KEYSTONE STATE TAX FREE FUND SERIES II
485BPOS, 1997-03-28
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<PAGE>



AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON MARCH 28, 1997

                                                           File Nos. 33-73730
                                                                 and 811-8254

                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM N-1A

REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933

   Pre-Effective Amendment No.                           
   Post-Effective Amendment No.   5                            [X]

                                       and

REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY ACT OF 1940

   Amendment No.                  6                            [X]


                    KEYSTONE STATE TAX FREE FUND - SERIES II
               (Exact name of Registrant as specified in Charter)


                200 Berkeley Street, Boston, Massachusetts 02116
               (Address of Principal Executive Offices) (Zip Code)

               Registrant's Telephone Number, including Area Code:
                                 (617) 210-3200

                         Rosemary D. Van Antwerp, Esq.,
                      200 Berkeley Street, Boston, MA 02116
                     (Name and Address of Agent for Service)


It is proposed that this filing will become effective:

[X]  Immediately upon filing pursuant to paragraph (b)

[ ]  on (date) pursuant to paragraph (b)(1)

[ ]  60 days after filing pursuant to paragraph (a)(1)

[ ]  on (date) pursuant to paragraph (a)(1)

[ ]  75 days after filing pursuant to paragraph (a)(2)

[ ]  on (date) pursuant to paragraph (a)(2) of Rule 485

Pursuant to Rule 24f-2 under the Investment Company Act of 1940, the Registrant
has registered an indefinite amount of its shares under the Securities Act of
1933.  A Rule 24f-2 Notice for Registrant's last fiscal year was filed on 
January 24, 1997. 

<PAGE>


 

                    KEYSTONE STATE TAX FREE FUND - SERIES II

                                   CONTENTS OF

            POST-EFFECTIVE AMENDMENT NO. 5 to REGISTRATION STATEMENT


               This Post-Effective Amendment No. 5 to Registration
                   Statement No. 33-73730/811-8254 consists of
            the following pages, items of information and documents:

                                The Facing Sheet

                                The Contents Page

                            The Cross-Reference Sheet


                                     PART A

                                   Prospectus


                                     PART B

                       Statement of Additional Information


                                     PART C

                 PART C - OTHER INFORMATION - ITEM 24(a) and (b)

                                    Exhibits

                              Financial Statements

                          
         PART C - OTHER INFORMATION - ITEMS 25-32 - AND SIGNATURE PAGES

                                    Exhibits

                         Number of Holders of Securities

                                 Indemnification

              Business and Other Connections of Investment Adviser

                              Principal Underwriter

                        Location of Accounts and Records

                                   Signatures

                     Exhibits (including Powers of Attorney)
<PAGE>

                    KEYSTONE STATE TAX FREE FUND - SERIES II
Cross-Reference Sheet pursuant to Rules 404 and 495 under the Securities of
1933.

Items in
Part A of
Form N-1A           Prospectus Caption
- ---------           ------------------

    1               Cover Page

    2               Expense Information
                   
    3               Financial Highlights
                    Performance Data

    4               Additional Investment Information               
                    Cover Page
                    The Trust and Its Funds
                    Investment Objectives and Policies
                    Investment Restrictions
                    Risk Factors
                    Appendix A
                    Additional Investment Information

    5               Trust Management and Expenses

    5A              Not applicable

    6               Alternative Sales Options
                    The Trust and Its Funds
                    Dividends and Taxes
                    Trust Shares
                    Shareholder Services

    7               Pricing Shares
                    How to Buy Shares
                    Alternative Sales Options
                    Distribution Plans and Agreements
                    Shareholder Services
                    Appendix B

    8               How to Redeem Shares
               
    9               Not applicable

Items in
Part B of
Form N-1A           Statement of Additional Information Caption
- ---------           -------------------------------------------

   10               Cover Page

   11               Table of Contents

   12               The Trust

   13               Investment Restrictions
                    The Trust
                    Appendix A
                    Appendix B

   14               Trustees and Officers
                    
   15               Additional Information
                    Expenses

   16               Distribution Plans
                    Investment Adviser
                    Principal Underwriter
                    Service Providers

   17               Brokerage

   18               Declaration of Trust
                    The Trust
                    

   19               Distribution Plans
                    Sales Charges
                    Valuation of Securities

   20               Dividends and Taxes

   21               Principal Underwriter
                    Expenses

   22               Standardized Total Return and Yield Quotations

   23               Financial Statements
<PAGE>


                    KEYSTONE STATE TAX FREE FUND - SERIES II

                                     PART A

                                   PROSPECTUS
<PAGE>
KEYSTONE STATE TAX FREE FUND --
SERIES II
Keystone California Tax Free Fund
Keystone Missouri Tax Free Fund
PROSPECTUS MARCH 31, 1997

   
  Keystone State Tax Free Fund -- Series II (the "Trust") is a mutual fund
that currently consists of two separate nondiversified series of shares
evidencing interests in different portfolios of securities ("Funds"): the
Keystone California Tax Free Fund (the "California Fund") and the Keystone
Missouri Tax Free Fund (the "Missouri Fund").
    

  Each of the Funds seeks the highest possible current income exempt from
federal income taxes, while preserving capital. In addition, each Fund also
seeks to provide a maximum level of income to its shareholders that is exempt
from the personal income taxes of the state for which the Fund is named.

  Each Fund invests principally in municipal obligations exempt from federal
income tax and municipal obligations issued by the state for which it is named
and its political subdivisions, agencies and instrumentalities. The Missouri
Fund also seeks to hold securities exempt from Missouri personal property taxes.
At least 80% of the municipal securities in the California Fund's portfolio will
be insured as to timely payment of both principal and interest. All securities
not insured by the issuer will be insured by a qualified municipal bond insurer.
None of the Funds' securiteis are insured against changes in market value,
therefore, each Fund's net asset value per share will fluctuate in response to
changes in the market value of its portfolio securities.

   
  Each Fund offers Class A, B and C shares. Information on share classes and
their fee and sales charge structures may be found in the "Expense
Information," "How to Buy Shares," "Alternative Sales Options," "Contingent
Deferred Sales Charge and Waiver of Sales Charges," "Distribution Plans and
Agreements" and "Trust Shares" sections of this prospectus.
    

  This prospectus concisely states information about the Trust and its Funds
that you should know before investing. Please read it and retain it for future
reference.

KEYSTONE STATE TAX FREE FUND --
SERIES II
200 BERKELEY STREET
BOSTON, MASSACHUSETTS 02116-5034
CALL TOLL FREE 1-800-343-2898


  Additional information about the Trust and its Funds is contained in a
statement of additional information dated March 31, 1997, which has been filed
with the Securities and Exchange Commission and is incorporated by reference
into this prospectus. For a free copy, or for other information about the
Trust and its Funds, write to the address or call the telephone number
provided on this page.

   
TABLE OF CONTENTS
                                                                          Page

Expense Information                                                          2
Financial Highlights                                                         4
The Trust and Its Funds                                                     10
Investment Objectives and Policies                                          10
Investment Restrictions                                                     13
Risk Factors                                                                14
Pricing Shares                                                              16
Dividends and Taxes                                                         17
Trust Management and Expenses                                               19
Distribution Plans and Agreements                                           22
How to Buy Shares                                                           25
Alternative Sales Options                                                   26
Contingent Deferred Sales Charge and
  Waiver of Sales Charges                                                   29
How to Redeem Shares                                                        29
Shareholder Services                                                        31
Performance Data                                                            33
Trust Shares                                                                33
Additional Information                                                      34
Additional Investment Information                                          (i)
Appendix A                                                                 A-1
Appendix B                                                                 B-1

  SHARES OF THE FUND ARE NOT DEPOSITS OR OBLIGATIONS OF, OR GUARANTEED OR
ENDORSED BY, ANY BANK, AND SHARES ARE NOT INSURED OR OTHERWISE PROTECTED BY
THE U.S. GOVERNMENT, THE FEDERAL DEPOSIT INSURANCE CORPORATION, THE FEDERAL
RESERVE BOARD OR ANY OTHER GOVERNMENT AGENCY AND INVOLVE RISK, INCLUDING THE
POSSIBLE LOSS OF PRINCIPAL.
    

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.
<PAGE>
                             EXPENSE INFORMATION

                      KEYSTONE CALIFORNIA TAX FREE FUND

   
    The purpose of this fee table is to assist investors in understanding the
costs and expenses that an investor in each class of shares of the California
Fund will bear directly or indirectly. For more complete descriptions of the
various cost and expenses, see the following sections of this prospectus:
"Trust Management and Expenses"; "How to Buy Shares"; "Alternative Sales
Options"; "Contingent Deferred Sales Charge and Waiver of Sales Charges";
"Distribution Plans and Agreements" and "Shareholder Services."

<TABLE>
<CAPTION>
                                                     CLASS A SHARES         CLASS B SHARES            CLASS C SHARES
                                                     FRONT-END LOAD            BACK-END                 LEVEL LOAD
SHAREHOLDER TRANSACTION EXPENSES                         OPTION             LOAD OPTION(1)              OPTION(2)
                                                     --------------         --------------            --------------
<S>                                                    <C>                       <C>                       <C>  
Maximum Sales Charge Imposed on Purchases .........    4.75%(3)                  None                       None
  (as a percentage of offering price)
Deferred Sales Charge .............................    0.00%(4)       5.00% in the first year      1.00% in the first
  (as a percentage of original purchase price or                      declining to 1.00% in the    year and 0.00%
  redemption proceeds, as applicable)                                 sixth year and 0.00%         thereafter
                                                                      thereafter
ANNUAL FUND OPERATING EXPENSES(5)
  (after expense reimbursements)
  (as a percentage of average net assets)
Management Fees ...................................    0.55%                     0.55%                     0.55%
12b-1 Fees ........................................    0.15%                     0.90%                     0.90%
Other Expenses ....................................    0.07%                     0.07%                     0.07%
                                                       ----                      ----                      ----
Total Fund Operating Expenses .....................    0.77%                     1.52%                     1.52%
                                                       ====                      ====                      ==== 
<CAPTION>
EXAMPLES(7)                                                                       1 YEAR       3 YEARS      5 YEARS     10 YEARS
                                                                                  ------       -------      -------     --------
<S>                                                                                <C>           <C>         <C>          <C> 
You would pay the following expenses on a $1,000 investment, assuming
  (1) a 5% annual return and (2) redemption at the end of each period:
    Class A ..................................................................     $55           $71         $ 88         $138
    Class B ..................................................................     $65           $78         $103         $151
    Class C ..................................................................     $25           $48         $ 83         $181
You would pay the following expenses on the same investment, assuming no
  redemption at the end of each period:
    Class A ..................................................................     $55           $71         $ 88         $138
    Class B ..................................................................     $15           $48         $ 83         $151
    Class C ..................................................................     $15           $48         $ 83         $181
AMOUNTS SHOWN IN THE EXAMPLE SHOULD NOT BE CONSIDERED A REPRESENTATION OF PAST OR FUTURE EXPENSES. ACTUAL EXPENSES MAY BE
GREATER OR LESS THAN THOSE SHOWN.
- ------------
(1) Class B shares purchased after January 1, 1997, convert tax free to Class A shares after seven years. See "Class B Shares"
    for more information.
(2) Class C shares are available only through broker-dealers who have entered into special distribution agreements with
    Evergreen Keystone Distributor, Inc., the Funds' principal underwriter.
(3) The sales charge applied to purchases of Class A shares declines as the amount invested increases. See "Alternative Sales
    Options."
(4) Purchases of Class A shares made after January 1, 1997, in the amount of $1,000,000 or more are not subject to a sales
    charge at the time of purchase, but may be subject to a contingent deferred sales charge. See the "Class A Shares" and
    "Contingent Deferred Sales Charge and Waiver of Sales Charges" sections of this prospectus for an explanation of the
    charge.
(5) Expense ratios are for the fiscal year ended November 30, 1996 after giving effect to the reimbursement by Keystone
    Investment Management Company ("Keystone") of expenses in accordance with certain voluntary expense limitations.
    Currently, Keystone has voluntarily limited annual expenses of the Fund's Class A, B and C shares to 0.75%, 1.50% and
    1.50% of average net class assets, respectively. The Fund expects that Keystone will continue to voluntarily limit the 
    expenses of the Fund through the current year.  However, since Keystone is under no
    obligation to continue these waivers, the Fund cannot give complete assurance that it will continue to receive such assistance.
    Absent voluntary expense limitations, expense ratios for the California Fund's fiscal year ended November 30, 1996 for 
    Class A, B and C shares would have been 1.19%, 1.94% and 1.94%, respectively. Total Fund Operating Expenses for the fiscal year
    ended November 30, 1996 include indirectly paid expenses.
(6) The Class B and Class C Distribution Plans provide for payments at an annual rate of up to 1.00% of the average daily net
    asset value of Class B and Class C shares; however, such payments, in connection with certain voluntary expense
    limitations, are currently limited to 0.90% of the average daily net asset value of each respective class. Long-term
    shareholders may pay more than the economic equivalent of the maximum front-end sales charges permitted by rules adopted
    by the National Association of Securities Dealers, Inc. (the "NASD").
(7) The Securities and Exchange Commission requires use of a 5% annual return figure for purposes of this example. Actual
    returns for the Fund may be greater or less than 5%.
    
</TABLE>
<PAGE>
                             EXPENSE INFORMATION

                       KEYSTONE MISSOURI TAX FREE FUND

   
    The purpose of this fee table is to assist investors in understanding the
costs and expenses that an investor in each class of shares of the Missouri
Fund will bear directly or indirectly. For more complete descriptions of the
various cost and expenses, see the following sections of this prospectus:
"Trust Management and Expenses"; "How to Buy Shares"; "Alternative Sales
Options"; "Contingent Deferred Sales Charge and Waiver of Sales Charges";
"Distribution Plans and Agreements" and "Shareholder Services."

<TABLE>
<CAPTION>
                                                     CLASS A SHARES         CLASS B SHARES            CLASS C SHARES
                                                        FRONT-END              BACK-END                 LEVEL LOAD
SHAREHOLDER TRANSACTION EXPENSES                       LOAD OPTION          LOAD OPTION(1)              OPTION(2)
                                                     --------------         --------------            --------------
<S>                                                    <C>                       <C>                       <C>  
Maximum Sales Charge Imposed on Purchases .........    4.75%(3)                  None                       None
  (as a percentage of offering price)
Deferred Sales Charge .............................    0.00%(4)       5.00% in the first year      1.00% in the first
  (as a percentage of original purchase price or                      declining to 1.00% in the    year and 0.00%
  redemption proceeds, as applicable)                                 sixth year and 0.00%         thereafter
                                                                      thereafter
ANNUAL FUND OPERATING EXPENSES(5)
  (after expense reimbursements)
  (as a percentage of average net assets)
Management Fees ...................................    0.55%                     0.55%                     0.55%
12b-1 Fees ........................................    0.15%                     0.90%                     0.90%
Other Expenses ....................................    0.06%                     0.07%                     0.07%
                                                       ----                      ----                      ----
Total Fund Operating Expenses .....................    0.76%                     1.52%                     1.52%
                                                       ====                      ====                      ==== 
<CAPTION>
EXAMPLES(7)                                                                       1 YEAR       3 YEARS      5 YEARS     10 YEARS
                                                                                  ------       -------      -------     --------
<S>                                                                                <C>           <C>         <C>          <C> 
You would pay the following expenses on a $1,000 investment, assuming
  (1) a 5% annual return and (2) redemption at the end of each period:
    Class A ..................................................................     $55           $71         $ 88         $137
    Class B ..................................................................     $65           $78         $103         $151
    Class C ..................................................................     $25           $48         $ 83         $181
You would pay the following expenses on the same investment, assuming no
  redemption at the end of each period:
    Class A ..................................................................     $55           $71         $ 88         $137
    Class B ..................................................................     $15           $48         $ 83         $151
    Class C ..................................................................     $15           $48         $ 83         $181
AMOUNTS SHOWN IN THE EXAMPLE SHOULD NOT BE CONSIDERED A REPRESENTATION OF PAST OR FUTURE EXPENSES. ACTUAL EXPENSES MAY BE
GREATER OR LESS THAN THOSE SHOWN.
- ------------
(1) Class B shares purchased after January 1, 1997, convert tax free to Class A shares after seven years. See "Class B Shares"
    for more information.
(2) Class C shares are available only through broker-dealers who have entered into special distribution agreements with
    Evergreen Keystone Distributor, Inc., the Funds' principal underwriter.
(3) The sales charge applied to purchases of Class A shares declines as the amount invested increases. See "Alternative Sales
    Options."
(4) Purchases of Class A shares made after January 1, 1997, in the amount of $1,000,000 or more are not subject to a sales
    charge at the time of purchase, but may be subject to a contingent deferred sales charge. See the "Class A Shares" and
    "Contingent Deferred Sales Charge and Waiver of Sales Charges" sections of the prospectus for an explanation of the
    charge.
(5) Expense ratios are for the fiscal year ended November 30, 1996 after giving effect to the reimbursement by Keystone
    Investment Management Company ("Keystone") of expenses in accordance with certain voluntary expense limitations.
    Currently, Keystone has voluntarily limited annual expenses of the Fund's Class A, B and C shares to 0.75%, 1.50% and
    1.50% of average net class assets, respectively. The Fund expects that Keystone will continue to voluntarily limit the 
    expenses of the Fund through the current year.  However, since Keystone is under no obligation to continue these waivers, the
    Fund cannot give complete assurance that it will continue to receive such assistance. Absent voluntary expense
    limitations, expense ratios for the Missouri Fund's fiscal year ended November 30, 1996 for Class A, B and C shares would
    have been 1.22%, 2.00% and 1.99%, respectively. Total Fund Operating Expenses for the fiscal year ended November 30, 1996
    included indirectly paid expenses.
(6) The Class B and Class C Distribution Plans provide for payments at an annual rate of up to 1.00% of the average daily net
    asset value of Class B and Class C shares; however, such payments, in connection with certain voluntary expense
    limitations, are currently limited to 0.90% of the average daily net asset value of each respective class. Long-term
    shareholders may pay more than the economic equivalent of the maximum front-end sales charges permitted by rules adopted
    by the National Association of Securities Dealers, Inc. (the "NASD").
(7) The Securities and Exchange Commission requires use of a 5% annual return figure for purposes of this example. Actual
    returns for the Fund may be greater or less than 5%.
</TABLE>
    
<PAGE>
                             FINANCIAL HIGHLIGHTS

                      KEYSTONE CALIFORNIA TAX FREE FUND
                                CLASS A SHARES

                (For a share outstanding throughout each year)

   
    The following table contains important financial information relating to
the California Fund and has been audited by KPMG Peat Marwick LLP, the Trust's
independent auditors. The table appears in the Trust's Annual Report and
should be read in conjunction with the Trust's financial statements and
related notes, which also appear, together with the independent auditors'
report, in the Trust's Annual Report. The Trust's financial statements,
related notes, and independent auditors' report are incorporated by reference
into the statement of additional information. Additional information about the
Trust's performance is contained in its Annual Report, which will be made
available upon request and without charge.

<TABLE>
<CAPTION>
                                                                                   FEBRUARY 1, 1994
                                                     YEAR ENDED NOVEMBER 30,       (COMMENCEMENT OF
                                                  -----------------------------     OPERATIONS) TO
                                                      1996            1995        NOVEMBER 30, 1994
                                                  -------------  --------------   -----------------
<S>                                                   <C>             <C>                <C>   
NET ASSET VALUE BEGINNING OF YEAR ..............      $ 9.86          $ 8.70             $10.00
INCOME FROM INVESTMENT OPERATIONS:
Net investment income ..........................        0.48            0.49               0.44
Net realized and unrealized gain (loss) on
  investments and closed futures contracts .....       (0.11)           1.17              (1.30)
                                                      ------          ------             ------
Total from investment operations ...............        0.37            1.66              (0.86)
                                                      ------          ------             ------
LESS DISTRIBUTIONS FROM:
Net investment income ..........................       (0.48)          (0.47)             (0.44)
In excess of net investment income .............       (0.02)          (0.03)             (0.00)
                                                      ------          ------             ------
Total distributions ............................       (0.50)          (0.50)             (0.44)
                                                      ------          ------             ------
NET ASSET VALUE END OF YEAR ....................      $ 9.73          $ 9.86             $ 8.70
                                                      ======          ======             ======
TOTAL RETURN (d) ...............................       3.99%          19.63%             (8.78%)(c)
RATIOS/SUPPLEMENTAL DATA
Ratios to average net assets:
  Total expenses ...............................       0.77%(b)        0.72%(b)           0.41%(a)
  Total expenses excluding reimbursement .......       1.19%           1.31%              1.66%(a)
  Net investment income ........................       5.06%           5.37%              5.53%(a)
Portfolio turnover rate ........................        120%            119%               104%
                                                      ------          ------             ------
NET ASSETS END OF YEAR (THOUSANDS) .............      $4,759          $4,555             $3,006
                                                      ======          ======             ======

(a) Annualized.
(b) Ratio of total expenses to average net assets includes indirectly paid expenses. Excluding indirectly
    paid expenses, the expense ratios would have been 0.75% and 0.69% for the years ended November 30,
    1996 and 1995, respectively.
(c) Total return is calculated from February 1, 1994 (Commencement of Operations) to November 30, 1994.
(d) Excluding applicable sales charges.
</TABLE>
    
<PAGE>
                             FINANCIAL HIGHLIGHTS

                      KEYSTONE CALIFORNIA TAX FREE FUND
                                CLASS B SHARES

                (For a share outstanding throughout each year)

   
    The following table contains important financial information relating to
the California Fund and has been audited by KPMG Peat Marwick LLP, the Trust's
independent auditors. The table appears in the Trust's Annual Report and
should be read in conjunction with the Trust's financial statements and
related notes, which also appear, together with the independent auditors'
report, in the Trust's Annual Report. The Trust's financial statements,
related notes, and independent auditors' report are incorporated by reference
into the statement of additional information. Additional information about the
Trust's performance is contained in its Annual Report, which will be made
available upon request and without charge.

<TABLE>
<CAPTION>
                                                                                   FEBRUARY 1, 1994
                                                    YEAR ENDED NOVEMBER 30,        (COMMENCEMENT OF
                                                -------------------------------     OPERATIONS) TO
                                                     1996            1995         NOVEMBER 30, 1994
                                                --------------  ---------------   -----------------
<S>                                                  <C>              <C>                <C>   
NET ASSET VALUE BEGINNING OF YEAR ............       $ 9.82           $ 8.68             $10.00
                                                     ------           ------             ------
INCOME FROM INVESTMENT OPERATIONS:
Net investment income ........................         0.41             0.44               0.40
Net realized and unrealized gain (loss) on
  investments and closed futures contracts ...        (0.11)            1.17              (1.28)
                                                     ------           ------             ------
Total from investment operations .............         0.30             1.61              (0.88)
                                                     ------           ------             ------
LESS DISTRIBUTIONS FROM:
Net investment income ........................        (0.41)           (0.44)             (0.40)
In excess of net investment income ...........        (0.02)           (0.03)             (0.04)
                                                     ------           ------             ------
Total distributions ..........................        (0.43)           (0.47)             (0.44)
                                                     ------           ------             ------
NET ASSET VALUE END OF YEAR ..................       $ 9.69           $ 9.82             $ 8.68
                                                     ======           ======             ======
TOTAL RETURN (d) .............................        3.23%           18.95%             (9.00%)(c)
RATIOS/SUPPLEMENTAL DATA
Ratios to average net assets:
  Total expenses .............................        1.52%(b)         1.48%(b)           1.16%(a)
  Total expenses excluding reimbursement .....        1.94%            2.07%              2.36%(a)
  Net Investment income ......................        4.31%            4.57%              4.83%(a)
Portfolio turnover rate ......................         120%             119%               104%
                                                     ------           ------             ------
NET ASSETS END OF YEAR (THOUSANDS) ...........      $22,719          $22,743            $11,415
                                                    =======          =======            =======
(a) Annualized.
(b) Ratio of total expenses to average net assets includes indirectly paid expenses. Excluding indirectly
    paid expenses, the expense ratios would have been 1.50% and 1.45% for the years ended November 30,
    1996 and 1995, respectively.
(c) Total return is calculated from February 1, 1994 (Commencement of Operations) to November 30, 1994.
(d) Excluding applicable sales charges.
</TABLE>
    
<PAGE>
                             FINANCIAL HIGHLIGHTS

                      KEYSTONE CALIFORNIA TAX FREE FUND
                                CLASS C SHARES

                (For a share outstanding throughout each year)

   
    The following table contains important financial information relating to
the California Fund and has been audited by KPMG Peat Marwick LLP, the Trust's
independent auditors. The table appears in the Trust's Annual Report and
should be read in conjunction with the Trust's financial statements and
related notes, which also appear, together with the independent auditors'
report, in the Trust's Annual Report. The Trust's financial statements,
related notes, and independent auditors' report are incorporated by reference
into the statement of additional information. Additional information about the
Trust's performance is contained in its Annual Report, which will be made
available upon request and without charge.

<TABLE>
<CAPTION>
                                                                                   FEBRUARY 1, 1994
                                                     YEAR ENDED NOVEMBER 30,       (COMMENCEMENT OF
                                                  -----------------------------     OPERATIONS) TO
                                                      1996            1995        NOVEMBER 30, 1994
                                                  -------------  --------------  --------------------
<S>                                                   <C>             <C>                <C>   
NET ASSET VALUE BEGINNING OF YEAR ..............      $ 9.80          $ 8.68             $10.00
                                                      ------          ------             ------
INCOME FROM INVESTMENT OPERATIONS:
Net investment income ..........................        0.41            0.43               0.39
Net realized and unrealized gain (loss) on
  investments and closed futures contracts .....       (0.10)           1.15              (1.29)
                                                      ------          ------             ------
Total from investment operations ...............        0.31            1.58              (0.90)
                                                      ------          ------             ------
LESS DISTRIBUTIONS FROM:
Net investment income ..........................       (0.41)          (0.43)             (0.39)
In excess of net investment income .............       (0.02)          (0.03)             (0.03)
                                                      ------          ------             ------
Total distributions ............................       (0.43)          (0.46)             (0.42)
                                                      ------          ------             ------
NET ASSET VALUE END OF YEAR ....................      $ 9.68          $ 9.80             $ 8.68
                                                      ======          ======             ======
TOTAL RETURN (d) ...............................       3.34%          18.69%             (9.08%)(c)
RATIOS/SUPPLEMENTAL DATA
Ratios to average net assets:
  Total expenses ...............................       1.52%(b)        1.49%(b)           1.16%(a)
  Total expenses excluding reimbursement .......       1.94%           2.07%              2.38%(a)
  Net investment income ........................       4.31%           4.51%              4.96%(a)
Portfolio turnover rate ........................        120%            119%               104%
                                                      ------          ------             ------
NET ASSETS END OF YEAR (THOUSANDS) .............      $1,521          $1,535             $  624
                                                      ======          ======             ======

(a) Annualized.
(b) Ratio of total expenses to average net assets includes indirectly paid expenses. Excluding indirectly
    paid expenses, the expense ratios would have been 1.50% and 1.46% for the years ended November 30,
    1996 and 1995, respectively.
(c) Total return is calculated from February 1, 1994 (Commencement of Operations) to November 30, 1994.
(d) Excluding applicable sales charges.
</TABLE>
    
<PAGE>
                             FINANCIAL HIGHLIGHTS

                       KEYSTONE MISSOURI TAX FREE FUND
                                CLASS A SHARES

                (For a share outstanding throughout each year)

   
    The following table contains important financial information relating to
the Missouri Fund and has been audited by KPMG Peat Marwick LLP, the Trust's
independent auditors. The table appears in the Trust's Annual Report and
should be read in conjunction with the Trust's financial statements and
related notes, which also appear, together with the independent auditors'
report, in the Trust's Annual Report. The Trust's financial statements,
related notes, and independent auditors' report are incorporated by reference
into the statement of additional information. Additional information about the
Trust's performance is contained in its Annual Report, which will be made
available upon request and without charge.

<TABLE>
<CAPTION>
                                                                                   FEBRUARY 1, 1994
                                                     YEAR ENDED NOVEMBER 30,       (COMMENCEMENT OF
                                                  -----------------------------     OPERATIONS) TO
                                                      1996            1995        NOVEMBER 30, 1994
                                                  -------------  --------------  --------------------
<S>                                                   <C>             <C>                <C>   
NET ASSET VALUE BEGINNING OF YEAR ..............      $ 9.91          $ 8.72             $10.00
                                                      ------          ------             ------
INCOME FROM INVESTMENT OPERATIONS:
Net investment income ..........................        0.50            0.50               0.44
Net realized and unrealized gain (loss) on
  investments and closed futures contracts .....       (0.06)           1.19              (1.28)
                                                      ------          ------             ------
Total from investment operations ...............        0.44            1.69              (0.84)
                                                      ------          ------             ------
LESS DISTRIBUTIONS FROM:
Net investment income ..........................       (0.47)          (0.47)             (0.44)
In excess of net investment income .............       (0.02)          (0.03)              0.00(e)
                                                      ------          ------             ------
Total distributions ............................       (0.49)          (0.50)             (0.44)
                                                      ------          ------             ------
NET ASSET VALUE END OF YEAR ....................      $ 9.86          $ 9.91             $ 8.72
                                                      ======          ======             ======
TOTAL RETURN (d) ...............................       4.66%          19.86%             (8.55%)(c)
RATIOS/SUPPLEMENTAL DATA
Ratios to average net assets:
  Total expenses (b) ...........................       0.76%(b)        0.72%(b)           0.43%(a)
  Total expenses excluding reimbursement .......       1.22%           1.32%              1.54%(a)
  Net investment income ........................       4.93%           5.26%              5.38%(a)
Portfolio turnover rate ........................        126%             74%                25%
                                                      ------          ------              ------
NET ASSETS END OF YEAR (THOUSANDS) .............      $2,610          $4,848              $3,581
                                                      ======          ======              ======

(a) Annualized.
(b) Ratio of total expenses to average net assets includes indirectly paid expenses. Excluding indirectly
    paid expenses, the expense ratios would have been 0.75% and 0.69% for the years ended November 30,
    1996 and 1995, respectively.
(c) Total return is calculated from February 1, 1994 (Commencement of Operations) to November 30, 1994.
(d) Excluding applicable sales charges.
(e) Amount represents less than $0.01 per share.
</TABLE>
    
<PAGE>
                             FINANCIAL HIGHLIGHTS

                       KEYSTONE MISSOURI TAX FREE FUND
                                CLASS B SHARES

                (For a share outstanding throughout each year)

   
    The following table contains important financial information relating to
the Missouri Fund and has been audited by KPMG Peat Marwick LLP, the Trust's
independent auditors. The table appears in the Trust's Annual Report and
should be read in conjunction with the Trust's financial statements and
related notes, which also appear, together with the independent auditors'
report, in the Trust's Annual Report. The Trust's financial statements,
related notes, and independent auditors' report are incorporated by reference
into the statement of additional information. Additional information about the
Trust's performance is contained in its Annual Report, which will be made
available upon request and without charge.

<TABLE>
<CAPTION>
                                                                                   FEBRUARY 1, 1994
                                                     YEAR ENDED NOVEMBER 30,       (COMMENCEMENT OF
                                                  -----------------------------     OPERATIONS) TO
                                                      1996            1995        NOVEMBER 30, 1994
                                                  -------------  --------------  --------------------
<S>                                                   <C>             <C>                <C>   
NET ASSET VALUE BEGINNING OF YEAR .............       $ 9.80          $ 8.67             $10.00
                                                      ------          ------             ------
INCOME FROM INVESTMENT OPERATIONS:
Net investment income .........................         0.40            0.44               0.40
Net realized and unrealized gain (loss) on
  investments and closed futures contracts ....        (0.04)           1.15              (1.29)
                                                      ------          ------             ------
Total from investment operations ..............         0.36            1.59              (0.89)
                                                      ------          ------             ------
LESS DISTRIBUTIONS FROM:
Net investment income .........................        (0.40)          (0.43)             (0.40)
In excess of net investment income ............        (0.02)          (0.03)             (0.04)
                                                      ------          ------             ------
Total distributions ...........................        (0.42)          (0.46)             (0.44)
                                                      ------          ------             ------
NET ASSET VALUE END OF YEAR ...................       $ 9.74          $ 9.80             $ 8.67
                                                      ======          ======             ======
TOTAL RETURN (d) ..............................        3.83%          18.79%             (9.06%)(c)
RATIOS/SUPPLEMENTAL DATA
Ratios to average net assets:
  Total expenses ..............................        1.52%(b)        1.47%(b)           1.16%(a)
  Total expenses excluding reimburement .......        2.00%           2.08%              2.49%(a)
  Net investment income .......................        4.20%           4.56%              4.70%(a)
Portfolio turnover rate .......................         126%             74%                25%
                                                     -------         -------            -------
NET ASSETS END OF YEAR (THOUSANDS) ............      $21,925         $21,231            $12,906
                                                     =======         =======            =======

(a) Annualized.
(b) Ratio of total expenses to average net assets includes indirectly paid expenses. Excluding indirectly
    paid expenses, the expense ratios would have been 1.50% and 1.44% for the years ended November 30,
    1996 and 1995, respectively.
(c) Total return is calculated from February 1, 1994 (Commencement of Operations) to November 30, 1994.
(d) Excluding applicable sales charges.
</TABLE>
    
<PAGE>
                             FINANCIAL HIGHLIGHTS

                       KEYSTONE MISSOURI TAX FREE FUND
                                CLASS C SHARES

                (For a share outstanding throughout each year)

   
    The following table contains important financial information relating to
the Missouri Fund and has been audited by KPMG Peat Marwick LLP, the Trust's
independent auditors. The table appears in the Trust's Annual Report and
should be read in conjunction with the Trust's financial statements and
related notes, which also appear, together with the independent auditors'
report, in the Trust's Annual Report. The Trust's financial statements,
related notes, and independent auditors' report are incorporated by reference
into the statement of additional information. Additional information about the
Trust's performance is contained in its Annual Report, which will be made
available upon request and without charge.

<TABLE>
<CAPTION>
                                                                                   FEBRUARY 1, 1994
                                                     YEAR ENDED NOVEMBER 30,       (COMMENCEMENT OF
                                                  -----------------------------     OPERATIONS) TO
                                                      1996            1995        NOVEMBER 30, 1994
                                                  -------------  --------------  --------------------
<S>                                                   <C>             <C>                <C>   
NET ASSET VALUE BEGINNING OF YEAR ..............      $ 9.79          $ 8.66             $10.00
                                                      ------          ------             ------
INCOME FROM INVESTMENT OPERATIONS:
Net investment income ..........................        0.39            0.43               0.39
Net realized and unrealized gain (loss) on
  investments and closed futures contracts .....       (0.03)           1.16              (1.29)
                                                      ------          ------             ------
Total from investment operations ...............        0.36            1.59              (0.90)
                                                      ------          ------             ------
LESS DISTRIBUTIONS FROM:
Net investment income ..........................       (0.40)          (0.43)             (0.39)
In excess of net investment income .............       (0.02)          (0.03)             (0.05)
                                                      ------          ------             ------
Total distributions ............................       (0.42)          (0.46)             (0.44)
                                                      ------          ------             ------
NET ASSET VALUE END OF YEAR ....................      $ 9.73          $ 9.79             $ 8.66
                                                      ======          ======             ======
TOTAL RETURN (d) ...............................       3.83%          18.78%             (9.25%)(c)
RATIOS/SUPPLEMENTAL DATA
Ratios to average net assets:
  Total expenses ...............................       1.52%(b)        1.46%(b)           1.15%(a)
  Total expenses excluding reimbursement .......       1.99%           2.07%              2.60%(a)
  Net investment income ........................       4.18%           4.56%              4.72%(a)
Portfolio turnover rate ........................        126%             74%                25%
                                                      ------          ------             ------
NET ASSETS END OF YEAR (THOUSANDS) .............      $1,387          $1,788             $1,045
                                                      ======          ======             ======

(a) Annualized.
(b) Ratio of total expenses to average net assets includes indirectly paid expenses. Excluding indirectly
    paid expenses, the expense ratio would have been 1.50% and 1.44% for the years ended November 30, 1996
    and 1995, respectively.
(c) Total return is calculated from February 1, 1994 (Commencement of Operations) to November 30, 1994.
(d) Excluding applicable sales charges.
</TABLE>
    
<PAGE>
THE TRUST AND ITS FUNDS
  The Trust is an open-end management investment company, commonly known as a
mutual fund. The Trust was formed as a Massachusetts business trust on December
15, 1993. The Trust is one of more than thirty funds advised and managed by
Keystone Investment Management Company ("Keystone"), the Trust's investment
adviser.

   
INVESTMENT OBJECTIVES AND POLICIES
    

INVESTMENT OBJECTIVES
  Each of the Funds seeks the highest possible current income exempt from
federal income taxes, while preserving capital.

  Since each Fund considers preservation of capital as well as the level of
tax-exempt income, each Fund may realize less income than a mutual fund willing
to expose shareholders' capital to greater risk.

   
  The investment objective of each Fund and the requirement that each Fund
invest, under ordinary circumstances, at least 80% of its assets in federally
tax-exempt municipal obligations that are also exempt from certain taxes in the
state for which it is named, as set forth above, are fundamental and may not be
changed without the vote of a majority of the affected Fund's outstanding
shares, as defined in the Investment Company Act of 1940 ("1940 Act"), which
means the lesser of (1) 67% of the shares represented at a meeting at which more
than 50% of the outstanding shares are represented or (2) more than 50% of the
outstanding shares (a "1940 Act Majority").

  Any investment involves risk, and there is no assurance that a Fund will
achieve its investment objective.
    

FUNDS' PRINCIPAL INVESTMENTS

  Each Fund currently intends to invest at least 65% of its assets in securities
of the state for which it is named. 

  Under ordinary circumstances, each Fund invests substantially all and at least
80% of its assets in federally tax-exempt obligations, including municipal bonds
and notes and municipal tax-exempt commercial paper obligations, that are
obligations issued by or on behalf of states, territories and possessions of the
United States ("U.S."), the District of Columbia and their political
subdivisions, agencies and instrumentalities, the interest from which is exempt
from federal income taxes, including the alternative minimum tax. Thus it is
possible that up to 20% of a Fund's assets could be invested in securities
subject to the alternative minimum tax and/or in taxable obligations.

  Municipal bonds include fixed, variable or floating rate general obligation
and revenue bonds (including municipal lease obligations, resource recovery
bonds and zero coupon bonds). Municipal notes include tax anticipation notes,
bond anticipation notes, revenue anticipation notes and project notes. Municipal
commercial paper obligations are unsecured promisory notes issued by
municipalities to meet short-term credit needs.

CALIFORNIA TAX FREE FUND
  Under ordinary circumstances, the California Fund invests at least 80% of its
assets in securities, the interest from which is exempt from federal taxes and
California state income taxes. The California Fund invests in debt obligations
of the State of California and its political subdivisions, agencies, authorities
and instrumentalities and debt obligations of other qualifying issuers, such as
U.S. territories.

   
  The California Fund invests only in investment grade municipal obligations --
bonds rated at the date of investment within the four highest grades by Standard
& Poor's Corporation ("S&P") (AAA, AA, A and BBB), Moody's Investors Service
("Moody's") (Aaa, Aa, A and Baa), or Fitch Investors Service, Inc. -- Municipal
Division ("Fitch") (AAA, AA, A and BBB) or, if not rated or rated under a
different system, are of comparable quality to obligations so rated as
determined by Keystone. Securities that are in the lowest investment grade (BBB
or Baa) may have speculative characteristics.
    

  As more fully discussed below in the section entitled "Insurance," at least
80% of the municipal securities in the investment portfolio of the California
Fund will be insured as to timely payment of both principal and interest. The
purpose of insuring these investments is to minimize credit risks associated
with defaults in municipal securities owned by the Fund. Such insurance,
however, does not insure against market risk and therefore will not guarantee
the market value of the securities in the Fund's portfolio upon which the net
asset value of the Fund's shares is based.

  For a further discussion of California tax treatment and the factors affecting
investment in California municipal obligations, see Appendix A.

MISSOURI TAX FREE FUND
  Under ordinary circumstances, the Missouri Fund invests at least 80% of its
assets in securities, the interest from which is exempt from federal taxes,
Missouri state income taxes and Missouri personal property taxes. The Missouri
Fund invests in debt obligations of the State of Missouri and its political
subdivisions, agencies, authorities and instrumentalities and debt obligations
of other qualifying issuers, such as U.S. territories.

   
  The Missouri Fund invests at least 80% of its assets in investment grade
municipal obligations -- bonds rated at the date of investment within the four
highest grades by S&P (AAA, AA, A and BBB), Moody's (Aaa, Aa, A and Baa), or
Fitch (AAA, AA, A and BBB) or, if not rated or rated under a different system,
are of comparable quality to obligations so rated as determined by Keystone. The
Missouri Fund may seek to maximize return with respect to a portion (not to
exceed 20%) of its assets. Such maximum return is ordinarily associated with
high yield, high risk municipal bonds in the lower rating categories of the
recognized rating agencies or that are unrated ("high yield bonds"). Such high
yield, high risk bonds generally involve greater volatility of price and risk of
principal and income than bonds in the higher rating categories and are, on
balance, considered predominantly speculative. High yield bonds are also
commonly known as "junk bonds."
    

  For a further discussion of Missouri tax treatment and the factors affecting
investment in Missouri municipal obligations, see Apendix A.

MUNICIPAL OBLIGATIONS
  Municipal obligations include debt obligations issued by or on behalf of a
political subdivision of the U.S. or any agency or instrumentality thereof to
obtain funds for various public purposes. In addition, municipal obligations
include certain types of industrial development bonds that have been or may be
issued by or on behalf of public authorities to finance privately operated
facilities. General obligation bonds involve the credit of an issuer possessing
taxing power and are payable from the issuer's general unrestricted revenues.
Their payment may be dependent upon an appropriation by the issuer's legislative
body and may be subject to quantitative limitations on the issuer's taxing
power. Limited obligation or revenue bonds are payable only from the revenues of
a particular facility or class of facilities or, in some cases, from the
proceeds of a special excise or other specific revenue source, such as the user
of the facility.

  While a Fund may invest in securities of any maturity, it is currently
expected that a Fund will not invest in securities with maturities of more than
30 years or less than 5 years (other than certain money market securities).

OTHER ELIGIBLE INVESTMENTS
  A Fund may invest up to 20% of its assets under ordinary circumstances and up
to 100% of its assets for temporary defensive purposes in the following types of
instruments: (1) commercial paper, including master demand notes, that at the
date of investment is rated A-1 (the highest grade by S&P), PRIME-1 (the highest
grade by Moody's) or, if not rated by such services, is issued by a company that
at the date of investment has an outstanding issue rated A or better by S&P or
Moody's; (2) obligations, including certificates of deposit and bankers'
acceptances, of banks or savings and loan associations that have at least $1
billion in assets as of the date of their most recently published financial
statements and are members of the Federal Deposit Insurance Corporation,
including U.S. branches of foreign banks and foreign branches of U.S. banks; (3)
corporate obligations (maturing in 13 months or less) that at the date of
investment are rated A or better by S&P or Moody's; (4) obligations issued or
guaranteed by the U.S. government or by any agency or instrumentality of the
U.S.; (5) qualified "private activity" industrial development bonds, the income
from which, while exempt from federal income tax under Section 103 of the
Internal Revenue Code of 1986, as amended (the "Code") is includable in the
calculation of the federal alternative minimum tax; and (6) municipal
obligations, the income from which is exempt from federal income tax, but not
exempt from income tax in California or income or personal property tax in
Missouri. Each Fund may assume a temporary defensive position upon Keystone's
determination that market conditions so warrant. If a Fund is investing
defensively, it is not pursuing its investment objective.

  Each Fund may enter into repurchase and reverse repurchase agreements,
purchase and sell securities on a when issued and delayed delivery basis, write
covered call and put options and purchase call and put options, including
purchasing call and put options to close out existing positions, and may employ
new investment techniques with respect to such options. Each Fund may also
engage in financial futures contracts and related options transactions for
hedging purposes and not for speculation and may employ new investment
techniques with respect to such futures contracts and related options. In
addition, each Fund may invest in municipal obligations denominated in foreign
currencies and may use subsequently developed investment techniques that are
related to any of its investment policies. Neither Fund is expected to enter
into repurchase agreements in the ordinary course of its business.

  In addition to the options and futures mentioned above, if consistent with its
investment objectives, each Fund may also invest in certain other types of
"derivative instruments," including structured securities.

  For further information about the types of investments and investment
techniques available to the Funds, including the associated risks, see
"Additional Investment Information" located at the back of this prospectus and
the statement of additional information.

INSURANCE
  At least 80% of the municipal securities in the portfolio of the California
Fund will consist of obligations that at all times are fully insured as to the
payment of all principal and interest when due ("Insured Securities"). Each
Insured Security in the portfolio will be covered by either a "New Issue
Insurance Policy," a "Portfolio Insurance Policy" issued by a qualified
municipal bond insurer, or a "Secondary Insurance Policy." The insurance does
not insure against market risk and therefore does not guarantee the market value
of the securities in the California Fund's portfolio. Similarly, because the net
asset value of the California Fund's shares is based upon the market value of
the securities in the portfolio, such insurance does not cover or guarantee the
value of the California Fund's shares.

NEW ISSUE INSURANCE POLICIES
  New Issue Insurance Policies are obtained by the respective issuers of the
municipal securities and all premiums respecting such securities have been paid
in advance by such issuers. Such policies are noncancellable and will continue
in force so long as the municipal securities are outstanding and the respective
insurers remain in business. Since New Issue Insurance Policies remain in effect
as long as the securities are outstanding, the insurance may have an effect on
the resale value of the Insured Securities. Therefore, New Issue Insurance
Policies may be considered to represent an element of market value with regard
to the Insured Securities, but the exact effect, if any, of this insurance on
such market value cannot be estimated. The California Fund will purchase
municipal securities subject to New Issue Insurance Policies only if the claims
paying ability of the insurer thereof is rated AAA by S&P or Aaa by Moody's.

PORTFOLIO INSURANCE POLICIES
  Portfolio Insurance Policies are obtained by the California Fund from a
qualified municipal bond insurer and are effective only so long as the Fund is
in existence, the insurer is still in business and meeting its obligations, and
the Insured Securities described in the policy are held by the California Fund.
Premium rates for each issue of securities covered by the policy are fixed for
the life of the California Fund and are periodically adjusted to reflect
purchases and sales of covered securities. The premium on the Portfolio
Insurance Policy is an item of expense and will be reflected in the California
Fund's average annual expenses. Premiums are paid from the California Fund's
assets and reduce the current yield on its portfolio by the amount thereof. The
insurer cannot cancel coverage already in force with respect to Insured
Securities owned by the California Fund and covered by the policy, except for
nonpayment of premiums.

   
SECONDARY INSURANCE POLICIES
  The California Fund may at any time purchase Secondary Insurance Policies on
any municipal security held by the Fund. Such insurance coverage will be
noncancellable and will ordinarily continue in force so long as the securities
so insured are outstanding. Secondary Insurance will likely be purchased by the
California Fund if, in the opinion of Keystone, the market value or net proceeds
of the sale of a security by the Fund would exceed the current value of such
security (without insurance) plus the cost of such insurance. When the
California Fund purchases Secondary Insurance, the single premium is added to
the cost basis of the security and is not considered an item of expense of the
Fund. One of the purposes of such insurance is to enable the securities covered
by such insurance to be sold as "AAA" or "Aaa" rated Insured Securities at a
market price higher than that which might otherwise be obtainable if the
securities were sold without the insurance coverage. Therefore, such insurance
may be considered to represent an element of market value of such Insured
Securities, although the exact effect, if any, on such market value cannot be
estimated. Any difference between the excess of such a security's market value
as an Aaa or AAA rated security over its market value without such rating,
including the single premium cost thereof, would inure to the California Fund in
determining the net capital gain or loss realized by the Fund upon the sale of
such Insured Security.
    

INVESTMENT RESTRICTIONS
  Each Fund has adopted the fundamental restrictions summarized below, which may
not be changed without the vote of a 1940 Act Majority of such Fund's
outstanding shares. These restrictions and certain other fundamental and
non-fundamental restrictions are contained in the statement of additional
information. Unless otherwise stated, all references to a Fund's assets are in
terms of current market value.

  Generally, each Fund may not:

  (1) purchase any security of any issuer (other than issues of the U.S.
government, its agencies or instrumentalities) if as a result more than 25% of
its total assets would be invested in a single industry, including industrial
development bonds from the same facility or similar types of facilities;
governmental issuers of municipal bonds are not regarded as members of an
industry, and each Fund may invest more than 25% of its assets in industrial
development bonds; and

  (2) borrow money or enter into reverse repurchase agreements, except that each
Fund may enter into reverse repurchase agreements or borrow money from banks for
temporary or emergency purposes in aggregate amounts up to one-third of the
value of the Fund's net assets; provided that while borrowings from banks (not
including reverse repurchase agreements) exceed 5% of the Fund's net assets, any
such borrowings will be repaid before additional investments are made.

   
  Each Fund intends to follow policies of the Securities and Exchange Commission
as they are adopted from time to time with respect to illiquid securities,
including, at this time, (1) treating as illiquid, securities that may not be
sold or disposed of in the ordinary course of business within seven days at
approximately the value at which a Fund has valued such securities on its books,
and (2) limiting its holdings of such securities to 15% of net assets.

  The Funds are nondiversified under the 1940 Act. As nondiversified funds,
there is no restriction under the 1940 Act on the percentage of assets that may
be invested at any time in the securities of any one issuer. Each Fund intends
to comply, however, with the diversification requirements and other requirements
applicable to a "regulated investment company" (a "RIC") under the Code to
ensure it will not be subject to U.S. federal income tax on income and capital
gain distributions to shareholders.
    

  For this reason, each Fund has adopted the investment restriction set forth
below, which may not be changed without the approval of a majority of its
outstanding shares. Specifically, a Fund may not purchase a security if more
than 25% of the Fund's total assets would be invested in the securities of a
single issuer (other than the U.S. government, its agencies and
instrumentalities) or, with respect to 50% of the Fund's total assets, if more
than 5% of such assets would be invested in the securities of a single issuer
(other than the U.S. government, its agencies and instrumentalities).

RISK FACTORS

GENERAL
  Like any investment, your investment in a Fund involves an element of risk.
Before you invest in a Fund, you should carefully evaluate your ability to
assume the risks your investment in the Fund poses.

   
  Certain risks related to the Funds are discussed below. To the extent not
discussed in this section, specific risks attendant to individual securities or
investment practices are discussed in "Additional Investment Information and the
statement of additional information."
    

  By itself, a Fund does not constitute a balanced investment program. The Funds
are not designed for investors seeking capital appreciation or maximum
tax-exempt income irrespective of fluctuations in principal or marketability.
Shares of a Fund would not be suitable for tax-exempt institutions and may not
be suitable for certain retirement plans that are unable to benefit from the
Fund's federally tax-exempt dividends. In addition, the Funds may not be
appropriate investments for entities that are "substantial users" of facilities
financed by industrial development bonds or related persons thereof.

  To the extent the Funds are not fully diversified, they may be more
susceptible to adverse economic, political or regulatory developments affecting
a single issuer than would be the case if the Funds were more broadly
diversified.

   
  Should a Fund need to raise cash to meet a large number of redemptions it
might have to sell portfolio securities at a time when it would be
disadvantageous to do so.
    

  In addition, the market value of the fixed income securities in which a Fund
may invest may vary inversely to changes in prevailing interest rates.

MUNICIPAL OBLIGATIONS
  A Fund's ability to achieve its objectives depends partially on the prompt
payment by issuers of the interest on and principal of the municipal obligations
held by the Fund. A moratorium, default or other nonpayment of interest or
principal when due on any municipal obligation, in addition to affecting the
market value and liquidity of that particular security, could affect the market
value and liquidity of other municipal obligations held by a Fund. In addition,
the market for municipal obligations is often thin and can be temporarily
affected by large purchases and sales, including those by a Fund.

  From time to time, proposals have been introduced before the U.S. Congress for
the purpose of restricting or eliminating the federal income tax exemption for
interest on municipal obligations, and similar proposals may well be introduced
in the future. If such a proposal were enacted, the availability of municipal
obligations for investment by each Fund and the value of the Fund's securities
could be materially affected. In such an event, the Trust would reevaluate its
Funds' investment objectives and policies and consider changes in the structure
of the Funds or dissolution.

  If and when a Fund invests in municipal lease obligations, the possibility
exists that a municipality may not appropriate the funds for lease payments. The
Trust's Board of Trustees will be responsible for determining, on an ongoing
basis, the credit quality of such leases, including an assessment of the
likelihood of cancellation of any such lease.

NONINVESTMENT GRADE BONDS
  The Missouri Fund's investment policy allows the Fund to invest a portion (not
to exceed 20%) of its assets in high yield, high risk municipal bonds, also
commonly known as "junk bonds." The degree to which the Fund will hold such
securities will, among other things, depend upon Keystone's economic forecast
and its judgment as to the comparative values offered by high yield, high risk
bonds and higher quality bonds. The Missouri Fund seeks to invest up to 20% of
its assets aggressively and to maximize return over time from a combination of
many factors, including high current income and capital appreciation from high
yield, high risk bonds. Although the total amount invested in high yield, high
risk bonds will not exceed 20% of the Missouri Fund, the Fund may (as a
nondiversified fund) invest as much as the entire 20% in the securities of a
single issuer. To that extent the Missouri Tax Free Fund may be more susceptible
to adverse economic, political or regulatory developments affecting a single
issuer than would be the case if the Fund were more broadly diversified.

   
  Such aggressive investing involves risks that are greater than the risks of
investing in higher quality debt securities. These risks are discussed in
greater detail below and include risks from (1) interest rate fluctuations; (2)
changes in credit status, including weaker overall credit condition of issuers
and risks of default; (3) industry, market and economic risk; (4) volatility of
price resulting from broad and rapid changes in the value of underlying
securities and (5) greater price variability and credit risks of such high
yield, high risk securities as zero coupon bonds and PIK (payment-in-kind)
securities.
    

  Specifically, investors should be aware of the following:

  (1) securities rated BB or lower by S&P or Ba or lower by Moody's are
considered predominantly speculative with respect to the ability of the issuer
to meet principal and interest payments;

  (2) the value of high yield, high risk securities may be more susceptible to
real or perceived adverse economic, company or industry conditions than is the
case for higher quality securities;

  (3) adverse market, credit or economic conditions could make it difficult at
certain times to sell certain high yield, high risk securities held by the Fund;

  (4) the secondary market for high yield, high risk securities may be less
liquid than the secondary market for higher quality securities, which may affect
the value of certain high yield, high risk securities held by the Fund at
certain times; and

  (5) high yield, high risk zero coupon securities may be subject to greater
changes in value due to market conditions, the absence of a cash interest
payment and the tendency of issuers of such securities to have weaker overall
credit conditions than other high yield, high risk securities.

  These characteristics of high yield, high risk securities make them generally
more appropriate for long term investment.

   
  These risks provide the opportunity for maximizing return over time on a
portion of the Missouri Fund's assets, but may result in greater upward and
downward movement of the net asset value per share of the Missouri Fund. As a
result, they should be carefully considered by investors.

  The maximum return sought by the Missouri Fund with respect to up to 20% of
its assets is ordinarily associated with securities in the lower rating
categories of the recognized rating agencies or with securities that are
unrated. Such high yield, high risk securities are generally rated BB or lower
by S&P or Ba or lower by Moody's. The Fund may invest in securities that are
rated as low as D by S&P and C- by Moody's. These rating categories are
described in the section of this prospectus entitled "Additional Investment
Information." The Missouri Fund intends to invest in D rated debt only in cases
where, in Keystone's judgment, there is a distinct prospect of improvement in
the issuer's financial position as a result of the completion of reorganization
or otherwise. The Fund may also invest in unrated securities that, in Keystone's
judgment, offer comparable yields and risks to those of securities that are
rated, as well as non-investment quality zero coupon and PIK securities.

  Since the Missouri Fund takes an aggressive approach to investing a portion of
its assets, Keystone tries to maximize the return by controlling the risk
associated with those investments through diversification, credit analyses,
review of sector and industry trends, interest rate forecasts and economic
analysis. Keystone's analysis of securities focuses on values based on factors
such as asset values, earnings prospects and the quality of management of the
company. In making investment recommendations, Keystone also considers current
income, potential for capital appreciation, maturity structure, quality
guidelines, coupon structure, average yield, percentage of zeros and PIKs,
percentage of non-accruing items and yield to maturity.
    

  Keystone also considers the ratings of S&P and Moody's assigned to various
securities, but does not rely solely on ratings assigned by S&P and Moody's
because (1) S&P and Moody's assigned ratings are based largely on historical
financial data and may not accurately reflect the current financial outlook of
municipalities; and (2) there can be large differences among the current
financial conditions of issuers within the same rating category.

TAX CONSIDERATIONS
  For a discussion of the tax considerations for each state and special factors,
including the risks associated with investing in the municipal securities of a
single state, see Appendix A to this prospectus and Appendix A to the statement
of additional information.

   
PRICING SHARES
  Each Fund computes its net asset value as of the close of trading (currently
4:00 p.m. eastern time) on each day that the New York Stock exchange (the
"Exchange") is open. However, each Fund does not compute its net asset value on
days when changes in the value of a Fund's portfolio securities do not affect
the current net asset value of its shares. The Exchange currently is closed on
weekends, New Year's Day, Presidents' Day, Good Friday, Memorial Day,
Independence Day, Labor Day, Thanksgiving Day and Christmas Day. The net asset
value per share of each Fund is arrived at by determining the value of the
Fund's assets, subtracting its liabilities and dividing the result by the number
of its shares outstanding.
    

  Current values for each Fund's portfolio securities are determined as follows:

  (1) Municipal obligations are valued on the basis of valuations provided by a
pricing service approved by the Trust's Board of Trustees, which uses
information with respect to transactions in bonds, quotations from bond dealers,
market transactions in comparable securities and various relationships between
securities in determining value.

   
  (2) Short-term investments with maturities of sixty days or less when
purchased are valued at amortized cost (original purchase cost as adjusted for
amortization of premium or accretion of discount), which, when combined with
accrued interest, approximates market.
    

  (3) Short-term investments having maturities of more than sixty days for which
market quotations are readily available are valued at current market value.

  (4) Short-term investments maturing in more than sixty days when purchased
that are held on the sixtieth day prior to maturity are valued at amortized cost
(market value on the sixtieth day adjusted for amortization of premium or
accretion of discount), which, when combined with accrued interest, approximates
market; and which, in either case, reflects fair value as determined by the
Board of Trustees.

  (5) All other investments are valued at market value or, where market
quotations are not readily available, at fair value as determined in good faith
according to procedures established by the Board of Trustees.

DIVIDENDS AND TAXES
  Each Fund intends to declare dividends from net investment income daily and
distribute to its shareholders such dividends monthly and to declare and
distribute all net realized long-term capital gains annually. Shareholders
receive Fund distributions in the form of additional shares of that class of
shares upon which the distribution is based or, at the shareholder's option, in
cash. Shareholders of a Fund who have not opted to receive cash prior to the
payable date for any dividend from net investment income or the record date for
any capital gains distribution will have the number of such shares determined on
the basis of the Fund's net asset value per share computed at the end of that
day after adjustment for the distribution. Net asset value is used in computing
the number of shares in both capital gains and income distribution
reinvestments. There is a possibility that shareholders may lose the tax-exempt
status on accrued income on municipal bonds if shares of the Funds are redeemed
before a dividend has been declared.

  Because Class A shares bear most of the costs of distribution of such shares
through payment of a front-end sales charge while Class B and Class C
shares bear such expenses through a higher annual distribution fee, expenses
attributable to Class B shares and Class C shares will generally be higher, and
income distributions paid by a Fund with respect to Class A shares will
generally be greater than those paid with respect to Class B and Class C shares.

  Account statements and/or checks as appropriate will be mailed within seven
days after the Fund pays the distribution. Unless the Trust receives
instructions to the contrary before the record or payable date, as the case may
be, it will assume that a shareholder wishes to receive that distribution and
future capital gains and income distributions in shares. Instructions continue
in effect until changed in writing.

  Each of the Funds has qualified and intends to continue to qualify as a RIC
under the Code. Each Fund is a separate taxable entity for purposes of Code
provisions applicable to RICs. Each of the Funds qualifies if, among other
things, it distributes to its shareholders at least 90% of its net investment
income for its fiscal year. Each Fund also intends to make timely distributions,
if necessary, sufficient in amount to avoid the nondeductible 4% excise tax
imposed on a RIC to the extent that it fails to distribute, with respect to each
calendar year, at least 98% of its ordinary income for such calendar year and
98% of its net capital gains for the one-year period ending on October 31 of
such calendar year. If a Fund qualifies as a RIC and if it distributes
substantially all of its net investment income and net capital gains, if any, to
shareholders, it will be relieved of any federal income tax liability.

  Any taxable distribution declared in October, November or December to
shareholders of record in such a month and paid by the following January 31 will
be includable in the taxable income of the shareholder as if paid on December 31
of the year in which the dividend was declared.

  Each Fund expects that substantially all of its dividends will be "exempt
interest dividends," which should be treated as excludable from federal gross
income. In order to pay exempt interest dividends, at least 50% of the value of
the Fund's assets must consist of federally tax-exempt obligations at the close
of each quarter. An exempt interest dividend is any dividend or part thereof
(other than a capital gain dividend) paid by the Fund with respect to its net
federally excludable municipal obligation interest and designated as an exempt
interest dividend in a written notice mailed to each shareholder not later than
60 days after the close of its taxable year. The percentage of the total
dividends paid by a Fund with respect to any taxable year that qualifies as
exempt interest dividends will be the same for all shareholders of the Fund
receiving dividends with respect to such year. If a shareholder receives an
exempt interest dividend with respect to any share and such share has been held
for six months or less, any loss on the sale or exchange of such share will be
disallowed to the extent of the exempt interest dividend amount.

  Any shareholder of a Fund who may be a "substantial user" of a facility
financed with an issue of tax-exempt obligations or a "related person" to such a
user should consult his tax adviser concerning his qualification to receive
exempt interest dividends should the Fund hold obligations financing such
facility.

  Under regulations to be promulgated, a Fund's exempt interest dividends,
otherwise tax exempt, will be treated as a tax preference item for alternative
minimum tax purposes. Corporate shareholders should also be aware that the
receipt of exempt interest dividends could subject them to alternative minimum
tax under the provisions of Section 56(g) of the Code relating to "adjusted
current earnings."

  At least 50% of the value of a Fund's assets must be invested in tax-exempt
obligations in order for distributions to qualify as exempt interest dividends
at the end of each quarter. Under particularly unusual circumstances, such as
when a Fund is in a prolonged defensive investment position, it is possible that
no portion of a Fund's distributions of income to its shareholders for a fiscal
year would be exempt from federal income tax. The Trust does not presently
anticipate, however, that such unusual circumstances will occur.

  Since none of a Fund's income will consist of corporate dividends, no
distributions will qualify for the 70% corporate dividends received deduction.

  Each Fund intends to distribute its net capital gains as capital gain
dividends. Shareholders should treat such dividends as long-term capital gains.
Each Fund will designate capital gains distributions as such by a written notice
mailed to each shareholder no later than 60 days after the close of the Fund's
taxable year. If a shareholder receives a capital gain dividend and holds his
shares for six months or less, then any allowable loss on disposition of such
shares will be treated as a long-term capital loss to the extent of such capital
gain dividend.

  Interest on indebtedness incurred or continued by shareholders to purchase or
carry shares of a Fund will not be deductible for federal income tax purposes to
the extent of the portion of the interest expense relating to exempt interest
dividends; that portion is determined by multiplying the total amount of
interest paid or accrued on the indebtedness by a fraction, the numerator of
which is the exempt interest dividends received by a shareholder in his taxable
year and the denominator of which is the sum of the exempt interest dividends
and the taxable distributions out of the Fund's investment income and long-term
capital gains received by the shareholder.

  The Funds may acquire options to "put" specified securities to municipal bond
dealers or issuers from whom the securities are purchased. It is expected that
each Fund will be treated for federal income tax purposes as the owner of the
municipal bonds acquired subject to the put. The interest on the municipal bonds
will be tax-exempt to the Funds, and the purchase prices must be allocated
between such securities and the put based upon their respective fair market
values. The Internal Revenue Service has not issued a published ruling on this
matter and could reach a different conclusion.

STATE INCOME TAXES
  The exemption of interest on municipal bonds for federal income tax purposes
does not necessarily result in exemption under the income, corporate or personal
property tax laws of any state or city. Generally, individual shareholders of
the Funds receive tax-exempt treatment at the state level for distributions
derived from municipal securities of their state of residency. Each Fund will
report to shareholders on a state by state basis the sources of its exempt
interest dividends. For a further discussion of state tax treatment relating to
each Fund, see Appendix A to this prospectus.

  The foregoing is only a summary of some of the important tax considerations
generally affecting the Trust, its Funds and their shareholders. No attempt is
made to present a detailed explanation of the federal or state income or other
tax treatment of the Trust, its Funds or their shareholders, and this discussion
is not intended as a substitute for careful tax planning. Accordingly,
shareholders are urged to consult their tax advisers with specific reference to
their tax situations.

TRUST MANAGEMENT AND EXPENSES

   
TRUST MANAGEMENT
  Under Massachusetts law, the Trust's Board of Trustees has absolute and
exclusive control over the management and disposition of all assets of the Trust
and its Funds. Subject to the authority of the Board of Trustees, Keystone
provides investment advice, management and administrative services to the Trust.

INVESTMENT ADVISER
  Keystone has provided investment advisory and management services to
investment companies and private accounts since 1932. Keystone is a wholly-owned
subsidiary of First Union Keystone, Inc. ("First Union Keystone"). First Union
Keystone provides accounting, bookkeeping, legal, personnel and general
corporate services to Keystone, its affiliates, and the Keystone Families of
Funds. Both Keystone and First Union Keystone are located at 200 Berkeley
Street, Boston, Massachusetts 02116-5034.

  On December 11, 1996, First Union Keystone succeeded to the business of a
corporation under different ownership. First Union Keystone is a wholly-owned
subsidiary of First Union National Bank of North Carolina ("FUNB"). FUNB is a
subsidiary of First Union Corporation ("First Union"), the sixth largest bank
holding company in the U.S. based on total assets as of December 31, 1996.

  First Union is headquartered in Charlotte, North Carolina, and had $140
billion in consolidated assets as of December 31, 1996. First Union and its
subsidiaries provide a broad range of financial services to individuals and
businesses throughout the U.S. The Capital Management Group of FUNB ("CMG") and
Evergreen Asset Management Corp. ("Evergreen Asset"), wholly-owned subsidiaries
of FUNB, manage or otherwise oversee the investment of over $60 billion in
assets as of December 31, 1996 belonging to a wide range of clients, including
the Evergreen Family of Funds.
    

  Pursuant to its Investment Advisory and Management Agreement with the Trust
(the "Advisory Agreement"), Keystone manages the investment and reinvestment of
each Fund's assets, supervises the operation of the Trust and each Fund and
provides all necessary office space, facilities and equipment.

  Each Fund pays Keystone a fee for its services at the annual rate set forth
below:

                                                                     Aggregate
                                                               Net Asset Value
Management                                                       of the Shares
Fee                                                                of the Fund
- ------------------------------------------------------------------------------
0.55% of the first                                          $ 50,000,000, plus
0.50% of the next                                           $ 50,000,000, plus
0.45% of the next                                           $100,000,000, plus
0.40% of the next                                           $100,000,000, plus
0.35% of the next                                           $100,000,000, plus
0.30% of the next                                           $100,000,000, plus
0.25% of amounts over                                       $500,000,000

   
Keystone's fee is computed as of the close of business each business day and
payable monthly.

  The Advisory Agreement continues in effect for two years from its effective
date and, thereafter, from year to year only so long as such continuance is
specifically approved at least annually by the Board of Trustees or by vote of
shareholders of each Fund. In either case, the terms of the Advisory Agreement
and continuance thereof must be approved by the vote of a majority of
Independent Trustees (Trustees who are not "interested persons" of the Trust, as
defined in the 1940 Act) cast in person at a meeting called for the purpose of
voting on such approval. The Advisory Agreement may be terminated as to any
Fund, without penalty, on 60 days' written notice by the Trust or Keystone, or
may be terminated as to a Fund by the vote of shareholders of such Fund. The
Advisory Agreement will terminate automatically upon its "assignment" as defined
in the 1940 Act.

PRINCIPAL UNDERWRITER
  Evergreen Keystone Distributor, Inc. (formerly Evergreen Funds Distributor,
Inc.) ("EKD"), a subsidiary of The BISYS Group, Inc. ("BISYS"),
which is not affiliated with First Union, is now the Trust's principal
underwriter (the "Principal Underwriter"). EKD replaced Evergreen Keystone
Investment Services, Inc. (formerly Keystone Investment Distributors Company)
("EKIS") as the Trust's principal underwriter. EKIS may no longer act as
principal underwriter of the Trust due to regulatory restrictions imposed by the
Glass-Steagall Act upon national banks such as FUNB and their affiliates, that
prohibit such entities from acting as the underwriters or distributors of mutual
fund shares. While EKIS may no longer act as principal underwriter of the Trust
as discussed above, EKIS may continue to receive compensation from the Trust or
the Principal Underwriter in respect of underwriting and distribution services
performed prior to the termination of EKIS as principal underwriter. In
addition, EKIS may also be compensated by the Principal Underwriter for the
provision of certain marketing support services to the Principal Underwriter at
an annual rate of up to 0.75% of the average daily net assets of each Fund,
subject to certain restrictions. EKD is located at 125 West 55th Street, New
York, New York 10019.

SUB-ADMINISTRATOR
  BISYS or an affiliate provides officers and certain administrative services to
each Fund pursuant to a sub-administration agreement. For its services under
that agreement, BISYS receives a fee from Keystone at the maximum annual rate of
0.01% of the average daily net assets of each Fund. BISYS is located at 3435
Stelzer Road, Columbus, Ohio 43219.

PORTFOLIO MANAGERS
  Daniel A. Rabasco, a Keystone Vice President and Portfolio Manager, is
responsible for the day-to-day management of the Missouri Fund. Mr. Rabasco
joined Keystone as an Analyst in 1990, and has more than 10 years of
investment experience.

  George J. Kimball is responsible for the day-to-day management of the
California Fund. Mr. Kimball has been employed by Keystone or one of its
affiliates since 1991, and was an Analyst prior to becoming a Vice President and
Portfolio Manager. He has more than 10 years of investment experience.

FUND EXPENSES
  Each Fund pays all of its expenses. In addition to the investment advisory and
management fees discussed above, the principal expenses that each Fund is
expected to pay include, but are not limited to, its pro rata portion of certain
fees and expenses of the Independent Trustees; transfer, dividend disbursing and
shareholder servicing agent costs and expenses; custodian costs and expenses;
Trustees' fees, fees of its independent auditors, fees of the Trust's legal
counsel and legal counsel to the Trust's Independent Trustees; fees payable to
government agencies, including registration and qualification fees of the Trust,
the Funds and their shares under federal and state securities laws; and certain
extraordinary expenses. In addition, each class of shares of a Fund will pay all
of the expenses attributable to it. Such expenses are currently limited to
Distribution Plan expenses. Each Fund also pays its brokerage commissions,
interest charges and taxes and certain extraordinary expenses. Total expenses
for each Fund include indirectly paid expenses.

  For the fiscal year ended November 30, 1996, the California Fund and the
Missouri Fund paid or accrued to Keystone investment management and advisory
services fees of $163,334 and $146,922, respectively, which represented 0.55%
and 0.55% of the respective Fund's average net assets for the fiscal year ended
November 30, 1996.

  For the fiscal year ended November 30, 1996, the California Fund and the
Missouri Fund paid or accrued $30,208 and $35,133, respectively, to Evergreen
Keystone Service Company (formerly Keystone Investor Resource Center, Inc.)
("EKSC") for services rendered as the Trust's transfer and dividend dispersing
agent. For the fiscal year ended November 30, 1996, the California Fund and the
Missouri Fund paid or accrued $24,104, and $24,104, respectively, to Keystone
for certain accounting services. EKSC, located at 200 Berkeley Street, Boston,
Massachusetts 02116-5034, is a wholly-owned subsidiary of Keystone.

  Keystone has currently voluntarily limited the expenses of Class A shares of
each Fund to 0.75% of the average daily net assets of such class and has
currently voluntarily limited expenses of Class B and C shares of each Fund to
1.50% of the average daily net assets of each such class. Keystone currently
intends to continue the foregoing expense limitations on a calendar
month-by-month basis. Keystone will periodically evaluate the foregoing expense
limitations and may modify or terminate them in the future. Keystone will not be
required to make such reimbursement to the extent it would result in a Fund's
inability to qualify as a regulated investment company under the provisions of
the Code. In accordance with expense limitations in effect for the fiscal year
ended November 30, 1996, Keystone reimbursed the California Fund and the
Missouri Fund (i) $19,584 and $16,883, respectively, with respect to each Fund's
Class A shares; (ii) $97,897 and $103,150, respectively, with respect to each
Fund's Class B shares; and (iii) $6,657 and $7,016, respectively, with respect
to each Fund's Class C shares.
    

SECURITIES TRANSACTIONS
  Under policies established by the Board of
Trustees, Keystone selects broker-dealers to execute transactions subject to the
receipt of best execution. When selecting broker-dealers to execute portfolio
transactions for a Fund, Keystone may consider the number of shares of the Fund
sold by the broker-dealer. In addition, broker-dealers executing portfolio
transactions may, from time to time, be affiliated with the Trust, Keystone, the
Trust's principal underwriter or their affiliates.

  A Fund may pay higher commissions to broker-dealers that provide research
services. Keystone may use these services in advising a Fund as well as in
advising its other clients.

   
PORTFOLIO TURNOVER
  For the fiscal years ended November 30, 1996, and 1995, the portfolio turnover
rates for the California Fund were 120% and 119%, respectively. For the same
periods the turnover rates for the Missouri Fund were 126% and 74%,
respectively. High portfolio turnover may involve correspondingly greater
brokerage commissions and other transaction costs, which would be borne directly
by a Fund, as well as additional gains and/or losses to shareholders. For
further information on the tax consequences of such realized gains and/or
losses, see the "Dividends and Taxes" section of this prospectus. For additional
information about brokerage and distributions, see the statement of additional
information.
    

CODE OF ETHICS
  The Trust has adopted a Code of Ethics incorporating policies on personal
securities trading as recommended by the Investment Company Institute.

DISTRIBUTION PLANS AND AGREEMENTS

CLASS A DISTRIBUTION PLAN
  Each Fund has adopted a Distribution Plan with respect to its Class A shares
(the "Class A Distribution Plan") that provides for expenditures by the Fund,
currently limited to 0.15% annually of the average daily net asset value of
Class A shares, in connection with the distribution of Class A shares. Payments
under the Class A Distribution Plan are currently made to the Principal
Underwriter (which may reallow all or part to others, such as broker-dealers),
as service fees at an annual rate of up to 0.15% of the average daily net asset
value of Class A shares maintained by the recipient and outstanding on the books
of such Fund for specified periods.

   
CLASS B DISTRIBUTION PLANS
  Each Fund has adopted Distribution Plans with respect to its Class B shares
(the "Class B Distribution Plans") that provide for expenditures by each Fund at
an annual rate of up to 1.00% (currently limited to 0.90%) of the average daily
net asset value of Class B shares to pay expenses of the distribution of Class B
shares. Payments under the Class B Distribution Plans are currently made to the
Principal Underwriter (which may reallow all or part to others, such as
broker-dealers) and to EKIS, the predecessor to the Principal Underwriter, (1)
as commissions for Class B shares sold, (2) as shareholder service fees and (3)
as interest. Amounts paid or accrued to the Principal Underwriter or EKIS in the
aggregate may not exceed the annual limitation referred to above.
    

  The Principal Underwriter generally reallows to broker-dealers or others a
commission equal to 4.00% of the price paid for each Class B share sold. The
broker-dealer or other party will also receive service fees at an annual rate of
0.15% of the value of Class B shares maintained by the recipient and outstanding
on the books of such Fund for specified periods. See "Distribution Plans
Generally" below.

   
CLASS C DISTRIBUTION PLAN
  Each Fund has adopted a Distribution Plan with respect to its Class C shares
(the "Class C Distribution Plan") that provides for expenditures by the Fund at
an annual rate of up to 1.00% (currently limited to 0.90%) of the average daily
net asset value of Class C shares to pay expenses of the distribution of Class C
shares. Payments under the Class C Distribution Plan are currently made to the
Principal Underwriter (which may reallow all or part to others, such as
broker-dealers) and to EKIS, the predecessor to the Principal Underwriter, (1)
as commissions for Class C shares sold, (2) as shareholder service fees, and (3)
as interest. Amounts paid or accrued to the Principal Underwriter or EKIS in the
aggregate may not exceed the annual limitation referred to above.
    

  The Principal Underwriter generally reallows to broker-dealers or others a
commission in the amount of 0.75% of the price paid for each Class C share sold,
plus the first year's service fee in advance in the amount of 0.25% of the price
paid for each Class C share sold, and, beginning approximately fifteen months
after purchase, a commission at an annual rate of 0.75% (subject to NASD rules
- -- see "Distribution Plans Generally") plus service fees which are paid at the
annual rate of 0.25%, respectively, of the value of Class C shares maintained by
the recipient and outstanding on the books of a Fund for specified periods. See
"Distribution Plans Generally" below.

DISTRIBUTION PLANS GENERALLY
  As discussed above, each Fund bears some of the costs of selling its shares
under Distribution Plans adopted with respect to its Class A, Class B and Class
C shares pursuant to Rule 12b-1 under the 1940 Act.

    The NASD  limits the amount  that a Fund may pay  annually  in  distribution
costs for the sale of its shares and  shareholder  service fees. The NASD limits
annual  expenditures to 1.00% of the aggregate  average daily net asset value of
its shares,  of which 0.75% may be used to pay distribution  costs and 0.25% may
be used to pay  shareholder  service  fees.  The NASD also limits the  aggregate
amount that a Fund may pay for such  distribution  costs to 6.25% of gross share
sales since the inception of the 12b-1  Distribution  Plan, plus interest at the
prime  rate plus  1.00% on such  amounts  (less any  contingent  deferred  sales
charges ("CDSCs") paid by shareholders to the Principal  Underwriter)  remaining
unpaid from time to time.

  In connection with financing its distribution costs, including commission
advances to broker-dealers and others, EKIS, the predecessor to the Principal
Underwriter, sold to a financial institution substantially all of its 12b-1 fee
collection rights and CDSC collection rights in respect of Class B shares sold
during the period beginning approximately June 1, 1995 through November 30,
1996. Each Fund has agreed not to reduce the rate of payment of 12b-1 fees in
respect of such Class B shares, unless it terminates such shares' Distribution
Plan completely. If it terminates such Distribution Plan, each Fund may be
subject to adverse distribution consequences.

  The financing of payments made by the Principal Underwriter to compensate
broker-dealers or other persons for distributing shares of each Fund will be
provided by FUNB or its affiliates.

  Each of the Distribution Plans may be terminated at any time by vote of the
Independent Trustees or by vote of a majority of the outstanding voting shares
of the respective class. If a Distribution Plan is terminated, the Principal
Underwriter and EKIS will ask the Independent Trustees to take whatever action
they deem appropriate under the circumstances with respect to payment of
Advances (as defined below).

   
  For the California and Missouri Funds, unreimbursed Class B Distribution Plan
expenses at November 30, 1996 for Class B shares sold prior to June 1, 1995 were
$785, 384 (7.45% of such Class B net assets) and $942,344 (6.00% of such Class B
net assets), respectively. For the California and Missouri Funds, unreimbursed
Class B Distribution Plan expenses at November 30, 1996 for Class B shares sold
on or after June 1, 1995 were $758,782 (6.23% of such Class B net assets) and
$347,805 (5.59% of such Class B net assets), respectively.

  For the California and Missouri Funds, unreimbursed Class C Distribution Plan
expenses at November 30, 1996 were $100,058 (6.58% of Class C net assets) and
$133,757 (9.64% of Class C net assets), respectively.
    

  Broker-dealers or others may receive different levels of compensation
depending on which class of shares they sell. Payments pursuant to a
Distribution Plan are included in the operating expenses of the class.

   
DISTRIBUTION AGREEMENTS
  The Trust has entered into principal underwriting agreements with the
Principal Underwriter (each a "Distribution Agreement") with respect to each
class. Pursuant to its Distribution Agreements, the Trust will compensate the
Principal Underwriter for its services as distributor at an annual rate that may
not exceed 0.25 of 1% of each Fund's average daily net assets attributable to
Class A shares, 0.75 of 1% of each Fund's average daily net assets attributable
to the Class B shares, subject to certain restrictions, and 0.75 of 1% of each
Fund's average daily net assets attributable to the Class C shares.

  Each Fund may also make payments under its Distribution Plans, in amounts of
up to 0.25 of 1% of its average daily net assets on an annual basis,
attributable to Class A, B and C shares, respectively, to compensate
organizations, which may include, among others, the Principal Underwriter and
Keystone or their respective affiliates, for services rendered to shareholders
and/or the maintenance of shareholder accounts.
    

  A Fund may not pay any distribution or servicing fees during any fiscal period
in excess of NASD limits. Since the Principal Underwriter's compensation under
the Distribution Agreements is not directly tied to the expenses incurred by the
Principal Underwriter, the amount of compensation received by it under the
Distribution Agreements during any year may, subject to certain conditions, be
more than its actual expenses and may result in a profit to the Principal
Underwriter. Distribution expenses incurred by the Principal Underwriter in one
fiscal year that exceed the level of compensation paid to the Principal
Underwriter for that year may be paid from distribution fees received from a
Fund in subsequent fiscal years.

  The Principal Underwriter intends, but is not obligated, to continue to pay or
accrue distribution charges incurred in connection with the Class B Distribution
Plans that exceed current annual payments permitted to be received by the
Principal Underwriter from a Fund ("Advances"). The Principal Underwriter
intends to seek full reimbursement for such Advances from such Fund (together
with annual interest thereon at the prime rate plus 1.00%) at such time in the
future as, and to the extent that, payment thereof by the Fund would be within
the permitted limits. If the Trust's Independent Trustees authorize such
payments, the effect would be to extend the period of time during which a Fund
incurs the maximum amount of costs allowed by a Distribution Plan.

   
  In states where the Principal Underwriter is not registered as a
broker-dealer, shares of a Fund will only be sold through other broker-dealers
or other financial institutions that are so registered.
    

ARRANGEMENTS WITH BROKER-DEALERS AND OTHERS
  The Principal Underwriter may, from time to time, provide promotional
incentives, including reallowance of up to the entire sales charge, to certain
broker-dealers whose representatives have sold or are expected to sell
significant amounts of a Fund's shares. In addition, broker-dealers may, from
time to time, receive additional cash payments. The Principal Underwriter may
also provide written information to those broker-dealers with whom it has dealer
agreements that relates to sales incentive campaigns conducted by such
broker-dealers for their representatives as well as financial assistance in
connection with pre-approved seminars, conferences and advertising. No such
programs or additional compensation will be offered to the extent they are
prohibited by the laws of any state or any self-regulatory agency such as the
NASD. Broker-dealers to whom substantially the entire sales charge on Class A
shares is reallowed may be deemed to be underwriters as that term is defined
under the Securities Act of 1933.

  The Principal Underwriter may, at its own expense, pay concessions in addition
to those described above to broker-dealers including, from time to time, to
First Union Brokerage Services, Inc., an affiliate of Keystone, that satisfy
certain criteria established from time to time by the Principal Underwriter.
These conditions relate to increasing sales of shares of the Keystone funds over
specified periods and certain other factors. Such payments may, depending on the
broker-dealer's satisfaction of the required conditions, be periodic and may be
up to 1.00% of the value of shares sold by such broker-dealer.

  The Principal Underwriter may also pay a transaction fee (up to the level of
payments allowed to broker-dealers for the sale of shares, as described above)
to banks and other financial services firms that facilitate transactions in
shares of a Fund for their clients.

  State securities laws on this issue may differ from the interpretations of
federal law expressed herein and banks and financial institutions may be
required to register as broker-dealers pursuant to state laws.

EFFECTS OF BANKING LAWS
  The Glass-Steagall Act currently limits the ability of depository institutions
(such as a commercial bank or a savings and loan association) to become an
underwriter or distributor of securities. In the event the Glass-Steagall Act is
deemed to prohibit depository institutions from accepting payments under the
arrangement described above, or should Congress relax current restrictions on
depository institutions, the Board of Trustees will consider what action, if
any, is appropriate.

  The Glass-Steagall Act and other banking laws and regulations also presently
prohibit member banks of the Federal Reserve System ("Member Banks") or their
non-bank affiliates from sponsoring, organizing, controlling, or distributing
the shares of registered open-end investment companies such as the Trust. Such
laws and regulations also prohibit banks from issuing, underwriting or
distributing securities in general. However, under the Glass-Steagall Act and
such other laws and regulations, a Member Bank or an affiliate thereof may act
as investment adviser transfer agent or custodian to a registered open-end
investment company and may also act as agent in connection with the purchase of
shares of such an investment company upon the order of its customer. Keystone
and its affiliates, since they are direct or indirect subsidiaries of FUNB, are
subject to and in compliance with the aforementioned laws and regulations.

   
  Changes to applicable laws and regulations or future judicial or
administrative decisions could prevent Keystone or its affiliates from
performing the services required under the investment advisory contract or from
acting as agent in connection with the purchase of shares of a fund by its
customers. In such event, it is expected that the Trustees would identify, and
call upon each Fund's shareholders to approve, a new investment adviser. If this
were to occur, it is not anticipated that the shareholders of any Fund would
suffer any adverse financial consequences.

HOW TO BUY SHARES
  You may purchase shares of each Fund from any broker-dealer that has a selling
agreement with the Principal Underwriter. In addition, you may purchase shares
of a Fund by mailing to the Trust, c/o Evergreen Keystone Service Company, P.O.
Box 2121, Boston, Massachusetts 02106-2121, a completed account application and
a check payable to the Trust. You may also telephone 1-800-343-2898 to obtain
the number of an account to which you can wire or electronically transfer funds
and then send in a completed account application. Subsequent investments in any
amount may be made by check, by wiring Federal funds, by direct deposit or by
electronic funds transfer ("EFT").
    

  Orders for the purchase of shares of a Fund will be confirmed at the public
offering price, which is equal to the net asset value per share next determined
after receipt of the order in proper form by the Principal Underwriter
(generally as of the close of the Exchange on that day) plus, in the case of
Class A shares, the applicable sales charge. Orders received by broker-dealers
or other firms prior to the close of the Exchange and received by the Principal
Underwriter prior to the close of its business day will be confirmed at the
offering price effective as of the close of the Exchange on that day.
Broker-dealers and other financial services firms are obligated to transmit
orders promptly.

  Orders for shares received other than as stated above will receive the public
offering price, which is equal to the net asset value per share next determined
(generally, the next business day's offering price) plus, in the case of Class A
shares, the applicable sales charge.

  The Trust reserves the right to determine the net asset value more frequently
than once a day if deemed desirable.

  The initial purchase must be at least $1,000. There is no minimum amount for
subsequent purchases.

   
  The Trust reserves the right to withdraw all or any part of the offering made
by this prospectus, including the right to suspend sales, and to reject purchase
orders.
    

  Shareholder inquiries should be directed to EKSC by calling toll free
1-800-343-2898 or writing to EKSC or to the firm from which you received this
prospectus.

ALTERNATIVE SALES OPTIONS
  This prospectus provides information regarding the Class A, B, and C shares
offered by each Fund:

CLASS A SHARES -- FRONT-END LOAD OPTION
  With certain exceptions, Class A shares are sold with a sales charge at the
time of purchase. Class A shares are not subject to a CDSC when they are
redeemed except as follows: Class A shares purchased after January 1, 1997, in
an amount equal to or exceeding $1 million, without a front-end sales charge,
will be subject to a CDSC during the month of purchase and the 12-month period
following the month of purchase.

CLASS B SHARES -- BACK-END LOAD OPTION
  Class B shares purchased after January 1, 1997, are sold without a sales
charge at the time of purchase, but are, with certain exceptions, subject to a
CDSC if redeemed during the month of purchase and the 72-month period following
the month of purchase. Class B shares purchased after January 1, 1997, that have
been outstanding for seven years after the month of purchase, will automatically
convert to Class A shares without the imposition of a front-end sales charge or
exchange fee.

CLASS C SHARES -- LEVEL LOAD OPTION
  Class C shares purchased after January 1, 1997, are sold without a sales
charge at the time of purchase, but are subject to a CDSC if they are redeemed
during the month of purchase and the 12-month period following the month of
purchase. Class C shares are available only through broker-dealers who have
entered into special distribution agreements with the Principal Underwriter.

  Class A and B shares, pursuant to their Distribution Plans, currently pay an
annual service fee of 0.15% of each Fund's average daily net assets attributable
to their respective classes. Class C shares, pursuant to its Distribution Plan,
pays an annual service fee of 0.25% of each Fund's average daily net assets
attributable to that class. In addition to the service fee, the Class B and C
Distribution Plans provide for the payment of an annual distribution fee of up
to 0.75% of the average daily net assets attributable to their respective
classes. As a result, income distributions paid by a Fund with respect to Class
B and Class C shares will generally be less than those paid with respect to
Class A shares.

  Investors who would rather pay the entire cost of distribution at the time of
investment, rather than spreading such cost over time, might consider Class A
shares. Other investors might consider Class B or Class C shares (in which case,
100% of the purchase price is invested immediately), depending on the amount of
the purchase and the intended length of investment.

  The Funds will not normally accept any purchase of Class B shares in the
amount of $250,000 or more and will not normally accept any purchase of Class C
shares in the amount of $500,000 or more.


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

CLASS A SHARES
  Class A shares are currently offered at the public offering price, which is
equal to net asset value plus an initial sales charge as follows:

<TABLE>
<CAPTION>
                                                                    AS A % OF          CONCESSION TO
                                                    AS A % OF      NET AMOUNT      DEALERS AS A % OF
AMOUNT OF PURCHASE                             OFFERING PRICE       INVESTED*         OFFERING PRICE
- ----------------------------------------------------------------------------------------------------
<S>                                                     <C>             <C>                    <C>  
Less than $50,000 .......................               4.75%           4.99%                  4.25%
$50,000 but less than $100,000 ..........               4.50%           4.71%                  4.25%
$100,000 but less than $250,000 .........               3.75%           3.90%                  3.25%
$250,000 but less than $500,000 .........               2.50%           2.56%                  2.00%
$500,000 but less than $1,000,000 .......               2.00%           2.04%                  1.75%
- ------------
*Rounded to the nearest one-hundredth percent.
</TABLE>

  Purchases of a Fund's Class A shares made after January 1, 1997, (i) in the
amount of $1 million or more; (ii) by a corporate or certain other qualified
retirement plan or a non-qualified deferred compensation plan or a Title I tax
sheltered annuity or TSA plan sponsored by an organization having 100 or more
eligible employees (a "Qualifying Plan"), or a TSA plan sponsored by a public
educational entity having 5,000 or more eligible employees (an "Educational TSA
Plan"); or (iii) by (a) institutional investors, which may include bank trust
departments and registered investment advisers; (b) investment advisers,
consultants or financial planners who place trades for their own accounts or the
accounts of their clients and who charge such clients a management, consulting,
advisory or other fee; (c) clients of investment advisers or financial planners
who place trades for their own accounts if the accounts are linked to the master
account of such investment advisers or financial planners on the books of the
broker-dealer through whom shares are purchased; (d) institutional clients of
broker-dealers, including retirement and deferred compensation plans and the
trusts used to fund these plans, which place trades through an omnibus account
maintained with the Fund by the broker-dealer; and (e) employees of FUNB and its
affiliates, EKD and any broker-dealer with whom EKD has entered into an
agreement to sell shares of the Fund, and members of the immediate families of
such employees, will each be at net asset value without the imposition of a
front-end sales charge. Certain broker-dealers or other financial institutions
may impose a fee on transactions in shares of the Funds.

  With respect to purchases of the Funds' Class A shares made after January 1,
1997, in the amount of $1 million or more, the Principal Underwriter will pay
broker-dealers or others concessions at the following rate: 1.00% of the
investment amount up to $2,999,999; plus 0.50% of the investment amount between
$3,000,000 and $4,999,999; plus 0.25% of the investment amount over $4,999,999.

  With respect to purchases of the Funds' Class A shares made after January 1,
1997, by Qualifying Plans and Educational TSA Plans, the Principal Underwriter
will pay broker-dealers and others concessions at the rate of 0.50% of the net
asset value of the shares purchased. These payments are subject to reclaim in
the event the shares are redeemed within twelve months after purchase.

  Purchases of the Fund's Class A shares made after January 1, 1997, in the
amount of $1 million or more, are subject to a CDSC of 1.00% upon redemption
during the month of purchase and the 12-month period following the month of
purchase.

  The sales charge is paid to the Principal Underwriter, which in turn normally
reallows a portion to your broker-dealer. In addition, your broker-dealer
currently will be paid periodic service fees at an annual rate of up to 0.15% of
the value of Class A shares maintained by such recipient and outstanding on the
books of the Fund for specified periods.

  Upon written notice to broker-dealers with whom it has dealer agreements, the
Principal Underwriter may reallow up to the full applicable sales charge.

  Initial sales charges may be eliminated for persons purchasing Class A shares
that are offered in connection with certain fee based programs, such as wrap
accounts sponsored or managed by broker-dealers, investment advisers, or others
who have entered into special agreements with the Principal Underwriter. Initial
sales charges may be reduced or eliminated for persons or organizations
purchasing Class A shares of a Fund alone or in combination with Class A shares
of other Keystone America Funds. See Exhibit B to this prospectus.

  Upon prior notification to the Principal Underwriter, Class A shares may be
purchased at net asset value by clients of registered representatives within 30
days after a change in the registered representative's employment when the
amount invested represents redemption proceeds from a registered open-end
management investment company not distributed or managed by Keystone or its
affiliates; and the shareholder either (1) paid a front-end sales charge, or (2)
was at some time subject to, but did not actually pay, a CDSC with respect to
the redemption proceeds.

  Upon prior notification to the Principal Underwriter, Class A shares may be
purchased at net asset value by clients of registered representatives within 30
days after the redemption of shares of any registered open-end investment
company not distributed or managed by Keystone or its affiliates when the amount
invested represents redemption proceeds from such unrelated registered open-end
investment company, and the shareholder either (1) paid a front-end sales
charge, or (2) was at some time subject to, but did not actually pay, a CDSC
with respect to the redemption proceeds. This special net asset value purchase
is currently being offered on a calendar month-by-month basis and may be
modified or terminated in the future.

CLASS B SHARES
  Class B shares are offered at net asset value, without an initial sales
charge. With respect to shares purchased after January 1, 1997, each Fund, with
certain exceptions, imposes a CDSC on Class B shares redeemed as follows:

                                                   CDSC
REDEMPTION TIMING                                IMPOSED
- -----------------                                -------
Month of purchase and first twelve-month
  period following the month of purchase .....    5.00%
Second twelve-month period following the month
  of purchase ................................    4.00%
Third twelve-month period following the month
  of purchase ................................    3.00%
Fourth twelve-month period following the month
  of purchase ................................    3.00%
Fifth twelve-month period following the month
  of purchase ................................    2.00%
Sixth twelve-month period following the month
  of purchase ................................    1.00%

No CDSC is imposed on amounts redeemed thereafter.

  When imposed, the CDSC is deducted from the redemption proceeds otherwise
payable to you. The CDSC is retained by the Principal Underwriter or its
predecessor. Amounts received by the Principal Underwriter or its predecessor
under the Class B Distribution Plans are reduced by CDSCs retained by the
Principal Underwriter or its predecessor. See "Contingent Deferred Sales Charge
and Waiver of Sales Charges" below.

   
  Class B shares purchased after January 1, 1997, that have been outstanding for
seven years after the month of purchase, will automatically convert to Class A
shares (which are subject to a lower Distribution Plan charge) without
imposition of a front-end sales charge. (Conversion of Class B shares
represented by stock certificates will require the return of the stock
certificates to EKSC.) The Class B shares so converted will no longer be subject
to the higher distribution expenses and other expenses, if any, borne by Class B
shares. Because the net asset value per share of Class A shares may be higher or
lower than that of the Class B shares at the time of conversion, although the
dollar value will be the same, a shareholder may receive more or fewer Class A
shares than the number of Class B shares converted. Under current law, it is the
Trust's opinion that such a conversion will not constitute a taxable event under
federal income tax law. In the event that this ceases to be the case, the Board
of Trustees will consider what action, if any, is appropriate and in the best
interest of such Class B shareholders.
    

CLASS C SHARES
  Class C shares are offered only through broker-dealers who have special
distribution agreements with the Principal Underwriter. Class C shares are
offered at net asset value, without an initial sales charge. With certain
exceptions, each Fund imposes a CDSC of 1.00% on shares redeemed during the
month of purchase and the 12-month period following the month of purchase. No
CDSC is imposed on amounts redeemed thereafter. If imposed, the CDSC is deducted
from the redemption proceeds otherwise payable to you. The CDSC is retained by
the Principal Underwriter or its predecessor. See "Contingent Deferred Sales
Charge and Waiver of Sales Charges" below.

CONTINGENT DEFERRED SALES CHARGE AND WAIVER OF SALES CHARGES
  Any CDSC imposed upon the redemption of Class A, Class B, or Class C shares
is a percentage of the lesser of (1) the net asset value of the shares redeemed
or (2) the net asset value at the time of purchase of such shares.

  With respect to shares purchased after January 1, 1997, no CDSC is imposed
when you redeem amounts derived from (1) increases in the value of shares
redeemed above the net cost of such shares; (2) certain shares with respect to
which a Fund did not pay a commission on issuance, including shares acquired
through reinvestment of dividend income and capital gains distributions; (3)
certain Class A shares held for more than 12 months after the month of purchase;
(4) Class B shares held for more than 72 months after the month of purchase or
(5) Class C shares held for more than one year after the month of purchase. Upon
request for redemption, shares not subject to the CDSC will be redeemed first.
Thereafter, shares held the longest will be the first to be redeemed.

  With respect to Class C shares purchased by a Qualifying Plan, no CDSC will be
imposed on any redemptions made specifically by an individual participant in the
Qualifying Plan. This waiver is not available in the event a Qualifying Plan (as
a whole) redeems substantially all of its assets.

  In addition, no CDSC is imposed on a redemption of shares of a Fund in the
event of (1) death or disability of the shareholder; (2) a lump-sum distribution
from a 401(k) plan or other benefit plan qualified under the Employee Retirement
Income Security Act of 1974 ("ERISA"); (3) automatic withdrawals from ERISA
plans if the shareholder is at least 59 1/2 years old; (4) involuntary
redemptions of accounts having an aggregate net asset value of less than $1,000;
(5) automatic withdrawals under the Systematic Income Plan of up to 1.00% per
month of the shareholder's initial account balance; (6) withdrawals consisting
of loan proceeds to a retirement plan participant; (7) financial hardship
withdrawals made by a retirement plan participant; or (8) withdrawals consisting
of returns of excess contributions or excess deferral amounts made to a
retirement plan participant.

   
  Each Fund may also sell Class A, Class B or Class C shares at net asset value
without any initial sales charge or a CDSC to certain Directors, Trustees,
officers and employees of the Fund, First Union Keystone, Keystone, the
Principal Underwriter and certain of their affiliates, and to members of the
immediate families of such persons; to registered representatives of firms with
dealer agreements with the Principal Underwriter; and to a bank or trust company
acting as a trustee for a single account. See the statement of additional
information for more details.
    

HOW TO REDEEM SHARES
  You may redeem Fund shares for cash at their net redemption value by writing
to the Trust, c/o EKSC, and presenting a properly endorsed share certificate (if
certificates have been issued) to the Trust. Your signature(s) on the written
order and certificates must be guaranteed as described below. In order to redeem
by telephone or to engage in telephone transactions generally, you must complete
the authorization in your account application. Proceeds for shares redeemed on
telephone order will be deposited by wire or EFT only to the bank account
designated in your account application.

  You may also redeem your shares through your broker-dealer. The Principal
Underwriter, acting as agent for the Trust, stands ready to repurchase Fund
shares upon orders from broker-dealers and will calculate the net asset value on
the same terms as those orders for the purchase of shares received from
broker-dealers and described under "How to Buy Shares." If the Principal
Underwriter has received proper documentation, it will pay the redemption
proceeds, less any applicable CDSC, to the broker-dealer placing the order
within seven days thereafter. The Principal Underwriter charges no fee for this
service. Your broker-dealer, however, may charge a service fee.

  The redemption value equals the net asset value per share adjusted for
fractions of a cent and may be more or less than your cost depending upon
changes in the value of a Fund's portfolio securities between purchase and
redemption. A CDSC may be imposed by a Fund at the time of redemption of certain
shares as explained in "How to Buy Shares." If imposed, the CDSC is deducted
from the redemption proceeds otherwise payable to you.

   
REDEMPTION OF SHARES IN GENERAL
  At various times, the Trust may be requested to redeem shares for which it has
not yet received good payment. In such a case, the Trust will mail the
redemption proceeds upon clearance of the purchase check, which may take up to
15 days. Any delay may be avoided by purchasing shares either with a certified
check, by Federal Reserve or bank wire of funds, by direct deposit or by EFT.
Although the mailing of a redemption check or the wiring or EFT of redemption
proceeds may be delayed, the redemption value will be determined and the
redemption processed in the ordinary course of business upon receipt of proper
documentation. In such a case, after the redemption and prior to the release of
the proceeds, no appreciation or depreciation will occur in the value of the
redeemed shares, and no interest will be paid on the redemption proceeds. If the
payment of a redemption has been delayed, the check will be mailed or the
proceeds wired or sent EFT promptly after good payment has been collected.
    

  The Trust computes the amount due you at the close of the Exchange at the end
of the day on which it has received all proper documentation from you. Payment
of the amount due on redemption, less any applicable CDSC (as described above),
will be made within seven days thereafter except as discussed herein.

  For your protection, SIGNATURES ON CERTIFICATES, STOCK POWERS AND ALL WRITTEN
ORDERS OR AUTHORIZATIONS MUST BE GUARANTEED BY A U.S. STOCK EXCHANGE MEMBER, A
BANK OR OTHER PERSONS ELIGIBLE TO GUARANTEE SIGNATURES UNDER THE SECURITIES
EXCHANGE ACT OF 1934 AND EKSC'S POLICIES. The Trust or EKSC may waive this
requirement or may require additional documents in certain cases. Currently, the
requirement for a signature guarantee has been waived on redemptions of $50,000
or less when the account address of record has been the same for a minimum
period of 30 days. The Trust and EKSC reserve the right to withdraw this waiver
at any time.

  If the Trust receives a redemption order, but you have not clearly indicated
the amount of money or number of shares involved, the Trust cannot execute the
order. In such cases, the Trust will request the missing information from you
and process the order on the day such information is received.

TELEPHONE REDEMPTIONS
  Under ordinary circumstances, you may redeem up to $50,000 from your account
by telephone by calling toll free 1-800-343-2898. As mentioned above, to engage
in telephone transactions generally, you must complete the appropriate sections
of the Fund's application.

  In order to insure that instructions received by EKSC are genuine when you
initiate a telephone transaction, you will be asked to verify certain criteria
specific to your account. At the conclusion of the transaction, you will be
given a transaction number confirming your request, and written confirmation of
your transaction will be mailed the next business day. Your telephone
instructions will be recorded. Redemptions by telephone are allowed only if the
address and bank account of record have been the same for a minimum period of 30
days.

  If you cannot reach the Trust by telephone, you should follow the procedures
for redeeming by mail or through a broker-dealer as set forth herein.

SMALL ACCOUNTS
  Due to the high cost of maintaining small accounts, the Trust reserves the
right to redeem your account if its value has fallen below $1,000, the current
minimum investment level, as a result of your redemptions (but not as a result
of market action). You will be notified in writing and allowed 60 days to
increase the value of your account to the minimum investment level. No CDSCs are
applied to such redemptions.

GENERAL
  The Trust reserves the right at any time to terminate, suspend, or change the
terms of any redemption method described in this prospectus, except redemption
by mail, and to impose fees.

   
  Except as otherwise noted, neither the Trust, EKSC, nor the Principal
Underwriter assumes responsibility for the authenticity of any instructions
received by any of them from a shareholder over the Keystone Automated Response
Line ("KARL"), or by telephone. EKSC will employ reasonable procedures to
confirm that instructions received over KARL or by telephone are genuine.
Neither the Trust, EKSC, nor the Principal Underwriter will be liable when
following instructions received over KARL or by telephone that EKSC reasonably
believes to be genuine.
    

  The Trust may temporarily suspend the right to redeem its shares when (1) the
Exchange is closed, other than customary weekend and holiday closings; (2)
trading on the Exchange is restricted; (3) an emergency exists and the Trust
cannot dispose of its investments or fairly determine their value; or (4) the
Securities and Exchange Commission so orders.

SHAREHOLDER SERVICES
  Details on all shareholder services may be obtained from EKSC by writing or by
calling toll free 1-800-343-2898.

KEYSTONE AUTOMATED RESPONSE LINE
  KARL offers you specific fund account information and price and yield
quotations as well as the ability to do account transactions, including
investments, exchanges and redemptions. You may access KARL by dialing toll free
1-800-346-3858 on any touch-tone telephone, 24 hours a day, seven days a week.

EXCHANGES
  If you have obtained the appropriate prospectus you may exchange shares of a
Fund for shares of certain other Keystone America Funds and Keystone Liquid
Trust ("KLT") as follows:

    Class A shares may be exchanged for Class A shares of other Keystone America
  Funds and Class A shares of KLT;

    Class B shares may be exchanged for the same type of Class B shares of other
  Keystone America Funds and the same type of Class B shares of KLT; and

    Class C shares may be exchanged for Class C shares of other Keystone America
  Funds and Class C shares of KLT.

  The exchange of Class B shares and Class C shares will not be subject to a
CDSC. However, if the shares being tendered for exchange are

  (1) Class A shares acquired without a front-end sales charge,

   
  (2) Class B shares that have been held for less than 72 months after the month
of purchase, or

  (3) Class C shares that have been held for less than one year after the month
of purchase,
    

and are still subject to a CDSC, such charge will carry over to the shares being
acquired in the exchange transaction.

   
  You may exchange shares for another Keystone fund by calling or writing to
EKSC or by using KARL. As noted above, if the shares being tendered for exchange
are still subject to a CDSC, such charge will carry over to the shares being
acquired in the exchange transaction. The Trust reserves the right to terminate
this exchange offer or to change its terms, including the right to charge for
any exchange, upon notice to shareholders pursuant to applicable law.
    

  Orders to exchange a certain class of shares of the Fund for the corresponding
class of shares of KLT will be executed by redeeming the shares of the Fund and
purchasing the corresponding class of shares of KLT at the net asset value of
such shares next determined after the proceeds from such redemption become
available, which may be up to seven days after such redemption. In all other
cases, orders for exchanges received by the Trust prior to 4:00 p.m. eastern
time on any day the Trust is open for business will be executed at the
respective net asset values determined as of the close of business that day.
Orders for exchanges received after 4:00 p.m. eastern time on any business day
will be executed at the respective net asset values determined at the close of
the next business day.

  An excessive number of exchanges may be disadvantageous to the Trust.
Therefore, the Trust, in addition to its right to reject any exchange, reserves
the right to terminate the exchange privilege of any shareholder who makes more
than five exchanges of shares of the funds in a year or three in a calendar
quarter.

  An exchange order must comply with the requirements for a redemption or
repurchase order and must specify the dollar value or number of shares to be
exchanged. An exchange constitutes a sale for federal income tax purposes.

  The exchange privilege is available only in states where shares of the fund
being acquired may legally be sold.

   
AUTOMATIC INVESTMENT PLAN
  With an Automatic Investment Plan, you can automatically transfer as little as
$25 per month or $75 per quarter from your bank account or KLT to the Keystone
fund of your choice. Your bank account will be debited for each transfer. You
will receive confirmation with your next account statement.
    

  To establish or terminate an Automatic Investment Plan or to change the amount
or schedule of your automatic investments, you may write to or call EKSC. Please
include your account numbers. Termination may take up to 30 days.

RETIREMENT PLANS
  The Trust has various retirement plans available to you, including Individual
Retirement Accounts (IRAs); Rollover IRAs; Simplified Employee Pension Plans
(SEPs); Salary Reduction Plans (SARSEPs); Tax Sheltered Annuity Plans; 403(b)
(7) Plans; 401(k) Plans; Keogh Plans; Corporate Profit-Sharing Plans; and Money
Purchase Plans. For details, including fees and application forms, call toll
free 1-800-247-4075 or write to EKSC.

SYSTEMATIC INCOME PLAN
  Under a Systematic Income Plan, if your account has a value of at least
$10,000, you may arrange for regular monthly or quarterly fixed withdrawal
payments. Each payment must be at least $75 and may be as much as 1.0% per month
or 3.0% per quarter of the total net asset value of the Fund shares in your
account when the Systematic Income Plan was opened. Fixed withdrawal payments
are not subject to a CDSC. Excessive withdrawals may decrease or deplete the
value of your account. Moreover, because of the effect of the applicable sales
charge, a Class A investor should not make continuous purchases of the Fund's
shares while participating in a Systematic Income Plan.

DOLLAR COST AVERAGING
  Through dollar cost averaging you can invest a fixed dollar amount each month
or each quarter in any Keystone America Fund. This results in more shares being
purchased when the selected fund's net asset value is relatively low and fewer
shares being purchased when the fund's net asset value is relatively high and
may result in a lower average cost per share than a less systematic investment
approach.

  Prior to participating in dollar cost averaging, you must establish an account
in a Keystone America Fund or a money market fund managed or advised by
Keystone. You should designate on the application (1) the dollar amount of each
monthly or quarterly investment you wish to make and (2) the fund in which the
investment is to be made. Thereafter, on the first day of the designated month,
an amount equal to the specified monthly or quarterly investment will
automatically be redeemed from your initial account and invested in shares of
the designated fund.

  If you are a Class A investor and paid a sales charge on your initial
purchase, the shares purchased will be eligible for Rights of Accumulation and
the sales charge applicable to the purchase will be determined accordingly. In
addition, the value of shares purchased will be included in the total amount
required to fulfill a Letter of Intent. If a sales charge was not paid on the
initial purchase, a sales charge will be imposed at the time of subsequent
purchases, and the value of shares purchased will become eligible for Rights of
Accumulation and Letters of Intent. See Appendix B -- "Reduced Sales Charges" at
the back of the prospectus.

TWO DIMENSIONAL INVESTING
  You may elect to have income and capital gains distributions from any class of
Keystone America Fund shares you may own automatically invested to purchase the
same class of shares of any other Keystone America Fund. You may select this
service on your application and indicate the Keystone America Fund(s) into which
distributions are to be invested. The value of shares purchased will be
ineligible for Rights of Accumulation and Letters of Intent. See Appendix B -
"Reduced Sales Charges" at the back of the prospectus.

OTHER SERVICES
  Under certain circumstances, you may, within 30 days after a redemption,
reinstate your account in the same class of shares that you redeemed at current
net asset value.

PERFORMANCE DATA
  From time to time a Fund may advertise "total return" and "current yield." ALL
DATA IS BASED ON HISTORICAL RESULTS. PAST PERFORMANCE SHOULD NOT BE CONSIDERED
REPRESENTATIVE OF RESULTS FOR ANY FUTURE PERIOD OF TIME. Total return and
current yield are computed separately for each class of shares of a Fund.

   
  Total return refers to a Fund's average annual compounded rates of return over
specified periods determined by comparing the initial amount invested in a
particular class to the ending redeemable value of that amount. The resulting
equation assumes reinvestment of all dividends and distributions and deduction
of the maximum sales charge or applicable contingent deferred sales charge and
all recurring charges, if any, applicable to all shareholder accounts.
    

  Current yield quotations represent the yield on an investment for a stated
30-day period computed by dividing net investment income earned per share during
the base period by the maximum offering price per share on the last day of the
base period. Such yield will include income from sources other than municipal
obligations, if any.

  Tax equivalent yield is, in general, the current yield divided by a factor
equal to one minus a stated income tax rate and reflects the yield a taxable
investment would have to achieve in order to equal on an after-tax basis a
tax-exempt yield.

  Any given yield or total return quotation should not be considered
representative of a Fund's yield or total return for any future period.

  The Trust may also include comparative performance information for each class
of shares when advertising or marketing the Trust's shares, such as data from
Lipper Analytical Services, Inc., Morningstar, Inc., CDS-Weisenberger and Value
Line or other industry publications.

   
TRUST SHARES
  The Trust currently issues shares of two separate series evidencing interests
in different portfolio securities. Each Fund currently issues Class A, B and C
shares. The Trust is authorized to issue additional series or classes of shares.
Shares of a Fund participate in dividends and distributions and have equal
voting, liquidation and other rights except that (1) expenses related to the
distribution of each series or class of shares, or other expenses that the Board
of Trustees may designate as class expenses, from time to time, are borne solely
by each series or class; (2) each series or class of shares has exclusive voting
rights with respect to its Distribution Plan; (3) each series or class has
different exchange privileges; and (4) each series or class generally has a
different designation. When issued and paid for, the shares of each Fund will be
fully paid and nonassessable by the Trust. Shares of each Fund may be exchanged
as explained under "Shareholder Services," but will have no other preference,
conversion, exchange or preemptive rights. Shares are redeemable, transferable
and freely assignable as collateral. There are no sinking fund provisions.
    

  Shareholders of a Fund are entitled to one vote for each full share owned and
fractional votes for fractional shares on all matters subject to Fund vote.
Shares of a Fund vote together except when required by law to vote separately by
class. The Trust does not have annual meetings. The Trust will have special
meetings, from time to time, as required under its Declaration of Trust and
under the 1940 Act. As provided in the Trust's Declaration of Trust,
shareholders have the right to remove Trustees by an affirmative vote of
two-thirds of the outstanding shares. A special meeting of the shareholders will
be held when holders of 10% of the outstanding shares request a meeting for the
purpose of removing a Trustee. The Fund is prepared to assist shareholders in
communications with one another for the purpose of convening such a meeting as
prescribed by Section 16(c) of the 1940 Act.

  Under Massachusetts law, it is possible that a Trust shareholder may be held
personally liable for the Trust's obligations. The Trust's Declaration of Trust
provides, however, that shareholders shall not be subject to any personal
liability for the Trust's obligations and provides indemnification from Trust
assets for any shareholder held personally liable for the Trust's obligations.

ADDITIONAL INFORMATION
  When the Trust determines from its records that more than one account in the
Trust is registered in the name of a shareholder or shareholders having the same
address, upon notice to those shareholders, the Trust intends, when an annual
report or a semi-annual report of the Trust is required to be furnished, to mail
one copy of such report to that address.

  Except as otherwise stated in this prospectus or required by law, the Trust
reserves the right to change the terms of the offer stated in this prospectus
without shareholder approval, including the right to impose or change fees for
services provided.

<PAGE>
                      ADDITIONAL INVESTMENT INFORMATION

CORPORATE AND MUNICIPAL BOND RATINGS

S&P CORPORATE AND MUNICIPAL BOND RATINGS

A. MUNICIPAL NOTES
  An S&P note rating reflects the liquidity concerns and market access risks
unique to notes. Notes due in three years or less will likely receive a note
rating. Notes maturing beyond three years will most likely receive a long-term
debt rating. The following criteria are used in making that assessment:

  1. amortization schedule (the larger the final maturity relative to other
maturities the more likely it will be treated as a note); and

  2. source of payment (the more dependent the issue is on the market for its
refinancing, the more likely it will be treated as a note).

  Note ratings are as follows:

  1. SP-1 -- Strong capacity to pay principal and interest. Those issues
     determined to possess a very strong capacity to pay debt service is given a
     plus (+) designation.

  2. SP-2 -- Satisfactory capacity to pay principal and interest, with some
     vulnerability to adverse financial and economic changes over the terms of
     the notes.

  3. SP-3 -- Speculative capacity to pay principal and interest.

B. TAX EXEMPT DEMAND BONDS
  S&P assigns "dual" ratings to all long-term debt issues that have as part of
their provisions a demand or double feature.

  The first rating addresses the likelihood of repayment of principal and
interest as due, and the second rating addresses only the demand feature. The
long-term debt rating symbols are used for bonds to denote the long-term
maturity and the commercial paper rating symbols are used to denote the put
option (for example, "AAA/A-1+"). For the newer "demand notes," S&P note rating
symbols, combined with the commercial paper symbols, are used (for example,
"SP-1+/A-1+").

C. CORPORATE AND MUNICIPAL BOND RATINGS
  An S&P corporate or municipal bond rating is a current assessment of the
creditworthiness of an obligor, including obligors outside the U.S., with
respect to a specific obligation. This assessment may take into consideration
obligors such as guarantors, insurers or lessees. Ratings of foreign obligors do
not take into account currency exchange and related uncertainties. The ratings
are based on current information furnished by the issuer or obtained by S&P from
other sources it considers reliable.

  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.

  PLUS (+) OR MINUS (-): To provide more detailed indications of credit quality,
ratings from "AA" to "BBB" may be modified by the addition of a plus or minus
sign to show relative standing within the major rating categories.

  A provisional rating is sometimes used by S&P. It 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 of the project, makes no
comment on the likelihood of, or the risk of default upon failure of, such
completion.

D. BOND RATINGS ARE AS FOLLOWS:
  1. AAA -- Debt rated AAA has the highest rating assigned by S&P. Capacity to
pay interest and repay principal is extremely strong.

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

  3. 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 debt in higher rated categories.

  4. 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.

MOODY'S CORPORATE AND MUNICIPAL BOND RATINGS

A. MUNICIPAL NOTES
  A Moody's rating for municipal short-term obligations will be designated
Moody's Investment Grade or (MIG). These ratings recognize the difference
between short-term credit risk and long-term risk. Factors affecting the
liquidity of the borrower and the short-term cyclical elements are critical in
short-term ratings.

  A short-term rating may also be assigned on issues with a demand feature --
variable rate demand obligation (VRDO). Such ratings will be designated as VMIG.
Short-term ratings on issues with demand features are differentiated by the use
of the VMIG symbol to reflect such characteristics as payment upon periodic
demand rather than fixed maturity dates and payment relying on the external
liquidity.

  The note ratings are as follows:

  1. MIG1/VMIG1 This designation denotes the best quality. There is present
strong protection by established cash flows, superior liquidity support or
demonstrated broadbased access to the market for refinancing.

  2. MIG2/VMIG2 This designation denotes high quality. Margins of protection
are ample although not so large as in the preceding group.

  3. MIG3/VMIG3 This designation denotes favorable quality. All security
elements are accounted for but there is lacking the undeniable strength of the
preceding grades. Liquidity and cash flow protection may be narrow and market
access for refinancing is likely to be less well established.

  4. MIG4/VMIG4 This designation denotes adequate quality. Protection commonly
regarded as required of an investment security is present and although not
distinctly or predominantly speculative, there is specific risk.

B. CORPORATE AND MUNICIPAL BOND RATINGS
  1. Aaa -- Bonds 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.

  2. Aa -- Bonds rated Aa are judged to be of high quality by all standards.
Together with the Aaa group, they comprise what are generally known as high
grade bonds. They are rated lower than the best bonds because margins of
protection may not be as large as in Aaa securities or fluctuation of protective
elements may be of greater amplitude or there may be other elements present that
make the long term risks appear somewhat larger than in Aaa securities.

  3. A -- Bonds 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 that
suggest a susceptibility to impairment sometime in the future.

  4. Baa -- Bonds rated Baa are considered to be medium grade obligations, i.e.,
they are neither highly protected nor poorly secured. Interest payments and
principal security appear adequate for the present, but certain protective
elements may be lacking or may be characteristically unreliable over any great
length of time. Such bonds lack outstanding investment characteristics and in
fact have speculative characteristics as well.

  Moody's applies numerical modifiers, 1, 2 and 3 in each generic rating
classification from Aa through Baa in its corporate bond rating system. The
modifier 1 indicates that the security ranks in the higher end of its generic
rating category; the modifier 2 indicates a mid-range ranking; and the modifier
3 indicates that the issue ranks in the lower end of its generic rating
category.

  CON. (--) -- Municipal bonds for which the security depends upon the
completion of some act or the fulfillment of some condition are rated
conditionally. These are bonds secured by (1) earnings of projects under
construction, (2) earnings of projects unseasoned in operation experience, (3)
rentals that begin when facilities are completed, or (4) payments to which some
other limiting condition attaches. Parenthetical rating denotes probable credit
stature upon completion of construction or elimination of basis of condition.

  Those municipal bonds in the Aa, A, and Baa groups that Moody's believes
possess the strongest investment attributes are designated by the symbols Aa 1,
A 1, and Baa 1.

FITCH CORPORATE AND MUNICIPAL RATINGS

A. MUNICIPAL NOTES
  Fitch's short-term ratings apply to debt obligations that are payable on
demand or have original maturities of generally three years or less. These
include commercial paper, certificates of deposit, medium-term notes, and
municipal and investment notes. The short-term rating places greater emphasis on
the existence of liquidity necessary to meet the issuer's obligations in a
timely manner.

  The note ratings are as follows:

  1. F-1+  Exceptionally Strong Credit Quality. Issues assigned this rating
are regarded as having the strongest degree of assurance for timely payment.

  2. F-1 Very Strong Credit Quality. Issues assigned this rating reflect an
assurance of timely payment only slightly less in degree than issues rated F-1+.

  3. F-2 Good Credit Quality. Issues assigned this rating have a satisfactory
degree of assurance for timely payment, but the margin of safety is not as
great as for issues assigned the two higher ratings.

  4. F-3 Fair Credit Quality. Issues assigned this rating have characteristics
suggesting that the degree of assurance for timely payment is adequate, however,
near-term adverse changes could cause these securities to be rated below
investment grade.

B. CORPORATE AND MUNICIPAL BOND RATINGS
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.

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 (+) OR 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.

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

  Debt rated BB, B, CCC, CC and C by S&P is regarded, on balance, as
predominantly speculative with respect to capacity to pay interest and repay
principal in accordance with the terms of the obligation. BB indicates the
lowest degree of speculation and C the highest degree of speculation. While such
debt will likely have some quality and protective characteristics, these are
outweighed by large uncertainties or major risk exposures to adverse conditions.
Debt rated C1 by S&P is debt (income bonds) on which no interest is being paid.
Debt rated D by S&P is in default and payment of interest and/ or repayment of
principal is in arrears. The Funds intend to invest in D-rated debt only in
cases where in Keystone's judgment there is a distinct prospect of improvement
in the issuer's financial position as a result of the completion of
reorganization or otherwise. Bonds that are rated Caa by Moody's are of poor
standing. Such issues may be in default or there may be present elements of
danger with respect to principal or interest. Bonds that are rated Ca by Moody's
represent obligations that are speculative in a high degree. Such issues are
often in default or have other market shortcomings. Bonds that are rated C by
Moody's are the lowest rated bonds, and issues so rated can be regarded as
having extremely poor prospects of ever attaining any real investment standing.
Debt rated BB, B, CCC, CC, and C by Fitch is regarded as speculative with
respect to capacity to pay interest and repay principal in accordance with the
terms of the obligation. BB indicates the lowest degree of speculation and C
represents the highest degree of speculation. Debt rated DDD, DD, and D are in
default on interest and/or principal payments.

DESCRIPTIONS OF CERTAIN TYPES OF INVESTMENTS AND INVESTMENT TECHNIQUES
AVAILABLE TO THE FUNDS
  Each Fund may engage in the following investment practices to the extent
described in the prospectus and statement of additional information.

OBLIGATIONS OF FOREIGN BRANCHES OF UNITED STATES BANKS
  The obligations of foreign branches of U.S. banks may be general obligations
of the parent bank in addition to the issuing branch, or may be limited by the
terms of a specific obligation and by government regulation. Payment of interest
and principal upon these obligations may also be affected by governmental action
in the country of domicile of the branch (generally referred to as sovereign
risk). In addition, evidences of ownership of such securities may be held
outside the U.S. and a Fund may be subject to the risks associated with the
holding of such property overseas. Examples of governmental actions would be the
imposition of currency controls, interest limitations, withholding taxes,
seizure of assets or the declaration of a moratorium. Various provisions of
federal law governing domestic branches do not apply to foreign branches of
domestic banks.

OBLIGATIONS OF UNITED STATES BRANCHES OF FOREIGN BANKS
  Obligations of U.S. branches of foreign banks may be general obligations of
the parent bank in addition to the issuing branch, or may be limited by the
terms of a specific obligation and by federal and state regulation as well as by
governmental action in the country in which the foreign bank has its head
office. In addition, there may be less publicly available information about a
U.S. branch of a foreign bank than about a domestic bank.

MASTER DEMAND NOTES
  Master demand notes are unsecured obligations that permit the investment of
fluctuating amounts by a Fund at varying rates of interest pursuant to direct
arrangements between the Fund, as lender, and the issuer as borrower. Master
demand notes may permit daily fluctuations in the interest rate and daily
changes in the amounts borrowed. A Fund has the right to increase the amount
under the note at any time up to the full amount provided by the note agreement,
or to decrease the amount. The borrower may repay up to the full amount of the
note without penalty. Notes purchased by a Fund permit a Fund to demand payment
of principal and accrued interest at any time (on not more than seven days'
notice). Notes acquired by a Fund may have maturities of more than one year,
provided that (1) the Fund is entitled to payment of principal and accrued
interest upon not more than seven days notice, and (2) the rate of interest on
such notes is adjusted automatically at periodic intervals which normally will
not exceed 31 days, but may extend up to one year. The notes are deemed to have
a maturity equal to the longer of the period remaining to the next interest rate
adjustment or the demand notice period. Because these types of notes are direct
lending arrangements between the lender and borrower, such instruments are not
normally traded and there is no secondary market for these notes, although they
are redeemable and thus repayable by the borrower at face value plus accrued
interest at any time. Accordingly, a Fund's right to redeem is dependent on the
ability of the borrower to pay principal and interest on demand. In connection
with master demand note arrangements, Keystone considers, under standards
established by the Board of Trustees, earning power, cash flow and other
liquidity ratios of the borrower and will monitor the ability of the borrower to
pay principal and interest on demand. These notes are not typically rated by
credit rating agencies. Unless rated, a Fund will invest in them only if at the
time of an investment the issuer meets criteria established for commercial paper
established by Keystone.

REPURCHASE AGREEMENTS
  A Fund may enter into repurchase agreements with member banks of the Federal
Reserve System having at least $1 billion in assets, primary dealers in U.S.
government securities or other financial institutions believed by Keystone to be
creditworthy. Such persons must be registered as U.S. government securities
dealers with appropriate regulatory organizations. Under such agreements, the
bank, primary dealer or other financial institution agrees upon entering into
the contract to repurchase the security at a mutually agreed upon date and
price, thereby determining the yield during the term of the agreement. This
results in a fixed rate of return insulated from market fluctuations during such
period. Under a repurchase agreement, the seller must maintain the value of the
securities subject to the agreement at not less than the repurchase price, such
value being determined on a daily basis by marking the underlying securities to
their market value. Although the securities subject to the repurchase agreement
might bear maturities exceeding a year, the Funds only intend to enter into
repurchase agreements that provide for settlement within a year and usually
within seven days. Securities subject to repurchase agreements will be held by
the Trust's custodian or in the Federal Reserve book entry system. The Funds do
not bear the risk of a decline in the value of the underlying security unless
the seller defaults under its repurchase obligation. In the event of a
bankruptcy or other default of a seller of a repurchase agreement, a Fund could
experience both delays in liquidating the underlying securities and losses,
including (1) possible declines in the value of the underlying securities during
the period while the Fund seeks to enforce its rights thereto; (2) possible
subnormal levels of income and lack of access to income during this period; and
(3) expenses of enforcing its rights. The Board of Trustees has established
procedures to evaluate the creditworthiness of each party with whom each Fund
enters into repurchase agreements by setting guidelines and standards of review
for Keystone and monitoring Keystone's actions with regard to repurchase
agreements.

REVERSE REPURCHASE AGREEMENTS
  Under a reverse repurchase agreement, a Fund would sell securities and agree
to repurchase them at a mutually agreed upon date and price. Each Fund intends
to enter into reverse repurchase agreements to avoid otherwise having to sell
securities during unfavorable market conditions in order to meet redemptions. At
the time a Fund enters into a reverse repurchase agreement, it will establish a
segregated account with the Trust's custodian containing liquid assets such as
U.S. government securities or other high grade debt securities having a value
not less than the repurchase price (including accrued interest) and will
subsequently monitor the account to ensure such value is maintained. Reverse
repurchase agreements involve the risk that the market value of the securities
that a Fund is obligated to repurchase may decline below the repurchase price.

"WHEN ISSUED" SECURITIES
  Each Fund may also purchase and sell securities and currencies on a when
issued and delayed delivery basis. When issued or delayed delivery transactions
arise when securities or currencies are purchased or sold by a Fund with payment
and delivery taking place in the future in order to secure what is considered to
be an advantageous price and yield to the Fund at the time of entering into the
transaction. When a Fund engages in when issued and delayed delivery
transactions, the Fund relies on the buyer or seller, as the case may be, to
consummate the sale. Failure to do so may result in a Fund missing the
opportunity to obtain a price or yield considered to be advantageous. When
issued and delayed delivery transactions may be expected to occur a month or
more before delivery is due. However, no payment or delivery is made by a Fund
until it receives payment or delivery from the other party to the transaction. A
separate account of liquid assets equal to the value of such purchase
commitments will be maintained until payment is made.

  When issued and delayed delivery agreements are subject to risks from changes
in value based upon changes in the level of interest rates, currency rates and
other market factors, both before and after delivery. A Fund does not accrue any
income on such securities or currencies prior to their delivery. To the extent
each Fund engages in when issued and delayed delivery transactions, it will do
so consistent with its investment objective and policies and not for the purpose
of investment leverage.

LOANS OF SECURITIES TO BROKER-DEALERS
  Each Fund may lend securities to broker-dealers and dealers pursuant to
agreements requiring that the loans be continuously secured by cash or
securities of the U.S. government, its agencies or instrumentalities, or any
combination of cash and such securities, as collateral equal at all times in
value to at least the market value of the securities loaned. Such securities
loans will not be made with respect to a Fund if as a result the aggregate of
all outstanding securities loans exceeds 15% of the value of the Fund's total
assets taken at their current value. A Fund continues to receive interest or
dividends on the securities loaned and simultaneously earns interest on the
investment of the cash loan collateral in U.S. Treasury notes, certificates of
deposit, other high-grade, short-term obligations or interest bearing cash
equivalents. Although voting rights attendant to securities loaned pass to the
borrower, such loans may be called at any time and will be called so that the
securities may be voted by a Fund if, in the opinion of the Fund, a material
event affecting the investment is to occur. There may be risks of delay in
receiving additional collateral or in recovering the securities loaned or even
loss of rights in the collateral should the borrower of the securities fail
financially. Loans may only be made to borrowers deemed to be of good standing,
under standards approved by the Board of Trustees, when the income to be earned
from the loan justifies the attendant risks.

DERIVATIVES
  Each Fund may use derivatives in furtherance of its investment objective.
Derivatives are financial contracts whose value depends on, or is derived from,
the value of an underlying asset, reference rate or index. These assets, rates,
and indices may include bonds, stocks, mortgages, commodities, interest rates,
currency exchange rates, bond indices and stock indices. Derivatives can be used
to earn income or protect against risk, or both. For example, one party with
unwanted risk may agree to pass that risk to another party who is willing to
accept the risk, the second party being motivated, for example, by the desire
either to earn income in the form of a fee or premium from the first party, or
to reduce its own unwanted risk by attempting to pass all or part of that risk
to the first party.

  Derivatives can be used by investors such as the Funds to earn income and
enhance returns, to hedge or adjust the risk profile of the portfolio, and
either in place of more traditional direct investments or to obtain exposure to
otherwise inaccessible markets. Each Fund is permitted to use derivatives for
one or more of these purposes. Each of these uses entails greater risk than if
derivatives were used solely for hedging purposes. The Funds use futures
contracts and related options for hedging purposes. Derivatives are a valuable
tool which, when used properly, can provide significant benefit to a Fund's
shareholders. Keystone is not an aggressive user of derivatives with respect to
the Funds. However, a Fund may take positions in those derivatives that are
within its investment policies if, in Keystone's judgement, this represents an
effective response to current or anticipated market conditions. Keystone's use
of derivatives is subject to continuous risk assessment and control from the
standpoint of a Fund's investment objectives and policies.

  Derivatives may be (1) standardized, exchange-traded contracts or (2)
customized, privately negotiated contracts. Exchange-traded derivatives tend to
be more liquid and subject to less credit risk than those that are privately
negotiated.

  There are four principal types of derivative instruments -- options, futures,
forwards and swaps -- from which virtually any type of derivative transaction
can be created. Further information regarding options and futures, is provided
later in this section and is provided in the Trust's statement of additional
information.

  Debt instruments that incorporate one or more of these building blocks for the
purpose of determining the principal amount of and/or rate of interest payable
on the debt instruments are often referred to as "structured securities." An
example of this type of structured security is indexed commercial paper. The
term is also used to describe certain securities issued in connection with the
restructuring of certain foreign obligations. See "Structured Securities" below.
The term "derivative" is also sometimes used to describe securities involving
rights to a portion of the cash flows from an underlying pool of mortgages or
other assets from which payments are passed through to the owner of, or that
collateralize, the securities.

  While the judicious use of derivatives by experienced investment managers such
as Keystone can be beneficial, derivatives also involve risks different from,
and, in certain cases, greater than, the risks presented by more traditional
investments. Following is a general discussion of important risk factors and
issues concerning the use of derivatives that investors should understand before
investing in a Fund.

o   Market Risk -- This is the general risk attendant to all investments that
    the value of a particular investment will decline or otherwise change in a
    way detrimental to a Fund's interest.

o   Management Risk -- Derivative products are highly specialized instruments
    that require investment techniques and risk analyses different from those
    associated with stocks and bonds. The use of a derivative requires an
    understanding not only of the underlying instrument, but also of the
    derivative itself, without the benefit of observing the performance of the
    derivative under all possible market conditions. In particular, the use and
    complexity of derivatives require the maintenance of adequate controls to
    monitor the transactions entered into, the ability to assess the risk that a
    derivative adds to a Fund's portfolio and the ability to forecast price,
    interest rate or currency exchange rate movements correctly.

o   Credit Risk -- This is the risk that a loss may be sustained by a Fund as a
    result of the failure of another party to a derivative (usually referred to
    as a "counterparty") to comply with the terms of the derivative contract.
    The credit risk for exchange traded derivatives is generally less than for
    privately negotiated derivatives, since the clearing house, which is the
    issuer or counterparty to each exchange-traded derivative, provides a
    guarantee of performance. This guarantee is supported by a daily payment
    system (i.e., margin requirements) operated by the clearing house in order
    to reduce overall credit risk. For privately negotiated derivatives, there
    is no similar clearing agency guarantee. Therefore, a Fund considers the
    creditworthiness of each counterparty to a privately negotiated derivative
    in evaluating potential credit risk.

o   Liquidity Risk -- Liquidity risk exists when a particular instrument is
    difficult to purchase or sell. If a derivative transaction is particularly
    large or if the relevant market is illiquid (as is the case with many
    privately negotiated derivatives), it may not be possible to initiate a
    transaction or liquidate a position at an advantageous price.

o   Leverage Risk -- Since many derivatives have a leverage component, adverse
    changes in the value or level of the underlying asset, rate or index can
    result in a loss substantially greater than the amount invested in the
    derivative itself. In the case of swaps, the risk of loss generally is
    related to a notional principal amount, even if the parties have not made
    any initial investment. Certain derivatives have the potential for unlimited
    loss, regardless of the size of the initial investment.

o   Other Risks -- Other risks in using derivatives include the risk of
    mispricing or improper valuation and the inability of derivatives to
    correlate perfectly with underlying assets, rates and indices. Many
    derivatives, in particular privately negotiated derivatives, are complex and
    often valued subjectively. Improper valuations can result in increased cash
    payment requirements to counterparties or a loss of value to a Fund.
    Derivatives do not always perfectly or even highly correlate or track the
    value of the assets, rates or indices they are designed to closely track.
    Consequently, a Fund's use of derivatives may not always be an effective
    means of, and sometimes could be counterproductive to, furthering the Fund's
    investment objective.

OPTIONS TRANSACTIONS
  WRITING COVERED OPTIONS. Each Fund may write (i.e., sell) covered call and put
options. By writing a call option, the Fund becomes obligated during the term of
the option to deliver the securities underlying the option upon payment of the
exercise price. By writing a put option, a Fund becomes obligated during the
term of the option to purchase the securities underlying the option at the
exercise price if the option is exercised. Each Fund also may write straddles
(combinations of covered puts and calls on the same underlying security).

  Each Fund may only write "covered" options. This means that so long as a Fund
is obligated as the writer of a call option, it will own the underlying
securities subject to the option or, in the case of call options on U.S.
Treasury bills, the Fund might own substantially similar U.S. Treasury bills. If
a Fund has written options against all of its securities which are available for
writing options, the Fund may be unable to write additional options unless it
sells a portion of its portfolio holdings to obtain new securities against which
it can write options. If this were to occur, higher portfolio turnover and
correspondingly greater brokerage commissions and other transaction costs may
result. However, the Funds do not expect that this will occur.

  Each Fund will be considered "covered" with respect to a put option it writes
if, so long as it is obligated as the writer of the put option, it deposits and
maintains with its custodian in a segregated account liquid assets having a
value equal to or greater than the exercise price of the option.

  The principal reason for writing call or put options is to obtain, through a
receipt of premiums, a greater current return than would be realized on the
underlying securities alone. A Fund receives a premium from writing a call or
put option, which it retains whether or not the option is exercised. By writing
a call option, a Fund might lose the potential for gain on the underlying
security while the option is open, and by writing a put option the Fund might
become obligated to purchase the underlying security for more than its current
market price upon exercise.

  PURCHASING OPTIONS.  Each Fund may purchase put or call options, including
purchasing put or call options for the purpose of offsetting previously
written put or call options of the same series.

  If a Fund is unable to effect a closing purchase transaction with respect to
covered options it has written, the Fund will not be able to sell the underlying
security or dispose of assets held in a segregated account until the options
expire or are exercised.

  An option position may be closed out only in a secondary market for an option
of the same series. Although a Fund generally will write only those options for
which there appears to be an active secondary market, there is no assurance that
a liquid secondary market will exist for any particular option at any particular
time, and for some options no secondary market may exist. In such event, it
might not be possible to effect a closing transaction in a particular option.

  Options on some securities are relatively new, and it is impossible to predict
the amount of trading interest that will exist in such options. There can be no
assurance that viable markets will develop or continue. The failure of such
markets to develop or continue could significantly impair a Fund's ability to
use such options to achieve its investment objective.

  OPTIONS TRADING MARKETS. Options in which each Fund will trade generally are
listed on national securities exchanges. Exchanges on which such options
currently are traded include the Chicago Board Options Exchange and the New
York, American, Pacific and Philadelphia Stock Exchanges. Options on some
securities may not be listed on any Exchange, but traded in the over-the-counter
market. Options traded in the over-the-counter market involve the additional
risk that securities dealers participating in such transactions could fail to
meet their obligations to a Fund. The use of options traded in the
over-the-counter market may be subject to limitations imposed by certain state
securities authorities. In addition to the limits on its use of options
discussed herein, each Fund is subject to the investment restrictions described
in this prospectus and in the statement of additional information.

  The staff of the SEC is of the view that the premiums that a Fund pays for the
purchase of unlisted options, and the value of securities used to cover unlisted
options written by a Fund, are considered to be invested in illiquid securities
or assets for the purpose of calculating whether the Fund is in compliance with
its investment restriction relating to illiquid investments.

FUTURES TRANSACTIONS
  Each Fund may enter into currency and other financial futures contracts and
write options on such contracts. Each Fund intends to enter into such contracts
and related options for hedging purposes. Each Fund will enter into futures on
securities or currencies or index-based futures contracts in order to hedge
against changes in interest or exchange rates or securities prices. A futures
contract on securities or currencies is an agreement to buy or sell securities
or currencies at a specified price during a designated month. A futures contract
on a securities index does not involve the actual delivery of securities, but
merely requires the payment of a cash settlement based on changes in the
securities index. A Fund does not make payment or deliver securities upon
entering into a futures contract. Instead, it puts down a margin deposit, which
is adjusted to reflect changes in the value of the contract and which continues
until the contract is terminated.

  Each Fund may sell or purchase futures contracts. When a futures contract is
sold by a Fund, the value of the contract will tend to rise when the value of
the underlying securities or currencies declines and to fall when the value of
such securities or currencies increases. Thus, each Fund sells futures contracts
in order to offset a possible decline in the value of its securities or
currencies. If a futures contract is purchased by a Fund, the value of the
contract will tend to rise when the value of the underlying securities or
currencies increases and to fall when the value of such securities or currencies
declines. Each Fund intends to purchase futures contracts in order to establish
what is believed by Keystone to be a favorable price and rate of return for
securities or favorable exchange rate for currencies the Fund intends to
purchase.

  Each Fund also intends to purchase put and call options on futures contracts
for hedging purposes. A put option purchased by a Fund would give it the right
to assume a position as the seller of a futures contract. A call option
purchased by a Fund would give it the right to assume a position as the
purchaser of a futures contract. The purchase of an option on a futures contract
requires a Fund to pay a premium. In exchange for the premium, a Fund becomes
entitled to exercise the benefits, if any, provided by the futures contract, but
is not required to take any action under the contract. If the option cannot be
exercised profitably before it expires, a Fund's loss will be limited to the
amount of the premium and any transaction costs.

  Each Fund may enter into closing purchase and sale transactions in order to
terminate a futures contract and may sell put and call options for the purpose
of closing out its options positions. A Fund's ability to enter into closing
transactions depends on the development and maintenance of a liquid secondary
market. There is no assurance that a liquid secondary market will exist for any
particular contract or at any particular time. As a result, there can be no
assurance that a Fund will be able to enter into an offsetting transaction with
respect to a particular contract at a particular time. If a Fund is not able to
enter into an offsetting transaction, the Fund will continue to be required to
maintain the margin deposits on the contract and to complete the contract
according to its terms, in which case it would continue to bear market risk on
the transaction.

  Although futures and options transactions are intended to enable a Fund to
manage market, interest rate or exchange rate risk, unanticipated changes in
interest rates, exchange rates or market prices could result in poorer
performance than if it had not entered into these transactions. Even if Keystone
correctly predicts interest or exchange rate movements, a hedge could be
unsuccessful if changes in the value of a Fund's futures position did not
correspond to changes in the value of its investments. This lack of correlation
between a Fund's futures and securities or currencies positions may be caused by
differences between the futures and securities or currencies markets or by
differences between the securities or currencies underlying a Fund's futures
position and the securities or currencies held by or to be purchased for a Fund.
Keystone will attempt to minimize these risks through careful selection and
monitoring of the Fund's futures and options positions.

  The Funds do not intend to use futures transactions for speculation or
leverage. Each Fund has the ability to write options on futures, but intends to
write such options only to close out options purchased by a Fund. The Funds will
not change these policies without supplementing the information in the Trust's
prospectus and statement of additional information.

FOREIGN CURRENCY TRANSACTIONS
  As discussed above, each Fund may invest in securities of foreign issuers.
When a Fund invests in foreign securities they usually will be denominated in
foreign currencies, and the Fund temporarily may hold funds in foreign
currencies. Thus, the value of Fund shares will be affected by changes in
exchange rates.

  As one way of managing exchange rate risk, in addition to entering into
currency futures contracts, a Fund may enter into forward currency exchange
contracts (agreements to purchase or sell currencies at a specified price and
date). The exchange rate for the transaction (the amount of currency a Fund will
deliver or receive when the contract is completed) is fixed when a Fund enters
into the contract. A Fund usually will enter into these contracts to stabilize
the U.S. dollar value of a security it has agreed to buy or sell. Each Fund
intends to use these contracts to hedge the U.S. dollar value of a security it
already owns, particularly if a Fund expects a decrease in the value of the
currency in which the foreign security is denominated. Although a Fund will
attempt to benefit from using forward contracts, the success of its hedging
strategy will depend on Keystone's ability to predict accurately the future
exchange rates between foreign currencies and the U.S. dollar. The value of a
Fund's investments denominated in foreign currencies will depend on the relative
strength of those currencies and the U.S. dollar, and a Fund may be affected
favorably or unfavorably by changes in the exchange rates or exchange control
regulations between foreign currencies and the dollar. Changes in foreign
currency exchange rates also may affect the value of dividends and interest
earned, gains and losses realized on the sale of securities and net investment
income and gains, if any, to be distributed to shareholders by a Fund. Each Fund
may also purchase and sell options related to foreign currencies in connection
with hedging strategies.

  INVERSE FLOATING RATE SECURITIES. If permitted by its investment policies, a
Fund may also invest in securities with rates that move inversely to market
rates ("inverse floaters"). An inverse floater bears an interest rate that
resets in the opposite direction of the change in a specified interest rate
index. As market interest rates rise, the interest rate on the inverse floater
goes down, and vice versa. Inverse floaters tend to exhibit greater price
volatility than fixed-rate bonds of similar maturity and credit quality. The
interest rates on inverse floaters may be significantly reduced, even to zero,
if interest rates rise. Moreover, the secondary market for inverse floaters may
be limited in rising interest rate environments.

  VARIABLE, FLOATING AND LEVERAGED INVERSE FLOATING RATE INSTRUMENTS.
Fixed-income securities may have fixed, variable or floating rates of interest.
Variable and floating rate securities pay interest at rates that are adjusted
periodically, according to a specified formula. A "variable" interest rate
adjusts at predetermined intervals (e.g., daily, weekly or monthly), while a
"floating" interest rate adjusts whenever a specified benchmark rate (such as
the bank prime lending rate) changes.

  The Fund may invest in fixed-income securities that pay interest at a coupon
rate equal to a base rate, plus additional interest for a certain period of time
if short-term interest rates rise above a predetermined level or "cap." The
amount of such an additional interest payment typically is calculated under a
formula based on a short-term interest rate index multiplied by a designated
factor.

  An inverse floater may be considered to be leveraged to the extent that its
interest rate varies by a magnitude that exceeds the magnitude of the change in
the index rate of interest. The higher degree of leverage inherent in inverse
floaters is associated with greater volatility in market value.

  STRUCTURED SECURITIES. Structured securities generally represent interests in
entities organized and operated solely for the purpose of restructuring the
investment characteristics of debt obligations. This type of restructuring
involves the deposit with or purchase by an entity, such as a corporation or
trust, of specified instruments (such as commercial bank loans) and the issuance
by that entity of one or more classes of structured securities backed by, or
representing interests in, the underlying instruments. The cash flow on the
underlying instruments may be apportioned among the newly issued structured
securities to create securities with different investment characteristics such
as varying maturities, payment priorities and interest rate provisions, and the
extent of the payments made with respect to structured securities is dependent
on the extent of the cash flow on the underlying instruments. Because structured
securities typically involve no credit enhancement, their credit risk generally
will be equivalent to that of the underlying instruments. Structured securities
of a given class may be either subordinated or unsubordinated to the right of
payment of another class. Subordinated structured securities typically have
higher yields and present greater risks than unsubordinated structured
securities.
<PAGE>
   

                                                                    APPENDIX A
    

                  KEYSTONE CALIFORNIA INSURED TAX FREE FUND

   
DESCRIPTION OF STATE AND LOCAL TAX TREATMENT

  In the opinion of Messrs. Orrick, Herrington & Sutcliffe, California tax
counsel to the California Fund, assuming that the California Fund qualifies as a
RIC for federal income tax purposes, dividends paid by the California Fund that
are derived from interest on debt obligations that is exempt from California
personal income tax will not be subject to California personal income tax when
received by the California Fund's shareholders. The pass through of
exempt-interest dividends is allowed only if the California Fund meets its
federal and California requirements that at least 50% of its total assets are
invested in such exempt obligations at the end of each quarter of its fiscal
year. Distributions to individual shareholders derived from interest on state or
municipal obligations issued by governmental authorities in states other than
California, short term capital gains and other taxable income will be taxed as
dividends for purposes of California personal income taxation. The Fund's long
term capital gains distributed to shareholders will be taxed as long term
capital gains to individual shareholders of the California Fund for purposes of
California personal income taxation. Present California law taxes both long term
and short term capital gains at the rates applicable to ordinary income.
Generally, for corporate taxpayers subject to the California franchise tax, all
distributions will be fully taxable.

RISK FACTORS AFFECTING CALIFORNIA
  Through popular initiative and legislative activity, the ability of the State
and its local governments to raise money through property taxes and other taxes,
fees or charges and to increase spending has been the subject of considerable
debate and change in recent years. Various State Constitutional amendments, for
example, have been adopted that have the effect of limiting increases in
property taxes and other taxes, fees or charges and spending, while legislation
has sometimes added to these limitations and has at other times sought to reduce
their impact. It can be expected that similar types of State legislation or
Constitutional proposals will continue to be introduced. To date, these
developments do not appear to have severely decreased the ability of the State
and local governments to pay principal and interest on their obligations.
Because of the uncertain impact of the aforementioned efforts and legislation,
the possible inconsistencies in the terms of existing statutes, and the
impossibility of predicting the level of future appropriations and applicability
of related statutes to such questions, it is not currently possible to predict
the results of such legislation and policies on the long term ability of State
and municipal issuers to pay principal and interest on their obligations.

  California's economy is large and diverse, accounting for over 12% of national
personal income. Growth was rapid in the 1980s and is expected to continue,
although more moderately. California's economy is one of the largest in the
world and the State ranks number one among the fifty states in manufacturing,
foreign trade, agriculture, construction and tourism. Through the 1980s, the
rate of state population growth was more than twice that for the nation, but it
has slowed since 1990.
    

  California suffered a severe economic recession between 1990-1993, largely as
a result of deep federal defense budget cuts, which resulted in broad-based
revenue shortfalls for the State and many local governments. Southern California
was particularly hard-hit. California's fiscal condition has improved as its
economy has been in a sustained recovery since 1994, which is expected to
continue. During the recession, the State substantially reduced local
assistance, and further reductions could adversely affect the financial
condition of cities, counties and other government agencies facing constraints
in their own revenue collections.

  An expanded discussion is contained in the statement of additional
information.
<PAGE>
                       KEYSTONE MISSOURI FUND

DESCRIPTION OF STATE AND LOCAL TAX TREATMENT
  In the opinion of Messrs. Bryan Cave LLP, Missouri tax counsel to the Missouri
Fund, dividends paid by the Missouri Fund that qualify as tax
exempt dividends under Section 852(b)(5) of the Code will be exempt from
Missouri income tax to the extent that such dividends are derived from interest
on obligations issued by the State of Missouri or any of its political
subdivisions, or interest on obligations of the U.S. and its territories and
possessions to the extent exempt from Missouri income taxes under the laws of
the U.S.

  Dividends paid by the Missouri Fund, if any, that do not qualify as
tax exempt dividends under Section 852(b)(5) of the Code, will be exempt from
Missouri income tax only to the extent that such dividends are derived from
interest on certain U.S. obligations that the State of Missouri is expressly
prohibited from taxing under the laws of the U.S. The portion of such dividends
that is not subject to taxation by the State of Missouri may be reduced by
interest, or other expenses, in excess of $500 paid or incurred by a shareholder
in any taxable year to purchase or carry shares of the Missouri Fund or
other investments producing income that is includable in federal gross income,
but exempt from Missouri income tax.

  Dividends and distributions derived from the Missouri  Fund's other
investment income and its capital gains, to the extent includable in Federal
adjusted gross income, will be subject to Missouri income tax. Dividends and
distributions paid by the Missouri Fund, including dividends that are
exempt from Missouri income tax as described above, may be subject to state
taxes in states other than Missouri or to local taxes. Shares in the Missouri
Fund are not subject to Missouri personal property taxes.

SPECIAL FACTORS AFFECTING MISSOURI
  Missouri's economic base is diversified and includes agriculture, commerce,
manufacturing, services, trade and mining. The State's proximity to the
geographical and population centers of the nation makes the State an attractive
location for business and industry. The State has experienced a significant
increase in tourism.

  In recent years, Missouri's wealth indicators have grown at a rate below the
1980s. The State's per capita personal income has been growing at a somewhat
slower rate than the nation as a whole. Missouri's unemployment levels have
equaled or exceeded the national average in recent years. Defense contracts are
important to the State's economy and adverse changes in military appropriations
could contribute to the continuation of this pattern.

  The State operates from a General Revenue Fund. The General Fund includes
funds received from tax revenues and federal grants. The Missouri Constitution
imposes a limit on the amount of taxes that may be imposed by the General
Assembly during any fiscal year. No assurances can be given that the amount of
revenue derived from taxes will remain at its current level or that the amount
of federal grants previously provided to the State will continue.

  An expanded discussion is contained in the statement of additional 
information.
<PAGE>
   
                                                                    APPENDIX B
    

                            REDUCED SALES CHARGES

Initial sales charges may be reduced or eliminated for persons or organizations
purchasing Class A shares of a Fund alone or in combination with Class A
shares of other Keystone America Funds. Only Class A shares subject to an
initial or deferred sales charge are eligible for inclusion in reduced sales
charge programs.

  For purposes of qualifying for reduced sales charges on purchases made
pursuant to Rights of Accumulation or Letters of Intent, the term "Purchaser"
includes the following persons: an individual; an individual, his or her spouse
and children under the age of 21; a trustee or other fiduciary of a single trust
estate or single fiduciary account established for their benefit; an
organization exempt from federal income tax under Section 501 (c)(3) or (13) of
the Internal Revenue Code; a pension, profit-sharing or other employee benefit
plan whether or not qualified under Section 401 of the Internal Revenue Code; or
other organized groups of persons, whether incorporated or not, provided the
organization has been in existence for at least six months and has some purpose
other than the purchase of redeemable securities of a registered investment
company at a discount. In order to qualify for a lower sales charge, all orders
from an organized group will have to be placed through a single investment
dealer or other firm and identified as originating from a qualifying purchaser.

CONCURRENT PURCHASES
  For purposes of qualifying for a reduced sales charge, a Purchaser may combine
concurrent direct purchases of Class A shares of two or more of the "Eligible
Funds," as defined below. For example, if a Purchaser concurrently invested
$75,000 in one of the other "Eligible Funds" and $75,000 in a Fund, the sales
charge would be that applicable to a $150,000 purchase, i.e., 3.75% of the
offering price, as indicated in the Sales Charge Schedule in the prospectus.

RIGHT OF ACCUMULATION
  In calculating the sales charge applicable to current purchases of a Fund's
Class A shares, a Purchaser is entitled to accumulate current purchases with the
current value of previously purchased Class A shares of a Fund and Class A
shares of certain other eligible funds that are still held in (or exchanged for
shares of and are still held in) the same or another eligible fund ("Eligible
Fund(s)"). The Eligible Funds are the Keystone America Funds and Keystone Liquid
Trust.

  For example, if a Purchaser held shares valued at $99,999 and purchased an
additional $5,000, the sales charge for the $5,000 purchase would be at the next
lower sales charge of 3.75% of the offering price as indicated in the Sales
Charge schedule. EKSC must be notified at the time of purchase that the
Purchaser is entitled to a reduced sales charge, which reduction will be granted
subject to confirmation of the Purchaser's holdings. The Right of Accumulation
may be modified or discontinued at any time.

LETTER OF INTENT
  A Purchaser may qualify for a reduced sales charge on a purchase of Class A
shares of the Fund alone or in combination with purchases of Class A shares of
any of the other Eligible Funds by completing the Letter of Intent section of
the application. By so doing, the Purchaser agrees to invest within a
thirteen-month period a specified amount which, if invested at one time, would
qualify for a reduced sales charge. Each purchase will be made at a public
offering price applicable to a single transaction of the dollar amount specified
on the application, as described in this prospectus. The Letter of Intent does
not obligate the Purchaser to purchase, nor the Fund to sell, the amount
indicated.

  After the Letter of Intent is received by EKSC, each investment made will be
entitled to the sales charge applicable to the level of investment indicated on
the application. The Letter of Intent may be back-dated up to ninety days so
that any investments made in any of the Eligible Funds during the preceding
ninety-day period, valued at the Purchaser's cost, can be applied toward
fulfillment of the Letter of Intent. However, there will be no refund of sales
charges already paid during the ninety-day period. No retroactive adjustment
will be made if purchases exceed the amount specified in the Letter of Intent.
Income and capital gains distributions taken in additional shares will not apply
toward completion of the Letter of Intent.

  If total purchases made pursuant to the Letter of Intent are less than the
amount specified, the Purchaser will be required to remit an amount equal to the
difference between the sales charge paid and the sales charge applicable to
purchases actually made. Out of the initial purchase (or subsequent purchases,
if necessary) 5% of the dollar amount specified on the application will be held
in escrow by EKSC in the form of shares registered in the Purchaser's name. The
escrowed shares will not be available for redemption, transfer or encumbrance by
the Purchaser until the Letter of Intent is completed or the higher sales charge
paid. All income and capital gains distributions on escrowed shares will be paid
to the Purchaser or his order.

  When the minimum investment specified in the Letter of Intent is completed
(either prior to or by the end of the thirteen-month period), the Purchaser will
be notified and the escrowed shares will be released. If the intended investment
is not completed, the Purchaser will be asked to remit to the Principal
Underwriter any difference between the sales charge on the amount specified and
on the amount actually attained. If the Purchaser does not within 20 days after
written request by the Principal Underwriter or his dealer pay such difference
in sales charge, EKSC will redeem an appropriate number of the escrowed shares
in order to realize such difference. Shares remaining after any such redemption
will be released by EKSC. Any redemptions made by the Purchaser during the
thirteen-month period will be subtracted from the amount of the purchases for
purposes of determining whether the Letter of Intent has been completed. In the
event of a total redemption of the account prior to completion of the Letter of
Intent, the additional sales charge due will be deducted from the proceeds of
the redemption and the balance will be forwarded to the Purchaser.

  By signing the application, the Purchaser irrevocably constitutes and appoints
EKSC his attorney to surrender for redemption any or all escrowed shares with
full power of substitution.

  The Purchaser or his dealer must inform the Principal Underwriter or EKSC that
a Letter of Intent is in effect each time a purchase is made.
<PAGE>
                    ---------------------------------------
                                KEYSTONE AMERICA
                                   FUND FAMILY

                                       ()

                                Balanced Fund II
                      Capital Preservation and Income Fund
                           Government Securities Fund
                          Intermediate Term Bond Fund
                             Strategic Income Fund
                                World Bond Fund
                              Tax Free Income Fund
                            California Tax Free Fund
                             Florida Tax Free Fund
                          Massachusetts Tax Free Fund
                             Missouri Tax Free Fund
                             New York Tax Free Fund
                           Pennsylvania Tax Free Fund
                             Fund for Total Return
                            Global Opportunities Fund
                      Hartwell Emerging Growth Fund, Inc.
                                   Omega Fund
                              Fund of the Americas
                     Global Resources and Development Fund
                          Small Company Growth Fund II
                    ---------------------------------------

- ---------------------------------
       Evergreen Keystone
[logo]       FUNDS        [logo]
- ---------------------------------

Evergreen Keystone Distributor, Inc.
125 West 55th Street
New York, New York 10019

   
MOTFF-P 3/97
6M
540099                                                      [recycle logo]
    




                     ---------------------------------------
                                    KEYSTONE

                                [graphic omitted]

                                    MISSOURI
                                  TAX FREE FUND

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




                       ---------------------------------
                               Evergreen Keystone
                       [logo]        FUNDS        [logo]
                       ---------------------------------

                                 PROSPECTUS AND
                                   APPLICATION
<PAGE>
                    ---------------------------------------
                                KEYSTONE AMERICA
                                   FUND FAMILY

                                       ()

                                Balanced Fund II
                      Capital Preservation and Income Fund
                           Government Securities Fund
                          Intermediate Term Bond Fund
                             Strategic Income Fund
                                World Bond Fund
                              Tax Free Income Fund
                            California Tax Free Fund
                             Florida Tax Free Fund
                          Massachusetts Tax Free Fund
                             Missouri Tax Free Fund
                             New York Tax Free Fund
                           Pennsylvania Tax Free Fund
                             Fund for Total Return
                            Global Opportunities Fund
                      Hartwell Emerging Growth Fund, Inc.
                                   Omega Fund
                              Fund of the Americas
                     Global Resources and Development Fund
                          Small Company Growth Fund II
                    ---------------------------------------

- ---------------------------------
       Evergreen Keystone
[logo]       FUNDS        [logo]
- ---------------------------------

Evergreen Keystone Distributor, Inc.
125 West 55th Street
New York, New York 10019


   
CATFF-P 3/97
6M
540096                                                     [recycle logo]
    




                     ---------------------------------------
                                    KEYSTONE

                                [graphic omitted]

                                   CALIFORNIA
                                  TAX FREE FUND

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




                       ---------------------------------
                               Evergreen Keystone
                       [logo]        FUNDS        [logo]
                       ---------------------------------

                                 PROSPECTUS AND
                                   APPLICATION

                              
<PAGE>
                    KEYSTONE STATE TAX FREE FUND - SERIES II

                                     PART B

                       STATEMENT OF ADDITIONAL INFORMATION


<PAGE>


                    KEYSTONE STATE TAX FREE FUND - SERIES II

                       STATEMENT OF ADDITIONAL INFORMATION

                                 MARCH 31, 1997

         This statement of additional  information  ("SAI") is not a prospectus,
but  relates  to, and should be read in  conjunction  with,  the  prospectus  of
Keystone State Tax Free Fund - Series II (the "Trust") dated March 31, 1997. You
may  obtain a copy of the  prospectus  from the  Fund's  principal  underwriter,
Evergreen  Keystone  Distributor,  Inc.  (formerly  Evergreen Funds Distributor,
Inc.), or your broker-dealer. See "Service Providers" below.

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

                                TABLE OF CONTENTS

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

                                                                    Page

The Trust And Its Funds................................................2
Service Providers......................................................2
Investment Policies....................................................3
Investment Restrictions................................................5
Valuation And Redemption of Securities.................................7
Shareholder Services...................................................8
Brokerage..............................................................8
Sales Charges.........................................................10
Distribution Plans....................................................13
Trustees And Officers.................................................16
Investment Adviser....................................................19
Principal Underwriter.................................................21
Sub-administrator.....................................................22
Declaration of Trust..................................................22
Expenses .............................................................24
Standardized Total Return and Yield Quotations........................26
Financial Statements..................................................28
Additional Information................................................29
Appendix A...........................................................A-1
Appendix B...........................................................B-1


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                             THE TRUST AND ITS FUNDS

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

         The Trust is an open-end  management  investment company commonly known
as a mutual  fund.  The Trust was formed as a  Massachusetts  business  trust on
December 15, 1993. The Trust currently consists of two  nondiversified  separate
series  evidencing  interests in different  portfolios of  securities:  Keystone
California Tax Free Fund ("California Fund") and Keystone Missouri Tax Free Fund
("Missouri Fund") (each a "Fund" and collectively, the "Funds.")

         Essential information about the Trust and its Funds is contained in its
prospectus.   This  statement  of  additional  information  provides  additional
information  about  the  Trust and its  Funds  that may be of  interest  to some
investors.

         For  special  factors  affecting  each  Fund,  see  Appendix  A to this
statement of additional information.


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                                SERVICE PROVIDERS

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

<TABLE>
<CAPTION>

Service                                        Provider
- -----------------------------------------      -------------------------------------------------------
<S>                                            <C>
Investment adviser (referred to                Keystone Investment Management Company, 200 Berkeley
in this SAI as "Keystone")                     Street, Boston, Massachusetts 02116. (Keystone is a
                                               wholly-owned subsidiary of First Union Keystone, Inc.,
                                               ("First Union Keystone") (formerly, Keystone Investments,
                                               Inc.) also located at 200 Berkeley Street, Boston,
                                               Massachusetts 02116.)

Principal underwriter ( referred               Evergreen Keystone Distributor, Inc. (formerly Evergreen
to in this SAI as "EKD")                       Funds Distributor, Inc.), 125 West 55th Street, New York,
                                               New York 10019.

Marketing services agent and                   Evergreen Keystone Investment Services, Inc. (formerly
predecessor to EKD (referred to                Keystone Investment Distributors Company), 200 Berkeley
in this SAI as "EKIS")                         Street, Boston, Massachusetts 02116.

Sub-administrator (referred to in              The BISYS Group, Inc., 3435 Stelzer Road, Columbus, Ohio
this SAI as "BISYS")                           43219.

Transfer and dividend                          Evergreen Keystone Service Company, 200 Berkeley
disbursing agent (referred to in               Street, Boston, Massachusetts 02116. (EKSC is a wholly-
this SAI as "EKSC")                            owned subsidiary of Keystone.)

Independent auditors                           KPMG Peat Marwick LLP, 99 High Street, Boston,
                                               Massachusetts 02110, Certified Public Accountants.

Custodian                                      State Street Bank and Trust Company, 225 Franklin
                                               Street, Boston, Massachusetts 02110.

</TABLE>


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                               INVESTMENT POLICIES

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

         Each Fund invests  primarily in municipal  obligations  that are exempt
from federal income tax and are also exempt from certain  specified taxes in the
state for which it is named.  In  addition,  the Funds  invest in certain  other
securities as described below.

MUNICIPAL OBLIGATIONS

         Municipal  obligations  include debt obligations issued by or on behalf
of a state,  a territory  or a possession  of the United  States  ("U.S."),  the
District of Columbia or any  political  subdivision,  agency or  instrumentality
thereof (for example, counties, cities, towns, villages, districts, authorities)
to obtain funds for various public  purposes,  including the  construction  of a
wide range of public facilities such as airports,  bridges,  highways,  housing,
hospitals,  mass  transportation,  schools,  streets and water and sewer  works.
Other public purposes for which municipal  obligations may be issued include the
refunding of  outstanding  obligations,  obtaining  funds for general  operating
expenses and obtaining funds to lend to public or private  institutions  for the
construction  of  facilities,   such  as   educational,   hospital  and  housing
facilities. In addition, certain types of industrial development bonds have been
or may be  issued  by or on behalf of  public  authorities  to  finance  certain
privately-operated  facilities,  and certain local  facilities for water supply,
gas,  electricity  or sewage  or solid  waste  disposal.  Such  obligations  are
included  within the term  municipal  obligations  if the interest  paid thereon
qualifies as fully exempt from federal  income tax. The income of certain  types
of  industrial  development  bonds  used to finance  certain  privately-operated
facilities (qualified private activity bonds) issued after August 7, 1986, while
exempt  from  federal  income  tax,  is  includable  for  the  purposes  of  the
calculation  of  the   alternative   minimum  tax.  Other  types  of  industrial
development  bonds,  the  proceeds  from  which  are used for the  construction,
equipment,  repair or improvement of privately operated industrial or commercial
facilities,  may constitute municipal obligations,  although the current federal
tax laws place substantial limitations on the size of such issues.

         The two principal classifications of municipal obligations are "general
obligation" and limited obligation or "revenue" bonds.  General obligation bonds
are obligations  involving the credit of an issuer  possessing  taxing power and
are payable from the  issuer's  general  unrestricted  revenues and not from any
particular  fund or revenue  source.  Their  payment  may be  dependent  upon an
appropriation   by  the  issuer's   legislative  body  and  may  be  subject  to
quantitative  limitations on the issuer's taxing power. The  characteristics and
methods of  enforcement  of general  obligation  bonds vary according to the law
applicable to the  particular  issuer.  Limited  obligation or revenue bonds are
payable  only from the revenues  derived from a particular  facility or class of
facilities  or, in some cases,  from the  proceeds of a special  excise or other
specific  revenue  source,  such  as  the  user  of  the  facility.   Industrial
development  bonds that are municipal  obligations  are, in most cases,  revenue
bonds and  generally  are not  payable  from the  unrestricted  revenues  of the
issuer.  The credit quality of industrial  development  revenue bonds is usually
directly  related to the credit standing of the owner or user of the facilities.
There are, of course, variations in the security of municipal obligations,  both
within a particular  classification  and between  classifications,  depending on
numerous factors.

         The  yields on  municipal  obligations  are  dependent  on a variety of
factors,  including general money market conditions,  the financial condition of
the issuer,  general conditions of the municipal obligations market, the size of
a  particular  offering,  and the maturity of the  obligation  and rating of the
issue. The ratings of Standard & Poor's Corporation  ("S&P"),  Moody's Investors
Service  ("Moody's"),  and Fitch Investor  Services,  Inc. - Municipal  Division
("Fitch"),  as described herein and in the prospectus,  represent their opinions
as to the quality of the municipal  obligations  that they undertake to rate. It
should be  emphasized,  however,  that  ratings  are  general  and not  absolute
standards  of  quality.  Consequently,   municipal  obligations  with  the  same
maturity,  interest rate and rating may have  different  yields while  municipal
obligations  of the same maturity and interest rate with  different  ratings may
have the same yield.  It should also be noted that the  standards of  disclosure
applicable to and the amount of information  relating to the financial condition
of issuers of  municipal  obligations  are not  generally  as extensive as those
generally relating to corporations.

         Subsequent to its purchase by a Fund, an issue of municipal obligations
or other investment may cease to be rated or its rating may be reduced below the
minimum  rating  required for purchase by the Fund.  Neither event  requires the
elimination  of such  obligation  from the Fund's  portfolio,  but Keystone will
consider such an event in its  determination of whether the Fund should continue
to hold such obligation in its portfolio.

         The  ability  of each  Fund to  achieve  its  investment  objective  is
dependent  upon the  continuing  ability of issuers of municipal  obligations to
meet their  obligations to pay interest and principal  when due.  Obligations of
issuers of municipal  obligations  are subject to the  provisions of bankruptcy,
insolvency and other laws  affecting the rights and remedies of creditors,  such
as the federal Bankruptcy Act, and laws, if any, that may be enacted by Congress
or state  legislatures  extending the time for payment of principal or interest,
or both, or imposing other  constraints  upon  enforcement of such  obligations.
There  is  also  the  possibility  that  as a  result  of  litigation  or  other
conditions,  the power or ability of any one or more  issuers to pay,  when due,
principal  of  and  interest  on  its  or  their  municipal  obligations  may be
materially affected. In addition,  the market for municipal obligations is often
thin and can be  temporarily  affected by large  purchases and sales,  including
those by a Fund.

         From time to time,  proposals have been introduced  before Congress for
the purpose of restricting  or eliminating  the federal income tax exemption for
interest on municipal obligations,  and similar proposals may well be introduced
in the future.  The  enactment of such a proposal  could  materially  affect the
availability of municipal  obligations for investment by the Funds and the value
of the  Funds'  portfolios.  In which  event  the  Trust  would  reevaluate  the
investment  objectives  and  policies of its Funds and  consider  changes in the
structure of the Funds or dissolution.

         The Tax Reform Act of 1986 made significant  changes in the federal tax
status of certain  obligations that were previously fully federally  tax-exempt.
As a result,  three categories of such  obligations  issued after August 7, 1986
now exist:  (1) "public  purpose"  bonds,  the income from which  remains  fully
exempt from federal  income tax; (2)  qualified  "private  activity"  industrial
development  bonds, the income from which,  while exempt from federal income tax
under Section 103 of the Internal  Revenue Code of 1986, as amended (the "Code")
is includable in the calculation of the federal alternative minimum tax; and (3)
"private  activity" (private purpose) bonds, the income from which is not exempt
from federal  income tax. A Fund will not invest in private  purpose  bonds and,
except as  described  under  "Other  Eligible  Investments,"  will not invest in
qualified "private activity"  industrial  development bonds whose  distributions
are subject to the alternative minimum tax.

OTHER ELIGIBLE INVESTMENTS

         A Fund may invest up to 20% of its assets under ordinary  circumstances
and up to 100% of its assets for temporary  defensive  purposes in the following
types of instruments:  (1) commercial paper, including master demand notes, that
at the date of investment is rated A-1 (the highest grade by S&P),  Prime-1 (the
highest  grade by  Moody's)  or, if not rated by such  services,  is issued by a
company  that at the date of  investment  has an  outstanding  issue  rated A or
better by S&P or Moody's; (2) obligations, including certificates of deposit and
bankers'  acceptances,  of banks or savings and loan  associations  that have at
least $1  billion  in assets  as of the date of their  most  recently  published
financial   statements  that  are  members  of  the  Federal  Deposit  Insurance
Corporation,  including U.S.  branches of foreign banks and foreign  branches of
U.S. banks;  (3) corporate  obligations  (maturing in 13 months or less) that at
the date of investment are rated A or better by S&P or Moody's;  (4) obligations
issued or guaranteed by the U.S.  government or by any agency or instrumentality
of the U.S.; (5) qualified "private activity" industrial  development bonds, the
income from which, while exempt from federal income tax under Section 103 of the
Code, is includable in the calculation of the federal  alternative  minimum tax;
and (6) municipal obligations, the income of which is exempt from federal income
tax. Each Fund will assume a temporary  defensive  position  when,  for example,
Keystone  determines that market  conditions so warrant.  If a Fund is investing
defensively, it is not pursuing its objective.


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

                             INVESTMENT RESTRICTIONS

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

         The investment  restrictions  set forth below are  fundamental for each
Fund and may not be  changed  without  the  vote of a  majority  of such  Fund's
outstanding shares (as defined in the Investment Company Act of 1940, as amended
(the "1940 Act")).  Unless otherwise  stated,  all references to the assets of a
Fund are in terms of current market value. Each Fund may not do the following:

         (1) purchase any security of any issuer  (other than issues of the U.S.
government,  its agencies or  instrumentalities) if as a result more than 25% of
its total assets would be invested in a single industry, including in industrial
development  bonds  from the  same  facility  or  similar  types of  facilities;
governmental  issuers  of  municipal  bonds are not  regarded  as  members of an
industry  and a Fund may  invest  more  than  25% of its  assets  in  industrial
development bonds;

         (2) invest more than 15% of its assets in  securities  which may not be
sold or disposed of in the  ordinary  course of  business  within  seven days at
approximately the value at which a Fund has valued such securities on its books;

         (3)  invest  more than 5% of its  total  assets  in  securities  of any
company  having a record,  together  with its  predecessors,  of less than three
years of continuous operation;

         (4) pledge more than 15% of its net assets to secure indebtedness;  the
purchase  or  sale  of  securities  on a  "when  issued"  basis,  or  collateral
arrangement with respect to the writing of options on securities, are not deemed
to be a pledge of assets;

         (5) issue senior  securities;  the purchase or sale of  securities on a
"when  issued" basis or  collateral  arrangement  with respect to the writing of
options on securities, are not deemed to be the issuance of a senior security;

         (6) borrow money or enter into reverse  repurchase  agreements,  except
that a Fund may enter into reverse  repurchase  agreements  or borrow money from
banks for temporary or emergency  purposes in aggregate  amounts up to one-third
of the value of the Fund's net assets; provided that while borrowings from banks
(not  including  reverse  repurchase  agreements)  exceed 5% of the  Fund's  net
assets,  any such  borrowings will be repaid before  additional  investments are
made;

         (7)  purchase  securities  on margin  except  that it may  obtain  such
short-term  credit as may be necessary  for the clearance of purchases and sales
of securities;

         (8) make short sales of securities or maintain a short position, unless
at all  times  when a short  position  is open it owns an equal  amount  of such
securities or of securities which, without payment of any further consideration,
are convertible  into or  exchangeable  for securities of the same issue as, and
equal in amount to, the securities sold short;

         (9) make loans, except that a Fund may purchase or hold debt securities
consistent with its investment  objectives,  lend portfolio securities valued at
not  more  than  15% of its  total  assets  to  broker-dealers  and  enter  into
repurchase agreements;

         (10) purchase securities of other investment companies,  except as part
of a merger, consolidation, purchase of assets or similar transaction;

         (11)  purchase  or sell  commodities  or  commodity  contracts  or real
estate,  except that it may purchase and sell securities  secured by real estate
and  securities  of companies  which  invest in real  estate,  and may engage in
currency or other financial futures contracts and related options transactions;

         (12) underwrite  securities of other issuers,  except that the Fund may
purchase  securities from the issuer or others and dispose of such securities in
a manner consistent with its investment objective; and

         (13)  participate  on a joint,  or a joint  and  several,  basis in any
trading account in securities; the "bunching" of orders for the sale or purchase
of portfolio  securities  with other funds advised by Keystone or its affiliates
to reduce brokerage  commissions or otherwise to achieve best overall  execution
is not considered participation in a trading account in securities.

         The Funds are  non-diversified  under the federal  securities  laws. As
non-diversified  Funds,  there  is no  restriction  under  the  1940  Act on the
percentage  of assets that may be invested at any time in the  securities of any
one issuer. The Funds intend to comply, however, with the Code's diversification
requirements  and  other  requirements   applicable  to  "regulated   investment
companies" so that they will not be subject to U.S. federal income tax on income
and capital gain distributions to shareholders.  For this reason,  each Fund has
adopted the additional investment  restriction set forth below, which may not be
changed  without the  approval  of  shareholders.  Specifically,  a Fund may not
purchase  a  security  if more  than 25% of the  Fund's  total  assets  would be
invested in the  securities of a single issuer (other than the U.S.  government,
its agencies and  instrumentalities) or, with respect to 50% of the Fund's total
assets,  if more than 5% of such assets would be invested in the securities of a
single   issuer   (other   than   the  U.S.   government,   its   agencies   and
instrumentalities).

         As a matter of practice, each Fund treats reverse repurchase agreements
as borrowings for purposes of compliance  with the  limitations of the 1940 Act.
Reverse  repurchase  agreements will be taken into account along with borrowings
from  banks for  purposes  of the 5% limit  set  forth in the sixth  fundamental
investment restriction above.

         To the  extent  the Funds are not fully  diversified,  they may be more
susceptible to adverse economic,  political or regulatory developments affecting
a  single  issuer  than  would  be the  case  if the  Funds  were  more  broadly
diversified.

         None of the Funds  presently  intend  to invest  more than 25% of total
assets in  municipal  obligations,  the  payment of which  depends  on  revenues
derived from a single  facility or similar  types of  facilities.  Since certain
municipal obligations may be related in such a way that an economic, business or
political  development  or change  affecting  one such security  could  likewise
affect the other  securities,  a change in this policy could result in increased
investment risk, but no change is presently contemplated.

         For  the  purposes  of  the  first,   third,  and  twelfth  fundamental
investment  restrictions  set forth above,  each Fund will treat (1) each state,
territory  and  possession  of the U.S.,  the  District of Columbia  and, if its
assets and revenues are separate  from those of the entity or entities  creating
it, each political subdivision,  agency and instrumentality of any one (or more,
as in the case of a  multistate  authority  or  agency) of the  foregoing  as an
issuer of all  securities  that are backed  primarily by its assets or revenues;
(2) each company as an issuer of all securities that are backed primarily by its
assets or revenues;  and (3) each of the foregoing  entities as an issuer of all
securities that it guarantees;  provided,  however,  that for the purpose of the
first  fundamental  investment  restriction  no entity  shall be deemed to be an
issuer of a security  that it guarantees so long as no more than 10% of a Fund's
total assets (taken at current  value) are invested in securities  guaranteed by
the entity and securities of which it is otherwise deemed to be an issuer.

         If a  percentage  limit  is  satisfied  at the  time of  investment  or
borrowing,  a later increase or decrease  resulting from a change in asset value
is not a violation of the limit.


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

                     VALUATION AND REDEMPTION OF SECURITIES

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

         Current values for each Fund's  portfolio  securities may be determined
in the following manner:

         (1)  Municipal  obligations  are  valued  on the  basis  of  valuations
provided by a pricing service  approved by the Trust's Board of Trustees,  which
uses  information  with respect to transactions  in bonds,  quotations from bond
dealers,  market transactions in comparable securities and various relationships
between securities in determining value.

         (2) Short-term  investments  with maturities of sixty days or less when
purchased are valued at amortized cost  (original  purchase cost as adjusted for
amortization  of premium or accretion of  discount),  which,  when combined with
accrued interest, approximates market.

         (3) Short-term  investments  having  maturities of more than sixty days
for which market  quotations are readily  available are valued at current market
value.

         (4)  Short-term  investments  maturing  in more  than  sixty  days when
purchased  that are held on the sixtieth day when purchased that are held on the
sixtieth day prior to maturity are valued at amortized cost (market value on the
sixtieth  day adjusted for  amortization  of premium or accretion of  discount),
which, when combined with accrued interest,  approximates  market; and which, in
either case, reflects fair value as determined by the Board of Trustees.

         (5) All other  investments  are valued at market value or, where market
quotations are not readily available,  at fair value as determined in good faith
according to procedures established by the Board of Trustees.

         The Trust  believes that reliable  market  quotations are generally not
readily  available for purposes of valuing municipal  obligations.  As a result,
depending on the particular municipal  obligations owned by a Fund, it is likely
that most of the valuations for such  obligations  will be based upon their fair
value determined under procedures  approved by the Board of Trustees.  The Board
of Trustees has  authorized  the use of a pricing  service to determine the fair
value of each Fund's municipal obligations and certain other securities.

         Non  tax-exempt  securities  for which  market  quotations  are readily
available  are valued on a consistent  basis at that price  quoted that,  in the
opinion  of the  Board of  Trustees  or the  person  designated  by the Board of
Trustees to make the  determination,  most nearly represents the market value of
the particular security.

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

                              SHAREHOLDER SERVICES

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

REINVESTMENT PRIVILEGE

         A shareholder  may elect to make a reinvestment  purchase with any part
of the proceeds of a total or partial  redemption  of Fund  shares.  Upon making
such an election,  the Trust will waive the  applicable  sales  charge.  Such an
election  must be made  within  30 days of the date of such  redemption  and the
purchase must be of shares of the same Fund. The number of shares  credited upon
reinvesting  will be based on the net  asset  value of the  Fund's  shares  next
computed  following receipt of the proceeds and request for  reinvestment.  If a
shareholder  exercises this reinvestment  privilege,  any tax loss realized upon
the original sale of Fund shares will not be recognized  for federal  income tax
purposes. Any capital gains, however, would be recognized for federal income tax
purposes.  This reinvestment privilege may be used only once with respect to any
shareholder.  For tax reporting purposes,  the Trust will treat a redemption and
subsequent reinvestment purchase as separate transactions.

OTHER SERVICES

         Please refer to the  prospectus  for more  information  on  shareholder
services.

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

                                    BROKERAGE

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

SELECTION OF BROKERS

         In effecting  transactions in portfolio securities for a Fund, Keystone
seeks  the best  execution  of  orders at the most  favorable  prices.  Keystone
determines whether a broker has provided a Fund with best execution and price in
the execution of a securities transaction by evaluating, among other things:

         1.       overall direct net economic result to such Fund;

         2.       the efficiency with which the transaction is effected;

         3.       the broker's ability to effect the transaction where a large 
                  block is involved;

         4.       the broker's readiness to execute potentially difficult 
                  transactions in the future;

         5.       the financial strength and stability of the broker; and

         6.       the receipt of research services, such as analyses and reports
                  concerning issuers, industries, securities, economic factors 
                  and trends and other statistical and factual information.

         The Funds'  management  weighs these  considerations in determining the
overall reasonableness of the brokerage commissions paid.

         Should a Fund or Keystone  receive  research and other  statistical and
factual  information from a broker, such Fund would consider such services to be
in addition to, and not in lieu of, the services Keystone is required to perform
under the Advisory  Agreement  (as defined  below).  Keystone  believes that the
cost, value and specific  application of such information are indeterminable and
cannot be  practically  allocated  between a Fund and its other  clients who may
indirectly benefit from the availability of such information.  Similarly, a Fund
may  indirectly   benefit  from  information  made  available  as  a  result  of
transactions   effected  for  Keystone's  other  clients.   Under  the  Advisory
Agreement,  Keystone  is  permitted  to pay  higher  brokerage  commissions  for
brokerage  and  research  services  in  accordance  with  Section  28(e)  of the
Securities  Exchange Act of 1934. In the event Keystone follows such a practice,
it will do so on a basis that is fair and equitable to the Funds.

         Neither   any  Fund  nor   Keystone   intends  on  placing   securities
transactions  with any  particular  broker.  The Trust's  Board of Trustees  has
determined,  however,  that a Fund may consider sales of such Fund's shares as a
factor in the selection of brokers to execute portfolio transactions, subject to
the requirements of best execution described above.

BROKERAGE COMMISSIONS

         The Trust expects that purchases and sales of municipal obligations and
temporary  instruments  usually  will  be  principal   transactions.   Municipal
obligations and temporary  instruments are normally  purchased directly from the
issuer or from an underwriter or market maker for the securities.  There usually
will be no brokerage  commissions  paid by a Fund for such purchases.  Purchases
from  underwriters will include the underwriting  commission or concession,  and
purchases from dealers  serving as market makers will include a dealer's mark up
or  reflect  a  dealer's  mark  down.   Where   transactions  are  made  in  the
over-the-counter  market,  each Fund will deal with primary market makers unless
more favorable prices are otherwise obtainable.

GENERAL BROKERAGE POLICIES

         In order  to take  advantage  of the  availability  of  lower  purchase
prices, a Fund may participate,  if and when  practicable,  in group bidding for
the direct purchase from an issuer of certain securities.

         Keystone makes investment  decisions for each Fund  independently  from
those of its other clients.  It may frequently develop,  however,  that Keystone
will make the same  investment  decision for more than one client.  Simultaneous
transactions  are  inevitable  when  the  same  security  is  suitable  for  the
investment  objective of more than one account.  When two or more of its clients
are engaged in the purchase or sale of the same security, Keystone will allocate
the  transactions  according  to a  formula  that  is  equitable  to each of its
clients. Although, in some cases, this system could have a detrimental effect on
the price or volume of a Fund's  securities,  the Trust  believes  that in other
cases its ability to  participate  in volume  transactions  will produce  better
executions.

         A Fund does not purchase  portfolio  securities  from or sell portfolio
securities to Keystone,  EKD, or any of their affiliated  persons, as defined in
the 1940 Act.

         The Board of  Trustees  will,  from time to time,  review  the  Trust's
brokerage policy. Because of the possibility of further regulatory  developments
affecting the securities exchanges and brokerage practices generally,  the Board
of Trustees may change, modify or eliminate any of the foregoing practices.

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

                                  SALES CHARGES

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

         Each Fund offers  three  classes of shares that differ  primarily  with
respect to sales charges and distribution  fees. As described  below,  depending
upon the class of shares that you  purchase,  a Fund will impose a sales  charge
when you purchase  Fund shares,  a contingent  deferred  sales charge (a "CDSC")
when you redeem Fund shares or no sales charges at all. A Fund charges a CDSC as
reimbursement for certain expenses, such as commissions or shareholder servicing
fees,  that it has  incurred  in  connection  with the sale of its  shares  (see
"Distribution  Plans").  If imposed,  a Fund deducts  CDSCs from the  redemption
proceeds you would otherwise receive.  CDSCs attributable to your shares are, to
the extent  permitted by the National  Association of Securities  Dealers,  Inc.
(the "NASD"),  paid to the Principal  Underwriter  or its  predecessor.  See the
prospectus for additional information on a particular class.

CLASS DISTINCTIONS

CLASS A SHARES
         With certain exceptions, when you purchase Class A shares after January
1, 1997,  you will pay a maximum  sales charge of 4.75%,  payable at the time of
purchase.  (The prospectus contains a complete table of applicable sales charges
and a  discussion  of sales  charge  reductions  or  waivers  that may  apply to
purchases.)  If you purchase Class A shares in the amount of $1 million or more,
without an initial  sales  charge,  the Fund will  charge a CDSC of 1.00% if you
redeem during the month of your purchase and the 12-month  period  following the
month of your purchase.  See  "Calculation of Contingent  Deferred Sales Charge"
below.

CLASS B SHARES
         Each Fund offers Class B shares at net asset value  (without an initial
sales charge).  With respect to Class B shares  purchased after January 1, 1997,
each Fund charges a CDSC on shares redeemed as follows:

         REDEMPTION TIMING                                         CDSC RATE
         Month of purchase and the first twelve-month
              period following the month of purchase...................5.00%
         Second twelve-month
              period following the month of purchase...................4.00%
         Third twelve-month
              period following the month of purchase...................3.00%
         Fourth twelve-month
              period following the month of purchase...................3.00%
         Fifth twelve-month
              period following the month of purchase...................2.00%
         Sixth twelve-month
              period following the month of purchase...................1.00%
         Thereafter....................................................0.00%

         Class B  shares  purchased  after  January  1,  1997,  that  have  been
outstanding  for seven years  after the month of  purchase,  will  automatically
convert to Class A shares  without  imposition  of a front-end  sales  charge or
exchange fee.  Conversion of Class B shares  represented  by stock  certificates
will require the return of the stock  certificate to EKSC, the Trust's  transfer
and dividend  disbursing  agent. See  "Calculation of Contingent  Deferred Sales
Charge" below.

CLASS C SHARES
         Class C shares  are  available  only  through  broker-dealers  who have
entered into special distribution  agreements with EKD. Each Fund offers Class C
shares at net asset  value  (without  an initial  sales  charge).  With  certain
exceptions,  however,  a Fund will charge a CDSC of 1.00%,  if you redeem shares
purchased  after  January 1, 1997,  during  the month of your  purchase  and the
12-month  period  following  the month of your  purchase.  See  "Calculation  of
Contingent Deferred Sales Charge" below.

CALCULATION OF CONTINGENT DEFERRED SALES CHARGE

         Any CDSC  imposed  upon the  redemption  of Class A, Class B or Class C
shares is a  percentage  of the lesser of (1) the net asset  value of the shares
redeemed or (2) the net cost of such shares. Upon request for redemption, a Fund
will redeem shares not subject to the CDSC first. Thereafter, a Fund will redeem
shares held the longest first.

SHARES THAT ARE NOT SUBJECT TO A SALES CHARGE OR CDSC

EXCHANGES
         A Fund does not  charge a CDSC when you  exchange  your  shares for the
shares of the same  class of  another  Keystone  America  Fund (see  "Additional
Information" for descriptions of the Keystone  America Funds).  However,  if you
are exchanging shares that are still subject to a CDSC, the CDSC will carry over
to the shares you acquire by the  exchange.  Moreover,  a Fund will  compute any
future CDSC based upon the date you originally purchased the shares you tendered
for exchange.

WAIVER OF SALES CHARGES
         The Fund may sell its  shares at net asset  value  without  an  initial
sales charge to:

1.       an investor purchasing shares in the amount of $1 million or more;

2.       a  corporate  or  certain  other   qualified   retirement   plan  or  a
         non-qualified  deferred  compensation  plan or a Title 1 tax  sheltered
         annuity or TSA plan  sponsored  by an  organization  having 100 or more
         eligible  employees (a "Qualifying  Plan") or a TSA plan sponsored by a
         public  educational  entity having 5,000 or more eligible employees (an
         "Educational TSA Plan");

3.       institutional  investors,  which may include bank trust departments and
         registered investment advisers;

4.       investment advisers, consultants or financial planners who place trades
         for their own accounts or the accounts of their  clients and who charge
         such clients a management, consulting, advisory or other fee;

5.       clients of investment  advisers or financial  planners who place trades
         for their own accounts if the accounts are linked to the master account
         of such investment  advisers or financial  planners on the books of the
         broker-dealer through whom shares are purchased;

6.       institutional  clients  of  broker-dealers,  including  retirement  and
         deferred  compensation  plans and the trusts used to fund these  plans,
         which place trades through an omnibus account  maintained with the Fund
         by the broker-dealer;

7.       employees of First Union National Bank of North  Carolina  ("FUNB") and
         its  affiliates,  EKD and any  broker-dealer  with whom EKD has entered
         into an  agreement  to sell  shares of the  Fund,  and  members  of the
         immediate  families  of  such  employees,  will be at net  asset  value
         without the imposition of a front-end sales charge;

8.       certain Directors,  Trustees, officers employees of the Fund, Keystone,
         EKD or their affiliates and to the immediate  families of such persons;
         or

9.       a bank or trust company in a single account in the name of such bank or
         trust  company as trustee if the  initial  investment  in shares of the
         Fund  or any  fund  in  the  Keystone  Investments  Families  of  Funds
         purchased  pursuant  to  this  waiver  is at  least  $500,000  and  any
         commission paid at the time of such purchase is not more than 1% of the
         amount invested.

         With respect to items 8 and 9 above,  the Fund will only sell shares to
these parties upon the purchasers written assurance that he or she is buying the
shares  for  investment  purposes  only.  Such  purchasers  may not  resell  the
securities except through redemption by the Fund. In addition, the Fund will not
charge a CDSC on redemptions by such purchasers.

WAIVER OF CDSCS
         With respect to shares  purchased  after January 1, 1997, the Fund does
not impose a CDSC when the shares you are redeeming represent:

1.       an increase in the value of the shares you redeem above the net cost of
         such shares;

2.       certain shares for which the Fund did not pay a commission on issuance,
         including shares acquired  through  reinvestment of dividend income and
         capital gains distributions;

3.       shares that are in the accounts of a shareholder who has died or become
         disabled;

4.       a  lump-sum  distribution  from a  401(k)  plan or other  benefit  plan
         qualified  under the Employee  Retirement  Income  Security Act of 1974
         ("ERISA");

5.       automatic  withdrawals  from the ERISA plan of a  shareholder  who is a
         least 59 1/2 years old;

6.       shares in an account  that we have  closed  because  the account has an
         aggregate net asset value of less than $1,000;

7.       automatic withdrawals under an Systematic Income Plan of up to 1.0% per
         month of your initial account balance;

8.       withdrawals   consisting  of  loan   proceeds  to  a  retirement   plan
         participant;

9.       financial hardship withdrawals made by a retirement plan participant;

10.      withdrawals  consisting  of returns of excess  contributions  or excess
         deferral amounts made to a retirement plan; or

11.      a redemption by an  individual  participant  in a Qualifying  Plan that
         purchased  Class C shares (this waiver is not  available in the event a
         Qualifying Plan, as a whole, redeems substantially all of its assets).

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

                               DISTRIBUTION PLANS

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

         Rule 12b-1 under the 1940 Act permits investment companies, such as the
Funds, to use their assets to bear expenses of distributing their shares if they
comply  with  various  conditions,  including  adoption of a  distribution  plan
containing certain provisions set forth in Rule 12b-1 (a "Distribution Plan").

         The Funds' Class A, B and C  Distribution  Plans have been  approved by
the Trust's Board of Trustees,  including a majority of the Trustees who are not
interested  persons  of the Trust,  as defined in the 1940 Act,  and who have no
direct or indirect financial interest in the Distribution Plans or any agreement
related thereto (the "Independent Trustees").

         The NASD limits the amount that a Fund may pay annually in distribution
costs for sale of its shares  and  shareholder  service  fees.  The NASD  limits
annual  expenditures to 1.00% of the aggregate  average daily net asset value of
its shares, of which 0.75% may be used to pay such distribution  costs and 0.25%
may be used to pay shareholder  service fees. The NASD also limits the aggregate
amount that a Fund may pay for such  distribution  costs to 6.25% of gross share
sales since the inception of the  Distribution  Plan, plus interest at the prime
rate  plus 1% on such  amounts  (less  any  CDSCs  paid by  shareholders  to the
Principal Underwriter) remaining unpaid from time to time.

CLASS A DISTRIBUTION PLAN

         The Class A  Distribution  Plan  provides  that a Fund may expend daily
amounts at an annual rate,  which is  currently  limited to 0.15% of such Fund's
average  daily net asset value  attributable  to Class A shares,  to finance any
activity  that is  primarily  intended  to result in the sale of Class A shares,
including,  without  limitation,  expenditures  consisting of payments to EKD to
enable EKD to pay or to have paid to others who sell Class A shares a service or
other fee, at any such  intervals  as EKD may  determine,  in respect of Class A
shares  maintained by any such  recipient and  outstanding  on the books of such
Fund for specified periods.

         Amounts  paid  by a Fund  under  the  Class  A  Distribution  Plan  are
currently used to pay others, such as broker-dealers,  service fees at an annual
rate of up to 0.15% of the average net asset value of Class A shares  maintained
by such others and outstanding on the books of such Fund for specified periods.

CLASS B DISTRIBUTION PLANS

         The Class B  Distribution  Plans  provide  that a Fund may expend daily
amounts at an annual  rate of up to 1.00%  (currently  limited to 0.90%) of such
Fund's average daily net asset value  attributable  to Class B shares to finance
any activity that is primarily intended to result in the sale of Class B shares,
including, without limitation, expenditures consisting of payments to EKD and/or
its  predecessor.  Payments  are made to EKD (1) to enable  EKD to pay to others
(broker-dealers)  commissions in respect of Class B shares sold since  inception
of a  Distribution  Plan;  (2) to enable  EKD to pay or to have paid to others a
service  fee,  at such  intervals  as EKD may  determine,  in respect of Class B
shares  maintained by any such  recipient and  outstanding  on the books of such
Fund for specified periods; and (3) as interest.

         EKD generally  reallows to  broker-dealers or others a commission equal
to 4.00% of the price paid for each Class B share  sold.  The  broker-dealer  or
other  party may also  receive  service  fees at an annual  rate of 0.15% of the
average daily net asset value of such Class B share  maintained by the recipient
and outstanding on the books of a Fund for specified periods.

         EKD  intends,  but is  not  obligated,  to  continue  to pay or  accrue
distribution  charges incurred in connection with the Class B Distribution Plans
that exceed current annual payments  permitted to be received by EKD from a Fund
("Advances").  EKD intends to seek full reimbursement of such Advances from such
Fund (together with annual  interest  thereon at the prime rate plus 1%) at such
time in the  future as, and to the  extent  that,  payment  thereof by such Fund
would be within  the  permitted  limits.  If the  Trust's  Independent  Trustees
authorize  such  reimbursements  of Advances,  the effect would be to extend the
period of time during which such Fund incurs the maximum amount of costs allowed
by the Class B Distribution Plans.

         In  connection  with  financing  its  distribution   costs,   including
commission  advances to broker-dealers and others,  EKIS, the predecessor to EKD
sold to a financial  institution  substantially  all of its 12b-1 fee collection
rights and CDSC  collection  rights in respect of Class B shares sold during the
period beginning approximately June 1, 1995 through November 30, 1996. The Trust
has  agreed  not to reduce  the rate of payment of 12b-1 fees in respect of such
Class B shares unless it terminates such shares'  Distribution Plans completely.
If it terminates such  Distribution  Plans,  the Funds may be subject to adverse
distribution consequences.

         The financing of payments made by EKD to compensate  broker-dealers  or
other persons for  distributing  shares of the Funds will be provided by FUNB or
its affiliates.

CLASS C DISTRIBUTION PLAN

         The Class C  Distribution  Plan  provides  that a Fund may expend daily
amounts at an annual  rate of up to 1.00%  (currently  limited to 0.90%) of such
Fund's average daily net asset value  attributable  to Class C shares to finance
any activity that is primarily intended to result in the sale of Class C shares,
including, without limitation, expenditures consisting of payments to EKD and/or
its  predecessor.  Payments  are made to EKD (1) to enable  EKD to pay to others
(broker-dealers)  commissions in respect of Class C shares sold since  inception
of the  Distribution  Plan; (2) to enable EKD to pay or to have paid to others a
service  fee,  at such  intervals  as EKD may  determine,  in respect of Class C
shares  maintained by any such  recipient and  outstanding  on the books of such
Fund for specified periods; and (3) as interest.

         EKD generally  reallows to broker-dealers or others a commission in the
amount of 0.75% of the  price  paid for each  Class C share  sold plus the first
year's  service fee in advance in the amount of 0.25% of the price paid for each
Class C share sold.  Beginning  approximately  fifteen  months  after  purchase,
broker-dealers  or  others  receive  a  commission  at an  annual  rate of 0.75%
(subject  to NASD  rules)  plus  service  fees  at the  annual  rate  of  0.25%,
respectively,  of the  average  daily  net  asset  value  of each  Class C share
maintained by the recipient and outstanding on the books of a Fund for specified
periods.

DISTRIBUTION PLANS - GENERAL

         The total amounts paid by a Fund under the foregoing  arrangements  may
not exceed the maximum Distribution Plan limits specified above. The amounts and
purposes  of  expenditures  under a  Distribution  Plan must be  reported to the
Independent Trustees quarterly.  The Independent Trustees may require or approve
changes in the  implementation or operation of a Distribution Plan, and may also
require  that total  expenditures  by a Fund under a  Distribution  Plan be kept
within limits lower than the maximum amount permitted by such  Distribution Plan
as stated above.

         Each of the Distribution  Plans may be terminated at any time by a vote
of the Independent  Trustees, or by vote of a majority of the outstanding voting
shares of the respective class of Fund shares.  If the Class B Distribution Plan
is  terminated,  the  Principal  Underwriter  and EKIS will ask the  Independent
Trustees to take whatever action they deem appropriate  under the  circumstances
with respect to payment of such Advances.

         Any change in a Distribution  Plan that would  materially  increase the
distribution  expenses of a Fund  provided for in a  Distribution  Plan requires
shareholder approval.  Otherwise, a Distribution Plan may be amended by votes of
the majority of both (1) the Trust's  Trustees and (2) the Independent  Trustees
cast in person at a meeting called for the purpose of voting on each amendment.

         While a Distribution  Plan is in effect,  the Trust will be required to
commit the selection and  nomination of candidates for  Independent  Trustees to
the discretion of the Independent Trustees.

         The Independent Trustees of the Trust have determined that the sales of
the Funds' shares  resulting  from payments  under the  Distribution  Plans have
benefited the respective Fund.


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

                              TRUSTEES AND OFFICERS

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

         Trustees and officers of the Trust,  their  principal  occupations  and
some of their affiliations over the last five years are as follows:

FREDERICK AMLING:           Trustee  of the Fund;  Trustee  or  Director  of all
                            other  funds  in the  Keystone  Families  of  Funds;
                            Professor,  Finance  Department,  George  Washington
                            University;  President, Amling & Company (investment
                            advice);  and  former  Member,  Board  of  Advisers,
                            Credito Emilano (banking).

LAURENCE B. ASHKIN:         Trustee  of the Fund;  Trustee  or  Director  of all
                            other  funds  in the  Keystone  Families  of  Funds;
                            Trustee  or   Director  of  all  the  funds  in  the
                            Evergreen  Family  of  Funds  other  than  Evergreen
                            Investment   Trust;   real  estate   developer   and
                            construction  consultant;  and  President of Centrum
                            Equities and Centrum Properties, Inc.

CHARLES A. AUSTIN III:      Trustee  of the Fund;  Trustee  or  Director  of all
                            other  funds  in the  Keystone  Families  of  Funds;
                            Investment Counselor to Appleton Partners, Inc.; and
                            former   Managing   Director,   Seaward   Management
                            Corporation (investment advice).

*FOSTER BAM:                                

                            Trustee  of the Fund;  Trustee  or  Director  of all
                            other  funds  in the  Keystone  Families  of  Funds;
                            Trustee  or   Director  of  all  the  funds  in  the
                            Evergreen  Family  of  Funds  other  than  Evergreen
                            Investment  Trust;   Partner  in  the  law  firm  of
                            Cummings  &  Lockwood;  Director,   Symmetrix,  Inc.
                            (sulphur company) and Pet Practice, Inc. (veterinary
                            services); and former Director, Chartwell Group Ltd.
                            (Manufacturer    of    office     furnishings    and
                            accessories),  Waste Disposal Equipment  Acquisition
                            Corporation   and   Rehabilitation   Corporation  of
                            America (rehabilitation hospitals).

*GEORGE S. BISSELL:         Chairman of the Board,  Chief Executive  Officer and
                            Trustee of the Fund;  Chairman  of the Board,  Chief
                            Executive  Officer  and  Trustee or  Director of all
                            other  funds  in the  Keystone  Families  of  Funds;
                            Chairman  of  the  Board  and  Trustee  of  Anatolia
                            College;   Trustee  of   University   Hospital  (and
                            Chairman  of  its  Investment   Committee);   former
                            Director  and  Chairman  of the  Board  of  Hartwell
                            Keystone; and former Chairman of the Board, Director
                            and Chief Executive Officer of Keystone Investments,
                            Inc.

EDWIN D. CAMPBELL:          Trustee  of the Fund;  Trustee  or  Director  of all
                            other  funds  in the  Keystone  Families  of  Funds;
                            Principal,  Padanaram  Associates,  Inc.; and former
                            Executive Director,  Coalition of Essential Schools,
                            Brown University.

CHARLES F. CHAPIN:          Trustee  of the Fund;  Trustee  or  Director  of all
                            other funds in the Keystone  Families of Funds;  and
                            former Director, Peoples Bank (Charlotte, NC).

K. DUN GIFFORD:             Trustee  of the Fund;  Trustee  or  Director  of all
                            other  funds  in the  Keystone  Families  of  Funds;
                            Trustee,  Treasurer  and  Chairman  of  the  Finance
                            Committee,  Cambridge College; Chairman Emeritus and
                            Director,  American  Institute  of  Food  and  Wine;
                            Chairman and  President,  Oldways  Preservation  and
                            Exchange Trust  (education);  former Chairman of the
                            Board, Director,  and Executive Vice President,  The
                            London Harness  Company;  former  Managing  Partner,
                            Roscommon  Capital  Corp.;  former  Chief  Executive
                            Officer,   Gifford  Gifts  of  Fine  Foods;   former
                            Chairman,    Gifford,    Drescher    &    Associates
                            (environmental  consulting);  and  former  Director,
                            Keystone Investments, Inc. and Keystone.

JAMES S. HOWELL:            Trustee  of the Fund;  Trustee  or  Director  of all
                            other  funds  in the  Keystone  Families  of  Funds;
                            Chairman and Trustee or Director of all the funds in
                            the Evergreen  Family of Funds;  former  Chairman of
                            the Distribution  Foundation for the Carolinas;  and
                            former   Vice   President   of  Lance   Inc.   (food
                            manufacturing).

LEROY KEITH, JR.:           Trustee  of the Fund;  Trustee  or  Director  of all
                            other  funds  in the  Keystone  Families  of  Funds;
                            Chairman of the Board and Chief  Executive  Officer,
                            Carson Products  Company;  Director of Phoenix Total
                            Return Fund and  Equifax,  Inc.;  Trustee of Phoenix
                            Series Fund, Phoenix  Multi-Portfolio  Fund, and The
                            Phoenix Big Edge Series Fund; and former  President,
                            Morehouse College.

F. RAY KEYSER, JR.:         Trustee  of the Fund;  Trustee  or  Director  of all
                            other  funds  in the  Keystone  Families  of  Funds;
                            Chairman  and Of  Counsel,  Keyser,  Crowley & Meub,
                            P.C.;  Member,  Governor's (VT) Council of Eco nomic
                            Advisers;   Chairman  of  the  Board  and  Director,
                            Central Vermont Public Service Corporation and Lahey
                            Hitchcock Clinic;  Director,  Vermont Yankee Nuclear
                            Power Corporation,  Grand Trunk  Corporation,  Grand
                            Trunk Western Railroad,  Union Mutual Fire Insurance
                            Company,  New England  Guaranty  Insurance  Company,
                            Inc., and the Investment Company  Institute;  former
                            Director and  President,  Associated  Industries  of
                            Vermont;   former  Director  of  Keystone,   Central
                            Vermont  Railway,   Inc.,  S.K.I.  Ltd.,  and  Arrow
                            Financial Corp.; and former Director and Chairman of
                            the Board, Proctor Bank and Green Mountain Bank.


GERALD M. MCDONNELL:        Trustee  of the Fund;  Trustee  or  Director  of all
                            other  funds  in the  Keystone  Families  of  Funds;
                            Trustee  or   Director  of  all  the  funds  in  the
                            Evergreen Family of Funds; and Sales  Representative
                            with Nucor-Yamoto, Inc. (Steel producer).

THOMAS L. MCVERRY:          Trustee  of the Fund;  Trustee  or  Director  of all
                            other  funds  in the  Keystone  Families  of  Funds;
                            Trustee  or   Director  of  all  the  funds  in  the
                            Evergreen Family of Funds; former Vice President and
                            Director of Rexham Corporation;  and former Director
                            of Carolina Cooperative Federal Credit Union.

*WILLIAM WALT PETTIT:       Trustee  of the Fund;  Trustee  or  Director  of all
                            other  funds  in the  Keystone  Families  of  Funds;
                            Trustee  or   Director  of  all  the  funds  in  the
                            Evergreen  Family of Funds;  and  Partner in the law
                            firm of Holcomb and Pettit, P.A.

DAVID M. RICHARDSON:        Trustee  of the Fund;  Trustee  or  Director  of all
                            other funds in the Keystone  Families of Funds; Vice
                            Chair  and  former  Executive  Vice  President,  DHR
                            International,  Inc. (executive recruitment); former
                            Senior Vice  President,  Boyden  International  Inc.
                            (executive recruitment);  and Director, Commerce and
                            Industry    Association    of   New   Jersey,    411
                            International, Inc., and J&M Cumming Paper Co.

RUSSELL A. SALTON, III MD:  Trustee  of the Fund;  Trustee  or  Director  of all
                            other  funds  in the  Keystone  Families  of  Funds;
                            Trustee  or   Director  of  all  the  funds  in  the
                            Evergreen Family of Funds;  Medical  Director,  U.S.
                            Health  Care/Aetna   Health  Services;   and  former
                            Managed Health Care  Consultant;  former  President,
                            Primary Physician Care.

MICHAEL S. SCOFIELD:        Trustee  of the Fund;  Trustee  or  Director  of all
                            other  funds  in the  Keystone  Families  of  Funds;
                            Trustee  or   Director  of  all  the  funds  in  the
                            Evergreen Family of Funds; and Attorney, Law Offices
                            of Michael S. Scofield.

RICHARD J. SHIMA:           Trustee  of the Fund;  Trustee  or  Director  of all
                            other  funds  in the  Keystone  Families  of  Funds;
                            Chairman,  Environmental  Warranty,  Inc. (insurance
                            agency);  Executive  Consultant,  Drake Beam  Morin,
                            Inc. (executive  outplacement);  Director of Connect
                            icut Natural Gas Corporation, Hartford Hospital, Old
                            State House Association,  Middlesex Mutual Assurance
                            Company,  and  Enhance  Financial  Services,   Inc.;
                            Chairman,  Board  of  Trustees,   Hartford  Graduate
                            Center;  Trustee,   Greater  Hartford  YMCA;  former
                            Director,   Vice   Chairman  and  Chief   Investment
                            Officer, The Travelers Corporation;  former Trustee,
                            Kingswood-Oxford   School;   and   former   Managing
                            Director and Consultant, Russell Miller, Inc.


ANDREW J. SIMONS:           Trustee  of the Fund;  Trustee  or  Director  of all
                            other  funds  in the  Keystone  Families  of  Funds;
                            Partner, Farrell, Fritz, Caemmerer, Cleary, Barnosky
                            &  Armentano,  P.C.;  Adjunct  Professor  of Law and
                            former Associate Dean, St. John's  University School
                            of Law;  Adjunct  Professor  of Law,  Touro  College
                            School of Law; and former  President,  Nassau County
                            Bar Association.

JOHN J. PILEGGI:            President and  Treasurer of the Fund;  President and
                            Treasurer   of  all  other  funds  in  the  Keystone
                            Families of Funds;  President  and  Treasurer of all
                            the funds in the Evergreen  Family of Funds;  Senior
                            Managing  Director,  Furman  Selz  LLC  since  1992;
                            Managing  Director from 1984 to 1992;  Consultant to
                            BISYS Fund  Services  since 1996;  230 Park  Avenue,
                            Suite 910, New York, NY.

GEORGE O. MARTINEZ:         Secretary of the Fund;  Secretary of all other funds
                            in the Keystone Families of Funds;  Secretary of all
                            the funds in the Evergreen  Family of Funds;  Senior
                            Vice  President and Director of  Administration  and
                            Regulatory Services, BISYS Fund Services since 1995;
                            Vice President/Assistant  General Counsel,  Alliance
                            Capital  Management  from  1988-1995;  3435  Stelzer
                            Road, Columbus, Ohio.

* This Trustee may be considered an "interested  person" of the Trust within the
meaning of the 1940 Act.

         During the fiscal year ended  November 30, 1996,  no Trustee or officer
received any direct  remuneration  from the Trust.  Annual retainers and meeting
fees paid by all funds in the Keystone  Families of Funds (which  includes  more
than thirty  mutual  funds) for the fiscal year ended  November 30, 1996 totaled
approximately  $411,000.  As of  February  28,  1997,  none of the  Trustees  or
officers beneficially owned any of the Trust's then outstanding Class A, Class B
and Class C shares, respectively.

         Except as set forth above,  the address of all of the Trust's  Trustees
and the  address  of the Trust is 200  Berkeley  Street,  Boston,  Massachusetts
02116-5034.

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

                               INVESTMENT ADVISER

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

         Subject to the general  supervision  of the Trust's  Board of Trustees,
Keystone,  located at 200 Berkeley  Street,  Boston,  Massachusetts  02116-5034,
provides investment advice, management and administrative services to each Fund.
Keystone,  organized  in 1932,  is a  wholly-owned  subsidiary  of  First  Union
Keystone, 200 Berkeley Street, Boston, Massachusetts 02116-5034.

         On  December  11,  1996,  the  predecessor  corporation  to First Union
Keystone,  Inc.  ("Keystone  Investments")  and  indirectly  each  subsidiary of
Keystone Investments,  including Keystone,  were acquired (the "Acquisition") by
FUNB, a wholly-owned  subsidiary of First Union. The predecessor  corporation to
First  Union  Keystone  was  acquired  by FUNB  by  merger  into a  wholly-owned
subsidiary  of  FUNB,  which  entity  then  succeeded  to  the  business  of the
predecessor corporation.

         Contemporaneously  with the  Acquisition,  each Fund entered into a new
investment  advisory  agreement with Keystone and into a principal  underwriting
agreement  with EKD, a  wholly-owned  subsidiary  of BYSIS.  The new  investment
advisory  agreement (the "Advisory  Agreement") was approved by the shareholders
of each Fund on December 9, 1996, and became effective on December 11, 1996.

         First Union Keystone and each of its subsidiaries,  including Keystone,
are now  indirectly  owned by First  Union.  First  Union  is  headquartered  in
Charlotte,  North Carolina,  and had $140 billion in  consolidated  assets as of
December 31,  1996.  First Union and its  subsidiaries  provide a broad range of
financial  services to individuals and businesses  throughout the United States.
The Capital  Management  Group of FUNB and  Evergreen  Asset  Management  Corp.,
wholly-owned subsidiaries of FUNB, manage or otherwise oversee the investment of
over $60 billion in assets as of December 31, 1996, belonging to a wide range of
clients, including the Evergreen Family of Funds.

         Pursuant to the Advisory  Agreement and subject to the  supervision  of
the  Trust's  Board of  Trustees,  Keystone  furnishes  to each Fund  investment
advisory,   management  and  administrative  services,  office  facilities,  and
equipment in  connection  with its services  for  managing  the  investment  and
reinvestment  of each  Fund's  assets.  Keystone  pays  for all of the  expenses
incurred in connection with the provision of its services.

         Each  Fund  pays  for  all  charges  and  expenses,  other  than  those
specifically referred to as being borne by Keystone,  including, but not limited
to: (1) custodian  charges and expenses;  (2) bookkeeping and auditors'  charges
and expenses;  (3) transfer agent charges and expenses; (4) fees and expenses of
Independent Trustees; (5) brokerage commissions, brokers' fees and expenses; (6)
issue and transfer taxes;  (7) costs and expenses under the  Distribution  Plan;
(8) taxes and trust fees payable to governmental agencies; (9) the cost of share
certificates;  (10) fees and expenses of the registration  and  qualification of
such Fund and its shares with the SEC or under state or other  securities  laws;
(11) expenses of  preparing,  printing and mailing  prospectuses,  statements of
additional information,  notices, reports and proxy materials to shareholders of
such Fund; (12) expenses of shareholders' and Trustees'  meetings;  (13) charges
and expenses of legal counsel for such Fund and for the Independent  Trustees of
the Trust on matters  relating to such Fund; (14) charges and expenses of filing
annual  and  other  reports  with  the  SEC  and  other  authorities;   and  all
extraordinary charges and expenses of such Fund.

         Each Fund pays Keystone a fee for its services at the annual rate of:

Management                                      Aggregate Net Asset Value
Fee                                             Of the Shares of the Fund

0.55%    of the first                                $  50,000,000, plus
0.50%    of the next                                 $  50,000,000, plus
0.45%    of the next                                 $ 100,000,000, plus
0.40%    of the next                                 $ 100,000,000, plus
0.35%    of the next                                 $ 100,000,000, plus
0.30%    of the next                                 $ 100,000,000, plus
0.25%    of amounts over                             $ 500,000,000.

Keystone's  fee is computed as of the close of business  each  business  day and
payable monthly.

         Under the Advisory  Agreement,  any liability of Keystone in connection
with  rendering  services  thereunder  is limited to  situations  involving  its
willful  misfeasance,  bad faith,  gross negligence or reckless disregard of its
duties.

         The  Advisory  Agreement  continues  in effect  for two years  from its
effective  date and,  thereafter,  from year to year only if  approved  at least
annually  by the Board of  Trustees of the Trust or by a vote of a majority of a
Fund's  outstanding  shares (as defined in the 1940 Act).  In either  case,  the
terms of the Advisory Agreement and continuance  thereof must be approved by the
vote of a  majority  of the  Independent  Trustees  cast in  person at a meeting
called for the purpose of voting on such approval. The Advisory Agreement may be
terminated,  without penalty, on 60 days' written notice by the Trust's Board of
Trustees  or by a  vote  of a  majority  of  outstanding  shares.  The  Advisory
Agreement will terminate  automatically  upon its  "assignment"  as that term is
defined in the 1940 Act.

         Keystone has voluntarily limited the expenses of Class A shares of each
Fund to 0.75% of  average  daily net  assets of such  class and has  voluntarily
limited  the  expenses  of Class B and C shares of each Fund to 1.50% of average
daily net assets of such  class.  Keystone  currently  intends to  continue  the
foregoing expense limitations on a calendar  month-by-month basis. Keystone will
periodically  evaluate the expense  limitations and may modify or terminate them
in the future.  Keystone will not be required to make such  reimbursement to the
extent  it  would  result  in a  Fund's  inability  to  qualify  as a  regulated
investment  company under the provisions of the Code. In accordance with certain
expense  limitations,  for the fiscal period ended  November 30, 1996,  Keystone
reimbursed  the  California  Fund and the Missouri Fund (i) $19,584 and $16,883,
respectively,  with  respect to each  Fund's  Class A shares;  (ii)  $97,897 and
$103,150,  respectively,  with respect to each Fund's Class B shares;  and (iii)
$6,657 and $7,016, respectively, with respect to each Fund's Class C shares.

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

                              PRINCIPAL UNDERWRITER

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

         The Trust has entered into Principal  Underwriting  Agreements (each an
"Underwriting Agreement") with EKD with respect to each class. EKD, which is not
affiliated with First Union, replaced EKIS as the Trust's Principal Underwriter.
EKIS may no longer act as principal  underwriter  of the Trust due to regulatory
restrictions  imposed by the Glass-Steagall Act upon national banks such as FUNB
and  their   affiliates,   that  prohibit  such  entities  from  acting  as  the
underwriters  of mutual fund  shares.  While EKIS may no longer act as principal
underwriter  of the Trust as  discussed  above,  EKIS may  continue  to  receive
compensation  from  the  Trust  or  the  Principal  Underwriter  in  respect  of
underwriting  and  distribution  services  performed prior to the termination of
EKIS as principal underwriter.  In addition, EKIS may also be compensated by the
Principal Underwriter for the provision of certain marketing support services to
the Principal  Underwriter at an annual rate of up to 0.75% of the average daily
net assets of a Fund, subject to certain restrictions.

         The Principal Underwriter, as agent, has agreed to use its best efforts
to find  purchasers  for the shares.  The Principal  Underwriter  may retain and
employ  representatives  to  promote  distribution  of the shares and may obtain
orders from  broker-dealers,  and  others,  acting as  principals,  for sales of
shares  to  them.  The  Underwriting   Agreements  provide  that  the  Principal
Underwriter  will bear the  expense of  preparing,  printing,  and  distributing
advertising  and sales  literature  and  prospectuses  used by it. The Principal
Underwriter  or EKIS,  its  predecessor,  may  receive  payments  from the Trust
pursuant to the Distribution Plans.

         All subscriptions and sales of shares by the Principal  Underwriter are
at the public  offering  price of the shares,  which is determined in accordance
with the  provisions  of the  Trust's  Declaration  of Trust,  By-Laws,  current
prospectuses and statement of additional information.  All orders are subject to
acceptance  by the  Trust  and  the  Trust  reserves  the  right,  in  its  sole
discretion, to reject any order received. Under the Underwriting Agreements, the
Trust is not liable to anyone for failure to accept any order.

         Each Fund has  agreed  under  the  Underwriting  Agreements  to pay all
expenses  in  connection  with the  registration  of its shares with the SEC and
auditing and filing fees in connection with the registration of its shares under
the various state "blue-sky" laws.

         The  Principal  Underwriter  has agreed that it will,  in all respects,
duly  conform  with all state and  federal  laws  applicable  to the sale of the
shares.  The Principal  Underwriter  has also agreed that it will  indemnify and
hold harmless the Trust and each person who has been, is, or may be a Trustee or
officer of the Trust  against  expenses  reasonably  incurred  by any of them in
connection with any claim,  action, suit, or proceeding to which any of them may
be  a  party   that   arises   out  of  or  is  alleged  to  arise  out  of  any
misrepresentation  or  omission  to  state a  material  fact on the  part of the
Principal  Underwriter  or  any  other  person  for  whose  acts  the  Principal
Underwriter  is  responsible  or is  alleged  to  be  responsible,  unless  such
misrepresentation  or omission  was made in reliance  upon  written  information
furnished by the Trust.

         Each Underwriting  Agreement  provides that it will remain in effect as
long as its terms  and  continuance  are  approved  annually  (i) by a vote of a
majority of the Trust's Independent Trustees,  and (ii) by vote of a majority of
the Trust's Trustees,  in each case, cast in person at a meeting called for that
purpose.

         Each Underwriting  Agreement may be terminated,  without penalty, on 60
days'  written  notice by the Board of  Trustees  or by a vote of a majority  of
outstanding shares subject to such agreement.  Each Underwriting  Agreement will
terminate  automatically  upon its  "assignment," as that term is defined in the
1940 Act.

         From time to time,  if, in the  Principal  Underwriter's  judgment,  it
could  benefit the sales of shares,  the  Principal  Underwriter  may provide to
selected broker-dealers  promotional materials and selling aids, including,  but
not limited to, personal computers, related software, and data files.


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

                                SUB-ADMINISTRATOR

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

         BISYS, or an affiliate,  provides  officers and certain  administrative
services  to  each  Fund  pursuant  to a  sub-administrator  agreement.  For its
services under that agreement  BISYS will receive from Keystone an annual fee at
the maximum annual rate of 0.01% of the average daily net assets of each Fund.

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

                              DECLARATION OF TRUST

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

MASSACHUSETTS BUSINESS TRUST

         The  Trust  is a  Massachusetts  business  trust  established  under  a
Declaration  of Trust dated  September 13, 1990  ("Declaration  of Trust").  The
Trust is  similar in most  respects  to a business  corporation.  The  principal
distinction  between  the Trust and a  corporation  relates  to the  shareholder
liability  described  below. A copy of the  Declaration of Trust was filed as an
exhibit to the Trust's Registration Statement.  This summary is qualified in its
entirety by reference to the Declaration of Trust.

DESCRIPTION OF SHARES

         The Declaration of Trust authorizes the issuance of an unlimited number
of shares of  beneficial  interest  of classes  of shares.  Each share of a Fund
represents an equal proportionate interest in such Fund with each other share of
the Fund. Upon liquidation,  Fund shares are entitled to a pro rata share of the
Fund based on the relative net assets of each class.

SHAREHOLDER LIABILITY

         Pursuant  to  certain  decisions  of  the  Supreme  Judicial  Court  of
Massachusetts, shareholders of a Massachusetts business trust may, under certain
circumstances,  be held personally liable as partners for the obligations of the
trust.  If the  Trust  were held to be a  partnership,  the  possibility  of the
shareholders incurring financial loss for that reason appears remote because the
Trust's  Declaration of Trust (1) contains an express  disclaimer of shareholder
liability  for  obligations  of the  Trust;  (2)  requires  that  notice of such
disclaimer be given in each agreement,  obligation or instrument entered into or
executed by the Trust or the Trustees;  and (3) provides for indemnification out
of Trust property for any shareholder held personally liable for the obligations
of the Trust.

VOTING RIGHTS

         No amendment  may be made to the  Declaration  of Trust that  adversely
affects any class of shares  without the approval of a majority of the shares of
that  class.  Shares have  non-cumulative  voting  rights,  which means that the
holders of more than 50% of the shares  voting for the  election of Trustees can
elect 100% of the  Trustees to be elected at a meeting  and, in such event,  the
holders of the  remaining  50% or less of the shares  voting will not be able to
elect any Trustees.

         After the  initial  meeting to elect  Trustees  no further  meetings of
shareholders for the purpose of electing  Trustees will be held, unless required
by law,  unless  and until  such time as less than a  majority  of the  Trustees
holding  office have been  elected by  shareholders,  at which time the Trustees
then in office will call a shareholders' meeting for election of Trustees.

         Except as set forth above,  the Trustees  shall continue to hold office
indefinitely,  unless  otherwise  required  by law,  and may  appoint  successor
Trustees. A Trustee may be removed from or cease to hold office (as the case may
be) (1) at any time by two-thirds vote of the remaining Trustees;  (2) when such
Trustee  becomes  mentally  or  physically  incapacitated;  or (3) at a  special
meeting of  shareholders by a two-thirds  vote of the  outstanding  shares.  Any
Trustee may voluntarily resign from office.

LIMITATION OF TRUSTEES' LIABILITY

         The  Declaration  of Trust provides that a Trustee shall be liable only
for his own willful  defaults and, if reasonable  care has been exercised in the
selection of officers,  agents,  employees or investment advisers,  shall not be
liable for any neglect or wrongdoing of any such person; provided, however, that
nothing  in the  Declaration  of Trust  shall  protect  a  Trustee  against  any
liability for his willful  misfeasance,  bad faith, gross negligence or reckless
disregard of his duties.

         The Trustees have absolute and  exclusive  control over the  management
and disposition of all assets of the Funds and may perform such acts as in their
sole  judgment  and  discretion  are  necessary  and proper for  conducting  the
business  and affairs of the Trust or promoting  the  interests of the Trust and
its Funds and the shareholders.


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

                                    EXPENSES

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

INVESTMENT ADVISORY FEES

         The table below lists the total dollar  amounts paid by the  California
Fund and the Missouri Fund to Keystone for services  rendered  under each Fund's
Advisory  Agreement  for  the  periods  specified.  For  more  information,  see
"Investment Adviser."

CALIFORNIA FUND

Fiscal Period         Fee Paid to Keystone for     
Ended                 Services Rendered under the     Percentage of Fund
November 30,          Advisory Agreement              Average Net Assets
- -------------------   -----------------------------   --------------------
1996                  $163,334                        0.55%
1995                  $113,353                        0.55%
Fiscal Period
February 1, 1994
(Commencement
of Operations) to
November 30,
1994                   $ 49,627                       0.55%

MISSOURI FUND

Fiscal Period          Fee Paid to Keystone for
Ended                  Services Rendered under the        Percentage of Fund
November 30,           Advisory Agreement                 Average Net Assets
- ---------------------  -------------------------------    --------------------
1996                   $146,922                           0.55%
1995                   $120,166                           0.55%
Fiscal Period
February 1, 1994
(Commencement
of Operations) to
November 30,
1994                   $ 47,930                           0.55%

DISTRIBUTION PLAN EXPENSES

         Listed  below  are the  amounts  paid by each  class of  shares  of the
California Fund and the Missouri Fund under their respective  Distribution Plans
to EKIS for the fiscal year ended November 30, 1996. For more  information,  see
"Distribution Plans."

CALIFORNIA FUND

                    Class B Shares Sold       Class B Shares Sold on    Class C
Class A Shares      Prior to June 1, 1995     or after June 1, 1995     Shares
- -----------------   -----------------------   ------------------------  -------
$7,037              $108,867                  $101,701                  $14,365

MISSOURI FUND

                    Class B Shares Sold       Class B Shares Sold on    Class C
Class A Shares      Prior to June 1, 1995     or after June 1, 1995     Shares
- -----------------   -----------------------   ------------------------  -------
$5,369              $147,608                  $45,956                   $13,425

UNDERWRITING COMMISSIONS

         The table  below lists the  aggregate  dollar  amounts of  underwriting
commissions  (front-end sales charges,  plus distribution fees, plus CDSCs) paid
with respect to the public  distribution of the California Fund and the Missouri
Fund shares for the periods  specified.  The table also  indicates the aggregate
dollar  amount  of   underwriting   commissions   retained  by  EKIS.  For  more
information, see "Principal Underwriter" and "Sales Charges."

CALIFORNIA FUND

                                                    Aggregate Dollar Amount of
Fiscal Year Ended    Aggregate Dollar Amount of     Underwriting Commissions
October  31,         Underwriting Commissions       Retained by EKIS
- -------------------  ----------------------------   --------------------------
1996                 $341,589                       $  67,534
1995                 $170,600                       $(378,930)
Fiscal Period
February 1, 1994
(Commencement of
Operations) to
November 30, 1994    $ 83,775                       $(514,551)

MISSOURI FUND

                                                     Aggregate Dollar Amount of
Fiscal Year Ended      Aggregate Dollar Amount of    Underwriting Commissions
October  31,           Underwriting Commissions      Retained by EKIS
- -------------------    ----------------------------  --------------------------
1996                   $230,925                      $  94,279


1995                   $165,772                      $(152,326)
Fiscal Period
February 1, 1994
(Commencement of
Operations) to
November 30, 1994      $ 65,153                      $(477,315)

BROKERAGE COMMISSIONS

         The Trust paid no brokerage  commissions  during the fiscal years ended
November  30,  1996 and 1995 and for the  fiscal  period  of  February  1,  1994
(Commencement of Operations) to November 30, 1994.


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

                 STANDARDIZED TOTAL RETURN AND YIELD QUOTATIONS

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

         Total  return  quotations  for a class of  shares of a Fund as they may
appear from time to time in advertisements are calculated by finding the average
annual  compounded  rates of return over one, five and ten year periods,  or the
time  periods for which such class of shares has been  effective,  whichever  is
relevant,  on a  hypothetical  $1,000  investment  that would equate the initial
amount  invested  in the class to the ending  redeemable  value.  To the initial
investment  all dividends and  distributions  are added,  and all recurring fees
charged to all shareholder  accounts are deducted.  The ending  redeemable value
assumes a complete redemption at the end of the relevant periods.

TOTAL RETURN

         Total  return  quotations  for a class of  shares of a Fund as they may
appear from time to time in advertisements are calculated by finding the average
annual  compounded  rates of return over one, five and ten year periods,  or the
time  periods for which such class of shares has been  effective,  whichever  is
relevant,  on a  hypothetical  $1,000  investment  that would equate the initial
amount  invested  in the class to the ending  redeemable  value.  To the initial
investment  all dividends and  distributions  are added,  and all recurring fees
charged to all shareholder  accounts are deducted.  The ending  redeemable value
assumes a complete redemption at the end of the relevant periods.

         The annual  total  returns  for Class A shares of the Funds  (including
applicable sales charge) are as follows for the periods indicated:

                                                               For Period
                                         One Year              From 02/01/94*
NAME OF FUND                            ENDED 11/30/96         To 11/30/96

California Fund                          (0.95%)                  2.78%
Missouri Fund                            (0.31%)                  3.18%
- -------------
* Commencement of Operations


         The average annual total returns for Class B shares of the Funds are as
follows for the periods indicated:
                                                               For Period
                                           One Year            From 02/01/94*
NAME OF FUND                             ENDED 11/30/96        To 11/30/96

California Fund                             (0.72%)               3.03%
Missouri Fund                               (0.14%)               3.17%
- -------------
*Commencement of Operations

         The average annual total returns for Class C shares of the Funds are as
follows for the periods indicated:
                                                               For Period
                                            One Year           From 02/01/94*
NAME OF FUND                             ENDED 11/30/96        To 11/30/96

California Fund                             3.34%                  3.92%
Missouri Fund                               3.83%                  4.06%
- -------------
* Commencement of Operations

YIELD

         Current  yield  quotations  as they  may  appear  from  time to time in
advertisements will consist of a quotation based on a 30-day period ended on the
date of the most recent  balance  sheet of a Fund,  computed by dividing the net
investment  income per share  earned  during the period by the maximum  offering
price per share on the last day of the base  period.  Such  yield  will  include
income from sources other than municipal obligations, if any.

         The current  yields for the Class A shares of the  California  Fund and
the Missouri Fund for the 30-day  period ended  November 30, 1996 were 4.76% and
5.00%, respectively.

         The current  yields for the Class B shares of the  California  Fund and
the Missouri Fund for the 30-day  period ended  November 30, 1996 were 4.26% and
4.50%, respectively.

         The current  yields for the Class C shares of the  California  Fund and
the Missouri Fund for the 30-day  period ended  November 30, 1996 were 4.26% and
4.50%, respectively.

TAX-EQUIVALENT YIELD

         Tax  equivalent  yield is, in general,  the current  yield divided by a
factor  equal to one minus a stated  income  tax rate and  reflects  the yield a
taxable investment would have to achieve in order to equal on an after-tax basis
a tax-exempt yield.

         The tax equivalent yields for the Class A shares of the California Fund
and the  Missouri  Fund for an  investor  in the 31% federal tax bracket for the
30-day period ended November 30, 1996 were 6.89% and 7.24%, respectively.

         The tax equivalent yields for the Class B shares of the California Fund
and the  Missouri  Fund for an  investor  in the 31% federal tax bracket for the
30-day period ended November 30, 1996 were 6.17% and 6.52%, respectively.

         The tax equivalent yields for the Class C shares of the California Fund
and the  Missouri  Fund for an  investor  in the 31% federal tax bracket for the
30-day period ended November 30, 1996 were 6.17% and 6.52%, respectively.

         Any given  yield or total  return  quotation  should not be  considered
representative of the Fund's yield or total return for any future period.


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

                              FINANCIAL STATEMENTS

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

         The  following  financial  statements of the Fund are  incorporated  by
reference herein from the Fund's Annual Report, as filed with the SEC:

         For the California Fund:

         Schedule of Investments as of November  30, 1996;

         Financial Highlights for each of the years in the two-year period ended
         November 30, 1996,  and the period from February 1, 1994  (Commencement
         of Operations) to November 30, 1994 for Class A, B and C shares;

         Statement of Assets and Liabilities as of November 30, 1996;

         Statement of Operations for the year ended November 30, 1996;

         Statements  of  Changes  in Net  Assets  for  each of the  years in the
         two-year period ended November 30, 1996;

         Notes to Financial Statements; and

         Independent Auditors' Report dated December 27, 1996.


         For the Missouri Fund:

         Schedule of Investments as of November  30, 1996;

         Financial Highlights for each of the years in the two-year period ended
         November 30, 1996,  and the period from February 1, 1994  (Commencement
         of Operations) to November 30, 1994 for Class A, B and C shares;

         Statement of Assets and Liabilities as of November 30, 1996;

         Statement of Operations for the year ended November 30, 1996;

         Statements  of  Changes  in Net  Assets  for  each of the  years in the
         two-year period ended November 30, 1996;

         Notes to Financial Statements; and

         Independent Auditors' Report dated December 27, 1996.

         Copies of the Trust's  Annual Report will be furnished upon request and
without charge.  Requests may be made in writing to EKSC, P.O. Box 2121, Boston,
Massachusetts 02106-2121, or by calling EKSC toll free at 1-800-343-2898.

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

                             ADDITIONAL INFORMATION

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

REDEMPTIONS IN KIND

         If conditions  arise that would make it undesirable for the Fund to pay
for all  redemptions  in cash,  the Fund may  authorized  payment  to be made in
portfolio securities or other property. The Fund has obligated itself,  however,
under the 1940 Act, to redeem for cash all shares  presented  for  redemption by
any one  shareholder up to the lesser of $250,000 or 1% of the Fund's net assets
in any 90-day period.  Securities  delivered in payment of redemptions  would be
valued at the same value  assigned to them in computing  the net asset value per
share  and  would,  to the  extent  permitted  by law,  be  readily  marketable.
Shareholders  receiving such  securities  would incur  brokerage  costs upon the
securities' sale.

GENERAL

         As of February 28, 1997,  the following  shareholder of record owned 5%
or more of the California Fund's outstanding Class A shares:

         SHAREHOLDER OF RECORD                                       % OF CLASS

         MLPF&S                                                      8.92%
         for the Sole Benefit
         Of its Customers
         ATTN.: Fund Administration
         4800 Deer Lake Drive East, 3rd Floor
         Jacksonville, FL 32246-6484

         As of February 28, 1997, the following  shareholders of record owned 5%
or more of the California Fund's outstanding Class B shares:

         SHAREHOLDER OF RECORD                                       % OF CLASS

         MLPF&S                                                      15.09%
         for the Sole Benefit
         Of its Customers
         ATTN.: Fund Administration
         4800 Deer Lake Drive East, 3rd Floor
         Jacksonville, FL 32246-6484

         As of February 28, 1997, the following  shareholders of record owned 5%
or more of the California Fund's outstanding Class C shares:

         SHAREHOLDER OF RECORD                                       % OF CLASS

         MLPF&S                                                      37.59%
         for the Sole Benefit
         Of its Customers
         ATTN.: Fund Administration
         4800 Deer Lake Drive East, 3rd Floor
         Jacksonville, FL 32246-6484

         Victor & Lucille Rylander Trust                             9.26%
         Victor E. Rylander
         Lucille Rylander Co TTEES
         U/A DTD 09-18-96
         4102 Caflur Avenue
         San Diego, CA 92117-4436

         Prudential Securities FBO                                   5.65%
         Rakesh C. Gupta
         Neelam Gupta CO-TTEES
         FBO Gupta Family Living Trust 12/22/94
         Hemet, CA 92544

         Alex. Brown & Sons Inc.                                     5.65%
         FBO 489-31533-14
         PO Box 1346
         Baltimore, MD 21203-1346

         Smith Barney Inc.                                           5.53%
         00154933343
         388 Greenwich Street
         New York, NY 10013

         Alex. Brown & Sons Inc.                                     5.43%
         FBO 489-30559-15
         PO Box 1346
         Baltimore, MD 21203-1346

         Richard B Smith                                             5.24%
         Doris M. Smith TTEE
         U/A DTD 04-08-93
         Smith Trust
         4853 Mt. Royal Court
         San Diego, CA 92117-2917

         As of February 28, 1997, the following  shareholders of record owned 5%
or more of the Missouri Fund's outstanding Class A shares:

         SHAREHOLDER OF RECORD                                       % OF CLASS

         MLPF&S                                                      9.39%
         for the Sole Benefit
         Of its Customers
         ATTN.: Fund Administration
         4800 Deer Lake Drive East, 3rd Floor
         Jacksonville, FL 32246-6484

         Painewebber for the Benefit of                              5.59%
         Fred C Klingbeil TTEE
         FBO Fred C Klingbeil Trust
         DTD 6/15/72
         15500 Hwy 72
         Rolla, MO 65401

         As of February 28, 1997,  the following  shareholder of record owned 5%
or more of the Missouri Fund's outstanding Class B shares:

         SHAREHOLDER OF RECORD                                        % OF CLASS

         MLPF&S                                                       25.99%
         for the Sole Benefit
         Of its Customers
         ATTN.: Fund Administration
         4800 Deer Lake Drive East, 3rd Floor
         Jacksonville, FL 32246-6484

         As of February 28, 1997, the following  shareholders of record owned 5%
or more of the Missouri Fund's outstanding Class C shares:

         SHAREHOLDER OF RECORD                                       % OF CLASS

         Painewebber For the Benefit of                              15.11%
         Dorothy K. Pruett Trustee
         Dorothy K. Pruett Revocable
         Trust UAD 7-10-92
         c/o Mid America Mortgage
         8645 College Blvd
         Overland Park, KS 66210

         Painewebber For the Benefit of                              14.68%
         Lorraine Wilder TTEE
         Lorraine Wilder Rev Tr
         U/A DTD 7-26-88
         220 16th Street
         Chillicothe, MO 64601

         Painewebber For the Benefit of                              11.29%
         Jeannette M. Holz Trust
         Jeannette M. Holz TTEE
         U/A DTD 10/15/83
         Box 698
         Lake Ozark, MO 65049-0698

         MLPF&S                                                      11.24%
         for the Sole Benefit
         Of its Customers
         ATTN.: Fund Administration
         4800 Deer Lake Drive East, 3rd Floor
         Jacksonville, FL 32246-6484

         Except as otherwise  stated in its  prospectus  or required by law, the
Trust  reserves  the  right to  change  the  terms of the  offer  stated  in its
prospectus without shareholder approval, including the right to impose or change
fees for services provided.

         No  dealer,  salesman  or  other  person  is  authorized  to  give  any
information  or  to  make  any  representation  not  contained  in  the  Trust's
prospectus,  statement  of  additional  information  or  in  supplemental  sales
literature  issued by the Trust or the Principal  Underwriter,  and no person is
entitled to rely on any information or representation not contained therein.

         The Trust's  prospectus  and statement of additional  information  omit
certain  information  contained  in the  registration  statement  filed with the
Commission,  a copy of which may be  obtained  from the  Commission's  principal
office in  Washington,  D.C. upon payment of the fee prescribed by the rules and
regulations promulgated by the Commission.

         The Trust is one of 16 different  investment  companies in the Keystone
America Family,  which offers a range of choices to serve shareholder  needs. In
addition to the Trust,  the Keystone America Family includes the following funds
having the various investment objectives described below:

KEYSTONE  BALANCED  FUND II - Seeks  current  income  and  capital  appreciation
consistent with the preservation of capital.

KEYSTONE  CAPITAL  PRESERVATION  AND  INCOME  FUND - Seeks high level of current
income,  consistent with low volatility of principal, by investing in adjustable
rate   securities   issued   by   the   U.S.   government,   its   agencies   or
instrumentalities.

KEYSTONE  FUND OF THE  AMERICAS  - Seeks  long term  growth of  capital  through
investments  in equity and debt  securities  in North America (the United States
and Canada) and Latin America (Mexico and South and central America.

KEYSTONE  FUND FOR TOTAL  RETURN - Seeks  total  return  from a  combination  of
capital growth and income from dividend paying quality common stocks,  preferred
stocks,  convertible bonds, other fixed-income securities and foreign securities
(up to 25%).

KEYSTONE GLOBAL OPPORTUNITIES FUND - Seeks long-term capital growth from foreign
and domestic securities.

KEYSTONE GLOBAL  RESOURCES AND DEVELOPMENT FUND - Seeks long term capital growth
by investing primarily in equity securities.

KEYSTONE GOVERNMENT SECURITIES FUND - Seeks income and capital preservation from
U.S. government securities.

KEYSTONE   AMERICA   HARTWELL   EMERGING  GROWTH  FUND,  INC.  -  Seeks  capital
appreciation by investment  primarily in small and  medium-sized  companies in a
relatively  early  stage of  development  that  are  principally  traded  in the
over-the-counter market.

KEYSTONE  INTERMEDIATE TERM BOND FUND - Seeks income,  capital  preservation and
price appreciation potential from investment grade corporate bonds.

KEYSTONE  OMEGA FUND - Seeks  maximum  capital  growth  from  common  stocks and
securities convertible into common stocks.

KEYSTONE  SMALL COMPANY  GROWTH FUND II - Seeks long term capital growth through
investments  primarily  in equity  securities  of  companies  with small  market
capitalizations.

KEYSTONE STATE TAX FREE FUND - A mutual fund  consisting of five separate series
of shares  investing in different  portfolio  securities which seeks the highest
possible  current income,  exempt from federal income taxes and applicable state
taxes.

KEYSTONE  STRATEGIC  INCOME  FUND - Seeks  high yield and  capital  appreciation
potential from corporate bonds,  discount bonds,  convertible  bonds,  preferred
stock and foreign bonds (up to 25%).

KEYSTONE  TAX FREE INCOME FUND - Seeks income  exempt from federal  income taxes
and capital preservation from the four highest grades of municipal bonds.

KEYSTONE  WORLD BOND FUND - Seeks total  return from  interest  income,  capital
gains and losses and currency  exchange gains and losses from investment in debt
securities denominated in U.S. and foreign currencies.


<PAGE>


                                       A-1



                                   APPENDIX A


                        KEYSTONE CALIFORNIA TAX FREE FUND

GENERAL

         California's  economy is the largest among the 50 states and one of the
largest in the world. The State's  population of over 32 million represents over
12% of the total U.S.  population  and grew by 27% in the  1980's,  and at about
half that rate in the first  half of the  1990s.  Total  personal  income in the
State,  at an  estimated  $815 billion in 1996 -- a 13% increase in the last two
years -- accounts for more than 12% of all personal income in the nation.  Total
civilian  employment  is over  14.3  million,  the  majority  of which is in the
service, trade and manufacturing sectors.

         From  mid-1990 to late 1993,  the State  suffered a recession  with the
worst economic,  fiscal and budget  conditions  since the 1930's.  Construction,
manufacturing (especially aerospace), and financial services, among others, were
all severely affected,  particularly in Southern California. Job losses were the
worst of any post-war  recession.  Employment levels stabilized by late 1993 and
steady  growth has occurred  since the start of 1994;  pre-recession  job levels
were reached in 1996. Unemployment,  while higher than the national average, has
come down  significantly  from the  January,  1994 peak of 10% and is now at the
pre-recession  level.  Economic  indicators show a steady  recovery  underway in
California  since the start of 1994,  with greatest  strength in  manufacturing,
high technology,  exports,  services,  entertainment and tourism.  However,  the
residential  housing  sector has been weaker than in  previous  recoveries.  Any
delay or reversal of the economic  recovery  may cause a  recurrence  of revenue
shortfalls for the State.

CONSTITUTIONAL LIMITATIONS ON TAXES, OTHER CHARGES AND APPROPRIATIONS

         LIMITATION ON PROPERTY TAXES. Certain California municipal  obligations
may be  obligations  of  issuers  that  rely in whole or in  part,  directly  or
indirectly,  on ad valorem  property  taxes as a source of  revenue.  The taxing
powers of  California  local  governments  and  districts are limited by Article
XIIIA of the California Constitution, enacted by the voters in 1978 and commonly
known as  "Proposition  13."  Briefly,  Article  XIIIA limits to 1% of full cash
value the rate of ad  valorem  property  taxes on real  property  and  generally
restricts  the  reassessment  of  property  to 2%  per  year,  except  upon  new
construction or change of ownership (subject to a number of exemptions).  Taxing
entities  may,  however,  raise ad valorem  taxes above the 1% limit to pay debt
service on voter-approved bonded indebtedness.

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

         Article XIIIA prohibits local governments from raising revenues through
ad valorem  property  taxes above the 1% limit;  it also requires  voters of any
governmental  unit to give two-thirds  approval to levy any "special tax." Court
decisions, however, allowed non-voter approved levy of "general taxes" that were
not dedicated to a specific use.

         LIMITATIONS ON OTHER TAXES, FEES AND CHARGES.  On November 5, 1996, the
voters of the State approved Proposition 218, called the "Right to Vote on Taxes
Act." Proposition 218 added Articles XIIIC and XIIID to the State  Constitution,
which contain a number of provisions  affecting the ability of local agencies to
levy and collect both existing and future taxes, assessments, fees and charges.

         Article  XIIIC  requires  that  all new or  increased  local  taxes  be
submitted  to the  electorate  before they become  effective.  Taxes for general
governmental  purposes  require a majority vote and taxes for specific  purposes
require a two-thirds vote.  Further,  any general purpose tax which was imposed,
extended or increased  without voter  approval  after  December 31, 1994 must be
approved by a majority vote within two years.

         Article XIIID contains several new provisions  making it generally more
difficult for local  agencies to levy and maintain  "assessments"  for municipal
services  and  programs.  Article  XIIID also  contains  several new  provisions
affecting  "fees" and  "charges",  defined for purposes of Article XIIID to mean
"any levy other than an ad valorem tax, a special tax, or an assessment, imposed
by a  [local  government]  upon a  parcel  or upon a person  as an  incident  of
property  ownership,  including  a user fee or  charge  for a  property  related
service." All new and existing property related fees and charges must conform to
requirements  prohibiting,  among other things,  fees and charges which generate
revenues exceeding the funds required to provide the property related service or
are used for  unrelated  purposes.  There are new  notice,  hearing  and protest
procedures  for levying or increasing  property  related fees and charges,  and,
except for fees or charges for sewer,  water and refuse collection  services (or
fees for electrical and gas service, which are not treated as "property related"
for purposes of Article XIIID), no property related fee or charge may be imposed
or increased without majority approval by the property owners subject to the fee
or charge or, at the option of the local agency,  two-thirds  voter  approval by
the electorate residing in the affected area.

         In addition to the provisions  described  above,  Article XIIIC removes
limitations on the initiative power in matters of local taxes, assessments, fees
and charges.  Consequently,  local voters could, by future  initiative,  repeal,
reduce  or  prohibit  the  future  imposition  or  increase  of any  local  tax,
assessment,  fee or charge. It is unclear how this right of local initiative may
be used in  cases  where  taxes or  charges  have  been or will be  specifically
pledged to secure debt issues.

         The  interpretation  and application of Proposition 218 will ultimately
be determined  by the courts with respect to a number of matters,  and it is not
possible  at  this  time  to  predict  with   certainly   the  outcome  of  such
determinations.  Proposition  218 is generally  viewed as restricting the fiscal
flexibility  of  local  governments,  and  for  this  reason,  some  ratings  of
California cities and counties have been, and others may be, reduced.

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

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

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

         "Excess" revenues are measured over a two year cycle. Local governments
must return any excess to  taxpayers by rate  reductions.  The State must refund
50% paid to schools and community colleges.  With more liberal annual adjustment
factors since 1988, and depressed  revenues for several years after 1990 because
of the recession, few governments,  including the State, are currently operating
near their spending limits, but this condition may change over time. The State's
1996-97  Budget Act  provides for State  appropriations  of more than $7 billion
under the Article XIIIB limit.  Local  governments  may by voter approval exceed
their spending limits for up to four years.

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

OBLIGATIONS OF THE STATE OF CALIFORNIA

         As of March 1, 1997, the State had  approximately  $17.7 billion of
general obligation bonds outstanding,  and $8.4 billion remained  authorized but
unissued.  The State also had  outstanding  at  March 1, 1997 $369  million of
general obligation  commercial paper notes which will be refunded into long-term
bonds  at  a  later  date.  In  addition,  at  March 1, 1997,  the  State  had
lease-purchase   obligations,   payable  from  the  State's   General  Fund,  of
approximately  $6.1  billion.  State  voters  approve  $7.1  billion of new bond
authorizations  during 1996. In fiscal year  1995-1996,  debt service on general
obligation bonds and lease-purchase  debt was approximately 5.2% of General Fund
revenues.  The State  has paid the  principal  of and  interest  on its  general
obligation bonds, lease-purchase debt and short-term obligations when due.

RECENT FINANCIAL RESULTS

         The principal  sources of General Fund  revenues in 1995-1996  were the
California  personal  income tax (45% of total  revenues),  the sales tax (34%),
bank and corporation  taxes (13%),  and the gross premium tax on insurance (3%).
The State maintains a Special Fund for Economic Uncertainties ("SFEU"),  derived
from General Fund revenues, as a reserve to meet cash needs of the General Fund.
Because of the recession, the SFEU has not been funded for the past four years.

         GENERAL. Throughout the 1980's, State spending increased rapidly as the
State population and economy also grew rapidly, including increased spending for
many  assistance  programs  to local  governments,  which  were  constrained  by
Proposition  13 and other laws. The largest State program is assistance to local
public school  districts.  In 1988, an initiative  (Proposition  98) was enacted
which  (subject to suspension by a two-thirds  vote of the  Legislature  and the
Governor)  guarantees local school districts and community  college  districts a
minimum share of State General Fund revenues (currently 35%).

         Since the start of 1990-91  Fiscal  Year,  the State has faced  adverse
economic,  fiscal,  and budget  conditions.  The  economic  recession  seriously
affected State tax revenues.  It also caused  increased  expenditures for health
and welfare  programs.  The State is also facing a  structural  imbalance in its
budget with the largest  programs  supported  by the  General  Fund  (education,
health,  welfare and corrections)  growing at rates higher than the growth rates
for the principal revenue sources of the General Fund. These structural concerns
will  continue in future  years with the expected  need to increase  capital and
operating costs of the correctional  system in response to a "Three Strikes" law
enacted in 1994 which mandates life imprisonment for certain felony offenders.

         RECENT BUDGETS.  As a result of these factors,  among others,  from the
late  1980's  until  1992-93,  the State had a period of nearly  chronic  budget
imbalance,  with expenditures  exceeding  revenues in four out of six years, and
the State accumulated and sustained a budget deficit in the budget reserve,  the
SFEU  approaching  $2.8  billion at its peak at June 30,  1993.  Starting in the
1990-91  Fiscal  Year  and  for  five years  thereafter,  each  budget  required
multi-billion  dollar actions to bring projected  revenues and expenditures into
balance and to close large "budget gaps" which were identified.  The Legislature
and Governor  eventually agreed on a number of different steps to produce Budget
Acts in the years 1991-92 to 1995-96 although not all these actions occurred in
each year), including:

         * significant cuts in health and welfare program expenditures;

         * transfers of program  responsibilities  and some funding sources from
the state to local governments, coupled with some reduction in mandates on local
government;

         * transfer of about $3.6 billion in annual local  property tax revenues
from cities, counties,  redevelopment agencies and some other districts to local
school districts, thereby reducing state funding for schools;

         * reduction in growth of support for higher education programs, coupled
with increases in student fees;

         * revenue  increases  (particularly in the 1991-92 Fiscal Year budget),
most of which were for a short duration;

         * increased  reliance on aid from the federal  government to offset the
costs of  incarcerating,  educating and providing health and welfare services to
undocumented  aliens (although these efforts have produced much less federal aid
than the State Administration had requested); and

         * various one-time adjustment and accounting changes.

         Despite these budget actions, the effects of the recession led to large
unanticipated  deficits in the SFEU, as compared to projected positive balances.
By the start of the 1993-94  Fiscal Year, the  accumulated  deficit was so large
(almost  $2.8  billion)  that it was  impractical  to budget to retire it in one
year,  so a two-year  program  was  implemented,  using the  issuance of revenue
anticipation  warrants  to carry a portion  of the  deficit  over the end of the
fiscal  year.  When the economy  failed to recover  sufficiently  in 1993-94,  a
second two-year plan was implemented in 1994-95,  to carry the final  retirement
of the deficit into 1995-96.

         The combination of stringent budget actions cutting State expenditures,
and the turnaround of the economy by late 1993,  finally led to the  restoration
of positive financial results. While General Fund revenues and expenditures were
essentially equal in FY 1992-93 (following two years of excess expenditures over
revenues), the General Fund had positive operating results in FY 1993-94 through
FY 1995-96,  which have reduced the accumulated budget deficit to less than $100
million as of June 30, 1996.

         The  State  Department  of  Finance  estimated  that the  General  Fund
received  revenues  of about $46.3  billion in FY 1995-96,  more than $2 billion
higher than was originally expected,  as a result of the strengthening  economy.
Expenditures  totaled  about $45.4  billion,  also about $2 billion  higher than
budgeted,   because,  among  other  factors,  the  State  Constitution  requires
disbursement  of a percentage of revenues to local school  districts and federal
actions to reduce welfare costs and to pay for costs of illegal  immigrants were
not forthcoming to the extent expected.

         A consequence of the  accumulated  budget deficits in the early 1990's,
together  with  other  factors  such as  disbursement  of funds to local  school
districts  "borrowed" from future fiscal years and hence not shown in the annual
budget, was to significantly  reduce the state's cash resources available to pay
its ongoing obligations. When the Legislature and the Governor failed to adopt a
budget for the 1992-93 Fiscal Year by July 1, 1992, which would have allowed the
state to carry out its normal  annual cash flow  borrowing to replenish its cash
reserves, the State Controller was forced to issue approximately $3.8 billion of
registered  warrants  ("IOUs")  over  a  2-month  period  to  pay a  variety  of
obligations representing prior years' or continuing appropriations, and mandates
from court orders.  Available funds were used to make  constitutionally-mandated
payments such as debt service on bonds and warrants.

         The State's cash condition became so serious that from late spring 1992
until 1995, the State had to rely on issuance of short-term  notes which matured
in a  subsequent  fiscal  year to finance  its  ongoing  deficit and pay current
obligations.  With the  repayment of the last of these  deficit  notes in April,
1996,  the State does not plan to rely  further  on  external  borrowing  across
fiscal years,  but will continue its normal cash flow borrowing  during a fiscal
year.

         CURRENT  BUDGET.  The 1996-97  Budget Act was signed by the Governor on
July 15, 1996, along with various  implementing bills. The Legislature  rejected
the  Governor's  proposed  15% cut in personal  income  taxes (to be phased over
three  years),  but did approve a 5% cut in bank and  corporation  taxes,  to be
effective for income years starting on January 1, 1997.  Revenues for the Fiscal
Year were estimated to total $47.643  billion,  a 3.3 percent  increase over the
final  estimated  1995-96  revenues.   The  Budget  Act  contains  General  Fund
appropriations  totaling $47.251 billion,  a 4.0 percent increase over the final
estimated 1995-96 expenditures.

         The following are principal features of the 1996-97 Budget Act:

                  1.  Funding  for  schools  and  community   college  districts
increased by $1.65 billion total above revised  1995-96  levels.  Almost half of
this money was budgeted to fund class-size reductions in kindergarten and grades
1-3. Also, for the second year in a row, the full cost of living  allowance (3.2
percent) was funded.  The funding  increases have brought K-12  expenditures  to
almost $4,800 per pupil, an almost 15% increase over the level prevailing during
the recession years.

                  2. Proposed cuts in health and welfare  totaling $660 million.
All of these cuts required federal law changes (including welfare reform,  which
was enacted),  federal waivers, or federal budget  appropriations in order to be
achieved.  Ultimate federal actions after enactment of the Budget Act will allow
the State to save only about $360 million of this amount.

                  3. A 4.9 percent  increase in funding  for the  University  of
California  and the California  State  University  system,  with no increases in
student fees for the second consecutive year.

                  4. The Budget Act assumed the federal government would provide
approximately $700 million in new aid for incarceration and health care costs of
illegal immigrants.  These funds reduce  appropriations in these categories that
would otherwise have to be paid from the General Fund.

         With signing of the Budget Act, the State  implemented its regular cash
flow borrowing program with the issuance of $3.0 billion of Revenue Anticipation
Notes to mature on June 30, 1997.  The Budget Act  appropriated  a modest budget
reserve in the SFEU of $305  million,  as of June 30,  1997.  The  General  Fund
balance,  however, still reflects $1.6 billion of "loans" which the General Fund
made to local schools in the recession  years,  representing  cash outlays above
the  mandatory  minimum  funding  level.  Settlement  of  litigation  over these
transactions  in July 1996 calls for  repayment  of these  loans over the period
ending in 2001-02, about equally split between outlays from the General Fund and
from  schools'  entitlements.  The 1996-97  Budget Act  contained a $150 million
appropriation from the General Fund toward this settlement.

         The  Department of Finance  projected,  when the Budget Act was passed,
that,  on June 30,  1997,  the  State's  available  internal  borrowable  (cash)
resources  will be $2.9 billion,  after payment of all  obligations  due by that
date, so that no external  cross-fiscal year borrowing will be needed. The State
will  continue  to rely on  internal  borrowing  and  intra-year  external  note
borrowing to meet its cash flow requirements.

         The  Department  of Finance has reported  that,  based on stronger than
expected  revenues  during  the first six  months of the  1996-97  fiscal  year,
reflecting the continued strength of the State's economic recovery, General Fund
revenues  for the full  1996-97  fiscal  year will be almost  $1  billion  above
projections,  at about $48.4 billion.  This is expected to be offset by required
increased  payments to schools,  and lower than expected savings  resulting from
federal  welfare  reform  actions and federal aid for illegal  immigrants.  As a
result,  the  expected  balance of the SFEU at June 30,  1997 has been  slightly
reduced to about $197 million, still the first positive balance in the decade of
the 90's. The State has not yet given any prediction of how the federal  welfare
reform law will impact the State's finances, or those of its local agencies; the
State is in the midst of making many decisions concerning  implementation of the
new welfare law.

         PROPOSED 1997-98 BUDGET.  On January 9, 1997, the Governor released his
proposed budget for FY 1997-98. Assuming continuing strength in the economy, the
Governor  projects  General  Fund  revenues  of  $50.7  billion,   and  proposes
expenditures  of $50.3  billion,  to leave a budget  reserve in the SFEU of $550
million at June 30, 1998. The Governor proposed further programs to reduce class
size in lower primary  grades,  using excess  revenues from FY 1996-97.  He also
proposed  a further  cut in  corporate  taxes,  and  sweeping  changes in public
assistance programs to respond to the new federal welfare reform law.

         Although the State's strong economy is producing record revenues to the
State government,  the State's budget continues to be under stress from mandated
spending on education, a rising prison population, and social needs of a growing
population with many immigrants. These factors which limit State spending growth
also put pressure on local  governments.  There can be no  assurances  that,  if
economic  conditions  weaken,  or other  factors  intercede,  the State will not
experience budget gaps in the future.

BOND RATINGS

         The ratings on California's  long-term  general  obligation  bonds were
reduced in the early  1990's from "AAA"  levels  which had existed  prior to the
recession.  In 1996,  Fitch  and  Standard  & Poor's  raised  their  ratings  of
California's  general  obligation bonds, which are currently assigned ratings of
"A+" from Standard & Poor's, "A1" from Moody's and "A+" from Fitch. There can be
no assurance  that such ratings will be maintained  in the future.  It should be
noted  that the  creditworthiness  of  obligations  issued  by local  California
issuers may be unrelated to the  creditworthiness  of obligations  issued by the
State of California, and that there is no obligation on the part of the State to
make payment on such obligations in the event of default.

LEGAL PROCEEDINGS

         The State is involved in certain  legal  proceedings  (described in the
State's recent  financial  statements)  that, if decided against the State,  may
require the State to make significant  future  expenditures or may substantially
impair revenues.

OBLIGATIONS OF OTHER ISSUERS

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

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

         To the extent the State  should be  constrained  by its  Article  XIIIB
appropriations  limit,  or its obligation to conform to Proposition 98, or other
fiscal  considerations,  the  absolute  level,  or the rate of growth,  of State
assistance to local governments may continue to be reduced.  Any such reductions
in State aid could compound the serious fiscal constraints  already  experienced
by many local  governments,  particularly  counties.  A number of other counties
have  indicated  that their  budgetary  condition is extremely  serious.  In the
1995-96 and 1996-97 fiscal years, Los Angeles County,  the largest in the State,
had to make  significant  cuts in services and  personnel,  particularly  in the
health  care  system,  in order to balance  its budget.  The  County's  debt was
downgraded  by  Moody's  and S&P in the  summer of 1995.  Orange  County,  which
recently emerged from federal bankruptcy  protection,  has substantially reduced
services and personnel in order to live within much reduced means.

         Counties and cities may face further budgetary pressures as a result of
changes in welfare and public assistance programs, which will have to be enacted
by June,  1997 in order to comply with the federal welfare reform law. It is now
yet known how the State's  legislation will turn out and what its overall impact
will be on local government finances.

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

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

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

OTHER CONSIDERATIONS

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

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

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

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

         Substantially  all of  California is within an active  geologic  region
subject to major  seismic  activity.  Northern  California  in 1989 and Southern
California in 1994 experienced major earthquakes  causing billions of dollars in
damages.  The federal government  provided more than $13 billion in aid for both
earthquakes,  and  neither  event is  expected  to have any  long-term  negative
economic  impact.  Any security in the  California  Fund could be affected by an
interruption of revenues because of damaged facilities, or, consequently, income
tax  deductions  for  casualty  losses or property  tax  assessment  reductions.
Compensatory  financial  assistance could be constrained by the inability of (i)
an issuer to have obtained  earthquake  insurance  coverage at reasonable rates;
(ii) an  insurer  to  perform  on its  contracts  of  insurance  in the event of
widespread  losses;  or (iii) the federal or State  governments  to  appropriate
sufficient funds within their respective budget limitations.

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

                         KEYSTONE MISSOURI TAX FREE FUND

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

GENERAL

         Missouri's economy includes manufacturing,  commerce,  trade, services,
agriculture,  tourism and mining. The State's economy is diversified and closely
resembles that of the nation's although growth prospects are less favorable than
in the past. It is the nation's  fifteenth  largest state.  The State employment
sectors, services, trade and manufacturing, also account for the primary sources
of national  employment.  Recent growth in the manufacturing sector has outpaced
the nation as a whole.  Labor force growth has remained  steady,  totaling  2.65
million  in 1993,  up from 2.3  million  in 1980.  Through  the 1980's and early
1990's the State's  unemployment  rate essentially  mirrored that of the nation;
however,  adverse  changes in military  appropriations,  which play an important
role in the State's  economy,  could  contribute  to a  significant  increase in
unemployment.  In 1996,  according to the Bureau of Labor Statistics,  the State
ranked seventeenth among the states in unadjusted nonagricultural employment. In
November 1996, the State's unemployment rate was estimated to be 4.0% as against
the national rate of 5.3%. In recent years,  Missouri's  wealth  indicators have
grown at a slower rate than  national  levels and in 1995 the State's per capita
personal  income  was  approximately  94.0% of the  average  for the nation as a
whole.

         Missouri displayed strong fiscal performance during most of the 1980's.
However,  Missouri has recently experienced difficulties in balancing its budget
as a result of increased  expenses  and  declining  sources of  revenues.  Other
factors  contributing to Missouri's weak fiscal position relate to the reduction
of large  manufacturing  companies,  including  those in aerospace  and the auto
industry.  The Missouri  portions of the St. Louis and Kansas City  metropolitan
areas together contain over 50% of Missouri's population.  Economic reversals in
either of these two areas  would  have a major  impact on the  overall  economic
condition  of the State of Missouri.  Additionally,  the State of Missouri has a
significant  agricultural  sector,  which may experience  problems comparable to
those which are occurring in other states.  To the extent that any such problems
intensify,  there could  possibly be an adverse  impact on the overall  economic
condition of the State.

         Currently,  general  obligations of Missouri are rated "AAA," "Aaa" and
"AAA," by S&P, Moody's and Fitch,  respectively.  There can be no assurance that
the economic  conditions  on which these ratings are based will continue or that
particular  bond issues may not be  adversely  affected by changes in  economic,
political or other conditions.

REVENUE AND LIMITATIONS THEREON

         Article X, Section 16-24 of the  Constitution of Missouri (the "Hancock
Amendment"),  imposes  limitations  on the  amount of State  taxes  which may be
imposed by the General Assembly of Missouri (the "General  Assembly") as well as
on the amount of local taxes,  licenses and fees (including taxes,  licenses and
fees used to meet debt service  commitments  on debt  obligations)  which may be
imposed by local governmental units (such as cities, counties, school districts,
fire protection  districts and other similar bodies) in the State of Missouri in
any fiscal year.

         The State  limit on taxes is tied to total  State  revenues  for fiscal
year  1980-81,  as  defined  in the  Hancock  Amendment,  adjusted  annually  in
accordance with the formula set forth in the amendment,  which adjusts the limit
based on  increases  in the  average  personal  income of  Missouri  for certain
designated  periods.  The details of the Amendment are complex and clarification
from  subsequent  legislation and further  judicial  decisions may be necessary.
Generally, if the total State revenues exceed the State revenue limit imposed by
Section  18 of  Article X by more than one  percent,  the State is  required  to
refund the excess. The State revenue limitation imposed by the Hancock Amendment
does not apply to taxes  imposed for the payment of  principal  and  interest on
bonds, approved by the voters and authorized by the Missouri  constitution.  The
revenue limit also can be exceeded by a constitutional amendment authorizing new
or increased taxes or revenue adopted by the voters of the State of Missouri.

         The  Hancock  Amendment  also limits new taxes,  licenses  and fees and
increases in taxes,  licenses and fees by local  governmental units in Missouri.
It prohibits  counties and other political  subdivisions  (essentially all local
governmental units) from levying new taxes,  licenses and fees or increasing the
current  levy of an existing  tax,  license or fee  without the  approval of the
required  majority of the  qualified  voters of that  county or other  political
subdivision voting thereon.

         When a local government unit's tax base with respect to certain fees or
taxes is broadened,  the Hancock  Amendment  requires the tax levy or fees to be
reduced to yield the same estimated  gross revenue as on the prior base. It also
effectively  limits any  percentage  increase  in property  tax  revenues to the
percentage  increase  in  the  general  price  level  (plus  the  value  of  new
construction and  improvements),  even if the assessed  valuation of property in
the  local  governmental  unit,  excluding  the  value of new  construction  and
improvements,  increases at a rate  exceeding  the increase in the general price
level.

INDUSTRY AND EMPLOYMENT

         While Missouri has a diverse  economy with a  distribution  of earnings
and  employment   among   manufacturing,   trade  and  service  sectors  closely
approximating the average national distribution, the national economic recession
of the early 1980's had a  disproportionately  adverse  impact on the economy of
Missouri.  During  the  1970's,  Missouri  characteristically  had a pattern  of
unemployment levels well below the national averages. However, since the 1980 to
1983 recession periods Missouri  unemployment  levels generally  approximated or
slightly  exceeded  the  national  average.  A  return  to  a  pattern  of  high
unemployment  could adversely affect the Missouri debt  obligations  acquired by
the Missouri Fund and, consequently, the value of the shares of the Fund.

         The  Missouri  portions of the St.  Louis and Kansas City  metropolitan
areas contain  approximately  1,945,813 and 1,016,457  residents,  respectively,
constituting  over  fifty  percent  of  Missouri's  1995  population  census  of
approximately  5,339,041.  St.  Louis  is an  important  site  for  banking  and
manufacturing  activity,  as well as a distribution and  transportation  center,
with nine Fortune 500 industrial  companies (as well as other major educational,
financial,   insurance,  retail,  wholesale  and  transportation  companies  and
institutions)  headquartered  there.  Kansas City is a major agribusiness center
and an important center for finance and industry.  Economic  reversals in either
of these two areas would have a major impact on the overall  economic  condition
of the State of Missouri.  Additionally, the State of Missouri has a significant
agricultural  sector which is experiencing  farm-related  problems comparable to
those which are  occurring in other  states.  To the extent that these  problems
were to  intensify,  there could  possibly  be an adverse  impact on the overall
economic condition of the State of Missouri.

         Defense related business plays an important role in Missouri's economy.
There  are a  large  number  of  civilians  employed  at  the  various  military
installations  and training  bases in the state and recent action of the Defense
Base Closure and Realignment Commission will result in the loss of a substantial
number of civilian jobs in the St. Louis  Metropolitan area.  Further,  aircraft
and related  businesses  in Missouri are the  recipients of  substantial  annual
dollar volumes of defense contract awards.  The contractor  receiving the second
largest  dollar  volume of defense  contracts  in the United  States in 1995 was
McDonnell Douglas Corporation which lost the number one position it held in 1994
by reason of the merger of the Lockheed and Martin Companies.  McDonnell Douglas
Corporation is the State's largest employer,  currently employing  approximately
20,000  employees  in  Missouri.  Recent  changes  in  the  levels  of  military
appropriations  and the cancellation of the A-12 program has affected  McDonnell
Douglas  Corporation in Missouri and over the last four years it has reduced its
Missouri work force by approximately  30%. There can be no assurances that there
will be further  changes in the levels of military  appropriations,  and, to the
extent that further changes in military appropriations are enacted by the United
States Congress, Missouri could be disproportionately  affected. On December 15,
1996, The Boeing Company and McDonnell Douglass  Corporation  announced that The
Boeing  Company  planned  to  acquire  McDonnell  Douglas  Corporation.   It  is
impossible to determine what effect, if any,  completion of the acquisition will
have on the operations of McDonnell Douglas  Corporation.  However, any shift or
loss of production now conducted in Missouri would have a negative impact on the
economy of the state and particularly the economy of the St. Louis  metropolitan
area.

OTHER FACTORS

         Desegregation lawsuits in St. Louis and Kansas City continue to require
significant  levels of state funding and are sources of uncertainty.  Litigation
continues on many issues,  court orders are  unpredictable,  and school district
spending  patterns  have proven  difficult to predict.  A recent  Supreme  Court
decision favorable to the State may decrease the level of State funding required
in the future, but the impact of this decision is uncertain. The State paid $282
million for desegregation costs in fiscal 1994, $315 million for fiscal 1995 and
$274 million for fiscal 1996.  This expense  accounted  for close to 7% of total
state General  Revenue Fund spending in fiscal 1994 and 1995, and close to 5% in
fiscal 1996.


<PAGE>


                                       B-1



                                   APPENDIX B


         This  Appendix  is solely  intended  to provide  additional  investment
information  and is qualified in its  entirety by the  information  and language
contained in the Fund's prospectus.

                      CORPORATE AND MUNICIPAL BOND RATINGS

S&P CORPORATE AND MUNICIPAL BOND RATINGS

A.       MUNICIPAL NOTES

         An S&P note rating  reflects the  liquidity  concerns and market access
risks  unique to notes.  Notes due in three years or less will likely  receive a
note  rating.  Notes  maturing  beyond  three years will most  likely  receive a
long-term  debt  rating.   The  following  criteria  are  used  in  making  that
assessment:

         a.  Amortization  schedule (the larger the final  maturity  relative to
other maturities the more likely it will be treated as a note), and

         b. Source of payment (the more dependent the issue is on the market for
its refinancing, the more likely it will be treated as a note).

         Note ratings are as follows:

         1. SP-1 - Very strong or strong capacity to pay principal and interest.
Those issues determined to possess  overwhelming safety  characteristics will be
given a plus (+) designation.

         2. SP-2 - Satisfactory capacity to pay principal and interest.

         3. SP-3 - Speculative capacity to pay principal and interest.

B.       TAX EXEMPT DEMAND BONDS

         S&P assigns  "dual"  ratings to all long-term  debt issues that have as
part of their provisions a demand or double feature.

         The first rating addresses the likelihood of repayment of principal and
interest as due, and the second rating  addresses only the demand  feature.  The
long-term  debt  rating  symbols  are used for  bonds to  denote  the  long-term
maturity  and the  commercial  paper  rating  symbols are used to denote the put
option (for example,  "AAA/A-1+"). For the newer "demand notes," S&P note rating
symbols,  combined with the  commercial  paper  symbols,  are used (for example,
"SP-1+/A-1+" ).

C.       CORPORATE AND MUNICIPAL BOND RATINGS

         An S&P  corporate or municipal  bond rating is a current  assessment of
the  creditworthiness  of an obligor,  including obligors outside the U.S., with
respect to a specific  obligation.  This assessment may take into  consideration
obligors such as guarantors, insurers or lessees. Ratings of foreign obligors do
not take into account currency exchange and related  uncertainties.  The ratings
are based on current information furnished by the issuer or obtained by S&P from
other sources it considers reliable.

         The  ratings  are  based,   in  varying   degrees,   on  the  following
considerations:

         a. Likelihood of default and 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;

         b. Nature of and provisions of the obligation; and

         c.  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.

         PLUS (+) OR MINUS (-): To provide more detailed  indications  of credit
quality, ratings from "AA" to "BBB" may be modified by the addition of a plus or
minus sign to show relative standing within the major rating categories.

         A  provisional  rating  is  sometimes  used  by  S&P.  It  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  of the
project,  makes no comment  on the  likelihood  of, or the risk of default  upon
failure of, such completion.

         Bond  ratings are as  follows:  

         1.  AAA - Debt  rated  AAA  has the  highest  rating  assigned  by S&P.
Capacity to pay interest and repay principal is extremely strong.

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

         3. 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 debt in higher  rated
categories.

         4. 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.

         5. BB, B, CCC, CC AND C - Debt rated BB, B, CCC, CC AND C is  regarded,
on  balance,  as  predominantly  speculative  with  respect to  capacity  to pay
interest and repay principal in accordance with the terms of the obligation.  BB
indicates  the  lowest  degree  of  speculation  and C  the  highest  degree  of
speculation.  While  such debt will  likely  have some  quality  and  protective
characteristics,  these are  outweighed  by large  uncertainties  or major  risk
exposures to adverse conditions.

D.       MOODY'S CORPORATE AND MUNICIPAL BOND RATINGS

         Moody's ratings are as follows:

         1. AAA - Bonds that 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.

         2. AA - Bonds that are rated AA are judged to be of high quality by all
standards. Together with the AAA group they comprise what are generally known as
high grade bonds.  They are rated lower than the best bonds  because  margins of
protection may not be as large as in AAA securities or fluctuation of protective
elements  may be of greater  amplitude  or there may be other  elements  present
which make the long term risks appear somewhat larger than in AAA securities.

         3. A -  Bonds  that  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  that  suggest a  susceptibility  to  impairment  sometime in the
future.

         4. BAA - Bonds  that 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.

         5. BA -  Bonds  that  are  rated  BA are  judged  to  have  speculative
elements.  Their  future  cannot  be  considered  as  well  assured.  Often  the
protection of interest and  principal  payments may be very moderate and thereby
not well safeguarded during both good and bad times over the future.
Uncertainty of position characterizes bonds in this class.

         6. B - Bonds that are rated B  generally  lack  characteristics  of the
desirable  investment.  Assurance  of  interest  and  principal  payments  or of
maintenance  of other terms of the contract  over any long period of time may be
small.

         Moody's applies numerical modifiers,  1, 2 and 3 in each generic rating
classification  from AA through BAA in its  corporate  bond rating  system.  The
modifier 1 indicates  that the  security  ranks in the higher end of its generic
rating category;  the modifier 2 indicates a mid-range ranking; and the modifier
3  indicates  that  the  issue  ranks in the  lower  end of its  generic  rating
category.

         CON.  (---) - Municipal  bonds for which the security  depends upon the
completion  of  some  act  or  the  fulfillment  of  some  condition  are  rated
conditionally.  These  are bonds  secured  by (a)  earnings  of  projects  under
construction,  (b) earnings of projects unseasoned in operation experience,  (c)
rentals that begin when facilities are completed,  or (d) payments to which some
other limiting condition attaches.  Parenthetical rating denotes probable credit
stature upon completion of construction or elimination of basis of condition.

         Those  municipal  bonds in the AA,  A,  and BAA  groups  which  Moody's
believes  possess the  strongest  investment  attributes  are  designated by the
symbols AA 1, A 1, and BAA 1.

                            MONEY MARKET INSTRUMENTS

         Money market  securities are instruments  with remaining  maturities of
one year or less such as bank  certificates  of deposit,  bankers'  acceptances,
commercial paper (including  variable rate master demand notes), and obligations
issued or guaranteed by the U.S. government,  its agencies or instrumentalities,
some of which may be subject to repurchase agreements.

COMMERCIAL PAPER

         Commercial  paper will  consist of issues rated at the time of purchase
A-1, by Standard & Poor's  Corporation  (S&P),  or PRIME-1 by Moody's  Investors
Service, Inc., (Moody's) or F-1 by Fitch Investors Services, Inc. (Fitch's); or,
if not rated,  will be issued by companies that have an  outstanding  debt issue
rated at the time of purchase  AAA, AA or A by Moody's,  or AAA, AA or A by S&P,
or will be determined by Keystone to be of comparable quality.

A.       S&P RATINGS

         An  S&P  commercial  paper  rating  is  a  current  assessment  of  the
likelihood of timely payment of debt having an original maturity of no more than
365 days.  Ratings are graded  into four  categories,  ranging  from "A" for the
highest  quality  obligations  to "D" for the  lowest.  The top  category  is as
follows:

         1.A:  Issues  assigned  this highest  rating are regarded as having the
greatest  capacity for timely  payment.  Issues in this category are  delineated
with the numbers 1, 2 and 3 to indicate the relative degree of safety.

         2.A-1:  This designation  indicates that the degree of safety regarding
timely payment is either overwhelming or very strong. Those issues determined to
possess  overwhelming  safety  characteristics  are denoted with a plus (+) sign
designation.

B.       MOODY'S RATINGS

         The  term  "commercial  paper"  as used  by  Moody's  means  promissory
obligations  not having an original  maturity in excess of nine months.  Moody's
commercial  paper  ratings  are  opinions  of the  ability  of  issuers to repay
punctually  promissory  obligations not having an original maturity in excess of
nine months. Moody's employs the following designation,  judged to be investment
grade, to indicate the relative repayment capacity of rated issuers.

         1. The rating PRIME-1 is the highest  commercial  paper rating assigned
by Moody's.  Issuers  rated  PRIME-1 (or related  supporting  institutions)  are
deemed to have a  superior  capacity  for  repayment  of short  term  promissory
obligations.  Repayment capacity of PRIME-1 issuers is normally evidenced by the
following characteristics:

         1)       leading market positions in well-established industries;

         2)       high rates of return on funds employed;

         3)       conservative capitalization structures with moderate reliance 
                  on debt and ample asset protection;

         4)       broad margins in earnings coverage of fixed financial charges 
                  and high internal cash generation; and

         5)       well established access to a range of financial markets and 
                  assured sources of alternate liquidity.

         In assigning  ratings to issuers whose commercial paper obligations are
supported by the credit of another  entity or entities,  Moody's  evaluates  the
financial strength of the affiliated  corporations,  commercial banks, insurance
companies,  foreign governments or other entities, but only as one factor in the
total rating assessment.

CERTIFICATES OF DEPOSIT

         Certificates  of deposit are receipts  issued by a bank in exchange for
the  deposit  of funds.  The  issuer  agrees to pay the  amount  deposited  plus
interest to the bearer of the receipt on the date specified on the  certificate.
The certificate usually can be traded in the secondary market prior to maturity.

         Certificates  of deposit  will be  limited  to U.S.  dollar-denominated
certificates of U.S. banks or of savings and loan associations,  including their
branches abroad, and of U.S. branches of foreign banks, which are members of the
Federal Reserve System or the Federal Deposit Insurance Corporation, and have at
least $1 billion in  deposits  as of the date of their most  recently  published
financial statements.

         The Funds will not acquire time deposits or  obligations  issued by the
International  Bank for  Reconstruction  and Development,  the "World Bank", the
Asian Development Bank or the Inter-American Development Bank. Additionally, the
Funds do not  currently  intend to purchase  foreign  securities  (except to the
extent that  certificates  of deposit of foreign  branches of U.S.  banks may be
deemed  foreign  securities)  or  purchase  certificates  of  deposit,  bankers'
acceptances or other similar obligations issued by foreign banks.

BANKERS' ACCEPTANCES

         Bankers'   acceptances   typically   arise   from   short-term   credit
arrangements designed to enable businesses to obtain funds to finance commercial
transactions.  Generally,  an  acceptance  is a time draft drawn on a bank by an
exporter or an importer to obtain a stated  amount of funds to pay for  specific
merchandise.  The  draft  is  then  "accepted"  by the  bank  that,  in  effect,
unconditionally  guarantees  to pay the  face  value  of the  instrument  on its
maturity  date.  The  acceptance  may then be held by the  accepting  bank as an
earning  asset or it may be sold in the  secondary  market at the going  rate of
discount for a specific maturity.  Although maturities for acceptances can be as
long as 270  days,  most  acceptances  have  maturities  of six  months or less.
Bankers'  acceptances  acquired  by a Fund  must  have  been  accepted  by  U.S.
commercial banks,  including foreign branches of U.S.  commercial banks,  having
total  deposits  at the time of  purchase  in excess of $1  billion  and must be
payable in U.S. dollars.

U.S. GOVERNMENT SECURITIES

         Securities  issued  or  guaranteed  by the U.S.  government  include  a
variety  of  Treasury  securities  that  differ  only in their  interest  rates,
maturities  and  dates of  issuance  and  securities  issued  by the  Government
National Mortgage  Association  ("GNMA").  Treasury bills have maturities of one
year or less.  Treasury  notes have  maturities of one to ten years and Treasury
bonds  generally  have  maturities  of  greater  than  ten  years at the date of
issuance. GNMA securities include GNMA mortgage pass-through certificates.  Such
securities are supported by the full faith and credit of the U.S.

         Securities  issued  or  guaranteed  by  U.S.   government  agencies  or
instrumentalities include securities issued or guaranteed by the Federal Housing
Administration,  Farmers Home  Administration,  Export-Import  Bank of the U.S.,
Small Business Administration, General Services Administration, Central Bank for
Cooperatives,  Federal  Home Loan  Banks,  Federal  Loan  Mortgage  Corporation,
Federal Intermediate Credit Banks, Federal Land Banks, Maritime  Administration,
The Tennessee  Valley  Authority,  District of Columbia Armory Board and Federal
National Mortgage Association.

         Some  obligations of U.S.  government  agencies and  instrumentalities,
such as securities of Federal Home Loan Banks, are supported by the right of the
issuer to borrow from the Treasury.  Others, such as bonds issued by the Federal
National Mortgage Association, a private corporation,  are supported only by the
credit of the  instrumentality.  Because the U.S. government is not obligated by
law to provide support to an instrumentality it sponsors,  a Fund will invest in
the securities issued by such an instrumentality  only when Keystone  determines
under  standards  established by the Board of Trustees that the credit risk with
respect  to  the  instrumentality  does  not  make  its  securities   unsuitable
investments. U.S. government securities do not include international agencies or
instrumentalities   in   which   the   U.S.   government,    its   agencies   or
instrumentalities participate, such as the World Bank, Asian Development Bank or
the  Inter-American  Development  Bank, or issues insured by the Federal Deposit
Insurance Corporation.

MUNICIPAL LEASE OBLIGATIONS

         Municipal lease obligations purchased primarily through Certificates of
Participation  ("CPOs") are used by state and local  governments  to finance the
purchase of property,  and function much like installment purchase  obligations.
The payments made by the municipality under the lease are used to repay interest
and  principal on the bonds issued to purchase  the  property.  Once these lease
payments are completed,  the municipality  gains ownership of the property for a
nominal sum. The lessor is, in effect,  a lender  secured by the property  being
leased. A feature that  distinguishes CPOs from municipal debt is that the lease
that is the subject of the  transaction  must  contain a  "nonappropriation"  or
"abatement" clause. A nonappropriation clause provides that provides that, while
the  municipality  will  use its  best  efforts  to  make  lease  payments,  the
municipality  may  terminate  the lease  without  penalty if the  municipality's
appropriating body does not allocate the necessary funds. Local administrations,
being faced with increasingly  tight budgets,  therefore have more discretion to
curtail  payments under COPs than they do to curtail  payments on  traditionally
funded  debt  obligations.   If  the  government  lessee  does  not  appropriate
sufficient  monies to make lease payments,  the lessor or its agent is typically
entitled to repossess the property.  In most cases,  however, the private sector
value of the  property  will be less than the amount the  government  lessee was
paying.

         Criteria  considered  by the rating  agencies and Keystone in assessing
the risk of  appropriation  include the issuing  municipality's  credit  rating,
evaluation of how essential the leased property is to the  municipality and term
of the lease  compared to the useful life of the leased  property.  The Board of
Trustees  reviews  the COPs held in each  Fund's  portfolio  to assure that they
constitute liquid  investments based on various factors reviewed by Keystone and
monitored  by the Board.  Such  factors  include (a) the credit  quality of such
securities  and the extent to which they are rated or, if  unrated,  comply with
existing  criteria  and  procedures  followed to ensure that they are of quality
comparable  to the ratings  required  for each Fund's  investment,  including an
assessment of the likelihood that the leases will not be cancelled; (b) the size
of the municipal  securities  market,  both in general and with respect to COPs;
and (c) the extent to which the type of COPs held by each Fund trade on the same
basis and with the same degree of dealer  participation as other municipal bonds
of comparable credit rating or quality.


               FUTURES CONTRACTS AND RELATED OPTIONS TRANSACTIONS


         The Funds intend to enter into financial  futures  contracts as a hedge
against  changes  in  prevailing  levels  of  interest  rates  to seek  relative
stability of principal and to establish more definitely the effective  return on
securities  held or  intended  to be  acquired  by a Fund or as a hedge  against
changes in the prices of securities  held by a Fund or to be acquired by a Fund.
A Fund's hedging may include sales of futures as an offset against the effect of
expected  increases  in interest  rates or  securities  prices and  purchases of
futures as an offset against the effect of expected declines in interest rates.

         For example,  when a Fund  anticipates a  significant  market or market
sector  advance,  it will  purchase a stock  index  futures  contract as a hedge
against  not  participating  in such  advance at a time when a Fund is not fully
invested.  The purchase of a futures  contract serves as a temporary  substitute
for the  purchase of  individual  securities  which may then be  purchased in an
orderly fashion. As such purchases are made, an equivalent amount of index based
futures contracts would be terminated by offsetting  sales. In contrast,  a Fund
would sell stock index  futures  contracts  in  anticipation  of or in a general
market or market sector  decline that may  adversely  affect the market value of
the Fund's  portfolio.  To the extent that the Fund's portfolio changes in value
in correlation with a given index,  the sale of futures  contracts on that index
would  substantially  reduce the risk to the  portfolio  of a market  decline or
change in  interest  rates,  and,  by doing so,  provide an  alternative  to the
liquidation  of the Fund's  securities  positions and the resulting  transaction
costs.

         The Funds intend to engage in options  transactions that are related to
financial  futures  contracts for hedging  purposes and in  connection  with the
hedging strategies described above.

         Although techniques other than sales and purchases of futures contracts
and related options  transactions could be used to reduce the Funds' exposure to
interest rate and/or market  fluctuations,  the Funds may be able to hedge their
exposure  more  effectively  and perhaps at a lower cost through  using  futures
contracts  and related  options  transactions.  While the Funds do not intend to
take delivery of the  instruments  underlying  futures  contracts they hold, the
Funds do not intend to engage in such futures contracts for speculation.

FUTURES CONTRACTS

         Futures  contracts are  transactions in the commodities  markets rather
than in the securities  markets. A futures contract creates an obligation by the
seller to deliver to the buyer the  commodity  specified  in the  contract  at a
specified  future time for a specified  price.  The futures  contract creates an
obligation  by the buyer to accept  delivery  from the  seller of the  commodity
specified at the specified future time for the specified  price. In contrast,  a
spot transaction  creates an immediate  obligation for the seller to deliver and
the buyer to accept delivery of and pay for an identified commodity. In general,
futures contracts involve  transactions in fungible goods such as wheat,  coffee
and  soybeans.  However,  in the last  decade an  increasing  number of  futures
contracts have been developed which specify financial instruments or financially
based indexes as the underlying commodity.

         U.S. futures  contracts are traded only on national  futures  exchanges
and are  standardized as to maturity date and underlying  financial  instrument.
The principal  financial futures exchanges in the United States are The Board of
Trade of the City of Chicago, the Chicago Mercantile Exchange, the International
Monetary Market (a division of the Chicago  Mercantile  Exchange),  the New York
Futures  Exchange and the Kansas City Board of Trade.  Each exchange  guarantees
performance  under  contract  provisions  through  a  clearing  corporation,   a
nonprofit  organization  managed  by the  exchange  membership,  which  is  also
responsible for handling daily  accounting of deposits or withdrawals of margin.
A futures commission  merchant ("Broker") effects each transaction in connection
with futures  contracts  for a  commission.  Futures  exchanges  and trading are
regulated  under the  Commodity  Exchange Act by the Commodity  Futures  Trading
Commission ("CFTC") and National Futures Association ("NFA").

INTEREST RATE FUTURES CONTRACTS

         The sale of an interest rate futures  contract creates an obligation by
a Fund, as seller, to deliver the type of financial  instrument specified in the
contract at a specified  future time for a specified  price.  The purchase of an
interest rate futures contract creates an obligation by a Fund, as purchaser, to
accept  delivery of the type of  financial  instrument  specified at a specified
future  time  for a  specified  price.  The  specific  securities  delivered  or
accepted,  respectively, at settlement date, are not determined until at or near
that date. The  determination is in accordance with the rules of the exchange on
which the futures contract sale or purchase was made.

         Currently,  interest rate futures contracts can be purchased or sold on
90-day U.S.  Treasury  bills,  U.S.  Treasury  bonds,  U.S.  Treasury notes with
maturities between 6 1/2 and 10 years, GNMA  certificates,  90-day domestic bank
certificates  of  deposit,   90-day  commercial  paper,  and  90-day  Eurodollar
certificates  of  deposit.  It is expected  that  futures  contracts  trading in
additional financial instruments will be authorized.  The standard contract size
is $100,000 for futures  contracts in U.S.  Treasury bonds,  U.S. Treasury notes
and GNMA certificates,  and $1,000,000 for the other designated contracts. While
U.S.  Treasury bonds,  U.S. Treasury bills and U.S. Treasury notes are backed by
the full  faith and  credit of the U.S.  government  and GNMA  certificates  are
guaranteed by a U.S. government agency, the futures contracts in U.S. government
securities are not obligations of the U.S. Treasury.

INDEX BASED FUTURES CONTRACTS, OTHER THAN STOCK INDEX BASED

         It is  expected  that  bond  index and other  financially  based  index
futures  contracts will be developed in the future.  It is anticipated that such
index based futures  contracts will be structured in the same way as stock index
futures  contracts  but will be measured by changes in interest  rates,  related
indexes or other  measures,  such as the consumer price index. In the event that
such futures  contracts are  developed,  the Funds will sell interest rate index
and other index based  futures  contracts  to hedge  against  changes  which are
expected to affect the Funds' portfolios.

         The purchase or sale of a futures contract differs from the purchase or
sale of a security, in that no price or premium is paid or received. Instead, to
initiate trading an amount of cash, cash equivalents,  money market instruments,
or U.S.  Treasury bills equal to approximately 1 1/2% (up to 5%) of the contract
amount  must be  deposited  by a Fund with the  Broker.  This amount is known as
initial  margin.  The  nature of  initial  margin  in  futures  transactions  is
different from that of margin in security transactions.  Futures contract margin
does not  involve  the  borrowing  of  funds  by the  customer  to  finance  the
transactions.  Rather, the initial margin is in the nature of a performance bond
or  good  faith  deposit  on the  contract  which  is  returned  to a Fund  upon
termination of the futures  contract  assuming all contractual  obligations have
been satisfied.  The margin required for a particular futures contract is set by
the exchange on which the contract is traded and may be  significantly  modified
from time to time by the exchange during the term of the contract.

         Subsequent  payments,  called variation  margin, to the Broker and from
the Broker, are made on a daily basis as the value of the underlying  instrument
or index fluctuates  making the long and short positions in the futures contract
more or less valuable,  a process known as mark-to-market.  For example,  when a
Fund has purchased a futures contract and the price of the underlying  financial
instrument or index has risen,  that position will have increased in value,  and
the Fund will receive from the Broker a variation  margin  payment equal to that
increase in value. Conversely, where a Fund has purchased a futures contract and
the price of the  underlying  financial  instrument or index has  declined,  the
position  would be less  valuable  and the  Fund  would  be  required  to make a
variation  margin payment to the Broker.  At any time prior to expiration of the
futures contract,  a Fund may elect to close the position. A final determination
of variation  margin is then made,  additional cash is required to be paid to or
released by the Broker, and the Fund realizes a loss or gain.

         The Trust  intends to enter into  arrangements  with its  custodian and
with Brokers to enable the initial margin of a Fund and any variation  margin to
be held in a segregated account by its custodian on behalf of the Broker.

         Although interest rate futures contracts by their terms call for actual
delivery  or  acceptance  of  financial  instruments,  and index  based  futures
contracts  call for the  delivery  of cash equal to the  difference  between the
closing value of the index on the expiration  date of the contract and the price
at which the futures  contract is  originally  made,  in most cases such futures
contracts are closed out before the settlement date without the making or taking
of delivery.  Closing out a futures  contract  sale is effected by an offsetting
transaction in which a Fund enters into a futures contract purchase for the same
aggregate amount of the specific type of financial  instrument or index and same
delivery  date.  If the price in the sale  exceeds  the price in the  offsetting
purchase,  the Fund is paid the  difference  and thus  realizes  a gain.  If the
offsetting  purchase price exceeds the sale price,  the Fund pays the difference
and realizes a loss.  Similarly,  the closing out of a futures contract purchase
is effected by an offsetting  transaction  in which a Fund enters into a futures
contract sale. If the offsetting sale price exceeds the purchase price, the Fund
realizes a gain.  If the purchase  price exceeds the  offsetting  sale price the
Fund realizes a loss.  The amount of the Fund's gain or loss on any  transaction
is reduced or increased,  respectively,  by the amount of any transaction  costs
incurred by the Fund.

         As an example of an offsetting transaction, the contractual obligations
arising  from the sale of one contract of September  U.S.  Treasury  bills on an
exchange  may be  fulfilled  at any time  before  delivery  of the  contract  is
required  (i.e. on a specified date in September,  the "delivery  month") by the
purchase of one contract of September U.S.  Treasury bills on the same exchange.
In such instance the difference  between the price at which the futures contract
was sold and the price paid for the  offsetting  purchase,  after  allowance for
transaction costs, represents the profit or loss to a Fund.

         There can be no assurance,  however,  that a Fund will be able to enter
into an  offsetting  transaction  with  respect to a  particular  contract  at a
particular time. If a Fund is not able to enter into an offsetting  transaction,
the Fund will  continue to be required  to maintain  the margin  deposits on the
contract and to complete the contract according to its terms.

OPTIONS ON FINANCIAL FUTURES

         The Funds intend to purchase call and put options on financial  futures
contracts  and sell such options to terminate an existing  position.  Options on
futures  are  similar to options  on stocks  except  that an option on a futures
contract  gives the  purchaser  the right,  in return for the premium  paid,  to
assume a position in a futures contract (a long position if the option is a call
and a short  position  if the option is a put)  rather  than to purchase or sell
stock at a specified exercise price at any time during the period of the option.
Upon exercise of the option,  the delivery of the futures position by the writer
of the option to the holder of the option will be accompanied by delivery of the
accumulated  balance  in  the  writer's  futures  margin  account.  This  amount
represents  the  amount by which the market  price of the  futures  contract  at
exercise exceeds,  in the case of a call, or is less than, in the case of a put,
the  exercise  price of the  option  on the  futures  contract.  If an option is
exercised the last trading day prior to the expiration  date of the option,  the
settlement  will be made  entirely in cash equal to the  difference  between the
exercise price of the option and value of the futures contract.

         The Funds  intend to use  options on  financial  futures  contracts  in
connection with hedging strategies. In the future the Funds may use such options
for other purposes.

PURCHASE OF PUT OPTIONS ON FUTURES CONTRACTS

         The purchase of protective put options on financial  futures  contracts
is analogous to the purchase of protective puts on individual  stocks,  where an
absolute  level of protection is sought below which no additional  economic loss
would be incurred by a Fund.  Put options may be  purchased to hedge a portfolio
of stocks or debt  instruments or a position in the futures  contract upon which
the put option is based.

PURCHASE OF CALL OPTIONS ON FUTURES CONTRACTS

         The purchase of call options on financial futures contracts  represents
a means of obtaining  temporary exposure to market appreciation at limited risk.
It is analogous to the purchase of a call option on an individual  stock,  which
can be used as a substitute for a position in the stock itself. Depending on the
pricing of the option  compared to either the futures  contract upon which it is
based, or upon the price of the underlying financial instrument or index itself,
purchase of a call option may be less risky than the  ownership  of the interest
rate or index based futures contract or the underlying securities.  Call options
on commodity  futures  contracts  may be purchased to hedge  against an interest
rate increase or a market advance when a Fund is not fully invested.

USE OF NEW INVESTMENT TECHNIQUES INVOLVING FINANCIAL FUTURES CONTRACTS OR 
RELATED OPTIONS

         The Funds may  employ new  investment  techniques  involving  financial
futures contracts and related options. The Funds intend to take advantage of new
techniques in these areas which may be developed from time to time and which are
consistent  with the Fund's  investment  objective.  The Trust  believes that no
additional  techniques  have been  identified for employment by the Funds in the
foreseeable future other than those described above.

LIMITATIONS ON PURCHASE AND SALE OF FUTURES CONTRACTS AND RELATED OPTIONS ON 
SUCH FUTURES CONTRACTS

         A Fund will not enter into a futures  contract if, as a result thereof,
more than 5% of the Fund's  total  assets  (taken at market value at the time of
entering  into the  contract)  would be  committed  to margin  deposits  on such
futures contracts.

         Each Fund  intends  that its  futures  contracts  and  related  options
transactions  will be entered into for traditional  hedging  purposes.  That is,
futures  contracts  will be sold to  protect  against a decline  in the price of
securities that a Fund owns, or futures contracts will be purchased to protect a
Fund against an increase in the price of securities it intends to purchase.  The
Funds do not intend to enter into futures contracts for speculation.

         In instances  involving the purchase of futures contracts by a Fund, an
amount of cash and cash  equivalents  equal to the market  value of the  futures
contracts will be deposited in a segregated  account with the Trust's  custodian
and/or in a margin  account  with a Broker to  collateralize  the  position  and
thereby insure that the use of such futures is unleveraged.

FEDERAL INCOME TAX TREATMENT

         For federal  income tax  purposes,  a Fund is required to  recognize as
income  for each  taxable  year its net  unrealized  gains and losses on futures
contracts as of the end of the year as well as those  actually  realized  during
the year.  Any gain or loss  recognized  with  respect to a futures  contract is
considered to be 60% long term and 40% short term, without regard to the holding
period of the  contract.  In the case of a futures  transaction  classified as a
"mixed  straddle," the  recognition of losses may be deferred to a later taxable
year. The federal income tax treatment of gains or losses from  transactions  in
options on futures is unclear.

         In order for a Fund to  continue  to  qualify  for  federal  income tax
treatment as a regulated  investment  company,  at least 90% of its gross income
for a taxable year must be derived from qualifying income. Any net gain realized
from the closing out of futures contracts,  for purposes of the 90% requirement,
will be  qualifying  income.  In addition,  gains  realized on the sale or other
disposition  of  securities  held for less than three  months must be limited to
less  than 30% of a  Fund's  annual  gross  income.  The  1986  Tax Act  added a
provision   which   effectively   treats  both  positions  in  certain   hedging
transactions as a single transaction for the purpose of the 30% requirement. The
provision  provides that, in the case of any "designated  hedge,"  increases and
decreases  in the value of  positions  of the  hedge  are to be  netted  for the
purposes of the 30% requirement.  However,  in certain  situations,  in order to
avoid  realizing a gain within a three month  period,  a Fund may be required to
defer the closing out of a contract  beyond the time when it would  otherwise be
advantageous to do so.

RISKS OF FUTURES CONTRACTS

         Financial  futures  contracts  prices are volatile and are  influenced,
among other things, by changes in stock prices,  market  conditions,  prevailing
interest  rates and  anticipation  of future stock prices,  market  movements or
interest rate changes, all of which in turn are affected by economic conditions,
such as government  fiscal and monetary  policies and actions,  and national and
international political and economic events.

         At best, the correlation between changes in prices of futures contracts
and of the  securities  being  hedged  can be only  approximate.  The  degree of
imperfection of correlation  depends upon  circumstances,  such as variations in
speculative  market demand for futures  contracts and for securities,  including
technical  influences  in futures  contracts  trading;  differences  between the
securities being hedged and the financial instruments and indexes underlying the
standard futures contracts  available for trading,  in such respects as interest
rate levels,  maturities  and  creditworthiness  of issuers,  or  identities  of
securities  comprising the index and those in a Fund's  portfolio.  In addition,
futures contract  transactions involve the remote risk that a party be unable to
fulfill its obligations and that the amount of the obligation will be beyond the
ability of the clearing broker to satisfy.  A decision of whether,  when and how
to hedge involves the exercise of skill and judgment,  and even a well conceived
hedge  may be  unsuccessful  to  some  degree  because  of  market  behavior  or
unexpected interest rate trends.

         Because of the low margin deposits  required,  futures trading involves
an extremely  high degree of  leverage.  As a result,  a relatively  small price
movement in a futures contract may result in immediate and substantial  loss, as
well as gain, to the investor.  For example, if at the time of purchase,  10% of
the value of the futures  contract is deposited as margin, a 10% decrease in the
value  of the  futures  contract  would  result  in a total  loss of the  margin
deposit,  before any deduction for the  transaction  costs,  if the account were
then closed out, and a 15% decrease  would result in a loss equal to 150% of the
original  margin  deposit.  Thus,  a purchase or sale of a futures  contract may
result  in losses in excess of the  amount  invested  in the  futures  contract.
However, a Fund would presumably have sustained comparable losses if, instead of
entering into the futures contract,  it had invested in the underlying financial
instrument.  Furthermore,  in order  to be  certain  that a Fund has  sufficient
assets  to  satisfy  its  obligations  under a futures  contract,  the Fund will
establish a segregated  account in connection  with its futures  contracts which
will hold cash or cash  equivalents  equal in value to the current  value of the
underlying instruments or indices less the margins on deposit.

         Most U.S. futures  exchanges limit the amount of fluctuation  permitted
in  futures  contract  prices  during a single  trading  day.  The  daily  limit
establishes  the maximum  amount that the price of a futures  contract  may vary
either  up or down  from the  previous  day's  settlement  price at the end of a
trading  session.  Once the daily limit has been reached in a particular type of
contract,  no trades may be made on that day at a price  beyond that limit.  The
daily limit  governs only price  movement  during a  particular  trading day and
therefore  does not limit  potential  losses  because  the limit may prevent the
liquidation of unfavorable positions.  Futures contract prices have occasionally
moved to the daily limit for several  consecutive trading days with little or no
trading,   thereby  preventing  prompt  liquidation  of  futures  positions  and
subjecting some futures traders to substantial losses.

RISKS OF OPTIONS ON FUTURES CONTRACTS

         In  addition  to  the  risks  described  above  for  financial  futures
contracts,  there are  several  special  risks  relating  to  options on futures
contracts. The ability to establish and close out positions on such options will
be subject to the  development  and  maintenance of a liquid  secondary  market.
There  is no  assurance  that a  liquid  secondary  market  will  exist  for any
particular  contract or at any particular time. A Fund will not purchase options
on any futures  contract  unless and until it believes  that the market for such
options  has  developed  sufficiently  that the  risks in  connection  with such
options are not greater than the risks in connection with the futures contracts.
Compared  to the use of  futures  contracts,  the  purchase  of  options on such
futures  involves less  potential  risk to a Fund because the maximum  amount at
risk is the premium  paid for the options  (plus  transaction  costs).  However,
there may be circumstances when the use of an option on a futures contract would
result in a loss to a Fund, even though the use of a futures contract would not,
such as when there is no movement in the level of the futures contract.


<PAGE>

                    KEYSTONE STATE TAX FREE FUND - SERIES II

                                     PART C

                                OTHER INFORMATION


Item 24.          Financial Statements and Exhibits

Item 24(a).       Financial Statements

For the California Fund:

   Schedule of Investments               November 30, 1996

   Financial Highlights
     Class A, B and C Shares             For each of the  years in the 
                                         two-year period ended 
                                         November 30,1996, and for the period
                                         from February 1, 1994, Commencement  of
                                         Operations) to November 30, 1984

   Statement of Assets and Liabilities   November 30, 1996

   Statement of Operations               Year ended November 30, 1996

   Statements of Changes in Net Assets   For each of the years in the two-year
                                         period ended November 30, 1996

For the Missouri Fund:

   Schedule of Investments               November 30, 1996

   Financial Highlights
     Class A, B and C Shares             For each of the  years in the 
                                         two-year  period  ended
                                         November 30, 1996, and for the period 
                                         from February 1, 1994,(Commencement of
                                         Operations) to November 30, 1984
     

   Statement of Assets and Liabilities   November 30, 1996

   Statement of Operations               Year ended Novmeber 30, 1996

   Statements of Changes in Net Assets   For each of the years in the two-year
                                         period ended November 30, 1996


Notes to Financial Statements

Independent Auditors' Report          December 27, 1996


(24)(b)  Exhibits


 (1)    Registrant's  Declaration of Trust, as amended,  (the "Declaration
        of Trust")(1)

 (2)(a) Registrant's By-Laws (the "By-Laws")(1)
    (b) Amendment to By-Laws(2)

 (3)    Not applicable

 (4)(a) The Declaration of Trust, Articles III, V, VI and VIII (1)
    (b) The By-Laws, Article 2, Section 2.5 (1)

 (5)    Investment Advisory and Management Agreement between Registrant and 
        Keystone Investment Management Company ("KIMCO")(the "Advisory 
        Agreement")(3)

 (6)(a) Forms of Principal Underwriting Agreements between Registrant and 
        Evergreen Keystone Distributor, Inc. for each class of the Registrant's
        shares ("EKD") (the "Principal Underwriting Agreement")(3)
    (b) Form of Dealer Agreement used by EKD(3)

 (7)    Not applicable

 (8)    Custodian, Fund Accounting and Recordkeeping Agreement between
        Registrant and State Street Bank and Trust Company, as amended
        ("Custodian Agreement")(1)

 (9)(a) Form of Marketing Services Agreement between EKD and Evergreen 
        Keystone Investment Services, Inc. ("EKIS")(the "Marketing 
        Services Agreement")(3)
    (b) Form of Sub-administrator Agreement between KIMCO and The BISYS
        Group, Inc.(the "Sub-administrator Agreement")(3)
    (c) Principal Underwriting Agreements with EKIS (each a "Continuation 
        Agreement")(4)

(10)(a) Opinion and Consent of counsel on the legality of Keystone California
        Tax Free Fund shares registered(4)
    (b) Opinion and Consent of counsel on the legality of Keystone Missouri 
        Tax Free Fund shares registered(3)
 
(11)(a) Consent as to use of Independent Auditor's Report(2)
    (b) Opinion and consent of California counsel(2)
    (c) Opinion and consent of Missouri counsel(2)

(12)    Not applicable

(13)    Subscription Agreement(5)

(14)    Model plans used in the establishment of retirement plans(6)

(15)    Class A, Class B and Class C Distribution Plans(1)

(16)    Performance Calculations(2)

(17)    Financial Data Schedules(2)

(18)    Multiple Class Plan(3)

(19)    Powers of Attorney(2)
- ----------------------
(1)   Filed with Post-Effective Amendment No. 3 ("Post-Effective Amendment 
      No. 3") to Registration Statement No. 33-73730/811-8254 (the "Registration
      Statement") and incorporated by reference herein.
(2)   Filed herewith.
(3)   Filed with Post-Effective Amendment No. 4 ("Post-Effective Amendment 
      No. 4") to Registration Statement and incorporated by reference herein.
(4)   Filed with Registrant's Rule 24f-2 Notice on January 24, 1997.
      (the "24f-2 Notice") and incorporated by reference herein.
(5)   Filed with the Registration Statement and incorporated by reference 
      herein.
(6)   Filed with Post-Effective Amendment No. 66 to Registration Statement
      No. 2-10527/811-96 and incorporated by reference herein.


Item 25. Persons Controlled by or Under Common Control With Registrant

         Not applicable.


Item 26. Number of Holders of Securities

                                                       Number of Record
Title of Class                                  Holders as of February 28, 1997
- --------------                                  -------------------------------

Keystone California Tax Free Fund 
Shares of Beneficial Interest,                                
without par value:
      Class A                                                    159      
      Class B                                                    591 
      Class C                                                     54 
                    
     
Keystone Missouri Tax Free Fund 
Shares of Beneficial Interest,                               
without par value:
       Class A                                                   117  
       Class B                                                   761  
       Class C                                                    63  
                      
     

Item 27. Indemnification

         Provisions for the indemnification of the Registrant's Trustees and
         officers are contained in Article VIII of Registrant's Declaration of
         Trust, a copy of which was filed with Post-Effective Amendment No. 3 
         and is incorporated by reference herein.

         Provisions for the indemnification of EKD, the Registrant's Principal
         Underwriter, are contained in Section 10 of the Class A and C Principal
         Underwriting Agreements, copies of the form of which were filed
         with Post-Effective Amendment No. 4 and are incorporated by reference 
         herein.

         Provisions for the indemnification of EKD are contained in Section 9 
         of the Class B-2 Principal Underwriting Agreement, a copy of the form 
         of which was filed with Post-Effective Amendment No. 4 and is 
         incorporated by reference herein.

         Provisions for the indemnification of EKIS are contained in Section 5 
         of the Class A and C Continuation Agreement, a copy of which is filed 
         herewith.

         Provisions for the indemnification of EKIS are contained in Section 9 
         of the Class B Continuation Agreements, copies of which are filed 
         herewith.

         Provisions for the indemnification of KIMCO, Registrant's investment
         adviser, are contained in Section 5 of the Advisory Agreement, a copy
         of which was filed with Post-Effective Amendment No. 4 and is 
         incorporated by reference herein.


Item 28. Businesses and Other Connections of Investment Adviser

         The following table lists the names of the various officers and
         directors of KIMCO, Registrant's investment adviser, and their
         respective positions. For each named individual, the table lists, for
         at least the past two fiscal years, (i) any other organizations
         (excluding investment advisory clients) with which the officer and/or
         director has had or has substantial involvement; and (ii) positions
         held with such organizations.

                      LIST OF OFFICERS AND DIRECTORS OF
                     KEYSTONE INVESTMENT MANAGEMENT COMPANY

<TABLE>
<CAPTION>
                                    Position with
                                    Keystone
                                    Investment
Name                                Management Company        Other Business Affiliations
- ----                                ------------------        ---------------------------
<S>                                 <C>                       <C>
Albert H.                           Chairman of               Senior Vice President
Elfner, III                          the Board,                 First Union Keystone, Inc.                           
                                     Chief Executive            Keystone Asset Corporation      
                                     Officer                  President and Director:                        
                                                                Keystone Trust Company                       
                                                              Director or Trustee:                           
                                                                Evergreen Keystone Investment Services, Inc  
                                                                Evergreen Keystone Service Company         
                                                                Boston Children's Services Associates        
                                                                Middlesex School                             
                                                                Middlebury College                           
                                                              Formerly:                                      
                                                              Chairman of the Board,                         
                                                                Chief Executive Officer,                     
                                                                President and Director:                      
                                                                Keystone Management, Inc.                    
                                                                Keystone Software, Inc. 
                                                                Keystone Capital Corporation
                                                              Trustee or Director:                           
                                                                Neworld Bank                                 
                                                                Robert Van Partners, Inc.                    
                                                                Fiduciary Investment Company, Inc.           
                                                              Formerly Chairman of the Board and Director:   
                                                                Keystone Fixed Income Advisers, Inc.       
                                                                Keystone Institutional Company, Inc.       
                                                            
Philip M. Byrne                     Senior Vice              Formerly:                               
                                     President                 President and Director:               
                                                               Keystone Institutional Company, Inc.  
                                                             Formerly Senior Vice President:
                                                               Keystone Investments, Inc.
                                                              
Herbert L.                         Senior Vice                None
Bishop, Jr.                         President

Donald C. Dates                    Senior Vice                None
                                    President

Gilman Gunn                        Senior Vice                None
                                    President

Edward F.                          Senior Vice                Formerly Senior Vice President,          
Godfrey                             President,                Chief Financial Officer and Treasurer:
                                    Chief Financial             First Union Keystone, Inc.
                                    Officer and Treasurer       Evergreen Keystone Investment Services, Inc.
                                                              Formerly:
                                                              Treasurer:
                                                                Keystone Institutional Company, Inc.
                                                                Keystone Management, Inc.
                                                                Keystone Software, Inc.
                                                                Fiduciary Investment Company, Inc.
                                                              Treasurer and Director:  
                                                                Hartwell Keystone Advisers, Inc.

                                   
Rosemary D.                        Senior Vice                
Van Antwerp                         President,                              
                                    General Counsel           Senior Vice President:
                                    and Secretary               Evergreen Keystone Service Company
                                                                Senior Vice President and Secretary:
                                                                Evergreen Keystone Investment Services, Inc.
                                                              Formerly:
                                                              Senior Vice President, General Counsel and Secretary:
                                                                Keystone Investments, Inc.
                                                              Senior Vice President and General Counsel:
                                                                Keystone Institutional Company, Inc.
                                                              Senior Vice President, General Counsel and Director:
                                                                Fiduciary Investment Company, Inc.
                                                              Senior Vice President, General Counsel, Director and Secretary:
                                                                Keystone Management, Inc.
                                                                Keystone Software, Inc.
                                                              Senior Vice President and Secretary:
                                                                Hartwell Keystone Advisers, Inc.
                                                              Vice President and Secretary:
                                                                Keystone Fixed Income Advisers, Inc.

J. Kevin Kenely                    Vice President             Vice President:
                                                                Evergreen Keystone Investment Services, Inc.
                                                              Formerly:
                                                              Controller
                                                                Keystone Investments, Inc.
                                                                Keystone Investment Management Company
                                                                Keystone Investment Distributors Company
                                                                Keystone Institutional Company, Inc.
                                                                Keystone Management, Inc.
                                                                Keystone Software, Inc.
                                                                Fiduciary Investment Company, Inc.
                                                              Vice President:
                                                                Keystone Institutional Company, Inc.
                                                                Keystone Management, Inc.
                                                                Keystone Software, Inc.
                                                                Fiduciary Investment Company, Inc.
                                                                Keystone Investments, Inc.

John D. Rogol                      Vice President             Vice President and
                                                              Controller:
                                                                Evergreen Keystone Investment Services, Inc.
                                                              Treasurer and Vice President:
                                                                Evergreen Keystone Service Company
                                                              Controller:
                                                                Keystone Asset Corporation
                                                              Formerly:
                                                              Controller:   
                                                                Keystone Institutional Company, Inc.
                                                                Keystone Management, Inc.
                                                                Keystone Software, Inc.
                                                                Fiduciary Investment Company, Inc.
                                                              Formerly Vice President and Controller:
                                                                Keystone Investments, Inc. 


John Addeo                         Vice President             None

Andrew Baldassarre                 Vice President             None

David Benhaim                      Vice President             None

Donald Bisson                      Vice President             None

Francis X. Claro                   Vice President             None

Kristine R.                        Vice President             None
Cloyes

Christopher P.                     Senior Vice                None
Conkey                              President

J. Gary Craven                     Senior Vice                None
                                    President

Richard Cryan                      Senior Vice                None
                                    President

Maureen E.                         Senior Vice                None
Cullinane                           President

Betsy Hutchings                    Sr. Vice President         None

Walter T.                          Senior Vice                None
McCormick                           President

George F. Wilkins                  Senior Vice                None
                                    President

George E. Dlugos                   Vice President             None

Antonio T. Docal                   Vice President             None

Dana E. Erikson                    Vice President             None

George J. Kimball                  Vice President             None

JoAnn L. Lyndon                    Vice President             None

John C.                            Vice President             None
Madden, Jr.

Eleanor H. Marsh                   Vice President             None

James D. Medvedeff                 Vice President             None

Stanley  M. Niksa                  Vice President             None

Jonathan A. Noonan                 Vice President             None

Robert E. O'Brien                  Vice President             None

Margery C. Parker                  Vice President             None

Joyce W. Petkovich                 Vice President             None

Daniel A. Rabasco                  Vice President             None

Harlen R. Sanderling               Vice President             None

Kathy K. Wang                      Vice President             None

Judith A. Warners                  Vice President             None

Peter Willis                       Vice President             None

Richard A. Wisentaner              Vice President             None

Cheryle E. Womble                  Vice President             None

Walter Zagrobski                   Vice President             None

</TABLE>

     All of the officers are located at Keystone Investment Management Company,
200 Berkeley Street, Boston, Massachusetts 02116.



<PAGE>

ITEM 29.  PRINCIPAL UNDERWRITER

      
     Evergreen Keystone Distributor, Inc.
     The Director and principal executive officers are:

         Director          Michael C. Petrycki

         Officers          Robert A. Hering        President
                           Michael C. Petrycki     Vice President
                           Lawrence Wagner         VP, Chief Financial Officer
                           Steven D. Blecher       VP, Treasurer, Secretary
                           Elizabeth Q. Solazzo    Assistant Secretary

         Evergreen Keystone Distributor, Inc. acts as Distributor for the
         following registered investment companies or separate series thereof:
 
   Evergreen Trust                                                              
        Evergreen Fund                                                          
        Evergreen Aggressive Growth Fund                                        
   Evergreen Equity Trust:                                                  
        Evergreen Global Real Estate Equity Fund                                
        Evergreen U.S. Real Estate Equity Fund                                  
        Evergreen Global Leaders Fund                                           
   The Evergreen Limited Market Fund, Inc.                                      
   Evergreen Growth and Income Fund                                             
   The Evergreen Total Return Fund                                              
   The Evergreen American Retirement Trust:                                     
        The Evergreen American Retirement Fund                                  
        Evergreen Small Cap Equity Income Fund                                  
   The Evergreen Foundation Trust:                                              
        Evergreen Foundation Fund                                               
        Evergreen Tax Strategic Foundation Fund                                 
   The Evergreen Municipal Trust:                                               
        Evergreen Short-Intermediate Municipal Fund                             
        Evergreen Short-Intermediate Municipal Fund-CA                          
        Evergreen Florida High Income Municipal Bond Fund                       
        Evergreen Tax Exempt Money Market Fund                                  
        Evergreen Institutional Tax Exempt Money Market Fund
   Evergreen Money Market Trust                                              
        Evergreen Money Market Fund
        Evergreen Institutional Money Market Fund
        Evergreen Institutional Treasury Money Market Fund
   Evergreen Investment Trust                                                   
        Evergreen Emerging Markets Growth Fund
        Evergreen International Equity  Fund 
        Evergreen Balanced Fund
        Evergreen Value Fund 
        Evergreen Utility Fund
        Evergreen Short-Intermediate Bond Fund(formerly Evergreen Fixed Income)
        Evergreen U.S.  Government  Fund
        Evergreen Florida Municipal Bond Fund
        Evergreen Georgia Municipal Bond Fund 
        Evergreen North Carolina Municipal Bond Fund
        Evergreen South Carolina  Municipal Bond Fund 
        Evergreen Virginia  Municipal Bond Fund
        Evergreen High Grade Tax Free Fund  
        Evergreen Treasury Money Market Fund                 
   The Evergreen Lexicon Fund:   
        Evergreen Intermediate-Term Government Securities Fund
        Evergreen Intermediate-Term Bond Fund
   Evergreen Tax Free Trust:                                                    
        Evergreen Pennsylvania Tax Free Money Market Fund
        Evergreen New Jersey Tax Free Income Fund
   Evergreen Variable Trust:                                                    
        Evergreen VA Fund                                                       
        Evergreen VA Growth and Income Fund  
        Evergreen VA Foundation Fund                                            
        Evergreen VA Global Leaders Fund     
   Keystone Quality Bond Fund (B-1)
   Keystone Diversified Bond Fund (B-2)
   Keystone High Income Bond Fund (B-4)
   Keystone Balanced Fund (K-1)
   Keystone Strategic Growth Fund (K-2)
   Keystone Growth and Income Fund (S-1)
   Keystone Mid-Cap Growth Fund (S-3)
   Keystone Small Company Growth Fund (S-4)
   Keystone Balanced Fund II
   Keystone Capital Preservation and Income Fund
   Keystone Fund for Total Return
   Keystone Fund of the Americas
   Keystone Global Opportunities Fund
   Keystone Global Resources and Development Fund
   Keystone Government Securities Fund
   Keystone America Hartwell Emerging Growth Fund, Inc.
   Keystone Institutional Adjustable Rate Fund
   Keystone Institutional Trust
        Keystone Institutional Small Capitalization Growth Fund   
   Keystone Intermediate Term Bond Fund
   Keystone International Fund Inc.
   Keystone Liquid Trust
   Keystone Omega Fund
   Keystone Precious Metals Holdings, Inc.
   Keystone Small Company Growth Fund II
   Keystone State Tax Free Fund
        Keystone New York Tax Free Fund
        Keystone Pennsylvania Tax Free Fund
        Keystone Massachusetts Tax Free Fund
        Keystone Florida Tax Free Fund
   Keystone State Tax Free Fund - Series II
        Keystone Missouri Tax Free Fund
        Keystone California Tax Free Fund
   Keystone Strategic Income Fund
   Keystone Tax Free Fund
   Keystone Tax Free Income Fund            


Item 29(c). - Not applicable


Item 30. Location of Accounts and Records

         First Union Keystone, Inc.
         200 Berkeley Street
         Boston, Massachusetts 02110

         Iron Mountain
         3431 Sharp Slot Road
         Swansea, Massachusetts  02277

         State Street Bank and Trust Company
         776 Heritage Drive
         Quincy, Massachusetts 02171


Item 31. Management Services

         Not applicable.


Item 32. Undertakings

         Registrant hereby undertakes to furnish to each person to whom a copy
         of Registrant's prospectus is delivered with a copy of the
         Registrant's latest annual report to shareholders upon request and
         without charge.

<PAGE>


                                   SIGNATURES


Pursuant to the requirements of the Securities Act of 1933 and the Investment
Company Act of 1940, the Registrant certifies that it meets all of the
requirements for the effectiveness of this Amendment to its Registration
Statment pursuant to Rule 485(b) under the Securities act of 1933 and has duly
caused this Amendment to its Registration Statement to be signed on its behalf
by the undersigned, thereto duly authorized in the City of Boston, and The
Commonwealth of Massachusetts, on the 28th day of March, 1997.


                                       KEYSTONE STATE TAX FREE FUND - SERIES II

                                       By: /s/ George S. Bissell
                                           -----------------------------
                                           George S. Bissell
                                           Chief Executive Officer


Pursuant to the  requirements  of the Securities Act of 1933,  this Amendment to
Registrant's  Registration  Statement  has been  signed  below by the  following
persons in the capacities indicated on the 28th day of March, 1997.

<TABLE>

<S>                                     <C>                                <C>

/s/ George S. Bissell                   /s/ Charles F. Chapin 
- ------------------------                -------------------------          -------------------------
George S. Bissell                       Charles F. Chapin*                 William Walt Pettit
Chairman of the Board of Trustees       Trustee                            Trustee
  and Chief Executive Officer
                                        
/s/ John J. Pileggi                     /s/ K. Dun Gifford                 /s/ David M. Richardson
- -------------------------               -------------------------          -------------------------
John J. Pileggi                         K. Dun Gifford*                    David M. Richardson*
President and Treasurer (Principal      Trustee                            Trustee
  Financial and Accounting Officer)

/s/ Frederick Amling                                                       
- -------------------------               -------------------------          -------------------------
Frederick Amling*                       James S. Howell                    Russell A. Salton, III MD
Trustee                                 Trustee                            Trustee

/s/ Laurence B. Ashkin                  /s/ Leroy Keith, Jr.                                   
- -------------------------               -------------------------          -------------------------
Laurence B. Ashkin                      Leroy Keith, Jr.*                  Michael S. Scofield  
Trustee                                 Trustee                            Trustee

/s/ Charles A. Austin, III              /s/ F. Ray Keyser, Jr.             /s/ Richard J. Shima
- -------------------------               -------------------------          -------------------------
Charles A. Austin, III*                 F. Ray Keyser, Jr.*                Richard J. Shima*
Trustee                                 Trustee                            Trustee

                                                                           /s/ Andrew J. Simons
- -------------------------               -------------------------          -------------------------
Foster Bam                              Gerald M. McDonell                 Andrew J. Simons*
Trustee                                 Trustee                            Trustee

/s/ Edwin D. Campbell
- -------------------------               -------------------------
Edwin D. Campbell*                      Thomas L. McVerry
Trustee                                 Trustee

</TABLE>



*By:/s/ Rosemary D. Van Antwerp
- -------------------------------
Rosemary D. Van Antwerp**
Attorney-in-Fact


** Rosemary D. Van Antwerp, by signing her name hereto, does hereby sign this
document on behalf of each of the above-named individuals pursuant to powers of
attorney duly executed by such persons and attached hereto as Exhibit 24(b)(19).
<PAGE>


                                INDEX TO EXHIBITS


                                                                
                                                                
Exhibit Number             Exhibit                              

     1                     Declaration of Trust, as amended(1)

     2                 (a) By-Laws(1)
                       (b) Amemdment to By-Laws(2)

     5                     Advisory Agreement(3)

     6                 (a) Form of Principal Underwriting Agreements(3)
                       (b) Form of Dealer Agreement(3)

     8                     Custodian Agreement(1)

     9                 (a) Form of Marketing Services Agreement (3)
                       (b) Form of Sub-administrator Agreement(3)
                       (c) Continuation Agreements(3)

    10                     Opinion and Consent of Counsel(2)(4)

    13                     Subscription Agreement(5)

    14                     Model Retirement Plans(6)

    15                     Class A, B and C Distribution Plans(1)

    16                     Performance Calculations(2)

    17                     Financial Data Schedules(2)

    18                     Multiple Class Plan(3)

    19                     Powers of Attorney(2)


- ---------------------
(1)   Incorporated by reference herein to Post-Effective Amendment No. 3.
(2)   Filed herewith.
(3)   Incorporated by reference herein to Post-Effective Amendment No. 4.
(4)   Incorporated by reference herein to Registrant's 24f-2 Notice
(5)   Incorporated by reference herein to the Registration Statement
(6)   Incorporated by reference herein to Post-Effective Amendment No. 66 to 
      Registration Statement No. 2-10527/811-96



                    KEYSTONE STATE TAX FREE FUND - SERIES II

         Revised  Article 4,  Section 4.1 of the By-Laws as adopted by the Board
of Trustees on June 19, 1996:

         4.1 Term.  A Trustee  shall  serve  until his or her death,  retirment,
resignation  or removal from office or until his or her successor is elected and
qualifies. A Trustee holding office shall automatically retire on December 31 of
the year in which he or she reaches the age of seventy-five.


          
                                     FORM OF

                        PRINCIPAL UNDERWRITING AGREEMENT

                          KEYSTONE AMERICA FUND FAMILY

                              CLASS A AND C SHARES


         AGREEMENT  made this 11th day of December,  1996 by and between each of
the parties listed on Exhibit A attached hereto and made a part hereof, each for
itself  and not  jointly  (each a "Fund"),  and  Evergreen  Keystone  Investment
Services, Inc., a Delaware corporation ("Principal Underwriter").

         It is hereby mutually agreed as follows:

         1.  The  Fund  hereby  appoints   Principal   Underwriter  a  principal
underwriter of the Class A and Class C shares of beneficial interest of the Fund
sold prior to December 11, 1996 ("Shares") as an independent contractor upon the
terms and conditions  hereinafter set forth. Except as the Fund may from time to
time  agree,  Principal  Underwriter  will act as agent  for the Fund and not as
principal.

         2. Having assigned all rights to commission payments for Shares sold on
or after  December 1, 1996 but before  December 11, 1996 to  Evergreen  Keystone
Distributor,  Inc., Principal Underwriter will not be entitled to commissions on
such  Shares.  Principal  Underwriter  shall be entitled  to receive  commission
payments  for  sales of the  Class A and C shares  (as set  forth on  Exhibit  B
attached hereto and made a part hereof) with respect to all Class A and C shares
sold prior to December 1, 1996 and  outstanding as of the opening of business on
such date  ("Pre-Acquisition  Shares") and to receive contingent  deferred sales
charges  on  such  Pre-Acquisition  Shares  as set  forth  in the  then  current
prospectus and/or statement of additional  information of the Fund. For purposes
of this Principal Underwriting  Agreement,  Pre-Acquisition Shares shall be such
shares  which are defined in Schedule I attached  hereto as  Distributor  Shares
calculated  as though the  Distributor  Last Sale Cut-Off  Date, as such term is
defined in Schedule I, was November 30, 1996. Principal  Underwriter may reallow
all or a part of such  commissions to such brokers,  dealers or other persons as
Principal Underwriter may determine.

         3. Principal Underwriter shall not make any representations  concerning
the  Shares  except  those  contained  in the  then  current  prospectus  and/or
statement  of  additional   information  covering  the  Shares  and  in  printed
information approved by the Fund as information  supplemental to such prospectus
and statement of additional information.

         4.  Principal  Underwriter  agrees to comply with the Business  Conduct
Rules of the National Association of Securities Dealers, Inc.

         5.  The Fund  agrees  to  indemnify  and hold  harmless  the  Principal
Underwriter,  its officers and Directors  and each person,  if any, who controls
the Principal Underwriter within the meaning of Section 15 of the Securities Act
of 1933 ("1933  Act"),  against any losses,  claims,  damages,  liabilities  and
expenses (including the cost of any legal fees incurred in connection therewith)
which the Principal Underwriter, its officers, Directors or any such controlling
person may incur under the 1933 Act, under any other  statute,  at common law or
otherwise, arising out of or based upon

                  a) any untrue  statement  or  alleged  untrue  statement  of a
         material  fact  contained in the Fund's  registration  statement,  pros
         pectus or statement of additional information (including amendments and
         supplements thereto), or

                  b) any omission or alleged  omission to state a material  fact
         required to be stated in the Fund's registration statement,  prospectus
         or statement of additional information necessary to make the statements
         therein not  misleading,  provided,  however,  that  insofar as losses,
         claims, damages, liabilities or expenses arise out of or are based upon
         any such untrue  statement or omission or alleged  untrue  statement or
         omission made in reliance and in conformity with information  furnished
         to the  Fund  by  the  Principal  Underwriter  for  use  in the  Fund's
         registration   statement,   prospectus   or  statement  of   additional
         information,  such indemnification is not applicable.  In no case shall
         the Fund indemnify the Principal  Underwriter or its controlling person
         as to any amounts  incurred for any  liability  arising out of or based
         upon any action for which the Principal  Underwriter,  its officers and
         Directors  or any  controlling  person  would  otherwise  be subject to
         liability  by  reason  of  willful  misfeasance,  bad  faith  or  gross
         negligence  in  the  performance  of its  duties  or by  reason  of the
         reckless disregard of its obligations and duties under this Agreement.

         6. The Principal  Underwriter agrees to indemnify and hold harmless the
Fund,  its  officers,  Trustees and each  person,  if any, who controls the Fund
within  the  meaning of Section  15 of the 1933 Act  against  any loss,  claims,
damages, liabilities and expenses (including the cost of any legal fees incurred
in connection  therewith)  which the Fund,  its officers,  Directors or any such
controlling  person may incur under the 1933 Act,  under any other  statute,  at
common law or  otherwise  arising  out of the  acquisition  of any Shares by any
person which

                  a) may  be  based  upon  any wrongful  act  by  the  Principal
         Underwriter or any of its employees or representatives, or

                  b) may be based upon any untrue  statement  or alleged  untrue
         statement  of a material  fact  contained  in the  Fund's  registration
         statement, prospectus or statement of additional information (including
         amendments  and  supplements  thereto),  or  any  omission  or  alleged
         omission  to state a material  fact  required  to be stated  therein or
         necessary  to make  the  statements  therein  not  misleading,  if such
         statement or omission was made in reliance upon  information  furnished
         or confirmed in writing to the Fund by the Principal Underwriter.

         7.  To  the  extent  required  by the  Fund's  12b-1  Plans,  Principal
Underwriter  shall  provide to the Board of Trustees  of the Fund in  connection
with such 12b-1 Plan, not less than  quarterly,  a written report of the amounts
expended pursuant to such 12b-1 Plan and the purpose for which such expenditures
were made.

         8. The term of this  Agreement  shall  begin  on the date  hereof  and,
unless sooner terminated or continued as provided below,  shall expire after two
years.  This  Agreement  shall  continue  in  effect  after  such  term  if  its
continuance is  specifically  approved by a majority of the Trustees of the Fund
and a majority of the 12b-1 Trustees  referred to in the 12b-1 Plans of the Fund
("Rule 12b-1  Trustees") at least  annually in accordance  with the 1940 Act and
the rules and regulations thereunder.

                  This Agreement may be terminated at any time,  without payment
of any penalty, by vote of a majority of any Rule 12b-1 Trustees or by a vote of
a  majority  of the Fund's  outstanding  Shares on not more than sixty (60) days
written  notice  to any  other  party  to the  Agreement;  and  shall  terminate
automatically in the event of its assignment (as defined in the 1940 Act).

         9. This  Agreement shall  be  construed in  accordance with the laws of
The Commonwealth of Massachusetts.

         10. The Fund is a  Massachusetts  business  trust  established  under a
Declaration of Trust, as it may be amended from time to time. The obligations of
the Fund are not personally binding upon, nor shall recourse be had against, the
private property of any of the Trustees,  shareholders,  officers,  employees or
agents of the Fund, but only the property of the Fund shall be bound.

<PAGE>

         IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
executed by their  respective  officers  thereunto  duly  authorized  at Boston,
Massachusetts, on the day and year first written above.

             KEYSTONE BALANCED FUND II 
             KEYSTONE CAPITAL PRESERVATION AND INCOME FUND 
             KEYSTONE FUND FOR TOTAL RETURN 
             KEYSTONE FUND OF THE AMERICAS  
             KEYSTONE GLOBAL OPPORTUNITIES FUND 
             KEYSTONE GLOBAL RESOURCES AND DEVELOPMENT FUND      
             KEYSTONE GOVERNMENT SECURITIES FUND  
             KEYSTONE INTERMEDIATE TERM BOND FUND
             KEYSTONE LIQUID TRUST  
             KEYSTONE OMEGA FUND 
             KEYSTONE SMALL COMPANY GROWTH FUND II 
             KEYSTONE STATE TAX FREE FUND
                 FLORIDA TAX FREE FUND
                 MASSACHUSETTS TAX FREE FUND
                 NEW YORK TAX FREE FUND
                 PENNSYLVANIA TAX FREE FUND
             KEYSTONE STATE TAX FREE FUND-SERIES II
                 CALIFORNIA TAX FREE FUND
                 MISSOURI TAX FREE FUND
             KEYSTONE STRATEGIC INCOME FUND
             KEYSTONE TAX FREE INCOME FUND
             KEYSTONE WORLD BOND FUND
             each for itself and not jointly


              By: /s/ George S. Bissell
                  -------------------------  
                  George S. Bissell
                  Chairman

              EVERGREEN KEYSTONE INVESTMENT SERVICES, INC.


              By: /s/ Rosemary D. Van Antwerp
                  ---------------------------
                     Rosemary D. Van Antwerp
                     Senior Vice President



<PAGE>



                        PRINCIPAL UNDERWRITING AGREEMENT
                              FOR CLASS B-1 SHARES
                                       OF
                    KEYSTONE STATE TAX FREE FUND - SERIES II

          AGREEMENT made this 11th day of December 1996 by and between  Keystone
World Bond  Fund,  a  Massachusetts  business  trust,  ("Fund"),  and  Evergreen
Keystone  Investment  Services,  Inc., a Delaware  corporation  (the  "Principal
Underwriter").

          The  Fund,  individually  and/or  on  behalf  of its  series,  if any,
referred to above in the title of this Agreement,  to which series, if any, this
Agreement shall relate,  as applicable (the "Fund"),  may act as the distributor
of certain securities of which it is the issuer pursuant to Rule 12b-1 under the
Investment  Company  Act of 1940 (the  "1940  Act").  Accordingly,  it is hereby
mutually agreed as follows:

          1. The Fund hereby  appoints  the  Principal  Underwriter  a principal
underwriter  of the Class B-1 shares of  beneficial  interest  of the Fund ("B-1
Shares") as an independent  contractor upon the terms and conditions hereinafter
set forth.  The general term  "Shares" as used herein has the same meaning as is
provided therefor in Schedule I hereto. Except as the Fund may from time to time
agree,  the  Principal  Underwriter  will act as  agent  for the Fund and not as
principal.

          2.  The  Principal  Underwriter  will  use its  best  efforts  to find
purchasers for the B-1 Shares and to promote  distribution of the B-1 Shares and
may obtain orders from brokers, dealers or other persons for sales of B-1 Shares
to them. No such dealer,  broker or other person shall have any authority to act
as agent for the Fund;  such  dealer,  broker or other  person shall act only as
principal in the sale of B-1 Shares.

          3. Sales of B-1 Shares by Principal Underwriter shall be at the public
offering  price  determined  in the  manner set forth in the  prospectus  and/or
statement  of  additional  information  of the Fund  current  at the time of the
Fund's  acceptance  of the order for B-2 Shares.  All orders shall be subject to
acceptance by the Fund and the Fund reserves the right in its sole discretion to
reject any order received. The Fund shall not be liable to anyone for failure to
accept any order. 

          4. On all sales of B-1 Shares made prior to December  11,  1996.  Fund
shall pay the Principal Underwriter  Distribution Fees (as defined in Section 14
hereof), as commissions for the sale of B-1 Shares and other Shares, which shall
be paid in conjunction with distribution fees paid to the Principal  Underwriter
by other classes of Shares of the Fund to the extent required in order to comply
with Section 14 hereof,  and shall pay over to the Principal  Underwriter  CDSCs
(as defined in Section 14 hereof) as set forth in the Fund's current  prospectus
and statement of additional  information,  and as required by Section 14 hereof.
The Principal  Underwriter shall also receive payments consisting of shareholder
service fees ("Service Fees") at the rate of .25% per annum of the average daily
net asset value of the Class B-1 Shares  outstanding prior to December 11, 1996.
The Principal  Underwriter may allow all or a part of said Distribution Fees and
CDSCs  received  by it (not  paid to  others as  hereinafter  provided)  to such
persons as Principal  Underwriter may determine.  

          5.  Payment to the Fund for B-1 Shares  shall be in New York or Boston
Clearing House funds received by the Principal Underwriter within three business
days after  notice of  acceptance  of the  purchase  order and the amount of the
applicable  public  offering  price  has been  given to the  purchaser.  If such
payment is not received within such period, the Fund reserves the right, without
further notice,  forthwith to cancel its acceptance of any such order.  The Fund
shall pay such issue  taxes as may be  required  by law in  connection  with the
issue of the B-1 Shares.

         6. The Principal  Underwriter shall not make in connection with the B-1
Shares any  representations  concerning the B-1 Shares except those contained in
the then current prospectus and/or statement of additional  information covering
the  Shares  and in  printed  information  approved  by the Fund as  information
supplemental to such prospectus and statement of additional information. [Copies
of the then current  prospectus and statement of additional  information and any
such  printed  supplemental  information  will be  supplied  by the  Fund to the
Principal Underwriter in reasonable quantities upon request.]

          7. The Principal  Underwriter  agrees to comply with the Rules of Fair
Practice of the National Association of Securities Dealers,  Inc. (as defined in
the Purchase and Sale  Agreement,  dated as of December 11, 1996 (the  "Purchase
Agreement"),  between the  Principal  Underwriter,  Citibank,  N.A. and Citicorp
North  America,  Inc.,  as agent (the  "Rules of Fair  Practice")).  

          8. The Fund appoints the Principal  Underwriter as its agent to accept
orders for redemptions and repurchases of B-1 Shares at values and in the manner
determined in accordance with the then current  prospectus  and/or  statement of
additional  information  of the Fund.  

          9. The Fund  agrees  to  indemnify  and hold  harmless  the  Principal
Underwriter,  its officers and Directors  and each person,  if any, who controls
the Principal Underwriter within the meaning of Section 15 of the Securities Act
of 1933 ("1933  Act"),  against any losses,  claims,  damages,  liabilities  and
expenses (including the cost of any legal fees incurred in connection therewith)
which the Principal Underwriter, its officers, Directors or any such controlling
person may incur under the 1933 Act, under any other  statute,  at common law or
otherwise, arising out of or based upon

          a.  any untrue  statement  or alleged  untrue  statement of a material
              fact contained in the Fund's registration statement, prospectus or
              statement of  additional  information  (including  amendments  and
              supplements thereto) or
         
          b.  any omission or alleged omission to state a material fact required
              to be stated in the Fund's registration  statement,  prospectus or
              statement  of  additional   information   necessary  to  make  the
              statements therein not misleading, provided, however, that insofar
              as losses, claims,  damages,  liabilities or expenses arise out of
              or are based upon any such untrue statement or omission or alleged
              untrue  statement or omission  made in reliance and in  conformity
              with   information   furnished  to  the  Fund  by  the   Principal
              Underwriter  for  use  in  the  Fund's   registration   statement,
              prospectus   or  statement   of   additional   information,   such
              indemnification  is not  applicable.  In no case  shall  the  Fund
              indemnify the Principal  Underwriter or its controlling  person as
              to any amounts incurred for any liability  arising out of or based
              upon any action for which the Principal Underwriter,  its officers
              and Directors or any controlling person would otherwise be subject
              to liability by reason of willful misfeasance, bad faith, or gross
              negligence  in the  performance  of its duties or by reason of the
              reckless  disregard  of its  obligations  and  duties  under  this
              Agreement.

          10. The  Principal  Underwriter  agrees to indemnify and hold harmless
the Fund,  its officers  and Trustees and each person,  if any, who controls the
Fund within the meaning of Section 15 of the 1933 Act against any loss,  claims,
damages, liabilities and expenses (including the cost of any legal fees incurred
in connection  therewith)  which the Fund,  its officers,  Directors or any such
controlling  person may incur under the 1933 Act,  under any other  statute,  at
common law or  otherwise  arising  out of the  acquisition  of any Shares by any
person which (a) may be based upon any wrongful act by the Principal Underwriter
or any of its employees or representatives,  or (b) may be based upon any untrue
statement or alleged untrue statement of a material fact contained in the Fund's
registration  statement,  prospectus  or  statement  of  additional  information
(including  amendments  and  supplements  thereto),  or any  omission or alleged
omission to state a material fact required to be stated  therein or necessary to
make the statements  therein not  misleading,  if such statement or omission was
made in reliance upon information  furnished or confirmed in writing to the Fund
by the Principal Underwriter.  

          11.  The Fund  agrees to execute  such  papers and to do such acts and
things  as shall  from time to time be  reasonably  requested  by the  Principal
Underwriter  for the  purpose  of  qualifying  the B-1 Shares for sale under the
so-called  "blue sky" laws of any state or for  registering B-1 Shares under the
1933 Act or the Fund under the Investment  Company Act of 1940 ("1940 Act"). The
Principal  Underwriter  shall  bear the  expenses  of  preparing,  printing  and
distributing  advertising,  sales  literature,  prospectuses,  and statements of
additional  information.  The Fund shall bear the  expense  of  registering  B-1
Shares under the 1933 Act and the Fund under the 1940 Act, qualifying B-1 Shares
for sale under the so-called  "blue sky" laws of any state,  the preparation and
printing of  prospectuses,  statements  of  additional  information  and reports
required  to be filed with the  Securities  and  Exchange  Commission  and other
authorities,   the  preparation,   printing  and  mailing  of  prospectuses  and
statements of additional  information  to holders of B-1 Shares,  and the direct
expenses of the issue of B-1 Shares.

          The Principal  Underwriter  shall, at the request of the Fund, provide
to the Board of Trustees or Directors  (together  herein called the "Directors")
of the Fund in  connection  not less  than  quarterly  a  written  report of the
amounts  received  from  the Fund  hereunder  and the  purpose  for  which  such
expenditures by the Fund were made.

          The term of this Agreement  shall begin on the date hereof and, unless
sooner  terminated or continued as provided below,  shall expire after one year.
This Agreement  shall  continue in effect after such term if its  continuance is
specifically  approved by a majority of the  outstanding  voting  securities  of
Class  B-1 of the  Fund or by a  majority  of the  Directors  of the  Fund and a
majority of the Directors who are not parties to this  Agreement or  "interested
persons",  as defined in the Investment Company Act of 1940 (the "1940 Act"), of
any such  party and who have no direct or  indirect  financial  interest  in the
operation  of the  Fund's  Rule  12b-1  plan  for  Class  B-1  Shares  or in any
agreements related to the plan at least annually in accordance with the 1940 Act
and the rules and regulations thereunder.

          This Agreement may be terminated at any time,  without  payment of any
penalty,  by vote of a majority of the  Directors of the Fund,  or a majority of
such Directors who are not parties to this Agreement or "interested persons", as
defined in the 1940 Act,  of any such  party and who have no direct or  indirect
financial  interest in the operation of the Fund's Rule 12b-1 plan for Class B-1
Shares or in any agreement related to the plan or by a vote of a majority of the
outstanding  voting  securities of Class B-1 on not more than sixty days written
notice to any other party to the agreement; and shall terminate automatically in
the event of its  assignment  (as  defined  in the 1940  Act),  which  shall not
include  assignment  of the Principal  Underwriter's  (as  hereinafter  defined)
provided for hereunder and/or rights related to such Allocable Portions.

          14.  The  provisions  of this  Section 14 shall be  applicable  to the
extent necessary to enable the Fund to comply with the obligation of the Fund to
pay the Principal Underwriter its Allocable Portion of Distribution Fees paid in
respect of Shares while the Fund is required to do so pursuant to the  Principal
Underwriting  Agreement,  of even date herewith, in respect of Class B-2 Shares,
and shall  remain in effect so long as any  payments  are required to be made by
the Fund  pursuant to the  irrevocable  payment  instruction  (as defined in the
Purchase Agreement (the "Irrevocable Payment Instruction")).

          14.1 The Fund shall pay to the  Principal  Underwriter  the  Principal
Underwriter's   Allocable  Portion  (as  hereinafter  defined)  of  a  fee  (the
"Distribution Fee") at the rate of .75% per annum of the average daily net asset
value of the Fund  Shares  sold  prior to  December  11,  1996,  subject  to the
limitation on the maximum  aggregate amount of such fees under the Rules of Fair
Practice as applicable to such Distribution Fee on the date hereof.

          14.2 The Principal  Underwriter's  Allocable  Portion of  Distribution
Fees paid by the Fund in respect of Shares sold prior to December 11, 1996 shall
be equal to the portion of the Asset Based Sales Charge allocable to Distributor
Shares (as defined in Schedule I hereto to this  Agreement) in  accordance  with
Schedule I hereto.  The Fund agrees to cause its transfer  agent to maintain the
records and  arrange for the  payments on behalf of the Fund at the times and in
the amounts and to the accounts  required by Schedule I hereto,  as the same may
be amended from time to time.  It is  acknowledged  and agreed that by virtue of
the operation of Schedule I hereto the Principal Underwriter's Allocable Portion
of Distribution  Fees paid by the Fund in respect of Shares,  may, to the extent
provided in Schedule I hereto,  take into account  Distribution  Fees payable by
the Fund in respect of other existing  classes  and/or  sub-classes of shares of
the Fund which would be treated as "Shares"  under  Schedule I hereto.  The Fund
will limit amounts paid to any subsequent  principal  underwriters  of Shares to
the portion of the Asset Based Sales  Charge paid in respect of Shares  which is
allocable  to  Post-distributor  Shares  (as  defined  in  Schedule I hereto) in
accordance  with  Schedule  I  hereto.  The  Fund's  payments  to the  Principal
Underwriter in  consideration of its services in connection with the sale of B-1
Shares  made  prior  to  December  11,  1996  shall  be  the  Distribution  Fees
attributable to B-1 Shares sold prior to December 11, 1996 which are Distributor
Shares (as defined in Schedule I hereto) and all other amounts  constituting the
Principal  Underwriter's  Allocable  Portion of  Distribution  Fees shall be the
Distribution  Fees  related to the sale of other  Shares  which are  Distributor
Shares (as defined in Schedule I hereto).

          The Fund shall cause its  transfer  agent and  sub-transfer  agents to
withhold  from  redemption  proceeds  payable to holders of Shares on redemption
thereof the contingent deferred sales charges payable upon redemption thereof as
set  forth  in the  then  current  prospectus  and/or  statement  of  additional
information of the Fund  ("CDSCs") and to pay over to the Principal  Underwriter
The Principal  Underwriter's  Allocable Portion of said CDSCs paid in respect of
Shares  which shall be equal to the portion  thereof  allocable  to  Distributor
Shares (as defined in Schedule I hereto) in accordance with Schedule I hereto.

          14.3 The Principal  Underwriter shall be considered to have completely
earned the right to the payment of its Allocable Portion of the Distribution Fee
and the right to  payment  over to it of its'  Allocable  Portion of the CDSC in
respect of Shares as provided for hereby upon the completion of the sale of each
Commission  Share (as  defined  in  Schedule I hereto)  taken into  account as a
Distributor Share in computing the Principal  Underwriter's Allocable Portion in
accordance with Schedule I hereto.

          14.4  Except  as  provided  in  Section  14.5  hereof  in  respect  of
Distribution Fees only, the Fund's  obligation to pay the Principal  Underwriter
the  Distribution  Fees  and to pay  over  to the  Principal  Underwriter  CDSCs
provided for hereby shall be absolute and unconditional and shall not be subject
to dispute, offset,  counterclaim or any defense whatsoever (it being understood
that nothing in this sentence  shall be deemed a waiver by the Fund of its right
separately  to pursue any claims it may have against the  Principal  Underwriter
and  enforce  such  claims   against  any  assets   (other  than  the  Principal
Underwriter's  right to its Allocable Portion of the Distribution Fees and CDSCs
(the "Collection Rights") of the Principal Underwriter).

          14.5 Notwithstanding  anything in this Agreement to the contrary,  the
Fund  shall  pay  to  the  Principal   Underwriter  its  Allocable   Portion  of
Distribution  Fees  provided  for  hereby  notwithstanding  its  termination  as
Principal  Underwriter  for the Shares or any  termination of this Agreement and
such payment of such  Distribution  Fees, and that  obligation and the method of
computing such payment,  shall not be changed or terminated except to the extent
required by any change in applicable law,  including,  without  limitation,  the
1940 Act,  the Rules  promulgated  thereunder  by the  Securities  and  Exchange
Commission and the Rules of Fair  Practice,  in each case enacted or promulgated
after June 1, 1995, or in connection with a Complete Termination (as hereinafter
defined).  For the purposes of this Section 14.5, "Complete Termination" means a
termination of the Fund's Rule 12b-1 plan for B-2 Shares involving the cessation
of  payments  of the  Distribution  Fees,  and  the  cessation  of  payments  of
distribution  fees pursuant to every other Rule 12b-1 plan of the Fund for every
existing or future  B-Class-of-Shares  (as  hereinafter  defined) and the Fund's
discontinuance of the offering of every existing or future  B-Class-of-  Shares,
which  conditions  shall be deemed  satisfied  when they are first complied with
hereafter and so long  thereafter as they are complied with prior to the earlier
of (i) the date upon which all of the B-2 Shares  which are  Distributor  Shares
pursuant to Schedule I hereto shall have been redeemed or converted or (ii) June
1, 2005.  For purposes of this Section 14.5, the term B-Class-  of-Shares  means
each of the B-1 Class of Shares of the Fund, the B-2 Class of Shares of the Fund
and each  other  class of shares of the Fund  hereafter  issued  which  would be
treated as Shares  under  Schedule I hereto or which has  substantially  similar
economic characteristics to the B-1 or B-2 Classes of Shares taking into account
the  total  sales  charge,  CDSC or other  similar  charges  borne  directly  or
indirectly by the holder of the shares of such class. The parties agree that the
existing  C Class of  Shares  of the Fund  does not have  substantially  similar
economic characteristics to the B-1 or B-2 Classes of Shares taking into account
the  total  sales  charge,  CDSC or other  similar  charges  borne  directly  or
indirectly by the holder of such shares.  For purposes of clarity the parties to
this agreement  hereby state that they intend that a new installment  load class
of shares which may be  authorized  by amendments to Rule 6(c)-10 under the 1940
Act  will  be  considered  to  be  a   B-Class-of-Shares   if  it  has  economic
characteristics  substantially  similar to the economic  characteristics  of the
existing B-1 or B-2 Classes of Shares taking into account the total sale charge,
CDSC or other similar charges borne directly or indirectly by the holder of such
shares and will not be considered to be a  B-Class-of-Shares  if it has economic
characteristics  substantially  similar to the economic  characteristics  of the
existing  C Class of shares of the Fund  taking  into  account  the total  sales
charge, CDSC or other similar charges borne directly or indirectly by the holder
of such shares.

          14.6 The  Principal  Underwriter  may assign any part of its Allocable
Portions  and  obligations  of the Fund related  thereto (but not the  Principal
Underwriter's  obligations  to the Fund  provided for in this  Agreement) to any
person (an "Assignee") and any such assignment shall be effective as to the Fund
upon written  notice to the Fund by the  Principal  Underwriter.  In  connection
therewith  the Fund shall pay all or any  amounts  in  respect of its  Allocable
Portions  directly  to the  Assignee  thereof  as  directed  in a writing by the
Principal Underwriter in the Irrevocable Payment Instruction, as the same may be
amended  from time to time with the  consent of the Fund,  and the Fund shall be
without liability to any person if it pays such amounts when and as so directed,
except for  underpayments of amounts actually due, without any amount payable as
consequential  or other damages due to such  underpayment  and without  interest
except to the  extent  that  delay in  payment  of  Distribution  Fees and CDSCs
results in an increase in the maximum Sales Charge  allowable under the Rules of
Fair  Practice,  which  increases  daily at a rate of prime plus one percent per
annum.

          14.7 The Fund will not, to the extent it may otherwise be empowered to
do so,  change or waive any CDSC with respect to B-1 Shares,  except as provided
in the Fund's  prospectus  or statement of  additional  information  without the
Principal  Underwriter's or Assignee's consent,  as applicable.  Notwithstanding
anything to the contrary in this Agreement or any  termination of this Agreement
or the  Principal  Underwriter  as principal  underwriter  for the Shares of the
Fund,  the  Principal  Underwriter  shall be entitled  to be paid its  Allocable
Portion of the CDSCs whether or not the Fund's Rule 12b-1 plan for B-1 Shares is
terminated and whether or not any such termination is a Complete Termination, as
defined above.

          15. This Agreement  shall be construed in accordance  with the laws of
The Commonwealth of Massachusetts. All sales hereunder are to be made, and title
to the Shares shall pass, in Boston, Massachusetts.

          16. The Fund is a  Massachusetts  business trust  established  under a
Declaration of Trust, as it may be amended from time to time. The obligations of
the Fund are not personally  binding upon, nor shall recourse be had against the
private property of any of the Trustees,  shareholders,  officers,  employees or
agents of the Fund, but only the property of the Fund shall be bound.

         IN WITNESS WHEREOF, the parties hereto have caused this agreement to be
executed by their  respective  officers  thereunto  duly  authorized  at Boston,
Massachusetts, on the day and year first written above.

                                  KEYSTONE STATE TAX FREE FUND - SERIES II

                                  By: /s/ George S. Bissell
                                     ----------------------------
                                     Title: Chairman


                                  EVERGREEN KEYSTONE INVESTMENT
                                    SERVICES, INC.


                                  By: /s/ Rosemary D. Van Antwerp
                                      ---------------------------
                                      Title: Senior Vice President






<PAGE>
                                   SCHEDULE I

                                       TO

                        PRINCIPAL UNDERWRITING AGREEMENT
                              FOR CLASS B-1 SHARES

                                       OF

                    KEYSTONE STATE TAX FREE FUND - SERIES II

                  TRANSFER AGENT PROCEDURES FOR DIFFERENTIATING
              AMONG DISTRIBUTOR SHARES AND POST-DISTRIBUTOR SHARES


          Amounts  (in respect of Asset  Based  Sales  Charges  (as  hereinafter
defined) and CDSCs (as hereinafter defined) in respect of Shares (as hereinafter
defined)  of each  Fund (as  hereinafter  defined)  shall be  allocated  between
Distributor  Shares (as  hereinafter  defined) and  Post-distributor  Shares (as
hereinafter  defined)  of such  Fund in  accordance  with the rules set forth in
clauses  (B) and (C).  Clause  (B) sets  forth the rules to be  followed  by the
Transfer  Agent for each Fund and the record owner of each  Omnibus  Account (as
hereinafter  defined) in maintaining  records relating to Distributor Shares and
Post-distributor  Shares.  Clause (C) sets forth the rules to be followed by the
Transfer  Agent for each Fund and the record  owner of each  Omnibus  Account in
determining  what  portion  of the Asset  Based  Sales  Charge  (as  hereinafter
defined)  payable  in  respect  of each  class of  Shares  of such Fund and what
portion of the CDSC (as hereinafter defined) payable by the holders of Shares of
such Fund is attributable  to Distributor  Shares and  Post-distributor  Shares,
respectively.

          (A) DEFINITIONS:

          Generally,  for purposes of this  Schedule I,  defined  terms shall be
used  with  the  meaning  assigned  to them in the  Agreement,  except  that for
purposes of the following rules the following definitions are also applicable:

          "Agreement" shall mean the Principal  Underwriting Agreement for Class
B-2  Shares  of the  Instant  Fund  dated as of May 31,  1995 and the  successor
Agreement dated December 11, 1996 between the Instant Fund and the Distributor.

          "Asset Based Sales Charge" shall have the meaning set forth in Section
26(b)(8)(C) of the Rules of Fair Practice it being  understood that for purposes
of this Exhibit I such term does not include the Service Fee.

          "Business  Day" shall mean any day on which the banks and the New York
Stock Exchange are not authorized or required to close in New York City.

          "Capital  Gain  Dividend"  shall mean,  in respect of any Share of any
Fund,  a Dividend in respect of such Share which is  designated  by such Fund as
being a "capital  gain  dividend"  as such term is defined in Section 852 of the
Internal Revenue Code of 1986, as amended.

          "CDSC" shall mean with respect to any Fund,  the  contingent  deferred
sales charge payable, either directly or by withholding from the proceeds of the
redemption of the Shares of such Fund, by the  shareholders  of such Fund on any
redemption of Shares of such Fund in accordance with the Prospectus  relating to
such Fund.

          "Commission Share" shall mean, in respect of any Fund, a Share of such
Fund issued prior to Deceember 11, 1996 under  circumstances  where a CDSC would
be payable upon the redemption of such Share if such CDSC is not waived or shall
have not otherwise expired.

          "Date of Original  Purchase"  shall mean, in respect of any Commission
Share of any Fund, the date on which such  Commission  Share was first issued by
such  Fund;  provided,  that if such Share is a  Commission  Share and such Fund
issued the Commission  Share (or portion thereof) in question in connection with
a Free Exchange for a Commission Share (or portion thereof) of another Fund, the
Date of Original  Purchase  for the  Commission  Share (or  portion  thereof) in
question shall be the date on which the Commission Share (or portion thereof) of
the other Fund was first issued by such other Fund (unless such Commission Share
(or portion  thereof) was also issued by such other Fund in a Free Exchange,  in
which case this proviso shall apply to that Free  Exchange and this  application
shall be repeated  until one  reaches a  Commission  Share (or portion  thereof)
which was issued by a Fund other than in a Free Exchange).

          "Distributor" shall mean Keystone Investment Distributors Company, its
successors and assigns.

          "Distributor's  Account"  shall mean the  account of the  Distributor,
account  no.  9903-584-2,  ABA No.  011  0000  28,  entitled  "General  Account"
maintained  with State Street Bank & Trust  Company or such other account as the
Distributor may designate in a notice to the Transfer Agent.

          "Distributor  Inception  Date" shall mean, in respect of any Fund, the
date  identified  as the  date  Shares  of  such  Fund  are  first  sold  by the
Distributor.

          "Distributor  Last Sale  Cut-off  Date" shall mean,  in respect of any
Fund,  the date  identified  as the last sale of a  Commission  Share during the
period the Distributor served as principal underwriter under the Agreement.

          "Distributor Shares" shall mean, in respect of any Fund, all Shares of
such  Fund the  Month of  Original  Purchase  of which  occurs  on or after  the
Inception  Date for such  Fund and on or  prior  to the  Distributor  Last  Sale
Cut-off Date in respect of such Fund.

          "Dividend"  shall  mean,  in  respect  of any Share of any  Fund,  any
dividend or other distribution by such Fund in respect of such Share.

          "Free  Exchange"  shall mean any  exchange of a  Commission  Share (or
portion  thereof)  of one Fund (the  "Redeeming  Fund") for a Share (or  portion
thereof) of another  Fund (the  "Issuing  Fund"),  under any  arrangement  which
defers the exchanging Shareholder's obligation to pay the CDSC in respect of the
Commission  Share (or portion  thereof) of the Redeeming Fund so exchanged until
the later  redemption  of the Share (or portion  thereof)  of the  Issuing  Fund
received in such exchange.

          "Free  Share" shall mean,  in respect of any Fund,  each Share of such
Fund issued prior to December 11, 1996 other than a Commission Share, including,
without  limitation:   (i)  Shares  issued  in  connection  with  the  automatic
reinvestment  of Capital Gain  Dividends or Other  Dividends by such Fund,  (ii)
Special Free Shares  issued by such Fund and (iii)  Shares (or portion  thereof)
issued by such Fund in  connection  with an  exchange  whereby a Free  Share (or
portion  thereof) of another  Fund is  redeemed  and the Net Asset Value of such
redeemed Free Share (or portion  thereof) is invested in such Shares (or portion
thereof) of such Fund.

          "Fund" shall mean each of the regulated investment companies or series
or portfolios of regulated investment companies identified in Schedule II to the
Irrevocable Payment Instruction, as the same may be amended from time to time in
accordance with the terms thereof.

          "Instant Fund" shall mean Keystone State Tax Free Fund - Series II.

          "ML Omnibus  Account"  shall mean, in respect of any Fund, the Omnibus
Account  maintained  by Merrill  Lynch,  Pierce,  Fenner & Smith as  subtransfer
agent.

          "Month of Original  Purchase"  shall mean,  in respect of any Share of
any Fund,  the calendar month in which such Share was first issued by such Fund;
provided,  that if such  Share is a  Commission  Share and such Fund  issued the
Commission  Share (or portion  thereof) in  question in  connection  with a Free
Exchange for a Commission  Share (or portion thereof) of another Fund, the Month
of Original  Purchase for the Commission  Share (or portion thereof) in question
shall be the calendar month in which the Commission  Share (or portion  thereof)
of the other Fund was first issued by such other Fund  (unless  such  Commission
Share  (or  portion  thereof)  was  also  issued  by such  other  Fund in a Free
Exchange,  in which case this proviso shall apply to that Free Exchange and this
application  shall be repeated until one reaches a Commission  Share (or portion
thereof)  which was issued by a Fund other than in a Free  Exchange);  provided,
further, that if such Share is a Free Share and such Fund issued such Free Share
in connection  with the automatic  reinvestment of dividends in respect of other
Shares of such Fund, the Month of Original  Purchase of such Free Share shall be
deemed to be the Month of  Original  Purchase  of the Share in  respect of which
such dividend was paid;  provided,  further,  that if such Share is a Free Share
and such Fund issued such Free Share in  connection  with an exchange  whereby a
Free Share (or portion  thereof) of another  Fund is redeemed  and the Net Asset
Value of such  redeemed  Free Share (or  portion  thereof) is invested in a Free
Share (or  portion  thereof) of such Fund,  the Month of Original  Issue of such
Free Share shall be the Month of Original  Issue of the Free Share of such other
Fund so redeemed  (unless  such Free Share of such other Fund was also issued by
such other Fund in such an exchange,  in which case this proviso  shall apply to
that exchange and this  application  shall be repeated  until one reaches a Free
Share which was issued by a Fund other than in such an exchange);  and provided,
finally,  that for  purposes of this  Schedule I each of the  following  periods
shall be treated as one  calendar  month for  purposes of applying  the rules of
this  Schedule  I to any Fund:  (i) the  period of time from and  including  the
Distributor  Inception  Date for such Fund to and  including the last day of the
calendar month in which such Distributor  Inception Date occurs; (ii) the period
of time  commencing  with the  first  day of the  calendar  month  in which  the
Distributor  Last  Sale  Cutoff  Date in  respect  of such  Fund  occurs  to and
including such  Distributor  Last Sale Cutoff Date; and (iii) the period of time
commencing on the day  immediately  following the  Distributor  Last Sale Cutoff
Date in respect of such Fund to and including the last day of the calendar month
in which such Distributor Last Sale Cut-off Date occurs.

          "Omnibus Account" shall mean any Shareholder  Account the record owner
of which is a registered  broker-dealer which has agreed with the Transfer Agent
to provide sub-transfer agent functions relating to each Sub-shareholder Account
within such Shareholder Account as contemplated by this Schedule I in respect of
each of the Funds.

          "Omnibus  Asset Based Sales  Charge  Settlement  Date" shall mean,  in
respect of each Omnibus  Account,  the Business Day next following the twentieth
day of each calendar  month for the calendar  month  immediately  preceding such
date so long as the  record  owner is able to  allocate  the Asset  Based  Sales
Charge  accruing  in  respect  of  Shares  of any Fund as  contemplated  by this
Schedule I no more frequently than monthly;  provided,  that at such time as the
record owner of such Omnibus Account is able to provide  information  sufficient
to allocate the Asset Based Sales  Charge  accruing in respect of such Shares of
such Fund  owned of record  by such  Omnibus  Account  as  contemplated  by this
Schedule I on a weekly or daily  basis,  the Omnibus  Asset  Based Sales  Charge
Settlement  Date  shall be a  weekly  date as in the  case of the  Omnibus  CDSC
Settlement  Date or a daily  date as in the case of Asset  Based  Sales  Charges
accruing in respect of Shareholder Accounts other than Omnibus Accounts,  as the
case may be.

          "Omnibus CDSC Settlement  Date" shall mean, in respect of each Omnibus
Account,  the third  Business Day of each  calendar  week for the calendar  week
immediately  preceding  such date so long as the  record  owner of such  Omnibus
Account is able to allocate  the CDSCs  accruing in respect of any Shares of any
Fund as  contemplated  by this  Schedule I for no more  frequently  than weekly;
provided,  that at such  time as the  record  owner of such  Shares of such Fund
owned  of  record  by  such  Omnibus  Account  is able  to  provide  information
sufficient to allocate the CDSCs accruing in respect of such Omnibus  Account as
contemplated  by this Schedule I on a daily basis,  the Omnibus CDSC  Settlement
Date  for such  Omnibus  Account  shall be a daily  date as in the case of CDSCs
accruing in respect of Shareholder Accounts other than Omnibus Accounts.

          "Original  Purchase  Amount" shall mean, in respect of any  Commission
Share of any Fund,  the amount paid (i.e.,  the Net Asset Value  thereof on such
date), on the Date of Original  Purchase in respect of such Commission Share, by
such Shareholder  Account or Sub-shareholder  Account for such Commission Share;
provided,  that if such Fund issued the Commission Share (or portion thereof) in
question in connection  with a Free Exchange for a Commission  Share (or portion
thereof) of another Fund, the Original  Purchase Amount for the Commission Share
(or portion  thereof)  in  question  shall be the  Original  Purchase  Amount in
respect of such Commission Share (or portion thereof) of such other Fund (unless
such Commission Share (or portion thereof) was also issued by such other Fund in
a Free  Exchange,  in which case this proviso  shall apply to that Free Exchange
and this application  shall be repeated until one reaches a Commission Share (or
portion thereof) which was issued by a Fund other than in a Free Exchange).

          "Other Dividend" shall mean in respect of any Share, any Dividend paid
in respect of such Share other than a Capital Gain Dividend.

          "Post-distributor  Shares"  shall  mean,  in respect of any Fund,  all
Shares of such Fund the Month of  Original  Purchase of which  occurs  after the
Distributor Last Sale Cut-off Date for such Fund.

          "Program  Agent" shall mean Citicorp North  America,  Inc., as Program
Agent  under the  Purchase  Agreement,  and its  successors  and assigns in such
capacity.

          "Purchase  Agreement"  shall  mean  that  certain  Purchase  and  Sale
Agreement  dated as of May 31,  1995,  among  Keystone  Investment  Distributors
Company, as Seller,  Citibank,  N.A., as Purchaser,  and Citicorp North America,
Inc., as Program Agent.

          "Share"  shall mean in respect of any Fund any share of the classes of
shares specified in Schedule II to the Irrevocable Payment Instruction  opposite
the name of such Fund,  as the same may be  amended  from time to time by notice
from the  Distributor  and the Program Agent to the Fund and the Transfer Agent;
provided,  that such term shall include, after the Distributor Last Sale Cut-off
Date,  a share of a new class of shares of such Fund:  (i) with  respect to each
record  owner of Shares  which is not  treated in the  records of each  Transfer
Agent and Sub-transfer  Agent for such Fund as an entirely separate and distinct
class  of  shares  from the  classes  of  shares  specified  Schedule  II to the
Irrevocable  Payment  Instruction  or (ii)  the  shares  of which  class  may be
exchanged  for shares of another  Fund of the  classes  of shares  specified  on
Schedule II to the Irrevocable  Payment  Instruction of any class existing on or
prior to the Distributor Last Sale Cut-off Date; or (iii) dividends on which can
be  reinvested  in  shares  of  the  classes  specified  on  Schedule  II to the
Irrevocable  Payment  Instruction  under  the  automatic  dividend  reinvestment
options;  or (iv) which is otherwise treated as though it were of the same class
as the class of shares  specified  on  Schedule  II to the  Irrevocable  Payment
Instruction.

          "Shareholder  Account"  shall  have the  meaning  set  forth in clause
(B)(1) hereof.

          "Special  Free  Share"  shall  mean,  in respect of any Fund,  a Share
(other than a  Commission  Share)  issued by such Fund other than in  connection
with the automatic  reinvestment  of Dividends and other than in connection with
an  exchange  whereby a Free  Share (or  portion  thereof)  of  another  Fund is
redeemed and the Net Asset Value of such redeemed Share (or portion  thereof) is
invested in a Share (or portion thereof) of such Fund.

          "Sub-shareholder  Account"  shall have the meaning set forth in clause
(B)(1) hereof.

          "Sub-transfer  Agent" shall mean, in respect of each Omnibus  Account,
the record owner thereof.

          (B) RECORDS TO BE MAINTAINED  BY THE TRANSFER  AGENT FOR EACH FUND AND
THE RECORD OWNER OF EACH OMNIBUS ACCOUNT:

          The Transfer  Agent shall  maintain  Shareholder  Accounts,  and shall
cause each record  owner of each  Omnibus  Account to  maintain  Sub-shareholder
Accounts, each in accordance with the following rules:

          (1) Shareholder  Accounts and Sub-shareholder  Accounts.  The Transfer
Agent  shall  maintain a separate  account (a  "Shareholder  Account")  for each
record  owner of Shares of each  Fund.  Each  Shareholder  Account  (other  than
Omnibus  Accounts)  will  represent a record  owner of Shares of such Fund,  the
records of which will be kept in accordance with this Schedule I. In the case of
an Omnibus  Account,  the Transfer  Agent shall require that the record owner of
the Omnibus Account  maintain a separate account (a  "Sub-shareholder  Account")
for each record owner of Shares which are reflected in the Omnibus Account,  the
records  of which will be kept in  accordance  with this  Schedule  I. Each such
Shareholder Account and Sub-shareholder Account shall relate solely to Shares of
such Fund and shall not relate to any other class of shares of such Fund.

          (2) Commission  Shares.  For each  Shareholder  Account (other than an
Omnibus  Account),  the  Transfer  Agent shall  maintain  daily  records of each
Commission Share of such Fund which records shall identify each Commission Share
of such Fund  reflected  in such  Shareholder  Account by the Month of  Original
Purchase of such Commission Share.

          For each Omnibus  Account,  the Transfer  Agent shall require that the
Sub-transfer  Agent  in  respect  thereof   maintain   daily   records  of  such
Sub-shareholder  Account which records shall identify each  Commission  Share of
such Fund  reflected in  such  Sub-shareholder  Account by the Month of Original
Purchase;  provided,  that  until  the  Sub-transfer  Agent in respect of the ML
Omnibus  Account  develops  the data  processing  capability  to  conform to the
foregoing requirements,  such Sub-transfer Agent shall maintain daily records of
Sub-shareholder  Accounts  which  identify  each  Commission  Share of such Fund
reflected in such Sub-shareholder Account by the Date of Original Purchase. Each
such  Commission  Share shall be identified  as either a Distributor  Share or a
Post-distributor  Share  based  upon the  Month  of  Original  Purchase  of such
Commission  Share (or in the case of a  Sub-shareholder  Account  within  the ML
Omnibus Account, based upon the Date of Original Purchase).

          (3) Free Shares.  The Transfer  Agent shall  maintain daily records of
each Shareholder  Account (other than an Omnibus Account) in respect of any Fund
so as to identify each Free Share  (including each Special Free Share) reflected
in such  Shareholder  Account  by the Month of  Original  Purchase  of such Free
Share.  In addition,  the  Transfer  Agent shall  require that each  Shareholder
Account  (other  than an  Omnibus  Account)  have in effect  separate  elections
relating to  reinvestment of Capital Gain Dividends and relating to reinvestment
of Other Dividends in respect of any Fund. Either such Shareholder Account shall
have elected to reinvest all Capital Gain Dividends or such Shareholder  Account
shall have elected to have all Capital Gain  Dividends  distributed.  Similarly,
either  such  Shareholder  Account  shall  have  elected to  reinvest  all Other
Dividends  or such  Shareholder  Account  shall  have  elected to have all Other
Dividends distributed.

          The  Transfer  Agent  shall  require  that the  Sub-transfer  Agent in
respect of each Omnibus Account maintain daily records for each  Sub-shareholder
Account in the manner  described  in the  immediately  preceding  paragraph  for
Shareholder  Accounts (other than Omnibus  Accounts);  provided,  that until the
Sub-transfer  Agent in  respect  of the ML  Omnibus  Account  develops  the data
processing   capability   to  conform  to  the  foregoing   requirements,   such
Sub-transfer   Agent  shall  not  be  obligated  to  conform  to  the  foregoing
requirements.  Each  Sub-shareholder  Account shall also have in effect Dividend
reinvestment elections as described in the immediately preceding paragraph.

          The  Transfer  Agent  and each  Sub-transfer  Agent in  respect  of an
Omnibus Account shall identify each Free Share as either a Distributor  Share or
a Post-distributor  Share based upon the Month of Original Purchase of such Free
Share; provided,  that until the Sub-transfer Agent in respect of the ML Omnibus
Account  develops the data  processing  capability  to conform to the  foregoing
requirements,  the  Transfer  Agent shall  require  such  Sub-transfer  Agent to
identify  each  Free  Share  of a given  Fund  in the ML  Omnibus  Account  as a
Distributor Share, or Post-distributor Share, as follows:

         (a)      Free  Shares  of  such  Fund  which  are  outstanding  on  the
                  Distributor  Last Sale  Cut-off  Date for such  Fund  shall be
                  identified as Distributor Shares.

         (b)      Free  Shares of such Fund which are issued  (whether or not in
                  connection  with an exchange for a Free Share of another Fund)
                  to the ML  Omnibus  Account  during  any  calendar  month  (or
                  portion  thereof) after the Distributor Last Sale Cut-off Date
                  for such Fund shall be identified as  Distributor  Shares in a
                  number computed as follows:

                  A  X  (B/C)

                  where:

                  A        = Free  Shares of such Fund  issued to the ML Omnibus
                           Account   during  such  calendar  month  (or  portion
                           thereof)

                  B        = Number of Commission Shares and Free Shares of such
                           Fund  in  the  ML  Omnibus   Account   identified  as
                           Distributor Shares and outstanding as of the close of
                           business in the last day of the immediately preceding
                           calendar month (or portion thereof)

                  C        = Total number of  Commission  Shares and Free Shares
                           of  such  Fund  in  the  ML   Omnibus   Account   and
                           outstanding  as of the close of  business on the last
                           day of the immediately  preceding  calendar month (or
                           portion thereof).

         (c)      Free  Shares of such Fund which are issued  (whether or not in
                  connection  with an exchange for a free share of another Fund)
                  to the ML  Omnibus  Account  during  any  calendar  month  (or
                  portion  thereof) after the Distributor Last Sale Cut-off Date
                  for such Fund shall be identified as  Post-distributor  Shares
                  in a number computed as follows:

                  (A  X  (B/C)

                  where:

                  A        = Free  Shares of such Fund  issued to the ML Omnibus
                           Account   during  such  calendar  month  (or  portion
                           thereof)

                  B        = Number of Commission Shares and Free Shares of such
                           Fund  in  the  ML  Omnibus   Account   identified  as
                           Post-distributor  Shares  and  outstanding  as of the
                           close of business in the last day of the  immediately
                           preceding calendar month (or portion thereof)

                  C        = Total number of  Commission  Shares and Free Shares
                           of  such  Fund  in  the  ML   Omnibus   Account   and
                           outstanding  as of the close of  business on the last
                           day of the immediately  preceding  calendar month (or
                           portion thereof).

         (d)      Free Shares of such Fund which are redeemed (whether or not in
                  connection with an exchange for Free Shares of another Fund or
                  in connection  with the conversion of such Shares into a Class
                  A Share of such  Fund)  from  the ML  Omnibus  Account  in any
                  calendar month (or portion thereof) after the Distributor Last
                  Sale  Cut-off  Date  for such  Fund  shall  be  identified  as
                  Distributor Shares in a number computed as follows:

                  A  X  (B/C)

                  Where:

                  A        =  Free  Shares  of  such  Fund  which  are  redeemed
                           (whether or not in  connection  with an exchange  for
                           Free Shares of another Fund or in connection with the
                           conversion  of such  Shares  into a class A share  of
                           such Fund) from the ML Omnibus  Account  during  such
                           calendar month (or portion thereof)

                  B        = Free Shares of such Fund in the ML Omnibus  Account
                           identified as Distributor  Shares and  outstanding as
                           of the  close  of  business  on the  last  day of the
                           immediately preceding calendar month.

                  C        = Total  number of Free Shares of such Fund in the ML
                           Omnibus  Account and  outstanding  as of the close of
                           business on the last day of the immediately preceding
                           calendar month.

         (e)      Free Shares of such Fund which are redeemed (whether or not in
                  connection with an exchange for Free Shares of another Fund or
                  in connection  with the conversion of such Shares into a class
                  A share of such  Fund)  from  the ML  Omnibus  Account  in any
                  calendar month (or portion thereof) after the Distributor Last
                  Sale  Cut-off  Date  for such  Fund  shall  be  identified  as
                  Post-distributor Shares in a number computed as follows:

                  A  X  (B/C)

                  where:

                  A        =  Free  Shares  of  such  Fund  which  are  redeemed
                           (whether or not in  connection  with an exchange  for
                           Free Shares of another Fund or in connection with the
                           conversion  of such  Shares  into a class A share  of
                           such Fund) from the ML Omnibus  Account  during  such
                           calendar month (or portion thereof)

                  B        = Free Shares of such Fund in the ML Omnibus  Account
                           identified as Post-distributor Shares and outstanding
                           as of the  close of  business  on the last day of the
                           immediately preceding calendar month.

                  C        = Total  number of Free Shares of such Fund in the ML
                           Omnibus  Account and  outstanding  as of the close of
                           business on the last day of the immediately preceding
                           calendar month.

          (4) Appreciation  Amount and Cost  Accumulation  Amount.  The Transfer
Agent shall  maintain on a daily  basis in respect of each  Shareholder  Account
(other than Omnibus Accounts) a Cost Accumulation  Amount representing the total
of the  Original  Purchase  Amounts  paid by such  Shareholder  Account  for all
Commission  Shares  reflected  in such  Shareholder  Account  as of the close of
business on each day. In addition,  the Transfer Agent shall maintain on a daily
basis in respect of each  Shareholder  Account  (other  than  Omnibus  Accounts)
sufficient  records  to enable it to  compute,  as of the date of any  actual or
deemed  redemption  or Free  Exchange of a  Commission  Share  reflected in such
Shareholder  Account an amount (such amount an  "Appreciation  Amount") equal to
the  excess,  if any, of the Net Asset Value as of the close of business on such
day of the Commission  Shares  reflected in such  Shareholder  Account minus the
Cost  Accumulation  Amount as of the close of business on such day. In the event
that a Commission Share (or portion thereof) reflected in a Shareholder  Account
is redeemed or under these rules is deemed to have been  redeemed  (whether in a
Free  Exchange  or  otherwise),  the  Appreciation  Amount for such  Shareholder
Account shall be reduced,  to the extent thereof,  by the Net Asset Value of the
Commission  Share (or portion thereof)  redeemed,  and if the Net Asset Value of
the Commission  Share (or portion  thereof) being redeemed equals or exceeds the
Appreciation  Amount, the Cost Accumulation Amount will be reduced to the extent
thereof, by such excess. If the Appreciation Amount for such Shareholder Account
immediately  prior to any redemption of a Commission  Share (or portion thereof)
is equal to or greater  than the Net Asset  Value of such  Commission  Share (or
portion  thereof) deemed to have been tendered for redemption,  no CDSCs will be
payable in respect of such Commission Share (or portion thereof).

          The  Transfer  Agent  shall  require  that the  Sub-transfer  Agent in
respect of each  Omnibus  Account  maintain  on a daily basis in respect of each
Sub-shareholder  Account  reflected in such Omnibus Account a Cost  Accumulation
Amount and  sufficient  records to enable it to  compute,  as of the date of any
actual or deemed  redemption or Free Exchange of a Commission Share reflected in
such  Sub-shareholder  Account an  Appreciation  Amount in  accordance  with the
preceding paragraph and to apply the same to determine whether a CDSC is payable
(as though such Sub-shareholder Account were a Shareholder Account other than an
Omnibus Account;  provided, that until the Sub- transfer Agent in respect of the
ML Omnibus  Account  develops the data  processing  capability to conform to the
foregoing  requirements,   such  Sub-transfer  Agent  shall  maintain  for  each
Sub-shareholder  Account a  separate  Cost  Accumulation  Amount  and a separate
Appreciation  Amount for each Date of Original  Purchase of any Commission Share
which shall be applied as set forth in the  preceding  paragraph as if each Date
of Original Purchase were a separate Month of Original Purchase.

          (5) NASD Cap. On the date the distribution fees paid in respect of any
class of  Shares  equals  the  maximum  amount  thereon  under the Rules of Fair
Practice, in respect of such class, all outstanding Shares of such class of such
Fund shall be  converted  into Class A shares of such Fund and will be deemed to
have been redeemed for their Net Asset Value for purposes of this Schedule I.

          (6) Identification of Redeemed Shares. If a Shareholder Account (other
than an Omnibus Account) tenders a Share of a Fund for redemption (other than in
connection  with an  exchange  of such Share for a Share of  another  Fund or in
connection with the conversion of such Share pursuant to a Conversion  Feature),
such  tendered  Share  will be deemed  to be a Free  Share if there are any Free
Shares reflected in such Shareholder  Account  immediately prior to such tender.
If there is more  than one Free  Share  reflected  in such  Shareholder  Account
immediately  prior to such tender,  such tendered Share will be deemed to be the
Free Share with the earliest  Month of Original  Purchase.  If there are no Free
Shares reflected in such Shareholder  Account  immediately prior to such tender,
such tendered Share will be deemed to be the Commission  Share with the earliest
Month of Original Purchase reflected in such Shareholder Account.

          If a Sub-shareholder Account reflected in an Omnibus Account tenders a
Share for  redemption  (other than in connection  with an Exchange of such Share
for a Share of another Fund or in connection  with the  conversion of such Share
pursuant to a Conversion  Feature),  the Transfer  Agent shall  require that the
record  owner of each  Omnibus  Account  supply the  Transfer  Agent  sufficient
records  to  enable  the  Transfer  Agent to apply  the  rules of the  preceding
paragraph  to such  Sub-shareholder  Account  (as  though  such  Sub-shareholder
Account were a  Shareholder  Account other than an Omnibus  Account);  provided,
that until the Sub-transfer  Agent in respect of the ML Omnibus Account develops
the data processing  capability to conform to the foregoing  requirements,  such
Sub-transfer  Agent  shall not be  required  to conform to the  foregoing  rules
regarding Free Shares (and the Transfer Agent shall account for such Free Shares
as provided in (3) above) but shall apply the foregoing rules to each Commission
Share with respect to the Date of Original  Purchase of any Commission  Share as
though each such Date were a separate Month of Original Purchase.

          (7)  Identification  of Exchanged Shares.  When a Shareholder  Account
(other  than an  Omnibus  Account)  tenders  Shares of one Fund (the  "Redeeming
Fund")  for  redemption  where  the  proceeds  of  such  redemption  are  to  be
automatically  reinvested  in shares of  another  Fund (the  "Issuing  Fund") to
effect an exchange  (whether or not pursuant to a Free  Exchange) into Shares of
the Issuing Fund: (1) such  Shareholder  Account will be deemed to have tendered
Shares (or portions  thereof) of the Redeeming  Fund with each Month of Original
Purchase  represented  by  Shares  of  the  Redeeming  Fund  reflected  in  such
Shareholder Account immediately prior to such tender in the same proportion that
the number of Shares of the redeeming Fund with such Month of Original  Purchase
reflected in such Shareholder immediately prior to such tender bore to the total
number of Shares of the Redeeming  Fund  reflected in such  Shareholder  Account
immediately  prior to such tender,  and on that basis the tendered Shares of the
Redeeming  Fund will be identified  as  Distributor  Shares or  Post-distributor
Shares; (2) such Shareholder  Account will be deemed to have tendered Commission
Shares (or  portions  thereof)  and Free  Shares (or  portions  thereof)  of the
Redeeming Fund of each category (i.e.,  Distributor  Shares or  Post-distributor
Shares)  in the same  proportion  that the number of  Commission  Shares or Free
Shares (as the case may be) of the Redeeming Fund in such category  reflected in
such  Shareholder  Account bore to the total  number of Shares of the  Redeeming
Fund in such category reflected in such Shareholder Account immediately prior to
such tender,  (3) the Shares (or portions thereof) of the Issuing Fund issued in
connection with such exchange will be deemed to have the same Months of Original
Purchase as the Shares (or portions  thereof) of the Redeeming  Fund so tendered
and  will  be  categorized  as  Distributor  Shares and Post-distributor  Shares
accordingly,  and (4) the Shares (or portions  thereof) of each  Category of the
Issuing  Fund  issued  in  connection  with such  exchange  will be deemed to be
Commission Shares and Free Shares in the same proportion that the Shares of such
Category of the Redeeming Fund were Commission Shares and Free Shares.

          The Transfer  Agent shall require that each record owner of an Omnibus
Account  maintain  records  relating  to each  Sub-shareholder  Account  in such
Omnibus   Account   sufficient  to  apply  the  foregoing  rules  to  each  such
Sub-shareholder   Account  (as  though  such  Sub-shareholder   Account  were  a
Shareholder  Account other than an Omnibus  Account);  provided,  that until the
Sub-transfer  Agent in  respect  of the ML  Omnibus  Account  develops  the data
processing   capability   to  conform  to  the  foregoing   requirements,   such
Sub-transfer  Agent  shall not be  required  to conform to the  foregoing  rules
relating to Free Shares (and the Sub-transfer  Agent shall account for such Free
Shares as provided in (3) above) and shall apply a first-in-first-out  procedure
(based upon the Date of Original  Purchase) to determine which Commission Shares
(or portions  thereof) of a Redeeming  Fund were redeemed in connection  with an
exchange.

          (8)  Identification  of Converted  Shares.  The Transfer Agent records
maintained for each  Shareholder  Account  (other than an Omnibus  Account) will
treat  each  Commission  Share of a Fund as though it were  redeemed  at its Net
Asset Value on the date such  Commission  Share converts into a class A share of
such Fund in  accordance  with an  applicable  Conversion  Feature  applied with
reference  to its Month of Original  Purchase  and will treat each Free Share of
such Fund with a given Month of Original  Purchase as though it were redeemed at
its Net Asset Value when it is  simultaneously  converted  to a class A share at
the time the Commission Shares of such Fund with such Month of Original Purchase
are so converted.

          The Transfer  Agent shall require that each record owner of an Omnibus
Account  maintain  records  relating  to each  Sub-shareholder  Account  in such
Omnibus   Account   sufficient  to  apply  the  foregoing  rules  to  each  such
Sub-shareholder   Account  (as  though  such  Sub-shareholder   Account  were  a
Shareholder  Account other than an Omnibus  Account) ; provided,  that until the
Sub-transfer  Agent in  respect  of the ML  Omnibus  Account  develops  the data
processing   capability   to  conform  to  the  foregoing   requirements,   such
Sub-transfer  Agent shall apply the foregoing  rules to  Commission  Shares with
reference to the Date of Original Issue of each Commission Share (as though each
such date were a separate Month of Original  Issue) and shall not be required to
apply the  foregoing  rules to Free  Shares  (and the  Sub-transfer  Agent shall
account for such Free Shares as provided in (3) above).


          (C)  ALLOCATIONS  OF ASSET BASED SALE  CHARGES AND CDSCS AMONG  DISTRI
BUTOR SHARES AND POST-DISTRIBUTOR SHARES:

          The  Transfer  Agent shall use the  following  rules to  allocate  the
amounts of Asset Based Sales  Charges and CDSCs  payable by each Fund in respect
of Shares between Distributor Shares and Post-distributor Shares:

          (1) Receivables  Constituting CDSCs: CDSCs will be treated as relating
to Distributor  Shares or  Post-distributor  Shares  depending upon the Month of
Original  Purchase of the Commission Share the redemption of which gives rise to
the payment of a CDSC by a Shareholder Account.

          The Transfer  Agent shall cause each  Sub-transfer  Agent to apply the
foregoing rule to each  Sub-shareholder  Account based on the records maintained
by such  Sub-transfer  Agent;  provided,  that until the  Sub-transfer  Agent in
respect of the ML Omnibus  Account  develops the data  processing  capability to
conform to the foregoing  requirements,  such Sub-transfer Agent shall apply the
foregoing  rules  to  each Sub-shareholder  Account  with respect to the Date of
Original  Purchase  of any  Commission  Share as  though  each  such date were a
separate Month of Original Purchase.

          (2) Receivables Constituting Asset Based Sales Charges:

          The Asset Based Sales Charges  accruing in respect of each Shareholder
Account  (other  than an  Omnibus  Account)  shall be  allocated  to each  Share
reflected in such Shareholder Account as of the close of business on such day on
an  equal  per  share  basis.  For  example,   the  Asset  Based  Sales  Charges
attributable to Distributor Shares on any day shall be computed and allocated as
follows:

                  A  X  (B/C)

                  where:

                  A.     = Total amount of Asset Based Sales  Charge  accrued in
                         respect  of such  Shareholder  Account  (other  than an
                         Omnibus Account) on such day.

                  B.     =  Number  of  Distributor  Shares  reflected  in  such
                         Shareholder  Account (other than an Omnibus Account) on
                         the close of business on such day

                  C.     =   Total    number   of    Distributor    Shares   and
                         Post-Distributor  Shares  reflected in such Shareholder
                         Account (other than an Omnibus Account) and outstanding
                         as of the close of business on such day.

The Portion of the Asset Based Sales Charges of such Fund accruing in respect of
such Shareholder Account for such day allocated to Post-distributor  Shares will
be  obtained  using the same  formula  but  substituting  for "B" the  number of
Post-distributor  Shares,  as the case  may be,  reflected  in such  Shareholder
Account and  outstanding  on the close of business  on such day.  The  foregoing
allocation  formula may be adjusted  from time to time by notice to the Fund and
the transfer  agent for the Fund from the Seller and the Program Agent  pursuant
to Section 8.18 of the Purchase Agreement.

          The  Transfer  Agent  shall,  based on the records  maintained  by the
record  owner of such  Omnibus  Account,  allocate  the Asset Based Sales Charge
accruing   in   respect  of  each   Omnibus   Account  on  each  day  among  all
Sub-shareholder Accounts reflected in such Omnibus Account on an equal per share
basis based upon the total  number of  Distributor  Shares and  Post-distributor
Shares  reflected  in  each  such  Sub-shareholder  Account  as  of the close of
business on such day. In addition,  the Transfer Agent shall apply the foregoing
rules to each  Sub-shareholder  Account (as though it were a Shareholder Account
other than an Omnibus  Account),  based on the records  maintained by the record
owner,  to  allocate  the Asset  Based  Sales  Charge so  allocated  to any Sub-
shareholder  Account among the Distributor  Shares and  Post-distributor  Shares
reflected in each such Sub-shareholder  Account in accordance with the rules set
forth in the preceding paragraph; provided, that until the Sub-transfer Agent in
respect of the ML Omnibus Account develops the data processing capacity to apply
the rules of this  Schedule I as applicable to  Sub-shareholder  Accounts  other
than ML Omnibus  Accounts,  the  Transfer  Agent shall  allocate the Asset Based
Sales Charge accruing in respect of Shares of any Fund in the ML Omnibus Account
during any calendar  month (or portion  thereof)  among  Distributor  Shares and
Post-distributor Shares as follows:

         (a)      The  portion of such Asset  Based Sales  Charge  allocable  to
                  Distributor Shares shall be computed as follows:

                  A  X  ((B + C)/2)
                          ((D + E)/2)

                  where:

                  A      = Total  amount of Asset  Based  Sales  Charge  accrued
                         during  such  calendar  month (or  portion  thereof) in
                         respect  of  Shares  of  such  Fund  in the ML  Omnibus
                         Account

                  B      = Shares of such  Fund in the ML  Omnibus  Account  and
                         identified as Distributor  Shares and outstanding as of
                         the  close  of   business   on  the  last  day  of  the
                         immediately   preceding   calendar  month  (or  portion
                         thereof),  times Net  Asset  Value per Share as of such
                         time

                  C      = Shares of such  Fund in the ML  Omnibus  Account  and
                         identified as Distributor  Shares and outstanding as of
                         the close of business on the last day of such  calendar
                         month (or portion  thereof),  times Net Asset Value per
                         Share as of such time

                  D      = Total number of Shares of such Fund in the ML Omnibus
                         Account and  outstanding as of the close of business on
                         the  last  day of the  immediately  preceding  calendar
                         month (or portion  thereof),  times Net Asset Value per
                         Share as of such time.

                  E      = Total number of Shares of such Fund in the ML Omnibus
                         Account and  outstanding as of the close of business on
                         the  last  day  of  such  calendar  month  (or  portion
                         thereof),  times Net  Asset  Value per Share as of such
                         time.

         (b)      The  portion of such Asset  Based Sales  Charge  allocable  to
                  Post-distributor Shares shall be computed s follows:

                  A  X  ((B + C)/2)
                          ((D + E)/2)

                  where:

                  A      = Total  amount of Asset  Based  Sales  Charge  accrued
                         during  such  calendar  month (or  portion  thereof) in
                         respect  of  Shares  of  such  Fund  in the ML  Omnibus
                         Account

                  B      = Shares of such  Fund in the ML  Omnibus  Account  and
                         identified as  Post-distributor  Shares and outstanding
                         as of the  close  of  business  on the  last day of the
                         immediately   preceding   calendar  month  (or  portion
                         thereof),  times Net  Asset  Value per Share as of such
                         time

                  C      = Shares of such  Fund in the ML  Omnibus  Account  and
                         identified as  Post-distributor  Shares and outstanding
                         as of the  close  of  business  on the last day of such
                         calendar  month (or portion  thereof),  times Net Asset
                         Value per Share as of such time

                  D      = Total number of Shares of such Fund in the ML Omnibus
                         Account and  outstanding as of the close of business on
                         the  last  day of the  immediately  preceding  calendar
                         month (or portion  thereof),  times Net Asset Value per
                         Share as of such time.

                  E      = Total number of Shares of such Fund in the ML Omnibus
                         Account  outstanding as of the close of business on the
                         last day of such calendar month,  times Net Asset Value
                         per Share as of such time.

         (3)  Payments on behalf of each Fund.

On the close of business on each day the Transfer  Agent shall cause  payment to
be made of the amount of the Asset Based Sales Charge and CDSCs accruing on such
day in  respect  of the  Shares  of such Fund  owned of  record  by  Shareholder
Accounts (other than Omnibus Accounts) by two separate wire transfers,  directly
from accounts of such Fund as follows:

                  1. The Asset Based Sales Charge and CDSCs  accruing in respect
                  of  Shareholder  Accounts  other  than  Omnibus  Accounts  and
                  allocable  to  Distributor   Shares  in  accordance  with  the
                  preceding  rules shall be paid to the  Distributor's  Account,
                  unless the  Distributor  otherwise  instructs  the Fund in any
                  irrevocable payment instruction; and

                  2. The Asset Based Sales Charges and CDSCs accruing in respect
                  of  Shareholder  Accounts  other  than  Omnibus  Accounts  and
                  allocable to  Post-distributor  Shares in accordance  with the
                  preceding  rules shall be paid in  accordance  with  direction
                  received from any future  distributor of Shares of the Instant
                  Fund.

          On each Omnibus CDSC Settlement Date, the Transfer Agent for each Fund
shall cause the applicable Sub-transfer Agent to cause payment to be made of the
amount of the CDSCs  accruing  during  the  period to which  such  Omnibus  CDSC
Settlement Date relates in respect of the Shares of such Fund owned of record by
each Omnibus Account by two separate wire transfers directly from the account of
such Fund maintained by such Transfer Agent, as follows:

          1. The CDSCs accruing in respect of such Omnibus Account and allocable
to Distributor  Shares in accordance  with the preceding  rules shall be paid to
the Distributor's  Account,  unless the Distributor otherwise instructs the Fund
in any irrevocable payment instruction; and

          2. The CDSCs accruing in respect of such Omnibus Account and allocable
to Post-distributor  Shares in accordance with the preceding rules shall be paid
in accordance with direction  received from any future  distributor of Shares of
the Instant Fund.

          On each Omnibus Asset Based Sales Charge  Settlement Date the Transfer
Agent for each Fund  shall  cause  payment to be made of the amount of the Asset
Based Sales Charge  accruing  for the period to which such  Omnibus  Asset Based
Sales Charge Settlement Date relates in respect of the Shares of such Fund owned
of record by each Omnibus  Account by two separate wire transfers  directly from
accounts of such Fund as follows:

          1. The Asset Based Sales  Charge  accruing in respect of such  Omnibus
Account and allocable to Distributor  Shares shall be paid to the  Distributor's
Collection Account,  unless the Distributor  otherwise instructs the Fund in any
irrevocable payment instruction; and

          2. The Asset Based Sales  Charge  accruing in respect of such  Omnibus
Account and  allocable to  Post-Distributor  Shares shall be paid in  accordance
with  direction  received from any future  distributor  of Shares of the Instant
Fund.



<PAGE>

                        PRINCIPAL UNDERWRITING AGREEMENT
                              FOR CLASS B-2 SHARES
                                       OF
                    KEYSTONE STATE TAX FREE FUND - SERIES II

         AGREEMENT made this 11th day of December,  1996 by and between Keystone
World Bond  Fund,  a  Massachusetts  business  trust,  ("Fund"),  and  Evergreen
Keystone  Investment  Services,  Inc., a Delaware  corporation  (the  "Principal
Underwriter").

         The Fund, individually and/or on behalf of its series, if any, referred
to above in the title of this Agreement, to which series, if any, this Agreement
shall relate, as applicable (the "Fund"),  may act as the distributor of certain
securities of which it is the issuer pursuant to Rule 12b-1 under the Investment
Company Act of 1940 (the "1940 Act"). Accordingly,  it is hereby mutually agreed
as follows:

         1. The Fund  hereby  appoints  the  Principal  Underwriter  a principal
underwriter  of the Class B-2 shares of  beneficial  interest  of the Fund ("B-2
Shares") as an independent  contractor upon the terms and conditions hereinafter
set forth.  The general term  "Shares" as used herein has the same meaning as is
provided therefor in Schedule I hereto. Except as the Fund may from time to time
agree,  the  Principal  Underwriter  will act as  agent  for the Fund and not as
principal.

         2.  The  Principal  Underwriter  will  use  its  best  efforts  to find
purchasers for the B-2 Shares and to promote  distribution of the B-2 Shares and
may obtain orders from brokers, dealers or other persons for sales of B-2 Shares
to them. No such dealer,  broker or other person shall have any authority to act
as agent for the Fund;  such  dealer,  broker or other  person shall act only as
principal in the sale of B-2 Shares.

         3. Sales of B-2 Shares by Principal  Underwriter shall be at the public
offering  price  determined  in the  manner set forth in the  prospectus  and/or
statement  of  additional  information  of the Fund  current  at the time of the
Fund's  acceptance  of the order for B-2 Shares.  All orders shall be subject to
acceptance by the Fund and the Fund reserves the right in its sole discretion to
reject any order received. The Fund shall not be liable to anyone for failure to
accept any order.

         4. On all sales of B-2 Shares made prior to  December  11,  1996.  Fund
shall pay the Principal Underwriter  Distribution Fees (as defined in Section 14
hereof), as commissions for the sale of B-2 Shares and other Shares, which shall
be paid in conjunction with distribution fees paid to the Principal  Underwriter
by other classes of Shares of the Fund to the extent required in order to comply
with Section 14 hereof,  and shall pay over to the Principal  Underwriter  CDSCs
(as defined in Section 14 hereof) as set forth in the Fund's current  prospectus
and statement of additional  information,  and as required by Section 14 hereof.
The Principal  Underwriter shall also receive payments consisting of shareholder
service fees ("Service Fees") at the rate of .25% per annum of the average daily
net asset value of the Class B-2 Shares  outstanding prior to December 11, 1996.
The Principal  Underwriter may allow all or a part of said Distribution Fees and
CDSCs  received  by it (not  paid to  others as  hereinafter  provided)  to such
persons as Principal Underwriter may determine.

         5.  Payment to the Fund for B-2  Shares  shall be in New York or Boston
Clearing House funds received by the Principal Underwriter within three business
days after  notice of  acceptance  of the  purchase  order and the amount of the
applicable  public  offering  price  has been  given to the  purchaser.  If such
payment is not received within such period, the Fund reserves the right, without
further notice,  forthwith to cancel its acceptance of any such order.  The Fund
shall pay such issue  taxes as may be  required  by law in  connection  with the
issue of the B-2 Shares.

         6. The Principal  Underwriter shall not make in connection with the B-2
Shares any  representations  concerning the B-2 Shares except those contained in
the then current prospectus and/or statement of additional  information covering
the  Shares  and in  printed  information  approved  by the Fund as  information
supplemental to such prospectus and statement of additional information. [Copies
of the then current  prospectus and statement of additional  information and any
such  printed  supplemental  information  will be  supplied  by the  Fund to the
Principal Underwriter in reasonable quantities upon request.]

         7. The  Principal  Underwriter  agrees to comply with the Rules of Fair
Practice of the National Association of Securities Dealers,  Inc. (as defined in
the Purchase and Sale  Agreement,  dated as of December 11, 1996 (the  "Purchase
Agreement"),  between the  Principal  Underwriter,  Citibank,  N.A. and Citicorp
North America, Inc., as agent (the "Rules of Fair Practice")).

         8. The Fund appoints the Principal  Underwriter  as its agent to accept
orders for redemptions and repurchases of B-2 Shares at values and in the manner
determined in accordance with the then current  prospectus  and/or  statement of
additional information of the Fund.

         9.  The Fund  agrees  to  indemnify  and hold  harmless  the  Principal
Underwriter,  its officers and Directors  and each person,  if any, who controls
the Principal Underwriter within the meaning of Section 15 of the Securities Act
of 1933 ("1933  Act"),  against any losses,  claims,  damages,  liabilities  and
expenses (including the cost of any legal fees incurred in connection therewith)
which the Principal Underwriter, its officers, Directors or any such controlling
person may incur under the 1933 Act, under any other  statute,  at common law or
otherwise, arising out of or based upon

         a.       any untrue statement or alleged untrue statement of a material
                  fact   contained   in  the  Fund's   registration   statement,
                  prospectus or statement of additional  information  (including
                  amendments and supplements thereto) or
         
         b.       any  omission  or alleged  omission  to state a material  fact
                  required  to be stated in the Fund's  registration  statement,
                  prospectus or statement of additional information necessary to
                  make the statements therein not misleading, provided, however,
                  that  insofar  as  losses,  claims,  damages,  liabilities  or
                  expenses  arise  out of or are  based  upon  any  such  untrue
                  statement or omission or alleged untrue  statement or omission
                  made in reliance and in conformity with information  furnished
                  to the Fund by the Principal Underwriter for use in the Fund's
                  registration statement,  prospectus or statement of additional
                  information,  such  indemnification  is not applicable.  In no
                  case shall the Fund indemnify the Principal Underwriter or its
                  controlling   person  as  to  any  amounts  incurred  for  any
                  liability  arising  out of or based  upon any action for which
                  the Principal  Underwriter,  its officers and Directors or any
                  controlling  person would otherwise be subject to liability by
                  reason of willful misfeasance,  bad faith, or gross negligence
                  in the  performance of its duties or by reason of the reckless
                  disregard of its obligations and duties under this Agreement.

         10. The Principal Underwriter agrees to indemnify and hold harmless the
Fund,  its officers and Trustees and each person,  if any, who controls the Fund
within  the  meaning of Section  15 of the 1933 Act  against  any loss,  claims,
damages, liabilities and expenses (including the cost of any legal fees incurred
in connection  therewith)  which the Fund,  its officers,  Directors or any such
controlling  person may incur under the 1933 Act,  under any other  statute,  at
common law or  otherwise  arising  out of the  acquisition  of any Shares by any
person which


         (a)      may  be  based  upon  any  wrongful   act  by  the   Principal
                  Underwriter or any of its employees or representatives, or

         (b)      may be based  upon any  untrue  statement  or  alleged  untrue
                  statement  of  a  material   fact   contained  in  the  Fund's
                  registration statement,  prospectus or statement of additional
                  information (including amendments and supplements thereto), or
                  any  omission  or alleged  omission  to state a material  fact
                  required  to be  stated  therein  or  necessary  to  make  the
                  statements  therein  not  misleading,  if  such  statement  or
                  omission was made in reliance  upon  information  furnished or
                  confirmed in writing to the Fund by the Principal Underwriter.

         11.  The Fund  agrees to  execute  such  papers and to do such acts and
things  as shall  from time to time be  reasonably  requested  by the  Principal
Underwriter  for the  purpose  of  qualifying  the B-2 Shares for sale under the
so-called  "blue sky" laws of any state or for  registering B-2 Shares under the
1933 Act or the Fund under the Investment  Company Act of 1940 ("1940 Act"). The
Principal  Underwriter  shall  bear the  expenses  of  preparing,  printing  and
distributing  advertising,  sales  literature,  prospectuses,  and statements of
additional  information.  The Fund shall bear the  expense  of  registering  B-2
Shares under the 1933 Act and the Fund under the 1940 Act, qualifying B-2 Shares
for sale under the so-called  "blue sky" laws of any state,  the preparation and
printing of  prospectuses,  statements  of  additional  information  and reports
required  to be filed with the  Securities  and  Exchange  Commission  and other
authorities,   the  preparation,   printing  and  mailing  of  prospectuses  and
statements of additional  information  to holders of B-2 Shares,  and the direct
expenses of the issue of B-2 Shares.

         The Principal Underwriter shall, at the request of the Fund, provide to
the Board of Trustees or Directors  (together  herein called the "Directors") of
the Fund in connection  not less than  quarterly a written report of the amounts
received from the Fund hereunder and the purpose for which such  expenditures by
the Fund were made.

         The term of this Agreement  shall begin on the date hereof and,  unless
sooner  terminated or continued as provided below,  shall expire after one year.
This Agreement  shall  continue in effect after such term if its  continuance is
specifically  approved by a majority of the  outstanding  voting  securities  of
Class  B-2 of the  Fund or by a  majority  of the  Directors  of the  Fund and a
majority of the Directors who are not parties to this  Agreement or  "interested
persons",  as defined in the Investment Company Act of 1940 (the "1940 Act"), of
any such  party and who have no direct or  indirect  financial  interest  in the
operation  of the  Fund's  Rule  12B-2  plan  for  Class  B-2  Shares  or in any
agreements related to the plan at least annually in accordance with the 1940 Act
and the rules and regulations thereunder.

         This  Agreement may be terminated at any time,  without  payment of any
penalty,  by vote of a majority of the  Directors of the Fund,  or a majority of
such Directors who are not parties to this Agreement or "interested persons", as
defined in the 1940 Act,  of any such  party and who have no direct or  indirect
financial  interest in the operation of the Fund's Rule 12B-2 plan for Class B-2
Shares or in any agreement related to the plan or by a vote of a majority of the
outstanding  voting  securities of Class B-2 on not more than sixty days written
notice to any other party to the agreement; and shall terminate automatically in
the event of its  assignment  (as  defined  in the 1940  Act),  which  shall not
include  assignment  of the Principal  Underwriter's  (as  hereinafter  defined)
provided for hereunder and/or rights related to such Allocable Portions.

         14. The provisions of this Section 14 shall be applicable to the extent
necessary  to enable the Fund to comply with the  obligation  of the Fund to pay
the Principal  Underwriter its Allocable  Portion of  Distribution  Fees paid in
respect of Shares while the Fund is required to do so pursuant to the  Principal
Underwriting  Agreement,  of even date herewith, in respect of Class B-2 Shares,
and shall  remain in effect so long as any  payments  are required to be made by
the Fund  pursuant to the  irrevocable  payment  instruction  (as defined in the
Purchase Agreement (the "Irrevocable Payment Instruction")).

         14.1 The Fund  shall pay to the  Principal  Underwriter  the  Principal
Underwriter's   Allocable  Portion  (as  hereinafter  defined)  of  a  fee  (the
"Distribution Fee") at the rate of .75% per annum of the average daily net asset
value of the Fund  Shares  sold  prior to  December  11,  1996,  subject  to the
limitation on the maximum  aggregate amount of such fees under the Rules of Fair
Practice as applicable to such Distribution Fee on the date hereof.

         14.2 The Principal Underwriter's Allocable Portion of Distribution Fees
paid by the Fund in respect of Shares sold prior to  December  11, 1996 shall be
equal to the portion of the Asset Based Sales Charge  allocable  to  Distributor
Shares (as defined in Schedule I hereto to this  Agreement) in  accordance  with
Schedule I hereto.  The Fund agrees to cause its transfer  agent to maintain the
records and  arrange for the  payments on behalf of the Fund at the times and in
the amounts and to the accounts  required by Schedule I hereto,  as the same may
be amended from time to time.  It is  acknowledged  and agreed that by virtue of
the operation of Schedule I hereto the Principal Underwriter's Allocable Portion
of Distribution  Fees paid by the Fund in respect of Shares,  may, to the extent
provided in Schedule I hereto,  take into account  Distribution  Fees payable by
the Fund in respect of other existing  classes  and/or  sub-classes of shares of
the Fund which would be treated as "Shares"  under  Schedule I hereto.  The Fund
will limit amounts paid to any subsequent  principal  underwriters  of Shares to
the portion of the Asset Based Sales  Charge paid in respect of Shares  which is
allocable  to  Post-distributor  Shares  (as  defined  in  Schedule I hereto) in
accordance  with  Schedule  I  hereto.  The  Fund's  payments  to the  Principal
Underwriter in  consideration of its services in connection with the sale of B-2
Shares  made  prior  to  December  11,  1996  shall  be  the  Distribution  Fees
attributable to B-2 Shares sold prior to December 11, 1996 which are Distributor
Shares (as defined in Schedule I hereto) and all other amounts  constituting the
Principal  Underwriter's  Allocable  Portion of  Distribution  Fees shall be the
Distribution  Fees  related to the sale of other  Shares  which are  Distributor
Shares (as defined in Schedule I hereto).

         The Fund shall  cause its  transfer  agent and  sub-transfer  agents to
withhold  from  redemption  proceeds  payable to holders of Shares on redemption
thereof the contingent deferred sales charges payable upon redemption thereof as
set  forth  in the  then  current  prospectus  and/or  statement  of  additional
information of the Fund  ("CDSCs") and to pay over to the Principal  Underwriter
The Principal  Underwriter's  Allocable Portion of said CDSCs paid in respect of
Shares  which shall be equal to the portion  thereof  allocable  to  Distributor
Shares (as defined in Schedule I hereto) in accordance with Schedule I hereto.

         14.3 The Principal  Underwriter  shall be considered to have completely
earned the right to the payment of its Allocable Portion of the Distribution Fee
and the right to  payment  over to it of its'  Allocable  Portion of the CDSC in
respect of Shares as provided for hereby upon the completion of the sale of each
Commission  Share (as  defined  in  Schedule I hereto)  taken into  account as a
Distributor Share in computing the Principal  Underwriter's Allocable Portion in
accordance with Schedule I hereto.

         14.4  Except  as  provided  in  Section   14.5  hereof  in  respect  of
Distribution Fees only, the Fund's  obligation to pay the Principal  Underwriter
the  Distribution  Fees  and to pay  over  to the  Principal  Underwriter  CDSCs
provided for hereby shall be absolute and unconditional and shall not be subject
to dispute, offset,  counterclaim or any defense whatsoever (it being understood
that nothing in this sentence  shall be deemed a waiver by the Fund of its right
separately  to pursue any claims it may have against the  Principal  Underwriter
and  enforce  such  claims   against  any  assets   (other  than  the  Principal
Underwriter's  right to its Allocable Portion of the Distribution Fees and CDSCs
(the "Collection Rights") of the Principal Underwriter).

         14.5  Notwithstanding  anything in this Agreement to the contrary,  the
Fund  shall  pay  to  the  Principal   Underwriter  its  Allocable   Portion  of
Distribution  Fees  provided  for  hereby  notwithstanding  its  termination  as
Principal  Underwriter  for the Shares or any  termination of this Agreement and
such payment of such  Distribution  Fees, and that  obligation and the method of
computing such payment,  shall not be changed or terminated except to the extent
required by any change in applicable law,  including,  without  limitation,  the
1940 Act,  the Rules  promulgated  thereunder  by the  Securities  and  Exchange
Commission and the Rules of Fair  Practice,  in each case enacted or promulgated
after June 1, 1995, or in connection with a Complete Termination (as hereinafter
defined).  For the purposes of this Section 14.5, "Complete Termination" means a
termination of the Fund's Rule 12B-2 plan for B-2 Shares involving the cessation
of  payments  of the  Distribution  Fees,  and  the  cessation  of  payments  of
distribution  fees pursuant to every other Rule 12B-2 plan of the Fund for every
existing or future  B-Class-of-Shares  (as  hereinafter  defined) and the Fund's
discontinuance of the offering of every existing or future  B-Class-of-  Shares,
which  conditions  shall be deemed  satisfied  when they are first complied with
hereafter and so long  thereafter as they are complied with prior to the earlier
of (i) the date upon which all of the B-2 Shares  which are  Distributor  Shares
pursuant to Schedule I hereto shall have been redeemed or converted or (ii) June
1, 2005.  For purposes of this Section 14.5, the term B-Class-  of-Shares  means
each of the B-2 Class of Shares of the Fund, the B-2 Class of Shares of the Fund
and each  other  class of shares of the Fund  hereafter  issued  which  would be
treated as Shares  under  Schedule I hereto or which has  substantially  similar
economic characteristics to the B-2 or B-2 Classes of Shares taking into account
the  total  sales  charge,  CDSC or other  similar  charges  borne  directly  or
indirectly by the holder of the shares of such class. The parties agree that the
existing  C Class of  Shares  of the Fund  does not have  substantially  similar
economic characteristics to the B-2 or B-2 Classes of Shares taking into account
the  total  sales  charge,  CDSC or other  similar  charges  borne  directly  or
indirectly by the holder of such shares.  For purposes of clarity the parties to
this agreement  hereby state that they intend that a new installment  load class
of shares which may be  authorized  by amendments to Rule 6(c)-10 under the 1940
Act  will  be  considered  to  be  a   B-Class-of-Shares   if  it  has  economic
characteristics  substantially  similar to the economic  characteristics  of the
existing B-2 or B-2 Classes of Shares taking into account the total sale charge,
CDSC or other similar charges borne directly or indirectly by the holder of such
shares and will not be considered to be a  B-Class-of-Shares  if it has economic
characteristics  substantially  similar to the economic  characteristics  of the
existing  C Class of shares of the Fund  taking  into  account  the total  sales
charge, CDSC or other similar charges borne directly or indirectly by the holder
of such shares.

         14.6 The  Principal  Underwriter  may assign any part of its  Allocable
Portions  and  obligations  of the Fund related  thereto (but not the  Principal
Underwriter's  obligations  to the Fund  provided for in this  Agreement) to any
person (an "Assignee") and any such assignment shall be effective as to the Fund
upon written  notice to the Fund by the  Principal  Underwriter.  In  connection
therewith  the Fund shall pay all or any  amounts  in  respect of its  Allocable
Portions  directly  to the  Assignee  thereof  as  directed  in a writing by the
Principal Underwriter in the Irrevocable Payment Instruction, as the same may be
amended  from time to time with the  consent of the Fund,  and the Fund shall be
without liability to any person if it pays such amounts when and as so directed,
except for  underpayments of amounts actually due, without any amount payable as
consequential  or other damages due to such  underpayment  and without  interest
except to the  extent  that  delay in  payment  of  Distribution  Fees and CDSCs
results in an increase in the maximum Sales Charge  allowable under the Rules of
Fair  Practice,  which  increases  daily at a rate of prime plus one percent per
annum.

         14.7 The Fund will not, to the extent it may  otherwise be empowered to
do so,  change or waive any CDSC with respect to B-2 Shares,  except as provided
in the Fund's  prospectus  or statement of  additional  information  without the
Principal  Underwriter's or Assignee's consent,  as applicable.  Notwithstanding
anything to the contrary in this Agreement or any  termination of this Agreement
or the  Principal  Underwriter  as principal  underwriter  for the Shares of the
Fund,  the  Principal  Underwriter  shall be entitled  to be paid its  Allocable
Portion of the CDSCs whether or not the Fund's Rule 12B-2 plan for B-2 Shares is
terminated and whether or not any such termination is a Complete Termination, as
defined above.

         15. This  Agreement  shall be construed in accordance  with the laws of
The Commonwealth of Massachusetts. All sales hereunder are to be made, and title
to the Shares shall pass, in Boston, Massachusetts.

         16. The Fund is a  Massachusetts  business  trust  established  under a
Declaration of Trust, as it may be amended from time to time. The obligations of
the Fund are not personally  binding upon, nor shall recourse be had against the
private property of any of the Trustees,  shareholders,  officers,  employees or
agents of the Fund, but only the property of the Fund shall be bound.

         IN WITNESS WHEREOF, the parties hereto have caused this agreement to be
executed by their  respective  officers  thereunto  duly  authorized  at Boston,
Massachusetts, on the day and year first written above.

                                   KEYSTONE STATE TAX FREE FUND - SERIES II

                                   By: /s/ George S. Bissell
                                      ----------------------------
                                      Title: Chairman


                                   EVERGREEN KEYSTONE INVESTMENT
                                     SERVICES, INC.


                                   By: /s/ Rosemary D. Van Antwerp
                                       ---------------------------
                                       Title: Senior Vice President





<PAGE>

                                   SCHEDULE I

                                       TO

                        PRINCIPAL UNDERWRITING AGREEMENT
                              FOR CLASS B-2 SHARES
               
                                       OF

                    KEYSTONE STATE TAX FREE FUND - SERIES II

                  TRANSFER AGENT PROCEDURES FOR DIFFERENTIATING
              AMONG DISTRIBUTOR SHARES AND POST-DISTRIBUTOR SHARES


          Amounts  (in respect of Asset  Based  Sales  Charges  (as  hereinafter
defined) and CDSCs (as hereinafter defined) in respect of Shares (as hereinafter
defined)  of each  Fund (as  hereinafter  defined)  shall be  allocated  between
Distributor  Shares (as  hereinafter  defined) and  Post-distributor  Shares (as
hereinafter  defined)  of such  Fund in  accordance  with the rules set forth in
clauses  (B) and (C).  Clause  (B) sets  forth the rules to be  followed  by the
Transfer  Agent for each Fund and the record owner of each  Omnibus  Account (as
hereinafter  defined) in maintaining  records relating to Distributor Shares and
Post-distributor  Shares.  Clause (C) sets forth the rules to be followed by the
Transfer  Agent for each Fund and the record  owner of each  Omnibus  Account in
determining  what  portion  of the Asset  Based  Sales  Charge  (as  hereinafter
defined)  payable  in  respect  of each  class of  Shares  of such Fund and what
portion of the CDSC (as hereinafter defined) payable by the holders of Shares of
such Fund is attributable  to Distributor  Shares and  Post-distributor  Shares,
respectively.

          (A) DEFINITIONS:

          Generally,  for purposes of this  Schedule I,  defined  terms shall be
used  with  the  meaning  assigned  to them in the  Agreement,  except  that for
purposes of the following rules the following definitions are also applicable:

          "Agreement" shall mean the Principal  Underwriting Agreement for Class
B-2  Shares  of the  Instant  Fund  dated as of May 31,  1995 and the  successor
Agreement dated December 11, 1996 between the Instant Fund and the Distributor.

          "Asset Based Sales Charge" shall have the meaning set forth in Section
26(b)(8)(C) of the Rules of Fair Practice it being  understood that for purposes
of this Exhibit I such term does not include the Service Fee.

          "Business  Day" shall mean any day on which the banks and the New York
Stock Exchange are not authorized or required to close in New York City.

          "Capital  Gain  Dividend"  shall mean,  in respect of any Share of any
Fund,  a Dividend in respect of such Share which is  designated  by such Fund as
being a "capital  gain  dividend"  as such term is defined in Section 852 of the
Internal Revenue Code of 1986, as amended.

          "CDSC" shall mean with respect to any Fund,  the  contingent  deferred
sales charge payable, either directly or by withholding from the proceeds of the
redemption of the Shares of such Fund, by the  shareholders  of such Fund on any
redemption of Shares of such Fund in accordance with the Prospectus  relating to
such Fund.

          "Commission Share" shall mean, in respect of any Fund, a Share of such
Fund issued prior to Deceember 11, 1996 under  circumstances  where a CDSC would
be payable upon the redemption of such Share if such CDSC is not waived or shall
have not otherwise expired.

          "Date of Original  Purchase"  shall mean, in respect of any Commission
Share of any Fund, the date on which such  Commission  Share was first issued by
such  Fund;  provided,  that if such Share is a  Commission  Share and such Fund
issued the Commission  Share (or portion thereof) in question in connection with
a Free Exchange for a Commission Share (or portion thereof) of another Fund, the
Date of Original  Purchase  for the  Commission  Share (or  portion  thereof) in
question shall be the date on which the Commission Share (or portion thereof) of
the other Fund was first issued by such other Fund (unless such Commission Share
(or portion  thereof) was also issued by such other Fund in a Free Exchange,  in
which case this proviso shall apply to that Free  Exchange and this  application
shall be repeated  until one  reaches a  Commission  Share (or portion  thereof)
which was issued by a Fund other than in a Free Exchange).

          "Distributor" shall mean Keystone Investment Distributors Company, its
successors and assigns.

          "Distributor's  Account"  shall mean the  account of the  Distributor,
account  no.  9903-584-2,  ABA No.  011  0000  28,  entitled  "General  Account"
maintained  with State Street Bank & Trust  Company or such other account as the
Distributor may designate in a notice to the Transfer Agent.

          "Distributor  Inception  Date" shall mean, in respect of any Fund, the
date  identified  as the  date  Shares  of  such  Fund  are  first  sold  by the
Distributor.

          "Distributor  Last Sale  Cut-off  Date" shall mean,  in respect of any
Fund,  the date  identified  as the last sale of a  Commission  Share during the
period the Distributor served as principal underwriter under the Agreement.

          "Distributor Shares" shall mean, in respect of any Fund, all Shares of
such  Fund the  Month of  Original  Purchase  of which  occurs  on or after  the
Inception  Date for such  Fund and on or  prior  to the  Distributor  Last  Sale
Cut-off Date in respect of such Fund.

          "Dividend"  shall  mean,  in  respect  of any Share of any  Fund,  any
dividend or other distribution by such Fund in respect of such Share.

          "Free  Exchange"  shall mean any  exchange of a  Commission  Share (or
portion  thereof)  of one Fund (the  "Redeeming  Fund") for a Share (or  portion
thereof) of another  Fund (the  "Issuing  Fund"),  under any  arrangement  which
defers the exchanging Shareholder's obligation to pay the CDSC in respect of the
Commission  Share (or portion  thereof) of the Redeeming Fund so exchanged until
the later  redemption  of the Share (or portion  thereof)  of the  Issuing  Fund
received in such exchange.

          "Free  Share" shall mean,  in respect of any Fund,  each Share of such
Fund issued prior to December 11, 1996 other than a Commission Share, including,
without  limitation:   (i)  Shares  issued  in  connection  with  the  automatic
reinvestment  of Capital Gain  Dividends or Other  Dividends by such Fund,  (ii)
Special Free Shares  issued by such Fund and (iii)  Shares (or portion  thereof)
issued by such Fund in  connection  with an  exchange  whereby a Free  Share (or
portion  thereof) of another  Fund is  redeemed  and the Net Asset Value of such
redeemed Free Share (or portion  thereof) is invested in such Shares (or portion
thereof) of such Fund.

          "Fund" shall mean each of the regulated investment companies or series
or portfolios of regulated investment companies identified in Schedule II to the
Irrevocable Payment Instruction, as the same may be amended from time to time in
accordance with the terms thereof.

          "Instant Fund" shall mean Keystone State Tax Free Fund - Series II.

          "ML Omnibus  Account"  shall mean, in respect of any Fund, the Omnibus
Account  maintained  by Merrill  Lynch,  Pierce,  Fenner & Smith as  subtransfer
agent.

          "Month of Original  Purchase"  shall mean,  in respect of any Share of
any Fund,  the calendar month in which such Share was first issued by such Fund;
provided,  that if such  Share is a  Commission  Share and such Fund  issued the
Commission  Share (or portion  thereof) in  question in  connection  with a Free
Exchange for a Commission  Share (or portion thereof) of another Fund, the Month
of Original  Purchase for the Commission  Share (or portion thereof) in question
shall be the calendar month in which the Commission  Share (or portion  thereof)
of the other Fund was first issued by such other Fund  (unless  such  Commission
Share  (or  portion  thereof)  was  also  issued  by such  other  Fund in a Free
Exchange,  in which case this proviso shall apply to that Free Exchange and this
application  shall be repeated until one reaches a Commission  Share (or portion
thereof)  which was issued by a Fund other than in a Free  Exchange);  provided,
further, that if such Share is a Free Share and such Fund issued such Free Share
in connection  with the automatic  reinvestment of dividends in respect of other
Shares of such Fund, the Month of Original  Purchase of such Free Share shall be
deemed to be the Month of  Original  Purchase  of the Share in  respect of which
such dividend was paid;  provided,  further,  that if such Share is a Free Share
and such Fund issued such Free Share in  connection  with an exchange  whereby a
Free Share (or portion  thereof) of another  Fund is redeemed  and the Net Asset
Value of such  redeemed  Free Share (or  portion  thereof) is invested in a Free
Share (or  portion  thereof) of such Fund,  the Month of Original  Issue of such
Free Share shall be the Month of Original  Issue of the Free Share of such other
Fund so redeemed  (unless  such Free Share of such other Fund was also issued by
such other Fund in such an exchange,  in which case this proviso  shall apply to
that exchange and this  application  shall be repeated  until one reaches a Free
Share which was issued by a Fund other than in such an exchange);  and provided,
finally,  that for  purposes of this  Schedule I each of the  following  periods
shall be treated as one  calendar  month for  purposes of applying  the rules of
this  Schedule  I to any Fund:  (i) the  period of time from and  including  the
Distributor  Inception  Date for such Fund to and  including the last day of the
calendar month in which such Distributor  Inception Date occurs; (ii) the period
of time  commencing  with the  first  day of the  calendar  month  in which  the
Distributor  Last  Sale  Cutoff  Date in  respect  of such  Fund  occurs  to and
including such  Distributor  Last Sale Cutoff Date; and (iii) the period of time
commencing on the day  immediately  following the  Distributor  Last Sale Cutoff
Date in respect of such Fund to and including the last day of the calendar month
in which such Distributor Last Sale Cut-off Date occurs.

          "Omnibus Account" shall mean any Shareholder  Account the record owner
of which is a registered  broker-dealer which has agreed with the Transfer Agent
to provide sub-transfer agent functions relating to each Sub-shareholder Account
within such Shareholder Account as contemplated by this Schedule I in respect of
each of the Funds.

          "Omnibus  Asset Based Sales  Charge  Settlement  Date" shall mean,  in
respect of each Omnibus  Account,  the Business Day next following the twentieth
day of each calendar  month for the calendar  month  immediately  preceding such
date so long as the  record  owner is able to  allocate  the Asset  Based  Sales
Charge  accruing  in  respect  of  Shares  of any Fund as  contemplated  by this
Schedule I no more frequently than monthly;  provided,  that at such time as the
record owner of such Omnibus Account is able to provide  information  sufficient
to allocate the Asset Based Sales  Charge  accruing in respect of such Shares of
such Fund  owned of record  by such  Omnibus  Account  as  contemplated  by this
Schedule I on a weekly or daily  basis,  the Omnibus  Asset  Based Sales  Charge
Settlement  Date  shall be a  weekly  date as in the  case of the  Omnibus  CDSC
Settlement  Date or a daily  date as in the case of Asset  Based  Sales  Charges
accruing in respect of Shareholder Accounts other than Omnibus Accounts,  as the
case may be.

          "Omnibus CDSC Settlement  Date" shall mean, in respect of each Omnibus
Account,  the third  Business Day of each  calendar  week for the calendar  week
immediately  preceding  such date so long as the  record  owner of such  Omnibus
Account is able to allocate  the CDSCs  accruing in respect of any Shares of any
Fund as  contemplated  by this  Schedule I for no more  frequently  than weekly;
provided,  that at such  time as the  record  owner of such  Shares of such Fund
owned  of  record  by  such  Omnibus  Account  is able  to  provide  information
sufficient to allocate the CDSCs accruing in respect of such Omnibus  Account as
contemplated  by this Schedule I on a daily basis,  the Omnibus CDSC  Settlement
Date  for such  Omnibus  Account  shall be a daily  date as in the case of CDSCs
accruing in respect of Shareholder Accounts other than Omnibus Accounts.

         "Original  Purchase  Amount" shall mean, in respect of any  Commission
Share of any Fund,  the amount paid (i.e.,  the Net Asset Value  thereof on such
date), on the Date of Original  Purchase in respect of such Commission Share, by
such Shareholder  Account or Sub-shareholder  Account for such Commission Share;
provided,  that if such Fund issued the Commission Share (or portion thereof) in
question in connection  with a Free Exchange for a Commission  Share (or portion
thereof) of another Fund, the Original  Purchase Amount for the Commission Share
(or portion  thereof)  in  question  shall be the  Original  Purchase  Amount in
respect of such Commission Share (or portion thereof) of such other Fund (unless
such Commission Share (or portion thereof) was also issued by such other Fund in
a Free  Exchange,  in which case this proviso  shall apply to that Free Exchange
and this application  shall be repeated until one reaches a Commission Share (or
portion thereof) which was issued by a Fund other than in a Free Exchange).

          "Other Dividend" shall mean in respect of any Share, any Dividend paid
in respect of such Share other than a Capital Gain Dividend.

          "Post-distributor  Shares"  shall  mean,  in respect of any Fund,  all
Shares of such Fund the Month of  Original  Purchase of which  occurs  after the
Distributor Last Sale Cut-off Date for such Fund.

          "Program  Agent" shall mean Citicorp North  America,  Inc., as Program
Agent  under the  Purchase  Agreement,  and its  successors  and assigns in such
capacity.

          "Purchase  Agreement"  shall  mean  that  certain  Purchase  and  Sale
Agreement  dated as of May 31,  1995,  among  Keystone  Investment  Distributors
Company, as Seller,  Citibank,  N.A., as Purchaser,  and Citicorp North America,
Inc., as Program Agent.

          "Share"  shall mean in respect of any Fund any share of the classes of
shares specified in Schedule II to the Irrevocable Payment Instruction  opposite
the name of such Fund,  as the same may be  amended  from time to time by notice
from the  Distributor  and the Program Agent to the Fund and the Transfer Agent;
provided,  that such term shall include, after the Distributor Last Sale Cut-off
Date,  a share of a new class of shares of such Fund:  (i) with  respect to each
record  owner of Shares  which is not  treated in the  records of each  Transfer
Agent and Sub-transfer  Agent for such Fund as an entirely separate and distinct
class  of  shares  from the  classes  of  shares  specified  Schedule  II to the
Irrevocable  Payment  Instruction  or (ii)  the  shares  of which  class  may be
exchanged  for shares of another  Fund of the  classes  of shares  specified  on
Schedule II to the Irrevocable  Payment  Instruction of any class existing on or
prior to the Distributor Last Sale Cut-off Date; or (iii) dividends on which can
be  reinvested  in  shares  of  the  classes  specified  on  Schedule  II to the
Irrevocable  Payment  Instruction  under  the  automatic  dividend  reinvestment
options;  or (iv) which is otherwise treated as though it were of the same class
as the class of shares  specified  on  Schedule  II to the  Irrevocable  Payment
Instruction.

          "Shareholder  Account"  shall  have the  meaning  set  forth in clause
(B)(1) hereof.

          "Special  Free  Share"  shall  mean,  in respect of any Fund,  a Share
(other than a  Commission  Share)  issued by such Fund other than in  connection
with the automatic  reinvestment  of Dividends and other than in connection with
an  exchange  whereby a Free  Share (or  portion  thereof)  of  another  Fund is
redeemed and the Net Asset Value of such redeemed Share (or portion  thereof) is
invested in a Share (or portion thereof) of such Fund.

          "Sub-shareholder  Account"  shall have the meaning set forth in clause
(B)(1) hereof.

          "Sub-transfer  Agent" shall mean, in respect of each Omnibus  Account,
the record owner thereof.

          (B) RECORDS TO BE MAINTAINED  BY THE TRANSFER  AGENT FOR EACH FUND AND
THE RECORD OWNER OF EACH OMNIBUS ACCOUNT:

          The Transfer  Agent shall  maintain  Shareholder  Accounts,  and shall
cause each record  owner of each  Omnibus  Account to  maintain  Sub-shareholder
Accounts, each in accordance with the following rules:

          (1) Shareholder  Accounts and Sub-shareholder  Accounts.  The Transfer
Agent  shall  maintain a separate  account (a  "Shareholder  Account")  for each
record  owner of Shares of each  Fund.  Each  Shareholder  Account  (other  than
Omnibus  Accounts)  will  represent a record  owner of Shares of such Fund,  the
records of which will be kept in accordance with this Schedule I. In the case of
an Omnibus  Account,  the Transfer  Agent shall require that the record owner of
the Omnibus Account  maintain a separate account (a  "Sub-shareholder  Account")
for each record owner of Shares which are reflected in the Omnibus Account,  the
records  of which will be kept in  accordance  with this  Schedule  I. Each such
Shareholder Account and Sub-shareholder Account shall relate solely to Shares of
such Fund and shall not relate to any other class of shares of such Fund.

          (2) Commission  Shares.  For each  Shareholder  Account (other than an
Omnibus  Account),  the  Transfer  Agent shall  maintain  daily  records of each
Commission Share of such Fund which records shall identify each Commission Share
of such Fund  reflected  in such  Shareholder  Account by the Month of  Original
Purchase of such Commission Share.

          For each Omnibus  Account,  the Transfer  Agent shall require that the
Sub-  transfer  Agent  in  respect  thereof   maintain  daily  records  of  such
Sub-shareholder  Account which records shall identify each  Commission  Share of
such Fund  reflected in such Sub-  shareholder  Account by the Month of Original
Purchase;  provided,  that  until the Sub-  transfer  Agent in respect of the ML
Omnibus  Account  develops  the data  processing  capability  to  conform to the
foregoing requirements,  such Sub-transfer Agent shall maintain daily records of
Sub-shareholder  Accounts  which  identify  each  Commission  Share of such Fund
reflected in such Sub-shareholder Account by the Date of Original Purchase. Each
such  Commission  Share shall be identified  as either a Distributor  Share or a
Post-distributor  Share  based  upon the  Month  of  Original  Purchase  of such
Commission  Share (or in the case of a  Sub-shareholder  Account  within  the ML
Omnibus Account, based upon the Date of Original Purchase).

          (3) Free Shares.  The Transfer  Agent shall  maintain daily records of
each Shareholder  Account (other than an Omnibus Account) in respect of any Fund
so as to identify each Free Share  (including each Special Free Share) reflected
in such  Shareholder  Account  by the Month of  Original  Purchase  of such Free
Share.  In addition,  the  Transfer  Agent shall  require that each  Shareholder
Account  (other  than an  Omnibus  Account)  have in effect  separate  elections
relating to  reinvestment of Capital Gain Dividends and relating to reinvestment
of Other Dividends in respect of any Fund. Either such Shareholder Account shall
have elected to reinvest all Capital Gain Dividends or such Shareholder  Account
shall have elected to have all Capital Gain  Dividends  distributed.  Similarly,
either  such  Shareholder  Account  shall  have  elected to  reinvest  all Other
Dividends  or such  Shareholder  Account  shall  have  elected to have all Other
Dividends distributed.

          The  Transfer  Agent  shall  require  that the  Sub-transfer  Agent in
respect of each Omnibus Account maintain daily records for each  Sub-shareholder
Account in the manner  described  in the  immediately  preceding  paragraph  for
Shareholder  Accounts (other than Omnibus  Accounts);  provided,  that until the
Sub-transfer  Agent in  respect  of the ML  Omnibus  Account  develops  the data
processing   capability   to  conform  to  the  foregoing   requirements,   such
Sub-transfer   Agent  shall  not  be  obligated  to  conform  to  the  foregoing
requirements.  Each  Sub-shareholder  Account shall also have in effect Dividend
reinvestment elections as described in the immediately preceding paragraph.

          The  Transfer  Agent  and each  Sub-transfer  Agent in  respect  of an
Omnibus Account shall identify each Free Share as either a Distributor  Share or
a Post-distributor  Share based upon the Month of Original Purchase of such Free
Share; provided,  that until the Sub-transfer Agent in respect of the ML Omnibus
Account  develops the data  processing  capability  to conform to the  foregoing
requirements,  the  Transfer  Agent shall  require  such  Sub-transfer  Agent to
identify  each  Free  Share  of a given  Fund  in the ML  Omnibus  Account  as a
Distributor Share, or Post-distributor Share, as follows:

         (a)      Free  Shares  of  such  Fund  which  are  outstanding  on  the
                  Distributor  Last Sale  Cut-off  Date for such  Fund  shall be
                  identified as Distributor Shares.

         (b)      Free  Shares of such Fund which are issued  (whether or not in
                  connection  with an exchange for a Free Share of another Fund)
                  to the ML  Omnibus  Account  during  any  calendar  month  (or
                  portion  thereof) after the Distributor Last Sale Cut-off Date
                  for such Fund shall be identified as  Distributor  Shares in a
                  number computed as follows:

                  A  X  (B/C)

                  where:

                  A        = Free  Shares of such Fund  issued to the ML Omnibus
                           Account   during  such  calendar  month  (or  portion
                           thereof)

                  B        = Number of Commission Shares and Free Shares of such
                           Fund  in  the  ML  Omnibus   Account   identified  as
                           Distributor Shares and outstanding as of the close of
                           business in the last day of the immediately preceding
                           calendar month (or portion thereof)

                  C        = Total number of  Commission  Shares and Free Shares
                           of  such  Fund  in  the  ML   Omnibus   Account   and
                           outstanding  as of the close of  business on the last
                           day of the immediately  preceding  calendar month (or
                           portion thereof).

         (c)      Free  Shares of such Fund which are issued  (whether or not in
                  connection  with an exchange for a free share of another Fund)
                  to the ML  Omnibus  Account  during  any  calendar  month  (or
                  portion  thereof) after the Distributor Last Sale Cut-off Date
                  for such Fund shall be identified as  Post-distributor  Shares
                  in a number computed as follows:

                  (A  X  (B/C)

                  where:

                  A        = Free  Shares of such Fund  issued to the ML Omnibus
                           Account   during  such  calendar  month  (or  portion
                           thereof)

                  B        = Number of Commission Shares and Free Shares of such
                           Fund  in  the  ML  Omnibus   Account   identified  as
                           Post-distributor  Shares  and  outstanding  as of the
                           close of business in the last day of the  immediately
                           preceding calendar month (or portion thereof)

                  C        = Total number of  Commission  Shares and Free Shares
                           of  such  Fund  in  the  ML   Omnibus   Account   and
                           outstanding  as of the close of  business on the last
                           day of the immediately  preceding  calendar month (or
                           portion thereof).

         (d)      Free Shares of such Fund which are redeemed (whether or not in
                  connection with an exchange for Free Shares of another Fund or
                  in connection  with the conversion of such Shares into a Class
                  A Share of such  Fund)  from  the ML  Omnibus  Account  in any
                  calendar month (or portion thereof) after the Distributor Last
                  Sale  Cut-off  Date  for such  Fund  shall  be  identified  as
                  Distributor Shares in a number computed as follows:

                  A  X  (B/C)

                  Where:

                  A        =  Free  Shares  of  such  Fund  which  are  redeemed
                           (whether or not in  connection  with an exchange  for
                           Free Shares of another Fund or in connection with the
                           conversion  of such  Shares  into a class A share  of
                           such Fund) from the ML Omnibus  Account  during  such
                           calendar month (or portion thereof)

                  B        = Free Shares of such Fund in the ML Omnibus  Account
                           identified as Distributor  Shares and  outstanding as
                           of the  close  of  business  on the  last  day of the
                           immediately preceding calendar month.

                  C        = Total  number of Free Shares of such Fund in the ML
                           Omnibus  Account and  outstanding  as of the close of
                           business on the last day of the immediately preceding
                           calendar month.

         (e)      Free Shares of such Fund which are redeemed (whether or not in
                  connection with an exchange for Free Shares of another Fund or
                  in connection  with the conversion of such Shares into a class
                  A share of such  Fund)  from  the ML  Omnibus  Account  in any
                  calendar month (or portion thereof) after the Distributor Last
                  Sale  Cut-off  Date  for such  Fund  shall  be  identified  as
                  Post-distributor Shares in a number computed as follows:

                  A  X  (B/C)

                  where:

                  A        =  Free  Shares  of  such  Fund  which  are  redeemed
                           (whether or not in  connection  with an exchange  for
                           Free Shares of another Fund or in connection with the
                           conversion  of such  Shares  into a class A share  of
                           such Fund) from the ML Omnibus  Account  during  such
                           calendar month (or portion thereof)

                  B        = Free Shares of such Fund in the ML Omnibus  Account
                           identified as Post-distributor Shares and outstanding
                           as of the  close of  business  on the last day of the
                           immediately preceding calendar month.

                  C        = Total  number of Free Shares of such Fund in the ML
                           Omnibus  Account and  outstanding  as of the close of
                           business on the last day of the immediately preceding
                           calendar month.

          (4) Appreciation  Amount and Cost  Accumulation  Amount.  The Transfer
Agent shall  maintain on a daily  basis in respect of each  Shareholder  Account
(other than Omnibus Accounts) a Cost Accumulation  Amount representing the total
of the  Original  Purchase  Amounts  paid by such  Shareholder  Account  for all
Commission  Shares  reflected  in such  Shareholder  Account  as of the close of
business on each day. In addition,  the Transfer Agent shall maintain on a daily
basis in respect of each  Shareholder  Account  (other  than  Omnibus  Accounts)
sufficient  records  to enable it to  compute,  as of the date of any  actual or
deemed  redemption  or Free  Exchange of a  Commission  Share  reflected in such
Shareholder  Account an amount (such amount an  "Appreciation  Amount") equal to
the  excess,  if any, of the Net Asset Value as of the close of business on such
day of the Commission  Shares  reflected in such  Shareholder  Account minus the
Cost  Accumulation  Amount as of the close of business on such day. In the event
that a Commission Share (or portion thereof) reflected in a Shareholder  Account
is redeemed or under these rules is deemed to have been  redeemed  (whether in a
Free  Exchange  or  otherwise),  the  Appreciation  Amount for such  Shareholder
Account shall be reduced,  to the extent thereof,  by the Net Asset Value of the
Commission  Share (or portion thereof)  redeemed,  and if the Net Asset Value of
the Commission  Share (or portion  thereof) being redeemed equals or exceeds the
Appreciation  Amount, the Cost Accumulation Amount will be reduced to the extent
thereof, by such excess. If the Appreciation Amount for such Shareholder Account
immediately  prior to any redemption of a Commission  Share (or portion thereof)
is equal to or greater  than the Net Asset  Value of such  Commission  Share (or
portion  thereof) deemed to have been tendered for redemption,  no CDSCs will be
payable in respect of such Commission Share (or portion thereof).

          The  Transfer  Agent  shall  require  that the  Sub-transfer  Agent in
respect of each  Omnibus  Account  maintain  on a daily basis in respect of each
Sub-shareholder  Account  reflected in such Omnibus Account a Cost  Accumulation
Amount and  sufficient  records to enable it to  compute,  as of the date of any
actual or deemed  redemption or Free Exchange of a Commission Share reflected in
such  Sub-shareholder  Account an  Appreciation  Amount in  accordance  with the
preceding paragraph and to apply the same to determine whether a CDSC is payable
(as though such Sub-shareholder Account were a Shareholder Account other than an
Omnibus Account;  provided, that until the Sub- transfer Agent in respect of the
ML Omnibus  Account  develops the data  processing  capability to conform to the
foregoing  requirements,   such  Sub-transfer  Agent  shall  maintain  for  each
Sub-shareholder  Account a  separate  Cost  Accumulation  Amount  and a separate
Appreciation  Amount for each Date of Original  Purchase of any Commission Share
which shall be applied as set forth in the  preceding  paragraph as if each Date
of Original Purchase were a separate Month of Original Purchase.

          (5) NASD Cap. On the date the distribution fees paid in respect of any
class of  Shares  equals  the  maximum  amount  thereon  under the Rules of Fair
Practice, in respect of such class, all outstanding Shares of such class of such
Fund shall be  converted  into Class A shares of such Fund and will be deemed to
have been redeemed for their Net Asset Value for purposes of this Schedule I.

          (6) Identification of Redeemed Shares. If a Shareholder Account (other
than an Omnibus Account) tenders a Share of a Fund for redemption (other than in
connection  with an  exchange  of such Share for a Share of  another  Fund or in
connection with the conversion of such Share pursuant to a Conversion  Feature),
such  tendered  Share  will be deemed  to be a Free  Share if there are any Free
Shares reflected in such Shareholder  Account  immediately prior to such tender.
If there is more  than one Free  Share  reflected  in such  Shareholder  Account
immediately  prior to such tender,  such tendered Share will be deemed to be the
Free Share with the earliest  Month of Original  Purchase.  If there are no Free
Shares reflected in such Shareholder  Account  immediately prior to such tender,
such tendered Share will be deemed to be the Commission  Share with the earliest
Month of Original Purchase reflected in such Shareholder Account.

          If a Sub-shareholder Account reflected in an Omnibus Account tenders a
Share for  redemption  (other than in connection  with an Exchange of such Share
for a Share of another Fund or in connection  with the  conversion of such Share
pursuant to a Conversion  Feature),  the Transfer  Agent shall  require that the
record  owner of each  Omnibus  Account  supply the  Transfer  Agent  sufficient
records  to  enable  the  Transfer  Agent to apply  the  rules of the  preceding
paragraph  to such  Sub-shareholder  Account  (as  though  such  Sub-shareholder
Account were a  Shareholder  Account other than an Omnibus  Account);  provided,
that until the Sub-transfer  Agent in respect of the ML Omnibus Account develops
the data processing  capability to conform to the foregoing  requirements,  such
Sub-transfer  Agent  shall not be  required  to conform to the  foregoing  rules
regarding Free Shares (and the Transfer Agent shall account for such Free Shares
as provided in (3) above) but shall apply the foregoing rules to each Commission
Share with respect to the Date of Original  Purchase of any Commission  Share as
though each such Date were a separate Month of Original Purchase.

          (7)  Identification  of Exchanged Shares.  When a Shareholder  Account
(other  than an  Omnibus  Account)  tenders  Shares of one Fund (the  "Redeeming
Fund")  for  redemption  where  the  proceeds  of  such  redemption  are  to  be
automatically  reinvested  in shares of  another  Fund (the  "Issuing  Fund") to
effect an exchange  (whether or not pursuant to a Free  Exchange) into Shares of
the Issuing Fund: (1) such  Shareholder  Account will be deemed to have tendered
Shares (or portions  thereof) of the Redeeming  Fund with each Month of Original
Purchase  represented  by  Shares  of  the  Redeeming  Fund  reflected  in  such
Shareholder Account immediately prior to such tender in the same proportion that
the number of Shares of the redeeming Fund with such Month of Original  Purchase
reflected in such Shareholder immediately prior to such tender bore to the total
number of Shares of the Redeeming  Fund  reflected in such  Shareholder  Account
immediately  prior to such tender,  and on that basis the tendered Shares of the
Redeeming  Fund will be identified  as  Distributor  Shares or  Post-distributor
Shares; (2) such Shareholder  Account will be deemed to have tendered Commission
Shares (or  portions  thereof)  and Free  Shares (or  portions  thereof)  of the
Redeeming Fund of each category (i.e.,  Distributor  Shares or  Post-distributor
Shares)  in the same  proportion  that the number of  Commission  Shares or Free
Shares (as the case may be) of the Redeeming Fund in such category  reflected in
such  Shareholder  Account bore to the total  number of Shares of the  Redeeming
Fund in such category reflected in such Shareholder Account immediately prior to
such tender,  (3) the Shares (or portions thereof) of the Issuing Fund issued in
connection with such exchange will be deemed to have the same Months of Original
Purchase as the Shares (or portions  thereof) of the Redeeming  Fund so tendered
and will be  categorized  as  Distributor  Shares and Post-  distributor  Shares
accordingly,  and (4) the Shares (or portions  thereof) of each  Category of the
Issuing  Fund  issued  in  connection  with such  exchange  will be deemed to be
Commission Shares and Free Shares in the same proportion that the Shares of such
Category of the Redeeming Fund were Commission Shares and Free Shares.

          The Transfer  Agent shall require that each record owner of an Omnibus
Account  maintain  records  relating  to each  Sub-shareholder  Account  in such
Omnibus   Account   sufficient  to  apply  the  foregoing  rules  to  each  such
Sub-shareholder   Account  (as  though  such  Sub-shareholder   Account  were  a
Shareholder  Account other than an Omnibus  Account);  provided,  that until the
Sub-transfer  Agent in  respect  of the ML  Omnibus  Account  develops  the data
processing   capability   to  conform  to  the  foregoing   requirements,   such
Sub-transfer  Agent  shall not be  required  to conform to the  foregoing  rules
relating to Free Shares (and the Sub-transfer  Agent shall account for such Free
Shares as provided in (3) above) and shall apply a first-in-first-out  procedure
(based upon the Date of Original  Purchase) to determine which Commission Shares
(or portions  thereof) of a Redeeming  Fund were redeemed in connection  with an
exchange.

          (8)  Identification  of Converted  Shares.  The Transfer Agent records
maintained for each  Shareholder  Account  (other than an Omnibus  Account) will
treat  each  Commission  Share of a Fund as though it were  redeemed  at its Net
Asset Value on the date such  Commission  Share converts into a class A share of
such Fund in  accordance  with an  applicable  Conversion  Feature  applied with
reference  to its Month of Original  Purchase  and will treat each Free Share of
such Fund with a given Month of Original  Purchase as though it were redeemed at
its Net Asset Value when it is  simultaneously  converted  to a class A share at
the time the Commission Shares of such Fund with such Month of Original Purchase
are so converted.

          The Transfer  Agent shall require that each record owner of an Omnibus
Account  maintain  records  relating  to each  Sub-shareholder  Account  in such
Omnibus   Account   sufficient  to  apply  the  foregoing  rules  to  each  such
Sub-shareholder   Account  (as  though  such  Sub-shareholder   Account  were  a
Shareholder  Account other than an Omnibus  Account) ; provided,  that until the
Sub-transfer  Agent in  respect  of the ML  Omnibus  Account  develops  the data
processing   capability   to  conform  to  the  foregoing   requirements,   such
Sub-transfer  Agent shall apply the foregoing  rules to  Commission  Shares with
reference to the Date of Original Issue of each Commission Share (as though each
such date were a separate Month of Original  Issue) and shall not be required to
apply the  foregoing  rules to Free  Shares  (and the  Sub-transfer  Agent shall
account for such Free Shares as provided in (3) above).

          (C)  ALLOCATIONS  OF ASSET BASED SALE  CHARGES AND CDSCS AMONG  DISTRI
BUTOR SHARES AND POST-DISTRIBUTOR SHARES:

          The  Transfer  Agent shall use the  following  rules to  allocate  the
amounts of Asset Based Sales  Charges and CDSCs  payable by each Fund in respect
of Shares between Distributor Shares and Post-distributor Shares:

          (1) Receivables  Constituting CDSCs: CDSCs will be treated as relating
to Distributor  Shares or  Post-distributor  Shares  depending upon the Month of
Original  Purchase of the Commission Share the redemption of which gives rise to
the payment of a CDSC by a Shareholder Account.

          The Transfer  Agent shall cause each  Sub-transfer  Agent to apply the
foregoing rule to each  Sub-shareholder  Account based on the records maintained
by such  Sub-transfer  Agent;  provided,  that until the  Sub-transfer  Agent in
respect of the ML Omnibus  Account  develops the data  processing  capability to
conform to the foregoing  requirements,  such Sub-transfer Agent shall apply the
foregoing  rules to each Sub-  shareholder  Account  with respect to the Date of
Original  Purchase  of any  Commission  Share as  though  each  such date were a
separate Month of Original Purchase.

          (2) Receivables Constituting Asset Based Sales Charges:

          The Asset Based Sales Charges  accruing in respect of each Shareholder
Account  (other  than an  Omnibus  Account)  shall be  allocated  to each  Share
reflected in such Shareholder Account as of the close of business on such day on
an  equal  per  share  basis.  For  example,   the  Asset  Based  Sales  Charges
attributable to Distributor Shares on any day shall be computed and allocated as
follows:

                  A  X  (B/C)

                  where:

                  A.     = Total amount of Asset Based Sales  Charge  accrued in
                         respect  of such  Shareholder  Account  (other  than an
                         Omnibus Account) on such day.

                  B.     =  Number  of  Distributor  Shares  reflected  in  such
                         Shareholder  Account (other than an Omnibus Account) on
                         the close of business on such day

                  C.     =   Total    number   of    Distributor    Shares   and
                         Post-Distributor  Shares  reflected in such Shareholder
                         Account (other than an Omnibus Account) and outstanding
                         as of the close of business on such day.

The Portion of the Asset Based Sales Charges of such Fund accruing in respect of
such Shareholder Account for such day allocated to Post-distributor  Shares will
be  obtained  using the same  formula  but  substituting  for "B" the  number of
Post-distributor  Shares,  as the case  may be,  reflected  in such  Shareholder
Account and  outstanding  on the close of business  on such day.  The  foregoing
allocation  formula may be adjusted  from time to time by notice to the Fund and
the transfer  agent for the Fund from the Seller and the Program Agent  pursuant
to Section 8.18 of the Purchase Agreement.

          The  Transfer  Agent  shall,  based on the records  maintained  by the
record  owner of such  Omnibus  Account,  allocate  the Asset Based Sales Charge
accruing   in   respect  of  each   Omnibus   Account  on  each  day  among  all
Sub-shareholder Accounts reflected in such Omnibus Account on an equal per share
basis based upon the total  number of  Distributor  Shares and  Post-distributor
Shares  reflected  in each  such  Sub-  shareholder  Account  as of the close of
business on such day. In addition,  the Transfer Agent shall apply the foregoing
rules to each  Sub-shareholder  Account (as though it were a Shareholder Account
other than an Omnibus  Account),  based on the records  maintained by the record
owner,  to  allocate  the Asset  Based  Sales  Charge so  allocated  to any Sub-
shareholder  Account among the Distributor  Shares and  Post-distributor  Shares
reflected in each such Sub-shareholder  Account in accordance with the rules set
forth in the preceding paragraph; provided, that until the Sub-transfer Agent in
respect of the ML Omnibus Account develops the data processing capacity to apply
the rules of this  Schedule I as applicable to  Sub-shareholder  Accounts  other
than ML Omnibus  Accounts,  the  Transfer  Agent shall  allocate the Asset Based
Sales Charge accruing in respect of Shares of any Fund in the ML Omnibus Account
during any calendar  month (or portion  thereof)  among  Distributor  Shares and
Post-distributor Shares as follows:

         (a)      The  portion of such Asset  Based Sales  Charge  allocable  to
                  Distributor Shares shall be computed as follows:

                  A  X  ((B + C)/2)
                          ((D + E)/2)

                  where:

                  A      = Total  amount of Asset  Based  Sales  Charge  accrued
                         during  such  calendar  month (or  portion  thereof) in
                         respect  of  Shares  of  such  Fund  in the ML  Omnibus
                         Account

                  B      = Shares of such  Fund in the ML  Omnibus  Account  and
                         identified as Distributor  Shares and outstanding as of
                         the  close  of   business   on  the  last  day  of  the
                         immediately   preceding   calendar  month  (or  portion
                         thereof),  times Net  Asset  Value per Share as of such
                         time

                  C      = Shares of such  Fund in the ML  Omnibus  Account  and
                         identified as Distributor  Shares and outstanding as of
                         the close of business on the last day of such  calendar
                         month (or portion  thereof),  times Net Asset Value per
                         Share as of such time

                  D      = Total number of Shares of such Fund in the ML Omnibus
                         Account and  outstanding as of the close of business on
                         the  last  day of the  immediately  preceding  calendar
                         month (or portion  thereof),  times Net Asset Value per
                         Share as of such time.

                  E      = Total number of Shares of such Fund in the ML Omnibus
                         Account and  outstanding as of the close of business on
                         the  last  day  of  such  calendar  month  (or  portion
                         thereof),  times Net  Asset  Value per Share as of such
                         time.

         (b)      The  portion of such Asset  Based Sales  Charge  allocable  to
                  Post-distributor Shares shall be computed s follows:

                  A  X  ((B + C)/2)
                          ((D + E)/2)

                  where:

                  A      = Total  amount of Asset  Based  Sales  Charge  accrued
                         during  such  calendar  month (or  portion  thereof) in
                         respect  of  Shares  of  such  Fund  in the ML  Omnibus
                         Account

                  B      = Shares of such  Fund in the ML  Omnibus  Account  and
                         identified as  Post-distributor  Shares and outstanding
                         as of the  close  of  business  on the  last day of the
                         immediately   preceding   calendar  month  (or  portion
                         thereof),  times Net  Asset  Value per Share as of such
                         time

                  C      = Shares of such  Fund in the ML  Omnibus  Account  and
                         identified as  Post-distributor  Shares and outstanding
                         as of the  close  of  business  on the last day of such
                         calendar  month (or portion  thereof),  times Net Asset
                         Value per Share as of such time

                  D      = Total number of Shares of such Fund in the ML Omnibus
                         Account and  outstanding as of the close of business on
                         the  last  day of the  immediately  preceding  calendar
                         month (or portion  thereof),  times Net Asset Value per
                         Share as of such time.

                  E      = Total number of Shares of such Fund in the ML Omnibus
                         Account  outstanding as of the close of business on the
                         last day of such calendar month,  times Net Asset Value
                         per Share as of such time.

         (3)  Payments on behalf of each Fund.

On the close of business on each day the Transfer  Agent shall cause  payment to
be made of the amount of the Asset Based Sales Charge and CDSCs accruing on such
day in  respect  of the  Shares  of such Fund  owned of  record  by  Shareholder
Accounts (other than Omnibus Accounts) by two separate wire transfers,  directly
from accounts of such Fund as follows:

                  1. The Asset Based Sales Charge and CDSCs  accruing in respect
                  of  Shareholder  Accounts  other  than  Omnibus  Accounts  and
                  allocable  to  Distributor   Shares  in  accordance  with  the
                  preceding  rules shall be paid to the  Distributor's  Account,
                  unless the  Distributor  otherwise  instructs  the Fund in any
                  irrevocable payment instruction; and

                  2. The Asset Based Sales Charges and CDSCs accruing in respect
                  of  Shareholder  Accounts  other  than  Omnibus  Accounts  and
                  allocable to  Post-distributor  Shares in accordance  with the
                  preceding  rules shall be paid in  accordance  with  direction
                  received from any future  distributor of Shares of the Instant
                  Fund.

          On each Omnibus CDSC Settlement Date, the Transfer Agent for each Fund
shall cause the applicable Sub-transfer Agent to cause payment to be made of the
amount of the CDSCs  accruing  during  the  period to which  such  Omnibus  CDSC
Settlement Date relates in respect of the Shares of such Fund owned of record by
each Omnibus Account by two separate wire transfers directly from the account of
such Fund maintained by such Transfer Agent, as follows:

          1. The CDSCs accruing in respect of such Omnibus Account and allocable
to Distributor  Shares in accordance  with the preceding  rules shall be paid to
the Distributor's  Account,  unless the Distributor otherwise instructs the Fund
in any irrevocable payment instruction; and

          2. The CDSCs accruing in respect of such Omnibus Account and allocable
to Post-distributor  Shares in accordance with the preceding rules shall be paid
in accordance with direction  received from any future  distributor of Shares of
the Instant Fund.

          On each Omnibus Asset Based Sales Charge  Settlement Date the Transfer
Agent for each Fund  shall  cause  payment to be made of the amount of the Asset
Based Sales Charge  accruing  for the period to which such  Omnibus  Asset Based
Sales Charge Settlement Date relates in respect of the Shares of such Fund owned
of record by each Omnibus  Account by two separate wire transfers  directly from
accounts of such Fund as follows:

          1. The Asset Based Sales  Charge  accruing in respect of such  Omnibus
Account and allocable to Distributor  Shares shall be paid to the  Distributor's
Collection Account,  unless the Distributor  otherwise instructs the Fund in any
irrevocable payment instruction; and

          2. The Asset Based Sales  Charge  accruing in respect of such  Omnibus
Account and  allocable to  Post-Distributor  Shares shall be paid in  accordance
with  direction  received from any future  distributor  of Shares of the Instant
Fund.






Trustees and Shareholders of 
Keystone State Tax Free Fund - Series II

     We consent to the use of our report dated December 27, 1996 incorporated by
reference hrein and to the references to our firm under the caption "Financial
Highlights" in the prospectus.

                                        /s/ KPMG Peat Marwick LLP
                                            KPMG Peat Marwick LLP

Boston, Massachusetts
March 28, 1997

                               ORRICK, HERRINGTON
                                 & SUTCLIFFE LLP


                                                  March 24, 1997


Keystone State Tax Free Fund--Series II
200 Berkeley Street
Boston, Massachusetts 02116-5034

         Re:      Keystone California Tax Free Fund

Dear Sirs:
                  We have acted as special  California  tax counsel for Keystone
State Tax Free Fund--Series II, a Massachusetts business trust (the "Trust"), on
behalf of the Trust's Keystone  California Tax Free Fund, a series of the Trust,
in connection  with the  preparation  of Post  Effective  Amendment No. 5 to the
Trust's  Registration  Statement  under  the  Securities  Act of 1933  (File No.
33-73730)  and  Post  Effective  Amendment  No.  6 to the  Trust's  Registration
Statement  under the Investment  Company Act of 1940 (File No.  811-8254)  (such
Registration   Statements   as  amended  by  such   post-effective   amendments,
hereinafter  the  "Registration  Statement")  and the  Trust's  prospectus  (the
"Prospectus")  and  statement  of  additional  information  (the  "Statement  of
Additional Information"), each dated March 31, 1997.

                  We have not  independently  verified and are not passing upon,
and do not assume any responsibility for, the accuracy, completeness or fairness
of the information contained in the Registration Statement or the Prospectus and
Statement  of  Additional  Information  except  with  respect to the  statements
relating  to  State of  California  taxation  in such  documents  to the  extent
described in the next paragraph.

                  We have  participated  in the  preparation  of the  statements
relating to State of California taxation set forth in the Registration Statement
and Exhibit A to the Prospectus under the caption "Keystone  California  Insured
Tax Free Fund--Description of State and Local Taxation." We have had discussions
with  representatives  of the Trust concerning the information  contained in the
Registration Statement and the Prospectus under such caption and have considered
the matters required to be stated therein and the statements  contained therein.
Based upon the participation  and discussions  described above and our review of
the  Registration  Statement,  the  Prospectus  and the  Statement of Additional
Information (other than the financial statements,  schedules and other financial
and  statistical  information  included  therein,  as to  which  we  express  no
opinion),  we are of the  opinion  that  the  statements  relating  to  State of
California  taxation set forth under such caption in the  Prospectus  accurately
reflect  our  opinion  as set forth  therein  and,  insofar  as they  constitute
statements of law or legal conclusions, are correct in all material respects and
address all material State of California tax issues.

                  This  opinion  is  furnished  by us,  as the  Trust's  special
California  tax  counsel,  to you,  solely for the  benefit of the Trust and its
Board of Trustees and solely with respect to the Trust's Registration Statement,
Prospectus  and  Statement of  Additional  Information  referred to in the first
paragraph of this letter, upon the understanding that we are not hereby assuming
professional  responsibility to any other person whatsoever. This opinion letter
may not be relied upon by any other person  without our prior written  approval.
We disclaim any obligation to update this opinion letter for events occurring or
coming to out attention after the date hereof.

                       Very truly yours,

                       ORRICK, HERRINGTON & SUTCLIFFE LLP

                       By: /s/ Kenneth G. Whyburn

<PAGE>

                               ORRICK, HERRINGTON
                                 & SUTCLIFFE LLP


                                                  March 24, 1997


Keystone State Tax Free Fund--Series II
200 Berkeley Street
Boston, Massachusetts 02116-5034

         Re:      Keystone California Tax Free Fund

Ladies and Gentlemen:

                  We have acted as special  California  tax counsel for Keystone
State Tax Free Fund--Series II, a Massachusetts business trust (the "Trust"), on
behalf  of the  Keystone  California  Tax Free  Fund  series  of the  Trust,  in
connection with the preparation of Post-effective Amendment No. 5 to the Trust's
Registration  Statement under the Securities Act of 1933 (File No. 33-73730) and
Amendment  No. 6 to the  Trust's  Registration  Statement  under the  Investment
Company  Act of  1940  (file  No.  811-8254)  on  Form  N-1A  (as  amended,  the
"Registration Statement").  We hereby consent to the filing of this letter as an
exhibit to such  Registration  Statement  and to the reference to our firm under
the caption "Keystone California Insured Tax Free Fund--Description of State and
Local Tax  Treatment"  in  Exhibit A to the  Prospectus  which is a part of such
Registration  Statement. In giving such consent, we do not thereby admit that we
are within the category of persons whose consent is required by Section 7 of the
Securities Act of 1933, as amended, and the rules and regulations thereunder.

                       Very truly yours,

                       ORRICK, HERRINGTON & SUTCLIFFE LLP



                       By: /s/ Kenneth G. Whyburn









                                 BRYAN CAVE LLP
                           3500 ONE KANSAS CITY PLACE
                                1200 MAIN STREET
                        KANSAS CITY, MISSOURI 64105-2100
                                 (816) 374-3200
                            FACSIMILE: (816) 374-3300




                                                  March 24, 1997




Keystone America State Tax Free Fund
200 Berkeley Street
Boston, MA 02116-5034

         Re: Keystone America State Tax Free Fund - Series II

Ladies and Gentlemen:

         We have acted as special  Missouri tax counsel to the Keystone  America
State Tax Free Fund - Series II (the  "Fund") and you have asked for our opinion
of the  Missouri  income tax  consequences,  under  Chapter 143 of the  Missouri
Revised  Statutes,  and Missouri  personal property tax consequences to Missouri
residents owning shares of beneficial  interest of the Keystone America Missouri
Tax Free Fund (the "Missouri  Series"),  a separate class of beneficial interest
of the Fund.

         We have assumed,  with your permission,  for purposes of rendering this
opinion,  (i) that the Fund, a  Massachusetts  business trust, is an association
taxable as a corporation; (ii) each "series" of the Fund, including the Missouri
Series,  qualifies for taxation as a regulated  investment company under Part I,
Subchapter M of the  Internal  Revenue  Code of 1986,  as amended (the  "Code");
(iii) that the Fund is  authorized  by its  Indenture of Trust to issue  various
classes of shares of beneficial  interest,  one of which is the Missouri Series;
(iv) that the Fund,  pursuant  to its  Declaration  of  Trust,  shall  treat all
consideration  received  by it from the issue or sale of shares of the  Missouri
Series, all assets in which such  consideration is invested,  and all income and
proceeds from the investment and  disposition of such assets as belonging to the
shareholders  of the Missouri  Series,  subject only to the rights of creditors;
(v) that dividends paid by the Missouri Series will  constitute,  in whole or in
part, "exempt-interest dividends" within the meaning of Section 852(b)(5) of the
Code; and (vi) that the Missouri Series will at the close of each quarter of its
taxable year invest at least 50% of the value of its assets in debt obligations,
the  interest on which is  excluded  from gross  income for  purposes of Federal
income taxation.

         Our  opinion  is based  upon the  present  provisions  of the  Missouri
Revised  Statutes,  the Code of State  Regulations  (the "CSR") and the Missouri
Register  publications  as in  effect on the date  hereof.  In  particular,  our
opinion is based upon the specific  provisions  of 12 CSR Section  10-2.155.  No
assurance  can  be  given  that  the  opinions  below  may  not be  modified  by
legislative,  judicial or administrative changes which may be retrospective with
respect to  transactions  prior to the effective  date of such changes,  subject
only to the limitations in the Missouri and United States Constitutions  against
retrospective legislation,  administrative determinations or judicial decisions.
We have made no review and express no opinion with regard to (i) matters arising
under the laws of any  jurisdiction  other than the State of Missouri;  (ii) the
creation of the Fund, its income tax status as a regulated investment company or
the  validity of the Fund's  creation  and  issuance  of shares of the  Missouri
Series;  (iii) Missouri statutes or local ordinances  imposing licensing and fee
requirements  (some of which may use an income base for the determination of the
fee); (iv) the validity of various  statutes  considered  herein under the Equal
Protection,  Due Process or Commerce  Clauses of the United States  Constitution
(or similar  provisions of the Missouri  Constitution);  (v) the validity or tax
status  of any debt  obligations  which  the  Fund or the  Missouri  Series  may
acquire;  and (vi) any  legislation  pending  before the current  session of the
Missouri General Assembly.

         Based on the foregoing, we are of the opinion that:

         1. Under Missouri law by application  of 12 CSR Section  10-2.155,  the
portion of dividends distributed to the shareholders of the Missouri Series that
qualify as exempt interest  dividends under Section  852(b)(5) of the Code equal
to the ratio of the  interest  income  allocated  to the  Missouri  Series under
section  851(h) of the Code and  derived  from the  investment  of assets of the
Missouri  Series in  obligations,  the interest on which is excluded  from gross
income for Federal income tax purposes and exempt from Missouri income taxation,
over the total interest  income  allocated to the Missouri  Series under Section
851(h) of the Code and derived from the investment of the assets of the Missouri
Series in  obligations,  the interest on which is excluded from gross income for
Federal income tax purposes, will be exempt from the Missouri income tax imposed
by Chapter 143 of the Missouri Revised Statutes.

         2. Capital gain dividends, as defined in Section 852(b)(3) of the Code,
distributable by the Fund to resident  shareholders of the Missouri  Series,  to
the extent  includable  in Federal  adjusted  gross  income,  will be subject to
Missouri income taxation.

         3. Shares of the  Missouri  series  owned by  shareholders  will not be
subject  to the  Missouri  personal  property  tax  under the  current  Missouri
statutes.  While under its  Constitution  the State of Missouri has the power to
impose an intangible personal property tax on such property,  the State has not,
since the repeal of the  operative  provisions  of Chapter  146 of the  Missouri
Revised Statutes as of January 1, 1975, exercised that power.

         We  consent  to  the  filing  of  this  opinion  as an  exhibit  to the
Registration  Statement prepared in connection with the offering of the Fund and
the  Missouri  Series  and to the  references  to  this  Firm,  if  any,  in the
Registration Statement under the heading "Missouri Taxes".

                                               Very truly yours,

                                               /s/ Bryan Cave LLP

                                               BRYAN CAVE LLP



<PAGE>


                                 BRYAN CAVE LLP
                           3500 ONE KANSAS CITY PLACE
                                1200 MAIN STREET
                        KANSAS CITY, MISSOURI 64105-2100
                                 (816) 374-3200
                            FACSIMILE: (816) 374-3300



                                                  March 24, 1997




Keystone State Tax Free Fund - Series II
200 Berkeley Street
Boston, Massachusetts

         Re: Keystone State Tax Free Fund - Series II

Ladies and Gentlemen:

         We have acted as special Missouri tax counsel to the Keystone State Tax
Free Fund Series II. With respect to  Post-Effective  Amendment  Number 5 to the
Registration  Statement on Form N-1A of the  Securities Act of 1933, as amended,
we have  viewed the  material  relative to  Missouri  taxes in the  Registration
Statement.  Subject to such review, our opinion is delivered to you and as filed
with the Securities and Exchange Commission remains unchanged.

         We  consent  to  the  filing  of  this  consent  as an  exhibit  to the
Registration Statement and to the reference to us under the heading "Description
of State and Local Tax  Treatment."  In giving such  consent,  we do not thereby
admit we are in the category of persons whose consent is required  under Section
7 of the Securities Act of 1933, as amended.


                                    Sincerely yours,

                                    /s/ Bryan Cave LLP

                                    Bryan Cave LLP





STATE STREET BANK & TRUST COMPANY            SEC STANDARDIZED ADVERTISING YIELD
42A5  CAL TAX FREE                 CLASS A                     PHASE II-ROLLING

      A

    PRICING DATE     11/26/96           TOTAL INCOME FOR PERIOD       22,532.37
    30 DAY YTM       4.76211%           TOTAL EXPENSES FOR PERIOD      2,901.07
                                        AVERAGE SHARES OUTSTANDING   490,258.30
                                        LAST PRICE DURING PERIOD          10.19
<TABLE>    
<CAPTION>
      PRICE      ST VARIABLE     LONG TERM     ZERO COUPON   TOTAL           DIV         
       DATE        INCOME         INCOME         INCOME      INCOME         FACTOR       
<S>     <C>         <C>            <C>              <C>        <C>           <C>         
1     10/28/96       44.68        4,524.17       168.94     4,737.79       15.88050270   
2     10/29/96      144.12        4,167.11       169.68     4,480.91       15.81460680   
3     10/30/96       75.97        4,470.50       169.04     4,715.51       15.81462580   
4     10/31/96       70.25        4,465.59       169.07     4,704.91       15.83336760   
5     11/01/96       58.66        4,465.45       169.10     4,693.21       15.85903720   
6     11/02/96       58.66        4,465.45       169.10     4,693.21       15.85903720   
7     11/03/96       58.66        4,465.45       169.10     4,693.21       15.85903720   
8     11/04/96       55.77        4,465.32       169.19     4,690.28       15.87632310   
9     11/05/96       64.69        4,460.67       169.21     4,694.57       16.14146780   
10    11/06/96       20.76        4,540.03       169.20     4,729.99       16.14156500   
11    11/07/96       17.84        4,535.52       169.23     4,722.59       16.14681640   
12    11/08/96        9.07        4,536.10       169.25     4,714.42       16.20249400   
13    11/09/96        9.07        4,536.10       169.25     4,714.42       16.20249400   
14    11/10/96        9.07        4,536.10       169.25     4,714.42       16.20249400   
15    11/11/96        9.07        4,538.07       169.34     4,716.48       16.20257770   
16    11/12/96        8.90        4,532.67       169.37     4,710.94       16.20253880   
17    11/13/96       78.95        4,379.76       169.39     4,628.10       16.26109590   
18    11/14/96       84.73        4,375.71       169.41     4,629.85       16.30467890   
19    11/15/96       64.91        4,376.86       169.38     4,611.15       16.43021770   
20    11/16/96       64.91        4,376.86       169.38     4,611.15       16.43021770   
21    11/17/96       64.91        4,376.86       169.38     4,611.15       16.43021770   
22    11/18/96       94.09        4,325.12       169.46     4,588.67       16.43025160   
23    11/19/96       96.74        4,322.51       169.49     4,588.74       16.42771130   
24    11/20/96       95.00        4,320.01       169.51     4,584.52       16.42751810   
25    11/21/96       12.46        4,458.71       169.54     4,640.71       16.43657880   
26    11/22/96        4.71        4,455.30       169.56     4,629.57       16.14799420   
27    11/23/96        4.71        4,455.30       169.56     4,629.57       16.14799420   
28    11/24/96        4.71        4,455.30       169.56     4,629.57       16.14799420   
29    11/25/96        7.99        4,452.69       169.61     4,630.29       16.12395000   
30    11/26/96      155.62        4,016.72       169.64     4,341.98       16.28256040   
      1,549.68                  132,852.01     5,080.19   139,481.88      484.66796600   

                                                                        
      ADJUSTED       DAILY            DAILY        DAILY    ACCUMULATED   ACCUMULATED    ACCUMULATED  
        INCOME      EXPENSES          SHARES       PRICE      INCOME        EXPENSES        SHARES    
<S>      <C>            <C>             <C>         <C>       <C>             <C>            <C>     
1    752.38       99484,047.387      484,047.387     9.98       752.38         99.92      484,047.387 
2    708.64       99484,047.387      484,047.387    10.04     1,461.02        199.68      968,094.774 
3    745.74      100484,047.387      484,036.938    10.05     2,206.76        299.91    1,452,142.161 
4    744.95      100484,036.938      484,620.145    10.07     2,951.71        400.19    1,936,179.099 
5    744.30       97484,620.145      484,620.145    10.07     3,696.01        497.29    2,420,799.244 
6    744.30       97484,620.145      484,620.145    10.07     4,440.31        594.40    2,905,419.389 
7    744.30       97484,620.145      484,994.145    10.07     5,184.61        691.50    3,390,039.534 
8    744.64       97484,994.145      494,469.932    10.07     5,929.25        788.71    3,875,033.679 
9    757.77       97494,469.932      494,469.932    10.10     6,687.02        886.03    4,369,503.611 
10   763.49       97494,469.932      494,469.932    10.09     7,450.51        983.50    4,863,973.543 
11   762.55       97494,469.932      494,469.932    10.11     8,213.06      1,080.86    5,358,443.475 
12   763.85       97494,469.932      494,469.932    10.10     8,976.91      1,178.42    5,852,913.407 
13   763.85       97494,469.932      494,469.932    10.10     9,740.76      1,275.99    6,347,383.339 
14   763.85       97494,469.932      494,469.932    10.10    10,504.61      1,373.55    6,841,853.271 
15   764.19       97494,469.932      494,469.932    10.10    11,268.80      1,470.88    7,336,323.203 
16   763.29       97494,469.932      493,483.932    10.13    12,032.09      1,568.49    7,830,793.135 
17   752.58       80493,483.932      494,969.932    10.10    12,784.67      1,648.85    8,324,277.067 
18   754.88       96494,969.932      494,969.932    10.12    13,539.55      1,745.06    8,819,246.999 
19   757.62       96494,969.932      494,969.932    10.12    14,297.17      1,841.48    9,314,216.931 
20   757.62       96494,969.932      494,969.932    10.12    15,054.79      1,937.91    9,809,186.863 
21   757.62       96494,969.932      494,969.932    10.12    15,812.41      2,034.33   10,304,156.795 
22   753.93       96494,969.932      494,969.932    10.11    16,566.34      2,130.73   10,799,126.727 
23   753.82       96494,969.932      494,969.932    10.13    17,320.16      2,227.12   11,294,096.659 
24   753.12       96494,969.932      494,994.587    10.14    18,073.28      2,323.52   11,789,066.591 
25   762.77       96494,994.587      484,737.587    10.15    18,836.05      2,420.14   12,284,061.178 
26   747.58       96484,737.587      484,737.587    10.16    19,583.63      2,516.85   12,768,798.765 
27   747.58       96484,737.587      484,737.587    10.16    20,331.21      2,613.56   13,253,536.352 
28   747.58       96484,737.587      484,737.587    10.16    21,078.79      2,710.27   13,738,273.939 
29   746.59       95484,737.587      484,737.587    10.18    21,825.38      2,805.67   14,223,011.526 
30   706.99       95484,737.587      490,258.304    10.19    22,532.37      2,901.07   14,707,749.113 
  22,532.37   2,901.07               490,258.304                                                      
</TABLE>
STATE STREET BANK & TRUST COMPANY             SEC STANDARDIZED ADVERTISING YIELD
42A5  CAL TAX FREE                 CLASS B                      PHASE II-ROLLING

      B

        PRICING DATE     11/26/96     TOTAL INCOME FOR PERIOD        109,727.27
        30 DAY YTM       4.26192%     TOTAL EXPENSES FOR PERIOD       28,168.71
                                      AVERAGE SHARES OUTSTANDING   2,398,232.98
                                      LAST PRICE DURING PERIOD             9.66
<TABLE>                                      
<CAPTION>
      PRICE      ST VARIABLE      LONG TERM    ZERO COUPON     TOTAL           DIV           
       DATE         INCOME        INCOME        INCOME        INCOME          FACTOR         
<S>     <C>         <C>               <C>         <C>           <C>              <C>
1     10/28/96        44.68       4,524.17        168.94       4,737.79      78.81941560     
2     10/29/96       144.12       4,167.11        169.68       4,480.91      78.90719640     
3     10/30/96        75.97       4,470.50        169.04       4,715.51      78.90717410     
4     10/31/96        70.25       4,465.59        169.07       4,704.91      78.88200850     
5     11/01/96        58.66       4,465.45        169.10       4,693.21      79.01799520     
6     11/02/96        58.66       4,465.45        169.10       4,693.21      79.01799520     
7     11/03/96        58.66       4,465.45        169.10       4,693.21      79.01799520     
8     11/04/96        55.77       4,465.32        169.19       4,690.28      78.99824580     
9     11/05/96        64.69       4,460.67        169.21       4,694.57      78.74736700     
10    11/06/96        20.76       4,540.03        169.20       4,729.99      78.74725240     
11    11/07/96        17.84       4,535.52        169.23       4,722.59      78.74033770     
12    11/08/96         9.07       4,536.10        169.25       4,714.42      78.66703980     
13    11/09/96         9.07       4,536.10        169.25       4,714.42      78.66703980     
14    11/10/96         9.07       4,536.10        169.25       4,714.42      78.66703980     
15    11/11/96         9.07       4,538.07        169.34       4,716.48      78.66694470     
16    11/12/96         8.90       4,532.67        169.37       4,710.94      78.66699610     
17    11/13/96        78.95       4,379.76        169.39       4,628.10      78.57961240     
18    11/14/96        84.73       4,375.71        169.41       4,629.85      78.53773670     
19    11/15/96        64.91       4,376.86        169.38       4,611.15      78.37249340     
20    11/16/96        64.91       4,376.86        169.38       4,611.15      78.37249340     
21    11/17/96        64.91       4,376.86        169.38       4,611.15      78.37249340     
22    11/18/96        94.09       4,325.12        169.46       4,588.67      78.37246390     
23    11/19/96        96.74       4,322.51        169.49       4,588.74      78.38779950     
24    11/20/96        95.00       4,320.01        169.51       4,584.52      78.38683640     
25    11/21/96        12.46       4,458.71        169.54       4,640.71      78.37498450     
26    11/22/96         4.71       4,455.30        169.56       4,629.57      78.64680970     
27    11/23/96         4.71       4,455.30        169.56       4,629.57      78.64680970     
28    11/24/96         4.71       4,455.30        169.56       4,629.57      78.64680970     
29    11/25/96         7.99       4,452.69        169.61       4,630.29      78.67860550     
30    11/26/96       155.62       4,016.72        169.64       4,341.98      78.46887120     
                   1,549.68     132,852.01      5,080.19     139,481.88   2,359.98286270     

        ADJUSTED     DAILY        DAILY        DAILY    ACCUMULATED   ACCUMULATED    ACCUMULATED 
         INCOME     EXPENSES      SHARES       PRICE       INCOME      EXPENSES        SHARES    
<S>        <C>         <C>         <C>           <C>         <C>           <C>            <C>                        
1       3,734.30      965.89  2,413,296.554     9.47      3,734.30        965.89   2,413,296.554
2       3,535.76      964.58  2,426,051.475     9.52      7,270.06      1,930.47   4,839,348.029
3       3,720.88      971.79  2,426,051.475     9.52     10,990.94      2,902.26   7,265,399.504
4       3,711.33    1,000.58  2,422,354.424     9.54     14,702.27      3,902.84   9,687,753.928
5       3,708.48      947.37  2,425,561.329     9.54     18,410.75      4,850.21  12,113,315.257
6       3,708.48      947.37  2,425,561.329     9.54     22,119.23      5,797.58  14,538,876.586
7       3,708.48      947.37  2,425,561.329     9.54     25,827.71      6,744.95  16,964,437.915
8       3,705.24      948.60  2,424,189.620     9.55     29,532.95      7,693.55  19,388,627.535
9       3,696.85      948.82  2,423,236.074     9.58     33,229.80      8,642.37  21,811,863.609
10      3,724.74      951.18  2,423,221.373     9.56     36,954.54      9,593.55  24,235,084.982
11      3,718.58      945.32  2,422,226.125     9.59     40,673.12     10,538.87  26,657,311.107
12      3,708.70      947.68  2,411,658.250     9.58     44,381.82     11,486.55  29,068,969.357
13      3,708.70      947.68  2,411,658.250     9.58     48,090.52     12,434.22  31,480,627.607
14      3,708.70      947.68  2,411,658.250     9.58     51,799.22     13,381.90  33,892,285.857
15      3,710.31      940.67  2,411,658.250     9.58     55,509.53     14,322.57  36,303,944.107
16      3,705.95      940.68  2,411,663.165     9.61     59,215.48     15,263.25  38,715,607.272
17      3,636.74      857.10  2,395,523.461     9.58     62,852.22     16,120.35  41,111,130.733
18      3,636.18      924.38  2,395,051.494     9.60     66,488.40     17,044.73  43,506,182.227
19      3,613.87      926.77  2,371,751.798     9.60     70,102.27     17,971.50  45,877,934.025
20      3,613.87      926.77  2,371,751.798     9.60     73,716.14     18,898.27  48,249,685.823
21      3,613.87      926.77  2,371,751.798     9.60     77,330.01     19,825.04  50,621,437.621
22      3,596.25      926.47  2,371,751.798     9.59     80,926.26     20,751.51  52,993,189.419
23      3,597.01      926.05  2,372,586.871     9.60     84,523.27     21,677.56  55,365,776.290
24      3,593.66      927.00  2,372,588.150     9.62     88,116.93     22,604.56  57,738,364.440
25      3,637.16      930.63  2,371,042.686     9.62     91,754.09     23,535.19  60,109,407.126
26      3,641.01      930.66  2,371,607.990     9.64     95,395.10     24,465.85  62,481,015.116
27      3,641.01      930.66  2,371,607.990     9.64     99,036.11     25,396.52  64,852,623.106
28      3,641.01      930.66  2,371,607.990     9.64    102,677.12     26,327.18  67,224,231.096
29      3,643.05      920.19  2,376,087.157     9.66    106,320.17     27,247.37  69,600,318.253
30      3,407.10      921.34  2,346,671.157     9.66    109,727.27     28,168.71  71,946,989.410
      109,727.27   28,168.71  2,398,232.980                                                     
</TABLE>


STATE STREET BANK & TRUST COMPANY          SEC STANDARDIZED ADVERTISING YIELD
42A5  CAL TAX FREE         CLASS C                           PHASE II-ROLLING

      C
       PRICING DATE       11/26/96   TOTAL INCOME FOR PERIOD          7,222.21
       30 DAY YTM         4.25896%   TOTAL EXPENSES FOR PERIOD        1,855.02 
                                     AVERAGE SHARES OUTSTANDING      58,095.03 
                                     LAST PRICE DURING PERIOD             9.65 
                                      
<TABLE>
<CAPTION>
         PRICE         ST FIXED       LONG TERM      ZERO COUPON      TOTAL            DIV
          DATE          INCOME         INCOME          INCOME         INCOME          FACTOR       
<S>      <C>            <C>             <C>              <C>            <C>           <C>       
1       10/28/96        44.68         4,524.17         168.94        4,737.79       5.30008170  
2       10/29/96       144.12         4,167.11         169.68        4,480.91       5.27819680  
3       10/30/96        75.97         4,470.50         169.04        4,715.51       5.27820020  
4       10/31/96        70.25         4,465.59         169.07        4,704.91       5.28462390  
5       11/01/96        58.66         4,465.45         169.10        4,693.21       5.12296770  
6       11/02/96        58.66         4,465.45         169.10        4,693.21       5.12296770  
7       11/03/96        58.66         4,465.45         169.10        4,693.21       5.12296770  
8       11/04/96        55.77         4,465.32         169.19        4,690.28       5.12543110  
9       11/05/96        64.69         4,460.67         169.21        4,694.57       5.11116520  
10      11/06/96        20.76         4,540.03         169.20        4,729.99       5.11118270  
11      11/07/96        17.84         4,535.52         169.23        4,722.59       5.11284600  
12      11/08/96         9.07         4,536.10         169.25        4,714.42       5.13046620  
13      11/09/96         9.07         4,536.10         169.25        4,714.42       5.13046620  
14      11/10/96         9.07         4,536.10         169.25        4,714.42       5.13046620  
15      11/11/96         9.07         4,538.07         169.34        4,716.48       5.13047760  
16      11/12/96         8.9          4,532.67         169.37        4,710.94       5.13046510  
17      11/13/96        78.95         4,379.76         169.39        4,628.10       5.15929170  
18      11/14/96        84.73         4,375.71         169.41        4,629.85       5.15758440  
19      11/15/96        64.91         4,376.86         169.38        4,611.15       5.19728890  
20      11/16/96        64.91         4,376.86         169.38        4,611.15       5.19728890  
21      11/17/96        64.91         4,376.86         169.38        4,611.15       5.19728890  
22      11/18/96        94.09         4,325.12         169.46        4,588.67       5.19728460  
23      11/19/96        96.74         4,322.51         169.49        4,588.74       5.18448920  
24      11/20/96        95            4,320.01         169.51        4,584.52       5.18564550  
25      11/21/96        12.46         4,458.71         169.54        4,640.71       5.18843670  
26      11/22/96         4.71         4,455.30         169.56        4,629.57       5.20519610  
27      11/23/96         4.71         4,455.30         169.56        4,629.57       5.20519610  
28      11/24/96         4.71         4,455.30         169.56        4,629.57       5.20519610  
29      11/25/96         7.99         4,452.69         169.61        4,630.29       5.19744450  
30      11/26/96       155.62         4,016.72         169.64        4,341.98       5.24856850  
          1,549.68                  132,852.01       5,080.19      139,481.88     155.34917210  


        ADJUSTED         DAILY            DAILY        DAILY    ACCUMULATED  ACCUMULATED      ACCUMULATED  
         INCOME         EXPENSES         SHARES        PRICE      INCOME       EXPENSES         SHARES     
<S>       <C>             <C>             <C>           <C>          <C>        <C>              <C>                  
1        251.11       64162,522.652     162,522.652    9.46         251.11        64.89       162,522.652  
2        236.51       64162,526.175     162,526.175    9.50         487.62       129.68       325,048.827 
3        248.89       65162,526.175     162,526.175    9.51         736.51       194.79       487,575.002 
4        248.64       65162,526.175     162,526.175    9.53         985.15       260.26       650,101.177 
5        240.43       61157,492.238     157,492.238    9.53       1,225.58       321.66       807,593.415 
6        240.43       61157,492.238     157,492.238    9.53       1,466.01       383.05       965,085.653 
7        240.43       61157,492.238     157,492.238    9.53       1,706.44       444.45     1,122,577.891 
8        240.40       61157,518.238     157,518.238    9.54       1,946.84       505.95     1,280,096.129 
9        239.95       61157,518.238     157,518.238    9.56       2,186.79       567.51     1,437,614.367 
10       241.76       61157,518.238     157,518.238    9.55       2,428.55       629.24     1,595,132.605 
11       241.46       61157,518.238     157,518.238    9.57       2,670.01       690.89     1,752,650.843 
12       241.87       61157,518.238     157,518.238    9.57       2,911.88       752.68     1,910,169.081 
13       241.87       61157,518.238     157,518.238    9.57       3,153.75       814.46     2,067,687.319 
14       241.87       61157,518.238     157,518.238    9.57       3,395.62       876.25     2,225,205.557 
15       241.98       61157,518.238     157,518.238    9.57       3,637.60       938.02     2,382,723.795 
16       241.69       61157,518.238     157,518.238    9.59       3,879.29       999.79     2,540,242.033 
17       238.78       56157,518.238     157,518.238    9.56       4,118.07     1,056.16     2,697,760.271 
18       238.79       61157,518.238     157,518.238    9.58       4,356.86     1,117.46     2,855,278.509 
19       239.65       61157,518.238     157,518.238    9.58       4,596.51     1,178.90     3,012,796.747 
20       239.65       61157,518.238     157,518.238    9.58       4,836.16     1,240.33     3,170,314.985 
21       239.65       61157,518.238     157,518.238    9.58       5,075.81     1,301.77     3,327,833.223 
22       238.49       61157,518.238     157,518.238    9.57       5,314.30     1,363.19     3,485,351.461 
23       237.90       61157,155.046     157,155.046    9.59       5,552.20     1,424.62     3,642,506.507 
24       237.74       61157,192.064     157,192.064    9.60       5,789.94     1,486.03     3,799,698.571 
25       240.78       61157,192.064     157,192.064    9.61       6,030.72     1,547.46     3,956,890.635 
26       240.98       61157,192.064     157,192.064    9.62       6,271.70     1,608.95     4,114,082.699 
27       240.98       61157,192.064     157,192.064    9.62       6,512.68     1,670.43     4,271,274.763 
28       240.98       61157,192.064     157,192.064    9.62       6,753.66     1,731.92     4,428,466.827 
29       240.66       61157,192.064     157,192.064    9.64       6,994.32     1,793.47     4,585,658.891 
30       227.89       61157,192.064     157,192.064    9.65       7,222.21     1,855.02     4,742,850.955 
    7,222.21        1,855.02            158,095.032   
</TABLE>


STATE STREET BANK & TRUST COMPANY         SEC STANDARDIZED ADVERTISING YIELD
42A6 MISSOURI               CLASS A                         PHASE II-ROLLING

        A
        PRICING DATE    26-Nov-96     TOTAL INCOME FOR PERIOD      12,470.01 
        30 DAY YTM       4.99585%     TOTAL EXPENSES FOR PERIOD     1,283.33 
                                      AVERAGE SHARES OUTSTANDING  263,068.16 
                                      LAST PRICE DURING PERIOD         10.32 
<TABLE>                                      
<CAPTION>
        PRICE         ST VARIABLE   LONG TERM    AMORTIZATION    TOTAL            DIV                      
        DATE            INCOME       INCOME         INCOME      INCOME           FACTOR                    
<S>     <C>              <C>          <C>            <C>          <C>               <C>                    
        35365
1       28-Oct-96       47.85       3,822.30        308.44      4,178.59        9.91347750                 
2       29-Oct-96       26.48       3,854.91        308.97      4,190.36        9.91981495                 
3       30-Oct-96       23.18       3,855.58        309.03      4,187.79        9.91982925                 
4       31-Oct-96       20.35       3,851.56        309.14      4,181.05        9.92004100                 
5       01-Nov-96       15.71       3,852.82        309.19      4,177.72        9.92780193                 
6       02-Nov-96       15.71       3,852.82        309.19      4,177.72        9.92780193                 
7       03-Nov-96       15.71       3,852.82        309.19      4,177.72        9.92780193                 
8       04-Nov-96       15.24       3,814.47        309.35      4,139.06        9.92915155                 
9       05-Nov-96       14.77       3,848.62        309.72      4,173.11        9.92908902                 
10      06-Nov-96       14.09       3,852.23        309.73      4,176.05        9.95418514                 
11      07-Nov-96       14.09       3,848.34        309.85      4,172.28        9.95196652                 
12      08-Nov-96       29.37       3,849.97        309.88      4,189.22        9.96155501                 
13      09-Nov-96       29.37       3,849.97        309.88      4,189.22        9.96155501                 
14      10-Nov-96       29.37       3,849.97        309.88      4,189.22        9.96155501                 
15      11-Nov-96       9.79        3,851.77        310.02      4,171.58        9.96160952                 
16      12-Nov-96       9.90        3,847.52        310.13      4,167.55       10.01643457                
17      13-Nov-96       8.83        3,854.38        310.11      4,173.32       10.01847551                
18      14-Nov-96       39.48       3,800.24        310.21      4,149.93       10.01785360                
19      15-Nov-96       39.48       3,786.88        310.24      4,136.60       10.01748290                
20      16-Nov-96       39.48       3,786.88        310.24      4,136.60       10.01748290                
21      17-Nov-96       39.48       3,786.88        310.24      4,136.60       10.01748290                
22      18-Nov-96       49.24       3,788.75        310.37      4,148.36       10.01754080                
23      19-Nov-96       49.23       3,786.79        310.42      4,146.44       10.04644879                
24      20-Nov-96       47.79       3,784.65        310.56      4,143.00       10.04648950                
25      21-Nov-96       47.79       3,784.06        310.61      4,142.46       10.02704302                
26      22-Nov-96       47.79       3,783.09        310.67      4,141.55       10.06273074                
27      23-Nov-96       47.79       3,783.09        310.67      4,141.55       10.06273074                
28      24-Nov-96       47.79       3,783.09        310.67      4,141.55       10.06273074                
29      25-Nov-96       53.23       3,780.27        310.97      4,144.47       10.06314524                
30      26-Nov-96       47.09       3,779.28        311.04      4,137.41       10.06573993                

                935.47  0.00      114,624.00      9,298.61    124,858.08       299.62704715                
<CAPTION>
       ADJUSTED    DAILY       DAILY          DAILY     ACCUMULATED      ACCUMULATED   ACCUMULATED    
       INCOME     EXPENSES     SHARES         PRICE         INCOME         EXPENSES      SHARES        
<S>       <C>        <C>        <C>            <C>          <C>               <C>         <C>         
1       414.24     51.64      261,299.951     10.12        414.24           51.64     261,299.951 
2       415.68     51.19      261,299.951     10.17        829.92          102.83     522,599.902  
3       415.42     51.91      261,299.951     10.17      1,245.34          154.74     783,899.853 
4       414.76     51.90      261,299.951     10.19      1,660.10          206.64   1,045,199.804 
5       414.76     49.79      261,875.293     10.19      2,074.86          256.43   1,307,075.097 
6       414.76     49.79      261,875.293     10.19      2,489.62          306.23   1,568,950.390 
7       414.76     49.79      261,875.293     10.19      2,904.38          356.02   1,830,825.683 
8       410.97     51.88      261,970.293     10.20      3,315.35          407.90   2,092,795.976 
9       414.35     51.94      261,970.293     10.24      3,729.70          459.84   2,354,766.269 
10      415.69     52.11      262,165.878     10.22      4,145.39          511.95   2,616,932.147 
11      415.22     52.08      262,165.878     10.24      4,560.61          564.03   2,879,098.025 
12      417.31     52.20      262,175.644     10.24      4,977.92          616.23   3,141,273.669 
13      417.31     52.20      262,175.644     10.24      5,395.23          668.43   3,403,449.313 
14      417.31     52.20      262,175.644     10.24      5,812.54          720.63   3,665,624.957 
15      415.56     52.17      262,175.644     10.24      6,228.10          772.80   3,927,800.601 
16      417.44     52.17      263,778.644     10.26      6,645.54          824.97   4,191,579.245 
17      418.10     32.76      263,778.644     10.23      7,063.64          857.73   4,455,357.889 
18      415.73     32.48      263,760.164     10.26      7,479.37          890.21   4,719,118.053 
19      414.38     32.61      263,760.164     10.25      7,893.75          922.82   4,982,878.217 
20      414.38     32.61      263,760.164     10.25      8,308.13          955.43   5,246,638.381 
21      414.38     32.61      263,760.164     10.25      8,722.51          988.04   5,510,398.545 
22      415.56     32.58      263,760.164     10.25      9,138.07        1,020.62   5,774,158.709 
23      416.57     32.55      264,735.774     10.26      9,554.64        1,053.17   6,038,894.483 
24      416.23     32.81      264,735.774     10.27      9,970.87        1,085.98   6,303,630.257 
25      415.37     32.88      264,735.774     10.28     10,386.24        1,118.86   6,568,366.031 
26      416.75     32.85      264,735.774     10.28     10,802.99        1,151.71   6,833,101.805 
27      416.75     32.85      264,735.774     10.28     11,219.74        1,184.56   7,097,837.579 
28      416.75     32.85      264,735.774     10.28     11,636.49        1,217.41   7,362,573.353 
29      417.06     32.94      264,735.774     10.31     12,053.55        1,250.35   7,627,309.127 
30      416.46     32.98      264,735.774     10.32     12,470.01        1,283.33   7,892,044.901 
                                             
     12,470.01  1,283.33      263,068.163 
                              
</TABLE>

<PAGE>

<TABLE>
STATE STREET BANK & TRUST COMPANY         SEC STANDARDIZED ADVERTISING YIELD
42A6 MISSOURI                 CLASS B                       PHASE II-ROLLING

     B
     PRICING DATE         26-Nov-96     TOTAL INCOME FOR PERIOD      105,718.70  
     30 DAY YTM            4.50192%     TOTAL EXPENSES FOR PERIOD     24,264.56                        
                                        AVERAGE SHARES OUTSTANDING 2,256,910.02                                       
                                        LAST PRICE DURING PERIOD           9.71
<CAPTION>
        PRICE     ST VARIABLE        LONG TERM                   TOTAL             DIV                 
         DATE        INCOME            INCOME                    INCOME           FACTOR               
<S>       <C>         <C>    <C>       <C>           <C>          <C>                <C>               
 1    28-Oct-96     47.85    0.00    3,822.30      308.44      4,178.59         84.739013,540.90       
 2    29-Oct-96     26.48    0.00    3,854.91      308.97      4,190.36         84.750723,551.36       
 3    30-Oct-96     23.18    0.00    3,855.58      309.03      4,187.79         84.750703,549.18       
 4    31-Oct-96     20.35    0.00    3,851.56      309.14      4,181.05         84.745473,543.25       
 5    01-Nov-96     15.71    0.00    3,852.82      309.19      4,177.72         84.738643,540.14       
 6    02-Nov-96     15.71    0.00    3,852.82      309.19      4,177.72         84.738643,540.14       
 7    03-Nov-96     15.71    0.00    3,852.82      309.19      4,177.72         84.738643,540.14       
 8    04-Nov-96     15.24    0.00    3,814.47      309.35      4,139.06         84.737223,507.32       
 9    05-Nov-96     14.77    0.00    3,848.62      309.72      4,173.11         84.737323,536.18       
10    06-Nov-96     14.09    0.00    3,852.23      309.73      4,176.05         84.702753,537.23       
11    07-Nov-96     14.09    0.00    3,848.34      309.85      4,172.28         84.706173,534.18       
12    08-Nov-96     29.37    0.00    3,849.97      309.88      4,189.22         84.691643,547.92       
13    09-Nov-96     29.37    0.00    3,849.97      309.88      4,189.22         84.691643,547.92       
14    10-Nov-96     29.37    0.00    3,849.97      309.88      4,189.22         84.691643,547.92       
15    11-Nov-96      9.79    0.00    3,851.77      310.02      4,171.58         84.691593,532.98       
16    12-Nov-96      9.90    0.00    3,847.52      310.13      4,167.55         84.640023,527.42       
17    13-Nov-96      8.83    0.00    3,854.38      310.11      4,173.32         84.636913,532.17       
18    14-Nov-96     39.48    0.00    3,800.24      310.21      4,149.93         84.637503,512.40       
19    15-Nov-96     39.48    0.00    3,786.88      310.24      4,136.60         84.638083,501.14       
20    16-Nov-96     39.48    0.00    3,786.88      310.24      4,136.60         84.638083,501.14       
21    17-Nov-96     39.48    0.00    3,786.88      310.24      4,136.60         84.638083,501.14       
22    18-Nov-96     49.24    0.00    3,788.75      310.37      4,148.36         84.638023,511.09       
23    19-Nov-96     49.23    0.00    3,786.79      310.42      4,146.44         84.613453,508.45       
24    20-Nov-96     47.79    0.00    3,784.65      310.56      4,143.00         84.613413,505.53       
25    21-Nov-96     47.79    0.00    3,784.06      310.61      4,142.46         84.643203,506.31       
26    22-Nov-96     47.79    0.00    3,783.09      310.67      4,141.55         84.588563,503.28       
27    23-Nov-96     47.79    0.00    3,783.09      310.67      4,141.55         84.588563,503.28       
28    24-Nov-96     47.79    0.00    3,783.09      310.67      4,141.55         84.588563,503.28       
29    25-Nov-96     53.23    0.00    3,780.27      310.97      4,144.47         84.587963,505.72       
30    26-Nov-96     47.09    0.00    3,779.28      311.04      4,137.41         84.584003,499.59       

                    35.47    0.00  114,624.00    9,298.61    124,858.08       2540.126105,718.70       
<CAPTION>
        ADJUSTED        DAILY        DAILY          DAILY       ACCUMULATED    ACCUMULATED   ACCUMULATED  
         INCOME        EXPENSES      SHARES         PRICE         INCOME         EXPENSES      SHARES     
<S>                      <C>          <C>             <C>          <C>             <C>           <C>                    
 1      3,540.90        884.24   2,260,269.654       9.52       3,540.90          884.24   2,260,269.654    
 2      3,551.36        878.65   2,259,138.980       9.58       7,092.26        1,762.89   4,519,408.634        
 3      3,549.18        886.88   2,259,138.980       9.58      10,641.44        2,649.77   6,778,547.614  
 4      3,543.25        886.91   2,258,228.006       9.60      14,184.69        3,536.68   9,036,775.620  
 5      3,540.14        868.51   2,261,982.711       9.59      17,724.83        4,405.19  11,298,758.331  
 6      3,540.14        868.51   2,261,982.711       9.59      21,264.97        5,273.69  13,560,741.042  
 7      3,540.14        868.51   2,261,982.711       9.59      24,805.11        6,142.20  15,822,723.753  
 8      3,507.32        887.58   2,262,469.711       9.60      28,312.43        7,029.78  18,085,193.464  
 9      3,536.18        888.45   2,262,489.711       9.63      31,848.61        7,918.23  20,347,683.175  
10      3,537.23        891.37   2,257,554.479       9.62      35,385.84        8,809.60  22,605,237.654  
11      3,534.18        888.15   2,258,152.192       9.64      38,920.02        9,697.75  24,863,389.846  
12      3,547.92        890.37   2,255,679.007       9.63      42,467.94       10,588.12  27,119,068.853  
13      3,547.92        890.37   2,255,679.007       9.63      46,015.86       11,478.49  29,374,747.860  
14      3,547.92        890.37   2,255,679.007       9.63      49,563.78       12,368.86  31,630,426.867  
15      3,532.98        888.94   2,255,679.007       9.63      53,096.76       13,257.80  33,886,105.874  
16      3,527.42        888.91   2,255,679.647       9.66      56,624.18       14,146.71  36,141,785.521  
17      3,532.17        722.13   2,255,143.647       9.63      60,156.35       14,868.84  38,396,929.168  
18      3,512.40        719.40   2,255,143.647       9.65      63,668.75       15,588.24  40,652,072.815  
19      3,501.14        721.49   2,255,247.274       9.65      67,169.89       16,309.73  42,907,320.089  
20      3,501.14        721.49   2,255,247.274       9.65      70,671.03       17,031.22  45,162,567.363  
21      3,501.14        721.49   2,255,247.274       9.55      74,172.17       17,752.71  47,417,814.637  
22      3,511.09        721.05   2,255,247.274       9.64      77,683.26       18,473.76  49,673,061.911  
23      3,508.45        720.48   2,256,423.904       9.65      81,191.71       19,194.24  51,929,485.815  
24      3,505.53        721.99   2,256,423.904       9.66      84,697.24       19,916.23  54,185,909.719  
25      3,506.31        723.23   2,261,599.904       9.67      88,203.55       20,639.46  56,447,509.623  
26      3,503.28        725.85   2,252,132.236       9.67      91,706.83       21,365.31  58,699,641.859  
27      3,503.28        725.85   2,252,132.236       9.67      95,210.11       22,091.16  60,951,774.095  
28      3,503.28        725.85   2,252,132.236       9.67      98,713.39       22,817.01  63,203,906.331  
29      3,505.72        722.47   2,252,037.168       9.70     102,219.11       23,539.48  65,455,943.499  
30      3,499.59        725.08   2,251,357.168       9.71     105,718.70       24,264.56  67,707,300.667  
                                                                                                          
      105,718.70     24,264.56   2,256,910.022                                                               
</TABLE>

<PAGE>

<TABLE>
STATE STREET BANK & TRUST COMPANY       SEC STANDARDIZED ADVERTISING YIELD
42A6 MISSOURI                   CLASS C                   PHASE II-ROLLING

      C
     PRICING DATE       26-Nov-96     TOTAL INCOME FOR PERIOD          6,669.22
     30 DAY YTM          4.50439%     TOTAL EXPENSES FOR PERIOD        1,529.34
                                      AVERAGE SHARES OUTSTANDING     142,483.67
                                      LAST PRICE DURING PERIOD             9.70
<CAPTION>                                                                                     
        PRICE       ST FIXED   ZERO COUPON    LONG TERM                    TOTAL          DIV            
        DATE         INCOME    AND DIV INC    INCOME                      INCOME        FACTOR           
<S>       <C>           <C>       <C>          <C>            <C>          <C>            <C>
 1     28-Oct-96      47.85       0.00      3,822.30        308.44       4,178.59      5.34750810        
 2     29-Oct-96      26.48       0.00      3,854.91        308.97       4,190.36      5.32946115        
 3     30-Oct-96      23.18       0.00      3,855.58        309.03       4,187.79      5.32946710        
 4     31-Oct-96      20.35       0.00      3,851.56        309.14       4,181.05      5.33128800        
 5     01-Nov-96      15.71       0.00      3,852.82        309.19       4,177.72      5.33355439        
 6     02-Nov-96      15.71       0.00      3,852.82        309.19       4,177.72      5.33355439        
 7     03-Nov-96      15.71       0.00      3,852.82        309.19       4,177.72      5.33355439        
 8     04-Nov-96      15.24       0.00      3,814.47        309.35       4,139.06      5.33362538        
 9     05-Nov-96      14.77       0.00      3,848.62        309.72       4,173.11      5.33358237        
10     06-Nov-96      14.09       0.00      3,852.23        309.73       4,176.05      5.34306298        
11     07-Nov-96      14.09       0.00      3,848.34        309.85       4,172.28      5.34185885        
12     08-Nov-96      29.37       0.00      3,849.97        309.88       4,189.22      5.34679654        
13     09-Nov-96      29.37       0.00      3,849.97        309.88       4,189.22      5.34679654        
14     10-Nov-96      29.37       0.00      3,849.97        309.88       4,189.22      5.34679654        
15     11-Nov-96       9.79       0.00      3,851.77        310.02       4,171.58      5.34679137        
16     12-Nov-96       9.90       0.00      3,847.52        310.13       4,167.55      5.34353938        
17     13-Nov-96       8.83       0.00      3,854.38        310.11       4,173.32      5.34461120        
18     14-Nov-96      39.48       0.00      3,800.24        310.21       4,149.93      5.34464220        
19     15-Nov-96      39.48       0.00      3,786.88        310.24       4,136.60      5.34443690        
20     16-Nov-96      39.48       0.00      3,786.88        310.24       4,136.60      5.34443690        
21     17-Nov-96      39.48       0.00      3,786.88        310.24       4,136.60      5.34443690        
22     18-Nov-96      49.24       0.00      3,788.75        310.37       4,148.36      5.34443138        
23     19-Nov-96      49.23       0.00      3,786.79        310.42       4,146.44      5.34009138        
24     20-Nov-96      47.79       0.00      3,784.65        310.56       4,143.00      5.34009338        
25     21-Nov-96      47.79       0.00      3,784.06        310.61       4,142.46      5.32974788        
26     22-Nov-96      47.79       0.00      3,783.09        310.67       4,141.55      5.34870066        
27     23-Nov-96      47.79       0.00      3,783.09        310.67       4,141.55      5.34870066        
28     24-Nov-96      47.79       0.00      3,783.09        310.67       4,141.55      5.34870066        
29     25-Nov-96      53.23       0.00      3,780.27        310.97       4,144.47      5.34888578        
30     26-Nov-96      47.09       0.00      3,779.28        311.04       4,137.41      5.35025039        

                     935.47       0.00    114,624.00      9,298.61     124,858.08    160.2434037         
<CAPTION>
         ADJUSTED     DAILY       DAILY      DAILY   ACCUMULATED   ACCUMULATED    ACCUMULATED      
         INCOME      EXPENSES     SHARES     PRICE     INCOME        EXPENSES        SHARES          
<S>        <C>          <C>        <C>         <C>       <C>           <C>            <C>   
 1        223.45       55.71   142,742.957    9.51      223.45          55.71    142,742.957              
 2        223.32       55.45   142,170.512    9.57      446.77         111.16    284,913.469              
 3        223.19       55.77   142,170.512    9.57      669.96         166.93    427,083.981                         
 4        222.90       55.77   142,170.512    9.59      892.86         222.70    569,254.493         
 5        222.82       54.65   142,478.871    9.59    1,115.68         277.35    711,733.364   
 6        222.82       54.65   142,478.871    9.59    1,338.50         332.01    854,212.235   
 7        222.82       54.65   142,478.871    9.59    1,561.32         386.66    996,691.106   
 8        220.76       55.86   142,513.871    9.59    1,782.08         442.52  1,139,204.977   
 9        222.58       55.92   142,513.871    9.62    2,004.66         498.44  1,281,718.848   
10        223.13       56.10   142,513.871    9.61    2,227.79         554.54  1,424,232.719   
11        222.88       56.02   142,513.871    9.63    2,450.67         610.56  1,566,746.590   
12        223.99       56.15   142,513.871    9.63    2,674.66         666.71  1,709,260.461   
13        223.99       55.91   142,513.871    9.63    2,898.65         722.62  1,851,774.332   
14        223.99       55.91   142,513.871    9.63    3,122.64         778.53  1,994,288.203   
15        223.05       56.11   142,513.871    9.63    3,345.69         834.64  2,136,802.074   
16        222.69       56.12   142,513.871    9.65    3,568.38         890.76  2,279,315.945   
17        223.05       45.60   142,513.871    9.62    3,791.43         936.36  2,421,829.816   
18        221.80       45.44   142,513.871    9.64    4,013.23         981.80  2,564,343.687   
19        221.08       45.56   142,513.871    9.64    4,234.31       1,027.36  2,706,857.558   
20        221.08       45.56   142,513.871    9.64    4,455.39       1,072.92  2,849,371.429   
21        221.08       45.56   142,513.871    9.64    4,676.47       1,118.48  2,991,885.300   
22        221.71       45.53   142,513.871    9.63    4,898.18       1,164.01  3,134,399.171   
23        221.42       45.49   142,513.871    9.64    5,119.60       1,209.50  3,276,913.042   
24        221.24       45.57   142,513.871    9.66    5,340.84       1,255.07  3,419,426.913   
25        220.78       45.64   142,513.871    9.66    5,561.62       1,300.71  3,561,940.784   
26        221.52       45.68   142,513.871    9.66    5,783.14       1,346.39  3,704,454.655   
27        221.52       45.68   142,513.871    9.66    6,004.66       1,392.07  3,846,968.526   
28        221.52       45.68   142,513.871    9.66    6,226.18       1,437.75  3,989,482.397   
29        221.68       45.74   142,513.871    9.69    6,447.86       1,483.49  4,131,996.268   
30        221.36       45.85   142,513.871    9.70    6,669.22       1,529.34  4,274,510.139   
                                                                                               
        6,669.22    1,529.34   142,483.671                                                     
         
</TABLE>

<TABLE>
<CAPTION>
KACATF CLASS A          MTD        YTD      ONE YEAR     THREE YEAR        THREE YEAR
29-Nov-96                                               TOTAL RETURN       COMPOUNDED
<S>                       <C>      <C>         <C>          <C>               <C>
4.75%  LOAD                        -2.45%      -0.95%            8.09%            2.78%
no load                   1.90%     2.41%       3.99%           13.48%            4.57%

Beg dates            31-Oct-96  29-Dec-95   30-Nov-95        01-Feb-94        01-Feb-94
Beg Value (LOAD)        11,692     11,634      11,457           10,499           10,499
Beg Value (no load)     11,137     11,081      10,913           10,000           10,000
End Value               11,348     11,348      11,348           11,348           11,348

TIME                                                                       2.8333333333

INCEPTION DATE       01-Feb-94
</TABLE>


<TABLE>
<CAPTION>
KACATF CLASS A          FIVE YEAR         FIVE YEAR        TEN YEAR          TEN YEAR
29-Nov-96              TOTAL RETURN      COMPOUNDED      TOTAL RETURN       COMPOUNDED
<S>                      <C>                <C>              <C>                 <C>
4.75%  LOAD                  8.09%            2.78%            8.09%              2.78%
no load                     13.48%            4.57%           13.48%              4.57%

Beg dates               01-Feb-94        01-Feb-94        01-Feb-94          01-Feb-94
Beg Value (LOAD)           10,499           10,499           10,499             10,499
Beg Value (no load)        10,000           10,000           10,000             10,000
End Value                  11,348           11,348           11,348             11,348

TIME                                  2.8333333333                        2.8333333333

INCEPTION DATE     01-Feb-94
</TABLE>


<TABLE>
<CAPTION>
KACATF-B                         MTD        YTD       ONE YEAR    THREE YEAR    THREE YEAR
29-Nov-96                                                        TOTAL RETURN   COMPOUNDED
<S>                               <C>          <C>        <C>          <C>          <C>
with cdsc                       N/A         -3.06%      -0.72%         8.84%         3.03%
W/O CDSC                          1.95%      1.82%       3.23%        11.75%         4.00%

Beg dates                     31-Oct-96  29-Dec-95   30-Nov-95     01-Feb-94     01-Feb-94
Beg Value (no load)              10,961     10,975      10,825        10,000        10,000
End Value (W/O CDSC)             11,175     11,175      11,175        11,175        11,175
End Value (with cdsc)                       10,639      10,747        10,884        10,884
beg nav                            9.54       9.92        9.82         10.00            10
end nav                            9.69       9.69        9.69          9.69          9.69
shares originally purchased    1,148.94   1,106.32    1,102.32      1,000.00      1,000.00


                                          5% cdsc thru       31-Jan-95
TIME                                      4% cdsc thru       31-Jan-96        2.8333333333
INCEPTION DATE       01-Feb-94            3% cdsc effe       31-Jan-98
                                          2% cdsc effe       31-Jan-99
                                          1% cdsc effe       01-Feb-00
</TABLE>

<TABLE>
<CAPTION>
KACATF-B                       FIVE YEAR        FIVE YEAR     TEN YEAR       TEN YEAR
29-Nov-96                    TOTAL RETURN      COMPOUNDED   TOTAL RETURN    COMPOUNDED
<S>                                <C>              <C>          <C>          <C>
with cdsc                       NA                 NA          NA              NA
W/O CDSC                        NA                 NA          NA              NA

Beg dates                      01-Feb-94        01-Feb-94     01-Feb-94       01-Feb-94
Beg Value (no load)               10,000           10,000        10,000          10,000
End Value (W/O CDSC)              11,175           11,175        11,175          11,175
End Value (with cdsc)             11,078    11077.6440212        11,175   11174.5440212
beg nav                            10.00               10         10.00              10
end nav                             9.69             9.69          9.69            9.69
shares originally purchased     1,000.00         1,000.00      1,000.00        1,000.00


TIME                                         2.8333333333                  2.8333333333
INCEPTION DATE                 31-Dec-96
</TABLE>

<TABLE>
<CAPTION>
KACATF-C                            MTD           YTD      ONE YEAR    THREE YEAR      THREE YEAR
29-Nov-96                                                             TOTAL RETURN    COMPOUNDED
<S>                                 <C>          <C>          <C>           <C>           <C>
with cdsc                             N/A         0.85%       3.34%        11.52%          3.92%
W/O CDSC                               1.95%      1.82%       3.34%        11.52%          3.92%

Beg dates                          31-Oct-96  29-Dec-95   30-Nov-95     01-Feb-94      01-Feb-94
Beg Value (no load)                   10,938     10,952      10,791        10,000         10,000
End Value (W/O CDSC)                  11,152     11,152      11,152        11,152         11,152
End Value (with cdsc)                            11,045      11,152        11,152         11,152
beg nav                                 9.53       9.91        9.80         10.00             10
end nav                                 9.68       9.68        9.68          9.68           9.68
shares originally purchased         1,147.75   1,105.12    1,101.12      1,000.00       1,000.00


TIME                                                                                   2.8333333333
INCEPTION DATE                     01-Feb-94          1% cdsc effect.   01-Jan-96

</TABLE>

<TABLE>
<CAPTION>
KACATF-C                        FIVE YEAR       FIVE YEAR       TEN YEAR       TEN YEAR
29-Nov-96                      TOTAL RETURN     COMPOUNDED    TOTAL RETURN   COMPOUNDED
<S>                                 <C>            <C>            <C>           <C>
with cdsc                         11.52%            3.92%      NA               NA
W/O CDSC                          11.52%            3.92%      NA               NA

Beg dates                      01-Feb-94        01-Feb-94      01-Feb-94        01-Feb-94
Beg Value (no load)               10,000           10,000         10,000           10,000
End Value (W/O CDSC)              11,152           11,152         11,152           11,152
End Value (with cdsc)             11,152     11151.540913         11,152     11151.540913
beg nav                            10.00               10          10.00               10
end nav                             9.68             9.68           9.68             9.68
shares originally purchased     1,000.00         1,000.00       1,000.00         1,000.00


TIME                                         2.8333333333                    2.8333333333
INCEPTION DATE                 31-Dec-96
                          cdsc thru date^
</TABLE>



<TABLE>
<CAPTION>
KAMOTF CLASS A          MTD        YTD      ONE YEAR       THREE YEAR        THREE YEAR
29-Nov-96                                                 TOTAL RETURN       COMPOUNDED
<S>                      <C>         <C>         <C>           <C>             <C>
4.75%  LOAD                         -1.71%      -0.31%            9.28%            3.18%
no load                   1.97%      3.19%       4.66%           14.73%            4.97%

Beg dates            31-Oct-96  29-Dec-95   30-Nov-95        01-Feb-94        01-Feb-94
Beg Value (LOAD)        11,812     11,672      11,508           10,499           10,499
Beg Value (no load)     11,251     11,118      10,962           10,000           10,000
End Value               11,473     11,473      11,473           11,473           11,473

TIME                                                                       2.8333333333

INCEPTION DATE       01-Feb-94
</TABLE>


<TABLE>
<CAPTION>
KAMOTF CLASS A          FIVE YEAR         FIVE YEAR     TEN YEAR       TEN YEAR
29-Nov-96             TOTAL RETURN       COMPOUNDED   TOTAL RETURN    COMPOUNDED
<S>                       <C>               <C>             <C>            <C>
4.75% LOAD                    9.28%            3.18%         9.28%          3.18%
no load                      14.73%            4.97%        14.73%          4.97%

Beg dates                01-Feb-94        01-Feb-94     01-Feb-94      01-Feb-94
Beg Value (LOAD)            10,499           10,499        10,499         10,499
Beg Value (no load)         10,000           10,000        10,000         10,000
End Value                   11,473           11,473        11,473         11,473

TIME                                   2.8333333333                 2.8333333333

INCEPTION DATE
</TABLE>

<TABLE>
<CAPTION>
KAMOTF-B                        MTD        YTD      ONE YEAR         THREE YEAR       THREE YEAR
29-Nov-96                                                           TOTAL RETURN      COMPOUNDED
<S>                             <C>         <C>          <C>              <C>             <C>
with cdsc                        N/A         -2.50%      -0.14%            9.24%            3.17%
W/O CDSC                           1.82%      2.42%       3.83%           12.16%            4.13%

Beg dates                      31-Oct-96  29-Dec-95   30-Nov-95        01-Feb-94        01-Feb-94
Beg Value (no load)               11,015     10,951      10,802           10,000           10,000
End Value (W/O CDSC)              11,216     11,216      11,216           11,216           11,216
End Value (with cdsc)                        10,678      10,787           10,924           10,924
beg nav                             9.60       9.90        9.80            10.00               10
end nav                             9.74       9.74        9.74             9.74             9.74
shares originally purchased     1,147.44   1,106.19    1,102.29         1,000.00         1,000.00

                                          5% cdsc thru       31-Jan-95
TIME                                      4% cdsc thru       31-Jan-96               2.8333333333
INCEPTION DATE                 01-Feb-94  3% cdsc effe       31-Jan-98
                                          2% cdsc effe       31-Jan-99
</TABLE>

<TABLE>
<CAPTION>
KAMOTF-B                          FIVE YEAR        FIVE YEAR         TEN YEAR          TEN YEAR
29-Nov-96                        TOTAL RETURN      COMPOUNDED      TOTAL RETURN       COMPOUNDED
<S>                                     <C>            <C>              <C>                 <C>
with cdsc                              11.19%            3.81%        NA                 NA
W/O CDSC                               12.16%            4.13%        NA                 NA

Beg dates                           01-Feb-94        01-Feb-94        01-Feb-94          01-Feb-94
Beg Value (no load)                    10,000           10,000           10,000             10,000
End Value (W/O CDSC)                   11,216           11,216           11,216             11,216
End Value (with cdsc)                  11,119      11118.84062           11,216        11216.24062
beg nav                                 10.00               10            10.00                 10
end nav                                  9.74             9.74             9.74               9.74
shares originally purchased          1,000.00         1,000.00         1,000.00           1,000.00


TIME                                              2.8333333333                        2.8333333333
INCEPTION DATE                      31-Dec-96

</TABLE>


<TABLE>
<CAPTION>

KAMOTF-C                       MTD         YTD      ONE YEAR        THREE YEAR        THREE YEAR
29-Nov-96                                                          TOTAL RETURN       COMPOUNDED
<S>                            <C>         <C>         <C>            <C>            <C>
with cdsc                       N/A          1.44%       3.83%           11.93%            4.06%
W/O CDSC                          1.82%      2.42%       3.83%           11.93%            4.06%

Beg dates                     31-Oct-96  29-Dec-95   30-Nov-95        01-Feb-94        01-Feb-94
Beg Value (no load)              10,993     10,929      10,780           10,000           10,000
End Value (W/O CDSC)             11,193     11,193      11,193           11,193           11,193
End Value (with cdsc)                       11,086      11,193           11,193           11,193
beg nav                            9.59       9.89        9.79            10.00               10
end nav                            9.73       9.73        9.73             9.73             9.73
shares originally purchased    1,146.26   1,105.02    1,101.12         1,000.00         1,000.00

TIME                                                                                2.8333333333
INCEPTION DATE       01-Feb-94            1% cdsc effe       01-Jan-96
                               1% cdsc thru date^
</TABLE>

<TABLE>
<CAPTION>
 
KAMOTF-C                      FIVE YEAR          FIVE YEAR         TEN YEAR          TEN YEAR
29-Nov-96                    TOTAL RETURN       COMPOUNDED       TOTAL RETURN       COMPOUNDED
<S>                          <C>                   <C>            <C>                 <C>
with cdsc                          11.93%            4.06%        NA                 NA
W/O CDSC                           11.93%            4.06%        NA                 NA

Beg dates                       01-Feb-94        01-Feb-94        01-Feb-94          01-Feb-94
Beg Value (no load)                10,000           10,000           10,000             10,000
End Value (W/O CDSC)               11,193           11,193           11,193             11,193
End Value (with cdsc)              11,193     11193.200319           11,193       11193.200319
beg nav                             10.00               10            10.00                 10
end nav                              9.73             9.73             9.73               9.73
shares originally purchased      1,000.00         1,000.00         1,000.00           1,000.00


TIME                                          2.8333333333                        2.8333333333
INCEPTION DATE                  31-Dec-96
</TABLE>

CALCULATION OF FEDERAL TAX EQUIVALENT YIELD

Fund:  Keystone California Tax Free Fund/Class A

Calculation Period:  30 days ended November 30, 1996

Yield:  4.76%

         The  Keystone  California  Tax  Free  Fund  intends  to  advertise  tax
equivalent  yield  based  on the  yield of the Fund  over a 30-day  period.  The
calculation includes the tax equivalent yield from an investment which is exempt
from federal taxes.

Calculation below assumes:

                    Joint Return, 31% tax bracker

Method:

     Subtract federal rate from 1 and divide yield by the result:

                    1.00
                    0.31
                   -----
                    0.69


     30 day yield  4.76% = 6.89% Federal Tax Equivalent Yield
                   -----
                    0.69 


 CALCULATION OF FEDERAL TAX EQUIVALENT YIELD

Fund:  Keystone California Tax Free Fund/Class B

Calculation Period:  30 days ended November 30, 1996

Yield:  4.26%

         The  Keystone  California  Tax  Free  Fund  intends  to  advertise  tax
equivalent  yield  based  on the  yield of the Fund  over a 30-day  period.  The
calculation includes the tax equivalent yield from an investment which is exempt
from federal taxes.

Calculation below assumes:

                    Joint Return, 31% tax bracker

Method:

     Subtract federal rate from 1 and divide yield by the result:

                    1.00
                    0.31
                   -----
                    0.69


     30 day yield  4.26% = 6.17% Federal Tax Equivalent Yield
                   -----
                    0.69 

 CALCULATION OF FEDERAL TAX EQUIVALENT YIELD

Fund:  Keystone California Tax Free Fund/Class C

Calculation Period:  30 days ended November 30, 1996

Yield:  4.26%

         The  Keystone  California  Tax  Free  Fund  intends  to  advertise  tax
equivalent  yield  based  on the  yield of the Fund  over a 30-day  period.  The
calculation includes the tax equivalent yield from an investment which is exempt
from federal taxes.

Calculation below assumes:

                    Joint Return, 31% tax bracker

Method:

     Subtract federal rate from 1 and divide yield by the result:

                    1.00
                    0.31
                   -----
                    0.69


     30 day yield  4.26% = 6.17% Federal Tax Equivalent Yield
                   -----
                    0.69 

 CALCULATION OF FEDERAL TAX EQUIVALENT YIELD

Fund:  Keystone Missouri Tax Free Fund/Class A

Calculation Period:  30 days ended November 30, 1996

Yield:  5.00%

         The  Keystone  Missouri  Tax  Free  Fund  intends  to  advertise  tax
equivalent  yield  based  on the  yield of the Fund  over a 30-day  period.  The
calculation includes the tax equivalent yield from an investment which is exempt
from federal taxes.

Calculation below assumes:

                    Joint Return, 31% tax bracker

Method:

     Subtract federal rate from 1 and divide yield by the result:

                    1.00
                    0.31
                   -----
                    0.69


     30 day yield  5.00% = 7.24% Federal Tax Equivalent Yield
                   -----
                    0.69 

 CALCULATION OF FEDERAL TAX EQUIVALENT YIELD

Fund:  Keystone Missouri Tax Free Fund/Class B

Calculation Period:  30 days ended November 30, 1996

Yield:  4.50%

         The  Keystone  Missouri  Tax  Free  Fund  intends  to  advertise  tax
equivalent  yield  based  on the  yield of the Fund  over a 30-day  period.  The
calculation includes the tax equivalent yield from an investment which is exempt
from federal taxes.

Calculation below assumes:

                    Joint Return, 31% tax bracker

Method:

     Subtract federal rate from 1 and divide yield by the result:

                    1.00
                    0.31
                   -----
                    0.69


     30 day yield  4.50% = 6.52% Federal Tax Equivalent Yield
                   -----
                    0.69 

 CALCULATION OF FEDERAL TAX EQUIVALENT YIELD

Fund:  Keystone Missouri Tax Free Fund/Class C

Calculation Period:  30 days ended November 30, 1996

Yield:  4.50%

         The  Keystone  Missouri  Tax  Free  Fund  intends  to  advertise  tax
equivalent  yield  based  on the  yield of the Fund  over a 30-day  period.  The
calculation includes the tax equivalent yield from an investment which is exempt
from federal taxes.

Calculation below assumes:

                    Joint Return, 31% tax bracker

Method:

     Subtract federal rate from 1 and divide yield by the result:

                    1.00
                    0.31
                   -----
                    0.69


     30 day yield  4.50% = 6.52% Federal Tax Equivalent Yield
                   -----
                    0.69 


WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE> 6
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED
FROM ACCOUNTING
RECORDS AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH
ACCOUNTING
RECORDS.
</LEGEND>
<SERIES>
<NUMBER>  101
<NAME>    CALIFORNIA TAX FREE FUND CLASS A
       
<S>            <C>
<PERIOD-TYPE>  12-MOS
<FISCAL-YEAR-END>   NOV-30-1996
<PERIOD-START> DEC-01-1995
<PERIOD-END>   NOV-30-1996
<INVESTMENTS-AT-COST>    28,245,995
<INVESTMENTS-AT-VALUE>   29,166,885
<RECEIVABLES>  502,508
<ASSETS-OTHER> 11,307
<OTHER-ITEMS-ASSETS>     0
<TOTAL-ASSETS> 29,680,700
<PAYABLE-FOR-SECURITIES> 544,555
<SENIOR-LONG-TERM-DEBT>  0
<OTHER-ITEMS-LIABILITIES>     136,450
<TOTAL-LIABILITIES> 681,005
<SENIOR-EQUITY>     0
<PAID-IN-CAPITAL-COMMON> 4,680,911
<SHARES-COMMON-STOCK>    488,904
<SHARES-COMMON-PRIOR>    462,058
<ACCUMULATED-NII-CURRENT>     8,236
<OVERDISTRIBUTION-NII>   0
<ACCUMULATED-NET-GAINS>  0
<OVERDISTRIBUTION-GAINS> (66,932)
<ACCUM-APPREC-OR-DEPREC> 137,000
<NET-ASSETS>   4,759,215
<DIVIDEND-INCOME>   0
<INTEREST-INCOME>   272,499
<OTHER-INCOME> 0
<EXPENSES-NET> (35,306)
<NET-INVESTMENT-INCOME>  237,193
<REALIZED-GAINS-CURRENT> 40,315
<APPREC-INCREASE-CURRENT>     (94,526)
<NET-CHANGE-FROM-OPS>    182,982
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME>     (246,023)
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER>    0
<NUMBER-OF-SHARES-SOLD>  140,002
<NUMBER-OF-SHARES-REDEEMED>   (121,799)
<SHARES-REINVESTED> 8,643
<NET-CHANGE-IN-ASSETS>   204,535
<ACCUMULATED-NII-PRIOR>  16,493
<ACCUMULATED-GAINS-PRIOR>     0
<OVERDISTRIB-NII-PRIOR>  0
<OVERDIST-NET-GAINS-PRIOR>    (103,643)
<GROSS-ADVISORY-FEES>    (25,856)
<INTEREST-EXPENSE>  0
<GROSS-EXPENSE>     (54,891)
<AVERAGE-NET-ASSETS>     4,690,769
<PER-SHARE-NAV-BEGIN>    9.86
<PER-SHARE-NII>     0.48
<PER-SHARE-GAIN-APPREC>  (0.11)
<PER-SHARE-DIVIDEND>     (0.50)
<PER-SHARE-DISTRIBUTIONS>     0.00
<RETURNS-OF-CAPITAL>     0.00
<PER-SHARE-NAV-END> 9.73
<EXPENSE-RATIO>     0.77
<AVG-DEBT-OUTSTANDING>   0
<AVG-DEBT-PER-SHARE>     0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>


<ARTICLE> 6
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED
FROM ACCOUNTING
RECORDS AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH
ACCOUNTING
RECORDS.
</LEGEND>
<SERIES>
<NUMBER>  102
<NAME>    CALIFORNIA TAX FREE FUND CLASS B
       
<S>            <C>
<PERIOD-TYPE>  12-MOS
<FISCAL-YEAR-END>   NOV-30-1996
<PERIOD-START> DEC-01-1995
<PERIOD-END>   NOV-30-1996
<INVESTMENTS-AT-COST>    28,245,995
<INVESTMENTS-AT-VALUE>   29,166,885
<RECEIVABLES>  502,508
<ASSETS-OTHER> 11,307
<OTHER-ITEMS-ASSETS>     0
<TOTAL-ASSETS> 29,680,700
<PAYABLE-FOR-SECURITIES> 544,555
<SENIOR-LONG-TERM-DEBT>  0
<OTHER-ITEMS-LIABILITIES>     136,450
<TOTAL-LIABILITIES> 681,005
<SENIOR-EQUITY>     0
<PAID-IN-CAPITAL-COMMON> 22,155,728
<SHARES-COMMON-STOCK>    2,344,553
<SHARES-COMMON-PRIOR>    2,317,182
<ACCUMULATED-NII-CURRENT>     0
<OVERDISTRIBUTION-NII>   (87,414)
<ACCUMULATED-NET-GAINS>  0
<OVERDISTRIBUTION-GAINS> (108,043)
<ACCUM-APPREC-OR-DEPREC> 759,195
<NET-ASSETS>   22,719,466
<DIVIDEND-INCOME>   0
<INTEREST-INCOME>   1,356,400
<OTHER-INCOME> 0
<EXPENSES-NET> (351,054)
<NET-INVESTMENT-INCOME>  1,005,346
<REALIZED-GAINS-CURRENT> 196,928
<APPREC-INCREASE-CURRENT>     (483,223)
<NET-CHANGE-FROM-OPS>    719,051
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME>     (1,054,277)
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER>    0
<NUMBER-OF-SHARES-SOLD>  597,313
<NUMBER-OF-SHARES-REDEEMED>   (612,458)
<SHARES-REINVESTED> 42,516
<NET-CHANGE-IN-ASSETS>   (23,812)
<ACCUMULATED-NII-PRIOR>  0
<ACCUMULATED-GAINS-PRIOR>     0
<OVERDISTRIB-NII-PRIOR>  (41,332)
<OVERDIST-NET-GAINS-PRIOR>    (287,040)
<GROSS-ADVISORY-FEES>    (128,701)
<INTEREST-EXPENSE>  0
<GROSS-EXPENSE>     (448,950)
<AVERAGE-NET-ASSETS>     23,327,299
<PER-SHARE-NAV-BEGIN>    9.82
<PER-SHARE-NII>     0.41
<PER-SHARE-GAIN-APPREC>  (0.11)
<PER-SHARE-DIVIDEND>     (0.43)
<PER-SHARE-DISTRIBUTIONS>     0.00
<RETURNS-OF-CAPITAL>     0.00
<PER-SHARE-NAV-END> 9.69
<EXPENSE-RATIO>     1.52
<AVG-DEBT-OUTSTANDING>   0
<AVG-DEBT-PER-SHARE>     0
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>



<ARTICLE> 6
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED
FROM ACCOUNTING
RECORDS AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH
ACCOUNTING
RECORDS.
</LEGEND>
<SERIES>
<NUMBER>  103
<NAME>    CALIFORNIA TAX FREE FUND CLASS C
       
<S>            <C>
<PERIOD-TYPE>  12-MOS
<FISCAL-YEAR-END>   NOV-30-1996
<PERIOD-START> DEC-01-1995
<PERIOD-END>   NOV-30-1996
<INVESTMENTS-AT-COST>    28,245,995
<INVESTMENTS-AT-VALUE>   29,166,885
<RECEIVABLES>  502,508
<ASSETS-OTHER> 11,307
<OTHER-ITEMS-ASSETS>     0
<TOTAL-ASSETS> 29,680,700
<PAYABLE-FOR-SECURITIES> 544,555
<SENIOR-LONG-TERM-DEBT>  0
<OTHER-ITEMS-LIABILITIES>     136,450
<TOTAL-LIABILITIES> 681,005
<SENIOR-EQUITY>     0
<PAID-IN-CAPITAL-COMMON> 1,499,444
<SHARES-COMMON-STOCK>    157,192
<SHARES-COMMON-PRIOR>    156,535
<ACCUMULATED-NII-CURRENT>     0
<OVERDISTRIBUTION-NII>   (5,397)
<ACCUMULATED-NET-GAINS>  2,272
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 24,695
<NET-ASSETS>   1,521,014
<DIVIDEND-INCOME>   0
<INTEREST-INCOME>   92,570
<OTHER-INCOME> 0
<EXPENSES-NET> (23,947)
<NET-INVESTMENT-INCOME>  68,623
<REALIZED-GAINS-CURRENT> 13,292
<APPREC-INCREASE-CURRENT>     (37,920)
<NET-CHANGE-FROM-OPS>    43,995
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME>     (72,018)
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER>    0
<NUMBER-OF-SHARES-SOLD>  38,530
<NUMBER-OF-SHARES-REDEEMED>   (41,822)
<SHARES-REINVESTED> 3,949
<NET-CHANGE-IN-ASSETS>   (13,607)
<ACCUMULATED-NII-PRIOR>  0
<ACCUMULATED-GAINS-PRIOR>     0
<OVERDISTRIB-NII-PRIOR>  (2,198)
<OVERDIST-NET-GAINS-PRIOR>    (9,798)
<GROSS-ADVISORY-FEES>    (8,777)
<INTEREST-EXPENSE>  0
<GROSS-EXPENSE>     (30,604)
<AVERAGE-NET-ASSETS>     1,591,342
<PER-SHARE-NAV-BEGIN>    9.80
<PER-SHARE-NII>     0.41
<PER-SHARE-GAIN-APPREC>  (0.10)
<PER-SHARE-DIVIDEND>     (0.43)
<PER-SHARE-DISTRIBUTIONS>     0.00
<RETURNS-OF-CAPITAL>     0.00
<PER-SHARE-NAV-END> 9.68
<EXPENSE-RATIO>     1.52
<AVG-DEBT-OUTSTANDING>   0
<AVG-DEBT-PER-SHARE>     0
        

</TABLE>

<TABLE> <S> <C>


<ARTICLE> 6
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED
FROM ACCOUNTING
RECORDS AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH
ACCOUNTING
RECORDS.
</LEGEND>
<SERIES>
<NUMBER>  101
<NAME>    MISSOURI TAX FREE FUND CLASS A
       
<S>            <C>
<PERIOD-TYPE>  12-MOS
<FISCAL-YEAR-END>   NOV-30-1996
<PERIOD-START> DEC-01-1995
<PERIOD-END>   NOV-30-1996
<INVESTMENTS-AT-COST>    24,898,745
<INVESTMENTS-AT-VALUE>   26,184,220
<RECEIVABLES>  756,161
<ASSETS-OTHER> 4,681
<OTHER-ITEMS-ASSETS>     0
<TOTAL-ASSETS> 26,945,062
<PAYABLE-FOR-SECURITIES> 894,339
<SENIOR-LONG-TERM-DEBT>  0
<OTHER-ITEMS-LIABILITIES>     129,376
<TOTAL-LIABILITIES> 1,023,715
<SENIOR-EQUITY>     0
<PAID-IN-CAPITAL-COMMON> 2,477,540
<SHARES-COMMON-STOCK>    264,722
<SHARES-COMMON-PRIOR>    489,023
<ACCUMULATED-NII-CURRENT>     13,126
<OVERDISTRIBUTION-NII>   0
<ACCUMULATED-NET-GAINS>  0
<OVERDISTRIBUTION-GAINS> (43,018)
<ACCUM-APPREC-OR-DEPREC> 162,012
<NET-ASSETS>   2,609,660
<DIVIDEND-INCOME>   0
<INTEREST-INCOME>   210,238
<OTHER-INCOME> 0
<EXPENSES-NET> (27,793)
<NET-INVESTMENT-INCOME>  182,445
<REALIZED-GAINS-CURRENT> 86,220
<APPREC-INCREASE-CURRENT>     (152,272)
<NET-CHANGE-FROM-OPS>    116,393
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME>     (187,846)
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER>    0
<NUMBER-OF-SHARES-SOLD>  156,363
<NUMBER-OF-SHARES-REDEEMED>   (392,880)
<SHARES-REINVESTED> 12,216
<NET-CHANGE-IN-ASSETS>   (2,238,665)
<ACCUMULATED-NII-PRIOR>  17,162
<ACCUMULATED-GAINS-PRIOR>     0
<OVERDISTRIB-NII-PRIOR>  0
<OVERDIST-NET-GAINS-PRIOR>    (124,133)
<GROSS-ADVISORY-FEES>    (20,491)
<INTEREST-EXPENSE>  0
<GROSS-EXPENSE>     (44,676)
<AVERAGE-NET-ASSETS>     0
<PER-SHARE-NAV-BEGIN>    9.91
<PER-SHARE-NII>     0.50
<PER-SHARE-GAIN-APPREC>  (0.06)
<PER-SHARE-DIVIDEND>     (0.49)
<PER-SHARE-DISTRIBUTIONS>     0.00
<RETURNS-OF-CAPITAL>     0.00
<PER-SHARE-NAV-END> 9.86
<EXPENSE-RATIO>     0.76
<AVG-DEBT-OUTSTANDING>   0
<AVG-DEBT-PER-SHARE>     0
        

</TABLE>

<TABLE> <S> <C>


<ARTICLE> 6
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED
FROM ACCOUNTING
RECORDS AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH
ACCOUNTING
RECORDS.
</LEGEND>
<SERIES>
<NUMBER>  102
<NAME>    MISSOURI TAX FREE FUND CLASS B
       
<S>            <C>
<PERIOD-TYPE>  12-MOS
<FISCAL-YEAR-END>   NOV-30-1996
<PERIOD-START> DEC-01-1995
<PERIOD-END>   NOV-30-1996
<INVESTMENTS-AT-COST>    24,898,745
<INVESTMENTS-AT-VALUE>   26,184,220
<RECEIVABLES>  756,161
<ASSETS-OTHER> 4,681
<OTHER-ITEMS-ASSETS>     0
<TOTAL-ASSETS> 26,945,062
<PAYABLE-FOR-SECURITIES> 894,339
<SENIOR-LONG-TERM-DEBT>  0
<OTHER-ITEMS-LIABILITIES>     129,376
<TOTAL-LIABILITIES> 1,023,715
<SENIOR-EQUITY>     0
<PAID-IN-CAPITAL-COMMON> 21,196,861
<SHARES-COMMON-STOCK>    2,250,766
<SHARES-COMMON-PRIOR>    2,166,339
<ACCUMULATED-NII-CURRENT>     0
<OVERDISTRIBUTION-NII>   (84,306)
<ACCUMULATED-NET-GAINS>  0
<OVERDISTRIBUTION-GAINS> (230,969)
<ACCUM-APPREC-OR-DEPREC> 1,042,931
<NET-ASSETS>   21,924,517
<DIVIDEND-INCOME>   0
<INTEREST-INCOME>   1,221,977
<OTHER-INCOME> 0
<EXPENSES-NET> (322,294)
<NET-INVESTMENT-INCOME>  899,683
<REALIZED-GAINS-CURRENT> 296,264
<APPREC-INCREASE-CURRENT>     (363,620)
<NET-CHANGE-FROM-OPS>    832,327
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME>     (940,084)
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER>    0
<NUMBER-OF-SHARES-SOLD>  330,193
<NUMBER-OF-SHARES-REDEEMED>   (292,558)
<SHARES-REINVESTED> 46,792
<NET-CHANGE-IN-ASSETS>   693,553
<ACCUMULATED-NII-PRIOR>  0
<ACCUMULATED-GAINS-PRIOR>     0
<OVERDISTRIB-NII-PRIOR>  (51,813)
<OVERDIST-NET-GAINS-PRIOR>    (497,665)
<GROSS-ADVISORY-FEES>    (118,226)
<INTEREST-EXPENSE>  0
<GROSS-EXPENSE>     (425,444)
<AVERAGE-NET-ASSETS>     0
<PER-SHARE-NAV-BEGIN>    9.80
<PER-SHARE-NII>     0.40
<PER-SHARE-GAIN-APPREC>  (0.04)
<PER-SHARE-DIVIDEND>     (0.42)
<PER-SHARE-DISTRIBUTIONS>     0.00
<RETURNS-OF-CAPITAL>     0.00
<PER-SHARE-NAV-END> 9.74
<EXPENSE-RATIO>     1.52
<AVG-DEBT-OUTSTANDING>   0
<AVG-DEBT-PER-SHARE>     0
        

</TABLE>

<TABLE> <S> <C>


<ARTICLE> 6
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED
FROM ACCOUNTING
RECORDS AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH
ACCOUNTING
RECORDS.
</LEGEND>
<SERIES>
<NUMBER>  103
<NAME>    MISSOURI TAX FREE FUND CLASS C
       
<S>            <C>
<PERIOD-TYPE>  12-MOS
<FISCAL-YEAR-END>   NOV-30-1996
<PERIOD-START> DEC-01-1995
<PERIOD-END>   NOV-30-1996
<INVESTMENTS-AT-COST>    24,898,745
<INVESTMENTS-AT-VALUE>   26,184,220
<RECEIVABLES>  756,161
<ASSETS-OTHER> 4,681
<OTHER-ITEMS-ASSETS>     0
<TOTAL-ASSETS> 26,945,062
<PAYABLE-FOR-SECURITIES> 894,339
<SENIOR-LONG-TERM-DEBT>  0
<OTHER-ITEMS-LIABILITIES>     129,376
<TOTAL-LIABILITIES> 1,023,715
<SENIOR-EQUITY>     0
<PAID-IN-CAPITAL-COMMON> 1,338,431
<SHARES-COMMON-STOCK>    142,514
<SHARES-COMMON-PRIOR>    182,615
<ACCUMULATED-NII-CURRENT>     0
<OVERDISTRIBUTION-NII>   (7,773)
<ACCUMULATED-NET-GAINS>  0
<OVERDISTRIBUTION-GAINS> (24,020)
<ACCUM-APPREC-OR-DEPREC> 80,532
<NET-ASSETS>   1,387,170
<DIVIDEND-INCOME>   0
<INTEREST-INCOME>   84,562
<OTHER-INCOME> 0
<EXPENSES-NET> (22,356)
<NET-INVESTMENT-INCOME>  62,206
<REALIZED-GAINS-CURRENT> 26,038
<APPREC-INCREASE-CURRENT>     (43,189)
<NET-CHANGE-FROM-OPS>    45,055
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME>     (65,180)
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER>    0
<NUMBER-OF-SHARES-SOLD>  17,038
<NUMBER-OF-SHARES-REDEEMED>   (61,550)
<SHARES-REINVESTED> 4,411
<NET-CHANGE-IN-ASSETS>   (401,261)
<ACCUMULATED-NII-PRIOR>  0
<ACCUMULATED-GAINS-PRIOR>     0
<OVERDISTRIB-NII-PRIOR>  (5,348)
<OVERDIST-NET-GAINS-PRIOR>    (48,008)
<GROSS-ADVISORY-FEES>    (8,205)
<INTEREST-EXPENSE>  0
<GROSS-EXPENSE>     (29,372)
<AVERAGE-NET-ASSETS>     0
<PER-SHARE-NAV-BEGIN>    9.79
<PER-SHARE-NII>     0.39
<PER-SHARE-GAIN-APPREC>  (0.03)
<PER-SHARE-DIVIDEND>     (0.42)
<PER-SHARE-DISTRIBUTIONS>     0.00
<RETURNS-OF-CAPITAL>     0.00
<PER-SHARE-NAV-END> 9.73
<EXPENSE-RATIO>     1.52
<AVG-DEBT-OUTSTANDING>   0
<AVG-DEBT-PER-SHARE>     0
        

</TABLE>


                                POWER OF ATTORNEY


         I, the undersigned, hereby constitute Roger T. Wickers, Rosemary D. Van
Antwerp, Jean S. Loewenberg, Dorothy E. Bourassa, James M. Wall and Melina M. T.
Murphy,  each of them singly, my true and lawful  attorneys,  with full power to
them and each of them to sign  for me and in my name in the  capacity  indicated
below any and all registration statements,  including, but not limited to, Forms
N-8A,  N-8B-1,  S-5, N-1 and N-1A, as amended from time to time, and any and all
amendments  thereto to be filed with the Securities and Exchange  Commission for
the purpose of registering from time to time all investment companies of which I
am now or hereafter a Director or Trustee and/or Chairman of the Board and Chief
Executive Officer and for which Keystone Custodian Funds, Inc. serves as Adviser
or Manager and registering  from time to time the shares of such companies,  and
generally  to do all such  things in my name and in my  behalf  to  enable  such
investment  companies to comply with the  provisions  of the  Securities  Act of
1933,  as  amended,  the  Investment  Company Act of 1940,  as amended,  and all
requirements   and  regulations  of  the  Securities  and  Exchange   Commission
thereunder,  hereby ratifying and confirming my signature as it may be signed by
my said attorneys to any and all registration statements and amendments thereto.


                                           /s/ George S. Bissell
                                               George S. Bissell
                                               Director/Trustee,
                                               Chairman of the Board



Dated: December 14, 1994
<PAGE>

<PAGE>
  

                               POWER OF ATTORNEY



         I, the undersigned, hereby constitute Roger T. Wickers, Rosemary D. Van
Antwerp, Jean S. Loewenberg, Dorothy E. Bourassa, James M. Wall and Melina M. T.
Murphy, each of them singly, my true and lawful attorneys, with full power to
them and each of them to sign for me and in my name in the capacity indicated
below any and all registration statements, including, but not limited to, Forms
N-8A, N-8B-1, S-5, N-1 and N-1A, as amended from time to time, and any and all
amendments thereto to be filed with the Securities and Exchange Commission for
the purpose of registering from time to time all investment companies of which I
am now or hereafter a Director or Trustee and for which Keystone Custodian
Funds, Inc. serves as Adviser or Manager and registering from time to time the
shares of such companies, and generally to do all such things in my name and in
my behalf to enable such investment companies to comply with the provisions of
the Securities Act of 1933, as amended, the Investment Company Act of 1940, as
amended, and all requirements and regulations of the Securities and Exchange
Commission thereunder, hereby ratifying and confirming my signature as it may be
signed by my said attorneys to any and all registration statements and
amendments thereto.


                                           /s/ Frederick Amling   
                                               Frederick Amling
                                               Director/Trustee


Dated: December 14, 1994

<PAGE>



                               POWER OF ATTORNEY



         I, the undersigned, hereby constitute Roger T. Wickers, Rosemary D. Van
Antwerp, Jean S. Loewenberg, Dorothy E. Bourassa, James M. Wall and Melina M. T.
Murphy, each of them singly, my true and lawful attorneys, with full power to
them and each of them to sign for me and in my name in the capacity indicated
below any and all registration statements, including, but not limited to, Forms
N-8A, N-8B-1, S-5, N-1 and N-1A, as amended from time to time, and any and all
amendments thereto to be filed with the Securities and Exchange Commission for
the purpose of registering from time to time all investment companies of which I
am now or hereafter a Director or Trustee and for which Keystone Custodian
Funds, Inc. serves as Adviser or Manager and registering from time to time the
shares of such companies, and generally to do all such things in my name and in
my behalf to enable such investment companies to comply with the provisions of
the Securities Act of 1933, as amended, the Investment Company Act of 1940, as
amended, and all requirements and regulations of the Securities and Exchange
Commission thereunder, hereby ratifying and confirming my signature as it may be
signed by my said attorneys to any and all registration statements and
amendments thereto.



                                           /s/ Charles A. Austin III
                                               Charles A. Austin III
                                               Director/Trustee


Dated: December 14, 1994
<PAGE>



                               POWER OF ATTORNEY



         I, the undersigned, hereby constitute Roger T. Wickers, Rosemary D. Van
Antwerp, Jean S. Loewenberg, Dorothy E. Bourassa, James M. Wall and Melina M. T.
Murphy, each of them singly, my true and lawful attorneys, with full power to
them and each of them to sign for me and in my name in the capacity indicated
below any and all registration statements, including, but not limited to, Forms
N-8A, N-8B-1, S-5, N-1 and N-1A, as amended from time to time, and any and all
amendments thereto to be filed with the Securities and Exchange Commission for
the purpose of registering from time to time all investment companies of which I
am now or hereafter a Director or Trustee and for which Keystone Custodian
Funds, Inc. serves as Adviser or Manager and registering from time to time the
shares of such companies, and generally to do all such things in my name and in
my behalf to enable such investment companies to comply with the provisions of
the Securities Act of 1933, as amended, the Investment Company Act of 1940, as
amended, and all requirements and regulations of the Securities and Exchange
Commission thereunder, hereby ratifying and confirming my signature as it may be
signed by my said attorneys to any and all registration statements and
amendments thereto.



                                           /s/ Edwin D. Campbell      
                                               Edwin D. Campbell
                                               Director/Trustee


Dated: December 14, 1994
<PAGE>



                               POWER OF ATTORNEY



         I, the undersigned, hereby constitute Roger T. Wickers, Rosemary D. Van
Antwerp, Jean S. Loewenberg, Dorothy E. Bourassa, James M. Wall and Melina M. T.
Murphy, each of them singly, my true and lawful attorneys, with full power to
them and each of them to sign for me and in my name in the capacity indicated
below any and all registration statements, including, but not limited to, Forms
N-8A, N-8B-1, S-5, N-1 and N-1A, as amended from time to time, and any and all
amendments thereto to be filed with the Securities and Exchange Commission for
the purpose of registering from time to time all investment companies of which I
am now or hereafter a Director or Trustee and for which Keystone Custodian
Funds, Inc. serves as Adviser or Manager and registering from time to time the
shares of such companies, and generally to do all such things in my name and in
my behalf to enable such investment companies to comply with the provisions of
the Securities Act of 1933, as amended, the Investment Company Act of 1940, as
amended, and all requirements and regulations of the Securities and Exchange
Commission thereunder, hereby ratifying and confirming my signature as it may be
signed by my said attorneys to any and all registration statements and
amendments thereto.



                                           /s/ Charles F. Chapin
                                               Charles F. Chapin
                                               Director/Trustee


Dated: December 14, 1994
<PAGE>



                               POWER OF ATTORNEY



         I, the undersigned, hereby constitute Roger T. Wickers, Rosemary D. Van
Antwerp, Jean S. Loewenberg, Dorothy E. Bourassa, James M. Wall and Melina M. T.
Murphy, each of them singly, my true and lawful attorneys, with full power to
them and each of them to sign for me and in my name in the capacity indicated
below any and all registration statements, including, but not limited to, Forms
N-8A, N-8B-1, S-5, N-1 and N-1A, as amended from time to time, and any and all
amendments thereto to be filed with the Securities and Exchange Commission for
the purpose of registering from time to time all investment companies of which I
am now or hereafter a Director or Trustee and for which Keystone Custodian
Funds, Inc. serves as Adviser or Manager and registering from time to time the
shares of such companies, and generally to do all such things in my name and in
my behalf to enable such investment companies to comply with the provisions of
the Securities Act of 1933, as amended, the Investment Company Act of 1940, as
amended, and all requirements and regulations of the Securities and Exchange
Commission thereunder, hereby ratifying and confirming my signature as it may be
signed by my said attorneys to any and all registration statements and
amendments thereto.


                                           /s/ K. Dun Gifford      
                                               K. Dun Gifford
                                               Director/Trustee


Dated: December 14, 1994
<PAGE>



                               POWER OF ATTORNEY



         I, the undersigned, hereby constitute Roger T. Wickers, Rosemary D. Van
Antwerp, Jean S. Loewenberg, Dorothy E. Bourassa, James M. Wall and Melina M. T.
Murphy, each of them singly, my true and lawful attorneys, with full power to
them and each of them to sign for me and in my name in the capacity indicated
below any and all registration statements, including, but not limited to, Forms
N-8A, N-8B-1, S-5, N-1 and N-1A, as amended from time to time, and any and all
amendments thereto to be filed with the Securities and Exchange Commission for
the purpose of registering from time to time all investment companies of which I
am now or hereafter a Director or Trustee and for which Keystone Custodian
Funds, Inc. serves as Adviser or Manager and registering from time to time the
shares of such companies, and generally to do all such things in my name and in
my behalf to enable such investment companies to comply with the provisions of
the Securities Act of 1933, as amended, the Investment Company Act of 1940, as
amended, and all requirements and regulations of the Securities and Exchange
Commission thereunder, hereby ratifying and confirming my signature as it may be
signed by my said attorneys to any and all registration statements and
amendments thereto.



                                           /s/ Leroy Keith, Jr.
                                               Leroy Keith, Jr.
                                               Director/Trustee


Dated: December 14, 1994
<PAGE>



                               POWER OF ATTORNEY



         I, the undersigned, hereby constitute Roger T. Wickers, Rosemary D. Van
Antwerp, Jean S. Loewenberg, Dorothy E. Bourassa, James M. Wall and Melina M. T.
Murphy, each of them singly, my true and lawful attorneys, with full power to
them and each of them to sign for me and in my name in the capacity indicated
below any and all registration statements, including, but not limited to, Forms
N-8A, N-8B-1, S-5, N-1 and N-1A, as amended from time to time, and any and all
amendments thereto to be filed with the Securities and Exchange Commission for
the purpose of registering from time to time all investment companies of which I
am now or hereafter a Director or Trustee and for which Keystone Custodian
Funds, Inc. serves as Adviser or Manager and registering from time to time the
shares of such companies, and generally to do all such things in my name and in
my behalf to enable such investment companies to comply with the provisions of
the Securities Act of 1933, as amended, the Investment Company Act of 1940, as
amended, and all requirements and regulations of the Securities and Exchange
Commission thereunder, hereby ratifying and confirming my signature as it may be
signed by my said attorneys to any and all registration statements and
amendments thereto.


                                           /s/ F. Ray Keyser,Jr.
                                               F. Ray Keyser, Jr.
                                               Director/Trustee


Dated: December 14, 1994
<PAGE>



                               POWER OF ATTORNEY



         I, the undersigned, hereby constitute Roger T. Wickers, Rosemary D. Van
Antwerp, Jean S. Loewenberg, Dorothy E. Bourassa, James M. Wall and Melina M. T.
Murphy, each of them singly, my true and lawful attorneys, with full power to
them and each of them to sign for me and in my name in the capacity indicated
below any and all registration statements, including, but not limited to, Forms
N-8A, N-8B-1, S-5, N-1 and N-1A, as amended from time to time, and any and all
amendments thereto to be filed with the Securities and Exchange Commission for
the purpose of registering from time to time all investment companies of which I
am now or hereafter a Director or Trustee and for which Keystone Custodian
Funds, Inc. serves as Adviser or Manager and registering from time to time the
shares of such companies, and generally to do all such things in my name and in
my behalf to enable such investment companies to comply with the provisions of
the Securities Act of 1933, as amended, the Investment Company Act of 1940, as
amended, and all requirements and regulations of the Securities and Exchange
Commission thereunder, hereby ratifying and confirming my signature as it may be
signed by my said attorneys to any and all registration statements and
amendments thereto.



                                           /s/ David M. Richardson
                                               David M. Richardson
                                               Director/Trustee


Dated: December 14, 1994
<PAGE>



                               POWER OF ATTORNEY



         I, the undersigned, hereby constitute Roger T. Wickers, Rosemary D. Van
Antwerp, Jean S. Loewenberg, Dorothy E. Bourassa, James M. Wall and Melina M. T.
Murphy, each of them singly, my true and lawful attorneys, with full power to
them and each of them to sign for me and in my name in the capacity indicated
below any and all registration statements, including, but not limited to, Forms
N-8A, N-8B-1, S-5, N-1 and N-1A, as amended from time to time, and any and all
amendments thereto to be filed with the Securities and Exchange Commission for
the purpose of registering from time to time all investment companies of which I
am now or hereafter a Director or Trustee and for which Keystone Custodian
Funds, Inc. serves as Adviser or Manager and registering from time to time the
shares of such companies, and generally to do all such things in my name and in
my behalf to enable such investment companies to comply with the provisions of
the Securities Act of 1933, as amended, the Investment Company Act of 1940, as
amended, and all requirements and regulations of the Securities and Exchange
Commission thereunder, hereby ratifying and confirming my signature as it may be
signed by my said attorneys to any and all registration statements and
amendments thereto.


                                           /s/ Richard J. Shima
                                               Richard J. Shima
                                               Director/Trustee


Dated: December 14, 1994
<PAGE>



                               POWER OF ATTORNEY



         I, the undersigned, hereby constitute Roger T. Wickers, Rosemary D. Van
Antwerp, Jean S. Loewenberg, Dorothy E. Bourassa, James M. Wall and Melina M. T.
Murphy, each of them singly, my true and lawful attorneys, with full power to
them and each of them to sign for me and in my name in the capacity indicated
below any and all registration statements, including, but not limited to, Forms
N-8A, N-8B-1, S-5, N-1 and N-1A, as amended from time to time, and any and all
amendments thereto to be filed with the Securities and Exchange Commission for
the purpose of registering from time to time all investment companies of which I
am now or hereafter a Director or Trustee and for which Keystone Custodian
Funds, Inc. serves as Adviser or Manager and registering from time to time the
shares of such companies, and generally to do all such things in my name and in
my behalf to enable such investment companies to comply with the provisions of
the Securities Act of 1933, as amended, the Investment Company Act of 1940, as
amended, and all requirements and regulations of the Securities and Exchange
Commission thereunder, hereby ratifying and confirming my signature as it may be
signed by my said attorneys to any and all registration statements and
amendments thereto.


                                           /s/ Andrew J. Simons
                                               Andrew J. Simons
                                               Director/Trustee


Dated: December 14, 1994



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