Maturity, IM-IT Intermediate and IM-IT
Short Intermediate Trusts. In the event of termination of the Fund or any
Trust, written notice thereof will be sent by the Trustee to each Unitholder
of such Trust at his address appearing on the registration books of the Fund
maintained by the Trustee. Within a reasonable time thereafter the Trustee
shall liquidate any Securities then held in such Trust and shall deduct from
the funds of such Trust any accrued costs, expenses or indemnities provided by
the Trust Agreement, including estimated compensation of the Trustee and costs
of liquidation and any amounts required as a reserve to provide for payment of
any applicable taxes or other governmental charges. The sale of Securities in
the Trust upon termination may result in a lower amount than might otherwise
be realized if such sale were not required at such time. For this reason,
among others, the amount realized by a Unitholder upon termination may be less
than the principal amount or par amount of Securities represented by the Units
held by such Unitholder. The Trustee shall then distribute to each Unitholder
his share of the balance of the Interest and Principal Accounts. With such
distribution the Unitholder shall be furnished a final distribution statement
of the amount distributable. At such time as the Trustee in its sole
discretion shall determine that any amounts held in reserve are no longer
necessary, it shall make distribution thereof to Unitholders in the same
manner.

Notwithstanding the foregoing, in connection with final distributions to
Unitholders of an Insured Trust, it should be noted that because the portfolio
insurance obtained by an Insured Trust is applicable only while Bonds so
insured are held by such Trust, the price to be received by such Trust upon
the disposition of any such Bond which is in default, by reason of nonpayment
of principal or interest, will not reflect any value based on such insurance.
Therefore, in connection with any liquidation, it shall not be necessary for
the Trustee to, and the Trustee does not currently intend to, dispose of any
Bond or Bonds if retention of such Bond or Bonds, until due, shall be deemed
to be in the best interest of Unitholders, including, but not limited to,
situations in which a Bond or Bonds so insured are in default and situations
in which a Bond or Bonds so insured have deteriorated market prices resulting
from a significant risk of default. Since the Preinsured Bonds will reflect
the value of the related insurance, it is the present intention of the Sponsor
not to direct the Trustee to hold any of such Preinsured Bonds after the date
of termination. All proceeds received, less applicable expenses, from
insurance on defaulted Bonds not disposed of at the date of termination will
ultimately be distributed to Unitholders of record as of such date of
termination as soon as practicable after the date such defaulted Bond or Bonds
become due and applicable insurance proceeds have been received by the Trustee.

Limitation on Liabilities. The Sponsor, the Evaluator and the Trustee shall be
under no liability to Unitholders for taking any action or for refraining from
taking any action in good faith pursuant to the Trust Agreement, or for errors
in judgment, but shall be liable only for their own willful misfeasance, bad
faith or gross negligence in the performance of their duties or by reason of
their reckless disregard of their obligations and duties hereunder. The
Trustee shall not be liable for depreciation or loss incurred by reason of the
sale by the Trustee of any of the Securities. In the event of the failure of
the Sponsor to act under the Trust Agreement, the Trustee may act thereunder
and shall not be liable for any action taken by it in good faith under the
Trust Agreement.

The Trustee shall not be liable for any taxes or other governmental charges
imposed upon or in respect of the Securities or upon the interest thereon or
upon it as Trustee under the Trust Agreement 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 Trust Agreement contains other customary
provisions limiting the liability of the Trustee.

The Trustee, Sponsor and Unitholders may rely on any evaluation furnished by
the Evaluator and shall have no responsibility for the accuracy thereof.
Determinations by the Evaluator under the Trust Agreement 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 Unitholders 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.

Unit Distribution. During the initial offering period, Units will be
distributed to the public by Underwriters, broker-dealers and others (see "
Underwriting" ) at the Public Offering Price, plus interest accrued but
unpaid from the First Settlement Date to the date of settlement as described
above under "Unitholder Explanations--Accrued Interest--Accrued
Interest" . Upon the completion of the initial offering, Units repurchased
in the secondary market, if any, may be offered by this Prospectus at the
secondary Public Offering Price plus interest accrued to the date of
settlement in the manner described.

The Sponsor intends to qualify the Units for sale in a number of states.
Broker-dealers or others will be allowed a concession or agency commission in
connection with the distribution of Units during the initial offering period
of in the case of a State Trust $30.00 per Unit for less than 100 Units,
$36.00 per Unit for any single transaction of 100 to 249 Units, $38.00 per
Unit for any single transaction of 250 to 499 Units, $39.00 per Unit for any
single transaction of 500 to 999 Units and $39.00 per Unit for any single
transaction of 1,000 or more Units, provided that such Units are acquired
either from the Sponsor (in the case of dealer transactions) or through the
Sponsor (in the case of transactions involving brokers or others). The
increased concession or agency commission is a result of the discount given to
purchasers for quantity purchases. See "Unitholder Explanations--Public
Offering--General" . Certain commercial banks are making Units of the Fund
available to their customers on an agency basis. A portion of the sales charge
paid by these customers (equal to the agency commission referred to above) is
retained by or remitted to the banks. Under the Glass-Steagall Act, banks are
prohibited from underwriting Units of the Fund; 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 addition, state securities laws on this issue may differ
from the interpretations of federal law expressed herein and banks and
financial institutions may be required to register as dealers pursuant to
state law. Any quantity discount (see "Unitholder Explanations--Public
Offering--General" ) provided to investors will be borne by the selling
dealer or agent. For secondary market transactions, such concession or agency
commission will amount to 70% of the applicable sales charge as determined
using the table found in "Unitholder Explanations--Public Offering" .

Except as stated hereinafter, the minimum purchase requirement in the initial
offering period and in the secondary market is one Unit. In connection with
fully disclosed transactions with the Sponsor, the minimum purchase
requirement will be that number of Units set forth in the contract between the
Sponsor and the related broker or agent.

The Sponsor reserves the right to reject, in whole or in part, any order for
the purchase of Units and to change the amount of the concession or agency
commission to dealers and others from time to time. See "Underwriting" .

Sponsor and Underwriter Compensation. The Underwriters will receive a gross
sales commission equal to that percentage of the Public Offering Price of the
Units as indicated under "Unitholder Explanations--Public
Offering--Offering Price" less any reduced sales charges for quantity
purchases as described under "Unitholder Explanations--Public
Offering--General" .
 
The Sponsor will receive from the Underwriters the excess of such gross sales
commission over $35.00, $29.00, $27.00, $12.00 and $35.00 per Unit of any
Quality, IM-IT Limited Maturity, IM-IT Intermediate, IM-IT Short Intermediate
and other Insured Trusts, respectively, as of the Date of Deposit. In
connection with quantity sales to purchasers of any State Trust   the
Underwriters will receive from the Sponsor commissions totalling $37.00 per
Unit for any single transaction of 100 to 249 Units, $39.00 per Unit for any
single transaction of 250 to 499 Units, $40.00 per Unit for any single
transaction of 500 to 999 Units and $39.00 per Unit for any single transaction
of 1,000 or more Units. In connection with quantity sales to purchasers of any
Pennsylvania IM-IT Trust the Underwriters will receive from the Sponsor
commissions totalling $35.00 per Unit for any single transaction of 100 to 249
Units, $36.00 per Unit for any single transaction of 250 to 499 units, $37.00
per Unit for any single transaction of 500 to 999 Units and $38.00 per Unit
for any single transaction of 1,000 or more Units. In addition, any
Underwriter that sells a total of 25% or 1,500 Units, whichever is greater, of
any Pennsylvania IM-IT Trust will receive an additional $2.00 per each such
Unit. See "Unitholder Explanations--Public Offering--General." 
Further, each Underwriter who underwrites 1,000 or more Units in any Trust
will receive additional compensation from the Sponsor of $1.00 for each Unit
it underwrites. In addition, the Sponsor and certain of the Underwriters will
realize a profit or the Sponsor will sustain a loss, as the case may be, as a
result of the difference between the price paid for the Securities by the
Sponsor and the cost of such Securities to a Trust (which is based on the
determination by Interactive Data Corporation of the aggregate offering price
of the underlying Securities in such Trust on the Date of Deposit). See "
Underwriting" and "Portfolio" for the applicable Trust and "
Notes to Portfolios" . The Sponsor and the Underwriters may also realize
profits or sustain losses with respect to Securities deposited in each Trust
which were acquired by the Sponsor from underwriting syndicates of which they
were members. The Sponsor has participated as sole underwriter or as manager
or as a member of the underwriting syndicates from which none of the aggregate
principal amount of the Securities in the portfolios of the Fund were
acquired. The Underwriters may further realize additional profit or loss
during the initial offering period as a result of the possible fluctuations in
the market value of the Securities in each Trust after the Date of Deposit,
since all proceeds received from purchasers of Units (excluding dealer
concessions or agency commissions allowed, if any) will be retained by the
Underwriters. Affiliates of an Underwriter are entitled to the same dealer
concessions or agency commissions that are available to the Underwriter.
 
As stated under "Unitholder Explanations--Public Offering--Market for
Units" , the Sponsor intends to, and certain of the other Underwriters may,
maintain a secondary market for the Units of the Fund. In so maintaining a
market, such person or persons will also realize profits or sustain losses in
the amount of any difference between the price at which Units are purchased
and the price at which Units are resold (which price is based on the bid
prices of the Securities in such Trust and includes a sales charge). In
addition, such person or persons will also realize profits or sustain losses
resulting from a redemption of such repurchased Units at a price above or
below the purchase price for such Units, respectively.

OTHER MATTERS 
 
Legal Opinions. The legality of the Units offered hereby and certain matters
relating to Federal and Missouri tax law have been passed upon by Chapman and
Cutler, 111 West Monroe Street, Chicago, Illinois 60603, as counsel for the
Sponsor. Saul, Ewing, Remick & Saul has acted as special counsel to the Fund
for Pennsylvania tax matters. Sinkler & Boyd has acted as special counsel to
the Fund for South Carolina tax matters. Kroll & Tract has acted as counsel
for the Trustee and as special counsel to the Fund for New York tax matters.
None of the special counsel for the Fund has expressed any opinion regarding
the completeness or materiality of any matters contained in this Prospectus
other than the tax opinion set forth under "Tax Status" relating to
the Trust for which it has provided an opinion.
 
Independent Certified Public Accountants. The statements of condition and the
related securities portfolios at the Date of Deposit included in this
Prospectus have been audited by Grant Thornton LLP, independent certified
public accountants, as set forth in their report in this prospectus, and are
included herein in reliance upon the authority of said firm as experts in
accounting and auditing.

FEDERAL TAX STATUS

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

(1)Each Trust is not an association taxable as a corporation for Federal
income tax purposes and interest and accrued original issue discount on Bonds
which is excludable from gross income under the Internal Revenue Code of 1986
(the "Code" ) will retain its status when distributed to Unitholders;
however such interest may be taken into account in computing the alternative
minimum tax, an additional tax on branches of foreign corporations and the
environmental tax (the "Superfund Tax" ), as noted below;

(2)Each Unitholder is considered to be the owner of a pro rata portion of the
respective Trust under subpart E, subchapter J of chapter 1 of the Code and
will have a taxable event when such Trust disposes of a Bond, or when the
Unitholder redeems or sells his Units. Unitholders must reduce the tax basis
of their Units for their share of accrued interest received by the respective
Trust, if any, on Bonds delivered after the Unitholders pay for their Units to
the extent that such interest accrued on such Bonds during the period from the
Unitholder's settlement date to the date such Bonds are delivered to the
respective Trust and, consequently, such Unitholders may have an increase in
taxable gain or reduction in capital loss upon the disposition of such Units.
Gain or loss upon the sale or redemption of Units is measured by comparing the
proceeds of such sale or redemption with the adjusted basis of the Units. If
the Trustee disposes of Bonds (whether by sale, payment on maturity,
redemption or otherwise), gain or loss is recognized to the Unitholder. The
amount of any such gain or loss is measured by comparing the Unitholder's pro
rata share of the total proceeds from such disposition with the Unitholder's
basis for his or her fractional interest in the asset disposed of. In the case
of a Unitholder who purchases Units, such basis (before adjustment for earned
original issue discount and amortized bond premium, if any) is determined by
apportioning the cost of the Units among each of the Trust assets ratably
according to value as of the valuation date nearest the date of acquisition of
the Units. The tax basis reduction requirements of the Code relating to
amortization of bond premium may, under some circumstances, result in the
Unitholder realizing a taxable gain when his Units are sold or redeemed for an
amount less than or equal to his original cost;

(3)Any proceeds paid under an insurance policy or policies dated the Date of
Deposit, issued to an Insured Trust by AMBAC Indemnity, Financial Guaranty or
a combination thereof with respect to the Bonds 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; and

(4)Any proceeds paid under individual policies obtained by issuers of Bonds
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 excludable if paid in the normal course 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 compound interest
rate or ratably over the term of the Bond, depending on the date the Bond was
issued. In addition, special rules apply if the purchase price of a Bond
exceeds the original issue price plus the amount of original issue discount
which would have previously accrued based upon its issue price (its "
adjusted issue price" ) to prior owners. The application of these rules
will also vary depending on the value of the Bond on the date a Unitholder
acquires his Units and the price the Unitholder pays for his Units.
Unitholders should consult with their tax advisers regarding these rules and
their application. 

"The Revenue Reconciliation Act of 1993" (the "Tax Act" )
subjects tax-exempt bonds to the market discount rules of the Code effective
for bonds purchased after April 30, 1993. In general, market discount is the
amount (if any) by which the stated redemption price at maturity exceeds an
investor's purchase price (except to the extent that such difference, if any,
is attributable to original issue discount not yet accrued), subject to a
statutory de minimis rule. Market discount can arise based on the price a
Trust pays for Bonds or the price a Unitholder 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 Unitholders 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 Unitholder elects to include
market discount in taxable income as it accrues. The market discount rules are
complex and Unitholders should consult their tax advisers regarding these
rules and their application.

In the case of certain corporations, the alternative minimum tax and the
Superfund Tax for taxable years beginning after December 31, 1986 depends upon
the corporation's alternative minimum taxable income, which is the
corporation's taxable income with certain adjustments. One of the adjustment
items used in computing the alternative minimum taxable income and the
Superfund Tax of a corporation (other than an S Corporation, Regulated
Investment Company, Real Estate Investment Trust, or REMIC) is an amount equal
to 75% of the excess of such corporation's "adjusted current earnings" 
over an amount equal to its alternative minimum taxable income (before such
adjustment item and the alternative tax net operating loss deduction). "
Adjusted current earnings" includes all tax exempt interest, including
interest on all of the Bonds in the Fund. Under current Code provisions, the
Superfund Tax does not apply to tax years beginning on or after January 1,
1996. However, the Superfund Tax could be extended retroactively. Under the
provisions of Section 884 of the Code, a branch profits tax is levied on the
"effectively connected earnings and profits" of certain foreign
corporations which include tax-exempt interest such as interest on the Bonds
in the Trust. Unitholders should consult their tax advisers with respect to
the particular tax consequences to them including the corporate alternative
minimum tax, the Superfund Tax and the branch profits tax imposed by Section
884 of the Code.

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). Also, under Section 265 of the Code, certain financial
institutions that acquire Units would generally not be able to deduct any of
the interest expense attributable to ownership of such Units. On December 7,
1995, the U.S. Treasury Department released proposed legislation that, if
enacted, would generally extend the financial institution rules to all
corporations, effective for obligations acquired after the date of
announcement. Investors with questions regarding this issue should consult
with their tax advisers.

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

In the opinion of Kroll & Tract, special counsel to the Fund for New York tax
matters, under existing law, the Fund and each Trust are not associations
taxable as corporations and the income of each Trust will be treated as the
income of the Unitholders under the income tax laws of the State and City of
New York.

All statements of law in the Prospectus concerning exclusion from gross income
for Federal, state or other tax purposes are the opinions of counsel and are
to be so construed.

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 are rendered by bond counsel to the respective issuing authorities.
Neither the Sponsor nor Chapman and Cutler has made any special review for the
Fund of the proceedings relating to the issuance of the Bonds or of the basis
for such opinions.

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

Section 86 of the Code, in general, provides that 50% of Social Security
benefits are includible in gross income to the extent that the sum of "
modified adjusted gross income" plus 50% of the Social Security benefits
received exceeds a "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.
 
Ownership of the Units may result in collateral federal income tax
consequences to certain taxpayers, including, without limitation, corporations
subject to either the environmental tax or the branch profits tax, financial
institutions, certain insurance companies, certain S corporations, individual
recipients of Social Security or Railroad Retirement benefits and taxpayers
who may be deemed to have incurred (or continued) indebtedness to purchase or
carry tax-exempt obligations. Prospective investors should consult their tax
advisors as to the applicability of any collateral consequences. On December
7, 1995, the U.S. Treasury Department released proposed legislation that, if
adopted, could affect the United States federal income taxation of non-United
States Unitholders and the portion of the Trust's income allocable to
non-United States Unitholders. Similar language, which would be effective on
the date of enactment, was included in the Health Insurance Reform Bill as
passed by the U.S. Senate on April 23, 1996.
 
For a discussion of the state tax status of income earned on Units of a Trust,
see "Tax Status" for the applicable Trust. Except as noted therein,
the exemption of interest on state and local obligations for Federal income
tax purposes discussed above does not necessarily result in exemption under
the income or other tax laws of any State or City. The laws of the several
States vary with respect to the taxation of such obligations.

DESCRIPTION OF SECURITIES RATINGS

Standard & Poor's, A Division of the McGraw-Hill Companies. 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 of creditworthiness may take into consideration obligors such
as guarantors, insurers or lessees.

The bond rating is not a recommendation to purchase or sell a security,
inasmuch as it does not comment as to market price.

The ratings are based on current information furnished to Standard & Poor's by
the issuer and obtained by Standard & Poor's from other sources it considers
reliable. The ratings may be changed, suspended or withdrawn as a result of
changes in, or unavailability of, such information.

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--This is the highest rating assigned by Standard & Poor's to a debt
obligation and indicates an extremely strong capacity to pay principal and
interest.

AA--Bonds rated AA also qualify as high-quality debt obligations. Capacity to
pay principal and interest is very strong, and in the majority of instances
they differ from AAA issues only in small degree.

A--Bonds rated A have a strong capacity to pay principal and interest,
although they are somewhat more susceptible to the adverse effects of changes
in circumstances and economic conditions.

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 debt in this category than in higher rated categories.

Plus (+) or Minus (-): To provide more detailed indications of credit quality,
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: A provisional rating ("p" ) assumes the successful
completion of the project being financed by the issuance of 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, makes no comment on the likelihood of, or the risk of default upon
failure of, such completion. Accordingly, the investor should exercise his own
judgment with respect to such likelihood and risk.

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

Aaa--Bonds which are rated Aaa are judged to be the best quality. They carry
the smallest degree of investment risk and are generally referred to as "
gilt edge" . Interest payments are protected by a large, or by an
exceptionally stable, margin and principal is secure. While the various
protective elements are likely to change, such changes as can be visualized
are most unlikely to impair the fundamentally strong position of such issues.
With the occasional exception of oversupply in a few specific instances, the
safety of obligations of this class is so absolute that their market value is
affected solely by money market fluctuations.

Aa--Bonds which are rated Aa are judged to be of high quality by all
standards. Together with the Aaa group they comprise what are generally known
as high grade bonds. They are rated lower than the best bonds because margins
of protection may not be as large as in Aaa securities or fluctuations of
protective elements may be of greater amplitude or there may be other elements
present which make the long-term risks appear somewhat larger than in Aaa
securities. These Aa bonds are high grade, their market value 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 higher 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
credit circumstances during a sustained period of depressed business
conditions. During periods of normalcy, bonds of this quality frequently move
in parallel with Aaa and Aa obligations, with the occasional exception of
oversupply in a few specific instances.

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.

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 operating 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.

As published by the rating companies.
 

REPORT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS
 
To the Board of Directors of Van Kampen American Capital Distributors, Inc.
and the Unitholders of Insured Municipals Income Trust and Investors' Quality
Tax-Exempt Trust, Multi-Series 271 (Missouri IM-IT, Pennsylvania IM-IT and
South Carolina Quality Trusts):

We have audited the accompanying statements of condition and the related
portfolios of Insured Municipals Income Trust and Investors' Quality
Tax-Exempt Trust, Multi-Series 271 (Missouri IM-IT, Pennsylvania IM-IT and
South Carolina Quality Trusts) as of May 7, 1996. The statements of condition
and portfolios are the responsibility of the Sponsor. Our responsibility is to
express an opinion on such financial statements 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 financial statements are free of
material misstatement. An audit includes examining, on a test basis, evidence
supporting the amounts and disclosures in the financial statements. Our
procedures included confirmation of irrevocable letters of credit deposited to
purchase tax-exempt securities by correspondence with the Trustee. An audit
also includes assessing the accounting principles used and significant
estimates made by the Sponsor, as well as evaluating the overall financial
statement presentation. We believe our audit provides a reasonable basis for
our opinion.
 
In our opinion, the financial statements referred to above present fairly, in
all material respects, the financial position of Insured Municipals Income
Trust and Investors' Quality Tax-Exempt Trust, Multi-Series 271 (Missouri
IM-IT, Pennsylvania IM-IT and South Carolina Quality Trusts) as of May 7,
1996, in conformity with generally accepted accounting principles.
 




Chicago, Illinois                         GRANT THORNTON LLP
 
May 7, 1996
 




<TABLE>
INSURED MUNICIPALS INCOME TRUST
and
INVESTORS' QUALITY TAX-EXEMPT TRUST
MULTI-SERIES 271
Statements of Condition
 
As of May 7, 1996

<CAPTION>
                                                                                        South        
INVESTMENT IN SECURITIES                                    Missouri      Pennsylvania  Carolina     
                                                            IM-IT  Trust  IM-IT Trust   Quality Trust
<S>                                                         <C>           <C>           <C>          
Contracts to purchase tax-exempt securities <F1><F2><F4>... $   3,813,529 $   2,914,830 $   2,840,651
Accrued interest to the First Settlement Date <F1><F4>.....        67,287        43,437        40,069
  Total.................................................... $   3,880,816 $   2,958,267 $   2,880,720
LIABILITY AND INTEREST OF UNITHOLDERS                                                                
Liability--
 Accrued interest payable to Sponsor <F1><F4>.............. $      67,287 $      43,437 $      40,069
Interest of Unitholders-
Cost to investors <F3>.....................................     4,010,000     3,065,000     2,987,000
Less: Gross underwriting commission <F3>...................       196,471       150,170       146,349
Net interest to Unitholders <F1><F3><F4>...................     3,813,529     2,914,830     2,840,651
  Total.................................................... $   3,880,816 $   2,958,267 $   2,880,720
 
<FN>
<F1>The aggregate value of the Securities listed under "Portfolio" for
each Trust herein, and their cost to such Trust are the same. The value of the
Securities is determined by Interactive Data Corporation on the bases set
forth under "Unitholder Explanations--Public Offering--Offering Price" 
 . The contracts to purchase tax-exempt Securities are collateralized by
irrevocable letters of credit which have been deposited with the Trustee in
and for the following amounts: 
</TABLE>




<TABLE>
<CAPTION>
                                              Principal     Offering                      
                                              Amount of     Price of      Accrued         
                                Amount of     Bonds         Bonds         Interest to     
                                Letter of     Under         Under         Expected        
                                Credit        Contracts     Contracts     Delivery  Dates 
<S>                             <C>           <C>           <C>           <C>             
 
Missouri IM-IT Trust........... $   3,879,545 $   4,065,000 $   3,813,529 $         66,016
Pennsylvania IM-IT Trust....... $   2,957,422 $   3,065,000 $   2,914,830 $         42,592
South Carolina Quality Trust... $   2,879,624 $   3,000,000 $   2,840,651 $         38,973
 

<FN>
<F2>Insurance coverage providing for timely payment, when due, of all principal
and interest on the Bonds in the Insured Trusts has been obtained either by
such Trusts, by a prior owner of the Bonds, by the Sponsor prior to the
deposit of such Bonds or by the issuers of the Bonds involved. Such insurance
does not guarantee the market value of the Bonds or the value of the Units.
The insurance obtained by the Insured Trusts is effective only while Bonds
thus insured are held in such Trusts. 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, if any, attributable to the insurance obtained by such
Trusts.

<F3>The aggregate public offering price (exclusive of interest) and the aggregate
sales charge are computed on the bases set forth under "Unitholder
Explanations--Public Offering--Offering Price" and "Trust
Administration--General--Sponsor and Underwriter Profits" and assume all
single transactions involve less than 100 Units. For single transactions
involving 100 or more Units, the sales charge is reduced (see "Unitholder
Explanations--Public Offering--General" ) resulting in an equal reduction
in both the Cost to investors and the Gross underwriting commission while the
Net interest to Unitholders remains unchanged.
 
<F4>The Trustee will advance to the Trust the amount of net interest accrued to
May 10, 1996, the First Settlement Date, for distribution to the Sponsor as
the Unitholder of record as of the First Settlement Date.
 
</TABLE>



EQUIVALENT TAXABLE ESTIMATED CURRENT RETURN TABLES

As of the date of this prospectus, the following tables show the approximate
taxable estimated current returns for individuals that are equivalent to
tax-exempt estimated current returns under combined Federal and State taxes
(where applicable) using the published Federal and State tax rates (where
applicable) scheduled to be in effect in 1996. They incorporate increased tax
rates for higher income taxpayers that were included in the Revenue
Reconciliation Act of 1993. These tables illustrate approximately what you
would have to earn on taxable investments to equal the tax-exempt estimated
current return in your income tax bracket. The table assumes that Federal
taxable income is equal to State income subject to tax, and for cases in which
more than one State rate falls within a Federal bracket, the State rate
corresponding to the highest income within that Federal bracket is used. The
combined State and Federal tax rates shown reflect the fact that State tax
payments are currently deductible for Federal tax purposes. The table does not
reflect any local taxes or any taxes other than personal income taxes. The
tables do not show the approximate taxable estimated current returns for
individuals that are subject to the alternative minimum tax. The taxable
equivalent estimated current returns may be somewhat higher than the
equivalent returns indicated in the following tables for those individuals who
have adjusted gross incomes in excess of $117,950. The tables do not reflect
the effect of Federal or State limitations (if any) on the amount of allowable
itemized deductions and the deduction for personal or dependent exemptions or
any other credits. These limitations were designed to phase out certain
benefits of these deductions for higher income taxpayers. These limitations,
in effect, raise the marginal maximum Federal tax rate to approximately 44
percent for taxpayers filing a joint return and entitled to four personal
exemptions and to approximately 41 percent 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. See "
Other Matters--Federal Tax Status" for a more detailed discussion of
recent Federal tax legislation, including a discussion of provisions affecting
corporations.


 
MISSOURI

<TABLE>
<CAPTION>
Taxable Income ($1,000's)                                                              Tax-Exempt Estimated Current Return 
             Single               Joint    Tax                                                                           
             Return              Return    Bracket*   5%         5 1/2%   6%          6 1/2%     7%         7 1/2%     8% 
                                                                               Equivalent Taxable Estimated Current Return 
<S>                 <C>                    <C>      <C>          <C>     <C>          <C>      <C>          <C>      <C>      
$        0 -  24.00 $        0 -  40.10    19.4%    6.20%        6.82%    7.44%        8.06%    8.68%        9.31%    9.93%
     24.00 -  58.15      40.10 -  96.90    32.3     7.39         8.12     8.86         9.60    10.34        11.08    11.82 
     58.15 - 121.30      96.90 - 147.70    35.1     7.70         8.47     9.24        10.02    10.79        11.56    12.33 
    121.30 - 263.75     147.70 - 263.75    39.8     8.31         9.14     9.97        10.80    11.63        12.46    13.29 
        Over 263.75         Over 263.75    43.2     8.80         9.68    10.56        11.44    12.32        13.20    14.08 
</TABLE>




* Combined State and Federal tax bracket was computed by taking into account
the deductibility of State tax in determining Federal tax and the limited
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 bracket reflects the cross-deductibility of each tax in
determining the other only for levels of income corresponding to the 15%
Federal tax bracket.




PENNSYLVANIA

<TABLE>
<CAPTION>
Taxable Income ($1,000's)                                                              Tax-Exempt Estimated Current Return 
             Single               Joint    Tax                                                                           
             Return              Return    Bracket    5%         5 1/2%    6%         6 1/2%     7%         7 1/2%     8% 
                                                                               Equivalent Taxable Estimated Current Return 
<S>                 <C>                    <C>      <C>          <C>     <C>          <C>      <C>          <C>      <C>      
$        0 -  24.00 $        0 -  40.10    17.4%    6.05%        6.66%    7.26%        7.87%    8.47%        9.08%    9.69%
     24.00 -  58.15      40.10 -  96.90      30     7.14         7.86     8.57         9.29    10.00        10.71    11.43 
     58.15 - 121.30      96.90 - 147.70    32.9     7.45         8.20     8.94         9.69    10.43        11.18    11.92 
    121.30 - 263.75     147.70 - 263.75    37.8     8.04         8.84     9.65        10.45    11.25        12.06    12.86 
        Over 263.75         Over 263.75    41.3     8.52         9.37    10.22        11.07    11.93        12.78    13.63 
</TABLE>






SOUTH CAROLINA

<TABLE>
<CAPTION>
Taxable Income ($1,000's)                                                              Tax-Exempt Estimated Current Return 
             Single               Joint    Tax                                                                           
             Return              Return    Bracket    5%         5 1/2%    6%          6 1/2%    7%         7 1/2%     8% 
                                                                               Equivalent Taxable Estimated Current Return 
<S>                 <C>                    <C>      <C>          <C>     <C>          <C>      <C>          <C>      <C>      
$        0 -  24.00 $        0 -  40.10      21%    6.33%        6.96%    7.59%        8.23%    8.86%        9.49%   10.13%
     24.00 -  58.15      40.10 -  96.90      33     7.46         8.21     8.96         9.70    10.45        11.19    11.94 
     58.15 - 121.30      96.90 - 147.70    35.8     7.79         8.57     9.35        10.12    10.90        11.68    12.46 
    121.30 - 263.75     147.70 - 263.75    40.5     8.40         9.24    10.08        10.92    11.76        12.61    13.45 
        Over 263.75         Over 263.75    43.8     8.90         9.79    10.68        11.57    12.46        13.35    14.23 
</TABLE>
 


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




ESTIMATED CASH FLOWS TO UNITHOLDERS 

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


 
Missouri IM-IT Trust

Monthly

<TABLE>
<CAPTION>
                                                Estimated     Estimated    Estimated   
Distribution Dates                              Interest      Principal    Total       
(Each Month)                                    Distribution  Distribution Distribution
<S>           <C>      <C>             <C>      <C>           <C>          <C>         
June          1996     - November      2004     $      4.42                $     4.42  
December      2004                                     4.26   $   104.73       108.99  
January       2005     - November      2009            3.90                      3.90  
December      2009                                     3.72       124.69       128.41  
January       2010     - July          2013            3.30                      3.30  
August        2013                                     3.13       124.69       127.82  
September     2013     - February      2016            2.72                      2.72  
March         2016                                     2.58       101.00       103.58  
April         2016     - April         2020            2.25                      2.25  
May           2020                                     1.71       162.09       163.80  
June          2020     - May           2022            1.60                      1.60  
June          2022                                     1.40       162.10       163.50  
July          2022     - February      2024             .94                       .94  
March         2024                                      .63        84.78        85.41  
April         2024     - September     2026             .57                       .57  
October       2026                                      .38       149.63       150.01  
</TABLE>




Missouri IM-IT Trust (Continued)

Semi-annual

<TABLE>
<CAPTION>
Distribution Dates                           Estimated      Estimated    Estimated   
(Each January and July                       Interest       Principal    Total       
Unless Otherwise Indicated)                  Distribution   Distribution Distribution
<S>          <C>      <C>           <C>      <C>            <C>          <C>         
July         1996                            $       8.91                $     8.91  
January      1997     - July        2004            26.75                     26.75  
December     2004                                           $   104.73       104.73  
January      2005                                   26.06                     26.06  
July         2005     - July        2009            23.60                     23.60  
December     2009                                               124.69       124.69  
January      2010                                   22.83                     22.83  
July         2010     - July        2013            20.01                     20.01  
August       2013                                               124.69       124.69  
January      2014                                   16.91                     16.91  
July         2014     - January     2016            16.50                     16.50  
March        2016                                               101.00       101.00  
July         2016                                   14.47                     14.47  
January      2017     - January     2020            13.66                     13.66  
May          2020                                               162.09       162.09  
July         2020                                   11.79                     11.79  
January      2021     - January     2022             9.71                      9.71  
June         2022                                               162.10       162.10  
July         2022                                    8.85                      8.85  
January      2023     - January     2024             5.75                      5.75  
March        2024                                                84.78        84.78  
July         2024                                    3.92                      3.92  
January      2025     - July        2026             3.47                      3.47  
October      2026                                    1.55       149.63       151.18  
</TABLE>






Pennsylvania IM-IT Trust

Monthly

<TABLE>
<CAPTION>
                                                Estimated     Estimated    Estimated   
Distribution Dates                              Interest      Principal    Total       
(Each Month)                                    Distribution  Distribution Distribution
<S>           <C>      <C>             <C>      <C>           <C>          <C>         
June          1996     - July          2007     $      4.55                $     4.55  
August        2007                                     3.88   $   163.13       167.01  
September     2007                                     3.50       163.13       166.63  
October       2007     - September     2019            2.93                      2.93  
October       2019                                     2.81        84.83        87.64  
November      2019     - June          2023            2.53                      2.53  
July          2023                                     1.95       163.13       165.08  
August        2023     - August        2025            1.84                      1.84  
September     2025                                     1.61       163.13       164.74  
October       2025     - December      2025            1.09                      1.09  
January       2026                                     1.02        48.94        49.96  
February      2026                                      .87                       .87  
March         2026                                      .69        50.57        51.26  
April         2026     - September     2033             .65                       .65  
October       2033                                      .05       163.14       163.19  
</TABLE>



Semi-annual

<TABLE>
<CAPTION>
Distribution Dates                            Estimated      Estimated    Estimated   
(Each January and July                        Interest       Principal    Total       
Unless Otherwise Indicated)                   Distribution   Distribution Distribution
<S>           <C>      <C>           <C>      <C>            <C>          <C>         
July          1996                            $       9.18                $     9.18  
January       1997     - July        2007            27.55                     27.55  
August        2007                                           $   163.13       163.13  
September     2007                                               163.13       163.13  
January       2008                                   19.26                     19.26  
July          2008     - July        2019            17.72                     17.72  
October       2019                                                84.83        84.83  
January       2020                                   16.40                     16.40  
July          2020     - January     2023            15.32                     15.32  
July          2023                                   14.73       163.13       177.86  
January       2024     - July        2025            11.13                     11.13  
September     2025                                               163.13       163.13  
January       2026                                    7.84        48.94        56.78  
March         2026                                                50.57        50.57  
July          2026                                    4.24                      4.24  
January       2027     - July        2033             3.99                      3.99  
October       2033                                    1.39       163.14       164.53  
</TABLE>






South Carolina Quality Trust

Monthly

<TABLE>
<CAPTION>
                                              Estimated     Estimated    Estimated   
Distribution Dates                            Interest      Principal    Total       
(Each Month)                                  Distribution  Distribution Distribution
<S>          <C>      <C>            <C>      <C>           <C>          <C>         
June         1996     - February     2007     $      4.45                $     4.45  
March        2007                                    4.19   $   167.39       171.58  
April        2007     - January      2016            3.61                      3.61  
February     2016                                    3.48       100.43       103.91  
March        2016     - March        2017            3.18                      3.18  
April        2017                                    3.07        83.70        86.77  
May          2017     - November     2020            2.80                      2.80  
December     2020                                    2.57       167.39       169.96  
January      2021     - May          2021            2.05                      2.05  
June         2021                                    1.89       133.91       135.80  
July         2021     - December     2021            1.51                      1.51  
January      2022                                    1.25       184.14       185.39  
February     2022     - April        2023             .65                       .65  
May          2023                                     .61        33.47        34.08  
June         2023     - April        2025             .51                       .51  
May          2025                                     .03       133.92       133.95  
</TABLE>




Semi-annual

<TABLE>
<CAPTION>
Distribution Dates                          Estimated      Estimated    Estimated   
(Each May and November                      Interest       Principal    Total       
Unless Otherwise Indicated)                 Distribution   Distribution Distribution
<S>          <C>      <C>           <C>     <C>            <C>          <C>         
November     1996                           $      26.89                $    26.89  
May          1997     - November    2006           26.89                     26.89  
March        2007                                          $   167.39       167.39  
May          2007                                  24.96                     24.96  
November     2007     - November    2015           21.85                     21.85  
February     2016                                              100.43       100.43  
May          2016                                  20.43                     20.43  
November     2016                                  19.27                     19.27  
April        2017                                               83.70        83.70  
May          2017                                  18.77                     18.77  
November     2017     - November    2020           16.94                     16.94  
December     2020                                              167.39       167.39  
May          2021                                  12.96                     12.96  
June         2021                                              133.91       133.91  
November     2021                                   9.54                      9.54  
January      2022                                              184.14       184.14  
May          2022                                   5.45                      5.45  
November     2022                                   3.98                      3.98  
May          2023                                   3.94        33.47        37.41  
November     2023     - November    2024            3.12                      3.12  
May          2025                                   2.64       133.92       136.56  
</TABLE>
 



[THIS PAGE INTENTIONALLY LEFT BLANK]






No person is authorized to give any information or to make any representations
not contained in this Prospectus; and any information or representation not
contained herein must not be relied upon as having been authorized by the
Fund, the Sponsor or the Underwriters. This Prospectus does not constitute an
offer to sell, or a solicitation of an offer to buy, securities in any state
to any person to whom it is notlawful to make such offer in such state.

<TABLE>
<CAPTION>
Title                                                       Page                                                             
<S>                                                         <C>  
INTRODUCTION                                                2    
SUMMARY OF ESSENTIAL FINANCIAL INFORMATION                  3    
UNITHOLDER EXPLANATIONS                                     5    
Settlement of Bonds in the Trusts                           5    
The Fund                                                    5    
Objectives and Securities Selection                         6    
Risk Factors                                                8    
Replacement Bonds                                           10   
Bond Redemptions                                            11   
Distributions                                               12   
Change of Distribution Option                               12   
Certificates                                                12   
Estimated Current Returns and Estimated Long-Term Returns   13   
Interest Earning Schedule                                   13   
Calculation of Estimated Net Annual Interest Income         13   
Accrued Interest                                            14   
Accrued Interest                                            14   
Public Offering                                             14   
General                                                     14   
Offering Price                                              16   
Market for Units                                            17   
Distributions of Interest and Principal                     18   
Reinvestment Option                                         19   
Redemption of Units                                         19   
Reports Provided                                            20   
Insurance on the Bonds in the Insured Trusts                21   
MISSOURI IM-IT TRUST                                        28   
PENNSYLVANIA IM-IT TRUST                                    33   
SOUTH CAROLINA QUALITY TRUST                                41   
NOTES TO PORTFOLIOS                                         47   
UNDERWRITING                                                49   
TRUST ADMINISTRATION                                        51   
Fund Administration and Expenses                            51   
Sponsor                                                     51   
Compensation of Sponsor and Evaluator                       51   
Trustee                                                     52   
Trustee's Fee                                               52   
Portfolio Administration                                    53   
Sponsor Purchases of Units                                  54   
Insurance Premiums                                          54   
Miscellaneous Expenses                                      54   
General                                                     54   
Amendment or Termination                                    54   
Limitation on Liabilities                                   55   
Unit Distribution                                           56   
Sponsor and Underwriter Compensation                        56   
OTHER MATTERS                                               57   
Legal Opinions                                              57   
Independent Certified Public Accountants                    57   
FEDERAL TAX STATUS                                          57   
DESCRIPTION OF SECURITIES RATINGS                           61   
REPORT OF INDEPENDENT CERTIFIED PUBLIC                           
ACCOUNTANTS                                                 63   
STATEMENTS OF CONDITION                                     64   
EQUIVALENT TAXABLE ESTIMATED CURRENT RETURN                      
TABLES                                                      65   
ESTIMATED CASH FLOWS TO UNITHOLDERS                         67   
</TABLE>

This Prospectus contains information concerning the Fund and the Sponsor, but
does not contain all of 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. 





PROSPECTUS
 
May 7, 1996
 


Insured MunicipalsIncome Trust and
Investors' Quality Tax-Exempt
 
Trust, Multi-Series 271

Missouri IM-IT 96

Pennsylvania IM-IT 218

South Carolina Quality 82
 








A Wealth of Knowledge A Knowledge of Wealth(sm) 

VAN KAMPEN AMERICAN CAPITAL





One Parkview Plaza

Oakbrook Terrace, Illinois 60181

2800 Post Oak Boulevard

Houston, Texas 77056



Please retain this Prospectus for future reference.

                   Contents of Registration Statement


This Registration Statement comprises the following papers and documents:

     The facing sheet
     The Cross-Reference Sheet
     The Prospectus
     The signatures
     The consents of independent public accountants, rating services and
     legal counsel

The following exhibits:

1.1  Proposed form of Trust Agreement among Van Kampen American Capital
     Distributors, Inc., Depositor, and The Bank of New York, as Trustee,
     and American Portfolio Evaluation Services, a division of Van Kampen
     American Capital Investment Advisory Corp., as Evaluator (to be
     supplied by amendment).

1.4  Copy of Municipal Bond Fund Portfolio Insurance Policy issued by
     AMBAC Indemnity Corporation and/or Financial Guaranty Insurance
     Company (to be supplied by amendment).

1.5  Form of Agreement Among Underwriters (to be supplied by amendment).

3.1  Opinion and consent of counsel as to legality of securities being
     registered (to be supplied by amendment).

3.2  Opinion and consent of counsel as to Federal income tax status of
     securities being registered (to be supplied by amendment).

3.3  Opinion and consent of counsel as to New York tax status of
     securities being registered (to be supplied by amendment).

4.1  Consent of Interactive Data Services, Inc. (to be supplied by
     amendment).

4.2  Consent of Standard & Poor's (to be supplied by amendment).

4.3  Consent of Grant Thornton LLP (to be supplied by amendment).

4.4  Financial Data Schedule (to be supplied by amendment).

                               Signatures
     
     Pursuant  to  the requirements of the Securities Act  of  1933,  the
Registrant,  Insured Municipals Income Trust and Investors' Quality  Tax-
Exempt   Trust,  Multi-Series  273  has  duly  caused  this  Registration
Statement  to be signed on its behalf by the undersigned, thereunto  duly
authorized in the City of Chicago and State of Illinois on the  10th  day
of May, 1996.

                                    Insured Municipals Income Trust and
                                       Investors' Quality Tax-Exempt
                                       Trust, Multi-Series 273
                                       (Registrant)
                                    
                                    By Van Kampen American Capital
                                       Distributors, Inc.
                                       (Depositor)
                                    
                                    
                                    By Sandra A. Waterworth
                                       Vice President
     
     Pursuant  to  the requirements of the Securities Act of  1933,  this
Registration Statement has been signed below by the following persons  in
the capacities and on May 10, 1996.

  Signature                 Title

Don G. Powell         Chairman and Chief Executive )
                      Officer                      )

William R. Rybak      Senior Vice President and    )
                      Chief Financial Officer      )

Ronald A. Nyberg      Director                     )

William R. Molinari   Director                     )


Sandra A Waterworth
                                                   ) (Attorney-in-fact*)
_______________________________________________________________________
*  An executed copy of each of the related powers of attorney was filed
   with  the Securities and Exchange Commission in connection with  the
   Registration  Statement  on  Form S-6 of Insured  Municipals  Income
   Trust  and  Investors'  Quality Tax-Exempt  Trust  Multi-Series  203
   (File No. 33-65744) and with the Registration Statement on Form  S-6
   of  Insured  Municipals  Income Trust,  170th  Insured  Multi-Series
   (file  No. 33-55891) and the same are hereby incorporated herein  by
   this reference.



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