OPPENHEIMER MUNICIPAL FUND
485APOS, 1998-11-27
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                                                     Registration No. 33-08054
                                                             File No. 811-4803

                       SECURITIES AND EXCHANGE COMMISSION

                              WASHINGTON, DC 20549

                                    FORM N-1A

REGISTRATION STATEMENT UNDER THE SECURITIES

ACT OF 1933                                                             [   ]

Pre-Effective Amendment No. _____                                       [   ]

Post-Effective Amendment No. 19                                         [ X ]

                                     and/or

REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY

ACT OF 1940                                                             [   ]

Amendment No. 20                                                        [ X ]


                           OPPENHEIMER MUNICIPAL FUND
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              (Exact Name of Registrant as Specified in Charter)

                  6803 South Tucson Way, Englewood, CO 80112
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              (Address of Principal Executive Offices) (Zip Code)

                                (303) 671-3200
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             (Registrant's Telephone Number, including Area Code)

                             Andrew J. Donohue, Esq.
                            OppenheimerFunds, Inc.
            Two World Trade Center, New York, New York 10048-0203
- ------------------------------------------------------------------------------
                     (Name and Address of Agent for Service)

It is proposed that this filing will become effective (check appropriate box):

[ ] Immediately  upon filing  pursuant to paragraph  (b) 
[ ] On _______________ pursuant to paragraph (b)
[ ] 60 days after filing pursuant to paragraph (a)(1)
[X] On January 29, 1999 pursuant to paragraph (a)(1)
[ ] 75 days after filing pursuant to paragraph (a)(2)
[ ] On _______________ pursuant to paragraph (a)(2) of Rule 485

If appropriate, check the following box:

[ ] This  post-effective  amendment  designates a new  effective  date for a
      previously filed post-effective amendment.
    
<PAGE>
   
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Oppenheimer Insured Municipal Fund
- ------------------------------------------------------------------------------

Prospectus dated January 29, 1999

      Oppenheimer Insured Municipal Fund is a mutual fund. It seeks a high level
of current income exempt from Federal income tax.

      This Prospectus contains important information about the Fund's objective,
its  investment  policies,  strategies  and risks.  It also  contains  important
information  about  how to buy and sell  shares  of the Fund and  other  account
features.  Please read this Prospectus  carefully  before you invest and keep it
for future reference about your account.




                                                 (logo) OppenheimerFunds, Inc.


As with all  mutual  funds,  the  Securities  and  Exchange  Commission  has not
approved or disapproved  the Fund's  securities nor has it determined  that this
Prospectus  is  accurate  or  complete.  It is a criminal  offense to  represent
otherwise.


<PAGE>

Contents
            About The Fund
- ------------------------------------------------------------------------------

            The Fund's Objective and Investment Strategies

            Main Risks of Investing in the Fund

            The Fund's Past Performance

            Fees and Expenses of the Fund

            About the Fund's Investments

            How the Fund is Managed


            About Your Account
- ------------------------------------------------------------------------------

            How to Buy Shares
            Class A Shares
            Class B Shares
            Class C Shares

            Special Investor Services
            AccountLink
            PhoneLink
            OppenheimerFunds Web Site

            How to Sell Shares
            By Mail
            By Telephone
            By Checkwriting

            How to Exchange Shares

            Shareholder Account Rules and Policies

            Dividends and Tax Information

            Financial Highlights
<PAGE>

- ------------------------------------------------------------------------------
About the Fund
- ------------------------------------------------------------------------------

The Fund's Objective and Investment Strategies

What Is the Fund's Investment  Objective?  The Fund's investment objective is to
seek a high level of current income exempt from Federal income tax.

What Does the Fund Invest In? The Fund invests  mainly in  municipal  securities
that pay interest  exempt from Federal  individual  income tax. These  primarily
include  municipal  bonds  (which are long term  obligations),  municipal  notes
(short  term  obligations),   interests  in  municipal  leases,  and  tax-exempt
commercial  paper.  Most of the  securities  the Fund buys  must be  "investment
grade" (the four highest rating categories of national rating organizations such
as Moody's).  The Fund will normally invest a substantial  portion of its assets
in insured municipal securities.

      The Fund does not limit its  investments  in  securities  of a  particular
maturity range. The Fund may also use hedging instruments and certain derivative
investments  to a  limited  extent  to try to  manage  investment  risks.  These
investments are more fully explained in "About the Fund's Investments," below.

      |X| How  Does the  Manager  Decide  What  Securities  to Buy or  Sell?  In
selecting  securities for the Fund, the Manager  currently looks  nationwide for
municipal  securities  using a variety of factors which may change over time and
may vary in particular cases:
            |_|   Securities that provide high income

            |_|   The goal of diversification among a wide range of securities

            |_|   Issues with favorable credit characteristics

            |_|   Special situations among issuers that provide  opportunities
            for value

Who Is the Fund Designed For? The Fund is designed for investors who are seeking
income  exempt from federal  income  taxes.  It does not seek  capital  gains or
growth. Because it invests in tax-exempt securities, the Fund is not appropriate
for retirement plan accounts or for investors who want to pursue capital growth.

Main Risks of Investing in the Fund

All investments carry risks to some degree.  For bond funds one risk is that the
market prices of the fund's  investments  will fluctuate  when general  interest
rates change (this is known as "interest  rate risk").  Another risk is that the
issuer of the bond will experience financial difficulties and may default on its
obligation to pay interest and repay  principal  (this is referred to as "credit
risk"). These general investment risks and the special risks of certain types of
investments that the Fund may hold are described below.

      These risks  collectively form the risk profile of the Fund and can affect
the value of the Fund's investments,  its investment performance, and the prices
of its  shares.  These  risks mean that you can lose money by  investing  in the
Fund. When you redeem your shares,  they may be worth more or less than what you
paid for them.

      The Fund's  investment  Manager,  OppenheimerFunds,  Inc., tries to reduce
risks by diversifying  investments,  by carefully researching  securities before
they are  purchased  and in some  cases by using  hedging  techniques.  However,
changes in the overall market prices of municipal securities and the income they
pay can occur at any time.  The  yield and share  price of the Fund will  change
daily based on changes in interest rates and market conditions,  and in response
to other economic  events.  There is no assurance that the Fund will achieve its
investment objective.

      How Risky Is the Fund  Overall?  The value of the  Fund's  investments  in
municipal  securities  will change  over time due to a number of  factors.  They
include  changes  in  general  bond  market  movements,  the  change in value of
particular  bonds  because  of an event  affecting  the  issuer,  or  changes in
interest rates that can affect bond prices overall. These changes can affect the
value of the Fund's  investments and its price per share. The Fund may invest in
derivative  investments.  These have additional risks and can cause fluctuations
in the  Fund's  share  prices.  The  Fund's  investments  in  insured  municipal
securities  reduces the risk of loss from  issuer  default  because  payments of
principal and interest on these securities is insured.  Neither the market value
of those securities nor the net asset value of shares of the Fund is guaranteed.
In the OppenheimerFunds  spectrum, the Fund is more conservative than some types
of taxable bond funds,  such as high yield bond funds,  but more aggressive than
money market funds.

      An investment in the Fund is not a deposit of any bank, and is not insured
or  guaranteed  by the  Federal  Deposit  Insurance  Corporation  or  any  other
government agency.

      |X| Credit Risk.  Municipal  securities are subject to credit risk. Credit
risk  relates  to the  ability  of the issuer of a  municipal  security  to make
interest  and  principal  payments  on the  security  as they become due. If the
issuer fails to pay interest, the Fund's income may be reduced and if the issuer
fails to repay principal, the value of that bond and of the Fund's shares may be
reduced.  The Fund's  investments in insured municipal  securities  reduces this
risk. The Fund will limit its investments in securities which are not investment
grade to 10% of its assets.

      |X| Interest Rate Risks. In addition to credit risks, municipal securities
are subject to changes in value when  prevailing  interest  rates  change.  When
interest rates fall, the values of outstanding  municipal  securities  generally
rise,  and the bonds may sell for more than their  face  amount.  When  interest
rates rise, the values of outstanding  municipal  securities  generally decline,
and the bonds may sell at a discount  from their face amount.  The  magnitude of
these price changes is generally greater for bonds with longer maturities. There
are no restriction  on the  maturities of the municipal  securities in which the
Fund may invest.  Therefore,  when the average maturity of the Fund `s portfolio
is longer,  its share  price may  fluctuate  more when  interest  rates  change.
Insurance on certain of the municipal  securities in which the Fund invests will
not insure against fluctuations in the net asset value of the Fund's shares.

      |X| There are Special Risks in Using Derivative Investments.  The Fund may
use derivatives to seek increased  returns or to try to hedge investment  risks.
In general terms, a derivative  investment is an investment contract whose value
depends on (or is derived from) the value of an underlying asset,  interest rate
or index. Options, futures, "inverse floaters" and variable rate obligations are
examples of derivatives.

      If the issuer of the  derivative  investment  does not pay the amount due,
the Fund can lose money on its  investment.  Also,  the  underlying  security or
investment on which the derivative is based, and the derivative  itself, may not
perform the way the Manager  expected it to perform.  If that happens,  the Fund
will get less income than expected or its share price could  decline.  To try to
preserve  capital,  the Fund has  limits on the  amount of  particular  types of
derivatives it can hold.  However,  using derivatives can cause the Fund to lose
money on its investments and/or increase the volatility of its share prices.

The Fund's Past Performance

The bar chart and table below show one measure of the risks of  investing in the
Fund, by showing changes in the Fund's performance (for its Class A shares) from
year to year over a ten-year  period and by showing how the average annual total
returns of the Fund's shares compare to those of a broad-based market index. The
Fund's past  investment  performance is not necessarily an indication of how the
Fund will perform in the future.


[see appendix to the prospectus]


For  the  period  from  1/1/98  through  9/30/98,  the  cumulative  return  (not
annualized)  for Class A shares was ___%.  Sales charges are not included in the
calculations  of return in this bar chart,  and if those charges were  included,
the returns would be less than those shown.

During the  10-year  period  shown in the bar chart,  the  highest  return  (not
annualized) for a calendar  quarter was ____% (__Q'__) and the lowest return for
a calendar quarter was ____% (__Q'__).

   ---------------------------------------------------------------------------
   Average Annual Total                        Past 5 Years
   Returns for the periods                     (or life of
   ending December 31, 1998     Past 1 Year       class,      Past 10 years
                                                 if less)
   ---------------------------------------------------------------------------
   Oppenheimer Insured               %              %               %
   Municipal Fund
   (Class A Shares)
   ---------------------------------------------------------------------------
   Oppenheimer Insured               %              %*             N/A
   Municipal Fund
   (Class B Shares)
   ---------------------------------------------------------------------------
   Oppenheimer Insured               %             N/A*            N/A
   Municipal Fund
   (Class C Shares)
   ---------------------------------------------------------------------------
   Lehman Brothers                   %              %              N/A
   Municipal Bond Index
   ---------------------------------------------------------------------------

*Inception  dates of  classes:  Class A  11/11/86;  Class B  5/3/93;  Class C:
8/29/95. The index performance is shown from 1/1/87.

The Fund's  average  annual total  returns in the table  include the  applicable
sales charge:  for Class A, the current  maximum  initial sales charge of 4.75%;
for Class B, the applicable contingent deferred sales charges of 5% (1-year) and
2% (5-year); for Class C, the 1% contingent deferred sales charge for the 1-year
period.

The returns  measure the  performance of a hypothetical  account and assume that
all dividends and capital gains distributions have been reinvested in additional
shares.  Because  the Fund  invests in a variety of  municipal  securities,  the
Fund's  performance is compared to the Lehman Brothers  Municipal Bond Index, an
unmanaged  index of a broad range of investment  grade municipal bonds that is a
measure of the  performance of the general  municipal bond market.  However,  it
must be remembered that the index  performance  does not consider the effects of
capital gains or  transaction  costs,  and that the Fund's  investments  are not
limited to the securities in the index.

Fees and Expenses of the Fund

The Fund pays a variety of  expenses  directly  for  management  of its  assets,
administration,  distribution of its shares and other  services.  Those expenses
are  subtracted  from the Fund's  assets to calculate the Fund's net asset value
per  share.   All   shareholders   therefore  pay  those  expenses   indirectly.
Shareholders  pay other  expenses  directly,  such as sales  charges and account
transaction  charges.  The following  tables are provided to help you understand
the fees and  expenses  you may pay if you buy and hold shares of the Fund.  The
numbers  below are based on the Fund's  expenses  during  the fiscal  year ended
September 30, 1998.

Shareholder Fees (charges paid directly from your investment):

   ---------------------------------------------------------------------------
                                     Class A        Class B       Class C
                                      Shares        Shares         Shares
   ---------------------------------------------------------------------------
   Maximum  Sales  Charge  (Load)     4.75%          None           None
   on purchases  (as a % of offering
   price)
   ---------------------------------------------------------------------------
   Maximum Deferred Sales Charge      None1           5%2           1%3
   (Load)  (as % of the  lower of
   the original offering price or
   redemption proceeds)
   ---------------------------------------------------------------------------

1  A 1% contingent deferred sales charge may apply to redemptions of investments
   of $1 million or more of Class A shares. See "How to Buy Shares" for details.
2  Applies to redemptions in first year after purchase.  The contingent deferred
   sales charge declines to 1% in the sixth year and is eliminated after that.
3  Applies to shares redeemed within 12 months of purchase.

Annual Fund Operating Expenses (deducted from Fund assets):
(% of average daily net assets)

   ---------------------------------------------------------------------------
                                          Class A      Class B      Class C
                                          Shares       Shares       Shares
   ---------------------------------------------------------------------------
   Management Fees                           %            %            %
   ---------------------------------------------------------------------------
   Distribution  and/or Service (12b-1)      %            %            %
   Fees
   ---------------------------------------------------------------------------
   Other Expenses                            %            %            %
   ---------------------------------------------------------------------------
   Total Annual Operating Expenses           %            %            %
   ---------------------------------------------------------------------------

Numbers in the table are based on the Fund's  expenses in the last fiscal  year,
ended  9/30/98.  Expenses may vary in future  years.  "Other  expenses"  include
transfer agent fees,  custodial fees, and accounting and legal expenses the Fund
pays.

Examples.  These  examples  are  intended  to help  you  compare  the  cost of
investing in the Fund with the cost of investing in other mutual funds.

The examples assume that you invest $10,000 in a class of shares of the Fund for
the time periods indicated,  and reinvest your dividends and distributions.  The
first  example  assumes  that you redeem all of your  shares at the end of those
periods.  The second  example  assumes you keep your shares.  Both examples also
assume  that  your  investment  has a 5% return  each year and that the  class's
operating  expenses  remain the same.  Your actual  costs may be higher or lower
because expenses will vary over time.  Based on these  assumptions your expenses
would be as follows:

  -----------------------------------------------------------------------------
  If shares are redeemed:       1 year      3 years     5 years    10 years1
  -----------------------------------------------------------------------------
  Class A Shares                $           $           $          $
  -----------------------------------------------------------------------------
  Class B Shares                $           $           $          $
  -----------------------------------------------------------------------------
  Class C Shares                $           $           $          $
  -----------------------------------------------------------------------------

  -----------------------------------------------------------------------------
  If shares are not redeemed:   1 year      3 years     5 years    10 years1
  -----------------------------------------------------------------------------
  Class A Shares                $           $           $          $
  -----------------------------------------------------------------------------
  Class B Shares                $           $           $          $
  -----------------------------------------------------------------------------
  Class C Shares                $           $           $          $
  -----------------------------------------------------------------------------

In the first example,  expenses include the initial sales charge for Class A and
the applicable  Class B or Class C contingent  deferred  sales  charges.  In the
second example,  the Class A expenses include the sales charge,  but Class B and
Class C expenses do not include contingent deferred sales charges.

1. Class B expense for years 7 through 10 are based on Class A  expenses,  since
Class B shares automatically convert to Class A after 6 years.

About the Fund's Investments

The Fund's  Principal  Investment  Policies.  The Fund's  goal is to seek a high
level of current  income that is exempt from  Federal  income tax.  Under normal
market  conditions,  the  Fund  will  invest  80% of  its  assets  in  municipal
securities  and will  invest at least 65% of its  assets  in  insured  municipal
securities.  The  Statement of  Additional  Information  contains  more detailed
information about the Fund's investment policies and risks.

      |X| What  Municipal  Securities  Does the Fund  Invest  In?  The Fund buys
municipal  bonds  and  notes,  tax-exempt  commercial  paper,   certificates  of
participation  in  municipal  leases  and other  debt  obligations.  These  debt
obligations are issued by the governments of states,  as well as their political
subdivisions  (such as  cities,  towns  and  counties),  or by the  District  of
Columbia and their  agencies and  authorities.  The Fund may also buy securities
issued by any commonwealths, territories or possessions of the United States, or
their respective  agencies,  instrumentalities  or authorities,  if the interest
paid on the  security  is not subject to Federal  individual  income tax (in the
opinion of bond counsel to the issuer at the time the security is issued).

      There are no restrictions on the maturities of the municipal securities in
which  the Fund may  invest.  The Fund  can buy both  long-term  and  short-term
municipal  securities.  Long-term  securities  have a maturity  of more than one
year. In general,  the values of longer-term  bonds are more affected by changes
in interest rates more than short-term bonds. Therefore,  the longer the average
maturity of the Fund's  portfolio,  the more its share prices  generally will be
affected by changes in interest rates.

      Municipal  securities are issued to raise money for a variety of public or
private  purposes,  including  financing state or local  governments,  financing
specific  projects  or  public  facilities.  The Fund can  invest  in  municipal
securities that are "general obligations," secured by the issuer's pledge of its
full faith, credit and taxing power for the payment of principal and interest.

      The Fund  can  also  buy  "revenue  obligations,"  payable  only  from the
revenues  derived  from a  particular  facility  or  class of  facilities,  or a
specific excise tax or other revenue source.  Some of these revenue  obligations
are private  activity  bonds that pay interest that may be a tax  preference for
investors subject to alternative minimum tax.

      |X| Ratings of Municipal  Securities the Fund Buys.  Most of the municipal
securities  the Fund buys are  "investment  grade" at the time of purchase.  The
Fund limits its investments in municipal securities that at the time of purchase
are not "investment-grade" to no more than 10% of its total assets.  "Investment
grade"  securities are those rated within the four highest rating  categories of
Moody's,  Standard  &  Poor's,  Fitch or Duff &  Phelps  or  another  nationally
recognized  rating  organization,  or (if  unrated)  judged by the Manager to be
investment grade. Rating categories are described in the Statement of Additional
Information.  If the securities are not rated, the Manager will use its judgment
to assign a rating category  equivalent to that of a rating agency.  A reduction
in  the  rating  of  a  security  after  its  purchase  by  the  Fund  will  not
automatically require the Fund to dispose of that security. However, the Manager
will evaluate those  securities to determine  whether to keep them in the Fund's
portfolio.

      The  Manager  may rely to some  extent on  credit  ratings  by  nationally
recognized rating agencies in evaluating the credit risk of securities  selected
for the Fund's  portfolio.  It may also use its own research and analysis.  Many
factors affect an issuer's ability to make timely payments, and the credit risks
of a particular security may change over time.

      |_| Special Credit Risks of Lower-Grade Securities.  Lower-grade municipal
securities  may be subject to greater market  fluctuations  and greater risks of
loss of income and principal than higher-rated municipal securities.  Securities
that are (or that have fallen) below investment grade entail a greater risk that
the issuers of such securities may not meet their debt obligations.  However, by
limiting its investments in  non-investment  grade  municipal  securities to not
more than 10% of its  assets,  the Fund may  reduce  the effect of some of these
risks on its share price and income.

      |_|  Insurance.  Under normal  market  conditions  the Fund will invest at
least 65% of its assets in insured municipal  securities.  These securities will
be fully insured as to the scheduled payment of all installments of interest and
principal,  except for  investments  made for temporary  liquidity and defensive
purposes  and pending  investment  in longer  term  municipal  securities.  This
insurance  substantially  reduces the risks of loss because of issuer default on
payments of interest and principal. Payment of a claim under an insurance policy
depends on the claims-paying ability of the insurer. The expense incurred by the
fund in connection  with premium  payments for insurance  will reduce the Fund's
yield.

      |X| Municipal Lease  Obligations.  Municipal  leases are used by state and
local  government  authorities  to obtain  funds to acquire  land,  equipment or
facilities.  The Fund may invest in certificates of participation that represent
a proportionate interest in payments made under municipal lease obligations.  If
the government  stops making payments or transfers its payment  obligations to a
private entity, the obligation could lose value or become taxable.

      |X| Can the Fund's  Investment  Objective and Policies Change?  The Fund's
Board of  Trustees  may  change  non-fundamental  policies  without  shareholder
approval,  although  significant changes will be described in amendments to this
Prospectus.  Fundamental  policies are those that cannot be changed  without the
approval  of a majority  of the Fund's  outstanding  voting  shares.  The Fund's
investment objective is a fundamental policy. The Fund's investment policies and
techniques  are not  fundamental  unless this  Prospectus  or the  Statement  of
Additional Information says that a particular policy is fundamental.

Other Investment  Strategies.  To seek its objective,  the Fund may also use the
investment  techniques and strategies  described below. These techniques involve
certain risks or are designed to help reduce some of the risks.

      |X|  Floating  Rate/Variable  Rate  Obligations.  Some  of  the  municipal
securities  the Fund can  purchase  have  variable or floating  interest  rates.
Variable rates are adjustable at stated periodic  intervals.  Floating rates are
automatically   adjusted   according  to  a  specified   market  rate  for  such
investments,  such as the  percentage of the prime rate of a bank, or the 91-day
U.S.  Treasury Bill rate.  These  obligations  may be secured by bank letters of
credit or other credit support arrangements.

      Certain  types of  variable  rate bonds known as  "inverse  floaters"  pay
interest  at rates that vary as the yields  generally  available  on  short-term
tax-exempt  bonds change.  However,  the yields on inverse  floaters move in the
opposite  direction of yields on short-term bonds in response to market changes.
As interest rates rise,  inverse floaters produce less current income, and their
market value can become  volatile.  Inverse  floaters are a type of  "derivative
security."  Some have a "cap," so that if  interest  rates rise above the "cap,"
the security pays  additional  interest  income.  If rates do not rise above the
"cap," the Fund will have paid an  additional  amount for a feature  that proves
worthless.  The Fund  anticipates  that it will  invest  no more than 10% of its
total assets in inverse floaters.

      |X| Other  Derivatives.  The Fund may also invest in municipal  derivative
securities  that pay  interest  that depends on an external  pricing  mechanism.
Examples of external pricing mechanisms are interest rate swaps,  municipal bond
indices or swap indices.

      |X| When-Issued and Delayed Delivery  Transactions.  The Fund may purchase
municipal  securities  on a  "when-issued"  basis and may  purchase or sell such
securities on a "delayed  delivery" basis.  These terms refer to securities that
have been created and for which a market exists, but which are not available for
immediate  delivery.  The Fund  does  not  intend  to make  such  purchases  for
speculative purposes.  During the period between the purchase and settlement, no
payment is made for the security  and no interest  accrues to the buyer from the
investment.  There  is a risk of loss to the Fund if the  value of the  security
declines prior to the settlement date.

      |X|  Puts  and  Stand-By  Commitments.  The  Fund  may  acquire  "stand-by
commitments" or "puts" with respect to municipal securities. The Fund would have
the right to sell  specified  securities at a set price on demand to the issuing
broker-dealer or bank. However, this feature may result in a lower interest rate
on the security.  The Fund will acquire  stand-by  commitments or puts solely to
enhance portfolio liquidity.

      |X| Illiquid Securities.  Under the policies and procedures established by
the Fund's Board of Trustees, the Manager determines the liquidity of the Fund's
investments.  Investments  may be  illiquid  because of the absence of an active
trading market, making it difficult to value them or dispose of them promptly at
an acceptable price. The Fund will not invest more than 10% of its net assets in
illiquid  securities  (the Board may  increase  that limit to 15%).  The Manager
monitors  holdings  of  illiquid  securities  on an ongoing  basis to  determine
whether to sell any holdings to maintain adequate liquidity. The Fund cannot buy
a security that has a restriction on its resale.

      |X|  Hedging.  The Fund may  purchase  and sell  certain  kinds of futures
contracts,  put and call  options,  and  options  on futures  and  broadly-based
municipal bond indices,  or enter into interest rate swap agreements.  These are
all  referred  to as  "hedging  instruments."  The  Fund  does  not use  hedging
instruments  for  speculative  purposes,  and has limits on the use of them. The
Fund  does  not use  hedging  instruments  to a  substantial  degree  and is not
required to use them in seeking its goal.

      The Fund may buy and sell options and futures for a number of purposes. It
may do so to try to manage its  exposure to the  possibility  that the prices of
its  portfolio  securities  may  decline,  or to  establish  a  position  in the
securities   market  as  a  temporary   substitute  for  purchasing   individual
securities.  It may do so to try to manage its  exposure  to  changing  interest
rates.  Some of these  strategies  hedge  the  Fund's  portfolio  against  price
fluctuations. Other hedging strategies, such as buying futures and call options,
tend to increase the Fund's exposure to the securities market.

      If the  Manager  uses a hedging  instrument  at the  wrong  time or judges
market conditions  incorrectly,  the strategy may reduce the Fund's return.  The
Fund  could also  experience  losses if the prices of its  futures  and  options
positions  were not  correlated  with its other  investments  or if it could not
close out a position because of an illiquid market for the future or option.

      Options  trading  involves  the  payment of  premiums  and has special tax
effects  on the  Fund.  There  are  also  special  risks in  particular  hedging
strategies. For example, interest rate swaps are subject to credit risks (if the
other party fails to meet its  obligations) and also to interest rate risks. The
Fund could be obligated to pay more under its swap  agreements  than it receives
under them, as a result of interest  rate  changes.  The Fund may not enter into
swaps with respect to more than 25% of its total assets.

Temporary  Defensive  Investments.  The Fund may  invest up to 100% of its total
assets in temporary  defensive  investments  from time to time.  This may happen
during periods of unusual market conditions.  Generally they would be short-term
municipal  securities but could be U.S.  government  securities or  highly-rated
corporate debt  securities.  The income from some of those  temporary  defensive
investments may not be tax-exempt,  and therefore when making those  investments
the Fund may not  achieve its  objective.  The Fund may also hold these types of
investments  pending the  investment of proceeds from the sale of Fund shares or
portfolio securities,  or to meet anticipated  redemptions of Fund shares. Under
normal market  conditions the Fund may invest up to 20% of its assets in taxable
investments.

Year 2000 Risks.  Because  many  computer  software  systems in use today cannot
distinguish  the year 2000 from the year 1900,  the  markets for  securities  in
which the Fund  invests  could be  detrimentally  affected by computer  failures
beginning  January 1, 2000.  Failure of  computer  systems  used for  securities
trading could result in settlement and liquidity problems for the Fund and other
investors.  That  failure  could have a negative  impact on handling  securities
trades,  pricing and accounting  services.  Data processing errors by government
issuers of securities could result in economic uncertainties,  and those issuers
may incur substantial costs in attempting to prevent or fix such errors,  all of
which could have a negative effect on the Fund's investments and returns.

      The Manager,  the  Distributor and the Transfer Agent have been working on
necessary  changes  to their  computer  systems  to deal  with the year 2000 and
expect that their systems will be adapted in time for that event, although there
cannot be assurance of success.  Additionally,  the services they provide depend
on the interaction of their computer systems with those of brokers,  information
services, the Fund's Custodian and other parties.  Therefore, any failure of the
computer  systems  of those  parties  to deal with the year 2000 may also have a
negative  affect on the services  they  provide to the Fund.  The extent of that
risk cannot be ascertained at this time.

How the Fund is Managed

The Manager.  The Fund's  investment  adviser is the Manager,  OppenheimerFunds,
Inc., which is responsible for selecting the Fund's  investments and handles its
day-to-day  business.  T he  Manager  carries  out its  duties,  subject  to the
policies  established  by the Board of Trustees,  under an  Investment  Advisory
Agreement which states the Manager's responsibilities.  The Agreement sets forth
the fees paid by the Fund to the Manager and  describes  the  expenses  that the
Fund is responsible to pay to conduct its business.

      The Manager has operated as an investment  advisor since 1959. The Manager
(including subsidiaries) currently manages investment companies, including other
Oppenheimer  funds,  with  assets of more than $85 billion as of  September  30,
1998, and with more than 4 million shareholder accounts.  The Manager is located
at Two World Trade Center, 34th Floor, New York, New York 10048-0203.

      |X|  Portfolio  Manager.  The  Portfolio  manager  of the  Fund is Caryn
Halbrecht,   Vice   President  of  the  Manager.   She  has  been  the  person
principally  responsible for the day-to-day management of the Fund's portfolio
since  October  18,  1993.  Ms.  Halbrecht  also  serves  as  an  officer  and
portfolio   manager   for   other   Oppenheimer   funds.   Prior  to   joining
OppenheimerFunds,  Ms.  Halbrecht  was an officer and  portfolio  manager with
Bankers Trust.

      |X| Advisory Fees. Under the Investment Advisory Agreement,  the Fund pays
the Manager an  advisory  fee at an annual  rate which  declines  on  additional
assets as the Fund grows: 0.450% of the first $100 million of average annual net
assets,  0.40% of the next $150 million,  0.375% of the next $250  million,  and
0.35% of  average  annual  net  assets  in excess of $500  million.  The  Fund's
management  fee for its last fiscal year ended  September 30, 1998,  was ___% of
average annual net assets for Class A, Class B and Class C shares.

- ------------------------------------------------------------------------------
About Your Account
- ------------------------------------------------------------------------------

How to Buy Shares

How Are Shares Purchased? You can buy shares several ways -- through any dealer,
broker or  financial  institution  that has a sales  agreement  with the  Fund's
Distributor, directly through the Distributor, or automatically through an Asset
Builder Plan under the OppenheimerFunds AccountLink service. The Distributor may
appoint certain servicing agents to accept purchase (and redemption) orders. The
Distributor,  in its sole  discretion,  may  reject any  purchase  order for the
Fund's shares.

      |X|Buying  Shares  Through  Your  Dealer.  Your  dealer  will place your
order with the Distributor on your behalf.

      |X|Buying Shares Through the Distributor. Complete an OppenheimerFunds New
Account  Application  and return it with a check  payable  to  "OppenheimerFunds
Distributor,  Inc." Mail it to P.O. Box 5270,  Denver,  Colorado  80217.  If you
don't list a dealer on the  application,  the Distributor will act as your agent
in buying the shares.  However,  we recommend  that you discuss your  investment
with a financial advisor before your make a purchase to be sure that the Fund is
appropriate for you.

      |X|Buying  Shares by Federal  Funds  Wire.  Shares  purchased  through the
Distributor  may be paid for by Federal  Funds wire.  The minimum  investment is
$2,500.  Before  sending  a wire,  call the  Distributor's  Wire  Department  at
1-800-525-7048  to notify the  Distributor of the wire,  and to receive  further
instructions.

      |X|Buying Shares Through OppenheimerFunds  AccountLink.  With AccountLink,
shares  are  purchased  for  your  account  on  the  regular  business  day  the
Distributor is instructed by you to initiate the Automated  Clearing House (ACH)
transfer to buy the shares.  You can provide those  instructions  automatically,
under an Asset Builder Plan, described below, or by telephone instructions using
OppenheimerFunds PhoneLink, also described below. Please refer to "AccountLink,"
below for more details.

      |X|Buying  Shares Through Asset Builder Plans.  You may purchase shares of
the Fund (and up to four other Oppenheimer funds)  automatically each month from
your account at a bank or other  financial  institution  under an Asset  Builder
Plan with  AccountLink.  Details are in the Asset  Builder  Application  and the
Statement of Additional Information.

How Much Must You Invest?  You can open a Fund  account  with a minimum  initial
investment of $1,000 and make additional  investments at any time with as little
as $25. There are reduced minimum investments under special investment plans.

      |_|With  Asset  Builder  Plans,  Automatic  Exchange  Plans  and  military
allotment plans,  you can make initial and subsequent  investments for as little
as $25.  Subsequent  purchases of at least $25 can be made by telephone  through
AccountLink.

      |_|The  minimum  investment  requirement  does not  apply  to  reinvesting
dividends  from the Fund or other  Oppenheimer  funds (a list of them appears in
the Statement of Additional Information,  or you can ask your dealer or call the
Transfer Agent), or reinvesting  distributions  from unit investment trusts that
have made arrangements with the Distributor.

At What Price Are Shares Sold?  Shares are sold at their offering price (the net
asset value per share plus any initial sales charge that applies).  The offering
price that applies to a purchase  order is based on the next  calculation of the
net asset  value per share  that is made  after  the  Distributor  receives  the
purchase order at its offices in Denver,  Colorado, or after any agent appointed
by the Distributor receives the order and sends it to the Distributor.

      |_|The  net asset  value of each class of shares is  determined  as of the
close of The New York  Stock  Exchange,  on each  day the  Exchange  is open for
trading  (referred  to in this  Prospectus  as a "regular  business  day").  The
Exchange  normally  closes at 4:00 P.M., New York time, but may close earlier on
some days. (All references to time in this Prospectus mean "New York time").

      The net asset value per share is  determined  by dividing the value of the
Fund's net assets  attributable to a class by the number of shares of that class
that are outstanding. To determine net asset value, the Fund's Board of Trustees
has established  procedures to value the Fund's securities,  in general based on
market value.  The Board has adopted  special  procedures  for valuing  illiquid
securities and obligations for which market values cannot be readily obtained.

      |_|To receive the offering  price for a particular  day, in most cases the
Distributor or its  designated  agent must receive your order by the time of day
The New York Stock Exchange  closes that day. If your order is received on a day
when the  Exchange is closed or after it has closed,  the order will receive the
next offering price that is determined after your order is received.

      |_|If you buy shares through a dealer,  your dealer must receive the order
by the close of The New York Stock  Exchange and transmit it to the  Distributor
so that it is received before the  Distributor's  close of business on a regular
business  day  (normally  5:00  P.M.) to  receive  that  day's  offering  price.
Otherwise, the order will receive the next offering price that is determined.

- ------------------------------------------------------------------------------
What  Classes of Shares Does the Fund Offer?  The Fund  offers  investors  three
different  classes  of  shares.   The  different  classes  of  shares  represent
investments in the same portfolio of securities,  but the classes are subject to
different  expenses and will likely have  different  share prices.  When you buy
shares,  be sure to specify  Class A,  Class B or Class C shares.  If you do not
choose a class, your investment will be made in Class A shares.

      |X|   Class A  Shares.  If you buy Class A  shares,  you pay an  initial
sales  charge  (on  investments  up to $1  million).  The amount of that sales
charge will vary depending on the amount you invest.  The sales charge rates are
listed in "How Can I Buy Class A Shares?" below.

      |X|   Class B  Shares.  If you  buy  Class B  shares,  you pay no  sales
charge at the time of purchase,  but you will pay an annual  asset-based sales
charge,  and if you sell your shares within six years of buying them, you will
normally pay a contingent  deferred  sales  charge.  That sales charge  varies
depending on how long you own your shares,  as described in "How Can I Buy Class
B Shares?" below.

      |X|Class C Shares.  If you buy Class C shares,  you pay no sales  charge
at the time of purchase,  but you will pay an annual asset-based sales charge,
and if you sell  your  shares  within  12  months  of  buying  them,  you will
normally pay a contingent  deferred sales charge of 1%, as described in "How Can
I Buy Class C Shares?" below.

Which  Class of Shares  Should You  Choose?  Once you decide that the Fund is an
appropriate investment for you, the decision as to which class of shares is best
suited to your needs depends on a number of factors that you should discuss with
your financial advisor. Some factors to consider are how much you plan to invest
and how long you plan to hold your  investment.  If your  goals  and  objectives
change  over  time  and you  plan to  purchase  additional  shares,  you  should
re-evaluate those factors to see if you should consider another class of shares.
The Fund's operating costs that apply to a class of shares and the effect of the
different  types of sales charges on your  investment  will vary your investment
results over time.

      The  discussion  below  is  not  intended  to be  investment  advice  or a
recommendation,  because each investor's financial considerations are different.
You should  review these factors with your  financial  advisor.  The  discussion
below  assumes  that  you will  purchase  only one  class of  shares,  and not a
combination of shares of different classes.

      |X|How Long Do You Expect to Hold Your Investment?  While future financial
needs cannot be predicted  with  certainty,  knowing how long you expect to hold
your investment  will assist you in selecting the  appropriate  class of shares.
Because of the effect of class-based  expenses,  your choice will also depend on
how much you plan to invest.  For example,  the reduced sales charges  available
for larger  purchases  of Class A shares  may,  over time,  offset the effect of
paying an initial sales charge on your  investment,  compared to the effect over
time of higher class-based expenses on shares of Class B or Class C .

      |_|Investing  for the  Short  Term.  If you have a  relatively  short-term
investment  horizon (that is, you plan to hold your shares for not more than six
years), you should probably consider purchasing Class A or Class C shares rather
than Class B shares.  That is  because  of the effect of the Class B  contingent
deferred  sales charge if you redeem within six years,  as well as the effect of
the Class B asset-based  sales charge on the investment return for that class in
the short-term.  Class C shares might be the appropriate  choice (especially for
investments of less than $100,000),  because there is no initial sales charge on
Class C shares,  and the  contingent  deferred  sales  charge  does not apply to
amounts you sell after holding them one year.

      However,  if you plan to invest more than  $100,000 for the shorter  term,
then as your investment horizon increases toward six years, Class C shares might
not be as advantageous as Class A shares. That is because the annual asset-based
sales  charge on Class C shares will have a greater  impact on your account over
the longer term than the reduced  front-end  sales charge  available  for larger
purchases of Class A shares.

      And for  investors  who invest $1 million or more,  in most cases  Class A
shares will be the most  advantageous  choice,  no matter how long you intend to
hold your shares.  For that reason,  the  Distributor  normally  will not accept
purchase  orders of  $500,000 or more of Class B shares or $1 million or more of
Class C shares from a single investor.

      |_|Investing  for the Longer Term. If you are investing less than $100,000
for the  longer-term,  for  example  for  retirement,  and do not expect to need
access to your money for seven years or more, Class B shares may be appropriate.

      Of course,  these  examples are based on  approximations  of the effect of
current sales charges and expenses projected over time, and do not detail all of
the  considerations  in  selecting a class of shares.  You should  analyze  your
options carefully with your financial advisor before making that choice.

      |X|Are There  Differences  in Account  Features  That Matter to You?  Some
account features (such as checkwriting) may not be available to Class B or Class
C shareholders.  Other features (such as Automatic  Withdrawal Plans) may not be
advisable  (because of the effect of the  contingent  deferred sales charge) for
Class B or Class C shareholders.  Therefore, you should carefully review how you
plan to use your  investment  account  before  deciding which class of shares to
buy.  Additionally,  the dividends  payable to Class B and Class C  shareholders
will be reduced by the  additional  expenses borne by those classes that are not
borne by Class A  shares,  such as the  Class B and  Class C  asset-based  sales
charge  described  below and in the Statement of Additional  Information.  Share
certificates  are not available  for Class B and Class C shares,  and if you are
considering  using your shares as collateral for a loan, that may be a factor to
consider.

      |X|How Does It Affect  Payments  to My Broker?  A  salesperson,  such as a
broker, may receive different  compensation for selling one class of shares than
for selling  another class. It is important to remember that Class B and Class C
contingent  deferred sales charges and  asset-based  sales charges have the same
purpose as the front-end sales charge on sales of Class A shares:  to compensate
the Distributor  for  commissions it pays to dealers and financial  institutions
for selling shares. The Distributor may pay additional compensation from its own
resources to securities  dealers or financial  institutions based upon the value
of shares of the Fund owned by the dealer or financial  institution  for its own
account or for its customers.

Special  Sales Charge  Arrangements  and Waivers.  The  Statement of  Additional
Information details the conditions for the waiver of sales charges that apply in
certain  cases,  and the special  sales  charge rates that apply to purchases of
shares  of the Fund by  certain  groups,  or  under  specified  retirement  plan
arrangements or in other special types of transactions.

How Can I Buy Class A Shares?  Class A shares are sold at their offering  price,
which is normally net asset value plus an initial sales charge. However, in some
cases,  described  below,  purchases are not subject to an initial sales charge,
and the  offering  price will be the net asset value.  In other  cases,  reduced
sales  charges may be  available,  as  described  below or in the  Statement  of
Additional Information.  Out of the amount you invest, the Fund receives the net
asset value to invest for your account.

      The sales  charge  varies  depending  on the  amount of your  purchase.  A
portion of the sales charge may be retained by the  Distributor  or allocated to
your dealer as  commission.  The  Distributor  reserves the right to reallow the
entire  commission to dealers.  The current  sales charge rates and  commissions
paid to dealers and brokers are as follows:

  ----------------------------------------------------------------------------
                            Front-end Sales   Front End Sales   Commission as
                            Charge As a       Charge As a       Percentage
                            Percentage of     Percentage     of of Offering
  Amount of Purchase        Offering Price    Net               Price
                                              Amount Invested
  ----------------------------------------------------------------------------
  Less than $50,000         4.75%             4.98%             4.00%
  ----------------------------------------------------------------------------
  $50,000 or more but       4.50%             4.71%             4.00%
  less than $100,000
  ----------------------------------------------------------------------------
  $100,000 or more but      3.50%             3.63%             3.00%
  less than $250,000
  ----------------------------------------------------------------------------
  $250,000 or more but      2.50%             2.56%             2.25%
  less than $500,000
  ----------------------------------------------------------------------------
  $500,000 or more but      2.00%             2.04%             1.80%
  less than $1 million
  ----------------------------------------------------------------------------

      |X| Class A Contingent  Deferred  Sales Charge.  There is no initial sales
charge  on  purchases  of Class A shares  of any one or more of the  Oppenheimer
funds  aggregating  $1 million or more. The  Distributor  pays dealers of record
commissions  in an amount equal to 1.0% of purchases of $1 million or more other
than by retirement accounts. That commission will be paid only on purchases that
were not previously subject to a front-end sales charge and dealer commission.

      If you  redeem  any of those  shares  within  18  months of the end of the
calendar month of their purchase, a contingent deferred sales charge (called the
"Class A contingent  deferred sales charge") may be deducted from the redemption
proceeds.  That  sales  charge  will be equal to 1.0% of the  lesser  of (1) the
aggregate net asset value of the redeemed shares  (excluding shares purchased by
reinvestment of dividends or capital gain distributions) or (2) the original net
asset value of the redeemed  shares.  However,  the Class A contingent  deferred
sales  charge  will not  exceed  the  aggregate  amount of the  commissions  the
Distributor  paid to your  dealer  on all  purchases  of Class A  shares  of all
Oppenheimer funds you made that were subject to the Class A contingent  deferred
sales charge.

      In determining  whether a contingent deferred sales charge is payable when
shares are  redeemed,  the Fund will first redeem shares that are not subject to
the sales charge,  including  shares  purchased by reinvestment of dividends and
capital gains.  Then the Fund will redeem other shares in the order in which you
purchased  them.  The  Class A  contingent  deferred  sales  charge is waived in
certain cases  described in "Waivers of Class A Sales  Charges" in the Statement
of Additional Information.

      The Class A contingent  deferred  sales charge is not charged on exchanges
of shares under the Fund's Exchange Privilege (described below). However, if the
shares acquired by exchange are redeemed within 18 calendar months of the end of
the calendar month in which the exchanged shares were originally purchased, then
the sales charge will apply.

How Can I Reduce Sales Charges for Class A Share Purchases?  You may be eligible
to buy Class A shares at reduced  sales charge rates under the Fund's  "Right of
Accumulation" or a Letter of Intent,  as described in "Reduced Sales Charges" in
the Statement of Additional Information:

      |X| Waivers of Class A Sales  Charges.  The Class A initial and contingent
deferred  sales  charges  are not  imposed  in the  circumstances  described  in
"Reduced Sales Charges" in the Statement of Additional Information.  In order to
receive a waiver of the  Class A  contingent  deferred  sales  charge,  you must
notify the  Transfer  Agent when  purchasing  shares  whether any of the special
conditions apply.

How Can I Buy Class B  Shares?  Class B shares  are sold at net asset  value per
share without an initial sales charge.  However,  if Class B shares are redeemed
within 6 years of their  purchase,  a contingent  deferred  sales charge will be
deducted from the  redemption  proceeds.  The Class B contingent  deferred sales
charge is paid to  compensate  the  Distributor  for its  expenses of  providing
distribution-related services to the Fund in connection with the sale of Class B
shares.

      The contingent  deferred sales charge will be based on the lesser of the
net  asset  value of the  redeemed  shares  at the time of  redemption  or the
original  offering  price  (which  is  the  original  net  asset  value).  The
contingent deferred sales charge is not imposed on:

      |_|   the amount of your  account  value  represented  by an increase in
      net asset value over the initial purchase price or

      |_|   shares  purchased  by the  reinvestment  of  dividends  or capital
      gains distributions.

      |_| shares redeemed in the special circumstances described in the Appendix
      in the Statement of Additional Information.

      To determine  whether the  contingent  deferred  sales charge applies to a
redemption, the Fund redeems shares in the following order:

      (1) shares  acquired by  reinvestment  of  dividends  and capital  gains
distributions,

      (2) shares held for over 6 years, and

      (3) shares held the longest during the 6-year period.

      The amount of the  contingent  deferred  sales  charge  will depend on the
number  of years  since you  invested  and the  dollar  amount  being  redeemed,
according to the following schedule:

  ----------------------------------------------------------------------------
  Years Since Beginning of         Contingent Deferred Sales Charge
  Month in which Purchase          On Redemptions in That Year
  Order Was Accepted               (As % of Amount Subject to Charge)
  ---------------------------------------------------------------------------
    0-1                              5.0%
  ----------------------------------------------------------------------------
    1-2                              4.0%
  ----------------------------------------------------------------------------
    2-3                              3.0%
  ----------------------------------------------------------------------------
    3-4                              3.0%
  ----------------------------------------------------------------------------
    4-5                              2.0%
  ----------------------------------------------------------------------------
    5-6                              1.0%
  ----------------------------------------------------------------------------
    6 and following                  None
  ----------------------------------------------------------------------------

In the table, a "year" is a 12-month period.  In applying the sales charge,  all
purchases are considered to have been made on the first regular  business day of
the month in which the purchase was made.

      |X| Automatic  Conversion of Class B Shares.  Class B shares automatically
convert to Class A shares 72 months after you  purchase  them.  This  conversion
feature  relieves  Class B  shareholders  of the  asset-based  sales charge that
applies  to Class B shares  under the Class B  Distribution  and  Service  Plan,
described  below. The conversion is based on the relative net asset value of the
two classes,  and no sales load or other charge is imposed.  When Class B shares
convert,  any other Class B shares that were  acquired  by the  reinvestment  of
dividends and distributions on the converted shares will also convert to Class A
shares. The conversion feature is subject to the continued availability of a tax
ruling described in the Statement of Additional Information.

How Can I Buy Class C  Shares?  Class C shares  are sold at net asset  value per
share without an initial sales charge.  However,  if Class C shares are redeemed
within 12 months of their purchase,  a contingent  deferred sales charge of 1.0%
will be deducted from the redemption  proceeds.  The Class C contingent deferred
sales charge is paid to compensate the Distributor for its expenses of providing
distribution-related services to the Fund in connection with the sale of Class C
shares.

      The contingent  deferred sales charge will be based on the lesser of the
net  asset  value of the  redeemed  shares  at the time of  redemption  or the
original  offering  price  (which  is  the  original  net  asset  value).  The
contingent deferred sales charge is not imposed on:

      |_|   the amount of your account  value  represented  by the increase in
      net asset value over the initial purchase price,
     o shares  purchased  by the  reinvestment  of  dividends  or capital  gains
distributions, or
     o shares redeemed in the special circumstances described in the Appendix to
the Statement of Additional Information.

      To determine  whether the  contingent  deferred  sales charge applies to a
redemption, the Fund redeems shares in the following order:

      (1)  shares  acquired by  reinvestment  of dividends  and capital  gains
      distributions,

      (2) shares held for over 12 months, and

(3) shares held the longest during the 12-month period.

Distribution and Service (12b-1) Plans.

      |X| Service  Plan for Class A Shares.  The Fund has adopted a Service Plan
for Class A shares.  It reimburses  the  Distributor  for a portion of its costs
incurred  for  services   provided  to  accounts   that  hold  Class  A  shares.
Reimbursement  is made quarterly at an annual rate of up to 0.25% of the average
annual  net  assets of Class A shares of the Fun.  The rate is 0.15% of  average
annual  net  assets  represented  by  shares  acquired  before  that  date.  The
Distributor  currently  uses all of those fees to compensate  dealers,  brokers,
banks and other financial  institutions quarterly for providing personal service
and maintenance of accounts of their customers that hold Class A shares.

      |X|  Distribution  and Service  Plans for Class B and Class C Shares.  The
Fund has adopted  Distribution  and Service Plans for Class B and Class C shares
to compensate the Distributor for its services and costs in distributing Class B
and Class C shares and servicing  accounts.  Under the plans,  the Fund pays the
Distributor  an annual  "asset-based  sales charge" of 0.75% per year on Class B
shares and on Class C shares.  The  Distributor  also  receives a service fee of
0.25% per year under each plan.

      The asset-based sales charge and service fees increase Class B and Class C
expenses  by up to 1.00% of the net  assets  per year of the  respective  class.
Because these fees are paid out of the Fund's assets on an on-going basis,  over
time these fees will increase the cost of your  investment and may cost you more
than other types of sales charges.

      The Distributor uses the service fees to compensate  dealers for providing
personal  services  for  accounts  that  hold  Class B or  Class C  shares.  The
Distributor pays the 0.25% service fees to dealers in advance for the first year
after the shares were sold by the dealer.  After the shares have been held for a
year, the Distributor pays the service fees to dealers on a quarterly basis.

      The Distributor  currently pays sales  commission of 3.75% of the purchase
price of Class B shares to dealers  from its own  resources at the time of sale.
Including  the  advance  of the  service  fee,  the  total  amount  paid  by the
Distributor  to the  dealer at the time of sales of Class B shares is  therefore
4.00% of the purchase  price.  The  Distributor  retains the Class B asset-based
sales charge.

      The Distributor  currently pays sales commissions of 0.75% of the purchase
price of Class C shares to dealers  from its own  resources at the time of sale.
Including  the  advance  of the  service  fee,  the  total  amount  paid  by the
Distributor  to the  dealer at the time of sale of Class C shares  is  therefore
1.00% of the purchase price. The Distributor  plans to pay the asset-based sales
charge as an ongoing  commission  to the dealer on Class C shares that have been
outstanding for a year or more.

Special Investor Services

AccountLink.  You can use our  AccountLink  feature to link your Fund  account
with an account at a U.S. bank or other financial  institution.  It must be an
Automated Clearing House (ACH) member. AccountLink lets you:

      |_| transmit funds electronically to purchase shares by telephone (through
      a service  representative  or by PhoneLink) or  automatically  under Asset
      Builder Plans, or

      |_| have the  Transfer  Agent  send  redemption  proceeds  or to  transmit
      dividends and distributions directly to your bank account. Please call the
      Transfer Agent for more information.

      You may  purchase  shares by  telephone  only after your  account has been
established.  To purchase  shares in amounts up to $250,000  through a telephone
representative,  call the Distributor at  1-800-852-8457.  The purchase  payment
will be debited from your bank account.

      AccountLink  privileges  should be requested on your  Application  or your
dealer's settlement  instructions if you buy your shares through a dealer. After
your account is established,  you can request AccountLink  privileges by sending
signature-guaranteed  instructions to the Transfer Agent. AccountLink privileges
will apply to each  shareholder  listed in the  registration  on your account as
well as to your dealer  representative  of record  unless and until the Transfer
Agent receives written  instructions  terminating or changing those  privileges.
After you establish  AccountLink  for your  account,  any change of bank account
information  must be made by  signature-guaranteed  instructions to the Transfer
Agent signed by all shareholders who own the account.

PhoneLink.  PhoneLink is the  OppenheimerFunds  automated  telephone system that
enables shareholders to perform a number of account  transactions  automatically
using a touch-tone  phone.  PhoneLink  may be used on  already-established  Fund
accounts after you obtain a Personal Identification Number (PIN), by calling the
special PhoneLink number, 1-800-533-3310.

      |_| Purchasing  Shares.  You may purchase shares in amounts up to $100,000
by phone,  by  calling  1-800-533-3310.  You must have  established  AccountLink
privileges to link your bank account with the Fund to pay for these purchases.

      |_|  Exchanging  Shares.  With the  OppenheimerFunds  Exchange  Privilege,
described below,  you can exchange shares  automatically by phone from your Fund
account to another  Oppenheimer  funds account you have already  established  by
calling the special PhoneLink number.

      |_|   Selling Shares.  You can redeem shares by telephone  automatically
by calling the PhoneLink  number and the Fund will send the proceeds  directly
to your  AccountLink  bank  account.  Please  refer  to "How to Sell  Shares,"
below for details.

Can I Submit  Transaction  Requests by Fax?  You may send  requests  for certain
types of account transactions to the Transfer Agent by fax (telecopier).  Please
call 1-800-525-7048 for information about which transactions may be handled this
way.  Transaction  requests  submitted  by fax are subject to the same rules and
restrictions as written and telephone requests described in this Prospectus.

OppenheimerFunds  Internet Web Site. You can obtain  information about the Fund,
as well as your account balance, on the  OppenheimerFunds  Internet web site, at
http://www.oppenheimerfunds.com.   Additionally,   shareholders  listed  in  the
account  registration  (and the dealer of record)  may request  certain  account
transactions  through a special  section of that web site.  To  perform  account
transactions,  you must first obtain a personal  identification  number (PIN) by
calling  the  Transfer  Agent  at  1-800-533-3310.  If you do not  want  to have
Internet  account  transaction  capability  for your  account,  please  call the
Transfer Agent at 1-800-525-7048.

Automatic  Withdrawal and Exchange Plans. The Fund has several plans that enable
you to sell shares  automatically  or exchange them to another  Oppenheimer fund
account on a regular  basis.  Please  call the  Transfer  Agent or  consult  the
Statement of Additional Information for details.

Reinvestment  Privilege.  If you  redeem  some or all of your Class A or Class B
shares  of the  Fund,  you have up to 6 months  to  reinvest  all or part of the
redemption  proceeds  in Class A shares of the Fund or other  Oppenheimer  funds
without  paying a sales charge.  This  privilege  applies only to Class A shares
that you purchased  subject to an initial sales charge and to Class A or Class B
shares on which you paid a  contingent  deferred  sales charge when you redeemed
them.  This privilege does not apply to Class C shares.  You must be sure to ask
the Distributor for this privilege when you send your payment.

How to Sell Shares

You can sell  (redeem)  some or all of your shares on any regular  business day.
Your shares will be sold at the next net asset value calculated after your order
is received in proper form (which means that it must comply with the  procedures
described  below) and is accepted by the Transfer Agent.  The Fund lets you sell
your shares by writing a letter, by using the Fund's  checkwriting  privilege or
by telephone. You can also set up Automatic Withdrawal Plans to redeem shares on
a  regular  basis.  If you have  questions  about any of these  procedures,  and
especially if you are redeeming  shares in a special  situation,  such as due to
the death of the owner, please call the Transfer Agent first, at 1-800-525-7048,
for assistance.

      |X| Certain Requests Require a Signature Guarantee. To protect you and the
Fund from fraud, the following  redemption  requests must be in writing and must
include a signature  guarantee (although there may be other situations that also
require a signature guarantee):

      |_|   You wish to redeem $50,000 or more and receive a check

      |_|   The redemption check is not payable to all shareholders  listed on
the account statement

      |_|   The redemption  check is not sent to the address of record on your
account statement

      |_|   Shares are being  transferred  to a Fund  account with a different
owner or name

      |_|   Shares are being  redeemed by someone (such as an Executor)  other
than the owners

      |X|   Where  Can I Have My  Signature  Guaranteed?  The  Transfer  Agent
will  accept  a  guarantee  of  your   signature  by  a  number  of  financial
institutions,  including: a U.S. bank, trust company,  credit union or savings
association,  or by a foreign bank that has a U.S. correspondent bank, or by a
U.S.  registered  dealer or  broker in  securities,  municipal  securities  or
government   securities,   or  by  a  U.S.  national  securities  exchange,  a
registered  securities  association or a clearing  agency.  If you are signing
on behalf of a  corporation,  partnership or other business or as a fiduciary,
you must also include your title in the signature.

How  Do I  Sell  Shares  by  Mail?  Write  a  "letter  of  instructions"  that
includes:

      |_|   Your name

      |_|   The Fund's name

      |_|   Your Fund account number (from your account statement)

      |_|   The dollar amount or number of shares to be redeemed

      |_|   Any special payment instructions

      |_|   Any share certificates for the shares you are selling

      |_|   The signatures of all registered  owners exactly as the account is
registered, and

 |_|  Any special  documents  requested by the Transfer  Agent to assure  proper
      authorization of the person asking to sell the shares.

- ------------------------------------------------------------------------------
Use the following address for requests by mail:
- ------------------------------------------------------------------------------
OppenheimerFunds Services
P.O. Box 5270, Denver, Colorado 80217-5270

- ------------------------------------------------------------------------------
Send courier or express mail requests to:
- ------------------------------------------------------------------------------
OppenheimerFunds Services
10200 E. Girard Avenue, Building D
Denver, Colorado 80231

How Do I Sell Shares by Telephone?  You and your dealer representative of record
may also sell your shares by  telephone.  To receive the  redemption  price on a
regular  business day,  your call must be received by the Transfer  Agent by the
close of The New York Stock  Exchange that day, which is normally 4:00 P.M., but
may be  earlier  on some  days.  You may not  redeem  shares  held under a share
certificate by telephone.

      |_|   To  redeem   shares   through  a  service   representative,   call
1-800-852-8457

      |_|   To redeem shares automatically on PhoneLink, call 1-800-533-3310

      Whichever  method you use, you may have a check sent to the address on the
account statement, or, if you have linked your Fund account to your bank account
on AccountLink, you may have the proceeds sent to that bank account.

              Are There Limits on Amounts Redeemed by Telephone?

      |X| Telephone  Redemptions Paid by Check. Up to $50,000 may be redeemed by
telephone in any 7-day period. The check must be payable to all owners of record
of the shares and must be sent to the  address on the  account  statement.  This
service is not available within 30 days of changing the address on an account.

      |X| Telephone Redemptions Through AccountLink.  There are no dollar limits
on telephone  redemption  proceeds  sent to a bank account  designated  when you
establish  AccountLink.  Normally  the ACH transfer to your bank is initiated on
the  business  day after the  redemption.  You do not receive  dividends  on the
proceeds of the shares you redeemed while they are waiting to be transferred.

Checkwriting  Against Your Account.  To write checks  against your Fund account,
request  that  privilege on your  account  Application,  or contact the Transfer
Agent for signature cards.  They must be signed (with a signature  guarantee) by
all owners of the account and returned to the Transfer  Agent so that checks can
be sent to you to use.  Shareholders with joint accounts can elect in writing to
have checks paid over the  signature of one owner.  If you  previously  signed a
signature card to establish  checkwriting in another  Oppenheimer  fund,  simply
call 1-800-525-7048 to request checkwriting for an account in this Fund with the
same registration as the other account.

      |_| Checks can be written to the order of whomever  you wish,  but may not
be cashed at the Fund's bank or Custodian.

      |_| Checkwriting privileges are not available for accounts holding Class B
shares or Class C shares,  or Class A shares  that are  subject to a  contingent
deferred sales charge.

      |_|   Checks must be written for at least $100.

      |_|   Checks  cannot  be paid if they are  written  for more  than  your
account  value.  Remember:  your shares  fluctuate in value and you should not
write a check close to the total account value.

      |_| You may not write a check that would require the Fund to redeem shares
that were purchased by check or Asset Builder Plan payments  within the prior 10
days.

      |_| Don't use your checks if you changed your Fund account  number,  until
you receive new checks.

Can I Sell Shares Through My Dealer?  The Distributor  has made  arrangements to
repurchase  Fund shares from  dealers and brokers on behalf of their  customers.
Brokers or dealers may charge for that  service.  If your shares are held in the
name of your dealer, you must redeem them through your dealer.

How to Exchange Shares

Shares of the Fund may be exchanged for shares of certain  Oppenheimer  funds at
net asset value per share at the time of exchange, without sales charge.
To exchange shares, you must meet several conditions:

     |_| Shares of the fund  selected for exchange must be available for sale in
your state of residence.

      |_| The  prospectuses  of this Fund and the fund whose  shares you want to
buy must offer the exchange privilege.

      |_| You must hold the shares you buy when you  establish  your account for
at least 7 days before you can exchange them.  After the account is open 7 days,
you can exchange shares every regular business day.

     |_| You  must  meet  the  minimum  purchase  requirements  for the fund you
purchase by exchange.

     |_|  Before  exchanging  into a  fund,  you  should  obtain  and  read  its
prospectus.

      Shares of a particular  class of the Fund may be exchanged only for shares
of the same class in the other Oppenheimer funds. For example,  you can exchange
Class A shares of this Fund only for  Class A shares of  another  fund.  In some
cases, sales charges may be imposed on exchange transactions.  For tax purposes,
exchanges  of  shares  involve  a sale of the  shares  of the fund you own and a
purchase of the shares of the other fund,  which may result in a capital gain or
loss.  Please refer to "How to Exchange  Shares" in the  Statement of Additional
Information for more details.

How Do I Submit  Exchange  Requests?  Exchanges may be requested in writing or
by telephone:

     |X| Written Exchange Requests.  Submit an OppenheimerFunds Exchange Request
form, signed by all owners of the account.  Send it to the Transfer Agent at the
address on the Back Cover.

      |X| Telephone Exchange  Requests.  Telephone exchange requests may be made
either by  calling  a  service  representative  at  1-800-552-8457,  or by using
PhoneLink for automated exchanges by calling 1-800-533-3310. Telephone exchanges
may be made only between  accounts that are registered with the same name(s) and
address. Shares held under certificates may not be exchanged by telephone.

      You can find a list of Oppenheimer funds currently available for exchanges
in the  Statement of Additional  Information  or obtain one by calling a service
representative at 1-800-525-7048. That list can change from time to time.

Are There  Limitations on Exchanges?  There are certain exchange  policies you
should be aware of:

      |_| Shares are  normally  redeemed  from one fund and  purchased  from the
other fund in the exchange transaction on the same regular business day on which
the Transfer  Agent  receives an exchange  request that conforms to the policies
described above. It must be received by the close of The New York Stock Exchange
that day, which is normally 4:00 P.M. but may be earlier on some days.  However,
either fund may delay the purchase of shares of the fund you are exchanging into
up to  seven  days if it  determines  it would be  disadvantaged  by a  same-day
exchange.  For example, the receipt of multiple exchange requests from a "market
timer"  might  require the Fund to sell  securities  at a  disadvantageous  time
and/or price.

      |_|  Because   excessive  trading  can  hurt  fund  performance  and  harm
shareholders, the Fund reserves the right to refuse any exchange request that it
believes will disadvantage it, or to refuse multiple exchange requests submitted
by a shareholder or dealer.

      |_| The Fund may amend, suspend or terminate the exchange privilege at any
time.  Although  the Fund will  attempt to provide  you  notice  whenever  it is
reasonably able to do so, it may impose these changes at any time.

      |_| If the  Transfer  Agent  cannot  exchange  all the shares you  request
because of a restriction cited above, only the shares eligible for exchange will
be exchanged.

Shareholder Account Rules and Policies

      |X| The offering of shares may be suspended during any period in which the
determination of net asset value is suspended, and the offering may be suspended
by the Board of Trustees at any time the Board believes it is in the Fund's best
interest to do so.

      |X|  Telephone  Transaction  Privileges  for  purchases,   redemptions  or
exchanges  may be modified,  suspended or terminated by the Fund at any time. If
an account has more than one owner,  the Fund and the Transfer Agent may rely on
the instructions of any one owner.  Telephone  privileges apply to each owner of
the account and the dealer  representative  of record for the account unless the
Transfer Agent receives cancellation instructions from an owner of the account.
      |X| The  Transfer  Agent will  record any  telephone  calls to verify data
concerning  transactions  and has  adopted  other  procedures  to  confirm  that
telephone  instructions  are  genuine,  by  requiring  callers  to  provide  tax
identification  numbers  and  other  account  data  or by  using  PINs,  and  by
confirming such  transactions  in writing.  The Transfer Agent and the Fund will
not be liable for  losses or  expenses  arising  out of  telephone  instructions
reasonably believed to be genuine.

      |X| Redemption or transfer requests will not be honored until the Transfer
Agent  receives all required  documents in proper form.  From time to time,  the
Transfer  Agent in its  discretion  may waive  certain of the  requirements  for
redemptions stated in this Prospectus.

      |X| Dealers that can perform  account  transactions  for their  clients by
participating in NETWORKING through the National Securities Clearing Corporation
are  responsible  for  obtaining  their  clients'  permission  to perform  those
transactions,  and are responsible to their clients who are  shareholders of the
Fund if the dealer performs any transaction erroneously or improperly.

      |X| The redemption  price for shares will vary from day to day because the
value of the  securities  in the Fund's  portfolio  fluctuates.  The  redemption
price, which is the net asset value per share, will normally differ for Class A,
Class B and Class C shares.  The redemption  value of your shares may be more or
less than their original cost.

      |X|  Payment  for  redeemed  shares  ordinarily  is  made in  cash.  It is
forwarded by check or through AccountLink (as elected by the shareholder) within
seven days after the Transfer Agent receives  redemption  instructions in proper
form.  However,  under unusual  circumstances  determined by the  Securities and
Exchange  Commission,   payment  may  be  delayed  or  suspended.  For  accounts
registered  in the name of a  broker-dealer,  payment will normally be forwarded
within three business days after redemption.

      |X| The  Transfer  Agent  may delay  forwarding  a check or  processing  a
payment  via  AccountLink  for  recently  purchased  shares,  but only until the
purchase payment has cleared. That delay may be as much as 10 days from the date
the shares were  purchased.  That delay may be avoided if you purchase shares by
federal  funds wire or  certified  check,  or arrange  with your bank to provide
telephone or written  assurance to the Transfer Agent that your purchase payment
has cleared.

      |X|  Involuntary  redemptions of small accounts may be made by the Fund if
the account value has fallen below $500 for reasons other than the fact that the
market value of shares has dropped. In some cases involuntary redemptions may be
made to repay the Distributor for losses from the cancellation of share purchase
orders.

      |X| Shares may be "redeemed in kind" under unusual  circumstances (such as
a lack of liquidity in the Fund's  portfolio  to meet  redemptions).  This means
that the  redemption  proceeds  will be paid  with  securities  from the  Fund's
portfolio.

      |X|  "Backup  Withholding"  of Federal  income tax may be applied  against
taxable dividends,  distributions and redemption proceeds (including  exchanges)
if you fail to furnish  the Fund your  correct,  certified  Social  Security  or
Employer  Identification  Number  when  you  sign  your  application,  or if you
under-report your income to the Internal Revenue Service.

      |X| To avoid sending duplicate copies of materials to households, the Fund
will mail only one copy of each annual and  semi-annual  report to  shareholders
having  the same last name and  address  on the Fund's  records.  However,  each
shareholder may call the Transfer Agent at  1-800-525-7048 to ask that copies of
those materials be sent personally to that shareholder.

Dividends and Tax Information

Dividends. The Fund intends to declare dividends separately for Class A, Class B
and Class C shares from net tax-exempt  income and/or net investment income each
regular  business day and to pay those  dividends to  shareholders  monthly on a
date selected by the Board of Trustees.  Daily dividends will not be declared or
paid on newly  purchased  shares until  Federal  Funds are available to the Fund
from the purchase payment for such shares.

      The Fund attempts to pay dividends on Class A shares at a constant  level.
There is no  assurance  that it will be able to do so. The Board of Trustees may
change  the  targeted  dividend  level at any  time,  without  prior  notice  to
shareholders.  Additionally, the amount of those dividends and the distributions
paid on class B and C shares may vary over time, depending on market conditions,
the  composition of the Fund's  portfolio,  and expenses borne by the particular
class of  shares.  Dividends  and  distributions  paid on  Class A  shares  will
generally  be higher than for Class B and Class C shares,  which  normally  have
higher  expenses  than Class A. The Fund cannot  guarantee  that it will pay any
dividends or distributions.

Capital  Gains.  Although the Fund does not seek capital  gains,  it may realize
capital  gains  on the sale of  portfolio  securities.  If it does,  it may make
distributions  out of any net short-term or long-term  capital gains in December
of each year.  The Fund may make  supplemental  distributions  of dividends  and
capital gains following the end of its fiscal year. Long-term capital gains will
be separately identified in the tax information the Fund sends you after the end
of the calendar year. Short-term capital gains are treated as taxable dividends.
There can be no assurance that the Fund will pay any capital gains distributions
in a particular year.

What Choices Do I Have for Receiving Distributions?  When you open your account,
specify  on  your  application  how you  want  to  receive  your  dividends  and
distributions. You have four options:

     |X| Reinvest All  Distributions  in the Fund. You can elect to reinvest all
dividends and long-term capital gains  distributions in additional shares of the
Fund.

      |X|  Reinvest  Long-Term  Capital  Gains  Only.  You can elect to reinvest
long-term capital gains  distributions in the Fund while receiving  dividends by
check or having them sent to your bank account through AccountLink.

     |X| Receive All Distributions in Cash. You can elect to receive a check for
all  dividends and long-term  capital gains  distributions  or have them sent to
your bank through AccountLink.

     |X| Reinvest Your Distributions in Another  OppenheimerFunds  Account.  You
can  reinvest  all  distributions  in  the  same  class  of  shares  of  another
Oppenheimer fund account you have established.

Taxes. Dividends paid from net investment income earned by the Fund on municipal
securities will be excludable from gross income for Federal income tax purposes.
A portion of a dividend that is derived from  interest paid on certain  "private
activity  bonds"  may be an item of tax  preference  if you are  subject  to the
alternative minimum tax. If the Fund earns interest on taxable investments,  any
dividends  derived  from those  earnings  will be taxable as ordinary  income to
shareholders.

      Dividends and capital gains distributions may be subject to state or local
taxes.  Long-term  capital  gains are taxable as  long-term  capital  gains when
distributed to shareholders,  and may be taxable at different rates depending on
how long the Fund  holds the  asset.  It does not  matter how long you have held
your shares.  Dividends  paid from  short-term  capital gains and net investment
income are taxable as ordinary income.  Whether you reinvest your  distributions
in additional  shares or take them in cash, the tax treatment is the same. Every
year the Fund will send you and the IRS a  statement  showing  the amount of any
taxable  distribution you received in the previous year as well as the amount of
your tax-exempt income.

      |X| Avoid  "Buying a  Dividend".  If you buy shares  just  before the Fund
declares a capital gain distribution, you will pay the full price for the shares
and then receive a portion of the price back as a taxable capital gain.

      |X|  Remember  There May be Taxes on  Transactions.  Even  though the Fund
seeks to distribute  tax-exempt  income to shareholders,  you may have a capital
gain or loss when you sell or exchange  your  shares.  A capital gain or loss is
the  difference  between  the  price you paid for the  shares  and the price you
received when you sold them. Any capital gain is subject to capital gains tax.

     |X| Returns of Capital Can Occur. In certain cases,  distributions  made by
the Fund may be considered a non-taxable  return of capital to shareholders.  If
that occurs, it will be identified in notices to shareholders.

      This  information  is only a summary of certain  federal  tax  information
about your investment. You should consult with your tax adviser about the effect
of an investment in the Fund on your particular tax situation.

Financial Highlights

The Financial  Highlights  Table is presented to help you  understand the Fund's
financial  performance  for  the  past 5  years.  Certain  information  reflects
financial  results  for a single  Fund  share.  The total  returns  in the table
represent the rate that an investor would have earned [or lost] on an investment
in the Fund (assuming  reinvestment  of all dividends and  distributions).  This
information  has been audited by Deloitte & Touche LLP,  the Fund's  independent
auditors, whose report, along with the Fund's financial statements,  is included
in the Statement of Additional Information, which is available on request.


Oppenheimer Insured Municipal Fund

For More Information:
The following additional  information about the Fund is available without charge
upon request:

Statement of Additional Information
This  document  includes  additional  information  about the  Fund's  investment
policies,  risks,  and  operations.  It is  incorporated  by reference into this
Prospectus (which means it is legally part of this Prospectus).

Annual and Semi-Annual Reports
Additional information about the Fund's investments and performance is available
in the Fund's Annual and Semi-Annual Reports to shareholders.  The Annual Report
includes a  discussion  of market  conditions  and  investment  strategies  that
significantly affected the Fund's performance during its last fiscal year.

How to Get More Information:
You can  request  the  Statement  of  Additional  Information,  the  Annual  and
Semi-Annual Reports, and other information about the Fund or your account:

By Telephone:
Call OppenheimerFunds Services toll-free:
1-800-525-7048

By Mail:
Write to:
OppenheimerFunds Services
P.O. Box 5270
Denver, Colorado 80217-5270

On the Internet:
You can read or down-load documents on the OppenheimerFunds web site:
http://www.oppenheimerfunds.com

You can also obtain copies of the Statement of Additional  Information and other
Fund  documents  and  reports by visiting  the SEC's  Public  Reference  Room in
Washington,  D.C.  (Phone  1-800-SEC-0330)  or the  SEC's  Internet  web site at
http://www.sec.gov.  Copies may be obtained upon payment of a duplicating fee by
writing to the SEC's Public Reference Section, Washington, D.C. 20549-6009.

No one has been authorized to provide any information  about the Fund or to make
any  representations  about  the  Fund  other  than  what is  contained  in this
Prospectus.  This  Prospectus is not an offer to sell shares of the Fund,  nor a
solicitation  of an offer to buy shares of the Fund,  to any person in any state
or other jurisdiction where it is unlawful to make such an offer.

                                      The Fund's  shares  are  distributed by:
                                (logo)OppenheimerFunds Distributor, Inc.

SEC File No. 811-2668
PR0865.001.0199 Printed on recycled paper.
    
<PAGE>
   
- ------------------------------------------------------------------------------
Oppenheimer Insured Municipal Fund
- ------------------------------------------------------------------------------

6803 South Tucson Way, Englewood, Colorado 80112
1-800-525-7048

Statement of Additional Information dated January 29, 1999

      This  Statement  of  Additional  Information  is  not a  Prospectus.  This
document  contains  additional   information  about  the  Fund  and  supplements
information in the Prospectus dated January 29, 1999. It should be read together
with the  Prospectus,  which may be obtained  by writing to the Fund's  Transfer
Agent, OppenheimerFunds Services, at P.O. Box 5270, Denver, Colorado 80217 or by
calling the Transfer Agent at the toll-free number shown above or by downloading
it from the OppenheimerFunds Internet web site at www.oppenheimerfunds.com.

Contents                                                                Page

About the Fund
Additional Information About the Fund's Investment Policies and Risks.........2
     The Fund's Investment Policies...........................................2
     Municipal Securities.....................................................3
     Other Investment Techniques and Strategies...............................10
     Investment Restrictions..................................................21
How the Fund is Managed.......................................................23
     Organization and History.................................................23
     Trustees and Officers of the Fund........................................25
     The Manager .............................................................29
Brokerage Policies of the Fund................................................30
Distribution and Service Plans................................................31
Performance of the Fund.......................................................35

About Your Account
How To Buy Shares.............................................................40
How To Sell Shares............................................................47
How to Exchange Shares........................................................52
Dividends, Capital Gains and Taxes............................................54
Additional Information About the Fund.........................................56
Appendix A: Municipal Bond Ratings.........................................A-1
Appendix B: Industry Classifications.......................................B-1
        Appendix C: Special Sales Charge Arrangements and Waivers C-1

Financial Information About the Fund
Independent Auditors' Report..................................................
Financial Statements .........................................................


<PAGE>
- ------------------------------------------------------------------------------
ABOUT THE FUND
- ------------------------------------------------------------------------------

Additional Information About the Fund's Investment Policies and Risks

      The investment objective and the principal investment policies of the Fund
are  described  in the  Prospectus.  This  Statement of  Additional  Information
contains  supplemental  information  about  those  policies  and  the  types  of
securities  that the Fund's  investment  Manager,  OppenheimerFunds,  Inc., will
select  for the  Fund.  Additional  explanations  are also  provided  about  the
strategies the Fund may use to try to achieve its objective.

The Fund's  Investment  Policies.  The Fund does not make  investments  with the
objective of seeking capital growth,  since that would generally be inconsistent
with its goal of seeking tax-exempt income. However, the value of the securities
held by the Fund may be affected by changes in general  interest rates.  Because
the current value of debt securities varies inversely with changes in prevailing
interest rates, if interest rates increased after a security was purchased, that
security  would normally  decline in value.  Conversely,  should  interest rates
decrease after a security was purchased, normally its value would rise.

      However, those fluctuations in value will not generally result in realized
gains or  losses  to the  Fund  unless  the Fund  sells  the  security  prior to
maturity.  A debt  security held to maturity is redeemable by its issuer at full
principal  value plus  accrued  interest.  The Fund does not  usually  intend to
dispose of securities prior to their maturity,  but may do so for liquidity,  or
because of other factors affecting the issuer that cause the Manager to sell the
particular  security.  In that case, the Fund could experience a capital gain or
loss on the sale.

      There are variations in the credit quality of municipal  securities,  both
within a particular rating  classification  and between  classifications.  These
variations depend on numerous factors. The yields of municipal securities depend
on a number of factors, including general conditions in the municipal securities
market,  the size of a particular  offering,  the maturity of the obligation and
rating (if any) of the issue.  These  factors are  discussed  in greater  detail
below.

      |_| Portfolio  Turnover.  A change in the securities held by the Fund from
buying and selling  investments  is known as  "portfolio  turnover."  Short-term
trading  increases the rate of portfolio  turnover and could increase the Fund's
transaction  costs.  However,  the Fund ordinarily incurs little or no brokerage
expense because most of the Fund's  portfolio  transactions are principal trades
that do not require payment of brokerage commissions.

      The Fund  ordinarily  does not  trade  securities  to  achieve  short-term
capital gains, because they would not be tax-exempt income. To a limited degree,
the Fund may  engage in  short-term  trading to  attempt  to take  advantage  of
short-term  market  variations.  It may  also do so to  dispose  of a  portfolio
security prior to its maturity. That might be done if, on the basis of a revised
credit evaluation of the issuer or other considerations,  the Fund believes such
disposition advisable or it needs to generate cash to satisfy requests to redeem
Fund shares.  In those cases, the Fund may realize a capital gain or loss on its
investments.  The Fund's annual portfolio turnover rate normally is not expected
to exceed 100%.

Municipal  Securities.  The types of municipal  securities in which the Fund may
invest are  described in the  Prospectus  under "About the Fund's  Investments."
Municipal  securities  are  generally  classified as general  obligation  bonds,
revenue bonds and notes.  A discussion of the general  characteristics  of these
principal types of municipal securities follows below.

      |X| Municipal Bonds. We have classified  longer term municipal  securities
as "municipal bonds." The principal classifications of long-term municipal bonds
are "general  obligation"  and "revenue"  (including  "industrial  development")
bonds. They may have fixed, variable or floating rates of interest, as described
below.

      Some bonds may be  "callable,"  allowing  the issuer to redeem them before
their maturity date. To protect  bondholders,  callable bonds may be issued with
provisions that prevent them from being called for a period of time.  Typically,
that is 5 to 10 years from the issuance date.  When interest  rates decline,  if
the call protection on a bond has expired, it is more likely that the issuer may
call the bond.  If that occurs,  the Fund might have to reinvest the proceeds of
the called bond in bonds that pay a lower rate of return.

      |_| General Obligation Bonds. The basic security behind general obligation
bonds is the issuer's  pledge of its full faith and credit and taxing power,  if
any,  for the  repayment of  principal  and the payment of interest.  Issuers of
general obligation bonds include states,  counties,  cities, towns, and regional
districts.  The proceeds of these  obligations  are used to fund a wide range of
public projects,  including construction or improvement of schools, highways and
roads, and water and sewer systems. The rate of taxes that can be levied for the
payment  of  debt   service  on  these  bonds  may  be  limited  or   unlimited.
Additionally,  there  may  be  limits  as to  the  rate  or  amount  of  special
assessments that can be levied to meet these obligations.

      |_| Revenue Bonds. The principal  security for a revenue bond is generally
the net revenues derived from a particular facility, group of facilities, or, in
some cases,  the  proceeds  of a special  excise tax or other  specific  revenue
source.  Revenue bonds are issued to finance a wide variety of capital projects.
Examples include electric, gas, water and sewer systems; highways,  bridges, and
tunnels; port and airport facilities; colleges and universities; and hospitals.

      Although  the  principal  security  for these types of bonds may vary from
bond to bond,  many  provide  additional  security in the form of a debt service
reserve fund that may be used to make  principal  and  interest  payments on the
issuer's obligations. Housing finance authorities have a wide range of security,
including   partially  or  fully  insured  mortgages,   rent  subsidized  and/or
collateralized  mortgages,  and/or the net revenues from housing or other public
projects.  Some  authorities  provide further  security in the form of a state's
ability (without obligation) to make up deficiencies in the debt service reserve
fund.

      |_|  Industrial  Development  Bonds.   Industrial  development  bonds  are
considered  municipal  bonds if the interest paid is exempt from federal  income
tax.  They are issued by or on behalf of public  authorities  to raise  money to
finance various privately  operated  facilities for business and  manufacturing,
housing,  sports, and pollution control. These bonds may also be used to finance
public  facilities such as airports,  mass transit systems,  ports, and parking.
The payment of the principal  and interest on such bonds is dependent  solely on
the ability of the  facility's  user to meet its financial  obligations  and the
pledge,  if any, of real and personal  property financed by the bond as security
for those payments.

      |_| Private Activity Municipal Securities. The Tax Reform Act of 1986 (the
"Tax Reform  Act")  reorganized,  as well as amended,  the rules  governing  tax
exemption for interest on certain types of municipal securities.  The Tax Reform
Act  generally  did not change  the tax  treatment  of bonds  issued in order to
finance  governmental  operations.  Thus,  interest on general  obligation bonds
issued by or on behalf of state or local governments,  the proceeds of which are
used to finance the operations of such governments,  continues to be tax-exempt.
However,   the  Tax  Reform  Act  limited  the  use  of  tax-exempt   bonds  for
non-governmental  (private) purposes. More stringent restrictions were placed on
the use of proceeds of such bonds. Interest on certain private activity bonds is
taxable  under  the  revised  rules.  There  is  an  exception  for  "qualified"
tax-exempt private activity bonds, for example,  exempt facility bonds including
certain  industrial  development  bonds,  qualified  mortgage  bonds,  qualified
Section 501(c)(3) bonds, and qualified student loan bonds.

      In addition,  limitations as to the amount of private activity bonds which
each state may issue were  revised  downward by the Tax Reform  Act,  which will
reduce the supply of such  bonds.  The value of the  Fund's  portfolio  could be
affected if there is a reduction in the availability of such bonds.

      Interest on certain  private  activity  bonds issued after August 7, 1986,
which  continues  to be  tax-exempt,  will be treated as a tax  preference  item
subject  to the  alternative  minimum  tax  (discussed  below) to which  certain
taxpayers are subject.  The Fund may hold  municipal  securities the interest on
which (and thus a proportionate share of the  exempt-interest  dividends paid by
the Fund) will be subject to the Federal  alternative minimum tax on individuals
and corporations.

      The Federal alternative minimum tax is designed to ensure that all persons
who receive  income pay some tax,  even if their  regular  tax is zero.  This is
accomplished in part by including in taxable income certain tax preference items
that are used to calculate  alternative  minimum taxable income.  The Tax Reform
Act  made  tax-exempt  interest  from  certain  private  activity  bonds  a  tax
preference item for purposes of the  alternative  minimum tax on individuals and
corporations.  Any  exempt-interest  dividend  paid  by a  regulated  investment
company will be treated as interest on a specific  private  activity bond to the
extent of the  proportionate  relationship  the interest the investment  company
receives on such bonds bears to all its exempt interest dividends.

      In addition,  corporate  taxpayers subject to the alternative  minimum tax
may,  under some  circumstances,  have to include  exempt-interest  dividends in
calculating  their  alternative  minimum  taxable  income.  That could  occur in
situations where the "adjusted current earnings" of the corporation  exceeds its
alternative minimum taxable income.

      To determine whether a municipal  security is treated as a taxable private
activity  bond,  it is subject to a test for:  (a) a trade or  business  use and
security  interest,  or (b) a  private  loan  restriction.  Under  the  trade or
business use and security  interest  test, an  obligation is a private  activity
bond if: (i) more than 10% of the bond  proceeds  are used for private  business
purposes  and (ii) 10% or more of the  payment of  principal  or interest on the
issue is directly or  indirectly  derived from such private use or is secured by
the privately used property or the payments  related to the use of the property.
For certain types of uses, a 5% threshold is substituted for this 10% threshold.

      The term  "private  business  use" means any direct or  indirect  use in a
trade or business  carried on by an  individual  or entity other than a state or
municipal  governmental unit. Under the private loan restriction,  the amount of
bond proceeds that may be used to make private loans is limited to the lesser of
5% or $5.0 million of the proceeds. Thus, certain issues of municipal securities
could lose their  tax-exempt  status  retroactively  if the issuer fails to meet
certain  requirements as to the expenditure of the proceeds of that issue or the
use of the bond-financed  facility. The Fund makes no independent  investigation
of the users of such bonds or their use of  proceeds  of the bonds.  If the Fund
should hold a bond that loses its tax-exempt status  retroactively,  there might
be  an  adjustment  to  the   tax-exempt   income   previously   distributed  to
shareholders.

      Additionally,  a private activity bond that would otherwise be a qualified
tax-exempt  private  activity bond will not, under Internal Revenue Code Section
147(a),  be a qualified  bond for any period during which it is held by a person
who is a "substantial user" of the facilities or by a "related person" of such a
substantial user. This "substantial  user" provision applies primarily to exempt
facility bonds,  including industrial  development bonds. The Fund may invest in
industrial  development bonds and other private activity bonds.  Therefore,  the
Fund may not be an appropriate  investment  for entities which are  "substantial
users" (or persons  related to "substantial  users") of such exempt  facilities.
Those entities and persons should consult their tax advisers  before  purchasing
shares of the Fund.

      A  "substantial  user"  of  such  facilities  is  defined  generally  as a
"non-exempt  person who  regularly  uses part of a facility"  financed  from the
proceeds  of exempt  facility  bonds.  Generally,  an  individual  will not be a
"related  person" under the Internal  Revenue Code unless such individual or the
individual's   immediate  family  (spouse,   brothers,   sisters  and  immediate
descendants)  own directly or indirectly in the aggregate more than 50% in value
of the equity of a corporation or partnership which is a "substantial user" of a
facility financed from the proceeds of exempt facility bonds.

      |X| Municipal  Notes.  Municipal  securities  having a maturity  (when the
security  is  issued)  of less than one year are  generally  known as  municipal
notes.  Municipal  notes  generally are used to provide for  short-term  working
capital needs.  Some of the types of municipal  notes the Fund can invest in are
described below.

      |_| Tax  Anticipation  Notes.  These are issued to finance working capital
needs of municipalities.  Generally,  they are issued in anticipation of various
seasonal tax revenue,  such as income,  sales,  use or other business taxes, and
are payable from these specific future taxes.

      |_|   Revenue   Anticipation   Notes.   These   are   notes   issued  in
expectation  of receipt of other  types of revenue,  such as Federal  revenues
available under Federal revenue-sharing programs.

      |_| Bond Anticipation Notes. Bond anticipation notes are issued to provide
interim financing until long-term financing can be arranged. The long-term bonds
that are issued typically also provide the money for the repayment of the notes.

      |_|   Construction   Loan  Notes.   These  are  sold  to  provide  project
construction   financing  until  permanent  financing  can  be  secured.   After
successful  completion and acceptance of the project,  it may receive  permanent
financing through public agencies, such as the Federal Housing Administration.

      |X| Tax Exempt  Commercial  Paper.  This type of  short-term  obligation
(usually  having a maturity  of 270 days or less) is issued by a  municipality
to meet current working capital needs.

      |X| Municipal Lease Obligations. The Fund's investments in municipal lease
obligations  may be through  certificates of  participation  that are offered to
investors by public  entities.  Municipal leases may take the form of a lease or
an installment purchase contract issued by a state or local government authority
to obtain funds to acquire a wide variety of equipment and facilities.

      Some municipal lease securities may be deemed to be "illiquid" securities.
Their  purchase  by the Fund would be limited as  described  below in  "Illiquid
Securities."  From  time to time  the Fund may  invest  more  than 5% of its net
assets in municipal  lease  obligations  that the Manager has  determined  to be
liquid under guidelines set by the Board of Trustees.  Those guidelines  require
the Manager to evaluate:
     |_| the frequency of trades and price quotations for such securities;  
     |_| the number of dealers or other potential  buyers willing to purchase or
sell such securities;
     |_| the availability of market-makers; and
     |_| the nature of the trades for such securities.

      While the Fund holds such  securities,  the Manager will also evaluate the
likelihood of a continuing market for these securities and their credit quality.

      Municipal  leases  have  special  risk   considerations.   Although  lease
obligations do not constitute general  obligations of the municipality for which
the  municipality's  taxing power is pledged,  a lease  obligation is ordinarily
backed by the  municipality's  covenant to budget for,  appropriate and make the
payments due under the lease  obligation.  However,  certain  lease  obligations
contain  "non-appropriation"  clauses which provide that the municipality has no
obligation to make lease or installment purchase payments in future years unless
money is appropriated  for that purpose on a yearly basis.  While the obligation
might be secured by the lease, it might be difficult to dispose of that property
in case of a default.

      Projects  financed with  certificates of  participation  generally are not
subject to state constitutional debt limitations or other statutory requirements
that may apply to other municipal  securities.  Payments by the public entity on
the obligation  underlying the certificates  are derived from available  revenue
sources.  That  revenue  might be  diverted  to the  funding of other  municipal
service  projects.  Payments of interest  and/or  principal  with respect to the
certificates  are not  guaranteed and do not constitute an obligation of a state
or any of its political subdivisions.

      In addition to the risk of "non-appropriation," municipal lease securities
do not have as highly liquid a market as conventional municipal bonds. Municipal
leases,  like  other  municipal  debt  obligations,  are  subject to the risk of
non-payment of interest or repayment of principal by the issuer.  The ability of
issuers of  municipal  leases to make timely  lease  payments  may be  adversely
affected in general economic downturns and as relative governmental cost burdens
are reallocated among federal,  state and local governmental units. A default in
payment of income would  result in a reduction  of income to the Fund.  It could
also result in a reduction in the value of the municipal lease and that, as well
as a default in  repayment of  principal,  could result in a decrease in the net
asset value of the Fund.

      |X| Ratings of Municipal Securities. Ratings by ratings organizations such
as Moody's Investors Service, Standard & Poor's Corporation and Fitch IBCA, Inc.
represent the respective  rating agency's  opinions of the credit quality of the
municipal securities they undertake to rate. However,  their ratings are general
opinions and are not guarantees of quality.  Municipal  securities that have the
same  maturity,  coupon  and  rating  may have  different  yields,  while  other
municipal  securities  that have the same  maturity  and  coupon  but  different
ratings may have the same yield.

      Lower grade  securities may have a higher yield than  securities  rated in
the higher  rating  categories.  In addition to having a greater risk of default
than  higher-grade,  securities,  there  may  be  less  of a  market  for  these
securities.  As a result they may be harder to sell at an acceptable  price. The
additional  risks mean that the Fund may not  receive the  anticipated  level of
income from these securities,  and the Fund's net asset value may be affected by
declines in the value of lower-grade securities. However, because the added risk
of lower quality  securities  might not be consistent  with the Fund's policy of
preservation  of  capital,  the Fund  limits its  investments  in lower  quality
securities.

      Subsequent to its purchase by the Fund, a municipal  security may cease to
be rated or its rating may be reduced below the minimum required for purchase by
the Fund. Neither event requires the Fund to sell the security,  but the Manager
will consider  such events in  determining  whether the Fund should  continue to
hold the  security.  To the extent that  ratings  given by  Moody's,  Standard &
Poor's, or Fitch change as a result of changes in those rating  organizations or
their  rating  systems,  the Fund will  attempt  to use  comparable  ratings  as
standards for investments in accordance with the Fund's investment policies.

      The  Fund  may buy  municipal  securities  that  are  "pre-refunded."  The
issuer's  obligation to repay the  principal  value of the security is generally
collateralized with U.S. government securities placed in an escrow account. This
causes the  pre-refunded  security to have essentially the same risks of default
as a AAA-rated security.

      A list of the rating  categories  of Moody's,  S&P and Fitch for municipal
securities  is  contained  in  Appendix  A  to  this   Statement  of  Additional
Information.  Because  the Fund may  purchase  securities  that are  unrated  by
nationally  recognized  rating  organizations,  the  Manager  will  make its own
assessment of the credit  quality of unrated  issues the Fund buys.  The Manager
will use criteria similar to those used by the rating agencies,  and assigning a
rating category to a security that is comparable to what the Manager  believes a
rating agency would assign to that security.  However, the Manager's rating does
not constitute a guarantee of the quality of a particular issue.

      |X|  Insurance.  To the extent  that  municipal  securities  in the Fund's
portfolio  are  insured,  they  will at all  times  be fully  insured  as to the
scheduled  payment of all  installments  of interest  and  principal  except for
investments  made for temporary  liquidity  and  defensive  purposes and pending
investment in longer term municipal  securities.  This  insurance  substantially
reduces  the  risks  to the  Fund  and its  shareholders  from  defaults  in the
portfolio  securities  owned  by it.  The  municipal  securities  in the  Fund's
portfolio  that are  covered  by  insurance  will be  covered  by a mutual  fund
"Portfolio  Insurance Policy" issued by Financial  Guaranty Insurance Company, a
"Secondary Market Insurance  Policy," or a "New Issue Insurance Policy" obtained
by the issuer or the  underwriter  of the  security at the time of its  original
issuance.  If a municipal  security is already  covered by a New Issue Insurance
Policy or Secondary Market Insurance Policy,  then that security is not required
to be  additionally  insured  under  a  Portfolio  Insurance  Policy  issued  by
Financial  Guaranty  Insurance  Company.  Such New  Issue  Insurance  Policy  or
Secondary  Market  Insurance  Policy may have been issued by Financial  Guaranty
Insurance Company or by other insurers.

      Based upon the current  composition of the Fund's  portfolio,  the Manager
estimates  that the  premiums for a Portfolio  Insurance  Policy will range from
0.2% to 0.4% per annum of average  daily net assets.  Premiums are paid from the
Fund's assets,  and will reduce the current yield on its portfolio by the amount
thereof. When the Fund purchases a Secondary Market Insurance Policy, the single
premium  is  added  to the  cost  basis  of the  municipal  security  and is not
considered an item of expense for the Fund.

      Any of the policies  discussed  above insure the scheduled  payment of all
principal  and  interest  on the  municipal  securities  as they fall  due.  The
insurance does not guarantee the market value of the municipal securities or the
value of the shares of the Fund and, except as described below, has no effect on
the net asset value or redemption price of the shares of the Fund. The insurance
of  principal  refers  to the  face or par  value  of the  security,  and is not
affected  by the price paid  therefor by the Fund or the market  value  thereof.
Payment  of a claim  under an  insurance  policy  depends  on the  claims-paying
ability  of the  insurer  and no  representation  is made by the  Fund as to the
ability of any insurer to meet its commitments.

      The New Issue Insurance  Policies,  if any, on the Fund's  securities have
been obtained by the respective issuers or underwriters of those securities, and
all premiums with respect to such  securities  have been paid in advance by such
issuers or underwriters.  Such policies are  non-cancelable and will continue in
force so long as the securities  are  outstanding  and the  respective  insurers
remain in business.  Since New Issue Insurance  remains in effect as long as the
securities insured thereby are outstanding,  the insurance may have an effect on
the resale value of securities  in the Fund's  portfolio.  Therefore,  New Issue
Insurance may be considered to represent an element of market value in regard to
securities thus insured, but the exact effect, if any, of this insurance on such
market value cannot be  estimated.  The Fund will acquire  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 has a similar  rating  from  another
rating organization at the date of purchase.

      The  Portfolio  Insurance  Policy  obtained  by the  Fund  from  Financial
Guaranty  Insurance  Company  will be  effective  only so long as the Fund is in
existence,  Financial  Guaranty  Insurance  Company  is  in  business,  and  the
municipal securities described in the policy continue to be held by the Fund. In
the event of a sale of any  municipal  security  by the Fund or payment  thereof
prior to maturity  because such  municipal  security is called or redeemed,  the
Portfolio Insurance Policy terminates as to such security.

      The Portfolio  Insurance  Policy  obtained by the Fund is  non-cancellable
except for failure to pay the premium.  Nonpayment  of premiums on the Portfolio
Insurance Policy obtained by the Fund will, under certain circumstances,  result
in the  cancellation  of the  Portfolio  Insurance  Policy and also will  permit
Financial  Guaranty Insurance Company to take action against the Fund to recover
premium  payments  due it. The  premium  rate for each  security  covered by the
Portfolio  Insurance  Policy  is  fixed  for the life of the Fund at the time of
purchase.  The  insurance  premiums  are  payable  monthly  by the  Fund and are
adjusted  for  purchases,  sales  and  payments  prior to  maturity  of  covered
securities during the month.  Financial Guaranty Insurance Company cannot cancel
coverage already in force with respect to municipal securities owned by the Fund
and  covered  by the  Portfolio  Insurance  Policy  except  for  non-payment  of
premiums.  If any  insurance for a municipal  security is canceled,  the Manager
will determine as promptly  thereafter as possible  whether that security should
be sold by the Fund.

      In  determining  whether  to  insure  any  municipal  security,  Financial
Guaranty Insurance Company applies its own standards,  which are not necessarily
the same as the criteria  used in regard to the  selection of  securities by the
Manager.  That decision is made prior to the Fund's purchase of such securities.
Contracts  to purchase  securities  are not covered by the  Portfolio  Insurance
Policy  although  securities  underlying  such  contracts  are  covered  by such
insurance  upon  physical  delivery of the  securities to the Fund or the Fund's
Custodian.

      |_|  Secondary  Market  Insurance.  The Fund may at any time purchase from
Financial  Guaranty Insurance Company a Secondary Market Insurance Policy on any
municipal  security  purchased  by the  Fund  that  is  covered  by a  Portfolio
Insurance  Policy.  The right of the Fund to obtain a Secondary Market Insurance
Policy with  respect to a security is in  addition  to the  Portfolio  Insurance
Policy.  However,  the coverage and  obligation to pay monthly  premiums under a
Portfolio  Insurance  Policy  with  respect to a security  would  cease with the
purchase by the Fund of a Secondary Market Insurance Policy on such security.

      By purchasing a Secondary Market Insurance  Policy,  the Fund would,  upon
payment of a single pre-determined premium, obtain insurance against non-payment
of scheduled  principal  and interest for the  remaining  term of the  security,
regardless of whether the Fund then owned the security.  Such insurance coverage
will be  non-cancellable  and will  continue in force so long as the security so
insured is  outstanding.  The  purpose of  acquiring  such a policy  would be to
enable  the Fund to sell the  municipal  security  to a third  party as an "AAA"
rated  insured  security at a market price higher than what  otherwise  might be
obtainable if the security were sold without the insurance coverage. Such rating
is not automatic,  however, and must specifically be requested from S&P for each
security.  Such  policy  likely  would be  purchased  if, in the  opinion of the
Manager,  the market  value or net proceeds of a sale of the security so insured
would exceed the current value of the security (without insurance) plus the cost
of the policy.  Any  difference  between a  security's  market value as an "AAA"
rated  security and its market value  without such rating,  including the single
premium cost  thereof,  would inure to the Fund in  determining  the net capital
gain or loss realized by the Fund upon the sale of the portfolio  security.  The
Fund may purchase insurance under a Secondary Market Insurance Policy in lieu of
a Portfolio  Insurance  Policy at any time,  regardless  of the effect on market
value  of the  underlying  municipal  security,  if the  Manager  believes  such
insurance  would best serve the Fund's  interests in meeting its  objectives and
policies.  The Secondary  Market  Insurance Policy allows the Fund to purchase a
Secondary Market Insurance Policy on a security which is currently in default as
to payments by the issuer and to sell such  security on an insured  basis rather
than be obligated to hold the  defaulted  security in its  portfolio in order to
continue in force the applicable Portfolio Insurance Policy.

      |X| Financial  Guaranty  Insurance  Company.  Financial Guaranty Insurance
Company is a New York stock  insurance  company,  with principal  offices at 115
Broadway,  New York, New York, 10006.  Financial Guaranty Insurance Company is a
subsidiary of FGIC Corporation,  a Delaware holding company.  Financial Guaranty
Insurance Company, domiciled in the State of New York, commenced its business of
providing  insurance  and  financial  guaranties  for a  variety  of  investment
instruments in January, 1984. The FGIC Corporation is a wholly-owned  subsidiary
of General  Electric  Capital  Corporation.  Neither  the FGIC  Corporation  nor
General  Electric  Capital  Corporation are obligated to pay the debts of or the
claims against Financial Guaranty Insurance Company.

      Financial Guaranty Insurance Company,  in addition to providing  insurance
for the payment of interest on and  principal of municipal  bonds and notes held
in unit investment trust and mutual fund portfolios,  provides insurance for new
issues and secondary market issues of municipal bonds and notes and for portions
of new  issues  and  secondary  market  issues of  municipal  bonds  and  notes.
Financial  Guaranty  Insurance  Company also provides  credit  enhancements  for
asset-backed securities, and mortgage-backed securities.

      Financial  Guaranty  Insurance  Company is currently  authorized  to write
insurance in 50 states and the District of  Columbia,  files  reports with state
insurance  regulatory  agencies  and is  subject  to audit  and  review  by such
authorities.  Financial Guaranty Insurance Company is also subject to regulation
by the State of New York Insurance Department.  Such regulation,  however, is no
guarantee that Financial  Guaranty  Insurance Company will be able to perform on
its  commitments  or  contracts of insurance in the event a claim should be made
thereunder at some time in the future.

      The  policy of  insurance  obtained  by the Fund from  Financial  Guaranty
Insurance  Company  and  the  agreement  and  negotiations  in  respect  thereof
represent the only relationship between Financial Guaranty Insurance Company and
the Fund.  Otherwise,  neither  Financial  Guaranty  Insurance  Company  nor its
parent,  FGIC  Corporation,   or  any  affiliate  thereof  has  any  significant
relationship, direct or indirect, with the Fund.

      Under the provisions of the Portfolio Insurance Policy, Financial Guaranty
Insurance  Company  unconditionally  and irrevocably  agrees to pay to CitiBank,
N.A.  or its  successor,  as its agent,  that  portion of the  principal  of and
interest  on the  securities  which  shall  become due for  payment but shall be
unpaid by reason of  nonpayment  by the  issuer.  Financial  Guaranty  Insurance
Company  will make such  payments  to the  agent on the date such  principal  or
interest  becomes due for payment or on the business day next  following the day
on which  Financial  Guaranty  Insurance  Company shall have received  notice of
nonpayment,  whichever  is later.  The agent will  disburse to the Fund the face
amount of principal and interest  which is then due for payment but is unpaid by
reason of  nonpayment  by the issuer  but only upon  receipt by the agent of (i)
evidence of the Fund's right to receive payment of the principal or interest due
for  payment  and  (ii)  evidence,  including  any  appropriate  instruments  of
assignment,  that all of the rights to payment of such principal or interest due
for payment thereupon shall vest in Financial Guaranty  Insurance Company.  (The
proceeds  attributable  to interest  payments will be  tax-exempt.)  Upon such a
payment  by the  agent,  Financial  Guaranty  Insurance  Company  will be  fully
subrogated  to all of the Fund's  rights under the  defaulted  obligation  which
includes the right of Financial  Guaranty  Insurance  Company to obtain  payment
from the issuer to the extent of amounts  paid by Financial  Guaranty  Insurance
Company to the Fund.

Other Investment Techniques and Strategies.  In seeking its objective,  the Fund
may from time to time employ the types of investment  strategies and investments
described below.

      |X| Floating  Rate and Variable  Rate  Obligations.  Variable  rate demand
obligations  have a demand feature that allows the Fund to tender the obligation
to the issuer or a third party prior to its  maturity.  The tender may be at par
value plus accrued interest, according to the terms of the obligation.

      The  interest  rate on a floating  rate  demand  note is based on a stated
prevailing  market rate,  such as a bank's prime rate, the 91-day U.S.  Treasury
Bill rate, or some other standard,  and is adjusted automatically each time such
rate is adjusted. The interest rate on a variable rate demand note is also based
on a stated  prevailing  market rate but is adjusted  automatically at specified
intervals of not less than one year. Generally, the changes in the interest rate
on such  securities  reduce the  fluctuation in their market value.  As interest
rates  decrease  or  increase,   the  potential  for  capital   appreciation  or
depreciation is less than that for fixed-rate  obligations of the same maturity.
The Manager may determine that an unrated  floating rate or variable rate demand
obligation  meets the Fund's  quality  standards  by reason of being backed by a
letter  of credit  or  guarantee  issued  by a bank  that  meets  those  quality
standards.

      Floating rate and variable  rate demand notes that have a stated  maturity
in excess of one year may have  features  that  permit the holder to recover the
principal amount of the underlying security at specified intervals not exceeding
one year and upon not more than 30 days' notice. The issuer of that type of note
normally has a corresponding  right in its discretion,  after a given period, to
prepay  the  outstanding  principal  amount of the note plus  accrued  interest.
Generally  the issuer  must  provide a specified  number of days'  notice to the
holder.

      |X| Inverse  Floaters and Other Derivative  Investments.  Inverse floaters
may  offer  relatively  high  current  income,  reflecting  the  spread  between
long-term and short-term  tax exempt  interest  rates.  As long as the municipal
yield curve remains relatively steep and short-term rates remain relatively low,
owners  of  inverse  floaters  will have the  opportunity  to earn  interest  at
above-market  rates because they receive  interest at the higher long-term rates
but have paid for bonds with lower short-term rates. If the yield curve flattens
and shifts  upward,  an inverse  floater  will lose  value more  quickly  than a
conventional  long-term  bond. The Fund will invest in inverse  floaters to seek
higher  tax-exempt  yields than are available  from  fixed-rate  bonds that have
comparable maturities and credit ratings. In some cases the holder of an inverse
floater may have an option to convert the floater to a fixed-rate bond, pursuant
to a "rate-lock option."

      Some inverse  floaters  have a feature  known as an interest rate "cap" as
part of the terms of the  investment.  Investing in inverse  floaters  that have
interest  rate caps might be part of a  portfolio  strategy to try to maintain a
high current  yield for the Fund when the Fund has invested in inverse  floaters
that  expose  the Fund to the risk of  short-term  interest  rate  fluctuations.
"Embedded"  caps can be used to hedge a portion of the Fund's exposure to rising
interest  rates.  When  interest  rates exceed a  pre-determined  rate,  the cap
generates additional cash flows that offset the decline in interest rates on the
inverse floater,  and the hedge is successful.  However, the Fund bears the risk
that if interest rates do not rise above the pre-determined rate, the cap (which
is purchased for  additional  cost) will not provide  additional  cash flows and
will expire worthless.

      Inverse floaters are a form of derivative investment. Certain derivatives,
such as options,  futures, indexed securities and entering into swap agreements,
can be used to  increase or decrease  the Fund's  exposure to changing  security
prices,  interest  rates or other  factors that affect the value of  securities.
However,  these  techniques  could result in losses to the Fund,  if the Manager
judges  market  conditions  incorrectly  or  employs  a  strategy  that does not
correlate  well with the Fund's other  investments.  These  techniques can cause
losses if the counterparty does not perform its promises.  An additional risk of
investing in municipal securities that are derivative  investments is that their
market value could be expected to vary to a much greater  extent than the market
value of  municipal  securities  that are not  derivative  investments  but have
similar credit quality, redemption provisions and maturities.

      |X| When-Issued and Delayed Delivery  Transactions.  The Fund can purchase
securities on a "when-issued" basis, and may purchase or sell such securities on
a "delayed  delivery"  basis.  "When-issued"  or  "delayed  delivery"  refers to
securities  whose  terms  and  indenture  are  available  and for which a market
exists, but which are not available for immediate delivery.

      When  such  transactions  are  negotiated  the price  (which is  generally
expressed in yield terms) is fixed at the time the commitment is made.  Delivery
and  payment  for the  securities  take  place  at a later  date.  Normally  the
settlement  date is within six months of the  purchase  of  municipal  bonds and
notes.  However,  the Fund may, from time to time, purchase municipal securities
having a settlement  date more than six months and possibly as long as two years
or more after the trade date. The securities are subject to change in value from
market  fluctuation  during the settlement  period. The value at delivery may be
less than the  purchase  price.  For  example,  changes in  interest  rates in a
direction other than that expected by the Manager before  settlement will affect
the value of such securities and may cause loss to the Fund.

      The Fund will engage in when-issued  transactions  in order to secure what
is considered to be an advantageous price and yield at the time of entering into
the  obligation.  When the Fund  engages  in  when-issued  or  delayed  delivery
transactions,  it relies on the buyer or seller, as the case may be, to complete
the  transaction.  Their  failure  to do so may  cause  the  Fund  to  lose  the
opportunity   to  obtain  the  security  at  a  price  and  yield  it  considers
advantageous.

      When the Fund engages in when-issued and delayed delivery transactions, it
does so for the purpose of acquiring or selling  securities  consistent with its
investment  objective and policies for its portfolio or for delivery pursuant to
options  contracts it has entered  into,  and not for the purposes of investment
leverage.  Although  the Fund will enter into  when-issued  or  delayed-delivery
purchase  transactions  to  acquire  securities,  the  Fund  may  dispose  of  a
commitment  prior to settlement.  If the Fund chooses to dispose of the right to
acquire a when-issued  security  prior to its  acquisition  or to dispose of its
right to deliver or receive against a forward commitment, it may incur a gain or
loss.
      At the time the Fund makes a commitment  to purchase or sell a security on
a when-issued or forward  commitment  basis,  it records the  transaction on its
books and reflects the value of the security  purchased.  In a sale transaction,
it records the proceeds to be received,  in determining its net asset value. The
Fund will identify to its Custodian  cash, U.S.  Government  securities or other
high grade debt obligations at least equal to the value of purchase  commitments
until the Fund pays for the investment.

      When-issued  transactions and forward  commitments can be used by the Fund
as a defensive  technique to hedge against anticipated changes in interest rates
and  prices.  For  instance,  in periods of rising  interest  rates and  falling
prices,  the Fund might sell securities in its portfolio on a forward commitment
basis to attempt to limit its exposure to anticipated falling prices. In periods
of falling  interest  rates and  rising  prices,  the Fund might sell  portfolio
securities  and  purchase the same or similar  securities  on a  when-issued  or
forward commitment basis, to obtain the benefit of currently higher cash yields.

      |X| Puts and Standby Commitments.  When the Fund buys a municipal security
subject to a standby commitment to repurchase the security, the Fund is entitled
to same-day  settlement from the purchaser.  The Fund receives an exercise price
equal to the amortized cost of the underlying security plus any accrued interest
at the  time of  exercise.  A put  purchased  in  conjunction  with a  municipal
security  enables the Fund to sell the  underlying  security  within a specified
period of time at a fixed exercise price.

      The Fund might purchase a standby  commitment or put separately in cash or
it might  acquire the security  subject to the standby  commitment  or put (at a
price that reflects  that  additional  feature).  The Fund will enter into these
transactions  only with banks and  securities  dealers  that,  in the  Manager's
opinion,  present minimal credit risks.  The Fund's ability to exercise a put or
standby  commitment  will depend on the ability of the bank or dealer to pay for
the  securities if the put or standby  commitment  is exercised.  If the bank or
dealer should default on its  obligation,  the Fund might not be able to recover
all or a  portion  of any  loss  sustained  from  having  to sell  the  security
elsewhere.

      Puts and  standby  commitments  are not  transferable  by the  Fund.  They
terminate if the Fund sells the underlying  security to a third party.  The Fund
intends to enter into these  arrangements  to  facilitate  portfolio  liquidity,
although  such  arrangements  might  enable  the  Fund to sell a  security  at a
pre-arranged  price that may be higher than the  prevailing  market price at the
time the put or standby commitment is exercised. However, the Fund might refrain
from  exercising  a  put  or  standby   commitment  if  the  exercise  price  is
significantly  higher than the prevailing market price, to avoid imposing a loss
on the seller that could jeopardize the Fund's business  relationships  with the
seller.

      A put or standby commitment increases the cost of the security and reduces
the yield otherwise  available from the security.  Any consideration paid by the
Fund for the put or standby  commitment will be reflected on the Fund's books as
unrealized  depreciation  while the put or  standby  commitment  is held,  and a
realized  gain or loss  when the put or  commitment  is  exercised  or  expires.
Interest income received by the Fund from municipal  securities  subject to puts
or stand-by  commitments may not qualify as tax exempt in its hands if the terms
of the put or  stand-by  commitment  cause the Fund not to be treated as the tax
owner of the underlying municipal securities.

      |X|  Repurchase  Agreements.  The Fund may acquire  securities  subject to
repurchase  agreements.  It may do so for liquidity purposes to meet anticipated
redemptions of Fund shares, or pending the investment of the proceeds from sales
of Fund  shares,  or  pending  the  settlement  of  portfolio  securities.  In a
repurchase  transaction,  the Fund acquires a security from, and  simultaneously
resells it to an approved vendor for delivery on an agreed upon future date. The
resale  price  exceeds  the  purchase  price  by  an  amount  that  reflects  an
agreed-upon  interest rate  effective for the period during which the repurchase
agreement is in effect.  Approved vendors include U.S.  commercial  banks,  U.S.
branches of foreign banks or broker-dealers  that have been designated a primary
dealer in government  securities,  which meet the credit requirements set by the
Fund's Board of Trustees from time to time.

      The majority of these  transactions run from day to day. Delivery pursuant
to  resale  typically  will  occur  within  one to five  days  of the  purchase.
Repurchase  agreements  having a maturity  beyond  seven days are subject to the
Fund's limits on holding illiquid  investments.  There is no limit on the amount
of the Fund's assets that may be subject to repurchase  agreements of seven days
or less.

      Repurchase  agreements,  considered  "loans" under the Investment  Company
Act,  are  collateralized  by the  underlying  security.  The Fund's  repurchase
agreements  require  that at all times  while  the  repurchase  agreement  is in
effect,  the  collateral's  value must equal or exceed the  repurchase  price to
fully  collateralize the repayment  obligation.  Additionally,  the Manager will
impose  creditworthiness  requirements to confirm that the vendor is financially
sound and will  continuously  monitor the collateral's  value.  However,  if the
vendor fails to pay the resale price on the  delivery  date,  the Fund may incur
costs in disposing of the collateral  and may experience  losses if there is any
delay in its ability to do so.

      |X| Illiquid Securities. The Fund has percentage limitations that apply to
purchases  of  illiquid  securities,  as stated in the  Prospectus.  The  Fund's
fundamental  policies  prohibit it from purchasing any restricted  security that
would require registration with the Securities and Exchange Commission before it
could be sold publicly.

      |X| Loans of  Portfolio  Securities.  To attempt to raise  income or raise
cash for  liquidity  purposes,  the Fund may lend its  portfolio  securities  to
brokers,  dealers and other financial  institutions.  These loans are limited to
not more than 5% of the value of the  Fund's  total  assets.  There are risks in
connection  with  securities  lending.  The  Fund  might  experience  a delay in
receiving additional  collateral to secure a loan, or a delay in recovery of the
loaned   securities.   Income  from   securities   loans  does  not   constitute
exempt-interest income for the purpose of paying tax-exempt dividends.

      The Fund must receive  collateral  for a loan.  Under  current  applicable
regulatory  requirements (which are subject to change), on each business day the
loan collateral must be at least equal to the value of the loaned securities. It
must consist of cash, bank letters of credit,  securities of the U.S. government
or its agencies or  instrumentalities,  or other cash  equivalents  in which the
Fund is permitted to invest.  To be acceptable as collateral,  letters of credit
must obligate a bank to pay amounts demanded by the Fund if the demand meets the
terms of the letter. The terms of the letter of credit and the issuing bank both
must be satisfactory to the Fund.

      When it lends securities, the Fund receives amounts equal to the dividends
or  interest  on the  loaned  securities,  It also  receives  one or more of (a)
negotiated  loan fees, (b) interest on securities  used as  collateral,  and (c)
interest on  short-term  debt  securities  purchased  with the loan  collateral.
Either  type of  interest  may be  shared  with the  borrower.  The Fund may pay
reasonable  finder's,  administrative  or other  fees in  connection  with these
loans.  The terms of the  Fund's  loans  must meet  applicable  tests  under the
Internal Revenue Code and must permit the Fund to reacquire loaned securities on
five days' notice or in time to vote on any important matter.

      |X|  Hedging.  The Fund may use  hedging to  attempt  to  protect  against
declines  in the  market  value of its  portfolio,  to permit the Fund to retain
unrealized gains in the value of portfolio securities that have appreciated,  or
to facilitate selling securities for investment reasons. To do so the Fund may:
      |_| sell interest rate futures or municipal  bond index  futures,  
     |_| buy puts on such futures or securities, or
     |_| write covered calls on  securities,  interest rate futures or municipal
bond index  futures.  Covered  calls may also be written on debt  securities  to
attempt to increase the Fund's income,  but that income would not be tax-exempt.
Therefore  it is  unlikely  that the Fund  would  write  covered  calls for that
purpose.

      The  Fund may  also  use  hedging  to  establish  a  position  in the debt
securities  market as a temporary  substitute  for  purchasing  individual  debt
securities. In that case the Fund will normally seek to purchase the securities,
and then terminate  that hedging  position.  For this type of hedging,  the Fund
may:
      |_| buy interest rate futures or municipal bond index futures,  or 
     |_| buy calls on such futures or on securities.

      The Fund is not  obligated to use hedging  instruments,  even though it is
permitted  to use them in the  Manager's  discretion,  as described  below.  The
Fund's  strategy  of  hedging  with  futures  and  options  on  futures  will be
incidental to the Fund's  investment  activities in the underlying  cash market.
The particular  hedging  instruments the Fund can use are described  below.  The
Fund may employ new hedging  instruments and strategies when they are developed,
if those investment methods are consistent with the Fund's investment  objective
and are permissible under applicable regulations governing the Fund.

      |_| Futures.  The Fund may buy and sell futures contracts relating to debt
securities (these are called "interest rate futures") and municipal bond indices
(these are referred to as "municipal bond index futures").

      An interest rate future obligates the seller to deliver (and the purchaser
to  take)  cash or a  specific  type of debt  security  to  settle  the  futures
transaction.  Either party could also enter into an offsetting contract to close
out the futures position.

      A "municipal bond index" assigns relative values to the municipal bonds in
the index, and is used as the basis for trading long-term municipal bond futures
contracts.  Municipal  bond index  futures are similar to interest  rate futures
except that  settlement is made only in cash. The obligation  under the contract
may also be satisfied by entering into an offsetting  contract.  The  strategies
which the Fund  employs in using  municipal  bond index  futures  are similar to
those with regard to interest rate futures.

      Upon  entering  into a futures  transaction,  the Fund will be required to
deposit an initial margin payment in cash or U.S. government securities with the
futures commission merchant (the "futures broker"). Initial margin payments will
be deposited with the Fund's  Custodian in an account  registered in the futures
broker's name. However,  the futures broker can gain access to that account only
under certain specified conditions.  As the future is marked to market (that is,
its value on the  Fund's  books is  changed)  to  reflect  changes in its market
value,  subsequent margin payments,  called variation margin, will be paid to or
by the futures broker daily.

      At any time prior to the  expiration of the future,  the Fund may elect to
close out its  position  by taking an  opposite  position  at which time a final
determination  of variation margin is made and additional cash is required to be
paid by or released to the Fund.  Any gain or loss is then  realized by the Fund
on the Future for tax  purposes.  Although  interest rate futures by their terms
call for  settlement  by the  delivery  of debt  securities,  in most  cases the
obligation  is fulfilled  without such  delivery by entering  into an offsetting
transaction.  All futures  transactions  are effected  through a clearing  house
associated with the exchange on which the contracts are traded.

      The Fund may  concurrently  buy and sell  futures  contracts in a strategy
anticipating  that the future the Fund  purchased  will perform  better than the
future the Fund sold. For example, the Fund might buy municipal bond futures and
concurrently  sell U.S.  Treasury Bond futures (a type of interest rate future).
The Fund would benefit if municipal bonds  outperform  U.S.  Treasury Bonds on a
duration-adjusted basis.

      Duration is a volatility  measure  that refers to the expected  percentage
change in the value of a bond resulting from a change in general  interest rates
(measured  by each 1%  change  in the rates on U.S.  Treasury  securities).  For
example,  if a bond has an effective  duration of three years,  a 1% increase in
general  interest  rates  would be  expected  to cause  the value of the bond to
decline about 3%. There are risks that this type of futures strategy will not be
successful.  U.S.  Treasury  bonds might perform  better on a  duration-adjusted
basis than municipal  bonds,  and the assumptions  about duration that were used
might be incorrect (in this case,  the duration of municipal  bonds  relative to
U.S. Treasury Bonds might have been greater than anticipated).

      |_| Put and Call  Options.  The Fund may buy and sell  certain  kinds of
put options (puts) and call options  (calls).  These  strategies are described
below.

      |_| Writing  Covered  Call  Options.  The Fund may write (that is, sell)
call options. The Fund's call writing is subject to a number of restrictions:

(1)   After  the Fund  writes a call,  not more than 25% of the  Fund's  total
         assets may be subject to calls.
(2)      Calls the Fund  sells  must be listed on a  securities  or  commodities
         exchange or quoted on NASDAQ,  the  automated  quotation  system of The
         Nasdaq Stock Market, Inc. or traded in the over-the-counter market.
(3)      Each call the Fund writes must be  "covered"  while it is  outstanding.
         That  means  the Fund  must own the  investment  on which  the call was
         written.
(4)      The Fund may write calls on futures  contracts  that it owns, but these
         calls must be covered by  securities  or other  liquid  assets that the
         Fund owns and segregates to enable it to satisfy its obligations if the
         call is exercised.

      When  the  Fund  writes  a  call  on  a  security,  it  receives  cash  (a
premium).The  Fund agrees to sell the underlying  investment to a purchaser of a
corresponding  call on the  same  security  during  the call  period  at a fixed
exercise price  regardless of market price changes  during the call period.  The
call period is usually not more than nine months.  The exercise price may differ
from the market price of the underlying security. The Fund has retained the risk
of loss that the price of the  underlying  security may decline  during the call
period. That risk may be offset to some extent by the premium the Fund receives.
If the value of the investment  does not rise above the call price, it is likely
that the call will lapse  without being  exercised.  In that case the Fund would
keep the cash premium and the investment.

      The Fund's Custodian, or a securities depository acting for the Custodian,
will act as the Fund's  escrow  agent  through  the  facilities  of the  Options
Clearing  Corporation  ("OCC"),  as to the  investments  on  which  the Fund has
written calls traded on exchanges,  or as to other acceptable escrow securities.
In that way, no margin will be required for such transactions.  OCC will release
the securities on the expiration of the calls or upon the Fund's entering into a
closing purchase transaction.

      When the Fund writes an  over-the-counter  ("OTC")  option,  it will enter
into an arrangement with a primary U.S. Government  securities dealer which will
establish  a formula  price at which the Fund  will have the  absolute  right to
repurchase  that OTC option.  The formula  price would  generally  be based on a
multiple of the premium  received  for the option,  plus the amount by which the
option is exercisable  below the market price of the  underlying  security (that
is, the option is  "in-the-money").  When the Fund writes an OTC option, it will
treat as illiquid (for purposes of its  restriction on illiquid  securities) the
mark-to-market  value of any OTC option held by it, unless the option is subject
to a buy-back  agreement by the executing  broker.  The  Securities and Exchange
Commission  is  evaluating  whether  OTC  options  should be  considered  liquid
securities.  The procedure  described  above could be affected by the outcome of
that evaluation.

      To  terminate  its  obligation  on a call it has  written,  the  Fund  may
purchase a corresponding call in a "closing purchase transaction." The Fund will
then realize a profit or loss,  depending  upon whether the net of the amount of
the option transaction costs and the premium received on the call the Fund wrote
was more or less than the price of the call the Fund  purchased to close out the
transaction.  A profit  may also be  realized  if the call  lapses  unexercised,
because the Fund retains the underlying investment and the premium received. Any
such profits are considered  short-term  capital gains for Federal tax purposes,
as are premiums on lapsed calls.  When  distributed by the Fund they are taxable
as ordinary income.

      The Fund may also write  calls on  futures  contracts  without  owning the
futures contract or securities  deliverable under the contract. To do so, at the
time the call is written,  the Fund must cover the call by segregating in escrow
an equivalent dollar value of liquid assets. The Fund will segregate  additional
liquid  assets if the  value of the  escrowed  assets  drops  below  100% of the
current  value  of  the  future.  Because  of  this  escrow  requirement,  in no
circumstances  would the Fund's receipt of an exercise  notice as to that future
put the Fund in a "short" futures position.

      |_| Purchasing  Calls and Puts. The Fund may buy calls only on securities,
broadly-based municipal bond indices,  municipal bond index futures and interest
rate  futures.  It may also buy  calls to close  out a call it has  written,  as
discussed  above.  Calls  the  Fund  buys  must be  listed  on a  securities  or
commodities  exchange,  or quoted on NASDAQ,  or traded in the  over-the-counter
market.  A call or put option must not be purchased if the purchase  would cause
the  value of all the  Fund's  put and call  options  to  exceed 5% of its total
assets.

      When  the  Fund  purchases  a  call  (other  than  in a  closing  purchase
transaction),  it pays a premium. For calls on securities that the Fund buys, it
has the right to buy the underlying  investment from a seller of a corresponding
call on the same  investment  during the call period at a fixed exercise  price.
The Fund  benefits  only if (1) the call is sold at a profit  or (2) the call is
exercised when the market price of the underlying investment is above the sum of
the exercise price plus the transaction  costs and premium paid for the call. If
the call is not either  exercised or sold (whether or not at a profit),  it will
become  worthless at its  expiration  date.  In that case the Fund will lose its
premium payment and the right to purchase the underlying investment.

      Calls on municipal bond indices,  interest rate futures and municipal bond
index  futures  are settled in cash rather  than by  delivering  the  underlying
investment.  Gain or loss depends on changes in the  securities  included in the
index in question  (and thus on price  movements in the debt  securities  market
generally) rather than on changes in price of the individual futures contract.

      The Fund may buy only those puts that relate to  securities  that the Fund
owns,  broadly-based  municipal  bond indices,  municipal  bond index futures or
interest rate futures  (whether or not the Fund owns the futures).  The Fund may
not sell puts other than puts it has previously purchased.

      When the Fund  purchases a put,  it pays a premium.  The Fund then has the
right to sell the underlying  investment to a seller of a  corresponding  put on
the same  investment  during the put period at a fixed exercise  price.  Puts on
municipal  bond  indices are settled in cash.  Buying a put on a debt  security,
interest rate future or municipal  bond index future the Fund owns enables it to
protect  itself  during  the put  period  against a decline  in the value of the
underlying  investment  below the  exercise  price.  If the market  price of the
underlying  investment  is equal to or above the exercise  price and as a result
the put is not  exercised  or  resold,  the put  will  become  worthless  at its
expiration  date.  In that case the Fund will lose its  premium  payment and the
right to sell the underlying  investment.  A put may be sold prior to expiration
(whether or not at a profit).

      |_|  Risks  of  Hedging  with  Options  and  Futures.  The use of  hedging
instruments requires special skills and knowledge of investment  techniques that
are  different  than what is required for normal  portfolio  management.  If the
Manager uses a hedging  instrument at the wrong time or judges market conditions
incorrectly, hedging strategies may reduce the Fund's returns.

      The Fund's option  activities  may affect its portfolio  turnover rate and
brokerage  commissions.  The exercise of calls written by the Fund may cause the
Fund to sell related  portfolio  securities,  thus increasing its turnover rate.
The exercise by the Fund of puts on securities will cause the sale of underlying
investments,  increasing  portfolio  turnover.  Although the decision whether to
exercise a put it holds is within the Fund's control,  holding a put might cause
the Fund to sell the related investments for reasons that would not exist in the
absence of the put.

      The Fund may pay a brokerage  commission  each time it buys a call or put,
sells a call, or buys or sells an underlying  investment in connection  with the
exercise of a call or put. Such  commissions  may be higher on a relative  basis
than  the  commissions   for  direct   purchases  or  sales  of  the  underlying
investments. Premiums paid for options are small in relation to the market value
of the underlying  investments.  Consequently,  put and call options offer large
amounts of leverage.  The leverage offered by trading in options could result in
the Fund's net asset value being more  sensitive  to changes in the value of the
underlying investment.

      If a covered call written by the Fund is exercised on an  investment  that
has increased in value,  the Fund will be required to sell the investment at the
call  price.  It will not be able to realize  any profit if the  investment  has
increased in value above the call price.

      There is a risk in using short  hedging by selling  interest  rate futures
and municipal bond index futures or purchasing puts on municipal bond indices or
futures  to  attempt  to  protect  against  declines  in the value of the Fund's
securities.  The risk is that the prices of such futures or the applicable index
will  correlate  imperfectly  with the  behavior  of the cash (that is,  market)
prices of the Fund's securities. It is possible for example, that while the Fund
has used hedging  instruments  in a short hedge,  the market may advance and the
value of debt  securities  held in the Fund's  portfolio  may  decline.  If that
occurred,  the  Fund  would  lose  money  on the  hedging  instruments  and also
experience a decline in value of its debt securities.  However, while this could
occur over a brief  period or to a very small  degree,  over time the value of a
diversified portfolio of debt securities will tend to move in the same direction
as the indices upon which the hedging instruments are based.

      The risk of  imperfect  correlation  increases as the  composition  of the
Fund's portfolio diverges from the securities  included in the applicable index.
To compensate  for the imperfect  correlation  of movements in the price of debt
securities  being hedged and movements in the price of the hedging  instruments,
the Fund may use hedging  instruments in a greater dollar amount than the dollar
amount  of debt  securities  being  hedged.  It  might  do so if the  historical
volatility of the prices of the debt securities being hedged is greater than the
historical volatility of the applicable index.

      The ordinary  spreads  between prices in the cash and futures  markets are
subject to distortions  due to differences in the natures of those markets.  All
participants   in  the  futures  markets  are  subject  to  margin  deposit  and
maintenance   requirements.   Rather  than  meeting  additional  margin  deposit
requirements,  investors  may close out  futures  contracts  through  offsetting
transactions  which could distort the normal  relationship  between the cash and
futures markets. From the point of view of speculators, the deposit requirements
in the  futures  markets  are  less  onerous  than  margin  requirements  in the
securities  markets.  Therefore,  increased  participation by speculators in the
futures markets may cause temporary price distortions.

      The Fund may use  hedging  instruments  to  establish  a  position  in the
municipal  securities  markets as a  temporary  substitute  for the  purchase of
individual  securities  (long  hedging).  It is  possible  that the  market  may
decline.  If the Fund then concludes not to invest in such securities because of
concerns that there may be further market decline or for other reasons, the Fund
will realize a loss on the hedging instruments that is not offset by a reduction
in the purchase price of the securities.

      An  option  position  may be  closed  out only on a market  that  provides
secondary  trading for options of the same series.  There is no assurance that a
liquid  secondary market will exist for a particular  option.  If the Fund could
not effect a closing  purchase  transaction due to a lack of a market,  it would
have to hold the callable investment until the call lapsed or was exercised.

      |_| Interest Rate Swap  Transactions.  In an interest rate swap,  the Fund
and another  party  exchange  their right to receive or their  obligation to pay
interest on a security.  For example,  they may swap a right to receive floating
rate  payments  for fixed  rate  payments.  The Fund  enters  into swaps only on
securities it owns.  The Fund may not enter into swaps with respect to more than
25% of its total assets.  Also, the Fund will  segregate  liquid assets (such as
cash or U.S.  Government  securities)  to cover any  amounts  it could owe under
swaps that exceed the amounts it is entitled to receive, and it will adjust that
amount daily, as needed. Income from interest rate swaps may be taxable.

      Swap agreements entail both interest rate risk and credit risk. There is a
risk that, based on movements of interest rates in the future, the payments made
by the Fund under a swap agreement will have been greater than those received by
it. Credit risk arises from the possibility that the counterparty  will default.
If the  counterparty  to an interest  rate swap  defaults,  the Fund's loss will
consist of the net amount of contractual interest payments that the Fund has not
yet received. The Manager will monitor the creditworthiness of counterparties to
the Fund's interest rate swap transactions on an ongoing basis.

      The Fund will enter into swap transactions with appropriate counterparties
pursuant to master netting agreements.  A master netting agreement provides that
all swaps done between the Fund and that counterparty under the master agreement
shall be regarded as parts of an integral agreement.  If on any date amounts are
payable under one or more swap transactions, the net amount payable on that date
shall be paid. In addition, the master netting agreement may provide that if one
party  defaults  generally or on one swap,  the  counterparty  may terminate the
swaps with that party.  Under master netting  agreements,  if there is a default
resulting  in a loss to one  party,  that  party's  damages  are  calculated  by
reference to the average cost of a  replacement  swap with respect to each swap.
The  gains  and  losses on all  swaps  are then  netted,  and the  result is the
counterparty's gain or loss on termination. The termination of all swaps and the
netting  of  gains  and  losses  on  termination  is  generally  referred  to as
"aggregation."

      |_|  Regulatory  Aspects of Hedging  Instruments.  When using  futures and
options on futures,  the Fund is required to operate within  certain  guidelines
and restrictions  established by the Commodity  Futures Trading  Commission (the
"CFTC"). In particular,  the Fund is exempted from registration with the CFTC as
a "commodity  pool operator" if the Fund complies with the  requirements of Rule
4.5 adopted by the CFTC.  That Rule does not limit the  percentage of the Fund's
assets that may be used for Futures  margin and related  options  premiums for a
bona fide  hedging  position.  However,  under the Rule the Fund must  limit its
aggregate initial futures margin and related options premiums to no more than 5%
of the Fund's net assets for hedging  strategies  that are not  considered  bona
fide hedging  strategies  under the Rule. Under the Rule, the Fund also must use
short  futures and  options on futures  positions  solely for bona fide  hedging
purposes  within the  meaning  and intent of the  applicable  provisions  of the
Commodity Exchange Act.

      Transactions in options by the Fund are subject to limitations established
by the option exchanges.  The exchanges limit the maximum number of options that
may be  written or held by a single  investor  or group of  investors  acting in
concert.  Those limits apply  regardless  of whether the options were written or
purchased  on the  same  or  different  exchanges,  or are  held  in one or more
accounts  or through  one or more  different  exchanges  or through  one or more
brokers.  Thus,  the  number of  options  that the Fund may write or hold may be
affected  by  options  written  or  held  by  other  entities,  including  other
investment  companies having the same adviser as the Fund (or an adviser that is
an affiliate of the Fund's  adviser).  The exchanges also impose position limits
on futures  transactions.  An exchange  may order the  liquidation  of positions
found to be in violation of those limits and may impose certain other sanctions.

      Under the Investment Company Act, when the Fund purchases an interest rate
future  or  municipal  bond  index  future,  it must  maintain  cash or  readily
marketable short-term debt instruments in an amount equal to the market value of
the investments underlying the future, less the margin deposit applicable to it.
The account must be a segregated account or accounts held by its custodian bank.

      |X| Temporary Defensive Investments.  The securities the Fund may invest
in for temporary defensive purposes include the following:
          |_| short-term mumicipal securities;
          |_| obligations  issued or guaranteed by the U.S.  Government or its
          agencies or instrumentalities;
          |_| corporate debt securities rated within the three highest grades by
     a nationally recognized rating agency;
          |_|  commercial  paper rated "A-1" by S&P, or a  comparable  rating by
     another nationally recognized rating agency; and
          |_|  certificates  of  deposit  of  domestic  banks with assets of $1
     billion or more.

      |X| Taxable Investments.  While the Fund can invest up to 20% of its total
assets in investments  that generate income subject to income taxes, it does not
anticipate  investing  substantial  amounts of its assets in taxable investments
under normal market  conditions or as part of its normal trading  strategies and
policies. To the extent it invests in taxable securities,  the Fund would not be
able to met its objective of providing  tax exempt  income to its  shareholders.
Taxable  investments  include,  for  example,  hedging  instruments,  repurchase
agreements,  and the types of securities  it would buy for  temporary  defensive
purposes.

Investment Restrictions

      |X|  What Are  "Fundamental  Policies?"  Fundamental  policies  are  those
policies that the Fund has adopted to govern its investments that can be changed
only by the vote of a "majority" of the Fund's  outstanding  voting  securities.
Under the Investment  Company Act, such a "majority" vote is defined as the vote
of the holders of the lesser of:
      |_| 67% or  more of the  shares  present  or  represented  by  proxy  at a
      shareholder  meeting,  if the holders of more than 50% of the  outstanding
      shares are present or  represented  by proxy,  or 
       |_| more than 50% of the outstanding shares.

      The Fund's investment  objective is a fundamental  policy.  Other policies
described in the  Prospectus  or this  Statement of Additional  Information  are
"fundamental"  only if they are identified as such. The Fund's Board of Trustees
can change  non-fundamental  policies  without  shareholder  approval.  However,
significant  changes to investment  policies will be described in supplements or
updates to the  Prospectus  or this  Statement  of  Additional  Information,  as
appropriate.  The Fund's most significant  investment  policies are described in
the Prospectus.

      |_| The Fund cannot invest in real estate,  but this shall not prevent the
Fund from investing in municipal instruments or other permissible  securities or
instruments secured by real estate or interests thereon;

      |_| The Fund cannot  invest in interests in oil,  gas, or other  mineral
exploration or development programs;

      |_| The Fund cannot purchase securities, or other instruments,  on margin;
however, the Fund may invest in options, futures, options on futures and similar
instruments and may make margin deposits and payments in connection therewith;

      |_| The Fund cannot make short sales of securities;

      |_| The Fund cannot  underwrite  securities  except to the extent the Fund
may be deemed to be an  underwriter  in  connection  with the sale of securities
held in its portfolio;

      |_| The Fund cannot invest in securities  of other  investment  companies,
except  as they may be  acquired  as part of a  merger,  consolidation  or other
acquisition;

      |_| The Fund cannot borrow money, except from banks for temporary purposes
in amounts not in excess of 5% of the value of the Fund's  assets;  no assets of
the Fund may be  pledged,  mortgaged  or  hypothecated  other  than to  secure a
borrowing,  and then in amounts not  exceeding  10% of the Fund's total  assets;
borrowings  may not be made for  leverage,  but only for  liquidity  purposes to
satisfy  redemption  requests when the  liquidation  of portfolio  securities is
considered  inconvenient or  disadvantageous;  however,  the Fund may enter into
when-issued and delayed delivery transactions as described herein;

      |_| The Fund cannot make loans,  except that the Fund may purchase or hold
debt obligations,  repurchase agreements and other instruments and securities it
is permitted to own and may lend its portfolio  securities and other investments
it owns;

      |_| The Fund cannot buy securities  issued or guaranteed by any one issuer
(except the U.S. Government or any of its agencies or instrumentalities) if with
respect  to 75% of its total  assets,  more than 5% of the Fund's  total  assets
would be invested in  securities  of that issuer or the Fund would then own more
than 10% of that issuer's voting securities;

      |_| The Fund cannot  invest more than 25% of its total  assets in a single
industry  (although  the Fund  may  invest  more  than  25% of its  assets  in a
particular  segment of the municipal  bond market,  it will not invest more than
25% of its total assets in industrial development bonds in a single industry);

      |_| The Fund  cannot  make  investments  for the  purpose of  exercising
control of management; or

      |_| The Fund cannot purchase securities of any issuer if, to the knowledge
of the Fund, its officers and trustees and officers and directors of the Manager
who  individually own more than 5% of the securities of such issuer together own
beneficially more than 5% of such issuer's outstanding securities.

      The Fund  currently  has an operating  policy  (which is not a fundamental
policy but will not be changed without the approval of a shareholder  vote) that
prohibits the Fund from issuing senior securities. However, that policy does not
prohibit  certain  activities  that are permitted by the Fund's other  policies,
including  borrowing  money for  temporary  purposes as  permitted  by its other
investment policies and applicable  regulations,  entering into delayed-delivery
and when-issued arrangements for portfolio securities transactions, and entering
into contracts to buy or sell derivatives, hedging instruments, options, futures
and the related margin,  collateral or escrow  arrangements  permitted under its
other investment policies.

      Unless the Prospectus or Statement of Additional Information states that a
percentage  restriction applies on an ongoing basis, it applies only at the time
the Fund makes an investment.  In that case the Fund need not sell securities to
meet  the  percentage  limits  if the  value  of  the  investment  increases  in
proportion to the size of the Fund.

Diversification.  The  Fund  intends  to be  "diversified"  as  defined  in  the
Investment  Company Act and to satisfy the  restrictions  against  investing too
much of its assets in any "issuer" as set forth in the  restrictions  above.  In
implementing  this  policy,  the  identification  of the  issuer of a  municipal
security  depends on the terms and  conditions of the security.  When the assets
and  revenues  of an  agency,  authority,  instrumentality  or  other  political
subdivision  are  separate  from  those of the  government  creating  it and the
security is backed only by the assets and revenues of the  subdivision,  agency,
authority or instrumentality,  the latter would be deemed to be the sole issuer.
Similarly,  if an industrial  development  bond is backed only by the assets and
revenues of the non-governmental  user, then that user would be deemed to be the
sole issuer.  However,  if in either case the creating  government or some other
entity  guarantees  a security,  the  guarantee  would be  considered a separate
security and would be treated as an issue of such government or other entity.

Applying the Restriction Against  Concentration.  To implement its policy not to
concentrate its investments,  the Fund has adopted the industry  classifications
set forth in  Appendix B to this  Statement  of  Additional  Information.  Those
industry classifications are not a fundamental policy.

      In implementing the Fund's policy not to concentrate its investments,  the
Manager  will  consider  a  non-governmental  user  of  facilities  financed  by
industrial  development  bonds as being in a particular  industry.  That is done
even  though  the bonds are  municipal  securities,  as to which the Fund has no
concentration  limitation.   Although  this  application  of  the  concentration
restriction  is not a  fundamental  policy of the Fund,  it will not be  changed
without shareholder approval.

      The Manager has no present  intention  of  investing  more than 25% of the
total assets of the Fund in securities of issuers  located in the same state, or
in  securities  paying  interest  derived  from  revenues  of  similar  types of
projects.  Neither of these is a fundamental  policy,  and therefore,  either of
them may be changed without shareholder approval.  Should any such change occur,
the  Prospectus  and/or  this  Statement  of  Additional   Information  will  be
supplemented or revised to reflect the change.

How the Fund Is Managed

Organization  and  History.  The  Fund  is  one of  two  diversified  investment
portfolios or "series" of Oppenheimer  Municipal Fund, an open-end,  diversified
management  investment  company  organized as a Massachusetts  business trust in
1986, with an unlimited number of authorized shares of beneficial interest.

      The Fund is  governed by a Board of  Trustees,  which is  responsible  for
protecting the interests of shareholders  under  Massachusetts law. The Trustees
meet periodically  throughout the year to oversee the Fund's activities,  review
its performance,  and review the actions of the Manager.  Although the Fund will
not normally hold annual meetings of its  shareholders,  it may hold shareholder
meetings from time to time on important matters, and shareholders have the right
to call a meeting to remove a Trustee or to take other  action  described in the
Fund's Declaration of Trust.

      |_|  Classes  of Shares.  The Board of  Trustees  has the  power,  without
shareholder  approval,  to divide  unissued  shares of the Fund into two or more
classes.  The Board has done so,  and the Fund  currently  has three  classes of
shares,  Class A, Class B and Class C. All classes invest in the same investment
portfolio.  Shares  are  freely  transferable.   Each  share  has  one  vote  at
shareholder  meetings,  with fractional shares voting  proportionally on matters
submitted to the vote of shareholders. Each class of shares:
      |_|  has its own dividends and distributions,
      |_|  pays certain  expenses  which may be  different  for
   the different classes,
      |_|  may have a different net asset value,
      |_|  may have separate  voting rights on matters in which
         the  interests  of one  class are  different  from the  interests  of
         another class, and
      |_|  votes as a class on matters  that  affect that class
alone.

      |_| Meetings of Shareholders.  As a Massachusetts business trust, the Fund
is not required to hold, and does not plan to hold,  regular annual  meetings of
shareholders.  The  Fund  will  hold  meetings  when  required  to do so by  the
Investment  Company  Act or  other  applicable  law.  It will  also do so when a
shareholder  meeting is called by the  Trustees  or upon  proper  request of the
shareholders.

      Shareholders  have the right,  upon the  declaration in writing or vote of
two-thirds  of the  outstanding  shares of the Fund,  to remove a  Trustee.  The
Trustees will call a meeting of shareholders to vote on the removal of a Trustee
upon the written request of the record holders of 10% of its outstanding shares.
If the  Trustees  receive a request from at least 10  shareholders  stating that
they wish to communicate with other  shareholders to request a meeting to remove
a Trustee,  the  Trustees  will then  either  make the Fund's  shareholder  list
available  to  the  applicants  or  mail  their   communication   to  all  other
shareholders at the applicants'  expense.  The  shareholders  making the request
must have been  shareholders for at least six months and must hold shares of the
Fund  valued  at  $25,000  or more or  constituting  at least  1% of the  Fund's
outstanding  shares,  whichever is less. The Trustees may also take other action
as permitted by the Investment Company Act.

      |_| Shareholder  and Trustee  Liability.  The Fund's  Declaration of Trust
contains an express  disclaimer  of  shareholder  or Trustee  liability  for the
Fund's  obligations.  It also provides for  indemnification and reimbursement of
expenses out of the Fund's property for any shareholder  held personally  liable
for its obligations. The Declaration of Trust also states that upon request, the
Fund shall  assume the defense of any claim made against a  shareholder  for any
act or  obligation  of the Fund and shall  satisfy  any  judgment on that claim.
Massachusetts  law permits a shareholder  of a business trust (such as the Fund)
to be  held  personally  liable  as a  "partner"  under  certain  circumstances.
However,  the risk that a Fund  shareholder will incur financial loss from being
held  liable as a  "partner"  of the Fund is  limited to the  relatively  remote
circumstances in which the Fund would be unable to meet its obligations.

      The Fund's  contractual  arrangements state that any person doing business
with the Fund (and each shareholder of the Fund) agrees under its Declaration of
Trust to look solely to the assets of the Fund for  satisfaction of any claim or
demand that may arise out of any dealings with the Fund.  The contracts  further
state that the Trustees shall have no personal  liability to any such person, to
the extent permitted by law.

Trustees  and Officers of the Fund.  The Fund's  Trustees and officers and their
principal  occupations and business  affiliations during the past five years are
listed  below.  Trustees  denoted  with an  asterisk  (*) below are deemed to be
"interested  persons" of the Fund under the  Investment  Company Act. All of the
Trustees  are also  trustee,  directors  or  managing  general  partners  of the
following Denver-based Oppenheimer funds1:

Centennial America Fund, L.P.            Oppenheimer International Bond Fund
Centennial California Tax Exempt Trust   Oppenheimer   Limited-Term  Government
Centennial Government Trust              Fund
Centennial Money Market Trust            Oppenheimer Main Street Fund, Inc.
Centennial New York Tax Exempt Trust     Oppenheimer Municipal Fund
Centennial Tax Exempt Trust              Oppenheimer Real Asset Fund
Oppenheimer Cash Reserves                Oppenheimer Strategic Income Fund
Oppenheimer Champion Income Fund         Oppenheimer Total Return Fund, inc.
Oppenheimer Equity Income Fund           Oppenheimer Variable Account Funds
Oppenheimer High Yield Fund              Panorama Series Fund, Inc.
Oppenheimer Integrity Funds              The New York  Tax-Exempt  Income  Fund,
                                         Inc.
- --------
1Ms.  Macaskill  and Mr. Bowen are not  Trustees or  Directors of  Oppenheimer
Integrity  Funds,  Oppenheimer  Strategic  Income Fund,  Panorama Series Fund,
Inc. or Oppenheimer  Variable  Account Funds. Mr. Fossel and Mr. Bowen are not
Trustees of Centennial New York Tax Exempt Trust or Managing  General Partners
of Centennial America Fund, L.P.
- ---------
      Ms. Macaskill and Messrs. Swain, Bishop, Bowen, Donohue,  Farrar and Zack,
who are  officers of the Fund,  respectively  hold the same offices of the other
Denver-based  Oppenheimer  funds.  As of January  __,  1999,  the  Trustees  and
officers  of the Fund as group owned less than 1% of the  outstanding  shares of
the Fund.  The foregoing  statement does not reflect shares held of record by an
employee benefit plan for employees of the manger other than shares beneficially
owned under that plan by the officers of the Fund listed  below.  Ms.  Macaskill
and Mr. Donohue, are trustees of that plan.

ROBERT G. AVIS, Trustee*; Age 67
One North Jefferson Ave., St. Louis, Missouri 63103
Vice  Chairman  of A.G.  Edwards  & Sons,  Inc.  (a  broker-dealer)  and  A.G.
Edwards,  Inc.  (its  parent  holding  company);   Chairman  of  A.G.E.  Asset
Management and A.G. Edwards Trust Company (its affiliated  investment  adviser
and trust company, respectively).

WILLIAM A. BAKER, Trustee; Age 84
197 Desert Lakes Drive, Palm Springs, California 92264
Management Consultant.

GEORGE C. BOWEN, Vice President,  Treasurer, Assistant Secretary and Trustee*;
Age 62
6803 South Tucson Way, Englewood, Colorado 80112
Senior Vice President (since September 1987) and Treasurer (since March 1985) of
the Manager;  Vice President  (since June 1983) and Treasurer (since March 1985)
of the  Distributor;  Vice President  (since October 1989) and Treasurer  (since
April  1986) of  HarbourView;  Senior  Vice  President  (since  February  1992),
Treasurer  (since July 1991) and a director (since December 1991) of Centennial;
President,  Treasurer and a director of Centennial  Capital  Corporation  (since
June 1989);  Vice  President  and  Treasurer  (since  August 1978) and Secretary
(since  April 1981) of SSI;  Vice  President,  Treasurer  and  Secretary of SFSI
(since November 1989);  Assistant Treasurer of OAC (since March 1998); Treasurer
of Oppenheimer  Partnership Holdings, Inc. (since November 1989); Vice President
and Treasurer of  Oppenheimer  Real Asset  Management,  Inc.  (since July 1996);
Chief Executive Officer, Treasurer; Treasurer of OFIL and Oppenheimer Millennium
Funds plc (since October 1997); an officer of other Oppenheimer funds;  formerly
Treasurer of OAC (June 1990 March 1998).

CHARLES CONRAD, JR., Trustee; Age 68
1501 Quail Street, Newport Beach, CA 92660
Chairman and CEO of Universal Space Lines,  Inc. (a space services  management
company);  formerly Vice President of McDonnell  Douglas Space Systems Co. and
associated with the National Aeronautics and Space Administration.

JON S. FOSSEL, Trustee; Age56
P.O. Box 44, Mead Street, Waccabuc, New York  10597
Formerly  Chairman and a director of the Manager,  President and a director of
Oppenheimer  Acquisition Corp. ("OAC"),  the Manager's parent holding company,
and Shareholder  Services,  Inc. ("SSI") and Shareholder  Financial  Services,
Inc. ("SFSI"), transfer agent subsidiaries of the Manager.

SAM FREEDMAN, Trustee; Age 58
4975 Lakeshore Drive, Littleton, Colorado  80123
Formerly  Chairman and Chief  Executive  Officer of  OppenheimerFunds  Services,
Chairman,  Chief  Executive  Officer  and a  director  of SSI,  Chairman,  Chief
Executive and Officer and director of SFSI,  Vice  President and director of OAC
and a director of OppenheimerFunds, Inc.

RAYMOND J. KALINOWSKI, Trustee; Age 69
44 Portland Drive, St. Louis, Missouri 63131
Director  of  Wave  Technologies  International,  Inc.  (a  computer  products
training company).

C. HOWARD KAST, Trustee; Age 77
2552 East Alameda, Denver, Colorado 80209
Formerly Managing Partner of Deloitte, Haskins & Sells (an accounting firm).

ROBERT M. KIRCHNER, Trustee; Age 77
7500 E. Arapahoe Road, Englewood, Colorado 80112
President of The Kirchner Company (management consultants).

BRIDGET A. MACASKILL, President and Trustee*; Age 50
President (since June 1991),  Chief Executive Officer (since September 1995) and
a Director (since  December 1994) of the Manager;  President and director (since
June 1991) of  HarbourView;  Chairman and a director of SSI (since August 1994),
and SFSI  (September  1995);  President  (since  September  1995) and a director
(since October 1990) of OAC;  President  (since  September  1995) and a director
(since  November  1989) of  Oppenheimer  Partnership  Holdings,  Inc., a holding
company  subsidiary  of the  Manager;  a  director  of  Oppenheimer  Real  Asset
Management,  Inc.  (since July 1996);  President and a director  (since  October
1997)  of   OppenheimerFunds   International  Ltd.,  an  offshore  fund  manager
subsidiary  of the  Manager  ("OFIL");  Chairman,  President  and a director  of
Oppenheimer  Millennium Funds plc (since October 1997); President and a director
of other Oppenheimer funds; Member,  Board of Governors,  NASD, Inc.; a director
of Hillsdown  Holdings plc (a U.K.  food  company);  formerly an Executive  Vice
President of the Manager, a director of NASDQ Stock Market, Inc.

NED M. STEEL, Trustee; Age 83
3416 South Race Street, Englewood, Colorado 80110
Chartered  Property and  Casualty  Underwriter;  a director of Visiting  Nurse
Corporation of Colorado.

JAMES C. SWAIN,  Chairman,  Chief  Executive  Officer and Trustee*;  Age 65 6803
South Tucson Way, Englewood,  Colorado 80112 Vice Chairman of the Manager (since
September  1988);   formerly  President  and  a  director  of  Centennial  Asset
Management  Corporation,   an  investment  adviser  subsidiary  of  the  Manager
("Centennial"), and Chairman of the Board of SSI.

CARYN HALBRECHT,  Vice President and Portfolio Manager; Age 42 Vice President of
the Manager (since March 1994); an officer of other Oppenheimer funds;  formerly
Vice President of Fixed Income Portfolio
Management at Bankers Trust.

ANDREW J. DONOHUE, Vice President and Secretary; Age 48
Executive Vice President  (since January 1993),  General  Counsel (since October
1991) and a Director  (since  September  1995) of the  Manager;  Executive  Vice
President  and General  Counsel  (since  September  1993) and a director  (since
January 1992) of the Distributor;  Executive Vice President, General Counsel and
a director of HarbourView,  SSI, SFSI and Oppenheimer Partnership Holdings, Inc.
(since  September  1995) and a director of Centennial  (since  September  1995);
President,  General Counsel and a director of Oppenheimer Real Asset Management,
Inc. (since July 1996);  General  Counsel (since May 1996) and Secretary  (since
April  1997) of OAC;  Vice  President  and a  director  of OFIL and  Oppenheimer
Millennium  Funds plc (since  October  1997);  an  officer of other  Oppenheimer
funds.

ROBERT J. BISHOP, Assistant Treasurer; Age 40
6803 South Tucson Way, Englewood,  Colorado 80112
Vice  President  of the  Manager/Mutual  Fund  Accounting  (since May 1996);  an
officer of other Oppenheimer funds;  formerly an Assistant Vice President of the
Manager/Mutual Fund Accounting (April 1994-May 1996), and a Fund
Controller for the Manager.

SCOTT T. FARRAR, Assistant Treasurer; Age 33
6803 South Tucson Way, Englewood,  Colorado 80112
Vice President of the Manager/Mutual Fund Accounting (since May 1996); Assistant
Treasurer of Oppenheimer  Millennium  Funds plc (since October 1997); an officer
of  other  Oppenheimer  funds;  formerly  an  Assistant  Vice  President  of the
Manager/Mutual  Fund Accounting (April 1994-May 1996), and a Fund Controller for
the Manager.

ROBERT G. ZACK, Assistant Secretary; Age 50
Senior Vice President (since May 1985) and Associate  General Counsel (since May
1981) of the  Manager,  Assistant  Secretary  of SSI (since May 1985),  and SFSI
(since November 1989);  Assistant  Secretary of OFIL and Oppenheimer  Millennium
Funds plc (since October 1997);  an Vice  President of the  Manager/Mutual  Fund
Accounting (since May 1996); Assistant Treasurer of

      |X| Remuneration of Trustees.  The officers of the Fund and three Trustees
of the Fund (Ms.  Macaskill and Messrs Bowen and Swain) who are affiliated  with
the Manager  receive no salary or fee from the Fund.  The remaining  Trustees of
the Fund received the compensation  shown below. The compensation  from the Fund
was paid during its fiscal year ended September 30, 1998. The compensation  from
all of the Denver-based  Oppenheimer  funds includes the  compensation  from the
Fund and  represents  compensation  received  as a director,  trustee,  managing
general  partner or member of a committee of the board during the calendar  year
1998.



<PAGE>


   --------------------------------------------------------------------------
                                                 Total Compensation
   Trustee's Name              Aggregate         from all
   and Committee               Compensation      Denver-Based Oppenheimer
   Position                    from Fund         Funds1
   --------------------------------------------------------------------------
   Robert G. Avis              $                 $63,501
   --------------------------------------------------------------------------
   William A. Baker            $                 $77,502
   Audit and Review Committee
   Ex-Officio Member
   --------------------------------------------------------------------------
   Charles Conrad, Jr.        $                 $72,000
   --------------------------------------------------------------------------
   John S. Fossel             $                 $63,277
   --------------------------------------------------------------------------
   Sam Freedman               $                 $66,501
   Audit and Review
   Committee Member
   --------------------------------------------------------------------------
   Raymond J. Kalinowski      $                 $71,561
   Audit and Review
   Committee Member
   --------------------------------------------------------------------------
   C. Howard Kast              $                 $76,503
   Audit and Review
   Committee Chairman
   --------------------------------------------------------------------------
   Robert M. Kirchner          $                 $72,000
   --------------------------------------------------------------------------
   Ned M. Steel                $                 $63,501
   --------------------------------------------------------------------------
(1)   For the 1998 calendar year.

      |X| Deferred  Compensation  Plan for  Trustees.  The Board of Trustees has
adopted a Deferred  Compensation  Plan for  disinterested  trustees that enables
them to elect to defer  receipt of all or a portion of the annual  fees they are
entitled to receive from the Fund. Under the plan, the compensation  deferred by
a Trustee  is  periodically  adjusted  as though an  equivalent  amount had been
invested in shares of one or more Oppenheimer funds selected by the Trustee. The
amount  paid to the  Trustee  under the plan will be  determined  based upon the
performance of the selected funds.

      Deferral of Trustees' fees under the plan will not  materially  affect the
Fund's assets,  liabilities or net income per share.  The plan will not obligate
the Fund to retain the services of any Trustee or to pay any particular level of
compensation  to any Trustee.  Pursuant to an Order issued by the Securities and
Exchange  Commission,  the Fund may invest in the funds  selected by the Trustee
under  the  plan  without  shareholder  approval  for  the  limited  purpose  of
determining the value of the Trustee's deferred fee account.

      |X| Major Shareholders.  As of January __, 1999, the only person who owned
of  record or who was  known by the Fund to own  beneficially  5% or more of the
Fund's outstanding Class A, Class B or Class C shares was:

The Manager.  The Manager is  wholly-owned by Oppenheimer  Acquisition  Corp., a
holding company controlled by Massachusetts  Mutual Life Insurance Company.  The
Manager and the Fund have a Code of Ethics. It is designed to detect and prevent
improper personal trading by certain employees,  including  portfolio  managers,
that would compete with or take advantage of the Fund's portfolio  transactions.
Compliance with the Code of Ethics is carefully  monitored and strictly enforced
by the Manager.

      The portfolio  managers of the Fund are  principally  responsible  for the
day-to-day management of the Fund's investment  portfolio.  Other members of the
Manager's  fixed-income  portfolio  department,  particularly security analysts,
traders and other portfolio  managers have broad  experience  with  fixed-income
securities. They provide the Fund's portfolio managers with research and support
in managing the Fund's investments.

      |X| The Investment  Advisory  Agreement.  The Manager provides  investment
advisory  and  management  services  to the Fund  under an  investment  advisory
agreement  between the Manager and the Fund. The Manager selects  securities for
the  Fund's  portfolio  and  handles  its day-to day  business.  That  agreement
requires the Manager,  at its expense,  to provide the Fund with adequate office
space,  facilities  and  equipment.  It also requires the Manager to provide and
supervise the activities of all  administrative  and clerical personnel required
to   provide   effective   corporate   administration   for  the   Fund.   Those
responsibilities include the compilation and maintenance of records with respect
to the Fund's operations,  the preparation and filing of specified reports,  and
the  composition of proxy materials and  registration  statements for continuous
public sale of shares of the Fund.

      Expenses not expressly assumed by the Manager under the advisory agreement
are paid by the Fund.  The  investment  advisory  agreement  lists  examples  of
expenses paid by the Fund. The major categories relate to interest,  taxes, fees
to  disinterested  Trustees,  legal and audit  expenses,  custodian and transfer
agent expenses,  share issuance costs,  certain printing and registration costs,
brokerage commissions,  and non-recurring  expenses,  including litigation cost.
The management  fees paid by the Fund to the Manager are calculated at the rates
described  in the  Prospectus,  which are applied to the assets of the Fund as a
whole.  The fees are  allocated  to each class of shares based upon the relative
proportion of the Fund's net assets  represented  by that class.  The management
fees paid by the Fund to the  Manager  during  its last three  fiscal  years are
listed below.

   --------------------------------------------------------------------------
              Fiscal Year                    Management Fee Paid to
              Ending 9/30                    OppenheimerFunds, Inc.
   --------------------------------------------------------------------------
                 1996                                   $
   --------------------------------------------------------------------------
                 1997                                   $
   --------------------------------------------------------------------------
                 1998                                   $
   --------------------------------------------------------------------------

      The investment advisory agreement contains an indemnity of the Manager. In
the  absence  of  willful  misfeasance,  bad  faith,  gross  negligence  in  the
performance of its duties, or reckless  disregard for its obligations and duties
under the investment advisory agreement,  the Manager is not liable for any loss
sustained by reason of any  investment of the Fund assets made with due care and
in good faith.  The agreement  permits the Manager to act as investment  adviser
for any other person,  firm or corporation and to use the name  "Oppenheimer" in
connection  with other  investment  companies for which it may act as investment
adviser or general distributor. If the Manager shall no longer act as investment
adviser to the Fund,  the Manager may  withdraw the Fund's right to use the name
"Oppenheimer" as part of its name.

 Brokerage Policies of the Fund

Brokerage Provisions of the Investment Advisory Agreement.  One of the duties of
the Manager under the investment advisory agreement is to buy and sell portfolio
securities for the Fund. The investment advisory agreement allows the Manager to
use  broker-dealers  to effect  the  Fund's  portfolio  transactions.  Under the
agreement,  the Manager may employ those broker-dealers  (including "affiliated"
brokers,  as that term is defined in the  Investment  Company Act) that,  in the
Manager's best judgment based on all relevant factors, will implement the Fund's
policy to obtain,  at  reasonable  expense,  the "best  execution"  of portfolio
transactions.  "Best execution"  refers to prompt and reliable  execution at the
most  favorable  price  obtainable.   The  Manager  need  not  seek  competitive
commission bidding. However, the Manager is expected to minimize the commissions
paid to the extent  consistent  with the  interest  and  policies of the Fund as
established by its Board of Trustees.

      Under the investment  advisory  agreement,  the Manager may select brokers
that provide  brokerage  and/or research  services for the Fund and/or the other
accounts over which the Manager or its affiliates  have  investment  discretion.
The commissions paid to such brokers may be higher than another qualified broker
would  charge,  if  the  Manager  makes  a good  faith  determination  that  the
commission is fair and reasonable in relation to the services provided.  Subject
to those other  considerations,  as a factor in selecting brokers for the Fund's
portfolio  transactions,  the Manager may also  consider  sales of shares of the
Fund and other investment companies managed by the Manager or its affiliates.

Brokerage Practices Followed by the Manager. The Manager allocates brokerage for
the Fund subject to the provisions of the investment  advisory agreement and the
procedures and rules described above.  Generally the Manager's portfolio traders
allocate brokerage upon  recommendations  from the Manager's portfolio managers.
In certain instances,  portfolio managers may directly place trades and allocate
brokerage.  In either case,  the  Manager's  executive  officers  supervise  the
allocation of brokerage.

      Most securities  purchases made by the Fund are in principal  transactions
at net prices.  The Fund usually  deals  directly with the selling or purchasing
principal or market maker without incurring charges for the services of a broker
on its behalf unless the Manager determines that a better price or execution may
be obtained  by using the  services  of a broker.  Therefore,  the Fund does not
incur  substantial   brokerage  costs.   Portfolio   securities  purchased  from
underwriters  include  a  commission  or  concession  paid by the  issuer to the
underwriter in the price of the security.  Portfolio  securities  purchased from
dealers include a spread between the bid and asked price.

      The Fund seeks to obtain prompt  execution of orders at the most favorable
net prices. In an option  transaction,  the Fund ordinarily uses the same broker
for the purchase or sale of the option and any  transaction in the investment to
which the option relates. When possible, the Manager tries to combine concurrent
orders to  purchase or sell the same  security by more than one of the  accounts
managed by the Manager or its affiliates.  The transactions under those combined
orders are averaged as to price and allocated in accordance with the purchase or
sale orders actually placed for each account.

      The  investment   advisory  agreement  permits  the  Manager  to  allocate
brokerage for research services.  The research services provided by a particular
broker may be useful only to one or more of the advisory accounts of the Manager
and  its  affiliates.  Investment  research  received  by the  Manager  for  the
commissions  paid by those other accounts may be useful both to the Fund and one
or more of the Manager's other  accounts.  Investment  research  services may be
supplied  to the Manager by a third  party at the  instance of a broker  through
which trades are placed.  Investment  research services include  information and
analyses on particular  companies  and  industries as well as market or economic
trends and portfolio  strategy,  market  quotations  for portfolio  evaluations,
information systems,  computer hardware and similar products and services.  If a
research  service also assists the Manager in a  non-research  capacity (such as
bookkeeping  or other  administrative  functions),  then only the  percentage or
component   that  provides   assistance   to  the  Manager  in  the   investment
decision-making process may be paid in commission dollars.

      The Board of Trustees  has  permitted  the Manager to use  concessions  on
fixed-price offerings to obtain research, in the same manner as is permitted for
agency  transactions.  The Board has also  permitted  the  Manager to use stated
commissions on secondary  fixed-income  agency trades to obtain  research if the
broker  represents  to the  Manager  that:  (i) the trade is not from or for the
broker's own  inventory,  (ii) the trade was executed by the broker on an agency
basis at the stated commission,  and (iii) the trade is not a riskless principal
transaction.

      The research services provided by brokers broaden the scope and supplement
the research activities of the Manager.  That research provides additional views
and  comparisons  for  consideration  and helps  the  Manager  to obtain  market
information  for the valuation of securities  that are either held in the Fund's
portfolio or are being considered for purchase. The Manager provides information
to the  Board of the Fund  about  the  commissions  paid to  brokers  furnishing
research services, together with the Manager's representation that the amount of
such  commissions  was  reasonably  related  to the  value  or  benefit  of such
services.

      Other funds advised by the Manager have investment objectives and policies
similar to those of the Fund.  Those other  funds may  purchase or sell the same
securities  as the Fund at the same time as the Fund,  which  could  affect  the
supply  and  price of the  securities.  If two or more of funds  advised  by the
Manager  purchase the same  security on the same day from the same  dealer,  the
Manager may average the price of the transactions and allocate the average among
the funds.

Distribution and Service Plans

The Distributor.  Under its General  Distributor's  Agreement with the Fund, the
Distributor  acts as the Fund's principal  underwriter in the continuous  public
offering of the Fund's Class A, Class B and Class C shares.  The  Distributor is
not  obligated  to  sell  a  specific  number  of  shares.   Expenses   normally
attributable to sales are borne by the Distributor.  They exclude payments under
the  Distribution  and  Service  Plans but include  advertising  and the cost of
printing  and  mailing  prospectuses  (other  than those  furnished  to existing
shareholders).

      The compensation paid to (or retained by) the Distributor from the sale of
shares or on the redemption of shares is discussed in the table below:

  ----------------------------------------------------------------------------
          Aggregate     Class A      Commissions    Commissions  Commissions
  Fiscal  Front-End     Front-End    on Class A     on Class B   on Class C
  Year    Sales         Sales        Shares         Shares       Shares
  Ended   Charges on    Charges      Advanced by    Advanced by  Advanced by
  9/30:   Class A       Retained by  Distributor1   Distributor1 Distributor1
          Shares        Distributor
  ----------------------------------------------------------------------------
   1996         $            $             $             $            $
  ----------------------------------------------------------------------------
   1997         $            $             $             $            $
  ----------------------------------------------------------------------------
   1998         $            $             $             $            $
  ----------------------------------------------------------------------------
1. The Distributor  advances commission payments to dealers for certain sales of
   Class A  shares  and for  sales of  Class B and  Class C shares  from its own
   resources at the time of sale.

  ----------------------------------------------------------------------------
             Class A Contingent   Class B Contingent    Class C Contingent
  Fiscal     Deferred Sales       Deferred Sales        Deferred Sales
  Year       Charges Retained by  Charges Retained by   Charges Retained by
  Ended      Distributor          Distributor           Distributor
  9/30:
  ----------------------------------------------------------------------------
  1998             $                     $                     $
  ----------------------------------------------------------------------------

     For  additional  information  about  distribution  of  the  Fund's  shares,
including fees and expenses, please refer to "Distribution and Service Plans."

Distribution  and Service  Plans.  The Fund has  adopted a Service  Plan for its
Class A shares and  Distribution  and Service  Plans for its Class B and Class C
shares under Rule 12b-1 of the Investment  Company Act.  Under those plans,  the
Fund makes  payments to the  Distributor  in  connection  with the  distribution
and/or servicing of the shares of the particular class.

      Each  plan has been  approved  by a vote of the Board of  Trustees  of the
Fund,  including a majority  of the  Independent  Trustees,  cast in person at a
meeting  called for the purpose of voting on that plan.  Each plan has also been
approved by a vote of the holders of a "majority"  (as defined in the Investment
Company  Act) of the shares of each class.  The Manager cast the vote to approve
the Class C plan as the sole initial holder of Class C shares.

      Under the plans the Manager and the Distributor, in their sole discretion,
from time to time may use their  own  resources  to make  payments  to  brokers,
dealers or other financial  institutions  for  distribution  and  administrative
services  they perform at no cost to the Fund.  The Manager may use profits from
the advisory fee it receives from the Fund. The Distributor and the Manager may,
in their sole discretion,  increase or decrease the amount of payments they make
to plan recipients from their own resources.

      Unless a plan is  terminated  as described  below,  the plan  continues in
effect  from year to year,  but only if the  Fund's  Board of  Trustees  and its
Independent  Trustees  specifically  vote  annually to approve its  continuance.
Approval must be by a vote cast in person at a meeting called for the purpose of
voting on continuing  the plan. A plan may be terminated at any time by the vote
of a majority  of the  Independent  Trustees  or by the vote of the holders of a
"majority" (as defined in the Investment  Company Act) of the outstanding shares
of that class.

      The  Board  and  the  Independent   Trustees  must  approve  all  material
amendments to a plan. An amendment to increase materially the amount of payments
to be made under the plan must be approved by shareholders of the class affected
by the  amendment.  Because  Class B shares  automatically  convert into Class A
shares  after six years,  the Fund must obtain the  approval of both Class A and
Class B shareholders  for an amendment to the Class A plan that would materially
increase  the  amount to be paid under that  plan.  That  approval  must be by a
"majority"  (as  defined in the  Investment  Company  Act) of the shares of each
class, voting separately by Class.

      While the plans are in effect,  the  Treasurer  of the Fund shall  provide
separate  written  reports on the plans to the Fund's Board of Trustees at least
quarterly  for its review.  The reports  shall detail the amount of all payments
made under a plan, the purpose for which the payments were made and the identity
of each  recipient  of a  payment.  The  report on the Class B and Class C plans
shall also include the Distributor's distribution costs for the quarter, and any
costs for previous fiscal periods that have been carried forward.  Those reports
are  subject to the review  and  approval  of the  Independent  Trustees  in the
exercise of their fiduciary duty.

      Each plan states that while it is in effect,  the selection or replacement
and nomination of those Trustees of the Fund who are not "interested persons" of
the Fund is  committed  to the  discretion  of the  Independent  Trustees.  This
provision  does not  prevent  the  involvement  of others in the  selection  and
nomination  process as long as the final  decision as to selection or nomination
is approved by a majority of the Independent Trustees.

      Under the plans,  no payment will be made to any  recipient in any quarter
in which the  aggregate net asset value of all Fund shares held by the recipient
for itself and its customers does not exceed a minimum amount,  if any, that may
be set from  time to time by a  majority  of the  Fund's  Independent  Trustees.
Initially,  the Board of Trustees  has set the fees at the maximum  rate allowed
under  the plans and has set no  minimum  asset  amount  needed to  qualify  for
payments.

      |_| Class A Service  Plan  Fees.  Under  the  Class A  service  plan,  the
Distributor  currently  uses the fees it receives  from the Fund to pay brokers,
dealers and other financial  institutions (they are referred to as "recipients")
for personal  services and account  maintenance  services they provide for their
customers who hold Class A shares. The services include, among others, answering
customer  inquiries about the Fund,  assisting in  establishing  and maintaining
accounts in the Fund, making the Fund's investment plans available and providing
other services at the request of the Fund or the  Distributor.  The  Distributor
makes  payments  to plan  recipients  quarterly  at an annual rate not to exceed
0.25% of the average annual net assets of Class A shares.

      For the fiscal year ended September 30, 1998,  payments under the Plan for
Class A shares  totaled  $_______,  all of which was paid by the  Distributor to
recipients. That included $_______ paid to an affiliate of the Distributor.  Any
unreimbursed  expenses the Distributor incurs with respect to Class A shares for
any fiscal year may not be recovered in subsequent  years.  The  Distributor may
not use  payments  received  under the  Class A plan to pay any of its  interest
expenses, carrying charges, other financial costs, or allocation of overhead.

      |_| Class B and Class C Service  and  Distribution  Plan Fees.  Under each
plan,  service fees and distribution fees are computed on the average of the net
asset value of shares in the  respective  class,  determined  as of the close of
each  regular  business  day  during the  period.  The Class B and Class C plans
provide  for the  Distributor  to be  compensated  at a flat rate,  whether  the
Distributor's  distribution  expenses  are more or less than the amounts paid by
the Fund  under  the plans  during  that  period.  The Class B and Class C plans
permit the  Distributor  to retain both the  asset-based  sales  charges and the
service fee on shares or to pay recipients the service fee on a quarterly basis,
without payment in advance.

      The  Distributor  presently  intends to pay  recipients the service fee on
Class B and  Class C  shares  in  advance  for the  first  year the  shares  are
outstanding.  After the first year shares are outstanding, the Distributor makes
payments  quarterly  on those  shares.  The advance  payment is based on the net
asset value of shares sold.  Shares  purchased by exchange do not qualify for an
advance  service fee payment.  If Class B or Class C shares are redeemed  during
the first year after their purchase,  the recipient of the service fees on those
shares will be  obligated  to repay the  Distributor  a pro rata  portion of the
advance payment made on those shares.

      The Distributor  retains the  asset-based  sales charge on Class B shares.
The Distributor  retains the  asset-based  sales charge on Class C shares during
the first year the shares are outstanding.  It pays the asset-based sales charge
as an ongoing  commission to the dealer on Class C shares outstanding for a year
or  more.  If a  dealer  has a  special  agreement  with  the  Distributor,  the
Distributor will pay the Class B and/or Class C service fees and the asset-based
sales charge to the dealer  quarterly in lieu of paying the sales commission and
service fee in advance at the time of purchase.

      The  asset-based  sales  charge  on  Class  B and  Class C  shares  allows
investors to buy shares  without a front-end  sales  charge  while  allowing the
Distributor  to  compensate  dealers that sell those shares.  The  Distributor's
actual  expenses  in  selling  Class B and  Class C shares  may be more than the
payments it  receives  from  contingent  deferred  sales  charges  collected  on
redeemed shares and from the Fund under the plans. The Fund pays the asset-based
sales charge to the Distributor for its services rendered in distributing  Class
B and Class C shares.  The payments are made to the  Distributor  in recognition
that the Distributor:
      |_|pays sales  commissions  to authorized  brokers and dealers at the time
         of sale and pays service fees as described in the Prospectus,
      |_|may  finance  payment of sales  commissions  and/or the  advance of the
         service fee payment to recipients  under the plans, or may provide such
         financing from its own resources or from the resources of an affiliate,
      |_|   employs personnel to support distribution of shares, and
      |_|   bears the costs of sales literature,  advertising and prospectuses
         (other than those  furnished to current  shareholders)  and state "blue
         sky" registration fees and certain other distribution expenses.

      Payments  made under the Class B plan for the fiscal year ended  September
30,  1998,  totaled  $_______  (including  $_______  paid to an affiliate of the
Distributor). The Distributor retained $_______ of the total paid. Payments made
under the Class C Plan for the fiscal  year ended  September  30,  1998  totaled
$_______  (including  $_______  paid to an  affiliate by the  Distributor).  The
Distributor  retained  $_______ of the total paid.  At September  30, 1998,  the
Distributor  had incurred  unreimbursed  expenses  under the Class B plan in the
amount of $_______ (equal to ____% of the Fund's net assets represented by Class
B shares on that date).  At September  30, 1998,  the  Distributor  had incurred
unreimbursed  expenses under the Class C plan of $_______ (equal to ____% of the
Fund's net assets represented by Class C shares on that date). If either plan is
terminated  by the Fund,  the Board of  Trustees  may allow the Fund to continue
payments of the asset-based sales charge to the Distributor to compensate it for
its expenses incurred for distributing shares before the plan was terminated.

      All  payments  under  the Class B and  Class C plans  are  subject  to the
limitations  imposed  by the  Conduct  Rules  of  the  National  Association  of
Securities  Dealers,  Inc. on payments of asset-based  sales charges and service
fees to NASD members.

Performance of the Fund

Explanation  of  Performance  Terminology.  The Fund uses a variety  of terms to
illustrate  its   performance.   These  terms  include   "standardized   yield,"
"tax-equivalent   yield,"  "dividend  yield,"  "average  annual  total  return,"
"cumulative  total return," "average annual total return at net asset value" and
"total  return at net asset  value."  An  explanation  of how  yields  and total
returns are  calculated  is set forth  below.  The charts  below show the Fund's
performance as of the Fund's most recent fiscal year end. You can obtain current
performance  information by calling the Fund's Transfer Agent at  1-800-525-7048
or    by    visiting    the    OppenheimerFunds    Internet    web    site    at
http://www.oppenheimerfunds.com.

      The Fund's  illustrations of its performance data in  advertisements  must
comply  with  rules of the  Securities  and  Exchange  Commission.  Those  rules
describe  the  types of  performance  data  that may be used and how it is to be
calculated.  In general,  any  advertisement by the Fund of its performance data
must include the average annual total returns for the advertised class of shares
of the Fund.  Those  returns must be shown for the 1, 5 and 10-year  periods (or
the life of the class,  if less) ending as of the most recently  ended  calendar
quarter prior to the  publication  of the  advertisement  (or its submission for
publication).  Certain types of yields may also be shown, provided that they are
accompanied by standardized average annual total returns.

      Use of  standardized  performance  calculations  enables  an  investor  to
compare the Fund's  performance  to the  performance of other funds for the same
periods.  However,  a number of factors  should be  considered  before using the
Fund's performance information as a basis for comparison with other investments:
      |_| Yields and total returns  measure the  performance  of a  hypothetical
account in the Fund over various periods and do not show the performance of each
shareholder's  account.  Your  account's  performance  will  vary from the model
performance  data if your  dividends  are  received in cash,  or you buy or sell
shares  during the period,  or you bought  your  shares at a different  time and
price than the shares used in the model.
      |_| The Fund's  performance  returns do not  reflect the effect of taxes
on distributions.
      |_| An  investment  in the Fund is not  insured by the FDIC or any other
government agency.
      |_| The  principal  value of the Fund's  shares,  and its yields and total
returns are not guaranteed and normally will fluctuate on a daily basis.
      |_| When an investor's shares are redeemed, they may be worth more or less
than their original cost.
      |_|  Yields  and  total  returns  for  any  given  past  period  represent
historical performance information and are not, and should not be considered,  a
prediction of future yields or returns.

      The performance of each class of shares is shown  separately,  because the
performance  of each class of shares will usually be different.  That is because
of the  different  kinds of  expenses  each  class  bears.  The yields and total
returns of each class of shares of the Fund are  affected by market  conditions,
the quality of the Fund's  investments,  the maturity of those investments,  the
types of  investments  the  Fund  holds,  and its  operating  expenses  that are
allocated to the particular class.

      |X| Yields.  The Fund uses a variety of different yields to illustrate its
current returns. Each class of shares calculates its yield separately because of
the different expenses that affect each class.

      |_| Standardized  Yield. The "standardized  yield" (sometimes  referred to
just as "yield") is shown for a class of shares for a stated 30-day  period.  It
is not based on actual  distributions  paid by the Fund to  shareholders  in the
30-day period,  but is a hypothetical yield based upon the net investment income
from the Fund's portfolio  investments for that period.  It may therefore differ
from the "dividend yield" for the same class of shares, described below.

      Standardized  yield is calculated using the following formula set forth in
rules  adopted by the  Securities  and Exchange  Commission,  designed to assure
uniformity in the way that all funds calculate their yields:

                                             a-b       6
                   Standardized Yield = 2 ((------ + 1) - 1)
                                              cd

      The symbols above represent the following factors:

      a = dividends and interest earned during the 30-day period.

      b = expenses accrued for the period (net of any expense assumptions).

      c    = the average daily number of shares of that class outstanding during
           the 30-day period that were entitled to receive dividends.

      d    = the maximum  offering price per share of that class on the last day
           of the period, adjusted for undistributed net investment income.

      The standardized  yield for a particular 30-day period may differ from the
yield for other periods. The SEC formula assumes that the standardized yield for
a 30-day  period  occurs  at a  constant  rate  for a  six-month  period  and is
annualized at the end of the six-month period. Additionally,  because each class
of shares is subject to different  expenses,  it is likely that the standardized
yields of the Fund's classes of shares will differ for any 30-day period.

      |_| Dividend Yield.  The Fund may quote a "dividend  yield" for each class
of its  shares.  Dividend  yield is based  on the  dividends  paid on a class of
shares during the actual  dividend  period.  To calculate  dividend  yield,  the
dividends of a class declared during a stated period are added together, and the
sum is  multiplied  by 12 (to  annualize  the yield) and  divided by the maximum
offering  price on the last day of the  dividend  period.  The  formula is shown
below:

Dividend Yield =              Dividends paid x 12
                  ---------------------------------------------
                      Maximum Offering Price (payment date)

      The maximum offering price for Class A shares includes the current maximum
initial sales charge.  The maximum offering price for Class B and Class C shares
is the net asset value per share,  without  considering the effect of contingent
deferred  sales  charges.  The Class A dividend yield may also be quoted without
deducting the maximum initial sales charge.

      |_| Tax-Equivalent Yield. The "tax-equivalent  yield" of a class of shares
is the equivalent yield that would have to be earned on a taxable  investment to
achieve the after-tax results represented by the Fund's tax-equivalent yield. It
adjusts the Fund's  standardized yield, as calculated above, by a stated Federal
tax rate.  Using  different tax rates to show  different tax  equivalent  yields
shows  investors in different tax brackets the tax equivalent  yield of the Fund
based on their own tax bracket.

      The  tax-equivalent  yield is based on a 30-day period, and is computed by
dividing  the  tax-exempt  portion of the Fund's  current  yield (as  calculated
above) by one minus a stated income tax rate. The result is added to the portion
(if any) of the Fund's current yield that is not tax-exempt.

      The tax-equivalent  yield may be used to compare the tax effects of income
derived  from the Fund with income  from  taxable  investments  at the tax rates
stated.  Your tax bracket is determined by your Federal  taxable income (the net
amount  subject to Federal  income tax after  deductions  and  exemptions).  The
tax-equivalent  yield table  assumes  that the  investor is taxed at the highest
bracket, regardless of whether a switch to non-taxable investments would cause a
lower bracket to apply.

  ----------------------------------------------------------------------------
            The Fund's Yields for the 30-Day Periods Ended 9/30/98
  ----------------------------------------------------------------------------
                                                          Tax-Equivalent Yield
              Standardized Yield     Dividend Yield       (39.6% Fed. Tax
                                                                        Bracket)
  Class of
  Shares
  ----------------------------------------------------------------------------
             Without    After     Without    After     Without     After
             Sales      Sales     Sales      Sales     Sales       Sales
             Charge     Charge    Charge     Charge    Charge      Charge
  ----------------------------------------------------------------------------
  Class A             %         %          %         %           %          %
  ----------------------------------------------------------------------------
  Class B             %         %          %         %           %          %
  ----------------------------------------------------------------------------
  Class C             %         %          %         %           %          %
  ----------------------------------------------------------------------------

      |X| Total Return Information. There are different types of "total returns"
to measure  the  Fund's  performance.  Total  return is the change in value of a
hypothetical  investment  in the Fund  over a given  period,  assuming  that all
dividends and capital gains  distributions  are reinvested in additional  shares
and that  the  investment  is  redeemed  at the end of the  period.  Because  of
differences  in expenses  for each class of shares,  the total  returns for each
class are separately  measured.  The cumulative total return measures the change
in value over the entire  period (for  example,  ten years).  An average  annual
total  return  shows the  average  rate of return for each year in a period that
would  produce the  cumulative  total  return over the entire  period.  However,
average annual total returns do not show actual  year-by-year  performance.  The
Fund uses  standardized  calculations for its total returns as prescribed by the
SEC. The methodology is discussed below.

     In calculating total returns for Class A shares,  the current maximum sales
charge of 4.75% (as a  percentage  of the offering  price) is deducted  from the
initial  investment  ("P") (unless the return is shown without sales charge,  as
described  below).  For Class B shares,  payment  of the  applicable  contingent
deferred  sales charge is applied,  depending on the period for which the return
is shown: 5.0% in the first year, 4.0% in the second year, 3.0% in the third and
fourth  years,  2.0%  in the  fifth  year,  1.0%  in the  sixth  year  and  none
thereafter.  For Class C shares,  the 1%  contingent  deferred  sales  charge is
deducted for returns for the 1-year period.

      |_| Average Annual Total Return. The "average annual total return" of each
class  is an  average  annual  compounded  rate of  return  for  each  year in a
specified number of years. It is the rate of return based on the change in value
of a hypothetical  initial  investment of $1,000 ("P" in the formula below) held
for a number of years ("n") to achieve an Ending  Redeemable Value ("ERV" in the
formula) of that investment, according to the following formula:

                    ( ERV ) 1/n
                    (-----) -1 = Average Annual Total Return
                    (  P  )


      |_| Cumulative  Total Return.  The "cumulative  total return"  calculation
measures  the change in value of a  hypothetical  investment  of $1,000  over an
entire period of years. Its calculation uses some of the same factors as average
annual  total  return,  but it does not  average the rate of return on an annual
basis. Cumulative total return is determined as follows:

                             ERV - P
                             ------- = Total Return
                                P

      |_| Total Returns at Net Asset Value.  From time to time the Fund may also
quote a  cumulative  or an average  annual  total  return  "at net asset  value"
(without  deducting sales charges) for Class A, Class B or Class C shares.  Each
is based on the difference in net asset value per share at the beginning and the
end of the period for a hypothetical investment in that class of shares (without
considering  front-end  or  contingent  deferred  sales  charges) and takes into
consideration the reinvestment of dividends and capital gains distributions.

 ------------------------------------------------------------------------------
            The Fund's Total Returns for the Periods Ended 9/30/98
 ------------------------------------------------------------------------------
               Cumulative               Average Annual Total Returns
            Total Returns
             (10 years or
            life of class)
 Class of
 Shares
 ------------------------------------------------------------------------------
                                                   5-Year           10-Year
                                 1-Year         (or life of      (or life of
                                                  class)           class)
 ------------------------------------------------------------------------------
            After   Without  After    Without After    Without  After    Without
           Sales   Sales    Sales    Sales   Sales    Sales    Sales    Sales
           Charge   Charge   Charge  Charge   Charge   Charge   Charge  Charge
 ------------------------------------------------------------------------------
 Class A         %        %        %       %        %        %        %      %
 ------------------------------------------------------------------------------
 Class B         %        %        %       %        %        %       %*     %*
 ------------------------------------------------------------------------------
 Class C         %        %        %       %      %**      %**    %          %
 ------------------------------------------------------------------------------
    Inception of Class A:   11/11/86
   *Inception of Class B:    5/3/93
 **Inception of Class C:    8/29/95

Other  Performance  Comparisons.  The Fund compares its performance  annually to
that of an  appropriate  broadly  based  market  index in its  Annual  Report to
shareholders.  You can obtain that  information by contacting the Transfer Agent
at the addresses or telephone  numbers  shown on the cover of this  Statement of
Additional  Information.  The Fund may also compare its  performance  to that of
other  investments,  including  other  mutual  funds,  or  use  rankings  of its
performance  by  independent  ranking  entities.  Examples of these  performance
comparisons are set forth below.

      |_| Lipper Rankings. From time to time the Fund may publish the ranking of
the  performance of its Class A, Class B or Class C shares by Lipper  Analytical
Services, Inc. ("Lipper"). Lipper is a widely-recognized independent mutual fund
monitoring  service.  Lipper  monitors the  performance of regulated  investment
companies,  including the Fund, and ranks their  performance for various periods
based on categories  relating to investment  objectives.  The performance of the
Fund is ranked by Lipper  against all other bond funds,  other than money market
funds, and all general municipal bond funds. The Lipper performance rankings are
based  on  total  returns  that  include  the   reinvestment   of  capital  gain
distributions  and income  dividends but do not take sales charges or taxes into
consideration.  Lipper also publishes "peer-group" indices of the performance of
all mutual funds in a category that it monitors and averages of the  performance
of the funds in particular categories.

      |_| Morningstar Rankings.  From time to time the Fund may publish the star
ranking  of the  performance  of its  Class  A,  Class B or  Class C  shares  by
Morningstar,  Inc., an independent mutual fund monitoring  service.  Morningstar
ranks  mutual  funds in  broad  investment  categories:  domestic  stock  funds,
international stock funds, taxable bond funds and municipal bond funds. The Fund
is ranked among municipal bond funds.

      Morningstar  star  rankings are based on  risk-adjusted  total  investment
return.  Investment  return measures a fund's (or class's) one, three,  five and
ten-year average annual total returns (depending on the inception of the fund or
class) in excess of 90-day U.S.  Treasury  bill returns  after  considering  the
fund's  sales  charges  and  expenses.  Risk  measures  a  fund's  (or  class's)
performance below 90-day U.S. Treasury bill returns.  Risk and investment return
are combined to produce star  rankings  reflecting  performance  relative to the
average fund in a fund's category.  Five stars is the "highest" ranking (top 10%
of funds in a category), four stars is "above average" (next 22.5%), three stars
is "average"  (next 35%), two stars is "below average" (next 22.5%) and one star
is "lowest"  (bottom  10%).  The current star ranking is the fund's (or class's)
3-year  ranking  or  its  combined  3-  and  5-year  ranking  (weighted  60%/40%
respectively),  or its combined 3-, 5-, and 10-year  ranking  (weighted 40%, 30%
and 30%, respectively),  depending on the inception date of the fund (or class).
Rankings are subject to change monthly.

      The Fund may also  compare its  performance  to that of other funds in its
Morningstar  category.  In  addition  to its  star  rankings,  Morningstar  also
categorizes  and compares a fund's  3-year  performance  based on  Morningstar's
classification of the fund's investments and investment style, rather than how a
fund  defines its  investment  objective.  Morningstar's  four broad  categories
(domestic  equity,  international  equity,  municipal bond and taxable bond) are
each  further  subdivided  into  categories  based on types of  investments  and
investment  styles.  Those comparisons by Morningstar are based on the same risk
and return  measurements  as its star rankings but do not consider the effect of
sales charges.

      |_|   Performance   Rankings  and   Comparisons   by  Other  Entities  and
Publications.  From time to time the Fund may include in its  advertisements and
sales literature performance  information about the Fund cited in newspapers and
other periodicals such as The New York Times, The Wall Street Journal, Barron's,
or similar  publications.  That information may include  performance  quotations
from other sources,  including  Lipper and  Morningstar.  The performance of the
Fund's Class A, Class B or Class C shares may be compared in publications to the
performance  of various  market  indices  or other  investments,  and  averages,
performance  rankings or other  benchmarks  prepared by  recognized  mutual fund
statistical services.

      Investors  may also wish to compare the Fund's Class A, Class B or Class C
returns  to the  return on  fixed-income  investments  available  from banks and
thrift   institutions.   Those  include   certificates   of  deposit,   ordinary
interest-paying  checking  and  savings  accounts,  and other  forms of fixed or
variable time deposits,  and various other  instruments  such as Treasury bills.
However, the Fund's returns and share price are not guaranteed or insured by the
FDIC or any  other  agency  and will  fluctuate  daily,  while  bank  depository
obligations  may be insured by the FDIC and may  provide  fixed rates of return.
Repayment of principal and payment of interest on Treasury  securities is backed
by the full faith and credit of the U.S. government.

      From time to time, the Fund may publish rankings or ratings of the Manager
or Transfer Agent, and of the investor services provided by them to shareholders
of the Oppenheimer  funds,  other than  performance  rankings of the Oppenheimer
funds themselves. Those ratings or rankings of shareholder and investor services
by third parties may include  comparisons of their services to those provided by
other mutual fund families selected by the rating or ranking services.  They may
be based upon the opinions of the rating or ranking  service  itself,  using its
research or judgment, or based upon surveys of investors,  brokers, shareholders
or others.

ABOUT YOUR ACCOUNT

 How to Buy Shares

Additional  information is presented below about the methods that can be used to
buy shares of the Fund.  Appendix C contains more information  about the special
sales charge  arrangements  offered by the Fund, and the  circumstances in which
sales charges may be reduced or waived for certain classes of investors.

AccountLink.  When shares are purchased through AccountLink,  each purchase must
be at least $25.  Shares  will be  purchased  on the  regular  business  day the
Distributor  is  instructed  to initiate the  Automated  Clearing  House ("ACH")
transfer to buy the shares.  Dividends will begin to accrue on shares  purchased
with the proceeds of ACH transfers on the business day the Fund receives Federal
Funds for the purchase  through the ACH system  before the close of The New York
Stock Exchange. The Exchange normally closes at 4:00 P.M., but may close earlier
on certain days. If Federal Funds are received on a business day after the close
of the Exchange, the shares will be purchased and dividends will begin to accrue
on the next regular  business  day. The proceeds of ACH  transfers  are normally
received by the Fund 3 days after the transfers are initiated.  The  Distributor
and the Fund are not responsible for any delays in purchasing  shares  resulting
from delays in ACH transmissions.

Reduced Sales Charges.  As discussed in the  Prospectus,  a reduced sales charge
rate may be obtained for Class A shares under Right of Accumulation  and Letters
of Intent  because of the  economies of sales  efforts and reduction in expenses
realized by the  Distributor,  dealers and brokers  making such sales.  No sales
charge is imposed in certain other circumstances described in Appendix C to this
Statement of Additional  Information because the Distributor or dealer or broker
incurs little or no selling expenses.

      |X| Right of  Accumulation.  To qualify for the lower sales  charge  rates
that apply to larger  purchases  of Class A shares,  you and your spouse can add
together:

      |_|Class A and Class B shares you purchase for your  individual  accounts,
         or for your  joint  accounts,  or for trust or  custodial  accounts  on
         behalf of your children who are minors, and

      |_|Current  purchases  of Class A and Class B shares of the Fund and other
         Oppenheimer  funds to reduce  the sales  charge  rate that  applies  to
         current purchases of Class A shares, and

      |_|Class  A and  Class  B  shares  of  Oppenheimer  funds  you  previously
         purchased subject to an initial or contingent  deferred sales charge to
         reduce the sales  charge rate for current  purchases of Class A shares,
         provided that you still hold your  investment in one of the Oppenheimer
         funds.

                        A fiduciary can count all shares purchased for a
trust, estate or other fiduciary account (including one or more employee benefit
plans of the same employer) that has multiple accounts. The Distributor will add
the value, at current offering price, of the shares you previously purchased and
currently  own to the value of current  purchases to determine  the sales charge
rate  that  applies.  The  reduced  sales  charge  will  apply  only to  current
purchases. You must request it when you buy shares.

      |X| The  Oppenheimer  Funds.  The  Oppenheimer  funds are  those  mutual
funds  for   which   the   Distributor   acts  as  the   distributor   or  the
sub-distributor and currently include the following:

Oppenheimer Municipal Bond Fund          Oppenheimer Global Growth & Income Fund
Oppenheimer New York Municipal Fund      Oppenheimer  Gold  &  Special  Minerals
Oppenheimer California Municipal Fund    Fund
Oppenheimer Intermediate Municipal Fund  Oppenheimer Strategic Income Fund
Oppenheimer Insured Municipal Fund       Oppenheimer International Bond Fund
Oppenheimer   Main   Street   California Oppenheimer Enterprise Fund
Municipal Fund                           Oppenheimer International Growth Fund
Oppenheimer Florida Municipal Fund       Oppenheimer Developing Markets Fund
Oppenheimer New Jersey Municipal Fund    Oppenheimer Real Asset Fund
Oppenheimer Pennsylvania Municipal Fund  Oppenheimer     International     Small
Oppenheimer Discovery Fund               Company Fund
Oppenheimer Capital Appreciation Fund    Oppenheimer Quest Balanced Value Fund
Oppenheimer Growth Fund                  Oppenheimer   Quest  Opportunity  Value
Oppenheimer Equity Income Fund           Fund
Oppenheimer Multiple Strategies Fund     Oppenheimer Quest Small Cap Value Fund
Oppenheimer Total Return Fund, Inc.      Oppenheimer Quest Value Fund, Inc.
Oppenheimer  Main Street Growth & Income Oppenheimer  Quest  Global  Value Fund,
Fund                                     Inc.
Oppenheimer High Yield Fund              Oppenheimer  Quest  Capital Value Fund,
Oppenheimer Champion Income Fund         Inc.
Oppenheimer Bond Fund                    Oppenheimer MidCap Fund
Oppenheimer U.S. Government Trust        Oppenheimer Convertible Securities Fund
Oppenheimer Limited-Term Government Fund Rochester Fund Municipals
Oppenheimer Global Fund                  Limited-Term New York Municipal Fund
                                         Oppenheimer Disciplined Value Fund
                                         Oppenheimer Disciplined Allocation
                                         Fund
                                         Oppenheimer World Bond Fund

and the following money market Funds:

Oppenheimer Money Market Fund, Inc.      Centennial Government Trust
Oppenheimer Cash Reserves                Centennial New York Tax Exempt Trust
Centennial Money Market Trust            Centennial California Tax Exempt Trust
Centennial Tax Exempt Trust              Centennial America Fund, L.P.

      There is an initial sales charge on the purchase of Class A shares of each
of  the  Oppenheimer  funds  except  the  money  market  funds.   Under  certain
circumstances described in this Statement of Additional Information,  redemption
proceeds of certain  money  market  fund  shares may be subject to a  contingent
deferred sales charge.

Letters of Intent.  Under a Letter of Intent,  if you purchase Class A shares or
Class A and  Class B shares  of the Fund and other  Oppenheimer  funds  during a
13-month  period,  you can reduce  the sales  charge  rate that  applies to your
purchases of Class A shares. The total amount of your intended purchases of both
Class A and Class B shares will  determine the reduced sales charge rate for the
Class A shares purchased during that period.  You can include  purchases made up
to 90 days before the date of the Letter.

      A  Letter  of  Intent  is  an  investor's  statement  in  writing  to  the
Distributor  of the intention to purchase  Class A shares or Class A and Class B
shares of the Fund (and other  Oppenheimer  funds) during a 13-month period (the
"Letter  of  Intent  period").  At the  investor's  request,  this  may  include
purchases made up to 90 days prior to the date of the Letter.  The Letter states
the  investor's  intention to make the  aggregate  amount of purchases of shares
which,  when added to the  investor's  holdings of shares of those  funds,  will
equal  or  exceed  the  amount  specified  in  the  Letter.  Purchases  made  by
reinvestment of dividends or  distributions  of capital gains and purchases made
at net asset value  without  sales  charge do not count  toward  satisfying  the
amount of the Letter.

      A Letter  enables  an  investor  to count  the  Class A and Class B shares
purchased  under the Letter to obtain the reduced sales charge rate on purchases
of Class A shares of the Fund (and other  Oppenheimer  funds) that applies under
the Right of Accumulation to current purchases of Class A shares.  Each purchase
of Class A shares  under the Letter  will be made at the public  offering  price
(including  the sales  charge)  that  applies to a single  lump-sum  purchase of
shares in the amount intended to be purchased under the Letter.

      In  submitting a Letter,  the  investor  makes no  commitment  to purchase
shares.  However,  if the  investor's  purchases of shares  within the Letter of
Intent  period,  when added to the value (at offering  price) of the  investor's
holdings  of shares on the last day of that  period,  do not equal or exceed the
intended  purchase amount,  the investor agrees to pay the additional  amount of
sales charge applicable to such purchases. That amount is described in "Terms of
Escrow,"  below  (those  terms may be  amended by the  Distributor  from time to
time).  The  investor  agrees that shares  equal in value to 5% of the  intended
purchase  amount  will be held in escrow by the  Transfer  Agent  subject to the
Terms of  Escrow.  Also,  the  investor  agrees  to be bound by the terms of the
Prospectus,  this Statement of Additional  Information and the Application  used
for a Letter of Intent. If those terms are amended,  as they may be from time to
time by the Fund,  the  investor  agrees to be bounded by the amended  terms and
that those amendments will apply automatically to existing Letters of Intent.

      If the total eligible purchases made during the Letter of Intent period do
not equal or exceed the intended  purchase  amount,  the commissions  previously
paid to the dealer of record  for the  account  and the  amount of sales  charge
retained by the Distributor  will be adjusted to the rates  applicable to actual
total purchases.  If total eligible purchases during the Letter of Intent period
exceed the intended  purchase amount and exceed the amount needed to qualify for
the next sales  charge rate  reduction  set forth in the  Prospectus,  the sales
charges paid will be adjusted to the lower rate.  That  adjustment  will be made
only if and when the dealer returns to the  Distributor the excess of the amount
of commissions allowed or paid to the dealer over the amount of commissions that
apply to the actual amount of purchases.  The excess commissions returned to the
Distributor  will be used  to  purchase  additional  shares  for the  investor's
account at the net asset value per share in effect on the date of such purchase,
promptly after the Distributor's receipt thereof.

      In determining  the total amount of purchases made under a Letter,  shares
redeemed by the investor prior to the termination of the Letter of Intent period
will be deducted.  It is the  responsibility  of the dealer of record and/or the
investor  to advise the  Distributor  about the Letter in placing  any  purchase
orders  for the  investor  during  the  Letter  of  Intent  period.  All of such
purchases must be made through the Distributor.

      |_| Terms of Escrow That Apply to Letters of Intent.

      1. Out of the initial purchase (or subsequent purchases if necessary) made
pursuant to a Letter, shares of the Fund equal in value up to 5% of the intended
purchase amount  specified in the Letter shall be held in escrow by the Transfer
Agent. For example, if the intended purchase amount is $50,000, the escrow shall
be shares valued in the amount of $2,500  (computed at the public offering price
adjusted for a $50,000 purchase).  Any dividends and capital gains distributions
on the escrowed shares will be credited to the investor's account.

      2. If the total minimum investment specified under the Letter is completed
within the  thirteen-month  Letter of Intent period, the escrowed shares will be
promptly released to the investor.

      3. If, at the end of the thirteen-month  Letter of Intent period the total
purchases  pursuant  to the Letter are less than the  intended  purchase  amount
specified in the Letter,  the investor must remit to the  Distributor  an amount
equal to the difference between the dollar amount of sales charges actually paid
and the amount of sales  charges  which would have been paid if the total amount
purchased  had been made at a single  time.  That sales charge  adjustment  will
apply to any shares  redeemed  prior to the  completion  of the  Letter.  If the
difference  in sales charges is not paid within twenty days after a request from
the Distributor or the dealer,  the Distributor  will,  within sixty days of the
expiration  of the Letter,  redeem the number of escrowed  shares  necessary  to
realize such difference in sales charges.  Full and fractional  shares remaining
after such redemption will be released from escrow.  If a request is received to
redeem escrowed shares prior to the payment of such additional sales charge, the
sales charge will be withheld from the redemption proceeds.

      4. By  signing  the  Letter,  the  investor  irrevocably  constitutes  and
appoints the Transfer Agent as  attorney-in-fact to surrender for redemption any
or all escrowed shares.

          5. The shares  eligible for purchase  under the Letter (or the holding
of which may be counted toward completion of a Letter) include:

     (a) Class A shares sold with a front-end sales charge or subject to a Class
A contingent deferred sales charge,

     (b)  Class B shares  of  other  Oppenheimer  funds  acquired  subject  to a
contingent deferred sales charge, and

     (c) Class A or Class B shares  acquired  by  exchange of either (1) Class A
shares of one of the other  Oppenheimer  funds that were  acquired  subject to a
Class A initial or contingent deferred sales charge or (2) Class B shares of one
of the other  Oppenheimer  funds  that were  acquired  subject  to a  contingent
deferred sales charge.

      6. Shares held in escrow  hereunder  will  automatically  be exchanged for
shares of another  fund to which an exchange is  requested,  as described in the
section of the Prospectus  entitled "How to Exchange Shares" and the escrow will
be transferred to that other fund.

Asset Builder Plans.  To establish an Asset Builder Plan to buy shares  directly
from a bank  account,  you must  enclose a check  (minimum  $25) for the initial
purchase with your application.  Shares purchased by Asset Builder Plan payments
from bank  accounts  are  subject  to the  redemption  restrictions  for  recent
purchases  described  in  the  Prospectus.   Asset  Builder  Plans  also  enable
shareholders  of  Oppenheimer  Cash  Reserves to use their fund  account to make
monthly automatic purchases of shares of up to four other Oppenheimer funds.

      If you make  payments  from your bank  account to  purchase  shares of the
Fund,  your bank account will be  automatically  debited,  normally four to five
business days prior to the investment dates selected in the Application. Neither
the  Distributor,  the Transfer Agent nor the Fund shall be responsible  for any
delays in purchasing shares resulting from delays in ACH transmission.

      Before  initiating  Asset  Builder  payments,  obtain a prospectus  of the
selected  fund(s) from the Distributor or your financial  advisor and request an
application from the  Distributor,  complete it and return it. The amount of the
Asset  Builder  investment  may be changed or the automatic  investments  may be
terminated  at any time by writing to the Transfer  Agent.  The  Transfer  Agent
requires a  reasonable  period  (approximately  15 days)  after  receipt of such
instructions to implement  them. The Fund reserves the right to amend,  suspend,
or discontinue offering Asset Builder plans at any time without prior notice.

Cancellation of Purchase Orders.  Cancellation of purchase orders for the Fund's
shares (for  example,  when a purchase  check is  returned  to the Fund  unpaid)
causes a loss to be incurred  when the net asset  value of the Fund's  shares on
the  cancellation  date is less than on the purchase date. That loss is equal to
the amount of the  decline in the net asset  value per share  multiplied  by the
number of shares in the purchase  order.  The investor is  responsible  for that
loss. If the investor fails to compensate the Fund for the loss, the Distributor
will do so. The Fund may reimburse the  Distributor for that amount by redeeming
shares from any account  registered in that investor's  name, or the Fund or the
Distributor may seek other redress.

Classes of Shares.  Each class of shares of the Fund  represents  an interest in
the same portfolio of investments of the Fund. However, each class has different
shareholder  privileges and features.  The net income attributable to Class B or
Class C shares and the  dividends  payable on Class B or Class C shares  will be
reduced by  incremental  expenses  borne  solely by that class.  Those  expenses
include the asset-based sales charges to which Class B and Class C are subject.

      The  availability of three classes of shares permits an investor to choose
the method of purchasing shares that is more appropriate for the investor.  That
may  depend  on the  amount of the  purchase,  the  length of time the  investor
expects to hold  shares,  and other  relevant  circumstances.  Class A shares in
general are sold subject to an initial sales  charge.  While Class B and Class C
shares have no initial  sales charge,  the purpose of the deferred  sales charge
and  asset-based  sales charge on Class B and Class C shares is the same as that
of the initial  sales charge on Class A shares - to compensate  the  Distributor
and brokers,  dealers and financial institutions that sell shares of the Fund. A
salesperson who is entitled to receive  compensation for selling Fund shares may
receive different levels of compensation for selling to one class of shares than
another.

      The  Distributor  will not accept any order in the amount of  $500,000  or
more for Class B shares or $1  million or more for Class C shares on behalf of a
single investor (not including dealer "street name" or omnibus  accounts).  That
is because  generally it will be more advantageous for that investor to purchase
Class A shares of the Fund.

      |_| Class B Conversion. The conversion of Class B shares to Class A shares
after six years is subject to the  continuing  availability  of a private letter
ruling  from the  Internal  Revenue  Service,  or an  opinion  of counsel or tax
adviser, to the effect that the conversion of Class B shares does not constitute
a taxable event for the holder under  Federal  income tax law. If such a revenue
ruling or opinion is no longer available,  the automatic  conversion feature may
be  suspended,  in which event no further  conversions  of Class B shares  would
occur while such  suspension  remained in effect.  Although Class B shares could
then be exchanged for Class A shares on the basis of relative net asset value of
the two classes,  without the imposition of a sales charge or fee, such exchange
could constitute a taxable event for the holder, and absent such exchange, Class
B shares might continue to be subject to the asset-based sales charge for longer
than six years.

      |_|  Allocation of Expenses.  The Fund pays expenses  related to its daily
operations,  such as custodian fees, trustees' fees, transfer agency fees, legal
fees and auditing  costs.  Those  expenses are paid out of the Fund's assets and
are not paid directly by  shareholders.  However,  those expenses reduce the net
asset  value of shares,  and  therefore  are  indirectly  borne by  shareholders
through their investment.

      The  methodology  for  calculating  the net  asset  value,  dividends  and
distributions  of the Fund's  share  classes  recognizes  two types of expenses.
General expenses that do not pertain specifically to any one class are allocated
pro rata to the shares of all classes. The allocation is based on the percentage
of the Fund's total assets that is represented by the assets of each class,  and
then  equally to each  outstanding  share  within a given  class.  Such  general
expenses include  management fees, legal,  bookkeeping and audit fees,  printing
and mailing costs of shareholder reports, Prospectuses, Statements of Additional
Information and other materials for current  shareholders,  fees to unaffiliated
Trustees,  custodian expenses,  share issuance costs,  organization and start-up
costs, interest,  taxes and brokerage commissions,  and non-recurring  expenses,
such as litigation costs.

      Other expenses that are directly  attributable  to a particular  class are
allocated equally to each outstanding share within that class.  Examples of such
expenses  include  distribution  and service  plan  (12b-1)  fees,  transfer and
shareholder  servicing  agent fees and  expenses,  share  registration  fees and
shareholder meeting expenses (to the extent that such expenses pertain only to a
specific class).

Determination  of Net Asset Values Per Share.  The net asset values per share of
each class of shares of the Fund are  determined  as of the close of business of
The New York Stock Exchange on each day that the Exchange is open. It is done by
dividing  the value of the Fund's net assets  attributable  to that class by the
number of shares of that  class  that are  outstanding.  The  Exchange  normally
closes at 4:00  P.M.,  New York time,  but may close  earlier on some other days
(for  example,  in case of  weather  emergencies  or on days  falling  before  a
holiday).  The Exchange's most recent annual  announcement  (which is subject to
change)  states that it will close on New Year's Day,  Martin  Luther King,  Jr.
Day,  Presidents' Day, Good Friday,  Memorial Day,  Independence Day, Labor Day,
Thanksgiving Day and Christmas Day. It may also close on other days.

      Dealers  other than  Exchange  members  may conduct  trading in  municipal
securities  on days on which the  Exchange  is closed  (including  weekends  and
holidays) or after 4:00 P.M. on a regular  business day.  Because the Fund's net
asset values will not be calculated  on those days,  the Fund's net asset values
per share may be significantly  affected on such days when  shareholders may not
purchase or redeem shares.

      |X| Securities  Valuation.  The Fund's Board of Trustees has established
procedures  for the  valuation  of the Fund's  securities.  In  general  those
procedures are as follows:

      |_| Long-term debt securities having a remaining  maturity in excess of 60
days  are  valued  based  on the mean  between  the  "bid"  and  "asked"  prices
determined  by a  portfolio  pricing  service  approved  by the Fund's  Board of
Trustees  or  obtained  by the  Manager  from two  active  market  makers in the
security on the basis of reasonable inquiry.

      |_| The following  securities are valued at the mean between the "bid" and
"asked" prices  determined by a pricing service  approved by the Fund's Board of
Trustees  or  obtained  by the  Manager  from two  active  market  makers in the
security on the basis of reasonable inquiry:

     (1) debt  instruments  that  have a  maturity  of more  than 397 days  when
issued,

     (2) debt  instruments  that had a maturity  of 397 days or less when issued
and have a remaining maturity of more than 60 days, and

     (3) non-money  market debt  instruments  that had a maturity of 397 days or
less when issued and which have a remaining maturity of 60 days or less.

      |_| The following securities are valued at cost, adjusted for amortization
of premiums and accretion of discounts:

     (1) money market debt securities held by a non-money market fund that had a
maturity of less than 397 days when issued that have a remaining  maturity of 60
days or less, and

     (2) debt  instruments  held by a money  market  fund that have a  remaining
maturity of 397 days or less.

      |_| Securities not having  readily-available  market quotations are valued
at fair value determined under the Board's procedures.

      If the  Manager  is unable to locate  two  market  makers  willing to give
quotes,  a  security  may be priced at the mean  between  the "bid" and  "asked"
prices  provided by a single  active market maker (which in certain cases may be
the "bid" price if no "asked" price is available).

      In the case of municipal  securities,  when last sale  information  is not
generally available,  the Manager may use pricing services approved by the Board
of Trustees.  The pricing service may use "matrix" comparisons to the prices for
comparable instruments on the basis of quality,  yield, maturity.  Other special
factors may be involved (such as the  tax-exempt  status of the interest paid by
municipal  securities).  The Manager  will  monitor the  accuracy of the pricing
services.  That  monitoring  may include  comparing  prices  used for  portfolio
valuation to actual sales prices of selected securities.

      Puts,  calls,  interest rate futures and municipal  bond index futures are
valued at the last sale price on the principal exchange on which they are traded
or on NASDAQ, as applicable,  as determined by a pricing service approved by the
Board of Trustees or by the Manager. If there were no sales that day, they shall
be valued at the last sale price on the  preceding  trading  day if it is within
the spread of the closing "bid" and "asked" prices on the principal  exchange or
on NASDAQ on the  valuation  date.  If not,  the value  shall be the closing bid
price on the principal  exchange or on NASDAQ on the valuation date. If the put,
call or future is not traded on an exchange or on NASDAQ,  it shall be valued by
the mean  between  "bid" and "asked"  prices  obtained  by the Manager  from two
active  market  makers.  In certain  cases that may be at the "bid"  price if no
"asked" price is available.

      When the Fund writes an option, an amount equal to the premium received is
included  in the Fund's  Statement  of Assets and  Liabilities  as an asset.  An
equivalent credit is included in the liability  section.  The credit is adjusted
("marked-to-market")  to reflect the  current  market  value of the  option.  In
determining the Fund's gain on investments, if a call or put written by the Fund
is exercised,  the proceeds are increased by the premium received.  If a call or
put  written  by the Fund  expires,  the Fund  has a gain in the  amount  of the
premium. If the Fund enters into a closing purchase transaction,  it will have a
gain or loss,  depending  on whether the premium  received was more or less than
the cost of the closing  transaction.  If the Fund exercises a put it holds, the
amount the Fund receives on its sale of the underlying  investment is reduced by
the amount of premium paid by the Fund.

 How to Sell Shares

The information  below supplements the terms and conditions for redeeming shares
set forth in the Prospectus.

Checkwriting.  When a check is presented to the Fund's bank for  clearance,  the
bank will ask the Fund to  redeem a  sufficient  number  of full and  fractional
shares in the  shareholder's  account  to cover the  amount of the  check.  This
enables the  shareholder to continue to receive  dividends on those shares until
the check is presented to the Fund.  Checks may not be presented  for payment at
the  offices of the bank  listed on the check or at the Fund's  custodian  bank.
That limitation does not affect the use of checks for the payment of bills or to
obtain cash at other banks.  The Fund  reserves  the right to amend,  suspend or
discontinue offering Checkwriting privileges at any time without prior notice.

      In choosing to take advantage of the Checkwriting privilege by signing the
Account  Application or by completing a Checkwriting  card,  each individual who
signs:

(1)      for  individual  accounts,  represents  that  they  are the  registered
         owner(s) of the shares of the Fund in that account;

(2)      for accounts for corporations, partnerships, trusts and other entities,
         represents that they are an officer,  general partner, trustee or other
         fiduciary or agent, as applicable,  duly authorized to act on behalf of
         such registered owner(s);

(3)      authorizes  the Fund, its Transfer Agent and any bank through which the
         Fund's drafts  (checks) are payable to pay all checks drawn on the Fund
         account of such  person(s) and to redeem a sufficient  amount of shares
         from that account to cover payment of each check;

(4)      specifically  acknowledges  that if they choose to permit  checks to be
         honored if there is a single  signature on checks drawn  against  joint
         accounts, or accounts for corporations,  partnerships,  trusts or other
         entities,  the  signature  of any  one  signatory  on a  check  will be
         sufficient to authorize  payment of that check and redemption  from the
         account,  even if that account is  registered in the names of more than
         one  person  or more  than  one  authorized  signature  appears  on the
         Checkwriting card or the Application, as applicable;

(5)      understands  that  the  Checkwriting  privilege  may be  terminated  or
         amended at any time by the Fund and/or the Fund's bank; and

(6)      acknowledges  and agrees that neither the Fund nor its bank shall incur
         any  liability  for  that  amendment  or  termination  of  checkwriting
         privileges or for redeeming shares to pay checks reasonably believed by
         them to be genuine, or for returning or not paying checks that have not
         been accepted for any reason.

Reinvestment Privilege.  Within six months of a redemption,  a shareholder may
reinvest all or part of the redemption proceeds of:

 |_|  Class A shares that you  purchased  subject to an initial  sales charge or
      Class A shares on which a contingent deferred sales charge was paid, or

 |_|  Class B shares that were subject to the Class B contingent  deferred sales
      charge when redeemed.

      The  reinvestment  may be made without sales charge only in Class A shares
of the Fund or any of the other  Oppenheimer funds into which shares of the Fund
are  exchangeable as described in "How to Exchange  Shares" below.  Reinvestment
will be at the net asset value next computed  after the Transfer  Agent receives
the  reinvestment  order.  The shareholder  must ask the Transfer Agent for that
privilege at the time of reinvestment.  This privilege does not apply to Class C
shares.  The  Fund  may  amend,  suspend  or cease  offering  this  reinvestment
privilege at any time as to shares  redeemed  after the date of such  amendment,
suspension or cessation.

      Any  capital  gain that was  realized  when the shares  were  redeemed  is
taxable,  and reinvestment  will not alter any capital gains tax payable on that
gain.  If there has been a capital  loss on the  redemption,  some or all of the
loss may not be tax  deductible,  depending  on the  timing  and  amount  of the
reinvestment.  Under the Internal  Revenue Code, if the  redemption  proceeds of
Fund  shares on which a sales  charge was paid are  reinvested  in shares of the
Fund or another of the Oppenheimer  funds within 90 days of payment of the sales
charge, the shareholder's basis in the shares of the Fund that were redeemed may
not include the amount of the sales charge  paid.  That would reduce the loss or
increase the gain  recognized  from the  redemption.  However,  in that case the
sales  charge  would  be  added  to the  basis  of the  shares  acquired  by the
reinvestment of the redemption proceeds.

Payments "In Kind".  The Prospectus  states that payment for shares tendered for
redemption is  ordinarily  made in cash.  However,  the Board of Trustees of the
Fund may determine  that it would be  detrimental  to the best  interests of the
remaining  shareholders of the Fund to make payment of a redemption order wholly
or partly in cash.  In that case,  the Fund may pay the  redemption  proceeds in
whole or in part by a distribution "in kind" of securities from the portfolio of
the Fund, in lieu of cash.

      The Fund has elected to be  governed  by Rule 18f-1  under the  Investment
Company Act.  Under that rule,  the Fund is obligated to redeem shares solely in
cash up to the lesser of $250,000 or 1% of the net assets of the Fund during any
90-day  period for any one  shareholder.  If shares are  redeemed  in kind,  the
redeeming  shareholder  might  incur  brokerage  or other  costs in selling  the
securities for cash. The Fund will value  securities  used to pay redemptions in
kind  using the same  method  the Fund uses to value  its  portfolio  securities
described  above  under  "Determination  of Net Asset  Values Per  Share."  That
valuation will be made as of the time the redemption price is determined.

Involuntary Redemptions. The Fund's Board of Trustees has the right to cause the
involuntary  redemption  of the shares held in any account if the  aggregate net
asset value of those  shares is less than  $1,000 or such  lesser  amount as the
Board may fix. The Board of Trustees will not cause the  involuntary  redemption
of shares in an  account if the  aggregate  net asset  value of such  shares has
fallen below the stated  minimum solely as a result of market  fluctuations.  If
the Board exercises this right, it may also fix the  requirements for any notice
to be given to the  shareholders in question (not less than 30 days).  The Board
may   alternatively  set  requirements  for  the  shareholder  to  increase  the
investment,  or set other terms and  conditions  so that the shares would not be
involuntarily redeemed.

Transfers of Shares. A transfer of shares to a different  registration is not an
event that  triggers  the payment of sales  charges.  Therefore,  shares are not
subject to the payment of a contingent deferred sales charge of any class at the
time of  transfer  to the name of another  person or entity.  It does not matter
whether the transfer occurs by absolute assignment,  gift or bequest, as long as
it does not involve,  directly or indirectly,  a public sale of the shares. When
shares  subject to a  contingent  deferred  sales  charge are  transferred,  the
transferred shares will remain subject to the contingent  deferred sales charge.
It  will  be  calculated  as if the  transferee  shareholder  had  acquired  the
transferred  shares in the same manner and at the same time as the  transferring
shareholder.

      If less than all shares held in an account are  transferred,  and some but
not all shares in the account  would be subject to a contingent  deferred  sales
charge if redeemed at the time of  transfer,  the  priorities  described  in the
Prospectus  under "How to Buy Shares" for the imposition of the Class B or Class
C contingent  deferred sales charge will be followed in determining the order in
which shares are transferred.

Special  Arrangements  for  Repurchase  of Shares from Dealers and Brokers.  The
Distributor is the Fund's agent to repurchase its shares from authorized dealers
or brokers  on behalf of their  customers.  Shareholders  should  contact  their
broker or dealer to arrange this type of redemption.  The  repurchase  price per
share will be the net asset value next computed after the  Distributor  receives
an order placed by the dealer or broker.  However, if the Distributor receives a
repurchase  order from a dealer or broker  after the close of The New York Stock
Exchange on a regular business day, it will be processed at that day's net asset
value if the order was received by the dealer or broker from its customers prior
to the time the Exchange closes. Normally, the Exchange closes at 4:00 P.M., but
may do so  earlier  on  some  days.  Additionally,  the  order  must  have  been
transmitted  to and received by the  Distributor  prior to its close of business
that day (normally 5:00 P.M.).

      Ordinarily, for accounts redeemed by a broker-dealer under this procedure,
payment  will be made  within  three  business  days after the shares  have been
redeemed upon the Distributor's  receipt of the required redemption documents in
proper  form.  The  signature(s)  of the  registered  owners  on the  redemption
documents must be guaranteed as described in the Prospectus.

Automatic  Withdrawal and Exchange  Plans.  Investors  owning shares of the Fund
valued at $5,000  or more can  authorize  the  Transfer  Agent to redeem  shares
(having  a  value  of at  least  $50)  automatically  on a  monthly,  quarterly,
semi-annual or annual basis under an Automatic  Withdrawal Plan.  Shares will be
redeemed three business days prior to the date requested by the  shareholder for
receipt of the payment.  Automatic  withdrawals of up to $1,500 per month may be
requested  by  telephone  if  payments  are to be made by check  payable  to all
shareholders of record.  Payments must also be sent to the address of record for
the account and the address must not have been changed within the prior 30 days.
Required minimum distributions from OppenheimerFunds-sponsored  retirement plans
may not be arranged on this basis.

            Payments  are  normally  made  by  check,  but  shareholders  having
AccountLink  privileges  (see "How To Buy Shares") may arrange to have Automatic
Withdrawal  Plan  payments  transferred  to the bank account  designated  on the
Account Application or by signature-guaranteed instructions sent to the Transfer
Agent.  Shares are normally  redeemed  pursuant to an Automatic  Withdrawal Plan
three  business  days  before  the  payment  transmittal  date you select in the
Account  Application.  If a  contingent  deferred  sales  charge  applies to the
redemption, the amount of the check or payment will be reduced accordingly.

      The Fund cannot guarantee receipt of a payment on the date requested.  The
Fund reserves the right to amend, suspend or discontinue offering these plans at
any time without prior notice.  Because of the sales charge  assessed on Class A
share purchases,  shareholders  should not make regular additional Class A share
purchases while participating in an Automatic Withdrawal Plan. Class B and Class
C shareholders should not establish  withdrawal plans, because of the imposition
of the contingent  deferred sales charge on such  withdrawals  (except where the
contingent  deferred  sales charge is waived as described in "Waivers of Class B
and Class C Sales Charges" below).

      By requesting an Automatic  Withdrawal or Exchange Plan,  the  shareholder
agrees to the terms and  conditions  that apply to such plans,  as stated below.
These  provisions  may be  amended  from  time to time by the  Fund  and/or  the
Distributor.  When adopted,  any amendments will automatically apply to existing
Plans.

      |X|  Automatic  Exchange  Plans.  Shareholders  can authorize the Transfer
Agent to exchange a  pre-determined  amount of shares of the Fund for shares (of
the  same  class)  of  other  Oppenheimer  funds  automatically  on  a  monthly,
quarterly,  semi-annual  or annual basis under an Automatic  Exchange  Plan. The
minimum  amount  that  may be  exchanged  to each  other  fund  account  is $25.
Instructions  should  be  provided  on  the   OppenheimerFunds   Application  or
signature-guaranteed instructions.  Exchanges made under these plans are subject
to the  restrictions  that apply to  exchanges  as set forth in "How to Exchange
Shares" in the Prospectus and below in this Statement of Additional Information.

      |X| Automatic  Withdrawal Plans. Fund shares will be redeemed as necessary
to meet  withdrawal  payments.  Shares  acquired  without a sales charge will be
redeemed  first.  Shares  acquired with  reinvested  dividends and capital gains
distributions  will be redeemed next,  followed by shares  acquired with a sales
charge, to the extent necessary to make withdrawal payments.  Depending upon the
amount withdrawn, the investor's principal may be depleted.  Payments made under
these plans should not be considered as a yield or income on your investment.

      The Transfer Agent will  administer the  investor's  Automatic  Withdrawal
Plan as agent for the  shareholder(s)  (the  "Planholder") who executed the Plan
authorization and application  submitted to the Transfer Agent. Neither the Fund
nor the  Transfer  Agent shall incur any  liability  to the  Planholder  for any
action taken or not taken by the Transfer  Agent in good faith to administer the
Plan. Share certificates will not be issued for shares of the Fund purchased for
and held under the Plan,  but the Transfer  Agent will credit all such shares to
the account of the Planholder on the records of the Fund. Any share certificates
held by a Planholder  may be  surrendered  unendorsed to the Transfer Agent with
the Plan  application so that the shares  represented by the  certificate may be
held under the Plan.

      For  accounts  subject to Automatic  Withdrawal  Plans,  distributions  of
capital gains must be  reinvested  in shares of the Fund,  which will be done at
net asset value without a sales charge.  Dividends on shares held in the account
may be paid in cash or reinvested.

      Shares will be redeemed to make withdrawal payments at the net asset value
per share  determined on the redemption  date.  Checks or  AccountLink  payments
representing the proceeds of Plan withdrawals will normally be transmitted three
business days prior to the date  selected for receipt of the payment,  according
to the choice specified in writing by the Planholder.  Receipt of payment on the
date selected cannot be guaranteed.

      The amount and the  interval of  disbursement  payments and the address to
which  checks  are to be mailed or  AccountLink  payments  are to be sent may be
changed at any time by the  Planholder  by writing to the  Transfer  Agent.  The
Planholder should allow at least two weeks' time after mailing such notification
for the requested  change to be put in effect.  The Planholder may, at any time,
instruct the Transfer Agent by written notice to redeem all, or any part of, the
shares held under the Plan.  That  notice  must be in proper form in  accordance
with the requirements of the then-current  Prospectus of the Fund. In that case,
the Transfer  Agent will redeem the number of shares  requested at the net asset
value  per  share  in  effect  and will  mail a check  for the  proceeds  to the
Planholder.

      The Planholder may terminate a Plan at any time by writing to the Transfer
Agent.  The Fund may also give  directions to the Transfer  Agent to terminate a
Plan. The Transfer Agent will also terminate a Plan upon its receipt of evidence
satisfactory  to it that the  Planholder  has died or is legally  incapacitated.
Upon  termination of a Plan by the Transfer Agent or the Fund,  shares that have
not  been  redeemed  will  be  held in  uncertificated  form in the  name of the
Planholder. The account will continue as a dividend-reinvestment, uncertificated
account unless and until proper  instructions  are received from the Planholder,
his or her executor or guardian, or another authorized person.

      To use shares held under the Plan as collateral for a debt, the Planholder
may  request  issuance  of a portion of the shares in  certificated  form.  Upon
written  request from the  Planholder,  the Transfer  Agent will  determine  the
number of shares  for which a  certificate  may be issued  without  causing  the
withdrawal checks to stop.  However,  should such  uncertificated  shares become
exhausted, Plan withdrawals will terminate.

      If the Transfer  Agent ceases to act as transfer  agent for the Fund,  the
Planholder will be deemed to have appointed any successor  transfer agent to act
as agent in administering the Plan.

How to Exchange Shares

As stated in the Prospectus,  shares of a particular class of Oppenheimer  funds
having  more than one class of shares  may be  exchanged  only for shares of the
same class of other Oppenheimer  funds.  Shares of Oppenheimer funds that have a
single class  without a class  designation  are deemed "Class A" shares for this
purpose.  You can obtain a current list showing  which funds offer which classes
by calling the Distributor at 1-800-525-7048.

      |_| All of the  Oppenheimer  funds currently offer Class A, B and C shares
except  Oppenheimer  Money Market Fund,  Inc.,  Centennial  Money Market  Trust,
Centennial Tax Exempt Trust,  Centennial  Government Trust,  Centennial New York
Tax Exempt Trust, Centennial California Tax Exempt Trust, and Centennial America
Fund, L.P., which only offer Class A shares.

      |_| Oppenheimer  Main Street  California  Municipal Fund currently  offers
only Class A and Class B shares.

      |_| Class B and Class C shares of Oppenheimer  Cash Reserves are generally
available  only by exchange  from the same class of shares of other  Oppenheimer
funds or through OppenheimerFunds-sponsored 401 (k) plans.

      |_| Class Y shares of Oppenheimer Real Asset Fund are not exchangeable.

      Class A shares of  Oppenheimer  funds may be  exchanged at net asset value
for shares of any money market fund.  Shares of any money market fund  purchased
without a sales charge may be exchanged for shares of Oppenheimer  funds offered
with a sales charge upon payment of the sales  charge.  They may also be used to
purchase  shares of  Oppenheimer  funds subject to a contingent  deferred  sales
charge.

      Shares  of  Oppenheimer  Money  Market  Fund,  Inc.   purchased  with  the
redemption proceeds of shares of other mutual funds (other than funds managed by
the  Manager  or its  subsidiaries)  redeemed  within  the 30 days prior to that
purchase may  subsequently  be exchanged for shares of other  Oppenheimer  funds
without  being  subject to an initial or contingent  deferred  sales charge.  To
qualify for that  privilege,  the investor or the investor's  dealer must notify
the  Distributor  of  eligibility  for this  privilege at the time the shares of
Oppenheimer  Money Market Fund,  Inc. are  purchased.  If  requested,  they must
supply proof of entitlement to this privilege.

      For accounts established on or before March 8, 1996 holding Class M shares
of Oppenheimer Convertible Securities Fund, Class M shares can be exchanged only
for Class A shares of other  Oppenheimer  funds.  Exchanges to Class M shares of
Oppenheimer  Convertible  Securities  Fund are permitted  from Class A shares of
Oppenheimer  Money Market Fund,  Inc. or  Oppenheimer  Cash  Reserves  that were
acquired by exchange of Class M shares.  No other exchanges may be made to Class
M shares.

      Shares of the Fund acquired by reinvestment of dividends or  distributions
from any of the other  Oppenheimer  funds or from any unit investment  trust for
which  reinvestment  arrangements  have been made  with the  Distributor  may be
exchanged at net asset value for shares of any of the Oppenheimer funds.

      |_| How Exchanges Affect Contingent  Deferred Sales Charges. No contingent
deferred  sales charge is imposed on exchanges of shares of any class  purchased
subject to a contingent  deferred  sales  charge.  However,  when Class A shares
acquired  by  exchange of Class A shares of other  Oppenheimer  funds  purchased
subject to a Class A contingent  deferred  sales  charge are redeemed  within 18
months of the end of the calendar month of the initial purchase of the exchanged
Class A shares,  the Class A contingent  deferred sales charge is imposed on the
redeemed  shares.  The Class B  contingent  deferred  sales charge is imposed on
Class B shares  acquired by exchange if they are redeemed  within 6 years of the
initial  purchase  of the  exchanged  Class B  shares.  The  Class C  contingent
deferred sales charge is imposed on Class C shares  acquired by exchange if they
are redeemed  within 12 months of the initial  purchase of the exchanged Class C
shares.

      When Class B or Class C shares are  redeemed  to effect an  exchange,  the
priorities described in "How To Buy Shares" in the Prospectus for the imposition
of the Class B or the Class C contingent  deferred sales charge will be followed
in determining  the order in which the shares are exchanged.  Before  exchanging
shares,  shareholders  should take into  account how the exchange may affect any
contingent  deferred  sales  charge  that  might be  imposed  in the  subsequent
redemption  of remaining  shares.  Shareholders  owning  shares of more than one
Class must specify  whether they intend to exchange  Class A, Class B or Class C
shares.

      |_| Limits on Multiple  Exchange  Orders.  The Fund  reserves the right to
reject  telephone or written  exchange  requests  submitted in bulk by anyone on
behalf of more than one account.  The Fund may accept  requests for exchanges of
up to 50  accounts  per day from  representatives  of  authorized  dealers  that
qualify for this privilege.

      |_| Telephone  Exchange Requests.  When exchanging shares by telephone,  a
shareholder  must have an existing  account in the fund to which the exchange is
to be made.  Otherwise,  the  investors  must obtain a  Prospectus  of that fund
before the exchange request may be submitted.  For full or partial  exchanges of
an account made by telephone, any special account features such as Asset Builder
Plans and Automatic  Withdrawal Plans will be switched to the new account unless
the Transfer  Agent is instructed  otherwise.  If all  telephone  lines are busy
(which  might  occur,  for  example,   during  periods  of  substantial   market
fluctuations),  shareholders might not be able to request exchanges by telephone
and would have to submit written exchange requests.

      |_| Processing  Exchange Requests.  Shares to be exchanged are redeemed on
the regular  business day the  Transfer  Agent  receives an exchange  request in
proper form (the "Redemption Date"). Normally, shares of the fund to be acquired
are  purchased on the  Redemption  Date,  but such  purchases  may be delayed by
either  fund up to  five  business  days  if it  determines  that  it  would  be
disadvantaged  by an immediate  transfer of the  redemption  proceeds.  The Fund
reserves the right, in its discretion,  to refuse any exchange  request that may
disadvantage it. For example,  if the receipt of multiple exchange requests from
a dealer might require the disposition of portfolio securities at a time or at a
price  that  might be  disadvantageous  to the  Fund,  the Fund may  refuse  the
request.

      In connection with any exchange  request,  the number of shares  exchanged
may be less than the number  requested if the  exchange or the number  requested
would include  shares  subject to a restriction  cited in the Prospectus or this
Statement of Additional Information,  or would include shares covered by a share
certificate  that is not  tendered  with the request.  In those cases,  only the
shares available for exchange without restriction will be exchanged.

      The different  Oppenheimer  funds  available  for exchange have  different
investment objectives,  policies and risks. A shareholder should assure that the
fund selected is  appropriate  for his or her  investment and should be aware of
the tax  consequences  of an  exchange.  For  federal  income tax  purposes,  an
exchange  transaction  is  treated as a  redemption  of shares of one fund and a
purchase of shares of another.  "Reinvestment  Privilege," above, discusses some
of the tax  consequences of  reinvestment of redemption  proceeds in such cases.
The  Fund,  the  Distributor,  and the  Transfer  Agent are  unable  to  provide
investment,  tax or legal advice to a shareholder in connection with an exchange
request or any other investment transaction.

Dividends, Capital Gains and Taxes

Dividends and Distributions.  Dividends will be payable on shares held of record
at the time of the previous  determination  of net asset value,  or as otherwise
described in "How to Buy Shares."  Daily  dividends will not be declared or paid
on newly purchased  shares until such time as Federal Funds (funds credited to a
member  bank's  account at the  Federal  Reserve  Bank) are  available  from the
purchase  payment for such  shares.  Normally,  purchase  checks  received  from
investors  are  converted  to Federal  Funds on the next  business  day.  Shares
purchased through dealers or brokers normally are paid for by the third business
day following the placement of the purchase order.

      Shares  redeemed  through the regular  redemption  procedure  will be paid
dividends  through  and  including  the day on which the  redemption  request is
received by the  Transfer  Agent in proper form.  Dividends  will be declared on
shares  repurchased  by a dealer or broker for three business days following the
trade  date (that is, up to and  including  the day prior to  settlement  of the
repurchase).  If all shares in an account are redeemed, all dividends accrued on
shares  of the  same  class  in the  account  will be  paid  together  with  the
redemption proceeds.

      The Fund's  practice of attempting to pay dividends on Class A shares at a
constant  level  requires  the Manager to monitor the Fund's  portfolio  and, if
necessary, to select higher-yielding securities when it is deemed appropriate to
seek income at the level  needed to meet the target.  Those  securities  must be
within  the  Fund's  investment  parameters,  however.  The Fund  expects to pay
dividends  at a  targeted  level  from  its  net  investment  income  and  other
distributable income without any impact on the net asset values per share.

      Dividends, distributions and the proceeds of the redemption of Fund shares
represented  by checks  returned to the Transfer  Agent by the Postal Service as
undeliverable  will be invested in shares of Oppenheimer Money Market Fund, Inc.
Reinvestment  will be made as  promptly  as  possible  after the  return of such
checks  to the  Transfer  Agent,  to  enable  the  investor  to earn a return on
otherwise  idle funds.  Unclaimed  accounts may be subject to state  escheatment
laws, and the Fund and the Transfer Agent will not be liable to  shareholders or
their representatives for compliance with those laws in good faith.

      The amount of a distribution  paid on a class of shares may vary from time
to time depending on market conditions, the composition of the Fund's portfolio,
and expenses  borne by the Fund or borne  separately  by a class.  Dividends are
calculated  in the same manner,  at the same time and on the same day for shares
of each class. However,  dividends on Class B and Class C shares are expected to
be lower  than  dividends  on Class A shares.  That is due to the  effect of the
asset-based  sales charge on Class B and Class C shares.  Those  dividends  will
also  differ in amount as a  consequence  of any  difference  in net asset value
among Class A, Class B and Class C shares.

Tax  Status of the  Fund's  Dividends  and  Distributions.  The Fund  intends to
qualify  under  the  Internal  Revenue  Code  during  each  fiscal  year  to pay
"exempt-interest dividends" to its shareholders.  Exempt-interest dividends that
are  derived  from  net  investment  income  earned  by the  Fund  on  municipal
securities  will be  excludable  from gross income of  shareholders  for Federal
income tax purposes.

      Net  investment  income  includes the allocation of amounts of income from
the  municipal  securities  in the Fund's  portfolio  that are free from Federal
income  taxes.  This  allocation  will  be  made  by the  use of one  designated
percentage  applied uniformly to all income dividends paid during the Fund's tax
year.  That  designation  will normally be made following the end of each fiscal
year as to income  dividends  paid in the prior year.  The  percentage of income
designated as tax-exempt  may  substantially  differ from the  percentage of the
Fund's income that was tax-exempt for a given period.

      A portion of the exempt-interest dividends paid by the Fund may be an item
of tax preference for shareholders  subject to the alternative  minimum tax. The
amount of any dividends attributable to tax preference items for purposes of the
alternative  minimum tax will be identified  when tax information is distributed
by the Fund.

      A shareholder receiving a dividend from income earned by the Fund from one
or more of the  following  sources  treats the  dividend  as a receipt of either
ordinary  income or long-term  capital gain in the  computation of gross income,
regardless of whether the dividend is reinvested:

(1) certain  taxable  temporary  investments  (such as  certificates of deposit,
repurchase agreements,  commercial paper and obligations of the U.S. government,
its agencies and instrumentalities);

(2)   income from securities loans; or

(3) an excess of net  short-term  capital gain over net  long-term  capital loss
from the Fund.

      The  Fund's  dividends  will not be  eligible  for the  dividends-received
deduction for  corporations.  Shareholders  receiving  Social Security  benefits
should be aware  that  exempt-interest  dividends  are a factor  in  determining
whether such  benefits  are subject to Federal  income tax.  Losses  realized by
shareholders  on the  redemption  of Fund  shares  within six months of purchase
(which period may be shortened by  regulation)  will be  disallowed  for Federal
income tax purposes to the extent of exempt-interest  dividends received on such
shares.

      If the Fund  qualifies  as a  "regulated  investment  company"  under  the
Internal Revenue Code, it will not be liable for Federal income taxes on amounts
paid by it as dividends and distributions.  That qualification  enables the Fund
to "pass through" its income and realized capital gains to shareholders  without
having to pay tax on them. The Fund qualified as a regulated  investment company
in its last fiscal year and intends to qualify in future years, but reserves the
right not to qualify.  The Internal  Revenue  Code  contains a number of complex
tests to  determine  whether the Fund  qualifies.  The Fund might not meet those
tests in a particular year. If it does not qualify, the Fund will be treated for
tax purposes as an ordinary  corporation  and will receive no tax  deduction for
payments of dividends and distributions made to shareholders.

      Under the Internal  Revenue  Code,  by December 31 each year the Fund must
distribute  98% of its taxable  investment  income earned from January 1 through
December  31 of that year and 98% of its  capital  gains  realized in the period
from November 1 of the prior year through  October 31 of the current year. If it
does not, the Fund must pay an excise tax on the amounts not distributed.  It is
presently  anticipated that the Fund will meet those requirements.  However, the
Fund's Board of Trustees and the Manager  might  determine in a particular  year
that it would be in the best interest of shareholders not to make  distributions
at the required levels and to pay the excise tax on the  undistributed  amounts.
That  would  reduce  the  amount  of  income  or  capital  gains  available  for
distribution to shareholders.

Dividend  Reinvestment  in Another Fund.  Shareholders  of the Fund may elect to
reinvest all dividends and/or capital gains  distributions in shares of the same
class of any of the other Oppenheimer  funds listed above.  Reinvestment will be
made at net  asset  value  without  sales  charge.  To elect  this  option,  the
shareholder  must notify the Transfer Agent in writing and must have an existing
account in the fund selected for  reinvestment.  Otherwise the shareholder  must
first obtain a  prospectus  for that fund and an  application  from the Transfer
Agent to  establish  an account.  The  investment  will be made at the net asset
value per share in effect at the close of business  on the  payable  date of the
dividend or  distribution.  Dividends and/or  distributions  from certain of the
other  Oppenheimer  funds  may be  invested  in  shares of this Fund on the same
basis.

 Additional Information About the Fund

The Distributor.  The Fund's shares are sold through dealers,  brokers and other
financial  institutions  that  have  a  sales  agreement  with  OppenheimerFunds
Distributor,  Inc.  a  subsidiary  of  the  Manager  that  acts  as  the  Fund's
Distributor.  The Distributor also distributes  shares of the other  Oppenheimer
funds and is sub-distributor for funds managed by a subsidiary of the Manager..

The Transfer Agent.  OppenheimerFunds  Services, the Fund's Transfer Agent, is a
division  of  the  Manager.   It  is  responsible  for  maintaining  the  Fund's
shareholder  registry  and  shareholder   accounting  records,  and  for  paying
dividends  and  distributions  to  shareholders.  It  also  handles  shareholder
servicing and administrative  functions.  It acts on an "at-cost" basis. It also
acts  as  shareholder   servicing  agent  for  the  other   Oppenheimer   funds.
Shareholders  should direct inquiries about their accounts to the Transfer Agent
at the address and toll-free numbers shown on the back cover.

The Custodian.  The Bank of New York. is the Custodian of the Fund's assets. The
Custodian's  responsibilities  include  safeguarding  and controlling the Fund's
portfolio  securities  and handling the delivery of such  securities to and from
the Fund.  It will be the  practice of the Fund to deal with the  Custodian in a
manner uninfluenced by any banking  relationship the Custodian may have with the
Manager and its  affiliates.  The Fund's cash  balances  with the  Custodian  in
excess of  $100,000  are not  protected  by  Federal  Deposit  Insurance.  Those
uninsured balances may at times be substantial.

Independent Auditors. Deloitte & Touche, LLP are the independent auditors of the
Fund. They audit the Fund's financial statements and perform other related audit
services.  They also act as  auditors  for certain  other  funds  advised by the
Manager and its affiliates.


<PAGE>


                                       
                                   Appendix A

- ------------------------------------------------------------------------------
               Descriptions of Municipal Bond Ratings Categories
- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------
Of Principal Rating Agencies
- ------------------------------------------------------------------------------

                                 Municipal Bonds

Moody's Investor Services,  Inc. The ratings of Moody's Investors Service,  Inc.
("Moody's") for municipal bonds are Aaa, Aa, A, Baa, Ba, B, Caa, Ca and C. Those
bonds in the Aa, A, Baa,  Ba and B groups  which  Moody's  believes  possess the
strongest  investment  attributes  are  designated  Aa1,  A1,  Baa1,  Ba1 and B1
respectively.

|_|   Aaa.  Municipal  bonds  rated  "Aaa"  are  judged  to  be of  the  "best
   quality."

|_|Aa. The rating "Aa" is  assigned  to bonds which are judged of "high  quality
   by all  standards,"  but as to which margins of protection or other  elements
   make long-term risks appear somewhat larger than "Aaa" rated municipal bonds.
   "Aaa" and "Aa" rated bonds are generally known as "high grade bonds."

|_|A. Municipal  bonds rated "A" by Moody's  possess many  favorable  investment
   attributes  and are  considered  "upper  medium grade  obligations."  Factors
   giving  security to principal  and  interest of A rated bonds are  considered
   adequate,  but  elements may be present  which  suggest a  susceptibility  to
   impairment at some time in the future.

|_|Baa. Municipal bonds rated "Baa" are considered  "medium grade"  obligations.
   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. These bonds lack outstanding investment characteristics
   and have speculative characteristics as well.

|_|Ba. Bonds 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.

|_|B.  Bonds  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.

|_|Caa.  Bonds rated "Caa" are in poor  standing.  Such issues may be in default
   or there may be present  elements  of danger  with  respect to  principal  or
   interest.

|_|Ca. Bonds rated "Ca" represent  obligations  which are  speculative in a high
   degree. Such issues are often in default or have other marked shortcomings.

|_|C. Bonds rated "C" are the lowest  rated class of bonds.  Issues so rated can
   be regarded as having  extremely  poor  prospects of ever  attaining any real
   investment standing.

      Municipal  bonds rated by Moody's that have a demand feature that provides
the holder with the ability to  periodically  tender  ("put") the portion of the
debt covered by the demand feature,  may also have a short-term  rating assigned
to such  demand  feature.  The  short-term  rating  uses the  symbol  "VMIG"  to
distinguish  characteristics  that include  payment upon periodic  demand rather
than fund or scheduled  maturity  dates and  potential  reliance  upon  external
liquidity,  as  well  as  other  factors.  The  highest  investment  quality  is
designated by the VMIG 1 rating and the lowest by VMIG 4.

Standard & Poor's Corporation.  Bonds rated in the top four categories (AAA, AA,
A, BBB) are commonly  referred to as "investment  grade." The ratings from AA to
CCC may be  modified by the  addition  of a plus or minus sign to show  relative
standing  within the major rating  categories.  Ratings of BB, B, CCC and CC are
regarded as having significant speculative characteristics.

o  AAA.  Obligors of municipal bonds rated AAA have "extremely  strong capacity"
   to meet financial commitments.
|_|         AA.  The  rating  AA  is  given  to  obligors  with  "very  strong
   capacity" to meet financial commitments.
o  A. The  rating  A is  given  to  obligors  with a  "strong  capacity  to meet
   financial  commitments but is somewhat more susceptible to adverse effects of
   changes in  circumstances  and economic  conditions  than  obligors in higher
   categories.

o  BBB.  The BBB rating is given to an obligor that has  "adequate  capacity" to
   meet its  financial  commitments.  However,  adverse  economic  conditions or
   changing  circumstances are more likely to lead to a weakened capacity of the
   obligor to meet its financial commitments.
o  BB.  Obligors  rated BB are  less  vulnerable  in the  near-term  than  other
   lower-rated  obligations to default than other speculative  issues.  However,
   the  obligor  faces  major  ongoing  uncertainties  or  exposure  to  adverse
   business,  financial,  or economic  conditions which would lead to inadequate
   capacity to meet financial commitments.
o  B. Obligors rated B have a greater  vulnerability than obligors rated BB, but
   currently  has  the  capacity  to meet  its  financial  commitments.  Adverse
   business  financial or economic  conditions  will likely impair the obligor's
   capacity or willingness to meet its financial commitments.

o  CCC.  Obligors  rated CCC are currently  vulnerable,  and are dependent  upon
   favorable  business,  financial,  and economic  conditions to meet  financial
   commitments.
|_|         CC.  Obligors rated CC are currently highly vulnerable.
|_|         C. Bonds rated C typically  are debt  subordinated  to senior debt
   that is assigned an actual or implied CCC- debt  rating.  The C rating may be
   used to cover a situation  where a bankruptcy  petition  has been filed,  but
   debt service payments are continued.

|_|D. Bonds rated D are in payment  default.  The D rating category is used when
   interest payments or principal  payments are not made on the date due even if
   the  applicable  grace period has not expired,  unless S&P believes that such
   payments will be made during the grace period. The D rating also will be used
   upon the  filing  of a  bankruptcy  petition  if debt  service  payments  are
   jeopardized.

Fitch.  The ratings of Fitch IBCA,  Inc. for  municipal  bonds are AAA, AA, A,
BBB,  BB, B, CCC,  CC, C, DDD,  DD, and D. Bonds rated AAA,  AA, A and BBB are
considered  to be of  investment  grade  quality.  Bonds  rated  below BBB are
considered to be of speculative quality.

|_|   AAA.  Municipal  Bonds rated AAA are judged to be of the "highest credit
   quality."
|_|   AA.  The  rating  of AA is  assigned  to  bonds  of  "very  high  credit
   quality."
|_|   A.  Municipal  bonds  rated  A are  considered  to be  of  "high  credit
   quality."

|_|BBB. The rating BBB is assigned to bonds of "satisfactory  credit quality." A
   and BBB rated  bonds are more  vulnerable  to  adverse  changes  in  economic
   conditions than bonds with higher ratings.
|_|   BB.   The   rating   BB  is   assigned   to  bonds   considered   to  be
   "speculative."
|_|   B.  The  rating  B  is  assigned  to  bonds  considered  to  be  "highly
   speculative."

|_|   CCC. Bonds rated CCC have certain  identifiable  characteristics  which,
   if not remedied, may lead to default.
|_|   CC.  Bonds  rated CC are  considered  minimally  protected.  Default  in
   payment of interest and/or principal seems probable over time.
|_|   C. Bonds  rated C are in  imminent  default in  payment of  interest  or
   principal.

|_|DDD and below.  Bonds rated DDD,  DD and D are in default on interest  and/or
   principal  payments.  DDD  represents  the highest  potential for recovery on
   these bonds, and D represents the lowest potential for recovery.

Duff & Phelps. The ratings of Duff & Phelps are as follows:

|_|AAA. These are judged to be the "highest  credit  quality".  The risk factors
   are negligible, being only slightly more than for risk-free U.S.
   Treasury debt.
|_|   AA+,  AA & AA-.  High  credit  quality.  Protection  factors are strong.
   Risk is modest but may vary  slightly from time to time because of economic
   conditions.
|_|A+, A & A-.  Protection  factors  are  average but  adequate.  However,  risk
   factors are more variable and greater in periods of economic stress.

|_|BBB+, BBB & BBB-. These have below average  protection  factors but are still
   considered   sufficient  for  prudent  investment.   They  have  considerable
   variability in risk during economic cycles.
|_|BB+, BB & BB-. These are below  investment grade but are deemed to be able to
   meet  obligations  when due.  Present  or  prospective  financial  protection
   factors  fluctuate  according  to industry  conditions  or company  fortunes.
   Overall quality may move up or down frequently within the category.
|_|B+,  B &  B-.  These  are  below  investment  grade  and  possess  risk  that
   obligations  will not be met when  due.  Financial  protection  factors  will
   fluctuate  widely according to economic cycles,  industry  conditions  and/or
   company fortunes.  Potential exists for frequent changes in the rating within
   this category or into a higher of lower rating grade.

|_|CCC. Well below investment grade securities.  Considerable uncertainty exists
   as to timely payment of principal interest or preferred dividends. Protection
   factors  are narrow and risk can be  substantial  with  unfavorable  economic
   industry conditions, and/or with unfavorable company developments.

|_|   DD. These are  defaulted  debt  obligations.  The issuer  failed to meet
   scheduled principal and/or interest payments.

Municipal Notes

Moody's.  Moody's  ratings for state and  municipal  notes and other  short-term
loans are  designated  Moody's  Investment  Grade  ("MIG").  Notes  bearing  the
designation  MIG-1 are of the best  quality,  enjoying  strong  protection  from
established  cash flows of funds for their  servicing  or from  established  and
broad-based  access to the market for financing.  Notes bearing the  designation
"MIG-2" are of high quality with ample  margins of  protection,  although not as
large as notes rated "MIG-1." Such  short-term  notes that have demand  features
may also  carry a rating  using the symbol  VMIG as  described  above,  with the
designation  MIG-1/VMIG 1 denoting best quality, with superior liquidity support
in addition to those characteristics attributable to the designation MIG-1.

Standard & Poor's.  S&P's ratings for municipal notes due in three years or less
are SP-1,  SP-2, and SP-3. SP-1 describes  issues with a very strong capacity to
pay  principal  and interest and compares with bonds rated A by S&P. If modified
by a plus sign, it compares  with bonds rated AA or AAA by S&P.  SP-2  describes
issues with a satisfactory capacity to pay principal and interest,  and compares
with bonds  rated BBB by S&P.  SP-3  describes  issues  that have a  speculative
capacity to pay principal and interest.

Fitch.  Fitch's rating for municipal  notes due in three years or less are F-1+,
F-1,  F-2, F-3, F-S and D. F-1+  describes  notes with an  exceptionally  strong
credit  quality and the strongest  degree of assurance for timely  payment.  F-1
describes  notes with a very  strong  credit  quality  and  assurance  of timely
payment is only  slightly  less in degree than issues rated F-1+.  F-2 describes
notes with a good credit quality and a satisfactory assurance of timely payment,
but the  margin  of  safety  is not as great  for  issues  assigned  F-1+ or F-1
ratings.  F-3  describes  notes  with  a fair  credit  quality  and an  adequate
assurance of timely  payment,  but  near-term  adverse  changes could cause such
securities to be rated below  investment  grade.  F-S describes  notes with weak
credit quality. Issues rated D are in actual or imminent payment default.

Corporate Debt

      The  other  debt  securities  included  in  the  definition  of  temporary
defensive  investments the Fund may hold are corporate (as opposed to municipal)
debt  obligations.  The  Moody's,  S&P and Fitch  corporate  debt ratings do not
differ materially from those set forth above for municipal bonds.

Commercial Paper

Moody's.  The  ratings of  commercial  paper by Moody's  are  Prime-1,  Prime-2,
Prime-3  and Not Prime.  Issuers  rated  Prime-1  have a superior  capacity  for
repayment of  short-term  promissory  obligations.  Issuers rated Prime-2 have a
strong  capacity for repayment of  short-term  promissory  obligations.  Issuers
rated Prime-3 have an acceptable capacity for repayment of short-term promissory
obligations.  Issuers rated Not Prime do not fall within any of the Prime rating
categories.

S&P. The ratings of commercial  paper by S&P are A-1, A-2, A-3, B, C, and D. A-1
indicates  that the degree of safety  regarding  timely  payment is strong.  A-2
indicates  capacity for timely payment is  satisfactory.  However,  the relative
degree of safety is not as high as for issues  designated  A-1. A-3 indicates an
adequate  capacity  for  timely  payments.   These  issues  are,  however,  more
vulnerable to the adverse effects of changes in  circumstances  than obligations
carrying the higher  designations.  B indicates  only  speculative  capacity for
timely payment.  C indicates a doubtful  capacity for payment.  D is assigned to
issues in default.

Fitch.  The  ratings of  commercial  paper by Fitch are similar to its ratings
of Municipal Notes, above.

<PAGE>


                                      
                                   Appendix B

- ------------------------------------------------------------------------------
                     Municipal Bond Industry Classifications
- ------------------------------------------------------------------------------

          Electric
          Resource Recovery
          Gas
          Water
          Higher Education
          Sewer
          Education
          Telephone
          Lease Rental
          Adult Living Facilities
          Hospital
          General Obligation
          Highways
          Special Assessment
          Marine/Aviation Facilities
          Sales Tax
          Multi Family Housing
          Manufacturing, Non Durables
          Single Family Housing
          Manufacturing, Durables
          Pollution Control


<PAGE>


                                   Appendix C

- ------------------------------------------------------------------------------
        OppenheimerFunds Special Sales Charge Arrangements and Waivers
- ------------------------------------------------------------------------------

      In certain  cases,  the initial  sales charge that applies to purchases of
Class A shares of the Oppenheimer funds or the contingent  deferred sales charge
that may  apply to Class A,  Class B or Class C shares  may be  waived.  That is
because of the economies of sales  efforts  realized by the  Distributor  or the
dealers or other financial institutions offering those shares to certain classes
of investors or in certain transactions.

      Not all  waivers  apply to all funds.  For  example,  waivers  relating to
Retirement Plans do not apply to Oppenheimer  municipal funds, because shares of
those funds are not available for purchase by or on behalf of retirement  plans.
Other waivers apply only to  shareholders of certain funds that were merged into
or became Oppenheimer funds.

      For the  purposes  of  some  of the  waivers  described  below  and in the
Prospectus and Statement of Additional Information of the applicable Oppenheimer
funds,  the term  "Retirement  Plan" refers to the following types of plans: (1)
plans qualified under Sections 401(a) or 401(k) of the Internal Revenue Code,
(2) non-qualified  deferred  compensation plans, (3) employee benefit plans1 (4)
Group  Retirement  Plans2 (5)  403(b)(7)  custodial  plan accounts (6) SEP-IRAs,
SARSEPs or SIMPLE plans

         The  interpretation  of these  provisions as to the  applicability of a
waiver in a  particular  case is  determined  solely by the  Distributor  or the
Transfer  Agent of the fund.  These  waivers  and  special  arrangements  may be
amended or terminated at any time by the applicable Fund and/or the Distributor.
Waivers  that apply at the time shares are  redeemed  must be  requested  by the
shareholder and/or dealer in the redemption request.
- --------------
1. An "employee  benefit plan" means any plan or arrangement,  whether or not it
   is "qualified" under the Internal Revenue Code, under which Class A shares of
   an  Oppenheimer  fund  or  funds  are  purchased  by  a  fiduciary  or  other
   administrator  for the account of participants  who are employees of a single
   employer or of affiliated employers.  These may include, for example, medical
   savings accounts, payroll deduction plans or similar plans. The fund accounts
   must be registered in the name of the fiduciary or  administrator  purchasing
   the shares for the benefit of participants in the plan.
2. The term  "Group  Retirement  Plan"  means  any  qualified  or  non-qualified
   retirement  plan  for  employees  of a  corporation  or sole  proprietorship,
   members and  employees of a partnership  or  association  or other  organized
   group of persons  (the  members of which may include  other  groups),  if the
   group has made special  arrangements  with the Distributor and all members of
   the group  participating  in (or who are eligible to participate in) the plan
   purchase  Class A shares  of an  Oppenheimer  fund or funds  through a single
   investment dealer,  broker or other financial  institution  designated by the
   group.  Such plans  include 457 plans,  SEP-IRAs,  SARSEPs,  SIMPLE plans and
   403(b) plans other than plans for public  school  employees.  The term "Group
   Retirement Plan" also includes  qualified  retirement plans and non-qualified
   deferred  compensation  plans  and IRAs  that  purchase  Class A shares of an
   Oppenheimer fund or funds through a single investment dealer, broker or other
   financial institution that has made special arrangements with the Distributor
   enabling  those  plans to  purchase  Class A shares  at net  asset  value but
   subject to the Class A contingent deferred sales charge.


<PAGE>



- ------------------------------------------------------------------------------
Applicability of Class A Contingent Deferred Sales Charges in Certain Cases
- ------------------------------------------------------------------------------

Purchases of Class A Shares of Oppenheimer Funds That Are Not Subject to Initial
Sales Charge but May Be Subject to the Class A Contingent  Deferred Sales Charge
(unless a waiver applies).

      There is no initial  sales charge on purchases of Class A shares of any of
the Oppenheimer funds in the cases listed below. However, these purchases may be
subject to the Class A contingent  deferred  sales charge if redeemed  within 18
months of the end of the calendar month of their  purchase,  as described in the
Prospectus (unless a waiver described  elsewhere in this Appendix applies to the
redemption).  Additionally,  on these  purchases  the  Distributor  will pay the
applicable  commission  described  in the  Prospectus  under "Class A Contingent
Deferred Sales Charge":
      |_|   Purchases of Class A shares aggregating $1 million or more.
o     Purchases by  a Retirement Plan that:
(1)   buys shares costing $500,000 or more, or
(2)   has,  at the time of  purchase,  100 or more  eligible  participants  or
            total plan assets of $500,000 or more, or
(3)         certifies  to the  Distributor  that it projects to have annual plan
            purchases of $200,000 or more.
o     Purchases  by  an   OppenheimerFunds-sponsored   Rollover  IRA,  if  the
         purchases are made:
(1)         through a broker, dealer, bank or registered investment adviser that
            has  made  special  arrangements  with  the  Distributor  for  those
            purchases, or
(2)         by a direct rollover of a distribution  from a qualified  Retirement
            Plan if the administrator of that Plan has made special arrangements
            with the Distributor for those purchases.
o        Purchases  of Class A shares by  Retirement  Plans that have any of the
         following record-keeping arrangements:
(1)   The record  keeping is performed by Merrill Lynch Pierce Fenner & Smith,
            Inc.  ("Merrill  Lynch")  on  a  daily  valuation  basis  for  the
            Retirement   Plan.   On  the  date  the  plan  sponsor  signs  the
            record-keeping  service  agreement  with Merrill  Lynch,  the Plan
            must have $3 million or more of its assets  invested in (a) mutual
            funds,  other than those advised or managed by Merrill Lynch Asset
            Management,  L.P.  ("MLAM"),  that  are  made  available  under  a
            Service  Agreement  between  Merrill  Lynch and the mutual  fund's
            principal  underwriter  or  distributor,  and (b) funds advised or
            managed by MLAM (the funds  described  in (a) and (b) are referred
            to as "Applicable Investments").
(2)   The record  keeping  for the  Retirement  Plan is  performed  on a daily
            valuation  basis by a record  keeper  whose  services are provided
            under a contract or arrangement  between the  Retirement  Plan and
            Merrill  Lynch.  On the date the plan  sponsor  signs  the  record
            keeping service  agreement with Merrill Lynch,  the Plan must have
            $3 million or more of its assets  (excluding  assets  invested  in
            money market funds) invested in Applicable Investments.
(3)         The record keeping for a Retirement  Plan is handled under a service
            agreement  with Merrill Lynch and on the date the plan sponsor signs
            that  agreement,  the Plan has 500 or more  eligible  employees  (as
            determined by the Merrill Lynch plan conversion manager).

- ------------------------------------------------------------------------------
            Waivers of Class A Sales Charges of Oppenheimer Funds
- ------------------------------------------------------------------------------

Waivers  of  Initial  and  Contingent   Deferred  Sales  Charges  for  Certain
Purchasers.

Class A shares purchased by the following investors are not subject to any Class
A sales  charges  (and  no  commissions  are  paid  by the  Distributor  on such
purchases):
      |_|  The Manager or its affiliates.
      |_| Present or former  officers,  directors,  trustees and employees  (and
their  "immediate  families") of the Fund, the Manager and its  affiliates,  and
retirement plans  established by them for their  employees.  The term "immediate
family" refers to one's spouse, children, grandchildren,  grandparents, parents,
parents-in-law,  brothers and sisters,  sons- and daughters-in-law,  a sibling's
spouse, a spouse's siblings,  aunts,  uncles,  nieces and nephews;  relatives by
virtue of a remarriage (step-children, step-parents, etc.) are included.
      |_| Registered management  investment  companies,  or separate accounts of
insurance  companies having an agreement with the Manager or the Distributor for
that purpose.
      |_| Dealers or brokers that have a sales  agreement with the  Distributor,
if they purchase shares for their own accounts or for retirement plans for their
employees.
      |_|  Employees  and  registered  representatives  (and their  spouses)  of
dealers or brokers  described above or financial  institutions that have entered
into sales  arrangements  with such dealers or brokers (and which are identified
as such to the Distributor) or with the Distributor.  The purchaser must certify
to the  Distributor  at the  time  of  purchase  that  the  purchase  is for the
purchaser's own account (or for the benefit of such  employee's  spouse or minor
children).
      |_| Dealers,  brokers,  banks or registered  investment advisors that have
entered into an agreement with the Distributor  providing  specifically  for the
use of shares of the Fund in particular  investment  products made  available to
their clients.  Those clients may be charged a transaction  fee by their dealer,
broker, bank or advisor for the purchase or sale of Fund shares.
      |_|  Investment  advisors and financial  planners who have entered into an
agreement  for this  purpose  with the  Distributor  and who charge an advisory,
consulting or other fee for their services and buy shares for their own accounts
or the accounts of their clients.
      |_|  "Rabbi  trusts"  that buy  shares  for  their  own  accounts,  if the
purchases  are made  through a broker or agent or other  financial  intermediary
that has made special arrangements with the Distributor for those purchases.
      |_|  Clients of  investment  advisors  or  financial  planners  (that have
entered into an agreement for this purpose with the  Distributor) who buy shares
for their own accounts may also purchase shares without sales charge but only if
their  accounts are linked to a master  account of their  investment  advisor or
financial  planner on the books and  records of the broker,  agent or  financial
intermediary  with which the  Distributor  has made such special  arrangements .
Each of these  investors may be charged a fee by the broker,  agent or financial
intermediary for purchasing shares.
      |_| Directors, trustees, officers or full-time employees of OpCap Advisors
or its  affiliates,  their  relatives or any trust,  pension,  profit sharing or
other benefit plan which beneficially owns shares for those persons.
      |_|  Accounts  for which  Oppenheimer  Capital (or its  successor)  is the
investment  advisor (the  Distributor  must be advised of this  arrangement) and
persons  who are  directors  or  trustees  of the  company or trust which is the
beneficial owner of such accounts.
      |_| A unit investment trust that has entered into an appropriate agreement
with the Distributor.
      |_| Dealers,  brokers,  banks, or registered investment advisers that have
entered  into an  agreement  with the  Distributor  to sell  shares  to  defined
contribution   employee  retirement  plans  for  which  the  dealer,  broker  or
investment adviser provides administration services.
      |_| Retirement  plans and deferred  compensation  plans and trusts used to
fund those plans  (including,  for example,  plans  qualified  or created  under
sections  401(a),  401(k),  403(b) or 457 of the Internal Revenue Code), in each
case if those  purchases  are made  through a broker,  agent or other  financial
intermediary  that has made special  arrangements with the Distributor for those
purchases.
      |_| A  TRAC-2000  401(k)  plan  (sponsored  by the former  Quest for Value
Advisors)  whose Class B or Class C shares of a Former Quest for Value Fund were
exchanged for Class A shares of that Fund due to the  termination of the Class B
and Class C TRAC-2000 program on November 24, 1995.
      |_| A qualified  Retirement Plan that had agreed with the former Quest for
Value Advisors to purchase  shares of any of the Former Quest for Value Funds at
net asset value, with such shares to be held through  DCXchange,  a sub-transfer
agency mutual fund clearinghouse,  if that arrangement was consummated and share
purchases commenced by December 31, 1996.

Waivers  of  Initial  and   Contingent   Deferred  Sales  Charges  in  Certain
Transactions.

Class A shares issued or purchased in the following transactions are not subject
to  sales  charges  (and no  commissions  are  paid by the  Distributor  on such
purchases):
      |_|  Shares  issued in plans of  reorganization,  such as  mergers,  asset
acquisitions and exchange offers, to which the Fund is a party.
      |_|  Shares   purchased  by  the   reinvestment   of  dividends  or  other
distributions  reinvested from the Fund or other  Oppenheimer  funds (other than
Oppenheimer  Cash  Reserves) or unit  investment  trusts for which  reinvestment
arrangements have been made with the Distributor.
      |_| Shares  purchased and paid for with the proceeds of shares redeemed in
the prior 30 days from a mutual fund  (other than a fund  managed by the Manager
or any of its  subsidiaries)  on which an  initial  sales  charge or  contingent
deferred sales charge was paid. This waiver also applies to shares  purchased by
exchange of shares of  Oppenheimer  Money Market Fund,  Inc. that were purchased
and paid for in this  manner.  This waiver must be  requested  when the purchase
order is placed for shares of the Fund, and the Distributor may require evidence
of qualification for this waiver.
      |_| Shares purchased with the proceeds of maturing  principal units of any
Qualified Unit Investment Liquid Trust Series.
      |_|  Shares  purchased  by  the  reinvestment  of  loan  repayments  by  a
participant  in a Retirement  Plan for which the Manager or an affiliate acts as
sponsor.

Waivers  of  the  Class  A  Contingent   Deferred  Sales  Charge  for  Certain
Redemptions.

The Class A contingent deferred sales charge is also waived if shares that would
otherwise be subject to the contingent deferred sales charge are redeemed in the
following cases:
      |_| To make Automatic  Withdrawal Plan payments that are limited  annually
to no more than 12% of the original account value.
      |_|  Involuntary  redemptions of shares by operation of law or involuntary
redemptions of small accounts (see "Shareholder  Account Rules and Policies," in
the Prospectus).
      |_| For  distributions  from  Retirement  Plans,  deferred  compensation
plans or other employee benefit plans for any of the following purposes:
(1)   Following  the death or disability  (as defined in the Internal  Revenue
            Code) of the  participant  or  beneficiary.  The death or disability
            must occur after the participant's account was established.
(2)   To return excess contributions.
(3) To  return  contributions  made  due to a  mistake  of  fact.  (4)  Hardship
withdrawals,  as defined in the plan. (5) Under a Qualified  Domestic  Relations
Order, as defined in the Internal
            Revenue Code.
(6)         To  meet  the  minimum  distribution  requirements  of the  Internal
            Revenue Code.
(7)         To establish "substantially equal periodic payments" as described in
            Section 72(t) of the Internal Revenue Code.
(8) For retirement distributions or loans to participants or beneficiaries.  (9)
Separation from service.
         (10)Participant-directed  redemptions  to  purchase  shares of a mutual
         fund other than a fund managed by the Manager or a subsidiary. The fund
         must be one that is offered  as an  investment  option in a  Retirement
         Plan in which Oppenheimer funds are also offered as investment  options
         under a special arrangement with the Distributor. (11) Plan termination
         or "in-service  distributions,"  if the redemption  proceeds are rolled
         over directly to an OppenheimerFunds-sponsored IRA.
      |_| For  distributions  from Retirement  Plans having 500 or more eligible
participants,  except distributions due to termination of all of the Oppenheimer
funds as an investment option under the Plan.
      |_| For distributions  from 401(k) plans sponsored by broker-dealers  that
have entered into a special agreement with the Distributor allowing this waiver.

- ------------------------------------------------------------------------------
Waivers of Class B and Class C Sales Charges of Oppenheimer Funds
- ------------------------------------------------------------------------------

      The Class B and Class C  contingent  deferred  sales  charges  will not be
applied to shares  purchased  in certain  types of  transactions  or redeemed in
certain circumstances described below.

Waivers for Redemptions in Certain Cases.

The Class B and Class C  contingent  deferred  sales  charges will be waived for
redemptions of shares in the following cases:
      |_| Shares redeemed  involuntarily,  as described in "Shareholder  Account
Rules and Policies," in the applicable Prospectus.
      |_|  Distributions  to  participants  or  beneficiaries  from Retirement
Plans, if the distributions are made:
(a)   under an Automatic  Withdrawal  Plan after the  participant  reaches age
            59-1/2,  as long as the payments are no more than 10% of the account
            value  annually  (measured from the date the Transfer Agent receives
            the request), or
(b)         following  the  death or  disability  (as  defined  in the  Internal
            Revenue  Code)  of the  participant  or  beneficiary  (the  death or
            disability must have occurred after the account was established).
      |_| Redemptions  from accounts other than  Retirement  Plans following the
death or disability of the last surviving shareholder,  including a trustee of a
grantor  trust or revocable  living trust for which the trustee is also the sole
beneficiary.  The death or disability  must have occurred  after the account was
established,  and for disability you must provide evidence of a determination of
disability by the Social Security Administration.
      |_|   Returns of excess contributions to Retirement Plans.
      |_|   Distributions from Retirement Plans to make  "substantially  equal
periodic  payments" as permitted in Section  72(t) of the Internal  Revenue Code
that do not exceed 10% of the account value annually, measured from the date the
Transfer Agent receives the request.
      |_| Distributions  from  OppenheimerFunds  prototype 401(k) plans and from
certain Massachusetts Mutual Life Insurance Company prototype 401(k) plans:
(1)   for hardship withdrawals;
(2)         under a  Qualified  Domestic  Relations  Order,  as  defined  in the
            Internal Revenue Code;
(3)         to meet minimum distribution requirements as defined in the Internal
            Revenue Code;
(4)         to make  "substantially  equal  periodic  payments"  as described in
            Section 72(t) of the Internal Revenue Code;
(5)  for  separation  from  service;   or  (6)  for  loans  to  participants  or
beneficiaries.
      |_| Distributions from 401(k) plans sponsored by broker-dealers  that have
entered into a special agreement with the Distributor allowing this waiver.
      |_|  Redemptions of Class B shares held by Retirement  Plans whose records
are  maintained on a daily  valuation  basis by Merrill Lynch or an  independent
record keeper under a contract with Merrill Lynch.
      |_|  Redemptions of Class C shares of Oppenheimer  U.S.  Government  Trust
from  accounts of clients of  financial  institutions  that have  entered into a
special arrangement with the Distributor for this purpose.

Waivers for Shares Sold or Issued in Certain Transactions.

      The contingent deferred sales charge is also waived on Class B and Class C
shares sold or issued in the following cases:
      |_| Shares sold to the Manager or its affiliates.
      |_| Shares sold to registered  management investment companies or separate
accounts of  insurance  companies  having an  agreement  with the Manager or the
Distributor for that purpose.
      |_|  Shares  issued  in plans of  reorganization  to which the Fund is a
party.


<PAGE>



- ------------------------------------------------------------------------------
Special Sales Charge  Arrangements  for  Shareholders  of Certain  Oppenheimer
Funds Who Were Shareholders of the Former Quest for Value Funds
- ------------------------------------------------------------------------------

      The initial and  contingent  deferred  sales  charge rates and waivers for
Class A, Class B and Class C shares  described in the Prospectus or Statement of
Additional  Information of the Oppenheimer funds are modified as described below
for certain  persons who were  shareholders of the former Quest for Value Funds.
To be eligible,  those persons must have been shareholders on November 24, 1995,
when OppenheimerFunds,  Inc. became the investment advisor to those former Quest
for Value Funds. Those funds include:

      Oppenheimer Quest Value Fund, Inc., Oppenheimer Quest Balanced Value Fund,
      Oppenheimer  Quest  Opportunity  Value Fund,  Oppenheimer  Quest Small Cap
      Value Fund and Oppenheimer Quest Global Value Fund, Inc.

      These  arrangements also apply to shareholders of the following funds when
they merged into various Oppenheimer funds on November 24, 1995:

      Quest for Value U.S.  Government  Income Fund,  Quest for Value Investment
      Quality Income Fund,  Quest for Value Global Income Fund,  Quest for Value
      New York  Tax-Exempt  Fund,  Quest for Value National  Tax-Exempt Fund and
      Quest for Value California Tax-Exempt Fund

      All of the funds  listed  above are  referred  to in this  Appendix as the
"Former Quest for Value Funds." The waivers of initial and  contingent  deferred
sales charges  described in this Appendix apply to shares of an Oppenheimer fund
that are either:
         |_| acquired by such  shareholder  pursuant to an exchange of shares of
an Oppenheimer fund that was one of the Former Quest for Value Funds or
         |_|  purchased  by such  shareholder  by  exchange of shares of another
Oppenheimer fund that were acquired  pursuant to the merger of any of the Former
Quest for Value Funds into that other Oppenheimer fund on November 24, 1995.

Reductions or Waivers of Class A Sales Charges.

      |X| Reduced Class A Initial Sales Charge Rates for Certain  Former Quest
for Value Funds Shareholders

Purchases by Groups and Associations. The following table sets forth the initial
sales  charge rates for Class A shares  purchased  by members of  "Associations"
formed for any purpose other than the purchase of  securities.  The rates in the
table apply if that Association  purchased shares of any of the Former Quest for
Value Funds or received a proposal to purchase such shares from OCC Distributors
prior to November 24, 1995.


<PAGE>



 ------------------------------------------------------------------------------
 Number of Eligible   Initial Sales       Initial Sales
 Employees or Members Charge as a % of    Charge as a % of   Commission as %
                      Offering Price      Net Amount         of Offering Price
                                          Invested
 ------------------------------------------------------------------------------
 ------------------------------------------------------------------------------

 9 or Fewer                  2.50%              2.56%              2.00%
 ------------------------------------------------------------------------------
 ------------------------------------------------------------------------------

 At  least 10 but not
 more than 49                2.00%              2.04%              1.60%
 ------------------------------------------------------------------------------

      For  purchases by  Associations  having 50 or more  eligible  employees or
members,  there is no initial  sales charge on purchases of Class A shares,  but
those  shares  are  subject  to the Class A  contingent  deferred  sales  charge
described in the applicable fund's Prospectus.

      Purchases made under this arrangement  qualify for the lower of either the
sales charge rate in the table based on the number of members of an Association,
or the sales charge rate that applies under the Right of Accumulation  described
in the applicable  fund's  Prospectus  and Statement of Additional  Information.
Individuals who qualify under this arrangement for reduced sales charge rates as
members  of  Associations  also may  purchase  shares  for their  individual  or
custodial  accounts at these  reduced  sales charge  rates,  upon request to the
Distributor.

      |X| Waiver of Class A Sales  Charges  for  Certain  Shareholders.  Class A
shares  purchased  by the  following  investors  are not  subject to any Class A
initial or contingent deferred sales charges:

      |_|  Shareholders  who were  shareholders  of the AMA  Family  of Funds on
February 28, 1991 and who  acquired  shares of any of the Former Quest for Value
Funds by merger of a portfolio of the AMA Family of Funds.

      |_| Shareholders who acquired shares of any Former Quest for Value Fund by
merger of any of the portfolios of the Unified Funds.

      |X|  Waiver  of  Class A  Contingent  Deferred  Sales  Charge  in  Certain
Transactions.  The Class A  contingent  deferred  sales charge will not apply to
redemptions  of Class A shares  purchased by the  following  investors  who were
shareholders of any Former Quest for Value Fund:

      Investors  who  purchased  Class A shares from a dealer that is or was not
permitted  to receive a sales load or  redemption  fee imposed on a  shareholder
with  whom  that  dealer  has  a  fiduciary  relationship,  under  the  Employee
Retirement Income Security Act of 1974 and regulations adopted under that law.

Class A, Class B and Class C Contingent Deferred Sales Charge Waivers

      |X| Waivers for Redemptions of Shares Purchased Prior to March 6, 1995. In
the following  cases,  the  contingent  deferred sales charge will be waived for
redemptions  of Class A, Class B or Class C shares of an  Oppenheimer  fund. The
shares must have been  acquired  by the merger of a Former  Quest for Value Fund
into the fund or by exchange  from an  Oppenheimer  fund that was a Former Quest
for Value Fund or into  which  such fund  merged.  Those  shares  must have been
purchased prior to March 6, 1995 in connection with:
      |_|  withdrawals  under an automatic  withdrawal  plan holding only either
Class B or Class C shares if the  annual  withdrawal  does not exceed 10% of the
initial value of the account, and
      |_|  liquidation  of a  shareholder's  account if the  aggregate net asset
value of shares held in the account is less than the required  minimum  value of
such accounts.

      |X| Waivers for Redemptions of Shares  Purchased on or After March 6, 1995
but Prior to November 24, 1995. In the following cases, the contingent  deferred
sales  charge  will be waived  for  redemptions  of Class A,  Class B or Class C
shares of an Oppenheimer  fund. The shares must have been acquired by the merger
of a  Former  Quest  for  Value  Fund  into  the  fund  or by  exchange  from an
Oppenheimer  fund  that was a Former  Quest For Value  Fund or into  which  such
Former Quest for Value Fund merged.  Those shares must have been purchased on or
after March 6, 1995, but prior to November 24, 1995:
      |_|   redemptions   following   the   death   or   disability   of   the
shareholder(s)  (as evidenced by a  determination  of total  disability by the
U.S. Social Security Administration);
      |_| withdrawals  under an automatic  withdrawal plan (but only for Class B
or Class C shares) where the annual withdrawals do not exceed 10% of the initial
value of the account; and
      |_|  liquidation  of a  shareholder's  account if the  aggregate net asset
value of shares held in the account is less than the  required  minimum  account
value.

      A shareholder's account will be credited with the amount of any contingent
deferred  sales charge paid on the redemption of any Class A, Class B or Class C
shares of the  Oppenheimer  fund  described  in this section if the proceeds are
invested  in the same Class of shares in that fund or another  Oppenheimer  fund
within 90 days after redemption.

- ------------------------------------------------------------------------------
Special Sales Charge  Arrangements for Shareholders of Certain Oppenheimer Funds
Who Were Shareholders of Connecticut Mutual Investment Accounts, Inc.
- ------------------------------------------------------------------------------

          The initial and contingent  deferred sale charge rates and waivers for
Class A and Class B shares  described  in the  Prospectus  or this  Appendix for
Oppenheimer  U.  S.  Government  Trust,   Oppenheimer  Bond  Fund,   Oppenheimer
Disciplined  Value Fund and  Oppenheimer  Disciplined  Allocation  Fund (each is
included in the reference to "Fund"  below) are modified as described  below for
those  shareholders who were shareholders of Connecticut  Mutual Liquid Account,
Connecticut  Mutual Government  Securities  Account,  Connecticut  Mutual Income
Account,  Connecticut  Mutual Growth  Account,  Connecticut  Mutual Total Return
Account,  CMIA LifeSpan Capital  Appreciation  Account,  CMIA LifeSpan  Balanced
Account and CMIA  Diversified  Income  Account (the "Former  Connecticut  Mutual
Funds") on March 1, 1996,  when  OppenheimerFunds,  Inc.  became the  investment
adviser to the Former Connecticut Mutual Funds.

Prior Class A CDSC and Class A Sales Charge Waivers

      |_| Class A Contingent  Deferred Sales Charge.  Certain  shareholders of a
Fund and the other Former  Connecticut  Mutual Funds are entitled to continue to
make additional purchases of Class A shares at net asset value without a Class A
initial  sales  charge,  but subject to the Class A  contingent  deferred  sales
charge that was in effect  prior to March 18,  1996 (the "prior  Class A CDSC").
Under the prior Class A CDSC,  if any of those  shares are  redeemed  within one
year of purchase, they will be assessed a 1% contingent deferred sales charge on
an amount equal to the current  market value or the original  purchase  price of
the shares  sold,  whichever  is smaller  (in such  redemptions,  any shares not
subject to the prior Class A CDSC will be redeemed first).

      Those  shareholders  who are  eligible for the prior Class A CDSC are: (1)
persons whose purchases of Class A shares of a Fund and other Former
         Connecticut  Mutual Funds were  $500,000  prior to March 18, 1996, as a
         result of direct purchases or purchases pursuant to the Fund's policies
         on Combined  Purchases or Rights of Accumulation,  who still hold those
         shares in that Fund or other Former Connecticut Mutual Funds, and
(2)      persons whose intended purchases under a Statement of Intention entered
         into prior to March 18, 1996,  with the former  general  distributor of
         the  Former  Connecticut  Mutual  Funds to  purchase  shares  valued at
         $500,000  or more over a  13-month  period  entitled  those  persons to
         purchase shares at net asset value without being subject to the Class A
         initial sales charge.

      Any of the  Class A shares  of a Fund  and the  other  Former  Connecticut
Mutual  Funds that were  purchased  at net asset value prior to March 18,  1996,
remain  subject  to the prior  Class A CDSC,  or if any  additional  shares  are
purchased by those  shareholders at net asset value pursuant to this arrangement
they will be subject to the prior Class A CDSC.

      |_| Class A Sales Charge Waivers.  Additional Class A shares of a Fund may
be purchased without a sales charge, by a person who was in one (or more) of the
categories  below and acquired Class A shares prior to March 18, 1996, and still
holds Class A shares:  (1) any  purchaser,  provided  the total  initial  amount
invested in the Fund
         or any one or more  of the  Former  Connecticut  Mutual  Funds  totaled
         $500,000 or more,  including  investments made pursuant to the Combined
         Purchases,  Statement of Intention and Rights of Accumulation  features
         available at the time of the initial  purchase and such  investment  is
         still held in one or more of the Former  Connecticut  Mutual Funds or a
         Fund into which such Fund merged;
(2)      any  participant in a qualified  plan,  provided that the total initial
         amount  invested  by the  plan  in the  Fund  or any one or more of the
         Former Connecticut Mutual Funds totaled $500,000 or more;
(3)      Directors  of the  Fund or any one or  more of the  Former  Connecticut
         Mutual Funds and members of their immediate families;
(4)      employee  benefit  plans  sponsored  by  Connecticut  Mutual  Financial
         Services,   L.L.C.  ("CMFS"),  the  prior  distributor  of  the  Former
         Connecticut Mutual Funds, and its affiliated companies;
(5)      one or more  members of a group of at least 1,000  persons (and persons
         who are  retirees  from  such  group)  engaged  in a  common  business,
         profession,  civic or charitable  endeavor or other  activity,  and the
         spouses and minor  dependent  children of such  persons,  pursuant to a
         marketing program between CMFS and such group; and
(6)      an  institution  acting as a fiduciary  on behalf of an  individual  or
         individuals,  if  such  institution  was  directly  compensated  by the
         individual(s)  for  recommending the purchase of the shares of the Fund
         or any one or more of the Former Connecticut Mutual Funds, provided the
         institution had an agreement with CMFS.

      Purchases  of Class A shares  made  pursuant  to (1) and (2)  above may be
subject to the Class A CDSC of the Former  Connecticut  Mutual  Funds  described
above.

      Additionally,  Class A shares of a Fund may be  purchased  without a sales
charge by any holder of a variable  annuity contract issued in New York State by
Connecticut  Mutual Life Insurance Company through the Panorama Separate Account
which is beyond the  applicable  surrender  charge  period and which was used to
fund a qualified plan, if that holder  exchanges the variable  annuity  contract
proceeds to buy Class A shares of the Fund.

Class A and Class B Contingent Deferred Sales Charge Waivers

In addition to the waivers  set forth in the  Prospectus  and in this  Appendix,
above,  the contingent  deferred sales charge will be waived for  redemptions of
Class A and Class B shares of a Fund and  exchanges of Class A or Class B shares
of a Fund into  Class A or Class B shares of a Former  Connecticut  Mutual  Fund
provided  that  the  Class A or Class B shares  of the  Fund to be  redeemed  or
exchanged  were (i)  acquired  prior to March 18, 1996 or (ii) were  acquired by
exchange from an  Oppenheimer  fund that was a Former  Connecticut  Mutual Fund.
Additionally,  the shares of such Former  Connecticut Mutual Fund must have been
purchased prior to March 18, 1996: (1) by the estate of a deceased  shareholder;
(2) upon the disability of a shareholder, as defined in Section 72(m)(7) of
         the Internal Revenue Code;
(3)      for   retirement   distributions   (or   loans)  to   participants   or
         beneficiaries  from retirement plans qualified under Sections 401(a) or
         403(b)(7)of the Code, or from IRAs, deferred compensation plans created
         under Section 457 of the Code, or other employee benefit plans;
(4)      as  tax-free  returns of excess  contributions  to such  retirement  or
         employee benefit plans;
(5)      in whole or in part,  in  connection  with  shares  sold to any  state,
         county,  or city, or any  instrumentality,  department,  authority,  or
         agency thereof,  that is prohibited by applicable  investment laws from
         paying a sales charge or commission in connection  with the purchase of
         shares of any registered investment management company;
(6)      in  connection  with  the  redemption  of  shares  of the Fund due to a
         combination  with  another  investment  company  by virtue of a merger,
         acquisition or similar reorganization transaction;
(7)      in  connection  with  the  Fund's  right  to  involuntarily  redeem  or
         liquidate the Fund;
(8)      in connection with automatic  redemptions of Class A shares and Class B
         shares in certain  retirement  plan  accounts  pursuant to an Automatic
         Withdrawal  Plan but limited to no more than 12% of the original  value
         annually; or
(9)      as  involuntary  redemptions  of shares by  operation  of law, or under
         procedures  set forth in the Fund's  Articles of  Incorporation,  or as
         adopted by the Board of Directors of the Fund.

- ------------------------------------------------------------------------------
Special Reduced Sales Charge for Former Shareholders of Advance America
Funds, Inc.
- ------------------------------------------------------------------------------

     Shareholders  of  Oppenheimer   Municipal  Bond  Fund,   Oppenheimer   U.S.
Government  Trust,  Oppenheimer  Strategic  Income Fund and  Oppenheimer  Equity
Income Fund who  acquired  (and still hold) shares of those funds as a result of
the  reorganization  of  series  of  Advance  America  Funds,  Inc.  into  those
Oppenheimer  funds on October 18, 1991,  and who held shares of Advance  America
Funds,  Inc.  on March 30,  1990,  may  purchase  Class A shares  of those  four
Oppenheimer funds at a maximum sales charge rate of 4.50%.


<PAGE>



- ------------------------------------------------------------------------------
Oppenheimer Insured Municipal Fund
- ------------------------------------------------------------------------------


Internet Web Site:
      www.oppenheimerfunds.com

Investment Adviser
     OppenheimerFunds, Inc.
     Two World Trade Center
     New York, New York 10048-0203

Distributor
     OppenheimerFunds Distributor, Inc.
     Two World Trade Center
     New York, New York 10048-0203

Transfer Agent
     OppenheimerFunds Services
     P.O. Box 5270
     Denver, Colorado 80217-5270
     1-800-525-7048

Custodian Bank
     The Bank of New York
     One Wall Street
     New York, New York 10015

Independent Auditors
     Deloitte & Touche LLP
     555 Seventeenth Street, Suite 3600
     Denver, Colorado 80202-3942

Legal Counsel
     Myer, Swanson, Adams & Wolf, P.C.
     1600 Broadway
     Denver, Colorado 80202


PX0865.0199
    
<PAGE>
   
- ------------------------------------------------------------------------------
Oppenheimer Intermediate Municipal Fund
- ------------------------------------------------------------------------------

Prospectus dated January 29, 1999

      Oppenheimer  Intermediate Municipal Fund is a mutual fund. It seeks a high
level of current income exempt from Federal income tax.

      This Prospectus contains important information about the Fund's objective,
its  investment  policies,  strategies  and risks.  It also  contains  important
information  about  how to buy and sell  shares  of the Fund and  other  account
features.  Please read this Prospectus  carefully  before you invest and keep it
for future reference about your account.




                                                 (logo) OppenheimerFunds, Inc.


As with all  mutual  funds,  the  Securities  and  Exchange  Commission  has not
approved or disapproved  the Fund's  securities nor has it determined  that this
Prospectus  is  accurate  or  complete.  It is a criminal  offense to  represent
otherwise.


<PAGE>


Contents
            About The Fund
- ------------------------------------------------------------------------------

            The Fund's Objective and Investment Strategies

            Main Risks of Investing in the Fund

            The Fund's Past Performance

            Fees and Expenses of the Fund

            About the Fund's Investments

            How the Fund is Managed


            About Your Account
- ------------------------------------------------------------------------------

            How to Buy Shares
            Class A Shares
            Class B Shares
            Class C Shares

            Special Investor Services
            AccountLink
            PhoneLink
            OppenheimerFunds Web Site

            How to Sell Shares
            By Mail
            By Telephone
            By Checkwriting

            How to Exchange Shares

            Shareholder Account Rules and Policies

            Dividends and Tax Information

            Financial Highlights


<PAGE>

- ------------------------------------------------------------------------------
About the Fund
- ------------------------------------------------------------------------------

The Fund's Objective and Investment Strategies

What Is the Fund's Investment  Objective?  The Fund's investment objective is to
seek a high level of current interest income exempt from Federal income tax.

What Does the Fund Invest In? The Fund invests  mainly in  municipal  securities
that pay interest  exempt from Federal  individual  income tax. These  primarily
include  municipal  bonds  (which are long term  obligations),  municipal  notes
(short  term  obligations),   interests  in  municipal  leases,  and  tax-exempt
commercial  paper.  Most of the  securities  the Fund buys  must be  "investment
grade" (the four highest rating categories of national rating organizations such
as Moody's).

      Under normal market  conditions,  the Fund will maintain a dollar-weighted
average portfolio  maturity of more than three but less than ten years. The Fund
may also use hedging instruments and certain derivative investments to a limited
extent to try to manage  investment  risks.  These  investments  are more  fully
explained in "About the Fund's Investments," below.

      |X| How  Does the  Manager  Decide  What  Securities  to Buy or  Sell?  In
selecting  securities for the Fund, the Manager  currently looks  nationwide for
municipal  securities  using a variety of factors which may change over time and
may vary in particular cases:

            |_|   Securities that provide high income

            |_|   The goal of diversification among a wide range of securities

            |_|   Issues with favorable credit characteristics

            |_|   Special situations among issuers that provide  opportunities
            for value

Who Is the Fund Designed For? The Fund is designed for investors who are seeking
income  exempt from federal  income  taxes.  It does not seek  capital  gains or
growth. Because it invests in tax-exempt securities, the Fund is not appropriate
for retirement plan accounts or for investors who want to pursue capital growth.

Main Risks of Investing in the Fund

All investments carry risks to some degree.  For bond funds one risk is that the
market prices of the fund's  investments  will fluctuate  when general  interest
rates change (this is known as "interest  rate risk").  Another risk is that the
issuer of the bond will experience financial difficulties and may default on its
obligation to pay interest and repay  principal  (this is referred to as "credit
risk"). These general investment risks and the special risks of certain types of
investments that the Fund may hold are described below.

      These risks  collectively form the risk profile of the Fund and can affect
the value of the Fund's investments,  its investment performance, and the prices
of its  shares.  These  risks mean that you can lose money by  investing  in the
Fund. When you redeem your shares,  they may be worth more or less than what you
paid for them.

      The Fund's  investment  Manager,  OppenheimerFunds,  Inc., tries to reduce
risks by diversifying  investments,  by carefully researching  securities before
they are  purchased  and in some  cases by using  hedging  techniques.  However,
changes in the overall market prices of municipal securities and the income they
pay can occur at any time.  The  yield and share  price of the Fund will  change
daily based on changes in interest rates and market conditions,  and in response
to other economic  events.  There is no assurance that the Fund will achieve its
investment objective.

      How Risky Is the Fund  Overall?  The value of the  Fund's  investments  in
municipal  securities  will change  over time due to a number of  factors.  They
include  changes  in  general  bond  market  movements,  the  change in value of
particular  bonds  because  of an event  affecting  the  issuer,  or  changes in
interest rates that can affect bond prices overall. These changes can affect the
value of the Fund's  investments and its price per share. The Fund may invest in
derivative  investments.  These have additional risks and can cause fluctuations
in the Fund's share prices. In the OppenheimerFunds  spectrum,  the Fund is more
conservative  than some types of  taxable  bond  funds,  such as high yield bond
funds, but more aggressive than money market funds.

      An investment in the Fund is not a deposit of any bank, and is not insured
or  guaranteed  by the  Federal  Deposit  Insurance  Corporation  or  any  other
government agency.

      |X| Credit Risk.  Municipal  securities are subject to credit risk. Credit
risk  relates  to the  ability  of the issuer of a  municipal  security  to make
interest  and  principal  payments  on the  security  as they become due. If the
issuer fails to pay interest, the Fund's income may be reduced and if the issuer
fails to repay principal, the value of that bond and of the Fund's shares may be
reduced.

      |X| Interest Rate Risks. In addition to credit risks, municipal securities
are subject to changes in value when  prevailing  interest  rates  change.  When
interest rates fall, the values of outstanding  municipal  securities  generally
rise,  and the bonds may sell for more than their  face  amount.  When  interest
rates rise, the values of outstanding  municipal  securities  generally decline,
and the bonds may sell at a discount  from their face amount.  The  magnitude of
these price changes is generally greater for bonds with longer  maturities.  The
Fund may hold securities  with  maturities of more than 10 years.  The fund will
maintain a  dollar-weighted  average  portfolio  maturity of more than three but
less  than ten  years.  Therefore,  when  the  average  maturity  of the Fund `s
portfolio is longer,  its share price may  fluctuate  more when  interest  rates
change.

      |X| There are Special Risks in Using Derivative Investments.  The Fund may
use derivatives to seek increased  returns or to try to hedge investment  risks.
In general terms, a derivative  investment is an investment contract whose value
depends on (or is derived from) the value of an underlying asset,  interest rate
or index. Options, futures, "inverse floaters" and variable rate obligations are
examples of derivatives.

      If the issuer of the  derivative  investment  does not pay the amount due,
the Fund can lose money on its  investment.  Also,  the  underlying  security or
investment on which the derivative is based, and the derivative  itself, may not
perform the way the Manager  expected it to perform.  If that happens,  the Fund
will get less income than expected or its share price could  decline.  To try to
preserve  capital,  the Fund has  limits on the  amount of  particular  types of
derivatives it can hold.  However,  using derivatives can cause the Fund to lose
money on its investments and/or increase the volatility of its share prices.

The Fund's Past Performance

The bar chart and table below show one measure of the risks of  investing in the
Fund, by showing changes in the Fund's performance (for its Class A shares) from
year to year over a ten-year  period and by showing how the average annual total
returns of the Fund's shares compare to those of a broad-based market index. The
Fund's past  investment  performance is not necessarily an indication of how the
Fund will perform in the future.


[see appendix to the prospectus]


For  the  period  from  1/1/98  through  9/30/98,  the  cumulative  return  (not
annualized)  for Class A shares was ___%.  Sales charges are not included in the
calculations  of return in this bar chart,  and if those charges were  included,
the returns would be less than those shown.

During the  10-year  period  shown in the bar chart,  the  highest  return  (not
annualized) for a calendar  quarter was ____% (__Q'__) and the lowest return for
a calendar quarter was ____% (__Q'__).

   --------------------------------------------------------------------------
   Average Annual Total                        Past 5 Years
   Returns for the periods                     (or life of
   ending December 31, 1997     Past 1 Year       class,      Past 10 years
                                                 if less)
   --------------------------------------------------------------------------
   Oppenheimer Intermediate          %              %               %
   Municipal Fund
   (Class A Shares)
   --------------------------------------------------------------------------
   Oppenheimer Intermediate          %             N/A*            N/A
   Municipal Fund
   (Class B Shares)
   --------------------------------------------------------------------------
   Oppenheimer Intermediate          %              %*             N/A
   Municipal Fund
   (Class C Shares)
   --------------------------------------------------------------------------
   Lehman Brothers                   %              %               %
   Municipal Bond Index
   --------------------------------------------------------------------------

*Inception  dates of classes:  Class A: 11/11/86;  Class B: 9/11/95;  Class C:
12/1/93. The index performance is shown from _____.

The Fund's  average  annual total  returns in the table  include the  applicable
sales charge:  for Class A, the current  maximum  initial sales charge of 3.50%;
for Class B, the applicable contingent deferred sales charges of 4% (1-year) and
___% (life of class);  for Class C, the 1% contingent  deferred sales charge for
the 1-year period.

The returns  measure the  performance of a hypothetical  account and assume that
all dividends and capital gains distributions have been reinvested in additional
shares.  Because  the Fund  invests in a variety of  municipal  securities,  the
Fund's  performance is compared to the Lehman Brothers  Municipal Bond Index, an
unmanaged  index of a broad range of investment  grade municipal bonds that is a
measure of the  performance of the general  municipal bond market.  However,  it
must be remembered that the index  performance  does not consider the effects of
capital gains or  transaction  costs,  and that the Fund's  investments  are not
limited to the securities in the index.

Fees and Expenses of the Fund

The Fund pays a variety of  expenses  directly  for  management  of its  assets,
administration,  distribution of its shares and other  services.  Those expenses
are  subtracted  from the Fund's  assets to calculate the Fund's net asset value
per  share.   All   shareholders   therefore  pay  those  expenses   indirectly.
Shareholders  pay other  expenses  directly,  such as sales  charges and account
transaction  charges.  The following  tables are provided to help you understand
the fees and  expenses  you may pay if you buy and hold shares of the Fund.  The
numbers  below are based on the Fund's  expenses  during  the fiscal  year ended
September 30, 1998.

Shareholder Fees (charges paid directly from your investment):

   ---------------------------------------------------------------------------
                                     Class A        Class B       Class C
                                      Shares        Shares         Shares
   ---------------------------------------------------------------------------
   Maximum  Sales  Charge  (Load)     3.50%          None           None
   on
   purchases  (as a % of offering
   price)
   ---------------------------------------------------------------------------
   Maximum Deferred Sales Charge      None1           4%2           1%3
   (Load)  (as % of the  lower of
   the
   original offering price or
   redemption proceeds)
   ---------------------------------------------------------------------------

1  A 1% contingent deferred sales charge may apply to redemptions of investments
   of $1 million or more of Class A shares. See "How to Buy Shares" for details.
2  Applies to redemptions in first year after purchase.  The contingent deferred
   sales charge declines to 1% in the fifth year and is eliminated after that.
3  Applies to shares redeemed within 12 months of purchase.

Annual Fund Operating Expenses (deducted from Fund assets):
(% of average daily net assets)

   ---------------------------------------------------------------------------
                                          Class A      Class B      Class C
                                          Shares       Shares       Shares
   ---------------------------------------------------------------------------
   Management Fees                           %            %            %
   ---------------------------------------------------------------------------
   Distribution  and/or Service (12b-1)      %            %            %
   Fees
   ---------------------------------------------------------------------------
   Other Expenses                            %            %            %
   ---------------------------------------------------------------------------
   Total Annual Operating Expenses           %            %            %
   ---------------------------------------------------------------------------

Numbers in the table are based on the Fund's  expenses in the last fiscal  year,
ended  9/30/98.  Expenses may vary in future  years.  "Other  expenses"  include
transfer agent fees,  custodial fees, and accounting and legal expenses the Fund
pays.

Examples.  These  examples  are  intended  to help  you  compare  the  cost of
investing in the Fund with the cost of investing in other mutual funds.

The examples assume that you invest $10,000 in a class of shares of the Fund for
the time periods indicated,  and reinvest your dividends and distributions.  The
first  example  assumes  that you redeem all of your  shares at the end of those
periods.  The second  example  assumes you keep your shares.  Both examples also
assume  that  your  investment  has a 5% return  each year and that the  class's
operating  expenses  remain the same.  Your actual  costs may be higher or lower
because expenses will vary over time.  Based on these  assumptions your expenses
would be as follows:

  -----------------------------------------------------------------------------
  If shares are redeemed:       1 year      3 years     5 years    10 years1
  -----------------------------------------------------------------------------
  Class A Shares                $           $           $          $
  -----------------------------------------------------------------------------
  Class B Shares                $           $           $          $
  -----------------------------------------------------------------------------
  Class C Shares                $           $           $          $
  -----------------------------------------------------------------------------

  -----------------------------------------------------------------------------
  If shares are not redeemed:   1 year      3 years     5 years    10 years1
  -----------------------------------------------------------------------------
  Class A Shares                $           $           $          $
  -----------------------------------------------------------------------------
  Class B Shares                $           $           $          $
  -----------------------------------------------------------------------------
  Class C Shares                $           $           $          $
  -----------------------------------------------------------------------------

In the first example,  expenses include the initial sales charge for Class A and
the applicable  Class B or Class C contingent  deferred  sales  charges.  In the
second example,  the Class A expenses include the sales charge,  but Class B and
Class C expenses do not include contingent deferred sales charges.

1. Class B expense for years 7 through 10 are based on Class A  expenses,  since
Class B shares automatically convert to Class A after 6 years.

About the Fund's Investments

The Fund's  Principal  Investment  Policies.  The Fund's  goal is to seek a high
level of interest  income that is exempt from Federal  income tax.  Under normal
market  conditions,  the Fund will invest 80% of its total  assets in  municipal
securities.  The  Statement of  Additional  Information  contains  more detailed
information about the Fund's investment policies and risks.

      |X| What  Municipal  Securities  Does the Fund  Invest  In?  The Fund buys
municipal  bonds  and  notes,  tax-exempt  commercial  paper,   certificates  of
participation  in  municipal  leases  and other  debt  obligations.  These  debt
obligations are issued by the governments of states,  as well as their political
subdivisions  (such as  cities,  towns  and  counties),  or by the  District  of
Columbia and their  agencies and  authorities.  The Fund may also buy securities
issued by any commonwealths, territories or possessions of the United States, or
their respective  agencies,  instrumentalities  or authorities,  if the interest
paid on the  security  is not subject to Federal  individual  income tax (in the
opinion of bond counsel to the issuer at the time the security is issued). Under
normal  market  conditions,  the Fund will  maintain a  dollar-weighted  average
portfolio maturity of more than three but less than ten years.

      The Fund can buy  both  long-term  and  short-term  municipal  securities.
Long-term  securities  have a maturity of more than one year.  In  general,  the
values of longer-term  bonds are more affected by changes in interest rates more
than short-term bonds. Therefore,  the longer the average maturity of the Fund's
portfolio,  the more its share prices  generally  will be affected by changes in
interest rates.

      Municipal  securities are issued to raise money for a variety of public or
private  purposes,  including  financing state or local  governments,  financing
specific  projects  or  public  facilities.  The Fund can  invest  in  municipal
securities that are "general obligations," secured by the issuer's pledge of its
full faith, credit and taxing power for the payment of principal and interest.

      The Fund  can  also  buy  "revenue  obligations,"  payable  only  from the
revenues  derived  from a  particular  facility  or  class of  facilities,  or a
specific excise tax or other revenue source.  Some of these revenue  obligations
are private  activity  bonds that pay interest that may be a tax  preference for
investors subject to alternative minimum tax.

      |X| Ratings of Municipal  Securities  the Fund Buys.  Under normal  market
conditions  the Fund will  invest  80% of its total  assets  in a  portfolio  of
"investment grade" municipal securities. "Investment grade" securities are those
rated within the four highest rating  categories of Moody's,  Standard & Poor's,
Fitch or Duff & Phelps or another nationally recognized rating organization,  or
(if unrated) judged by the Manager to be investment grade. Rating categories are
described in the Statement of Additional Information.  If the securities are not
rated, the Manager will use its judgment to assign a rating category  equivalent
to that of a rating  agency.  A reduction in the rating of a security  after its
purchase by the Fund will not automatically  require the Fund to dispose of that
security.  However,  the Manager will  evaluate  those  securities  to determine
whether to keep them in the Fund's portfolio.

      The  Manager  may rely to some  extent on  credit  ratings  by  nationally
recognized rating agencies in evaluating the credit risk of securities  selected
for the Fund's  portfolio.  It may also use its own research and analysis.  Many
factors affect an issuer's ability to make timely payments, and the credit risks
of a particular security may change over time.

      |_| Special Credit Risks of Lower-Grade Securities.  Lower-grade municipal
securities  may be subject to greater market  fluctuations  and greater risks of
loss of income and principal than higher-rated municipal securities.  Securities
that are (or that have fallen) below investment grade entail a greater risk that
the issuers of such securities may not meet their debt obligations.  However, by
limiting its investments in  non-investment  grade  municipal  securities to not
more than 20% of its  assets,  the Fund may  reduce  the effect of some of these
risks on its share price and income.

      |X| Municipal Lease  Obligations.  Municipal  leases are used by state and
local  government  authorities  to obtain  funds to acquire  land,  equipment or
facilities.  The Fund may invest in certificates of participation that represent
a proportionate interest in payments made under municipal lease obligations.  If
the government  stops making payments or transfers its payment  obligations to a
private entity, the obligation could lose value or become taxable.

      |X| Can the Fund's  Investment  Objective and Policies Change?  The Fund's
Board of  Trustees  may  change  non-fundamental  policies  without  shareholder
approval,  although  significant changes will be described in amendments to this
Prospectus.  Fundamental  policies are those that cannot be changed  without the
approval  of a majority  of the Fund's  outstanding  voting  shares.  The Fund's
investment objective is a fundamental policy. The Fund's investment policies and
techniques  are not  fundamental  unless this  Prospectus  or the  Statement  of
Additional Information says that a particular policy is fundamental.

Other Investment  Strategies.  To seek its objective,  the Fund may also use the
investment  techniques and strategies  described below. These techniques involve
certain risks or are designed to help reduce some of the risks.

      |X|  Floating  Rate/Variable  Rate  Obligations.  Some  of  the  municipal
securities  the Fund can  purchase  have  variable or floating  interest  rates.
Variable rates are adjustable at stated periodic  intervals.  Floating rates are
automatically   adjusted   according  to  a  specified   market  rate  for  such
investments,  such as the  percentage of the prime rate of a bank, or the 91-day
U.S.  Treasury Bill rate.  These  obligations  may be secured by bank letters of
credit or other credit support arrangements.

      Certain  types of  variable  rate bonds known as  "inverse  floaters"  pay
interest  at rates that vary as the yields  generally  available  on  short-term
tax-exempt  bonds change.  However,  the yields on inverse  floaters move in the
opposite  direction of yields on short-term bonds in response to market changes.
As interest rates rise,  inverse floaters produce less current income, and their
market value can become  volatile.  Inverse  floaters are a type of  "derivative
security."  Some have a "cap," so that if  interest  rates rise above the "cap,"
the security pays  additional  interest  income.  If rates do not rise above the
"cap," the Fund will have paid an  additional  amount for a feature  that proves
worthless.  The Fund  anticipates  that it will  invest  no more than 10% of its
total assets in inverse floaters.

      |X| Other  Derivatives.  The Fund may also invest in municipal  derivative
securities  that pay  interest  that depends on an external  pricing  mechanism.
Examples of external pricing mechanisms are interest rate swaps,  municipal bond
indices or swap indices.

      |X| When-Issued and Delayed Delivery  Transactions.  The Fund may purchase
municipal  securities  on a  "when-issued"  basis and may  purchase or sell such
securities on a "delayed  delivery" basis.  These terms refer to securities that
have been created and for which a market exists, but which are not available for
immediate  delivery.  The Fund  does  not  intend  to make  such  purchases  for
speculative purposes.  During the period between the purchase and settlement, no
payment is made for the security  and no interest  accrues to the buyer from the
investment.  There  is a risk of loss to the Fund if the  value of the  security
declines prior to the settlement date.

      |X|  Puts  and  Stand-By  Commitments.  The  Fund  may  acquire  "stand-by
commitments" or "puts" with respect to municipal securities. The Fund would have
the right to sell  specified  securities at a set price on demand to the issuing
broker-dealer or bank. However, this feature may result in a lower interest rate
on the security.  The Fund will acquire  stand-by  commitments or puts solely to
enhance portfolio liquidity.

      |X| Illiquid Securities.  Under the policies and procedures established by
the Fund's Board of Trustees, the Manager determines the liquidity of the Fund's
investments.  Investments  may be  illiquid  because of the absence of an active
trading market, making it difficult to value them or dispose of them promptly at
an acceptable price. The Fund will not invest more than 10% of its net assets in
illiquid  securities  (the Board may  increase  that limit to 15%).  The Manager
monitors  holdings  of  illiquid  securities  on an ongoing  basis to  determine
whether to sell any holdings to maintain adequate liquidity. The Fund cannot buy
a security that has a restriction on its resale.

      |X|  Hedging.  The Fund may  purchase  and sell  certain  kinds of futures
contracts,  put and call  options,  and  options  on futures  and  broadly-based
municipal bond indices,  or enter into interest rate swap agreements.  These are
all  referred  to as  "hedging  instruments."  The  Fund  does  not use  hedging
instruments  for  speculative  purposes,  and has limits on the use of them. The
Fund  does  not use  hedging  instruments  to a  substantial  degree  and is not
required to use them in seeking its goal.

      The Fund may buy and sell options and futures for a number of purposes. It
may do so to try to manage its  exposure to the  possibility  that the prices of
its  portfolio  securities  may  decline,  or to  establish  a  position  in the
securities   market  as  a  temporary   substitute  for  purchasing   individual
securities.  It may do so to try to manage its  exposure  to  changing  interest
rates.  Some of these  strategies  hedge  the  Fund's  portfolio  against  price
fluctuations. Other hedging strategies, such as buying futures and call options,
tend to increase the Fund's exposure to the securities market.

      If the  Manager  uses a hedging  instrument  at the  wrong  time or judges
market conditions  incorrectly,  the strategy may reduce the Fund's return.  The
Fund  could also  experience  losses if the prices of its  futures  and  options
positions  were not  correlated  with its other  investments  or if it could not
close out a position because of an illiquid market for the future or option.

      Options  trading  involves  the  payment of  premiums  and has special tax
effects  on the  Fund.  There  are  also  special  risks in  particular  hedging
strategies. For example, interest rate swaps are subject to credit risks (if the
other party fails to meet its  obligations) and also to interest rate risks. The
Fund could be obligated to pay more under its swap  agreements  than it receives
under them, as a result of interest  rate  changes.  The Fund may not enter into
swaps with respect to more than 25% of its total assets.

Temporary  Defensive  Investments.  The Fund may  invest up to 100% of its total
assets in temporary  defensive  investments  from time to time.  This may happen
during periods of unusual market conditions.  Generally they would be short-term
municipal  securities but could be U.S.  government  securities or  highly-rated
corporate debt  securities.  The income from some of those  temporary  defensive
investments may not be tax-exempt,  and therefore when making those  investments
the Fund may not  achieve its  objective.  The Fund may also hold these types of
investments  pending the  investment of proceeds from the sale of Fund shares or
portfolio securities, or to meet anticipated redemptions of Fund shares.

Year 2000 Risks.  Because  many  computer  software  systems in use today cannot
distinguish  the year 2000 from the year 1900,  the  markets for  securities  in
which the Fund  invests  could be  detrimentally  affected by computer  failures
beginning  January 1, 2000.  Failure of  computer  systems  used for  securities
trading could result in settlement and liquidity problems for the Fund and other
investors.  That  failure  could have a negative  impact on handling  securities
trades,  pricing and accounting  services.  Data processing errors by government
issuers of securities could result in economic uncertainties,  and those issuers
may incur substantial costs in attempting to prevent or fix such errors,  all of
which could have a negative effect on the Fund's investments and returns.

      The Manager,  the  Distributor and the Transfer Agent have been working on
necessary  changes  to their  computer  systems  to deal  with the year 2000 and
expect that their systems will be adapted in time for that event, although there
cannot be assurance of success.  Additionally,  the services they provide depend
on the interaction of their computer systems with those of brokers,  information
services, the Fund's Custodian and other parties.  Therefore, any failure of the
computer  systems  of those  parties  to deal with the year 2000 may also have a
negative  affect on the services  they  provide to the Fund.  The extent of that
risk cannot be ascertained at this time.

How the Fund is Managed

The Manager.  The Fund's  investment  adviser is the Manager,  OppenheimerFunds,
Inc., which is responsible for selecting the Fund's  investments and handles its
day-to-day business. The Manager carries out its duties, subject to the policies
established  by the Board of Trustees,  under an Investment  Advisory  Agreement
which states the Manager's  responsibilities.  The Agreement sets forth the fees
paid by the Fund to the  Manager and  describes  the  expenses  that the Fund is
responsible to pay to conduct its business.

      The Manager has operated as an investment  advisor since 1959. The Manager
(including subsidiaries) currently manages investment companies, including other
Oppenheimer  funds,  with  assets of more than $85 billion as of  September  30,
1998, and with more than 4 million shareholder accounts.  The Manager is located
at Two World Trade Center, 34th Floor, New York, New York 10048-0203.

     |X|  Portfolio  Manager.  The  Portfolio  manager  of  the  Fund  is  Caryn
Halbrecht,  a Vice  President  of the  Manager.  She is the  person  principally
responsible for the day-to-day  management of the Fund's portfolio,  and has had
this  responsibility  since October 18, 1993.  Ms.  Halbrecht  also serves as an
officer and portfolio  managers for other  Oppenheimer  funds.  Prior to joining
OppenheimerFunds,  Ms.  Halbrecht  was an officer  and  portfolio  manager  with
Bankers Trust.

      |X| Advisory Fees. Under the Investment Advisory Agreement,  the Fund pays
the Manager an  advisory  fee at an annual  rate which  declines  on  additional
assets as the Fund grows:  0.50% of the first $100 million of average annual net
assets,  0.45% of the next $150 million,  0.425% of the next $250  million,  and
0.40% of  average  annual  net  assets  in excess of $500  million.  The  Fund's
management  fee for its last fiscal year ended  September 30, 1998, was ____% of
average annual net assets for Class A, Class B and Class C shares.

- ------------------------------------------------------------------------------
About Your Account
- ------------------------------------------------------------------------------

How to Buy Shares

How Are Shares Purchased? You can buy shares several ways -- through any dealer,
broker or  financial  institution  that has a sales  agreement  with the  Fund's
Distributor, directly through the Distributor, or automatically through an Asset
Builder Plan under the OppenheimerFunds AccountLink service. The Distributor may
appoint certain servicing agents to accept purchase (and redemption) orders. The
Distributor,  in its sole  discretion,  may  reject any  purchase  order for the
Fund's shares.

      |X| Buying  Shares  Through  Your  Dealer.  Your  dealer will place your
order with the Distributor on your behalf.

      |X| Buying Shares Through the  Distributor.  Complete an  OppenheimerFunds
New Account Application and return it with a check payable to  "OppenheimerFunds
Distributor,  Inc." Mail it to P.O. Box 5270,  Denver,  Colorado  80217.  If you
don't list a dealer on the  application,  the Distributor will act as your agent
in buying the shares.  However,  we recommend  that you discuss your  investment
with a financial advisor before your make a purchase to be sure that the Fund is
appropriate for you.

      |X| Buying  Shares by Federal  Funds Wire.  Shares  purchased  through the
Distributor  may be paid for by Federal  Funds wire.  The minimum  investment is
$2,500.  Before  sending  a wire,  call the  Distributor's  Wire  Department  at
1-800-525-7048  to notify the  Distributor of the wire,  and to receive  further
instructions.

      |X| Buying Shares Through OppenheimerFunds  AccountLink. With AccountLink,
shares  are  purchased  for  your  account  on  the  regular  business  day  the
Distributor is instructed by you to initiate the Automated  Clearing House (ACH)
transfer to buy the shares.  You can provide those  instructions  automatically,
under an Asset Builder Plan, described below, or by telephone instructions using
OppenheimerFunds PhoneLink, also described below. Please refer to "AccountLink,"
below for more details.

      |X| Buying Shares Through Asset Builder Plans.  You may purchase shares of
the Fund (and up to four other Oppenheimer funds)  automatically each month from
your account at a bank or other  financial  institution  under an Asset  Builder
Plan with  AccountLink.  Details are in the Asset  Builder  Application  and the
Statement of Additional Information.

How Much Must You Invest?  You can open a Fund  account  with a minimum  initial
investment of $1,000 and make additional  investments at any time with as little
as $25. There are reduced minimum investments under special investment plans.

      |_| With  Asset  Builder  Plans,  Automatic  Exchange  Plans and  military
allotment plans,  you can make initial and subsequent  investments for as little
as $25.  Subsequent  purchases of at least $25 can be made by telephone  through
AccountLink.

      |_| The  minimum  investment  requirement  does not  apply to  reinvesting
dividends  from the Fund or other  Oppenheimer  funds (a list of them appears in
the Statement of Additional Information,  or you can ask your dealer or call the
Transfer Agent), or reinvesting  distributions  from unit investment trusts that
have made arrangements with the Distributor.

At What Price Are Shares Sold?  Shares are sold at their offering price (the net
asset value per share plus any initial sales charge that applies).  The offering
price that applies to a purchase  order is based on the next  calculation of the
net asset  value per share  that is made  after  the  Distributor  receives  the
purchase order at its offices in Denver,  Colorado, or after any agent appointed
by the Distributor receives the order and sends it to the Distributor.

      |_| The net asset  value of each class of shares is  determined  as of the
close of The New York  Stock  Exchange,  on each  day the  Exchange  is open for
trading  (referred  to in this  Prospectus  as a "regular  business  day").  The
Exchange  normally  closes at 4:00 P.M., New York time, but may close earlier on
some days. (All references to time in this Prospectus mean "New York time").

      The net asset value per share is  determined  by dividing the value of the
Fund's net assets  attributable to a class by the number of shares of that class
that are outstanding. To determine net asset value, the Fund's Board of Trustees
has established  procedures to value the Fund's securities,  in general based on
market value.  The Board has adopted  special  procedures  for valuing  illiquid
securities and obligations for which market values cannot be readily obtained.

      |_| To receive the offering price for a particular  day, in most cases the
Distributor or its  designated  agent must receive your order by the time of day
The New York Stock Exchange  closes that day. If your order is received on a day
when the  Exchange is closed or after it has closed,  the order will receive the
next offering price that is determined after your order is received.

      |_| If you buy shares through a dealer, your dealer must receive the order
by the close of The New York Stock  Exchange and transmit it to the  Distributor
so that it is received before the  Distributor's  close of business on a regular
business  day  (normally  5:00  P.M.) to  receive  that  day's  offering  price.
Otherwise, the order will receive the next offering price that is determined.

- ------------------------------------------------------------------------------
What  Classes of Shares Does the Fund Offer?  The Fund  offers  investors  three
different  classes  of  shares.   The  different  classes  of  shares  represent
investments in the same portfolio of securities,  but the classes are subject to
different  expenses and will likely have  different  share prices.  When you buy
shares,  be sure to specify  Class A,  Class B or Class C shares.  If you do not
choose a class, your investment will be made in Class A shares.

      |X|  Class A  Shares.  If you buy  Class A  shares,  you pay an  initial
sales  charge  (on  investments  up to $1  million).  The amount of that sales
charge will vary depending on the amount you invest.  The sales charge rates are
listed in "How Can I Buy Class A Shares?" below.

      |X| Class B Shares.  If you buy Class B shares,  you pay no sales charge
at the time of purchase,  but you will pay an annual asset-based sales charge,
and if you sell  your  shares  within  six  years  of  buying  them,  you will
normally pay a contingent  deferred  sales  charge.  That sales charge  varies
depending on how long you own your shares,  as described in "How Can I Buy Class
B Shares?" below.

      |X| Class C Shares. If you buy Class C shares,  you pay no sales charge at
the time of purchase,  but you will pay an annual  asset-based sales charge, and
if you sell your shares within 12 months of buying them, you will normally pay a
contingent  deferred  sales charge of 1%, as described in "How Can I Buy Class C
Shares?" below.

Which  Class of Shares  Should You  Choose?  Once you decide that the Fund is an
appropriate investment for you, the decision as to which class of shares is best
suited to your needs depends on a number of factors that you should discuss with
your financial advisor. Some factors to consider are how much you plan to invest
and how long you plan to hold your  investment.  If your  goals  and  objectives
change  over  time  and you  plan to  purchase  additional  shares,  you  should
re-evaluate those factors to see if you should consider another class of shares.
The Fund's operating costs that apply to a class of shares and the effect of the
different  types of sales charges on your  investment  will vary your investment
results over time.

      The  discussion  below  is  not  intended  to be  investment  advice  or a
recommendation,  because each investor's financial considerations are different.
You should  review these factors with your  financial  advisor.  The  discussion
below  assumes  that  you will  purchase  only one  class of  shares,  and not a
combination of shares of different classes.

      |X| How Long Do You Expect to Hold Your Investment? While future financial
needs cannot be predicted  with  certainty,  knowing how long you expect to hold
your investment  will assist you in selecting the  appropriate  class of shares.
Because of the effect of class-based  expenses,  your choice will also depend on
how much you plan to invest.  For example,  the reduced sales charges  available
for larger  purchases  of Class A shares  may,  over time,  offset the effect of
paying an initial sales charge on your  investment,  compared to the effect over
time of higher class-based expenses on shares of Class B or Class C .

      |_|  Investing  for the Short Term.  If you have a  relatively  short-term
investment  horizon (that is, you plan to hold your shares for not more than six
years), you should probably consider purchasing Class A or Class C shares rather
than Class B shares.  That is  because  of the effect of the Class B  contingent
deferred  sales charge if you redeem within six years,  as well as the effect of
the Class B asset-based  sales charge on the investment return for that class in
the short-term.  Class C shares might be the appropriate  choice (especially for
investments of less than $100,000),  because there is no initial sales charge on
Class C shares,  and the  contingent  deferred  sales  charge  does not apply to
amounts you sell after holding them one year.

      However,  if you plan to invest more than  $100,000 for the shorter  term,
then as your investment horizon increases toward six years, Class C shares might
not be as advantageous as Class A shares. That is because the annual asset-based
sales  charge on Class C shares will have a greater  impact on your account over
the longer term than the reduced  front-end  sales charge  available  for larger
purchases of Class A shares.

      And for  investors  who invest $1 million or more,  in most cases  Class A
shares will be the most  advantageous  choice,  no matter how long you intend to
hold your shares.  For that reason,  the  Distributor  normally  will not accept
purchase  orders of  $500,000 or more of Class B shares or $1 million or more of
Class C shares from a single investor.

      |_| Investing for the Longer Term. If you are investing less than $100,000
for the  longer-term,  for  example  for  retirement,  and do not expect to need
access to your money for seven years or more, Class B shares may be appropriate.

      Of course,  these  examples are based on  approximations  of the effect of
current sales charges and expenses projected over time, and do not detail all of
the  considerations  in  selecting a class of shares.  You should  analyze  your
options carefully with your financial advisor before making that choice.

      |X| Are There  Differences  in Account  Features  That Matter to You? Some
account features (such as checkwriting) may not be available to Class B or Class
C shareholders.  Other features (such as Automatic  Withdrawal Plans) may not be
advisable  (because of the effect of the  contingent  deferred sales charge) for
Class B or Class C shareholders.  Therefore, you should carefully review how you
plan to use your  investment  account  before  deciding which class of shares to
buy.  Additionally,  the dividends  payable to Class B and Class C  shareholders
will be reduced by the  additional  expenses borne by those classes that are not
borne by Class A  shares,  such as the  Class B and  Class C  asset-based  sales
charge  described  below and in the Statement of Additional  Information.  Share
certificates  are not available  for Class B and Class C shares,  and if you are
considering  using your shares as collateral for a loan, that may be a factor to
consider.

      |X| How Does It Affect  Payments to My Broker?  A  salesperson,  such as a
broker, may receive different  compensation for selling one class of shares than
for selling  another class. It is important to remember that Class B and Class C
contingent  deferred sales charges and  asset-based  sales charges have the same
purpose as the front-end sales charge on sales of Class A shares:  to compensate
the Distributor  for  commissions it pays to dealers and financial  institutions
for selling shares. The Distributor may pay additional compensation from its own
resources to securities  dealers or financial  institutions based upon the value
of shares of the Fund owned by the dealer or financial  institution  for its own
account or for its customers.

Special  Sales Charge  Arrangements  and Waivers.  The  Statement of  Additional
Information details the conditions for the waiver of sales charges that apply in
certain  cases,  and the special  sales  charge rates that apply to purchases of
shares  of the Fund by  certain  groups,  or  under  specified  retirement  plan
arrangements or in other special types of transactions.

How Can I Buy Class A Shares?  Class A shares are sold at their offering  price,
which is normally net asset value plus an initial sales charge. However, in some
cases,  described  below,  purchases are not subject to an initial sales charge,
and the  offering  price will be the net asset value.  In other  cases,  reduced
sales  charges may be  available,  as  described  below or in the  Statement  of
Additional Information.  Out of the amount you invest, the Fund receives the net
asset value to invest for your account.

      The sales  charge  varies  depending  on the  amount of your  purchase.  A
portion of the sales charge may be retained by the  Distributor  or allocated to
your dealer as  commission.  The  Distributor  reserves the right to reallow the
entire  commission to dealers.  The current  sales charge rates and  commissions
paid to dealers and brokers are as follows:

  ----------------------------------------------------------------------------
                            Front-end Sales   Front End Sales   Commission as
                            Charge As a       Charge As a       Percentage
                            Percentage of     Percentage     of of Offering
  Amount of Purchase        Offering Price    Net               Price
                                              Amount Invested
  ----------------------------------------------------------------------------
  Less than $100,000        3.50%             3.63%             3.00%
  ----------------------------------------------------------------------------
  $100,000 or more but      3.00%             3.09%             2.50%
  less than $250,000
  ----------------------------------------------------------------------------
  $250,000 or more but      2.50%             2.56%             2.00%
  less than $500,000
  ----------------------------------------------------------------------------
  $500,000 or more but      2.00%             2.04%             1.50%
  less than $1 million
  ----------------------------------------------------------------------------

      |X| Class A Contingent  Deferred  Sales Charge.  There is no initial sales
charge  on  purchases  of Class A shares  of any one or more of the  Oppenheimer
funds  aggregating  $1 million or more. The  Distributor  pays dealers of record
commissions  in an amount equal to 1.0% of purchases of $1 million or more other
than by retirement accounts. That commission will be paid only on purchases that
were not previously subject to a front-end sales charge and dealer commission.

      If you  redeem  any of those  shares  within  18  months of the end of the
calendar month of their purchase, a contingent deferred sales charge (called the
"Class A contingent  deferred sales charge") may be deducted from the redemption
proceeds.  That  sales  charge  will be equal to 1.0% of the  lesser  of (1) the
aggregate net asset value of the redeemed shares  (excluding shares purchased by
reinvestment of dividends or capital gain distributions) or (2) the original net
asset value of the redeemed  shares.  However,  the Class A contingent  deferred
sales  charge  will not  exceed  the  aggregate  amount of the  commissions  the
Distributor  paid to your  dealer  on all  purchases  of Class A  shares  of all
Oppenheimer funds you made that were subject to the Class A contingent  deferred
sales charge.

      In determining  whether a contingent deferred sales charge is payable when
shares are  redeemed,  the Fund will first redeem shares that are not subject to
the sales charge,  including  shares  purchased by reinvestment of dividends and
capital gains.  Then the Fund will redeem other shares in the order in which you
purchased  them.  The  Class A  contingent  deferred  sales  charge is waived in
certain cases  described in "Waivers of Class A Sales  Charges" in the Statement
of Additional Information.

      The Class A contingent  deferred  sales charge is not charged on exchanges
of shares under the Fund's Exchange Privilege (described below). However, if the
shares acquired by exchange are redeemed within 18 calendar months of the end of
the calendar month in which the exchanged shares were originally purchased, then
the sales charge will apply.

How Can I Reduce Sales Charges for Class A Share Purchases?  You may be eligible
to buy Class A shares at reduced  sales charge rates under the Fund's  "Right of
Accumulation" or a Letter of Intent,  as described in "Reduced Sales Charges" in
the Statement of Additional Information:

      |X| Waivers of Class A Sales  Charges.  The Class A initial and contingent
deferred  sales  charges  are not  imposed  in the  circumstances  described  in
"Reduced Sales Charges" in the Statement of Additional Information.  In order to
receive a waiver of the  Class A  contingent  deferred  sales  charge,  you must
notify the  Transfer  Agent when  purchasing  shares  whether any of the special
conditions apply.

How Can I Buy Class B  Shares?  Class B shares  are sold at net asset  value per
share without an initial sales charge.  However,  if Class B shares are redeemed
within 5 years of their  purchase,  a contingent  deferred  sales charge will be
deducted from the  redemption  proceeds.  The Class B contingent  deferred sales
charge is paid to  compensate  the  Distributor  for its  expenses of  providing
distribution-related services to the Fund in connection with the sale of Class B
shares.

      The contingent  deferred sales charge will be based on the lesser of the
net  asset  value of the  redeemed  shares  at the time of  redemption  or the
original  offering  price  (which  is  the  original  net  asset  value).  The
contingent deferred sales charge is not imposed on:

      |_|   the amount of your  account  value  represented  by an increase in
      net asset value over the initial purchase price or

      |_|   shares  purchased  by the  reinvestment  of  dividends  or capital
      gains distributions.

      |_| shares redeemed in the special circumstances described in the Appendix
      in the Statement of Additional Information.

      To determine  whether the  contingent  deferred  sales charge applies to a
redemption, the Fund redeems shares in the following order:

      (1) shares  acquired by  reinvestment  of  dividends  and capital  gains
distributions,

      (2) shares held for over 6 years, and

      (3) shares held the longest during the 6-year period.

      The amount of the  contingent  deferred  sales  charge  will depend on the
number  of years  since you  invested  and the  dollar  amount  being  redeemed,
according to the following schedule:

  ----------------------------------------------------------------------------
  Years Since Beginning of         Contingent Deferred Sales Charge
  Month in which Purchase          On Redemptions in That Year
  Order Was Accepted               (As % of Amount Subject to Charge)
  ----------------------------------------------------------------------------
  0-1                              4.0%
  ----------------------------------------------------------------------------
  1-2                              3.0%
  ----------------------------------------------------------------------------
  2-3                              2.0%
  ----------------------------------------------------------------------------
  3-4                              2.0%
  ----------------------------------------------------------------------------
  4-5                              1.0%
  ----------------------------------------------------------------------------
  5 and following                  None
  ----------------------------------------------------------------------------

In the table, a "year" is a 12-month period.  In applying the sales charge,  all
purchases are considered to have been made on the first regular  business day of
the month in which the purchase was made.

      |X| Automatic  Conversion of Class B Shares.  Class B shares automatically
convert to Class A shares 72 months after you  purchase  them.  This  conversion
feature  relieves  Class B  shareholders  of the  asset-based  sales charge that
applies  to Class B shares  under the Class B  Distribution  and  Service  Plan,
described  below. The conversion is based on the relative net asset value of the
two classes,  and no sales load or other charge is imposed.  When Class B shares
convert,  any other Class B shares that were  acquired  by the  reinvestment  of
dividends and distributions on the converted shares will also convert to Class A
shares. The conversion feature is subject to the continued availability of a tax
ruling described in the Statement of Additional Information.

How Can I Buy Class C  Shares?  Class C shares  are sold at net asset  value per
share without an initial sales charge.  However,  if Class C shares are redeemed
within 12 months of their purchase,  a contingent  deferred sales charge of 1.0%
will be deducted from the redemption  proceeds.  The Class C contingent deferred
sales charge is paid to compensate the Distributor for its expenses of providing
distribution-related services to the Fund in connection with the sale of Class C
shares.

      The contingent  deferred sales charge will be based on the lesser of the
net  asset  value of the  redeemed  shares  at the time of  redemption  or the
original  offering  price  (which  is  the  original  net  asset  value).  The
contingent deferred sales charge is not imposed on:

      |_|   the amount of your account  value  represented  by the increase in
      net asset value over the initial purchase price,
     o shares  purchased  by the  reinvestment  of  dividends  or capital  gains
distributions, or
     o shares redeemed in the special circumstances described in the Appendix to
the Statement of Additional Information.

      To determine  whether the  contingent  deferred  sales charge applies to a
redemption, the Fund redeems shares in the following order:

      (1)  shares  acquired by  reinvestment  of dividends  and capital  gains
      distributions,

      (2) shares held for over 12 months, and

(3) shares held the longest during the 12-month period.

Distribution and Service (12b-1) Plans.

      |X| Service  Plan for Class A Shares.  The Fund has adopted a Service Plan
for Class A shares.  It reimburses  the  Distributor  for a portion of its costs
incurred  for  services   provided  to  accounts   that  hold  Class  A  shares.
Reimbursement  is made quarterly at an annual rate of up to 0.25% of the average
annual net assets of Class A shares of the Fund. The Distributor  currently uses
all of those fees to  compensate  dealers,  brokers,  banks and other  financial
institutions  quarterly  for  providing  personal  service  and  maintenance  of
accounts of their customers that hold Class A shares.

      |X|  Distribution  and Service  Plans for Class B and Class C Shares.  The
Fund has adopted  Distribution  and Service Plans for Class B and Class C shares
to compensate the Distributor for its services and costs in distributing Class B
and Class C shares and servicing  accounts.  Under the plans,  the Fund pays the
Distributor  an annual  "asset-based  sales charge" of 0.75% per year on Class B
shares and on Class C shares.  The  Distributor  also  receives a service fee of
0.25% per year under each plan.

      The asset-based sales charge and service fees increase Class B and Class C
expenses  by up to 1.00% of the net  assets  per year of the  respective  class.
Because these fees are paid out of the Fund's assets on an on-going basis,  over
time these fees will increase the cost of your  investment and may cost you more
than other types of sales charges.

      The Distributor uses the service fees to compensate  dealers for providing
personal  services  for  accounts  that  hold  Class B or  Class C  shares.  The
Distributor pays the 0.25% service fees to dealers in advance for the first year
after the shares were sold by the dealer.  After the shares have been held for a
year, the Distributor pays the service fees to dealers on a quarterly basis.

      The Distributor  currently pays sales  commission of 2.75% of the purchase
price of Class B shares to dealers  from its own  resources at the time of sale.
Including  the  advance  of the  service  fee,  the  total  amount  paid  by the
Distributor  to the  dealer at the time of sales of Class B shares is  therefore
3.00% of the purchase  price.  The  Distributor  retains the Class B asset-based
sales charge.

      The Distributor  currently pays sales commissions of 0.75% of the purchase
price of Class C shares to dealers  from its own  resources at the time of sale.
Including  the  advance  of the  service  fee,  the  total  amount  paid  by the
Distributor  to the  dealer at the time of sale of Class C shares  is  therefore
1.00% of the purchase price. The Distributor  plans to pay the asset-based sales
charge as an ongoing  commission  to the dealer on Class C shares that have been
outstanding for a year or more.

Special Investor Services

AccountLink.  You can use our  AccountLink  feature to link your Fund  account
with an account at a U.S. bank or other financial  institution.  It must be an
Automated Clearing House (ACH) member. AccountLink lets you:

      |_| transmit funds electronically to purchase shares by telephone (through
      a service  representative  or by PhoneLink) or  automatically  under Asset
      Builder Plans, or

      |_| have the  Transfer  Agent  send  redemption  proceeds  or to  transmit
      dividends and distributions directly to your bank account. Please call the
      Transfer Agent for more information.

      You may  purchase  shares by  telephone  only after your  account has been
established.  To purchase  shares in amounts up to $250,000  through a telephone
representative,  call the Distributor at  1-800-852-8457.  The purchase  payment
will be debited from your bank account.

      AccountLink  privileges  should be requested on your  Application  or your
dealer's settlement  instructions if you buy your shares through a dealer. After
your account is established,  you can request AccountLink  privileges by sending
signature-guaranteed  instructions to the Transfer Agent. AccountLink privileges
will apply to each  shareholder  listed in the  registration  on your account as
well as to your dealer  representative  of record  unless and until the Transfer
Agent receives written  instructions  terminating or changing those  privileges.
After you establish  AccountLink  for your  account,  any change of bank account
information  must be made by  signature-guaranteed  instructions to the Transfer
Agent signed by all shareholders who own the account.

PhoneLink.  PhoneLink is the  OppenheimerFunds  automated  telephone system that
enables shareholders to perform a number of account  transactions  automatically
using a touch-tone  phone.  PhoneLink  may be used on  already-established  Fund
accounts after you obtain a Personal Identification Number (PIN), by calling the
special PhoneLink number, 1-800-533-3310.

      |_| Purchasing  Shares.  You may purchase shares in amounts up to $100,000
by phone,  by  calling  1-800-533-3310.  You must have  established  AccountLink
privileges to link your bank account with the Fund to pay for these purchases.

      |_|  Exchanging  Shares.  With the  OppenheimerFunds  Exchange  Privilege,
described below,  you can exchange shares  automatically by phone from your Fund
account to another  Oppenheimer  funds account you have already  established  by
calling the special PhoneLink number.

      |_| Selling  Shares.  You can redeem  shares by telephone  automatically
by calling the PhoneLink  number and the Fund will send the proceeds  directly
to your  AccountLink  bank  account.  Please  refer  to "How to Sell  Shares,"
below for details.

Can I Submit  Transaction  Requests by Fax?  You may send  requests  for certain
types of account transactions to the Transfer Agent by fax (telecopier).  Please
call 1-800-525-7048 for information about which transactions may be handled this
way.  Transaction  requests  submitted  by fax are subject to the same rules and
restrictions as written and telephone requests described in this Prospectus.

OppenheimerFunds  Internet Web Site. You can obtain  information about the Fund,
as well as your account balance, on the  OppenheimerFunds  Internet web site, at
http://www.oppenheimerfunds.com.   Additionally,   shareholders  listed  in  the
account  registration  (and the dealer of record)  may request  certain  account
transactions  through a special  section of that web site.  To  perform  account
transactions,  you must first obtain a personal  identification  number (PIN) by
calling  the  Transfer  Agent  at  1-800-533-3310.  If you do not  want  to have
Internet  account  transaction  capability  for your  account,  please  call the
Transfer Agent at 1-800-525-7048.

Automatic  Withdrawal and Exchange Plans. The Fund has several plans that enable
you to sell shares  automatically  or exchange them to another  Oppenheimer fund
account on a regular  basis.  Please  call the  Transfer  Agent or  consult  the
Statement of Additional Information for details.

Reinvestment  Privilege.  If you  redeem  some or all of your Class A or Class B
shares  of the  Fund,  you have up to 6 months  to  reinvest  all or part of the
redemption  proceeds  in Class A shares of the Fund or other  Oppenheimer  funds
without  paying a sales charge.  This  privilege  applies only to Class A shares
that you purchased  subject to an initial sales charge and to Class A or Class B
shares on which you paid a  contingent  deferred  sales charge when you redeemed
them.  This privilege does not apply to Class C shares.  You must be sure to ask
the Distributor for this privilege when you send your payment.

How to Sell Shares

      You can sell (redeem)  some or all of your shares on any regular  business
day. Your shares will be sold at the next net asset value  calculated after your
order is  received  in proper  form  (which  means that it must  comply with the
procedures described below) and is accepted by the Transfer Agent. The Fund lets
you sell your  shares by  writing a  letter,  by using the  Fund's  checkwriting
privilege or by  telephone.  You can also set up Automatic  Withdrawal  Plans to
redeem  shares  on a regular  basis.  If you have  questions  about any of these
procedures,  and especially if you are redeeming shares in a special  situation,
such as due to the death of the owner,  please call the Transfer Agent first, at
1-800-525-7048, for assistance.

      |X| Certain Requests Require a Signature Guarantee. To protect you and the
Fund from fraud, the following  redemption  requests must be in writing and must
include a signature  guarantee (although there may be other situations that also
require a signature guarantee):

      |_| You wish to redeem $50,000 or more and receive a check

      |_| The redemption  check is not payable to all  shareholders  listed on
the account statement

      |_| The  redemption  check is not sent to the  address of record on your
account statement

      |_| Shares are being  transferred  to a Fund  account  with a  different
owner or name

      |_| Shares are being  redeemed by someone  (such as an  Executor)  other
than the owners

      |X| Where Can I Have My Signature  Guaranteed?  The Transfer  Agent will
accept a guarantee of your  signature  by a number of financial  institutions,
including:  a U.S. bank, trust company,  credit union or savings  association,
or by a  foreign  bank  that  has a  U.S.  correspondent  bank,  or by a  U.S.
registered dealer or broker in securities,  municipal securities or government
securities,   or  by  a  U.S.  national  securities   exchange,  a  registered
securities  association or a clearing agency.  If you are signing on behalf of
a corporation,  partnership or other business or as a fiduciary, you must also
include your title in the signature.

How  Do I  Sell  Shares  by  Mail?  Write  a  "letter  of  instructions"  that
includes:

      |_| Your name

      |_| The Fund's name

      |_| Your Fund account number (from your account statement)

      |_| The dollar amount or number of shares to be redeemed

      |_| Any special payment instructions

      |_| Any share certificates for the shares you are selling

      |_| The  signatures of all  registered  owners exactly as the account is
registered, and

      |_| Any special documents requested by the Transfer Agent to assure proper
      authorization of the person asking to sell the shares.

- ------------------------------------------------------------------------------
Use the following address for requests by mail:
OppenheimerFunds Services
P.O. Box 5270, Denver, Colorado 80217-5270

- ------------------------------------------------------------------------------
Send courier or express mail requests to:
OppenheimerFunds Services
10200 E. Girard Avenue, Building D
Denver, Colorado 80231

How Do I Sell Shares by Telephone?  You and your dealer representative of record
may also sell your shares by  telephone.  To receive the  redemption  price on a
regular  business day,  your call must be received by the Transfer  Agent by the
close of The New York Stock  Exchange that day, which is normally 4:00 P.M., but
may be  earlier  on some  days.  You may not  redeem  shares  held under a share
certificate by telephone.

      |_|  To  redeem   shares   through  a   service   representative,   call
1-800-852-8457

      |_|  To redeem shares automatically on PhoneLink, call 1-800-533-3310

      Whichever  method you use, you may have a check sent to the address on the
account statement, or, if you have linked your Fund account to your bank account
on AccountLink, you may have the proceeds sent to that bank account.

Are There Limits on Amounts Redeemed by Telephone?

      |X|Telephone  Redemptions  Paid by Check. Up to $50,000 may be redeemed by
telephone in any 7-day period. The check must be payable to all owners of record
of the shares and must be sent to the  address on the  account  statement.  This
service is not available within 30 days of changing the address on an account.

      |X| Telephone Redemptions Through AccountLink.  There are no dollar limits
on telephone  redemption  proceeds  sent to a bank account  designated  when you
establish  AccountLink.  Normally  the ACH transfer to your bank is initiated on
the  business  day after the  redemption.  You do not receive  dividends  on the
proceeds of the shares you redeemed while they are waiting to be transferred.

Checkwriting  Against Your Account.  To write checks  against your Fund account,
request  that  privilege on your  account  Application,  or contact the Transfer
Agent for signature cards.  They must be signed (with a signature  guarantee) by
all owners of the account and returned to the Transfer  Agent so that checks can
be sent to you to use.  Shareholders with joint accounts can elect in writing to
have checks paid over the  signature of one owner.  If you  previously  signed a
signature card to establish  checkwriting in another  Oppenheimer  fund,  simply
call 1-800-525-7048 to request checkwriting for an account in this Fund with the
same registration as the other account.

      |_| Checks can be written to the order of whomever  you wish,  but may not
be cashed at the Fund's bank or Custodian.

      |_| Checkwriting privileges are not available for accounts holding Class B
shares or Class C shares,  or Class A shares  that are  subject to a  contingent
deferred sales charge.

      |_| Checks must be written for at least $100.

      |_|  Checks  cannot  be paid if they  are  written  for more  than  your
account  value.  Remember:  your shares  fluctuate in value and you should not
write a check close to the total account value.

      |_| You may not write a check that would require the Fund to redeem shares
that were purchased by check or Asset Builder Plan payments  within the prior 10
days.

      |_| Don't use your checks if you changed your Fund account  number,  until
you receive new checks.

Can I Sell Shares Through My Dealer?  The Distributor  has made  arrangements to
repurchase  Fund shares from  dealers and brokers on behalf of their  customers.
Brokers or dealers may charge for that  service.  If your shares are held in the
name of your dealer, you must redeem them through your dealer.

How to Exchange Shares

Shares of the Fund may be exchanged for shares of certain  Oppenheimer  funds at
net asset value per share at the time of exchange, without sales charge.
To exchange shares, you must meet several conditions:

      |_| Shares of the fund selected for exchange must be available for sale in
your state of residence.

      |_| The  prospectuses  of this Fund and the fund whose  shares you want to
buy must offer the exchange privilege.

      |_| You must hold the shares you buy when you  establish  your account for
at least 7 days before you can exchange them.  After the account is open 7 days,
you can exchange shares every regular business day.

      |_| You  must  meet the  minimum  purchase  requirements  for the fund you
purchase by exchange.

      |_|  Before  exchanging  into a fund,  you  should  obtain  and read its
prospectus.

      Shares of a particular  class of the Fund may be exchanged only for shares
of the same class in the other Oppenheimer funds. For example,  you can exchange
Class A shares of this Fund only for  Class A shares of  another  fund.  In some
cases, sales charges may be imposed on exchange transactions.  For tax purposes,
exchanges  of  shares  involve  a sale of the  shares  of the fund you own and a
purchase of the shares of the other fund,  which may result in a capital gain or
loss.  Please refer to "How to Exchange  Shares" in the  Statement of Additional
Information for more details.

How Do I Submit  Exchange  Requests?  Exchanges may be requested in writing or
by telephone:

      |X|  Written  Exchange  Requests.  Submit an  OppenheimerFunds  Exchange
Request  form,  signed by all owners of the  account.  Send it to the Transfer
Agent at the address on the Back Cover.

      |X| Telephone Exchange  Requests.  Telephone exchange requests may be made
either by  calling  a  service  representative  at  1-800-852-8457,  or by using
PhoneLink for automated exchanges by calling 1-800-533-3310. Telephone exchanges
may be made only between  accounts that are registered with the same name(s) and
address. Shares held under certificates may not be exchanged by telephone.

      You can find a list of Oppenheimer funds currently available for exchanges
in the  Statement of Additional  Information  or obtain one by calling a service
representative at 1-800-525-7048. That list can change from time to time.

Are There  Limitations on Exchanges?  There are certain exchange  policies you
should be aware of:

      |_| Shares are  normally  redeemed  from one fund and  purchased  from the
other fund in the exchange transaction on the same regular business day on which
the Transfer  Agent  receives an exchange  request that conforms to the policies
described above. It must be received by the close of The New York Stock Exchange
that day, which is normally 4:00 P.M. but may be earlier on some days.  However,
either fund may delay the purchase of shares of the fund you are exchanging into
up to  seven  days if it  determines  it would be  disadvantaged  by a  same-day
exchange.  For example, the receipt of multiple exchange requests from a "market
timer"  might  require the Fund to sell  securities  at a  disadvantageous  time
and/or price.

      |_|  Because   excessive  trading  can  hurt  fund  performance  and  harm
shareholders, the Fund reserves the right to refuse any exchange request that it
believes will disadvantage it, or to refuse multiple exchange requests submitted
by a shareholder or dealer.

      |_| The Fund may amend, suspend or terminate the exchange privilege at any
time.  Although  the Fund will  attempt to provide  you  notice  whenever  it is
reasonably able to do so, it may impose these changes at any time.

      |_| If the  Transfer  Agent  cannot  exchange  all the shares you  request
because of a restriction cited above, only the shares eligible for exchange will
be exchanged.

Shareholder Account Rules and Policies

      |X| The offering of shares may be suspended during any period in which the
determination of net asset value is suspended, and the offering may be suspended
by the Board of Trustees at any time the Board believes it is in the Fund's best
interest to do so.

      |X|  Telephone  Transaction  Privileges  for  purchases,   redemptions  or
exchanges  may be modified,  suspended or terminated by the Fund at any time. If
an account has more than one owner,  the Fund and the Transfer Agent may rely on
the instructions of any one owner.  Telephone  privileges apply to each owner of
the account and the dealer  representative  of record for the account unless the
Transfer Agent receives cancellation instructions from an owner of the account.

      |X| The  Transfer  Agent will  record any  telephone  calls to verify data
concerning  transactions  and has  adopted  other  procedures  to  confirm  that
telephone  instructions  are  genuine,  by  requiring  callers  to  provide  tax
identification  numbers  and  other  account  data  or by  using  PINs,  and  by
confirming such  transactions  in writing.  The Transfer Agent and the Fund will
not be liable for  losses or  expenses  arising  out of  telephone  instructions
reasonably believed to be genuine.

      |X| Redemption or transfer requests will not be honored until the Transfer
Agent  receives all required  documents in proper form.  From time to time,  the
Transfer  Agent in its  discretion  may waive  certain of the  requirements  for
redemptions stated in this Prospectus.

      |X| Dealers that can perform  account  transactions  for their  clients by
participating in NETWORKING through the National Securities Clearing Corporation
are  responsible  for  obtaining  their  clients'  permission  to perform  those
transactions,  and are responsible to their clients who are  shareholders of the
Fund if the dealer performs any transaction erroneously or improperly.

      |X| The redemption  price for shares will vary from day to day because the
value of the  securities  in the Fund's  portfolio  fluctuates.  The  redemption
price, which is the net asset value per share, will normally differ for Class A,
Class B and Class C shares.  The redemption  value of your shares may be more or
less than their original cost.

      |X|  Payment  for  redeemed  shares  ordinarily  is  made in  cash.  It is
forwarded by check or through AccountLink (as elected by the shareholder) within
seven days after the Transfer Agent receives  redemption  instructions in proper
form.  However,  under unusual  circumstances  determined by the  Securities and
Exchange  Commission,   payment  may  be  delayed  or  suspended.  For  accounts
registered  in the name of a  broker-dealer,  payment will normally be forwarded
within three business days after redemption.

      |X| The  Transfer  Agent  may delay  forwarding  a check or  processing  a
payment  via  AccountLink  for  recently  purchased  shares,  but only until the
purchase payment has cleared. That delay may be as much as 10 days from the date
the shares were  purchased.  That delay may be avoided if you purchase shares by
federal  funds wire or  certified  check,  or arrange  with your bank to provide
telephone or written  assurance to the Transfer Agent that your purchase payment
has cleared.

      |X|  Involuntary  redemptions of small accounts may be made by the Fund if
the account value has fallen below $500 for reasons other than the fact that the
market value of shares has dropped. In some cases involuntary redemptions may be
made to repay the Distributor for losses from the cancellation of share purchase
orders.

      |X| Shares may be "redeemed in kind" under unusual  circumstances (such as
a lack of liquidity in the Fund's  portfolio  to meet  redemptions).  This means
that the  redemption  proceeds  will be paid  with  securities  from the  Fund's
portfolio.

      |X|  "Backup  Withholding"  of Federal  income tax may be applied  against
taxable dividends,  distributions and redemption proceeds (including  exchanges)
if you fail to furnish  the Fund your  correct,  certified  Social  Security  or
Employer  Identification  Number  when  you  sign  your  application,  or if you
under-report your income to the Internal Revenue Service.

      |X| To avoid sending duplicate copies of materials to households, the Fund
will mail only one copy of each annual and  semi-annual  report to  shareholders
having  the same last name and  address  on the Fund's  records.  However,  each
shareholder may call the Transfer Agent at  1-800-525-7048 to ask that copies of
those materials be sent personally to that shareholder.

Dividends and Tax Information

Dividends. The Fund intends to declare dividends separately for Class A, Class B
and Class C shares from net tax-exempt  income and/or net investment income each
regular  business day and to pay those  dividends to  shareholders  monthly on a
date selected by the Board of Trustees.  Daily dividends will not be declared or
paid on newly  purchased  shares until  Federal  Funds are available to the Fund
from the purchase payment for such shares.

      The Fund attempts to pay dividends on Class A shares at a constant  level.
There is no  assurance  that it will be able to do so. The Board of Trustees may
change  the  targeted  dividend  level at any  time,  without  prior  notice  to
shareholders.  Additionally, the amount of those dividends and the distributions
paid on class B and C shares may vary over time, depending on market conditions,
the  composition of the Fund's  portfolio,  and expenses borne by the particular
class of  shares.  Dividends  and  distributions  paid on  Class A  shares  will
generally  be higher than for Class B and Class C shares,  which  normally  have
higher  expenses  than Class A. The Fund cannot  guarantee  that it will pay any
dividends or distributions.

Capital  Gains.  Although the Fund does not seek capital  gains,  it may realize
capital  gains  on the sale of  portfolio  securities.  If it does,  it may make
distributions  out of any net short-term or long-term  capital gains in December
of each year.  The Fund may make  supplemental  distributions  of dividends  and
capital gains following the end of its fiscal year. Long-term capital gains will
be separately identified in the tax information the Fund sends you after the end
of the calendar year. Short-term capital gains are treated as taxable dividends.
There can be no assurance that the Fund will pay any capital gains distributions
in a particular year.

What Choices Do I Have for Receiving Distributions?  When you open your account,
specify  on  your  application  how you  want  to  receive  your  dividends  and
distributions. You have four options:

      |X| Reinvest All  Distributions  in the Fund.  You can elect to reinvest
all dividends and long-term  capital gains  distributions in additional shares
of the Fund.

      |X|  Reinvest  Long-Term  Capital  Gains  Only.  You can elect to reinvest
long-term capital gains  distributions in the Fund while receiving  dividends by
check or having them sent to your bank account through AccountLink.

      |X|  Receive  All  Distributions  in Cash.  You can  elect to  receive a
check for all  dividends and long-term  capital  gains  distributions  or have
them sent to your bank through AccountLink.

      |X| Reinvest Your  Distributions  in Another  OppenheimerFunds  Account.
You can  reinvest  all  distributions  in the same  class of shares of another
Oppenheimer fund account you have established.

Taxes. Dividends paid from net investment income earned by the Fund on municipal
securities will be excludable from gross income for Federal income tax purposes.
A portion of a dividend that is derived from  interest paid on certain  "private
activity  bonds"  may be an item of tax  preference  if you are  subject  to the
alternative minimum tax. If the Fund earns interest on taxable investments,  any
dividends  derived  from those  earnings  will be taxable as ordinary  income to
shareholders.

      Dividends and capital gains distributions may be subject to state or local
taxes.  Long-term  capital  gains are taxable as  long-term  capital  gains when
distributed to shareholders,  and may be taxable at different rates depending on
how long the Fund  holds the  asset.  It does not  matter how long you have held
your shares.  Dividends  paid from  short-term  capital gains and net investment
income are taxable as ordinary income.  Whether you reinvest your  distributions
in additional  shares or take them in cash, the tax treatment is the same. Every
year the Fund will send you and the IRS a  statement  showing  the amount of any
taxable  distribution you received in the previous year as well as the amount of
your tax-exempt income.

      |X| Avoid  "Buying a  Dividend".  If you buy shares  just  before the Fund
declares a capital gain distribution, you will pay the full price for the shares
and then receive a portion of the price back as a taxable capital gain.

      |X|  Remember  There May be Taxes on  Transactions.  Even  though the Fund
seeks to distribute  tax-exempt  income to shareholders,  you may have a capital
gain or loss when you sell or exchange  your  shares.  A capital gain or loss is
the  difference  between  the  price you paid for the  shares  and the price you
received when you sold them. Any capital gain is subject to capital gains tax.

      |X| Returns of Capital Can Occur. In certain cases,  distributions  made
by  the  Fund  may  be   considered  a   non-taxable   return  of  capital  to
shareholders.   If  that  occurs,   it  will  be   identified  in  notices  to
shareholders.

      This  information  is only a summary of certain  federal  tax  information
about your investment. You should consult with your tax adviser about the effect
of an investment in the Fund on your particular tax situation.

Financial Highlights

The Financial  Highlights  Table is presented to help you  understand the Fund's
financial  performance  for  the  past 5  years.  Certain  information  reflects
financial  results  for a single  Fund  share.  The total  returns  in the table
represent the rate that an investor would have earned [or lost] on an investment
in the Fund (assuming  reinvestment  of all dividends and  distributions).  This
information has been audited by Deloitte & Touche,  LLP, the Fund's  independent
auditors, whose report, along with the Fund's financial statements,  is included
in the Statement of Additional Information, which is available on request.

Oppenheimer Intermediate Municipal Fund

For More Information:
The following additional  information about the Fund is available without charge
upon request:

Statement of Additional Information
This  document  includes  additional  information  about the  Fund's  investment
policies,  risks,  and  operations.  It is  incorporated  by reference into this
Prospectus (which means it is legally part of this Prospectus).

Annual and Semi-Annual Reports
Additional information about the Fund's investments and performance is available
in the Fund's Annual and Semi-Annual Reports to shareholders.  The Annual Report
includes a  discussion  of market  conditions  and  investment  strategies  that
significantly affected the Fund's performance during its last fiscal year.

How to Get More Information:
You can  request  the  Statement  of  Additional  Information,  the  Annual  and
Semi-Annual Reports, and other information about the Fund or your account:

By Telephone:
Call OppenheimerFunds Services toll-free:
1-800-525-7048

By Mail:
Write to:
OppenheimerFunds Services
P.O. Box 5270
Denver, Colorado 80217-5270

On the Internet:
You can read or down-load documents on the OppenheimerFunds web site:
http://www.oppenheimerfunds.com

You can also obtain copies of the Statement of Additional  Information and other
Fund  documents  and  reports by visiting  the SEC's  Public  Reference  Room in
Washington,  D.C.  (Phone  1-800-SEC-0330)  or the  SEC's  Internet  web site at
http://www.sec.gov.  Copies may be obtained upon payment of a duplicating fee by
writing to the SEC's Public Reference Section, Washington, D.C. 20549-6009.

No one has been authorized to provide any information  about the Fund or to make
any  representations  about  the  Fund  other  than  what is  contained  in this
Prospectus.  This  Prospectus is not an offer to sell shares of the Fund,  nor a
solicitation  of an offer to buy shares of the Fund,  to any person in any state
or other jurisdiction where it is unlawful to make such an offer.

                                   The Fund's  shares  are  distributed by:
                             (logo)OppenheimerFunds  Distributor, Inc.


SEC File No. 811-2668
PR0860.001.0199  Printed on recycled paper.
    
<PAGE>
   
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Oppenheimer Intermediate Municipal Fund
- ------------------------------------------------------------------------------
6803 South Tucson Way, Englewood, Colorado 80112
1-800-525-7048

Statement of Additional Information dated January 29, 1999

      This  Statement  of  Additional  Information  is  not a  Prospectus.  This
document  contains  additional   information  about  the  Fund  and  supplements
information in the Prospectus dated January 29, 1999. It should be read together
with the  Prospectus,  which may be obtained  by writing to the Fund's  Transfer
Agent, OppenheimerFunds Services, at P.O. Box 5270, Denver, Colorado 80217 or by
calling the Transfer Agent at the toll-free number shown above or by downloading
it from the OppenheimerFunds Internet web site at www.oppenheimerfunds.com.

Contents                                                                Page

About the Fund
Additional Information About the Fund's Investment Policies and Risks.........2
     The Fund's Investment Policies...........................................2
     Municipal Securities.....................................................3
     Other Investment Techniques and Strategies...............................7
     Investment Restrictions..................................................18
How the Fund is Managed.......................................................20
     Organization and History.................................................21
     Trustees and Officers of the Fund........................................22
     The Manager .............................................................26
Brokerage Policies of the Fund................................................27
Distribution and Service Plans................................................29
Performance of the Fund.......................................................33

About Your Account
How To Buy Shares.............................................................38
How To Sell Shares............................................................45
How to Exchange Shares........................................................50
Dividends, Capital Gains and Taxes............................................52
Additional Information About the Fund.........................................54
Appendix A: Municipal Bond Ratings.........................................A-1
Appendix B: Industry Classifications.......................................B-1
Appendix C: Special Sales Charge Arrangements and Waivers   C-1

Financial Information About the Fund
Independent Auditors' Report..................................................
Financial Statements .........................................................

<PAGE>

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ABOUT THE FUND
- ------------------------------------------------------------------------------

Additional Information About the Fund's Investment Policies and Risks

      The investment objective and the principal investment policies of the Fund
are  described  in the  Prospectus.  This  Statement of  Additional  Information
contains  supplemental  information  about  those  policies  and  the  types  of
securities  that the Fund's  investment  Manager,  OppenheimerFunds,  Inc., will
select  for the  Fund.  Additional  explanations  are also  provided  about  the
strategies the Fund may use to try to achieve its objective.

The Fund's  Investment  Policies.  The Fund does not make  investments  with the
objective of seeking capital growth,  since that would generally be inconsistent
with its goal of seeking tax-exempt income. However, the value of the securities
held by the Fund may be affected by changes in general  interest rates.  Because
the current value of debt securities varies inversely with changes in prevailing
interest rates, if interest rates increased after a security was purchased, that
security  would normally  decline in value.  Conversely,  should  interest rates
decrease after a security was purchased, normally its value would rise.

      However, those fluctuations in value will not generally result in realized
gains or  losses  to the  Fund  unless  the Fund  sells  the  security  prior to
maturity.  A debt  security held to maturity is redeemable by its issuer at full
principal  value plus  accrued  interest.  The Fund does not  usually  intend to
dispose of securities prior to their maturity,  but may do so for liquidity,  or
because of other factors affecting the issuer that cause the Manager to sell the
particular  security.  In that case, the Fund could experience a capital gain or
loss on the sale.

      There are variations in the credit quality of municipal  securities,  both
within a particular rating  classification  and between  classifications.  These
variations depend on numerous factors. The yields of municipal securities depend
on a number of factors, including general conditions in the municipal securities
market,  the size of a particular  offering,  the maturity of the obligation and
rating (if any) of the issue.  These  factors are  discussed  in greater  detail
below.

      Portfolio  Turnover.  A change  in the  securities  held by the Fund  from
buying and selling  investments  is known as  "portfolio  turnover."  Short-term
trading  increases the rate of portfolio  turnover and could increase the Fund's
transaction  costs.  However,  the Fund ordinarily incurs little or no brokerage
expense because most of the Fund's  portfolio  transactions are principal trades
that do not require payment of brokerage commissions.

      The Fund  ordinarily  does not  trade  securities  to  achieve  short-term
capital gains, because they would not be tax-exempt income. To a limited degree,
the Fund may  engage in  short-term  trading to  attempt  to take  advantage  of
short-term  market  variations.  It may  also do so to  dispose  of a  portfolio
security prior to its maturity. That might be done if, on the basis of a revised
credit evaluation of the issuer or other considerations,  the Fund believes such
disposition advisable or it needs to generate cash to satisfy requests to redeem
Fund shares.  In those cases, the Fund may realize a capital gain or loss on its
investments.  The Fund's annual portfolio turnover rate normally is not expected
to exceed 100%.

Municipal  Securities.  The types of municipal  securities in which the Fund may
invest are  described in the  Prospectus  under "About the Fund's  Investments."
Municipal  securities  are  generally  classified as general  obligation  bonds,
revenue bonds and notes.  A discussion of the general  characteristics  of these
principal types of municipal securities follows below.

      |X| Municipal Bonds. We have classified  longer term municipal  securities
as "municipal bonds." The principal classifications of long-term municipal bonds
are "general  obligation"  and "revenue"  (including  "industrial  development")
bonds. They may have fixed, variable or floating rates of interest, as described
below.

            Some bonds may be  "callable,"  allowing  the issuer to redeem  them
before their maturity date. To protect bondholders, callable bonds may be issued
with  provisions  that  prevent  them from  being  called  for a period of time.
Typically,  that is 5 to 10 years from the issuance  date.  When interest  rates
decline,  if the call  protection on a bond has expired,  it is more likely that
the issuer may call the bond.  If that  occurs,  the Fund might have to reinvest
the proceeds of the called bond in bonds that pay a lower rate of return.

            |_| General  Obligation  Bonds.  The basic  security  behind general
obligation  bonds is the issuer's pledge of its full faith and credit and taxing
power,  if any,  for the  repayment  of  principal  and the payment of interest.
Issuers of general obligation bonds include states, counties, cities, towns, and
regional  districts.  The proceeds of these  obligations are used to fund a wide
range of public  projects,  including  construction  or  improvement of schools,
highways and roads,  and water and sewer systems.  The rate of taxes that can be
levied  for the  payment  of debt  service  on these  bonds  may be  limited  or
unlimited. Additionally, there may be limits as to the rate or amount of special
assessments that can be levied to meet these obligations.

            |_| Revenue  Bonds.  The  principal  security  for a revenue bond is
generally  the  net  revenues  derived  from a  particular  facility,  group  of
facilities,  or, in some cases,  the  proceeds of a special  excise tax or other
specific  revenue source.  Revenue bonds are issued to finance a wide variety of
capital  projects.  Examples  include  electric,  gas,  water and sewer systems;
highways,  bridges,  and  tunnels;  port and airport  facilities;  colleges  and
universities; and hospitals.

            Although  the  principal  security for these types of bonds may vary
from  bond to  bond,  many  provide  additional  security  in the form of a debt
service reserve fund that may be used to make principal and interest payments on
the  issuer's  obligations.  Housing  finance  authorities  have a wide range of
security, including partially or fully insured mortgages, rent subsidized and/or
collateralized  mortgages,  and/or the net revenues from housing or other public
projects.  Some  authorities  provide further  security in the form of a state's
ability (without obligation) to make up deficiencies in the debt service reserve
fund.

            |_| Industrial  Development Bonds.  Industrial development bonds are
considered  municipal  bonds if the interest paid is exempt from federal  income
tax.  They are issued by or on behalf of public  authorities  to raise  money to
finance various privately  operated  facilities for business and  manufacturing,
housing,  sports, and pollution control. These bonds may also be used to finance
public  facilities such as airports,  mass transit systems,  ports, and parking.
The payment of the principal  and interest on such bonds is dependent  solely on
the ability of the  facility's  user to meet its financial  obligations  and the
pledge,  if any, of real and personal  property financed by the bond as security
for those payments.

            |_| Private  Activity  Municipal  Securities.  The Tax Reform Act of
1986 (the "Tax Reform Act") reorganized, as well as amended, the rules governing
tax  exemption for interest on certain  types of municipal  securities.  The Tax
Reform Act  generally  did not change the tax treatment of bonds issued in order
to finance governmental  operations.  Thus, interest on general obligation bonds
issued by or on behalf of state or local governments,  the proceeds of which are
used to finance the operations of such governments,  continues to be tax-exempt.
However,   the  Tax  Reform  Act  limited  the  use  of  tax-exempt   bonds  for
non-governmental  (private) purposes. More stringent restrictions were placed on
the use of proceeds of such bonds. Interest on certain private activity bonds is
taxable  under  the  revised  rules.  There  is  an  exception  for  "qualified"
tax-exempt private activity bonds, for example,  exempt facility bonds including
certain  industrial  development  bonds,  qualified  mortgage  bonds,  qualified
Section 501(c)(3) bonds, and qualified student loan bonds.

      In addition,  limitations as to the amount of private activity bonds which
each state may issue were  revised  downward by the Tax Reform  Act,  which will
reduce the supply of such  bonds.  The value of the  Fund's  portfolio  could be
affected if there is a reduction in the availability of such bonds.

      Interest on certain  private  activity  bonds issued after August 7, 1986,
which  continues  to be  tax-exempt,  will be treated as a tax  preference  item
subject  to the  alternative  minimum  tax  (discussed  below) to which  certain
taxpayers are subject.  The Fund may hold  municipal  securities the interest on
which (and thus a proportionate share of the  exempt-interest  dividends paid by
the Fund) will be subject to the Federal  alternative minimum tax on individuals
and corporations.

      The Federal alternative minimum tax is designed to ensure that all persons
who receive  income pay some tax,  even if their  regular  tax is zero.  This is
accomplished in part by including in taxable income certain tax preference items
that are used to calculate  alternative  minimum taxable income.  The Tax Reform
Act  made  tax-exempt  interest  from  certain  private  activity  bonds  a  tax
preference item for purposes of the  alternative  minimum tax on individuals and
corporations.  Any  exempt-interest  dividend  paid  by a  regulated  investment
company will be treated as interest on a specific  private  activity bond to the
extent of the  proportionate  relationship  the interest the investment  company
receives on such bonds bears to all its exempt interest dividends.

      In addition,  corporate  taxpayers subject to the alternative  minimum tax
may,  under some  circumstances,  have to include  exempt-interest  dividends in
calculating  their  alternative  minimum  taxable  income.  That could  occur in
situations where the "adjusted current earnings" of the corporation  exceeds its
alternative minimum taxable income.

      To determine whether a municipal  security is treated as a taxable private
activity  bond,  it is subject to a test for:  (a) a trade or  business  use and
security  interest,  or (b) a  private  loan  restriction.  Under  the  trade or
business use and security  interest  test, an  obligation is a private  activity
bond if: (i) more than 10% of the bond  proceeds  are used for private  business
purposes  and (ii) 10% or more of the  payment of  principal  or interest on the
issue is directly or  indirectly  derived from such private use or is secured by
the privately used property or the payments  related to the use of the property.
For certain types of uses, a 5% threshold is substituted for this 10% threshold.

      The term  "private  business  use" means any direct or  indirect  use in a
trade or business  carried on by an  individual  or entity other than a state or
municipal  governmental unit. Under the private loan restriction,  the amount of
bond proceeds that may be used to make private loans is limited to the lesser of
5% or $5.0 million of the proceeds. Thus, certain issues of municipal securities
could lose their  tax-exempt  status  retroactively  if the issuer fails to meet
certain  requirements as to the expenditure of the proceeds of that issue or the
use of the bond-financed  facility. The Fund makes no independent  investigation
of the users of such bonds or their use of  proceeds  of the bonds.  If the Fund
should hold a bond that loses its tax-exempt status  retroactively,  there might
be  an  adjustment  to  the   tax-exempt   income   previously   distributed  to
shareholders.

      Additionally,  a private activity bond that would otherwise be a qualified
tax-exempt  private  activity bond will not, under Internal Revenue Code Section
147(a),  be a qualified  bond for any period during which it is held by a person
who is a "substantial user" of the facilities or by a "related person" of such a
substantial user. This "substantial  user" provision applies primarily to exempt
facility bonds,  including industrial  development bonds. The Fund may invest in
industrial  development bonds and other private activity bonds.  Therefore,  the
Fund may not be an appropriate  investment  for entities which are  "substantial
users" (or persons  related to "substantial  users") of such exempt  facilities.
Those entities and persons should consult their tax advisers  before  purchasing
shares of the Fund.

      A  "substantial  user"  of  such  facilities  is  defined  generally  as a
"non-exempt  person who  regularly  uses part of a facility"  financed  from the
proceeds  of exempt  facility  bonds.  Generally,  an  individual  will not be a
"related  person" under the Internal  Revenue Code unless such individual or the
individual's   immediate  family  (spouse,   brothers,   sisters  and  immediate
descendants)  own directly or indirectly in the aggregate more than 50% in value
of the equity of a corporation or partnership which is a "substantial user" of a
facility financed from the proceeds of exempt facility bonds.

      |X| Municipal  Notes.  Municipal  securities  having a maturity  (when the
security  is  issued)  of less than one year are  generally  known as  municipal
notes.  Municipal  notes  generally are used to provide for  short-term  working
capital needs.  Some of the types of municipal  notes the Fund can invest in are
described below.

            |_| Tax  Anticipation  Notes.  These are issued to  finance  working
capital needs of municipalities.  Generally,  they are issued in anticipation of
various  seasonal  tax revenue,  such as income,  sales,  use or other  business
taxes, and are payable from these specific future taxes.

            |_|  Revenue   Anticipation  Notes.  These  are  notes  issued  in
expectation  of receipt of other  types of revenue,  such as Federal  revenues
available under Federal revenue-sharing programs.

            |_| Bond Anticipation  Notes. Bond anticipation  notes are issued to
provide  interim  financing  until  long-term  financing  can be  arranged.  The
long-term  bonds  that are  issued  typically  also  provide  the  money for the
repayment of the notes.

            |_|  Construction  Loan  Notes.  These are sold to  provide  project
construction   financing  until  permanent  financing  can  be  secured.   After
successful  completion and acceptance of the project,  it may receive  permanent
financing through public agencies, such as the Federal Housing Administration.

      |X| Tax Exempt  Commercial  Paper.  This type of  short-term  obligation
(usually  having a maturity  of 270 days or less) is issued by a  municipality
to meet current working capital needs.

      |X| Municipal Lease Obligations. The Fund's investments in municipal lease
obligations  may be through  certificates of  participation  that are offered to
investors by public  entities.  Municipal leases may take the form of a lease or
an installment purchase contract issued by a state or local government authority
to obtain funds to acquire a wide variety of equipment and facilities.

      Some municipal lease securities may be deemed to be "illiquid" securities.
Their  purchase  by the Fund would be limited as  described  below in  "Illiquid
Securities."  From  time to time  the Fund may  invest  more  than 5% of its net
assets in municipal  lease  obligations  that the Manager has  determined  to be
liquid under guidelines set by the Board of Trustees.  Those guidelines  require
the Manager to evaluate:
      |_| the frequency of trades and price quotations for such securities;  
     |_| the number of dealers or other potential  buyers willing to purchase or
sell such securities;
     |_| the availability of market-makers; and
     |_| the nature of the trades for such securities.

      While the Fund holds such  securities,  the Manager will also evaluate the
likelihood of a continuing market for these securities and their credit quality.

      Municipal  leases  have  special  risk   considerations.   Although  lease
obligations do not constitute general  obligations of the municipality for which
the  municipality's  taxing power is pledged,  a lease  obligation is ordinarily
backed by the  municipality's  covenant to budget for,  appropriate and make the
payments due under the lease  obligation.  However,  certain  lease  obligations
contain  "non-appropriation"  clauses which provide that the municipality has no
obligation to make lease or installment purchase payments in future years unless
money is appropriated  for that purpose on a yearly basis.  While the obligation
might be secured by the lease, it might be difficult to dispose of that property
in case of a default.

      Projects  financed with  certificates of  participation  generally are not
subject to state constitutional debt limitations or other statutory requirements
that may apply to other municipal  securities.  Payments by the public entity on
the obligation  underlying the certificates  are derived from available  revenue
sources.  That  revenue  might be  diverted  to the  funding of other  municipal
service  projects.  Payments of interest  and/or  principal  with respect to the
certificates  are not  guaranteed and do not constitute an obligation of a state
or any of its political subdivisions.

      In addition to the risk of "non-appropriation," municipal lease securities
do not have as highly liquid a market as conventional municipal bonds. Municipal
leases,  like  other  municipal  debt  obligations,  are  subject to the risk of
non-payment of interest or repayment of principal by the issuer.  The ability of
issuers of  municipal  leases to make timely  lease  payments  may be  adversely
affected in general economic downturns and as relative governmental cost burdens
are reallocated among federal,  state and local governmental units. A default in
payment of income would  result in a reduction  of income to the Fund.  It could
also result in a reduction in the value of the municipal lease and that, as well
as a default in  repayment of  principal,  could result in a decrease in the net
asset value of the Fund.

      |X| Ratings of Municipal Securities. Ratings by ratings organizations such
as Moody's Investors Service, Standard & Poor's Corporation and Fitch IBCA, Inc.
represent the respective  rating agency's  opinions of the credit quality of the
municipal securities they undertake to rate. However,  their ratings are general
opinions and are not guarantees of quality.  Municipal  securities that have the
same  maturity,  coupon  and  rating  may have  different  yields,  while  other
municipal  securities  that have the same  maturity  and  coupon  but  different
ratings may have the same yield.

      Lower grade  securities may have a higher yield than  securities  rated in
the higher  rating  categories.  In addition to having a greater risk of default
than  higher-grade,  securities,  there  may  be  less  of a  market  for  these
securities.  As a result they may be harder to sell at an acceptable  price. The
additional  risks mean that the Fund may not  receive the  anticipated  level of
income from these securities,  and the Fund's net asset value may be affected by
declines in the value of lower-grade securities. However, because the added risk
of lower quality  securities  might not be consistent  with the Fund's policy of
preservation  of  capital,  the Fund  limits its  investments  in lower  quality
securities.

      Subsequent to its purchase by the Fund, a municipal  security may cease to
be rated or its rating may be reduced below the minimum required for purchase by
the Fund. Neither event requires the Fund to sell the security,  but the Manager
will consider  such events in  determining  whether the Fund should  continue to
hold the  security.  To the extent that  ratings  given by  Moody's,  Standard &
Poor's, or Fitch change as a result of changes in those rating  organizations or
their  rating  systems,  the Fund will  attempt  to use  comparable  ratings  as
standards for investments in accordance with the Fund's investment policies.

      The  Fund  may buy  municipal  securities  that  are  "pre-refunded."  The
issuer's  obligation to repay the  principal  value of the security is generally
collateralized with U.S. government securities placed in an escrow account. This
causes the  pre-refunded  security to have essentially the same risks of default
as a AAA-rated security.

      A list of the rating  categories  of Moody's,  S&P and Fitch for municipal
securities  is  contained  in  Appendix  A  to  this   Statement  of  Additional
Information.  Because  the Fund may  purchase  securities  that are  unrated  by
nationally  recognized  rating  organizations,  the  Manager  will  make its own
assessment of the credit  quality of unrated  issues the Fund buys.  The Manager
will use criteria similar to those used by the rating agencies,  and assigning a
rating category to a security that is comparable to what the Manager  believes a
rating agency would assign to that security.  However, the Manager's rating does
not constitute a guarantee of the quality of a particular issue.

Other Investment Techniques and Strategies.  In seeking its objective,  the Fund
may from time to time employ the types of investment  strategies and investments
described below.

      |X| Floating  Rate and Variable  Rate  Obligations.  Variable  rate demand
obligations  have a demand feature that allows the Fund to tender the obligation
to the issuer or a third party prior to its  maturity.  The tender may be at par
value plus accrued interest, according to the terms of the obligation.

      The  interest  rate on a floating  rate  demand  note is based on a stated
prevailing  market rate,  such as a bank's prime rate, the 91-day U.S.  Treasury
Bill rate, or some other standard,  and is adjusted automatically each time such
rate is adjusted. The interest rate on a variable rate demand note is also based
on a stated  prevailing  market rate but is adjusted  automatically at specified
intervals of not less than one year. Generally, the changes in the interest rate
on such  securities  reduce the  fluctuation in their market value.  As interest
rates  decrease  or  increase,   the  potential  for  capital   appreciation  or
depreciation is less than that for fixed-rate  obligations of the same maturity.
The Manager may determine that an unrated  floating rate or variable rate demand
obligation  meets the Fund's  quality  standards  by reason of being backed by a
letter  of credit  or  guarantee  issued  by a bank  that  meets  those  quality
standards.

      Floating rate and variable  rate demand notes that have a stated  maturity
in excess of one year may have  features  that  permit the holder to recover the
principal amount of the underlying security at specified intervals not exceeding
one year and upon not more than 30 days' notice. The issuer of that type of note
normally has a corresponding  right in its discretion,  after a given period, to
prepay  the  outstanding  principal  amount of the note plus  accrued  interest.
Generally  the issuer  must  provide a specified  number of days'  notice to the
holder.

      |X| Inverse  Floaters and Other Derivative  Investments.  Inverse floaters
may  offer  relatively  high  current  income,  reflecting  the  spread  between
long-term and short-term  tax exempt  interest  rates.  As long as the municipal
yield curve remains relatively steep and short-term rates remain relatively low,
owners  of  inverse  floaters  will have the  opportunity  to earn  interest  at
above-market  rates because they receive  interest at the higher long-term rates
but have paid for bonds with lower short-term rates. If the yield curve flattens
and shifts  upward,  an inverse  floater  will lose  value more  quickly  than a
conventional  long-term  bond. The Fund will invest in inverse  floaters to seek
higher  tax-exempt  yields than are available  from  fixed-rate  bonds that have
comparable maturities and credit ratings. In some cases the holder of an inverse
floater may have an option to convert the floater to a fixed-rate bond, pursuant
to a "rate-lock option."

      Some inverse  floaters  have a feature  known as an interest rate "cap" as
part of the terms of the  investment.  Investing in inverse  floaters  that have
interest  rate caps might be part of a  portfolio  strategy to try to maintain a
high current  yield for the Fund when the Fund has invested in inverse  floaters
that  expose  the Fund to the risk of  short-term  interest  rate  fluctuations.
"Embedded"  caps can be used to hedge a portion of the Fund's exposure to rising
interest  rates.  When  interest  rates exceed a  pre-determined  rate,  the cap
generates additional cash flows that offset the decline in interest rates on the
inverse floater,  and the hedge is successful.  However, the Fund bears the risk
that if interest rates do not rise above the pre-determined rate, the cap (which
is purchased for  additional  cost) will not provide  additional  cash flows and
will expire worthless.

      Inverse floaters are a form of derivative investment. Certain derivatives,
such as options,  futures, indexed securities and entering into swap agreements,
can be used to  increase or decrease  the Fund's  exposure to changing  security
prices,  interest  rates or other  factors that affect the value of  securities.
However,  these  techniques  could result in losses to the Fund,  if the Manager
judges  market  conditions  incorrectly  or  employs  a  strategy  that does not
correlate  well with the Fund's other  investments.  These  techniques can cause
losses if the counterparty does not perform its promises.  An additional risk of
investing in municipal securities that are derivative  investments is that their
market value could be expected to vary to a much greater  extent than the market
value of  municipal  securities  that are not  derivative  investments  but have
similar credit quality, redemption provisions and maturities.

      |X| When-Issued and Delayed Delivery  Transactions.  The Fund can purchase
securities on a "when-issued" basis, and may purchase or sell such securities on
a "delayed  delivery"  basis.  "When-issued"  or  "delayed  delivery"  refers to
securities  whose  terms  and  indenture  are  available  and for which a market
exists, but which are not available for immediate delivery.

      When  such  transactions  are  negotiated  the price  (which is  generally
expressed in yield terms) is fixed at the time the commitment is made.  Delivery
and  payment  for the  securities  take  place  at a later  date.  Normally  the
settlement  date is within six months of the  purchase  of  municipal  bonds and
notes.  However,  the Fund may, from time to time, purchase municipal securities
having a settlement  date more than six months and possibly as long as two years
or more after the trade date. The securities are subject to change in value from
market  fluctuation  during the settlement  period. The value at delivery may be
less than the  purchase  price.  For  example,  changes in  interest  rates in a
direction other than that expected by the Manager before  settlement will affect
the value of such securities and may cause loss to the Fund.

      The Fund will engage in when-issued  transactions  in order to secure what
is considered to be an advantageous price and yield at the time of entering into
the  obligation.  When the Fund  engages  in  when-issued  or  delayed  delivery
transactions,  it relies on the buyer or seller, as the case may be, to complete
the  transaction.  Their  failure  to do so may  cause  the  Fund  to  lose  the
opportunity   to  obtain  the  security  at  a  price  and  yield  it  considers
advantageous.

      When the Fund engages in when-issued and delayed delivery transactions, it
does so for the purpose of acquiring or selling  securities  consistent with its
investment  objective and policies for its portfolio or for delivery pursuant to
options  contracts it has entered  into,  and not for the purposes of investment
leverage.  Although  the Fund will enter into  when-issued  or  delayed-delivery
purchase  transactions  to  acquire  securities,  the  Fund  may  dispose  of  a
commitment  prior to settlement.  If the Fund chooses to dispose of the right to
acquire a when-issued  security  prior to its  acquisition  or to dispose of its
right to deliver or receive against a forward commitment, it may incur a gain or
loss.
      At the time the Fund makes a commitment  to purchase or sell a security on
a when-issued or forward  commitment  basis,  it records the  transaction on its
books and reflects the value of the security  purchased.  In a sale transaction,
it records the proceeds to be received,  in determining its net asset value. The
Fund will identify to its Custodian  cash, U.S.  Government  securities or other
high grade debt obligations at least equal to the value of purchase  commitments
until the Fund pays for the investment.

      When-issued  transactions and forward  commitments can be used by the Fund
as a defensive  technique to hedge against anticipated changes in interest rates
and  prices.  For  instance,  in periods of rising  interest  rates and  falling
prices,  the Fund might sell securities in its portfolio on a forward commitment
basis to attempt to limit its exposure to anticipated falling prices. In periods
of falling  interest  rates and  rising  prices,  the Fund might sell  portfolio
securities  and  purchase the same or similar  securities  on a  when-issued  or
forward commitment basis, to obtain the benefit of currently higher cash yields.

      |X| Puts and Standby Commitments.  When the Fund buys a municipal security
subject to a standby commitment to repurchase the security, the Fund is entitled
to same-day  settlement from the purchaser.  The Fund receives an exercise price
equal to the amortized cost of the underlying security plus any accrued interest
at the  time of  exercise.  A put  purchased  in  conjunction  with a  municipal
security  enables the Fund to sell the  underlying  security  within a specified
period of time at a fixed exercise price.

      The Fund might purchase a standby  commitment or put separately in cash or
it might  acquire the security  subject to the standby  commitment  or put (at a
price that reflects  that  additional  feature).  The Fund will enter into these
transactions  only with banks and  securities  dealers  that,  in the  Manager's
opinion,  present minimal credit risks.  The Fund's ability to exercise a put or
standby  commitment  will depend on the ability of the bank or dealer to pay for
the  securities if the put or standby  commitment  is exercised.  If the bank or
dealer should default on its  obligation,  the Fund might not be able to recover
all or a  portion  of any  loss  sustained  from  having  to sell  the  security
elsewhere.

      Puts and  standby  commitments  are not  transferable  by the  Fund.  They
terminate if the Fund sells the underlying  security to a third party.  The Fund
intends to enter into these  arrangements  to  facilitate  portfolio  liquidity,
although  such  arrangements  might  enable  the  Fund to sell a  security  at a
pre-arranged  price that may be higher than the  prevailing  market price at the
time the put or standby commitment is exercised. However, the Fund might refrain
from  exercising  a  put  or  standby   commitment  if  the  exercise  price  is
significantly  higher than the prevailing market price, to avoid imposing a loss
on the seller that could jeopardize the Fund's business  relationships  with the
seller.

      A put or standby commitment increases the cost of the security and reduces
the yield otherwise  available from the security.  Any consideration paid by the
Fund for the put or standby  commitment will be reflected on the Fund's books as
unrealized  depreciation  while the put or  standby  commitment  is held,  and a
realized  gain or loss  when the put or  commitment  is  exercised  or  expires.
Interest income received by the Fund from municipal  securities  subject to puts
or stand-by  commitments may not qualify as tax exempt in its hands if the terms
of the put or  stand-by  commitment  cause the Fund not to be treated as the tax
owner of the underlying municipal securities.

      |X|  Repurchase  Agreements.  The Fund may acquire  securities  subject to
repurchase  agreements.  It may do so for liquidity purposes to meet anticipated
redemptions of Fund shares, or pending the investment of the proceeds from sales
of Fund  shares,  or  pending  the  settlement  of  portfolio  securities.  In a
repurchase  transaction,  the Fund acquires a security from, and  simultaneously
resells it to an approved vendor for delivery on an agreed upon future date. The
resale  price  exceeds  the  purchase  price  by  an  amount  that  reflects  an
agreed-upon  interest rate  effective for the period during which the repurchase
agreement is in effect.  Approved vendors include U.S.  commercial  banks,  U.S.
branches of foreign banks or broker-dealers  that have been designated a primary
dealer in government  securities,  which meet the credit requirements set by the
Fund's Board of Trustees from time to time.

      The majority of these  transactions run from day to day. Delivery pursuant
to  resale  typically  will  occur  within  one to five  days  of the  purchase.
Repurchase  agreements  having a maturity  beyond  seven days are subject to the
Fund's limits on holding illiquid  investments.  There is no limit on the amount
of the Fund's assets that may be subject to repurchase  agreements of seven days
or less.

      Repurchase  agreements,  considered  "loans" under the Investment  Company
Act,  are  collateralized  by the  underlying  security.  The Fund's  repurchase
agreements  require  that at all times  while  the  repurchase  agreement  is in
effect,  the  collateral's  value must equal or exceed the  repurchase  price to
fully  collateralize the repayment  obligation.  Additionally,  the Manager will
impose  creditworthiness  requirements to confirm that the vendor is financially
sound and will  continuously  monitor the collateral's  value.  However,  if the
vendor fails to pay the resale price on the  delivery  date,  the Fund may incur
costs in disposing of the collateral  and may experience  losses if there is any
delay in its ability to do so.

      |X| Illiquid Securities. The Fund has percentage limitations that apply to
purchases  of  illiquid  securities,  as stated in the  Prospectus.  The  Fund's
fundamental  policies  prohibit it from purchasing any restricted  security that
would require registration with the Securities and Exchange Commission before it
could be sold publicly.

      |X| Loans of  Portfolio  Securities.  To attempt to raise  income or raise
cash for  liquidity  purposes,  the Fund may lend its  portfolio  securities  to
brokers,  dealers and other financial  institutions.  These loans are limited to
not more than 5% of the value of the  Fund's  total  assets.  There are risks in
connection  with  securities  lending.  The  Fund  might  experience  a delay in
receiving additional  collateral to secure a loan, or a delay in recovery of the
loaned  securities.  The Fund  presently  does not  intend to engage in loans of
securities  that will exceed 5% of the value of the Fund's  total  assets in the
coming year.  Income from securities  loans does not constitute  exempt-interest
income for the purpose of paying tax-exempt dividends.

      The Fund must receive  collateral  for a loan.  Under  current  applicable
regulatory  requirements (which are subject to change), on each business day the
loan collateral must be at least equal to the value of the loaned securities. It
must consist of cash, bank letters of credit,  securities of the U.S. government
or its agencies or  instrumentalities,  or other cash  equivalents  in which the
Fund is permitted to invest.  To be acceptable as collateral,  letters of credit
must obligate a bank to pay amounts demanded by the Fund if the demand meets the
terms of the letter. The terms of the letter of credit and the issuing bank both
must be satisfactory to the Fund.

      When it lends securities, the Fund receives amounts equal to the dividends
or  interest  on the  loaned  securities,  It also  receives  one or more of (a)
negotiated  loan fees, (b) interest on securities  used as  collateral,  and (c)
interest on  short-term  debt  securities  purchased  with the loan  collateral.
Either  type of  interest  may be  shared  with the  borrower.  The Fund may pay
reasonable  finder's,  administrative  or other  fees in  connection  with these
loans.  The terms of the  Fund's  loans  must meet  applicable  tests  under the
Internal Revenue Code and must permit the Fund to reacquire loaned securities on
five days' notice or in time to vote on any important matter.

      |X|  Hedging.  The Fund may use  hedging to  attempt  to  protect  against
declines  in the  market  value of its  portfolio,  to permit the Fund to retain
unrealized gains in the value of portfolio securities that have appreciated,  or
to facilitate selling securities for investment reasons. To do so the Fund may:
      |_| sell interest rate futures or municipal  bond index  futures,  
     |_| buy puts on such futures or securities, or
     |_| write covered calls on  securities,  interest rate futures or municipal
bond index  futures.  Covered  calls may also be written on debt  securities  to
attempt to increase the Fund's income,  but that income would not be tax-exempt.
Therefore  it is  unlikely  that the Fund  would  write  covered  calls for that
purpose.

      The  Fund may  also  use  hedging  to  establish  a  position  in the debt
securities  market as a temporary  substitute  for  purchasing  individual  debt
securities. In that case the Fund will normally seek to purchase the securities,
and then terminate  that hedging  position.  For this type of hedging,  the Fund
may:
      |_| buy interest rate futures or municipal bond index futures,  or 
     |_| buy calls on such futures or on securities.

      The Fund is not  obligated to use hedging  instruments,  even though it is
permitted  to use them in the  Manager's  discretion,  as described  below.  The
Fund's  strategy  of  hedging  with  futures  and  options  on  futures  will be
incidental to the Fund's  investment  activities in the underlying  cash market.
The particular  hedging  instruments the Fund can use are described  below.  The
Fund may employ new hedging  instruments and strategies when they are developed,
if those investment methods are consistent with the Fund's investment  objective
and are permissible under applicable regulations governing the Fund.

      |_| Futures.  The Fund may buy and sell futures contracts relating to debt
securities (these are called "interest rate futures") and municipal bond indices
(these are referred to as "municipal bond index futures").

      An interest rate future obligates the seller to deliver (and the purchaser
to  take)  cash or a  specific  type of debt  security  to  settle  the  futures
transaction.  Either party could also enter into an offsetting contract to close
out the futures position.

      A "municipal bond index" assigns relative values to the municipal bonds in
the index, and is used as the basis for trading long-term municipal bond futures
contracts.  Municipal  bond index  futures are similar to interest  rate futures
except that  settlement is made only in cash. The obligation  under the contract
may also be satisfied by entering into an offsetting  contract.  The  strategies
which the Fund  employs in using  municipal  bond index  futures  are similar to
those with regard to interest rate futures.

      Upon  entering  into a futures  transaction,  the Fund will be required to
deposit an initial margin payment in cash or U.S. government securities with the
futures commission merchant (the "futures broker"). Initial margin payments will
be deposited with the Fund's  Custodian in an account  registered in the futures
broker's name. However,  the futures broker can gain access to that account only
under certain specified conditions.  As the future is marked to market (that is,
its value on the  Fund's  books is  changed)  to  reflect  changes in its market
value,  subsequent margin payments,  called variation margin, will be paid to or
by the futures broker daily.

      At any time prior to the  expiration of the future,  the Fund may elect to
close out its  position  by taking an  opposite  position  at which time a final
determination  of variation margin is made and additional cash is required to be
paid by or released to the Fund.  Any gain or loss is then  realized by the Fund
on the Future for tax  purposes.  Although  interest rate futures by their terms
call for  settlement  by the  delivery  of debt  securities,  in most  cases the
obligation  is fulfilled  without such  delivery by entering  into an offsetting
transaction.  All futures  transactions  are effected  through a clearing  house
associated with the exchange on which the contracts are traded.

      The Fund may  concurrently  buy and sell  futures  contracts in a strategy
anticipating  that the future the Fund  purchased  will perform  better than the
future the Fund sold. For example, the Fund might buy municipal bond futures and
concurrently  sell U.S.  Treasury Bond futures (a type of interest rate future).
The Fund would benefit if municipal bonds  outperform  U.S.  Treasury Bonds on a
duration-adjusted basis.

      Duration is a volatility  measure  that refers to the expected  percentage
change in the value of a bond resulting from a change in general  interest rates
(measured  by each 1%  change  in the rates on U.S.  Treasury  securities).  For
example,  if a bond has an effective  duration of three years,  a 1% increase in
general  interest  rates  would be  expected  to cause  the value of the bond to
decline about 3%. There are risks that this type of futures strategy will not be
successful.  U.S.  Treasury  bonds might perform  better on a  duration-adjusted
basis than municipal  bonds,  and the assumptions  about duration that were used
might be incorrect (in this case,  the duration of municipal  bonds  relative to
U.S. Treasury Bonds might have been greater than anticipated).

      |_| Put and Call  Options.  The Fund may buy and sell  certain  kinds of
put options (puts) and call options  (calls).  These  strategies are described
below.

      |_| Writing  Covered  Call  Options.  The Fund may write (that is, sell)
call options. The Fund's call writing is subject to a number of restrictions:

(1)   After  the Fund  writes a call,  not more than 20% of the  Fund's  total
         assets may be subject to calls.
(2)      Calls the Fund  sells  must be listed on a  securities  or  commodities
         exchange or quoted on NASDAQ,  the  automated  quotation  system of The
         Nasdaq Stock Market, Inc. or traded in the over-the-counter market.
(3)      Each call the Fund writes must be  "covered"  while it is  outstanding.
         That  means  the Fund  must own the  investment  on which  the call was
         written.
(4)      The Fund may write calls on futures  contracts  that it owns, but these
         calls must be covered by  securities  or other  liquid  assets that the
         Fund owns and segregates to enable it to satisfy its obligations if the
         call is exercised.

      When  the  Fund  writes  a  call  on  a  security,  it  receives  cash  (a
premium).The  Fund agrees to sell the underlying  investment to a purchaser of a
corresponding  call on the  same  security  during  the call  period  at a fixed
exercise price  regardless of market price changes  during the call period.  The
call period is usually not more than nine months.  The exercise price may differ
from the market price of the underlying security. The Fund has retained the risk
of loss that the price of the  underlying  security may decline  during the call
period. That risk may be offset to some extent by the premium the Fund receives.
If the value of the investment  does not rise above the call price, it is likely
that the call will lapse  without being  exercised.  In that case the Fund would
keep the cash premium and the investment.

      The Fund's Custodian, or a securities depository acting for the Custodian,
will act as the Fund's  escrow  agent  through  the  facilities  of the  Options
Clearing  Corporation  ("OCC"),  as to the  investments  on  which  the Fund has
written calls traded on exchanges,  or as to other acceptable escrow securities.
In that way, no margin will be required for such transactions.  OCC will release
the securities on the expiration of the calls or upon the Fund's entering into a
closing purchase transaction.

      When the Fund writes an  over-the-counter  ("OTC")  option,  it will enter
into an arrangement with a primary U.S. Government  securities dealer which will
establish  a formula  price at which the Fund  will have the  absolute  right to
repurchase  that OTC option.  The formula  price would  generally  be based on a
multiple of the premium  received  for the option,  plus the amount by which the
option is exercisable  below the market price of the  underlying  security (that
is, the option is  "in-the-money").  When the Fund writes an OTC option, it will
treat as illiquid (for purposes of its  restriction on illiquid  securities) the
mark-to-market  value of any OTC option held by it, unless the option is subject
to a buy-back  agreement by the executing  broker.  The  Securities and Exchange
Commission  is  evaluating  whether  OTC  options  should be  considered  liquid
securities.  The procedure  described  above could be affected by the outcome of
that evaluation.

      To  terminate  its  obligation  on a call it has  written,  the  Fund  may
purchase a corresponding call in a "closing purchase transaction." The Fund will
then realize a profit or loss,  depending  upon whether the net of the amount of
the option transaction costs and the premium received on the call the Fund wrote
was more or less than the price of the call the Fund  purchased to close out the
transaction.  A profit  may also be  realized  if the call  lapses  unexercised,
because the Fund retains the underlying investment and the premium received. Any
such profits are considered  short-term  capital gains for Federal tax purposes,
as are premiums on lapsed calls.  When  distributed by the Fund they are taxable
as ordinary income.

      The Fund may also write  calls on  futures  contracts  without  owning the
futures contract or securities  deliverable under the contract. To do so, at the
time the call is written,  the Fund must cover the call by segregating in escrow
an equivalent dollar value of liquid assets. The Fund will segregate  additional
liquid  assets if the  value of the  escrowed  assets  drops  below  100% of the
current  value  of  the  future.  Because  of  this  escrow  requirement,  in no
circumstances  would the Fund's receipt of an exercise  notice as to that future
put the Fund in a "short" futures position.

      |_| Purchasing  Calls and Puts. The Fund may buy calls only on securities,
broadly-based municipal bond indices,  municipal bond index futures and interest
rate  futures.  It may also buy  calls to close  out a call it has  written,  as
discussed  above.  Calls  the  Fund  buys  must be  listed  on a  securities  or
commodities  exchange,  or quoted on NASDAQ,  or traded in the  over-the-counter
market.  A call or put option must not be purchased if the purchase  would cause
the  value of all the  Fund's  put and call  options  to  exceed 5% of its total
assets.

      When  the  Fund  purchases  a  call  (other  than  in a  closing  purchase
transaction),  it pays a premium. For calls on securities that the Fund buys, it
has the right to buy the underlying  investment from a seller of a corresponding
call on the same  investment  during the call period at a fixed exercise  price.
The Fund  benefits  only if (1) the call is sold at a profit  or (2) the call is
exercised when the market price of the underlying investment is above the sum of
the exercise price plus the transaction  costs and premium paid for the call. If
the call is not either  exercised or sold (whether or not at a profit),  it will
become  worthless at its  expiration  date.  In that case the Fund will lose its
premium payment and the right to purchase the underlying investment.

      Calls on municipal bond indices,  interest rate futures and municipal bond
index  futures  are settled in cash rather  than by  delivering  the  underlying
investment.  Gain or loss depends on changes in the  securities  included in the
index in question  (and thus on price  movements in the debt  securities  market
generally) rather than on changes in price of the individual futures contract.

      The Fund may buy only those puts that relate to  securities  that the Fund
owns,  broadly-based  municipal  bond indices,  municipal  bond index futures or
interest rate futures  (whether or not the Fund owns the futures).  The Fund may
not sell puts other than puts it has previously purchased.

      When the Fund  purchases a put,  it pays a premium.  The Fund then has the
right to sell the underlying  investment to a seller of a  corresponding  put on
the same  investment  during the put period at a fixed exercise  price.  Puts on
municipal  bond  indices are settled in cash.  Buying a put on a debt  security,
interest rate future or municipal  bond index future the Fund owns enables it to
protect  itself  during  the put  period  against a decline  in the value of the
underlying  investment  below the  exercise  price.  If the market  price of the
underlying  investment  is equal to or above the exercise  price and as a result
the put is not  exercised  or  resold,  the put  will  become  worthless  at its
expiration  date.  In that case the Fund will lose its  premium  payment and the
right to sell the underlying  investment.  A put may be sold prior to expiration
(whether or not at a profit).

      |_|  Risks  of  Hedging  with  Options  and  Futures.  The use of  hedging
instruments requires special skills and knowledge of investment  techniques that
are  different  than what is required for normal  portfolio  management.  If the
Manager uses a hedging  instrument at the wrong time or judges market conditions
incorrectly, hedging strategies may reduce the Fund's returns.

      The Fund's option  activities  may affect its portfolio  turnover rate and
brokerage  commissions.  The exercise of calls written by the Fund may cause the
Fund to sell related  portfolio  securities,  thus increasing its turnover rate.
The exercise by the Fund of puts on securities will cause the sale of underlying
investments,  increasing  portfolio  turnover.  Although the decision whether to
exercise a put it holds is within the Fund's control,  holding a put might cause
the Fund to sell the related investments for reasons that would not exist in the
absence of the put.

      The Fund may pay a brokerage  commission  each time it buys a call or put,
sells a call, or buys or sells an underlying  investment in connection  with the
exercise of a call or put. Such  commissions  may be higher on a relative  basis
than  the  commissions   for  direct   purchases  or  sales  of  the  underlying
investments. Premiums paid for options are small in relation to the market value
of the underlying  investments.  Consequently,  put and call options offer large
amounts of leverage.  The leverage offered by trading in options could result in
the Fund's net asset value being more  sensitive  to changes in the value of the
underlying investment.

      If a covered call written by the Fund is exercised on an  investment  that
has increased in value,  the Fund will be required to sell the investment at the
call  price.  It will not be able to realize  any profit if the  investment  has
increased in value above the call price.

      There is a risk in using short  hedging by selling  interest  rate futures
and municipal bond index futures or purchasing puts on municipal bond indices or
futures  to  attempt  to  protect  against  declines  in the value of the Fund's
securities.  The risk is that the prices of such futures or the applicable index
will  correlate  imperfectly  with the  behavior  of the cash (that is,  market)
prices of the Fund's securities. It is possible for example, that while the Fund
has used hedging  instruments  in a short hedge,  the market may advance and the
value of debt  securities  held in the Fund's  portfolio  may  decline.  If that
occurred,  the  Fund  would  lose  money  on the  hedging  instruments  and also
experience a decline in value of its debt securities.  However, while this could
occur over a brief  period or to a very small  degree,  over time the value of a
diversified portfolio of debt securities will tend to move in the same direction
as the indices upon which the hedging instruments are based.

      The risk of  imperfect  correlation  increases as the  composition  of the
Fund's portfolio diverges from the securities  included in the applicable index.
To compensate  for the imperfect  correlation  of movements in the price of debt
securities  being hedged and movements in the price of the hedging  instruments,
the Fund may use hedging  instruments in a greater dollar amount than the dollar
amount  of debt  securities  being  hedged.  It  might  do so if the  historical
volatility of the prices of the debt securities being hedged is greater than the
historical volatility of the applicable index.

      The ordinary  spreads  between prices in the cash and futures  markets are
subject to distortions  due to differences in the natures of those markets.  All
participants   in  the  futures  markets  are  subject  to  margin  deposit  and
maintenance   requirements.   Rather  than  meeting  additional  margin  deposit
requirements,  investors  may close out  futures  contracts  through  offsetting
transactions  which could distort the normal  relationship  between the cash and
futures markets. From the point of view of speculators, the deposit requirements
in the  futures  markets  are  less  onerous  than  margin  requirements  in the
securities  markets.  Therefore,  increased  participation by speculators in the
futures markets may cause temporary price distortions.

      The Fund may use  hedging  instruments  to  establish  a  position  in the
municipal  securities  markets as a  temporary  substitute  for the  purchase of
individual  securities  (long  hedging).  It is  possible  that the  market  may
decline.  If the Fund then concludes not to invest in such securities because of
concerns that there may be further market decline or for other reasons, the Fund
will realize a loss on the hedging instruments that is not offset by a reduction
in the purchase price of the securities.

      An  option  position  may be  closed  out only on a market  that  provides
secondary  trading for options of the same series.  There is no assurance that a
liquid  secondary market will exist for a particular  option.  If the Fund could
not effect a closing  purchase  transaction due to a lack of a market,  it would
have to hold the callable investment until the call lapsed or was exercised.

      |_| Interest Rate Swap  Transactions.  In an interest rate swap,  the Fund
and another  party  exchange  their right to receive or their  obligation to pay
interest on a security.  For example,  they may swap a right to receive floating
rate  payments  for fixed  rate  payments.  The Fund  enters  into swaps only on
securities it owns.  The Fund may not enter into swaps with respect to more than
25% of its total assets.  Also, the Fund will  segregate  liquid assets (such as
cash or U.S.  Government  securities)  to cover any  amounts  it could owe under
swaps that exceed the amounts it is entitled to receive, and it will adjust that
amount daily, as needed. Income from interest rate swaps may be taxable.

      Swap agreements entail both interest rate risk and credit risk. There is a
risk that, based on movements of interest rates in the future, the payments made
by the Fund under a swap agreement will have been greater than those received by
it. Credit risk arises from the possibility that the counterparty  will default.
If the  counterparty  to an interest  rate swap  defaults,  the Fund's loss will
consist of the net amount of contractual interest payments that the Fund has not
yet received. The Manager will monitor the creditworthiness of counterparties to
the Fund's interest rate swap transactions on an ongoing basis.

      The Fund will enter into swap transactions with appropriate counterparties
pursuant to master netting agreements.  A master netting agreement provides that
all swaps done between the Fund and that counterparty under the master agreement
shall be regarded as parts of an integral agreement.  If on any date amounts are
payable under one or more swap transactions, the net amount payable on that date
shall be paid. In addition, the master netting agreement may provide that if one
party  defaults  generally or on one swap,  the  counterparty  may terminate the
swaps with that party.  Under master netting  agreements,  if there is a default
resulting  in a loss to one  party,  that  party's  damages  are  calculated  by
reference to the average cost of a  replacement  swap with respect to each swap.
The  gains  and  losses on all  swaps  are then  netted,  and the  result is the
counterparty's gain or loss on termination. The termination of all swaps and the
netting  of  gains  and  losses  on  termination  is  generally  referred  to as
"aggregation."

      |_|  Regulatory  Aspects of Hedging  Instruments.  When using  futures and
options on futures,  the Fund is required to operate within  certain  guidelines
and restrictions  established by the Commodity  Futures Trading  Commission (the
"CFTC"). In particular,  the Fund is exempted from registration with the CFTC as
a "commodity  pool operator" if the Fund complies with the  requirements of Rule
4.5 adopted by the CFTC.  That Rule does not limit the  percentage of the Fund's
assets that may be used for Futures  margin and related  options  premiums for a
bona fide  hedging  position.  However,  under the Rule the Fund must  limit its
aggregate initial futures margin and related options premiums to no more than 5%
of the Fund's net assets for hedging  strategies  that are not  considered  bona
fide hedging  strategies  under the Rule. Under the Rule, the Fund also must use
short  futures and  options on futures  positions  solely for bona fide  hedging
purposes  within the  meaning  and intent of the  applicable  provisions  of the
Commodity Exchange Act.

      Transactions in options by the Fund are subject to limitations established
by the option exchanges.  The exchanges limit the maximum number of options that
may be  written or held by a single  investor  or group of  investors  acting in
concert.  Those limits apply  regardless  of whether the options were written or
purchased  on the  same  or  different  exchanges,  or are  held  in one or more
accounts  or through  one or more  different  exchanges  or through  one or more
brokers.  Thus,  the  number of  options  that the Fund may write or hold may be
affected  by  options  written  or  held  by  other  entities,  including  other
investment  companies having the same adviser as the Fund (or an adviser that is
an affiliate of the Fund's  adviser).  The exchanges also impose position limits
on futures  transactions.  An exchange  may order the  liquidation  of positions
found to be in violation of those limits and may impose certain other sanctions.

      Under the Investment Company Act, when the Fund purchases an interest rate
future  or  municipal  bond  index  future,  it must  maintain  cash or  readily
marketable short-term debt instruments in an amount equal to the market value of
the investments underlying the future, less the margin deposit applicable to it.
The account must be a segregated account or accounts held by its custodian bank.

      |X| Temporary Defensive Investments.  The securities the Fund may invest
in for temporary defensive purposes include the following:
          |_|  short-term  municipal  securities; 
    |_| obligations issued or guaranteed by the U.S. Government or its agencies
or instrumentalities;
     |_| corporate  debt  securities  rated within the three highest grades by a
nationally recognized rating agency;
     |_| commercial paper rated "A-1" by S&P, or a comparable  rating by another
nationally recognized rating agency; and
     |_|  certificates of deposit of domestic banks with assets of $1 billion or
more.

      |X| Taxable Investments.  While the Fund can invest up to 20% of its total
assets in investments  that generate income subject to income taxes, it does not
anticipate  investing  substantial  amounts of its assets in taxable investments
under normal market  conditions or as part of its normal trading  strategies and
policies. To the extent it invests in taxable securities,  the Fund would not be
able to met its objective of providing  tax exempt  income to its  shareholders.
Taxable  investments  include,  for  example,  hedging  instruments,  repurchase
agreements,  and the types of securities  it would buy for  temporary  defensive
purposes.

Investment Restrictions

      |X|  What Are  "Fundamental  Policies?"  Fundamental  policies  are  those
policies that the Fund has adopted to govern its investments that can be changed
only by the vote of a "majority" of the Fund's  outstanding  voting  securities.
Under the Investment  Company Act, such a "majority" vote is defined as the vote
of the holders of the lesser of:
      |_| 67% or  more of the  shares  present  or  represented  by  proxy  at a
      shareholder  meeting,  if the holders of more than 50% of the  outstanding
      shares are present or  represented  by proxy,  or 
     |_| more than 50% of the outstanding shares.

      The Fund's investment  objective is a fundamental  policy.  Other policies
described in the  Prospectus  or this  Statement of Additional  Information  are
"fundamental"  only if they are identified as such. The Fund's Board of Trustees
can change  non-fundamental  policies  without  shareholder  approval.  However,
significant  changes to investment  policies will be described in supplements or
updates to the  Prospectus  or this  Statement  of  Additional  Information,  as
appropriate.  The Fund's most significant  investment  policies are described in
the Prospectus.

      |X| Does the Fund Have Additional  Fundamental  Policies?  The following
investment restrictions are fundamental policies of the Fund:

      |_| The Fund cannot borrow money, except from banks for temporary purposes
in amounts not in excess of 5% of the value of the Fund's  assets;  no assets of
the Fund may be  pledged,  mortgaged  or  hypothecated  other  than to  secure a
borrowing,  and then in amounts not  exceeding  10% of the Fund's total  assets;
borrowings  may not be made for  leverage,  but only for  liquidity  purposes to
satisfy  redemption  requests  when  liquidation  of  portfolio   securities  is
considered  inconvenient or  disadvantageous;  however,  the Fund may enter into
when-issued and delayed delivery transactions as described herein;

      |_| The Fund cannot make loans,  except that the Fund may purchase or hold
debt obligations,  repurchase agreements and other instruments and securities it
is permitted to own and may lend its portfolio  securities and other investments
it owns;

      |_| The Fund cannot buy securities  issued or guaranteed by any one issuer
(except the U.S.  Government  or any of its agencies or  instrumentalities),  if
with respect to 75% of its total assets, more than 5% of the Fund's total assets
would be invested in  securities  of that issuer or the Fund would own more than
10% of that issuer's voting securities; or

      |_| The Fund cannot  invest more than 25% of its total  assets in a single
industry  (although  the Fund  may  invest  more  than  25% of its  assets  in a
particular  segment of the municipal  bond market,  it will not invest more than
25% of its total assets in industrial revenue bonds in a single industry).

      |_| The Fund cannot invest in real estate,  but this shall not prevent the
Fund from investing in Municipal instruments or other permissible  securities or
instruments secured by real estate or interests thereon;

      |_| The Fund cannot  invest in interests in oil,  gas, or other  mineral
exploration or development programs;

      |_| The Fund cannot purchase securities, or other instruments,  on margin;
however, the Fund may invest in options, futures, options on futures and similar
instruments and may make margin deposits and payments in connection therewith;

      |_| The Fund cannot make short sales of securities;

      |_| The Fund cannot  underwrite  securities  except to the extent the Fund
may be deemed to be an  underwriter  in  connection  with the sale of securities
held in its portfolio;

      |_| The Fund cannot invest in securities  of other  investment  companies,
 except  as they may be  acquired  as part of a merger,  consolidation  or other
 acquisition;

      |_| The Fund  cannot  make  investments  for the  purpose of  exercising
control of management; or

      |_| The Fund cannot purchase securities of any issuer if, to the knowledge
of the Fund, its officers and trustees and officers and directors of the Manager
who  individually own more than 5% of the securities of such issuer together own
beneficially more than 5% of such issuer's outstanding securities.

      As a matter of  non-fundamental  policy,  the Fund shall not  purchase  or
retain  securities  if as a result the Fund would have more than 5% of its total
assets  invested in securities of private  issuers  having a record of less than
three years'  continuous  operation  (such  period may include the  operation of
predecessor companies or enterprises) or in industrial  development bonds if the
private entity on whose credit the security is based, directly or indirectly, is
less than three years old (including predecessors), unless the security is rated
by a  nationally-recognized  rating  service;  or invest in common  stock or any
warrants related thereto.

      The Fund  currently  has an operating  policy  (which is not a fundamental
policy but will not be changed without the approval of a shareholder  vote) that
prohibits the Fund from issuing senior securities. However, that policy does not
prohibit  certain  activities  that are permitted by the Fund's other  policies,
including  borrowing  money for  emergency  purposes as  permitted  by its other
investment policies and applicable  regulations,  entering into delayed-delivery
and when-issued arrangements for portfolio securities transactions, and entering
into contracts to buy or sell derivatives, hedging instruments, options, futures
and the related margin,  collateral or escrow  arrangements  permitted under its
other investment policies.

      Unless the Prospectus or Statement of Additional Information states that a
percentage  restriction applies on an ongoing basis, it applies only at the time
the Fund makes an investment.  In that case the Fund need not sell securities to
meet  the  percentage  limits  if the  value  of  the  investment  increases  in
proportion to the size of the Fund.

Diversification.  The  Fund  intends  to be  "diversified"  as  defined  in  the
Investment  Company Act and to satisfy the  restrictions  against  investing too
much of its assets in any "issuer" as set forth in the  restrictions  above.  In
implementing  this  policy,  the  identification  of the  issuer of a  municipal
security  depends on the terms and  conditions of the security.  When the assets
and  revenues  of an  agency,  authority,  instrumentality  or  other  political
subdivision  are  separate  from  those of the  government  creating  it and the
security is backed only by the assets and revenues of the  subdivision,  agency,
authority or instrumentality,  the latter would be deemed to be the sole issuer.
Similarly,  if an industrial  development  bond is backed only by the assets and
revenues of the non-governmental  user, then that user would be deemed to be the
sole issuer.  However,  if in either case the creating  government or some other
entity  guarantees  a security,  the  guarantee  would be  considered a separate
security and would be treated as an issue of such government or other entity.

Applying the Restriction Against  Concentration.  To implement its policy not to
concentrate its investments,  the Fund has adopted the industry  classifications
set forth in  Appendix B to this  Statement  of  Additional  Information.  Those
industry classifications are not a fundamental policy.

      In implementing the Fund's policy not to concentrate its investments,  the
Manager  will  consider  a  non-governmental  user  of  facilities  financed  by
industrial  development  bonds as being in a particular  industry.  That is done
even  though  the bonds are  municipal  securities,  as to which the Fund has no
concentration  limitation.   Although  this  application  of  the  concentration
restriction  is not a  fundamental  policy of the Fund,  it will not be  changed
without shareholder approval.

      The Manager has no present  intention  of  investing  more than 25% of the
total assets of the Fund in securities of issuers  located in the same state, or
in  securities  paying  interest  derived  from  revenues  of  similar  types of
projects.  Neither of these is a fundamental  policy,  and therefore,  either of
them may be changed without shareholder approval.  Should any such change occur,
the  Prospectus  and/or  this  Statement  of  Additional   Information  will  be
supplemented or revised to reflect the change.

How the Fund Is Managed

Organization  and  History.  The  Fund  is  one of  two  diversified  investment
portfolios, or "series" of Oppenheimer Municipal Fund. The Trust is an open-end,
diversified  management investment company organized as a Massachusetts business
trust in 1986,  with an  unlimited  number of  authorized  shares of  beneficial
interest.

     The Fund is  governed  by a Board of  Trustees,  which is  responsible  for
protecting the interests of shareholders  under  Massachusetts law. The Trustees
meet periodically  throughout the year to oversee the Fund's activities,  review
its performance,  and review the actions of the Manager.  Although the Fund will
not normally hold annual meetings of its  shareholders,  it may hold shareholder
meetings from time to time on important matters, and shareholders have the right
to call a meeting to remove a Trustee or to take other  action  described in the
Fund's Declaration of Trust.

      |_|  Classes  of Shares.  The Board of  Trustees  has the  power,  without
shareholder  approval,  to divide  unissued  shares of the Fund into two or more
classes.  The Board has done so,  and the Fund  currently  has three  classes of
shares,  Class A, Class B and Class C. All classes invest in the same investment
portfolio.  Shares  are  freely  transferable.   Each  share  has  one  vote  at
shareholder  meetings,  with fractional shares voting  proportionally on matters
submitted to the vote of shareholders. Each class of shares:

     |_| has its own dividends and distributions,
     |_| pays certain expenses which may be different for the different classes,
     |_| may have a different net asset value,
     |_| may have  separate  voting  rights on matters in which the interests of
one class are different from the interests of another class, and
     |_| votes as a class on matters that affect that class alone.

      |_| Meetings of Shareholders.  As a Massachusetts business trust, the Fund
is not required to hold, and does not plan to hold,  regular annual  meetings of
shareholders.  The  Fund  will  hold  meetings  when  required  to do so by  the
Investment  Company  Act or  other  applicable  law.  It will  also do so when a
shareholder  meeting is called by the  Trustees  or upon  proper  request of the
shareholders.

      Shareholders  have the right,  upon the  declaration in writing or vote of
two-thirds  of the  outstanding  shares of the Fund,  to remove a  Trustee.  The
Trustees will call a meeting of shareholders to vote on the removal of a Trustee
upon the written request of the record holders of 10% of its outstanding shares.
If the  Trustees  receive a request from at least 10  shareholders  stating that
they wish to communicate with other  shareholders to request a meeting to remove
a Trustee,  the  Trustees  will then  either  make the Fund's  shareholder  list
available  to  the  applicants  or  mail  their   communication   to  all  other
shareholders at the applicants'  expense.  The  shareholders  making the request
must have been  shareholders for at least six months and must hold shares of the
Fund  valued  at  $25,000  or more or  constituting  at least  1% of the  Fund's
outstanding  shares,  whichever is less. The Trustees may also take other action
as permitted by the Investment Company Act.

      |_| Shareholder  and Trustee  Liability.  The Fund's  Declaration of Trust
contains an express  disclaimer  of  shareholder  or Trustee  liability  for the
Fund's  obligations.  It also provides for  indemnification and reimbursement of
expenses out of the Fund's property for any shareholder  held personally  liable
for its obligations. The Declaration of Trust also states that upon request, the
Fund shall  assume the defense of any claim made against a  shareholder  for any
act or  obligation  of the Fund and shall  satisfy  any  judgment on that claim.
Massachusetts  law permits a shareholder  of a business trust (such as the Fund)
to be  held  personally  liable  as a  "partner"  under  certain  circumstances.
However,  the risk that a Fund  shareholder will incur financial loss from being
held  liable as a  "partner"  of the Fund is  limited to the  relatively  remote
circumstances in which the Fund would be unable to meet its obligations.

      The Fund's  contractual  arrangements state that any person doing business
with the Fund (and each shareholder of the Fund) agrees under its Declaration of
Trust to look solely to the assets of the Fund for  satisfaction of any claim or
demand that may arise out of any dealings with the Fund.  The contracts  further
state that the Trustees shall have no personal  liability to any such person, to
the extent permitted by law.

Trustees  and Officers of the Fund.  The Fund's  Trustees and officers and their
principal  occupations and business  affiliations during the past five years are
listed  below.  Trustees  denoted  with an  asterisk  (*) below are deemed to be
"interested  persons" of the Fund under the  Investment  Company Act. All of the
Trustees  are also  trustee,  directors  or  managing  general  partners  of the
following Denver-based Oppenheimer funds1:

Centennial America Fund, L.P.            Oppenheimer International Bond Fund
Centennial California Tax Exempt Trust   Oppenheimer   Limited-Term   Government
Centennial Government Trust              Fund
Centennial Money Market Trust            Oppenheimer Main Street Fund, Inc.
Centennial New York Tax Exempt Trust     Oppenheimer Municipal Fund
Centennial Tax Exempt Trust              Oppenheimer Real Asset Fund
Oppenheimer Cash Reserves                Oppenheimer Strategic Income Fund
Oppenheimer Champion Income Fund         Oppenheimer Total Return Fund, inc.
Oppenheimer Equity Income Fund           Oppenheimer Variable Account Funds
Oppenheimer High Yield Fund              Panorama Series Fund, Inc.
Oppenheimer Integrity Funds              The New York  Tax-Exempt  Income  Fund,
                                         Inc.
- --------
1Ms.  Macaskill  and Mr. Bowen are not  Trustees or  Directors of  Oppenheimer
Integrity  Funds,  Oppenheimer  Strategic  Income Fund,  Panorama Series Fund,
Inc. or Oppenheimer  Variable  Account Funds. Mr. Fossel and Mr. Bowen are not
Trustees of Centennial New York Tax Exempt Trust or Managing  General Partners
of Centennial America Fund, L.P.
- --------

      Ms. Macaskill and Messrs. Swain, Bishop, Bowen , Donohue, Farrar and Zack,
who are  officers of the Fund,  respectively  hold the same offices of the other
Denver-based  Oppenheimer  funds.  As of January  __,  1999,  the  Trustees  and
officers  of the Fund as group owned less than 1% of the  outstanding  shares of
the Fund.  The foregoing  statement does not reflect shares held of record by an
employee benefit plan for employees of the manger other than shares beneficially
owned under that plan by the officers of the Fund listed  below.  Ms.  Macaskill
and Mr. Donohue, are trustees of that plan.

ROBERT G. AVIS, Trustee*; Age 67
One North Jefferson Ave., St. Louis, Missouri 63103
Vice  Chairman  of A.G.  Edwards  & Sons,  Inc.  (a  broker-dealer)  and  A.G.
Edwards,  Inc.  (its  parent  holding  company);   Chairman  of  A.G.E.  Asset
Management and A.G. Edwards Trust Company (its affiliated  investment  adviser
and trust company, respectively).

WILLIAM A. BAKER, Trustee; Age 84
197 Desert Lakes Drive, Palm Springs, California 92264
Management Consultant.

GEORGE C. BOWEN, Vice President,  Treasurer, Assistant Secretary and Trustee*;
Age 62
6803 South Tucson Way, Englewood, Colorado 80112
Senior Vice President (since September 1987) and Treasurer (since March 1985) of
the Manager;  Vice President  (since June 1983) and Treasurer (since March 1985)
of the  Distributor;  Vice President  (since October 1989) and Treasurer  (since
April  1986) of  HarbourView;  Senior  Vice  President  (since  February  1992),
Treasurer  (since July 1991) and a director (since December 1991) of Centennial;
President,  Treasurer and a director of Centennial  Capital  Corporation  (since
June 1989);  Vice  President  and  Treasurer  (since  August 1978) and Secretary
(since  April 1981) of SSI;  Vice  President,  Treasurer  and  Secretary of SFSI
(since November 1989);  Assistant Treasurer of OAC (since March 1998); Treasurer
of Oppenheimer  Partnership Holdings, Inc. (since November 1989); Vice President
and Treasurer of  Oppenheimer  Real Asset  Management,  Inc.  (since July 1996);
Chief Executive Officer, Treasurer; Treasurer of OFIL and Oppenheimer Millennium
Funds plc (since October 1997); an officer of other Oppenheimer funds;  formerly
Treasurer of OAC (June 1990 March 1998).

CHARLES CONRAD, JR., Trustee; Age 68
1501 Quail Street, Newport Beach, CA 92660
Chairman and CEO of Universal Space Lines,  Inc. (a space services  management
company);  formerly Vice President of McDonnell  Douglas Space Systems Co. and
associated with the National Aeronautics and Space Administration.

JON S. FOSSEL, Trustee; Age56
P.O. Box 44, Mead Street, Waccabuc, New York  10597
Formerly  Chairman and a director of the Manager,  President and a director of
Oppenheimer  Acquisition Corp. ("OAC"),  the Manager's parent holding company,
and Shareholder  Services,  Inc. ("SSI") and Shareholder  Financial  Services,
Inc. ("SFSI"), transfer agent subsidiaries of the Manager.

SAM FREEDMAN, Trustee; Age 58
4975 Lakeshore Drive, Littleton, Colorado  80123
Formerly  Chairman and Chief  Executive  Officer of  OppenheimerFunds  Services,
Chairman,  Chief  Executive  Officer  and a  director  of SSI,  Chairman,  Chief
Executive and Officer and director of SFSI,  Vice  President and director of OAC
and a director of OppenheimerFunds, Inc.

RAYMOND J. KALINOWSKI, Trustee; Age 69
44 Portland Drive, St. Louis, Missouri 63131
Director  of  Wave  Technologies  International,  Inc.  (a  computer  products
training company).

C. HOWARD KAST, Trustee; Age 77
2552 East Alameda, Denver, Colorado 80209
Formerly Managing Partner of Deloitte, Haskins & Sells (an accounting firm).

ROBERT M. KIRCHNER, Trustee; Age 77
7500 E. Arapahoe Road, Englewood, Colorado 80112
President of The Kirchner Company (management consultants).

BRIDGET A. MACASKILL, President and Trustee*; Age 50
President (since June 1991),  Chief Executive Officer (since September 1995) and
a Director (since  December 1994) of the Manager;  President and director (since
June 1991) of  HarbourView;  Chairman and a director of SSI (since August 1994),
and SFSI  (September  1995);  President  (since  September  1995) and a director
(since October 1990) of OAC;  President  (since  September  1995) and a director
(since  November  1989) of  Oppenheimer  Partnership  Holdings,  Inc., a holding
company  subsidiary  of the  Manager;  a  director  of  Oppenheimer  Real  Asset
Management,  Inc.  (since July 1996);  President and a director  (since  October
1997)  of   OppenheimerFunds   International  Ltd.,  an  offshore  fund  manager
subsidiary  of the  Manager  ("OFIL");  Chairman,  President  and a director  of
Oppenheimer  Millennium Funds plc (since October 1997); President and a director
of other Oppenheimer funds; Member,  Board of Governors,  NASD, Inc.; a director
of Hillsdown  Holdings plc (a U.K.  food  company);  formerly an Executive  Vice
President of the Manager, a director of NASDQ Stock Market, Inc.

NED M. STEEL, Trustee; Age 83
3416 South Race Street, Englewood, Colorado 80110
Chartered  Property and  Casualty  Underwriter;  a director of Visiting  Nurse
Corporation of Colorado.

JAMES C. SWAIN,  Chairman,  Chief  Executive  Officer and Trustee*;  Age 65 6803
South Tucson Way, Englewood,  Colorado 80112 Vice Chairman of the Manager (since
September  1988);   formerly  President  and  a  director  of  Centennial  Asset
Management  Corporation,   an  investment  adviser  subsidiary  of  the  Manager
("Centennial"), and Chairman of the Board of SSI.

CARYN HALBRECHT,  Vice President and Portfolio Manager; Age 42 Vice President of
the Manager (since March 1994); an officer of other Oppenheimer funds;  formerly
Vice President of Fixed Income Portfolio
Management at Bankers Trust.

ANDREW J. DONOHUE, Vice President and Secretary; Age 48
Executive Vice President  (since January 1993),  General  Counsel (since October
1991) and a Director  (since  September  1995) of the  Manager;  Executive  Vice
President  and General  Counsel  (since  September  1993) and a director  (since
January 1992) of the Distributor;  Executive Vice President, General Counsel and
a director of HarbourView,  SSI, SFSI and Oppenheimer Partnership Holdings, Inc.
(since  September  1995) and a director of Centennial  (since  September  1995);
President,  General Counsel and a director of Oppenheimer Real Asset Management,
Inc. (since July 1996);  General  Counsel (since May 1996) and Secretary  (since
April  1997) of OAC;  Vice  President  and a  director  of OFIL and  Oppenheimer
Millennium  Funds plc (since  October  1997);  an  officer of other  Oppenheimer
funds.

ROBERT J. BISHOP, Assistant Treasurer; Age 40
6803 South Tucson Way, Englewood,  Colorado 80112
Vice  President  of the  Manager/Mutual  Fund  Accounting  (since May 1996);  an
officer of other Oppenheimer funds;  formerly an Assistant Vice President of the
Manager/Mutual Fund Accounting (April 1994-May 1996), and a Fund
Controller for the Manager.

SCOTT T. FARRAR, Assistant Treasurer; Age 33
6803 South Tucson Way, Englewood,  Colorado 80112
Vice President of the Manager/Mutual Fund Accounting (since May 1996); Assistant
Treasurer of Oppenheimer  Millennium  Funds plc (since October 1997); an officer
of  other  Oppenheimer  funds;  formerly  an  Assistant  Vice  President  of the
Manager/Mutual  Fund Accounting (April 1994-May 1996), and a Fund Controller for
the Manager.

ROBERT G. ZACK, Assistant Secretary; Age 50
Senior Vice President (since May 1985) and Associate  General Counsel (since May
1981) of the  Manager,  Assistant  Secretary  of SSI (since May 1985),  and SFSI
(since November 1989);  Assistant  Secretary of OFIL and Oppenheimer  Millennium
Funds plc (since October 1997);  an Vice  President of the  Manager/Mutual  Fund
Accounting (since May 1996); Assistant Treasurer of

      |X| Remuneration of Trustees.  The officers of the Fund and three Trustees
of the Fund (Ms.  Macaskill and Messrs Bowen and Swain) who are affiliated  with
the Manager  receive no salary or fee from the Fund.  The remaining  Trustees of
the Fund received the compensation  shown below. The compensation  from the Fund
was paid during its fiscal year ended September 30, 1998. The compensation  from
all of the Denver-based  Oppenheimer  funds includes the  compensation  from the
Fund and  represents  compensation  received  as a director,  trustee,  managing
general  partner or member of a committee of the board during the calendar  year
1998.


<PAGE>

    ------------------------------------------------------------------------
                                                 Total Compensation
    Trustee's Name             Aggregate         from all
    and Committee              Compensation      Denver-Based Oppenheimer
    Position                   from Fund         Funds1
    ------------------------------------------------------------------------
    Robert G. Avis             $                 $63,501
    ------------------------------------------------------------------------
    William A. Baker           $                 $77,502
    Audit and Review
    Committee
    Ex-Officio Member
    ------------------------------------------------------------------------
    Charles Conrad, Jr.        $                 $72,000
    ------------------------------------------------------------------------
    John S. Fossel             $                 $63,277
    ------------------------------------------------------------------------
    Sam Freedman               $                 $66,501
    Audit and Review
    Committee Member
    ------------------------------------------------------------------------
    Raymond J. Kalinowski      $                 $71,561
    Audit and Review
    Committee Member
    ------------------------------------------------------------------------
    C. Howard Kast             $                 $76,503
    Audit and Review
    Committee Chairman
    ------------------------------------------------------------------------
    Robert M. Kirchner         $                 $72,000
    ------------------------------------------------------------------------
    Ned M. Steel               $                 $63,501
    ------------------------------------------------------------------------
(1)   For the 1998 calendar year.

      |X| Deferred  Compensation  Plan for  Trustees.  The Board of Trustees has
adopted a Deferred  Compensation  Plan for  disinterested  trustees that enables
them to elect to defer  receipt of all or a portion of the annual  fees they are
entitled to receive from the Fund. Under the plan, the compensation  deferred by
a Trustee  is  periodically  adjusted  as though an  equivalent  amount had been
invested in shares of one or more Oppenheimer funds selected by the Trustee. The
amount  paid to the  Trustee  under the plan will be  determined  based upon the
performance of the selected funds.

      Deferral of Trustees' fees under the plan will not  materially  affect the
Fund's assets,  liabilities or net income per share.  The plan will not obligate
the Fund to retain the services of any Trustee or to pay any particular level of
compensation  to any Trustee.  Pursuant to an Order issued by the Securities and
Exchange  Commission,  the Fund may invest in the funds  selected by the Trustee
under  the  plan  without  shareholder  approval  for  the  limited  purpose  of
determining the value of the Trustee's deferred fee account.

      |X| Major Shareholders.  As of January __, 1999, the only person who owned
of  record or who was  known by the Fund to own  beneficially  5% or more of the
Fund's outstanding Class A, Class B or Class C shares was:

      Merrill Lynch Pierce Fenner & Smith Inc. (which advised the Fund that such
      shares  were held  beneficially  for its  customers)  4800 Deer Lake Drive
      East, Floor 3, Jacksonville, Florida 32246

The Manager.  The Manager is  wholly-owned by Oppenheimer  Acquisition  Corp., a
holding company controlled by Massachusetts  Mutual Life Insurance Company.  The
Manager and the Fund have a Code of Ethics. It is designed to detect and prevent
improper personal trading by certain employees,  including  portfolio  managers,
that would compete with or take advantage of the Fund's portfolio  transactions.
Compliance with the Code of Ethics is carefully  monitored and strictly enforced
by the Manager.

      The  portfolio  manager  of the Fund is  principally  responsible  for the
day-to-day management of the Fund's investment  portfolio.  Other members of the
Manager's  fixed-income  portfolio  department,  particularly security analysts,
traders and other portfolio  managers have broad  experience  with  fixed-income
securities.  They provide the Fund's portfolio manager with research and support
in managing the Fund's investments.

      |X| The Investment  Advisory  Agreement.  The Manager provides  investment
advisory  and  management  services  to the Fund  under an  investment  advisory
agreement  between the Manager and the Fund. The Manager selects  securities for
the  Fund's  portfolio  and  handles  its day-to day  business.  That  agreement
requires the Manager,  at its expense,  to provide the Fund with adequate office
space,  facilities  and  equipment.  It also requires the Manager to provide and
supervise the activities of all  administrative  and clerical personnel required
to   provide   effective   corporate   administration   for  the   Fund.   Those
responsibilities include the compilation and maintenance of records with respect
to the Fund's operations,  the preparation and filing of specified reports,  and
the  composition of proxy materials and  registration  statements for continuous
public sale of shares of the Fund.

      Expenses not expressly assumed by the Manager under the advisory agreement
are paid by the Fund.  The  investment  advisory  agreement  lists  examples  of
expenses paid by the Fund. The major categories relate to interest,  taxes, fees
to  disinterested  Trustees,  legal and audit  expenses,  custodian and transfer
agent expenses,  share issuance costs,  certain printing and registration costs,
brokerage commissions,  and non-recurring  expenses,  including litigation cost.
The management  fees paid by the Fund to the Manager are calculated at the rates
described  in the  Prospectus,  which are applied to the assets of the Fund as a
whole.  The fees are  allocated  to each class of shares based upon the relative
proportion of the Fund's net assets  represented  by that class.  The management
fees paid by the Fund to the  Manager  during  its last three  fiscal  years are
listed below.

    -------------------------------------------------------------------------
              Fiscal Year                    Management Fee Paid to
              Ending 9/30                    OppenheimerFunds, Inc.
    -------------------------------------------------------------------------
                1996 (7 months)                   $463,582
    -------------------------------------------------------------------------
                1997                              $509,834
    -------------------------------------------------------------------------
                1998                                  $
    -------------------------------------------------------------------------

      The investment advisory agreement contains an indemnity of the Manager. In
the  absence  of  willful  misfeasance,  bad  faith,  gross  negligence  in  the
performance of its duties, or reckless  disregard for its obligations and duties
under the investment advisory agreement,  the Manager is not liable for any loss
sustained by reason of any  investment of the Fund assets made with due care and
in good faith.  The agreement  permits the Manager to act as investment  adviser
for any other person,  firm or corporation and to use the name  "Oppenheimer" in
connection  with other  investment  companies for which it may act as investment
adviser or general distributor. If the Manager shall no longer act as investment
adviser to the Fund,  the Manager may  withdraw the Fund's right to use the name
"Oppenheimer" as part of its name.

Brokerage Policies of the Fund

Brokerage Provisions of the Investment Advisory Agreement.  One of the duties of
the Manager under the investment advisory agreement is to buy and sell portfolio
securities for the Fund. The investment advisory agreement allows the Manager to
use  broker-dealers  to effect  the  Fund's  portfolio  transactions.  Under the
agreement,  the Manager may employ those broker-dealers  (including "affiliated"
brokers,  as that term is defined in the  Investment  Company Act) that,  in the
Manager's best judgment based on all relevant factors, will implement the Fund's
policy to obtain,  at  reasonable  expense,  the "best  execution"  of portfolio
transactions.  "Best execution"  refers to prompt and reliable  execution at the
most  favorable  price  obtainable.   The  Manager  need  not  seek  competitive
commission bidding. However, the Manager is expected to minimize the commissions
paid to the extent  consistent  with the  interest  and  policies of the Fund as
established by its Board of Trustees.

      Under the investment  advisory  agreement,  the Manager may select brokers
that provide  brokerage  and/or research  services for the Fund and/or the other
accounts over which the Manager or its affiliates  have  investment  discretion.
The commissions paid to such brokers may be higher than another qualified broker
would  charge,  if  the  Manager  makes  a good  faith  determination  that  the
commission is fair and reasonable in relation to the services provided.  Subject
to those other  considerations,  as a factor in selecting brokers for the Fund's
portfolio  transactions,  the Manager may also  consider  sales of shares of the
Fund and other investment companies managed by the Manager or its affiliates.

Brokerage Practices Followed by the Manager. The Manager allocates brokerage for
the Fund subject to the provisions of the investment  advisory agreement and the
procedures and rules described above.  Generally the Manager's portfolio traders
allocate brokerage upon  recommendations  from the Manager's portfolio managers.
In certain instances,  portfolio managers may directly place trades and allocate
brokerage.  In either case,  the  Manager's  executive  officers  supervise  the
allocation of brokerage.

      Most securities  purchases made by the Fund are in principal  transactions
at net prices.  The Fund usually  deals  directly with the selling or purchasing
principal or market maker without incurring charges for the services of a broker
on its behalf unless the Manager determines that a better price or execution may
be obtained  by using the  services  of a broker.  Therefore,  the Fund does not
incur  substantial   brokerage  costs.   Portfolio   securities  purchased  from
underwriters  include  a  commission  or  concession  paid by the  issuer to the
underwriter in the price of the security.  Portfolio  securities  purchased from
dealers include a spread between the bid and asked price.

      The Fund seeks to obtain prompt  execution of orders at the most favorable
net prices. In an option  transaction,  the Fund ordinarily uses the same broker
for the purchase or sale of the option and any  transaction in the investment to
which the option relates. When possible, the Manager tries to combine concurrent
orders to  purchase or sell the same  security by more than one of the  accounts
managed by the Manager or its affiliates.  The transactions under those combined
orders are averaged as to price and allocated in accordance with the purchase or
sale orders actually placed for each account.

      The  investment   advisory  agreement  permits  the  Manager  to  allocate
brokerage for research services.  The research services provided by a particular
broker may be useful only to one or more of the advisory accounts of the Manager
and  its  affiliates.  Investment  research  received  by the  Manager  for  the
commissions  paid by those other accounts may be useful both to the Fund and one
or more of the Manager's other  accounts.  Investment  research  services may be
supplied  to the Manager by a third  party at the  instance of a broker  through
which trades are placed.  Investment  research services include  information and
analyses on particular  companies  and  industries as well as market or economic
trends and portfolio  strategy,  market  quotations  for portfolio  evaluations,
information systems,  computer hardware and similar products and services.  If a
research  service also assists the Manager in a  non-research  capacity (such as
bookkeeping  or other  administrative  functions),  then only the  percentage or
component   that  provides   assistance   to  the  Manager  in  the   investment
decision-making process may be paid in commission dollars.

      The Board of Trustees  has  permitted  the Manager to use  concessions  on
fixed-price offerings to obtain research, in the same manner as is permitted for
agency  transactions.  The Board has also  permitted  the  Manager to use stated
commissions on secondary  fixed-income  agency trades to obtain  research if the
broker  represents  to the  Manager  that:  (i) the trade is not from or for the
broker's own  inventory,  (ii) the trade was executed by the broker on an agency
basis at the stated commission,  and (iii) the trade is not a riskless principal
transaction.

      The research services provided by brokers broaden the scope and supplement
the research activities of the Manager.  That research provides additional views
and  comparisons  for  consideration  and helps  the  Manager  to obtain  market
information  for the valuation of securities  that are either held in the Fund's
portfolio or are being considered for purchase. The Manager provides information
to the  Board of the Fund  about  the  commissions  paid to  brokers  furnishing
research services, together with the Manager's representation that the amount of
such  commissions  was  reasonably  related  to the  value  or  benefit  of such
services.

      Other funds advised by the Manager have investment objectives and policies
similar to those of the Fund.  Those other  funds may  purchase or sell the same
securities  as the Fund at the same time as the Fund,  which  could  affect  the
supply  and  price of the  securities.  If two or more of funds  advised  by the
Manager  purchase the same  security on the same day from the same  dealer,  the
Manager may average the price of the transactions and allocate the average among
the funds.

Distribution and Service Plans

The Distributor.  Under its General  Distributor's  Agreement with the Fund, the
Distributor  acts as the Fund's principal  underwriter in the continuous  public
offering of the Fund's Class A, Class B and Class C shares.  The  Distributor is
not  obligated  to  sell  a  specific  number  of  shares.   Expenses   normally
attributable to sales are borne by the Distributor.  They exclude payments under
the  Distribution  and  Service  Plans but include  advertising  and the cost of
printing  and  mailing  prospectuses  (other  than those  furnished  to existing
shareholders).

      The compensation paid to (or retained by) the Distributor from the sale of
shares or on the redemption of shares is discussed in the table below:

   --------------------------------------------------------------------------
          Aggregate     Class A      Commissions    Commissions  Commissions
   Fiscal Front-End     Front-End    on Class A     on Class B   on Class C
   Year   Sales         Sales        Shares         Shares       Shares
   Ended  Charges on    Charges      Advanced by    Advanced by  Advanced
   9/30:  Class A       Retained by  Distributor1   Distributor1 by
          Shares        Distributor                              Distributor1
   --------------------------------------------------------------------------
   19962    $160,206      $85,052          $             $            $
   --------------------------------------------------------------------------
   --------------------------------------------------------------------------
   1997    $173,050      $75,561          $             $            $
   --------------------------------------------------------------------------
   1998        $            $             $             $            $
   --------------------------------------------------------------------------
1. The Distributor  advances commission payments to dealers for certain sales of
   Class A  shares  and for  sales of  Class B and  Class C shares  from its own
   resources at the time of sale.
2. Fiscal period of seven months.

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

             Class A Contingent   Class B Contingent    Class C Contingent
 Fiscal      Deferred Sales       Deferred Sales        Deferred Sales
 Year  Ended Charges Retained by  Charges Retained by   Charges Retained by
 9/30:       Distributor          Distributor           Distributor
 ------------------------------------------------------------------------------
 1998              $                     $                     $
 ------------------------------------------------------------------------------

            For additional  information about distribution of the Fund's shares,
including fees and expenses, please refer to "Distribution and Service Plans."

Distribution  and Service  Plans.  The Fund has  adopted a Service  Plan for its
Class A shares and  Distribution  and Service  Plans for its Class B and Class C
shares under Rule 12b-1 of the Investment  Company Act.  Under those plans,  the
Fund makes  payments to the  Distributor  in  connection  with the  distribution
and/or servicing of the shares of the particular class.

      Each  plan has been  approved  by a vote of the Board of  Trustees  of the
Fund,  including a majority  of the  Independent  Trustees,  cast in person at a
meeting  called for the purpose of voting on that plan.  Each plan has also been
approved by a vote of the holders of a "majority"  (as defined in the Investment
Company  Act) of the shares of each class.  The Manager cast the vote to approve
the Class C plan as the sole initial holder of Class C shares.

      Under the plans the Manager and the Distributor, in their sole discretion,
from time to time may use their  own  resources  to make  payments  to  brokers,
dealers or other financial  institutions  for  distribution  and  administrative
services  they perform at no cost to the Fund.  The Manager may use profits from
the advisory fee it receives from the Fund. The Distributor and the Manager may,
in their sole discretion,  increase or decrease the amount of payments they make
to plan recipients from their own resources.

      Unless a plan is  terminated  as described  below,  the plan  continues in
effect  from year to year,  but only if the  Fund's  Board of  Trustees  and its
Independent  Trustees  specifically  vote  annually to approve its  continuance.
Approval must be by a vote cast in person at a meeting called for the purpose of
voting on continuing  the plan. A plan may be terminated at any time by the vote
of a majority  of the  Independent  Trustees  or by the vote of the holders of a
"majority" (as defined in the Investment  Company Act) of the outstanding shares
of that class.

      The  Board  and  the  Independent   Trustees  must  approve  all  material
amendments to a plan. An amendment to increase materially the amount of payments
to be made under the plan must be approved by shareholders of the class affected
by the  amendment.  Because  Class B shares  automatically  convert into Class A
shares  after six years,  the Fund must obtain the  approval of both Class A and
Class B shareholders  for an amendment to the Class A plan that would materially
increase  the  amount to be paid under that  plan.  That  approval  must be by a
"majority"  (as  defined in the  Investment  Company  Act) of the shares of each
class, voting separately by Class.

      While the plans are in effect,  the  Treasurer  of the Fund shall  provide
separate  written  reports on the plans to the Fund's Board of Trustees at least
quarterly  for its review.  The reports  shall detail the amount of all payments
made under a plan, the purpose for which the payments were made and the identity
of each  recipient  of a  payment.  The  report on the Class B and Class C plans
shall also include the Distributor's distribution costs for the quarter, and any
costs for previous fiscal periods that have been carried forward.  Those reports
are  subject to the review  and  approval  of the  Independent  Trustees  in the
exercise of their fiduciary duty.

      Each plan states that while it is in effect,  the selection or replacement
and nomination of those Trustees of the Fund who are not "interested persons" of
the Fund is  committed  to the  discretion  of the  Independent  Trustees.  This
provision  does not  prevent  the  involvement  of others in the  selection  and
nomination  process as long as the final  decision as to selection or nomination
is approved by a majority of the Independent Trustees.

      Under the plans,  no payment will be made to any  recipient in any quarter
in which the  aggregate net asset value of all Fund shares held by the recipient
for itself and its customers does not exceed a minimum amount,  if any, that may
be set from  time to time by a  majority  of the  Fund's  Independent  Trustees.
Initially,  the Board of Trustees  has set the fees at the maximum  rate allowed
under  the plans and has set no  minimum  asset  amount  needed to  qualify  for
payments.

      |_| Class A Service  Plan  Fees.  Under  the  Class A  service  plan,  the
Distributor  currently  uses the fees it receives  from the Fund to pay brokers,
dealers and other financial  institutions (they are referred to as "recipients")
for personal  services and account  maintenance  services they provide for their
customers who hold Class A shares. The services include, among others, answering
customer  inquiries about the Fund,  assisting in  establishing  and maintaining
accounts in the Fund, making the Fund's investment plans available and providing
other services at the request of the Fund or the  Distributor.  The  Distributor
makes  payments  to plan  recipients  quarterly  at an annual rate not to exceed
0.25% of the  average  annual net assets of Class A shares,  held in accounts of
the service providers or their customers.

      For the fiscal year ended September 30, 1998,  payments under the Plan for
Class A shares totaled  $________,  all of which was paid by the  Distributor to
recipients. That included $________ paid to an affiliate of the Distributor. Any
unreimbursed  expenses the Distributor incurs with respect to Class A shares for
any fiscal year may not be recovered in subsequent  years.  The  Distributor may
not use  payments  received  under the  Class A plan to pay any of its  interest
expenses, carrying charges, other financial costs, or allocation of overhead.

      |_| Class B and Class C Service  and  Distribution  Plan Fees.  Under each
plan,  service fees and distribution fees are computed on the average of the net
asset value of shares in the  respective  class,  determined  as of the close of
each  regular  business  day  during the  period.  The Class B and Class C plans
provide  for the  Distributor  to be  compensated  at a flat rate,  whether  the
Distributor's  distribution  expenses  are more or less than the amounts paid by
the Fund  under  the plans  during  that  period.  The Class B and Class C plans
permit the  Distributor  to retain both the  asset-based  sales  charges and the
service fee on shares or to pay recipients the service fee on a quarterly basis,
without payment in advance.

      The  Distributor  presently  intends to pay  recipients the service fee on
Class B and  Class C  shares  in  advance  for the  first  year the  shares  are
outstanding.  After the first year shares are outstanding, the Distributor makes
payments  quarterly  on those  shares.  The advance  payment is based on the net
asset value of shares sold.  Shares  purchased by exchange do not qualify for an
advance  service fee payment.  If Class B or Class C shares are redeemed  during
the first year after their purchase,  the recipient of the service fees on those
shares will be  obligated  to repay the  Distributor  a pro rata  portion of the
advance payment made on those shares.

      The Distributor  retains the  asset-based  sales charge on Class B shares.
The Distributor  retains the  asset-based  sales charge on Class C shares during
the first year the shares are outstanding.  It pays the asset-based sales charge
as an ongoing  commission to the dealer on Class C shares outstanding for a year
or  more.  If a  dealer  has a  special  agreement  with  the  Distributor,  the
Distributor will pay the Class B and/or Class C service fees and the asset-based
sales charge to the dealer  quarterly in lieu of paying the sales commission and
service fee in advance at the time of purchase.

      The  asset-based  sales  charge  on  Class  B and  Class C  shares  allows
investors to buy shares  without a front-end  sales  charge  while  allowing the
Distributor  to  compensate  dealers that sell those shares.  The  Distributor's
actual  expenses  in  selling  Class B and  Class C shares  may be more than the
payments it  receives  from  contingent  deferred  sales  charges  collected  on
redeemed shares and from the Fund under the plans. The Fund pays the asset-based
sales charge to the Distributor for its services rendered in distributing  Class
B and Class C shares.  The payments are made to the  Distributor  in recognition
that the Distributor:
      |_|pays sales  commissions  to authorized  brokers and dealers at the time
         of sale and pays service fees as described in the Prospectus,
      |_|may  finance  payment of sales  commissions  and/or the  advance of the
         service fee payment to recipients  under the plans, or may provide such
         financing from its own resources or from the resources of an affiliate,
      |_|   employs personnel to support distribution of shares, and
      |_|   bears the costs of sales literature,  advertising and prospectuses
         (other than those  furnished to current  shareholders)  and state "blue
         sky" registration fees and certain other distribution expenses.

      Payments  made under the Class B plan for the fiscal year ended  September
30,  1998,  totaled  $_____  (including  $_____  paid  to an  affiliate  of  the
Distributor).  The Distributor  retained $_____ of the total paid. Payments made
under the Class C Plan for the fiscal  year ended  September  30,  1998  totaled
$_____  (including  $_____  paid  to  an  affiliate  by  the  Distributor).  The
Distributor  retained  $_____ of the total paid.  At  September  30,  1998,  the
Distributor  had incurred  unreimbursed  expenses  under the Class B plan in the
amount of $_____ (equal to ____% of the Fund's net assets represented by Class B
shares on that date).  At  September  30,  1998,  the  Distributor  had incurred
unreimbursed  expenses  under the Class C plan of $_____  (equal to ____% of the
Fund's net assets represented by Class C shares on that date). If either plan is
terminated  by the Fund,  the Board of  Trustees  may allow the Fund to continue
payments of the asset-based  sales charge to the  Distributor  for  distributing
shares before the plan was terminated.

      All  payments  under  the Class B and  Class C plans  are  subject  to the
limitations  imposed  by the  Conduct  Rules  of  the  National  Association  of
Securities  Dealers,  Inc. on payments of asset-based  sales charges and service
fees to NASD members.

Performance of the Fund

Explanation  of  Performance  Terminology.  The Fund uses a variety  of terms to
illustrate  its   performance.   These  terms  include   "standardized   yield,"
"tax-equivalent   yield,"  "dividend  yield,"  "average  annual  total  return,"
"cumulative  total return," "average annual total return at net asset value" and
"total  return at net asset  value."  An  explanation  of how  yields  and total
returns are  calculated  is set forth  below.  The charts  below show the Fund's
performance  during its most  recent  fiscal  year end.  You can obtain  current
performance  information by calling the Fund's Transfer Agent at  1-800-525-7048
or    by    visiting    the    OppenheimerFunds    Internet    web    site    at
http://www.oppenheimerfunds.com.

      The Fund's  illustrations of its performance data in  advertisements  must
comply  with  rules of the  Securities  and  Exchange  Commission.  Those  rules
describe  the  types of  performance  data  that may be used and how it is to be
calculated.  In general,  any  advertisement by the Fund of its performance data
must include the average annual total returns for the advertised class of shares
of the Fund.  Those  returns must be shown for the 1, 5 and 10-year  periods (or
the life of the class,  if less) ending as of the most recently  ended  calendar
quarter prior to the  publication  of the  advertisement  (or its submission for
publication).  Certain types of yields may also be shown, provided that they are
accompanied by standardized average annual total returns.

      Use of  standardized  performance  calculations  enables  an  investor  to
compare the Fund's  performance  to the  performance of other funds for the same
periods.  However,  a number of factors  should be  considered  before using the
Fund's performance information as a basis for comparison with other investments:
      |_| Yields and total returns  measure the  performance  of a  hypothetical
account in the Fund over various periods and do not show the performance of each
shareholder's  account.  Your  account's  performance  will  vary from the model
performance  data if your  dividends  are  received in cash,  or you buy or sell
shares  during the period,  or you bought  your  shares at a different  time and
price than the shares used in the model.
      |_| The Fund's  performance  returns do not  reflect the effect of taxes
on distributions.
      |_| An  investment  in the Fund is not  insured by the FDIC or any other
government agency.
      |_| The  principal  value of the Fund's  shares,  and its yields and total
returns are not guaranteed and normally will fluctuate on a daily basis.
      |_| When an investor's shares are redeemed, they may be worth more or less
than their original cost.
      |_|  Yields  and  total  returns  for  any  given  past  period  represent
historical performance information and are not, and should not be considered,  a
prediction of future yields or returns.

      The performance of each class of shares is shown  separately,  because the
performance  of each class of shares will usually be different.  That is because
of the  different  kinds of  expenses  each  class  bears.  The yields and total
returns of each class of shares of the Fund are  affected by market  conditions,
the quality of the Fund's  investments,  the maturity of those investments,  the
types of  investments  the  Fund  holds,  and its  operating  expenses  that are
allocated to the particular class.

      |X| Yields.  The Fund uses a variety of different yields to illustrate its
current returns. Each class of shares calculates its yield separately because of
the different expenses that affect each class.

      |_| Standardized  Yield. The "standardized  yield" (sometimes  referred to
just as "yield") is shown for a class of shares for a stated 30-day  period.  It
is not based on actual  distributions  paid by the Fund to  shareholders  in the
30-day period,  but is a hypothetical yield based upon the net investment income
from the Fund's portfolio  investments for that period.  It may therefore differ
from the "dividend yield" for the same class of shares, described below.

      Standardized  yield is calculated using the following formula set forth in
rules  adopted by the  Securities  and Exchange  Commission,  designed to assure
uniformity in the way that all funds calculate their yields:

                                             a-b       6
                   Standardized Yield = 2 ((------ + 1) - 1)
                                              cd

      The symbols above represent the following factors:

      a = dividends and interest earned during the 30-day period.

      b = expenses accrued for the period (net of any expense assumptions).

      c    = the average daily number of shares of that class outstanding during
           the 30-day period that were entitled to receive dividends.

      d    = the maximum  offering price per share of that class on the last day
           of the period, adjusted for undistributed net investment income.

      The standardized  yield for a particular 30-day period may differ from the
yield for other periods. The SEC formula assumes that the standardized yield for
a 30-day  period  occurs  at a  constant  rate  for a  six-month  period  and is
annualized at the end of the six-month period. Additionally,  because each class
of shares is subject to different  expenses,  it is likely that the standardized
yields of the Fund's classes of shares will differ for any 30-day period.

      |_| Dividend Yield.  The Fund may quote a "dividend  yield" for each class
of its  shares.  Dividend  yield is based  on the  dividends  paid on a class of
shares during the actual  dividend  period.  To calculate  dividend  yield,  the
dividends of a class declared during a stated period are added together, and the
sum is  multiplied  by 12 (to  annualize  the yield) and  divided by the maximum
offering  price on the last day of the  dividend  period.  The  formula is shown
below:

Dividend Yield =              Dividends paid x 12
                  ---------------------------------------------
                      Maximum Offering Price (payment date)

 
      The maximum offering price for Class A shares includes the current maximum
initial sales charge.  The maximum offering price for Class B and Class C shares
is the net asset value per share,  without  considering the effect of contingent
deferred  sales  charges.  The Class A dividend yield may also be quoted without
deducting the maximum initial sales charge.

      |_| Tax-Equivalent Yield. The "tax-equivalent  yield" of a class of shares
is the equivalent yield that would have to be earned on a taxable  investment to
achieve the after-tax results represented by the Fund's tax-equivalent yield. It
adjusts the Fund's  standardized yield, as calculated above, by a stated Federal
tax rate.  Using  different tax rates to show  different tax  equivalent  yields
shows  investors in different tax brackets the tax equivalent  yield of the Fund
based on their own tax bracket.

      The  tax-equivalent  yield is based on a 30-day period, and is computed by
dividing  the  tax-exempt  portion of the Fund's  current  yield (as  calculated
above) by one minus a stated income tax rate. The result is added to the portion
(if any) of the Fund's current yield that is not tax-exempt.

      The tax-equivalent  yield may be used to compare the tax effects of income
derived  from the Fund with income  from  taxable  investments  at the tax rates
stated.  Your tax bracket is determined by your Federal  taxable income (the net
amount  subject to Federal  income tax after  deductions  and  exemptions).  The
tax-equivalent  yield table  assumes  that the  investor is taxed at the highest
bracket, regardless of whether a switch to non-taxable investments would cause a
lower bracket to apply.

  ----------------------------------------------------------------------------
          The Fund's Yields for the 30-Day Periods Ended 9/30/98
  ----------------------------------------------------------------------------
                                                         Tax-Equivalent Yield
              Standardized Yield     Dividend Yield       (39.6% Fed. Tax
                                                                 Bracket)
  Class of
  Shares
  ----------------------------------------------------------------------------
             Without    After     Without    After     Without     After
             Sales      Sales     Sales      Sales     Sales       Sales
             Charge     Charge    Charge     Charge    Charge      Charge
  ----------------------------------------------------------------------------
  Class A             %         %          %         %           %          %
  ----------------------------------------------------------------------------
  Class B             %         %          %         %           %          %
  ----------------------------------------------------------------------------
  Class C             %         %          %                     %          %
  ----------------------------------------------------------------------------

      |X| Total Return Information. There are different types of "total returns"
to measure  the  Fund's  performance.  Total  return is the change in value of a
hypothetical  investment  in the Fund  over a given  period,  assuming  that all
dividends and capital gains  distributions  are reinvested in additional  shares
and that  the  investment  is  redeemed  at the end of the  period.  Because  of
differences  in expenses  for each class of shares,  the total  returns for each
class are separately  measured.  The cumulative total return measures the change
in value over the entire  period (for  example,  ten years).  An average  annual
total  return  shows the  average  rate of return for each year in a period that
would  produce the  cumulative  total  return over the entire  period.  However,
average annual total returns do not show actual  year-by-year  performance.  The
Fund uses  standardized  calculations for its total returns as prescribed by the
SEC. The methodology is discussed below.

            In calculating total returns for Class A shares, the current maximum
sales charge of 4.75% (as a percentage  of the offering  price) is deducted from
the initial  investment  ("P") (unless the return is shown without sales charge,
as described below).  For Class B shares,  payment of the applicable  contingent
deferred  sales charge is applied,  depending on the period for which the return
is shown: 5.0% in the first year, 4.0% in the second year, 3.0% in the third and
fourth  years,  2.0%  in the  fifth  year,  1.0%  in the  sixth  year  and  none
thereafter.  For Class C shares,  the 1%  contingent  deferred  sales  charge is
deducted for returns for the 1-year period.

      |_| Average Annual Total Return. The "average annual total return" of each
class  is an  average  annual  compounded  rate of  return  for  each  year in a
specified number of years. It is the rate of return based on the change in value
of a hypothetical  initial  investment of $1,000 ("P" in the formula below) held
for a number of years ("n") to achieve an Ending  Redeemable Value ("ERV" in the
formula) of that investment, according to the following formula:

                    ( ERV ) 1/n
                    (-----) -1 = Average Annual Total Return
                    (  P  )


      |_| Cumulative  Total Return.  The "cumulative  total return"  calculation
measures  the change in value of a  hypothetical  investment  of $1,000  over an
entire period of years. Its calculation uses some of the same factors as average
annual  total  return,  but it does not  average the rate of return on an annual
basis. Cumulative total return is determined as follows:

                             ERV - P
                             ------- = Total Return
                                P

      |_| Total Returns at Net Asset Value.  From time to time the Fund may also
quote a  cumulative  or an average  annual  total  return  "at net asset  value"
(without  deducting sales charges) for Class A, Class B or Class C shares.  Each
is based on the difference in net asset value per share at the beginning and the
end of the period for a hypothetical investment in that class of shares (without
considering  front-end  or  contingent  deferred  sales  charges) and takes into
consideration the reinvestment of dividends and capital gains distributions.

 ------------------------------------------------------------------------------
          The Fund's Total Returns for the Periods Ended 9/30/98
 ------------------------------------------------------------------------------
 ------------------------------------------------------------------------------
              Cumulative               Average Annual Total Returns
            Total Returns
             (10 years or
            life of class)
 Class of
 Shares
 ------------------------------------------------------------------------------
                                                   5-Year           10-Year
                                 1-Year         (or life of      (or life of
                                                  class)           class)
 ------------------------------------------------------------------------------
            After   Without  After    Without After    Without  After    Without
           Sales   Sales    Sales    Sales   Sales    Sales    Sales    Sales
           Charge   Charge   Charge  Charge   Charge   Charge   Charge  Charge
 ------------------------------------------------------------------------------
 Class A         %        %        %       %        %        %        %      %
 ------------------------------------------------------------------------------
 Class B         %        %        %       %       %*       %*       5%      %
 ------------------------------------------------------------------------------
 Class C         %        %        %       %        %        %    N/A**    %**
 ------------------------------------------------------------------------------
    Inception of Class A:   11/11/86
   *Inception of Class B:    9/11/95
 **Inception of Class C:    12/1/93

Other  Performance  Comparisons.  The Fund compares its performance  annually to
that of an  appropriate  broadly  based  market  index in its  Annual  Report to
shareholders.  You can obtain that  information by contacting the Transfer Agent
at the addresses or telephone  numbers  shown on the cover of this  Statement of
Additional  Information.  The Fund may also compare its  performance  to that of
other  investments,  including  other  mutual  funds,  or  use  rankings  of its
performance  by  independent  ranking  entities.  Examples of these  performance
comparisons are set forth below.

      |_| Lipper Rankings. From time to time the Fund may publish the ranking of
the  performance of its Class A, Class B or Class C shares by Lipper  Analytical
Services, Inc. ("Lipper"). Lipper is a widely-recognized independent mutual fund
monitoring  service.  Lipper  monitors the  performance of regulated  investment
companies,  including the Fund, and ranks their  performance for various periods
based on categories  relating to investment  objectives.  The performance of the
Fund is ranked by Lipper  against all other bond funds,  other than money market
funds, and all general municipal bond funds. The Lipper performance rankings are
based  on  total  returns  that  include  the   reinvestment   of  capital  gain
distributions  and income  dividends but do not take sales charges or taxes into
consideration.  Lipper also publishes "peer-group" indices of the performance of
all mutual funds in a category that it monitors and averages of the  performance
of the funds in particular categories.

      |_| Morningstar Rankings.  From time to time the Fund may publish the star
ranking  of the  performance  of its  Class  A,  Class B or  Class C  shares  by
Morningstar,  Inc., an independent mutual fund monitoring  service.  Morningstar
ranks  mutual  funds in  broad  investment  categories:  domestic  stock  funds,
international stock funds, taxable bond funds and municipal bond funds. The Fund
is ranked among municipal bond funds.

      Morningstar  star  rankings are based on  risk-adjusted  total  investment
return.  Investment  return measures a fund's (or class's) one, three,  five and
ten-year average annual total returns (depending on the inception of the fund or
class) in excess of 90-day U.S.  Treasury  bill returns  after  considering  the
fund's  sales  charges  and  expenses.  Risk  measures  a  fund's  (or  class's)
performance below 90-day U.S. Treasury bill returns.  Risk and investment return
are combined to produce star  rankings  reflecting  performance  relative to the
average fund in a fund's category.  Five stars is the "highest" ranking (top 10%
of funds in a category), four stars is "above average" (next 22.5%), three stars
is "average"  (next 35%), two stars is "below average" (next 22.5%) and one star
is "lowest"  (bottom  10%).  The current star ranking is the fund's (or class's)
3-year  ranking  or  its  combined  3-  and  5-year  ranking  (weighted  60%/40%
respectively),  or its combined 3-, 5-, and 10-year  ranking  (weighted 40%, 30%
and 30%, respectively),  depending on the inception date of the fund (or class).
Rankings are subject to change monthly.

      The Fund may also  compare its  performance  to that of other funds in its
Morningstar  category.  In  addition  to its  star  rankings,  Morningstar  also
categorizes  and compares a fund's  3-year  performance  based on  Morningstar's
classification of the fund's investments and investment style, rather than how a
fund  defines its  investment  objective.  Morningstar's  four broad  categories
(domestic  equity,  international  equity,  municipal bond and taxable bond) are
each  further  subdivided  into  categories  based on types of  investments  and
investment  styles.  Those comparisons by Morningstar are based on the same risk
and return  measurements  as its star rankings but do not consider the effect of
sales charges.

      |_|   Performance   Rankings  and   Comparisons   by  Other  Entities  and
Publications.  From time to time the Fund may include in its  advertisements and
sales literature performance  information about the Fund cited in newspapers and
other periodicals such as The New York Times, The Wall Street Journal, Barron's,
or similar  publications.  That information may include  performance  quotations
from other sources,  including  Lipper and  Morningstar.  The performance of the
Fund's Class A, Class B or Class C shares may be compared in publications to the
performance  of various  market  indices  or other  investments,  and  averages,
performance  rankings or other  benchmarks  prepared by  recognized  mutual fund
statistical services.

      Investors  may also wish to compare the Fund's Class A, Class B or Class C
returns  to the  return on  fixed-income  investments  available  from banks and
thrift   institutions.   Those  include   certificates   of  deposit,   ordinary
interest-paying  checking  and  savings  accounts,  and other  forms of fixed or
variable time deposits,  and various other  instruments  such as Treasury bills.
However, the Fund's returns and share price are not guaranteed or insured by the
FDIC or any  other  agency  and will  fluctuate  daily,  while  bank  depository
obligations  may be insured by the FDIC and may  provide  fixed rates of return.
Repayment of principal and payment of interest on Treasury  securities is backed
by the full faith and credit of the U.S. government.

      From time to time, the Fund may publish rankings or ratings of the Manager
or Transfer Agent, and of the investor services provided by them to shareholders
of the Oppenheimer  funds,  other than  performance  rankings of the Oppenheimer
funds themselves. Those ratings or rankings of shareholder and investor services
by third parties may include  comparisons of their services to those provided by
other mutual fund families selected by the rating or ranking services.  They may
be based upon the opinions of the rating or ranking  service  itself,  using its
research or judgment, or based upon surveys of investors,  brokers, shareholders
or others.

ABOUT YOUR ACCOUNT

How to Buy Shares

Additional  information is presented below about the methods that can be used to
buy shares of the Fund.  Appendix C contains more information  about the special
sales charge  arrangements  offered by the Fund, and the  circumstances in which
sales charges may be reduced or waived for certain classes of investors.

AccountLink.  When shares are purchased through AccountLink,  each purchase must
be at least $25.  Shares  will be  purchased  on the  regular  business  day the
Distributor  is  instructed  to initiate the  Automated  Clearing  House ("ACH")
transfer to buy the shares.  Dividends will begin to accrue on shares  purchased
with the proceeds of ACH transfers on the business day the Fund receives Federal
Funds for the purchase  through the ACH system  before the close of The New York
Stock Exchange. The Exchange normally closes at 4:00 P.M., but may close earlier
on certain days. If Federal Funds are received on a business day after the close
of the Exchange, the shares will be purchased and dividends will begin to accrue
on the next regular  business  day. The proceeds of ACH  transfers  are normally
received by the Fund 3 days after the transfers are initiated.  The  Distributor
and the Fund are not responsible for any delays in purchasing  shares  resulting
from delays in ACH transmissions.

Reduced Sales Charges.  As discussed in the  Prospectus,  a reduced sales charge
rate may be obtained for Class A shares under Right of Accumulation  and Letters
of Intent  because of the  economies of sales  efforts and reduction in expenses
realized by the  Distributor,  dealers and brokers  making such sales.  No sales
charge is imposed in certain other circumstances described in Appendix C to this
Statement of Additional  Information because the Distributor or dealer or broker
incurs little or no selling expenses.

      |X| Right of  Accumulation.  To qualify for the lower sales  charge  rates
that apply to larger  purchases  of Class A shares,  you and your spouse can add
together:

      |_|Class A and Class B shares you purchase for your  individual  accounts,
         or for your  joint  accounts,  or for trust or  custodial  accounts  on
         behalf of your children who are minors, and

      |_|Current  purchases  of Class A and Class B shares of the Fund and other
         Oppenheimer  funds to reduce  the sales  charge  rate that  applies  to
         current purchases of Class A shares, and

      |_|Class  A and  Class  B  shares  of  Oppenheimer  funds  you  previously
         purchased subject to an initial or contingent  deferred sales charge to
         reduce the sales  charge rate for current  purchases of Class A shares,
         provided that you still hold your  investment in one of the Oppenheimer
         funds.

     A fiduciary  can count all shares  purchased  for a trust,  estate or other
fiduciary  account  (including  one or more  employee  benefit plans of the same
employer) that has multiple  accounts.  The  Distributor  will add the value, at
current offering price, of the shares you previously purchased and currently own
to the value of  current  purchases  to  determine  the sales  charge  rate that
applies. The reduced sales charge will apply only to current purchases. You must
request it when you buy shares.

      |X| The  Oppenheimer  Funds.  The  Oppenheimer  funds are  those  mutual
funds  for   which   the   Distributor   acts  as  the   distributor   or  the
sub-distributor and currently include the following:

Oppenheimer Municipal Bond Fund          Oppenheimer Global Growth & Income Fund
Oppenheimer New York Municipal Fund      Oppenheimer  Gold  &  Special  Minerals
Oppenheimer California Municipal Fund    Fund
Oppenheimer Intermediate Municipal Fund  Oppenheimer Strategic Income Fund
Oppenheimer Insured Municipal Fund       Oppenheimer International Bond Fund
Oppenheimer   Main   Street   California Oppenheimer Enterprise Fund
Municipal Fund                           Oppenheimer International Growth Fund
Oppenheimer Florida Municipal Fund       Oppenheimer Developing Markets Fund
Oppenheimer New Jersey Municipal Fund    Oppenheimer Real Asset Fund
Oppenheimer Pennsylvania Municipal Fund  Oppenheimer     International     Small
Oppenheimer Discovery Fund               Company Fund
Oppenheimer Capital Appreciation Fund    Oppenheimer Quest Balanced Value Fund
Oppenheimer Growth Fund                  Oppenheimer   Quest  Opportunity  Value
Oppenheimer Equity Income Fund           Fund
Oppenheimer Multiple Strategies Fund     Oppenheimer Quest Small Cap Value Fund
Oppenheimer Total Return Fund, Inc.      Oppenheimer Quest Value Fund, Inc.
Oppenheimer  Main Street Growth & Income Oppenheimer  Quest  Global  Value Fund,
Fund                                     Inc.
Oppenheimer High Yield Fund              Oppenheimer  Quest  Capital Value Fund,
Oppenheimer Champion Income Fund         Inc.
Oppenheimer Bond Fund                    Oppenheimer MidCap Fund
Oppenheimer U.S. Government Trust        Oppenheimer Convertible Securities Fund
Oppenheimer Limited-Term Government Fund Rochester Fund Municipals
Oppenheimer Global Fund                  Limited-Term New York Municipal Fund
                                         Oppenheimer Disciplined Value Fund
                                         Oppenheimer Disciplined Allocation
                                         Fund
                                         Oppenheimer World Bond Fund

and the following money market Funds:

Oppenheimer Money Market Fund, Inc.      Centennial Government Trust
Oppenheimer Cash Reserves                Centennial New York Tax Exempt Trust
Centennial Money Market Trust            Centennial California Tax Exempt Trust
Centennial Tax Exempt Trust              Centennial America Fund, L.P.

      There is an initial sales charge on the purchase of Class A shares of each
of  the  Oppenheimer  funds  except  the  money  market  funds.   Under  certain
circumstances described in this Statement of Additional Information,  redemption
proceeds of certain  money  market  fund  shares may be subject to a  contingent
deferred sales charge.

Letters of Intent.  Under a Letter of Intent,  if you purchase Class A shares or
Class A and  Class B shares  of the Fund and other  Oppenheimer  funds  during a
13-month  period,  you can reduce  the sales  charge  rate that  applies to your
purchases of Class A shares. The total amount of your intended purchases of both
Class A and Class B shares will  determine the reduced sales charge rate for the
Class A shares purchased during that period.  You can include  purchases made up
to 90 days before the date of the Letter.

      A  Letter  of  Intent  is  an  investor's  statement  in  writing  to  the
Distributor  of the intention to purchase  Class A shares or Class A and Class B
shares of the Fund (and other  Oppenheimer  funds) during a 13-month period (the
"Letter  of  Intent  period").  At the  investor's  request,  this  may  include
purchases made up to 90 days prior to the date of the Letter.  The Letter states
the  investor's  intention to make the  aggregate  amount of purchases of shares
which,  when added to the  investor's  holdings of shares of those  funds,  will
equal  or  exceed  the  amount  specified  in  the  Letter.  Purchases  made  by
reinvestment of dividends or  distributions  of capital gains and purchases made
at net asset value  without  sales  charge do not count  toward  satisfying  the
amount of the Letter.

      A Letter  enables  an  investor  to count  the  Class A and Class B shares
purchased  under the Letter to obtain the reduced sales charge rate on purchases
of Class A shares of the Fund (and other  Oppenheimer  funds) that applies under
the Right of Accumulation to current purchases of Class A shares.  Each purchase
of Class A shares  under the Letter  will be made at the public  offering  price
(including  the sales  charge)  that  applies to a single  lump-sum  purchase of
shares in the amount intended to be purchased under the Letter.

      In  submitting a Letter,  the  investor  makes no  commitment  to purchase
shares.  However,  if the  investor's  purchases of shares  within the Letter of
Intent  period,  when added to the value (at offering  price) of the  investor's
holdings  of shares on the last day of that  period,  do not equal or exceed the
intended  purchase amount,  the investor agrees to pay the additional  amount of
sales charge applicable to such purchases. That amount is described in "Terms of
Escrow,"  below  (those  terms may be  amended by the  Distributor  from time to
time).  The  investor  agrees that shares  equal in value to 5% of the  intended
purchase  amount  will be held in escrow by the  Transfer  Agent  subject to the
Terms of  Escrow.  Also,  the  investor  agrees  to be bound by the terms of the
Prospectus,  this Statement of Additional  Information and the Application  used
for a Letter of Intent. If those terms are amended,  as they may be from time to
time by the Fund,  the  investor  agrees to be bounded by the amended  terms and
that those amendments will apply automatically to existing Letters of Intent.

      If the total eligible purchases made during the Letter of Intent period do
not equal or exceed the intended  purchase  amount,  the commissions  previously
paid to the dealer of record  for the  account  and the  amount of sales  charge
retained by the Distributor  will be adjusted to the rates  applicable to actual
total purchases.  If total eligible purchases during the Letter of Intent period
exceed the intended  purchase amount and exceed the amount needed to qualify for
the next sales  charge rate  reduction  set forth in the  Prospectus,  the sales
charges paid will be adjusted to the lower rate.  That  adjustment  will be made
only if and when the dealer returns to the  Distributor the excess of the amount
of commissions allowed or paid to the dealer over the amount of commissions that
apply to the actual amount of purchases.  The excess commissions returned to the
Distributor  will be used  to  purchase  additional  shares  for the  investor's
account at the net asset value per share in effect on the date of such purchase,
promptly after the Distributor's receipt thereof.

      In determining  the total amount of purchases made under a Letter,  shares
redeemed by the investor prior to the termination of the Letter of Intent period
will be deducted.  It is the  responsibility  of the dealer of record and/or the
investor  to advise the  Distributor  about the Letter in placing  any  purchase
orders  for the  investor  during  the  Letter  of  Intent  period.  All of such
purchases must be made through the Distributor.

      |_| Terms of Escrow That Apply to Letters of Intent.

      1. Out of the initial purchase (or subsequent purchases if necessary) made
pursuant to a Letter, shares of the Fund equal in value up to 5% of the intended
purchase amount  specified in the Letter shall be held in escrow by the Transfer
Agent. For example, if the intended purchase amount is $50,000, the escrow shall
be shares valued in the amount of $2,500  (computed at the public offering price
adjusted for a $50,000 purchase).  Any dividends and capital gains distributions
on the escrowed shares will be credited to the investor's account.

      2. If the total minimum investment specified under the Letter is completed
within the  thirteen-month  Letter of Intent period, the escrowed shares will be
promptly released to the investor.

      3. If, at the end of the thirteen-month  Letter of Intent period the total
purchases  pursuant  to the Letter are less than the  intended  purchase  amount
specified in the Letter,  the investor must remit to the  Distributor  an amount
equal to the difference between the dollar amount of sales charges actually paid
and the amount of sales  charges  which would have been paid if the total amount
purchased  had been made at a single  time.  That sales charge  adjustment  will
apply to any shares  redeemed  prior to the  completion  of the  Letter.  If the
difference  in sales charges is not paid within twenty days after a request from
the Distributor or the dealer,  the Distributor  will,  within sixty days of the
expiration  of the Letter,  redeem the number of escrowed  shares  necessary  to
realize such difference in sales charges.  Full and fractional  shares remaining
after such redemption will be released from escrow.  If a request is received to
redeem escrowed shares prior to the payment of such additional sales charge, the
sales charge will be withheld from the redemption proceeds.

      4. By  signing  the  Letter,  the  investor  irrevocably  constitutes  and
appoints the Transfer Agent as  attorney-in-fact to surrender for redemption any
or all escrowed shares.

          5. The shares  eligible for purchase  under the Letter (or the holding
of which may be counted toward completion of a Letter) include:

(a) Class A shares  sold with a front-end  sales  charge or subject to a Class A
contingent deferred sales charge,

(b) Class B shares of other  Oppenheimer  funds acquired subject to a contingent
deferred sales charge, and

(c) Class A or Class B shares  acquired by exchange of either (1) Class A shares
of one of the other  Oppenheimer  funds that were acquired  subject to a Class A
initial or contingent  deferred sales charge or (2) Class B shares of one of the
other  Oppenheimer  funds that were  acquired  subject to a contingent  deferred
sales charge.

      6. Shares held in escrow  hereunder  will  automatically  be exchanged for
shares of another  fund to which an exchange is  requested,  as described in the
section of the Prospectus  entitled "How to Exchange Shares" and the escrow will
be transferred to that other fund.

Asset Builder Plans.  To establish an Asset Builder Plan to buy shares  directly
from a bank  account,  you must  enclose a check  (minimum  $25) for the initial
purchase with your application.  Shares purchased by Asset Builder Plan payments
from bank  accounts  are  subject  to the  redemption  restrictions  for  recent
purchases  described  in  the  Prospectus.   Asset  Builder  Plans  also  enable
shareholders  of  Oppenheimer  Cash  Reserves to use their fund  account to make
monthly automatic purchases of shares of up to four other Oppenheimer funds.

      If you make  payments  from your bank  account to  purchase  shares of the
Fund,  your bank account will be  automatically  debited,  normally four to five
business days prior to the investment dates selected in the Application. Neither
the  Distributor,  the Transfer Agent nor the Fund shall be responsible  for any
delays in purchasing shares resulting from delays in ACH transmission.

      Before  initiating  Asset  Builder  payments,  obtain a prospectus  of the
selected  fund(s) from the Distributor or your financial  advisor and request an
application from the  Distributor,  complete it and return it. The amount of the
Asset  Builder  investment  may be changed or the automatic  investments  may be
terminated  at any time by writing to the Transfer  Agent.  The  Transfer  Agent
requires a  reasonable  period  (approximately  15 days)  after  receipt of such
instructions to implement  them. The Fund reserves the right to amend,  suspend,
or discontinue offering Asset Builder plans at any time without prior notice.

Cancellation of Purchase Orders.  Cancellation of purchase orders for the Fund's
shares (for  example,  when a purchase  check is  returned  to the Fund  unpaid)
causes a loss to be incurred  when the net asset  value of the Fund's  shares on
the  cancellation  date is less than on the purchase date. That loss is equal to
the amount of the  decline in the net asset  value per share  multiplied  by the
number of shares in the purchase  order.  The investor is  responsible  for that
loss. If the investor fails to compensate the Fund for the loss, the Distributor
will do so. The Fund may reimburse the  Distributor for that amount by redeeming
shares from any account  registered in that investor's  name, or the Fund or the
Distributor may seek other redress.

Classes of Shares.  Each class of shares of the Fund  represents  an interest in
the same portfolio of investments of the Fund. However, each class has different
shareholder  privileges and features.  The net income attributable to Class B or
Class C shares and the  dividends  payable on Class B or Class C shares  will be
reduced by  incremental  expenses  borne  solely by that class.  Those  expenses
include the asset-based sales charges to which Class B and Class C are subject.

      The  availability of three classes of shares permits an investor to choose
the method of purchasing shares that is more appropriate for the investor.  That
may  depend  on the  amount of the  purchase,  the  length of time the  investor
expects to hold  shares,  and other  relevant  circumstances.  Class A shares in
general are sold subject to an initial sales  charge.  While Class B and Class C
shares have no initial  sales charge,  the purpose of the deferred  sales charge
and  asset-based  sales charge on Class B and Class C shares is the same as that
of the initial  sales charge on Class A shares - to compensate  the  Distributor
and brokers,  dealers and financial institutions that sell shares of the Fund. A
salesperson who is entitled to receive  compensation for selling Fund shares may
receive different levels of compensation for selling to one class of shares than
another.

      The  Distributor  will not accept any order in the amount of  $500,000  or
more for Class B shares or $1  million or more for Class C shares on behalf of a
single investor (not including dealer "street name" or omnibus  accounts).  That
is because  generally it will be more advantageous for that investor to purchase
Class A shares of the Fund.

      |_| Class B Conversion. The conversion of Class B shares to Class A shares
after six years is subject to the  continuing  availability  of a private letter
ruling  from the  Internal  Revenue  Service,  or an  opinion  of counsel or tax
adviser, to the effect that the conversion of Class B shares does not constitute
a taxable event for the holder under  Federal  income tax law. If such a revenue
ruling or opinion is no longer available,  the automatic  conversion feature may
be  suspended,  in which event no further  conversions  of Class B shares  would
occur while such  suspension  remained in effect.  Although Class B shares could
then be exchanged for Class A shares on the basis of relative net asset value of
the two classes,  without the imposition of a sales charge or fee, such exchange
could constitute a taxable event for the holder, and absent such exchange, Class
B shares might continue to be subject to the asset-based sales charge for longer
than six years.

      |_|  Allocation of Expenses.  The Fund pays expenses  related to its daily
operations,  such as custodian fees, trustees' fees, transfer agency fees, legal
fees and auditing  costs.  Those  expenses are paid out of the Fund's assets and
are not paid directly by  shareholders.  However,  those expenses reduce the net
asset  value of shares,  and  therefore  are  indirectly  borne by  shareholders
through their investment.

      The  methodology  for  calculating  the net  asset  value,  dividends  and
distributions  of the Fund's  share  classes  recognizes  two types of expenses.
General expenses that do not pertain specifically to any one class are allocated
pro rata to the shares of all classes. The allocation is based on the percentage
of the Fund's total assets that is represented by the assets of each class,  and
then  equally to each  outstanding  share  within a given  class.  Such  general
expenses include  management fees, legal,  bookkeeping and audit fees,  printing
and mailing costs of shareholder reports, Prospectuses, Statements of Additional
Information and other materials for current  shareholders,  fees to unaffiliated
Trustees,  custodian expenses,  share issuance costs,  organization and start-up
costs, interest,  taxes and brokerage commissions,  and non-recurring  expenses,
such as litigation costs.

      Other expenses that are directly  attributable  to a particular  class are
allocated equally to each outstanding share within that class.  Examples of such
expenses  include  distribution  and service  plan  (12b-1)  fees,  transfer and
shareholder  servicing  agent fees and  expenses,  share  registration  fees and
shareholder meeting expenses (to the extent that such expenses pertain only to a
specific class).

Determination  of Net Asset Values Per Share.  The net asset values per share of
each class of shares of the Fund are  determined  as of the close of business of
The New York Stock Exchange on each day that the Exchange is open. It is done by
dividing  the value of the Fund's net assets  attributable  to that class by the
number of shares of that  class  that are  outstanding.  The  Exchange  normally
closes at 4:00  P.M.,  New York time,  but may close  earlier on some other days
(for  example,  in case of  weather  emergencies  or on days  falling  before  a
holiday).  The Exchange's most recent annual  announcement  (which is subject to
change)  states that it will close on New Year's Day,  Martin  Luther King,  Jr.
Day,  Presidents' Day, Good Friday,  Memorial Day,  Independence Day, Labor Day,
Thanksgiving Day and Christmas Day. It may also close on other days.

      Dealers  other than  Exchange  members  may conduct  trading in  municipal
securities  on days on which the  Exchange  is closed  (including  weekends  and
holidays) or after 4:00 P.M. on a regular  business day.  Because the Fund's net
asset values will not be calculated  on those days,  the Fund's net asset values
per share may be significantly  affected on such days when  shareholders may not
purchase or redeem shares.

      |X| Securities  Valuation.  The Fund's Board of Trustees has established
procedures  for the  valuation  of the Fund's  securities.  In  general  those
procedures are as follows:

      |_| Long-term debt securities having a remaining  maturity in excess of 60
days  are  valued  based  on the mean  between  the  "bid"  and  "asked"  prices
determined  by a  portfolio  pricing  service  approved  by the Fund's  Board of
Trustees  or  obtained  by the  Manager  from two  active  market  makers in the
security on the basis of reasonable inquiry.

      |_| The following  securities are valued at the mean between the "bid" and
"asked" prices  determined by a pricing service  approved by the Fund's Board of
Trustees  or  obtained  by the  Manager  from two  active  market  makers in the
security on the basis of reasonable inquiry:

(1)   debt  instruments  that  have a  maturity  of more  than 397  days  when
         issued,

(2)      debt  instruments  that had a maturity  of 397 days or less when issued
         and have a remaining maturity of more than 60 days, and

(3)      non-money  market debt  instruments  that had a maturity of 397 days or
         less when  issued and which  have a  remaining  maturity  of 60 days or
         less.

      |_| The following securities are valued at cost, adjusted for amortization
of premiums and accretion of discounts:

(1)      money market debt securities held by a non-money market fund that had a
         maturity  of less  than 397 days  when  issued  that  have a  remaining
         maturity of 60 days or less, and

(2)      debt  instruments  held by a money  market  fund that have a  remaining
         maturity of 397 days or less.

      |_| Securities not having  readily-available  market quotations are valued
at fair value determined under the Board's procedures.

      If the  Manager  is unable to locate  two  market  makers  willing to give
quotes,  a  security  may be priced at the mean  between  the "bid" and  "asked"
prices  provided by a single  active market maker (which in certain cases may be
the "bid" price if no "asked" price is available).

      In the case of municipal  securities,  when last sale  information  is not
generally available,  the Manager may use pricing services approved by the Board
of Trustees.  The pricing service may use "matrix" comparisons to the prices for
comparable instruments on the basis of quality,  yield, maturity.  Other special
factors may be involved (such as the  tax-exempt  status of the interest paid by
municipal  securities).  The Manager  will  monitor the  accuracy of the pricing
services.  That  monitoring  may include  comparing  prices  used for  portfolio
valuation to actual sales prices of selected securities.

      Puts,  calls,  interest rate futures and municipal  bond index futures are
valued at the last sale price on the principal exchange on which they are traded
or on NASDAQ, as applicable,  as determined by a pricing service approved by the
Board of Trustees or by the Manager. If there were no sales that day, they shall
be valued at the last sale price on the  preceding  trading  day if it is within
the spread of the closing "bid" and "asked" prices on the principal  exchange or
on NASDAQ on the  valuation  date.  If not,  the value  shall be the closing bid
price on the principal  exchange or on NASDAQ on the valuation date. If the put,
call or future is not traded on an exchange or on NASDAQ,  it shall be valued by
the mean  between  "bid" and "asked"  prices  obtained  by the Manager  from two
active  market  makers.  In certain  cases that may be at the "bid"  price if no
"asked" price is available.

      When the Fund writes an option, an amount equal to the premium received is
included  in the Fund's  Statement  of Assets and  Liabilities  as an asset.  An
equivalent credit is included in the liability  section.  The credit is adjusted
("marked-to-market")  to reflect the  current  market  value of the  option.  In
determining the Fund's gain on investments, if a call or put written by the Fund
is exercised,  the proceeds are increased by the premium received.  If a call or
put  written  by the Fund  expires,  the Fund  has a gain in the  amount  of the
premium. If the Fund enters into a closing purchase transaction,  it will have a
gain or loss,  depending  on whether the premium  received was more or less than
the cost of the closing  transaction.  If the Fund exercises a put it holds, the
amount the Fund receives on its sale of the underlying  investment is reduced by
the amount of premium paid by the Fund.

How to Sell Shares

      The information  below  supplements the terms and conditions for redeeming
shares set forth in the Prospectus.

Checkwriting.  When a check is presented to the Fund's bank for  clearance,  the
bank will ask the Fund to  redeem a  sufficient  number  of full and  fractional
shares in the  shareholder's  account  to cover the  amount of the  check.  This
enables the  shareholder to continue to receive  dividends on those shares until
the check is presented to the Fund.  Checks may not be presented  for payment at
the  offices of the bank  listed on the check or at the Fund's  custodian  bank.
That limitation does not affect the use of checks for the payment of bills or to
obtain cash at other banks.  The Fund  reserves  the right to amend,  suspend or
discontinue offering Checkwriting privileges at any time without prior notice.

      In choosing to take advantage of the Checkwriting privilege by signing the
Account  Application or by completing a Checkwriting  card,  each individual who
signs:

(1)      for  individual  accounts,  represents  that  they  are the  registered
         owner(s) of the shares of the Fund in that account;

(2)      for accounts for corporations, partnerships, trusts and other entities,
         represents that they are an officer,  general partner, trustee or other
         fiduciary or agent, as applicable,  duly authorized to act on behalf of
         such registered owner(s);

(3)      authorizes  the Fund, its Transfer Agent and any bank through which the
         Fund's drafts  (checks) are payable to pay all checks drawn on the Fund
         account of such  person(s) and to redeem a sufficient  amount of shares
         from that account to cover payment of each check;

(4)      specifically  acknowledges  that if they choose to permit  checks to be
         honored if there is a single  signature on checks drawn  against  joint
         accounts, or accounts for corporations,  partnerships,  trusts or other
         entities,  the  signature  of any  one  signatory  on a  check  will be
         sufficient to authorize  payment of that check and redemption  from the
         account,  even if that account is  registered in the names of more than
         one  person  or more  than  one  authorized  signature  appears  on the
         Checkwriting card or the Application, as applicable;

(5)      understands  that  the  Checkwriting  privilege  may be  terminated  or
         amended at any time by the Fund and/or the Fund's bank; and

(6)      acknowledges  and agrees that neither the Fund nor its bank shall incur
         any  liability  for  that  amendment  or  termination  of  checkwriting
         privileges or for redeeming shares to pay checks reasonably believed by
         them to be genuine, or for returning or not paying checks that have not
         been accepted for any reason.

Reinvestment Privilege.  Within six months of a redemption,  a shareholder may
reinvest all or part of the redemption proceeds of:

      |_| Class A shares that you  purchased  subject to an initial sales charge
      or Class A shares on which a contingent deferred sales charge was paid, or

      |_| Class B shares that were  subject to the Class B  contingent  deferred
      sales charge when redeemed.

      The  reinvestment  may be made without sales charge only in Class A shares
of the Fund or any of the other  Oppenheimer funds into which shares of the Fund
are  exchangeable as described in "How to Exchange  Shares" below.  Reinvestment
will be at the net asset value next computed  after the Transfer  Agent receives
the  reinvestment  order.  The shareholder  must ask the Transfer Agent for that
privilege at the time of reinvestment.  This privilege does not apply to Class C
shares.  The  Fund  may  amend,  suspend  or cease  offering  this  reinvestment
privilege at any time as to shares  redeemed  after the date of such  amendment,
suspension or cessation.

      Any  capital  gain that was  realized  when the shares  were  redeemed  is
taxable,  and reinvestment  will not alter any capital gains tax payable on that
gain.  If there has been a capital  loss on the  redemption,  some or all of the
loss may not be tax  deductible,  depending  on the  timing  and  amount  of the
reinvestment.  Under the Internal  Revenue Code, if the  redemption  proceeds of
Fund  shares on which a sales  charge was paid are  reinvested  in shares of the
Fund or another of the Oppenheimer  funds within 90 days of payment of the sales
charge, the shareholder's basis in the shares of the Fund that were redeemed may
not include the amount of the sales charge  paid.  That would reduce the loss or
increase the gain  recognized  from the  redemption.  However,  in that case the
sales  charge  would  be  added  to the  basis  of the  shares  acquired  by the
reinvestment of the redemption proceeds.

Payments "In Kind".  The Prospectus  states that payment for shares tendered for
redemption is  ordinarily  made in cash.  However,  the Board of Trustees of the
Fund may determine  that it would be  detrimental  to the best  interests of the
remaining  shareholders of the Fund to make payment of a redemption order wholly
or partly in cash.  In that case,  the Fund may pay the  redemption  proceeds in
whole or in part by a distribution "in kind" of securities from the portfolio of
the Fund, in lieu of cash.

      The Fund has elected to be  governed  by Rule 18f-1  under the  Investment
Company Act.  Under that rule,  the Fund is obligated to redeem shares solely in
cash up to the lesser of $250,000 or 1% of the net assets of the Fund during any
90-day  period for any one  shareholder.  If shares are  redeemed  in kind,  the
redeeming  shareholder  might  incur  brokerage  or other  costs in selling  the
securities for cash. The Fund will value  securities  used to pay redemptions in
kind  using the same  method  the Fund uses to value  its  portfolio  securities
described  above  under  "Determination  of Net Asset  Values Per  Share."  That
valuation will be made as of the time the redemption price is determined.

Involuntary Redemptions. The Fund's Board of Trustees has the right to cause the
involuntary  redemption  of the shares held in any account if the  aggregate net
asset value of those  shares is less than  $1,000 or such  lesser  amount as the
Board may fix. The Board of Trustees will not cause the  involuntary  redemption
of shares in an  account if the  aggregate  net asset  value of such  shares has
fallen below the stated  minimum solely as a result of market  fluctuations.  If
the Board exercises this right, it may also fix the  requirements for any notice
to be given to the  shareholders in question (not less than 30 days).  The Board
may   alternatively  set  requirements  for  the  shareholder  to  increase  the
investment,  or set other terms and  conditions  so that the shares would not be
involuntarily redeemed.

Transfers of Shares. A transfer of shares to a different  registration is not an
event that  triggers  the payment of sales  charges.  Therefore,  shares are not
subject to the payment of a contingent deferred sales charge of any class at the
time of  transfer  to the name of another  person or entity.  It does not matter
whether the transfer occurs by absolute assignment,  gift or bequest, as long as
it does not involve,  directly or indirectly,  a public sale of the shares. When
shares  subject to a  contingent  deferred  sales  charge are  transferred,  the
transferred shares will remain subject to the contingent  deferred sales charge.
It  will  be  calculated  as if the  transferee  shareholder  had  acquired  the
transferred  shares in the same manner and at the same time as the  transferring
shareholder.

      If less than all shares held in an account are  transferred,  and some but
not all shares in the account  would be subject to a contingent  deferred  sales
charge if redeemed at the time of  transfer,  the  priorities  described  in the
Prospectus  under "How to Buy Shares" for the imposition of the Class B or Class
C contingent  deferred sales charge will be followed in determining the order in
which shares are transferred.

Special  Arrangements  for  Repurchase  of Shares from Dealers and Brokers.  The
Distributor is the Fund's agent to repurchase its shares from authorized dealers
or brokers  on behalf of their  customers.  Shareholders  should  contact  their
broker or dealer to arrange this type of redemption.  The  repurchase  price per
share will be the net asset value next computed after the  Distributor  receives
an order placed by the dealer or broker.  However, if the Distributor receives a
repurchase  order from a dealer or broker  after the close of The New York Stock
Exchange on a regular business day, it will be processed at that day's net asset
value if the order was received by the dealer or broker from its customers prior
to the time the Exchange closes. Normally, the Exchange closes at 4:00 P.M., but
may do so  earlier  on  some  days.  Additionally,  the  order  must  have  been
transmitted  to and received by the  Distributor  prior to its close of business
that day (normally 5:00 P.M.).

      Ordinarily, for accounts redeemed by a broker-dealer under this procedure,
payment  will be made  within  three  business  days after the shares  have been
redeemed upon the Distributor's  receipt of the required redemption documents in
proper  form.  The  signature(s)  of the  registered  owners  on the  redemption
documents must be guaranteed as described in the Prospectus.

Automatic  Withdrawal and Exchange  Plans.  Investors  owning shares of the Fund
valued at $5,000  or more can  authorize  the  Transfer  Agent to redeem  shares
(having  a  value  of at  least  $50)  automatically  on a  monthly,  quarterly,
semi-annual or annual basis under an Automatic  Withdrawal Plan.  Shares will be
redeemed three business days prior to the date requested by the  shareholder for
receipt of the payment.  Automatic  withdrawals of up to $1,500 per month may be
requested  by  telephone  if  payments  are to be made by check  payable  to all
shareholders of record.  Payments must also be sent to the address of record for
the account and the address must not have been changed within the prior 30 days.
Required minimum distributions from OppenheimerFunds-sponsored  retirement plans
may not be arranged on this basis.

            Payments  are  normally  made  by  check,  but  shareholders  having
AccountLink  privileges  (see "How To Buy Shares") may arrange to have Automatic
Withdrawal  Plan  payments  transferred  to the bank account  designated  on the
Account Application or by signature-guaranteed instructions sent to the Transfer
Agent.  Shares are normally  redeemed  pursuant to an Automatic  Withdrawal Plan
three  business  days  before  the  payment  transmittal  date you select in the
Account  Application.  If a  contingent  deferred  sales  charge  applies to the
redemption, the amount of the check or payment will be reduced accordingly.

      The Fund cannot guarantee receipt of a payment on the date requested.  The
Fund reserves the right to amend, suspend or discontinue offering these plans at
any time without prior notice.  Because of the sales charge  assessed on Class A
share purchases,  shareholders  should not make regular additional Class A share
purchases while participating in an Automatic Withdrawal Plan. Class B and Class
C shareholders should not establish  withdrawal plans, because of the imposition
of the contingent  deferred sales charge on such  withdrawals  (except where the
contingent  deferred  sales charge is waived as described in "Waivers of Class B
and Class C Sales Charges" below).

      By requesting an Automatic  Withdrawal or Exchange Plan,  the  shareholder
agrees to the terms and  conditions  that apply to such plans,  as stated below.
These  provisions  may be  amended  from  time to time by the  Fund  and/or  the
Distributor.  When adopted,  any amendments will automatically apply to existing
Plans.

      |X|  Automatic  Exchange  Plans.  Shareholders  can authorize the Transfer
Agent to exchange a  pre-determined  amount of shares of the Fund for shares (of
the  same  class)  of  other  Oppenheimer  funds  automatically  on  a  monthly,
quarterly,  semi-annual  or annual basis under an Automatic  Exchange  Plan. The
minimum  amount  that  may be  exchanged  to each  other  fund  account  is $25.
Instructions  should  be  provided  on  the   OppenheimerFunds   Application  or
signature-guaranteed instructions.  Exchanges made under these plans are subject
to the  restrictions  that apply to  exchanges  as set forth in "How to Exchange
Shares" in the Prospectus and below in this Statement of Additional Information.

      |X| Automatic  Withdrawal Plans. Fund shares will be redeemed as necessary
to meet  withdrawal  payments.  Shares  acquired  without a sales charge will be
redeemed  first.  Shares  acquired with  reinvested  dividends and capital gains
distributions  will be redeemed next,  followed by shares  acquired with a sales
charge, to the extent necessary to make withdrawal payments.  Depending upon the
amount withdrawn, the investor's principal may be depleted.  Payments made under
these plans should not be considered as a yield or income on your investment.

      The Transfer Agent will  administer the  investor's  Automatic  Withdrawal
Plan as agent for the  shareholder(s)  (the  "Planholder") who executed the Plan
authorization and application  submitted to the Transfer Agent. Neither the Fund
nor the  Transfer  Agent shall incur any  liability  to the  Planholder  for any
action taken or not taken by the Transfer  Agent in good faith to administer the
Plan. Share certificates will not be issued for shares of the Fund purchased for
and held under the Plan,  but the Transfer  Agent will credit all such shares to
the account of the Planholder on the records of the Fund. Any share certificates
held by a Planholder  may be  surrendered  unendorsed to the Transfer Agent with
the Plan  application so that the shares  represented by the  certificate may be
held under the Plan.

      For  accounts  subject to Automatic  Withdrawal  Plans,  distributions  of
capital gains must be  reinvested  in shares of the Fund,  which will be done at
net asset value without a sales charge.  Dividends on shares held in the account
may be paid in cash or reinvested.

      Shares will be redeemed to make withdrawal payments at the net asset value
per share  determined on the redemption  date.  Checks or  AccountLink  payments
representing the proceeds of Plan withdrawals will normally be transmitted three
business days prior to the date  selected for receipt of the payment,  according
to the choice specified in writing by the Planholder.  Receipt of payment on the
date selected cannot be guaranteed.

      The amount and the  interval of  disbursement  payments and the address to
which  checks  are to be mailed or  AccountLink  payments  are to be sent may be
changed at any time by the  Planholder  by writing to the  Transfer  Agent.  The
Planholder should allow at least two weeks' time after mailing such notification
for the requested  change to be put in effect.  The Planholder may, at any time,
instruct the Transfer Agent by written notice to redeem all, or any part of, the
shares held under the Plan.  That  notice  must be in proper form in  accordance
with the requirements of the then-current  Prospectus of the Fund. In that case,
the Transfer  Agent will redeem the number of shares  requested at the net asset
value  per  share  in  effect  and will  mail a check  for the  proceeds  to the
Planholder.

      The Planholder may terminate a Plan at any time by writing to the Transfer
Agent.  The Fund may also give  directions to the Transfer  Agent to terminate a
Plan. The Transfer Agent will also terminate a Plan upon its receipt of evidence
satisfactory  to it that the  Planholder  has died or is legally  incapacitated.
Upon  termination of a Plan by the Transfer Agent or the Fund,  shares that have
not  been  redeemed  will  be  held in  uncertificated  form in the  name of the
Planholder. The account will continue as a dividend-reinvestment, uncertificated
account unless and until proper  instructions  are received from the Planholder,
his or her executor or guardian, or another authorized person.

      To use shares held under the Plan as collateral for a debt, the Planholder
may  request  issuance  of a portion of the shares in  certificated  form.  Upon
written  request from the  Planholder,  the Transfer  Agent will  determine  the
number of shares  for which a  certificate  may be issued  without  causing  the
withdrawal checks to stop.  However,  should such  uncertificated  shares become
exhausted, Plan withdrawals will terminate.

      If the Transfer  Agent ceases to act as transfer  agent for the Fund,  the
Planholder will be deemed to have appointed any successor  transfer agent to act
as agent in administering the Plan.

How to Exchange Shares

      As stated in the Prospectus,  shares of a particular  class of Oppenheimer
funds having more than one class of shares may be  exchanged  only for shares of
the same class of other Oppenheimer funds. Shares of Oppenheimer funds that have
a single class without a class  designation are deemed "Class A" shares for this
purpose.  You can obtain a current list showing  which funds offer which classes
by calling the Distributor at 1-800-525-7048.

      |_| All of the  Oppenheimer  funds currently offer Class A, B and C shares
except  Oppenheimer  Money Market Fund,  Inc.,  Centennial  Money Market  Trust,
Centennial Tax Exempt Trust,  Centennial  Government Trust,  Centennial New York
Tax Exempt Trust, Centennial California Tax Exempt Trust, and Centennial America
Fund, L.P., which only offer Class A shares.

      |_| Oppenheimer  Main Street  California  Municipal Fund currently  offers
only Class A and Class B shares.

      |_| Class B and Class C shares of Oppenheimer  Cash Reserves are generally
available  only by exchange  from the same class of shares of other  Oppenheimer
funds or through OppenheimerFunds-sponsored 401 (k) plans.

      |_| Class Y shares of Oppenheimer Real Asset Fund are not exchangeable.

      Class A shares of  Oppenheimer  funds may be  exchanged at net asset value
for shares of any money market fund.  Shares of any money market fund  purchased
without a sales charge may be exchanged for shares of Oppenheimer  funds offered
with a sales charge upon payment of the sales  charge.  They may also be used to
purchase  shares of  Oppenheimer  funds subject to a contingent  deferred  sales
charge.

      Shares  of  Oppenheimer  Money  Market  Fund,  Inc.   purchased  with  the
redemption proceeds of shares of other mutual funds (other than funds managed by
the  Manager  or its  subsidiaries)  redeemed  within  the 30 days prior to that
purchase may  subsequently  be exchanged for shares of other  Oppenheimer  funds
without  being  subject to an initial or contingent  deferred  sales charge.  To
qualify for that  privilege,  the investor or the investor's  dealer must notify
the  Distributor  of  eligibility  for this  privilege at the time the shares of
Oppenheimer  Money Market Fund,  Inc. are  purchased.  If  requested,  they must
supply proof of entitlement to this privilege.

      For accounts established on or before March 8, 1996 holding Class M shares
of Oppenheimer Convertible Securities Fund, Class M shares can be exchanged only
for Class A shares of other  Oppenheimer  funds.  Exchanges to Class M shares of
Oppenheimer  Convertible  Securities  Fund are permitted  from Class A shares of
Oppenheimer  Money Market Fund,  Inc. or  Oppenheimer  Cash  Reserves  that were
acquired by exchange of Class M shares.  No other exchanges may be made to Class
M shares.

      Shares of the Fund acquired by reinvestment of dividends or  distributions
from any of the other  Oppenheimer  funds or from any unit investment  trust for
which  reinvestment  arrangements  have been made  with the  Distributor  may be
exchanged at net asset value for shares of any of the Oppenheimer funds.

      |_| How Exchanges Affect Contingent  Deferred Sales Charges. No contingent
deferred  sales charge is imposed on exchanges of shares of any class  purchased
subject to a contingent  deferred  sales  charge.  However,  when Class A shares
acquired  by  exchange of Class A shares of other  Oppenheimer  funds  purchased
subject to a Class A contingent  deferred  sales  charge are redeemed  within 18
months of the end of the calendar month of the initial purchase of the exchanged
Class A shares,  the Class A contingent  deferred sales charge is imposed on the
redeemed  shares.  The Class B  contingent  deferred  sales charge is imposed on
Class B shares  acquired by exchange if they are redeemed  within 6 years of the
initial  purchase  of the  exchanged  Class B  shares.  The  Class C  contingent
deferred sales charge is imposed on Class C shares  acquired by exchange if they
are redeemed  within 12 months of the initial  purchase of the exchanged Class C
shares.

      When Class B or Class C shares are  redeemed  to effect an  exchange,  the
priorities described in "How To Buy Shares" in the Prospectus for the imposition
of the Class B or the Class C contingent  deferred sales charge will be followed
in determining  the order in which the shares are exchanged.  Before  exchanging
shares,  shareholders  should take into  account how the exchange may affect any
contingent  deferred  sales  charge  that  might be  imposed  in the  subsequent
redemption  of remaining  shares.  Shareholders  owning  shares of more than one
Class must specify  whether they intend to exchange  Class A, Class B or Class C
shares.

      |_| Limits on Multiple  Exchange  Orders.  The Fund  reserves the right to
reject  telephone or written  exchange  requests  submitted in bulk by anyone on
behalf of more than one account.  The Fund may accept  requests for exchanges of
up to 50  accounts  per day from  representatives  of  authorized  dealers  that
qualify for this privilege.

      |_| Telephone  Exchange Requests.  When exchanging shares by telephone,  a
shareholder  must have an existing  account in the fund to which the exchange is
to be made.  Otherwise,  the  investors  must obtain a  Prospectus  of that fund
before the exchange request may be submitted.  For full or partial  exchanges of
an account made by telephone, any special account features such as Asset Builder
Plans and Automatic  Withdrawal Plans will be switched to the new account unless
the Transfer  Agent is instructed  otherwise.  If all  telephone  lines are busy
(which  might  occur,  for  example,   during  periods  of  substantial   market
fluctuations),  shareholders might not be able to request exchanges by telephone
and would have to submit written exchange requests.

      |_| Processing  Exchange Requests.  Shares to be exchanged are redeemed on
the regular  business day the  Transfer  Agent  receives an exchange  request in
proper form (the "Redemption Date"). Normally, shares of the fund to be acquired
are  purchased on the  Redemption  Date,  but such  purchases  may be delayed by
either  fund up to  five  business  days  if it  determines  that  it  would  be
disadvantaged  by an immediate  transfer of the  redemption  proceeds.  The Fund
reserves the right, in its discretion,  to refuse any exchange  request that may
disadvantage it. For example,  if the receipt of multiple exchange requests from
a dealer might require the disposition of portfolio securities at a time or at a
price  that  might be  disadvantageous  to the  Fund,  the Fund may  refuse  the
request.

      In connection with any exchange  request,  the number of shares  exchanged
may be less than the number  requested if the  exchange or the number  requested
would include  shares  subject to a restriction  cited in the Prospectus or this
Statement of Additional Information,  or would include shares covered by a share
certificate  that is not  tendered  with the request.  In those cases,  only the
shares available for exchange without restriction will be exchanged.

      The different  Oppenheimer  funds  available  for exchange have  different
investment objectives,  policies and risks. A shareholder should assure that the
fund selected is  appropriate  for his or her  investment and should be aware of
the tax  consequences  of an  exchange.  For  federal  income tax  purposes,  an
exchange  transaction  is  treated as a  redemption  of shares of one fund and a
purchase of shares of another.  "Reinvestment  Privilege," above, discusses some
of the tax  consequences of  reinvestment of redemption  proceeds in such cases.
The  Fund,  the  Distributor,  and the  Transfer  Agent are  unable  to  provide
investment,  tax or legal advice to a shareholder in connection with an exchange
request or any other investment transaction.

Dividends, Capital Gains and Taxes

Dividends and Distributions.  Dividends will be payable on shares held of record
at the time of the previous  determination  of net asset value,  or as otherwise
described in "How to Buy Shares."  Daily  dividends will not be declared or paid
on newly purchased  shares until such time as Federal Funds (funds credited to a
member  bank's  account at the  Federal  Reserve  Bank) are  available  from the
purchase  payment for such  shares.  Normally,  purchase  checks  received  from
investors  are  converted  to Federal  Funds on the next  business  day.  Shares
purchased through dealers or brokers normally are paid for by the third business
day following the placement of the purchase order.

      Shares  redeemed  through the regular  redemption  procedure  will be paid
dividends  through  and  including  the day on which the  redemption  request is
received by the  Transfer  Agent in proper form.  Dividends  will be declared on
shares  repurchased  by a dealer or broker for three business days following the
trade  date (that is, up to and  including  the day prior to  settlement  of the
repurchase).  If all shares in an account are redeemed, all dividends accrued on
shares  of the  same  class  in the  account  will be  paid  together  with  the
redemption proceeds.

      The Fund's  practice of attempting to pay dividends on Class A shares at a
constant  level  requires  the Manager to monitor the Fund's  portfolio  and, if
necessary, to select higher-yielding securities when it is deemed appropriate to
seek income at the level  needed to meet the target.  Those  securities  must be
within  the  Fund's  investment  parameters,  however.  The Fund  expects to pay
dividends  at a  targeted  level  from  its  net  investment  income  and  other
distributable income without any impact on the net asset values per share.

      Dividends, distributions and the proceeds of the redemption of Fund shares
represented  by checks  returned to the Transfer  Agent by the Postal Service as
undeliverable  will be invested in shares of Oppenheimer Money Market Fund, Inc.
Reinvestment  will be made as  promptly  as  possible  after the  return of such
checks  to the  Transfer  Agent,  to  enable  the  investor  to earn a return on
otherwise  idle funds.  Unclaimed  accounts may be subject to state  escheatment
laws, and the Fund and the Transfer Agent will not be liable to  shareholders or
their representatives for compliance with those laws in good faith.

      The amount of a distribution  paid on a class of shares may vary from time
to time depending on market conditions, the composition of the Fund's portfolio,
and expenses  borne by the Fund or borne  separately  by a class.  Dividends are
calculated  in the same manner,  at the same time and on the same day for shares
of each class. However,  dividends on Class B and Class C shares are expected to
be lower  than  dividends  on Class A shares.  That is due to the  effect of the
asset-based  sales charge on Class B and Class C shares.  Those  dividends  will
also  differ in amount as a  consequence  of any  difference  in net asset value
among Class A, Class B and Class C shares.

Tax  Status of the  Fund's  Dividends  and  Distributions.  The Fund  intends to
qualify  under  the  Internal  Revenue  Code  during  each  fiscal  year  to pay
"exempt-interest dividends" to its shareholders.  Exempt-interest dividends that
are  derived  from  net  investment  income  earned  by the  Fund  on  municipal
securities  will be  excludable  from gross income of  shareholders  for Federal
income tax purposes.

      Net  investment  income  includes the allocation of amounts of income from
the  municipal  securities  in the Fund's  portfolio  that are free from Federal
income  taxes.  This  allocation  will  be  made  by the  use of one  designated
percentage  applied uniformly to all income dividends paid during the Fund's tax
year.  That  designation  will normally be made following the end of each fiscal
year as to income  dividends  paid in the prior year.  The  percentage of income
designated as tax-exempt  may  substantially  differ from the  percentage of the
Fund's income that was tax-exempt for a given period.

      A portion of the exempt-interest dividends paid by the Fund may be an item
of tax preference for shareholders  subject to the alternative  minimum tax. The
amount of any dividends attributable to tax preference items for purposes of the
alternative  minimum tax will be identified  when tax information is distributed
by the Fund.

      A shareholder receiving a dividend from income earned by the Fund from one
or more of the  following  sources  treats the  dividend  as a receipt of either
ordinary  income or long-term  capital gain in the  computation of gross income,
regardless of whether the dividend is reinvested:

(1)       certain  taxable  temporary   investments  (such  as  certificates  of
          deposit,  repurchase  agreements,  commercial paper and obligations of
          the U.S. government, its agencies and instrumentalities);

(2)   income from securities loans; or


(3)       an excess of net  short-term  capital gain over net long-term  capital
          loss from the Fund.

      The  Fund's  dividends  will not be  eligible  for the  dividends-received
deduction for  corporations.  Shareholders  receiving  Social Security  benefits
should be aware  that  exempt-interest  dividends  are a factor  in  determining
whether such  benefits  are subject to Federal  income tax.  Losses  realized by
shareholders  on the  redemption  of Fund  shares  within six months of purchase
(which period may be shortened by  regulation)  will be  disallowed  for Federal
income tax purposes to the extent of exempt-interest  dividends received on such
shares.

      If the Fund  qualifies  as a  "regulated  investment  company"  under  the
Internal Revenue Code, it will not be liable for Federal income taxes on amounts
paid by it as dividends and distributions.  That qualification  enables the Fund
to "pass through" its income and realized capital gains to shareholders  without
having to pay tax on them. The Fund qualified as a regulated  investment company
in its last fiscal year and intends to qualify in future years, but reserves the
right not to qualify.  The Internal  Revenue  Code  contains a number of complex
tests to  determine  whether the Fund  qualifies.  The Fund might not meet those
tests in a particular year. If it does not qualify, the Fund will be treated for
tax purposes as an ordinary  corporation  and will receive no tax  deduction for
payments of dividends and distributions made to shareholders.

      Under the Internal  Revenue  Code,  by December 31 each year the Fund must
distribute  98% of its taxable  investment  income earned from January 1 through
December  31 of that year and 98% of its  capital  gains  realized in the period
from November 1 of the prior year through  October 31 of the current year. If it
does not, the Fund must pay an excise tax on the amounts not distributed.  It is
presently  anticipated that the Fund will meet those requirements.  However, the
Fund's Board of Trustees and the Manager  might  determine in a particular  year
that it would be in the best interest of shareholders not to make  distributions
at the required levels and to pay the excise tax on the  undistributed  amounts.
That  would  reduce  the  amount  of  income  or  capital  gains  available  for
distribution to shareholders.

Dividend  Reinvestment  in Another Fund.  Shareholders  of the Fund may elect to
reinvest all dividends and/or capital gains  distributions in shares of the same
class of any of the other Oppenheimer  funds listed above.  Reinvestment will be
made at net  asset  value  without  sales  charge.  To elect  this  option,  the
shareholder  must notify the Transfer Agent in writing and must have an existing
account in the fund selected for  reinvestment.  Otherwise the shareholder  must
first obtain a  prospectus  for that fund and an  application  from the Transfer
Agent to  establish  an account.  The  investment  will be made at the net asset
value per share in effect at the close of business  on the  payable  date of the
dividend or  distribution.  Dividends and/or  distributions  from certain of the
other  Oppenheimer  funds  may be  invested  in  shares of this Fund on the same
basis.

Additional Information About the Fund

The Transfer Agent. The Fund's Transfer Agent,  OppenheimerFunds  Services, is a
division  of  the  Manager.   It  is  responsible  for  maintaining  the  Fund's
shareholder  registry  and  shareholder   accounting  records,  and  for  paying
dividends  and  distributions  to  shareholders  of the  Fund.  It also  handles
shareholder servicing and administrative  functions.  It is paid on an "at-cost"
basis.

The  Custodian.  Citibank,  N.A.  is the  Custodian  of the Fund's  assets.  The
Custodian's  responsibilities  include  safeguarding  and controlling the Fund's
portfolio  securities  and handling the delivery of such  securities to and from
the Fund.  It will be the  practice of the Fund to deal with the  Custodian in a
manner uninfluenced by any banking  relationship the Custodian may have with the
Manager and its  affiliates.  The Fund's cash  balances  with the  Custodian  in
excess of  $100,000  are not  protected  by  Federal  Deposit  Insurance.  Those
uninsured balances may at times be substantial.

Independent Auditors.  Deloitte & Touche LLP are the independent auditors of the
Fund. They audit the Fund's financial statements and perform other related audit
services.  They also act as  auditors  for certain  other  funds  advised by the
Manager and its affiliates.


<PAGE>


                                   Appendix A

- ------------------------------------------------------------------------------
               Descriptions of Municipal Bond Ratings Categories
- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------
Of Principal Rating Agencies
- ------------------------------------------------------------------------------

Municipal Bonds

Moody's Investor Services,  Inc. The ratings of Moody's Investors Service,  Inc.
("Moody's") for municipal bonds are Aaa, Aa, A, Baa, Ba, B, Caa, Ca and C. Those
bonds in the Aa, A, Baa,  Ba and B groups  which  Moody's  believes  possess the
strongest  investment  attributes  are  designated  Aa1,  A1,  Baa1,  Ba1 and B1
respectively.

|_|   Aaa.  Municipal  bonds  rated  "Aaa"  are  judged  to  be of  the  "best
   quality."

|_|Aa. The rating "Aa" is  assigned  to bonds which are judged of "high  quality
   by all  standards,"  but as to which margins of protection or other  elements
   make long-term risks appear somewhat larger than "Aaa" rated municipal bonds.
   "Aaa" and "Aa" rated bonds are generally known as "high grade bonds."

|_|A. Municipal  bonds rated "A" by Moody's  possess many  favorable  investment
   attributes  and are  considered  "upper  medium grade  obligations."  Factors
   giving  security to principal  and  interest of A rated bonds are  considered
   adequate,  but  elements may be present  which  suggest a  susceptibility  to
   impairment at some time in the future.

|_|Baa. Municipal bonds rated "Baa" are considered  "medium grade"  obligations.
   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. These bonds lack outstanding investment characteristics
   and have speculative characteristics as well.

|_|Ba. Bonds 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.

|_|B.  Bonds  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.

|_|Caa.  Bonds rated "Caa" are in poor  standing.  Such issues may be in default
   or there may be present  elements  of danger  with  respect to  principal  or
   interest.

|_|Ca. Bonds rated "Ca" represent  obligations  which are  speculative in a high
   degree. Such issues are often in default or have other marked shortcomings.

|_|C. Bonds rated "C" are the lowest  rated class of bonds.  Issues so rated can
   be regarded as having  extremely  poor  prospects of ever  attaining any real
   investment standing.

      Municipal  bonds rated by Moody's that have a demand feature that provides
the holder with the ability to  periodically  tender  ("put") the portion of the
debt covered by the demand feature,  may also have a short-term  rating assigned
to such  demand  feature.  The  short-term  rating  uses the  symbol  "VMIG"  to
distinguish  characteristics  that include  payment upon periodic  demand rather
than fund or scheduled  maturity  dates and  potential  reliance  upon  external
liquidity,  as  well  as  other  factors.  The  highest  investment  quality  is
designated by the VMIG 1 rating and the lowest by VMIG 4.

Standard & Poor's Corporation.  Bonds rated in the top four categories (AAA, AA,
A, BBB) are commonly  referred to as "investment  grade." The ratings from AA to
CCC may be  modified by the  addition  of a plus or minus sign to show  relative
standing  within the major rating  categories.  Ratings of BB, B, CCC and CC are
regarded as having significant speculative characteristics.

o  AAA.  Obligors of municipal bonds rated AAA have "extremely  strong capacity"
   to meet financial commitments.
|_|         AA.  The  rating  AA  is  given  to  obligors  with  "very  strong
   capacity" to meet financial commitments.
o  A. The  rating  A is  given  to  obligors  with a  "strong  capacity  to meet
   financial  commitments but is somewhat more susceptible to adverse effects of
   changes in  circumstances  and economic  conditions  than  obligors in higher
   categories.

o  BBB.  The BBB rating is given to an obligor that has  "adequate  capacity" to
   meet its  financial  commitments.  However,  adverse  economic  conditions or
   changing  circumstances are more likely to lead to a weakened capacity of the
   obligor to meet its financial commitments.
o  BB.  Obligors  rated BB are  less  vulnerable  in the  near-term  than  other
   lower-rated  obligations to default than other speculative  issues.  However,
   the  obligor  faces  major  ongoing  uncertainties  or  exposure  to  adverse
   business,  financial,  or economic  conditions which would lead to inadequate
   capacity to meet financial commitments.
o  B. Obligors rated B have a greater  vulnerability than obligors rated BB, but
   currently  has  the  capacity  to meet  its  financial  commitments.  Adverse
   business  financial or economic  conditions  will likely impair the obligor's
   capacity or willingness to meet its financial commitments.

o  CCC.  Obligors  rated CCC are currently  vulnerable,  and are dependent  upon
   favorable  business,  financial,  and economic  conditions to meet  financial
   commitments.
|_|         CC.  Obligors rated CC are currently highly vulnerable.
|_|         C. Bonds rated C typically  are debt  subordinated  to senior debt
   that is assigned an actual or implied CCC- debt  rating.  The C rating may be
   used to cover a situation  where a bankruptcy  petition  has been filed,  but
   debt service payments are continued.

|_|D. Bonds rated D are in payment  default.  The D rating category is used when
   interest payments or principal  payments are not made on the date due even if
   the  applicable  grace period has not expired,  unless S&P believes that such
   payments will be made during the grace period. The D rating also will be used
   upon the  filing  of a  bankruptcy  petition  if debt  service  payments  are
   jeopardized.

Fitch.  The ratings of Fitch IBCA,  Inc. for  municipal  bonds are AAA, AA, A,
BBB,  BB, B, CCC,  CC, C, DDD,  DD, and D. Bonds rated AAA,  AA, A and BBB are
considered  to be of  investment  grade  quality.  Bonds  rated  below BBB are
considered to be of speculative quality.

|_|   AAA.  Municipal  Bonds rated AAA are judged to be of the "highest credit
   quality."
|_|   AA.  The  rating  of AA is  assigned  to  bonds  of  "very  high  credit
   quality."
|_|   A.  Municipal  bonds  rated  A are  considered  to be  of  "high  credit
   quality."

|_|BBB. The rating BBB is assigned to bonds of "satisfactory  credit quality." A
   and BBB rated  bonds are more  vulnerable  to  adverse  changes  in  economic
   conditions than bonds with higher ratings.
|_|   BB.   The   rating   BB  is   assigned   to  bonds   considered   to  be
   "speculative."
|_|   B.  The  rating  B  is  assigned  to  bonds  considered  to  be  "highly
   speculative."

|_|   CCC. Bonds rated CCC have certain  identifiable  characteristics  which,
   if not remedied, may lead to default.
|_|   CC.  Bonds  rated CC are  considered  minimally  protected.  Default  in
   payment of interest and/or principal seems probable over time.
|_|   C. Bonds  rated C are in  imminent  default in  payment of  interest  or
   principal.

|_|DDD and below.  Bonds rated DDD,  DD and D are in default on interest  and/or
   principal  payments.  DDD  represents  the highest  potential for recovery on
   these bonds, and D represents the lowest potential for recovery.

Duff & Phelps. The ratings of Duff & Phelps are as follows:

|_|AAA. These are judged to be the "highest  credit  quality".  The risk factors
   are negligible, being only slightly more than for risk-free U.S.
   Treasury debt.
|_|   AA+,  AA & AA-.  High  credit  quality.  Protection  factors are strong.
   Risk is modest but may vary  slightly from time to time because of economic
   conditions.
|_|A+, A & A-.  Protection  factors  are  average but  adequate.  However,  risk
   factors are more variable and greater in periods of economic stress.

|_|BBB+, BBB & BBB-. These have below average  protection  factors but are still
   considered   sufficient  for  prudent  investment.   They  have  considerable
   variability in risk during economic cycles.
|_|BB+, BB & BB-. These are below  investment grade but are deemed to be able to
   meet  obligations  when due.  Present  or  prospective  financial  protection
   factors  fluctuate  according  to industry  conditions  or company  fortunes.
   Overall quality may move up or down frequently within the category.
|_|B+,  B &  B-.  These  are  below  investment  grade  and  possess  risk  that
   obligations  will not be met when  due.  Financial  protection  factors  will
   fluctuate  widely according to economic cycles,  industry  conditions  and/or
   company fortunes.  Potential exists for frequent changes in the rating within
   this category or into a higher of lower rating grade.

|_|CCC. Well below investment grade securities.  Considerable uncertainty exists
   as to timely payment of principal interest or preferred dividends. Protection
   factors  are narrow and risk can be  substantial  with  unfavorable  economic
   industry conditions, and/or with unfavorable company developments.

|_|   DD. These are  defaulted  debt  obligations.  The issuer  failed to meet
   scheduled principal and/or interest payments.

Municipal Notes

Moody's.  Moody's  ratings for state and  municipal  notes and other  short-term
loans are  designated  Moody's  Investment  Grade  ("MIG").  Notes  bearing  the
designation  MIG-1 are of the best  quality,  enjoying  strong  protection  from
established  cash flows of funds for their  servicing  or from  established  and
broad-based  access to the market for financing.  Notes bearing the  designation
"MIG-2" are of high quality with ample  margins of  protection,  although not as
large as notes rated "MIG-1." Such  short-term  notes that have demand  features
may also  carry a rating  using the symbol  VMIG as  described  above,  with the
designation  MIG-1/VMIG 1 denoting best quality, with superior liquidity support
in addition to those characteristics attributable to the designation MIG-1.

Standard & Poor's.  S&P's ratings for municipal notes due in three years or less
are SP-1,  SP-2, and SP-3. SP-1 describes  issues with a very strong capacity to
pay  principal  and interest and compares with bonds rated A by S&P. If modified
by a plus sign, it compares  with bonds rated AA or AAA by S&P.  SP-2  describes
issues with a satisfactory capacity to pay principal and interest,  and compares
with bonds  rated BBB by S&P.  SP-3  describes  issues  that have a  speculative
capacity to pay principal and interest.

Fitch.  Fitch's rating for municipal  notes due in three years or less are F-1+,
F-1,  F-2, F-3, F-S and D. F-1+  describes  notes with an  exceptionally  strong
credit  quality and the strongest  degree of assurance for timely  payment.  F-1
describes  notes with a very  strong  credit  quality  and  assurance  of timely
payment is only  slightly  less in degree than issues rated F-1+.  F-2 describes
notes with a good credit quality and a satisfactory assurance of timely payment,
but the  margin  of  safety  is not as great  for  issues  assigned  F-1+ or F-1
ratings.  F-3  describes  notes  with  a fair  credit  quality  and an  adequate
assurance of timely  payment,  but  near-term  adverse  changes could cause such
securities to be rated below  investment  grade.  F-S describes  notes with weak
credit quality. Issues rated D are in actual or imminent payment default.

Corporate Debt

      The  other  debt  securities  included  in  the  definition  of  temporary
defensive  investments the Fund may hold are corporate (as opposed to municipal)
debt  obligations.  The  Moody's,  S&P and Fitch  corporate  debt ratings do not
differ materially from those set forth above for municipal bonds.

Commercial Paper

Moody's.  The  ratings of  commercial  paper by Moody's  are  Prime-1,  Prime-2,
Prime-3  and Not Prime.  Issuers  rated  Prime-1  have a superior  capacity  for
repayment of  short-term  promissory  obligations.  Issuers rated Prime-2 have a
strong  capacity for repayment of  short-term  promissory  obligations.  Issuers
rated Prime-3 have an acceptable capacity for repayment of short-term promissory
obligations.  Issuers rated Not Prime do not fall within any of the Prime rating
categories.

S&P. The ratings of commercial  paper by S&P are A-1, A-2, A-3, B, C, and D. A-1
indicates  that the degree of safety  regarding  timely  payment is strong.  A-2
indicates  capacity for timely payment is  satisfactory.  However,  the relative
degree of safety is not as high as for issues  designated  A-1. A-3 indicates an
adequate  capacity  for  timely  payments.   These  issues  are,  however,  more
vulnerable to the adverse effects of changes in  circumstances  than obligations
carrying the higher  designations.  B indicates  only  speculative  capacity for
timely payment.  C indicates a doubtful  capacity for payment.  D is assigned to
issues in default.

Fitch.  The  ratings of  commercial  paper by Fitch are similar to its ratings
of Municipal Notes, above.

<PAGE>


                                       
                                   Appendix B

- ------------------------------------------------------------------------------
                     Municipal Bond Industry Classifications
- ------------------------------------------------------------------------------

          Electric
          Resource Recovery
          Gas
          Water
          Higher Education
          Sewer
          Education
          Telephone
          Lease Rental
          Adult Living Facilities
          Hospital
          General Obligation
          Highways
          Special Assessment
          Marine/Aviation Facilities
          Sales Tax
          Multi Family Housing
          Manufacturing, Non Durables
          Single Family Housing
          Manufacturing, Durables
          Pollution Control


<PAGE>


                                     
                                   Appendix C

- ------------------------------------------------------------------------------
        OppenheimerFunds Special Sales Charge Arrangements and Waivers
- ------------------------------------------------------------------------------

      In certain  cases,  the initial  sales charge that applies to purchases of
Class A shares of the Oppenheimer funds or the contingent  deferred sales charge
that may  apply to Class A,  Class B or Class C shares  may be  waived.  That is
because of the economies of sales  efforts  realized by the  Distributor  or the
dealers or other financial institutions offering those shares to certain classes
of investors or in certain transactions.

      Not all  waivers  apply to all funds.  For  example,  waivers  relating to
Retirement Plans do not apply to Oppenheimer  municipal funds, because shares of
those funds are not available for purchase by or on behalf of retirement  plans.
Other waivers apply only to  shareholders of certain funds that were merged into
or became Oppenheimer funds.

      For the  purposes  of  some  of the  waivers  described  below  and in the
Prospectus and Statement of Additional Information of the applicable Oppenheimer
funds,  the term  "Retirement  Plan" refers to the following types of plans: (1)
plans qualified under Sections 401(a) or 401(k) of the Internal
         Revenue Code,
(2) non-qualified  deferred  compensation plans, (3) employee benefit plans1 (4)
Group  Retirement  Plans2 (5)  403(b)(7)  custodial  plan accounts (6) SEP-IRAs,
SARSEPs or SIMPLE plans

         The  interpretation  of these  provisions as to the  applicability of a
waiver in a  particular  case is  determined  solely by the  Distributor  or the
Transfer  Agent of the fund.  These  waivers  and  special  arrangements  may be
amended or terminated at any time by the applicable Fund and/or the Distributor.
Waivers  that apply at the time shares are  redeemed  must be  requested  by the
shareholder and/or dealer in the redemption request.
- --------------
1. An "employee  benefit plan" means any plan or arrangement,  whether or not it
   is "qualified" under the Internal Revenue Code, under which Class A shares of
   an  Oppenheimer  fund  or  funds  are  purchased  by  a  fiduciary  or  other
   administrator  for the account of participants  who are employees of a single
   employer or of affiliated employers.  These may include, for example, medical
   savings accounts, payroll deduction plans or similar plans. The fund accounts
   must be registered in the name of the fiduciary or  administrator  purchasing
   the shares for the benefit of participants in the plan.
2. The term  "Group  Retirement  Plan"  means  any  qualified  or  non-qualified
   retirement  plan  for  employees  of a  corporation  or sole  proprietorship,
   members and  employees of a partnership  or  association  or other  organized
   group of persons  (the  members of which may include  other  groups),  if the
   group has made special  arrangements  with the Distributor and all members of
   the group  participating  in (or who are eligible to participate in) the plan
   purchase  Class A shares  of an  Oppenheimer  fund or funds  through a single
   investment dealer,  broker or other financial  institution  designated by the
   group.  Such plans  include 457 plans,  SEP-IRAs,  SARSEPs,  SIMPLE plans and
   403(b) plans other than plans for public  school  employees.  The term "Group
   Retirement Plan" also includes  qualified  retirement plans and non-qualified
   deferred  compensation  plans  and IRAs  that  purchase  Class A shares of an
   Oppenheimer fund or funds through a single investment dealer, broker or other
   financial institution that has made special arrangements with the Distributor
   enabling  those  plans to  purchase  Class A shares  at net  asset  value but
   subject to the Class A contingent deferred sales charge.


<PAGE>



- ------------------------------------------------------------------------------
Applicability of Class A Contingent Deferred Sales Charges in Certain Cases
- ------------------------------------------------------------------------------

Purchases of Class A Shares of Oppenheimer Funds That Are Not Subject to Initial
Sales Charge but May Be Subject to the Class A Contingent  Deferred Sales Charge
(unless a waiver applies).

      There is no initial  sales charge on purchases of Class A shares of any of
the Oppenheimer funds in the cases listed below. However, these purchases may be
subject to the Class A contingent  deferred  sales charge if redeemed  within 18
months of the end of the calendar month of their  purchase,  as described in the
Prospectus (unless a waiver described  elsewhere in this Appendix applies to the
redemption).  Additionally,  on these  purchases  the  Distributor  will pay the
applicable  commission  described  in the  Prospectus  under "Class A Contingent
Deferred Sales Charge":
      |_|   Purchases of Class A shares aggregating $1 million or more.
o     Purchases by  a Retirement Plan that:
(1)   buys shares costing $500,000 or more, or
(2)   has,  at the time of  purchase,  100 or more  eligible  participants  or
            total plan assets of $500,000 or more, or
(3)         certifies  to the  Distributor  that it projects to have annual plan
            purchases of $200,000 or more.
o     Purchases  by  an   OppenheimerFunds-sponsored   Rollover  IRA,  if  the
         purchases are made:
(1)         through a broker, dealer, bank or registered investment adviser that
            has  made  special  arrangements  with  the  Distributor  for  those
            purchases, or
(2)         by a direct rollover of a distribution  from a qualified  Retirement
            Plan if the administrator of that Plan has made special arrangements
            with the Distributor for those purchases.
o        Purchases  of Class A shares by  Retirement  Plans that have any of the
         following record-keeping arrangements:
(1)   The record  keeping is performed by Merrill Lynch Pierce Fenner & Smith,
            Inc.  ("Merrill  Lynch")  on  a  daily  valuation  basis  for  the
            Retirement   Plan.   On  the  date  the  plan  sponsor  signs  the
            record-keeping  service  agreement  with Merrill  Lynch,  the Plan
            must have $3 million or more of its assets  invested in (a) mutual
            funds,  other than those advised or managed by Merrill Lynch Asset
            Management,  L.P.  ("MLAM"),  that  are  made  available  under  a
            Service  Agreement  between  Merrill  Lynch and the mutual  fund's
            principal  underwriter  or  distributor,  and (b) funds advised or
            managed by MLAM (the funds  described  in (a) and (b) are referred
            to as "Applicable Investments").
(2)   The record  keeping  for the  Retirement  Plan is  performed  on a daily
            valuation  basis by a record  keeper  whose  services are provided
            under a contract or arrangement  between the  Retirement  Plan and
            Merrill  Lynch.  On the date the plan  sponsor  signs  the  record
            keeping service  agreement with Merrill Lynch,  the Plan must have
            $3 million or more of its assets  (excluding  assets  invested  in
            money market funds) invested in Applicable Investments.
(3)         The record keeping for a Retirement  Plan is handled under a service
            agreement  with Merrill Lynch and on the date the plan sponsor signs
            that  agreement,  the Plan has 500 or more  eligible  employees  (as
            determined by the Merrill Lynch plan conversion manager).

- ---------------------------------------------------------------------------
Waivers of Class A Sales Charges of Oppenheimer Funds
- ---------------------------------------------------------------------------

Waivers  of  Initial  and  Contingent   Deferred  Sales  Charges  for  Certain
Purchasers.

Class A shares purchased by the following investors are not subject to any Class
A sales  charges  (and  no  commissions  are  paid  by the  Distributor  on such
purchases):
      |_|  The Manager or its affiliates.
      |_| Present or former  officers,  directors,  trustees and employees  (and
their  "immediate  families") of the Fund, the Manager and its  affiliates,  and
retirement plans  established by them for their  employees.  The term "immediate
family" refers to one's spouse, children, grandchildren,  grandparents, parents,
parents-in-law,  brothers and sisters,  sons- and daughters-in-law,  a sibling's
spouse, a spouse's siblings,  aunts,  uncles,  nieces and nephews;  relatives by
virtue of a remarriage (step-children, step-parents, etc.) are included.
      |_| Registered management  investment  companies,  or separate accounts of
insurance  companies having an agreement with the Manager or the Distributor for
that purpose.
      |_| Dealers or brokers that have a sales  agreement with the  Distributor,
if they purchase shares for their own accounts or for retirement plans for their
employees.
      |_|  Employees  and  registered  representatives  (and their  spouses)  of
dealers or brokers  described above or financial  institutions that have entered
into sales  arrangements  with such dealers or brokers (and which are identified
as such to the Distributor) or with the Distributor.  The purchaser must certify
to the  Distributor  at the  time  of  purchase  that  the  purchase  is for the
purchaser's own account (or for the benefit of such  employee's  spouse or minor
children).
      |_| Dealers,  brokers,  banks or registered  investment advisors that have
entered into an agreement with the Distributor  providing  specifically  for the
use of shares of the Fund in particular  investment  products made  available to
their clients.  Those clients may be charged a transaction  fee by their dealer,
broker, bank or advisor for the purchase or sale of Fund shares.
      |_|  Investment  advisors and financial  planners who have entered into an
agreement  for this  purpose  with the  Distributor  and who charge an advisory,
consulting or other fee for their services and buy shares for their own accounts
or the accounts of their clients.
      |_|  "Rabbi  trusts"  that buy  shares  for  their  own  accounts,  if the
purchases  are made  through a broker or agent or other  financial  intermediary
that has made special arrangements with the Distributor for those purchases.
      |_|  Clients of  investment  advisors  or  financial  planners  (that have
entered into an agreement for this purpose with the  Distributor) who buy shares
for their own accounts may also purchase shares without sales charge but only if
their  accounts are linked to a master  account of their  investment  advisor or
financial  planner on the books and  records of the broker,  agent or  financial
intermediary  with which the  Distributor  has made such special  arrangements .
Each of these  investors may be charged a fee by the broker,  agent or financial
intermediary for purchasing shares.
      |_| Directors, trustees, officers or full-time employees of OpCap Advisors
or its  affiliates,  their  relatives or any trust,  pension,  profit sharing or
other benefit plan which beneficially owns shares for those persons.
      |_|  Accounts  for which  Oppenheimer  Capital (or its  successor)  is the
investment  advisor (the  Distributor  must be advised of this  arrangement) and
persons  who are  directors  or  trustees  of the  company or trust which is the
beneficial owner of such accounts.
      |_| A unit investment trust that has entered into an appropriate agreement
with the Distributor.
      |_| Dealers,  brokers,  banks, or registered investment advisers that have
entered  into an  agreement  with the  Distributor  to sell  shares  to  defined
contribution   employee  retirement  plans  for  which  the  dealer,  broker  or
investment adviser provides administration services.
      |_| Retirement  plans and deferred  compensation  plans and trusts used to
fund those plans  (including,  for example,  plans  qualified  or created  under
sections  401(a),  401(k),  403(b) or 457 of the Internal Revenue Code), in each
case if those  purchases  are made  through a broker,  agent or other  financial
intermediary  that has made special  arrangements with the Distributor for those
purchases.
      |_| A  TRAC-2000  401(k)  plan  (sponsored  by the former  Quest for Value
Advisors)  whose Class B or Class C shares of a Former Quest for Value Fund were
exchanged for Class A shares of that Fund due to the  termination of the Class B
and Class C TRAC-2000 program on November 24, 1995.
      |_| A qualified  Retirement Plan that had agreed with the former Quest for
Value Advisors to purchase  shares of any of the Former Quest for Value Funds at
net asset value, with such shares to be held through  DCXchange,  a sub-transfer
agency mutual fund clearinghouse,  if that arrangement was consummated and share
purchases commenced by December 31, 1996.

Waivers  of  Initial  and   Contingent   Deferred  Sales  Charges  in  Certain
Transactions.

Class A shares issued or purchased in the following transactions are not subject
to  sales  charges  (and no  commissions  are  paid by the  Distributor  on such
purchases):
      |_|  Shares  issued in plans of  reorganization,  such as  mergers,  asset
acquisitions and exchange offers, to which the Fund is a party.
      |_|  Shares   purchased  by  the   reinvestment   of  dividends  or  other
distributions  reinvested from the Fund or other  Oppenheimer  funds (other than
Oppenheimer  Cash  Reserves) or unit  investment  trusts for which  reinvestment
arrangements have been made with the Distributor.
      |_| Shares  purchased and paid for with the proceeds of shares redeemed in
the prior 30 days from a mutual fund  (other than a fund  managed by the Manager
or any of its  subsidiaries)  on which an  initial  sales  charge or  contingent
deferred sales charge was paid. This waiver also applies to shares  purchased by
exchange of shares of  Oppenheimer  Money Market Fund,  Inc. that were purchased
and paid for in this  manner.  This waiver must be  requested  when the purchase
order is placed for shares of the Fund, and the Distributor may require evidence
of qualification for this waiver.
      |_| Shares purchased with the proceeds of maturing  principal units of any
Qualified Unit Investment Liquid Trust Series.
      |_|  Shares  purchased  by  the  reinvestment  of  loan  repayments  by  a
participant  in a Retirement  Plan for which the Manager or an affiliate acts as
sponsor.

Waivers  of  the  Class  A  Contingent   Deferred  Sales  Charge  for  Certain
Redemptions.

The Class A contingent deferred sales charge is also waived if shares that would
otherwise be subject to the contingent deferred sales charge are redeemed in the
following cases:
      |_| To make Automatic  Withdrawal Plan payments that are limited  annually
to no more than 12% of the original account value.
      |_|  Involuntary  redemptions of shares by operation of law or involuntary
redemptions of small accounts (see "Shareholder  Account Rules and Policies," in
the Prospectus).
      |_| For  distributions  from  Retirement  Plans,  deferred  compensation
plans or other employee benefit plans for any of the following purposes:
(1)   Following  the death or disability  (as defined in the Internal  Revenue
            Code) of the  participant  or  beneficiary.  The death or disability
            must occur after the participant's account was established.
(2)   To return excess contributions.
(3) To  return  contributions  made  due to a  mistake  of  fact.  (4)  Hardship
withdrawals,  as defined in the plan. (5) Under a Qualified  Domestic  Relations
Order, as defined in the Internal
            Revenue Code.
(6)         To  meet  the  minimum  distribution  requirements  of the  Internal
            Revenue Code.
(7)         To establish "substantially equal periodic payments" as described in
            Section 72(t) of the Internal Revenue Code.
(8) For retirement distributions or loans to participants or beneficiaries.  (9)
Separation from service.
         (10)Participant-directed  redemptions  to  purchase  shares of a mutual
         fund other than a fund managed by the Manager or a subsidiary. The fund
         must be one that is offered  as an  investment  option in a  Retirement
         Plan in which Oppenheimer funds are also offered as investment  options
         under a special arrangement with the Distributor. (11) Plan termination
         or "in-service  distributions,"  if the redemption  proceeds are rolled
         over directly to an OppenheimerFunds-sponsored IRA.
      |_| For  distributions  from Retirement  Plans having 500 or more eligible
participants,  except distributions due to termination of all of the Oppenheimer
funds as an investment option under the Plan.
      |_| For distributions  from 401(k) plans sponsored by broker-dealers  that
have entered into a special agreement with the Distributor allowing this waiver.

- ------------------------------------------------------------------------------
Waivers of Class B and Class C Sales Charges of Oppenheimer Funds
- ------------------------------------------------------------------------------

      The Class B and Class C  contingent  deferred  sales  charges  will not be
applied to shares  purchased  in certain  types of  transactions  or redeemed in
certain circumstances described below.

Waivers for Redemptions in Certain Cases.

The Class B and Class C  contingent  deferred  sales  charges will be waived for
redemptions of shares in the following cases:
      |_| Shares redeemed  involuntarily,  as described in "Shareholder  Account
Rules and Policies," in the applicable Prospectus.
      |_|  Distributions  to  participants  or  beneficiaries  from Retirement
Plans, if the distributions are made:
(a)   under an Automatic  Withdrawal  Plan after the  participant  reaches age
            59-1/2,  as long as the payments are no more than 10% of the account
            value  annually  (measured from the date the Transfer Agent receives
            the request), or
(b)         following  the  death or  disability  (as  defined  in the  Internal
            Revenue  Code)  of the  participant  or  beneficiary  (the  death or
            disability must have occurred after the account was established).
      |_| Redemptions  from accounts other than  Retirement  Plans following the
death or disability of the last surviving shareholder,  including a trustee of a
grantor  trust or revocable  living trust for which the trustee is also the sole
beneficiary.  The death or disability  must have occurred  after the account was
established,  and for disability you must provide evidence of a determination of
disability by the Social Security Administration.
      |_|   Returns of excess contributions to Retirement Plans.
      |_|   Distributions from Retirement Plans to make  "substantially  equal
periodic  payments" as permitted in Section  72(t) of the Internal  Revenue Code
that do not exceed 10% of the account value annually, measured from the date the
Transfer Agent receives the request.
      |_| Distributions  from  OppenheimerFunds  prototype 401(k) plans and from
certain Massachusetts Mutual Life Insurance Company prototype 401(k) plans:
(1)   for hardship withdrawals;
(2)         under a  Qualified  Domestic  Relations  Order,  as  defined  in the
            Internal Revenue Code;
(3)         to meet minimum distribution requirements as defined in the Internal
            Revenue Code;
(4)         to make  "substantially  equal  periodic  payments"  as described in
            Section 72(t) of the Internal Revenue Code;
(5)  for  separation  from  service;   or  (6)  for  loans  to  participants  or
beneficiaries.
      |_| Distributions from 401(k) plans sponsored by broker-dealers  that have
entered into a special agreement with the Distributor allowing this waiver.
      |_|  Redemptions of Class B shares held by Retirement  Plans whose records
are  maintained on a daily  valuation  basis by Merrill Lynch or an  independent
record keeper under a contract with Merrill Lynch.
      |_|  Redemptions of Class C shares of Oppenheimer  U.S.  Government  Trust
from  accounts of clients of  financial  institutions  that have  entered into a
special arrangement with the Distributor for this purpose.

Waivers for Shares Sold or Issued in Certain Transactions.

      The contingent deferred sales charge is also waived on Class B and Class C
shares sold or issued in the following cases:
      |_| Shares sold to the Manager or its affiliates.
      |_| Shares sold to registered  management investment companies or separate
accounts of  insurance  companies  having an  agreement  with the Manager or the
Distributor for that purpose.
      |_|  Shares  issued  in plans of  reorganization  to which the Fund is a
party.


<PAGE>



- ------------------------------------------------------------------------------
Special Sales Charge  Arrangements  for  Shareholders  of Certain  Oppenheimer
Funds Who Were Shareholders of the Former Quest for Value Funds
- ------------------------------------------------------------------------------

      The initial and  contingent  deferred  sales  charge rates and waivers for
Class A, Class B and Class C shares  described in the Prospectus or Statement of
Additional  Information of the Oppenheimer funds are modified as described below
for certain  persons who were  shareholders of the former Quest for Value Funds.
To be eligible,  those persons must have been shareholders on November 24, 1995,
when OppenheimerFunds,  Inc. became the investment advisor to those former Quest
for Value Funds. Those funds include:

      Oppenheimer Quest Value Fund, Inc., Oppenheimer Quest Balanced Value Fund,
      Oppenheimer  Quest  Opportunity  Value Fund,  Oppenheimer  Quest Small Cap
      Value Fund and Oppenheimer Quest Global Value Fund, Inc.

      These  arrangements also apply to shareholders of the following funds when
they merged into various Oppenheimer funds on November 24, 1995:

      Quest for Value U.S.  Government  Income Fund,  Quest for Value Investment
      Quality Income Fund,  Quest for Value Global Income Fund,  Quest for Value
      New York  Tax-Exempt  Fund,  Quest for Value National  Tax-Exempt Fund and
      Quest for Value California Tax-Exempt Fund

      All of the funds  listed  above are  referred  to in this  Appendix as the
"Former Quest for Value Funds." The waivers of initial and  contingent  deferred
sales charges  described in this Appendix apply to shares of an Oppenheimer fund
that are either:
         |_| acquired by such  shareholder  pursuant to an exchange of shares of
an Oppenheimer fund that was one of the Former Quest for Value Funds or
         |_|  purchased  by such  shareholder  by  exchange of shares of another
Oppenheimer fund that were acquired  pursuant to the merger of any of the Former
Quest for Value Funds into that other Oppenheimer fund on November 24, 1995.

Reductions or Waivers of Class A Sales Charges.

      |X| Reduced Class A Initial Sales Charge Rates for Certain  Former Quest
for Value Funds Shareholders

Purchases by Groups and Associations. The following table sets forth the initial
sales  charge rates for Class A shares  purchased  by members of  "Associations"
formed for any purpose other than the purchase of  securities.  The rates in the
table apply if that Association  purchased shares of any of the Former Quest for
Value Funds or received a proposal to purchase such shares from OCC Distributors
prior to November 24, 1995.


<PAGE>



 ------------------------------------------------------------------------------
 Number of Eligible   Initial Sales       Initial Sales
 Employees or Members Charge as a % of    Charge as a % of   Commission as %
                      Offering Price      Net Amount         of Offering Price
                                          Invested
 ------------------------------------------------------------------------------
 ------------------------------------------------------------------------------

 9 or Fewer                  2.50%              2.56%              2.00%
 ------------------------------------------------------------------------------
 ------------------------------------------------------------------------------

 At  least 10 but not
 more than 49                2.00%              2.04%              1.60%
 ------------------------------------------------------------------------------

      For  purchases by  Associations  having 50 or more  eligible  employees or
members,  there is no initial  sales charge on purchases of Class A shares,  but
those  shares  are  subject  to the Class A  contingent  deferred  sales  charge
described in the applicable fund's Prospectus.

      Purchases made under this arrangement  qualify for the lower of either the
sales charge rate in the table based on the number of members of an Association,
or the sales charge rate that applies under the Right of Accumulation  described
in the applicable  fund's  Prospectus  and Statement of Additional  Information.
Individuals who qualify under this arrangement for reduced sales charge rates as
members  of  Associations  also may  purchase  shares  for their  individual  or
custodial  accounts at these  reduced  sales charge  rates,  upon request to the
Distributor.

      |X| Waiver of Class A Sales  Charges  for  Certain  Shareholders.  Class A
shares  purchased  by the  following  investors  are not  subject to any Class A
initial or contingent deferred sales charges:

      |_|  Shareholders  who were  shareholders  of the AMA  Family  of Funds on
February 28, 1991 and who  acquired  shares of any of the Former Quest for Value
Funds by merger of a portfolio of the AMA Family of Funds.

      |_| Shareholders who acquired shares of any Former Quest for Value Fund by
merger of any of the portfolios of the Unified Funds.

      |X|  Waiver  of  Class A  Contingent  Deferred  Sales  Charge  in  Certain
Transactions.  The Class A  contingent  deferred  sales charge will not apply to
redemptions  of Class A shares  purchased by the  following  investors  who were
shareholders of any Former Quest for Value Fund:

      Investors  who  purchased  Class A shares from a dealer that is or was not
permitted  to receive a sales load or  redemption  fee imposed on a  shareholder
with  whom  that  dealer  has  a  fiduciary  relationship,  under  the  Employee
Retirement Income Security Act of 1974 and regulations adopted under that law.

Class A, Class B and Class C Contingent Deferred Sales Charge Waivers

      |X| Waivers for Redemptions of Shares Purchased Prior to March 6, 1995. In
the following  cases,  the  contingent  deferred sales charge will be waived for
redemptions  of Class A, Class B or Class C shares of an  Oppenheimer  fund. The
shares must have been  acquired  by the merger of a Former  Quest for Value Fund
into the fund or by exchange  from an  Oppenheimer  fund that was a Former Quest
for Value Fund or into  which  such fund  merged.  Those  shares  must have been
purchased prior to March 6, 1995 in connection with:
      |_|  withdrawals  under an automatic  withdrawal  plan holding only either
Class B or Class C shares if the  annual  withdrawal  does not exceed 10% of the
initial value of the account, and
      |_|  liquidation  of a  shareholder's  account if the  aggregate net asset
value of shares held in the account is less than the required  minimum  value of
such accounts.

      |X| Waivers for Redemptions of Shares  Purchased on or After March 6, 1995
but Prior to November 24, 1995. In the following cases, the contingent  deferred
sales  charge  will be waived  for  redemptions  of Class A,  Class B or Class C
shares of an Oppenheimer  fund. The shares must have been acquired by the merger
of a  Former  Quest  for  Value  Fund  into  the  fund  or by  exchange  from an
Oppenheimer  fund  that was a Former  Quest For Value  Fund or into  which  such
Former Quest for Value Fund merged.  Those shares must have been purchased on or
after March 6, 1995, but prior to November 24, 1995:
      |_|   redemptions   following   the   death   or   disability   of   the
shareholder(s)  (as evidenced by a  determination  of total  disability by the
U.S. Social Security Administration);
      |_| withdrawals  under an automatic  withdrawal plan (but only for Class B
or Class C shares) where the annual withdrawals do not exceed 10% of the initial
value of the account; and
      |_|  liquidation  of a  shareholder's  account if the  aggregate net asset
value of shares held in the account is less than the  required  minimum  account
value.

      A shareholder's account will be credited with the amount of any contingent
deferred  sales charge paid on the redemption of any Class A, Class B or Class C
shares of the  Oppenheimer  fund  described  in this section if the proceeds are
invested  in the same Class of shares in that fund or another  Oppenheimer  fund
within 90 days after redemption.

- ------------------------------------------------------------------------------
Special Sales Charge  Arrangements for Shareholders of Certain Oppenheimer Funds
Who Were Shareholders of Connecticut Mutual Investment Accounts, Inc.
- ------------------------------------------------------------------------------

          The initial and contingent  deferred sale charge rates and waivers for
Class A and Class B shares  described  in the  Prospectus  or this  Appendix for
Oppenheimer  U.  S.  Government  Trust,   Oppenheimer  Bond  Fund,   Oppenheimer
Disciplined  Value Fund and  Oppenheimer  Disciplined  Allocation  Fund (each is
included in the reference to "Fund"  below) are modified as described  below for
those  shareholders who were shareholders of Connecticut  Mutual Liquid Account,
Connecticut  Mutual Government  Securities  Account,  Connecticut  Mutual Income
Account,  Connecticut  Mutual Growth  Account,  Connecticut  Mutual Total Return
Account,  CMIA LifeSpan Capital  Appreciation  Account,  CMIA LifeSpan  Balanced
Account and CMIA  Diversified  Income  Account (the "Former  Connecticut  Mutual
Funds") on March 1, 1996,  when  OppenheimerFunds,  Inc.  became the  investment
adviser to the Former Connecticut Mutual Funds.

Prior Class A CDSC and Class A Sales Charge Waivers

      |_| Class A Contingent  Deferred Sales Charge.  Certain  shareholders of a
Fund and the other Former  Connecticut  Mutual Funds are entitled to continue to
make additional purchases of Class A shares at net asset value without a Class A
initial  sales  charge,  but subject to the Class A  contingent  deferred  sales
charge that was in effect  prior to March 18,  1996 (the "prior  Class A CDSC").
Under the prior Class A CDSC,  if any of those  shares are  redeemed  within one
year of purchase, they will be assessed a 1% contingent deferred sales charge on
an amount equal to the current  market value or the original  purchase  price of
the shares  sold,  whichever  is smaller  (in such  redemptions,  any shares not
subject to the prior Class A CDSC will be redeemed first).

      Those  shareholders  who are  eligible for the prior Class A CDSC are: (1)
persons whose purchases of Class A shares of a Fund and other Former
         Connecticut  Mutual Funds were  $500,000  prior to March 18, 1996, as a
         result of direct purchases or purchases pursuant to the Fund's policies
         on Combined  Purchases or Rights of Accumulation,  who still hold those
         shares in that Fund or other Former Connecticut Mutual Funds, and
(2)      persons whose intended purchases under a Statement of Intention entered
         into prior to March 18, 1996,  with the former  general  distributor of
         the  Former  Connecticut  Mutual  Funds to  purchase  shares  valued at
         $500,000  or more over a  13-month  period  entitled  those  persons to
         purchase shares at net asset value without being subject to the Class A
         initial sales charge.

      Any of the  Class A shares  of a Fund  and the  other  Former  Connecticut
Mutual  Funds that were  purchased  at net asset value prior to March 18,  1996,
remain  subject  to the prior  Class A CDSC,  or if any  additional  shares  are
purchased by those  shareholders at net asset value pursuant to this arrangement
they will be subject to the prior Class A CDSC.

      |_| Class A Sales Charge Waivers.  Additional Class A shares of a Fund may
be purchased without a sales charge, by a person who was in one (or more) of the
categories  below and acquired Class A shares prior to March 18, 1996, and still
holds Class A shares:  (1) any  purchaser,  provided  the total  initial  amount
invested in the Fund
         or any one or more  of the  Former  Connecticut  Mutual  Funds  totaled
         $500,000 or more,  including  investments made pursuant to the Combined
         Purchases,  Statement of Intention and Rights of Accumulation  features
         available at the time of the initial  purchase and such  investment  is
         still held in one or more of the Former  Connecticut  Mutual Funds or a
         Fund into which such Fund merged;
(2)      any  participant in a qualified  plan,  provided that the total initial
         amount  invested  by the  plan  in the  Fund  or any one or more of the
         Former Connecticut Mutual Funds totaled $500,000 or more;
(3)      Directors  of the  Fund or any one or  more of the  Former  Connecticut
         Mutual Funds and members of their immediate families;
(4)      employee  benefit  plans  sponsored  by  Connecticut  Mutual  Financial
         Services,   L.L.C.  ("CMFS"),  the  prior  distributor  of  the  Former
         Connecticut Mutual Funds, and its affiliated companies;
(5)      one or more  members of a group of at least 1,000  persons (and persons
         who are  retirees  from  such  group)  engaged  in a  common  business,
         profession,  civic or charitable  endeavor or other  activity,  and the
         spouses and minor  dependent  children of such  persons,  pursuant to a
         marketing program between CMFS and such group; and
(6)      an  institution  acting as a fiduciary  on behalf of an  individual  or
         individuals,  if  such  institution  was  directly  compensated  by the
         individual(s)  for  recommending the purchase of the shares of the Fund
         or any one or more of the Former Connecticut Mutual Funds, provided the
         institution had an agreement with CMFS.

      Purchases  of Class A shares  made  pursuant  to (1) and (2)  above may be
subject to the Class A CDSC of the Former  Connecticut  Mutual  Funds  described
above.

      Additionally,  Class A shares of a Fund may be  purchased  without a sales
charge by any holder of a variable  annuity contract issued in New York State by
Connecticut  Mutual Life Insurance Company through the Panorama Separate Account
which is beyond the  applicable  surrender  charge  period and which was used to
fund a qualified plan, if that holder  exchanges the variable  annuity  contract
proceeds to buy Class A shares of the Fund.

Class A and Class B Contingent Deferred Sales Charge Waivers

In addition to the waivers  set forth in the  Prospectus  and in this  Appendix,
above,  the contingent  deferred sales charge will be waived for  redemptions of
Class A and Class B shares of a Fund and  exchanges of Class A or Class B shares
of a Fund into  Class A or Class B shares of a Former  Connecticut  Mutual  Fund
provided  that  the  Class A or Class B shares  of the  Fund to be  redeemed  or
exchanged  were (i)  acquired  prior to March 18, 1996 or (ii) were  acquired by
exchange from an  Oppenheimer  fund that was a Former  Connecticut  Mutual Fund.
Additionally,  the shares of such Former  Connecticut Mutual Fund must have been
purchased prior to March 18, 1996: (1) by the estate of a deceased  shareholder;
(2) upon the disability of a shareholder, as defined in Section 72(m)(7) of
         the Internal Revenue Code;
(3)      for   retirement   distributions   (or   loans)  to   participants   or
         beneficiaries  from retirement plans qualified under Sections 401(a) or
         403(b)(7)of the Code, or from IRAs, deferred compensation plans created
         under Section 457 of the Code, or other employee benefit plans;
(4)      as  tax-free  returns of excess  contributions  to such  retirement  or
         employee benefit plans;
(5)      in whole or in part,  in  connection  with  shares  sold to any  state,
         county,  or city, or any  instrumentality,  department,  authority,  or
         agency thereof,  that is prohibited by applicable  investment laws from
         paying a sales charge or commission in connection  with the purchase of
         shares of any registered investment management company;
(6)      in  connection  with  the  redemption  of  shares  of the Fund due to a
         combination  with  another  investment  company  by virtue of a merger,
         acquisition or similar reorganization transaction;
(7)      in  connection  with  the  Fund's  right  to  involuntarily  redeem  or
         liquidate the Fund;
(8)      in connection with automatic  redemptions of Class A shares and Class B
         shares in certain  retirement  plan  accounts  pursuant to an Automatic
         Withdrawal  Plan but limited to no more than 12% of the original  value
         annually; or
(9)      as  involuntary  redemptions  of shares by  operation  of law, or under
         procedures  set forth in the Fund's  Articles of  Incorporation,  or as
         adopted by the Board of Directors of the Fund.

- ------------------------------------------------------------------------------
Special Reduced Sales Charge for Former Shareholders of Advance America
Funds, Inc.
- ------------------------------------------------------------------------------

     Shareholders  of  Oppenheimer   Municipal  Bond  Fund,   Oppenheimer   U.S.
Government  Trust,  Oppenheimer  Strategic  Income Fund and  Oppenheimer  Equity
Income Fund who  acquired  (and still hold) shares of those funds as a result of
the  reorganization  of  series  of  Advance  America  Funds,  Inc.  into  those
Oppenheimer  funds on October 18, 1991,  and who held shares of Advance  America
Funds,  Inc.  on March 30,  1990,  may  purchase  Class A shares  of those  four
Oppenheimer funds at a maximum sales charge rate of 4.50%.


<PAGE>

- ------------------------------------------------------------------------------
Oppenheimer Intermediate Municipal Fund
- ------------------------------------------------------------------------------


Internet Web Site:
      www.oppenheimerfunds.com

Investment Adviser
     OppenheimerFunds, Inc.
     Two World Trade Center
     New York, New York 10048-0203

Distributor
     OppenheimerFunds Distributor, Inc.
     Two World Trade Center
     New York, New York 10048-0203

Transfer Agent
     OppenheimerFunds Services
     P.O. Box 5270
     Denver, Colorado 80217-5270
     1-800-525-7048

Custodian Bank
     Citibank, N.A.
     399 Park Avenue
     New York, New York 10043

Independent Auditors
     Deloitte & Touche LLP
     555 Seventeenth Street
     Denver, Colorado 80202

Legal Counsel
     Myer, Swanson, Adams & Wolf, P.C.
     1600 Broadway
     Denver, Colorado 80202
67890

PX0860.1198

    
<PAGE>
   

                           OPPENHEIMER MUNICIPAL FUND

                                    FORM N-1A

                                     PART C

                                OTHER INFORMATION


Item 23.  Exhibits

(a)   Amended and  Restated  Declaration  of Trust  dated  September  16,  1996:
      Previously  filed  with  Registrant's   Post-Effective  Amendment  No.  17
      (1/28/97) and incorporated herein by reference.

(b)   Amended   By-Laws   dated  July  10,  1990:   Filed  with   Registrant's
      Post-Effective  Amendment  No. 15 (8/25/95) and  incorporated  herein by
      reference.

(c)   (i)  Oppenheimer  Intermediate  Municipal  Fund  Speciman  Class  A  Share
      Certificate:  Previously filed with Registrant's  Post-Effective Amendment
      No. 17 (1/28/97), and incorporated herein by reference.

      (ii)  Oppenheimer  Intermediate  Municipal  Fund Speciman  Class B Share
      Certificate:   Previously   filed   with   Registrant's   Post-Effective
      Amendment No. 17 (1/28/97), and incorporated herein by reference.

      (iii)  Oppenheimer  Intermediate  Municipal  Fund  Speciman  Class C Share
      Certificate:  Previously filed with Registrant's  Post-Effective Amendment
      No. 17 (1/28/97), and incorporated herein by reference.

      (iv)   Oppenheimer   Insured   Municipal   Fund  Speciman  Class  A  Share
      Certificate:  Previously filed with Registrant's  Post-Effective Amendment
      No. 17 (1/28/97), and incorporated herein by reference.

      (v) Oppenheimer Insured Municipal Fund Speciman Class B Share Certificate:
      Previously  filed  with  Registrant's   Post-Effective  Amendment  No.  17
      (1/28/97), and incorporated herein by reference.

      (vi)   Oppenheimer   Insured   Municipal   Fund  Speciman  Class  C  Share
      Certificate:  Previously filed with Registrant's  Post-Effective Amendment
      No. 17 (1/28/97), and incorporated herein by reference.

(d)   (i) Investment Advisory Agreement dated October 22, 1990 (Insured Series):
      Previously filed with  Post-Effective  Amendment No. 6 (12/3/90),  refiled
      with Registrant's  Post-Effective  Amendment No. 12 (1/30/95)  pursuant to
      Item 102 of Regulation S-T and incorporated herein by reference.

      (ii) Investment Advisory Agreement dated October 22, 1990 (Income Series):
      Previously filed with  Post-Effective  Amendment No. 6 (12/3/90),  refiled
      with Registrant's  Post-Effective  Amendment No. 12 (1/30/95)  pursuant to
      Item 102 of Regulation S-T and incorporated herein by reference.

(e)   (i) General  Distributor's  Agreement  dated October 13, 1992:  Previously
      filed with Registrant's Post-Effective Amendment No. 9 (1/29/93),  refiled
      with  Registrants  Post-Effective  Amendment No. 12 (1/30/95)  pursuant to
      Item 102 of Regulation S-T and incorporated herein by reference.

      (ii)  Form of Dealer Agreement of  OppenheimerFunds  Distributor,  Inc.:
      Filed with  Post-Effective  Amendment No. 14 of Oppenheimer  Main Street
      Funds, Inc. (Reg. No.  33-17850),  9/30/94,  and incorporated  herein by
      reference.

      (iii) Form of Broker Agreement of  OppenheimerFunds  Distributor,  Inc.:
      Filed with  Post-Effective  Amendment No. 14 of Oppenheimer  Main Street
      Funds, Inc. (Reg. No.  33-17850),  9/30/94,  and incorporated  herein by
      reference.

(iv)  Form of Agency Agreement of  OppenheimerFunds  Distributor,  Inc.: Filed
      with  Post-Effective  Amendment No. 14 of Oppenheimer Main Street Funds,
      Inc. (Reg. No. 33-17850), 9/30/94, and incorporated herein by reference.

(f)   (i)   Form  of  Deferred   Compensation   Agreement  for   Disinterested
      Trustees/Directors:  Filed with  Post-Effective  Amendment No. 40 to the
      Registration   Statement  of  Oppenheimer  High  Yield  Fund  (Reg.  No.
      2-62076), 10/27/98, and incorporated herein by reference

(g)   (i)  Custody   Agreement  dated  June  1,  1990:   Previously  filed  with
      Registrant's   Post-Effective  Amendment  No.  7  (2/1/91),  refiled  with
      Registrant's  Post-Effective  Amendment No. 12 (1/30/95)  pursuant to Item
      102 of Regulation S-T and incorporated herein by reference.

(h)   Insurance   Agreement  between  the  Registrant  and  Financial   Guaranty
      Insurance  Corporation:  Previously filed with  Registrant's  Registration
      Statement,  refiled with  Registrant's  Post-Effective  Amendment  No. 12,
      1/30/95,  pursuant to Item 102 of Regulation S-T, and incorporated  herein
      by reference.

(i)   Opinion and Consent of Counsel  dated October 29, 1986:  Previously  filed
      with Registrant's  Post-Effective  Amendment No. 9, (1/29/93)  pursuant to
      Item 102 of Regulation S-T and incorporated herein by reference.

(j) Independent Auditors Consent: To be filed by Post-Effective Amendment.

(k) Not applicable.

(l) Not applicable.

(m)   (i)  Service  Plan  and  Agreement  for  Class  A  shares  of  Oppenheimer
      Intermediate  Municipal  Fund dated June 22, 1993:  Previously  filed with
      Registrant's Post-Effective Amendment No. 11 (1/25/94) and incorporated
      herein by reference.

      (ii)        Distribution  and  Service  Plan and  Agreement  for Class B
      shares of  Oppenheimer  Intermediate  Municipal  Fund dated February 24,
      1998:  To be filed by Amendment.

      (iii)  Distribution  and Service Plan and  Agreement for Class C shares of
      Oppenheimer  Intermediate  Municipal  Fund dated  February 24, 1998: To be
      filed by Amendment.

      (iv) Service Plan and Agreement for Class A shares of Oppenheimer  Insured
      Municipal  Fund dated June 22, 1993:  Previously  filed with  Registrant's
      Post-Effective Amendment No. 11 (1/25/94) and
      incorporated herein by reference.

      (v)  Distribution  and Service  Plan and  Agreement  for Class B shares of
      Oppenheimer Insured Municipal Fund dated February 24, 1998: To be
      filed by Amendment.

      (vi)  Distribution  and Service Plan and  Agreement  for Class C shares of
      Oppenheimer Insured Municipal Fund dated February 24, 1998:
      To be filed by Amendment.

(n)   (i) Financial Data Schedule for Class A Shares of Oppenheimer Intermediate
      Municipal Fund: To be filed by Amendment.

      (ii)        Financial  Data  Schedule for Class B Shares of  Oppenheimer
      Intermediate Municipal Fund:  To be filed by Amendment.

      (iii)   Financial   Data  Schedule  for  Class  C  Shares  of  Oppenheimer
      Intermediate Municipal Fund: To be filed by Amendment.

      (iv)  Financial  Data Schedule for Class A Shares of  Oppenheimer  Insured
      Municipal Fund: To be filed by Amendment.

      (v)  Financial  Data  Schedule for Class B Shares of  Oppenheimer  Insured
      Municipal Fund: To be filed by Amendment.

      (vi)  Financial  Data Schedule for Class C Shares of  Oppenheimer  Insured
      Municipal Fund: To be filed by Amendment.

(o)   Oppenheimer  Funds Multiple Class Plan under Rule 18f-3 as updated through
      8/25/98:  Previously  filed with  Post-Effective  Amendment  No. 70 to the
      Registration  Statement of  Oppenheimer  Global Fund (Reg.  No.  2-31661),
      9/14/98 and incorporated herein by reference.

- --    Powers of Attorney (including  Certified Board resolutions):  Previously
filed  (George C. Bowen) with  Registrant's  Post-Effective  Amendment  no. 18
(1/23/98);  Previously filed (Sam Freedman) with  Registrant's  Post-Effective
Amendment No. 17  (1/28/97);  Previously  filed  (Bridget A.  Macaskill)  with
Registrant's  Post-Effective  Amendment No. 15 (2/1/96);  and previously filed
(all  other  Trustees)  with  Registrant's  Post-Effective  Amendment  No.  10
(11/29/93) and incorporated herein by reference.

Item 24.  Persons Controlled by or Under Common Control with the Fund

None.

Item 25.  Indemnification

      Reference is made to the  provisions  of Article  Seventh of  Registrant's
Amended  and  Restated  Declaration  of  Trust  filed as  Exhibit  23(a) to this
Registration Statement, and incorporated herein by reference.

      Insofar as  indemnification  for liabilities  arising under the Securities
Act of 1933 may be permitted to trustees,  officers and  controlling  persons of
Registrant  pursuant to the foregoing  provisions or otherwise,  Registrant  has
been advised that in the opinion of the Securities and Exchange  Commission such
indemnification  is against  public policy as expressed in the Securities Act of
1933  and  is,  therefore,   unenforceable.  In  the  event  that  a  claim  for
indemnification  against such liabilities  (other than the payment by Registrant
of expenses  incurred  or paid by a trustee,  officer or  controlling  person of
Registrant  in the  successful  defense of any action,  suit or  proceeding)  is
asserted by such trustee, officer or controlling person, Registrant will, unless
in the  opinion  of its  counsel  the matter  has been  settled  by  controlling
precedent,  submit to a court of appropriate  jurisdiction  the question whether
such  indemnification  by it is  against  public  policy  as  expressed  in  the
Securities  Act of 1933 and will be governed by the final  adjudication  of such
issue.

Item 26.  Business and Other Connections of the Investment Adviser

(a) OppenheimerFunds,  Inc. is the investment adviser of the Registrant;  it and
certain subsidiaries and affiliates act in the same capacity to other registered
investment  companies  as  described  in Parts A and B hereof and listed in Item
26(b) below.

 (b) There is set forth below information as to any other business,  profession,
vocation  or  employment  of a  substantial  nature in which  each  officer  and
director of OppenheimerFunds, Inc. is, or at any time during the past two fiscal
years has been,  engaged for his/her own account or in the capacity of director,
officer, employee, partner or trustee.


Name and Current Position           Other Business and Connections
with OppenheimerFunds, Inc.         During the Past Two Years

Charles E. Albers,
Senior Vice President               An  officer  and/or  portfolio  manager of
                                    certain  Oppenheimer  funds  (since  April
                                    1998);  a  Chartered   Financial  Analyst;
                                    formerly,  a Vice  President and portfolio
                                    manager for  Guardian  Investor  Services,
                                    the  investment  management  subsidiary of
                                    The  Guardian   Life   Insurance   Company
                                    (since 1972).

Edward Amberger,
Assistant Vice President            Formerly    Assistant   Vice    President,
                                    Securities   Analyst  for  Morgan  Stanley
                                    Dean Witter (May 1997 - April  1998);  and
                                    Research  Analyst  (July 1996 - May 1997),
                                    Portfolio  Manager  (February  1992 - July
                                    1996) and  Department  Manager  (June 1988
                                    to  February  1992)  for  The  Bank of New
                                    York.

Mark J.P. Anson,
Vice President                      Vice President of  Oppenheimer  Real Asset
                                    Management,   Inc.  ("ORAMI");   formerly,
                                    Vice  President of Equity  Derivatives  at
                                    Salomon Brothers, Inc.

Peter M. Antos,
Senior Vice President               An  officer  and/or  portfolio  manager of
                                    certain  Oppenheimer  funds;  a  Chartered
                                    Financial  Analyst;  Senior Vice President
                                    of    HarbourView     Asset     Management
                                    Corporation   ("HarbourView");   prior  to
                                    March,  1996  he  was  the  senior  equity
                                    portfolio  manager for the Panorama Series
                                    Fund,   Inc.  (the  "Company")  and  other
                                    mutual funds and pension  funds managed by
                                    G.R.  Phelps & Co. Inc.  ("G.R.  Phelps"),
                                    the Company's former  investment  adviser,
                                    which  was  a  subsidiary  of  Connecticut
                                    Mutual  Life  Insurance  Company;  he  was
                                    also  responsible  for managing the common
                                    stock    department   and   common   stock
                                    investments  of  Connecticut  Mutual  Life
                                    Insurance Co.

Lawrence Apolito,
Vice President                      None.

Victor Babin,
Senior Vice President               None.

Bruce Bartlett,
Vice President                      An  officer  and/or  portfolio  manager of
                                    certain  Oppenheimer  funds.  Formerly,  a
                                    Vice   President   and  Senior   Portfolio
                                    Manager  at  First of  America  Investment
                                      Corp.

George Batejan,
Executive Vice President,
Chief Information Officer           Formerly  Senior  Vice  President,   Group
                                    Executive,  and Senior Systems Officer for
                                    American   International   Group  (October
                                    1994 - May, 1998).

John R. Blomfield,
Vice President                      Formerly     Senior    Product     Manager
                                    (November,   1995  -   August,   1997)  of
                                    International   Home  Foods  and  American
                                    Home  Products  (March,  1994  -  October,
                                    1996).
Kathleen Beichert,
Vice President                      None.

Rajeev Bhaman,
Vice                                President Formerly,  Vice President (January
                                    1992 - February, 1996) of Asian Equities for
                                    Barclays de Zoete Wedd, Inc.

Robert J. Bishop,
Vice President                      Vice  President of Mutual Fund  Accounting
                                    (since  May  1996);  an  officer  of other
                                    Oppenheimer    funds;     formerly,     an
                                    Assistant  Vice  President  of  OFI/Mutual
                                    Fund  Accounting  (April  1994-May  1996),
                                    and a Fund Controller for OFI.

George C. Bowen,
Senior Vice President, Treasurer
and Director                        Vice  President   (since  June  1983)  and
                                    Treasurer    (since    March    1985)   of
                                    OppenheimerFunds  Distributor,  Inc.  (the
                                    "Distributor");   Vice  President   (since
                                    October 1989) and  Treasurer  (since April
                                    1986)   of   HarbourView;    Senior   Vice
                                    President     (since    February    1992),
                                    Treasurer  (since July 1991)and a director
                                    (since   December   1991)  of  Centennial;
                                    President,  Treasurer  and a  director  of
                                    Centennial   Capital   Corporation  (since
                                    June 1989);  Vice  President and Treasurer
                                    (since August 1978) and  Secretary  (since
                                    April 1981) of Shareholder Services,  Inc.
                                    ("SSI");  Vice  President,  Treasurer  and
                                    Secretary   of    Shareholder    Financial
                                    Services,  Inc.  ("SFSI")  (since November
                                    1989);  Assistant Treasurer of Oppenheimer
                                    Acquisition  Corp.  ("OAC")  (since March,
                                    1998);     Treasurer    of     Oppenheimer
                                    Partnership    Holdings,    Inc.    (since
                                    November   1989);   Vice   President   and
                                    Treasurer  of  ORAMI  (since  July  1996);
                                    an officer of other Oppenheimer funds.

Scott Brooks,
Vice President                      None.

Susan Burton,
Vice President                      None.

Adele Campbell,
Assistant Vice President & Assistant
Treasurer: Rochester Division       Formerly,   Assistant  Vice  President  of
                                    Rochester Fund Services, Inc.

Michael Carbuto,
Vice President                      An  officer  and/or  portfolio  manager of
                                    certain  Oppenheimer funds; Vice President
                                    of Centennial.

John Cardillo,
Assistant Vice President            None.

Erin Cawley,
Assistant Vice President            None.

H.C. Digby Clements,
Assistant Vice President:
Rochester Division                  None.

O. Leonard Darling,
Executive Vice President            Trustee   (1993  -  present)  of  Awhtolia
                                    College - Greece.

William DeJianne,                   None.
Assistant Vice President

Robert A. Densen,
Senior Vice President               None.

Sheri Devereux,
Assistant Vice President            None.

Craig P. Dinsell
Executive Vice President            Formerly,  Senior Vice  President of Human
                                    Resources for Fidelity  Investments-Retail
                                    Division (January,  1995 - January, 1996),
                                    Fidelity  Investments  FMR  Co.  (January,
                                    1996   -   June,    1997)   and   Fidelity
                                    Investments  FTPG  (June,  1997 - January,
                                    1998).

Robert Doll, Jr.,
Executive                           Vice  President & Director An officer and/or
                                    portfolio  manager  of  certain  Oppenheimer
                                    funds.

John Doney,
Vice                                President   An  officer   and/or   portfolio
                                    manager of certain Oppenheimer funds.

Andrew J. Donohue,
Executive Vice President,
General Counsel and Director        Executive Vice President  (since September
                                    1993),   and  a  director  (since  January
                                    1992) of the  Distributor;  Executive Vice
                                    President,  General Counsel and a director
                                    of    HarbourView,     SSI,    SFSI    and
                                    Oppenheimer   Partnership  Holdings,  Inc.
                                    since  (September  1995);  President and a
                                    director of  Centennial  (since  September
                                    1995);  President  and a director of ORAMI
                                    (since   July   1996);   General   Counsel
                                    (since  May  1996)  and  Secretary  (since
                                    April  1997) of OAC;  Vice  President  and
                                    Director        of        OppenheimerFunds
                                    International,     Ltd.    ("OFIL")    and
                                    Oppenheimer  Millennium  Funds plc  (since
                                    October   1997);   an   officer  of  other
                                    Oppenheimer funds.

Patrick Dougherty,                  None.
Assistant Vice President

Bruce Dunbar,                       None.
Vice President

Eric Edstrom,
Vice                                President   Formerly   an   Assistant   Vice
                                    President  and  National  Account  Executive
                                    (February  1996  -  August  1998)  for  MBNA
                                    America.

George Evans,
Vice                                President   An  officer   and/or   portfolio
                                    manager of certain Oppenheimer funds.

Edward Everett,
Assistant Vice President            None.

Scott Farrar,
Vice President                      Assistant    Treasurer   of    Oppenheimer
                                    Millennium   Funds  plc   (since   October
                                    1997);  an  officer  of other  Oppenheimer
                                    funds;   formerly,   an   Assistant   Vice
                                    President of  OFI/Mutual  Fund  Accounting
                                    (April   1994-May   1996),   and  a   Fund
                                    Controller for OFI.

Leslie A. Falconio,
Assistant Vice President            None.

Katherine P. Feld,
Vice President and Secretary        Vice   President   and  Secretary  of  the
                                    Distributor;   Secretary  of  HarbourView,
                                    and Centennial;  Secretary, Vice President
                                    and   Director   of   Centennial   Capital
                                    Corporation;  Vice President and Secretary
                                    of ORAMI.

Ronald H. Fielding,
Senior Vice President; Chairman:
Rochester Division                  An  officer,   Director  and/or  portfolio
                                    manager  of  certain   Oppenheimer  funds;
                                    Presently  he holds  the  following  other
                                    positions:  Director  (since  1995) of ICI
                                    Mutual Insurance Company;  Governor (since
                                    1994)  of  St.  John's  College;  Director
                                    (since  1994 - present)  of  International
                                    Museum of  Photography  at George  Eastman
                                    House.  Formerly,  he held  the  following
                                    positions:   formerly,   Chairman  of  the
                                    Board  and  Director  of  Rochester   Fund
                                    Distributors,  Inc. ("RFD"); President and
                                    Director of Fielding  Management  Company,
                                    Inc.  ("FMC");  President  and Director of
                                    Rochester    Capital    Advisors,     Inc.
                                    ("RCAI");  Managing  Partner of  Rochester
                                    Capital  Advisors,   L.P.,  President  and
                                    Director of Rochester Fund Services,  Inc.
                                    ("RFS");   President   and   Director   of
                                    Rochester   Tax   Managed   Fund,    Inc.;
                                    Director (1993 - 1997) of VehiCare  Corp.;
                                    Director (1993 - 1996) of VoiceMode.

John Fortuna,
Vice President                      None.

Patricia Foster,
Vice President                      Formerly,    she   held   the    following
                                    positions:  An officer  of certain  former
                                    Rochester  funds  (May,  1993  -  January,
                                    1996);   Secretary  of  Rochester  Capital
                                    Advisors,  Inc. and General Counsel (June,
                                    1993 - January 1996) of Rochester  Capital
                                    Advisors, L.P.

Jennifer Foxson,
Vice President                      None.

Erin Gardiner,
Assistant Vice President            None.

Linda Gardner,
Vice President                      None.

Alan Gilston,
Vice President                      Formerly,  Vice President  (1987-1997) for
                                    Schroder Capital Management International.

Jill Glazerman,
Assistant Vice President            None.

Robyn Goldstein-Liebler
Assistant Vice President            None.

Mikhail Goldverg
Assistant Vice President            None.

Jeremy Griffiths,
Executive Vice President and
Chief Financial Officer             Chief  Financial   Officer  and  Treasurer
                                    (since   March,   1998)   of   Oppenheimer
                                    Acquisition  Corp.; a Member and Fellow of
                                    the  Institute of  Chartered  Accountants;
                                    formerly,  an accountant  for Arthur Young
                                    (London, U.K.).

Robert Grill,
Senior                              Vice  President  Formerly,   Marketing  Vice
                                    President    for   Bankers   Trust   Company
                                    (1993-1996);   Steering   Committee  Member,
                                    Subcommittee  Chairman for American  Savings
                                    Education Council (1995-1996).

Caryn Halbrecht,
Vice                                President   An  officer   and/or   portfolio
                                    manager of certain Oppenheimer funds.

Elaine T. Hamann,
Vice President                      Formerly, Vice President (September,  1989
                                    - January, 1997) of Bankers Trust Company.

Robert Haley
Assistant                           Vice President  Formerly,  Vice President of
                                    Information   Services  for  Bankers   Trust
                                    Company (January, 1991 - November, 1997).

Thomas B. Hayes,
Vice President                      None.

Barbara Hennigar,
Executive Vice President and
Chief Executive Officer of
OppenheimerFunds Services,
a                                   division  of  the  Manager   President   and
                                    Director  of  SFSI;   President   and  Chief
                                    executive Officer of SSI.

Dorothy Hirshman,                   None.
Assistant Vice President

Merryl Hoffman,
Vice President                      None.

Nicholas Horsley,
Vice President                      Formerly,  a  Senior  Vice  President  and
                                    Portfolio  Manager  for  Warburg,   Pincus
                                    Counsellors, Inc. (1993-1997),  Co-manager
                                    of Warburg,  Pincus Emerging  Markets Fund
                                    (12/94  -  10/97),   Co-manager   Warburg,
                                    Pincus   Institutional   Emerging  Markets
                                    Fund - Emerging Markets  Portfolio (8/96 -
                                    10/97),  Warburg  Pincus  Japan  OTC Fund,
                                    Associate  Portfolio  Manager  of  Warburg
                                    Pincus  International Equity Fund, Warburg
                                    Pincus  Institutional  Fund - Intermediate
                                    Equity Portfolio,  and Warburg Pincus EAFE
                                    Fund.

Scott T. Huebl,
Assistant Vice President            None.

Richard Hymes,
Vice President                      None.

Jane Ingalls,
Vice President                      None.

Kathleen T. Ives,
Vice President                      None.

Frank Jennings,
Vice                                President   An  officer   and/or   portfolio
                                    manager of certain Oppenheimer funds.

Thomas W. Keffer,
Senior Vice President               None.

Avram Kornberg,
Vice President                      None.

John Kowalik,
Senior Vice President               An officer  and/or  portfolio  manager for
                                    certain    OppenheimerFunds;     formerly,
                                    Managing  Director  and  Senior  Portfolio
                                    Manager  at  Prudential   Global  Advisors
                                    (1989 - 1998).

Joseph Krist,
Assistant Vice President            None.



Michael Levine,
Assistant Vice President            None.

Shanquan Li,
Vice President                      None.

Stephen F. Libera,
Vice President                      An officer  and/or  portfolio  manager for
                                    certain  Oppenheimer  funds;  a  Chartered
                                    Financial  Analyst;  a Vice  President  of
                                    HarbourView;  prior  to  March  1996,  the
                                    senior   bond   portfolio    manager   for
                                    Panorama  Series Fund Inc.,  other  mutual
                                    funds  and  pension  accounts  managed  by
                                    G.R.   Phelps;    also   responsible   for
                                    managing    the    public     fixed-income
                                    securities   department   at   Connecticut
                                    Mutual Life Insurance Co.

Mitchell J. Lindauer,
Vice President                      None.

Dan Loughran,
Assistant Vice President:
Rochester Division                  None.

David Mabry,
Assistant Vice President            None.

Steve Macchia,
Assistant Vice President            None.

Bridget Macaskill,
President, Chief Executive Officer
and Director                        Chief Executive  Officer (since  September
                                    1995);  President and director (since June
                                    1991)  of  HarbourView;   Chairman  and  a
                                    director of SSI (since August  1994),  and
                                    SFSI (September  1995);  President  (since
                                    September  1995)  and  a  director  (since
                                    October  1990)  of OAC;  President  (since
                                    September  1995)  and  a  director  (since
                                    November      1989)     of     Oppenheimer
                                    Partnership  Holdings,   Inc.,  a  holding
                                    company  subsidiary  of OFI; a director of
                                    ORAMI (since July 1996) ; President  and a
                                    director  (since October 1997) of OFIL, an
                                    offshore  fund manager  subsidiary  of OFI
                                    and  Oppenheimer   Millennium   Funds  plc
                                    (since  October  1997);  President  and  a
                                    director  of other  Oppenheimer  funds;  a
                                    director  of  Hillsdown  Holdings  plc  (a
                                    U.K.   food   company);    formerly,    an
                                    Executive Vice President of OFI.

Wesley Mayer,
Vice President                      Formerly,  Vice President (January, 1995 -
                                    June,   1996)   of   Manufacturers    Life
                                    Insurance Company.

Loretta McCarthy,
Executive Vice President            None.

Kelley A. McCarthy-Kane
Assistant                           Vice President  Formerly,  Product  Manager,
                                    Assistant   Vice   President   (June   1995-
                                    October,   1997)  of  Merrill  Lynch  Pierce
                                    Fenner & Smith.

Beth Michnowski,
Assistant                           Vice  President  Formerly  Senior  Marketing
                                    Manager May, 1996 - June, 1997) and Director
                                    of Product  Marketing  (August,  1992 - May,
                                    1996) with Fidelity Investments.

Lisa Migan,
Assistant Vice President            None.



Denis R. Molleur,
Vice President                      None.

Nikolaos Monoyios,
Vice President                      A Vice President and/or portfolio  manager
                                    of certain  Oppenheimer funds (since April
                                    1998);  a  Certified   Financial  Analyst;
                                    formerly,  a Vice  President and portfolio
                                    manager for  Guardian  Investor  Services,
                                    the management  subsidiary of The Guardian
                                    Life Insurance Company (since 1979).

Linda Moore,
Vice President                      Formerly,    Marketing    Manager    (July
                                    1995-November  1996) for Chase  Investment
                                    Services Corp.

Kenneth Nadler,
Vice President                      None.


David Negri,
Senior                              Vice President An officer  and/or  portfolio
                                    manager of certain Oppenheimer funds.

Barbara Niederbrach,
Assistant Vice President            None.

Robert A. Nowaczyk,
Vice President                      None.

Ray Olson,
Assistant Vice President            None.

Richard M. O'Shaugnessy,
Assistant Vice President:
Rochester Division                  None.

Gina M. Palmieri,
Assistant Vice President            None.

Robert E. Patterson,
Senior                              Vice President An officer  and/or  portfolio
                                    manager of certain Oppenheimer funds.

James Phillips
Assistant Vice President            None.

Jane Putnam,
Vice                                President   An  officer   and/or   portfolio
                                    manager of certain Oppenheimer funds.

Michael Quinn,
Assistant                           Vice  President  Formerly,   Assistant  Vice
                                    President (April,  1995 - January,  1998) of
                                    Van Kampen American Capital.

Russell Read,
Senior Vice President               Vice President of  Oppenheimer  Real Asset
                                    Management, Inc. (since March, 1995).

Thomas Reedy,
Vice                                President   An  officer   and/or   portfolio
                                    manager   of  certain   Oppenheimer   funds;
                                    formerly,   a  Securities  Analyst  for  the
                                    Manager.

John Reinhardt,
Vice President: Rochester Division  None
Ruxandra Risko,
Vice President                      None.

Michael S. Rosen,
Vice                                President   An  officer   and/or   portfolio
                                    manager of certain Oppenheimer funds.

Richard H. Rubinstein,
Senior                              Vice President An officer  and/or  portfolio
                                    manager of certain Oppenheimer funds.

Lawrence Rudnick,
Assistant Vice President            None.

James Ruff,
Executive Vice President & Director None.

Valerie Sanders,
Vice President                      None.

Ellen Schoenfeld,
Assistant Vice President            None.

Stephanie Seminara,
Vice President                      None.

Michelle Simone,
Assistant Vice President            None.

Richard Soper,
Vice President                      None.

Stuart J. Speckman
Vice President                      Formerly,  Vice  President and  Wholesaler
                                    for Prudential Securities (December,  1990
                                    - July, 1997).
Nancy Sperte,
Executive Vice President            None.

Donald W. Spiro,
Chairman Emeritus and Director      Vice  Chairman  and  Trustee  of  the  New
                                    York-based  Oppenheimer  Funds;  formerly,
                                    Chairman    of   the   Manager   and   the
                                    Distributor.

Richard A. Stein,
Vice President: Rochester Division  Assistant Vice  President  (since 1995) of
                                    Rochester Capitol Advisors, L.P.

Arthur Steinmetz,
Senior                              Vice President An officer  and/or  portfolio
                                    manager of certain Oppenheimer funds.

Ralph Stellmacher,
Senior                              Vice President An officer  and/or  portfolio
                                    manager of certain Oppenheimer funds.

John Stoma,
Senior Vice President, Director
of Retirement Plans                 None.

Michael C. Strathearn,
Vice                                President   An  officer   and/or   portfolio
                                    manager  of  certain  Oppenheimer  funds;  a
                                    Chartered    Financial   Analyst;   a   Vice
                                    President of
                                    HarbourView.

James C. Swain,
Vice                                Chairman  of the  Board  Chairman,  CEO  and
                                    Trustee, Director or Managing Partner of the
                                    Denver-based  Oppenheimer  Funds;  formerly,
                                    President  and  Director  of OAMC,  CAMC and
                                    Chairman of the Board of SSI.

Susan Switzer,
Assistant Vice President

Anthony A. Tanner,
Vice President:  Rochester Division

James Tobin,
Vice President                      None.

Susan Torrisi,
Assistant Vice President            None.

Jay Tracey,
Vice                                President   An  officer   and/or   portfolio
                                    manager of certain Oppenheimer funds.

James Turner,
Assistant Vice President            None.

Maureen VanNorstrand,
Assistant Vice President            None.

Ashwin Vasan,
Vice                                President   An  officer   and/or   portfolio
                                    manager of certain Oppenheimer funds.

Teresa Ward,
Assistant Vice President            None.

Jerry Webman,
Senior Vice President               Director  of  New  York-based   tax-exempt
                                    fixed income Oppenheimer funds.

Christine Wells,
Vice President                      None.

Joseph Welsh,
Assistant Vice President            None.

Kenneth B. White,
Vice                                President   An  officer   and/or   portfolio
                                    manager  of  certain  Oppenheimer  funds;  a
                                    Chartered Financial Analyst;  Vice President
                                    of
                                    HarbourView.

William L. Wilby,
Senior                              Vice President An officer  and/or  portfolio
                                    manager of certain  Oppenheimer  funds; Vice
                                    President of HarbourView.

Carol Wolf,
Vice President                      An  officer  and/or  portfolio  manager of
                                    certain  Oppenheimer funds; Vice President
                                    of  Centennial;  Vice  President,  Finance
                                    and Accounting;  Point of Contact: Finance
                                    Supporters  of  Children;  Member  of  the
                                    Oncology  Advisory  Board of the Childrens
                                    Hospital.

Caleb Wong,
Assistant Vice President            None.

Robert G. Zack,
Senior Vice President and
Assistant Secretary, Associate
General                             Counsel  Assistant  Secretary  of SSI (since
                                    May 1985),  SFSI (since November 1989), OFIL
                                    (since 1998),  Oppenheimer  Millennium Funds
                                    plc  (since  October  1997);  an  officer of
                                    other Oppenheimer funds.

Jill Zachman,
Assistant Vice President:
Rochester Division                  None.

Arthur J. Zimmer,
Senior                              Vice President An officer  and/or  portfolio
                                    manager of certain  Oppenheimer  funds; Vice
                                    President of Centennial.

The  Oppenheimer  Funds  include the New  York-based  Oppenheimer  Funds,  the
Denver-based  Oppenheimer Funds and the Oppenheimer  Quest/Rochester Funds, as
set forth below:

New York-based Oppenheimer Funds

Oppenheimer California  Municipal Fund 
Oppenheimer Capital  Appreciation  Fund
Oppenheimer Developing  Markets Fund  
Oppenheimer Discovery  Fund 
Oppenheimer Enterprise Fund 
Oppenheimer Global Fund 
Oppenheimer Global Growth & Income Fund
Oppenheimer Gold & Special  Minerals Fund  
Oppenheimer Growth Fund 
Oppenheimer International   Growth  Fund  
Oppenheimer International   Small  Company  Fund
Oppenheimer Money  Market  Fund,  Inc.  
Oppenheimer Multi-Sector  Income Trust
Oppenheimer Multi-State  Municipal Trust 
Oppenheimer Multiple  Strategies Fund
Oppenheimer Municipal Bond Fund 
Oppenheimer New York Municipal Fund 
Oppenheimer Series Fund, Inc. 
Oppenheimer U.S. Government Trust 
Oppenheimer World Bond Fund

Quest/Rochester Funds

Limited Term New York Municipal Fund
Oppenheimer Convertible Securities Fund
Oppenheimer MidCap Fund
Oppenheimer Quest Capital Value Fund, Inc.
Oppenheimer Quest For Value Funds
Oppenheimer Quest Global Value Fund, Inc.
Oppenheimer Quest Value Fund, Inc.
Rochester Fund Municipals

Denver-based Oppenheimer Funds

Centennial America Fund, L.P. 
Centennial California Tax Exempt Trust 
Centennial Government  Trust  
Centennial Money Market Trust 
Centennial New York Tax Exempt Trust 
Centennial Tax Exempt Trust 
Oppenheimer Cash Reserves 
Oppenheimer Champion Income  Fund  
Oppenheimer Equity  Income  Fund  
Oppenheimer High  Yield  Fund
Oppenheimer Integrity Funds  
Oppenheimer International  Bond Fund  
Oppenheimer Limited-Term  Government Fund  
Oppenheimer Main Street Funds,  Inc. 
Oppenheimer Municipal Fund  
Oppenheimer Real Asset Fund  
Oppenheimer Strategic Income Fund
Oppenheimer Total Return Fund, Inc.  
Oppenheimer Variable Account Funds 
Panorama Series Fund, Inc. 
The New York Tax-Exempt Income Fund, Inc.

The address of OppenheimerFunds, Inc., the New York-based Oppenheimer Funds, the
Quest Funds,  OppenheimerFunds  Distributor,  Inc., HarbourView Asset Management
Corp., Oppenheimer Partnership Holdings, Inc., and Oppenheimer Acquisition Corp.
is Two World Trade Center, New York, New York 10048-0203.

The  address  of  the  Denver-based  Oppenheimer  Funds,  Shareholder  Financial
Services,   Inc.,  Shareholder  Services,   Inc.,   OppenheimerFunds   Services,
Centennial  Asset  Management   Corporation,   Centennial   Capital  Corp.,  and
Oppenheimer  Real Asset  Management,  Inc. is 6803 South Tucson Way,  Englewood,
Colorado 80112.

The address of the Rochester-based funds is 350 Linden Oaks, Rochester, New York
14625-2807.

Item 27.  Principal Underwriter

(a)  OppenheimerFunds  Distributor,  Inc. is the Distributor of the Registrant's
shares.  It is also the  Distributor  of each of the other  registered  open-end
investment companies for which OppenheimerFunds, Inc. is the investment adviser,
as described in Part A and B of this  Registration  Statement and listed in Item
26(b) above.

(b) The directors and officers of the Registrant's principal underwriter are:

Name & Principal             Positions & Offices         Positions & Offices
Business Address             with Underwriter            with Registrant

Jason Bach                   Vice President              None
31 Racquel Drive
Marietta, GA 30364

Peter Beebe                  Vice President              None
876 Foxdale Avenue
Winnetka, IL  60093

Douglas S. Blankenship       Vice President              None
17011 Woodbank
Spring, TX  77379

George C. Bowen(1)           Vice President and          Vice President and
                             Treasurer                   Treasurer of the
                                                         Oppenheimer funds.

Peter W. Brennan             Vice President              None
1940 Cotswold Drive
Orlando, FL 32825

Robert Coli                  Vice President              None
12 White Tail Lane
Bedminster, NJ 07921

Ronald T. Collins            Vice President              None
710-3 E. Ponce de Leon Ave.
Decatur, GA  30030

William Coughlin             Vice President              None
542 West Surf - #2N
Chicago, IL  60657

Mary Crooks(1)

Daniel Deckman               Vice President              None
12252 Rockledge Circle
Boca Raton, FL 33428

Christopher DeSimone         Vice President              None
5105 Aldrich Avenue South
Minneapolis, MN 55403

Rhonda Dixon-Gunner(1)       Assistant Vice President    None

Andrew John Donohue(2)       Executive Vice              Secretary of the
                             President & Director        Oppenheimer funds.
                               And General Counsel

John Donovan                 Vice President              None
868 Washington Road
Woodbury, CT  06798

Kenneth Dorris               Vice President              None
4104 Harlanwood Drive
Fort Worth, TX 76109

Wendy H. Ehrlich             Vice President              None
4 Craig Street
Jericho, NY 11753

Kent Elwell                  Vice President              None
35 Crown Terrace
Yardley, PA  19067

Todd Ermenio                 Vice President              None
11011 South Darlington
Tulsa, OK  74137

John Ewalt                   Vice President              None
2301 Overview Dr. NE
Tacoma, WA 98422

George Fahey                 Vice President              None
412 Commons Way
Doylestown, PA 18901

Patrice Falagrady(1)         Senior Vice President       None

Eric Fallon                  Vice President              None
10 Worth Circle
Newton, MA  02158

Katherine P. Feld(2)         Vice President              None
& Secretary

Mark Ferro                   Vice President              None
43 Market Street
Breezy Point, NY 11697

Ronald H. Fielding(3)        Vice President              None

Ronald R. Foster             Senior Vice President       None
11339 Avant Lane
Cincinnati, OH 45249

Patricia Gadecki-Wells       Vice President              None
950 First St., S.
Suite 204
Winter Haven, FL  33880

Luiggino Galleto             Vice President              None
10239 Rougemont Lane
Charlotte, NC 28277

Michelle Gans                Vice President              None
8327 Kimball Drive
Eden Prairie, MN  55347

L. Daniel Garrity            Vice President              None
2120 Brookhaven View, N.E.
Atlanta, GA 30319

Mark Giles                   Vice President              None
5506 Bryn Mawr
Dallas, TX 75209

Ralph Grant(2)               Vice President/National     None
Sales Manager

Michael Guman                Vice President              None
3913 Pleasent Avenue
Allentown, PA 18103

Allen Hamilton               Vice President              None
5 Giovanni
Aliso Viejo, CA  92656

C. Webb Heidinger            Vice President              None
138 Gales Street
Portsmouth, NH  03801

Byron Ingram(1)              Assistant Vice President    None

Kathleen T. Ives(1)          Vice President              None

Eric K. Johnson              Vice President              None
3665 Clay Street
San Francisco, CA 94118

Mark D. Johnson              Vice President              None
409 Sundowner Ridge Court
Wildwood, MO  63011

Elyse Jurman                 Vice President              None
1194 Hillsboro Mile, #51
Hillsboro Beach, FL  33062

Michael Keogh(2)             Vice President              None

Brian Kelly                  Vice President              None
60 Larkspur Road
Fairfield, CT  06430

John Kennedy                 Vice President              None
799 Paine Drive
Westchester, PA  19382

Richard Klein                Vice President              None
4820 Fremont Avenue So.
Minneapolis, MN 55409

Daniel Krause                Vice President              None
560 Beacon Hill Drive
Orange Village, OH  44022

Ilene Kutno(2)               Vice President/             None
                                Director of Sales

Oren Lane                    Vice President              None
5286 Timber Bend Drive
Brighton, MI  48116

Todd Lawson                  Vice President              None
3333 E. Bayaud Avenue
Unit 714
Denver, CO 80209

Wayne A. LeBlang             Senior Vice President       None
54511 Southern Hills
LaQuinta, CA  92253

Dawn Lind                    Vice President              None
7 Maize Court
Melville, NY 11747

James Loehle                 Vice President              None
2714 Orchard Terrace
Linden, NJ  07036

Steve Manns                  Vice President              None
1941 W. Wolfram Street
Chicago, IL  60657

Todd Marion                  Vice President              None
39 Coleman Avenue
Chatham, N.J. 07928

Marie Masters                Vice President              None
8384 Glen Eagle Drive
Manlius, NY  13104

LuAnn Mascia(2)              Assistant Vice President    None

Theresa-Marie Maynier        Vice President              None
2421 Charlotte Drive
Charlotte, NC  28203

Anthony Mazzariello          Vice President              None
100 Anderson Street, #427
Pittsburgh, PA  15212

John McDonough               Vice President              None
3812 Leland Street
Chevey Chase, MD  20815

Wayne Meyer                  Vice President              None
2617 Sun Meadow Drive
Chesterfield, MO  63005

Tanya Mrva(2)                Assistant Vice President    None

Laura Mulhall(2)             Senior Vice President       None

Charles Murray               Vice President              None
18 Spring Lake Drive
Far Hills, NJ 07931

Wendy Murray                 Vice President              None
32 Carolin Road
Upper Montclair, NJ 07043

Denise-Marke Nakamura        Vice President              None
2870 White Ridge Place, #24
Thousand Oaks, CA  91362

Chad V. Noel                 Vice President              None
2408 Eagleridge Dr.
Henderson, NV  89014

Joseph Norton                Vice President              None
2518 Fillmore Street
San Francisco, CA  94115

Kevin Parchinski             Vice President              None
8409 West 116th Terrace
Overland Park, KS 66210

Gayle Pereira                Vice President              None
2707 Via Arboleda
San Clemente, CA 92672

Charles K. Pettit            Vice President              None
22 Fall Meadow Dr.
Pittsford, NY  14534

Bill Presutti                Vice President              None
130 E. 63rd Street, #10E
New York, NY  10021

Steve Puckett                Vice President              None
5297 Soledad Mountain Road
San Diego, CA  92109

Elaine Puleo(2)              Senior Vice President       None

Minnie Ra                    Vice President              None
100 Delores Street, #203
Carmel, CA 93923

Dustin Raring                Vice President              None
378 Elm Street
Denver, CO 80220

Michael Raso                 Vice President              None
16 N. Chatsworth Ave.
Apt. 301
Larchmont, NY  10538

John C. Reinhardt(3)         Vice President              None

Douglas Rentschler           Vice President              None
677 Middlesex Road
Grosse Pointe Park, MI 48230

Ian Robertson                Vice President              None
4204 Summit Wa
Marietta, GA 30066

Michael S. Rosen(2)          Vice President              None

Kenneth Rosenson             Vice President              None
3505 Malibu Country Drive
Malibu, CA 90265

James Ruff(2)                President                   None

Timothy Schoeffler           Vice President              None
1717 Fox Hall Road
Washington, DC  77479

Michael Sciortino            Vice President              None
785 Beau Chene Drive
Mandeville, LA  70471

Eric Sharp                   Vice President              None
862 McNeill Circle
Woodland, CA  95695

Robert Shore                 Vice President              None
26 Baroness Lane
Laguna Niguel, CA 92677

Timothy Stegner              Vice President              None
794 Jackson Street
Denver, CO 80206

Peter Sullivan               Vice President              None
21445 S. E 35th Street
Issaquah, WA  98029

David Sturgis                Vice President              None
44 Abington Road
Danvers, MA  0923

Brian Summe                  Vice President              None
239 N. Colony Drive
Edgewood, KY 41017

George Sweeney               Vice President              None
5 Smokehouse Lane
Hummelstown, PA  17036

Andrew Sweeny                Vice President              None
5967 Bayberry Drive
Cincinnati, OH 45242

Scott McGregor Tatum         Vice President              None
704 Inwood
 Southlake, TX  76092

David G. Thomas              Vice President              None
7009 Metropolitan Place, #300
Falls Church, VA 22043

Sarah Turpin                 Vice President              None
2201 Wolf Street, #5202
Dallas, TX 75201

Andrea Walsh(1)              Vice President              None

Suzanne Walters(1)           Assistant Vice President    None

Mark Stephen Vandehey(1)     Vice President              None

James Wiaduck                Vice President              None
29900 Meridian Place
#22303
Farmington Hills, MI  48331

Marjorie Williams            Vice President              None
6930 East Ranch Road
Cave Creek, AZ  85331

(1)   6803 South Tucson Way, Englewood, CO  80112
(2)   Two World Trade Center, New York, NY  10048
(3)   350 Linden Oaks, Rochester, NY  14623

      (c)  Not applicable.


Item 28.  Location of Accounts and Records
The accounts,  books and other documents required to be maintained by Registrant
pursuant  to  Section  31(a) of the  Investment  Company  Act of 1940 and  rules
promulgated  thereunder are in the possession of  OppenheimerFunds,  Inc. at its
offices at 6803 South Tucson Way, Englewood, Colorado 80112.

Item 29.  Management Services

Not applicable

Item 30.  Undertakings

Not applicable.


<PAGE>


                                   SIGNATURES

Pursuant to the requirements of the Securities Act of 1933 and/or the Investment
Company  Act of 1940,  the  Registrant  certifies  that it has duly  caused this
Registration Statement to be signed on its behalf by the undersigned,  thereunto
duly  authorized,  in the (City of ) (County of ) Arapahoe and State of Colorado
on the 27th day of November, 1998.

                                          OPPENHEIMER MUNICIPAL FUND


                                          By:  /s/ James C. Swain        *
                                             -----------------------------
                                             James C. Swain, Chairman


Pursuant to the  requirements of the Securities Act of 1933,  this  Registration
Statement  has been signed below by the following  persons in the  capacities on
the dates indicated:

Signatures                          Title                   Date

/s/ James C. Swain*                 Chairman of the         November 25, 1998
- ----------------------------------- Board     of Trustees
James C. Swain                      and Principal Executive
                                     Officer

/s/ George C. Bowen*                Chief Financial and     November 25, 1998
- ------------------------------------Accounting Officer
George C. Bowen                     and Treasurer and Trustee

/s/ Bridget A. Macaskill*           President               November 25, 1998
- ------------------------------------and Trustee
Bridget A. Macaskill

/s/ Robert G. Avis*                 Trustee                 November 25, 1998
- -------------------------------------
Robert G. Avis

/s/ William A. Baker*               Trustee                 November 25, 1998
- -------------------------------------
William A. Baker

/s/ Charles Conrad, Jr.*            Trustee                 November 25, 1998
- -------------------------------------
Charles Conrad, Jr.

/s/ Jon S. Fossel*                  Trustee                 November 25, 1998
- -------------------------------------
Jon S. Fossel

/s/ Sam Freedman*                   Trustee                 November 25, 1998
- -------------------------------------
Sam Freedman

/s/ Raymond J. Kalinowski*          Trustee                 November 25, 1998
- -------------------------------------
Raymond J. Kalinowski

/s/ C. Howard Kast*                 Trustee                 November 25, 1998
- -------------------------------------
C. Howard Kast

/s/ Robert M. Kirchner*             Trustee                 November 25, 1998
- -------------------------------------
Robert M. Kirchner

/s/ Ned M. Steel*                   Trustee                 November 25, 1998
- -------------------------------------
Ned M. Steel

By:   /s/ Robert G. Zack
- ------------------------------------------
Robert G. Zack, Attorney-in-Fact

    


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