SEARS MUNICIPAL TRUST NEW YORK INTERMEDIATE TERM SERIES 2
487, 1994-03-31
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<PAGE>


                     File No. 33-50275
  INSURED CALIFORNIA INTERMEDIATE TERM PORTFOLIO SERIES 12

                     File No. 33-50977
                DELAWARE PORTFOLIO SERIES 14

                     File No. 33-47180
       NEW YORK INTERMEDIATE TERM PORTFOLIO SERIES 2

            Investment Company Act No. 811-3676

             SECURITIES AND EXCHANGE COMMISSION
                  WASHINGTON, D.C.  20549


   
                      AMENDMENTS NO. 1
                             TO
                         FORM S-6*
    

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

A.   Exact name of Trust:

     DEAN WITTER SELECT MUNICIPAL TRUST
     INSURED CALIFORNIA INTERMEDIATE TERM PORTFOLIO SERIES 12
     DELAWARE PORTFOLIO SERIES 14
     NEW YORK INTERMEDIATE TERM PORTFOLIO SERIES 2

B.   Name of Depositor:

     DEAN WITTER REYNOLDS INC.

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

     DEAN WITTER REYNOLDS INC.
     Two World Trade Center
     New York, New York  10048


   
_________________________
*    This Registration Statement combines three Registration
     Statements (Registration Nos. 33-50275, 33-50977 and 33-
     47180, respectively) pursuant to Rule 429.

    



<PAGE>


D.   Name and complete address of agents for service:

     MR. MICHAEL D. BROWNE
     DEAN WITTER REYNOLDS INC.
     Unit Trust Department
     Two World Trade Center - 59th Floor
     New York, New York  10048

     Copy to:

     KENNETH W. ORCE, ESQ.
     CAHILL GORDON & REINDEL
     80 Pine Street
     New York, New York  10005

   
E.   Total and amount of securities being registered:
     7,500,000  Units* INSURED CALIFORNIA INTERMEDIATE TERM
                         PORTFOLIO SERIES 12
         5,588  Units* DELAWARE PORTFOLIO SERIES 14
     7,500,000  Units* NEW YORK INTERMEDIATE TERM PORTFOLIO
                         SERIES 2
    


   
_________________________
*    Includes 2,500,000 Units of Insured California
     Intermediate Term Portfolio Series 12, 1,863 Units of
     Delaware Portfolio Series 14 and 2,500,000 Units of New
     York Intermediate Term Portfolio Series 2 registered for
     purposes of resale by the Depositor.  305,000 Units of
     Insured California Intermediate Term Portfolio Series 12
     were previously registered based on an estimated price per
     Unit of $1.05, 277 Units of Delaware Portfolio Series 14
     were previously registered based on an estimated price per
     Unit of $1,050 and 1,600,000 Units of New York
     Intermediate Term Portfolio Series 2 were previously
     registered based on an estimated price per Unit of $1.00.
    
   
**   Estimated solely for the purpose of calculating the filing
     fee at a price per Unit of $1.05 for the Insured
     California Intermediate Term Portfolio Series 12,
     $1,050.00 for the Delaware Portfolio Series 14 and $1.05
     for the New York Intermediate Term Portfolio Series 12 on
     the additional units being registered today (total maximum
     aggregate offering price on the additional units
     registered today - $19,326,300) plus the maximum aggregate
     offering price of units previously registered
     ($2,211,100).
    




<PAGE>


F.   Proposed maximum offering price to the public of the
     securities being registered:

   
     $21,537,400**
    

G.   Amount of filing fee:

   
     $7,364.67*
    

H.   Approximate date of proposed sale to public:

   
     AS SOON AS PRACTICABLE AFTER THE EFFECTIVE DATE OF THE
     REGISTRATION STATEMENT.
    
   
 __
/X/  Check box if it is proposed that this filing will become
     effective immediately upon filing on March 31, 1994,
     pursuant to Rule 487.
    


   
_________________________
*    $700.38 of this amount was previously paid.  $100.08 of
     this amount was previously paid to register 305,000 Units
     (at $1.05 proposed offering price per Unit) of Insured
     California Intermediate Term Portfolio Series 12.  $100.30
     of this amount was previously paid to register 277 Units
     (at $1,050 proposed offering price per Unit) of Delaware
     Portfolio Series 14.  $500 of this amount was previously
     paid to register 1,600,000 Units (at $1.00 proposed
     offering price per Unit) of New York Intermediate Term
     Portfolio Series 2.  The aggregate amount of filing fees
     being submitted with this filing ($6,664.29) is based on
     7,195,000 additional Units of Insured California
     Intermediate Term Portfolio Series 12 at a proposed
     offering price of $1.05, 5,311 additional Units of
     Delaware Portfolio Series 14 at a proposed offering price
     of $1,050.00 and 5,900,000 additional Units of New York
     Intermediate Term Portfolio Series 2 at a proposed
     offering price of $1.05 computed at one-twenty-ninth of
     one percent of the proposed maximum offering price of
     these additional Units ($19,326,300).
    




<PAGE>


                       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               ) Front Cover
     (b)  Title of securities issued  ) Front Cover

2.   Name and address of Depositor    ) Table of Contents

3.   Name and address of Trustee      ) Table of Contents

4.   Name and address of principal    ) Table of Contents
     Underwriter                      )

5.   Organization of Trust            ) Introduction

6.   Execution and termination of     ) Introduction;
     Indenture                        ) Amendment and
                                      ) Termination of
                                      ) the Indenture

7.   Changes of name                  ) Included in Form N-8B-2

8.   Fiscal year                      ) Included in Form
                                      ) N-8B-2

9.   Litigation                       ) *

     II.  GENERAL DESCRIPTION OF THE TRUST
          AND SECURITIES OF THE TRUST

10.  General Information regarding    )
     Trust's Securities and Rights    )
     of Holders

     (a)  Type of Securities          ) Rights of Unit Holders
          (Registered or Bearer)


______________________

*    Not applicable, answer negative or not required.



<PAGE>


     (b)  Type of Securities          ) Administration of the
          (Cumulative or              ) Trust-Distribution
          Distributive)

     (c)  Rights of Holders as to     ) Redemption; Public
          withdrawal or redemption    ) Offering of Units-
                                      ) Secondary Market

     (d)  Rights of Holders as to     ) Public Offering of
          conversion, transfer, etc.  ) Units-Secondary
                                      ) Market; Exchange
                                      ) Option; Redemption;
                                      ) Rights of Unit Holders-
                                      ) Certificates

     (e)  Lapses or defaults with     ) *
          respect to periodic payment )
          plan certificates           )

     (f)  Voting rights as to Secu-   ) Rights of Unit Holders
          rities under the Indenture  ) -Certain Limitations;
                                      ) Amendment and Termination
                                      ) of the Indenture

     (g)  Notice to Holders as to     )
          change in:                  )

          (1)  assets of Trust        ) Administration of the
                                      ) Trust-Reports to Unit
                                      ) Holders; The Trust-
                                      ) Summary Description
                                      ) of the Portfolios
          (2)  terms and conditions   ) Amendment and Termination
               of Trust's Securities  ) of the Indenture
          (3)  provisions of Trust    ) Amendment and Termination
                                      ) of the Indenture
          (4)  identity of Depositor  ) Sponsor; Trustee
               and Trustee            )

     (h)  Security Holders Consent    )
          required to change:         )

          (1)  composition of assets  ) Amendment and Termination
               of Trust               ) of the Indenture
          (2)  terms and conditions   ) Amendment and Termination
               of Trust's Securities  ) of the Indenture
          (3)  provisions of          ) Amendment and Termination

______________________

*    Not applicable, answer negative or not required.



<PAGE>


               Indenture              ) of the Indenture
          (4)  identity of Depositor  ) *
               and Trustee            )

     (i)  Other provisions            ) Cover of Prospectus;
                                      ) Tax Status

11.  Type of securities comprising    ) The Trust-Summary
     Units                            ) Description of
                                      ) the Portfolios;
                                      ) Objectives and
                                      ) Securities Selection;
                                      ) The Trust-Special
                                      ) Considerations

12.  Type of securities comprising    ) *
     periodic payment certificates


13.  (a)  Load, fees, expenses, etc.  ) Summary of Essential
                                      ) Information; Public
                                      ) Offering of Units-Public
                                      ) Offering Price; -Profit
                                      ) of Sponsor;- Volume
                                      ) Discount; Expenses and
                                      ) Charges

     (b)  Certain information         ) *
          regarding periodic payment  )
          certificates                )

     (c)  Certain percentages         ) Summary of Essential
                                      ) Information;
                                      ) Public Offering of
                                      ) Units-Public
                                      ) Offering Price;
                                      ) -Profit of Sponsor;
                                      ) -Volume Discount

     (d)  Price differentials         ) Public Offering of
                                      ) Units - Public
                                      ) Offering Price; - Volume
                                      ) Discount

     (e)  Certain other fees, etc.    ) Rights of Unit Holders -
          payable by Holders          ) Certificates


______________________

*    Not applicable, answer negative or not required.



<PAGE>


     (f)  Certain profits receivable  ) Redemption - Purchase by
          by Depositor, principal     ) the Sponsors of Units
          Underwriters, Trustee or    ) Tendered for Redemption
          affiliated persons          )

     (g)  Ratio of annual charges to  ) *
          income

14.  Issuance of Trust's Securities   ) Introduction; Rights of
                                      ) Unit Holders - Certifi-
                                      ) cates

15.  Receipt and handling of          ) Public Offering of Units-
     payments from purchasers         ) Profit of Sponsor

16.  Acquisition and disposition of   ) Introduction;
     underlying securities            ) Amendment and
                                      ) Termination of the
                                      ) Indenture; Objectives
                                      ) and Securities Selection;
                                      ) The Trust-Summary
                                      ) Description of
                                      ) the Portfolio;
                                      ) Sponsor-Responsibility

17.  Withdrawal or redemption by      ) Redemption;
     Security Holders                 ) Public Offering of Units-
                                      ) Secondary Market
                                      )
                                      )

18.  (a)  Receipt and disposition of  ) Administration of the
          income                      ) Trust; Reinvestment
                                      ) Programs

     (b)  Reinvestment of distribu-   ) Reinvestment
          tions                       ) Programs

     (c)  Reserves or special fund    ) Administration of the
                                      ) Trust-Distribution

     (d)  Schedule of distribution    ) *

19.  Records, accounts and report     ) Administration of the
                                      ) Trust-Records and
                                      ) Accounts;-Reports to
                                      ) Unit Holders

______________________

*    Not applicable, answer negative or not required.



<PAGE>



20.  Certain miscellaneous provi-     ) Amendment and Termination
     sions of Indenture               ) of the Indenture; Sponsor
                                      ) - Limitation on Liability;
                                      ) - Resignation; Trustee -
                                      ) - Limitation on Liability;
                                      ) - Resignation

21.  Loans to Security Holders        ) *

22.  Limitations on liability         ) Sponsor; Trustee;
                                      ) Evaluator - Limitation on
                                      ) Liability

23.  Bonding arrangements             ) Included in Form N-8B-2

24.  Other material provisions of     ) *
     Indenture                        )

     III. ORGANIZATION, PERSONNEL AND AFFILIATED
          PERSONS OF DEPOSITOR

25.  Organization of Depositor        ) Sponsor

26.  Fees received by Depositor       ) Expenses and Charges -
                                      ) fees; Public Offering of
                                      ) Units-Profit of Sponsor

27.  Business of Depositor            ) Sponsor and
                                      ) Included in Form N-8B-2

28.  Certain information as to        ) Included in Form N-8B-2
     officials and affiliated         )
     persons of Depositor             )

29.  Voting securities of Depositor   ) Included in Form N-8B-2

30.  Persons controlling Depositor    ) *

31.  Payments by Depositor for        ) *
     certain other services           )

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

33.  Remuneration of employees of     ) *

______________________

*    Not applicable, answer negative or not required.



<PAGE>


     Depositor for certain            )
     services rendered to Trust       )

34.  Remuneration of other persons    ) *
     for certain services rendered    )
     to Trust                         )

     IV.  DISTRIBUTION AND REDEMPTION OF SECURITIES

35.  Distribution of Trust's          ) Public Offering of Units-
     securities by states             ) Public Distribution

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

37.  Revocation of authority to       ) *
     distribute                       )

38.  (a)  Method of distribution      ) Public Offering of Units
     (b)  Underwriting agreements     )
     (c)  Selling agreements          )

39.  (a)  Organization of principal   ) Sponsor
          Underwriter                 )
     (b)  N.A.S.D. membership of      )
          principal Underwriter       )

40.  Certain fees received by         ) Public Offering of Units-
     principal Underwriter            ) Profit of Sponsor

41.  (a)  Business of principal       ) Sponsor
          Underwriter                 )
     (b)  Branch officers of          ) *
          principal Underwriter       )
     (a)  Salesman of principal       ) *
          Underwriter

42.  Ownership of Trust's Securities  ) *
     by certain persons

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

______________________

*    Not applicable, answer negative or not required.



<PAGE>


44.  (a)  Method of valuation         ) Public Offering of Units
     (b)  Schedule as to offering     ) *
          price                       )
     (c)  Variation in offering       ) Public Offering of Units-
          price to certain persons    ) -Volume Discount; Exchange)
                                      Option

45.  Suspension of redemption rights  ) *

46.  (a)  Redemption valuation        ) Public Offering of Units-
                                      ) Secondary Market; Redemp-
                                      ) tion
     (b)  Schedule as to redemption   ) *
          price                       )

47.  Maintenance of position in       ) See items 10(d), 44
     underlying securities            ) and 46
                                      )

     V.   INFORMATION CONCERNING THE TRUSTEE
          OR CUSTODIAN

48.  Organization and regulation of   ) Trustee
     Trustee

49.  Fees and expenses of Trustee     ) Expenses
                                      ) and Charges

50.  Trustee's lien                   ) Expenses and Charges

     VI.  INFORMATION CONCERNING INSURANCE OF
          HOLDERS OF SECURITIES

51.  (a)  Name and address of         ) *
          Insurance Company           )
     (b)  Type of policies            ) *
     (c)  Type of risks insured and   ) *
          excluded                    )
     (d)  Coverage of policies        ) *
     (e)  Beneficiaries of policies   ) *
     (f)  Terms and manner of         ) *
          cancellation                )
     (g)  Method of determining       ) *
          premiums                    )
     (h)  Amount of aggregate         ) *
          premiums paid               )
     (i)  Who receives any part of    ) *

______________________

*    Not applicable, answer negative or not required.



<PAGE>


          premiums                    )
     (j)  Other material provisions   ) *
          of the Trust relating to    )
          insurance                   )

     VII.  POLICY OF REGISTRANT

52.  (a)  Method of selecting and     ) Introduction;
          eliminating securities from ) Objectives and Securities
          the Trust                   ) Selection; The Trust
                                      ) -Summary Description of
                                      ) the Portfolio;
                                      ) Sponsor - Responsibility


     (b)  Elimination of securities   ) *
          from the Trust              )
     (c)  Policy of Trust regarding   ) Introduction;
          substitution and elimina-   ) Objectives and
          tion of securities          ) Securities Selection;
                                      ) Sponsor - Responsibility
     (d)  Description of any funda-   ) *
          mental policy of the Trust  )

53.  Taxable status of the Trust      ) Cover of Prospectus;
                                      ) Tax Status

     VIII.  FINANCIAL AND STATISTICAL INFORMATION

54.  Information regarding the        ) *
     Trust's past ten fiscal years    )

55.  Certain information regarding    ) *
     periodic payment plan certifi-   )
     cates                            )

56.  Certain information regarding    ) *
     periodic payment plan certifi-   )
     cates                            )

57.  Certain information regarding    ) *
     periodic payment plan certifi-   )
     cates                            )

58.  Certain information regarding    ) *
     periodic payment plan certifi-   )
     cates                            )

______________________

*    Not applicable, answer negative or not required.



<PAGE>


59.  Financial statements             ) Statement of Financial
     (Instruction 1(c) to Form S-6)   ) Condition










______________________

*    Not applicable, answer negative or not required.

<PAGE>
    DEAN
    WITTER
    SELECT
    Municipal Trust

   
INSURED CALIFORNIA INTERMEDIATE PORTFOLIO SERIES 12
(5,000,000 UNITS)
    

   
NEW YORK INTERMEDIATE PORTFOLIO SERIES 2
(5,000,000 UNITS) (INSURED TO MATURITY PORTFOLIO)
    

STANDARD & POOR'S CORPORATION RATING: AAA
- ---------------------------------------------------------------------
   
DELAWARE PORTFOLIO SERIES 14
(3,725 UNITS) (INTERMEDIATE-LONG TERM MATURITY)
(Unit Investment Trusts)
    

- --------------------------------------------------------------------------------

   
Each Trust was formed for the purpose of providing interest income which in the
opinion of bond counsel is, under existing law, excludable from gross income tax
for Federal income tax purposes (except in certain instances depending on the
Unit Holder) and, in the case of a State Trust, is exempt from state income
taxes to individual Unit Holders resident in the State for which the State Trust
is named, through investment in a fixed portfolio consisting primarily of
investment grade intermediate-long term (or intermediate term in the case of the
Insured California Trust and Insured New York Trust) state, municipal and public
authority debt obligations. The value of the Units of each of the Trusts will
fluctuate with the value of the Portfolio of underlying Securities. The
portfolio of the Insured California Trust is structured to return to Unit
Holders each year beginning in 1999, approximately 20% of the per Unit principal
amount of the Securities included in the Trust. (See "Schedule of Portfolio
Securities") The Units of the Insured California Trust and Insured New York
Trust only will be rated AAA by Standard & Poor's Corporation because all of the
Securities in each Trust will be irrevocably insured by insurance either
provided by the respective issuers thereof or obtained by third parties. UNITS
OF A TRUST ARE NOT DEPOSITS OR OBLIGATIONS OF, OR GUARANTEED OR ENDORSED BY, ANY
BANK, AND THE UNITS ARE NOT FEDERALLY INSURED BY THE FEDERAL DEPOSIT INSURANCE
CORPORATION, FEDERAL RESERVE BOARD OR ANY OTHER AGENCY.
    
- --------------------------------------------------------------------------------
This Prospectus consists of three parts. Part A contains a Summary of Essential
Information and controlling descriptive material relating to the Trusts, the
Trusts' Portfolios and financial statements of the Trusts. Part B contains a
general description of the Trusts. Part C contains State Risk Factors and
comparisons between tax free and taxable yields. PART A MAY NOT BE DISTRIBUTED
UNLESS ACCOMPANIED BY PART B AND PART C.

- --------------------------------------------------------------------------------

Sponsor:  (DEAN WITTER REYNOLDS INC. LOGO)

- --------------------------------------------------------------------------------

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.
- --------------------------------------------------------------------------------

READ AND RETAIN THIS PROSPECTUS FOR FUTURE REFERENCE.

   
                     PROSPECTUS PART A DATED MARCH 31, 1994
    
<PAGE>
     This  Prospectus does not  contain all of the  information with respect to
 the investment company set  forth in its  registration statement and  exhibits
 relating  thereto  which  have been  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.

 THE USE OF THE TERM "INSURED" IN THE NAME OF THIS TRUST DOES NOT MEAN THAT THE
 TRUST UNITS ARE INSURED BY ANY GOVERNMENTAL OR PRIVATE ORGANIZATION. THE TRUST
                             UNITS ARE NOT INSURED.

   
                       DEAN WITTER SELECT MUNICIPAL TRUST
            INSURED CALIFORNIA INTERMEDIATE TERM PORTFOLIO SERIES 12
                          DELAWARE PORTFOLIO SERIES 14
                 NEW YORK INTERMEDIATE TERM PORTFOLIO SERIES 2
    

                               TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                      PAGE
                                                    ---------
<S>                                                 <C>
PART A
Cover
Table of Contents.................................          i
Summary of Essential Information..................         ii
Independent Auditors' Report......................          x
Statement of Financial Condition..................         xi
Schedule of Portfolio Securities..................        xii
PART B
Introduction......................................          1
The Trust.........................................          2
  Special Considerations..........................          2
  Summary Description of the Portfolios...........          3
Insurance on the Securities in an Insured Trust...         21
Objectives and Securities Selection...............         25
The Units.........................................         26
Tax Status........................................         27
Public Offering of Units..........................         32
  Public Offering Price...........................         32
  Public Distribution.............................         33
  Secondary Market................................         34
  Profit of Sponsor...............................         35
  Volume Discount.................................         35
Exchange Option...................................         36
Reinvestment Programs.............................         37
Redemption........................................         38
  Tender of Units.................................         38
  Computation of Redemption Price per Unit........         39
  Purchase by the Sponsor of Units Tendered for
   Redemption.....................................         39
Rights of Unit Holders............................         40
  Certificates....................................         40
  Certain Limitations.............................         40
Expenses and Charges..............................         40
  Initial Expenses................................         40
  Fees............................................         40
  Other Charges...................................         41
Administration of the Trust.......................         42
  Records and Accounts............................         42
  Distribution....................................         42
  Distribution of Interest and Principal
   Accounts.......................................         42
  Reports to Unit Holders.........................         44
Sponsor...........................................         45
Trustee...........................................         47
Evaluator.........................................         48
Amendment and Termination of the Indenture........         49
Legal Opinions....................................         50
Auditors..........................................         50
Bond Ratings......................................         50
Federal Tax Free vs. Taxable Income...............         54
PART C
State Risk Factors................................        C-1
Tax Free vs. Taxable Income.......................       C-14
</TABLE>

<TABLE>
<CAPTION>
         SPONSOR                            EVALUATOR                            TRUSTEE
- --------------------------  ------------------------------------------  --------------------------
<S>                         <C>                                         <C>
Dean Witter Reynolds Inc.         Kenny S&P Evaluation Services,           The Bank of New York
  Two World Trade Center     a division of Kenny Information Systems,       101 Barclay Street
 New York, New York 10048                      Inc.                         New York, NY 10286
                                           65 Broadway
                                     New York, New York 10006
</TABLE>

     NO   PERSON  IS  AUTHORIZED  TO  GIVE  ANY  INFORMATION  OR  TO  MAKE  ANY
 REPRESENTATIONS WITH RESPECT TO THIS INVESTMENT COMPANY NOT CONTAINED IN  THIS
 PROSPECTUS;  AND ANY INFORMATION  OR REPRESENTATION NOT  CONTAINED HEREIN MUST
 NOT BE  RELIED  UPON AS  HAVING  BEEN  AUTHORIZED. THIS  PROSPECTUS  DOES  NOT
 CONSTITUTE  AN OFFER TO SELL, OR A SOLICITATION OF AN OFFER TO BUY, SECURITIES
 IN ANY STATE TO ANY PERSON TO WHOM IT IS NOT LAWFUL TO MAKE SUCH OFFER IN SUCH
 STATE.

                                       i
<PAGE>
   
Summary of Essential Information
Dean Witter Select Municipal Trust
Insured California Intermediate Term Portfolio Series 12
On Date of Deposit, March 30, 1994+
    
- -----------------------------------------------------------------------------

<TABLE>
<S>                                    <C>
FACE AMOUNT OF SECURITIES............  $5,000,000.00
NUMBER OF UNITS......................    5,000,000
FRACTIONAL  UNDIVIDED INTEREST IN THE
  TRUST REPRESENTED BY EACH UNIT.....  1/5,000,000th
PUBLIC OFFERING PRICE
  Aggregate offering side  evaluation
   of Securities in the Trust........  $4,934,042.00
                                       -----------
  Divided by 5,000,000 Units
   multiplied by 1,000...............  $    986.81
  Plus   sales  charge  of  3.00%  of
   Public Offering  Price (3.093%  of
   net   amount  invested   in  Secu-
   rities)...........................        30.52
                                       -----------
  Public  Offering  Price  per  1,000
   Units*............................     1,017.33
                                       -----------
                                       -----------
SPONSOR'S    REPURCHASE   PRICE   AND
  REDEMPTION PRICE  PER  1,000  UNITS
  (based  on  bid side  evaluation of
  underlying Securities, $34.52  less
  than   Public  Offering  Price  per
  1,000 Units)*......................  $    982.81
                                       -----------
                                       -----------
VOLUME DISCOUNTS
</TABLE>
<TABLE>
<CAPTION>
                                                     Percent of
<S>                                                 <C>
                                                       Public

<CAPTION>
                                                      Offering
Amount of Units                                        Price
- --------------------------------------------------  ------------
<S>                                                 <C>
Less than $100,000................................        3.00%
$100,000 to $249,000..............................        2.50
$250,000 to $499,999..............................        2.25
$500,000 to $999,999..............................        2.00
$1,000,000 or more................................        1.75
</TABLE>
<TABLE>
<S>                                    <C>
MINIMUM  PRINCIPAL  DISTRIBUTION:  No
  distribution  need be made from the
  Principal   Account   if    balance
  therein  is  less  than  $1.00  per
  1,000 Units outstanding
DAILY AMOUNT  ESTIMATED NET  INTEREST
  ACCRUES PER 1,000 UNITS............  $      .127
EVALUATOR'S  FEE  FOR  EACH  EVALUATION:  $.40 per
  issue of Security
CALCULATION OF  ESTIMATED NET  ANNUAL
  INTEREST   RATE  PER   1,000  UNITS
  ++(based on face  amount of $1  per
  Unit)
  Annual   interest  rate  per  1,000
   Units.............................        4.824%
  Less estimated annual expenses  per
   1,000 Units ($2.41) expressed as a
   percentage........................         .241%
                                       -----------
Estimated  net  annual  interest rate
  per 1,000 Units....................        4.583%
                                       -----------
                                       -----------
ESTIMATED CURRENT  RETURN  (BASED  ON
  PUBLIC OFFERING PRICE)**...........        4.505%
ESTIMATED  LONG TERM RETURN (BASED ON
  PUBLIC OFFERING PRICE)**...........        4.655%
MONTHLY INTEREST DISTRIBUTIONS
  First distribution, to  be paid  on
   May  15, 1994 to Holders of record
   on May 9, 1994....................  $      4.07
  Calculation of second and following
   distributions:
    Estimated  net  annual   interest
     rate   per  1,000   Units  times
     $1,000..........................  $     45.83
    Divided by 12....................  $      3.81
RECORD DATE: The ninth day  of each month and  the
  first  business  day following  the  maturity of
  each Security.
DISTRIBUTION DATE: The fifteenth day of each month
  and  the  third   business  day  following   the
  maturity of each Security.
AVERAGE LIFE TO MATURITY--7.15 years
PORTFOLIO CONTENT

<CAPTION>
                                       Percentage
                                                 of Market
Rating                                             Value
- ----------------------------------------------  ------------
<S>                                    <C>          <C>
AAA...........................................        100   %
</TABLE>

<TABLE>
<S>                                    <C>
SPONSOR'S PROFIT ON DEPOSIT..........  $  9,840.00
MANDATORY TERMINATION DATE: December 31, 2033
DISCRETIONARY  LIQUIDATION  AMOUNT:  The Indenture
  may be terminated by the Sponsor if the value of
  the Trust at any  time is less  than 40% of  the
  original  face  amount  of  Securities deposited
  therein.
TRUSTEE'S ANNUAL FEE AND
  EXPENSES:++(including estimated
  expenses and Evaluator's fee) $2.16
  per   $1,000    face   amount    of
  underlying Securities payable
  commencing May 9, 1994.............  $      2.16
SPONSOR'S   ANNUAL   PORTFOLIO   FEE:
  Maximum of  $.25  per  $1,000  face
  amount of underlying Securities....          .25
                                       -----------
TOTAL  ESTIMATED  EXPENSES  PER 1,000
  UNITS..............................  $      2.41
                                       -----------
                                       -----------
EVALUATION TIME: 11:00 A.M. New  York
  time  on the Date  of Deposit, 4:00
  P.M. New York time thereafter
Minimum Purchase: $1,000.00
</TABLE>

- ---------
See Footnotes on page A-v

                                       ii
<PAGE>
   
Summary of Essential Information
Dean Witter Select Municipal Trust
Delaware Portfolio Series 14
On Date of Deposit, March 30, 1994+
    
- -----------------------------------------------------------------------------

<TABLE>
<S>                                    <C>
FACE AMOUNT OF SECURITIES............  $3,725,000.00
NUMBER OF UNITS......................        3,725
FRACTIONAL  UNDIVIDED INTEREST IN THE
  TRUST REPRESENTED BY EACH UNIT.....      1/3,725th
PUBLIC OFFERING PRICE
  Aggregate offering side  evaluation
   of Securities in the Trust........  $3,627,008.50
                                       -----------
  Divided by 3,725 Units.............  $    973.69
  Plus   sales  charge  of  3.90%  of
   Public Offering  Price (4.058%  of
   net   amount  invested   in  Secu-
   rities)...........................        39.51
                                       -----------
  Public Offering Price per Unit*....     1,013.20
                                       -----------
                                       -----------
SPONSOR'S   REPURCHASE   PRICE    AND
  REDEMPTION PRICE PER UNIT (based on
  bid  side evaluation  of underlying
  Securities, $43.51 less than Public
  Offering Price per Unit)*..........  $    969.69
                                       -----------
                                       -----------
VOLUME DISCOUNTS
</TABLE>
<TABLE>
<CAPTION>
                                                     Percent of
<S>                                                 <C>
                                                       Public

<CAPTION>
                                                      Offering
Number of Units                                        Price
- --------------------------------------------------  ------------
<S>                                                 <C>
Less than 100 Units...............................        3.90%
100 to 249 Units..................................        3.75
250 to 499 Units..................................        3.25
500 to 999 Units..................................        2.75
1,000 Units or more...............................        1.75
</TABLE>
<TABLE>
<S>                                    <C>
MINIMUM  PRINCIPAL  DISTRIBUTION:  No
  distribution  need be made from the
  Principal   Account   if    balance
  therein is less than $1.00 per Unit
  outstanding
DAILY  AMOUNT ESTIMATED  NET INTEREST
  ACCRUES PER UNIT...................  $      .131
EVALUATOR'S FEE  FOR  EACH  EVALUATION:  $.40  per
  issue of Security
CALCULATION  OF ESTIMATED  NET ANNUAL
  INTEREST RATE PER UNIT ++(based  on
  face amount of $1,000 per Unit)
  Annual interest rate per Unit......        4.985%
  Less  estimated annual expenses per
   Unit  ($2.46)   expressed   as   a
   percentage........................         .246%
                                       -----------
Estimated  net  annual  interest rate
  per Unit...........................        4.739%
                                       -----------
                                       -----------
ESTIMATED CURRENT  RETURN  (BASED  ON
  PUBLIC OFFERING PRICE)**...........        4.677%
ESTIMATED  LONG TERM RETURN (BASED ON
  PUBLIC OFFERING PRICE)**...........        4.851%
MONTHLY INTEREST DISTRIBUTIONS
  First distribution, to  be paid  on
   May  15, 1994 to Holders of record
   on May 9, 1994....................  $      4.21
  Calculation of second and following
   distributions:
    Estimated  net  annual   interest
     rate per Unit times $1,000......  $     47.39
    Divided by 12....................  $      3.94
RECORD DATE: The ninth day of each month
DISTRIBUTION DATE: The fifteenth day of each month
AVERAGE LIFE TO MATURITY--11.44 years
PORTFOLIO CONTENT

<CAPTION>
                                       Percentage
                                                  of Market
Rating                                              Value
- ----------------------------------------------  --------------
<S>                                    <C>          <C>
AAA...........................................        25.50%
AA............................................        61.07
A.............................................        13.43
</TABLE>

<TABLE>
<S>                                    <C>
SPONSOR'S LOSS ON DEPOSIT............  $(32,924.25)
MANDATORY  TERMINATION DATE: December
  31, 2033
DISCRETIONARY LIQUIDATION  AMOUNT:  The  Indenture
  may be terminated by the Sponsor if the value of
  the  Trust at any  time is less  than 40% of the
  original face  amount  of  Securities  deposited
  therein.
TRUSTEE'S ANNUAL FEE AND
  EXPENSES:++(including estimated
  expenses and Evaluator's fee) $2.21
  per    $1,000   face    amount   of
  underlying Securities payable
  commencing May 9, 1994.............  $      2.21
SPONSOR'S   ANNUAL   PORTFOLIO   FEE:
  Maximum  of  $.25  per  $1,000 face
  amount of underlying Securities....          .25
                                       -----------
TOTAL ESTIMATED EXPENSES PER UNIT....  $      2.46
                                       -----------
                                       -----------
EVALUATION TIME: 11:00 A.M. New  York
  time  on the Date  of Deposit, 4:00
  P.M. New York time thereafter
Minimum Purchase: 1 unit
</TABLE>

- ---------
See Footnotes on page A-v

                                      iii
<PAGE>
   
Summary of Essential Information
Dean Witter Select Municipal Trust
New York Intermediate Term Portfolio Series 2
On Date of Deposit, March 30, 1994+
    
- -----------------------------------------------------------------------------

<TABLE>
<S>                                    <C>
FACE AMOUNT OF SECURITIES............  $5,000,000.00
NUMBER OF UNITS......................    5,000,000
FRACTIONAL  UNDIVIDED INTEREST IN THE
  TRUST REPRESENTED BY EACH UNIT.....  1/5,000,000th
PUBLIC OFFERING PRICE
  Aggregate offering side  evaluation
   of Securities in the Trust........  $4,887,497.50
                                       -----------
  Divided by 5,000,000 Units
   multiplied by 1,000...............  $    977.50
  Plus   sales  charge  of  3.00%  of
   Public Offering  Price (3.093%  of
   net   amount  invested   in  Secu-
   rities)...........................        30.23
                                       -----------
  Public  Offering  Price  per  1,000
   Units*............................     1,007.73
                                       -----------
                                       -----------
SPONSOR'S    REPURCHASE   PRICE   AND
  REDEMPTION PRICE  PER  1,000  UNITS
  (based  on  bid side  evaluation of
  underlying Securities, $34.23  less
  than   Public  Offering  Price  per
  1,000 Units)*......................  $    973.50
                                       -----------
                                       -----------
VOLUME DISCOUNTS
</TABLE>
<TABLE>
<CAPTION>
                                                     Percent of
<S>                                                 <C>
                                                       Public

<CAPTION>
                                                      Offering
Amount of Units                                        Price
- --------------------------------------------------  ------------
<S>                                                 <C>
Less than $100,000................................        3.00%
$100,000 to $249,000..............................        2.50
$250,000 to $499,999..............................        2.25
$500,000 to $999,999..............................        2.00
$1,000,000 or more................................        1.75
</TABLE>
<TABLE>
<S>                                    <C>
MINIMUM  PRINCIPAL  DISTRIBUTION:  No
  distribution  need be made from the
  Principal   Account   if    balance
  therein  is  less  than  $1.00  per
  1,000 Units outstanding
DAILY AMOUNT  ESTIMATED NET  INTEREST
  ACCRUES PER 1,000 UNITS............  $      .129
EVALUATOR'S  FEE  FOR  EACH  EVALUATION:  $.40 per
  issue of Security
CALCULATION OF  ESTIMATED NET  ANNUAL
  INTEREST   RATE  PER   1,000  UNITS
  ++(based on face  amount of $1  per
  Unit)
  Annual   interest  rate  per  1,000
   Units.............................        4.916%
  Less estimated annual expenses  per
   1,000 Units ($2.38) expressed as a
   percentage........................         .238%
                                       -----------
Estimated  net  annual  interest rate
  per 1,000 Units....................        4.678%
                                       -----------
                                       -----------
ESTIMATED CURRENT  RETURN  (BASED  ON
  PUBLIC OFFERING PRICE)**...........        4.642%
ESTIMATED  LONG TERM RETURN (BASED ON
  PUBLIC OFFERING PRICE)**...........        4.832%
MONTHLY INTEREST DISTRIBUTIONS
  First distribution, to  be paid  on
   May  15, 1994 to Holders of record
   on May 9, 1994....................  $      4.15
  Calculation of second and following
   distributions:
    Estimated  net  annual   interest
     rate   per  1,000   Units  times
     $1,000..........................  $     46.78
    Divided by 12....................  $      3.89
RECORD DATE: The ninth day of each month
DISTRIBUTION DATE: The fifteenth day of each month
AVERAGE LIFE TO MATURITY--10.03 years
PORTFOLIO CONTENT

<CAPTION>
                                       Percentage
Rating                                          of Market Value
- ----------------------------------------------  ----------------
<S>                                    <C>          <C>
AAA...........................................           100%
</TABLE>

<TABLE>
<S>                                    <C>
SPONSOR'S PROFIT ON DEPOSIT..........  $  7,525.00
MANDATORY TERMINATION DATE:  December
  31, 2033
DISCRETIONARY  LIQUIDATION  AMOUNT:  The Indenture
  may be terminated by the Sponsor if the value of
  the Trust at any  time is less  than 40% of  the
  original  face  amount  of  Securities deposited
  therein.
TRUSTEE'S ANNUAL FEE AND
  EXPENSES:++(including estimated
  expenses and Evaluator's fee) $2.13
  per   $1,000    face   amount    of
  underlying Securities payable
  commencing May 9, 1994.............  $      2.13
SPONSOR'S   ANNUAL   PORTFOLIO   FEE:
  Maximum of  $.25  per  $1,000  face
  amount of underlying Securities....          .25
                                       -----------
TOTAL  ESTIMATED  EXPENSES  PER 1,000
  UNITS..............................  $      2.38
                                       -----------
                                       -----------
EVALUATION TIME: 11:00 A.M. New  York
  time  on the Date  of Deposit, 4:00
  P.M. New York time thereafter
MINIMUM PURCHASE: $1,000.00
</TABLE>

- ---------
See Footnotes on page A-v

                                       iv
<PAGE>
- ---------
         +
    As  of the Date  of Deposit. The  Date of Deposit  is the date  on which the
Indenture was signed and the deposit of Securities with the Trustee was made.

   
        ++
    During the first year, the Trustee's fees per 1,000 Units in the case of the
Insured California Trust, will  be reduced by  $0.19. Estimated interest  income
per  1,000 Units in the case of  the Insured California Trust, (estimated annual
interest rate per 1,000 Units times $1.00) during the first year will be $48.05,
expenses per 1,000  Units will be  $2.22 and estimated  net interest income  per
1,000 Units will be 45.83.
    

   
         *
    No accrued interest will be added to the Public Offering Price in connection
with  purchase  of Units  contracted  for on  March  31, 1994.  With  respect to
purchases contracted for after such date,  accrued interest from April 8,  1994,
the first expected settlement date, to, but not including the date of settlement
(normally  five  business  days after  purchase)  will  be added  to  the Public
Offering Price.
    

   
        **
    The Estimated Current Return  is calculated by dividing  the product of  the
Estimated  Net Annual Interest  Rate per Unit  times $1,000 (or  per 1,000 Units
times $1.00 for the Insured California Trust ) by the Public Offering Price. The
Estimated Net Annual Interest Rate 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 indicated above
will be realized  in the future.  The Estimated Long-Term  Return is  calculated
using  a formula which (1) takes into consideration, 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 the Securities  in the Trust and  (2) takes into account  the
expenses and sales charge associated with each 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 Return  as
indicated above will be realized in the future. The Estimated Current Return and
Estimated Long-Term Return are expected to differ because the calculation of the
Estimated  Long-Term Return reflects the estimated  date and amount of principal
returned while the Estimated Current Return calculations include only  estimated
net  annual interest income and Public Offering Price as of the Date of Deposit.
A projected cash  flow statement as  of the  Date of Deposit  is available  upon
request from the Trustee.
    

    The  Estimated Current Return  and Estimated Long  Term Return are increased
for transactions entitled to a reduced sales charge. (See "The  Units--Estimated
Annual  Income  and  Current  Return"  and  "Public  Offering  of  Units--Volume
Discount" in Part B of this Prospectus.)

                                       v
<PAGE>
                        SUMMARY OF ESSENTIAL INFORMATION
                                  (Continued)

   
    THE   TRUSTS--Dean  Witter   Select  Municipal   Trust,  Insured  California
Intermediate Term Portfolio Series 12 (the "Insured California Trust"), Delaware
Portfolio Series 14 (Intermediate-Long Term Maturity) (the "Delaware Trust") and
New York Intermediate Term  Portfolio Series 2  (Insured to Maturity  Portfolio)
(the  "Insured  New York  Trust") are  each unit  investment trusts  composed of
"investment grade"  intermediate-long  term  or,  in the  case  of  the  Insured
California  Trust,  intermediate  term,  interest  bearing  municipal  bonds  or
contracts to purchase such bonds (the  "Securities"). (For a description of  the
meaning  of investment  grade securities,  see "Bond  Ratings", in  Part B.) The
Insured California  Trust,  Delaware  Trust  and  the  Insured  New  York  Trust
(individually,  the "Trust"; collectively, the "Trusts") are three separate unit
investment trusts created under the laws of the State of New York pursuant to an
Indenture as defined in  Part B. As used  herein, the Insured California  Trust,
Delaware  Trust and the Insured  New York Trust are  collectively referred to as
the "State Trusts".  The Delaware  Trust is  not an  insured trust.  All of  the
interest  bearing obligations deposited in each of the Trusts are obligations of
states, or of the  counties, municipalities or  public authorities thereof.  The
objectives  of each Trust are (i) the receipt of income which under existing law
is excludable  from gross  income for  Federal income  tax purposes  (except  in
certain  instances depending on the Unit Holder) and is exempt from state income
tax to individual Unit Holders resident in  the State for which the State  Trust
is  named and  (ii) the  conservation of capital.  The portfolio  of the Insured
California Trust is structured to return to Unit Holders each year beginning  in
1999,  approximately  20% of  the per  Unit principal  amount of  the Securities
included in the Trust. (See "Schedule of Portfolio Securities".) The payment  of
interest  and the preservation  of principal of  the Trusts is  dependent on the
continuing ability of the respective issuers  of the Securities thereof to  meet
their  obligations to pay  principal and interest  on the Securities. Therefore,
there is  no guarantee  that the  objectives  of the  Trusts will  be  achieved.
Interest  on  the Securities,  in the  opinion  of bond  counsel or  special tax
counsel to the  issuers thereof,  is excludable  from gross  income for  federal
income  tax purposes (except in certain  instances depending on the Unit Holder)
and, with respect to State Trusts only,  is exempt from state income taxes  when
owned  by individual Unit Holders  who are residents of  the State for which the
State Trust is named. (For a description of certain tax implications with regard
to a Trust,  see Part  B--"Tax Status".)  On the  Date of  Deposit, the  Sponsor
deposited  with the Trustee for each of the Trusts contracts for the purchase of
the interest  bearing obligations  respectively set  forth on  the "Schedule  of
Portfolio  Securities", herein. Thereafter, the Trustee delivered to the Sponsor
registered certificates for the number of Units in each of the Trusts set  forth
in  the  Summary  of  Essential  Information  tables.  Each  Unit  represents  a
fractional undivided interest in the respective Trust.
    

    Offers to sell  or the solicitation  of orders to  buy may only  be made  in
those  jurisdictions  in which  the Units  of each  Trust have  been registered.
Investors should contact account executives of the Sponsor to determine  whether
the  Units of a particular  Trust have been registered for  sale in the state in
which they reside.

   
    INSURANCE--A policy  of  insurance  guaranteeing the  scheduled  payment  of
principal  and  interest  ("Bond Insurance")  has  been obtained  from  the bond
insurers indicated on the Schedule of  Portfolio Securities herein and paid  for
by  the  issuers of  Securities, or  by  third parties,  for all  the Securities
deposited in  the Insured  California  Trust and  Insured  New York  Trust.  The
policies  of Bond Insurance are non-cancellable and cover default in the payment
of principal  and  interest  on  the  Securities so  insured  so  long  as  such
Securities  remain outstanding, whether they are  held in the Insured California
Trust and Insured New York Trust or not. Bond Insurance on all Securities in the
Insured California  Trust  and  Insured  New York  Trust  relates  only  to  the
Securities  in each Trust and not to the Units offered hereby. No representation
is made herein as to any bond insurer's ability to meet its obligations under  a
policy  of Bond Insurance relating to a Security in the Insured California Trust
and Insured  New  York  Trust. However,  as  a  result of  such  insurance,  the
Securities, as well as the Units of the Insured California Trust and Insured New
York  Trust,  are rated  "AAA"  by Standard  &  Poor's Corporation.  All  of the
Securities in the Delaware  Trust are not insured  and, therefore, the Units  of
the  Delaware Trust are not rated AAA. There can be no assurance that such "AAA"
ratings will  be retained.  (See  Part B--"Insurance  on  the Securities  in  an
Insured Trust".)
    

    MONTHLY  DISTRIBUTIONS--Monthly distributions of principal, premium, if any,
and interest  received by  each  Trust will  be made  on  or shortly  after  the
fifteenth  day of each month to Unit Holders  of record on the ninth day of such
month commencing  with the  first  distribution on  the date  indicated  herein.
Alternatively,  Unit  Holders  may  elect to  have  their  monthly distributions
reinvested in either  of the Reinvestment  Programs of the  Sponsor, neither  of
which are insured. (See Part B--"Reinvestment Programs".)

   
    PUBLIC OFFERING PRICE--The initial Public Offering Price per Unit during the
initial  offering period of the  Trusts is equal to  the aggregate offering side
evaluation of  the underlying  Securities  (the price  at  which they  could  be
directly  purchased by the public assuming  they were available), divided by the
number of Units  outstanding, plus  a sales charge  of 4.058%  for the  Delaware
Trust  and 3.093% for the Insured California Trust and Insured New York Trust of
such offering side evaluation per Unit  (the net amount invested); this  results
in  a sales  charge of  3.90% and  3.00%, respectively,  of the  Public Offering
Price. Units of the Trusts are offered at the Public Offering Price plus accrued
interest on the  underlying Securities for  Units which settle  after the  first
settlement  date for  Units (normally five  business days  after purchase). (See
"Public Offering  of  Units".)  The  payment of  such  amount  by  Unit  Holders
facilitates the commencement of monthly distributions earlier in the life of the
Trust.
    

    After the initial public offering period, the Public Offering Price per Unit
will  be computed by dividing the aggregate  of the bid prices of the Securities
in each  Trust  by  the  number  of  Units  outstanding,  and  then  adding  the
appropriate sales charge indicated below.

                                       vi
<PAGE>
    After  the initial offering period, the  sales charge will reflect different
rates depending upon the  maturities of the  various underlying Securities.  The
sales  charge per  Unit in the  secondary market (the  "Effective Sales Charge")
will be computed by  multiplying the Evaluator's determination  of the bid  side
evaluation  of each Security by a sales charge determined in accordance with the
table set forth below based upon the  number of years remaining to the  maturity
of  each such Security, totalling all such calculations, and dividing this total
by the number of Units then outstanding. In calculating the date of maturity,  a
Security  will be considered to  mature on its stated  maturity date unless: (a)
the Security has  been called for  redemption or funds  or securities have  been
placed  in escrow to redeem it  on an earlier call date,  in which case the call
date will be deemed the date on which such Security matures; or (b) the Security
is subject to a mandatory tender, in  which case the mandatory tender date  will
be deemed the date on which such Security matures.

<TABLE>
<CAPTION>
                                                                     (AS PERCENT OF BID      (AS PERCENT OF
<S>                                                                  <C>                  <C>
TIME TO MATURITY                                                      SIDE EVALUATION)       OFFERING PRICE)
- -------------------------------------------------------------------  -------------------  ---------------------
Less than six months...............................................              0%                    0%
six months to 1 year...............................................          0.756%                 0.75%
over 1 year to 2 years.............................................          1.523%                 1.50%
over 2 years to 4 years............................................          2.564%                 2.50%
over 4 years to 8 years............................................          3.627%                 3.50%
over 8 years to 15 years...........................................          4.712%                 4.50%
over 15 years......................................................          5.820%                 5.50%
</TABLE>

    The Sales Charge during the initial offering period will be reduced, and the
Sponsor  will offer a concession  per Unit to dealers  during such sales period,
pursuant to the following graduated  scales for sales of  at least 100 Units  of
the  Delaware Trust or at  least $100,000 in the  case of the Insured California
Trust and Insured New York Trust:
<TABLE>
<CAPTION>
                                                                                      DELAWARE TRUST
                                                                         -----------------------------------------
<S>                                                                      <C>           <C>            <C>
                                                                                                       PERCENT OF

<CAPTION>
                                                                            SALES         DEALER       NET AMOUNT
NUMBER OF UNITS                                                             CHARGE      CONCESSION      INVESTED
- -----------------------------------------------------------------------  ------------  -------------  ------------
<S>                                                                      <C>           <C>            <C>
Less than 100 Units....................................................        3.90%         2.75%        4.058 %
100 to 249 Units.......................................................        3.75          2.65         3.896
250 to 499 Units.......................................................        3.25          2.27         3.359
500 to 999 Units.......................................................        2.75          1.95         2.828
1,000 Units or more....................................................        1.75          1.25         1.781
</TABLE>
<TABLE>
<CAPTION>
                                                                              INSURED CALIFORNIA TRUST AND
                                                                                 INSURED NEW YORK TRUST
                                                                         --------------------------------------
<S>                                                                      <C>           <C>         <C>
                                                                                                    PERCENT OF

<CAPTION>
                                                                            SALES        DEALER     NET AMOUNT
NUMBER OF UNITS                                                             CHARGE     CONCESSION    INVESTED
- -----------------------------------------------------------------------  ------------  ----------  ------------
<S>                                                                      <C>           <C>         <C>
Less than $100,000.....................................................        3.00%      2.10%        3.093 %
$100,000 to $249,999...................................................        2.50       1.750        2.564
$250,000 to $499,000...................................................        2.25       1.580        2.302
$500,000 to $999,000...................................................        2.00       1.400        2.041
$1,000,000 or more.....................................................        1.75       1.225        1.781
</TABLE>

    The Effective Sales Charge for a sale in the secondary market, as determined
above, will be reduced on a graduated scale for sales to any single purchaser on
a single day of the specified number of Units (or dollar amount with respect  to
the  Insured California Trust and  Insured New York Trust)  of a Trust set forth
below.

<TABLE>
<CAPTION>
                                          INSURED CALIFORNIA TRUST AND                          DEALER CONCESSION
           DELAWARE TRUST                    INSURED NEW YORK TRUST          % OF EFFECTIVE     AS % OF EFFECTIVE
          NUMBER OF UNITS                        DOLLAR AMOUNT                SALES CHARGE        SALES CHARGE
- ------------------------------------  ------------------------------------  ----------------  ---------------------
<S>                                   <C>                                   <C>               <C>
1-99................................  $1-$99,999..........................           100%                 65%
100-249.............................  $100,000-$249,999...................            95%                 62%
250-499.............................  $250,000-$499,999...................            85%                 55%
500-999.............................  $500,000-$999,999...................            70%                 45%
1,000 or more.......................  $1,000,000 or more..................            55%                 35%
</TABLE>

    To qualify  for  the  reduced  sales charge  and  concession  applicable  to
quantity  purchases, the  selling dealer  must confirm that  the sales  are to a
single purchaser, as described in "Volume Discount" in Part B of the Prospectus.

    Units purchased  at  an  Effective  Sales  Charge  (before  volume  purchase
discount)  of less than  3.00% of the  Public Offering Price  (3.093% of the bid
side evaluation  of the  Securities) will  not  be eligible  for exchange  at  a
reduced sales charge described under the Exchange Option.

    For  further information regarding the  volume discount, see Part B--"Public
Offering of Units--Volume Discount".

                                      vii
<PAGE>
    Dealers purchasing certain dollar  amounts of Units during  the life of  the
Trust may be entitled to additional concessions. The Sponsor reserves the right,
at any time and from time to time, to change the level of dealer concessions.

    SECONDARY  MARKET FOR  UNITS--The Sponsor,  though not  obligated to  do so,
intends to maintain  a market  for the  Units based  on the  aggregate BID  side
evaluation  of  the  underlying  Securities, as  more  fully  described  in Part
B--"Public Offering of Units--Secondary Market" in Part B. If such market is not
maintained, a  Unit  Holder  will  be  able to  dispose  of  its  Units  through
redemption  at  prices  based  on  the  aggregate  bid  side  evaluation  of the
underlying Securities. (See Part B--"Redemption".)

    SPECIAL CONSIDERATIONS--An investment in Units of the Trusts should be  made
with  an understanding of the risks which  an investment in FIXED RATE LONG TERM
or INTERMEDIATE TERM debt  obligations may entail, including  the risk that  the
value  of the Units  will decline with  increases in interest  rates. (See: "The
Trust--Special  Considerations"  and  "The  Trust--Summary  Description  of  the
Portfolios", both in Part B.)

    In  addition,  there is  no guarantee  that the  Trusts' objectives  will be
achieved. Subsequent to the Date of Deposit, a Security in a Trust may cease  to
be rated or the rating assigned may be reduced below the minimum requirements of
such  Trust for the acquisition of Securities. A decline in the creditworthiness
of an issuer of bonds may have a material adverse impact on the value of a  bond
and  may result in a  corresponding decline in the  value of the Units. Although
such events may be  considered by the Sponsor  in determining whether to  direct
the  Trustee to dispose of the Security (see Part B--"Sponsor--Responsibility"),
such events do not automatically require  the elimination of such Security  from
the Portfolio.

   
    LADDERED  MATURITIES--The  portfolio  of  the  Insured  California  Trust is
structured to return to Unit Holders each year beginning in 1999,  approximately
20%  of the per Unit  principal amount of the  Securities included in the Trust.
(See: "Schedule of Portfolio Securities".)  The timing and percentage amount  of
principal  return may vary from the estimated  cash flow schedule on the Date of
Deposit if Securities are sold for credit reasons or as a result of  redemptions
or if an issuer calls or fails to call a Security. Such sale, call or failure to
call  may result  in an  increase in, a  decrease in,  or the  elimination of, a
return of principal in one or more  years. If interest rates rise, Unit  Holders
may   be  able  to  reinvest  their   principal  distributions  as  received  in
higher-yielding obligations.  Conversely, however,  if interest  rates  decline,
Unit  Holders  will  be  receiving  payments of  principal  at  times  when only
lower-yielding investments of comparable  quality are available. Reinvesting  at
such  time may result in an over-all lower yield than would result from a single
investment maturing at the close of the life of the Trust.
    

    PUBLIC DISTRIBUTION--Sales of  Units may  be made  pursuant to  distribution
arrangements  with certain banks and/or other  entities subject to regulation by
the Office of the  Comptroller of the  Currency (including NationsSecurities,  a
partnership  created pursuant  to a joint  venture between  NationsBank of North
Carolina, N.A. and an affiliate of the  Sponsor) which are acting as agents  for
their  customers.  These banks  and/or entities  are making  Units of  the Trust
available to their customers on an agency  basis. A portion of the sales  charge
paid  by these customers is retained by or remitted to such banks or entities in
an amount equal to the fee customarily  received by an agent for acting in  such
capacity  in  connection with  the  purchase of  Units.  The Glass  Steagall Act
prohibits banks from  underwriting certain  securities, including  Units of  the
Trust;  however, this Act  does permit certain  agency transactions, and banking
regulators have  not indicated  that these  particular agency  transactions  are
impermissible  under this Act.  In Texas, as  well as certain  other states, any
bank making Units available must be registered as a broker-dealer in that State.

PORTFOLIO SUMMARY AS OF DATE OF DEPOSIT

    The Trusts contain  the following  categories of  Securities, identified  by
Portfolio Number:

   
<TABLE>
<CAPTION>
                                      INSURED CALIFORNIA TRUST              DELAWARE TRUST               INSURED NEW YORK TRUST
                                   -------------------------------  -------------------------------  -------------------------------
<S>                                <C>            <C>               <C>            <C>               <C>            <C>
                                                   PERCENTAGE OF                    PERCENTAGE OF                    PERCENTAGE OF
                                     PORTFOLIO    AGGREGATE MARKET    PORTFOLIO    AGGREGATE MARKET    PORTFOLIO    AGGREGATE MARKET
                                       NOS.            VALUE*           NOS.            VALUE*           NOS.            VALUE*
                                   -------------  ----------------  -------------  ----------------  -------------  ----------------
General Obligation...............        1                20.27        1,5,7,8             48.67**       1,5,6              44.56**
General Revenue Lease............    3,4,5,6,7            58.28**
Health Care and Hospital.........        2                20.21
Higher Education.................                                         6                17.92
Highway & Transportation.........                                       2,3,4              33.41**         7                14.43
State Budget Appropriation***....                                                                         3,4               25.63**
Original Issue Discount..........      2,7,8              39.16        5,6,7,8             52.58        1,2,3,6             59.99
When Issued/Delayed Settlement...       2,5               20.2
Special Tax......................                                                                          2                15.38
Escrowed to maturity.............        8                 1.24
</TABLE>
    

- ---------
 *Percentages computed on the basis of the aggregate offering side evaluation of
the Securities in a Trust on the Date of Deposit.
 **The Trust is concentrated in securities in this category.
***The  bonds  in  this  category  are  issued  by  various  state  agencies and
   authorities and are  payable from  amounts to  be appropriated  by the  state
   legislature from available state revenue.

                                      viii
<PAGE>
   
    The  Securities of the  Insured California Trust are  insured to maturity by
the insurance  obtained by  the  issuers of  third  parties from  the  following
insurance companies: AMBAC: 40.02%*; CGIC: 17.71%*; FGIC: 20.27%*; MBIA: 1.24%*;
Connie  Lee: 20.36%. The Securities of the Insured New York Trust are insured to
maturity by the  insurance obtained  by the issuers  or third  parties from  the
following insurance companies: FGIC 44.61%*; MBIA 40.01%*; AMBAC 15.38%*.
    

   
    Of these original issue discount bonds, approximately 2.00% and 5.36% of the
aggregate  principal amount of Securities in the Insured California and Delaware
Trusts, respectively  (although only  1.2% and  3.1% of  the aggregate  offering
price  of all Securities in such Trusts on  the Date of Deposit) are zero coupon
bonds (including  bonds  known  as multiplier  bonds,  money  multiplier  bonds,
capital accumulator bonds, compound interest bonds and discount maturity payment
bonds.)
    

    See Part B--"The Trust--Summary Description of the Portfolios" for a summary
of  the investment risks associated with the type of Securities contained in the
Trusts. See Part B--"Tax Status" for a discussion of certain tax  considerations
with regard to Original Issue Discount.

   
    The  range of maturities  of Securities in the  Insured California Trust and
Insured New York Trust is from March 1, 1999 to July 1, 2003 and January 1, 2003
to May  1, 2005,  respectively. The  range of  maturities of  Securities in  the
Delaware Trust is from July 1, 2003 to October 1, 2007.
    

   
    The  Trustee shall  receive annually  $1.28 per  $1,000 principal  amount of
Securities in each Trust for its services as Trustee. See Part B-- "Expenses and
Charges" for a description of other fees and charges which may be incurred by  a
Trust.
    

                  TABLE OF ESTIMATED CASH FLOW TO UNIT HOLDERS

    The  table  below  sets  forth,  per  1,000  Units,  the  estimated  monthly
distributions  of  principal  and  interest  to  Unitholders  for  the   Insured
California  Trust. The table assumes no changes in current interest rates and no
exchanges, redemptions, sales or prepayments of the underlying Securities  prior
to  maturity and the  receipt of principal  upon maturity except  that the table
assumes that in the case of a security whose market price reflects an assumption
that such security will be called by  its issuer prior to its maturity date  the
proceeds  of such call are included on  such call date. Actual distributions may
vary.

<TABLE>
<CAPTION>
           INSURED CALIFORNIA TRUST
- -----------------------------------------------
               DATE                  $ AMOUNT
- ----------------------------------  -----------
<S>                                 <C>
May 1994..........................         4.07
June 1994 - February 1999.........         3.81
March 1999........................       204.17
April 1999 - September 2000.......         3.08
October 2000......................       203.43
November 2000 - February 2001.....         2.32
March 2001........................       102.50
April 2001 - June 2001............         1.92
July 2001.........................       102.11
August 2001 - February 2002.......         1.51
March 2002........................       101.70
April 2002 - June 2002............         1.10
July 2002.........................       101.30
August 2002 - May 2003............         0.68
June 2003.........................       181.00
July 2003.........................        20.00
</TABLE>

                                       ix
<PAGE>
<AUDIT-REPORT>
                          INDEPENDENT AUDITORS' REPORT

THE UNIT HOLDERS, SPONSOR AND TRUSTEE
DEAN WITTER SELECT MUNICIPAL TRUST
   
  Insured California Intermediate Term Portfolio Series 12
    
   
  Delaware Portfolio Series 14
    
   
  New York Intermediate Term Portfolio Series 2
    

   
    We  have  audited  the  accompanying Statement  of  Financial  Condition and
Schedules of  Portfolio Securities  of the  Dean Witter  Select Municipal  Trust
Insured  California Intermediate  Term Portfolio  Series 12,  Delaware Portfolio
Series 14 and New  York Intermediate Term  Portfolio Series 2,  as of March  30,
1994.  These financial  statements are  the responsibility  of the  Trustee. Our
responsibility is to express an opinion  on these financial statements based  on
our audits.
    

   
    We  conducted  our audits  in  accordance with  generally  accepted auditing
standards. Those standards require that we plan and perform the audit to  obtain
reasonable assurance about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements. Our procedures included
confirmation of the irrevocable letters of credit and contracts for the purchase
of securities, as shown in the Statement of Financial Condition and Schedules of
Portfolio Securities as of  March 30, 1994, by  correspondence with The Bank  of
New  York,  the  Trustee.  An  audit  also  includes  assessing  the  accounting
principles used  and significant  estimates  made by  the  Trustee, as  well  as
evaluating  the overall  financial statement  presentation. We  believe that our
audits provide a reasonable basis for our opinion.
    

   
    In our  opinion,  the Statement  of  Financial Condition  and  Schedules  of
Portfolio Securities referred to above present fairly, in all material respects,
the  financial  position  of  the Dean  Witter  Select  Municipal  Trust Insured
California Intermediate Term Portfolio Series  12, Delaware Portfolio Series  14
and  New  York Intermediate  Term Portfolio  Series 2  as of  March 30,  1994 in
conformity with generally accepted accounting principles.
    

   
DELOITTE & TOUCHE
March 30, 1994
New York, New York
    
</AUDIT-REPORT>

                                       x
<PAGE>
   
                        STATEMENT OF FINANCIAL CONDITION
                       DEAN WITTER SELECT MUNICIPAL TRUST
                              AS OF MARCH 30, 1994
    
   
<TABLE>
<CAPTION>
                                           TRUST PROPERTY
<S>                                                             <C>          <C>          <C>
                                                                  INSURED                   INSURED
                                                                CALIFORNIA    DELAWARE     NEW YORK
                                                                   TRUST        TRUST        TRUST
                                                                -----------  -----------  -----------
Sponsor's Contracts to Purchase underlying Securities
 backed by an irrevocable letter of credit(a).................  $4,934,042.00 $3,627,008.50 $4,887,497.50
Accrued interest to Date of Deposit on underlying
 Securities(a)(b).............................................    58,411.94    63,400.83    40,794.79
                                                                -----------  -----------  -----------
        Total.................................................  $4,992,453.94 $3,690,409.33 $4,928,292.29
                                                                -----------  -----------  -----------
                                                                -----------  -----------  -----------

<CAPTION>
                               LIABILITY AND INTEREST OF UNIT HOLDERS
<S>                                                             <C>          <C>          <C>
Liability:
    Accrued interest to Date of Deposit on underlying
     Securities(a)(b).........................................  $ 58,411.94  $ 63,400.83  $ 40,794.79
Interest of Unit Holders:
    Units of fractional undivided interest outstanding:
        Cost to investors(c)..................................  5,086,650.00 3,774,170.00 5,038,650.00
        Gross underwriting commissions(d).....................  (152,608.00)  (147,161.50)  (151,152.50)
                                                                -----------  -----------  -----------
            Total.............................................  $4,992,453.94 $3,690,409.33 $4,928,292.29
                                                                -----------  -----------  -----------
                                                                -----------  -----------  -----------
</TABLE>
    

- ---------

   
    (a)  The  aggregate  value of  the  Securities represented  by  Contracts to
Purchase listed under the respective "Schedule of Portfolio Securities" included
herein and  their cost  to  the respective  Trust are  the  same. The  Value  is
determined  by the Evaluator  on the basis  set forth under  "Public Offering of
Units--Public Offering Price" in Part B of this Prospectus. Irrevocable  letters
of  credit  drawn  on  Morgan  Guaranty  Trust  Company  of  New  York totalling
$15,500,000.00 have been deposited with the  Trustee. The amount of the  letters
of  credit includes $4,924.202.00 with respect  to the Insured California Trust,
$3,659,932.75 with respect to the Delaware Trust and $4,879,972.50 with  respect
to  the Insured New York Trust (equal to the Purchase Price to Sponsor), for the
purchase of $5,000,000.00 $3,725,000.00 and $5,000,000.00 respectively, of  face
amounts  of  Securities  pursuant  to  contracts  to  purchase  Securities, plus
$58,411.94, $63,400.83 and $40,794.79,  respectively, covering accrued  interest
thereon.
    

   
    (b)  The Trustee will advance an amount equal to the accrued interest on the
underlying Securities  to  the first  expected  settlement date  (normally  five
business days after purchase) and such amount will be distributed to the Sponsor
as the holder of record on such date as set forth under Part B--"Public Offering
of Units--Public Offering Price."
    

    (c)  The aggregate Public Offering Price  (exclusive of accrued interest) is
computed on the basis set forth under "Public Offering of Units--Public Offering
Price", in Part B of this Prospectus.

    (d) The aggregate  sales charge of  3.90% of the  Public Offering Price  per
Unit  for the Delaware Trust and 3.00% of the Public Offering Price per Unit for
the Insured California Trust and Insured New York Trust is computed on the basis
set forth under "Public Offering of Units--Public Offering Price", in Part B  of
this Prospectus.

   
    (e)  The Trustee  has custody of/and  responsibility for  all accounting and
financial books, records, financial statements and related data of the Trust and
is responsible for  establishing and  maintaining a system  of internal  control
directly  related to,  and designed  to provide  reasonable assurance  as to the
integrity and reliability of  financial reporting of the  Trust. The Trustee  is
also  responsible  for  all  estimates and  accruals  reflected  in  the Trust's
financial statements. The  Evaluator determines  the price  for each  underlying
Security  included in the Trust's Schedule  of Portfolio Securities on the basis
set forth in Part  B--"Public Offering of  Units--Public Offering Price."  Under
the  Securities Act of 1933, as amended (the "Act"), the Sponsor is deemed to be
an issuer of the Trust's Units. As  such, the Sponsor has the responsibility  of
an  issuer  under the  Act with  respect  to financial  statements of  the Trust
included in the Registration Statement under the Act and amendments thereto.
    

                                       xi
<PAGE>
   
Schedule of Portfolio Securities
Dean Witter Select Municipal Trust
Insured California Intermediate Term Portfolio Series 12
As of March 30, 1994
    
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                                             OPTIONAL
PORTFOLIO          TITLE OF SECURITIES                       FACE       COUPON    MATURITY  SINKING FUND    REFUNDING
NO.             CONTRACTED FOR(1)            RATING(2)      AMOUNT       RATE       DATE    REDEMPTIONS(3) REDEMPTIONS(4)
- ----  -------------------------------------  ---------  --------------  -------   --------  ------------  --------------
<C>   <S>                                    <C>        <C>             <C>       <C>       <C>           <C>
 1.   STATE OF CALIFORNIA GENERAL
        OBLIGATION BONDS (FGIC INSURED)....    AAA      $1,000,000       4.70 %   03/01/99      NONE           NONE
 2.   CALIFORNIA    STATEWIDE   COMMUNITIES
        DEVELOPMENT AUTHORITY INSURED
        HEALTH FACILITIES REVENUE
        CERTIFICATES OF PARTICIPATION
        (UNIHEALTH AMERICA)  1993 SERIES  A
        (AMBAC INSURED)....................    AAA       1,000,000       4.80     10/01/00      NONE           NONE
 3.   GLENDALE   UNIFIED   SCHOOL  DISTRICT
        CERTIFICATES OF PARTICIPATION  1994
        SERIES A (AMBAC INSURED)*..........    AAA         500,000       5.00     03/01/01      NONE           NONE
 4.   CALIFORNIA    STATEWIDE   COMMUNITIES
        DEVELOPMENT AUTHORITY  CERTIFICATES
        OF PARTICIPATION--THE SALK
        INSTITUTE  FOR  BIOLOGICAL  STUDIES
        (CONNIE LEE INSURED)...............    AAA         500,000       5.20     07/01/01      NONE           NONE
 5.   GLENDALE  UNIFIED   SCHOOL   DISTRICT
        CERTIFICATES  OF PARTICIPATION 1994
        SERIES A (AMBAC INSURED)*..........    AAA         500,000       5.10     03/01/02      NONE           NONE
 6.   CALIFORNIA   STATEWIDE    COMMUNITIES
        DEVELOPMENT  AUTHORITY CERTIFICATES
        OF  PARTICIPATION   --   THE   SALK
        INSTITUTE  FOR  BIOLOGICAL  STUDIES
        (CONNIE LEE INSURED)...............    AAA         500,000       5.30     07/01/02      NONE           NONE
 7.   CALIFORNIA STATE  PUBLIC WORKS  BOARD
        LEASE  REVENUE BONDS (DEPARTMENT OF
        CORRECTIONS) 1993  SERIES  D  (CGIC
        INSURED)...........................    AAA         900,000       4.80     06/01/03      NONE       06/01/02@102
 8.   SAN   MATEO  COUNTY  CERTIFICATES  OF
        PARTICIPATION   (CAPITAL   PROJECTS
        PROGRAM)   SERIES  OF   1991  (MBIA
        INSURED)...........................    AAA         100,000       0.00     07/01/03      NONE           NONE
                                                        --------------
                                                        $5,000,000
                                                        --------------
                                                        --------------

<CAPTION>
         COST OF
PORT  SECURITIES TO
NO.    TRUST(5)(6)
- ----  -------------
<C>   <C>
 1.   $1,000,000.00

 2.      997,230.00

 3.      498,530.00

 4.      502,955.00

 5.      498,365.00

 6.      501,610.00

 7.      873,945.00

 8.       61,407.00

      -------------
      $4,934,042.00
      -------------
      -------------
</TABLE>

                                      xii
<PAGE>
- ---------
   
    (1) The contracts to purchase Securities were entered into during the period
from March 21, 1994 to March 29,  1994, with the final settlement date  expected
to be April 14, 1994.
    

    (2)   All ratings are by Standard  & Poor's Corporation. A brief description
of applicable security ratings is given under  "Bond Ratings" in Part B of  this
Prospectus.

    (3)   There is shown under this heading  the first year in which an issue of
Securities is subject to  scheduled sinking fund  redemption and the  redemption
price for that year.

    (4)  There is shown under this heading the first year in which each issue of
Securities  is first redeemable by the operation of optional call provisions and
the redemption  price for  that  year; unless  otherwise indicated,  each  issue
continues  to be  redeemable at  declining prices  thereafter but  not below par
(accreted value in the  case of the zero  coupon bond(s)). Securities listed  as
non-callable,  as well as Securities listed  as callable, may also be redeemable
at par under certain circumstances from special redemption payments.

   
    (5) Offering prices  of Securities are  determined by the  Evaluator on  the
basis  stated under "Public Offering of  Units--Public Offering Price" in Part B
of this Prospectus. The aggregate value of the Insured California Trust based on
the bid  side evaluation  at the  Evaluation Time  on the  Date of  Deposit  was
$4,914,042,  which is $20,000 lower than the aggregate Cost of Securities to the
Trust based on the offering side evaluation.
    

    (6)  Other information  regarding the Securities  in the Insured  California
Trust:

   
        (a) Purchase Price of Securities to Sponsor was $4,924,202; and
    

   
        (b) Annual Interest Income is $241,200.
    

    *  Represented  by  Contracts  to purchase  Securities  not  expected  to be
delivered by the first settlement date for Units.

                                      xiii
<PAGE>
   
Schedule of Portfolio Securities
Dean Witter Select Municipal Trust
Delaware Portfolio Series 14
As of March 30, 1994
    
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                                             Optional
Portfolio          Title of Securities                       Face       Coupon    Maturity  Sinking Fund    Refunding
No.             Contracted For(1)            Rating(2)      Amount       Rate       Date    Redemptions(3) Redemptions(4)
- ----  -------------------------------------  ---------  --------------  -------   --------  ------------  --------------
<C>   <S>                                    <C>        <C>             <C>       <C>       <C>           <C>
 1.   STATE  OF DELAWARE GENERAL OBLIGATION
        BONDS..............................    AA+      $  525,000       5.00 %   03/01/07      NONE       03/01/04@102
 2.   DELAWARE  RIVER  AND  BAY   AUTHORITY
        REVENUE BONDS SERIES 1993..........     A1    (7)    500,000     4.50     01/01/04      NONE           NONE
 3.   DELAWARE   TRANSPORTATION   AUTHORITY
        TRANSPORTATION SYSTEM JUNIOR
        REVENUE  BONDS  1993  SERIES  (MBIA
        INSURED)...........................    AAA         250,000       5.00     07/01/03      NONE           NONE
 4.   DELAWARE   TRANSPORTATION   AUTHORITY
        TRANSPORTATION SYSTEM SENIOR
        REVENUE BONDS 1993 SERIES..........    AA-         500,000       5.10     07/01/04      NONE           NONE
 5.   NEW CASTLE COUNTY GENERAL  OBLIGATION
        BONDS SERIES 1993..................     AA         600,000       5.50     10/01/07      NONE       10/01/03@102
 6.   UNIVERSITY  OF DELAWARE REVENUE BONDS
        SERIES 1993........................    AA+         650,000       5.30     11/01/06      NONE      11/01/[email protected]
 7.   WILMINGTON GENERAL  OBLIGATION  BONDS
        SERIES 1992 B (FGIC INSURED).......    AAA         500,000       6.30     04/01/04      NONE       04/01/02@102
 8.   COMMONWEALTH  OF  PUERTO  RICO PUBLIC
        IMPROVEMENT  BONDS  OF  1990  (FGIC
        INSURED)...........................    AAA         200,000       0.00     07/01/05      NONE           NONE
                                                        --------------
                                                        $3,725,000
                                                        --------------
                                                        --------------

<CAPTION>
         Cost of
Port  Securities to
No.    Trust(5)(6)
- ----  -------------
<C>   <C>
 1.   $  507,990.00

 2.      471,620.00

 3.      248,152.50

 4.      492,125.00

 5.      607,656.00

 6.      650,000.00

 7.      537,145.00

 8.      112,320.00

      -------------
      $3,627,008.50
      -------------
      -------------
</TABLE>

                                      xiv
<PAGE>
- ---------
   
    (1) The contracts to purchase Securities were entered into during the period
from October 15, 1993 to March 29, 1994, with the final settlement date expected
to be April 6, 1994.
    

    (2)    All ratings  are by  Standard &  Poor's Corporation  unless otherwise
indicated. A brief  description of  applicable security ratings  is given  under
"Bond Ratings" in Part B of this Prospectus.

    (3)   There is shown under this heading  the first year in which an issue of
Securities is subject to  scheduled sinking fund  redemption and the  redemption
price for that year.

    (4)  There is shown under this heading the first year in which each issue of
Securities  is first redeemable by the operation of optional call provisions and
the redemption  price for  that  year; unless  otherwise indicated,  each  issue
continues  to be  redeemable at  declining prices  thereafter but  not below par
(accreted value in the  case of the zero  coupon bond(s)). Securities listed  as
non-callable,  as well as Securities listed  as callable, may also be redeemable
at par under certain circumstances from special redemption payments.

   
    (5)  Offering prices  of Securities are determined  by the Evaluator on  the
basis  stated under "Public Offering of  Units--Public Offering Price" in Part B
of this Prospectus. The aggregate value of  the Delaware Trust based on the  bid
side evaluation at the Evaluation Time on the Date of Deposit was $3,612,108.50,
which  is $14,900.00 lower  than the aggregate  Cost of Securities  to the Trust
based on the offering side evaluation.a
    

    (6)  Other information  regarding the Securities  in the Delaware  Uninsured
Trust:

   
        (a) Purchase Price of Securities to Sponsor was $3,659,932.75; and
    

   
        (b) Annual Interest Income is $185,700.
    

    (7)  Moody's Investors Service rating.

                                       xv
<PAGE>
   
Schedule of Portfolio Securities
Dean Witter Select Municipal Trust
New York Intermediate Term Portfolio Series 2
As of March 30, 1994
    
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                                             OPTIONAL
PORTFOLIO          TITLE OF SECURITIES                       FACE       COUPON    MATURITY  SINKING FUND    REFUNDING
NO.             CONTRACTED FOR(1)            RATING(2)      AMOUNT       RATE       DATE    REDEMPTIONS(3) REDEMPTIONS(4)
- ----  -------------------------------------  ---------  --------------  -------   --------  ------------  --------------
<C>   <S>                                    <C>        <C>             <C>       <C>       <C>           <C>
 1.   NASSAU COUNTY GENERAL OBLIGATION COM-
        BINED   SEWER  DISTRICTS  REFUNDING
        BONDS   SERIES    1994   B    (FGIC
        INSURED)...........................    AAA      $  750,000       4.625%   05/01/05      NONE           NONE
 2.   NEW  YORK CITY TRUST FOR CULTURAL RE-
        SOURCES  MUSEUM   OF   MODERN   ART
        REVENUE   REFUNDING   BONDS  SERIES
        1993-A (AMBAC INSURED).............    AAA         750,000       5.20     01/01/04      NONE       01/01/03@102
 3.   NEW YORK  STATE  DORMITORY  AUTHORITY
        STATE UNIVERSITY EDUCATION
        FACILITIES   REVENUE  BONDS  SERIES
        1993 B (FGIC INSURED)..............    AAA         750,000       5.25     05/15/04      NONE           NONE
 4.   NEW  YORK  STATE  URBAN   DEVELOPMENT
        CORPORATION (HIGHER EDUCATION
        APPLIED  TECHNOLOGY  GRANTS) SERIES
        1994 (MBIA INSURED)................    AAA         500,000       5.40     04/01/05      NONE       04/01/04@102
 5.   OYSTER BAY  PUBLIC IMPROVEMENT  BONDS
        (MBIA INSURED).....................    AAA         750,000       5.20     03/15/05      NONE       3/15/04@102
 6.   SUFFOLK COUNTY INDUSTRIAL DEVELOPMENT
        AGENCY SOUTHWEST SEWER SYSTEM REVE-
        NUE   BONDS   SERIES   1994   (FGIC
        INSURED)...........................    AAA         750,000       4.60     02/01/03      NONE           NONE
 7.   TRIBOROUGH BRIDGE AND TUNNEL
        AUTHORITY GENERAL  PURPOSE  REVENUE
        BONDS    SERIES   1994    A   (MBIA
        INSURED)...........................    AAA         750,000       4.30     01/01/03      NONE           NONE
                                                        --------------
                                                        $5,000,000
                                                        --------------
                                                        --------------

<CAPTION>
         COST OF
PORT  SECURITIES TO
NO.    TRUST(5)(6)
- ----  -------------
<C>   <C>
 1.   $  707,932.50

 2.      751,875.00

 3.      751,875.00

 4.      501,250.00

 5.      748,125.00

 6.      720,960.00

 7.      705,480.00

      -------------
      $4,887,497.50
      -------------
      -------------
</TABLE>

                                      xvi
<PAGE>
- ---------
   
    (1)   The contracts  to purchase  Securities were  entered into  during  the
period  from March 15,  1994 to March  22, 1994, with  the final settlement date
expected to be March 29, 1994.
    

    (2)  All ratings are by  Standard & Poor's Corporation. A brief  description
of  applicable security ratings is given under  "Bond Ratings" in Part B of this
Prospectus.

    (3)  There is shown under this heading  the first year in which an issue  of
Securities  is subject to  scheduled sinking fund  redemption and the redemption
price for that year.

    (4)  There is shown under this heading the first year in which each issue of
Securities is first redeemable by the operation of optional call provisions  and
the  redemption  price for  that year;  unless  otherwise indicated,  each issue
continues to be  redeemable at  declining prices  thereafter but  not below  par
(accreted  value in the case  of the zero coupon  bond(s)). Securities listed as
non-callable, as well as Securities listed  as callable, may also be  redeemable
at par under certain circumstances from special redemption payments.

   
    (5)   Offering prices of  Securities are determined by  the Evaluator on the
basis stated under "Public Offering of  Units--Public Offering Price" in Part  B
of  this Prospectus. The aggregate value of  the Insured New York Trust based on
the bid  side evaluation  at the  Evaluation Time  on the  Date of  Deposit  was
$4,867,497.50,  which is $20,000.00 lower than  the aggregate Cost of Securities
to the Trust based on the offering side evaluation.
    

    (6)  Other information  regarding the Securities in  the New York  Uninsured
Trust:

   
        (a) Purchase Price of Securities to Sponsor was $4,879,972.50; and
    

   
        (b) Annual Interest Income is $245,812.50.
    

                                      xvii
<PAGE>
Offering Highlights

Dean Witter Select
Municipal Trust

- ------------------------------------
  NOW FOR AS LITTLE AS $1,000, YOU CAN INVEST IN
   A DIVERSIFIED PORTFOLIO OF MUNICIPAL BONDS
   AND ENJOY THESE IMPORTANT BENEFITS:
- ---------------------------------------------------------

- -Tax-Free Monthly Income--The Trust offers investors monthly interest income
 which is free from Federal income taxes, as well as state income taxes to
 individuals resident in the state for which the Trust is named.

- -Quality--The Trust invests in 100 percent investment grade bonds, or bonds with
 comparable credit characteristics. All bonds in each insured trust are rated
 "AAA" in view of the insurance.

- -Laddered Maturities--The Insured California Trust has been structured to
 maintain a portion of its Portfolio in intermediate term securities while
 paying a portion of the face value of your principal investment at intervals
 over the life of the Trust, rather than only at termination.

- -Diversification--Through an investment in the Trust, you'll own an interest in
 a municipal bond portfolio diversified by issuer and bond type. In the case of
 a state trust, the portfolio is concentrated in municipal bond issues of a
 single state. This diversification will reduce your risk in a way that would
 otherwise be difficult to achieve on your own.

- -Professional Selection--The Trust is comprised of quality securities that have
 been carefully reviewed and selected by Dean Witter's professional buyers and
 analysts.

    The Offering Features are a part of the prospectus and should be read in
                                  conjunction
                          with the entire prospectus.
<PAGE>
Invest for Current Monthly Income
and Preservation of Capital
through a Portfolio of Municipal Bonds
- ------------------------------------------------------------

- - Tax-Free Monthly Income
- -----------------------------------------
Municipal bonds are one of the few remaining investments where investors can
shelter their interest income from taxes. Dean Witter Select Municipal Trusts
offer investors monthly interest income which is free from federal income taxes,
as well as state income taxes to individuals resident in the state for which the
Trust is named.

- - Quality
- -----------------------------------------
Investors are not only concerned about the return on their investment but more
importantly, the return of their investment. All bonds in each insured Trust are
rated "AAA" in view of the insurance, although there can be no assurance that a
bond's rating will be maintained.

- - Laddered Maturities
- -----------------------------------------
   
The Insured California Trust consists of municipal securities with maturities
ranging from March 1, 1999 to July 1, 2003. The portfolio of the Insured
California Trust is structured to return to investors each year beginning in
1999, approximately 20% of the per Unit principal amount of securities included
in the Trust. By structuring the Portfolio in this way, the Trust maintains a
portion of the Portfolio in intermediate term securities while paying a portion
of the face value of your principal investment at intervals over the life of the
Trust, rather than paying the entire amount at the termination of the Trust. If
interest rates rise, a portion of your investment will then be available for you
to reinvest at higher rates. If interest rates fall, the portion of monies that
remains invested will continue to earn relatively higher rates of income,
although the portion that is distributed can be reinvested in comparable
securities only at these lower rates.
    

- - Professional Selection
- -----------------------------------------
When structuring an investment portfolio it's essential to do your homework. The
Trust's portfolio is selected by a team of professional municipal bond analysts
and buyers in search of quality and value. When considering bonds for the
portfolio, our team evaluates several factors.

1. TYPE OF OBLIGATION AND PURPOSE--The
   bonds are generally traditional types of bonds including general obligation,
   water, electric, housing, airport, hospital and school.

2. ECONOMICS--Many of the bonds are
   issued in growing or dynamic areas. Our team attempts to avoid depressed or
   highly cyclical areas.

3. INTERNAL FACTORS--We review finances,
   debts, management/administration, demographics and any singular trait that
   could be applicable.

4. CALL FEATURES--Our team attempts to
   minimize the potential of early bond calls which would result in an early
   return of principal and decline in subsequent monthly income.

- - Diversification
- -----------------------------------------
Through an investment in the Trust, you'll own an interest in a municipal bond
portfolio well-diversified by issuer and bond type. In the case of a state
trust, the portfolio is concentrated in municipal bond issues of a single state.

This  diversification does not entirely eliminate  risk, although it does reduce
it substantially.  To  achieve  comparable diversification  on  your  own  would
require considerable investment capital.

    The Offering Features are a part of the prospectus and should be read in
                                  conjunction
                          with the entire prospectus.
<PAGE>
- ------------------------------------------------------------

- - Predictability
- -----------------------------------------
Because the Trust is a fixed portfolio, it offers investors something they can
count on: known maturities and predictable monthly income. Monthly income will
decline as bonds are called for redemption, mature or are sold.

- - Liquidity At No Charge
- -----------------------------------------
Although not obligated to continue to do so, Dean Witter maintains a secondary
market for the resale of units. There is never a charge to sell or redeem units.
The price you receive is based on the value of the bonds in the portfolio and
may be more or less than the price originally paid.

- - Portfolio Supervision
- -----------------------------------------
Although the Trust is not managed, our analysts continuously review and
supervise the securities in the portfolios. This ensures that the quality of the
portfolio is monitored for the life of the Trust.

- - Low Minimum Investment
- -----------------------------------------
The Delaware Trust is conveniently priced at approximately $1,000 per unit, and
the minimum purchase is one unit. The price per unit for the Insured California
Trust and Insured New York Trust is approximately $1.00 with a minimum purchase
of $1,000. Volume discounts are available on orders of 100 units or more for
intermediate-long term trusts and on orders of $100,000 or more for intermediate
term trusts.

- - Automatic Reinvestment
- -----------------------------------------
Investors have the option of receiving monthly distributions in cash or may
elect to participate in a reinvestment program. If you elect reinvestment, all
distributions will automatically be reinvested, allowing you the potential to
increase overall returns.

- - Volume Discounts
- -----------------------------------------
The price of each unit is based on the market value of the securities in the
portfolio. The offering price includes a maximum one-time sales charge. Volume
discounts are available on orders of 100 units or more for intermediate-long
term trusts and on orders of $100,000 or more for intermediate term trusts.

- - Exchange Option
- -----------------------------------------
If your investment goals change or your tax advisor recommends that you consider
a "tax swap", you'll appreciate the special exchange option available to
unitholders. It allows you to exchange units of this Trust for units of other
Dean Witter Select Trusts, at a reduced sales charge.

- - Special Considerations
- -----------------------------------------

As  bonds are  called for  redemption, mature or  are sold,  monthly income will
decline.  A  change  in  interest  rates,  in  the  rating  on  a  bond  or   in
creditworthiness  of a bond issuer may affect  the value of the Units. Since the
Trust is  not managed,  bonds will  not be  sold from  the portfolio  except  in
limited circumstances.

    The Offering Features are a part of the prospectus and should be read in
                                  conjunction
                          with the entire prospectus.

                       PROSPECTUS PART B

              DEAN WITTER SELECT MUNICIPAL TRUST

             PART B OF THIS PROSPECTUS MAY NOT BE
           DISTRIBUTED UNLESS ACCOMPANIED BY PART A.

                       ________________

                         INTRODUCTION

    Each Trust described in Part A of this Prospectus is one of a series
in the Dean Witter Select Municipal Trust, each of which is a separate and
distinct unit investment trust.  Each trust may be singularly referred to
as the "Trust" and collectively referred to as the "Trusts".  Certain
series of the Trusts may be designated as an "Insured Trust", a "State
Trust", a combination thereof or other appropriate designation.  Each Trust
was created under the laws of the State of New York pursuant to a Trust
Indenture and Agreement and a related Reference Trust Agreement
(collectively, the "Indenture"), among Dean Witter Reynolds Inc. (the
"Sponsor"), United States Trust Company of New York or The Bank of New York
as specified in Part A of this Prospectus (the "Trustee") and Kenny S&P
Evaluation Services, a division of Kenny Information Systems, Inc. (the
"Evaluator").  The Sponsor is a principal operating subsidiary of Dean
Witter, Discover & Co., a publicly-held corporation ("DWDC").  (See
"Sponsor".)  The objectives of each Trust are to provide interest income
which is exempt, in the opinion of counsel, from Federal income tax under
existing law (except in certain cases depending on the Unit Holder) and to
conserve capital through investment in a fixed portfolio of Securities (the
"Portfolio") consisting primarily of investment-grade state, municipal and
public authority debt obligations.  Part A of the Prospectus indicates the
extent, if any, to which interest income on the Securities held or
contracted to be purchased on the Date of Deposit is subject to alternative
minimum tax.  There can be no assurances, however, that the above
objectives will be achieved because they are subject to the continuing
ability of the issuers of the Securities held in  the Trust to meet their
obligations to pay principal and interest.

    On the date of creation of the Trust (the "Date of Deposit"), the
Sponsor deposited with the Trustee certain debt obligations and contracts
and funds (represented by irrevocable letter(s) of credit issued by major
commercial bank(s)) for the purchase of such debt obligations
(collectively, the "Securities").  Each Trust was created simultaneously
with the execution of the Indenture and the deposit of the Securities with
the Trustee.  The Trustee then immediately delivered to the Sponsor
certificates of beneficial interest (the "Certificates") representing the
units (the "Units") comprising the entire ownership of each Trust.  Through
this Prospectus, the Sponsor is offering the Units, including Additional
Units, as defined below, for sale to the public.  On the Date of Deposit,
the Evaluator evaluated the Securities at prices equal to the evaluation of
______________

1  Reference is hereby made to said Indenture and any statements contained
   herein are qualified in their entirety by the provisions of said
   Indenture.


                                    1
<PAGE>
such Securities on the offering side of the market.  (See Part A--"Schedule
of Portfolio Securities".)  The holders of Certificates (the "Unit
Holders") will have the right to have their Units redeemed at a price based
on the aggregate bid side evaluation of the Securities (the "Redemption
Price") if they cannot be sold in the secondary market which the Sponsor,
although not obligated to do so, proposes to maintain.  In addition, the
Sponsor may offer for sale, through this Prospectus, Units which the
Sponsor may have repurchased in the secondary market or upon the tender of
such Units for redemption.

    Notwithstanding the availability of the above-mentioned irrevocable
letter(s) of credit, it is expected that the Sponsor will pay for the
Securities as the contracts for their purchase become due.  A substantial
portion of such contracts have not become due by the date of the initial
Date of Deposit.  To the extent Units are sold prior to the settlement of
such contracts, the Sponsor will receive the purchase price of such Units
prior to the time at which it pays for Securities pursuant to such
contracts and have the use of such funds during this period.

    During the 90-day period following the first deposit of Securities in
the Trust, the Sponsor may deposit in the Trust additional Securities and
cash, if required.  Any such Securities deposited shall be substantially
similar to the initially deposited Securities held in the Trust immediately
prior to the deposit.  Among other things, a failure to meet the
proportionality requirements due to establishment by the  Sponsor of a
minimum amount of a particular Security to be included in a deposit or the
fact that a Security identical to a Security in the Trust immediately prior
to the deposit is not readily obtainable will be considered as justifying a
variation in such requirements.  Any deposit made after the close of such
90-day period must exactly replicate the Securities and any cash (other
than cash distributable only to the Sponsor or to Unit Holders who were
Unit Holders prior to the date of deposit of the additional Securities)
held in the Trust immediately prior to the deposit.  As additional Units
are issued by the Trust as a result of the deposit of additional Securities
by the Sponsor (the "Additional Units"), the aggregate value of the
Securities in the Trust will be increased and the fractional undivided
interest in the Trust represented by each Unit will be decreased.  

                           THE TRUST

Special Considerations

    An investment in Units of a Trust should be made with an
understanding of the risks which an investment in fixed rate debt
obligations of the term and type set forth in Part A--"Summary of Essential
Information" and "Schedule of Portfolio Securities" may entail, including
the risk that the value of the Portfolios and hence of the Units will
decline with increases in interest rates.  In recent years, the national
economy has experienced significant variations in rates of inflation and
economic growth, substantial increases in the national debt and in reliance
upon foreign investors to finance it, and material reformulations of
Federal tax, monetary and regulatory policies.  These conditions have been
associated with wide fluctuations in interest rates and thus in the value
of fixed rate obligations.  The Sponsor cannot predict whether such
fluctuations will continue in the future.  In addition, a regional or
national economic recession would increase the risk that certain issuers
(or the obligors of the Securities, in the case of a conduit financing) may
experience a revenue shortfall adversely affecting their ability to pay
principal or interest.


                                    2
<PAGE>
Summary Description of the Portfolios

    Each Portfolio consists of the Securities listed under Part A--
"Schedule of Portfolio Securities" as long as such Securities may continue
to be held from time to time in the Trust (including certain obligations
deposited in a Trust  in exchange or substitution for any Securities
pursuant to the Indenture), together with accrued and undistributed
interest thereon and undistributed and uninvested cash realized from the
disposition of Securities.

    The Securities have been issued by or on behalf of states or
territorial possessions or commonwealths of the United States, or the
municipalities, counties, public authorities or other political
subdivisions or instrumentalities thereof (the "Issuers").  The interest on
such Securities, in each instance, in the opinion of bond counsel or
special tax counsel to the Issuer of such Securities or by ruling of the
Internal Revenue Service (the "IRS") is not included in gross income for
Federal income tax purposes under existing law (but may be subject to state
and local taxation). In addition, in the opinion of counsel, interest
income of each State Trust is exempt, to the extent indicated, from state
and any local income taxes in the State for which such State Trust is
named.  Capital gains, if any, will be subject to Federal income tax and,
generally, to state and/or local income tax.  (See "Tax Status".  Part A
may contain a discussion of certain special tax considerations applicable
to a particular Trust.)

    The yields on Securities of the type deposited in a Trust are
dependent on a variety of factors, including general money market
conditions, interest rates, general conditions of the municipal bond
market, size of a particular offering, the maturity of the obligation and
rating of the issue.  The ratings represent the opinions of the rating
organizations as to the quality of the obligations which they undertake to
rate.  It should be emphasized, however, that ratings are general and are
not absolute standards of quality.  Consequently, debt obligations with the
same maturity, coupon and rating may have different yields, while debt
obligations of the same maturity and coupon with different ratings may have
the same yield.

    All of the Securities in the Portfolio were, as of the Date of
Deposit of the Trust, rated "BBB" or better by Standard & Poor's
Corporation or "Baa" or "MIG 2" or better by Moody's Investors Service or
had, in the opinion of the Sponsor, credit characteristics comparable to
Securities so rated.  No assurance can be given that such ratings would be
issued if the Securities were reevaluated by Standard & Poor's Corporation
or Moody's Investors Service.  Subsequent to the Date of Deposit, a
Security in the Trust may cease to be rated or the rating assigned may be
reduced below the minimum  requirements of such Trust for the acquisition
of Securities.  Although such events may be considered by the Sponsor in
determining whether to direct the Trustee to dispose of the Security (see
"Sponsor--Responsibility"), such events do not automatically require the
elimination of such Security from the Portfolio.

    On the Date of Deposit, a Unit of the Trust represented the
fractional undivided interest in the Securities and net income of such
Trust set forth under Part A--"Summary of Essential Information" in the
ratio of 1 Unit for each approximately $1,000 face amount of Securities
initially deposited in such Trust ($1.00 per unit in the case of certain
Trusts (see Part A--"Summary of Essential Information")).  If any Units are
redeemed by the Trustee, the face amount of Securities in the Trust will be


                                    3
<PAGE>
reduced by an amount allocable to redeemed Units and the fractional
undivided interest in such Trust represented by each unredeemed Unit will
be increased.  Units will remain outstanding until redeemed upon tender to
the Trustee by any Unit Holder (which may include the Sponsor) or until the
termination of the Trust pursuant to the Indenture.

    Because certain of the Securities from time to time may be redeemed or
will mature in accordance with their terms or may be sold under certain
circumstances described herein, no assurance can be given that a Trust will
retain for any length of time its present size and composition.  The
Trustee has not participated in the selection of Securities for the Trust,
and neither the Sponsor nor the Trustee will be liable in any way for any
default, failure or defect in any Securities.

    Under certain circumstances described in "Sponsor--Responsibility",
the Sponsor may direct the Trustee to dispose of a Security.  No assurance
can be given that a sale of any Security under such circumstances would
yield proceeds equivalent to the face amount or purchase price of such
Security.  In addition, such a sale may reduce the average life of the
Portfolio and may adversely affect the Estimated Annual Income and
Estimated Current Return and Estimated Long-Term Return of the Trust.

    Certain of the Securities in the Portfolio of the Trust are valued at
prices in excess of prices at which such Securities may be redeemed in the
future.  (See Part A--"Schedule of Portfolio Securities" for information
relating to the particular series described therein on the Date of
Deposit.)  To the extent that a Security is redeemed (or sold)  at a price
which is less than the valuation of such Security on the date a Unit Holder
acquired his Units, the proceeds distributable to such Unit Holder in
respect of such redemption (or sale) will be less than that portion of the
purchase price for such Units which was attributable to such Security
(representing a loss of capital to such Unit Holder).  Such proceeds,
however, may be more or less than the valuation of such Security at the
time of such redemption (or sale).  Similarly, certain of the Securities in
the Trust may be valued at a price in excess of their face value at
maturity (i.e., such Securities were valued at a premium above face
amount).  (See Part A--"Schedule of Portfolio Securities" for information
relating to the particular series described therein on the Date of
Deposit.)  The proceeds distributable to a Unit Holder upon the maturity of
a Security which was valued at a premium on the date such Unit Holder
acquired Units will be less than that portion of the purchase price for
such Units which was attributable to such Security (representing a loss of
capital to such Unit Holder).

    The Portfolio of the Trust may consist of Securities the current
market value of some of which were below face value.  A primary reason for
the market value of such Securities being less than face value at maturity
is that the interest coupons of such Securities are at lower rates than the
current market interest rate for comparably rated debt securities, even
though at the time of the issuance of such Securities the interest coupons
thereon represented then prevailing interest rates on comparably rated debt
securities then newly issued.  The current yields (coupon interest income
as a percentage of market price, ignoring any original issue discount) of
such Securities are lower than the current yields (computed on the same
basis) of comparably rated debt securities of similar type newly issued at
currently prevailing interest rates.  Securities selling at market
discounts tend to increase in market value as they approach maturity when
the principal amount is payable.  A market discount tax-exempt Security
held to maturity will have a larger portion of its total return in the form


                                    4
<PAGE>
of taxable ordinary income and less in the form of tax-exempt income than a
comparable Security bearing interest at current market rates.  Under the
provisions of the Internal Revenue Code in effect on the date of this
Prospectus, any ordinary income attributable to market discount will be
taxable but will not be realized until maturity, redemption or sale of the
Securities or Units.  The current yield of such discounted securities
carrying the same coupon interest rate and which are otherwise comparable
tends to be higher for securities with  longer periods to maturity than it
is for those with shorter periods to maturity because the market value of
such securities with a longer period to maturity tends to be less than the
market value of such a bond with a shorter period to maturity.  If
currently prevailing interest rates for newly issued and otherwise
comparable securities increase, the market discount of previously issued
bonds will become deeper and if such currently prevailing interest rates
for newly issued comparable securities decline, the market discount of
previously issued securities will be reduced, other things being equal. 
Market discount attributable to interest rate changes does not indicate a
lack of market confidence in the issue.

    The following description of the major categories in which Securities
in the Portfolios may be classified is provided by the Sponsor for general
information purposes only, and does not purport to be complete.  This
Prospectus does not provide detailed information with respect to any
Security or to any Issuer, or with respect to any rights or obligations,
legal, financial or otherwise, arising thereunder or related thereto.  Each
Security is subject to the terms and conditions, and to the actual
performance of tax and other covenants, contained in the legal documents
governing such Security.  The special risk considerations listed are among
the factors which may result in the inability of an Issuer to make
scheduled payments of interest and principal.

    General Obligation Securities

    A Portfolio may contain Securities that are general obligations of
governmental entities and/or bonds that are guaranteed by governmental
entities.  Such general obligations and guarantees are backed by the taxing
power of the respective entities.  The ability of the issuer of a general
obligation bond to meet its obligation depends largely upon its economic
condition.  Many issuers rely upon ad valorem real property taxes as a
source of revenue.  Proposals in the form of state legislative or voter
initiatives to limit ad valorem real property taxes have been introduced in
various states.  It is not presently possible to predict the impact of
these or future proposals, if adopted, on states, local governments or
school districts or on their abilities to make future payments of their
outstanding debt obligations.  The remaining issues are payable from the
income of specific projects or authorities and are not supported by the
issuer's power to levy taxes.  This latter group of issues contains
Securities that are also supported by the moral obligations of governmental
entities.   In the event of a deficiency in the debt service reserve funds
of moral obligation Securities, the governmental entity having the moral
commitment may (but is not legally obligated to) satisfy such deficiency. 
However, in the event of a deficiency in the debt service reserve funds of
Securities not backed by such moral obligations, no such moral commitment
of a governmental entity exists.

    The fiscal condition of an Issuer that is a governmental entity (such
as a county, city, school district or other entity providing public
services) is related to the size and diversification of its tax and revenue
base and to such other factors as:  the effect of inflation on the general


                                    5
<PAGE>
operating budget and of other costs, including salaries and fringe
benefits, energy and solid waste disposal; changes in state law and
statutory interpretations affecting traditional home rule powers (which
vary from state to state); levels of unrestricted state aid or
revenue-sharing programs and state categorical grants subject to annual
appropriation by a state legislature; increased expenditures mandated by
state law or judicial decree; and disallowances for expenses incurred under
Federal or state categorical grant programs.  The local economy may be or
become concentrated (i) in a single industry, which may be affected by
natural or other disasters or by fluctuations in commodity prices, or (ii)
in a particular company, the operations of which may be impaired due to
labor disputes, relocation, bankruptcy or corporate takeover.  Such
economic factors may, in turn, affect local tax collections and service
demands.  The ability of an Issuer to levy additional taxes may be subject
to state constitutional provisions, assent of the state legislature or
voter approval in a local referendum, or constrained by economic or
political considerations.  (See also "Additional Securities Considerations-
- -Issuer Default" and "--Issuer Bankruptcy".)

    The fiscal condition of an Issuer may be negatively impacted by
socio-economic factors beyond the Issuer's control (which may hinder the
collection of economically sensitive taxes or entail additional
expenditures) or may be affected by other unanticipated events, including: 
imposition of tax rate decreases or appropriations limitations by
legislation or voter initiative; revenue shortfalls due to the imprecise
nature of forecasting actual collections; increased expenditures mandated
by Federal law or by judicial decree; reduction of Federal aid due to
subsequent legislative changes in appropriations or aid formulas;
disallowances by the Federal government for expenses  incurred in
connection with categorical grants; or the outcome of litigation.

    Zero Coupon Bonds

    The Portfolio of the Trust may contain zero coupon bond(s) (including
bonds known as multiplier bonds, money multiplier bonds, capital
appreciation bonds, capital accumulator bonds, compound interest bonds, and
discount maturity payment bonds) or one or more other Securities which were
issued with an "original issue discount".  "Original issue discount" bonds
are issued at prices which represent a discount from face amount,
principally because such bonds bear current interest at rates which have
lower than prevailing market rates at the time of issuance.  (See Part A--
"Summary of Essential Information--Portfolio Summary as of Date of Deposit"
for information relating to the particular series described therein.)  Zero
coupon bonds do not provide for the payment of any current interest and
provide for payment at maturity at face value unless sooner sold or
redeemed.  Zero coupon bonds may be subject to more price volatility than
conventional bonds, i.e., the market value of zero coupon bonds is subject
to greater fluctuation in response to changes in interest rates than is the
market value of bonds which pay interest currently.  Due to such
volatility, in the event that the zero coupon bonds are sold prior to
maturity (in order to satisfy redemptions, due to early termination of the
Trust or for credit reasons), such sale may result in a loss to Unit
Holders.  Zero coupon bonds generally are subject to redemption at compound
accreted value based on par value at maturity.  Because the Issuer is not
obligated to make current interest payments, zero coupon bonds may be less
likely to be redeemed than coupon bonds issued at a similar interest rate. 
While some types of zero coupon bonds, such as multipliers and capital
appreciation bonds, define par as the initial offering price rather than
the maturity value, they share the basic zero coupon bond features of


                                    6
<PAGE>
(1) not paying interest on a semi-annual basis and (2) providing for the
reinvestment of the bond's semiannual earnings at the bond's stated yield
to maturity. 

    Revenue Securities

    Many of the Securities in the Portfolios are limited obligations,
payable solely from (i) revenues or receipts derived from operation of a
facility acquired or constructed from the proceeds of the obligation or
(ii) special taxes, the receipts from which have been dedicated to the
payment of the  obligations.  Neither the "full faith and credit" of the
Issuer nor its general taxing power, if any, is pledged to pay the debt
service on such obligations.  The availability of revenues to pay debt
service on such Securities may be subject to the prior payment of operating
costs.  Prior to commencement of operations, Securities for which the
proceeds are used to construct a facility are subject to the risks
typically associated with construction projects, which include:  cost
overruns, delays in their timely completion (due to litigation, labor
disputes or other construction problems) and the ability to obtain
necessary operating permits.  Thereafter, the operation of a facility could
be impaired by labor disputes, or by damage or destruction of the facility,
or interruption of essential utilities, due to natural or other disasters.
Collection of revenues necessary to pay debt service could be affected,
among other factors, by:  (a) economic factors beyond the Issuer's control
(such as relocation, cessation of operations or bankruptcy of a major
employer or customer) impacting upon demand for services, delinquency rates
for payments or collection of dedicated taxes; (b) the availability and
cost of insurance, which may be required under bond covenants; or (c)
compliance with Federal and state operating or licensing permits, health,
safety and environmental standards or other regulations.  The ability of an
Issuer to set rates for its charges and fees and to recover fully its
capital costs through incorporation of such costs in its rate structure, or
to levy special taxes, may be constrained by legal requirements (such as
Federal or state regulatory approval) or by economic, competitive or
political considerations.

    Significant changes in intergovernmental relations have occurred in
recent decades.  Most, if not all, Issuers (or the obligors in conduit
financings) of Securities in the Portfolios receive either significant
direct Federal financial assistance for operating or capital purposes or
necessary licenses or operating permits, authorized pursuant to various
legislation.  Tax-exempt obligors of Securities (including colleges,
non-profit hospitals and museums) may be affected financially by changes in
the Internal Revenue Code of 1986, as amended (the "Code" or the "1986
Code"), or the regulations thereunder, affecting their qualification as a
tax-exempt entity, the deductibility of charitable contributions or the
operation of certain unrelated business activities, such as gift shops. 
Such legislation and the regulations promulgated thereunder have been the
subject of extensive amendment in recent years, and no assurance can be
given that further  amendment will not materially change the provisions or
effect thereof.  The availability of monies in connection with the programs
authorized by such legislation is subject to annual Congressional
appropriation and the budgetary process, and to the application of
provisions of the Balanced Budget and Emergency Deficit Control Act of
1985, popularly known as the Gramm-Rudman-Hollings Act and/or the Budget
Reconciliation Act of 1990.

    In addition, institutions reliant upon state financial assistance may
be subject to significant reductions in funding in the event such state


                                    7
<PAGE>
experiences fiscal difficulties.  No assurance can be given that existing
forms and levels of state aid will be maintained.

    Income to pay debt service on revenue securities may be derived from
more than one source.  The primary source of income and the additional
related considerations regarding certain categories of revenue securities,
which may be included in the Portfolio, are further described below.

    Airport Securities.  These Securities are typically secured by
revenues derived from fees received from use agreements (which consist of
payments for landing fees, terminal rental and other charges) and from
parking facilities, service fees, concessions and other lease rents.  The
ability of airports to set landing fees is regulated by the U.S. Department
of Transportation; other aspects of operations are subject to regulation by
the Federal Aviation Administration ("FAA") or, in certain cases, pursuant
to the terms of a court stipulation to abate noise or mitigate traffic. 
Special risk considerations include:  local economic conditions; chronic
congestion at many major airports, which may affect future revenues if
traffic is diverted or a competitive airport developed; and costs to
install enhanced security measures.  Recent developments affecting the
financial condition of a signatory airline (and its ability to meet its
obligations under an existing use agreement) include:  corporate
consolidations through mergers and acquisitions; labor disputes including
major strikes; fare competition; excess industry capacity; fluctuations in
fuel costs; and increased capital costs to remain competitive
technologically or to comply with FAA schedules to retrofit aircraft to
comply with operating noise and safety standards.  Cumulatively, in 1992
the domestic airline industry lost over 2 billion dollars.  Several
airlines are experiencing severe financial difficulty and others have filed
for bankruptcy.  The ability of an Issuer to renew a use  agreement may be
additionally affected by the increased flexibility granted to airlines to
terminate service under the Airline Deregulation Act and by the development
at certain airports of a monopoly in air carrier service.

    Convention Facilities Securities.  These Securities include special
limited obligation securities issued to finance convention and sports
facilities and are typically secured by rental payments and annual
governmental appropriations.  The governmental agency is not obligated to
make payments in any year in which the monies have not been appropriated to
make such payments.  In addition, these facilities are limited use
facilities that may not be used for purposes other than as convention or
sports facilities.

    Electric and Power Securities.  These Securities are typically secured
by revenues derived from power generating facilities, which generally
include revenues from the sale of electricity generated and distributed by
power agencies using hydro-electric, nuclear, fossil fuel or other power
sources. Certain aspects of the operation of such facilities, particularly
with regard to generation and transmission at the wholesale level, are
regulated by the Federal Energy Regulatory Commission ("FERC"); more
extensive regulation (affecting retail rate structures) is provided by
state public service commissions.  Special risk considerations include: 
restrictions on operations and increased costs and delays attributable to
environmental statutes and regulations; the difficulties of the utilities
in financing or refinancing large construction programs and of the capital
markets in absorbing utility debt and equity securities; fluctuations in
fuel supplies and costs, and costs associated with conversion to alternate
fuel sources; uncertainties with regard to demand projections due to
changing economic conditions, implementation of energy conservation


                                    8
<PAGE>
measures and competitive cogeneration projects; and other technical and
cost factors.  Scientific breakthroughs in fusion energy and
superconductive materials could cause current technologies for the
generation and transmission of electricity to become obsolete during the
life of the Securities.  Issuers relying upon hydroelectric generation may
encounter contests when applying for periodic renewal of licenses from FERC
to operate dams.  Issuers relying upon coal as a fuel source may be subject
to significant costs and operating restrictions to comply with emission
standards which may be adopted to alleviate the problems associated with
acid rain.  Issuers relying upon fossil fuel sources and located in air
quality regions designated as nonattainment  areas may become subject to
pollution control measures (which could include abandonment of construction
projects in progress, plant shutdowns or relocation of facilities) ordered
pursuant to the Clean Air Act.  In addition, such Securities are sometimes
secured by payments to be made to state and local joint action power
agencies pursuant to "take or pay" agreements.  The inability of an Issuer
to pass on certain of its costs to its customers, whether due to government
regulation, judicial decisions or for other reasons, may have a negative
impact on the financial standing of such Issuer and, therefore, may have a
negative impact on the Securities of such Issuer contained in the Trust. 
In addition, the Clean Air Act, affects nearly all electric power
facilities that burn oil or coal.  Current and future environmental
legislation, regulations or other governmental actions may increase the
cost of utility service.  The Sponsor is unable to predict the ultimate
form that any such future legislation, regulations or other governmental
action may take or the resulting impact on the Securities.

    Some of the Issuers of Securities in the Portfolios own, operate or
participate on a contractual basis with nuclear generating facilities,
which are licensed and regulated by the Nuclear Regulatory Commission (the
"NRC").  Nuclear generating projects have experienced substantial cost
increases, construction delays and licensing difficulties.  Issuers of
Securities may incur substantial expenditures as a result of complying with
NRC requirements.  Additional considerations include:  the frequency and
duration of plant shutdowns and associated costs due to maintenance or
safety considerations; the problems and associated costs related to the use
and disposal of radioactive materials and wastes in compliance with Federal
and local law; the implementation of emergency evacuation plans for areas
surrounding nuclear facilities; and other issues associated with
construction, licensing, regulation, operation and eventual decommissioning
of such facilities.  These Securities may be subject to industry-wide
fluctuations in market value as a consequence of market perception of
certain highly publicized events, as in the Washington Public Power Supply
System's defaults on its Project 4 and 5 revenue bonds and the 1988
bankruptcy filing by the Public Service Corporation of New Hampshire. 
Federal, state or municipal governmental authorities, or voters by
initiative, may from time to time impose additional regulations or take 
such other governmental action which might cause delays in the licensing,
construction or operation of nuclear power plants, or the suspension or
cessation of operations of facilities which have been or are being financed
by proceeds of certain Securities.  Such delays, suspensions or other
action may affect the payment of interest on, or the repayment of the
principal amount of, such Securities.

    Health Care and Hospital Securities.  These Securities are typically
secured by revenues derived from health care and hospital facilities, which
are subject to extensive Federal and state regulations affecting
construction, licensing, acquisition of equipment, standards of care,
disposal of medical wastes, and participation in reimbursement programs


                                    9
<PAGE>
under Medicare and Medicaid.  Health care and hospital facilities are
subject to extreme cost-containment pressures.  Special risk considerations
include:  increased competition among health care facilities to sell their
services more cheaply to third-party insurers and to offer new services;
the availability and cost of malpractice and other insurance; shortages in
qualified nursing and other health care professional staff; the rising
caseload of indigent, uninsured patients with aggravated symptoms;
demographic trends, such as an increased elderly population; and the
unpredictable effects of the AIDS epidemic (which may have a
disproportionate impact on certain communities).  Utilization rates are a
major factor in hospital revenue projections and can be affected by cost
containment measures implemented by governmental or private insurers,
long-term advances in health care delivery reducing demand for in-patient
services, technological developments which may be rationed by scarcity of
equipment or specialists and requirements for state approval, and the
facility's reputation in the community.  A number of legislative proposals
concerning health care are typically under review by Congress or the
various state legislatures at any given time, including national health
insurance, cost control, incentives for competition in the provision of
health care services, tax incentives and penalties related to health care
insurance premiums, and promotion of prepaid health care plans. 
Additionally, the current administration has promised to substantially
reform the health care system.  The Sponsor is unable to predict the effect
of these proposals, if enacted, on any of the Securities.  Hospital revenue
securities issued by or on behalf of teaching facilities may also share the
characteristics of Higher Education Securities, described below.

    Many hospitals, which may include certain Issuers (or the conduit
obligors) of Securities, have been experiencing significant financial
difficulties in recent years.  The number of hospital closings increased
during the late 1980s, particularly among smaller institutions located in
rural or inner-city areas.  Hospital revenues nationwide are primarily
derived from private insurers, many of which have experienced significant
operating losses in recent years.  The Medicare program accounts for an
increasing share of hospital revenues nationwide, and is financed by the
Hospital Insurance Trust Fund through payroll taxes.  The Fund's trustees
have projected, based on current trends, that expenditures will exceed tax
revenues by 1995 and that the Fund will be insolvent before 1999.  The
Social Security Act Amendments of 1983 mandated implementation of a
prospective payment system, based upon diagnosis related groups ("DRGs"),
for most in-patient services.  DRG reimbursement rates are pre-set and may
not fully cover the actual cost of furnishing services by any particular
facility, and Federal law prohibits health care providers from passing
along the excess costs to Medicare beneficiaries.  Additionally, many
states have implemented prospective payment systems for their Medicaid
programs, and have adopted other changes, including enrollment
restrictions.  Several states, from time to time, have exhausted their
Medicaid appropriations during their fiscal years, and temporarily
suspended reimbursements.

    States regulate the operation of nursing facilities and may implement
guidelines having an adverse impact on their finances, and under certain
circumstances states may cause a facility to be placed under receivership. 
DRG reimbursement rates for hospitals have resulted in increased transfers
of acute care patients to nursing homes, causing higher in-patient costs
and greater potential malpractice exposure.  Medicare nursing home
reimbursement, now provided on a cost recovery basis (rather than the DRG
system), may be curtailed due to budgetary restrictions.


                                    10
<PAGE>
    Higher Education Securities.  These Securities are typically secured
by revenues derived from the operations of public or private institutions
of higher education, and may include student tuition payments, student
activities fees, student or faculty housing charges, parking facility fees
and/or other sources of income such as grants, unrestricted gifts or
endowment income.  Special risk considerations include:  the projected
decline of the traditional college-aged population in the early 1990s;
increases in tuition which may  cause a competitive disadvantage in
recruitment; the rising cost of faculty salaries; the size of the
institution's endowment and investment return; the reputation and
competitive position of an institution; levels of Federal and state direct
operating assistance, research grants and student aid; and the costs of
complying with Federal and state laws and regulations, especially those
concerning access to the handicapped.

    Highway Securities.  These Securities are typically secured by
revenues derived from motor fuel taxes, vehicle registration fees, license
fees and fines and/or vehicular tolls or concession lease rentals derived
from the operation of road, bridge or tunnel facilities.  Revenue sources
for such facilities are economically sensitive, particularly with regard to
fluctuations in fuel supply, costs and Federal supply allocation or
rationing policies; and are also sensitive to local demographic trends with
respect to the size and income characteristics of the driving age
population.  Issuers may incur substantial unanticipated remedial repair
expenses as a result of regular safety inspections mandated by Federal or
state law.  Issuers located in air quality regions designated as
nonattainment areas may become subject to stringent transportation control
measures ordered pursuant to the Clean Air Act.  Revenues of a vehicular
toll facility may additionally be affected by lower cost of alternative
modes of transportation or the construction and operation in its vicinity
of another transportation facility, which could alter established traffic
patterns.

    Housing Securities.  These Securities are issued by housing
authorities payable from revenues derived by state housing finance agencies
or municipal housing authorities from repayments on mortgage and home
improvement loans made by such agencies.  Since housing authority
obligations, which are not general obligations of a particular state, are
generally supported to some extent by Federal, state or local housing
subsidy programs, budgetary constraints, the failure of a housing authority
to meet the qualifications required for coverage under the Federal
programs, or any legal or administrative determination that the coverage of
such Federal programs is not available to a housing authority could result
in a decrease or elimination of subsidies available for payment of
principal and interest on such housing authority's obligations.  Weaknesses
in Federal housing subsidy programs and their administration may result in
a decrease of subsidies available for payment of principal and interest on
housing authority bonds.  Repayment of housing loans and home  improvement
loans in a timely manner is dependent on many factors affecting the housing
market generally and upon the underwriting and management ability of the
individual agencies (i.e., the initial soundness of the loan and the
effective use of available remedies should there be a default in loan
payments).  Economic developments, including failure or inability to
increase rentals, fluctuations in interest rates and increasing
construction and operating costs may also have an adverse impact on
revenues of housing authorities.  In the case of some housing authorities,
inability to obtain additional financing could also reduce revenues
available to pay existing obligations.


                                    11
<PAGE>
    The Portfolio of the Trust may contain Securities which are subject to
the requirements of Section 103A of the Internal Revenue Code of 1954, as
amended (the "1954 Code"), or Section 143 of the Internal Revenue Code of
1986, as amended (the "1986 Code" or the "Code").  Sections 103A and 143
provide that obligations issued to provide single family housing will be
exempt from Federal income taxation if all of the proceeds of the issue
(exclusive of issuance costs and a reasonably required reserve) are used to
make or acquire loans which meet requirements including certain
requirements which must be satisfied after issuance.  If proceeds of the
issue are not used to acquire such loans, the issuer may be required to
redeem all or a portion of such issue from such uncommitted proceeds to
maintain the issue's tax exemption.  Bond counsel to each such issuer has
issued an opinion that the interest on such Securities was exempt from
Federal income tax at the time the Securities were issued.  The failure of
the issuers of such Securities to meet certain ongoing compliance
requirements imposed by Sections 103A and 143 could render the interest on
such Securities subject to Federal income taxation, possibly from the date
of their issuance.  If interest on such Securities in a Trust is deemed to
be subject to Federal income taxation, the loss of tax-exempt status can be
expected to adversely affect the market value of such Securities.  In this
event and under the terms of the Indenture the Sponsor may direct the sale
of such Securities.  The sale of such Securities in such circumstances is
likely to result in a loss to the Trust.

    The Portfolio of the Trust may include certain housing authority
obligations whose tax exemption depends upon qualification under Section
103(b)(4)(A) of the 1954 Code or Section 142 of the 1986 Code and
appropriate Treasury Regulations.  Both Sections require that specified
minimum  percentages of the units in each rental housing project financed
by tax-exempt debt are to be continuously occupied by low or moderate
income tenants for specified periods. Department of the Treasury
Regulations issued under Section 103(b)(4)(A) of the 1954 Code provide that
in order to prevent possible retroactive Federal income taxation of
interest on such Securities certain conditions must be met.  The
regulations provide, however, that such retroactive taxation will not occur
if the issuer corrects any non-compliance occurring after the issuance of
the Securities within a reasonable period after such non-compliance is
first discovered or should have been discovered by the issuer.  Similar
regulations are expected to be issued under 1986 Code Section 142.  If the
interest on any of the Securities in the Trust that are housing securities
should ultimately be deemed to be taxable, the Sponsor may instruct the
Trustee to sell such Securities and, since they would be sold as taxable
securities, it is expected that such Securities would have to be sold at a
substantial discount from current market price of a comparable tax-exempt
security.

    The Portfolio of the Trust may contain Securities which contain
provisions which require the issuer to redeem such obligations at par from
unused proceeds of the issue within a stated period which typically does
not exceed three years from the date of issuance of such Securities.  In
periods in which interest rates decline there may be increased redemptions
of housing securities pursuant to such redemption provisions.  Such an
increase in redemptions may occur because conventional mortgage loans may
have become available at interest rates equal to or less than the interest
rates charged on the mortgage loans previously made available from the
proceeds of such housing securities.  Therefore, some issuers of such
housing securities may have experienced insufficient demand to complete
mortgage loan originations for all of the money made available from such
securities.  In addition, mortgage loans made with the proceeds of housing


                                    12
<PAGE>
securities, in general, do not carry prepayment penalties and therefore
certain mortgage loans may be prepaid earlier than their maturity dates. 
If the issuers of such housing securities are unable to or choose not to
reloan these monies, they will generally redeem housing securities in an
amount approximately equal to such prepayments.  The Sponsor is unable to
predict at this time whether such redemptions will be made at a high rate. 
The disposition of such Securities may result in a loss to the Trust.

    Industrial Development/Pollution Control Securities.  These Securities
were generally issued prior to the enactment of 1986 Code restrictions, and
are typically secured by payments made under a loan agreement entered into
between the Issuer and the obligor.  In some cases, the Securities were
additionally secured by guarantees provided by corporate guarantors or by a
stand-by letter of credit issued by a bank.  Special risk considerations
include:  the financial condition of the corporate obligor (or guarantor),
especially as it may be affected by subsequent corporate restructuring or
changes in corporate control.

    Mass Transit Securities.  These Securities are typically secured by
revenues derived from fares, dedicated sales or property tax revenues, and
intergovernmental subsidies.  (See also "Special Tax Securities", below.)
Most mass transit systems in the country depend upon Federal and state
operating subsidies and capital grants.  The Federal government
significantly reduced its mass transit assistance during the 1980s. 
Special risk considerations include: ridership and fare levels, quality of
services, maintenance and capital construction needs, the commitment and
reliability of intergovernmental financial support, and the stability of
local tax sources.

    Port Securities.  These Securities are typically secured by revenues
derived from the operation of port facilities and related commercial
activities.  Certain port districts have taxing powers granted under
interstate compacts or authorizing statutes.  Special considerations
include:  the proximity to major markets, the access and cost of intermodal
truck and rail transportation, the type and diversity of the cargo mix,
currency and commodity price fluctuations, international trade and tariff
policies.  Port operations have been sensitive to technological
developments, as in the development of containerized shipping, which have
led to changes in the competitive position of different ports.  No
assurance can be given that the Federal government will not impose an
embargo on exports to or imports from any current trading partner or that
current international trading patterns and policies will not otherwise
materially change in the future.

    Public Facilities Securities.  These Securities are typically secured
by revenues derived from either (i) payments appropriated by governmental
entities for the use of equipment or facilities, such as administrative or
correctional  buildings, or (ii) user charges or other revenues derived
from such operations as parking facilities, convention centers or sports
arenas.  In the first instance, the pledged revenues may be subject to
annual appropriation by a legislative body.  (See also "Additional
Securities Considerations--Non-Obligatory Appropriations", below.) In the
latter case, the collection of revenues may be dependent upon the
reliability of feasibility forecasts and assumptions concerning utilization
rates.

    Resource Recovery/Solid Waste Securities.  These Securities are
typically secured by revenues derived from the sale of electricity or steam
generated as a by-product of the process of incinerating solid waste, and


                                    13
<PAGE>
from contractual tipping fees, user charges and ancillary recycling
earnings.  Special risk considerations include:  the supply of solid waste
at levels sufficient for the facility to operate at design capacity; the
frequency and duration of plant shutdowns for maintenance; the treatment
and disposal of fly ash which contains toxic substances, especially dioxin;
compliance with air pollution control standards; unanticipated problems
associated with the use of developing technologies; and the continuation of
FERC policies facilitating cogeneration and its certification of any
particular qualifying facility.  Governmental service contract payments may
be subject to annual appropriation by a legislative body.  (See also
"Additional Securities Considerations--Non-Obligatory Appropriations",
below.)  Older facilities may require retrofitting to accommodate new
technological developments or to comply with environmental standards.  In
addition, there may be technological risks that become apparent in the long
run that are not presently apparent because of the relatively short history
of these facilities, which risks may affect the successful construction or
operation of such facilities.

    Special Tax Securities.  These Securities are typically secured by
revenues derived from specific taxes levied by an Issuer and dedicated to
the payment of debt service, such as special levies on retail sales, hotel
occupancy or mortgage recordation, or special assessments on real property. 
Special risk considerations include:  the economic sensitivity of the type
of tax, the stability of the tax base and any restrictions on the ability
of the Issuer to increase tax rates in the event of a shortfall of
revenues. 

    Student Loan Securities.  These Securities are typically secured by
revenues derived from payments on student loans; Federal interest subsidies
and special allowance  payments made to the holders of eligible student
loans; insurance payments made on defaulted loans by state guarantee
agencies or the Federal government; and proceeds from the sale of the
Securities themselves.  Eligible loans may be guaranteed by an eligible
guarantee agency, typically a state agency or non-profit corporation (the
"Guarantor"), which is responsible for servicing the loans and enforcing
collections.  The obligation of such Guarantor is reinsured by the U.S.
Secretary of Education or the U.S. Secretary of Health and Human Services
from 80% to 100% of the value of the loan, depending upon the Guarantor's
overall default rate.  In addition, some loans may be insured directly by
the Federal government.  Special risk considerations include:  high default
levels in the underlying student loan notes and reduction or disallowance
of reimbursements by the Federal government due to improper servicing and
enforcement by the Guarantor.  Additionally, the financial condition of a
Guarantor may have a direct effect on its ability to make guaranty payments
on defaulted student loans, to operate at reduced reimbursement levels and
to perform its servicing duties.  The credit of certain Student Loan
Securities may have been enhanced by a letter of credit.  (See "Additional
Securities Considerations--Letter of Credit Securities", below.)

    Tax Allocation Securities.  These Securities are typically secured by
incremental tax revenues collected on property within the areas where
redevelopment projects, financed by bond proceeds, are located ("project
areas").  Such payments are expected to be made from projected increases in
tax revenues derived from higher assessed values of property resulting from
development in the particular project area and not from an increase in tax
rates.  Special risk considerations include:  reduction of, or a less than
anticipated increase in, taxable values of property in the project area,
caused either by economic factors beyond the Issuer's control (such as a
relocation out of the project area by one or more major property owners) or


                                    14
<PAGE>
by destruction of property due to natural or other disasters; successful
appeals by property owners of assessed valuations; substantial
delinquencies in the payment of property taxes; or imposition of any
constitutional or legislative property tax rate decrease.

    Water and Sewer Securities.  These Securities are typically secured by
revenues derived from connection fees and user charges imposed by the
enterprise.  Water system finances may be additionally affected by the
terms of supply allocations and of service agreements with major wholesale
customers, the  imposition of mandatory conservation measures in response
to drought and the costs to comply with Federal or state health and
environmental standards.  Water systems, particularly those located in
Western states, may also be financially affected by changes in Federal
water policies.  A significant number of Federal water contracts with such
water systems are scheduled for renewal through the 1990s, and may be
subject to increased environmental scrutiny.  Sewer systems may be
financially affected by costs to comply with Federal or state environmental
standards for secondary or tertiary sewage treatment, the pretreatment of
toxic industrial wastes prior to discharge into sewer systems, and for
municipal storm sewer systems.  Special risk considerations include: 
failure of municipalities to utilize fully the facilities constructed by
the authorities; economic or population decline; the difficulty of
obtaining or discovering new supplies of fresh water; the effects of
conservation programs and the impact of "no growth" zoning ordinances.

    Puerto Rico.  The Portfolio of the Trust may contain obligations of
Issuers located in the Commonwealth of Puerto Rico.  (See Part A--"Summary
of Essential Information--Portfolio Summary as of Date of Deposit".)  The
ability of the issuers of such bonds to meet their obligations may be
affected by the economic and social problems facing Puerto Rico. 
Unemployment in Puerto Rico remains high by United States standards.  The
island's per capita personal income has been lower than in any state of the
United States.  Transfer payments from the United States Government under
various social welfare programs (such as food stamps, social security and
veterans' benefits) contribute significantly to personal income.

    The economy of Puerto Rico is closely integrated with that of the
mainland United States and is largely dependent for its development on U.S.
policies and programs that could be eliminated by the U.S. Congress.  Aid
for Puerto Rico's economy has traditionally depended heavily on Federal
programs, which aid may not always be available.  An adverse effect on the
Puerto Rican economy could result from other U.S. policies, including a
reduction of tax benefits for distilled products, further reduction in
transfer payment programs such as food stamps, curtailment of military
spending and policies which could lead to a stronger dollar.

    The Puerto Rican economy consists principally of manufacturing
(pharmaceuticals, scientific instruments,  computers, microprocessors,
medical products, textiles and petrochemicals), agriculture (largely
sugar), tourism and the service sector (including finance, insurance, and
real estate).  Since Puerto Rico is an island and is heavily dependent upon
imports and exports, maritime and air transportation are of basic
importance to its economy.  The manufacturing and service sectors generate
the largest portion of gross product.  Most of the island's manufacturing
output is shipped to the mainland United States, which is also the chief
source of semi-finished manufactured articles on which further
manufacturing operations are performed in Puerto Rico.  The finance,
insurance and real estate components of this sector have recently
experienced the most growth.


                                    15
<PAGE>
    The government sector of the Commonwealth plays an important role in
the economy of the island.  Since World War II, the economic importance of
agriculture for Puerto Rico, particularly in the dominance of sugar
production, has declined.  Nevertheless, the Commonwealth-controlled sugar
monopoly remains an important economic factor and is largely dependent upon
Federal maintenance of sugar prices, the discontinuation of which could
severely affect Puerto Rican sugar production.  The level of tourism is
affected by various factors, including the strength of the U.S. dollar. 
During periods when the dollar is strong, tourism in foreign countries
becomes relatively more attractive.

    The Puerto Rican economy is affected by a number of Commonwealth and
Federal investment incentive programs.  For example, Section 936 of the
1986 Code generally provides deferral of Federal income taxes for U.S.
companies operating on the island until profits are repatriated.  No
assessment can be made at this time as to whether or not Section 936 and
other incentive programs will be continued.  It is expected that the
elimination of Section 936, if it occurred, would have a strongly negative
impact on Puerto Rico's economy.  In 1993, the United States, Mexico and
Canada entered into the North American Free Trade Agreement ("NAFTA").  If
ratified by Congress, NAFTA would permit the duty-free entry of low-wage
Mexican goods into the United States.  This additional competition for
sales in the U.S. market could have an adverse effect on Puerto Rican
exports and the Puerto Rican economy.

    There have for many years been three major viewpoints in Puerto Rico
with respect to the island's relationship to the United States, one
essentially favoring the existing Commonwealth status (but with
modifications providing for  greater local autonomy), another favoring
statehood and a third seeking independence from the United States.  The
Sponsor cannot predict what effect, if any, a change in the relationship
between Puerto Rico and the United States would have on the Issuers'
ability to meet their obligations.

    Additional Securities Considerations

    Non-Obligatory Appropriations/Lease Payment Securities.  A Trust may
contain Securities secured in whole or in part by governmental payments,
pursuant to a lease agreement, service contract, installment sale or other
agreement.  A governmental entity that enters into such an agreement cannot
obligate future governments to make payments thereunder, but generally has
covenanted to take such action as is necessary to include all such payments
due under such agreement in its annual budgets and to make the
appropriations therefor.  However, a budgetary imbalance in future fiscal
years could affect the ability and willingness of the governing legislative
body to appropriate, and the availability of monies to make, the payments
provided for under such agreement.  The leases backing the Securities could
be cancelled resulting in a cessation of interest payments to
securityholders.  If interest payments are discontinued, the
securityholders have recourse only to the equipment or property that is
being leased.  There is no guarantee that a foreclosure on the equipment or
property securing the leases would provide sufficient funds to fully repay
investors.  (For a discussion of additional considerations affecting the
financial condition of an Issuer, see:  "General Obligation Securities,"
above.)

    Letter of Credit Securities.  A Trust may contain Securities that are
additionally secured by letters of credit issued by commercial or savings
banks which may be drawn upon (i) if an Issuer fails to make payments of


                                    16
<PAGE>
principal of, premium, if any, or interest on a Security backed by such a
letter of credit or (ii) if interest on a Security is deemed to be taxable
and full payment of principal and any premium due is not made by the
Issuer.  The letters of credit are irrevocable obligations of the issuing
banks.  Certain of these letters of credit and guarantees may, in time, be
secured by a security interest in collateral.  The profitability of the
banking industry is largely dependent upon the availability and cost of
capital funds for the purpose of financing lending operations under
prevailing money market conditions, and is affected by general economic
conditions.  While banks are subject to extensive governmental regulations,
exposure to credit losses  arising from possible financial difficulties of
borrowers or other issuers having letters of credit might affect a bank's
credit rating or ability to meet its obligations under a letter of credit.

    Bond Insurance.  A Trust may contain Securities that were insured
under a policy of insurance ("Bond Insurance") guaranteeing the scheduled
payment of interest and principal by the Issuer.  Payment under a policy of
Bond Insurance will be made in respect of principal of and interest on
Securities which shall be due for payment, but which shall be unpaid by
reason of nonpayment by the Issuer.  All such policies provide for payment
of the principal or interest due to a bond trustee or paying agent on the
date such payment is due or on the business day following receipt by the
bond insurer of notice of nonpayment.  In turn, such bond trustee or paying
agent will make payment to the securityholder (in this case, the Trustee of
the Trust) upon presentation of satisfactory evidence of such
securityholder's right to receive such payment.  Bond Insurance will
provide payment only on scheduled maturity dates and sinking fund payment
dates, in the case of principal, and on scheduled dates for payment, in the
case of interest.  It will not insure payment on acceleration, as a result
of a call for redemption (other than sinking fund redemption) or as a
result of any other advancement of maturity, nor will it insure the payment
of any redemption, prepayment or acceleration premium or any risk other
than nonpayment.  In the event of any acceleration of the principal of the
obligation, the insurance payments will be made at such times and in such
amounts as would have been made had there not been an acceleration.  Bond
Insurance will not insure against nonpayment of principal or interest
caused by the insolvency, fraud or negligence of any trustee or paying
agent.  Bond Insurance does not guarantee the market value of the
Securities or the value of the Units. However, any such Bond Insurance
represents an element of market value in regard to the Securities thus
insured, but the exact effect, if any, of Bond Insurance on such market
value cannot be predicted.  No assurance can be given that the rating
assigned to the claims-paying ability of a bond insurer will not be
withdrawn or reduced subsequent to the date of this Prospectus.  While Bond
Insurance is non-cancelable, no assurance can be given that a bond insurer
will be able to perform on its contracts of Bond Insurance in the event a
claim should be made thereunder at some time in the future.

    State Guaranty/Insurance.  A Trust may contain Securities that were
guaranteed or insured as to the scheduled  payment of interest and
principal by the Issuer, by a state, commonwealth or territorial
government, or by an agency thereof.  Special considerations include
whether the nature of the pledge under the guaranty or insurance agreement
is of the "full faith and credit" of the state, and the financial condition
of the state.  Any such guaranty or insurance policy represents an element
of market value in regard to the Security thus guaranteed, but the exact
effect, if any, of such guaranty or insurance policy on market value cannot
be predicted.  (For a discussion of additional considerations affecting the


                                    17
<PAGE>
financial condition of a governmental entity providing such guaranty or
insurance policy, see "General Obligation Securities", above.)

    Refunded/Escrowed to Maturity/Crossover Refunding Securities.  A Trust
may contain Securities that have been refunded through the issuance of
refunding obligations.  Principal and interest payments on such Securities
are no longer derived from the revenues or other monies originally pledged
for debt service.  Instead, principal and interest are payable from the
proceeds of the refunding obligations, which monies are held in an escrowed
trust fund in amounts sufficient to pay principal and interest on the
originally issued Securities when due.  These monies are typically held in
the form of direct obligations of the United States.  "Escrowed to Maturity
Securities" are required to be paid at the scheduled sinking fund payment
or maturity date, at which time such Escrowed to Maturity Securities will
be paid or redeemed at par.  "Refunded Securities" will be redeemed prior
to their stated maturity date, but only on the earlier of any scheduled
sinking fund payment date or the optional redemption date. "Crossover
Refunding Securities" become secured by the revenues or other monies
originally pledged to secure an earlier bond issue at a predetermined time
in the future.  Prior to such time, the proceeds from the sale of these
crossover refunding bonds are placed in an escrow fund and secure the
bonds.

    Redemption of Securities.  Most of the Securities are subject to
redemption prior to their stated maturity dates, pursuant to optional
redemption and/or sinking fund payments by the Issuers.  In general,
optional redemption provisions are more likely to be exercised when the bid
side evaluation is at a premium over par value than when it is at a
discount from par.  Generally, the bid side evaluation of Securities will
be at a premium over par when market interest rates fall below the stated
interest rate on such Securities.  Certain Securities may be subject to
redemption at par pursuant to sinking fund  provisions.  Such provisions
are designed to redeem a significant portion of such obligations gradually
over the life of such Securities.  Particular bonds of an issue of
Securities to be redeemed are generally chosen by lot.  The Part A--
"Schedule of Portfolio Securities", contains a listing of the optional
redemption and sinking fund payment provisions, if any, with respect to
each of the Securities.  Certain Securities, identified in Part A--"Summary
of Essential Information", are subject to redemption early in the life of
the Trust; the redemption price for such Securities may be less than the
market price at the time a Unit Holder purchased Units, which may result in
a loss.  Most of the Securities are also subject to "special" or
"extraordinary" mandatory redemption provisions and calls resulting from
certain events, including (but not limited to) unexpended proceeds, the
receipt of excess revenues or casualty insurance proceeds, or failure to
renew any required letter of credit.  Securities so redeemed will reduce
the average life of the Portfolio, and will cease to bear interest after
their redemption and such redemption, at a price less than the price paid
therefor, will result in a loss.

    BECAUSE THE REDEMPTION PRICE AND THE SPONSOR'S REPURCHASE PRICE ARE
BASED ON BID PRICES FOR THE SECURITIES, THEY MAY BE LESS THAN THE PRICE
PAID BY A PURCHASING UNIT HOLDER (OFFERING PRICES ARE NORMALLY HIGHER THAN
BID PRICES). DUE TO FLUCTUATIONS IN THE MARKET PRICE OF THE SECURITIES IN
THE PORTFOLIO AND THE FACT THAT THE PUBLIC OFFERING PRICE INCLUDES A SALES
CHARGE, AMONG OTHER FACTORS, THE AMOUNT REALIZED BY A UNIT HOLDER UPON THE
REDEMPTION OR SALE OF UNITS MAY BE LESS THAN THE PRICE PAID FOR SUCH UNITS
BY THE HOLDER.  (SEE "REDEMPTION--COMPUTATION OF REDEMPTION PRICE PER
UNIT".)


                                    18
<PAGE>
    Issuer Default.  Although the Sponsor has selected the Securities in
the Portfolios in a manner consistent with each Trust's objectives, and
taking into consideration the factors listed in "Objectives and Securities
Selection," herein, it is possible that one or more of the Securities may
experience an event of default in the payment of principal or interest. 
Should that occur, the bond trustee for such Securities is empowered to
protect and enforce its rights and the rights of the Unit Holders
(including the Trust) by suits, legal actions and proceedings deemed
advisable and expedient, usually including declaring an acceleration of all
outstanding principal and interest.  However, the enforceability of
covenants and agreements of an Issuer, including the pledge to  deposit
into and retain monies in a debt service fund, may be subject to
bankruptcy, insolvency, reorganization, moratorium and other laws affecting
creditors' rights and may also be subject to sovereign immunity, the
exercise of the state's police powers, and judicial discretion in
appropriate cases.   It is therefore possible that bankruptcy proceedings,
other legal actions, the limited alternative uses to which certain
facilities may be put in the event of an asset sale, or other events may
limit the bond trustee's recovery of total principal and interest owed on
such defaulted Securities (if any) and, hence, the monies paid to the
Trustee for distribution to Unit Holders.  (See "Issuer Bankruptcy".)  The
Sponsor is permitted to direct the Trustee to dispose of any Security in a
Trust upon default in the payment of principal or interest, when due.  (See
"Sponsor--Responsibility".)  No assurance can be given that a sale under
such circumstances would yield proceeds equivalent to the par amount or
purchase price of such Security.

    Issuer Bankruptcy.  Under Chapter 9 of the Federal Bankruptcy Code, a
petition may be filed by a political subdivision or agency of a state which
is insolvent or unable to meet its obligations as they mature.  Generally,
the filing of such a petition operates as a stay of any proceeding to
enforce a claim against the debtor.  The Federal Bankruptcy Code also
requires the debtor to file a plan for the adjustment of its debts which
may modify or alter the rights of creditors.  Under such a plan the Federal
bankruptcy court may permit the debtor to issue certificates of
indebtedness which have priority over existing creditors and which could be
secured. Any plan of reorganization confirmed by the Federal bankruptcy
court would be binding upon all creditors affected by it.  The right of the
owners of Securities to receive interest, principal payments and redemption
premium from any such entity could be adversely affected by a restructuring
of such petitioner's debt under Chapter 9.  It is possible that recipients
of debt service payments made by such entity within ninety days of the
filing of a petition could be required to refund them, and their claims
would then be treated as if such payments had not been made.  No assurance
can be given that any priority of holders of securities to payment from
monies retained in a debt service reserve fund or from other cash resources
would be recognized if a petition were filed under Chapter 9 or pursuant to
other subsequently enacted law relating to creditors' rights; such monies
might, under such circumstances, be available for the payment of all such
entity's creditors generally.  Certain Issuers of Securities in  the
Portfolios have the legal capacity pursuant to state law to file a petition
under Chapter 9 without prior state approval.

    No assurance can be given that any obligor of a Security (under the
legal documents governing such Security, including any related loan
agreement) will not file a voluntary petition or be subject to involuntary
reorganization under the Federal Bankruptcy Code.


                                    19
<PAGE>
    Litigation Affecting Securities.  To the best knowledge of the
Sponsor, there is no material 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 Trust.  At any time after the Date of
Deposit, litigation may be initiated on a variety of grounds with respect
to Securities in the Trust, including the validity or tax status of the
Securities.  While the outcome of litigation of such nature cannot be
predicted, an opinion of bond counsel has been delivered with respect to
each Security on the date of its issuance to the effect that such Security
has been validly issued and that the interest thereon is not included in
gross income for Federal income tax purposes under existing law.  Such
opinion may or may not deal with the status of interest on the Security for
alternative minimum tax purposes.  If legal proceedings are instituted
after the Date of Deposit seeking, among other things, to restrain or
enjoin the payment of any of the Securities or attacking their validity or
the authorization or existence of an Issuer, the Sponsor may, in accordance
with the Indenture, direct the Trustee to dispose of such Security.  (See
"Sponsor--Responsibility".)  No assurance can be given that a sale under
such circumstances would yield proceeds equivalent to the par amount or
purchase price of such Security.

    Contract Obligations

    Certain Securities in each Trust may be purchased by the Sponsor on a
"when, as and if issued" or "delayed delivery" basis; that is, they may not
yet be issued by their governmental entities on the Date of Deposit
(although such governmental entities are committed to issue such
Securities).  Contracts relating to such "when, as and if issued"
Securities may not settle by the first settlement date for Units. 
Moreover, the delivery of such Securities may be delayed or may not occur. 
Unit Holders who purchase Units prior to settlement of such Securities will
be "at risk" with respect to these Securities (i.e., they may derive either
gain or loss from  changes in the prices of the Securities) from the date
they commit to purchase such Units.  Interest on such Securities begins
accruing to the benefit of Unit Holders as tax-exempt interest on the
respective delivery dates of such Securities. In order to provide level
interest payments to Unit Holders where the Trust purchases Securities
which will settle after the settlement date for Units, the Trustee will
reduce its fee over a period of time in an amount equal to the amount of
interest that would have so accrued, on such Securities between the initial
settlement date for the Units and the delivery date of any such Securities
as if such Securities had been delivered prior to purchase of the Units. 
The reduction of the Trustee's fee eliminates the necessity of reducing
regular monthly interest distributions until such Securities are delivered. 
The Trustee will be reimbursed for the reduction in its fee by the Sponsor. 
To the extent that the delivery of such Securities is delayed beyond their
respective expected delivery dates, the Estimated Current Return and
Estimated Long-Term Return for the first year may be lower than indicated
in Part A--"Summary of Essential Information."

    Replacement Securities

    In the event that any contract for the purchase of any Security fails,
the Sponsor is authorized under the Indenture, subject to the conditions
set forth below, to instruct the Trustee to acquire other securities (the
"Replacement Securities") for inclusion in the Portfolio of a Trust.  Any
Replacement Securities must be deposited not later than the earlier of (i)
the first monthly Distribution Date of the Trust or (ii) 90 days after the
Trust was established.  The cost and aggregate principal amount of the


                                    20
<PAGE>
Replacement Securities may not exceed the cost and aggregate principal
amount of the Securities which they replace.  In addition, the Replacement
Securities must (1) be tax-exempt bonds; (2) have a fixed maturity date in
the same category as the Security replaced; (3) be purchased at a price
that results in a yield to maturity and in a current return, in each case
as of the execution and delivery of the Indenture, which is approximately
equivalent to the yield to maturity and current return of the Securities
which they replace; (4) be purchased within 20 days after delivery of
notice of the failed contracts; and (5) have a rating that is investment
grade by at least one national rating organization or have, in the opinion
of the Sponsor, comparable credit characteristics.  Whenever a Replacement
Security has been acquired for the Trust, the Trustee will,  within five
days thereafter, notify all Unit Holders of the acquisition of the
Replacement Security.

    In the event a contract to purchase Securities fails and Replacement
Securities are not acquired, the Trustee will, not later than the second
monthly Distribution Date, distribute to Unit Holders the funds
attributable to the failed contract.  The Sponsor will, in such a case,
refund the sales charge applicable to the failed contract.  If less than
all the funds attributable to a failed contract are applied to purchase
Replacement Securities, the remaining moneys will be distributed to Unit
Holders not later than the second monthly Distribution Date.  Moreover, the
failed contract will reduce the Estimated Net Annual Income per Unit, and
may lower the Estimated Current Return and Estimated Long-Term Return. 

INSURANCE ON THE SECURITIES IN AN INSURED TRUST

    The Securities in the Portfolio of a Trust designated in Part A as an
Insured Trust, including a State Trust designated as an Insured State
Trust, are each covered by a policy of Bond Insurance.  (See "Additional
Securities Considerations--Bond Insurance".)  The information contained
herein relating to the insurance companies providing Bond Insurance is from
published documents and other public sources.  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, but the Sponsor is not aware that the information herein is
inaccurate or incomplete.  Regulation of an insurance company by a state is
no guarantee that such insurance company will be able to perform on its
contracts of Bond Insurance in the event a claim should be made thereunder
at some time in the future.

    AMBAC INDEMNITY--AMBAC Indemnity Corporation ("AMBAC Indemnity") is a
Wisconsin-domiciled stock insurance company, regulated by the Insurance
Department of the State of Wisconsin, and is licensed to do business in all
50 states, the District of Columbia and the Commonwealth of Puerto Rico
with admitted assets of approximately $1.936 billion (unaudited) and
statutory capital of approximately $1.096 million (unaudited) as of
September 30, 1993.  Statutory capital consists of statutory contingency
reserve and AMBAC Indemnity's policyholders surplus.  AMBAC Indemnity is a
wholly owned subsidiary of AMBAC Inc., a 100% publicly-held financial
holding company.  AMBAC Inc. is not obligated to pay the debts  of or
claims against AMBAC Indemnity Corporation.  Standard & Poor's Corporation
has rated the claims-paying ability of AMBAC Indemnity "AAA".

    CAPITAL MARKETS ASSURANCE--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 49 states in addition to the District of Columbia,


                                    21
<PAGE>
the Commonwealth of Puerto Rico and the territory of Guam.  Neither CapMAC
Holdings Inc. nor any of its stockholders is obligated to pay any claims
under any surety bond issued by CapMAC or any debts of CapMAC or to make
additional capital contributions.  CapMAC is wholly owned by CapMAC
Holdings Inc., a company that is owned by a group of institutional and
other investors, including CapMAC's management and employees.  As at
December 31, 1992 and 1991, CapMAC had statutory capital and surplus of
approximately $148 million and $232 million, respectively.  CapMAC's
claims-paying is rated "AAA" by Standard & Poor's Corporation.

    CAPITAL GUARANTY--Capital Guaranty Insurance Company ("Capital
Guaranty" or "CGIC") is a 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 (herein, the
"Corporation").  Approximately 82.7% of the Corporation is owned by the
public as a result of the recent initial public offering on October 6,
1993.  The remaining 17.3% Corporation is owned by the following investors: 
Constellation Investments, Inc., an affiliate of Baltimore Gas and
Electric; Safeco Corporation; and Sibag Finance Corporation, an affiliate
of Siemens A.G..  Other than their capital commitment to the Corporation,
the investors of the Corporation are not obligated to pay the debts of, or
the claims against, Capital Guaranty.  As of September 30, 1993, the total
policyholders' surplus of Capital Guaranty was approximately $159.9 million
(unaudited) and total admitted assets were approximately $270.0 million
(unaudited), as reported to the Insurance Department of the State of
Maryland.  Standard & Poor's Corporation has rated the claims-paying
ability of Capital Guaranty "AAA".

    CONNIE LEE--Connie Lee Insurance Co. ("ConnieLee"), a Wisconsin stock
insurance company, is a wholly owned subsidiary of the College Construction
Loan Insurance Association, an insurance holding company authorized and
established by Congress as a private corporation under the laws of the
District of Columbia.  The enabling legislation calls for ConnieLee to
provide credit enhancement services to colleges, universities, teaching
hospitals, and other educational institutions.  As of September 30, 1993,
policyholders' surplus (unaudited) was $103,869,000, stockholders' equity
(unaudited) was $140,343,000 and total assets (unaudited) were
$209,600,000.  Standard & Poor's Corporation has rated the claims-paying
ability of ConnieLee "AAA."

    FINANCIAL SECURITY ASSURANCE--  Financial Security Assurance ("FSA")
is a monoline insurance company incorporated on March 16, 1984 under the
laws of the State of New York.  FSA is approximately 92.5% owned by US WEST
Capital Corporation and 7.5% owned by Tokio Marine and Fire Insurance Co.,
Ltd. ("Tokio Marine").  No shareholder of FSA is obligated to pay any debt
of FSA or any claim under any insurance policy issued by FSA or to make any
additional contribution to the capital of FSA.  FSA and its two wholly
owned subsidiaries are licensed to engage in financial guaranty insurance
business in 49 states, the District of Columbia and Puerto Rico.  As of
December 31, 1993, the unearned premium reserve of FSA was $200,316,000
(audited) and its total shareholder's equity was $542,468,000 (audited). 
FSA's claims-paying ability is rated "AAA" by Standard &  Poor's
Corporation.

    FINANCIAL GUARANTY--Financial Guaranty Insurance Company ("Financial
Guaranty") is a wholly owned subsidiary of FGIC Corporation, a Delaware
holding company.  FGIC Corporation is a wholly owned subsidiary of General
Electric Capital Corporation.  Neither FGIC Corporation nor General
Electric Capital Corporation is obligated to pay the debts of or the claims


                                    22
<PAGE>
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, 1993, the total capital and surplus of
Financial Guaranty was approximately $777 million, as reported to the State
of New York Insurance Department.  Financial Guaranty is currently
authorized to write insurance in 49 states and the District of Columbia. 
Standard & Poor's Corporation has rated the claims-paying ability of
Financial Guaranty "AAA".

    MBIA--Each insurance company comprising Municipal Bond Insurance
Association ("MBIA") will be severally and not jointly obligated under MBIA
policies in the following respective percentages:  The Aetna Casualty and
Surety Company (33%); Fireman's Fund Insurance Company (30%); The Travelers
Indemnity Company (15%); Cigna Property and Casualty Insurance  Company,
formerly known as Aetna Insurance Company (12%); and The Continental
Insurance Company (10%).  Each insurance company comprising MBIA is
licensed to do business in various states.  As a several obligor, each such
insurance company will be obligated only to the extent of its percentage of
any claim under the MBIA policy and will not be obligated to pay any unpaid
obligation of any other member of MBIA.  Each insurance company's
participation is backed by all of its assets.  However, each insurance
company is a multiline insurer involved in several lines of insurance other
than municipal bond insurance, and the assets of each insurance company
also secure all of its other insurance policy and surety bond obligations. 
As reported to the New York State Insurance Department in accordance with
statutory accounting principles, the total assets of the participating
insurance companies as of June 30, 1993, were $35.2 billion.  Some of the
members of MBIA are among the shareholders of MBIA, Inc.  MBIA, Inc. is the
parent of the Municipal Bond Investors Assurance Corporation ("MBIAC"). 
MBIAC is a separate and distinct entity from MBIA.  MBIAC has no liability
to the bondholders for the obligations of MBIA under its policy of Bond
Insurance.  Standard & Poor's Corporation has rated the claims-paying
ability of MBIA "AAA".

    MBIAC--Municipal Bond Investors Assurance Corporation ("MBIAC") is the
principal operating subsidiary of MBIA, Inc. The principal shareholders of
MBIA, Inc. are Aetna Casualty and Surety Company, The Fund American
Companies, subsidiaries of CIGNA Corporation, The Continental Insurance
Company and one of its affiliates, and Credit Local de France, CAECL S.A.,
and they own approximately 35% of the outstanding common stock of MBIA,
Inc.  Neither MBIA, Inc. nor its shareholders are obligated to pay the
debts of or claims against MBIAC.  MBIAC, which commenced municipal bond
insurance operations on January 5, 1987, is a limited liability corporation
rather than a several liability association.  MBIAC is domiciled in the
State of New York and licensed to do business in all 50 states, the
District of Columbia and the Commonwealth of Puerto Rico. Effective
December 31, 1989, MBIA, Inc. acquired Bond Investors Group, Inc.  On
January 5, 1990, MBIAC acquired all the outstanding stock of Bond Investors
Group, Inc., the parent of Bond Investors Guaranty Insurance Company
("BIG").  Through a reinsurance agreement, BIG has ceded all of its net
insured risks, as well as its unearned premium and contingency reserves, to
MBIAC and MBIAC has reinsured BIG's net outstanding exposure.  As of
September 30, 1993, MBIAC had  admitted assets of approximately $3.0
billion (unaudited), total liabilities of $2.0 billion (unaudited) and
total capital and surplus of approximately $951 million (unaudited)
determined in accordance with statutory accounting practices prescribed or
permitted by insurance regulatory authorities.   Standard & Poor's
Corporation rates all new issues insured by MBIAC "AAA" Prime Grade.


                                    23
<PAGE>
    RATINGS OF THE SECURITIES IN AN INSURED TRUST--On the Date of Deposit,
all of the Securities in the Insured Trust were rated "AAA" by Standard &
Poor's Corporation because of the Bond Insurance policies issued in respect
of such Securities.  (See Part A--"Schedule of Portfolio Securities," and
"Bond Ratings" herein.)  Subsequent to the Date of Deposit, a Security may
cease to be rated or the rating assigned may be reduced below the minimum
requirements of the Insured Trust for the acquisition of Securities.  Such
reduction would most likely occur if Standard & Poor's Corporation reduced
its rating of any of the bond insurers, and, hence, the rating on the
Securities insured by such bond insurer.  While such events may be
considered by the Sponsor in determining whether to direct the Trustee to
dispose of the Security (see "Sponsor--Responsibility," herein), such
events do not automatically require the elimination of such Security from
the Portfolio.

    RATING OF THE UNITS OF AN INSURED TRUST--Standard & Poor's Corporation
has rated the Units of an Insured Trust "AAA" because the bond insurers
have issued Bond Insurance policies to insure each of the Securities in the
Insured Trust.  This is the highest rating assigned by Standard & Poor's
Corporation.  (See "Description of Rating".)  The obtaining of this rating
by the Insured Trust should not be construed as an approval of the offering
of the Units by Standard & Poor's Corporation or as a guarantee of the
market value of the Insured Trust or of the Units.  Standard & Poor's
Corporation has been compensated by the Sponsor for its services in rating
Units of the Insured Trusts.  There can be no assurance that Units of an
Insured Trust will retain the AAA rating.

    DESCRIPTION OF RATING (as described by Standard & Poor's Corporation)-
- -A Standard & Poor's Corporation rating on the units of an investment trust
(hereinafter referred to collectively as "units" and "fund") is a current
assessment of creditworthiness with respect to the investments held by such
fund.  This assessment takes into consideration the financial capacity of
the issuers and of any guarantors, insurers,  lessees, or mortgagors with
respect to such investments.  The assessment, however, does not take into
account the extent to which fund expenses or portfolio asset sales for less
than the fund's purchase price will reduce payment to the unit holder of
the interest and principal required to be paid on the portfolio assets.  In
addition, the rating is not a recommendation to purchase, sell, or hold
units, inasmuch as the rating does not comment as to market price of the
units or suitability for a particular investor.

    REGULATION OF INSURANCE COMPANIES--Insurance companies are subject to
regulation and supervision in the jurisdictions in which they do business
under statutes which delegate regulatory, supervisory and administrative
powers to state insurance commissioners.  This regulation, supervision and
administration relate, among other things, to:  the standards of solvency
which must be met and maintained; the licensing of insurers and their
agents; the nature of and limitations on investments; deposits of
securities for the benefit of policyholders; approval of policy forms and
premium rates; periodic examinations of the affairs of insurance companies;
annual and other reports required to be filed on the financial condition of
insurers or for other purposes; and requirements regarding reserves for
unearned premiums, losses and other matters.  A significant portion of the
assets of insurance companies is required by law to be held in reserve
against potential claims on policies and is not available to general
creditors.

    Although the Federal government does not regulate the business of
insurance, Federal initiatives, such as ERISA regulations on pensions,


                                    24
<PAGE>
medical care cost restrictions, no-fault automobile insurance standards,
changes in the antitrust exception for insurance businesses and changes in
the tax laws, can significantly impact the insurance business.  In
addition, the Federal government operates in some cases as a co-insurer
with the private sector insurance companies.

    Insurance companies are also affected by a variety of state and
Federal regulatory measures and judicial decisions that define and extend
the risks and benefits for which insurance is sought and provided.  These
include judicial decisions on risk exposure in areas such as products
liability and state and Federal extension and protection of employee
benefits, including pension, workers' compensation, and disability
benefits.  These developments may result in short-term adverse effects on
the profitability of various lines of  insurance.  Longer-term adverse
effects can often be minimized through prompt repricing of coverages and
revision of policy terms.  In some instances these developments may create
new business opportunities.  All insurance companies write policies and set
premiums based on actuarial assumptions about mortality, injury, the
occurrence of accidents and other insured events.  These assumptions, while
well supported by past experience, necessarily do not take account of
future events.  The occurrence in the future of unforeseen circumstances
could affect the financial condition of one or more insurance companies. 
The insurance business is highly competitive and with the deregulation of
financial service businesses, it should become more competitive.  In
addition, insurance companies may expand into non-traditional lines of
business which may involve different types of risks.

    INSURANCE RISK--There is no guarantee that the objectives of an
Insured Trust will be achieved since an issuer may be unable to meet its
principal and interest payment obligations and, in such event, the
insurance company issuing the Bond Insurance may be unable to satisfy its
insurance obligation.  Insurance is not a substitute for the basic credit
of an issuer.  NO REPRESENTATION IS MADE AS TO THE ABILITY OF THE INSURANCE
COMPANIES TO MEET THEIR COMMITMENTS.

    EVALUATION OF THE SECURITIES--Insurance does not guarantee the market
value of the Securities or the value of the Units.  However, any such Bond
Insurance represents an element of market value in regard to the Securities
thus insured, but the exact effect, if any, of this insurance on such
market value cannot be predicted.  The evaluation of the Securities covered
by Bond Insurance was determined in the manner set forth in "Public
Offering of Units--Public Offering Price".

              OBJECTIVES AND SECURITIES SELECTION

    The objectives of each Trust are the providing of interest income
which is exempt, in the opinion of counsel, from Federal income taxes under
existing law (with certain exceptions depending on the Unit Holder) and the
conservation of capital through an investment in a diversified portfolio of
municipal and public authority debt obligation Securities.  The extent, if
any, to which interest income of the Trust is subject to alternative
minimum tax is stated in Part A--"Schedule of Portfolio Securities."  There
is, of course, no guarantee that a Trust's objectives will be achieved.

    In selecting Securities for each Trust, the following factors, among
others, were considered by the Sponsor:  (a) rating of the Securities of no
less than "BBB" by Standard & Poor's Corporation or "Baa" or "MIG 2" by
Moody's Investors Service, or, if unrated, the Securities must have, in the
opinion of the Sponsor, comparable credit characteristics, (b) maturities


                                    25
<PAGE>
or mandatory payment dates consistent with the life of the Trust, (c)
prices of the Securities relative to prices of other securities of
comparable quality and maturity, (d) diversification of the Securities as
to purpose and location of Issuer (purpose only in the case of a State
Trust) and (e) in the case of an Insured Trust, whether or not a Security
is insured or insurable.  Subsequent to the date specified in Part A of
this Prospectus, a Security may cease to be rated or its rating may be
reduced below the minimum required as of the Date of Deposit.

                           THE UNITS

    On the date specified in Part A of this Prospectus, each Unit
represented the fractional undivided interest in each Trust set forth under
Part A--"Summary of Essential Information".  The present size and
composition of each Trust may be reduced through the maturity, redemption,
sale or other disposition of Securities in each Trust, and, as the proceeds
of such dispositions are distributed to Unit Holders, the principal amount
of Securities represented by each Unit will be reduced.  If any Units are
redeemed by the Trustee, the fractional undivided interest represented by
each Unit still outstanding will be increased although the actual interest
in each Trust represented by each such Unit will remain unchanged.  (See: 
"Redemption".)  Units will remain outstanding until tendered for redemption
by any Unit Holder (including the Sponsor) or until the termination of the
Trust itself.  No assurance can be given that a Trust will maintain, for
any length of time, its present size and composition.  (See "Amendment and
Termination of the Indenture--Termination".)

Estimated Annual Income and Current Return

    On the date specified in Part A of this Prospectus, the estimated net
annual interest income per Unit of a Trust (or per 1,000 Units in the case
of certain Trusts) was the amount set forth under Part A--"Summary of
Essential Information" in Part A.  This figure is computed by dividing the
estimated total gross annual interest income to the Trust  (based upon a
360-day year) by the number of Units outstanding on such date, less
estimated annual fees and expenses of the Sponsor (if any), the Trustee,
counsel and the Evaluator (multiplied by 1,000 Units in the case of certain
Trusts).  Thereafter, the net annual interest income will change whenever
Securities mature, are redeemed or are sold, as the expenses of the
respective Trust change.  The fees of the Sponsor (if any), the Trustee,
counsel and the Evaluator are subject to change without the consent of Unit
Holders, to the extent provided under "Expenses and Charges".  Interest on
the Securities, less estimated expenses of the respective Trust, is
expected to accrue at the daily rate shown under Part A--"Summary of
Essential Information".  This rate will change as Securities mature, are
redeemed or are sold, or as the expenses or income of the respective Trust
change and if an issuer defaults in the payment of interest.

    The Public Offering Price will vary due to fluctuations in the
offering and/or bid prices of the Securities and the net annual interest
income per Unit may change as Securities mature, are redeemed or are sold,
and/or as the expenses of the Trust change.

    The Estimated Current Return is calculated by dividing the Estimated
Net Annual Income per Unit by the Public Offering Price per Unit.  The
Estimated Net Annual 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


                                    26
<PAGE>
underlying Securities; therefore, there is no assurance that the present
Estimated Current Return indicated in Part A will be realized in the
future.  The Estimated Long-Term Return is calculated using a formula which
(1) takes into consideration, 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 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 Return
as indicated in Part A will be realized in the future.  The Estimated
Current Return and Estimated Long-Term Return are expected to differ
because the calculation of the Estimated Long-Term Return reflects the
estimated date and amount of principal returned while the Estimated Current
Return  calculations include only Net Annual Interest Income and Public
Offering Price as of the Date of Deposit.  The Estimated Current Return and
the Estimated Long-Term Return will be higher for those Unit Holders paying
a reduced sales charge.

                          TAX STATUS

    The following discussion applies to each Trust offered by this
Prospectus.

    In the opinion of bond counsel to the issuing governmental
authorities, interest income on the Securities comprising the Portfolio of
the Trust is (except in certain instances depending upon the Unit Holder,
as described below) exempt from Federal income tax under the provisions of
the Internal Revenue Code as in effect at the date of issuance.  In the
case of Securities issued at a time when the 1954 Code was in effect,
redesignation of the Code as the Internal Revenue Code of 1986 (the "Code"
or the "1986 Code") has not adversely affected the exemption from Federal
income tax of interest income on such Securities.  Gain (exclusive of any
earned original issue discount) realized on sale or redemption of the
Securities or on sale of a Unit is, however, includable in gross income for
Federal income tax purposes and for state and local income tax purposes
generally.  (It should be noted in this connection that such gain does not
include any amounts received in respect of accrued interest.)  Such gain
may be capital gain or ordinary income and, if capital gain, may be long or
short-term depending upon the facts and circumstances.  Securities selling
at market discount tend to increase in market value as they approach
maturity when the principal amount is payable, thus increasing the
potential for taxable gain on their maturity, redemption or sale.

    In the opinion of Cahill Gordon & Reindel, special counsel to the
Sponsor, under existing law:

          The Trust is not an association taxable as a corporation for
    Federal income tax purposes, and interest on an underlying Security
    which is exempt from Federal income tax under the Code when received
    by the Trust will retain its status as tax-exempt interest for Federal
    income tax purposes to the Unit Holders.

          Each Unit Holder will be considered the owner of a pro rata
    portion of the Trust's assets under Sections 671-678 of the Code. 
    Each Unit Holder will be considered to have received a pro rata share
    of interest derived from the Trust's assets when it is received by the
    Trust and each Unit Holder will have a taxable event when an
    underlying Security is disposed of (whether by sale, exchange,


                                    27
<PAGE>
    redemption, or payment at maturity) or when the Unit Holder redeems or
    sells Units.  The total tax cost of each Unit to a Unit Holder is
    allocated among each of the underlying Securities (in accordance with
    the proportion of the Trust's assets comprised by each Security) in
    order to determine the Unit Holder's per Unit tax cost for each
    Security, and the tax cost reduction requirements of the Code relating
    to amortization of bond premium will apply separately to the per Unit
    tax cost of each Security.  Therefore, under some circumstances a Unit
    Holder may realize taxable gains when Units are sold or redeemed for
    an amount equal to or less than the Unit Holder's original cost.

          When a contract to acquire an underlying Security is settled
    after the Unit Holder's settlement date for a Unit, the Unit Holder's
    proportionate share of the interest accrued on the underlying Security
    on the Security settlement date will exceed the portion of the
    purchase price that was allocable to interest accrued on the Unit
    settlement date.  A Unit Holder will not be subject to Federal income
    tax on the Unit Holder's proportionate share of the interest which
    accrues during the period between the Unit settlement date and the
    Security settlement date either when such interest is received by the
    Trust or when it is distributed to the Unit Holder.

          Under the income tax laws of the State and City of New York,
    the income of the Trust will be treated as the income of its Unit
    Holders.

    If the proceeds received by the Trust upon the sale or redemption of
an underlying Security exceed a Unit Holder's adjusted tax cost allocable
to the Security disposed of, that Unit Holder will realize a taxable gain
to the extent of such excess.  Conversely, if the proceeds received by the
Trust upon the sale or redemption of an underlying Security are less than a
Unit Holder's adjusted tax cost allocable to the Security disposed of, that
Unit Holder will realize a loss for tax purposes to the extent of such
difference.

    Any gain recognized on a sale or exchange of a Unit Holder's pro rata
interest in a Security, and not constituting a realization of accrued
"market discount", and any loss will be a capital gain or loss, except in
the case of a dealer or financial institution.  Gain realized on the
disposition of the interest of a Unit Holder in a market discount Security
is treated as ordinary income to the extent the gain does not exceed the
accrued market discount.  A Unit Holder has an interest in a market
discount Security in a case in which the Unit Holder's tax cost for the
Unit Holder's pro rata interest in the Security is less than the stated
redemption price thereof at maturity (or the issue price plus original
issue discount accrued up to the acquisition date, in the case of an
original issue discount Security).  Any capital gain or loss arising from
the disposition of a Unit Holder's pro rata interest in a Security will be
a long-term capital gain or loss if the Unit Holder has held his or her
Units and the Trust has held the Security for more than one year.  Under
the Code, net capital gain (i.e., the excess of net long-term capital gain
over net short-term capital loss) of individuals, estates and trusts is
subject to a maximum nominal tax rate of 28%.  Such net capital gain may,
however, result in a disallowance of itemized deductions and/or affect a
personal exemption phase-out.

    Opinions relating to the validity of the underlying Securities and the
exemption of interest thereon from Federal income tax are rendered by bond
counsel to the issuing governmental authorities.  It is the view of the


                                    28
<PAGE>
Sponsor that interest on the Securities will not be a tax preference item
for purposes of the alternative minimum tax unless the "Schedule of
Portfolio Securities" indicates that the interest on a particular Security
is, in the opinion of bond counsel, to be treated as a tax preference item
for alternative minimum tax purposes.  See Part A--"Schedule of Portfolio
Securities".  Neither the Sponsor nor its counsel have made any review of
proceedings relating to the issuance of underlying Securities or the bases
for bond counsel's opinions.  The Sponsor and its counsel are, however,
aware of nothing which would indicate to the contrary.

    Furthermore, exemption of interest on a Security from Federal income
tax may require that the issuer of the Security (or other user of the
Security proceeds) meet certain ongoing compliance requirements.  Failure
to meet these requirements could result in loss of the exemption and such
loss of exemption could apply retroactively from the date of issuance.  A
Security may provide that if a loss of exemption is determined to have
occurred, the Security is immediately due and payable; and, in the case of
a Security which is a secured obligation, that the security can be reached
if the Security is not then paid.  If such a loss of exemption were to
occur and the Security did not contain such an acceleration clause, or if
the acceleration did not in fact result in payment of the Security, the
affected Security would likely be sold as a taxable bond.  Sale of a
Security as a taxable bond would likely result in a realization of proceeds
less than the cost of the Security.

    In the case of certain of the underlying Securities comprising the
Portfolio of the Trust, the opinions of bond counsel indicate that although
interest on such underlying Securities is generally exempt from Federal
income tax, such underlying Securities are "industrial development bonds"
under the 1954 Code or "private activity bonds" under the 1986 Code  as
those terms are defined in the relevant Code provisions, and interest on
such underlying Securities will not be exempt from Federal income tax for
any period during which such underlying Securities are held by a
"substantial user" of the facilities financed by the proceeds of such
underlying Securities (or a "related person" to such a "substantial user"). 
In the opinion of Messrs. Cahill Gordon & Reindel, interest attributable to
such underlying Securities (although not subject to Federal income tax to
the Trust), if received by the Trust for the account of a Unit Holder who
is such a "substantial user" or "related person," will be taxable (i.e.,
not tax exempt) to the same extent as if such underlying Securities were
held by the Unit Holder directly as owner.  No investigation as to the
users or of the facilities financed by the underlying Securities has been
made by the Sponsor or its counsel.  Investors should consult their tax
counsel for advice with respect to the effect of these provisions on their
particular tax situations.

    In the case of an Insured Trust, assuming that the insurance policies
described in "Insurance on the Securities in an Insured Trust" have been
validly issued, are of standard form with respect to subrogation and do not
relieve the issuer of the Security of its obligations thereunder, Messrs.
Cahill Gordon & Reindel are of the opinion that proceeds received under the
insurance policies representing matured interest on a defaulted obligation
will be excludable from Federal gross income if, and to the same extent,
such interest would have been so excludable if paid by the issuer of such
defaulted obligation.

    Persons in receipt of Social Security benefits should be aware that a
portion of such Social Security benefits may be includible in gross income. 
For a taxpayer whose modified adjusted gross income plus one-half of his or


                                    29
<PAGE>
her Social Security benefits does not exceed $34,000 ($44,000 for married
taxpayers filing a joint return), the includible amount is the lesser of
(i) one-half of the Social Security benefits or (ii) one-half of the amount
by which the sum of "modified adjusted gross income" plus one-half of the
Social Security benefits exceeds $25,000 in the case of unmarried taxpayers
and $32,000 in the case of married taxpayers filing a joint return.  All
other taxpayers receiving Social Security benefits are required to include
up to 85% of their Social Security benefits in income.

    Modified adjusted gross income is adjusted gross income determined
without regard to certain otherwise allowable deductions and exclusions
from gross income, plus tax-exempt interest on municipal obligations
including interest on the Securities.  To the extent that Social Security
benefits are includible in gross income they will be treated as any other
item of gross income and therefore may be taxable.

    Investors should also consult their tax counsel for advice with
respect to the effect, if any, on the tax cost of Units to a Unit Holder in
cases in which a contract to acquire a Security is settled after the
settlement date for such Units and the Unit Holder's proportionate share of
the interest accrued on the underlying Security on the Security settlement
date will exceed the portion of the purchase price allocable to interest
accrued on the Unit settlement date.  In such cases, the Unit Holder may
have an adjustment to his tax basis in his Units for interest accruing on
such Securities during the interval between purchase of Units and delivery
of Securities.

    THE EXEMPTION OF INTEREST ON MUNICIPAL OBLIGATIONS FOR FEDERAL INCOME
TAX PURPOSES DOES NOT NECESSARILY RESULT IN EXEMPTION UNDER ANY OTHER
FEDERAL TAX LAW OR 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.  (See "Administration of the Trust--Reports to Unit Holders".)

    The Portfolio of the Trust may contain zero coupon bond(s) or one or
more other Securities which were originally issued at a discount ("original
issue discount").  In general, original issue discount can be defined as
the difference between the price at which a Security was issued and its
stated redemption price at maturity.  In the case of a Security issued
before September 4, 1982, original issue discount is deemed to accrue (be
"earned") as tax-exempt interest ratably over the period from the date of
issuance of the Security to the date of maturity and is apportioned among
the original holder of the obligation and subsequent purchasers in
accordance with a ratio the numerator of which is the number of calendar
days the obligation was owned by the holder and the denominator of which is
the total number of calendar days from the date of issuance of the
obligation to its date of maturity.  Gain or loss upon the disposition of
an original issue discount Security in a Portfolio is measured by the
difference between the amount realized upon disposition of and the amount
paid for such obligation.  A holder is entitled, however, to exclude from
gross income that portion of such gain attributable to accrued interest and
the "earned" portion of original issue discount.

    In the case of a Security issued after September 3, 1982, original
issue discount is deemed to accrue on a constant interest method which
corresponds, in general, to the economic accrual of interest (adjusted to
eliminate proportionately on an elapsed-time basis any excess of the amount
paid for the  Security over the sum of the issue price and the accrued
original issue discount on the acquisition date).  The tax basis in the
Security is increased by the amount of original issue discount that is


                                    30
<PAGE>
deemed to accrue while the Security is held.  The difference between the
amount realized on a disposition of the Security (ex currently accrued
interest) and the adjusted tax basis of the Security will give rise to
taxable gain or deductible loss upon a disposition of the Security by the
Trust (or a sale or redemption of Units by a Unit Holder).

    The Code provides, generally, that adjustments to taxable income to
produce alternative minimum taxable income for corporations will include
75% of the amount by which adjusted current earnings (which would include
tax-exempt interest) of the taxpayer exceeds the alternative minimum
taxable income of the taxpayer before any amount is added to alternative
minimum taxable income because of this adjustment.

    For Federal income tax purposes, Trust expenses allocable to producing
or collecting Trust interest income are not deductible because the interest
income derived by the Trust is exempt from Federal income tax.  A state or
local income tax may provide for a deduction for the portion of such Trust
expenses attributable to the production or collection of income derived by
the Trust and taxed by the state or locality.  The effect on any such
deductions of the Code rules whereby investment expenses and other
miscellaneous deductions are deductible only to the extent in excess of 2%
of adjusted gross income would depend upon the law of the particular state
or locality involved.

    The Code also imposes an additional 12/100% ($12.00 per $10,000)
environmental tax on the alternative minimum taxable income (determined
without regard to any alternative tax net operating loss deduction) of a
corporation in excess of $2,000,000 for each taxable year beginning before
January 1, 1996.  The environmental tax is an excise tax and is deductible
for Federal income tax purposes (but not for purposes of the environmental
tax itself).  Although the environmental tax is based on alternative
minimum taxable income, the environmental tax must be paid in addition to
any Federal income taxes payable by the corporation.

    From time to time proposals have been introduced before Congress the
purpose of which is to restrict or eliminate the Federal income tax
exemption for interest on  securities similar to the Securities in the
Trust or to require treatment of such interest as a "tax preference" for
alternative minimum tax purposes, and it can be expected that similar
proposals may be introduced in the future.  The Trust and the Sponsor
cannot predict what legislation, if any, in respect of the tax status of
interest on Securities may be proposed by the Executive Branch or by
members of Congress, nor can they predict which proposals, if any, might be
enacted or whether any legislation if enacted would apply to the Securities
in the Trust.

    In addition, investors should be aware that no deduction is allowed
for Federal income tax purposes for interest on indebtedness incurred or
continued to purchase or carry Units in the Trust.  Under rules used by the
Internal Revenue Service for determining when borrowed funds are considered
used for the purpose of purchasing or carrying particular assets, the
purchase of Units may be considered to have been made with borrowed funds
even though the borrowed funds are not directly traceable to the purchase
of the Units.  

    All taxpayers are required to report for informational purposes on
their Federal income tax returns the amount of tax-exempt interest they
receive.


                                    31
<PAGE>
    INVESTORS SHOULD CONSULT THEIR OWN TAX ADVISORS WITH RESPECT TO THE
APPLICABILITY OF THE FOREGOING GENERAL COMMENTS TO THEIR OWN PARTICULAR
SITUATIONS AND AS RESPECTS STATE AND LOCAL TAX CONSEQUENCES OF AN
INVESTMENT IN UNITS.

                   PUBLIC OFFERING OF UNITS

Public Offering Price

    The Public Offering Price of Units, including Additional Units, during
the initial public offering period is computed by adding to the aggregate
offering price of the Securities in a Trust, and thereafter, by adding to
the aggregate bid price of the Securities in the Trust, any money in the
Principal Account other than money required to redeem previously tendered
Units and money to be distributed to the Sponsor or solely to Unit Holders
other than the purchasing Unit Holders, dividing such sum by the number of
Units outstanding, and then adding a sales charge (as shown in Part A-
- -"Summary of Essential Information--Special Considerations").  For the
short and short intermediate term Trusts, this Sales Charge will be reduced
over the life of the Trust, as set forth  under Part A--"Summary of
Essential Information--Public Offering Price".  For purchases settling
after the first settlement date (including purchases of Units created after
the initial date of deposit) a proportionate share of accrued and
undistributed interest on the Securities from the purchase date to, but not
including, the settlement date for Units purchased is also added to the
Public Offering Price.  The Public Offering Price on the date specified in
this Prospectus or on any subsequent date will vary in accordance with
fluctuations in the evaluation of the underlying Securities in each Trust.

    During the initial public offering period and thereafter, the
aggregate bid or offering prices of the Securities in the Trust, as is
appropriate, shall be determined for the Trust by the Evaluator in the
following manner:  (a) on the basis of current bid or offering prices for
the Securities as obtained from investment dealers or brokers (including
the Depositor), (b) if bid or offering prices are not available for the
Securities, on the basis of current bid or offering prices for comparable
securities, (c) by determining the value of the Securities on the bid or
offering side of the market by appraisal, or (d) by any combination of the
above.  The value of insurance obtained by the issuer of a Security is
reflected and included in the market value of such Security.  With respect
to the initial evaluation of the offering prices of Securities which at the
Date of Deposit were subject to syndicate offering period pricing
restrictions, it is the practice of the Evaluator to determine such
evaluation on the basis of the syndicate offering price, unless factors
cause the Evaluator to conclude that such syndicate offering price does not
then accurately reflect the fair market value of such Securities, in which
case the Evaluator will also take into account the other criteria described
above for the purpose of making its determination.  Such evaluations and
computations will be made during the initial public offering period on the
offering side of the market as of the close of business on each day
commencing with the Date of Deposit of the Securities, and will be
effective for all sales of Units made during the preceding 24-hour period. 
Following the initial public offering period, evaluations made for purposes
of secondary market transactions by the Sponsor will be made on the bid
side of the market on each business day as of the Evaluation Time,
effective for all sales made during the preceding 24-hour period. 
Evaluations for purposes of redemptions by the Trustee will be made each
business day as of the Evaluation Time, effective for all redemptions made
subsequent to the last preceding determination.  The price at which Units


                                    32
<PAGE>
may be repurchased by the Sponsor in the secondary market could be less
than the price paid by the Unit Holder.  For information  relating to the
calculation of the Redemption Price, which, like the Public Offering Price
in the secondary market, is based upon the aggregate bid price of the
underlying Securities and which may be expected to be less than the
aggregate offering price, see "Redemption".

    In addition to the Public Offering Price, the price of a Unit includes
accrued interest on the Securities for purchase of Units which settle after
the first settlement date for Units.  Because of the varying interest
payment dates of the Securities, accrued interest on the Securities at any
point in time will be greater than the amount of interest actually received
by the respective Trust and distributed to Unit Holders.  Therefore,
accrued interest is added to the value of the Units.  If a Unit Holder
sells all or a portion of his or her Units, such Unit Holder will
ordinarily receive a proportionate share of the accrued interest from the
purchaser of such Units.  Similarly, if a Unit Holder redeems all or a
portion of its Units, the Redemption Price per Unit will include accrued
interest on the Securities.

    Securities deposited in a Trust on the Date of Deposit include an item
of accrued but unpaid interest up to the Date of Deposit.  Unless otherwise
indicated in Part A--"Summary of Essential Information--Public Offering
Price," in an effort to reduce the amount of accrued interest which
investors would have to pay in addition to the Public Offering Price, the
Trustee may advance to the Trust the amount of interest accrued on the
Securities up to and including the first settlement date for Units; thus,
the Sponsor can sell the Units at a price which includes accrued interest
only from the day after the Date of Deposit.  In such case, the Trustee
will recover the amount of this advance from interest payments received on
the Securities deposited in each Trust.  Unless otherwise indicated in
Part A--"Summary of Essential Information--Public Offering Price", the
amount of accrued interest to be added to the Public Offering Price of
Units purchased by Unit Holders will include accrued interest from the
first settlement date for Units to, but not including, the settlement date
of the investor's purchase, less any distributions from the Interest
Account.  Such proportionate share will be an asset of the Unit Holder and
will be received in subsequent distributions or upon the sale of its Units.

    On the Date of Deposit, the Public Offering Price per Unit and the
Sponsor's Initial Repurchase Price per Unit (based on the offering side
evaluation of the Securities in a Trust) each exceeded the Redemption and
Sponsor's Secondary Market Repurchase Price per Unit (based upon the bid
side evaluation  of the Securities in a Trust) by the amounts set forth in
Part A--"Summary of Essential Information".

Public Distribution

    During the initial public offering period, Units, including Additional
Units, will be distributed to the public by the Sponsor and through dealers
at the Public Offering Price, calculated on each business day, plus accrued
interest for Units which settle after the first settlement date.  The
initial public offering period is 30 days, unless all Units are sold prior
thereto whereupon the initial public offering period will terminate.  The
initial public offering period may be extended by the Sponsor for as long
as Units remain unsold.  Upon the termination of the initial public
offering period, unsold Units or Units acquired by the Sponsor in the
secondary market referred to below may be offered to the public by this


                                    33
<PAGE>
Prospectus at the then current Public Offering Price calculated daily, plus
accrued interest.

    The Sponsor intends to qualify Units in states selected by the Sponsor
for sale by the Sponsor, and from time to time may offer Units for sale
through dealers who are members of the National Association of Securities
Dealers, Inc.

Secondary Market

    While not obligated to do so, it is the Sponsor's present intention to
maintain a secondary market for Units of the Trust and to offer
continuously to repurchase Units from Unit Holders at the applicable
Sponsor's Repurchase Price.  During the initial public offering period, the
Sponsor's Repurchase Price is computed by adding to the aggregate of the
offering prices of the Securities in the Trust any money in the Principal
Account other than money required to redeem tendered Units, plus accrued
interest, deducting therefrom expenses of the Trustee, Evaluator, Sponsor
and counsel, and taxes, if any, and then dividing the resulting sum by the
number of Units outstanding, as of the date of such computation.  After the
initial public offering period, the Sponsor's Repurchase Price is based on
the aggregate of the bid prices of the Securities in the Trust.  There is
no refund of the sales charge, nor is there any additional sales charge
incurred, when a Unit Holder sells Units back to the Sponsor.  Any Units
repurchased by the Sponsor at the Sponsor's Repurchase Price may be
reoffered to the public by the Sponsor at the then current Public Offering
Price, plus accrued interest.  Any profit or loss resulting from the resale
of such Units will belong to the Sponsor.

    If the supply of Units exceeds demand (or for any other business
reason), the Sponsor may, at any time, occasionally, from time to time, or
permanently, discontinue the repurchase of Units.  In such event, although
under no obligation to do so, the Sponsor may, as a service to Unit
Holders, offer to repurchase Units at the Redemption Price, a price based
on the current bid prices for the Securities, plus accrued interest. 
Alternatively, Unit Holders may redeem their Units through the Trustee. 
The Redemption Price per Unit is computed based on the bid side evaluation
of the Securities, not the offering side evaluation.  There is no refund of
the sales charge, nor is any additional sales charge incurred, when a Unit
Holder tenders Units for redemption.  If the Sponsor repurchases Units in
the secondary market at the Redemption Price, it may reoffer these Units in
the secondary market at the Public Offering Price, or the Sponsor may
tender Units so purchased to the Trustee for redemption.  In no event will
the price offered by the Sponsor for the repurchase of Units be less than
the current Redemption Price for those Units.  (See "Redemption".)

    The bid prices for the Securities may be expected to be less than the
offering prices.  In the past, bid prices of securities similar to those in
a short or short intermediate term trust have been lower than the offering
prices thereof by as much as 1-1/4% of principal amount for inactively traded
securities and as little as 1/4 of 1% in the case of actively traded issues. 
It can be expected that the difference between the bid and offering prices
in a short or short intermediate term trust will average about 1/2% to 1% of
principal amount.  Bid prices of securities similar to those in an
intermediate or intermediate long term trust have been lower than the
offering prices thereof by as much as 2-1/2% and as little as 1/2 of 1%; the
difference between the bid and offering prices will average about 1% to 2%. 
Bid prices of securities similar to those in a long term trust have been
lower than the offering prices thereof by as much as 3-1/2% of principal


                                    34
<PAGE>
amount for inactively traded securities and as little as 1/2 of 1% in the
case of actively traded issues.  It can be expected that the difference
between the bid and offering prices will average about 1-1/2% to 2% of
principal amount.  All of the ranges discussed above are estimates only;
the actual difference for a particular Security or Trust may be greater or
less, depending on market conditions.  For this reason, among others
(including the fact that the Public Offering Price includes a sales
charge), the amount realized by a Unit Holder upon redemption or sale of 
Units may be less than the price paid by the Unit Holder for such Units.

Profit of Sponsor

    The Sponsor receives a sales charge on Units sold to the public.  On
the sale of Units to dealers, the Sponsor will retain the difference
between the dealer concession and the sales charge.  The Sponsor may have
also realized a profit (or sustained a loss) on the deposit of the
Securities in each Trust, representing the difference between the cost of
the Securities to the Sponsor and the cost of the Securities to the Trust. 
In addition, the Sponsor may receive placement fees or may realize profits
or sustain losses with respect to Securities acquired from underwriting
syndicates of which the Sponsor is a member.  The Trust may contain
Securities which were acquired through the Sponsor's participation as sole
underwriter or manager or as a member of the underwriting syndicate for
such Securities.  (See Part A--"Summary of Essential Information--Portfolio
Summary as of Date of Deposit".)  An underwriter typically purchases
securities, such as the Securities in each Trust, from the issuer on a
negotiated or competitive bid basis in order to market such securities to
investors at a profit.  The Sponsor may realize additional profit (or
sustain a loss) due to daily fluctuations in the prices of the Securities
in each Trust and, thus, in the Public Offering Price of Units received by
the Sponsor during the initial offering period and during the maintenance
of a secondary market, if any.  Cash, if any, received by the Sponsor from
the Unit Holders prior to the settlement date for purchase of Units or
prior to the payment for Securities upon their delivery may be used in the
Sponsor's business to the extent permitted by applicable regulations and
may be of benefit to the Sponsor.

    The Sponsor may also realize profits (or sustain losses) while
maintaining a secondary market in the Units, in the amount of any
difference between the prices at which the Sponsor buys Units (based on the
bid side of the Securities in each Trust) and the prices at which the
Sponsor resells such Units (such prices include the sales charge) or the
prices at which the Sponsor redeems such Units (also based on the bid side
of the Securities in each Trust), as the case may be.

Volume Discount

    Although under no obligation to do so, the Sponsor intends to permit
volume purchasers of Units to purchase Units at a reduced sales charge. 
The volume discount is available due to the realization of economies of
scale in sales effort and sales-related expenses involved in volume
purchases.  The Sponsor may at any time change the amount by which the
sales charge is reduced, or may discontinue the discount altogether.

    The reduced sales charges, as shown on the chart in Part A of this
Prospectus, will apply to all purchases of Units of a particular Trust on
any one day by the same person, partnership or corporation (other than a
dealer) in the amounts stated herein.  Purchases of Units of a particular


                                    35
<PAGE>
Trust will not be aggregated with concurrent purchases of Units of any
other trust that may be offered by the Sponsor.

    Units held in the name of the purchaser's spouse or in the name of a
purchaser's child under the age of 21 are deemed for volume discount
purposes to be registered in the name of the purchaser.  The reduced sales
charges are also applicable to a trustee or other fiduciary, including a
partnership or corporation, purchasing Units for a single trust estate or
single fiduciary account.

                        EXCHANGE OPTION

    Unit Holders of any Dean Witter sponsored unit investment trust or any
holders of units of any other unit investment trust (collectively, "Unit
Holders") may elect to exchange any or all of their units for units of one
or more of any series of the Dean Witter Select Municipal Trust or for
units of any other Dean Witter sponsored unit investment trust that may
from time to time be made available for such exchange by the Sponsor (the
"Exchange Trusts").  Such units may be acquired at prices based on reduced
sales charges per unit.  The purpose of such reduced sales charge is to
permit the Sponsor to pass on to the Unit Holder who wishes to exchange
units the cost savings resulting from such exchange.  The cost savings
result from reductions in time and expense related to advice, financial
planning and operational expense required for the Exchange Option.  Series
of the following Exchange Trusts are currently available:  the Dean Witter
Select Municipal Trust, the Dean Witter Select Government Trust, the Dean
Witter Select Equity Trust, the Dean Witter Select Investment Trust and the
Dean Witter Select Corporate Trust.

    Each Exchange Trust has different investment objectives; a Unit Holder
should read the Prospectus for the applicable Exchange Trust carefully to
determine the investment objective prior to exercise of this option.

    This option will be available provided the Sponsor maintains a
secondary market in units of the applicable Exchange Trust and provided
that units of the applicable Exchange Trust are available for sale and are
lawfully qualified for sale in the state in which the Unit Holder is a
resident.  While it is the Sponsor's present intention to maintain a
secondary market for the units of Exchange Trusts, there is no obligation
on its part to do so.  Therefore, there is no assurance that a market for
units will in fact exist on any given date on which a Unit Holder wishes to
sell or exchange Units; thus, there is no assurance that the Exchange
Option will be available to any Unit Holder.  The Sponsor reserves the
right to modify, suspend or terminate this option at any time without
further notice to Unit Holders.  In the event the Exchange Option is not
available to a Unit Holder at the time such Unit Holder wishes to exercise
such option, the Unit Holder will be immediately notified and no action
will be taken with respect to such tendered Units without further
instruction from the Unit Holder.

    Exchanges will be effected in whole units only.  Any excess proceeds
from the surrender of a Unit Holder's Units will be returned. 
Alternatively, Unit Holders will be permitted to make up any difference
between the amount representing the Units being submitted for exchange and
the amount representing the units being acquired up to the next highest
number of whole units.

    An exchange of Units pursuant to the Exchange Option will generally
constitute a "taxable event" under the Code, i.e., a Unit Holder will


                                    36
<PAGE>
recognize a gain or loss at the time of exchange.  However, an exchange of
Units of this Series of the Dean Witter Select Municipal Trust for units of
any other series of the Exchange Trusts which are grantor trusts for U.S.
federal income tax purposes will not constitute a taxable event to the
extent that the underlying securities in each trust do not differ
materially either in kind or in extent.  Unit Holders are urged to consult
their own tax advisors as to the tax consequences of exchanging Units in
their particular cases.

    To exercise the Exchange Option, a Unit Holder should notify the
Sponsor of the desire to acquire units of one or  more of the Exchange
Trusts.  If units of the applicable outstanding series of the Exchange
Trust are at that time available for sale, the Unit Holder may select the
series or group of series for which its Units are to be exchanged.  The
Unit Holder will be provided with a current prospectus or prospectuses
relating to each series in which interest is indicated.

    The exchange transaction will operate in a manner essentially
identical to any secondary market transaction, i.e., Units will be
repurchased at a price equal to the aggregate bid side evaluation per Unit
of the Securities in the Portfolio, plus accrued interest.  Units of the
Exchange Trust will be sold to the Unit Holder at a price equal to the
offering or bid side evaluation (as applicable) per unit of the securities
in the Exchange Trust's Portfolio, plus accrued interest and the applicable
sales charge of $25 per unit ($25 per 1,000 units in the case of a short
term or a short intermediate term Exchange Trust or 2.5% of the Public
Offering Price where the cost per unit is significantly less than $1.00). 
If a Unit Holder has held its Units for less than a five-month period the
sales charge shall be the greater of (i) $25 or (ii) the difference between
the sales charge on the Exchange Trust and the sales charge on the Trust
currently held.

                     REINVESTMENT PROGRAMS

    Distributions of interest and principal, if any, from the intermediate
term Trusts and the long term Trusts are made monthly, and distributions of
interest from the short or short intermediate term Trusts are made to Unit
Holders semiannually.  Distributions of principal from the short or short
intermediate term Trust may be made more frequently than semiannually. 
(See "Administration of the Trust--Distributions from the Interest and
Principal Accounts".)  The Unit Holder has the option, however, of either
receiving an interest check, together with any principal payments, from the
Trustee or participating in a choice of reinvestment programs offered by
the Sponsor:  (i) the Dean Witter Select Municipal Reinvestment Fund, an
open-end investment company whose investment objective is to provide a high
level of current income which is not included in gross income for Federal
income tax purposes, or (ii) the Active Assets Account.  The Unit Holder
may not choose reinvestment for Units of a Trust in both the Dean Witter
Select Municipal Reinvestment Fund and the Active Assets Account. 
Participation in the reinvestment programs is conditioned on such programs'
lawful qualification  for sale in the state in which the Unit Holder is a
resident.  Upon enrollment in a reinvestment program, the Trustee will
direct interest distributions and principal distributions, if any, to the
chosen fund.  The Dean Witter Select Municipal Reinvestment Fund is
composed primarily of high yielding, long term bonds, the interest on which
is not included in gross income for Federal tax purposes, that are managed
by the InterCapital Division of the Sponsor.  The Active Assets Account
offers a choice of four funds as well as check writing and a variety of
other privileges; there is an initial minimum requirement of a deposit with


                                    37
<PAGE>
the InterCapital Division of $20,000 worth of cash or marginable securities
upon enrollment.  For more information concerning these funds, the Unit
Holder should fill out and mail the attached card.  The appropriate
prospectus or prospectuses will be sent to the Unit Holder according to the
indicated choice.  A Unit Holder's election to participate in either
reinvestment program will apply to all Units of each Trust owned by such
Unit Holder.  A Unit Holder should read the prospectus for the reinvestment
program carefully before deciding to participate.

                          REDEMPTION

Tender of Units

    Units may be tendered to the Trustee for redemption at its unit
investment trust office upon payment of any relevant tax.  (See "Trustee".) 
At the present time there are no specific taxes related to the redemption
of the Units.  No redemption fee will be charged by the Sponsor or the
Trustee.  Units redeemed by the Trustee will be canceled.

    Certificates for Units to be redeemed must be properly endorsed or
accompanied by a written instrument of transfer, although redemptions
without the necessity of certificate presentation will be effected for
record Unit Holders for whom Certificates have not been issued.  Unit
Holders must sign exactly as their name appears on the face of the
Certificate with the signature guaranteed by an officer of a national bank
or trust company or by a member firm of either the New York, Midwest or
Pacific Stock Exchanges.  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.

    Within seven calendar days following such tender, or if the seventh
calendar day is not a business day, on the first business day prior
thereto, the Unit Holder will be entitled to receive in cash an amount for
each Unit tendered equal to the Redemption Price per Unit computed as of
the Evaluation Time set forth in Part A--"Summary of Essential Information"
on the date of tender.  (See "Redemption--Computation of Redemption Price
per Unit".)  The date of tender is deemed to be the date on which Units are
received by the Trustee, except that as regards Units received after the
Evaluation Time, the date of tender is the first day after such date on
which the New York Stock 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.

    Accrued interest paid on redemption shall be withdrawn from the
Interest Account, or, if the balance therein is insufficient, from the
Principal Account.  All other amounts paid on redemption shall be withdrawn
from the Principal Account.  The Trustee is empowered to sell Securities in
order to make funds available for redemption.  Such sales, if required,
could result in a sale of Securities by the Trustee at a loss.  To the
extent Securities are sold, the size and diversity of the Trust will be
reduced.

    The Trustee reserves the right to suspend the right of redemption and
to postpone the date of payment of the Redemption Price per Unit for any
period during which the New York Stock Exchange is closed, other than
weekend and holiday closings, or trading on that Exchange is restricted or
during which (as determined by the Securities and Exchange Commission by
rule or regulation) an emergency exists as a result of which disposal or


                                    38
<PAGE>
evaluation of the underlying Securities is not reasonably practicable, or
for such other periods as the Securities and Exchange Commission has by
order permitted.  The Trustee is not liable to any person or in any way for
any loss or damage that may result from any such suspension or
postponement.

Computation of Redemption Price per Unit

    The Redemption Price per Unit of the Trust is determined by the
Trustee on the basis of the bid prices of the Securities in the Trust (or
contracts for Securities to be acquired by the Trust) as of the Evaluation
Time on the date any such determination is made.  The Redemption Price per
Unit is each Unit's pro rata share, determined by the Trustee, of:  (1) the
aggregate value of the Securities in the Trust (or contracts for securities
to be acquired by the Trust) on the bid side of the market (determined by
the Evaluator as set forth below), (2) cash on hand in the Trust, and
accrued and unpaid interest on the Securities as of the date of
computation, less (a) amounts representing taxes or governmental charges
payable out of the Trust, (b) the accrued expenses of the Trust, and (c)
cash held for distribution to Unit Holders of record as of a date prior to
the evaluation.  Accrued interest payable in respect of the Units from the
date of tender to, but not including, the fifth business day thereafter
also comprises a part of the Redemption Price per Unit.  The Evaluator may
determine the value of the Securities in the Trust (1) on the basis of
current bid prices for the Securities, (2) if bid prices are not available
for any Securities, on the basis of current bid prices for comparable
securities, (3) by appraisal, or (4) by any combination of the above. 
Securities insured under a policy obtained by the issuer thereof are
entitled to the benefits of such insurance at all times and such benefits
are reflected and included in the market value of such Securities.

Purchase by the Sponsor of Units
Tendered for Redemption

    The Indenture requires that the Trustee notify the Sponsor of any
tender of Units for redemption.  So long as the Sponsor is maintaining a
bid in the secondary market, the Sponsor, prior to the close of business on
the second succeeding business day, may purchase any Units tendered to the
Trustee for redemption at the price so bid by making payment therefor to
the Unit Holder in an amount not less than the Redemption Price not later
than the day on which the Units would otherwise have been redeemed by the
Trustee.  (See "Public Offering of Units--Secondary Market".)  Units held
by the Sponsor may be tendered to the Trustee for redemption as any other
Units.

    The price of any Units resold by the Sponsor will be the Public
Offering Price determined in the manner provided in this Prospectus.  (See
"Public Offering of Units--Public Offering Price".)  Any profit resulting
from the resale of such Units will belong to the Sponsor which likewise
will bear any loss resulting from a lower Public Offering or Redemption
Price subsequent to its acquisition of such Units.  (See "Public Offering
of Units--Profit of Sponsor".)


                                    39
<PAGE>
                    RIGHTS OF UNIT HOLDERS

Certificates

    Ownership of Units is evidenced by registered certificates issued in
denominations of one or more Units, which have been executed by the Trustee
and the Sponsor.  These Certificates are transferable or exchangeable upon
presentation at the corporate trust office of the Trustee, properly
endorsed or accompanied by an instrument of transfer satisfactory to the
Trustee and executed by the Unit Holder or its authorized attorney,
together with the payment of $2.00, if required by the Trustee (or such
other amount as may be determined by the Trustee and approved by the
Sponsor) and any other tax or governmental charge imposed upon the transfer
of Certificates.  The Trustee will replace any mutilated, lost, stolen or
destroyed Certificate upon proper identification, satisfactory indemnity
and payment of charges incurred.  Any mutilated Certificate must be
presented to the Trustee before any substitute Certificate will be issued.

Certain Limitations

    No Unit Holder shall have the right to vote except with respect to
removal of the Trustee, certain amendments of the Indenture, or termination
of a Trust.  (See "Amendment and Termination of the Indenture".)  Unit
Holders shall have no right to control the operation or administration of a
Trust in any manner, except upon the vote of 51% of the Unit Holders
outstanding at any time for purposes of amendment, or termination of a
Trust or discharge of the Trustee, all as provided in the Indenture.

    The death or incapacity of any Unit Holder (or the dissolution of the
Sponsor) will not operate to terminate a Trust, nor entitle the legal
representatives or heirs of such Unit Holder to claim an accounting or to
take any other action or proceeding in any court for a partition or winding
up of a Trust.

                     EXPENSES AND CHARGES

Initial Expenses

    All expenses and charges incurred prior to or in the establishment of
each Trust, including the cost of bond insurance premiums for Securities
for which the Sponsor has  obtained bond insurance (if any), the initial
preparation, printing and execution of the Indenture and the Certificates,
the initial fees of the Evaluator, initial legal and auditing expenses, the
cost of the preparation and printing of this Prospectus and all other
advertising and selling expenses, have been or will be, paid by the Sponsor
or the members of the underwriting account.

Fees

    The Sponsor's fee is set forth in Part A--"Summary of Essential
Information--Sponsor's Annual Portfolio Supervision Fee".  Such fee, earned
for Portfolio supervisory services, is based upon the aggregate face amount
of Securities in each Trust at the beginning of each calendar year and may
exceed the actual costs of providing Portfolio supervisory services for
these Trusts, but at no time will the total amount the Sponsor receives for
Portfolio supervisory services rendered to all series of the Dean Witter
Select Municipal Trust in any calendar year exceed the aggregate cost to
the Sponsor of supplying such services in such year.


                                    40
<PAGE>
    For its services as Trustee under the Indenture, the Trustee receives
annually the amount set forth under Part A--"Summary of Essential
Information", computed monthly on the basis of the largest principal amount
of Securities in each Trust at any time during the preceding month. 
Certain regular and recurring expenses of a Trust, including certain
mailing and printing expenses, are borne by the Trust.  The Trustee also
receives benefits to the extent that it holds funds on deposit in various
non-interest bearing accounts created under the Agreement.

    For each evaluation of the Securities in each Trust, the Evaluator
shall receive a fee, payable monthly, set forth under Part A--"Summary of
Essential Information".

    The Sponsor's fee accrues monthly but is paid quarterly, and the
Trustee's fees and the Evaluator's fees are payable semiannually in short
and short intermediate term trusts (monthly in intermediate, intermediate
long and long term trusts) on or before each Distribution Date from the
Interest Account, to the extent funds are available and thereafter from the
Principal Account.  Any of such fees may be increased without approval of
the Unit Holders in accordance with the terms of the Indenture.

Other Charges

    The following additional charges are or may be incurred by the Trusts,
as more fully described in the Indenture:  (a) fees of the Trustee for
extraordinary services, (b) expenses of the Trustee (including legal
expenses and the cost of an annual audit of the accounts of a Trust by an
independent public accountant selected by the Sponsor) 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 Trust and the
rights and interests of the Unit Holders, (e) indemnification of the
Trustee for any loss, liability or expenses incurred by it in the
administration of the Trust without gross negligence, bad faith, willful
misfeasance or willful misconduct on its part or reckless disregard of its
obligations and duties, (f) indemnification of the Sponsor for any losses,
liabilities and expenses incurred in acting as Sponsor or Depositor under
the Indenture without gross negligence, bad faith, willful misfeasance or
willful misconduct or reckless disregard of its obligations and duties,
(g) expenditures incurred in contacting Unit Holders upon termination of
the Trust and (h) to the extent then lawful, expenses (including legal,
auditing and printing expenses) of maintaining registration or
qualification of the Units and/or the Trust under Federal or state
securities laws so long as the Sponsor is maintaining a market for the
Units.

    The fees and expenses set forth herein are payable out of each Trust
and when so paid by or owing to the Trustee are secured by a lien on that
Trust.  If the balances in the Interest and Principal Accounts are
insufficient to provide for amounts payable by each Trust, the Trustee has
the power to sell Securities to pay such amounts.  To the extent Securities
are sold, the size of such Trust will be reduced and the proportions of the
types of Securities will change.  Such sales might be required at a time
when Securities would not otherwise be sold and might result in lower
prices than might otherwise be realized.  Moreover, due to the minimum
principal amount in which Securities may be required to be sold, the
proceeds of such sales may exceed the amount necessary for the payment of
such fees and expenses.


                                    41
<PAGE>
                  ADMINISTRATION OF THE TRUST

Records and Accounts

    The Trustee will keep records and accounts of all transactions of each
Trust at its unit investment trust office.  (See "Trustee".)  These records
and accounts and executed copies of the Indenture will be available for
inspection by Unit Holders at reasonable times during normal business
hours.  The Trustee will additionally keep on file for inspection by Unit
Holders a current list of the Securities held in a Trust.  In connection
with the storage and handling of certain Securities deposited in the Trust,
the Trustee is authorized to use the services of Depository Trust Company. 
These services would include safekeeping of the Securities, coupon-
clipping, computer book-entry transfer and institutional delivery services. 
under the Banking Law of the State of New York, a member of the Federal
Reserve System and a clearing agency registered under the Securities
Exchange Act of 1934.

Distribution

    The Trustee will collect the interest on the Securities (including
monies representing penalties for the failure to make timely payments on
the Securities, liquidated damages for default or breach of any condition
or term of the Securities, and monies paid (if any) pursuant to any
contract of insurance representing interest on the Securities) as it
becomes payable, and credit such interest to a separate Interest Account
created by the Indenture.  All monies received by the Trustee from sources
other than interest will be credited to a separate Principal Account.  All
funds collected or received will be held by the Trustee in trust without
interest to Unit Holders as part of each Trust or the Reserve Account (if
any) established pursuant to the Indenture, for taxes or charges referred
to herein until required to be disbursed in accordance with the provisions
of the Indenture.

Distribution of Interest and Principal

    Interest and principal received by the Trust will be distributed on
each Distribution Date on a pro rata basis to Unit Holders of record as of
the preceding Record Date.  All distributions will be net of applicable
expenses, funds required for the redemption of Units and, if applicable, 
reimbursements to the Trustee for interest payments advanced to Unit
Holders on previous monthly Distribution Dates.  (See Part A--"Summary of
Essential Information", "Expenses and Charges" and "Redemption".)

    The pro rata share of the Interest Account and the pro rata share of
cash in the Principal Account represented by each Unit will be computed by
the Trustee each month as of the Record Date.  (See Part A--"Summary of
Essential Information".)  Proceeds received from the disposition of any of
the Securities subsequent to a Record Date and prior to the next succeeding
Distribution Date will be held in the Principal Account and will not be
distributed until the following Distribution Date.  The distribution to
Unit Holders as of each Record Date will be made on the following
Distribution Date or shortly thereafter and shall consist of an amount
substantially equal to one-twelfth of such Unit Holders' pro rata share of
the estimated annual income to be credited to the Interest Account after
deducting estimated expenses (the "Interest Distribution") plus such Unit
Holders' pro rata share of the cash balance in the Principal Account
computed as of the close of business on the preceding Record Date.  Persons
who purchase Units between a Record Date and a Distribution Date will


                                    42
<PAGE>
receive their first distribution on the second Distribution Date following
their purchase of Units.  No distribution need be made from the Principal
Account if the balance therein is less than an amount sufficient to
distribute the Minimum Principal Distribution per Unit set forth in Part A
of the Prospectus.  (See "Summary of Essential Information".)  The Interest
Distribution per Unit initially will be in the amount shown under "Summary
of Essential Information" in Part A and will change as the income and
expenses of the Trust change and as Securities are exchanged, redeemed,
paid down or sold.

    Because interest on the Securities is not received by a Trust at a
constant rate throughout the year, any semiannual Interest Distribution or
monthly Interest Distribution may be equal to, greater than or less than
the amount actually received by that Trust representing interest on the
Securities in its Portfolio as of a Distribution Date.  In order to make
Interest Distributions at a constant amount, the Trustee is required under
the Indenture to advance such amounts as may be necessary to provide such
level Interest Distributions, thereby eliminating fluctuations which would
otherwise occur in such distributions as a result of the variances in
interest payments on Securities in the Trusts.  The Trustee will be
reimbursed, without interest, for any such advances from interest received
on the Securities thereafter.  If all or a portion of the Securities for
which advances have been made subsequently fail to pay interest when due,
the Trustee may recoup advances made by it in anticipation of receipt of
interest payments on such Securities by reducing the amount otherwise
distributable per Unit with respect to one or more monthly Interest
Distributions.  If Units are redeemed subsequent to such advances by the
Trustee, but prior to receipt by the Trustee of actual notice of such
failure to pay interest, the amount of which was so advanced by the
Trustee, each remaining Unit Holder will be subject to a greater pro rata
reduction in its monthly Interest Distribution than would have occurred
absent such redemptions.  Funds which are available for future
distributions, payments of expenses and redemptions are in accounts which
are non-interest bearing to Unit Holders and are available for use by the
Trustee, pursuant to normal banking procedures.  In addition, because of
the varying interest payment dates of the Securities comprising the Trust's
Portfolio, accrued interest at any point in time will be greater than the
amount of interest actually received by the Trust and distributed to Unit
Holders.  This excess accrued but undistributed interest amount (the
"accrued interest carryover"), will be added to the value of the Units on
any purchase after the date of the Prospectus.

    The Trust has been structured so that a positive cash balance in the
Interest Account will be available to pay the current expenses and charges
of each Trust.  Therefore, it is not anticipated that the Trustee will have
to sell Securities in each Trust to pay such expenses.  The Trustee, when
making Interest Distributions, will have previously deducted from the
Interest Account the expenses and charges mentioned above, and thus will
distribute on each Distribution Date an amount which will be less than the
interest accrued to each Unit Holder on or immediately prior to such
Distribution Date by amounts equal to the current expenses and charges of
each Trust.  The amount paid to a Unit Holder on a Distribution Date
typically includes interest which has recently been paid on the Securities
in the Trust.  To the extent such recently received interest payments
exceed the amount of the next regularly scheduled Interest Distribution,
such interest will be held by the Trustee until the next following
Distribution Date as an asset of the Unit Holders and will be included as
part of the amount which will be received in subsequent Interest


                                    43
<PAGE>
Distributions, upon the sale  of Units or, in part, upon the sale,
redemption, or maturity of Securities in each Trust.

    The Trustee will distribute to Unit Holders an amount equal to such
Unit Holder's pro rata share of the cash balance in the Principal Account
resulting from the sale, redemption or maturity of Securities, less any
monies received as proceeds of Securities which were sold to redeem
tendered Units.  In a short or short intermediate term trust, the pro rata
share of the cash balance in the Principal Account will be distributed
within one month of the date of such sale, redemption or maturity of
Securities (the "Principal Record Date") to all Unit Holders of record on
the Principal Record Date.  In an intermediate, intermediate long or long
term trust, the pro rata share of the cash balance in the Principal Account
will be distributed on each Distribution Date, or shortly thereafter, to
Unit Holders of record on the preceding Record Date.

    Any amounts to be paid on redemption of Units representing interest
shall be withdrawn from the Interest Account to the extent funds are
available.  All other amounts paid on redemption shall be withdrawn from
the Principal Account.

    The Trustee has agreed to advance to the Trust the amount of accrued
interest due on the Securities in the Portfolio from their respective issue
dates or previous interest payment dates through the first expected
settlement date.  This accrued interest amount will be paid to the Sponsor
as the holder of record of all Units on such date.  Consequently, when the
Sponsor sells Units of a Trust after the date of the Prospectus, the amount
of accrued interest to be added to the Public Offering Price of the Units
purchased by an investor will include only accrued interest from the first
expected settlement date to, but not including, the date of settlement of
the investor's purchase (normally five business days after purchase), less
any distributions from the Interest Account.  Since a person who contracts
to purchase Units on the date of the Prospectus will settle such purchase
on the first expected settlement date of Units, no accrued interest will be
added to the Public Offering Price.  The Trustee will recover its
advancements to the Trust (without interest or other cost to the Trust)
from interest received on the Securities deposited in the Trust.

Reports to Unit Holders

    With each distribution, the Trustee will furnish to the Unit Holders,
a statement of the amount of interest and other receipts, if any,
distributed, expressed in each case as a dollar amount per Unit (or per
1,000 Units, in the case of a short or short intermediate term Trust) and a
change of address card.  In the event that the Issuer of any of the
Securities fails to make payment when due of any interest or principal and
such failure results in a change in the amount which would otherwise be
distributed as a distribution, the Trustee will, with the first such
distribution following such failure, set forth in an accompanying
statement, the Issuer and the Securities, the amount of the reduction in
the distribution per Unit resulting from such failure, the percentage of
the aggregate face amount of Securities which such Security represents and,
to the extent then determined, information regarding any disposition or
legal action with respect to such Security.  Within two months after the
end of each calendar year, the Trustee will furnish to each person who at
any time during such calendar year was a Unit Holder of record a statement
setting forth:


                                    44
<PAGE>
    As to the Interest Account:  the amount of interest received on the
Securities and the percentage of such amount by states and territories in
which the Issuers of the Securities are located; the amount paid from the
Interest Account upon the redemption of Units; the deductions from the
Interest Account for applicable taxes or other governmental charges, if
any, and fees and expenses of the Sponsor (if any), the Trustee, the
Evaluator and counsel; the deductions from the Interest Account for payment
into the Reserve Account; and the net amount remaining after such payments
and deductions expressed both as a total dollar amount and as a dollar
amount per Unit (or per 1,000 Units) outstanding on the last business day
of such calendar year.

    As to the Principal Account:  the dates of the sale, maturity,
liquidation or redemption of any of the Securities and the net proceeds
received therefrom, excluding any portion credited to the Interest Account;
the amount paid from the Principal Account representing the Units which
were redeemed; if amounts in the Interest Account were insufficient, the
deductions from the Principal Account, if any, for payment of applicable
taxes or other governmental charges, fees and expenses of the Sponsor (if
any), the Trustee, the Evaluator and counsel; if amounts in the Interest
Account were insufficient, the deductions from the Principal Account for
payment into the Reserve Account; and the net amount remaining after such
payments and deductions expressed both as a total dollar amount and as a
dollar amount per Unit (or per 1,000 Units) outstanding on the last
business day of such calendar year.

    The following information:  a list of the Securities of the last
business day of such calendar year; the number of Units outstanding on the
last business day of such calendar year; the Redemption Price per Unit (or
per 1,000 Units) based on the last Trust evaluation made during such
calendar year; and the 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 per Unit (or per 1,000
Units) outstanding on the Record Dates for such distributions.

    In order to comply with state and local tax reporting requirements,
the Trustee will furnish to Unit Holders, upon request, evaluations of the
Securities as determined by the Evaluator.  The accounts of the Trust shall
be audited not less frequently than annually by independent certified
public  accountants designated by the Sponsor, and the report of such
accountants will be furnished by the Trustee to Unit Holders upon request.

                            SPONSOR

    Dean Witter Reynolds Inc. ("Dean Witter") is a corporation organized
under the laws of the State of Delaware and is a principal operating
subsidiary of Dean Witter, Discover & Co., a publicly-traded corporation
("DWDC").  Dean Witter is a financial services company that provides to its
individual, corporate, and institutional clients services as a broker in
securities and commodities, a dealer in corporate, municipal, and
government securities, an investment banker, an investment adviser, and an
agent in the sale of life insurance and various other products and
services.  Dean Witter is a member firm of the New York Stock Exchange, the
American Stock Exchange, the Chicago Board Options Exchange, other major
securities exchanges and the National Association of Securities Dealers,
and is a clearing member of the Chicago Board of Trade, the Chicago
Mercantile Exchange, the Commodity Exchange Inc., and other major commo-
dities exchanges.  Dean Witter is currently servicing its clients through a
network of approximately 375 domestic and international offices with


                                    45
<PAGE>
approximately 7,500 account executives servicing individual and
institutional client accounts.

Limitations on Liability

    The Sponsor is liable for the performance of its obligations arising
from its responsibilities under the Indenture, but will be under no
liability to Unit Holders for taking any action or refraining from any
action in good faith or for errors in judgment or liable or responsible in
any way for depreciation or loss incurred by reason of the sale of any
Securities, except in case of its own willful misfeasance, bad faith, gross
negligence or reckless disregard for its obligations and duties.  (See
"Sponsor-Responsibility".)

Responsibility

    The Trust is a unit investment trust and is not actively managed.  The
Indenture, however, permits the Sponsor to direct the Trustee to dispose of
any Security in the Trust upon the happening of certain events, including
without limitation, the following:

    1.    Default in the payment of principal or interest on any Security
when due and payable,

    2.    Institution of legal proceedings seeking to restrain or enjoin
the payment of any Security or attacking their validity,

    3.    A breach of covenant or warranty which could adversely affect
the payment of debt service on the Security,

    4.    Default in the payment of principal or interest on any other
outstanding obligations of the same Issuer of any Security,

    5.    In the case of a Security that is a revenue bond, a fall in
revenues, based upon official reports, substantially below the estimated
revenues calculated to be necessary to pay principal and interest,

    6.    A decline in market price to such an extent, or such other
market or credit factor, as in the opinion of the Sponsor would make
retention of a Security detrimental to the Trust and to the interests of
the Unit Holders,

    7.    Refunding or refinancing of the Security, as set forth in the
Indenture for the Trust, or

    8.    The loss of Federal income tax exemption with respect to
interest on the Security.

    The Sponsor intends to monitor continuously developments affecting the
Securities in each Trust in order to determine whether the Trustee should
be directed to dispose of any such Securities.

    It is the responsibility of the Sponsor to instruct the Trustee to
reject any offer made by an Issuer of any of the Securities to issue new
obligations in exchange and  substitution for any Security pursuant to a
refunding or refinancing plan, except that the Sponsor may instruct the
Trustee to accept such an offer or to take any other action with respect
thereto as the Sponsor may deem proper if the Issuer is in default with


                                    46
<PAGE>
respect to such Security or in the judgment of the Sponsor the Issuer will
probably default in respect to such Security in the foreseeable future.

    Any obligations so received in exchange or substitution will be held
by the Trustee subject to the terms and conditions of the Indenture to the
same extent as Securities originally deposited thereunder.  Within five
days after the deposit of obligations in exchange or substitution for any
of the underlying Securities, the Trustee is required to give notice
thereof to each Unit Holder, identifying the Securities eliminated and the
Securities substituted therefor.  Except as stated in this and the
preceding paragraph, the acquisition by the Trust of any securities other
than the Securities initially deposited and any additional Securities
supplementally deposited in the Trust (see "Introduction" herein), and/or a
Replacement Security is prohibited.

Resignation

    If at any time the Sponsor shall resign under the Indenture or shall
fail to perform or be incapable of performing its duties thereunder or
shall become bankrupt or if its affairs are taken over by public
authorities, the Indenture directs the Trustee to either (1) appoint a
successor Sponsor or Sponsors at rates of compensation deemed reasonable by
the Trustee not exceeding amounts prescribed by the Securities and Exchange
Commission, or (2) terminate the Trust.  The Trustee will promptly notify
Unit Holders of any such action.

                            TRUSTEE

    The Trustee for the Trust will be specified in Part A of this
prospectus and be either United States Trust Company of New York or The
Bank of New York.  United States Trust Company of New York, with its
principal place of business at 114 West 47th Street, New York, New York
10036, and its unit investment trust office at 770 Broadway, New York, New
York 10003, has, since its establishment in 1853, engaged primarily in the
management of trust and agency accounts for individuals and corporations. 
The Bank of New York has its principal place of business at 48 Wall Street,
New York, New York 10286, and its unit investment trust office at 101
Barclay Street, New York, New York 10286.  Unit Holders should direct
inquiries regarding distributions, address changes and other matters
relating to the administration of a Trust for which The Bank of New York is
Trustee to Unit Investment Trust Division, P.O. Box 974, Wall Street
Station, New York, New York 10268-0974.

    The Trustee is a member of the New York Clearing House Association and
is subject to supervision and examination by the Superintendent of Banks of
the State of New York, the Federal Deposit Insurance Corporation and the
Board of Governors of the Federal Reserve System.  In connection with the
storage and handling of certain Securities deposited in a Trust, the
Trustee may use the services of the Depository Trust Company.  These
services may include safekeeping of the Securities and coupon-clipping,
computer book-entry transfer and institutional delivery services.  The
Depository Trust Company is a limited purpose trust company organized under
the Banking Law of the State of New York, a member of the Federal Reserve
System and a clearing agency registered under the Securities Exchange Act
of 1934.


                                    47
<PAGE>
Limitations on Liability

    The Trustee shall not be liable or responsible in any way for
depreciation or loss incurred by reason of the disposition of any moneys,
Securities or Certificates or in respect of any evaluation or for any
action taken in good faith reliance on prima facie properly executed
documents except in cases of willful misfeasance, bad faith, gross
negligence or reckless disregard for its obligations and duties.  In
addition, the Indenture provides that the Trustee shall not be personally
liable for any taxes or other governmental charges imposed upon or in
respect of the Trust which the Trustee may be required to pay under current
or future laws of the United States or any other authority having
jurisdiction.

Responsibility

    For information relating to the responsibilities of the Trustee under
the Indenture, reference is made to the material set forth under "Rights of
Unit Holders" and "Sponsor--Resignation".

Resignation and Removal

    By executing an instrument in writing and filing the same with the
Sponsor, the Trustee and any successor may resign.  In such an event the
Sponsor is obligated to appoint a successor trustee as soon as possible. 
If the Trustee becomes incapable of acting or becomes bankrupt or its
affairs are taken over by public authorities, the Sponsor may remove the
Trustee and appoint a successor as provided in the Indenture.  The Sponsor
may remove the Trustee in the event that the Sponsor determines that the
Trustee has materially failed to perform its duties under the Indenture and
the interest of Unit Holders has been substantially impaired as a result,
and such failure has continued for a period of sixty days following the
Trustee's receipt of notice of such determination by the Sponsor.  The
Sponsor may also remove the Trustee in other instances as specified in the
Indenture.  Such resignation or removal shall become effective upon the
acceptance of appointment by the successor trustee.  If upon resignation of
a trustee no successor has been appointed or, if appointed, has not
accepted the appointment within thirty days after notification, the
retiring trustee may apply to a court of competent jurisdiction for the
appointment of a successor.  The resignation or removal of a trustee
becomes effective only when the successor trustee accepts its appointment
as such or when a court of competent jurisdiction appoints a successor
trustee.

                           EVALUATOR

    The Evaluator is Kenny S&P Evaluation Services, a division of Kenny
Information Systems, Inc., with main offices located at 65 Broadway, New
York, New York 10004.

Limitations on Liability

    The Trustee, Sponsor and Unit Holders may rely on any evaluation
furnished by the Evaluator and shall have no responsibility for the
accuracy thereof.  Determinations by the Evaluator under the Indenture
shall be made in good faith upon the basis of the best information
available to it, provided, however, that the Evaluator shall be under no
liability to the Trustee, the Sponsor, or Unit Holders for errors in
judgment.  But this provision shall not protect the Evaluator in cases of


                                    48
<PAGE>
willful misfeasance, bad faith, gross negligence or reckless disregard of
its obligations and duties.

Responsibility

    The Indenture requires the Evaluator to evaluate the Securities in a
Trust on the basis of their bid prices on the last business day of June and
December in each year, on the day on which any Unit is tendered for
redemption and on any other day such evaluation is desired by the Trustee
or is requested by the Sponsor.  For information relating to the
responsibility of the Evaluator to evaluate the Securities on the basis of
their offering or bid prices as appropriate, see "Public Offering of
Units--Public Offering Price".

Resignation

    The Evaluator may resign or may be removed by the Sponsor, and in such
event, the Sponsor is to use its best efforts to appoint a satisfactory
successor.  Such resignation or removal shall become effective upon the
acceptance of appointment by a successor evaluator.  If upon resignation of
the Evaluator no successor has accepted appointment within thirty days
after notice of resignation, the Evaluator may apply to a court of
competent jurisdiction for the appointment of a successor.

          AMENDMENT AND TERMINATION OF THE INDENTURE

Amendment

    The Sponsor and the Trustee have the power to amend the Indenture
without the consent of any of the Unit Holders when such an amendment is
(1) to cure any ambiguity or to correct or supplement any provision of the
Indenture which may be defective or inconsistent with any other provision
contained therein, or (2) to make such other provisions as shall not
adversely affect the interests of the Unit Holders; provided that the
Indenture may also be amended by the Sponsor and the Trustee (or the
performance of any of the provisions of the Indenture may be waived) with
the consent of Unit Holders owning 51% of the Units of the Trust at the
time outstanding for the purposes of adding any provisions to or changing
in any manner or eliminating any of the provisions of the Indenture or of
modifying in any manner the rights of Unit Holders.  In no event, however,
shall the Indenture be amended to increase the number of Units issuable
thereunder, to permit the deposit or acquisition of securities or other
property either in addition to or in substitution for any of the Securities
initially deposited in the Trust, except for the substitution of certain 
refunding securities for such Securities as initially provided in the
Indenture or in connection with a supplemental deposit of Securities and
issuance of Additional Units, nor shall the Indenture be amended to provide
the Trustee with the power to engage in business or investment activities
not specifically authorized in the Indenture as originally adopted or so as
to affect adversely the characterization of the Trust as a grantor trust
for Federal income tax purposes.  In the event of any amendment, the
Trustee is obligated to notify promptly all Unit Holders of the substance
of such amendment.


                                    49
<PAGE>
Termination

    The Trust may be terminated at any time by the consent of the holders
of 51% of the Units or by the Trustee upon the direction of the Sponsor
when the value of the Trust as shown on the last business day of June or
December in any year is less than 40% of the value of the Securities
initially deposited therein supplemented by the deposit of additional
Securities, if any.  However, in no event may the Trust continue beyond the
Mandatory Termination Date set forth under Part A--"Summary of Essential
Information."  In the event of termination, written notice thereof will be
sent by the Trustee to all Unit Holders.  Within a reasonable period after
termination, the Trustee will sell any Securities remaining in the
terminated Trust, and, after paying all expenses and charges incurred by
the Trust, will distribute to each Unit Holder, upon surrender for
cancellation of his Certificate for Units, his pro rata share of the
balances remaining in the Interest and Principal Accounts.  The sale of
Securities in a 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 Unit Holder upon
termination may be less than the principal amount of Securities represented
by the Units held by such Unit Holder.

                        LEGAL OPINIONS

    Certain legal matters in connection with the Units offered hereby have
been passed upon by Cahill Gordon & Reindel, a partnership including a
professional corporation, 80 Pine Street, New York, New York 10005, as
special counsel for the Sponsor.

                           AUDITORS

    The financial statements of the Trust included in this Prospectus have
been audited by Deloitte & Touche, certified public accountants, as stated
in their report appearing herein, and are included in reliance upon such
report given upon the authority of that firm as experts in accounting and
auditing.

                         BOND RATINGS

Standard & Poor's Corporation

    A Standard & Poor's Corporation corporate or municipal debt rating is
a current assessment of the creditworthiness of an obligor with respect to
a specific 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 or suitability
for a particular investor.

    The ratings are based on current information furnished to Standard &
Poor's Corporation by the issuer or obtained by Standard & Poor's
Corporation from other sources it considers reliable.  Standard & Poor's
Corporation does not perform an audit in connection with any rating and
may, on occasion, rely on unaudited financial information.  The ratings may
__________

2  As described by the rating agencies.


                                    50
<PAGE>
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:  (1) 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; (2) nature of and
provisions of the obligation; and (3) protection afforded by, and relative
position of, the obligation in the event of bankruptcy, reorganization or
other arrangement under the laws of bankruptcy and other laws affecting
creditors' rights.

    AAA -- Debt rated "AAA" has the highest rating assigned by Standard &
Poor's Corporation.  Capacity to pay interest and repay principal is
extremely strong.

    AA -- Debt rated "AA" has a very strong capacity to pay interest and
repay principal, differs from the highest rated issues only in small
degree.

    A -- Debt rated "A" has a strong capacity to pay interest and repay
principal although it is somewhat more susceptible to the adverse effects
of changes in circumstances and economic conditions than bonds in higher
rated categories.

    BBB -- Debt rated "BBB" is regarded as having an adequate capacity to
pay interest and repay principal.  Whereas it normally exhibits 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 (-):  The ratings from "AA" to "BB" may be modified
by the addition of a plus or minus sign to show relative standing within
the major rating categories.

    Provisional Ratings:  The letter "p" indicates that the rating is
provisional.  A provisional rating assumes the successful completion of the
project being financed by the debt 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.  The investor should exercise judgment with respect to such
likelihood and risk.

    Bond Investment Quality Standards:  Under present commercial bank
regulations issued by the Comptroller of the Currency, bonds rated in the
top four categories ("AAA," "AA," "A," "BBB," commonly known as "Investment
Grade" ratings) are generally regarded as eligible for bank investment.  In
addition, the laws of various states governing legal investments impose
certain rating or other standards for obligations eligible for investment
by savings banks, trust companies, insurance companies and fiduciaries
generally.


                                    51
<PAGE>
Moody's Investors Service

    A brief description of the applicable Moody's Investors Service's
rating symbols and their meanings is as follows:

    Aaa -- Bonds which are rated "Aaa" are judged to be of the best
quality.  They carry the smallest degree of investment risk and are
generally referred to as "gilt edge."  Interest payments are protected by a
large or by an exceptionally stable margin and principal is secure.  While
the various protective elements are likely to change, such changes as can
be visualized are most unlikely to impair the fundamentally strong position
of such issues.

    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.  "Aa" bonds are rated lower than the
best bonds because margins of protection may not be as large as in "Aaa"
securities or fluctuation of protective elements may be of greater
amplitude or there may be other elements present which make the long-term
risks appear somewhat larger than in "Aaa" securities.

    A -- Bonds which are rated "A" possess many favorable investment
attributes and are to be considered as upper medium grade obligations. 
Factors giving security to principal and interest are considered adequate,
but elements may be present which suggest a susceptibility to impairment
sometime in the future.

    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.

    Rating symbols may include numerical modifiers "1," "2," or "3."  The
numerical modifier "1" indicates that the security ranks at the high end,
"2" in the mid-range, and "3" nearer the low end of the generic category. 
These modifiers of rating symbols "Aa," "A" and "Baa" are to give investors
a more precise indication of relative debt quality in each of the
historically defined categories.

    Conditional ratings, indicated by "Con" are given to bonds for which
the security depends upon the completion of some act or the fulfillment of
some condition.  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.  A parenthetical rating
denotes probable credit stature upon completion of construction or
elimination of basis of condition.

    The following summarizes the applicable designations used by Moody's
for short-term notes and short-term loans:

    MIG 1 -- Loans bearing this designation are of the best quality,
enjoying strong protection from established cash flows of funds for their
servicing or from established and broad-based access to the market for
refinancing, or both.


                                    52
<PAGE>
    MIG 2 -- Loans bearing this designation are of high quality, with
margins of protection ample although not so large as in the preceding
group.

Fitch Investors Service, Inc.

    A brief description of the applicable Fitch Investors Services, Inc.
rating symbols and their meanings is as follows:

    AAA -- Bonds considered to be investment grade and of the highest
credit quality.  The obligor has an exceptionally strong ability to pay
interest and repay principal, which is unlikely to be affected by
reasonably foreseeable events.

    AA -- Bonds considered to be investment grade and of very high credit
quality.  The obligor's ability to pay interest and repay principal is very
strong, although not quite as strong as bonds rated "AAA."  Because bonds
rated in the "AAA" and "AA" categories are not significantly vulnerable to
foreseeable future developments, short-term debt of these issuers is
generally rated "F-1+."

    A -- Bonds considered to be investment grade and of high credit
quality.  The obligor's ability to pay interest and repay principal is
considered to be strong, but may be more vulnerable to adverse changes in
economic conditions and circumstances than bonds with higher ratings.

    BBB -- Bonds considered to be investment grade and of satisfactory
credit quality.  The obligor's ability to pay interest and repay principal
is considered to be adequate.   Adverse changes in economic conditions and
circumstances, however, are more likely to have adverse impact on these
bonds, and therefore, impair timely payment.  The likelihood that the
ratings of these bonds will fall below investment grade is higher than for
bonds with higher ratings.

    Plus (+) Minus (-):  Plus and minus signs are used with a rating
symbol to indicate the relative position of a credit within the rating
category.  Plus and minus signs, however, are not used in the "AAA"
category.

    Conditional:  A conditional rating is premised on the successful
completion of a project or the occurrence of a specific event.


                                    53
<PAGE>
             FEDERAL TAX FREE VS. TAXABLE INCOME


    This table shows the approximate yields which taxable securities must
earn in various income brackets to produce, after Federal income tax,
returns equivalent to tax-exempt bond yields.  The table is computed on the
theory that the taxpayer's highest bracket tax rate is applicable to the
entire amount of any increase or decrease in his or her taxable income
resulting from a switch from taxable to tax-exempt securities or vice
versa.  The table reflects the Federal income tax rates and tax brackets
for the 1994 taxable year under the Code as in effect on the date of this
Prospectus.  Because the Federal rate brackets are subject to adjustment
based on changes in the Consumer Price Index, the taxable equivalent yields
for subsequent years may vary somewhat from those indicated in the table. 
Use this table to find your tax bracket.  Read across to determine the
approximate taxable yield you would need to equal a return free of Federal
income tax. 

<TABLE>
1994 Tax Year
<CAPTION>
___________________________________________________________________________________

Taxable Income Bracket*                                Tax Exempt Yield
Joint            Single           Tax
Return           Return           Rate   4%   4.5%    5%     5.5%    6%    6.5%     7%

                                                 Taxable Equivalent Yield
<S>              <C>              <C>   <C>   <C>    <C>    <C>    <C>     <C>     <C>

Up to $38,000    Up to $22,750    15.0% 4.705 5.294  5.882  6.470  7.059   7.647   8.235
$38,000-91,850   $22,750-55,100   28.0% 5.555 6.250  6.944  7.638  8.333   9.028   9.722
$91,850-140,000  $55,100-115,000  31.0% 5.797 6.521  7.246  7.971  8.696   9.420  10.145
$140,000-250,000 $115,000-250,000 36.0% 6.250 7.031  7.812  8.593  9.375  10.156  10.937
Over $250,000    Over $250,000    39.6% 6.622 7.450  8.278  9.105  9.933  10.761  11.589
                                                                                        
</TABLE>

    *The income amount shown is income subject to Federal income
tax reduced by adjustments to income, exemptions, and itemized
deductions or the standard deduction.  It is assumed that the
investor is not subject to the alternative minimum tax.  Where
applicable, investors should take into account the provisions of
the Code under which the benefit of certain itemized deductions
and the benefit of personal exemptions are limited in the case of
higher income individuals.  Under the Code, an individual taxpayer
with adjusted gross income in excess of a $111,800 threshold
amount is subject to an overall limitation on certain itemized
deductions, requiring a reduction equal to the lesser of (i) 3% of
adjusted gross income in excess of the $111,800 threshold amount
or (ii) 80%  of the amount of such itemized deductions otherwise
allowable.  The benefit of each personal exemption is phased out
for married taxpayers filing a joint return with adjusted gross
income in excess of $167,700 and for single taxpayers with
adjusted gross income in excess of $111,800.  Personal exemptions
are phased out at the rate of two percentage points for each
$2,450 (or fraction thereof) of adjusted gross income in excess of
the applicable threshold amount.  The first three Federal tax
brackets, the threshold amounts at which itemized deductions are
subject to reduction, and the range over which personal exemptions
are phased out will be adjusted for inflation in each year after
1994.  The 36% and the 39.6% Federal tax brackets will be adjusted
for inflation for each year after 1994, using 1993 as the base
year.


                                    54


<PAGE>
                               PROSPECTUS PART C
                   NOTE: PART C OF THIS PROSPECTUS MAY NOT BE
                DISTRIBUTED UNLESS ACCOMPANIED BY PARTS A AND B

                               -----------------

                       DEAN WITTER SELECT MUNICIPAL TRUST

STATE RISK FACTORS

    The  Sponsor believes the information summarized below describes some of the
more significant aspects of  the named Trusts. The  sources of such  information
are  the  official statements  of issuers  as well  as other  publicly available
documents. While the Sponsor has not independently verified this information, it
has no reason to believe  that such information is  not correct in all  material
respects.

  SPECIAL CONSIDERATIONS REGARDING CALIFORNIA SECURITIES

   
    Since  the start  of the 1990-91  fiscal year, California  (the "State") has
faced the  worst  economic,  fiscal  and  budget  conditions  since  the  1930s.
Construction,   manufacturing  (especially  aerospace),  exports  and  financial
services, among others, have  all been severely affected.  Job losses have  been
the  worst of any post-war recession and have continued through the end of 1993.
Employment levels  are expected  to stabilize  before net  employment starts  to
increase,  and  pre-recession job  levels  are not  expected  to be  reached for
several more years. Unemployment is expected to remain above 9% through 1994.
    

   
    The recession has  seriously affected  State tax  revenues, which  basically
mirror economic conditions. It has also caused increased expenditures for health
and  welfare programs. The State has also  been facing a structural imbalance in
its budget  with the  largest programs  supported  by the  General Fund  -  K-12
schools  and community  colleges, health, welfare  and corrections  - growing at
rates higher than  the growth  rates for the  principal revenue  sources of  the
General  Fund. As a result, the State has experienced recurring budget deficits.
The State Controller reports that expenditures exceeded revenues for four of the
five  fiscal  years  ending  with   1991-92.  Revenues  and  expenditures   were
essentially  equal in 1992-93,  but the original budget  for that year projected
revenues exceeding expenditures by $2.6 billion. By June 30, 1993, according  to
the  Department of Finance, the State's  Special Fund for Economic Uncertainties
had a  deficit, on  a budget  basis, of  approximately $2.8  billion. A  further
consequence  of the large budget imbalances over the last three fiscal years has
been that the State depleted its available  cash resources and has had to use  a
series of external borrowings to meet its cash needs.
    

   
    California  has yet  to share  in the  national economic  upturn. Throughout
1993, nonagricultural wage and  salary employment--the broadest, most  currently
available  measure of  regional economic  activity--continued to  decline. Since
reaching a peak in the Spring of  1990, the State has lost over 850,000  payroll
jobs,  making this by far the longest and deepest downturn of the post-World War
II era. By contrast, in both the  1969-70 and 1981-82 recessions, the State  had
recovered its job losses by two years after the start of the recession.
    

   
    Major cuts in federal defense spending are now recognized as the main source
of  the recession and  the largest obstacle  to recovery. This  year and for the
next several years to come, the principal question in the California outlook  is
when  and whether  other elements in  the State's economy  can muster sufficient
strength to overcome the continuing drag of defense cuts. The 1994-95 Governor's
Budget forecast  does  not  contemplate  a significant  recovery  in  1994,  but
anticipates  stabilization of  the economy and  a modest recovery  in 1995. This
pattern produces an  annual average decline  in nonfarm employment  of 0.6%,  an
improvement  from 1993's  1.4% drop  and the  1.5% decline  in 1992.  Next year,
employment is forecast to increase a modest 0.7%.
    

   
    Personal income growth  in 1993 was  held below 1%  due to tax-driven  bonus
activity   which  artificially  boosted  income  in  1992.  Following  President
Clinton's election, bonus and  stock option payments added  $5 to $6 billion  to
fourth  quarter 1992  personal income,  as individuals  shifted income  to avoid
promised federal tax increases. With income  having fallen sharply in the  first
quarter  of 1993, it is clear that this  surge was "borrowed" from 1993. It also
appears that year-end 1993 bonus activity was weaker than normal, since part  of
the  late-1992 surge  reflected the exercise  of stock options  which would have
otherwise occurred in 1993 to 1995.
    

   
    Personnel income  is  expected  to increase  4%  in  1994 and  5%  in  1995,
reflecting  a more normal  relationship between employment  and income. The main
elements of this forecast include: further declines in aerospace and electronics
manufacturing, albeit at  a reduced pace  compared to 1993;  a modest pickup  in
homebuilding  and  a  stabilization  in  nonresidential  construction; continued
restructuring in finance, the utilities  and air transportation; and slow  gains
in retail sales and wholesale and retail employment.
    

   
    There  are some bright spots in the  economy which may be sufficient in 1994
to offset the continued drop in defense outlays. These include a small upturn in
housing, mainly  related  to  lower  interest rates;  a  continued  recovery  in
tourism, entertainment and recreation; and
    

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improved  foreign  trade  prospects,  especially late  this  year  and  in 1995.
Business services  - mainly  temporary employment  agencies and  management  and
consulting  and  research  and  development,  which  includes  the biotechnology
industry - are also expected to contribute growth this year and next.
    

   
    California, along with other  areas of the  nation, continues to  experience
the  effects of corporate downsizing. By 1995, it is expected that a substantial
portion of this restructuring will have run its course. A more stable  situation
in  finance, the  utilities and  air transportation,  for example,  should allow
modest gains in total employment by next year.
    

   
    The rate of  decline in  defense-related aerospace is  forecast to  moderate
slowly  over the next several years,  from a 17% plunge in  1993, to 14% in 1994
and 11% in 1995. In addition, there is evidence that cuts in defense  employment
are   "front-loaded",  as  firms  strive  to  slash  overhead  costs,  including
management and technical staffs,  in order to remain  profitable in a  shrinking
market.  It is  likely that President  Clinton's election and  his February 1993
budget announcement triggered a further reassessment of long range strategies in
many aerospace firms, and was at least partially responsible for the steep  drop
in employment last year.
    

   
    Base  closings--the other  element of defense  cuts--are expected  to play a
somewhat smaller  role  in 1994,  but  could be  a  renewed source  of  weakness
thereafter.  Closures  scheduled  for  1994 will  directly  remove  about 14,000
civilian and military  jobs from  the State.  In 1995,  scheduled closures  will
result  in the loss of about 32,400 jobs. All told, the base closure impact will
be twice as large in 1995 as in 1994.
    

   
    On January 17, 1994, a major  earthquake measuring 6.6 on the Richter  Scale
struck  in  Los  Angeles.  Significant property  damage  to  private  and public
facilities occurred in a four-county area including northern Los Angeles County,
Ventura County, and  parts of  Orange and  San Bernardino  Counties, which  were
declared  as  State  and  federal  disaster  areas  by  January  18. Preliminary
estimates of total property damage (private and public) are in the range of  $15
billion  or more, however,  precise estimates of the  damage are being developed
and may change.
    

   
    Despite such damage, on  the whole, the vast  majority of structures in  the
areas,  including large  manufacturing and  commercial buildings  and all modern
high-rise offices, survived the earthquake with minimal or no damage, validating
the cumulative effect of strict building codes and thorough preparation for such
emergency by the State and local agencies.
    

   
    Damage to  State-owned  facilities  included  transportation  corridors  and
facilities  such as Interstate Highways 5 and  10 and State Highways 14, 118 and
210, and  certain other  State facilities,  including the  campus at  California
State  University Northridge  and the  Van Nuys  State Office  Building and some
damage to  University of  California at  Los Angeles.  Aside from  the road  and
bridge   closures,  it  is   not  expected  that   this  damage  will  interfere
significantly with ongoing State government operations. The State in conjunction
with the  federal  government is  committed  to providing  assistance  to  local
governments,  individuals and  businesses suffering  damage as  a result  of the
earthquake, as well as to provide for the repair and replacement of  State-owned
facilities.   The  federal   government  will   provide  substantial  earthquake
assistance. Congress has passed $8.6 billion in federal assistance.
    

   
    The State believes that this  event will not impact  its ability to pay  the
principal  and interest on $3,200,000,000 in revenue anticipation warrants to be
sold on February 15, 1994.
    

   
  1993-94 Budget
    

   
    The Governor's Budget introduced  on January 8,  1993 proposed General  Fund
expenditures of $37.3 billion, with projected revenues of $39.9 billion. It also
proposed Special Fund expenditures of $12.4 billion and Special Fund revenues of
$12.1  billion. To  balance the  budget in the  face of  declining revenues, the
Governor proposed a series of revenue shifts from local government, reliance  on
increased federal aid, and reductions in State spending.
    

   
    The  May  Revision  of the  Governor's  Budget,  released on  May  20, 1993,
indicated that  the revenue  projections  of the  January Budget  proposal  were
tracking  well, with  the full  year 1992-93 about  $80 million  higher than the
January projection. Personal income tax revenue was higher than projected, sales
tax was close  to target,  and bank and  corporation taxes  were lagging  behind
projections.  The May  Revision projected  the State  would have  an accumulated
deficit of  about $2.75  billion by  June  30, 1993.  The Governor  proposed  to
eliminate  this deficit over  an 18-month period.  He also agreed  to retain the
0.5% sales  tax  scheduled to  expire  June 30,  1993  for a  six-month  period,
dedicated to local public safety purposes, with a November election to determine
a  permanent extension.  Unlike previous  years, the  Governor's Budget  and May
Revision did not calculate a  "gap" to be closed,  but rather set forth  revenue
and expenditure forecasts and proposals designed to produce a balanced budget.
    

   
    The  1993-94 Budget Act was  signed by the Governor  on June 30, 1993, along
with  implementing  legislation.  The  Governor  vetoed  about  $71  million  in
spending.  With enactment of the  Budget Act, the State  carried out its regular
cash flow borrowing program for the fiscal year with the issuance of $2  billion
of revenue anticipation notes maturing June 28, 1994.
    

   
    The  1993-94 Budget Act was predicated  on revenue and transfer estimates of
$40.6 billion, about $700 million higher  than the Governor's Budget, but  still
about  $400 million  below 1992-93  (and the  second consecutive  year of actual
decline). The principal  reasons for  declining revenue are  the continued  weak
economy  and the expiration (or  repeal) of three fiscal  steps taken in 1991--a
half cent temporary sales tax, a deferral of operating loss carry forwards,  and
repeal by initiative of a sales tax on candy and snack foods.
    

                                      C-2
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    The  1993-94 Budget Act also assumed Special Fund revenues of $11.9 billion,
an increase of 2.9% over 1992-93.  The 1993-94 Budget Act includes General  Fund
expenditures   of  $38.5  billion  (a  6.3%  reduction  from  projected  1992-93
expenditures of $41.1 billion),  in order to keep  a balanced budget within  the
available  revenues. The Budget also includes Special Fund expenditures of $12.1
billion,  a  4.2%  increase.  The  Budget  Act  reflects  the  following   major
adjustments:
    

   
    1.Changes  in  local government  financing to  shift  about $2.6  billion in
      property taxes from cities, counties, special districts and  redevelopment
agencies  to school and community college districts. The property tax losses for
cities and counties  were offset in  part by additional  sales tax revenues  and
mandate  relief. Lawsuits have  been filed by  several local government agencies
challenging the shift of  property taxes. In November  1993 the voters  approved
the permanent extension of the 0.5% sales tax for local public safety purposes.
    

   
    2.The  Budget projected K-12 Proposition  98 funding on a  cash basis at the
      same per-pupil level as 1992-93 by  providing schools a $609 million  loan
payable from future years' Proposition 98 funds.
    

   
    3.The  Budget assumed receipt of  $692 million in aid  to the State from the
      federal government  to offset  health and  welfare costs  associated  with
foreign  immigrants living in the  State. About $411 million  of this amount was
one-time funding. Congress ultimately appropriated only $450 million.
    

   
    4.Reductions of $600 million in health and welfare programs.
    

   
    5.Reductions of $400 million in support for higher education.
    

   
    6.A two year suspension of the renters' tax credit ($390 million expenditure
      reduction in 1993-94).
    

   
    7.Various miscellaneous cuts (totalling approximately $150 million) in State
      government services in many agencies, up to 15%.
    

   
    8.Miscellaneous one-time items, including deferral of payment to the  Public
      Employees  Retirement Fund ($339  million) and a  change in accounting for
debt service from accrual to cash basis, saving $107 million.
    

   
    The Governor's 1994-95 Budget, released  on January 7, 1994, indicates  that
the  continued sluggish performance of the  State's economy will have an adverse
effect on results for the 1993-94 fiscal year. Revenues are now projected to  be
$39.7  billion, about $900 million less than the 1993-94 Budget Act, even though
revenues in  the first  half of  the fiscal  year have  been close  to  original
projections.
    

   
    A  Commission on State  Finance Report issued in  December 1993 reviewed the
budget predictions  for the  1993-94 and  1994-95 fiscal  years. The  Commission
Report  projected 1993-94  results similar to  the information  contained in the
Governor's 1994-95 Budget. The Commission Report noted that the adverse  revenue
and  expenditure trends  would affect the  1994-95 budget, so  that the combined
two-year results would be an estimated  $3.8 billion out of balance compared  to
the  projections when the 1993-94 Budget Act was adopted. These factors are also
recognized in the Governor's 1994-95 Budget.
    

   
    A key feature of the 1993-94 Budget Act was a plan to retire the accumulated
$2.8 billion  1992-93 fiscal  year  budget deficit  by  December 31,  1994.  The
18-month   plan  uses  existing  statutory  authority  to  borrow  $2.8  billion
externally. The 1993-94  Budget Act provided  that $1.6 billion  of the  deficit
elimination  loan would  be repaid by  December 23,  1993 from a  portion of the
proceeds of the $2.0  billion revenue anticipation warrants  issued on June  23,
1993. Legislation enacted with the 1993-94 Budget Act directed the Controller to
issue  $2.1 billion in  registered reimbursement warrants  in the 1993-94 fiscal
year, to mature in December 1994, to fund the balance of the accumulated deficit
(the "Warrants").  The  law  also  created  in  the  State  Treasury  a  Deficit
Retirement Fund. The Controller is directed to transfer from the General Fund to
the Deficit Retirement Fund the sum of $1.2 billion in two equal installments on
September  15, 1994 and December  14, 1994, which moneys  will be used to retire
the Warrants. With the  combined program to balance  the budget over the  period
1993-94 and 1994-95, the Governor's plan projects a General Fund balance of $260
million on June 30, 1995.
    

   
  1994-95 Budget
    

   
    The  1994-95  fiscal year  will represent  the  fourth consecutive  year the
Governor and Legislature will be faced with a very difficult budget  environment
to  produce a balanced budget. Many  program cuts and budgetary adjustments have
already been made in the last three years. The Governor's Budget once again does
not calculate a "gap" which must be  "closed"; rather it sets forth revenue  and
expenditure  forecasts and revenue  and expenditure proposals  which result in a
balanced budget, including  elimination of  the accumulated  1992-93 Budget  Act
deficit of $2.8 billion.
    

   
    The  Governor's  Budget  projects  General Fund  revenues  and  transfers in
1994-95 of $41.3 billion,  about $1.4 billion above  1993-94. Included in  these
projections  are receipt  of $2.0  billion in new  federal aid  to reimburse the
State  for  the  cost  of  educating  and  incarcerating  undocumented   foreign
immigrants  (President  Clinton's Budget,  released February  7, 1994,  does not
include any significant amounts for such reimbursement), the transfer of 0.5% of
the State sales tax to counties, and tax relief of about $95 million proposed by
the Governor for low and moderate  income taxpayers. The Governor's Budget  also
includes receipt of $600 million assuming the State will prevail in the BARCLAYS
BANK  case now  before the  U.S. Supreme  Court. The  Governor's Budget projects
Special Fund revenues  of $13.7 billion,  an increase of  9.6% over 1993-94  (in
part reflecting the tax shift to counties).
    

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    The Governor's Budget projects General Fund expenditures of $38.8 billion (a
1.3%  reduction from projected 1993-94 expenditures  of $39.3 billion), in order
to keep a  balanced budget which  pays off the  accumulated deficit, within  the
available   revenues.  The   Governor's  Budget   also  proposes   Special  Fund
expenditures of $13.7 billion, a 5.4% increase.
    

   
    The Governor proposes to achieve the General Fund reductions and balance the
1994-95 Budget with the following major adjustments:
    

   
    1.Receipt in 1994-95 of about $700  million in additional federal funds  for
      health  and  welfare which  would  reduce a  like  amount in  General Fund
expenditures.
    

   
    2.Reductions of approximately $800 million in health and welfare programs.
    

   
    3.The Governor's Budget  provides continued  support for the  base level  of
      funding  for  the  University  of  California  and  the  California  State
University, but does not include additional funding for enrollment growth.
    

   
    4.The Governor's  Budget  proposes  an  increase  of  about  $2  billion  in
      Proposition  98  General Fund  support for  K-14 education,  exceeding the
Proposition 98 guarantee,  reflecting an  increase for enrollment  growth and  a
small decrease for inflation. Per-student funding is proposed to remain the same
as  in the  prior year.  The proposal  reflects transfer  back to  counties from
school districts of  $1.1 billion of  property taxes, with  the General Fund  to
make up the shift.
    

   
    5.Various miscellaneous cuts (totalling approximately $75 million).
    

   
    The Governor's Budget proposes the largest restructuring of the State-county
relationship since Proposition 13. The proposal's objectives are to: (1) promote
economic   development,  (2)  promote  local  control  and  accountability,  (3)
establish fiscal incentives for program performance, and (4) reduce bureaucracy.
In total, the proposal is a  $5.4 billion transaction constructed with  existing
revenue sources. However, the proposal is fiscally neutral and primarily affects
counties,  with a minor  benefit to cities.  Special districts and redevelopment
agencies are not included in the proposal.
    

   
    The proposal calls  for expanding the  1991 State-Local Realignment  program
from  its current $2.1  billion level by  increasing the counties'  share of the
State sales tax from  1/2 cent to 1  cent ($1.4 billion), transferring  property
tax  revenue from schools  to the counties ($1.1  billion), and increasing other
county  revenues  ($0.3   billion).  In   addition,  the   State  would   assume
responsibility  for a  greater share of  trial costs ($0.4  billion). With these
additional county resources, the counties will  assume a greater share of  costs
for  AFDC (aid to families with dependent children) ($1.1 billion), and Medi-Cal
($1.3 billion) as well  as assume full responsibility  for Foster Care,  In-Home
Supportive  Services, Alcohol and Drug  programs and functions previously funded
from the County Services Block Grant ($0.8 billion).
    

   
    The Governor's Budget proposes  no tax or  revenue increases. Therefore,  if
the  health and welfare proposals are not adopted or if the federal aid will not
be forthcoming as proposed, additional program cuts would have to be made in the
1994-95 fiscal  year  to keep  the  budget  in balance.  The  Governor's  Budget
projects  the June 30,  1995 ending balance  of the budget  reserve, the Special
Fund for Economic Uncertainties, to be about $260 million, or less than 0.5%  of
General Fund revenues.
    

   
    The  Governors's  Budget assumes  the  State's regular  cash  flow borrowing
program in  1994-95,  and assumes  the  budget will  be  adopted on  time.  Cash
resources  at  the  start  of  the  1994-95  fiscal  year  are  projected  to be
insufficient to meet all obligations without external borrowing, such as revenue
anticipation notes, reimbursement or  refunding warrants or registered  warrants
as occurred in 1992.
    

   
    The  Governor's Budget  continues to predict  that population  growth in the
1990s will keep upward pressure on major State programs, such as K-14 education,
health, welfare and  corrections, outstripping  projected revenue  growth in  an
economy  only very slowly emerging from a deep recession. The Governor's health,
welfare  and  local  government  realignment  continues  his  efforts  to   keep
expenditures in line with resources in the long term. The Governor's Budget also
proposes  significant restructuring  of State  government, with  elimination and
consolidation of several agencies and numerous  smaller boards, and a change  to
"performance budgeting," which would be efficient and cost-effective.
    

   
    THE  FOREGOING DISCUSSION OF THE 1993-94  AND 1994-95 FISCAL YEAR BUDGETS IS
BASED IN  LARGE  PART ON  STATEMENTS  MADE  IN A  RECENT  "PRELIMINARY  OFFICIAL
STATEMENT"  DISTRIBUTED BY THE STATE OF  CALIFORNIA. IN THAT DOCUMENT, THE STATE
INDICATED THAT ITS DISCUSSION OF THE 1993-94 AND 1994-95 FISCAL YEAR BUDGETS  IS
BASED  ON ESTIMATES AND PROJECTIONS OF REVENUES AND EXPENDITURES FOR THE CURRENT
AND UPCOMING FISCAL YEARS AND MUST NOT  BE CONSTRUED AS STATEMENTS OF FACT.  THE
STATE  NOTED FURTHER THAT  THE ESTIMATES AND PROJECTIONS  ARE BASED UPON VARIOUS
ASSUMPTIONS WHICH MAY BE AFFECTED BY NUMEROUS FACTORS, INCLUDING FUTURE ECONOMIC
CONDITIONS IN THE STATE AND THE NATION, AND THAT THERE CAN BE NO ASSURANCE  THAT
THE ESTIMATES WILL BE ACHIEVED.
    

   
  State Appropriations Limit
    

   
    The  State is subject  to an annual appropriations  limit imposed by Article
XIIIB of the State Constitution (the "Appropriations Limit"), and is  prohibited
from   spending  "appropriations  subject  to   limitation"  in  excess  of  the
Appropriations Limit. Article  XIIIB, originally adopted  in 1979, was  modified
substantially  by  Propositions  98  and 111  in  1988  and  1990, respectively.
"Appropriations subject to limitation" are
    

                                      C-4
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authorizations to spend "proceeds of taxes",  which consist of tax revenues  and
certain  other funds, including proceeds  from regulatory licenses, user charges
or other fees to  the extent that  such proceeds exceed  the reasonable cost  of
providing  the regulation, product or service. The Appropriations Limit is based
on the limit for the prior year,  adjusted annually for certain changes, and  is
tested  over consecutive two-year periods. Any  excess of the aggregate proceeds
of taxes received  over such  two-year period above  the combined  Appropriation
Limits  for  those  two  years  is divided  equally  between  transfers  to K-14
districts and refunds to taxpayers.
    

   
    Exempted from the  Appropriations Limit  are debt service  costs of  certain
bonds,  court or  federally mandated  costs, and,  pursuant to  Proposition 111,
qualified capital outlay  projects and appropriations  or revenues derived  from
any  increase in gasoline taxes  and motor vehicle weight  fees above January 1,
1990 levels. Some recent initiatives were structured to create new tax  revenues
dedicated to specific uses and expressly exempted from the Article XIIIB limits.
The Appropriations Limit may also be exceeded in cases of emergency arising from
civil  disturbance or natural disaster declared  by the Governor and approved by
two-thirds  of  the  Legislature.   If  not  so   declared  and  approved,   the
Appropriations  Limit for the next three years  must be reduced by the amount of
the excess.
    

   
    Article XIIIB,  as amended  by  Proposition 98  on  November 8,  1988,  also
establishes  a minimum level  of State funding for  school and community college
districts and requires that excess revenues up to a certain limit be transferred
to schools and community college districts instead of returned to the taxpayers.
Determination of the  minimum level  of funding is  based on  several tests  set
forth  in Proposition 98. During fiscal  year 1991-92 revenues were smaller than
expected, thus reducing the payment owed  to schools in 1991-92 under  alternate
"test"  provisions. In response to the  changing revenue situation, and to fully
fund the  Proposition 98  guarantee  in the  1991-92  and 1992-93  fiscal  years
without  exceeding  it, the  Legislature enacted  legislation to  reduce 1991-92
appropriations. The amount budgeted  to schools but  which exceeded the  reduced
appropriation was treated as a non-Proposition 98 short-term loan in 1991-92. As
part  of  the 1992-93  Budget, $1.083  billion  of the  amount budgeted  to K-14
schools was designated  to "repay" the  prior year loan,  thereby reducing  cash
outlays  in 1992-93  by that  amount. To  maintain per-average  daily attendance
("ADA") funding,  the 1992-93  Budget included  loans of  $732 million  to  K-12
schools  and  $241  million to  community  colleges,  to be  repaid  from future
Proposition 98 entitlements. The 1993-94 Budget also provided new loans of  $609
million  to K-12 schools and $178 million  to community colleges to maintain ADA
funding. These loans have been combined with the 1992-93 fiscal year loans  into
one  loan of  $1.760 billion,  to be  repaid from  future years'  Proposition 98
entitlements, and conditioned upon maintaining current funding levels per  pupil
at  K-12 schools.  A Sacramento  County Superior  Court in  CALIFORNIA TEACHERS'
ASSOCIATION, ET AL. V. GOULD, ET AL.,  has ruled that the 1992-93 loans to  K-12
schools and community colleges violate Proposition 98. The impact of the court's
ruling  on the State budget  and funding for schools  is unclear and will remain
unclear until the court's written ruling, which is currently being prepared,  is
issued.
    

   
    Because  of the complexities of Article  XIIIB, the ambiguities and possible
inconsistencies in its terms, the applicability of its exceptions and exemptions
and the impossibility  of predicting future  appropriations, the Sponsor  cannot
predict the impact of this or related legislation on the bonds in the California
Trust Portfolio. Other Constitutional amendments affecting state and local taxes
and appropriations have been proposed from time to time. If any such initiatives
are  adopted,  the  State could  be  pressured to  provide  additional financial
assistance to  local governments  or appropriate  revenues as  mandated by  such
initiatives.  Propositions such as Proposition 98 and others that may be adopted
in the future, may place increasing  pressure on the State's budget over  future
years,  potentially  reducing  resources  available  for  other  State programs,
especially to the  extent the Article  XIIIB spending limit  would restrain  the
State's ability to fund such other programs by raising taxes.
    

   
  State Indebtedness
    

   
    As  of January 28, 1994, the State  had over $17.74 billion aggregate amount
of  its   general  obligation   bonds  outstanding.   General  obligation   bond
authorizations  in the aggregate amount  of approximately $6.26 billion remained
unissued as of  January 28,  1994. The State  also builds  and acquires  capital
facilities through the use of lease purchase borrowing. As of June 30, 1993, the
State had approximately $3.99 billion of outstanding Lease-Purchase Debt.
    

   
    In  addition to the general obligation bonds, State agencies and authorities
had approximately $22.28 billion aggregate principal amount of revenue bonds and
notes outstanding as of June 30, 1993. Revenue bonds represent both  obligations
payable  from State  revenue-producing enterprises  and projects,  which are not
payable from  the  General  Fund,  and conduit  obligations  payable  only  from
revenues  paid by  private users of  facilities financed by  such revenue bonds.
Such enterprises and  projects include transportation  projects, various  public
works  and exposition projects, educational facilities (including the California
State  University  and  University  of  California  systems),  housing,   health
facilities and pollution control facilities.
    

   
  Litigation
    

   
    The  State is a party to numerous  legal proceedings, many of which normally
occur in governmental operations. In addition, the State is involved in  certain
other  legal proceedings that,  if decided against the  State, might require the
State to make significant future expenditures or impair future revenue  sources.
Examples  of such cases include challenges to  the State's method of taxation of
certain businesses, challenges to certain  vehicle license fees, and  challenges
to  the State's use of Public Employee  Retirement System funds to offset future
State and local  pension contributions.  Other cases  which could  significantly
impact  revenue or  expenditures involve  reimbursement to  school districts for
    

                                      C-5
<PAGE>
   
voluntary school desegregation and state mandated costs, challenges to  Medi-Cal
eligibility,  recovery for flood damages, and liability for toxic waste cleanup.
Because of the  prospective nature  of these  proceedings, it  is not  presently
possible  to predict  the outcome of  such litigation or  estimate the potential
impact on the ability of the State to pay debt service on its obligations.
    

   
  Ratings
    

   
    As a result of the deterioration in the State's budget and cash situation in
fiscal year 1991-92, and the delay in adopting the 1992-93 budget which resulted
in issuance of registered warrants,  rating agencies reduced the State's  credit
rating. Between October 1991 and October 1992, the rating on the State's general
obligation  bonds  was reduced  by Standard  &  Poor's Corporation  ("Standard &
Poor's") from "AAA" to "A+", by Moody's Investors Service, Inc. ("Moody's") from
"Aaa" to "Aa", and by  Fitch Investors Service, Inc.  from "AAA" to "AA".  There
can be no assurance that such ratings will continue for any given period of time
or that they will not in the future be further revised or withdrawn.
    

   
    The January 1994 Los Angeles earthquake may negatively impact the ability of
certain  issuers to make scheduled interest and principal payments, for example,
if the specific project for  which bonds were issued  is damaged or if  revenues
backing  certain bonds decline. In addition,  the impact on tourism and business
spending resulting from  earthquake damage  and any  delay in  its repair  could
negatively  impact the ability of certain  issuers to make timely debt payments.
Further, as  with  the October  1989  Loma  Prieta earthquake  that  struck  San
Francisco,  lawsuits  may  be filed  against  State agencies.  Both  Moody's and
Standard & Poor's have said that it is too soon to offer official assessments of
the damage and its effect on bondholders. However, Moody's has also stated  that
because  the pledge to  make debt service payments  for general obligation bonds
and essential purpose revenue bonds is  absolute and unconditional, it does  not
expect  any rating adjustment over the short-term for such bonds. The Sponsor is
unable to predict  the effects of  this earthquake or  any other future  natural
disaster on the bonds in the Portfolio of the Trust.
    

   
  SPECIAL CONSIDERATIONS REGARDING DELAWARE SECURITIES
    

   
    The  Sponsor believes the information summarized below describes some of the
more significant developments relating to the general economic conditions of the
State of  Delaware (the  "State")  and in  particular  to the  State  government
itself.  This information may be relevant to  the Securities (i) of or supported
by the  State  of  Delaware;  or  (ii)  of  municipalities  or  other  political
subdivisions  or instrumentalities of the State  of Delaware that rely, in whole
or in part, on ad valorem real property taxes and other general or special funds
of  such  municipalities  or  political   subdivisions.  The  sources  of   such
information   include  publicly  available  documents,  including  the  Official
Statements of the State. The Sponsor  has not independently verified any of  the
information  contained in such Official  Statements and other publicly available
documents, and is  not aware  of any facts  that would  render such  information
inaccurate.
    

   
  Economic Base
    

   
    The  growth experienced in  most sectors of Delaware's  economy for the past
ten years has  been considerably greater  than the average  growth rates in  the
other  forty-nine states. Population grew by  16% in Delaware, compared with the
national growth of 14% and 4% in  the other states in the region (Maryland,  New
Jersey,  New York, Pennsylvania).  Delaware's 1993 population  exceeded the 1992
head count by  1.3%, compared with  1.1% for the  entire U.S. and  0.6% for  the
mideast  region. Similarly, Delaware's employment  growth from 1983 through 1993
of 31% exceeded  the 22%  and 10%  growth rates of  the nation  and the  region,
respectively.
    

   
    During the same period, unemployment rates declined from a level higher than
the  national average,  to one below  that of the  U.S. as a  whole. The average
unemployment rate for Delaware in 1993 was 5.0%, compared with the national rate
of 6.8% and the regional average  of 7.4%. Delaware's January 1994  unemployment
rate  was 5.3%,  comparing favorably  with the  national rate  of 6.7%,  and the
average of the other states in the mideast region of 7.1%.
    

   
    Personal income in the State advanced  109% from 1983 through the  estimates
for  1993, compared  with 88%  for the nation  and 87%  in the  region. The 1992
poverty rate in the State was 8.4%, the lowest of all of the states and in sharp
contrast to the national rate which increased to 14.5%.
    

   
    These relative indicators of above average economic performance resulted  in
part  from financial  decisions made by  the State  in the late  1970s and early
1980s. They include 1) reducing the  top marginal personal income tax rate  from
19.8%  to 7.7%, 2) broadening the employment base to reduce the influence of the
manufacturing sector on Delaware's economy (from 27% of all jobs in 1980 to  20%
in  1992), 3) deregulating  business - especially  banking through the Financial
Center Development Act of 1981, and 4) following fiscally conservative  spending
and taxing policies. In 1993, further deregulatory legislation was enacted which
increased  competitive options for telecommunications providers and expanded the
powers of limited partnerships in Delaware.
    

   
    The State did feel the impact  of the national recession. Employment  peaked
in  June 1990, reached its low point in January 1992, and has since recovered by
18,000 jobs  to a  level of  349,800 positions  in January  1994. That  improved
January  employment level remains  6,000 workers shy of  the 1990 peak. Compared
with one year earlier,  Delaware's employment increased  by 7,900 (2.4%),  while
the  nation's employment grew by  1.8% and the other states  in the region saw a
continuing decline, of 0.2%.
    

                                      C-6
<PAGE>
   
    Delaware's manufacturing  employment  will  be negatively  impacted  by  the
announced  closure of the General Motors  auto assembly plant. In December 1992,
GM disclosed plans to close the Delaware based facility at the end of Model Year
1996. The current employment is 2,800, with  average wages of $17 per hour.  The
State  is actively  pursuing other manufacturing  activity for  the GM location.
Chrysler, the owner of the only other auto assembly plant in the State, recently
refit and expanded its facility to produce the Dodge Intrepid model.  Chrysler's
employment  has  increased  to 3,500  in  the  past few  months.  In  June 1993,
Delaware's third largest source of manufacturing jobs, ICI Americas, split  into
two  companies, ICI Americas  and Zeneca. ICI Americas  will continue to produce
paints, films, polyurethanes and industrial  chemicals, and Zeneca will  produce
pharmaceuticals, agricultural products and specialty chemicals.
    

   
    The  State's per capita  personal income of  $22,201 in 1992  was 10% higher
than the  national average,  ranking Delaware  8th in  the U.S.  Total  personal
income  for the third quarter of 1993 when measured against the third quarter of
1992, increased by 6.2%, compared to 5.6% nationally for the same indicator, and
4.6% in the region.
    

   
    Since 1980 there has been a 48% growth in net new business firms established
in Delaware, compared with 22% in the  U.S. and 18% in the region. The  business
failure  numbers also paint Delaware as an  attractive place to own a successful
company. In 1993, 20% fewer of Delaware businesses ceased to operate compared to
1992, and the decline was 11% for both the region and the nation.
    

   
    Franchise tax  revenue  derived  from  companies  incorporated  in  Delaware
represents  the second largest source of  State revenue (the largest contributor
is the personal income tax). There  were more than 39,000 new incorporations  in
Delaware  in 1993, bringing the number  of domestic corporations using the State
as their legal home to 229,600. In 1993, new incorporations in Delaware grew  by
17%, a record annual growth rate for the State.
    

   
    Although  the State is the legal home  of only 5% of the corporations, among
those are 45% of the companies listed  on the New York Stock Exchange.  Delaware
was  also the corporate home of 60% of the companies listed in the "Fortune 500"
in 1993.
    

   
    The value of Delaware's construction contracts (as measured by  McGraw-Hill)
decreased  16% in 1993  compared with 1992.  For the entire  nation the value of
construction contracts  advanced  by 5%.  Delaware's  decline in  the  value  of
construction  contracts is almost entirely due  to the large number of contracts
that were completed the prior year for the construction of the North-South Route
1, from I-95  in the northern  part of the  State, to beyond  Dover, in  central
Delaware. Very few new road contracts have been awarded in the past 18 months.
    

   
    Delaware's  single-family private housing authorizations  increased by 8% in
1993, compared with 1992. U.S. single-family private housing authorizations were
9% higher,  and  those  in  the  region  increased  by  4%.  Delaware's  housing
authorizations  in  1993  were 81%  higher  than  they were  ten  years earlier,
compared with increases  of 25% and  12%, respectively, for  the nation and  the
region.
    

   
    Newly  leased office space in the  greater Wilmington market advanced by 76%
in 1993 compared with the prior year, and was 13% higher than the average of the
last five years. The vacancy rate  for Wilmington's Class "A" buildings was  20%
compared  with the national average  of 19% at the end  of 1993. During the last
year, the quoted rental price for  this downtown office space has stabilized  at
approximately  $17 per square foot. Class "B"  vacancy rates were higher at 30%,
and quoted rates have increased slightly to $15 per square foot.
    

   
    MBNA, one of  the largest banks  in the State,  recently announced plans  to
construct  a 350,000 square-foot building adjacent  to the central square in the
City of Wilmington.
    

   
    The financial services  industry continued  to expand in  Delaware in  1993,
employing  33,800 workers. In  January 1994, workers  in financial services held
2,800 more jobs than  one year earlier, a  year-over-year growth rate of  nearly
9%,  in spite of the ongoing bank consolidations. National employment grew by 1%
during the last year, and the region added 0.4% additional finance-related jobs.
Delaware banks had the  highest return on  assets in the  nation and were  rated
sixth  nationally by total income in 1993. Banking institutions currently number
forty-two, including  half of  the ten  largest credit  card operations  in  the
country.
    

   
    The  Port  of Wilmington  handled 4.3  million tons  of waterborne  cargo in
fiscal 1993, a decline of nearly 12%  compared to the prior year, and  generated
gross  revenue of $14.7 million.  In the first six  months of fiscal 1994, gross
revenue grew by  17% compared with  the same period  in 1993. Wilmington's  port
exports more American-made cars, and imports more bananas than any other port in
the  U.S. New Port contracts include substantial import tonnage of Chilean fruit
and Australian beef.
    

   
  State Finances
    

   
    FISCAL 1993. The State of Delaware ended fiscal 1993 with a cumulative  cash
balance  of $210 million, 17% of General Fund spending. The National Association
of State Budget Officers  reported that the national  average balance was  3.0%.
The State's Budget Reserve Account (see "Fiscal Controls", below) remained fully
funded  at the  5% level  and held  balances of  $68 million.  An additional $36
million was set aside for continuing  and encumbered appropriations to be  spent
in fiscal 1994, resulting in an unencumbered cash balance of $106 million.
    

   
    Although  nominal  revenue  grew  by  3.8%,  after  adjusting  for  earlier,
phased-in  tax  law  changes,  adjusted  revenue  growth  was  3.5%.   Operating
expenditures  grew by 2.7% for the year (after adjusting for certain transfer of
expenditures to the Transportation Trust Fund) to $1,260 million. State  capital
spending supported by the General Fund totalled $75 million.
    

                                      C-7
<PAGE>
   
    Delaware    finances   transportation   projects   primarily   through   the
Transportation Trust  Fund, created  in  1987 and  funded by  dedicated  revenue
sources  including the  motor fuel  tax, Turnpike  tolls and  concessions, motor
vehicle document  and registration  fees, miscellaneous  transportation  related
revenue  (titling fees, operator license fees, etc.), and investment earnings on
Trust Fund balances.
    

   
    Transportation Trust  Fund revenue,  debt  sales and  $55 million  from  the
federal  government funded $206 million of  capital projects and $138 million of
debt service and operating expenses for transportation projects in fiscal 1993.
    

   
    FISCAL 1994. The Delaware Economic and Financial Advisory Council ("DEFAC"),
composed of  32 private  and public-sector  members appointed  by the  Governor,
provides  revenue and  expenditure forecasts  for the  General Assembly  and the
Governor a minimum of six times each year.
    

   
    Based on the June 1993 DEFAC  revenue forecast, the General Assembly  passed
and  the Governor signed an operating budget anticipating expenditures of $1,362
million for the  fiscal year that  began July  1, 1993. The  fiscal 1994  budget
increases  expenditures by 8% when compared with the 1993 expenditures, with the
growth scheduled primarily for mandated,  caseload and inflation adjustments  in
social  service programs. The December 1993 forecast contained $123 million more
revenue available for  fiscal 1994  than had been  projected in  June 1992.  The
current estimate for the fiscal 1994 cumulative cash balance is $210 million.
    

   
    In  1993  the  U.S. Supreme  Court  ruled in  favor  of Delaware  in  a case
involving intangible abandoned  property, stating that  Delaware is entitled  to
receive  abandoned property held by brokers  incorporated in the State. Delaware
expects a  settlement  of approximately  $250  million, payable  over  the  next
several  years. Options being discussed to use this money include prepaying debt
service, financing future capital spending and personal income tax reductions.
    

   
    Capital spending for  fiscal 1994  is expected  to total  $231 million.  The
State  anticipates spending $153  million through the  Transportation Trust Fund
(including $60 million from the  federal government) with the remaining  capital
projects  for non-transportation  needs, especially public  and higher education
construction projects. Transportation  operating expenses and  debt service  are
projected at $146 million for fiscal 1994, a 6% increase over the previous year.
    

   
    Governor  Carper proposed and the General Assembly passed increases in motor
vehicle  gasoline  and  diesel  taxes,  vehicle  document  fees,  and  tolls  on
Interstate 95 to replace some of the anticipated bond-financed capital spending.
These  "user  fees" for  transportation purposes  are  expected to  provide $178
million  of  capital  for  transportation  projects  through  1999,  and  became
effective in September 1993.
    

   
    FISCAL  1995.  The  December 1993  DEFAC  forecast called  for  General Fund
revenue of $1,419 million for fiscal 1995, a growth of 2.9% over the fiscal 1994
estimate. The Governor  recommended a budget  for fiscal 1995  in January  1994.
That  proposal will  be studied  and amended during  the spring,  and voted upon
before the General Assembly's session ends on June 30, 1994.
    

   
    FISCAL CONTROLS. A constitutional limit requires a three-fifths vote of each
house of  the General  Assembly to  pass or  increase any  tax or  license  fee.
Appropriation   of  more  than  98%  of  estimated  General  Fund  revenue  plus
unencumbered General  Fund  balances from  the  previous year  also  requires  a
three-fifths vote of both houses.
    

   
    Excess unencumbered General Fund revenue at the end of a fiscal year must be
placed  in a  Budget Reserve  Account, until that  Account accumulates  to 5% of
estimated General  Fund  revenue,  according to  the  State  Constitution.  That
Account  provides a cushion  against unanticipated revenue  shortfalls and funds
for tax reductions.
    

   
    Until 1991 the authorization of additional General Fund debt was  restricted
to  75% of  the principal  retirement of  general obligation  debt in  the prior
fiscal year plus any  deauthorized debt in the  same year. This debt  limitation
supported  the  reduction of  per capita  General Obligation  debt from  $911 in
fiscal 1980 to $806  in fiscal 1993  ($707 million is  supported by the  General
Fund, and the remaining $99 million by the Transportation Trust Fund).
    

   
    Legislation  effective  in  July  1991  replaced  the  above  described debt
limitation. The revised  limitations are  three: a)  annual debt  authorizations
cannot  exceed 5% of estimated General Fund revenue, b) debt service payments of
all tax supported debt (including the Transportation Authority, certificates  of
participation  and long-term leases) will be limited to 15% of General Fund plus
Transportation Trust  Fund  revenue,  and c)  general  obligation  debt  service
payments  will be limited to the projected  cumulative cash balance for the same
fiscal year.
    

  SPECIAL CONSIDERATIONS REGARDING NEW YORK SECURITIES

  New York State

    The national  and  regional  economic recession  has  caused  a  substantial
reduction  in State tax receipts.  This reduction is the  principal cause of the
imbalance between recurring receipts and  disbursements that faced the  Governor
and  Legislature in the adoption of the  budget for the 1991-1992 and subsequent
fiscal years. The Governor  is required by the  State Constitution to submit  an
Executive Budget that balances receipts and disbursements.

    As  a result  of the national  and regional economic  recession, the State's
projections of  tax revenues  for its  1991,  1992 and  1993 fiscal  years  were
substantially  reduced.  Consequently, the  State took  various actions  for its
1991-1992 fiscal year, which included increases in

                                      C-8
<PAGE>
certain State taxes and fees, substantial decreases in certain expenditures from
previously projected levels, including cuts  in State operations and  reductions
in  State aid to localities, and the  sale of $531 million of short-term deficit
notes prior to the end of the State's 1991-1992 fiscal year. The State's 1992-93
budget was passed on time, closing an estimated $4.8 billion imbalance resulting
primarily from the  national and  regional economic  recession. Major  budgetary
actions  included a freeze in the scheduled reduction in the personal income tax
and business tax surcharge, adoption of significant Medicaid cost containment or
revenue initiatives, and cost reductions in both agency operations and grants to
local governments from  previously anticipated  levels. For  its 1992-93  fiscal
year,  the State had a balanced budget on a cash basis with a positive margin of
$671  million.  This  performance  was  primarily  attributable  to  income  tax
collections that were more than $700 million higher than originally projected.

    The  1993-94 State Financial Plan projects receipts and transfers from other
funds at  $32.367 billion  and disbursements  and transfers  to other  funds  at
$32.300  billion. The  1993-94 State budget,  as enacted,  reflects increases in
both receipts and  disbursements in the  General Fund of  $811 million over  the
Executive Budget, as submitted by the Governor.

    The  State has noted that its forecasts of tax receipts have been subject to
variance in  recent  fiscal years.  In  addition, many  uncertainties  exist  in
forecasts  of both  national and  State economies,  including consumer attitudes
toward spending, Federal  financial and monetary  policies, the availability  of
credit,  and the  condition of  the world  economy which  could have  an adverse
effect on  the State.  As a  result of  these uncertainties  and other  factors,
actual  results could differ  materially and adversely  from the State's current
projections and  the  State's  projections could  be  materially  and  adversely
changed  from time  to time. To  address any potential  budgetary imbalance, the
State may  need to  take significant  actions to  align recurring  receipts  and
disbursements in future fiscal years.

    On  January 13, 1992, Standard  & Poor's reduced its  ratings on the State's
general obligation bonds from  A to A-and, in  addition, reduced its ratings  on
the  State's  moral  obligation,  lease  purchase,  guaranteed  and  contractual
obligation debt.  However, on  April 26,  1993, Standard  & Poor's  revised  its
negative  rating outlook assessment on State  general obligation debt to stable.
On March 9, 1993, Standard & Poor's  confirmed its A-rating with respect to  the
State's  general  obligation  bonds. On  January  6, 1992,  Moody's  reduced its
ratings on outstanding  limited-liability State lease  purchase and  contractual
obligations  from A to Baa1. On March  9, 1993, Moody's reconfirmed its A rating
on the State's general long-term indebtedness.

  State Authorities

    The fiscal stability of the State is related to the fiscal stability of  its
authorities,  which generally  have responsibility  for financing, constructing,
and operating revenue-producing public  benefit facilities. Certain  authorities
of  the State,  including the  State Housing  Finance Agency  ("HFA"), the Urban
Development Corporation ("UDC")  and the  Metropolitan Transportation  Authority
("MTA") have faced and continue to experience substantial financial difficulties
which could adversely affect the ability of such authorities to make payments of
interest on, and principal amounts of, their respective bonds. Should any of its
authorities  default  on their  respective  obligations, the  State's  access to
public credit  markets  could be  impaired.  The difficulties  have  in  certain
instances   caused  the  State  (under  its  so-called  'moral  obligation')  to
appropriate funds on behalf  of the authorities. Moreover,  it is expected  that
the  problems  faced  by  these  authorities  will  continue  and  will  require
increasing amounts of State assistance in future years. Failure of the State  to
appropriate   necessary  amounts  or  to  take  other  action  to  permit  those
authorities having financial difficulties  to meet their obligations  (including
HFA,  UDC and MTA) could result in a  default by one or more of the authorities.
Such default, if it were to occur, would be likely to have a significant adverse
effect on investor confidence in, and therefore the market price of, obligations
of the defaulting authority.

    The MTA oversees the operation  of New York City's  subway and bus lines  by
its  affiliates, the New York City Transit Authority and the Manhattan and Bronx
Surface Transit Operating  Authority (collectively, the  "Transit Authority"  or
the  "TA"). Through  MTA's subsidiaries, the  Long Island  Railroad Company, the
Metro-North  Commuter  Railroad  Company  and  the  Metropolitan  Suburban   Bus
Authority,  the MTA operates certain commuter rail and bus lines in the New York
metropolitan area.  In  addition,  the Staten  Island  Rapid  Transit  Operating
Authority,  an MTA subsidiary,  operates a rapid transit  line on Staten Island.
Through its affiliated agency, the  Triborough Bridge and Tunnel Authority  (the
"TBTA"),  the MTA operates certain intrastate  toll bridges and tunnels. Because
fare revenues are not  sufficient to finance the  mass transit portion of  these
operations,  the  MTA has  depended and  will continue  to depend  for operating
support upon a system of  State, local government and  TBTA support, and to  the
extent  available,  Federal operating  assistance,  including loans,  grants and
operating subsidies.

    For 1993, the  TA originally projected  a budget gap  of approximately  $266
million.  The MTA  Board approved  an increase in  TBTA tolls  which took effect
January 31, 1993. Since TBTA  operating surpluses help subsidize TA  operations,
the  TBTA toll increased and other developments reduced the projected budget gap
to $241 million. Legislation enacted in April 1993, relating to MTA's  1992-1996
Capital  Program, reflected a plan for closing this gap without raising fares. A
major element of the plan  provides that the TA  receive a significant share  of
the  petroleum business tax  which will be paid  directly to MTA  for the TA and
MTA's subsidiaries. The plan relies significantly on State and City actions that
have not been taken  and on MTA  and TA resources projected  to be available  to
help  close the gap. If any of  the assumptions used in making these projections
prove incorrect, the TA's gap could grow larger and the TA would be required  to
seek additional State assistance, raise fares even higher or take other actions.

                                      C-9
<PAGE>
    A  subway fire on December  28, 1990, and a  subway derailment on August 28,
1991, which caused fatalities and many injuries, have given rise to  substantial
claims for damages against both the TA and the City.

  New York City

    The  fiscal health of the  State is closely related  to the fiscal health of
its localities,  particularly The  City  of New  York  (the "City"),  which  has
required  and  continues to  require significant  financial assistance  from the
State which financial assistance could  be affected by State revenue  shortfalls
or  spending increases beyond its projections. For each of its 1981 through 1992
fiscal years, the City,  as required by State  law, achieved balanced  operating
results, in accordance with GAAP.

    The  New York State  Financial Emergency Act  for The City  of New York (the
"Financial Emergency Act"), among other  things, established the New York  State
Financial  Control Board (the  "Control Board") to  oversee the City's financial
affairs. The City operates  under a four-year financial  plan which is  prepared
annually  and is updated quarterly. The City submits its financial plans as well
as the updates  quarterly to  the Control Board  for its  review. The  Municipal
Assistance  Corporation for The City  of New York ("MAC")  and the Office of the
State Deputy Comptroller for  The City of New  York ("OSDC") assist the  Control
Board  in  exercising  its  powers  and  responsibilities  and  exercise various
monitoring functions relating to the City's financial position.

    The City's economy, whose rate of growth slowed substantially over the  past
three  years,  is  currently  in  recession. During  each  of  the  fiscal years
1990-1993, as a result of the slowing economy, the City experienced  significant
shortfalls  from earlier projections in almost all of its major tax sources, and
has been required to take exceptional measures to close substantial budget  gaps
in  order  to  maintain balanced  budgets.  The  City's Financial  Plan  for the
1994-1997 fiscal years released on  May 3, 1993, sets  forth actions to close  a
projected budget gap of $2.1 billion for the 1994 fiscal year.

    On  February 11, 1991,  Moody's Investors Service lowered  its rating on the
City's general obligation bonds from A to Baa1.

  Other New York Localities

    Certain localities in addition  to New York City  could also have  financial
problems  leading to requests for additional State assistance in the future. The
Revised 1991-92 State Financial Plan  included a significant reduction in  State
aid  to localities in such programs as revenue sharing and aid to education from
projected base-line growth in such programs. It is expected that such reductions
will result in  the need  for localities to  reduce their  spending or  increase
their revenues.

    Municipalities  and school districts have  engaged in substantial short-term
and  long-term  borrowings.  In  1991,  the  total  indebtedness  of  all  other
localities  in  the  State  was approximately  $14.8  billion.  Certain proposed
Federal expenditure reductions would reduce, or in some cases eliminate, Federal
funding  of  some  local  programs  and  accordingly  might  impose  substantial
increased  expenditure requirements  on affected  localities. If  the State, the
City or any  of the Authorities  were to suffer  serious financial  difficulties
jeopardizing   their  respective  access  to  the  public  credit  markets,  the
marketability of notes and bonds issued by localities within the State could  be
adversely  affected.  Localities also  face  anticipated and  potential problems
resulting from certain  pending litigation, judicial  decisions, and  long-range
economic  trends.  The  longer  range problems  of  declining  urban population,
increasing expenditures,  and  other  economic  trends  could  adversely  affect
localities and require increasing State assistance in the future.

  Litigation

    The  State is  the subject of  numerous legal proceedings  relating to State
finances, State  programs and  miscellaneous tort,  real property  and  contract
claims  in which the State is a  defendant and where monetary damages sought are
substantial. These proceedings could adversely affect the financial condition of
the State.

  Economy

    A national recession commenced  in mid-1990. The State  has suffered a  more
severe  economic downturn.  The national recession  has been  exacerbated in the
State by a significant retrenchment in the financial services industry, cutbacks
in defense spending, and an overbuilt real estate market.

    Over the  long term,  serious potential  economic problems  may continue  to
aggravate  state and local financial conditions.  For decades, the State economy
has grown more  slowly than  the nation  as a  whole, resulting  in the  gradual
erosion  of  the  State's relative  economic  affluence  and tax  base,  and the
relocation of certain manufacturing operations and executive offices outside the
State. The causes of this relative decline are varied and complex, in many cases
involving national and  international developments beyond  the State's  control.
Part  of the reason for the long-term  relative decline in the State economy has
been attributed to the combined state and  local tax burden, which is among  the
highest  in the  nation. The  existence of  this tax  burden limits  the State's
ability to impose higher taxes in the event of future financial difficulties.

    If during the existence of the New  York Trust, the City, the State, or  any
of  its  agencies  or municipalities,  because  of  its or  their  own financial
difficulties, become unable to meet regular commitments or if there should be  a
default, moratorium or other interruption of payments

                                      C-10
<PAGE>
of  interest or principal on any obligation issued  by the City, the State, or a
municipality or  other  authority  in  New York  State,  the  market  value  and
marketability  of Bonds in the  New York Trust, the asset  value of Units of the
New York Trust and the interest income to the New York Trust could be  adversely
affected.

                       SUPPLEMENT TO PART B--TAX STATUS.

    The  description  of Federal  tax  consequences under  Part  B--"Tax Status"
applies separately for each State Trust. Below is a description of certain state
tax consequences for residents of the state for which such State Trust is named.

CALIFORNIA TAX STATUS

    The opinion  of Adams,  Duque  & Hazeltine,  special California  counsel  on
California  tax matters, given under  existing law, with respect  to each of the
Trusts, includes the following:

        The Insured  California  Trust  is  not  an  association  taxable  as  a
    corporation under the income tax laws of the State of California;

        The income, deductions and credits against tax of the Insured California
    Trust  will be treated as the income,  deductions and credits against tax of
    the holders of Units in the Trust under the income tax laws of the State  of
    California;

        Interest on the bonds held by the Insured California Trust to the extent
    that  such interest  is exempt from  taxation under California  law will not
    lose its character as tax-exempt income merely because that income is passed
    through to  the holders  of Units;  however, a  corporation subject  to  the
    California  franchise tax is required to include that interest income in its
    gross income for purposes of determining its franchise tax liability;

        Each holder  of a  Unit in  the  Insured California  Trust will  have  a
    taxable  event when the Insured California Trust disposes of a bond (whether
    by sale, exchange,  redemption, or  payment at  maturity) or  when the  Unit
    holder  redeems or  sells his Units.  The total tax  cost of each  Unit to a
    holder of a Unit in the Insured California Trust is allocated among each  of
    the bond issues held in the Insured California Trust (in accordance with the
    proportion  of the Insured California Trust comprised by each bond issue) in
    order to determine the holder's per Unit  tax cost for each bond issue,  and
    the tax cost reduction requirements relating to amortization of bond premium
    will  apply  separately  to  the  per Unit  tax  cost  of  each  bond issue.
    Therefore, under some circumstances, a holder of a Unit may realize  taxable
    gain  when the Insured California Trust which issued such Unit disposes of a
    bond or the holder's Units  are sold or redeemed for  an amount equal to  or
    less than his original cost of the bond or Unit;

        Each  holder of a Unit  in the Insured California  Trust is deemed to be
    the owner of a pro  rata portion of the  Insured California Trust under  the
    personal property tax laws of the State of California;

        Each  Unit holder's pro rata ownership of  the bonds held by the Insured
    California Trust, as well as the  interest income therefrom, is exempt  from
    California personal property taxes; and

        Amounts  paid in lieu of interest on defaulted bonds held by the Trustee
    under policies  of insurance  issued  with respect  to  such bonds  will  be
    excludable  from gross income for California  income tax purposes if, and to
    the same extent as, those amounts would  have been so excludable if paid  as
    interest by the respective issuers.

DELAWARE TAX STATUS

    The  opinion  of Potter  Anderson &  Corroon, Wilmington,  Delaware, Special
Delaware counsel on Delaware tax matters, includes the following:

        So long as, for federal income tax  purposes, the Trust is treated as  a
    grantor trust and its income is treated as the income of the Unit Holders so
    that  the Trust is not recognized as a taxable entity, the Trust will not be
    subject to Delaware income taxation  and, for Delaware income tax  purposes,
    the income of the Trust will be treated as income of the Unit Holders.

        The  following discussion addresses the Delaware taxation of the various
    potential Delaware Unit Holders.

       a.The State of  Delaware (sometimes  the "State") imposes  an income  tax
         upon  the taxable income  of resident individuals,  trusts and estates.
    For purposes of this tax, the taxable income of a resident individual, trust
    or estate is defined as the resident individual, trust or estate's  adjusted
    gross  income for federal  income tax purposes  subject to certain specified
    modifications. No such  modification requires  the addition  of interest  on
    obligations  of  the State  and  its political  subdivisions  or authorities
    thereof. Accordingly, so long as interest income received by the Trust  from
    obligations  of  the State  and  its political  subdivisions  or authorities
    thereof is  excluded  from adjusted  gross  income for  federal  income  tax
    purposes,  all such interest income will be excluded from taxable income for
    the purposes of  Delaware income taxes  on a resident  individual, trust  or
    estate.  Such interest income may also be  excluded from taxable income of a
    Delaware resident, trust or estate  under the enabling legislation  pursuant
    to  which the obligation was issued. Conversely, to the extent that any gain
    (or loss) from  the sale  of obligations  held by  the Trust  (whether as  a
    result   of  the  sale  of   such  obligations  by  the   Trust  or  as  the

                                      C-11
<PAGE>
    result of  the sale  of  a Unit  by  a Unit  Holder)  is includable  in  (or
    deductible  in) the calculation of a  resident individual, trust or estate's
    adjusted gross income  for federal income  tax purposes, any  such gain  (or
    loss)  will be includable  in (or deductible in)  the calculation of taxable
    income for the purposes of Delaware  income taxes on a resident  individual,
    trust or estate.

       b.The  State of Delaware imposes an income tax upon the taxable income of
         corporations which transact or conduct  business within the State.  For
    purposes  of this tax, the taxable income of a corporation is defined as its
    "entire net income" allocable to business activities carried on or  property
    located  within the  State and  its "entire  net income"  is defined  as its
    federal taxable income subject to  certain specified modifications. No  such
    modification  requires the addition of interest  on obligations of the State
    or its political subdivisions or  authorities thereof. Accordingly, so  long
    as  interest income received by the Trust  from obligations of the State and
    its political subdivisions or authorities  thereof is excluded from  taxable
    income  of a corporation for federal  income tax purposes, all such interest
    income will be  excluded from taxable  income for the  purposes of  Delaware
    corporate  income  taxes. Such  interest income  may  also be  excluded from
    taxable income of a corporation  under the enabling legislation pursuant  to
    which the obligation was issued. In addition, in determining a corporation's
    entire  net income, one of the  modifications from federal taxable income is
    the elimination of  gains or losses  from the sale  or other disposition  of
    securities  issued by the State or political subdivisions thereof. Thus, any
    gain or loss from the sale of such obligations held by the Trust (whether as
    the result of the sale of such obligations by the Trust or as the result  of
    the sale of a Unit by a Unit Holder) is not includable in the calculation of
    taxable income for the purposes of Delaware corporate income taxes.

       c.The  state of  Delaware requires  every corporation  which transacts or
         conducts business within the  State and which is  an S corporation  for
    federal  income tax purposes that has any shareholders who are non-residents
    of the State to pay on behalf of each such non-resident shareholder a tax in
    an amount  equal  to  the  highest rate  of  Delaware  personal  income  tax
    multiplied  by  such non-resident  shareholder's  distributive share  of the
    income of such corporation from  Delaware sources entering into his  federal
    taxable   income  subject  to  certain   specified  modifications.  No  such
    modification requires the addition of  interest on obligations of the  State
    or  its political subdivisions or  authorities thereof. Accordingly, so long
    as interest income received by the  Trust from obligations of the State  and
    its  political subdivisions or authorities thereof is excluded from adjusted
    gross income for federal income tax purposes, all such interest income  will
    be  excluded from  taxable income  for the  purposes of  the Delaware income
    taxes  that  an  S  corporation  must  pay  on  behalf  of  a   non-resident
    shareholder.  Such interest income may also  be excluded from taxable income
    of a  non-resident  shareholder  of  an S  corporation  under  the  enabling
    legislation  pursuant to which the obligation was issued. Conversely, to the
    extent that any  gain (or loss)  from the  sale of obligations  held by  the
    Trust  (whether as a result of the sale  of such obligations by the Trust or
    as the result of the sale of a  Unit by a Unit Holder) is includable in  (or
    deductible  in) the calculation of a non-resident shareholder's distributive
    share of the Delaware sourced income of an S corporation for federal  income
    tax  purposes, any such gain (or loss)  will be includable in (or deductible
    in) the calculation of  taxable income for purposes  of the Delaware  income
    taxes   that  an  S  corporation  must  pay  on  behalf  of  a  non-resident
    shareholder.

       d.48 U.S.C. Section745 provides that  all bonds issued by the  government
         of  Puerto Rico, or by its authority,  shall be exempt from taxation by
    any state, or by any county, municipality or other municipal subdivision  of
    any   state.  Accordingly,  interest  income  received  by  the  Trust  from
    obligations issued by Puerto Rico, or by its authority, would be exempt from
    the Delaware  individual,  trust and  estate,  and corporate  income  taxes,
    including  the income tax required to be  paid by an S corporation on behalf
    of certain non-resident shareholders as  described in paragraph c above.  To
    the extent that any gain (or loss) from the sale of such obligations held by
    the  Trust (whether as a result of the sale of such obligations by the Trust
    or as the result of the  sale of a Unit by  a Unit Holder) is includable  in
    (or  deductible in) the calculation of adjusted gross income (in the case of
    individual Unit Holders) or taxable income (in the case of trust, estate and
    corporate Unit Holders) for federal income  tax purposes, any such gain  (or
    loss)  will be includable  in (or deductible in)  the calculation of taxable
    income for purposes of  (i) Delaware income  taxes on resident  individuals,
    trusts  and estates and  (ii) Delaware corporate  income taxes including the
    income tax required  to be paid  by an  S corporation on  behalf of  certain
    non-resident shareholders as described in paragraph c above.

        We  express no opinion  regarding the Delaware  tax consequences of Unit
    Holders other than  Delaware resident individuals,  trusts and estates,  and
    corporations  conducting  or  transacting business  in  Delaware  (both with
    respect to their own corporate income  taxes and personal income taxes  they
    are  required  to pay  on behalf  of  certain non-resident  shareholders, as
    discussed herein).

        Tax  counsel  should  be  consulted   as  to  the  other  Delaware   tax
    consequences  not  specifically  considered  herein,  such  as  the Delaware
    franchise  tax  imposed   upon  the  taxable   income  of  certain   banking
    organizations  and  upon  the  net  income  of  certain  building  and  loan
    associations. In addition, no opinion is  being rendered as to the  Delaware
    consequences  resulting from  any proposed  or future  federal or  State tax
    legislation.

                                      C-12
<PAGE>
NEW YORK TAX STATUS
NEW YORK TRUST (INSURED)

    In the opinion of Messrs. Cahill Gordon & Reindel, special New York  counsel
on New York tax matters, under existing law:

        Interest  on the  underlying debt obligations  which is  exempt from tax
    under the laws of the  State and City of New  York when received by the  New
    York  Trust  will  retain its  status  as  tax-exempt interest  to  its Unit
    Holders. (Interest on the underlying obligations  in the New York Trust  is,
    however,  not  excludable  from  income in  determining  the  amount  of the
    income-based  (i)  New  York  franchise  taxes  on  business  and  financial
    corporations  or (ii) the New York City  general corporation tax and the New
    York financial corporation  tax.) The  minimum income taxes  imposed by  New
    York  State and New York City on individuals, estate and trusts exclude from
    their taxable  bases  the  Federal  tax  preference  item  with  respect  to
    tax-exempt interest.

        Non-residents  of  New York  will not  be subject  to the  City personal
    income tax on gains  derived with respect to  their Units. Non-residents  of
    the  State will not be subject to New York State personal income tax on such
    gains unless  the Units  are employed  in a  business, trade  or  occupation
    carried  on in  New York  State. A  New York  State or  City resident should
    determine his basis and holding period for his Units in the same manner  for
    New  York State or City  personal income tax purposes  as for federal income
    tax purposes.

    Furthermore, assuming that the insurance policies described in "Insurance on
the Securities in the Portfolio of  an Insured Trust" have been validly  issued,
are  of standard form with respect to  subrogation and do not relieve the issuer
of the Security of its obligations  thereunder, Messrs. Cahill Gordon &  Reindel
are  of  the  opinion  that  proceeds  received  under  the  insurance  policies
representing matured interest on a defaulted obligation will be excludable  from
gross  income under the  personal income tax laws  of the State  and City of New
York if, and to the same extent, such interest would have been so excludable  if
paid by the issuer of such defaulted obligation.

                                      C-13
<PAGE>
TAX-FREE VS. TAXABLE INCOME
   
These  tables show the approximate yields  which taxable securities must earn in
various income brackets to  equal tax exempt yields  under combined Federal  and
state and local individual income tax rates. These tables reflect Federal income
tax rates and tax brackets for the 1994 taxable year under the Code as in effect
on  the date of this  Prospectus and state and local  income tax rates that were
available on the date of the  Prospectus. Because the Federal rate brackets  are
subject  to adjustment based on changes in the Consumer Price Index, the taxable
equivalent yields  for subsequent  years  may be  lower  than indicated  in  the
tables.  The  tables are  computed  on the  theory  that the  taxpayer's highest
bracket tax rate is applicable to the entire amount of any increase or  decrease
in  taxable income (after allowance for any  resulting change in state and local
income tax) resulting from a switch from taxable to tax-free securities or  vice
versa.  Variations between state and local  and Federal allowable deductions and
exemptions are generally ignored. The state and local taxes are thus computed by
applying to the Federal taxable income  bracket amounts shown in the tables  the
appropriate  state rates for  those same dollar amounts.  For example, a married
couple living in the State of California and filing a Joint Return with  $53,000
in taxable income for the 1994 tax year would need a taxable investment yielding
9.058%  in order to equal a tax-free  return of 6.00%. Use the appropriate table
to find your tax bracket. Read across to determine the approximate taxable yield
you would need  to equal a  return free of  Federal and state  and local  income
taxes for the state indicated by the table heading.
    

                              STATE OF CALIFORNIA

<TABLE>
<CAPTION>
<S>                    <C>                <C>        <C>        <C>         <C>        <C>        <C>         <C>
1994 Tax Year
                            Approx.
                           Combined                                   TAX EXEMPT YIELD
Taxable                 Federal & State    4.00       4.50       5.00       5.50       6.00       6.50       7.00
Income Bracket*            Tax Rate
                                                                  TAXABLE EQUIVALENT YIELD
                                                                        JOINT RETURN
$22,118 to $34,906          18.400%          4.901      5.514      6.127      6.740      7.353      7.966      8.578
$34,906 to $38,000          20.100%          5.006      5.632      6.257      6.883      7.509      8.135      8.761
$38,000 to $48,456          32.320%          5.910      6.648      7.387      8.126      8.865      9.604     10.343
$48,456 to $61,240          33.760%          6.038      6.793      7.548      8.303      9.058      9.813     10.568
$61,240 to $91,850          34.696%          6.125      6.890      7.656      8.422      9.188      9.953     10.719
$91,850 to $140,000         37.417%          6.391      7.190      7.989      8.788      9.587     10.386     11.185
$140,000 to $212,380        41.952%          6.890      7.752      8.613      9.474     10.336     11.197     12.058
$212,380 to $250,000        42.400%          6.944      7.812      8.680      9.548     10.416     11.284     12.152
$250,000 to $424,760        45.640%          7.358      8.278      9.197     10.117     11.037     11.957     12.877
Over $424,760               46.244%          7.441      8.371      9.301     10.231     11.161     12.091     13.021
                                                                        SINGLE RETURN
$24,228 to $30,620          33.760%          6.038      6.793      7.548      8.303      9.058      9.813     10.568
$30,620 to $55,100          34.696%          6.125      6.890      7.656      8.422      9.188      9.953     10.719
$55,100 to $106,190         37.417%          6.391      7.190      7.989      8.788      9.587     10.386     11.185
$106,190 to $115,000        37.900%          6.441      7.246      8.051      8.856      9.660     10.467     11.272
$115,000 to $212,380        42.400%          6.944      7.812      8.680      9.548     10.416     11.284     12.152
$212,380 to $250,000        43.040%          7.022      7.900      8.778      9.655     10.533     11.411     12.289
Over $250,000               46.244%          7.441      8.371      9.301     10.231     11.161     12.091     13.021
</TABLE>

- ---------
   
*The  income amount  shown is  income subject to  Federal income  tax reduced by
 adjustments to  income,  exemptions,  and itemized  deductions  (including  the
 deduction  for state income tax). If the  standard deduction had been taken for
 Federal income tax purposes in  order to reach the  amount shown in the  table,
 the  taxable equivalent  yield required to  equal a  specified tax-exempt yield
 would be at least as great as that  shown in the table. It is assumed that  the
 investor  is  not subject  to the  alternative  minimum tax.  Where applicable,
 investors should take into account the  provisions of the Code under which  the
 benefit  of certain itemized deductions and  the benefit of personal exemptions
 are limited  in the  case of  higher  income individuals.  Under the  Code,  an
 individual  taxpayer  with  adjusted  gross  income  in  excess  of  a $111,800
 threshold amount  is  subject to  an  overall limitation  on  certain  itemized
 deductions,  requiring a reduction  equal to the  lesser of (i)  3% of adjusted
 gross income in  excess of the  $111,800 threshold  amount or (ii)  80% of  the
 amount  of such  itemized deductions otherwise  allowable. The  benefit of each
 personal exemption is phased  out for married taxpayers  filing a joint  return
 with  adjusted gross income in excess of $167,700 and for single taxpayers with
 adjusted gross income in excess of $111,800. Personal exemptions are phased out
 at the rate of two percentage points  for each $2,450 (or fraction thereof)  of
 adjusted  gross income in excess of the applicable threshold amount. California
 has adopted provisions corresponding to the Federal law provisions limiting the
 benefit of certain itemized deductions and phasing out the benefits of personal
 exemptions. However, the California threshold amounts and percentage reductions
 differ from those applicable under Federal law. The Federal and California  tax
 brackets,  the threshold  amounts at which  itemized deductions  are subject to
 reduction, and the range over which personal exemptions are phased out will  be
 adjusted  for inflation.  The 36%  and the 39.6%  Federal tax  brackets will be
 adjusted for inflation for each year after 1994, using 1993 as the base year.
    

                                      C-14
<PAGE>
                               STATE OF DELAWARE

<TABLE>
<CAPTION>

<S>                     <C>               <C>        <C>        <C>         <C>       <C>         <C>       <C>
1994 Tax Year
                            Approx.
                           Combined                                   TAX EXEMPT YIELD
Taxable                 Federal & State    4.00       4.50       5.00       5.50       6.00       6.50       7.00
Income Bracket*            Tax Rate
                                                                  TAXABLE EQUIVALENT YIELD
                                                                        JOINT RETURN
$20,000 to $25,000          20.610%          5.038      5.668      6.298      6.927      7.557      8.187      8.817
$25,000 to $30,000          20.950%          5.060      5.692      6.325      6.957      7.590      8.222      8.855
$30,000 to $38,000          21.460%          5.092      5.729      6.366      7.002      7.639      8.276      8.912
$38,000 to $40,000          33.472%          6.012      6.764      7.515      8.267      9.018      9.770     10.521
$40,000 to $91,850          33.544%          6.019      6.771      7.523      8.276      9.028      9.780     10.533
$91,850 to $140,000         36.313%          6.280      7.065      7.850      8.635      9.421     10.206     10.991
$140,000 to $250,000        40.928%          6.771      7.617      8.464      9.310     10.157     11.003     11.849
Over $250,000               44.250%          7.174      8.071      8.968      9.865     10.762     11.659     12.556
                                                                        SINGLE RETURN
$20,000 to $22,750          20.610%          5.038      5.668      6.298      6.927      7.557      8.187      8.817
$22,100 to $25,000          32.752%          5.948      6.691      7.435      8.178      8.922      9.665     10.409
$25,000 to $30,000          33.040%          5.973      6.720      7.467      8.213      8.960      9.707     10.454
$30,000 to $40,000          33.472%          6.012      6.764      7.515      8.267      9.018      9.770     10.521
$40,000 to $55,100          33.544%          6.019      6.771      7.523      8.276      9.028      9.780     10.533
$55,100 to $115,000         36.313%          6.280      7.065      7.850      8.635      9.421     10.206     10.991
$115,000 to $250,000        40.928%          6.771      7.617      8.464      9.310     10.157     11.003     11.849
Over $250,000               44.250%          7.174      8.071      8.968      9.865     10.762     11.659     12.556
</TABLE>

- ---------
   
*The income amount  shown is  income subject to  Federal income  tax reduced  by
 adjustments  to  income,  exemptions, and  itemized  deductions  (including the
 deduction for state income tax). If  the standard deduction had been taken  for
 Federal  income tax purposes in  order to reach the  amount shown in the table,
 the taxable equivalent  yield required  to equal a  specified tax-exempt  yield
 would  be at least as great as that shown  in the table. It is assumed that the
 investor is  not subject  to  the alternative  minimum tax.  Where  applicable,
 investors  should take into account the provisions  of the Code under which the
 benefit of certain itemized deductions  and the benefit of personal  exemptions
 are  limited  in the  case of  higher  income individuals.  Under the  Code, an
 individual taxpayer  with  adjusted  gross  income  in  excess  of  a  $111,800
 threshold  amount  is  subject to  an  overall limitation  on  certain itemized
 deductions, requiring a  reduction equal to  the lesser of  (i) 3% of  adjusted
 gross  income in  excess of the  $111,800 threshold  amount or (ii)  80% of the
 amount of such  itemized deductions  otherwise allowable. The  benefit of  each
 personal  exemption is phased  out for married taxpayers  filing a joint return
 with adjusted gross income in excess of $167,700 and for single taxpayers  with
 adjusted  gross income in excess of $111,800.Personal exemptions are phased out
 at the rate of two percentage points  for each $2,450 (or fraction thereof)  of
 adjusted gross income in excess of the applicable threshold amount. The Federal
 tax brackets, the threshold amounts at which itemized deductions are subject to
 reduction,  and the range over which personal exemptions are phased out will be
 adjusted for inflation. The 36% and  39.6% Federal tax brackets will,  however,
 be  adjusted for  inflation for each  year after  1994, using 1993  as the base
 year.
    

                                      C-15
<PAGE>
                              STATE OF NEW YORK**

<TABLE>
<CAPTION>

<S>                   <C>               <C>        <C>        <C>         <C>        <C>        <C>         <C>
1994 Tax Year
                          Approx.
                         Combined                                   TAX EXEMPT YIELD
Taxable               Federal & State    4.00       4.50       5.00       5.50       6.00       6.50       7.00
Income Bracket*          Tax Rate
                                                                TAXABLE EQUIVALENT YIELD
                                                                      JOINT RETURN
$22,000 to 26,000         20.950%          5.060      5.692      6.325      6.957      7.590      8.222      8.855
$26,000 to 38,000         21.693%          5.108      5.746      6.385      7.023      7.662      8.300      8.939
$38,000 to 91,850         33.670%          6.030      6.784      7.538      8.291      9.045      9.799     10.553
$91,850 to 140,000        36.433%          6.292      7.079      7.865      8.652      9.438     10.225     11.012
$140,000 to 250,000       41.040%          6.784      7.632      8.480      9.328     10.176     11.024     11.872
Over $250,000             44.356%          7.188      8.087      9.985      9.884     10.782     11.681     12.579
                                                                      SINGLE RETURN
$15,000 to 22,750         21.693%          5.108      5.746      6.385      7.023      7.662      8.300      8.939
$22,750 to 55,100         33.670%          6.030      7.784      7.538      8.291      9.045      9.799     10.553
$55,100 to 115,000        36.433%          6.292      7.079      7.865      8.652      9.438     10.225     11.012
$115,000 to 250,000       41.040%          6.784      7.632      8.480      9.328     10.176     11.024     11.872
Over $250,000             44.356%          7.188      8.087      8.985      9.884     10.782     11.681     12.579
</TABLE>

                              CITY OF NEW YORK***

<TABLE>
<CAPTION>

<S>                   <C>               <C>         <C>       <C>         <C>        <C>        <C>       <C>
1994 Tax Year
                          Approx.
                         Combined                                   TAX EXEMPT YIELD
                      Federal, State     4.00       4.50       5.00       5.50       6.00       6.50       7.00
Taxable               & New York City
Income Bracket*          Tax Rate
                                                                TAXABLE EQUIVALENT YIELD
                                                                      JOINT RETURN
$22,000 to 26,000         24.061%          5.267      5.925      6.584      7.242      7.901      8.559      9.217
$26,000 to 27,000         24.804%          5.319      5.984      6.649      7.314      7.979      8.644      9.309
$27,000 to 38,000         25.331%          5.356      6.026      6.696      7.365      8.035      8.705      9.374
$38,000 to 45,000         36.751%          6.324      7.114      7.905      8.695      9.486     10.276     11.067
$45,000 to 91,850         36.838%          6.332      7.124      7.916      8.707      9.499     10.290     11.082
$91,850 to 108,000        39.469%          6.608      7.434      8.260      9.086      9.912     10.738     11.564
$108,000 to 140,000       39.511%          6.612      7.439      8.265      9.092      9.919     10.745     11.572
$140,000 to 250,000       43.894%          7.129      8.020      8.911      9.802     10.694     11.585     12.476
Over $250,000             47.050%          7.554      8.498      9.442     10.387     11.331     12.275     13.220
                                                                      SINGLE RETURN
$15,000 to 22,750         25.331%          5.356      6.026      6.696      7.365      8.035      8.705      9.374
$22,750 to 25,000         36.751%          6.324      7.114      7.905      8.695      9.486     10.276     11.067
$ 25,000 to 55,100        36.838%          6.332      7.124      7.916      8.707      9.499     10.290     11.082
$55,100 to 60,000         39.469%          6.608      7.434      8.260      9.086      9.912     10.738     11.564
$60,150 to 115,000        39.511%          6.612      7.439      8.265      9.092      9.919     10.745     11.572
$115,000 to 250,000       43.894%          7.129      8.020      8.911      9.802     10.694     11.585     12.476
Over $250,000             44.050%          7.554      8.498      9.442     10.387     11.331     12.275     13.220
</TABLE>

- ---------
   
  *The income amount shown  is income subject to  Federal income tax reduced  by
   adjustments  to income,  exemptions, and  itemized deductions  (including the
   deduction for state and  local income taxes). If  the standard deduction  had
   been  taken for  Federal income  tax purposes,  the taxable  equivalent yield
   required to equal a specified tax-exemept yield would be at least as great as
   that shown in the table.  It is assumed that the  investor is not subject  to
   the alternative minimum tax.
    

   
 **The  New York State personal income tax rates are scheduled to change in 1994
   and later years.  For example, the  highest New  York State tax  for 1993  is
   7.875% and is scheduled to decrease to 7.59375% for 1994, 7.125% for 1995 and
   7%  for  later years.  The scheduled  reductions  in the  New York  State top
   bracket rates will, if implemented,  result in taxable equivalent yields  for
   1994  and later  years that  are somewhat lower  than those  indicated in the
   above tables. These tables reflect 1993 rates.
    

   
***The City of New York table reflects  the surcharges of between .51% and  .55%
   applicable  to  City  of New  York  residents  in certain  instances  and the
   additional tax equal to 14% of the sum of the income tax and surcharge.
    

   
Note:
    

   
Where applicable, investors should take into  the account the provisions of  the
Code  under which the benefit of certain  itemized deductions and the benefit of
personal exemptions are limited in the case of higher income individuals.  Under
the  Code,  individual  taxpayers with  adjusted  gross  income in  excess  of a
$111,800 threshold amount are subject to an overall
    

                                      C-16
<PAGE>
   
limitation on certain itemized  deductions, requiring a  reduction equal to  the
lesser  of (i) 3% of  adjusted gross income in  excess of the $111,800 threshold
amount or  (ii)  80%  of  the  amount  of  such  itemized  deductions  otherwise
allowable.  The benefit  of each  personal exemption  is phased  out for married
taxpayers filing a joint return with adjusted gross income in excess of $167,700
and for  single taxpayers  with adjusted  gross income  in excess  of  $111,800.
Personal exemptions are phased out at the rate of two percentage points for each
$2,450  (or  fraction  thereof)  of  adjusted  gross  income  in  excess  of the
applicable threshold amount.  The 15%,  28% and  31% Federal  tax brackets,  the
threshold amounts at which itemized deductions are subject to reduction, and the
range  over  which  personal exemptions  are  phased  out will  be  adjusted for
inflation annually after 1994. The 36%  and the 39.6% Federal tax brackets  will
be adjusted for inflation for each year after 1994, using 1993 as the base year.
    

   
For New York State tax purpose, the benefit of tax rates below 7.875% on taxable
income  amounts up to $26,000 in  the case of a joint  return and $13,000 in the
case of a single return is phased out for a taxpayer with adjusted gross  income
in  excess of a  $100,000 threshold amount.  The benefit is  phased out pro rata
over the first $50,000 of  adjusted gross income in  excess of $100,000 and  the
phase  out is complete when New York  adjusted gross income equals $150,000. The
tables assume that New  York adjusted gross income  does not exceed $100,000  in
every  case in which  a phase-out of the  benefit of the  rate on taxable income
below $26,000 would affect the computation.
    

                                      C-17
<PAGE>
- ----------------------------------- Sponsor: -----------------------------------
                    (DEAN WITTER REYNOLDS INC. LOGO)
               Two World Trade Center - New York, New York 10048

- --------------------------------------------------------------------------------
                                                                           37260
<PAGE>


                 CONTENTS OF REGISTRATION STATEMENT

          This registration statement comprises the following
documents:

          The facing sheet.

          The Cross Reference Sheet.

          The Prospectus.

          The signatures.

          Written consents of the following persons:

               -Cahill Gordon & Reindel
               -Adams, Duque & Hazeltine
               -Potter Anderson & Corroon
               -Deloitte & Touche
               -Kenny S&P Evaluation Services, a division of Kenny
                Information Systems, Inc., as Evaluator
               -Standard & Poor's Corporation

The following exhibits:

 *EX-3(i)   Certificate of Incorporation of Dean Witter Reynolds
            Inc.

 *EX-3(ii)  By-laws of Dean Witter Reynolds Inc.

**EX-4.1    Trust Indenture and Agreement, dated October 18, 1993

   
  EX-4.2    Reference Trust Agreement, dated March 30, 1994
    

  EX-5      Opinion of counsel as to legality of securities being
            registered

  EX-8      Opinion of Adams, Duque and Hazeltine
_________________________
*    Incorporated by reference to the Registration Statement of
     Sears Tax-Exempt Investment Trust, Insured Long Term Series 33
     and Long Term Municipal Portfolio Series 106, Registration
     Numbers 33-38086 and 33-37629, respectively.

**   Incorporated by reference to the Registration Statement of Dean
     Witter Select Municipal Trust, Insured California Intermediate
     Term Portfolio Series 11, Delaware Portfolio Series 13 and
     Maryland Portfolio Series 15, Registration Numbers 33-49703,
     33-49595 and 33-40710, respectively.




<PAGE>


  EX-8.1    Opinion of Potter Anderson & Corroon

  EX-23.1   Consent of Independent Auditors

  EX-23.2   Consents of Kenny S&P Evaluation Services (as Evaluator)

  EX-23.3   Consent of Cahill Gordon & Reindel (included in
            Exhibit 5)

  EX-23.4   Consent of Adams, Duque and Hazeltine (included in
            Exhibit 8)

  EX-23.5   Consent of Potter Anderson & Corroon (included in
            Exhibit 8.1)

  EX-23.7   Consent of Standard & Poor's Corporation

  EX-99     Information as to Officers and Directors of Dean Witter
            Reynolds Inc. is incorporated by reference to Schedules
            A and D of Form BD filed by Dean Witter Reynolds Inc.
            pursuant to Rule 15b1-1 and 15b3-1 under the Securities
            Exchange Act of 1934 (1934 Act File No. 8-14172)







<PAGE>


                             SIGNATURES


   
          The Registrants, Dean Witter Select Municipal Trust,
Insured California Intermediate Term Portfolio Series 12, Delaware
Portfolio Series 14 and New York Intermediate Term Portfolio
Series 2 hereby identify the Dean Witter Select Municipal Trust
(formerly "Sears Municipal Trust" and "Sears Tax-Exempt Investment
Trust"), New York Intermediate Term Series 1, Multiple Maturity
Program Series 1 and Insured California Intermediate Term Series 3
for purposes of the representations required by Rule 487 and
represent the following:
    

   
     1)   That the portfolio securities deposited in the series as
          to the securities of which this registration statement is
          being filed do not differ materially in type or quality
          from those deposited in such previous series;
    
   
     2)   That, except to the extent necessary to identify the
          specific portfolio securities deposited in, and to provide
          essential financial information for, the series with
          respect to the securities of which this registration
          statement is being filed, this registration statement does
          not contain disclosures that differ in any material
          respect from those contained in the registration statement
          for such previous series as to which the effective date
          was determined by the Commission or the staff; and
    
   
     3)   That they have complied with Rule 460 under the Securities
          Act of 1933.
    
   
          Pursuant to the requirements of the Securities Act of
1933, the registrants, Dean Witter Select Municipal Trust, Insured
California Intermediate Term Portfolio Series 12, Delaware Portfolio
Series 14 and New York Intermediate Term Portfolio Series 2 have
duly caused these Amendments No. 1 to the Registration Statements to
be signed on their behalf by the undersigned, thereunto duly
authorized, all in the City of New York and State of New York on the
30th day of March, 1994.
    





<PAGE>


                 DEAN WITTER SELECT MUNICIPAL TRUST,
                 INSURED CALIFORNIA INTERMEDIATE TERM
                   PORTFOLIO SERIES 12
                 DELAWARE PORTFOLIO SERIES 14
                 NEW YORK INTERMEDIATE TERM PORTFOLIO SERIES 2
                 (Registrant)

                 By: Dean Witter Reynolds Inc.
                     (Depositor)


                 Michael D. Browne
                 Michael D. Browne
                 Authorized Signatory

   
          Pursuant to the requirements of the Securities Act of
1933, these Amendments No. 1 to the Registration Statements have
been signed on behalf of Dean Witter Reynolds Inc., the Depositor,
by the following persons in the following capacities and by the
following persons who constitute a majority of the Depositor's Board
of Directors in the City of New York, and State of New York, on this
30th day of March, 1994.
    

DEAN WITTER REYNOLDS INC.

       Name               Office
      ------             --------

Philip J. Purcell    Chairman & Chief      )
                     Executive Officer*    )

Thomas C. Schneider  Executive Vice        )
                     President and Chief   )
                     Financial Officer*    )
                                           By Michael D. Browne
                                              Michael D. Browne
                                              Attorney-in-fact*

_____________________

*    Executed copies of the Powers of Attorney have been filed with
     the Securities and Exchange Commission in connection with the
     Registration Statement on Form S-6 for Sears Tax-Exempt
     Investment Trust, Long Term Municipal Portfolio  Series 96,
     File No. 33-32860.





<PAGE>


 Name                               Office
- ------                             --------

Richard M. DeMartini               Director*
Nancy S. Donovan                   Director*
Charles A. Fiumefreddo             Director*
James F. Higgins                   Director*
Stephen R. Miller                  Director*
Richard F. Powers                  Director*
Philip J. Purcell                  Director*
Thomas C. Schneider                Director*
William B. Smith                   Director*
Robert E. Wood, II                 Director*



_____________________

*    Executed copies of the Powers of Attorney have been filed with
     the Securities and Exchange Commission in connection with the
     Registration Statement on Form S-6 for Sears Tax-Exempt
     Investment Trust, Long Term Municipal Portfolio Series 96, File
     No. 33-32860.







<PAGE>


                           EXHIBIT INDEX
                                 TO
                              FORM S-6
                       REGISTRATION STATEMENT
                  UNDER THE SECURITIES ACT OF 1933


EXHIBIT NO.          TITLE OF DOCUMENT
- ------------        -------------------

 * EX-3.(i)    Certificate of Incorporation of Dean
               Witter Reynolds Inc.

 * EX-3.(ii)   By-laws of Dean Witter Reynolds Inc.

** EX-4.1      Trust Indenture and Agreement among
               Dean Witter Reynolds Inc., Depositor,
               The Bank of New York, Trustee, and
               Kenny S&P Evaluation Services
               Evaluator, dated October 18, 1993

   EX-4.2      Reference Trust Agreement among the
               Depositor, the Trustee and Kenny S&P
               Evaluation Services, Evaluator, dated
               March 30, 1994

   EX-5        Opinion of Counsel as to legality of
               securities being registered

   EX-8        Opinion of Adams, Duque & Hazeltine

   EX-8.1      Opinion of Potter Anderson & Corroon

   EX-23.1     Consent of Independent Auditors

   EX-23.2     Consents of Kenny S&P Evaluation
               Services, a division of Kenny

_________________________
*    Incorporated by reference to the Registration Statement of
     Sears Tax-Exempt Investment Trust, Insured Long Term Series 33
     and Long Term Municipal Portfolio Series 106, Registration
     Numbers 33-38086 and 33-37629, respectively.

**   Incorporated by reference to the Registration Statement of Dean
     Witter Select Municipal Trust, Insured California Intermediate
     Term Portfolio Series 11, Delaware Portfolio Series 13 and
     Maryland Portfolio Series 15, Registration Numbers 33-49703,
     33-49595 and 33-40710, respectively.




<PAGE>


               Information Systems, Inc., as
               Evaluator

   EX-23.3     Consent of Cahill Gordon & Reindel
               (included in Exhibit 5)

   EX-23.4     Consent of Adams, Duque & Hazeltine
               (included in Exhibit 8)

   EX-23.5     Consent of Potter Anderson & Corroon
               (included in Exhibit 8.1)

   EX-23.7     Consents of Standard & Poor's
               Corporation

   EX-99       Information as to Officers and
               Directors of Dean Witter Reynolds
               Inc. is incorporated by reference to
               Schedules A and D of Form BD filed by
               Dean Witter Reynolds Inc. pursuant to
               Rule 15b1-1 and 15b3-1 under the
               Securities Exchange Act of 1934 (1934
               Act File No. 8-14172)






<PAGE>



               DEAN WITTER SELECT MUNICIPAL TRUST
               INSURED CALIFORNIA INTERMEDIATE
                 TERM PORTFOLIO SERIES 12
               DELAWARE PORTFOLIO SERIES 14
               NEW YORK INTERMEDIATE TERM PORTFOLIO SERIES 2

               REFERENCE TRUST AGREEMENT


          This Reference Trust Agreement dated March 30, 1994
among DEAN WITTER REYNOLDS INC., as Depositor, The Bank of New
York, as Trustee, and Kenny S&P Evaluation Services, as
Evaluator, sets forth certain provisions in full and
incorporates other provisions by reference to the document
entitled "Dean Witter Select Municipal Trust, Trust Indenture
and Agreement" (the "Basic Agreement") dated October 18, 1993.
Such provisions as are incorporated by reference constitute a
single instrument (the "Indenture").


                       WITNESSETH THAT:

          In consideration of the premises and of the mutual
agreements herein contained, the Depositor, the Trustee, and
the Evaluator agree as follows:


                              I.

            STANDARD TERMS AND CONDITIONS OF TRUST


          Subject to the provisions of Part II hereof, all the
provisions contained in the Basic Agreement are herein
incorporated by reference in their entirety and shall be deemed
to be a part of this instrument as fully and to the same extent
as though said provisions had been set forth in full in this
instrument except that the Basic Agreement is hereby amended in
the following manner:

     (a)  The first sentence of Section 3.05,
          Distribution, is amended by replacing the
          words "date of deposit" with "First
          Settlement Date".






<PAGE>


                              II.

             SPECIAL TERMS AND CONDITIONS OF TRUST


          The following special terms and conditions are hereby
agreed to:

          A.   The Trust is denominated Dean Witter Select
Municipal Trust, Insured California Intermediate Term Portfolio
Series 12 (the "CALIFORNIA TRUST"), Delaware Portfolio
Series 14 (the "DELAWARE TRUST") and New York Intermediate Term
Portfolio Series 2 (the "NEW YORK TRUST").

          B.   The interest-bearing obligations listed in
Schedules A, B and C are those which, subject to the terms of
this Indenture, have been or are to be deposited in trust under
this Indenture.

          C.   The term, "Depositor" shall mean Dean Witter
Reynolds Inc.

          D.   The aggregate number of Units referred to in
Sections 2.03 and 9.01 of the Basic Agreement is 5,000,000 for
the CALIFORNIA TRUST, 3,725 for the DELAWARE TRUST and
5,000,000 for the NEW YORK TRUST.

          E.   A Unit is hereby declared initially equal to
1/5,000,000 th for the CALIFORNIA TRUST, 1/3,725 th for the
DELAWARE TRUST and 1/5,000,000 th for the NEW YORK TRUST.

          F.   The term "First Settlement Date" shall mean
April 8, 1994 for the CALIFORNIA TRUST, April 8, 1994 for the
DELAWARE TRUST and April 8, 1994 for the NEW YORK TRUST.

          G.   For the CALIFORNIA TRUST, the DELAWARE TRUST and
the NEW YORK TRUST, the term "First Distribution Date" shall
mean May 15, 1994, May 15, 1994 and May 15, 1994,
respectively.

          H.   For the CALIFORNIA TRUST, the DELAWARE TRUST and
the NEW YORK TRUST, the term "Record Date" shall mean the first
day of each month commencing May 9, 1994, May 9, 1994 and
May 9, 1994, respectively.

          I.   For the CALIFORNIA TRUST, the DELAWARE TRUST and
the NEW YORK TRUST, the term "Distribution Date" shall mean the
fifteenth day of each month following a Record Date commencing
June 15, 1994, June 15, 1994 and June 15, 1994, respectively.





<PAGE>


          J.   The term "Termination Date" shall mean
for each of the CALIFORNIA TRUST, the DELAWARE TRUST and the
NEW YORK TRUST.

          K.   For the CALIFORNIA TRUST, the DELAWARE TRUST and
the NEW YORK TRUST, the first distribution to Unit Holders will
be a distribution in the amount of $4.07, a distribution in the
amount of $4.21 and a distribution in the amount of $4.15,
respectively.

          L.   For purposes of this Series -- Dean Witter
Select Municipal Trust, Insured California Intermediate Term
Portfolio Series 12, Delaware Portfolio Series 14 and New York
Intermediate Term Portfolio Series 2, the form of Certificate
set forth in this Indenture shall be appropriately modified to
reflect the title of these Series and such of the Special Terms
and Conditions of Trust set forth herein as may be appropriate.

          M.   The term "Insurer" may mean AMBAC Indemnity
Corporation ("AMBAC"), Capital Markets Assurance Corporation
("CapMAC"), Capital Guaranty Insurance Company ("CGIC"), Connie
Lee Insurance Co. ("ConnieLee"), Financial Guaranty Insurance
Company ("FGIC"), Financial Security Assurance ("FSA"),
Municipal Bond Insurance Association ("MBIA") and/or Municipal
Bond Investors Assurance Corporation ("MBIAC").

          N.   For the CALIFORNIA TRUST, the DELAWARE TRUST and
the NEW YORK TRUST, the Depositor's Annual Portfolio
Supervision Fee shall be a maximum of $.25, $.25 and $.25 per
$1,000 face amount of underlying Bonds, respectively.

          O.   For the CALIFORNIA TRUST, the DELAWARE TRUST and
the NEW YORK TRUST, the Evaluator's Fee shall be $.40 per issue
per evaluation.

          P.   For the CALIFORNIA TRUST, the DELAWARE TRUST and
the NEW YORK TRUST, the Trustee's Annual Fee as defined in
Section 6.04 of the Indenture shall be $1.28, $1.28 and
$1.28 per $1,000 face amount of underlying Bonds,
respectively.

          Q.   With respect to distributions from the Principal
Account only for the CALIFORNIA TRUST only, Record Date shall
also mean the first Business Day following the date of maturity
of any Bond prior to the termination of the Trust.  The Trustee
shall distribute by mail to each Unit Holder of record at the
close of business on such Record Date such Unit Holder's pro
rata share of the cash balance of the Principal Account as of
such Record Date on the second Business Day following such
Record Date.




<PAGE>


          The Schedules of Portfolio Securities included in
Part A of the Prospectus included in this Registration
Statement are hereby incorporated herein by reference as
Schedules A, B and C.












<PAGE>


            (Letterhead of Cahill Gordon & Reindel)




                        March 30, 1994


Dean Witter Reynolds Inc.
Two World Trade Center
New York, New York  10048


          Re:  Dean Witter Select Municipal Trust,
               Insured California Intermediate Term
                 Portfolio Series 12
               Delaware Portfolio Series 14
               New York Intermediate Term Portfolio Series 2

Gentlemen:

          We have acted as special counsel for you as Depositor
of the Dean Witter Select Municipal Trust, Insured California
Intermediate Term Portfolio Series 12, Delaware Portfolio
Series 14 and New York Intermediate Term Portfolio Series 2
(the "Trusts"), in connection with the issuance under the Trust
Indenture and Agreement, dated October 18, 1993, and the
related Reference Trust Agreement, dated March 30, 1994 (such
Trust Indenture and Agreement and Reference Trust Agreement
collectively referred to as the "Indenture"), among you, as




<PAGE>


Depositor, The Bank of New York, as Trustee, and Kenny
Information Systems, Inc., as Evaluator, of units of fractional
undivided interest in said Trust (the "Units") comprising the
Units of Dean Witter Select Municipal Trust, Insured California
Intermediate Term Portfolio Series 12, Delaware Portfolio
Series 14 and New York Intermediate Term Portfolio Series 2.
In rendering our opinion expressed below, we have relied in
part upon the opinions and representations of your officers and
upon opinions of counsel to Dean Witter Reynolds Inc.

          Based upon the foregoing, we advise you that, in our
opinion, when the Indenture has been duly executed and
delivered on behalf of the Depositor and the Trustee and when
the certificates evidencing the Units have been duly executed
and delivered by the Depositor and the Trustee in accordance
with the Indenture, the Units will be legally issued, fully
paid and nonassessable by the Trusts, and will constitute valid
and binding obligations of the Trust and the Depositor in
accordance with their terms, except that enforceability of
certain provisions thereof may be limited by applicable
bankruptcy, insolvency, reorganization, moratorium or other
similar laws affecting creditors generally and by general
equitable principles.

          We hereby consent to the filing of this opinion as an
exhibit to the Registration Statement (File Nos. 33-50275, 33-
50977 and 33-47180, respectively) relating to the Units
referred to above and to the use of our name and to the
reference to our firm in said Registration Statement and the
related Prospectus.

                                   Very truly yours,


                                   Cahill Gordon & Reindel






<PAGE>




           (Letterhead of Adams, Duque & Hazeltine)

                                                 March 30, 1994

Dean Witter Reynolds Inc.
Two World Trade Center
New York, New York  10048

The Bank of New York, Trustee
101 Barclay Street
New York, New York  10286


          Re:  Dean Witter Select Municipal Trust
               Insured California Intermediate
               Term Portfolio Series 12
               Registration No. 33-50275

Gentlemen:

          We have acted as special California counsel to you as
the Sponsor of the Dean Witter Select Municipal Trust, Insured
California Intermediate Term Portfolio Series 12 (the "Insured
California Trust") described in the registration statement on
Form S-6 filed with the Securities and Exchange Commission (the
"Registration Statement").  You have requested that we advise
you of the California income tax and personal property tax
status of (i) the Insured California Trust which forms a part
of the Series referred to above and (ii) the bond income
received by the Insured California Trust and distributed to the
holders of the units (the "Units") thereof.

          In that capacity, and for the purposes of this
opinion, we have examined the Dean Witter Select Municipal
Trust Trust Indenture and Agreement dated October 18, 1993,
among Dean Witter Reynolds Inc., as Depositor, The Bank of New
York, as Trustee and Kenny S&P Evaluation Services, as
Evaluator, and a draft of the Reference Trust Agreement dated as
of March 24, 1994 among the Depositor, the Trustee and the
Evaluator.

          For the purposes of this opinion, we have assumed that the
Insured California Intermediate Term Portfolio Series 12
Reference Trust Agreement will be executed in the same form as
the draft which we have reviewed and that the matters set forth
in the Trust Indenture and Agreement and the Reference Trust




<PAGE>


Agreement are true and accurate, that such documents do not
contain untrue statements of material facts and that they do
not omit to state material facts required to be stated therein
or necessary to make the statements therein not misleading.  We
have not examined any of the underlying securities in the
Insured California Trust but for the purposes of this opinion
we have assumed that all of such securities are validly issued
obligations of the State of California or of its counties,
municipalities, authorities or political subdivisions thereof
or of the Commonwealth of Puerto Rico or by its authority.

          On the basis of the foregoing with respect to the
Insured California Trust, we are of the opinion that under
existing California income tax and personal property tax laws:

          (a)  The Insured California Trust is not an
     association taxable as a corporation under the income tax
     laws of the State of California;

          (b)  The income, deductions and credits against tax
     of the Insured California Trust will be treated as the
     income, deductions and credits against tax of the holders
     of Units in the California Trust under the income tax laws
     of the State of California;

          (c)  Interest on the bonds held by the Insured
     California Trust to the extent that such interest is
     exempt from taxation under California law will not lose
     its character as tax-exempt income merely because that
     income is passed through to the holders of Units; however,
     a corporation subject to the California franchise tax is
     required to include that interest income in its gross
     income for purposes of determining its franchise tax
     liability;

          (d)  Each holder of a Unit in the Insured California
     Trust will have a taxable event when the Insured
     California Trust disposes of a bond (whether by sale,
     exchange, redemption, or payment at maturity) or when the
     Unit holder redeems or sells his Units.  The total tax
     cost of each Unit to a holder of a Unit in the Insured
     California Trust is allocated among each of the bond
     issues held in the Insured California Trust (in accordance
     with the proportion of the Insured California Trust
     comprised by each bond issue) in order to determine the
     holder's per Unit tax cost for each bond issue, and the
     tax cost reduction requirements relating to amortization
     of bond premium will apply separately to the per Unit tax
     cost of each bond issue.  Therefore, under some
     circumstances, a holder of a Unit may realize taxable gain




<PAGE>


     when the Insured California Trust which issued such Unit
     disposes of a bond or the holder's Units are sold or
     redeemed for an amount equal to or less than his original
     cost of the bond or Unit;

          (e)  Each holder of a Unit in the Insured California
     Trust is deemed to be the owner of a pro rata portion of
     the Insured California Trust under the personal property
     tax laws of the State of California;

          (f)  Each Unit holder's pro rata ownership of the
     bonds held by the Insured California Trust, as well as the
     interest income therefrom, is exempt from California
     personal property taxes; and

          (g)  Amounts paid in lieu of interest on defaulted
     bonds held by the Trustee under policies of insurance
     issued with respect to such bonds will be excludable from
     gross income for California income tax purposes if, and to
     the same extent as, those amounts would have been so
     excludable if paid as interest by the respective issuers.

          No opinion is expressed regarding the California
income tax and personal property tax status of any trust other
than the Insured California Trust.

          We consent to the use of our name under the caption
"Supplement to Part B - Tax Status - California Trust" in the
prospectus comprising a part of the Registration Statement, and
we consent to the filing of this opinion as an exhibit to the








<PAGE>


Registration Statement.  In giving such consent, we do not
thereby admit that we come within the category of persons whose
consent is required under Section 7 of the Securities Act of
1933, as amended or the Rules and Regulations of the Securities
and Exchange Commission promulgated pursuant thereto.

                                   Very truly yours,


                                   Adams Duque & Hazeltine











<PAGE>



           (Letterhead of Potter Anderson & Corroon)

                        March 30, 1994

Dean Witter Reynolds Inc.
Two World Trade Center
New York, New York  10048

The Bank of New York, Trustee
101 Barclay Street
New York, New York  10286

          Re:  Dean Witter Select Municipal Trust
               Delaware Portfolio Series 14

Gentlemen:

          We have acted as special Delaware tax counsel for you
in connection with the above-captioned transaction.  This
letter is being delivered pursuant to your request for our
opinion as to the Delaware tax consequences of this transaction
with respect to certain Delaware taxpayers discussed below.

          In accordance with your request for this opinion, we
have examined an executed copy of the Trust Indenture and
Agreement dated October 18, 1993, (the "Indenture"), by and
among Dean Witter Reynolds Inc. (the "Depositor"), The Bank of
New York (the "Trustee") and Kenny S&P Evaluation Services, a
division of Kenny Information Systems, Inc. (the "Evaluator"),
and an unexecuted, draft copy of the Dean Witter Select
Municipal Trust Insured California Intermediate Term Portfolio
Series 12, Delaware Portfolio Series 14, New York Intermediate
Term Portfolio Series 2 Reference Trust Agreement dated as of
March 24, 1994 (the "Reference Trust"), by and among the
Depositor, the Trustee and the Evaluator.  The Indenture and
the Reference Trust are collectively referred to herein as the
"Agreement."  The Agreement establishes a unit investment
trust, the Dean Witter Select Municipal Trust, Delaware
Portfolio Series 14, to be administered under the laws of the
State of New York (the "Trust").  Under the Agreement,
certificates will be issued representing units of Delaware
Portfolio Series 14 (the "Units") to be sold to various




<PAGE>


investors (together with their successors in interest, "Unit
Holders").  The proceeds of sale of the Units will be invested
primarily in interest-bearing obligations issued by or on
behalf of the State of Delaware and counties, municipalities,
authorities or political subdivisions thereof.  In addition, a
portion of the proceeds of sale of the Units may be invested in
obligations issued by Puerto Rico, or by its authority.  The
Depositor will deposit the above-mentioned interest-bearing
obligations into the Trust, the interest on which, in the
opinion of bond counsel as to each issuer, is excluded from
gross income for purposes of Section 103 of the Internal
Revenue Code of 1986, as amended (the "Code"), except that the
opinions with respect to certain of such obligations may not
extend to holders who are "related persons" to or "substantial
users" of the facilities financed with the proceeds thereof (as
those terms are defined in Section 147(a) of the Code for
federal income tax purposes).

          In rendering the opinions expressed below, we have
reviewed the opinion of Cahill Gordon & Reindel that for
federal income tax purposes the Trust is not an association
taxable as a corporation, and that each Unit Holder will be
treated as the owner of a pro rata portion of the Trust,
similarly making each Unit Holder the owner of a pro rata
portion of the income, gains, losses and deductions of the
Trust.  Under these circumstances, it is our understanding that
the Trust itself will not be deemed to have any income for
federal income tax liability purposes.

          Based on the foregoing and our review of the
Agreement, as well as such other matters of law as we have
deemed appropriate, and subject to the assumptions,
qualifications and limitations set forth herein, we are of the
opinion that:

          1.   So long as, for federal income tax purposes, the
     Trust is treated as a grantor trust and its income is
     treated as the income of the Unit Holders so that the
     Trust is not recognized as a taxable entity, the Trust
     will not be subject to Delaware income taxation and, for
     Delaware income tax purposes the income of the Trust will
     be treated as income of the Unit Holders.

          2.   The following discussion addresses the Delaware
     taxation of the various potential Delaware Unit Holders.

               a.   The State of Delaware (sometimes the
          "State") imposes an income tax upon the taxable
          income of resident individuals, trusts and estates.
          For purposes of this tax, the taxable income of a




<PAGE>


          resident individual, trust or estate is defined as
          the resident individual, trust or estate's adjusted
          gross income for federal income tax purposes subject
          to certain specified modifications.  No such
          modification requires the addition of interest on
          obligations of the State and its political
          subdivisions or authorities thereof.  Accordingly, so
          long as interest income received by the Trust from
          obligations of the State and its political
          subdivisions or authorities thereof is excluded from
          adjusted gross income for federal income tax
          purposes, all such interest income will be excluded
          from taxable income for the purposes of Delaware
          income taxes on a resident individual, trust or
          estate.  Such interest income may also be excluded
          from taxable income of a Delaware resident, trust or
          estate under the enabling legislation pursuant to
          which the obligation was issued.  Conversely, to the
          extent that any gain (or loss) from the sale of
          obligations held by the Trust (whether as a result of
          the sale of such obligations by the Trust or as the
          result of the sale of a Unit by a Unit Holder) is
          includable in (or deductible in) the calculation of a
          resident individual, trust or estate's adjusted gross
          income for federal income tax purposes, any such gain
          (or loss) will be includable in (or deductible in) the
          calculation of taxable income for the purposes of
          Delaware income taxes on a resident individual, trust
          or estate.

               b.   The State of Delaware imposes an income tax
          upon the taxable income of corporations which
          transact or conduct business within the State.  For
          purposes of this tax, the taxable income of a
          corporation is defined as its "entire net income"
          allocable to business activities carried on or
          property located within the State and its "entire net
          income" is defined as its federal taxable income
          subject to certain specified modifications.  No such
          modification requires the addition of interest on
          obligations of the State or its political
          subdivisions or authorities thereof.  Accordingly, so
          long as interest income received by the Trust from
          obligations of the State and its political
          subdivisions or authorities thereof is excluded from
          taxable income of a corporation for federal income
          tax purposes, all such interest income will be
          excluded from taxable income for the purposes of
          Delaware corporate income taxes.  Such interest
          income may also be excluded from taxable income of a




<PAGE>


          corporation under the enabling legislation pursuant
          to which the obligation was issued.  In addition, in
          determining a corporation's entire net income, one of
          the modifications from federal taxable income is the
          elimination of gains or losses from the sale or other
          disposition of securities issued by the State or
          political subdivisions thereof.  Thus, any gain or
          loss from the sale of such obligations held by the
          Trust (whether as the result of the sale of such
          obligations by the Trust or as the result of the sale
          of a Unit by a Unit Holder) is not includable in the
          calculation of taxable income for the purposes of
          Delaware corporate income taxes.

               c.   The state of Delaware requires every
          corporation which transacts or conducts business
          within the State and which is an S corporation for
          federal income tax purposes that has any shareholders
          who are non-residents of the State to pay on behalf
          of each such non-resident shareholder a tax in an
          amount equal to the highest rate of Delaware personal
          income tax multiplied by such non-resident
          shareholder's distributive share of the income of
          such corporation from Delaware sources entering into
          his federal taxable income subject to certain
          specified modifications.  No such modification
          requires the addition of interest on obligations of
          the State or its political subdivisions or
          authorities thereof.  Accordingly, so long as
          interest income received by the Trust from
          obligations of the State and its political
          subdivisions or authorities thereof is excluded from
          adjusted gross income for federal income tax
          purposes, all such interest income will be excluded
          from taxable income for the purposes of the Delaware
          income taxes that an S corporation must pay on behalf
          of a non-resident shareholder.  Such interest income
          may also be excluded from taxable income of a non-
          resident shareholder of an S corporation under the
          enabling legislation pursuant to which the obligation
          was issued.  Conversely, to the extent that any gain
          (or loss) from the sale of obligations held by the
          Trust (whether as a result of the sale of such
          obligations by the Trust or as the result of the sale
          of a Unit by a Unit Holder) is includable in (or
          deductible in) the calculation of a non-resident
          shareholder's distributive share of the Delaware
          sourced income of an S corporation for federal income
          tax purposes, any such gain (or loss) will be
          includable in (or deductible in) the calculation of




<PAGE>


          taxable income for purposes of the Delaware income
          taxes that an S corporation must pay on behalf of a
          non-resident shareholder.

               d.   48 U.S.C. { 745 provides that all bonds
          issued by the government of Puerto Rico, or by its
          authority, shall be exempt from taxation by any
          state, or by any county, municipality or other
          municipal subdivision of any state.  Accordingly,
          interest income received by the Trust from
          obligations issued by Puerto Rico, or by its
          authority, would be exempt from the Delaware
          individual, trust and estate, and corporate income
          taxes, including the income tax required to be paid
          by an S corporation on behalf of certain non-resident
          shareholders as described in paragraph c above.  To
          the extent that any gain (or loss) from the sale of
          such obligations held by the Trust (whether as a
          result of the sale of such obligations by the Trust
          or as the result of the sale of a Unit by a Unit
          Holder) is includable in (or deductible in) the
          calculation of adjusted gross income (in the case of
          individual Unit Holders) or taxable income (in the
          case of trust, estate and corporate Unit Holders) for
          federal income tax purposes, any such gain (or loss)
          will be includable in (or deductible in) the
          calculation of taxable income for purposes of
          (i) Delaware income taxes on resident individuals,
          trusts and estates and (ii) Delaware corporate income
          taxes including the income tax required to be paid by
          an S corporation on behalf of certain non-resident
          shareholders as described in paragraph c above.

          We express no opinion regarding the Delaware tax
consequences of Unit Holders other than Delaware resident
individuals, trusts and estates, and corporations conducting or
transacting business in Delaware (both with respect to their
own corporate income taxes and personal income taxes they are
required to pay on behalf of certain non-resident shareholders,
as discussed herein).

          Tax counsel should be consulted as to the other
Delaware tax consequences not specifically considered herein,
such as the Delaware franchise tax imposed upon the taxable
income of certain banking organizations and upon the net income
of certain building and loan associations.  In addition, no
opinion is being rendered as to the Delaware consequences
resulting from any proposed or future federal or State tax
legislation.




<PAGE>


          We hereby consent to the filing of this opinion as an
exhibit to the Registration Statement being filed with the
Securities and Exchange Commission in connection with the offer
and sale of the Units and to the reference to the name of our
firm and opinion under the heading "Supplement To Part B - Tax
Status - Delaware Tax Status" in the Prospectus forming a part
of such Registration Statement.

                                   Very truly yours,

                                   POTTER ANDERSON & CORROON










<PAGE>



                CONSENT OF INDEPENDENT AUDITORS


          We consent to the use of our report dated March 30,
1994 accompanying the financial statements of the Dean Witter
Select Municipal Trust, Insured California Intermediate Term
Portfolio Series 12, Delaware Portfolio Series 14 and New York
Intermediate Term Portfolio Series 2 included herein and to the
reference to our Firm as experts under the heading "Auditors"
in the prospectus which is a part of this registration
statement.

                                   Deloitte & Touche

March 30, 1994
New York, New York









<PAGE>



         (Letterhead of Kenny S&P Evaluation Services)



Dean Witter Reynolds Inc.
Two World Trade Center
New York, NY  10048

     Re:  Dean Witter Select Municipal Trust
          Insured California Intermediate Term Portfolio Series 12

Gentlemen:

          We have examined Registration Statement File No. 33-
50275 for the above-captioned trust.  We hereby acknowledge
that Kenny S&P Evaluation Services, a division of Kenny
Information Systems, Inc. is currently acting as the evaluator
for the trust.  We hereby consent to the use in the
Registration Statement of the reference to Kenny S&P Evaluation
Services, a division of Kenny Information Systems, Inc. as
evaluator.

          In addition, we hereby confirm that the ratings
indicated in the Registration Statement for the respective
bonds comprising the trust portfolio are the ratings indicated
in our KENNYBASE database as of the date of the Evaluation
Report.

          You are hereby authorized to file a copy of this
letter with the Securities and Exchange Commission.

                                   Sincerely,


                                   F.A. Shinal
                                   Senior Vice President
                                   Chief Financial Officer

March 30, 1994



<PAGE>


         (Letterhead of Kenny S&P Evaluation Services)



Dean Witter Reynolds Inc.
Two World Trade Center
New York, NY  10048

          Re:  Dean Witter Select Municipal Trust
               Delaware Portfolio Series 14

Gentlemen:

          We have examined Registration Statement File No. 33-
50977 for the above-captioned trust.  We hereby acknowledge
that Kenny S&P Evaluation Services, a division of Kenny
Information Systems, Inc. is currently acting as the evaluator
for the trust.  We hereby consent to the use in the
Registration Statement of the reference to Kenny S&P Evaluation
Services, a division of Kenny Information Systems, Inc. as
evaluator.

          In addition, we hereby confirm that the ratings
indicated in the Registration Statement for the respective
bonds comprising the trust portfolio are the ratings indicated
in our KENNYBASE database as of the date of the Evaluation
Report.

          You are hereby authorized to file a copy of this
letter with the Securities and Exchange Commission.

                                   Sincerely,


                                   F.A. Shinal
                                   Senior Vice President
                                   Chief Financial Officer

March 30, 1994



<PAGE>


         (Letterhead of Kenny S&P Evaluation Services)



Dean Witter Reynolds Inc.
Two World Trade Center
New York, NY  10048

          Re:  Dean Witter Select Municipal Trust
               New York Intermediate Term Portfolio Series 2

Gentlemen:

          We have examined Registration Statement File No. 33-
47180 for the above-captioned trust.  We hereby acknowledge
that Kenny S&P Evaluation Services, a division of Kenny
Information Systems, Inc. is currently acting as the evaluator
for the trust.  We hereby consent to the use in the
Registration Statement of the reference to Kenny S&P Evaluation
Services, a division of Kenny Information Systems, Inc. as
evaluator.

          In addition, we hereby confirm that the ratings
indicated in the Registration Statement for the respective
bonds comprising the trust portfolio are the ratings indicated
in our KENNYBASE database as of the date of the Evaluation
Report.

          You are hereby authorized to file a copy of this
letter with the Securities and Exchange Commission.

                                   Sincerely,


                                   F.A. Shinal
                                   Senior Vice President
                                   Chief Financial Officer

March 30, 1994


<PAGE>



Standard & Poor's Corporation
Bond Insurance Administration
25 Broadway
New York, New York  10004-1064
Telephone 212/208-1740
FAX 212/208-8262


Dean Witter Reynolds Inc.
Two World Trade Center
New York, NY  10048


Re:  DEAN WITTER SELECT MUNICIPAL TRUST,
     INSURED CALIFORNIA INTERMEDIATE TERM
     PORTFOLIO SERIES 12


          Pursuant to your request for a Standard & Poor's
rating on the units of the above-captioned trust, SEC #
33-50275, we have reviewed the information presented to us and
have assigned a 'AAA' rating to the units of the trust and a
'AAA' rating to the securities contained in the trust.  The
ratings are direct reflections, of the portfolio of the trust,
which will be composed solely of securities covered by bond
insurance policies that insure against default in the payment
of principal and interest on the securities so long as they
remain outstanding.  Since such policies have been issued by
one or more insurance companies which have been assigned 'AAA'
claims paying ability ratings by S&P, S&P has assigned a 'AAA'
rating to the units of the trust and to the securities
contained in the trust.

          You have permission to use the name of Standard &
Poor's Corporation and the above-assigned ratings in connection
with your dissemination of information relating to these units,
provided that it is understood that the ratings are not
"market" ratings nor recommendations to buy, hold, or sell the
units of the trust or the securities contained in the trust.
Further, it should be understood the rating on the units does
not take into account the extent to which fund expenses or
portfolio asset sales for less than the fund's purchase price
will reduce payment to the unit holders of the interest and
principal required to be paid on the portfolio assets.  S&P
reserves the right to advise its own clients, subscribers, and
the public of the ratings.  S&P relies on the sponsor and its
counsel, accountants, and other experts for the accuracy and
completeness of the information submitted in connection with
the ratings.  S&P does not independently verify the truth or
accuracy of any such information.





<PAGE>


          This letter evidences our consent to the use of the
name of Standard & Poor's Corporation in connection with the
rating assigned to the units in the registration statement or
prospectus relating to the units or the trust.  However, this
letter should not be construed as a consent by us, within the
meaning of Section 7 of the Securities Act of 1933, to the use
of the name of Standard & Poor's Corporation in connection with
the ratings assigned to the securities contained in the trust.
You are hereby authorized to file a copy of this letter with
the Securities and Exchange Commission.

          Please be certain to send us three copies of your
final prospectus as soon as it becomes available.  Should we
not receive them within a reasonable time after the closing or
should they not conform to the representations made to us, we
reserve the right to withdraw the rating.

          We are pleased to have had the opportunity to be of
service to you.  If we can be of further help, please do not
hesitate to call upon us.

                              Sincerely,


                              STANDARD & POOR'S CORPORATION
                              Vincent S. Orgo

March 30, 1994






<PAGE>


Standard & Poor's Corporation
Bond Insurance Administration
25 Broadway
New York, New York  10004-1064
Telephone 212/208-1740
FAX 212/208-8262


Dean Witter Reynolds Inc.
Two World Trade Center
New York, NY  10048


Re:  DEAN WITTER SELECT MUNICIPAL TRUST,
     NEW YORK INTERMEDIATE TERM PORTFOLIO SERIES 2


          Pursuant to your request for a Standard & Poor's
rating on the units of the above-captioned trust, SEC #
33-47180, we have reviewed the information presented to us and
have assigned a 'AAA' rating to the units of the trust and a
'AAA' rating to the securities contained in the trust.  The
ratings are direct reflections, of the portfolio of the trust,
which will be composed solely of securities covered by bond
insurance policies that insure against default in the payment
of principal and interest on the securities so long as they
remain outstanding.  Since such policies have been issued by
one or more insurance companies which have been assigned 'AAA'
claims paying ability ratings by S&P, S&P has assigned a 'AAA'
rating to the units of the trust and to the securities
contained in the trust.

          You have permission to use the name of Standard &
Poor's Corporation and the above-assigned ratings in connection
with your dissemination of information relating to these units,
provided that it is understood that the ratings are not
"market" ratings nor recommendations to buy, hold, or sell the
units of the trust or the securities contained in the trust.
Further, it should be understood the rating on the units does
not take into account the extent to which fund expenses or
portfolio asset sales for less than the fund's purchase price
will reduce payment to the unit holders of the interest and
principal required to be paid on the portfolio assets.  S&P
reserves the right to advise its own clients, subscribers, and
the public of the ratings.  S&P relies on the sponsor and its
counsel, accountants, and other experts for the accuracy and
completeness of the information submitted in connection with
the ratings.  S&P does not independently verify the truth or
accuracy of any such information.





<PAGE>


          This letter evidences our consent to the use of the
name of Standard & Poor's Corporation in connection with the
rating assigned to the units in the registration statement or
prospectus relating to the units or the trust.  However, this
letter should not be construed as a consent by us, within the
meaning of Section 7 of the Securities Act of 1933, to the use
of the name of Standard & Poor's Corporation in connection with
the ratings assigned to the securities contained in the trust.
You are hereby authorized to file a copy of this letter with
the Securities and Exchange Commission.

          Please be certain to send us three copies of your
final prospectus as soon as it becomes available.  Should we
not receive them within a reasonable time after the closing or
should they not conform to the representations made to us, we
reserve the right to withdraw the rating.

          We are pleased to have had the opportunity to be of
service to you.  If we can be of further help, please do not
hesitate to call upon us.

                              Sincerely,


                              STANDARD & POOR'S CORPORATION
                              Vincent S. Orgo

March 30, 1994






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