OPPENHEIMER MAIN STREET FUNDS INC
485APOS, 1998-10-23
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                                                       Registration No. 33-17850
                                                               File No. 811-5360

                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549

                                    FORM N-1A

REGISTRATION STATEMENT UNDER THE SECURITIES
ACT OF 1933                                                                  [X]

Pre-Effective Amendment No. _____                                          [   ]

Post-Effective Amendment No. 22                                             [X ]

                                     and/or

REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY
ACT OF 1940                                                                [ X ]

Amendment No. 18                                                          [ X  ]

                       OPPENHEIMER MAIN STREET FUNDS, INC.
                    (Formerly named: MAIN STREET FUNDS, INC.)

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               (Exact Name of Registrant as Specified in Charter)

                6803 South Tucson Way, Englewood, Colorado 80112

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               (Address of Principal Executive Offices) (Zip Code)

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                                  303-768-3200
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              (Registrant's Telephone Number, including Area Code)

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                             Andrew J. Donohue, Esq.
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                             OppenheimerFunds, Inc.
              Two World Trade Center, New York, New York 10048-0203
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                     (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 December 22, 1998  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.

12

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Oppenheimer Main Street Growth & Income Fund
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Prospectus dated December 22, 1998

         Oppenheimer  Main  Street  Growth & Income  Fund is a mutual  fund that
seeks a high total return,  which includes capital  appreciation in the value of
its shares as well as current income. It invests in equity and debt securities.

         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.




                                                        (OppenheimerFunds logo)










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
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                  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
                  Class Y Shares

                  Special Investor Services
                  AccountLink
                  Phone Link
                  OppenheimerFunds Web Site
                  Retirement Plans

                  How to Sell Shares
                  By Mail
                  By Telephone

                  How to Exchange Shares

                  Shareholder Account Rules and Policies

                  Dividends, Capital Gains and Taxes

                  Financial Highlights


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<PAGE>


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

The Fund's Objective and Investment Strategies

- --------------------------------------------------------------------------------
What Is the Fund's Investment Objective?  The Fund's objective is to seek a high
total return,  which  includes  current income and capital  appreciation  in the
value of its shares, from equity and debt securities.
- --------------------------------------------------------------------------------

What Does the Fund Invest In? The Fund invests mainly in equity securities, such
as common stocks,  preferred  stocks and convertible  securities,  of issuers of
different capitalization levels. It also buys debt securities, such as bonds and
debentures.  The Fund may also use hedging  instruments  and certain  derivative
investments to try to manage investment risks.  These investments are more fully
explained in "About the Fund's Investments," below.

Who Is the Fund  Designed  For?  The Fund is designed  primarily  for  investors
seeking  capital  growth  in  their  investment  over the  long  term,  with the
opportunity for some current income. Those investors should be willing to assume
the  risks  of  short-term  share  price  fluctuations  that are  typical  for a
moderately  aggressive  fund  focusing  on stock  investments.  Since the Fund's
income  level will  fluctuate  and will likely be small,  it is not designed for
investors  needing an assured level of current  income.  Because of its focus on
long-term growth, the Fund may be appropriate for retirement plans.

Main Risks of Investing in the Fund

     All  investments  carry risks to some  degree.  The Fund's  investments  in
stocks and bonds are subject to changes in their value from a number of factors.
They  include  changes  in  general  bond and stock  market  movements  (this is
referred to as "market  risk"),  or the change in value of particular  stocks or
bonds because of an event  affecting  the issuer (in the case of bonds,  this is
known as "credit  risk").  At times,  the Fund may  increase the emphasis of its
investments in a particular  industry or industries compared to the weighting of
that  industry  (or  industries)  in the S&P 500 Index (which the Fund uses as a
performance  bench  mark).  Therefore,  it may be  subject  to  the  risks  that
economic,  political or other events can have a negative effect on the values of
issuers in those particular industries (this is referred to as "industry risk").
Changes in interest  rates can also affect  stock and bond prices (this is known
as "interest rate risk").

         These risks  collectively  form the risk  profile of the Fund,  and can
affect the value of the Fund's investments,  its investment  performance and its
price per share.  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 carefully researching securities before they are purchased, and in some
cases by using hedging  techniques.  The Fund attempts to reduce its exposure to
market  risks by  diversifying  its  investments,  that  is,  by not  holding  a
substantial  amount of stock of any one company and by not investing too great a
percentage  of the Fund's  assets in any one  company.  Also,  the Fund does not
concentrate  25% or more of its  investments  in any one  industry  or  group of
industries.  However, changes in the overall market prices of securities and the
income  they pay can occur at any time.  The share price of the Fund will change
daily based on changes in market prices of securities and market conditions, and
in response to other economic  events.  There is no assurance that the Fund will
achieve its investment objective.

         n Risks of Investing in Stocks.  Stocks  fluctuate in price,  and their
short-term  volatility at times may be great. Because the Fund currently focuses
its  investments  primarily  in  equity  securities,  the  value  of the  Fund's
portfolio  will be  affected by changes in the stock  markets.  Market risk will
affect the Fund's net asset value per share,  which will fluctuate as the values
of the Fund's portfolio  securities  change. A variety of factors can affect the
price of a particular stock and the prices of individual  stocks do not all move
in the same direction uniformly or at the same time. Different stock markets may
behave  differently  from each other. In particular,  because the Fund currently
intends  to focus its  investments  in stocks of U.S.  issuers,  it will be more
affected by changes in U.S. stock markets.

         Additionally,  stocks  of  issuers  in a  particular  industry  may  be
affected by changes in economic  conditions  that affect that industry more than
others, or by changes in government regulations, availability of basic resources
or  supplies,  or other  events.  To the  extent  that  the Fund is  emphasizing
investments in a particular  industry or group of  industries,  its share values
may fluctuate in response to events affecting those industries.

         Other  factors  can affect a  particular  stock's  price,  such as poor
earnings  reports  by the  issuer,  loss of major  customers,  major  litigation
against the issuer, or changes in government  regulations  affecting the issuer.
The Fund  can  invest  in  securities  of large  companies  and also  small  and
medium-size  companies,  which may have more  volatile  stock  prices than large
companies.

         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 one whose value  depends on (or is derived  from) the
value of an underlying  asset,  interest rate or index.  Options,  futures,  and
forward contracts are examples of derivatives.

         If the issuer of the  derivative  does not pay the amount due, the Fund
can lose money on the 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's share price
could  decline or the Fund could get less  income  than  expected.  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 investment or increase
the volatility of its share prices.

How  Risky is the Fund  Overall?  The Fund  focuses  its  investments  on equity
securities  for long-term  growth.  In the short term,  the stock markets can be
volatile,  and the price of the  Fund's  shares  can go up and down.  The Fund's
income-oriented  investments  may help  cushion the Fund's  total return to some
degree from changes in stock prices, but fixed-income  securities have their own
risks  and are not the  primary  focus of the  Fund.  In the  Oppenheimer  funds
spectrum,  the Fund is generally more  conservative than aggressive growth stock
funds, but more aggressive than investment grade bond 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.




<PAGE>


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 for the  calendar  years  since  the  Fund's
inception  (2/1/88) 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.

            Annual Total Returns (Class A) (% as of 12/31 each year)

[See appendix to prospectus for data in bar chart showing annual total returns]


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 period shown in the bar
chart,  the highest return (not  annualized) for a calendar  quarter was 27.05%%
(4Q'92) and the lowest return for a calendar quarter was -9.95%% (3Q'90).
<TABLE>
<CAPTION>

- ----------------------------- ----------------------------- ---------------------------- ----------------------------
<S>         <C>        <C>            <C>                  <C>                           <C>
Average     Annual     Total
Returns   for  the   periods          Past 1 Year                  Past 5 Years                 Past 10 Years
ending December 31, 1997                                    (or life of class, if less)  (or life of class, if less)
- ----------------------------- ----------------------------- ---------------------------- ----------------------------
- ----------------------------- ----------------------------- ---------------------------- ----------------------------
Class A Shares                             %                             %                           %*
- ----------------------------- ----------------------------- ---------------------------- ----------------------------
- ----------------------------- ----------------------------- ---------------------------- ----------------------------
Class B Shares                             %                            %*                           N/A
- ----------------------------- ----------------------------- ---------------------------- ----------------------------
- ----------------------------- ----------------------------- ---------------------------- ----------------------------
Class C Shares                             %                            %*                           N/A
- ----------------------------- ----------------------------- ---------------------------- ----------------------------
- ----------------------------- ----------------------------- ---------------------------- ----------------------------
Class Y Shares                             %                            %*                           N/A
- ----------------------------- ----------------------------- ---------------------------- ----------------------------
- ----------------------------- ----------------------------- ---------------------------- ----------------------------
S&P 500 Index                              %                             %                           %*
- ----------------------------- ----------------------------- ---------------------------- ----------------------------
</TABLE>
* Inception  dates of  classes:  Class A:  2/3/88.  Class B:  10/3/94.  Class C:
12/1/93.  Class Y: 11/1/96. The index performance is shown from 2/28/88 compared
to the performance of Class A shares of the Fund since inception.

The Fund's  average  annual total  returns in the table  include the  applicable
sales  charge for Classes A, B and C shares:  for Class A, the  current  maximum
initial  sales  charge of  5.75%;  for Class B, the  contingent  deferred  sales
charges  of 5%  (1-year)  and 3%  (life  of  class);  and for  Class  C,  the 1%
contingent deferred sales charge for the 1-year period.

The returns measure the performance of a hypothetical $10,000 account and assume
that all  dividends  and capital  gains  distributions  have been  reinvested in
additional  shares.  Because the Fund invests  primarily  in stocks,  the Fund's
performance  is  compared  to the S&P 500 Index,  an  unmanaged  index of equity
securities that is a measure of the general domestic stock market.  However,  it
must be  remembered  that the index  performance  reflects the  reinvestment  of
dividends  but does not  consider  the effects of capital  gains or  transaction
costs.

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  its fiscal  year ended
August 31, 1998.



<PAGE>


Shareholder Transaction Fees (charges paid directly from your investment):
(% of amount of transaction)
<TABLE>
<CAPTION>

- ---------------------------------- --------------------- -------------------- -------------------- ------------------
<S>                                   <C>                  <C>                  <C>                 <C>
                                      Class A Shares       Class B Shares       Class C Shares      Class Y Shares
- ---------------------------------- --------------------- -------------------- -------------------- ------------------
- ---------------------------------- --------------------- -------------------- -------------------- ------------------
Maximum Sales Charge (Load) on
purchases                                 5.57%                 None                 None                None
(as % of offering price)
- ---------------------------------- --------------------- -------------------- -------------------- ------------------
- ---------------------------------- --------------------- -------------------- -------------------- ------------------
Maximum Contingent Deferred
Sales Charge (Load) (as % of the
lower of the original offering            None1                  5%2                  1%3                None
price or redemption proceeds)
- ---------------------------------- --------------------- -------------------- -------------------- ------------------
</TABLE>
1.   A contingent  deferred sales charge may apply to redemptions of investments
     of $1 million or more  ($500,00 for  retirement  plan  accounts) 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)
<TABLE>
<CAPTION>

- -------------------------------------- -------------------- ------------------ ------------------- ------------------
<S>                                      <C>                 <C>                 <C>                <C>
                                         Class A Shares      Class B Shares      Class C Shares     Class Y Shares
- -------------------------------------- -------------------- ------------------ ------------------- ------------------
- -------------------------------------- -------------------- ------------------ ------------------- ------------------
Management Fees                                          %                  %                   %                  %
- -------------------------------------- -------------------- ------------------ ------------------- ------------------
- -------------------------------------- -------------------- ------------------ ------------------- ------------------
Distribution  and/or Service  (12b-1)                    %              1.00%               1.00%               None
Fees
- -------------------------------------- -------------------- ------------------ ------------------- ------------------
- -------------------------------------- -------------------- ------------------ ------------------- ------------------
Other Expenses                                           %                  %                   %                  %
- -------------------------------------- -------------------- ------------------ ------------------- ------------------
- -------------------------------------- -------------------- ------------------ ------------------- ------------------
Total Annual Operating Expenses                          %                  %                   %                  %
- -------------------------------------- -------------------- ------------------ ------------------- ------------------
</TABLE>
Numbers in the chart are based on the Fund's  expenses in the last fiscal  year,
ended  8/31/98.  Expenses may vary in future  years.  "Other  expenses"  include
transfer agent fees,  custodial expenses,  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 that 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:
<TABLE>
<CAPTION>

- ---------------------------------- --------------------- -------------------- ------------------- -------------------
<S>                                       <C>                  <C>                 <C>                <C>
If shares are redeemed:                   1 Year               3 Years             5 Years            10 Years1
- ---------------------------------- --------------------- -------------------- ------------------- -------------------
- ---------------------------------- --------------------- -------------------- ------------------- -------------------
Class A Shares                                        $                    $                   $                   $
- ---------------------------------- --------------------- -------------------- ------------------- -------------------
- ---------------------------------- --------------------- -------------------- ------------------- -------------------
Class B Shares                                        $                    $                   $                   $
- ---------------------------------- --------------------- -------------------- ------------------- -------------------
- ---------------------------------- --------------------- -------------------- ------------------- -------------------
Class C Shares                                        $                    $                   $                   $
- ---------------------------------- --------------------- -------------------- ------------------- -------------------
- ---------------------------------- --------------------- -------------------- ------------------- -------------------
Class Y Shares                                        $                    $                   $                   $
- ---------------------------------- --------------------- -------------------- ------------------- -------------------

- ---------------------------------- --------------------- -------------------- ------------------- -------------------
If shares are not redeemed:               1 Year               3 Years             5 Years            10 Years1
- ---------------------------------- --------------------- -------------------- ------------------- -------------------
- ---------------------------------- --------------------- -------------------- ------------------- -------------------
Class A Shares                                        $                    $                   $                   $
- ---------------------------------- --------------------- -------------------- ------------------- -------------------
- ---------------------------------- --------------------- -------------------- ------------------- -------------------
Class B Shares                                        $                    $                   $                   $
- ---------------------------------- --------------------- -------------------- ------------------- -------------------
- ---------------------------------- --------------------- -------------------- ------------------- -------------------
Class C Shares                                        $                    $                   $                   $
- ---------------------------------- --------------------- -------------------- ------------------- -------------------
- ---------------------------------- --------------------- -------------------- ------------------- -------------------
Class Y Shares                                        $                    $                   $                   $
- ---------------------------------- --------------------- -------------------- ------------------- -------------------
</TABLE>
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 the contingent  deferred sales charges. 1. Class
B expenses  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 high total
return,  which  includes  capital  appreciation  in the value of its  shares and
current income,  from equity and debt securities.  The composition of the Fund's
portfolio among the different types of permitted investments will vary over time
based upon the  evaluation  of economic and market  trends by the  Manager.  The
Statement of Additional Information contains more detailed information about the
Fund's investment policies and risks.

         n Stock  Investments.  The  Fund  invests  primarily  in a  diversified
portfolio of equity securities of issuers that may be of small,  medium or large
size, to seek capital growth. Equity securities include common stocks, preferred
stocks and securities convertible into common stock. They can include securities
issued by domestic or foreign companies.  However, the Manager currently intends
to focus the Fund's investments primarily on stocks of U.S. issuers.

         At  times,  the Fund may  emphasize  the  securities  of  issuers  in a
particular industry or group of industries, or of a particular capitalization or
a range of capitalizations, depending on the Manager's judgment about market and
economic conditions.  The Manager considers convertible securities to be "equity
equivalents" because of the conversion feature and because their rating has less
impact on the investment decision than in the case of debt securities.


         n Debt Securities. The Fund can also invest in debt securities, such as
U.S.  government  securities,  foreign  government  securities,  and foreign and
domestic   corporate   bonds  and   debentures,   primarily   for  their  income
possibilities.  The debt  securities  the Fund  buys may be rated by  nationally
recognized rating  organizations or they may be unrated  securities  assigned an
equivalent rating by the Manager.  The Fund's  investments may be above or below
investment grade in credit quality.

                  o  Interest  Rate  Risks.  The values of debt  securities  are
subject to change when  prevailing  interest  rates change.  When interest rates
fall, the value of already-issued debt securities  generally rise. When interest
rates rise, the values of already-issued debt securities  generally decline. The
magnitude  of these  fluctuations  will often be greater  for  longer-term  debt
securities than shorter-term debt securities.  The Fund's share prices can go up
or down when interest  rates change  because of the effect of the changes on the
value of the Fund's investments in debt securities.

                  o  Special  Credit  Risks  of  Lower-Grade   Securities.   All
corporate  debt  securities  (whether  foreign or domestic)  are subject to some
degree of credit risk.  Credit risk relates to the ability of the issuer to meet
interest or  principal  payments on a security as they become due.  The Fund can
invest up to 25% of its assets in "lower-grade" securities are commonly known as
"junk bonds."  However,  the Fund  currently does not intend to invest more than
15% of its assets in lower-grade securities, and no more than 10% in lower-grade
securities that are not convertible.

         While  investment  grade securities are subject to risks of non-payment
of interest and principal, generally, higher yielding lower-grade bonds, whether
rated or unrated, have greater risks than investment grade securities.  They may
be  subject  to  greater  market  fluctuations  and risk of loss of  income  and
principal than investment  grade  securities.  There may be less of a market for
them and therefore they may be harder to sell at an acceptable price. There is a
relatively greater possibility that the issuer's earnings may be insufficient to
make the payments of interest and principal  due on the bonds.  These risks mean
that the Fund may not achieve the expected income from  lower-grade  securities,
and that the Fund's net asset  value per share may be  affected  by  declines in
value of these securities.

     n How Does the Manager Decide What  Securities to Buy or Sell? In selecting
securities for purchase or sale by the Fund, the Fund's  portfolio  managers use
an investment process that combines  quantitative  models,  fundamental research
about particular securities and individual judgment.  While this process and the
inter-relationship   of  the   factors   used  may  change  over  time  and  its
implementation  may vary in particular  cases, in general the selection  process
involves the use of: Multi-factor  quantitative models: These include a group of
"top-down" models that analyze data such as relative valuations,  relative price
trends,  interest  rates and the shape of the yield  curve.  These  help  direct
portfolio  emphasis  by  market   capitalization   (small,   midcap  or  large),
industries,  and value or growth  styles.  A group of "bottom up" models help to
rank  stocks in a  universe  of  typically  2000  stocks,  selecting  stocks for
relative   attractiveness   by   analyzing   fundamental   stock   and   company
characteristics.  Fundamental  research:  The  portfolio  managers  use internal
research and analysis by other market analysts, with emphasis on current company
news and industry-related  events.  Judgment: The portfolio is then continuously
rebalanced by the portfolio managers, using all of the tools described above.

         n Can the Fund's Investment  Objective and Policies Change?  The Fund's
Board of  Directors  may  change  non-fundamental  investment  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 objective is a fundamental  policy.  Investment  restrictions
that  are  fundamental  policies  are  listed  in the  Statement  of  Additional
Information.  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.

         n Portfolio  Turnover.  The Fund may engage  frequently  in  short-term
trading to try to achieve its objective.  Portfolio  turnover affects  brokerage
costs  the Fund  pays.  If the Fund  realizes  capital  gains  when it sells its
portfolio  investments,  it must generally pay those gains out to  shareholders,
increasing  their taxable  distributions.  The Financial  Highlights table below
shows the Fund's portfolio turnover rates during prior fiscal years.

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

         nRisks of Foreign  Investing.  The Fund may buy securities of companies
or governments in any country,  developed or  underdeveloped.  While there is no
limit on the  amount  of the  Fund's  assets  that may be  invested  in  foreign
securities, the Manager currently does not plan to invest significant amounts of
the  funds  assets in  foreign  securities  over the next  year.  While  foreign
securities offer special investment opportunities, there are also special risks,
such as the effects of a change in value of a foreign  currency against the U.S.
dollar,  which will result in a change in the U.S.  dollar  value of  securities
denominated in that foreign currency.

         n Borrowing  for  Leverage.  The Fund can borrow money from banks on an
unsecured  basis and  invest  the  borrowed  funds to  increase  its  securities
holdings.  The Fund will pay interest on those  borrowings,  so that it may have
less net investment  income during periods of substantial  borrowings.  The Fund
may borrow  only if it  maintains  a 300% ratio of assets to  borrowings  at all
times, and that is a fundamental policy.

         n  "When-Issued"  and  Delayed  Delivery  Transactions.  The  Fund  may
purchase securities on a "when-issued" basis and may purchase or sell 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.  There may be a risk of loss to the Fund if the value of the  security
declines prior to the settlement date.

         n Illiquid and Restricted Securities. Under the policies and procedures
established  by the  Fund's  Board of  Directors,  the  Manager  determines  the
liquidity  of certain 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. A restricted  security
is one that has a contractual  restriction on its resale or which cannot be sold
publicly until it is registered  under the Securities Act of 1933. The Fund will
not invest more than 10% of its net assets in illiquid or restricted  securities
(the Board may increase that limit to 15%). Certain  restricted  securities that
are eligible for resale to qualified institutional purchasers are not subject to
that limit. The Manager monitors  holdings of illiquid  securities on an ongoing
basis to determine whether to sell any holdings to maintain adequate liquidity.

         n Derivative Investments.  The Fund can invest in a number of different
kinds  of  "derivative"  investments.  In the  broadest  sense,  exchange-traded
options, futures contracts, and other hedging instruments the Fund might use may
be   considered   "derivative   investments."   In  addition  to  using  hedging
instruments,  the Fund may use other derivative  investments  because they offer
the potential for increased income and principal value.

         Markets  underlying  securities and indices may move in a direction not
anticipated  by the Manager.  Interest rate and stock market changes in the U.S.
and abroad may also  influence the  performance of  derivatives.  As a result of
these risks the Fund could realize less  principal or income from the investment
than expected.
Certain derivative investments held by the Fund may be illiquid.
         n  Hedging.  The  Fund  may buy  and  sell  certain  kinds  of  futures
contracts,  put and call options,  forward  contracts and options on futures and
broadly-based  securities  indices.  These  are  all  referred  to  as  "hedging
instruments."  The  Fund  does  not  use  hedging  instruments  for  speculative
purposes, and limits its use of them.

         The Fund may buy and sell options,  futures and forward contracts 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. Forward contracts
are  used  to try to  manage  foreign  currency  risks  on  the  Fund's  foreign
investments.  Foreign  currency  options  are  used  to try to  protect  against
declines in the dollar value of foreign  securities the Fund owns, or to protect
against an  increase in the dollar cost of buying  foreign  securities.  Writing
covered call options may also provide income to the Fund for liquidity  purposes
or to raise cash to distribute to shareholders.

         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,  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 and will not be able to realize  any profit if the
investment has increased in value above the call price.  In writing a put, there
is a risk that the Fund may be  required  to buy the  underlying  security  at a
disadvantageous price.

         If the Manager  uses a hedging  instrument  at the wrong time or judges
market conditions incorrectly,  the strategy could reduce the Fund's return. The
Fund  could  also  experience  losses if the price 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.

Temporary  Defensive  Investments.  In  times  of  adverse  market  or  economic
conditions,  the Fund may invest up to 100% of its assets in temporary defensive
investments.  Generally they would be U.S. government  securities,  highly-rated
commercial paper, bank deposits or repurchase agreements. The Fund may also hold
these types of  securities  pending the  investment of proceeds from the sale of
Fund shares or portfolio  securities or to meet anticipated  redemptions of Fund
shares. To the extent the Fund invests  defensively in these securities,  it may
not achieve its investment objective of high total return.

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 chooses 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 Directors,  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  adviser  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
1048-0203.

         n Portfolio  Managers.  The portfolio  managers of the Fund are Charles
Albers and Nikolaos  Monoyios,  who are also Vice  Presidents  of the Fund.  Mr.
Albers is the lead manager. Mr. Albers is a Senior Vice President of the Manager
and Mr.  Monoyios  is a Vice  President  of the  Manager.  Prior to joining  the
Manager and assuming  responsibility for the day-to-day management of the Fund's
portfolio on April 20, 1998, they were portfolio  managers at Guardian  Investor
Services  (from  1972  and  1979,   respectively),   the  investment  management
subsidiary of The Guardian Life Insurance Company.

         n Advisory Fees. Under the Investment Advisory Agreement, the Fund pays
the Manager an advisory fee at an annual rate that declines on additional assets
as the Fund  grows:  0.65% of the first $200  million of net assets of the Fund,
0.60% of the next  $150  million,  0.55% of the next $150  million  and 0.45% of
average annual net assets in excess of $500 million.  The Fund's  management fee
for its last fiscal year ended  August 31, 1998 was 0.__% of average  annual net
assets for each class of 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
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,  403(b) 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.

         o Under  retirement  plans,  such as IRAs,  pension and  profit-sharing
plans and 401(k)  plans,  you can start your account with as little as $250.  If
your IRA is  started  under an Asset  Builder  Plan,  the $25  minimum  applies.
Additional purchases may be as little as $25.

         |_| 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 public  offering  price
(the net asset value per share plus any initial sales charge that applies).  The
public  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
Directors has established procedures to value the Fund's securities,  in general
based on market  value.  The Board has adopted  special  procedures  for valuing
illiquid and  restricted  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  four
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 for regular  accounts or $500,000  for
certain  retirement  plans). 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.

         n  Class  Y  Shares.  Class  Y  shares  are  offered  only  to  certain
institutional investors that have special agreements with the Distributor.



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 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.



<PAGE>


         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:
<TABLE>
<CAPTION>

- ---------------------------------------------------------------------------------------------------------------------
<S>                                   <C>                            <C>                     <C>
                                      Front-End Sales Charge         Commission as
                                      As a Percentage of:            Percentage of
                                      Offering                       Net Amount              Offering
Amount of Purchase                    Price                          Invested                Price
- ---------------------------------------------------------------------------------------------------------------------

Less than $25,000                        5.75%                           6.10%               4.75%
- ---------------------------------------------------------------------------------------------------------------------

$25,000 or more but                       5.50%                                5.82%                4.75%
less than $50,000
- ---------------------------------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------------------------------

$50,000 or more but                      4.75%                           4.99%               4.00%
less than $100,000
- ---------------------------------------------------------------------------------------------------------------------

$100,000 or more but                     3.75%                           3.90%               3.00%
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%               1.60%
less than $1 million
- ---------------------------------------------------------------------------------------------------------------------
</TABLE>

         |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 or for certain  purchases  by  particular
types  of  retirement  plans  described  in the  Appendix  to the  Statement  of
Additional Information. The Distributor pays dealers of record commissions in an
amount  equal to 1.0% of  purchases  of $1  million  or more other than by those
retirement accounts.  For those retirement plan accounts, the commission is 1.0%
of the first $2.5 million,  plus 0.50% of the next $2.5  million,  plus 0.25% of
purchases over $5 million,  calculated on a calendar year basis. In either case,
the commission  will be paid only on purchases that were not previously  subject
to a front-end sales charge and dealer commission.1

         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
offering  price (which is 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 initial and contingent Class
A 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 "Waivers of
         Class B and  Class C Sales  Charges"  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.  72  months  after  you
purchase  Class B shares,  those  shares will  automatically  convert to Class A
shares. 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, or |_| shares purchased by
         the reinvestment of dividends or capital gains distributions.

         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.

Who Can Buy Class Y Shares? Class Y shares are sold at net asset value per share
without  sales  charge  directly to certain  institutional  investors  that have
special  agreements  with the  Distributor  for this  purpose.  They may include
insurance companies, registered investment companies and employee benefit plans,
for example.  Massachusetts  Mutual Life Insurance Company,  an affiliate of the
Manager, may purchase Class Y shares of the Fund and other Oppenheimer funds (as
well as Class Y shares of funds  advised  by  MassMutual)  for asset  allocation
programs,  investment  companies or separate investment accounts it sponsors and
offers to its customers. Individual investors are not able to buy Class Y shares
directly.

         An  institutional  investor that buys Class Y shares for its customers'
accounts  may impose  charges on those  accounts.  The  procedures  for  buying,
selling,  exchanging and transferring the Fund's other classes of shares and the
special account  features  available to investors  buying those other classes of
shares do not  apply to Class Y  shares.  An  exception  is that the time  those
orders  must be  received by the  Distributor  or its agents or by the  Transfer
Agent  is the  same for  Class Y as for  other  share  classes.  However,  those
instructions  must  be  submitted  by  the  institutional  investor,  not by its
customers for whose benefit the shares are held.

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 reimburse 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 or Class Y shares.  You must be
sure to ask the Distributor for this privilege when you send your payment.

Retirement  Plans.  You may buy  shares  of the Fund for  your  retirement  plan
account.  If you  participate  in a plan  sponsored by your  employer,  the plan
trustee  or  administrator  must buy the  shares  for  your  plan  account.  The
Distributor also offers a number of different  retirement plans that can be used
by individuals and employers:

         |_| Individual Retirement Accounts (IRAs), including regular IRAs, Roth
IRAs, rollover and Education IRAs.
         |_|  SEP-IRAs,  which are  Simplified  Employee  Pensions Plan IRAs for
small business owners or self-employed individuals.
         |_|  403(b)(7)  Custodial  Plans,  that  are  tax  deferred  plans  for
employees of eligible tax-exempt organizations,  such as schools,  hospitals and
charitable organizations.
         |_| 401(k) Plans, which are special retirement plans for businesses.
         |_| Pension and  Profit-Sharing  Plans,  designed for  businesses  and
          self-employed individuals.

         Please  call  the  Distributor  for  OppenheimerFunds  retirement  plan
documents, which include applications and important plan information.

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 and accepted by the Transfer  Agent.  The Fund lets
you sell your  shares by writing a letter 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 or from a
retirement   plan   account,   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
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.

         |X|  Retirement  Plan  Accounts.  There are special  procedures to sell
shares in an OppenheimerFunds  retirement plan account.  Call the Transfer Agent
for a distribution  request form.  Special income tax  withholding  requirements
apply to distributions from retirement plans. You must submit a withholding form
with your redemption  request to avoid delay in getting your money and if you do
not want tax withheld.  If your employer holds your  retirement plan account for
you in the name of the plan, you must ask the plan trustee or  administrator  to
request the sale of the Fund shares in your plan account.

         |X| Sending Redemption  Proceeds by Wire. While the Fund normally sends
your money by check, you can arrange to have the proceeds of the shares you sell
sent  by  Federal  Funds  wire to a bank  account  you  designate.  It must be a
commercial bank that is a member of the Federal Reserve wire system. The minimum
redemption  you can  have  sent by wire is  $2,500.  There is a $10 fee for each
wire.  To find out how to set up this  feature  on your  account or to arrange a
wire, call the Transfer Agent at 1-800-852-8457.

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  in  an
OppenheimerFunds  retirement  plan  account  or  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.

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 is in proper form. 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.
         |_|  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 Directors 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 each
class of 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  or by Federal Funds wire (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 each class of
shares from net investment  income on a quarterly basis. The Fund intends to pay
dividends  to  shareholders  in March,  June,  September  and December on a date
selected by the Board of Directors.  Dividends and distributions paid on Class A
and Class Y shares will generally be higher than dividends for Class B and Class
C shares, which normally have higher expenses than Class A and Class Y. The Fund
has no fixed  dividend rate and cannot  guarantee that it will pay any dividends
or distributions.

Capital  Gains.  The Fund 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.  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.  If your shares are not held in a tax-deferred  retirement  account,  you
should be aware of the  following  tax  implications  of  investing in the Fund.
Distributions  are subject to federal  income tax and may be subject to state or
local taxes.  Dividends  paid from  short-term  capital gains and net investment
income are taxable as ordinary  income.  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.   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.  Any  long-term  capital  gains will be
separately identified in the tax information the Fund sends you after the end of
the calendar year.

         |X| Avoid "Buying a Dividend".  If you buy shares on or just before the
ex-dividend  date or 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 dividend or capital gain.

         |X|  Remember  There May be Taxes on  Transactions.  Because the Fund's
share  price  fluctuates,  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| What Are Returns of Capital?  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.


<PAGE>


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


<PAGE>


Oppenheimer Main Street Growth & Income Fund
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
SEC File No. 811-5360
- --------------------------------------------------------------------------------

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 Report, 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:


PR0700.001.1298 Printed on recycled paper.


- --------
1 No  commission  will be paid on sales of  Class A  shares  purchased  with the
redemption  proceeds of shares of another  mutual fund 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,  if the
purchase  occurs more than 30 days after the  Oppenheimer  funds are added as an
investment option under that plan.
                                             Appendix to Prospectus of
                                   Oppenheimer Main Street Income & Growth Fund


     Graphic  material  included in the  Prospectus of  Oppenheimer  Main Street
Income & Growth Fund: "Annual Total Returns (Class A)(% as of 12/31 each year)":

         A bar chart will be  included in the  Prospectus  of  Oppenheimer  Main
Street Income & Growth Fund (the "Fund") depicting the annual total returns of a
hypothetical  $10,000  investment  in Class A shares of the Fund for each of the
eight most recent calendar  years,  without  deducting sales charges.  Set forth
below are the relevant data points that will appear in the bar chart:

Calendar                            Oppenheimer Main Street
Year                                Income & Growth Fund
Ended                                          Class A Shares

12/31/90                    -6.15%
12/31/91                   66.37%
12/31/92                   31.08%
12/31/93                   35.39%
12/31/94                    -1.53%
12/31/95                   30.77%
12/31/96                   15.70%
12/31/97                   26.59%




1

- --------------------------------------------------------------------------------
Oppenheimer Main Street California Municipal Fund
- --------------------------------------------------------------------------------

Prospectus Dated December 22, 1998

         Oppenheimer Main Street California  Municipal Fund is a mutual fund. It
seeks  current  income  exempt  from  Federal  and  California  income  taxes by
investing in municipal securities, while attempting to preserve capital.

         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.

















                                                                           67890


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>


18






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

                  Special Investor Services
                  AccountLink
                  PhoneLink
                  OppenheimerFunds Web Site

                  How to Sell Shares
                  By Mail
                  By Telephone
                  By Wire
                  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 as high a level of  current  income  exempt  from  federal  and  California
personal  income taxes as is available  from  investing in municipal  securities
while attempting to preserve capital.

What Does the Fund Invest In? The Fund invests  mainly in  California  municipal
securities  that pay  interest  exempt from  federal and  California  individual
income taxes. The Fund may also use hedging  instruments and certain  derivative
investments to try to manage investment risks.  These investments are more fully
explained in "About the Fund's Investments," below.

Who Is the Fund Designed For? The Fund is designed for investors who are seeking
income exempt from federal and California 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  selecting  a wide  variety  of  municipal  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 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.  The Fund  focuses  its
investments in California municipal  securities and is non-diversified.  It will
therefore  be  vulnerable  to  the  effects  of  economic  changes  that  affect
California  governmental  issuers.  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.

         |_|  Special  Risks of  Lower-Grade  Securities.  Because  the Fund can
invest as much as 25% of its assets in  municipal  securities  below  investment
grade to seek higher  income,  the Fund's credit risks are greater than those of
funds that buy only investment grade bonds. 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,  the Fund may reduce
the effect of some of these risks on its share price and income.

         |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 focuses on longer term  securities to seek higher  income.
When the average maturity of the Fund's portfolio is longer, its share price may
fluctuate more when interest rates change.

         |X| Risks of Non-Diversification -- Investments in California Municipal
Securities.  The Fund is  "non-diversified."  That means that  compared to funds
that are  diversified,  it can  invest a greater  portion  of its  assets in the
securities  of one  issuer,  such as bonds  issued by the  State of  California.
Having a higher  percentage  of its assets  invested in the  securities of fewer
issuers, particularly obligations of government issuers of a single state, could
result in greater  fluctuations  of the  Fund's  share  prices due to  economic,
regulatory or political problems in California.

         |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  assets,
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 or increase the volatility of its share prices.




<PAGE>


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 for the calendar years since the Fund's inception  (5/18/90) 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 Bar Chart in 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 period shown in the bar
chart,  the highest  return (not  annualized)  for a calendar  quarter was ____%
(____) and the lowest return for a calendar quarter was ____% (____).
<TABLE>
<CAPTION>

<S>                                   <C>                    <C>                        <C>
Average Annual Total
Returns for the periods                                            Past 5 Years                Past 10 Years
ending December 31, 1997              Past 1 Year             (or life of class, if     (or life of class, if less)
                                                                      less)
Oppenheimer Main Street
California Municipal  Fund               ____%                        ____%               ____%*
(Class A Shares)
Oppenheimer Main Street
California Municipal Fund                ____%                        ____%*               NA
(Class B Shares)

Lehman Brothers Municipal                9.19%                        7.36%               ____%*
Bond Index
</TABLE>

* Inception  dates of classes:  Class A:  5/18/90;  Class B 10/29/93.  The index
performance  is shown from 5/30/90.  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% (life of class).

The returns measure the performance of a hypothetical $10,000 account and assume
that all  dividends  and capital  gains  distributions  have been  reinvested in
additional shares. Because the Fund invests in 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 includes municipal securities from many states
while  the Fund  focuses  on  California  municipal  securities,  and the  index
performance does not consider the effects of capital gains or transaction costs.









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
August 31, 1998.

Shareholder Transaction Fees (charges paid directly from your investment):
(% of amount of transaction)
<TABLE>
<CAPTION>
<S>                                                 <C>                     <C>
                                                    Class A Shares          Class B Shares


Maximum  Sales Charge (Load) on purchases (as a          4.75%                   None
% of offering price)
Maximum   Contingent   Deferred   Sales  Charge          None1                   5%2
(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.

Annual Fund Operating Expenses (deducted from Fund assets):
(% of average daily net assets)
                                                          Class A            Class B
                                                          Shares             Shares
Management Fees                                           0 .55    %          0.55    %
Distribution and/or Service (12b-1) Fees                  None               1.00%
Other Expenses                                            0.    %            0.    %
Total Annual Operating Expenses                           0.    %                   %
</TABLE>

Numbers in the table are based on the Fund's  expenses in the last fiscal  year,
ended  8/31/98.  Expenses may vary in future  years.  "Other  expenses"  include
transfer agent fees,  custodial fees, and accounting and legal expenses the Fund
pays.  The  Management  Fees shown above are shown at the maximum rate under the
investment  advisory  agreement and do not reflect a voluntary waiver undertaken
by the Manager to reduce its  management  fees to an annual rate of 0.40% if the
net  assets of the Fund  exceed  $100  million.  With  that  waiver  the  actual
Management  Fee rate for both  classes  during the fiscal  years was 0.40%.  The
Manager may withdraw that waiver at any time.

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:

<TABLE>
<CAPTION>


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


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

</TABLE>

In the first example,  expenses include the initial sales charge for Class A and
the applicable Class B contingent deferred sales charges. In the second example,
the Class A expenses  include  the sales  charge,  but Class B  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 and California  income taxes
by investing in municipal  securities,  while trying to preserve capital.  Under
normal market conditions,  the Fund, as a fundamental  policy,  invests at least
80% of its total assets in California 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 and other debt obligations.

         California  municipal  securities,   on  which  the  Fund  focuses  its
investments, are municipal securities that are not subject (at the time they are
issued) to California  individual  income tax, in the opinion of bond counsel to
the issuer.  They may include debt obligations issued by the State of California
and its political  subdivisions  (such as cities,  towns counties,  agencies and
authorities).  The term  California  municipal  securities may also include debt
securities  of  the   governments  of  certain   possessions,   territories  and
commonwealths  of the United States if the interest is not subject to California
individual income tax.


<PAGE>


         The Fund  may  also  buy  other  municipal  securities,  issued  by the
governments  of the  District of Columbia  and of other  states as well as their
political  subdivisions,  authorities and agencies, and 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).

         The Fund can buy both  long-term and short-term  municipal  securities.
Long-term  securities  have a maturity of more than one year. The Fund generally
focuses  on  longer-term  securities,  to seek  higher  income.  The  values  of
longer-term bonds are more affected by changes in interest rates than short-term
bonds. Therefore,  the longer the average maturity of the Fund's portfolio,  the
more its share prices 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.
It also can 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.

         |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 25% 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.
The Fund limits its investments in unrated  securities to 20% of total assets. 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.

         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.

         |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  Directors  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.

     |X| How  Does  the  Manager  Decide  What  Securities  to Buy or  Sell?  In
selecting  securities  for the  Fund,  the  Manager  currently  looks  primarily
throughout  California 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 spreading risk among a wide range of securities
                    |_| Issues with favorable credit characteristics
                    |_|  Special   situations   among   issuers   that   provide
                    opportunities for value

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  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 securities  having  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 and  Restricted  Securities.  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. A restricted  security
is one that has a contractual  restriction on its resale or which cannot be sold
publicly until it is registered  under the Securities Act of 1933. The Fund will
not invest more than 10% of its net assets in illiquid or restricted  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 securities  that
have a restriction on 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 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
temporary  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 Directors,  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 Jerry Webman, a
Senior Vice  President  of the  Manager.  Mr.  Webman is the person  principally
responsible for the day-to-day  management of the Fund's portfolio,  and has had
this  responsibility  since April 20, 1996. Mr. Webman also serves as an officer
and  portfolio   manager  for  other   Oppenheimer   funds.   Prior  to  joining
OppenheimerFunds,   Mr.  Webman  was  an  officer  and  portfolio  manager  with
Prudential Mutual Funds Investment Management, Inc.

     |X| Advisory Fees. Under the Investment Advisory  Agreement,  the Fund pays
the Manager an advisory fee at a maximum  annual rate of 0.55% of average annual
net assets if the Fund's  net  assets  exceed  $100 (it is reduced if assets are
less). The Manager has voluntarily  undertaken to limit its fees to 0.40% if the
Fund's assets exceed $100 million. That waiver can be modified or removed at any
time by the Manager.  The Fund's  management  fee for its last fiscal year ended
August 31, 1998,  was 0.40% of average annual net assets for Class A and Class B
shares, after giving affect to the waiver.


- --------------------------------------------------------------------------------
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
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 public  offering  price
(the net asset value per share plus any initial sales charge that applies).  The
public  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
Directors has established procedures to value the Fund's securities,  in general
based on market  value.  The Board has adopted  special  procedures  for valuing
illiquid and  restricted  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  two
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 or Class B 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.

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.

         |_| 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 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

         And for  investors  who invest  $500,000 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 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
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 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 shareholders will be reduced by
the  additional  expenses  borne by that  class  that  are not  borne by Class A
shares,  such as the Class B asset-based sales charge described below and in the
Statement of Additional  Information.  Share  certificates are not available for
Class B 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 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:
<TABLE>
<CAPTION>

- ---------------------------------------------------------------------------------------------------------------------
<S>                                   <C>                            <C>                     <C>
                                      Front-End Sales Charge         Commission as
                                      As a Percentage of:            Percentage of
                                      Offering                       Net Amount              Offering
Amount of Purchase                    Price                          Invested                Price
- ---------------------------------------------------------------------------------------------------------------------

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
- ---------------------------------------------------------------------------------------------------------------------
</TABLE>

         |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
offering  price (which is 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 initial and contingent Class
A 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 "Waivers
          of Class B Sales Charges" 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:
<TABLE>
<CAPTION>

- ---------------------------------------------------------------------------------------------------------------------
<S>                                              <C>
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
- ---------------------------------------------------------------------------------------------------------------------
</TABLE>

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.  72  months  after  you
purchase  Class B shares,  those  shares will  automatically  convert to Class A
shares. 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.

Distribution and Service (12b-1) Plans for Class B Shares.  The Fund has adopted
Distribution  and Service Plans for Class B shares to reimburse the  Distributor
for its  services  and  costs  in  distributing  Class B  shares  and  servicing
accounts.  Under the distribution  plan, the Fund pays the Distributor an annual
"asset-based  sales charge" of 0.75% per year on Class B shares. The Distributor
also receives a service fee of 0.25% per year under the service plan.

         The asset-based sales charge and service fees increase Class B expenses
by up to 1.00% of the net  assets per year.  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  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.

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 can 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. 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 and 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.

     |X| Sending Redemption Proceeds by Wire. While the Fund normally sends your
money by check, you can arrange to have the proceeds of the shares you sell sent
by Federal Funds wire to a bank account you  designate.  It must be a commercial
bank that is a member of the Federal Reserve wire system. The minimum redemption
you can have sent by wire is $2,500.  There is a $10 fee for each wire.  To find
out how to set up this  feature on your  account or to arrange a wire,  call the
Transfer Agent at 1-800-852-8457.

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
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 is in proper form. 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.
     |_|  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 Directors 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
and Class B 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  or by Federal Funds wire (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 and
Class B 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 Directors. 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
Directors  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 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 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  paid by the  Fund  from  interest  on  California  municipal
securities  will be exempt from  California  individual  income taxes, if at the
close  of each  quarter  at least  50% of the  value of the  Fund's  assets  are
invested in debt obligations that pay interest exempt from California individual
income taxes.  Dividends paid from income from  municipal  securities of issuers
outside  California  will  normally be subject to California  individual  income
taxes.

         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| What Are Returns of Capital?  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.


<PAGE>


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


<PAGE>


Oppenheimer Main Street California Municipal Fund
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
SEC File No. 811-5360
- --------------------------------------------------------------------------------

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


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 Report, 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:
^&*I)
PR0725.001.1298  Printed on recycled
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OMITTED]fFlipH0fFlipV0lTxid131072dxTextLeft0dyTextTop0dxTextRight0dyTextBottom0f
Filled0lineWidth0fLine0fShadow0
[OBJECT OMITTED]


                            Appendix to Prospectus of
                Oppenheimer Main Street California Municipal Fund


     Graphic  material  included in the  Prospectus of  Oppenheimer  Main Street
California  Municipal  Fund:  "Annual Total Returns (Class A)(% as of 12/31 each
year)":

         A bar chart will be  included in the  Prospectus  of  Oppenheimer  Main
Street California Municipal Fund (the "Fund") depicting the annual total returns
of a hypothetical  $10,000  investment in Class A shares of the Fund for each of
the eight most recent calendar years, without deducting sales charges. Set forth
below are the relevant data points that will appear in the bar chart:

Calendar                            Oppenheimer  Main Street
Year                                California Municipal Fund
Ended                                          Class A Shares

12/31/90                     5.82%
12/31/91                   11.35%
12/31/92                     8.35%
12/31/93                   13.13%
12/31/94                    -7.64%
12/31/95                   19.72%
12/31/96                     5.28%
12/31/97                   10.38%

<PAGE>

Robert ZackncrwdOppenheimerFunds, INC.
Oppenheimer Main Street Growth & Income Fund

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

Statement of Additional Information dated December 22, 1998

         This  Statement of Additional  Information  is not a  Prospectus.  This
document  contains  additional   information  about  the  Fund  and  supplements
information  in the  Prospectus  dated  December  22,  1998.  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.
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Contents
                                                                                                      Page
About the Fund
Additional Information About the Fund's Investment Policies and Risks...................................
     The Fund's Principal Investment Policies...........................................................
     Other Investment Techniques and Strategies.........................................................
     Investment Restrictions............................................................................
How the Fund is Managed ................................................................................
     Organization and History...........................................................................
     Directors and Officers.............................................................................
     The Manager........................................................................................
Brokerage Policies of the Fund..........................................................................
Distribution and Service Plans..........................................................................
Performance of the Fund.................................................................................

About Your Account
How To Buy Shares.......................................................................................
How To Sell Shares......................................................................................
How To Exchange Shares..................................................................................
Dividends, Capital Gains and Taxes......................................................................
Additional Information About the Fund...................................................................

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

Appendix A: Description of Debt Security Ratings........................................................  A-1
Appendix B: Corporate Industry Classifications..........................................................  B-1
Appendix C: Special Sales Charge Arrangements and Waivers                                          C-1
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ABOUT THE FUND
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Additional Information About the Fund's Investment Policies and Risks

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

The Fund's Principal Investment Policies.

         n  Investments  in  Equity  Securities.  The Fund  does not  limit  its
investments in equity securities to issuers having a market  capitalization of a
specified size or range, and therefore may invest in securities of small-,  mid-
and  large-capitalization  issuers.  At times,  the Fund may  focus  its  equity
investments in securities of one or more capitalization  ranges,  based upon the
Manager's judgment of where are the best market opportunities to seek the Fund's
objective. At times, the market may favor or disfavor securities of issuers of a
particular  capitalization range, and securities of small capitalization issuers
may be subject to greater price  volatility in general than securities of larger
companies.  Therefore, if the Fund is focusing on or has substantial investments
in smaller  capitalization  companies at times of market volatility,  the Fund's
share  price  may  fluctuate   more  than  that  of  funds  focusing  on  larger
capitalization issuers.

                  o Rights  and  Warrants.  The Fund may invest up to 10% of its
total assets in warrants or rights,  although the Fund does not currently intend
to invest  more than 5% of its total  assets in  warrants  or  rights.  Warrants
basically are options to purchase equity securities at specific prices valid for
a specific period of time.  Their prices do not necessarily move parallel to the
prices of the  underlying  securities.  Rights  are  similar  to  warrants,  but
normally have a short duration and are distributed directly by the issuer to its
shareholders.  Rights and warrants have no voting  rights,  receive no dividends
and have no rights with respect to the assets of the issuer.

         n  Investments  in  Bonds,   Other  Debt   Securities  and  Convertible
Securities.  The Fund can invest in bonds,  debentures and other debt securities
to seek current  income as part of its  investment  objective.  Because the Fund
currently emphasizes investments in equity securities, such as stocks, it is not
anticipated  that  significant  amounts of the Fund's assets will be invested in
debt securities in the coming year.  However,  if market conditions suggest that
debt securities may offer better total return  opportunities  than stocks, or if
the Manager  determines to seek a higher amount of current  income to distribute
to shareholders,  the Manager may shift more of the Fund's investments into debt
securities.

         The  Fund's  debt   investments   can  include   investment-grade   and
non-investment-grade   bonds   (commonly   referred   to   as   "junk   bonds").
Investment-grade  bonds  are bonds  rated at least  "Baa" by  Moody's  Investors
Service, Inc., at least "BBB" by Standard & Poor's Corporation or Duff & Phelps,
Inc., or have comparable  ratings by another nationally  recognized  statistical
rating organization.  In making investments in debt securities,  the Manager may
rely to some  extent on the ratings of ratings  organizations  or it may use its
own research to evaluate a security's  credit-worthiness.  If the securities are
unrated,  to be  considered  part of the  Fund's  holdings  of  investment-grade
securities,  they must be judged by the Manager to be of  comparable  quality to
bonds rated as investment grade by a rating organization.

                  o U.S. Government  Securities.  Obligations of U.S. Government
agencies or instrumentalities  (including mortgage-backed securities) may or may
not be  guaranteed  or  supported  by the "full  faith and credit" of the United
States.  Some are  backed  by the right of the  issuer  to borrow  from the U.S.
Treasury;  others, by discretionary authority of the U.S. Government to purchase
the agencies' obligations;  while others are supported only by the credit of the
instrumentality.  All U.S. Treasury obligations are backed by the full faith and
credit of the United States.  If the securities are not backed by the full faith
and  credit  of the  United  States,  the  owner  of the  securities  must  look
principally  to the agency  issuing the  obligation for repayment and may not be
able to assert a claim against the United States in the event that the agency or
instrumentality  does not meet its  commitment.  The Fund  will  invest  in U.S.
Government  Securities  of such  agencies  and  instrumentalities  only when the
Manager is satisfied  that the credit risk with respect to such  instrumentality
is minimal.

                  o Special  Risks of  Lower-Grade  Securities.  While it is not
anticipated  that the Fund  currently  will invest a substantial  portion of its
assets in debt  securities,  the Fund can do so to seek current income.  Because
lower-rated  securities  tend to  offer  higher  yields  than  investment  grade
securities,  the Fund may invest in lower  grade  securities  if the  Manager is
trying  to  achieve  greater  income  (and,  in  some  cases,  the  appreciation
possibilities  of  lower-grade  securities may be a reason they are selected for
the Fund's portfolio).

         The Fund may invest up to 25% of its total assets in "lower grade" debt
securities.  However, the Fund does not currently intend to invest more that 15%
of  its  total  assets  in  lower  grade  debt  securities.  "Lower-grade"  debt
securities  are those rated  below  "investment  grade"  which means they have a
rating  lower than "Baa" by Moody's or lower than "BBB" by  Standard & Poor's or
Duff & Phelps,  or similar  ratings by other rating  organizations.  If they are
unrated,  and are determined by the Manager to be of comparable  quality to debt
securities rated below investment  grade, they are included in limitation on the
percentage of the Fund's assets that can be invested in lower-grade  securities.
The Fund may invest in securities  rated as low as "C" or "D" or which may be in
default at the time the Fund buys them.

         Some  of  the  special  credit  risks  of  lower-grade  securities  are
discussed in the Prospectus. There is a greater risk that the issuer may default
on its  obligation  to pay  interest or to repay  principal  than in the case of
investment grade securities.  The issuer's low creditworthiness may increase the
potential  for its  insolvency.  An overall  decline in values in the high yield
bond market is also more likely during a period of a general economic  downturn.
An economic downturn or an increase in interest rates could severely disrupt the
market for high yield bonds, adversely affecting the values of outstanding bonds
as well as the  ability of issuers to pay  interest or repay  principal.  In the
case of foreign  high yield  bonds,  these  risks are in addition to the special
risk of foreign  investing  discussed in the Prospectus and in this Statement of
Additional Information.

         However, the Fund's limitations on these investments may reduce some of
the  risks  to  the  Fund,  as  will  the  Fund's  policy  of  diversifying  its
investments.  Additionally,  to the extent  they can be  converted  into  stock,
convertible  securities  may be  less  subject  to  some  of  these  risks  than
non-convertible  high  yield  bonds,  since  stock may be more  liquid  and less
affected by some of these risk factors.

         While  securities  rated "Baa" by Moody's or "BBB" by Standard & Poor's
or Duff & Phelps are investment grade and are not regarded as junk bonds,  those
securities  may  be  subject  to  special  risks,   and  have  some  speculative
characteristics.  A  description  of the debt  security  ratings  categories  of
Moody's,  S&P and Duff & Phelps are included in Appendix A to this  Statement of
Additional Information.

         The Fund may invest no more than 10% of its total assets in lower-grade
debt  securities  that  are not  convertible.  The  Fund  considers  convertible
securities  to be  "equity  equivalents"  because  of  the  conversion  feature.
Therefore, the security's rating has less impact on the investment decision than
in the case of non-convertible securities.

                  o Convertible  Securities.  While convertible securities are a
form  of debt  security  in  many  cases,  their  conversion  feature  (allowing
conversion  into equity  securities)  causes them to be regarded more as "equity
equivalents."  As a result,  the rating assigned to the security has less impact
on the Manager's investment decision with respect to convertible securities than
in the case of  non-convertible  fixed income  securities.  To determine whether
convertible  securities should be regarded as "equity  equivalents," the Manager
examines the following factors:
         (1)  whether, at the option of the investor,  the convertible  security
              can be  exchanged  for a fixed number of shares of common stock of
              the issuer,
         (2)  whether the issuer of the convertible  securities has restated its
              earnings  per  share  of  common  stock on a fully  diluted  basis
              (considering   the  effect  of  conversion   of  the   convertible
              securities), and
         (3)  the extent to which the  convertible  security  may be a defensive
              "equity  substitute,"  providing the ability to participate in any
              appreciation in the price of the issuer's common stock.

         n Foreign Securities.  The Fund may purchase equity and debt securities
issued or  guaranteed  by  foreign  companies  or foreign  governments  or their
agencies.  "Foreign  securities" include equity and debt securities of companies
organized  under the laws of  countries  other than the  United  States and debt
securities  of foreign  governments.  They may be traded on  foreign  securities
exchanges or in the foreign over-the-counter markets.

         Securities  of  foreign   issuers  that  are  represented  by  American
Depository  Receipts or that are listed on a U.S.  securities exchange or traded
in the U.S. over-the-counter markets are not considered "foreign securities" for
the purpose of the Fund's investment  allocations.  That is because they are not
subject to many of the special  considerations and risks,  discussed below, that
apply to foreign securities traded and held abroad.

         Investing in foreign securities offers potential benefits not available
from  investing  solely in  securities  of domestic  issuers.  They  include the
opportunity to invest in foreign issuers that appear to offer growth  potential,
or in foreign countries with economic policies or business cycles different from
those of the  U.S.,  or to  reduce  fluctuations  in  portfolio  value by taking
advantage of foreign stock markets that do not move in a manner parallel to U.S.
markets.  The Fund  will  hold  foreign  currency  only in  connection  with the
purchase or sale of foreign securities.

     G Risks of Foreign  Investing.  Investments in foreign securities may offer
special  opportunities  for investing but also present special  additional risks
and  considerations  not  typically  associated  with  investments  in  domestic
securities.  Some of these additional risks are:  reduction of income by foreign
taxes;  fluctuation in value of foreign  investments  due to changes in currency
rates  or  currency  control  regulations  (for  example,   currency  blockage);
transaction  charges for currency  exchange;  lack of public  information  about
foreign issuers;  lack of uniform  accounting,  auditing and financial reporting
standards  in foreign  countries  comparable  to those  applicable  to  domestic
issuers;  less  volume on  foreign  exchanges  than on U.S.  exchanges;  greater
volatility  and  less  liquidity  on  foreign  markets  than in the  U.S.;  less
governmental  regulation of foreign issuers, stock exchanges and brokers than in
the  U.S.;  greater  difficulties  in  commencing  lawsuits;   higher  brokerage
commission  rates than in the U.S.;  increased  risks of delays in settlement of
portfolio  transactions  or  loss  of  certificates  for  portfolio  securities;
possibilities  in  some  countries  of  expropriation,   confiscatory  taxation,
political,  financial or social instability or adverse diplomatic  developments;
and unfavorable differences between the U.S. economy and foreign economies.

     In the past, U.S.  Government policies have discouraged certain investments
abroad by U.S.  investors,  through  taxation or other  restrictions,  and it is
possible that such restrictions could be re-imposed.

     [--] Risks of Conversion to Euro. On January 1, 1999,  eleven  countries in
the  European  Monetary  Union will adopt the euro as their  official  currency.
However,  their current  currencies (for example,  the franc,  the mark, and the
lire) will also  continue in use until  January 1, 2002.  After that date, it is
expected that only the euro will be used in those  countries.  A common currency
is expected  to confer some  benefits in those  markets,  by  consolidating  the
government  debt market for those countries and reducing some currency risks and
costs. But the conversion to the new currency will affect the Fund operationally
and also has  potential  risks,  some of which are  listed  below.  Among  other
things, the conversion will affect: o issuers in which the Fund invests, because
of changes in the competitive  environment  from a consolidated  currency market
and greater  operational  costs from converting to the new currency.  This might
depress stock  values.  o vendors the Fund depends on to carry out its business,
such as its Custodian  (which holds the foreign  securities the Fund buys),  the
Manager (which must price the Fund's  investments to deal with the conversion to
the euro) and brokers, foreign markets and securities depositories.  If they are
not prepared,  there could be delays in settlements and additional  costs to the
Fund. o exchange  contracts  and  derivatives  that are  outstanding  during the
transition  to the euro.  The lack of  currency  rate  calculations  between the
affected currencies and the need to update the Fund's contracts could pose extra
costs to the Fund.

         The Manager is upgrading (at its expense) its computer and  bookkeeping
systems  to deal with the  conversion.  The Fund's  Custodian  has  advised  the
Manager of its plans to deal with the  conversion,  including how it will update
its record keeping systems and handle the redenomination of outstanding  foreign
debt.  The  Fund's  portfolio  manager  will also  monitor  the  effects  of the
conversion  on the issuers in which the Fund  invests.  The  possible  effect of
these factors on the Fund's  investments  cannot be determined with certainty at
this time,  but they may reduce  the value of some of the  Fund's  holdings  and
increase its operational costs.

         n Portfolio Turnover.  "Portfolio turnover" describes the rate at which
the Fund  traded its  portfolio  securities  during its last  fiscal  year.  For
example,  if a fund sold all of its  securities  during the year,  its portfolio
turnover  rate would have been 100%.  The Fund's  portfolio  turnover  rate will
fluctuate from year to year, and the Fund may have a portfolio  turnover rate of
100%  or  more.  Increased  portfolio  turnover  creates  higher  brokerage  and
transaction  costs  for the Fund,  which may  reduce  its  overall  performance.
Additionally, the realization of capital gains from selling portfolio securities
may result in distributions of taxable  long-term capital gains to shareholders,
since the Fund will normally  distribute  all of its capital gains realized each
year, to avoid excise taxes under the Internal Revenue Code.

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.

         n  Investing  in Small,  Unseasoned  Companies.  The Fund may invest in
securities of small, unseasoned companies. These are companies that have been in
operation  for  less  than  three  years,   including  the   operations  of  any
predecessors.  Securities  of these  companies  may be subject to  volatility in
their prices. They may have a limited trading market, which may adversely affect
the Fund's ability to dispose of them and can reduce the price the Fund might be
able to obtain for them.  Other investors that own a security issued by a small,
unseasoned  issuer for which there is limited liquidity might trade the security
when the Fund is attempting to dispose of its holdings of that security. In that
case the Fund might receive a lower price for its holdings than might  otherwise
be  obtained.  The Fund  currently  intends to invest no more than 5% of its net
assets in securities of small, unseasoned issuers.

         n When-Issued and Delayed Delivery Transactions. The Fund may invest in
securities  on a  "when-issued"  basis and may purchase or sell  securities on a
"delayed delivery" basis.  When-issued and delayed delivery are terms that refer
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  (generally  within 45
days of the date the offer is accepted). The securities are subject to change in
value from market fluctuations during the period until settlement.  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 a loss to the Fund.
During the period  between  purchase and  settlement,  no payment is made by the
Fund to the issuer and no interest accrues to the Fund from the investment.

         The Fund will  engage in  when-issued  transactions  to secure what the
Manager considers to be an advantageous  price and yield at the time of entering
into the obligation. When the Fund enters into a when-issued or delayed-delivery
transaction,  it relies on the other party 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 the Manager considers to be 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 purpose of investment
leverage.  Although  the Fund will enter into  delayed  delivery or  when-issued
purchase  transactions  to acquire  securities,  it 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
delivery or receive against a forward commitment, it may incur a gain or loss.

         At the  time  the Fund  makes  the  commitment  to  purchase  or sell a
security on a when-issued or delayed  delivery basis, it records the transaction
on its books and reflects the value of the security purchased in determining the
Fund's net asset  value.  In a sale  transaction,  it records the proceeds to be
received.  The Fund will identify to its Custodian  bank cash,  U.S.  government
securities or other  high-grade  debt  obligations at lest equal in value to the
value of the Fund's purchase commitments until the Fund pays for the investment.

         When issued and  delayed-delivery  transactions 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
delayed delivery basis to obtain the benefit of currently higher cash yields.

         n 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  buys a  security  from,  and
simultaneously  resells it to, an approved vendor for delivery on an agreed-upon
future date.  Approved vendors include U.S.  commercial  banks, U.S. branches of
foreign banks, or broker-dealers that have been designated as primary dealers in
government  securities.  They must meet  credit  requirements  set by the Fund's
Board of  Directors  from time to time.  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.

         The  majority of these  transactions  run from day to day, and delivery
pursuant to the resale typically occurs 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.  The Fund will not enter into a
repurchase  agreement  that causes more than 10% of its net assets to be subject
to repurchase  agreements having a maturity beyond seven days. There is no limit
on the  amount of the  Fund's  net  assets  that may be  subject  to  repurchase
agreements having maturities 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 value of the collateral must equal or exceed the repurchase price to
fully  collateralize the repayment  obligation.  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. The Manager will impose creditworthiness  requirements to confirm that
the vendor is financially sound and will  continuously  monitor the collateral's
value.

         n Illiquid and  Restricted  Securities.  To enable the Fund to sell its
holdings of a restricted  security not  registered  under the  Securities Act of
1933, the Fund may have to cause those securities to be registered. The expenses
of  registering  restricted  securities  may be  negotiated by the Fund with the
issuer at the time the Fund  buys the  securities.  When the Fund  must  arrange
registration because the Fund wishes to sell the security, a considerable period
may elapse  between the time the  decision is made to sell the  security and the
time the security is  registered  so that the Fund could sell it. The Fund would
bear the risks of any downward price fluctuation during that period.

         The  Fund  may  also  acquire  restricted  securities  through  private
placements.  Those  securities  have  contractual  restrictions  on their public
resale.  Those  restrictions  might  limit the Fund's  ability to dispose of the
securities and might lower the amount the Fund could realize upon the sale.


         The  Fund  has  limitations  that  apply  to  purchases  of  restricted
securities,  as stated in the Prospectus.  Those percentage  restrictions do not
limit purchases of restricted securities that are eligible for sale to qualified
institutional purchasers under Rule 144A of the Securities Act of 1933, if those
securities have been determined to be liquid by the Manager under Board-approved
guidelines.  Those  guidelines  take into account the trading  activity for such
securities and the  availability of reliable  pricing  information,  among other
factors.  If there is a lack of  trading  interest  in a  particular  Rule  144A
security, the Fund's holdings of that security may be considered to be illiquid.

         Illiquid securities include repurchase agreements maturing in more than
seven days and participation  interests that do not have puts exercisable within
seven days.

         n Loans of  Portfolio  Securities.  The  Fund  can  lend its  portfolio
securities  to certain  types of  eligible  borrowers  approved  by the Board of
Directors.  It may do so to try to provide income or to raise cash for liquidity
purposes.  These  loans  are  limited  to not more  than 25% of the value of the
Fund's total assets. There are some 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 in the coming year.

         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 the value of the loaned  securities.  It
must  consist  of  cash,  bank  letters  of  credit  or  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 loaned securities.  It also receives one or more of (a)
negotiated  loan fees, (b) interest on securities  used as  collateral,  and (c)
interest on any short-term debt securities  purchased with such loan collateral.
Either type of interest may be shared with the  borrower.  The Fund may also pay
reasonable finder's,  custodian and administrative 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.

         n  Derivatives.  The  Fund  may  invest  in  a  variety  of  derivative
investments to seek income or for hedging purposes.  Some derivative investments
the Fund may use are the hedging  instruments  described below in this Statement
of Additional Information.

         Other   derivative   investments   the  Fund  may   invest  in  include
"index-linked"  notes.  Principal and/or interest payments on these notes depend
on the  performance  of an underlying  index.  Currency-indexed  securities  are
another  derivative  the  Fund  may  use.  Typically  these  are  short-term  or
intermediate-term debt securities. Their value at maturity or the rates at which
they pay income are determined by the change in value of the U.S. dollar against
one or more foreign  currencies or an index. In some cases, these securities may
pay an amount at  maturity  based on a multiple  of the  amount of the  relative
currency  movements.  This  type of index  security  offers  the  potential  for
increased  income or  principal  payments  but at a greater  risk of loss than a
typical debt security of the same maturity and credit quality.

         Other derivative investments the Fund may use include debt exchangeable
for common stock of an issuer or  "equity-linked  debt securities" of an issuer.
At maturity, the debt security is exchanged for common stock of the issuer or it
is payable in an amount based on the price of the  issuer's  common stock at the
time of maturity.  Both  alternatives  present a risk that the amount payable at
maturity will be less than the principal amount of the debt because the price of
the issuer's common stock may not be as high as the Manager expected.

         n Hedging.  The Fund may use  hedging  to  attempt  to protect  against
declines  in the  market  value of the Fund's  portfolio,  to permit the Fund to
retain  unrealized  gains  in the  value  of  portfolio  securities  which  have
appreciated,  or to facilitate selling securities for investment  reasons. To do
so, the Fund may:
         o sell futures contracts,  o buy puts on such futures or on securities,
         or
         o write covered calls on securities or futures.  Covered calls may also
         be used to increase the Fund's income,  but the Manager does not expect
         to engage extensively in that practice.

         The Fund may use  hedging to  establish  a position  in the  securities
market as a temporary substitute for purchasing particular  securities.  In that
case the Fund will normally seek to purchase the  securities  and then terminate
that hedging position.  The Fund might also use this type of hedge to attempt to
protect against the possibility that its portfolio securities would not be fully
included in a rise in value of the market. To do so the Fund may:
         o buy futures, or
         o buy calls on such futures or on securities.

         The Fund's strategy of hedging with futures and options on futures will
be  incidental  to the Fund's  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.

         o Futures.  The Fund may buy and sell futures  contracts that relate to
(1) debt  securities  (these are referred to as "interest  rate  futures"),  (2)
broadly-based  securities indices (these are referred to as financial  futures),
(3) foreign  currencies  (these are  referred to as forward  contracts),  or (4)
commodities (these are referred to as commodity futures).

         A  broadly-based  stock  index is used as the basis for  trading  stock
index  futures.  They  may in some  cases be based on  stocks  of  issuers  in a
particular  industry  or group of  industries.  A stock index  assigns  relative
values to the common  stocks  included in the index and its value  fluctuates in
response to the changes in value of the underlying  stocks. A stock index cannot
be purchased or sold directly.  Financial futures are similar contracts based on
the future value of the basket of  securities  that  comprise  the index.  These
contracts  obligate the seller to deliver,  and the  purchaser to take,  cash to
settle the  futures  transaction.  There is no delivery  made of the  underlying
securities  to settle the futures  obligation.  Either party may also settle the
transaction by entering into an offsetting contract.

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

         No payment is paid or received by the Fund on the purchase or sale of a
future. Upon entering into a futures  transaction,  the Fund will be required to
deposit an initial  margin  payment with the futures  commission  merchant  (the
"futures  broker").  Initial  margin  payments will be deposited with the Fund's
Custodian bank in an account  registered in the futures broker's name.  However,
the  futures  broker  can gain  access  to that  account  only  under  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  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 any additional cash must be paid
by or released to the Fund.  Any loss or gain on the future is then  realized by
the Fund for tax  purposes.  All futures  transactions  are  effected  through a
clearinghouse associated with the exchange on which the contracts are traded.

         o Put and Call Options.  The Fund may buy and sell certain kinds of put
options  ("puts")  and  call  options  ("calls").  The  Fund  may buy  and  sell
exchange-traded  and  over-the-counter  put and call  options,  including  index
options, securities options, currency options,  commodities options, and options
on the other types of futures described above.

                  o Writing  Covered Call Options.  The Fund may write (that is,
sell) covered calls. If the Fund sells a call option,  it must be covered.  That
means  the Fund  must own the  security  subject  to the call  while the call is
outstanding,  or,  for  certain  types of  calls,  the call  may be  covered  by
segregating  liquid assets to enable the Fund to satisfy its  obligations if the
call is exercised.  Up to 25% of the Fund's total assets may be subject to calls
the Fund writes.

         When the Fund writes a call,  it receives  cash (a  premium).  The Fund
agrees to sell the underlying security 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 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 option or when the Fund
enters into a closing 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 will  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  holding  illiquid
securities)  the  mark-to-market  value of any OTC  option it holds,  unless the
option is subject to a buy-back agreement by the executing broker.

         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
is more or less than the price of the call the Fund  purchases  to close out the
transaction.  The Fund may  realize  a profit if the call  expires  unexercised,
because the Fund will retain the underlying security and the premium it received
when it wrote the call. Any such profits are considered short-term capital gains
for Federal  income tax  purposes,  as are the  premiums on lapsed  calls.  When
distributed by the Fund they are taxable as ordinary income.  If the Fund cannot
effect a closing purchase  transaction due to the lack of a market, it will have
to hold the callable securities until the call expires or is exercised.

         The Fund may also write calls on a futures  contract 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  an
equivalent  dollar amount of liquid assets.  The Fund will segregate  additional
liquid  assets if the value of the  segregated  assets  drops  below 100% of the
current  value of the future.  Because of this  segregation  requirement,  in no
circumstances  would the Fund's receipt of an exercise  notice as to that future
require the Fund to deliver a futures contract.  It would simply put the Fund in
a short futures position, which is permitted by the Fund's hedging policies.

                  o Writing Put Options.  The Fund may sell put  options.  A put
option on securities  gives the purchaser the right to sell,  and the writer the
obligation to buy, the  underlying  investment at the exercise  price during the
option  period.  The Fund will not write puts if, as a result,  more than 25% of
the Fund's net  assets  would be  required  to be  segregated  to cover such put
options.

         If the Fund writes a put, the put must be covered by segregated  liquid
assets.  Writing a put covered by segregated liquid assets equal to the exercise
price of the put has the same  economic  effect to the Fund as writing a covered
call. The premium the Fund receives from writing a put  represents a profit,  as
long as the price of the  underlying  investment  remains  equal to or above the
exercise price of the put. However,  the Fund also assumes the obligation during
the option period to buy the underlying  investment from the buyer of the put at
the exercise price, even if the value of the investment falls below the exercise
price.  If a put the Fund has written expires  unexercised,  the Fund realizes a
gain in the amount of the premium less the transaction  costs  incurred.  If the
put is  exercised,  the  Fund  must  fulfill  its  obligation  to  purchase  the
underlying  investment at the exercise price. That price will usually exceed the
market value of the  investment at that time. In that case, the Fund may incur a
loss if it sells the underlying  investment.  That loss will be equal to the sum
of the sale price of the underlying  investment  and the premium  received minus
the sum of the exercise price and any transaction costs the Fund incurred.

         When writing a put option on a security,  to secure its  obligation  to
pay for the  underlying  security the Fund will deposit in escrow  liquid assets
with a value  equal to or  greater  than the  exercise  price of the  underlying
securities.  The Fund  therefore  foregoes  the  opportunity  of  investing  the
segregated assets or writing calls against those assets.

         As long as the Fund's obligation as the put writer continues, it may be
assigned an exercise notice by the broker-dealer through which the put was sold.
That notice will require the Fund to take  delivery of the  underlying  security
and pay the exercise price. The Fund has no control over when it may be required
to purchase the underlying security, since it may be assigned an exercise notice
at any time prior to the termination of its obligation as the writer of the put.
That obligation terminates upon expiration of the put. It may also terminate if,
before it receives  an  exercise  notice,  the Fund  effects a closing  purchase
transaction by purchasing a put of the same series as it sold. Once the Fund has
been  assigned  an  exercise  notice,   it  cannot  effect  a  closing  purchase
transaction.

         The Fund may decide to effect a closing purchase transaction to realize
a  profit  on an  outstanding  put  option  it has  written  or to  prevent  the
underlying  security from being put.  Effecting a closing  purchase  transaction
will also  permit the Fund to write  another put option on the  security,  or to
sell the security and use the proceeds from the sale for other investments.  The
Fund will realize a profit or loss from a closing purchase transaction depending
on whether the cost of the transaction is less or more than the premium received
from  writing  the put option.  Any profits  from  writing  puts are  considered
short-term  capital gains for Federal tax purposes,  and when distributed by the
Fund, are taxable as ordinary income.

                  o Purchasing  Calls and Puts.  The Fund may purchase  calls to
protect against the possibility  that the Fund's  portfolio will not participate
in an  anticipated  rise in the  securities  market.  When the Fund  buys a call
(other than in a closing purchase transaction), it pays a premium. The Fund then
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 it sells the call at a profit or if, during the call
period,  the market price of the  underlying  investment is above the sum of the
call price plus the transaction  costs and the premium paid for the call and the
Fund  exercises  the  call.  If the Fund does not  exercise  the call or sell it
(whether or not at a profit),  the call will become  worthless at its expiration
date.  In that case the Fund will  have paid the  premium  but lost the right to
purchase the underlying investment.

         The Fund may buy puts whether or not it holds the underlying investment
in its portfolio.  When the Fund purchases a put, it pays a premium and,  except
as to puts on  indices,  has the right to sell the  underlying  investment  to a
seller of a put on a corresponding  investment  during the put period at a fixed
exercise price.  Buying a put on securities or Futures the Fund owns enables the
Fund to attempt to protect itself during the put period against a decline in the
value of the  underlying  investment  below the  exercise  price by selling  the
underlying  investment at the exercise price to a seller of a corresponding put.
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 have
paid the premium but lost the right to sell the underlying investment.  However,
the Fund may sell the put prior to its expiration.
That sale may or may not be at a profit.

         When the Fund purchases a call or put on an index or Future,  it pays a
premium,  but  settlement  is in cash rather than by delivery of the  underlying
investment to the Fund. Gain or loss depends on changes in the index in question
(and thus on price movements in the securities  market generally) rather than on
price movements in individual securities or futures contracts.

         The Fund may buy a call or put only if, after the  purchase,  the value
of all call and put  options  held by the Fund will not  exceed 5% of the Fund's
total assets.

                  o Buying and Selling Options on Foreign  Currencies.  The Fund
can buy and sell calls and puts on foreign  currencies.  They  include  puts and
calls  that  trade  on  a  securities   or   commodities   exchange  or  in  the
over-the-counter  markets  or are  quoted by major  recognized  dealers  in such
options.  The Fund  would use these  calls  and puts to try to  protect  against
declines in the dollar value of foreign  securities  and increases in the dollar
cost of foreign securities the Fund wants to acquire.

         If the  Manager  anticipates  a rise in the  dollar  value of a foreign
currency in which securities to be acquired are denominated,  the increased cost
of those  securities may be partially offset by purchasing calls or writing puts
on that foreign  currency.  If the Manager  anticipates  a decline in the dollar
value of a foreign  currency,  the  decline  in the  dollar  value of  portfolio
securities denominated in that currency may be partially offset by writing calls
or purchasing puts on that foreign currency.  However,  the currency rates could
fluctuate in a direction adverse to the Fund's position. The Fund will then have
incurred option premium  payments and transaction  costs without a corresponding
benefit.

         A call the Fund writes on a foreign  currency is  "covered" if the Fund
owns the underlying  foreign currency covered by the call or has an absolute and
immediate  right to  acquire  that  foreign  currency  without  additional  cash
consideration  (or it can do so for  additional  cash  consideration  held  in a
segregated  account by its Custodian  bank) upon conversion or exchange of other
foreign currency held in its portfolio.

         The Fund may  write a call on a  foreign  currency  to  provide a hedge
against a decline in the U.S.  dollar value of a security which the Fund owns or
has the right to acquire and which is denominated in the currency underlying the
option. That decline may be one that occurs due to an expected adverse change in
the  exchange  rate.  This is  known  as a  "cross-hedging"  strategy.  In those
circumstances,  the Fund covers the option by maintaining cash, U.S.  government
securities or other liquid, high grade debt securities in an amount equal to the
exercise price of the option, in a segregated  account with the Fund's Custodian
bank.

         o 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  return.  The Fund could
also experience  losses if the prices of its futures and options  positions were
not correlated with its other investments.

         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  put,  or buys or  sells  an  underlying  investment  in
connection  with the exercise of a call or put. Those  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.

         An option  position  may be closed out only on a market  that  provides
secondary trading for options of the same series, and there is no assurance that
a liquid secondary market will exist for any particular  option.  The Fund could
experience  losses if it could not close out a position  because of an  illiquid
market for the future or option.

         There is a risk in using short hedging by selling futures or purchasing
puts on broadly-based  indices or futures to attempt to protect against declines
in the value of the Fund's portfolio securities.  The risk is that the prices of
the futures or the applicable index will correlate imperfectly with the behavior
of the cash prices of the Fund's  securities.  For example,  it is possible that
while the Fund has used hedging  instruments  in a short  hedge,  the market may
advance  and the  value  of the  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 the value of its portfolio securities. However,
while this could occur for a very brief period or to a very small  degree,  over
time the value of a diversified portfolio of 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 the
portfolio  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 portfolio  securities being hedged.  It might do so if
the historical volatility of the prices of the portfolio securities being hedged
is more 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  nature of those  markets.
First,  all participants in the futures market are subject to margin deposit and
maintenance   requirements.   Rather  than  meeting  additional  margin  deposit
requirements,   investors  may  close  futures  contracts   through   offsetting
transactions  which could distort the normal  relationship  between the cash and
futures  markets.  Second,  the  liquidity  of the  futures  market  depends  on
participants entering into offsetting  transactions rather than making or taking
delivery. To the extent participants decide to make or take delivery,  liquidity
in the futures market could be reduced, thus producing  distortion.  Third, from
the point of view of speculators, the deposit requirements in the futures market
are less onerous than margin requirements in the securities markets.  Therefore,
increased participation by speculators in the futures market may cause temporary
price distortions.

         The Fund can use  hedging  instruments  to  establish a position in the
securities  markets as a temporary  substitute  for the  purchase of  individual
securities  (long  hedging)  by buying  futures  and/or  calls on such  futures,
broadly-based  indices or on securities.  It is possible that when the Fund does
so the  market  may  decline.  If the  Fund  then  concludes  not to  invest  in
securities  because of concerns that the market may decline further or for other
reasons,  the Fund will  realize a loss on the hedging  instruments  that is not
offset by a reduction in the price of the securities purchased.

         o Forward  Contracts.  Forward  contracts are foreign currency exchange
contracts.  They are used to buy or sell foreign currency for future delivery at
a fixed  price.  The Fund  uses  them to "lock  in" the U.S.  dollar  price of a
security  denominated in a foreign currency that the Fund has bought or sold, or
to protect  against  possible  losses from changes in the relative values of the
U.S.  dollar and a foreign  currency.  The Fund  limits its  exposure in foreign
currency  exchange  contracts in a particular  foreign currency to the amount of
its assets denominated in that currency or a  closely-correlated  currency.  The
Fund may also use  "cross-hedging"  where the Fund  hedges  against  changes  in
currencies other than the currency in which a security it holds is denominated.

         Under a forward  contract,  one party agrees to  purchase,  and another
party agrees to sell, a specific currency at a future date. That date may be any
fixed number of days from the date of the  contract  agreed upon by the parties.
The  transaction  price is set at the time the contract is entered  into.  These
contracts are traded in the inter-bank market conducted  directly among currency
traders (usually large commercial banks) and their customers.

         The Fund may use forward  contracts to protect  against  uncertainty in
the  level of future  exchange  rates.  The use of  forward  contracts  does not
eliminate the risk of  fluctuations  in the prices of the underlying  securities
the Fund owns or  intends  to  acquire,  but it does fix a rate of  exchange  in
advance.  Although forward  contracts may reduce the risk of loss from a decline
in the value of the hedged  currency,  at the same time they limit any potential
gain if the value of the hedged currency increases.

         When the Fund  enters  into a contract  for the  purchase  or sale of a
security  denominated in a foreign  currency,  or when it anticipates  receiving
dividend  payments in a foreign  currency,  the Fund may desire to "lock-in" the
U.S. dollar price of the security or the U.S. dollar  equivalent of the dividend
payments.  To do so, the Fund may enter into a forward contract for the purchase
or  sale  of  the  amount  of  foreign  currency   involved  in  the  underlying
transaction, in a fixed amount of U.S. dollars per unit of the foreign currency.
This is called a  "transaction  hedge." The  transaction  hedge will protect the
Fund against a loss from an adverse change in the currency exchange rates during
the period  between the date on which the  security is  purchased  or sold or on
which the payment is  declared,  and the date on which the  payments are made or
received.

         The  Fund may also use  forward  contracts  to lock in the U.S.  dollar
value of portfolio  positions.  This is called a "position hedge." When the Fund
believes that foreign currency may suffer a substantial decline against the U.S.
dollar,  it may enter into a forward  contract to sell an amount of that foreign
currency  approximating  the  value  of  some  or all of  the  Fund's  portfolio
securities denominated in that foreign currency. When the Fund believes that the
U.S. dollar may suffer a substantial decline against a foreign currency,  it may
enter into a forward  contract to buy that  foreign  currency for a fixed dollar
amount.  Alternatively,  the Fund may enter  into a forward  contract  to sell a
different  foreign  currency for a fixed U.S. dollar amount if the Fund believes
that the U.S.  dollar value of the foreign  currency to be sold  pursuant to its
forward  contract will fall whenever there is a decline in the U.S. dollar value
of the currency in which portfolio securities of the Fund are denominated.  That
is referred to as a "cross hedge."

         The Fund will cover its short  positions in these cases by  identifying
to its Custodian bank assets having a value equal to the aggregate amount of the
Fund's commitment under forward contracts.  The Fund will not enter into forward
contracts or maintain a net exposure to such  contracts if the  consummation  of
the contracts  would obligate the Fund to deliver an amount of foreign  currency
in  excess of the  value of the  Fund's  portfolio  securities  or other  assets
denominated  in that  currency  or another  currency  that is the subject of the
hedge. However, to avoid excess transactions and transaction costs, the Fund may
maintain  a net  exposure  to  forward  contracts  in excess of the value of the
Fund's portfolio securities or other assets denominated in foreign currencies if
the excess amount is "covered" by liquid securities denominated in any currency.
The cover must be at least equal at all times to the amount of that  excess.  As
one  alternative,  the Fund may  purchase a call option  permitting  the Fund to
purchase the amount of foreign  currency being hedged by a forward sale contract
at a price no higher than the forward  contract price.  As another  alternative,
the Fund may  purchase  a put option  permitting  the Fund to sell the amount of
foreign currency  subject to a forward  purchase  contract at a price as high or
higher than the forward contact price.

         The precise  matching of the amounts  under  forward  contracts and the
value of the  securities  involved  generally  will not be possible  because the
future value of securities  denominated in foreign  currencies  will change as a
consequence of market movements between the date the forward contract is entered
into and the date it is sold.  In some cases the  Manager may decide to sell the
security  and  deliver  foreign   currency  to  settle  the  original   purchase
obligation.  If the  market  value of the  security  is less than the  amount of
foreign currency the Fund is obligated to deliver, the Fund may have to purchase
additional  foreign  currency on the "spot" (that is, cash) market to settle the
security trade.  If the market value of the security  instead exceeds the amount
of foreign  currency the Fund is  obligated to deliver to settle the trade,  the
Fund may have to sell on the spot market some of the foreign  currency  received
upon the sale of the security. There will be additional transaction costs on the
spot market in those cases.

         The  projection of short-term  currency  market  movements is extremely
difficult,  and the  successful  execution of a short-term  hedging  strategy is
highly uncertain.  Forward contracts involve the risk that anticipated  currency
movements will not be accurately  predicted,  causing the Fund to sustain losses
on these contracts and to pay additional  transactions costs. The use of forward
contracts  in this  manner  may  reduce  the  Fund's  performance  if there  are
unanticipated  changes in currency  prices to a greater  degree than if the Fund
had not entered into such contracts.

         At or before the maturity of a forward  contract  requiring the Fund to
sell a  currency,  the Fund might  sell a  portfolio  security  and use the sale
proceeds to make delivery of the  currency.  In the  alternative  the Fund might
retain the  security  and  offset  its  contractual  obligation  to deliver  the
currency by  purchasing  a second  contract.  Under that  contract the Fund will
obtain,  on the same maturity  date,  the same amount of the currency that it is
obligated  to deliver.  Similarly,  the Fund might close out a forward  contract
requiring it to purchase a specified currency by entering into a second contract
entitling it to sell the same amount of the same  currency on the maturity  date
of the  first  contract.  The Fund  would  realize a gain or loss as a result of
entering into such an offsetting forward contract under either circumstance. The
gain or loss will  depend on the  extent  to which  the  exchange  rate or rates
between the currencies  involved moved between the execution  dates of the first
contract and offsetting contract.

         The costs to the Fund of  engaging  in forward  contracts  varies  with
factors such as the currencies  involved,  the length of the contract period and
the market  conditions then  prevailing.  Because forward  contracts are usually
entered  into  on a  principal  basis,  no  brokerage  fees or  commissions  are
involved.  Because these contracts are not traded on an exchange,  the Fund must
evaluate the credit and performance risk of the counterparty  under each forward
contract.

         Although the Fund values its assets daily in terms of U.S. dollars,  it
does not intend to convert its holdings of foreign  currencies into U.S. dollars
on a daily basis.  The Fund may convert foreign  currency from time to time, and
will incur costs in doing so. Foreign  exchange  dealers do not charge a fee for
conversion, but they do seek to realize a profit based on the difference between
the prices at which they buy and sell various  currencies.  Thus, a dealer might
offer to sell a foreign  currency  to the Fund at one  rate,  while  offering  a
lesser  rate of  exchange  if the Fund  desires to resell  that  currency to the
dealer.

         o Interest  Rate Swap  Transactions.  The Fund can enter into  interest
rate swap  agreements.  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 the right to receive floating rate payments
for fixed rate payments.  The Fund enters into swaps only on securities  that it
owns.  The Fund will 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.

         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 be greater  than the  payments it
received.  Credit risk arises from the possibility  that the  counterparty  will
default. If the counterparty  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 certain  counterparties
pursuant to master netting agreements.  A master netting agreement provides that
all swaps done between the Fund and that counterparty shall be regarded as parts
of an integral  agreement.  If amounts are payable on a  particular  date in the
same currency in respect of one or more swap transactions, the amount payable on
that date in that  currency  shall be the net amount.  In  addition,  the master
netting  agreement  may provide that if one party  defaults  generally or on one
swap,  the  counterparty  may terminate all of the swaps with that party.  Under
these  agreements,  if a default results in a loss to one party,  the measure of
that  party's  damages is  calculated  by  reference  to the  average  cost of a
replacement  swap for each swap. It is measured by the  mark-to-market  value at
the time of the  termination of 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."

         o Regulatory  Aspects of Hedging  Instruments.  When using  futures and
options on futures,  the Fund is required to operate within  certain  guidelines
and  restrictions  with  respect  to the use of futures  as  established  by the
Commodities 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.  The 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 not 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 must also use short  futures and options on
futures 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 a future, it
must maintain  cash or readily  marketable  short-term  debt  instruments  in an
amount equal to the market value of the securities  underlying the future,  less
the margin deposit applicable to it. The account must be a segregated account or
accounts held by the Fund's Custodian bank.

         o Tax Aspects of Certain Hedging Instruments.  Certain foreign currency
exchange  contracts  in which the Fund may invest are treated as  "section  1256
contracts" under the Internal Revenue Code. In general, gains or losses relating
to section 1256 contracts are  characterized as 60% long-term and 40% short-term
capital  gains or losses  under the Code.  However,  foreign  currency  gains or
losses arising from section 1256 contracts that are forward contracts  generally
are treated as ordinary income or loss. In addition, section 1256 contracts held
by the  Fund  at the  end of  each  taxable  year  are  "marked-to-market,"  and
unrealized  gains or losses are  treated  as though  they were  realized.  These
contracts also may be  marked-to-market  for purposes of determining  the excise
tax applicable to investment company  distributions and for other purposes under
rules prescribed  pursuant to the Internal Revenue Code. An election can be made
by the Fund to exempt those transactions from this marked-to-market treatment.

         Certain   forward   contracts  the  Fund  enters  into  may  result  in
"straddles"  for Federal income tax purposes.  The straddle rules may affect the
character  and timing of gains (or  losses)  recognized  by the Fund on straddle
positions.  Generally,  a loss sustained on the disposition of a position making
up a  straddle  is  allowed  only  to the  extent  that  the  loss  exceeds  any
unrecognized gain in the offsetting positions making up the straddle. Disallowed
loss is generally  allowed at the point where there is no  unrecognized  gain in
the offsetting  positions making up the straddle,  or the offsetting position is
disposed of.

         Under the Internal  Revenue  Code,  the  following  gains or losses are
         treated as ordinary income or loss:

          (1) gains or losses  attributable  to  fluctuations  in exchange rates
          that  occur  between  the  time  the Fund  accrues  interest  or other
          receivables or accrues expenses or other liabilities  denominated in a
          foreign  currency  and  the  time  the  Fund  actually  collects  such
          receivables or pays such liabilities, and

          (2) gains or losses  attributable  to  fluctuations  in the value of a
          foreign  currency  between the date of  acquisition of a debt security
          denominated  in  a  foreign   currency  or  foreign  currency  forward
          contracts and the date of disposition.

         Currency gains and losses are offset against market gains and losses on
each  trade  before  determining  a net  "Section  988"  gain or loss  under the
Internal Revenue Code for that trade,  which may increase or decrease the amount
of the Fund's  investment  company  income  available  for  distribution  to its
shareholders.

         n Temporary  Defensive  Investments.  These can include (i) obligations
issued or guaranteed by the U.S. Government,  its agencies or instrumentalities;
(ii)  commercial  paper rated in the highest  category by an established  rating
organization;  (iii) certificates of deposit or bankers' acceptances of domestic
banks with assets of $1 billion or more;  (iv) any of the  foregoing  securities
that mature in one year or less  (generally  known as "cash  equivalents");  (v)
other short-term corporate debt obligations; and (vi) repurchase agreements.

Investment Restrictions

         n 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, a "majority"  vote is defined as the vote of
the holders of the lesser of:
         o 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 o 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 Directors
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.

         n Does the Fund Have  Additional  Fundamental  Policies?  The following
investment restrictions are fundamental policies of the Fund.

         o The Fund cannot buy securities issued or guaranteed by any one issuer
if more than 5% of its total  assets  would be  invested in  securities  of that
issuer or if it would then own more than 10% of that issuer's voting securities.
This  limitation  applies to 75% of the Fund's total assets.  The limit does not
apply to  securities  issued by the U.S.  Government  or any of its  agencies or
instrumentalities.

         o The Fund cannot lend money except in connection  with the acquisition
of debt securities which the Fund's investment  policies and restrictions permit
it to purchase. The Fund may also make loans of portfolio securities, subject to
the restrictions stated under "Loans of Portfolio Securities."

         o The Fund cannot concentrate investments.  That means it cannot invest
25% or more of its total assets in any industry. However, there is no limitation
on investments in U.S. Government Securities.

         o The Fund cannot  invest in  interests  in oil or gas  exploration  or
development  programs or in commodities.  However, the Fund can buy and sell any
of the hedging instruments  permitted by any of its other policies.  It does not
matter if the hedging  instrument  is  considered to be a commodity or commodity
contract.

         o The Fund cannot invest in real estate or in interests in real estate.
However,  the Fund can  purchase  securities  of issuers  holding real estate or
interests  in  real  estate  (including  securities  of real  estate  investment
trusts).

         o The Fund cannot purchase securities on margin.  However, the Fund can
make margin  deposits  when using  hedging  instruments  permitted by any of its
other policies.

         o The Fund cannot  invest in  companies  for the  purpose of  acquiring
control or management those companies.

         o The Fund cannot underwrite securities of other companies. A permitted
exception is in case it is deemed to be an underwriter  under the Securities Act
of 1933 when reselling any securities held in its own portfolio.

         o The Fund cannot  invest or hold  securities of any issuer if officers
and directors of the Fund or the Manager individually beneficially own more than
1/2 of 1% of the  securities of that issuer and together own more than 5% of the
securities of that issuer.

         o The Fund cannot  invest in other  open-end  investment  companies  or
invest  more  than  5% of its  net  assets  through  open  market  purchases  in
closed-end investment companies,  including small business investment companies.
The Fund cannot make any such investment at commission rates in excess of normal
brokerage commissions.

         o The Fund cannot issue "senior  securities." This restriction does not
prohibit the Fund from borrowing money as described in the  Prospectus.  It does
not prohibit the Fund from  entering  into margin,  collateral,  segregation  or
escrow  arrangements,   or  options,  futures,  hedging  transactions  or  other
investments permitted by its other investment policies.

         o The Fund cannot pledge,  mortgage or otherwise encumber,  transfer or
assign any of its assets to secure a debt.  Collateral  arrangements for premium
and margin payments in connection with hedging  instruments are not deemed to be
a pledge of assets.

         Unless the  Prospectus  or this  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. 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.

     For purposes of the Fund's policy not to  concentrate  its  investments  as
described above, the Fund has adopted the industry  classifications set forth in
Appendix  B  to  this  Statement  of  Additional  Information.  This  is  not  a
fundamental policy.


How the Fund is Managed

Organization  and  History.  The Fund is one of two  investment  portfolios,  or
"series" of Oppenheimer Main Street Funds, Inc. That corporation is an open-end,
management  investment company organized as a Maryland  corporation in 1987. The
Fund is a diversified mutual fund and commenced operations on February 3, 1988.

         The Fund's  parent  corporation  is governed  by a Board of  Directors,
which is responsible for protecting the interests of shareholders under Maryland
law. The Directors meet  periodically  throughout the year to oversee the Fund's
activities, review its performance, and review the actions of the Manager.

     o  Classes  of  Shares.  The  Board of  Directors  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 four  classes  of
shares:  Class A, Class B, Class C and Class Y. All  classes  invest in the same
investment  portfolio.   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  interests  of one class are  different  from  interests  of
another class, and votes as a class on matters that affect that class alone.

         Shares  are freely  transferable,  and each share of each class has one
vote at shareholder  meetings,  with fractional shares voting  proportionally on
matters submitted to the vote of shareholders. Each share of the Fund represents
an  interest  in the Fund  proportionately  equal to the  interest of each other
share of the same class.

         The  Directors  are  authorized  to create new  series  and  classes of
shares.  The  Directors  may  reclassify  unissued  shares of the Fund's  parent
corporation  or its  series or  classes  into  additional  series or  classes of
shares.  The  Directors  also may divide or combine the shares of a class into a
greater or lesser number of shares without changing the proportionate beneficial
interest of a  shareholder  in the Fund.  Shares do not have  cumulative  voting
rights or preemptive or subscription rights. Shares may be voted in person or by
proxy at shareholder meetings.

         Meetings of Shareholders. Although the Fund is not required by Maryland
law to hold annual meetings,  it may hold shareholder meetings from time to time
on important matters.  The Fund's  shareholders have the right to call a meeting
to remove a Director or to take certain  other action  described in the Articles
of Incorporation of the Fund's parent corporation.

         The Fund will hold meetings  when  required to do so by the  Investment
Company  Act or other  applicable  law.  The Fund will  hold a meeting  when the
Directors  call a meeting or upon proper  request of  shareholders.  If the Fund
receives  a  written  request  of the  record  holders  of at  least  25% of the
outstanding  shares  eligible  to be voted at a meeting to call a meeting  for a
specified purpose (which might include the removal of a Director), the Fund will
call a  meeting  of  shareholders  for  that  specified  purpose.  The  Fund has
undertaken  that it will then  either give the  applicants  access to the Fund's
shareholder list or mail the applicants' communication to all other shareholders
at the applicants' expense.

         Shareholders of the Fund and of its parent  corporation's  other series
vote together in the  aggregate on certain  matters at  shareholders'  meetings.
Those matters include the election of Directors and  ratification of appointment
of the independent  auditors.  Shareholders of a particular series or class vote
separately  on  proposals  that affect that series or class.  Shareholders  of a
series or class that is not  affected by a proposal  are not entitled to vote on
the proposal.  For example, only shareholders of a particular series vote on any
material amendment to the investment  advisory  agreement for that series.  Only
shareholders of a particular class of a series vote on certain amendments to the
Distribution and/or Service Plans if the amendments affect only that class.

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


<PAGE>





Oppenheimer Total Return Fund, Inc.  Oppenheimer  Equity Income Fund Oppenheimer
Real Asset Fund Oppenheimer  High Yield Fund  Oppenheimer  Strategic Income Fund
Oppenheimer Champion Income Fund Oppenheimer International Bond Fund Oppenheimer
Integrity Funds Oppenheimer Limited-Term Government Fund Oppenheimer Main Street
Funds,  Inc.  Oppenheimer  Municipal  Fund  Oppenheimer  Variable  Account Funds
Panorama Series Fund, Inc.  Oppenheimer Cash Reserves  Centennial  America Fund,
L.P.  Centennial Money Market Trust  Centennial  Government Trust Centennial New
York Tax Exempt Trust  Centennial  California  Tax Exempt Trust  Centennial  Tax
Exempt Trust The New York Tax-Exempt Income Fund, Inc.


<PAGE>



      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 November  1, 1998,  the  Directors  and
officers of the Fund as a 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  Manager  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,* Director; 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, Director; Age 83
197 Desert Lakes Drive, Palm Springs, California 92264
Management Consultant.

George C. Bowen,* Vice President,  Assistant Secretary,  Treasurer and Director;
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  Asset  Management  Corp.,  an  investment  adviser
subsidiary  of  the  Manager;  Senior  Vice  President  (since  February  1992),
Treasurer  (since July 1991) and a director  (since December 1991) of Centennial
Asset Management  Corporation,  an investment adviser subsidiary of the Manager;
Vice  President  and Treasurer  (since  August 1978) and Secretary  (since April
1981) of Shareholder  Services Inc., a transfer agent subsidiary of the Manager;
Vice  President,  Treasurer and Secretary  (since  November 1989) of Shareholder
Financial Services, Inc., a transfer agent subsidiary of the Manager;  Assistant
Treasurer  (since  March  1998) of  Oppenheimer  Acquisition  Corp.,  the parent
company of the Manager;  Treasurer of  Oppenheimer  Partnership  Holdings,  Inc.
(since  November 1989);  Vice President and Treasurer of Oppenheimer  Real Asset
Management,  Inc.  (since July 1996),  an investment  adviser  subsidiary of the
Manager;  an officer of other Oppenheimer funds;  formerly Treasurer (June 1990-
March 1998) of Oppenheimer Acquisition Corp.

Charles Conrad, Jr., Director; 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, Director; Age 56
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.,  Shareholder  Services,  Inc.  and  Shareholder
Financial Services, Inc.

Sam Freedman, Director; 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 Shareholder Services,  Inc.
and  Shareholder  Financial  Services,  Inc.,  Vice  President and a director of
Oppenheimer Acquisition Corp. and a director of the Manager.

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

C. Howard Kast, Director; Age 76
2552 East Alameda, Denver, Colorado 80209
Formerly Managing Partner of Deloitte, Haskins & Sells (an accounting firm).

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

Bridget A. Macaskill, President and Director*; Age: 50
Two World Trade Center, 34th Floor, New York, New York 10048
President (since June 1991),  Chief Executive Officer (since September 1995) and
a director (since December 1994) of the Manager; President and a director (since
June 1991) of HarbourView Asset Management Corp.; Chairman and a director (since
August  1994)  of  Shareholder   Services,   Inc.  and  (since  September  1995)
Shareholder  Financial  Services,  Inc.;  President (since September 1995) and a
director (since October 1990) of Oppenheimer Acquisition Corp.; 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 management  subsidiary of the Manager, and Oppenheimer  Millennium
Funds plc ; 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 the Manager.

Ned M. Steel, Director; 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 Director*; 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,  and Chairman of the Board
of Shareholder Services, Inc..

Charles Albers, Vice President and Portfolio Manager; Age 57.
Two World Trade Center, 34th Floor, New York, New York 10048
Senior  Vice  President  of the  Manager  (since  April 17,  1998);  a Certified
Financial  Analyst;  previously  a Vice  President  and  portfolio  manager  for
Guardian Investor Services, the investment management subsidiary of The Guardian
Life Insurance Company (from 1972 to April 1998).

Nikolaos D. Monoyios, Vice President and Portfolio Manager; Age 48
Two World Trade Center, 34th Floor, New York, New York 10048
Vice  President of the Manager  (since April 17,  1998);  a Certified  Financial
Analyst; previously a Vice President and portfolio manager for Guardian Investor
Services (from 1979 to April 1998).

Andrew J. Donohue, Vice President and Secretary; Age 48
Two World Trade Center, 34th Floor, New York, New York 10048
Executive Vice President  (since January 1993),  General  Counsel (since October
1991) and a Director  (since  September  1995) of the  Manager;  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  Asset Management Corp.,  Shareholder  Services,  Inc.,  Shareholder
Financial  Services,  Inc. and  Oppenheimer  Partnership  Holdings,  Inc. (since
September  1995);  President and a director of Centennial Asset Management Corp.
(since  September  1995);  President  and a director of  Oppenheimer  Real Asset
Management,  Inc.  (since  July  1996);  General  Counsel  (since  May 1996) and
Secretary (since April 1997) of Oppenheimer  Acquisition  Corp.;  Vice President
and a Director of OppenheimerFunds International Ltd. 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 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
Two World Trade Center, 34th Floor, New York, New York 10048-0203
Senior Vice President (since May 1985) and Associate  General Counsel (since May
1981) of the Manager,  Assistant Secretary of Shareholder Services,  Inc. (since
May 1985),  and  Shareholder  Financial  Services,  Inc.  (since November 1989);
Assistant Secretary of Oppenheimer Millennium Funds plc (since October 1997) and
OppenheimerFunds International Ltd.; an officer of other Oppenheimer funds.

      n Remuneration of Directors.  The officers of the Fund and three Directors
of the Fund (Ms. Macaskill and Messrs.  Bowen and Swain) are affiliated with the
Manager and receive no salary or fee from the Fund.  The remaining  Directors of
the Fund received the compensation  shown below. The compensation  from the Fund
was paid during its fiscal year ended August 31, 1997. 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 1997.


<PAGE>


<TABLE>
<CAPTION>


- ------------------------------------- -------------------------------------- --------------------------------------
<S>                                   <C>                                    <C>                           <C>
                                                                             Total Compensation
                                      Aggregate Compensation                 from all Denver-Based
Director's Name and Position          from Fund                              Oppenheimer Funds1
- ------------------------------------- -------------------------------------- --------------------------------------
- ------------------------------------- -------------------------------------- --------------------------------------

Robert G. Avis                                                $____________                                $63,501

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

William A. Baker
Audit and Review Committee
Ex-Officio Member2                                            $____________                                $77,502

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

Charles Conrad, Jr.3                                          $____________                                $72,000

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

Jon. S. Fossel                                                $____________                                $63,277

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

Sam Freedman
Audit and Review Committee Member2
                                                              $____________                                $66,501

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

Raymond J. Kalinowski
Audit and Review Committee Member2
                                                              $____________                                $71,561

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

C. Howard Kast
Audit and Review Committee Chairman2
                                                              $____________                                $76,503
- ------------------------------------- -------------------------------------- --------------------------------------
- ------------------------------------- -------------------------------------- --------------------------------------

Robert M. Kirchner3                                           $____________                                $72,000

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

Ned M. Steel                                                  $____________                                $63,501

- ------------------------------------- -------------------------------------- --------------------------------------
</TABLE>
1. For the 1997 calendar year. 2. Committee positions effective July 1, 1997.
3. Prior to July 1, 1997, Messrs.  Conrad and Kirchner were members of the Audit
and Review Committee.

      n  Deferred  Compensation  Plan.  The  Board of  Directors  has  adopted a
Deferred  Compensation  Plan for  disinterested  directors  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
Director  is  periodically  adjusted  as though an  equivalent  amount  had been
invested in shares of one or more  Oppenheimer  funds  selected by the Director.
The amount paid to the Director under the plan will be determined based upon the
performance of the selected funds.

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

      n Major Shareholders. As of November 1, 1998 the only persons who owned of
record or were  known by the Fund to own  beneficially  5% or more of the Fund's
outstanding Class A, Class B, Class C or Class Y shares were :

     Merrill  Lynch Pierce Fenner & Smith,  Inc.,  4800 Deer Lake Dr. E Floor 3,
     Jacksonville, FL 32246, which owned
     _______________________________________________________

      Mass Mutual Life Insurance Co., 1295 State Street,  Springfield, MA 01111,
      which owned ______________ Class Y shares (representing 100% of the Fund's
      then outstanding Class Y shares).

      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.

n 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. The portfolio manager of the Fund
is employed by the Manager and is the person who is principally  responsible for
the  day-to-day  management  of  the  Fund's  portfolio.  Other  members  of the
Manager's Equity Portfolio Department provide the portfolio manager with counsel
and support in managing the Fund's portfolio.

                  The 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  administration for the Fund.
Those  responsibilities  include the compilation and maintenance of records with
respect to its operations,  the preparation and filing of specified reports, and
composition of proxy materials and registration statements for continuous public
sale of shares of the Fund.

      The Fund pays  expenses  not  expressly  assumed by the Manager  under the
advisory  agreement.  The advisory  agreement lists examples of expenses paid by
the Fund. The major categories relate to interest, taxes, brokerage commissions,
fees to certain  Directors,  legal and audit  expenses,  custodian  and transfer
agent expenses,  share issuance costs,  certain printing and registration  costs
and non-recurring expenses, including litigation costs. 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.


<PAGE>

<TABLE>
<CAPTION>


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

<S>                                                   <C>
Fiscal Year ended 8/31:                               Management Fees Paid to OppenheimerFunds, Inc.
- --------------------------------------- ----------------------------------------------------------------------------
- --------------------------------------- ----------------------------------------------------------------------------

           1996 (2 months)1                                                                              $4,428,137
- --------------------------------------- ----------------------------------------------------------------------------
- --------------------------------------- ----------------------------------------------------------------------------

                 1997                                                                                   $34,036,569
- --------------------------------------- ----------------------------------------------------------------------------
- --------------------------------------- ----------------------------------------------------------------------------

                 1998                                                                                  $___________
- --------------------------------------- ----------------------------------------------------------------------------
</TABLE>
1.  The  management  fees  for the 12  month  fiscal  year  ended  6/30/96  were
$19,932,096.

      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 of its  obligations  and duties
under the investment advisory agreement,  the Manager is not liable for any loss
resulting from a good faith error or omission on its part with respect to any of
its duties under the agreement.

      The  agreement  permits the Manager to act as  investment  adviser for any
other person,  firm or corporation and to use the names  "Oppenheimer" and "Main
Street" 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 right of the Fund's
parent  corporation to use the names  "Oppenheimer" and "Main Street" as part of
its name and the name of the Fund.


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 arrange the portfolio
transactions for the Fund. The advisory agreement contains  provisions  relating
to the employment of broker-dealers to effect the Fund's portfolio transactions.
The Manager is  authorized by the advisory  agreement to employ  broker-dealers,
including  "affiliated"  brokers,  as that  term is  defined  in the  Investment
Company Act. The Manager may employ broker-dealers as may, in the Manager's best
judgment  based on all  relevant  factors,  implement  the policy of the Fund to
obtain, at reasonable expense, the "best execution" of such transactions.  "Best
execution"  means prompt and  reliable  execution  at the most  favorable  price
obtainable.  The Manager need not seek competitive commission bidding.  However,
it is  expected  to be aware of the  current  rates of  eligible  brokers and to
minimize the  commissions  paid to the extent  consistent with the interests and
policies of the Fund as established by its Board of Directors.

         Under the investment advisory agreement, the Manager may select brokers
(other than affiliates) 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  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 for which the Manager
or an affiliate serves as investment adviser.


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  based 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.

      Transactions  in securities  other than those for which an exchange is the
primary  market  are  generally  done  with  principals  or  market  makers.  In
transactions  on  foreign  exchanges,  the Fund  may be  required  to pay  fixed
brokerage commissions and thereby not have the benefit of negotiated commissions
available  in  U.S.  markets.  Brokerage  commissions  are  paid  primarily  for
effecting  transactions in listed securities or for certain  fixed-income agency
transactions in the secondary market.  Otherwise brokerage  commissions are paid
only if it appears  likely that a better price or  execution  can be obtained by
doing so.

      In an option transaction, the Fund ordinarily uses the same broker for the
purchase or sale of the option and any  transaction  in the  securities 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.

      Most  purchases of debt  obligations  are  principal  transactions  at net
prices.  Instead of using a broker  for those  transactions,  the Fund  normally
deals  directly with the selling or purchasing  principal or market maker unless
the Manager determines that a better price or execution can be obtained by using
the services of a broker.  Purchases of portfolio  securities from  underwriters
include a  commission  or  concession  paid by the  issuer  to the  underwriter.
Purchases from dealers  include a spread  between the bid and asked prices.  The
Fund seeks to obtain prompt  execution of these orders at the most favorable net
price.

      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.  The investment  research  received for the  commissions of
those  other  accounts  may be  useful  both to the  Fund and one or more of the
Manager's other accounts.  Investment research 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  analysis  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 Directors  permits 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 Board of Directors  permits the Manager to use  concessions  on  fixed-price
offerings  to obtain  research,  in the same manner as is  permitted  for agency
transactions.

      The  research   services  provided  by  brokers  broadens  the  scope  and
supplements  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  about  the  commissions  paid  to  brokers
furnishing such 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  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 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.
<TABLE>
<CAPTION>

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

<S>                                                    <C>
       Fiscal Year Ended 8/31:                         Total Brokerage Commissions Paid by the Fund1
- --------------------------------------- -----------------------------------------------------------------------------
- --------------------------------------- -----------------------------------------------------------------------------

          1996 (2 months) 2                                                  $
- --------------------------------------- -----------------------------------------------------------------------------
- --------------------------------------- -----------------------------------------------------------------------------

                 1997                                                   $10,046,510
- --------------------------------------- -----------------------------------------------------------------------------
- --------------------------------------- -----------------------------------------------------------------------------

                 1998                                                        $3
- --------------------------------------- -----------------------------------------------------------------------------
</TABLE>
1. Amounts do not include spreads or concessions on principal  transactions on a
net trade basis. 2. The total brokerage  commissions paid by the Fund for the 12
month  fiscal  year ended  6/30/96  were  $_______.  3. In the fiscal year ended
8/31/98,  the amount of transactions  directed to brokers for research  services
was  $_________________ and the amount of the commissions paid to broker-dealers
for those services was $_______.


Distribution and Service Plans

The  Distributor.  Under its  General  Distributor's  Agreement  with the Fund's
parent corporation,  the Distributor acts as the Fund's principal underwriter in
the continuous public offering of shares of the Fund's Class A, Class B, Class C
and Class Y 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 Fund's  Distribution  and  Service  Plans but
include  advertising  and the cost of printing and mailing  prospectuses  (other
than prospectuses furnished to current shareholders).

      The compensation paid to (or retained by) the Distributor from the sale of
shares or on the redemption of shares during the Fund's three most recent fiscal
years is shown in the table below.


<PAGE>

<TABLE>
<CAPTION>


- -------------------- -------------------------- ---------------------- ----------------------- ----------------------
<S>                  <C>                        <C>                    <C>                     <C>
                                                                       Class B Contingent      Class C Contingent
                                                                       Deferred Sales          Deferred Sales
                     Aggregate Sales Charges    Class A Sales          Charges Retained by     Charges Retained by
Fiscal Year Ended    on Class A Shares          Charges Retained by    Distributor             Distributor
8/31:                                           Distributor1
- -------------------- -------------------------- ---------------------- ----------------------- ----------------------
- -------------------- -------------------------- ---------------------- ----------------------- ----------------------

       19962         $5,372,166                 $1,443,507             $594,878                $39,798
- -------------------- -------------------------- ---------------------- ----------------------- ----------------------
- -------------------- -------------------------- ---------------------- ----------------------- ----------------------

       1997          $25,549,129                $6,671,014             $5,230,649              $227,950
- -------------------- -------------------------- ---------------------- ----------------------- ----------------------
- -------------------- -------------------------- ---------------------- ----------------------- ----------------------

       1998          $                          $                      $                       $
- -------------------- -------------------------- ---------------------- ----------------------- ----------------------
</TABLE>
1. Includes amounts paid to a dealer affiliated with the Distributor's parent.
2. Fiscal  period of two months.  For the 12 month fiscal year ended 6/30/96 the
aggregate sales charges on Class A shares were  $34,680,166 of which  $8,833,275
was  retained  by the  Distributor.  For the  same  period,  Class B  contingent
deferred  sales  charges  in the  amount of  $2,198,614  and Class C  contingent
deferred  sales  charges  in  the  amount  of  $204,629  were  retained  by  the
Distributor.

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

Distribution  and Service Plans. The Fund has adopted a Service Plan for Class A
shares and  Distribution  and Service  Plans for Class B and Class C shares Rule
12b-1 of the Investment  Company Act. Under those plans the Fund  reimburses the
Distributor  for all or a portion of its costs  incurred 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 Directors, including
a majority of the Independent Directors2, cast in person at a meeting called for
the  purpose of voting on that  plan.  Each plan has also been  approved  by the
holders of a "majority" (as defined in the Investment Company Act) of the shares
of the applicable  class.  The shareholder vote for the Distribution and Service
Plans for Class B and Class C shares was cast by the Manager as the sole initial
holder of Class B and Class C shares of the Fund.

      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 its profits  from the advisor fee it receives  from the Fund.  In their sole
discretion,  the Distributor and the Manager may increase or decrease the amount
of payments they make from their own resources to plan recipients.

      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  Directors  and its
Independent  Directors  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  Directors  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 of  Directors  and the  Independent  Directors  must approve all
material amendments to a plan. An amendment to increase materially the amount of
payments to be made under a plan must be approved by  shareholders  of the class
affected  by the  amendment.  Because  Class B shares of the Fund  automatically
convert into Class A shares  after six years,  the Fund must obtain the approval
of both Class A and Class B shareholders  for a proposed  material  amendment to
the Class A Plan that would  materially  increase  payments under the 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  Board of  Directors  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 reports on the Class B Plan and Class C Plan
shall also  include the  Distributor's  distribution  costs for that quarter and
such costs for previous  fiscal  periods that have been carried  forward.  Those
reports are subject to the review and approval of the Independent Directors.

      Each Plan states that while it is in effect,  the selection and nomination
of those  Directors of the Fund's  parent  corporation  who are not  "interested
persons" of the  corporation (or the Fund) is committed to the discretion of the
Independent  Directors.  This 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 Directors.

      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 Independent  Directors.  The Board
of Directors has set no minimum  amount of assets to qualify for payments  under
the plans.

      o  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  Class A
service plan permits  reimbursements to the Distributor at a rate of up to 0.25%
of average  annual  net assets of Class A shares.  The Board has set the rate at
that  level.  While the plan  permits  the Board to  authorize  payments  to the
Distributor  to reimburse  itself for services under the plan, the Board has not
yet done so. The Distributor  makes payments to plan recipients  quarterly at an
annual rate not to exceed 0.25% of the average  annual net assets  consisting of
Class A shares held in the accounts of the recipients or their customers.

      For the fiscal year ended August 31, 1998 payments  under the Class A Plan
totaled $_________, all of which was paid by the Distributor to recipients. That
included $________ paid to an affiliate of the Distributor's parent company. Any
unreimbursed  expenses the Distributor  incurs with respect to Class A shares in
any fiscal year cannot be recovered in subsequent years. The Distributor may not
use  payments  received  the Class A Plan to pay any of its  interest  expenses,
carrying charges, or other financial costs, or allocation of overhead.

      o 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 allow the
Distributor to be reimbursed for its services and costs in distributing  Class B
and Class C shares and servicing accounts.

      The Class B and the Class C Plans  permit the  Distributor  to retain both
the  asset-based  sales  charges and the service fees or to pay  recipients  the
service fee on a quarterly  basis,  without  payment in  advance.  However,  the
Distributor  currently  intends to pay the service fee to  recipients in advance
for the first year after the shares are  purchased.  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 the 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 of the service fee 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 recipient 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 fee and the asset-based
sales charge to the dealer quarterly in lieu of paying the sales commissions and
service fee in advance at the time of purchase.

     The asset-based sales charges on Class B and Class C shares allow investors
to buy shares without a front-end sales charge while allowing the Distributor to
reimburse  dealers that sell those shares.  The Fund pays the asset-based  sales
charges 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  above,  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
Class B and Class C 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.

      For the fiscal year ended August 31, 1998, payments under the Class B plan
totaled  $___________  (including  $___________  paid  to an  affiliate  of  the
Distributor's parent). The Distributor retained $__________________ of the total
amount.  For the fiscal year ended August 31, 1998,  payments  under the Class C
plan totaled  $_______________,  (including $___________ paid to an affiliate of
the Distributor's parent). The Distributor retained  $_____________ of the total
amount.

      The  Distributor's  actual  expenses in selling Class B and Class C shares
may be more than the payments it receives  from the  contingent  deferred  sales
charges  collected on redeemed  shares and from the Fund under the plans.  As of
August 31, 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) and  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 the Class B or the Class
C plan is terminated  by the Fund,  the Board of Directors may allow the Fund to
continue  payments  of the  asset-based  sales  charge  to the  Distributor  for
distributing  shares  before the plan was  terminated.  The plans  allow for the
carry-forward of distribution  expenses,  to be recovered from asset-based sales
charges in subsequent fiscal periods.

      All  payments  under the Class B and the 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.

Performance of the Fund

Explanation  of  Performance  Terminology.  The Fund uses a variety  of terms to
illustrate its investment  performance.  Those terms include  "cumulative  total
return,"  "average  annual total  return,"  "average  annual total return at net
asset value" and "total return at net asset value." An  explanation of how total
returns are  calculated  is set forth  below.  The charts  below show the Fund's
performance  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).

         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:
     |_| 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.
     |_| 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 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.
     |_|  Total  returns  for  any  given  past  period   represent   historical
performance information and are not, and should not be considered,  a prediction
of future 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 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 debt investments,  the types
of investments the Fund holds, and its operating  expenses that are allocated to
the particular class.

         |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 prescribe the SEC.
The methodology is discussed below.

         In calculating  total returns for Class A shares,  the current  maximum
sales charge of 5.75% (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" in the formula) to achieve an Ending Redeemable Value
("ERV" in the formula) of that investment, according to the following formula:



- --------

1. Ms.  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.
2. In  accordance  with  Rule  12b-1 of the  Investment  Company  Act,  the term
"Independent  Directors" in this Statement of Additional  Information  refers to
those  Directors  who are not  "interested  persons"  of the Fund (or its parent
corporation)  and who do not have any direct or indirect  financial  interest in
the  operation  of the  distribution  plan or any  agreement  under the plan.  1
- --------------------------------------------------------------------------------
                Oppenheimer Main Sreet California Municipal Fund
- --------------------------------------------------------------------------------

Two World Trade Center, New York, New York 10048-0203
1-800-525-7048

Statement of Additional Information dated December __, 1998

         This  Statement of Additional  Information  is not a  Prospectus.  This
document  contains  additional   information  about  the  Fund  and  supplements
information  in the  Prospectus  dated  December  __,  1998.  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
http://www.oppenheimerfunds.com.
<TABLE>
<CAPTION>

<S>                                                                                                          <C>
Contents                                                                                                     Page
About the Fund
Additional Information About the Fund's Investment Policies and Risks.............................................2
       The Fund's Principal Investment Policies...................................................................2
       Municipal Securities.......................................................................................3
       Other Investment Techniques and Strategies.................................................................8
       Investment Restrictions...................................................................................19
How the Fund is Managed..........................................................................................22
       Organization and History..................................................................................22
       Directors and Officers of the Fund........................................................................23
       The Manager ..............................................................................................29
Brokerage Policies of the Fund...................................................................................30
Distribution and Service Plans...................................................................................32
Performance of the Fund..........................................................................................36

About Your Account
How To Buy Shares................................................................................................42
How To Sell Shares...............................................................................................51
How to Exchange Shares...........................................................................................55
Dividends, Capital Gains and Taxes...............................................................................57
Additional Information About the Fund............................................................................59

Financial Information About the Fund
Independent Auditors' Report.....................................................................................61
Financial Statements ............................................................................................62
Appendix A: Municipal Bond Ratings..............................................................................A-1
Appendix B: Tax-Equivalent Yield Table..........................................................................B-1
Appendix C: Industry Classifications............................................................................C-1
Appendix D: Special Sales Charge Arrangements and Waivers                    D-1
- -------------------------------------------------------------------------------------------------------------------
</TABLE>


<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  Principal  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  "The Fund and its  Investment
Policies."  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"  (or  "industrial
development")  bonds.  They  may  have  fixed,  variable  or  floating  rates of
interest, as described below.

                  |_|  General  Obligation  Bonds.  The  basic  security  behind
general obligation bonds is the issuer's pledge of its full faith and credit and
taxing power 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  on 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.

                  |_|  Mello-Roos  Bonds.  These  are  bonds  issued  under  the
California  Mello-Roos  Community  Facilities  Act.  They  are  used to  finance
infrastructure projects, such as roads or sewage treatment plants. In most cases
they are secured by real  estate  taxes  levied on property  located in the same
community  as the  project.  This type of  financing  was created in response to
statutory  limits on real property  taxes that were enacted in  California.  The
bonds do not constitute an obligation of a municipal government.  Timely payment
of principal and interest depends on the ability of the developer of the project
or other property  owners to pay their real estate taxes.  Therefore these bonds
are subject to risks of nonpayment as a result of a general  economic decline or
decline  in the real  estate  market,  as well as the  credit  risk  that of the
developer.

                  |_| 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 government, 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.  These are, in effect,  "tax-exempt  commercial  paper."  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| 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 and Restricted 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 Directors.

         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 man 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.

Special Risks of Investing Primarily in California Municipal Securities. Because
the Fund focuses its investments  primarily on California municipal  securities,
the  value of its  portfolio  investments  will be  highly  sensitive  to events
affecting   the  fiscal   stability   of  the  State  of   California   and  its
municipalities,  authorities and other  instrumentalities that issue securities.
There have been a number of political  developments,  voter  initiatives,  state
constitutional amendments and legislation in California in recent years that may
affect the ability of the State  government  and  municipal  governments  to pay
interest and repay principal on the securities they have issued.

         It is not possible to predict the future impact of the  legislation and
economic considerations described below on the long-term ability of the State of
California or California municipal issuers to pay interest or repay principal on
their  obligations.  In part that is because of possible  inconsistencies in the
terms  of the  various  laws and  Propositions  and the  applicability  of other
statutes  to  these  issues.  The  budgets  of  California  counties  and  local
governments may be significantly affected by state budget decisions beyond their
control.  The information  below about these conditions is only a brief summary,
based upon  information  the Fund has drawn from  sources  that it believes  are
reliable.

         |_|   Changes  to  the  State   Constitution.   Changes  to  the  state
constitution  in recent years have raised general  concerns about the ability of
the State and municipal  governments in California to obtain sufficient revenues
to pay their bond obligations.  In 1978,  California voters approved Proposition
13, an amendment to the state constitution.  The Proposition added a new section
to the constitution  that limits ad valorem taxes on real property and restricts
the ability of local taxing entities to increase real property  taxes.  However,
legislation  enacted after Proposition 13 provided help to California  municipal
issuers  to raise  revenue  to pay  their  bond  obligations.  That  legislation
provided  for the  redistribution  of the  surplus  (if any)  from  California's
General Fund to local agencies,  the  reallocation of revenues to local agencies
and the  assumption  of certain  local  obligations  by the State.  It cannot be
predicted  whether  additional  legislation  will be  enacted  in the  future to
redistribute  state revenues.  Even if such legislation is passed,  it cannot be
predicted whether it will provide sufficient revenue for local municipal issuers
to pay their bond obligations.

         Another  amendment to the state  constitution  may also have an adverse
impact on state and municipal bond  obligations.  That  amendment  restricts the
state government from spending amounts in excess of appropriation limits imposed
on each state and local government  entity. If revenues exceed the appropriation
limit,  those  revenues  must be  returns,  in the form of a revision in the tax
rates or fee schedules.

         |_| Voter  Initiatives.  California  voters  have  approved a number of
initiatives that affect the ability of the state and  municipalities  to finance
their bond obligations. In 1988 California voters approved Proposition 98, which
requires a minimum level of funding for public  schools and community  colleges.
In 1986,  voters  approved  Proposition  62, which had a number of effects.  One
requires that any special tax imposed by a local  government must be approved by
a two-thirds  vote of the  electorate.  In 1995,  the  California  Supreme Court
upheld the constitutionality of that Proposition. That created uncertainty as to
the legality of certain local taxes enacted by non-charter  cities without voter
approval. It is not possible to predict the eventual impact of that decision.

         In 1996,  California  voters approved  Proposition 218. That initiative
applied the provisions of Proposition 62 to all government  entities,  including
cities  having  charters.  It requires  that all taxes for  general  purposes be
approved by a simple  majority of the popular  vote,  and that taxes for special
purposes must be approved by a two-thirds  majority vote.  Proposition  218 also
limits  the   authority  of  local   governments   to  impose   property-related
assessments,  fees and charges.  It requires that such assessments be limited to
the special benefit  conferred and prohibits their use for general  governmental
services.  The  Proposition  enables  voters to use their  initiative  powers to
reduce or repeal previously-authorized taxes, assessments, fees and charges.

         |_|  Effect  of  other  State  Laws  on Bond  Obligations.  Some of the
tax-exempt  securities  that the Fund can invest in may be  obligations  payable
solely  from the  revenues  of a specific  institution  or  secured by  specific
properties.  These are  subject  to  provisions  of  California  law that  could
adversely affect the holders of such obligations.  For example,  the revenues of
California  health care  institutions  may be subject to state law  limiting the
remedies of a creditor  holding  debt  secured by a mortgage or deed of trust on
real property.

         |_| The  Effect  of  General  Economic  Conditions  in the  State.  The
California  economy has been recovering from a general  economic  recession of a
few years ago. In 1997,  the rate of growth in new jobs has been  generally high
compared to the rest of the country.  The  unemployment  rate,  while relatively
higher than the national  average,  fell to 5.8% in June 1998,  compared to over
10%  during  the  recessionary  period.  Many of the new jobs  were  created  in
industries such as computer services,  software design, motion pictures and high
technology   manufacturing.   Business   services,   export   trade   and  other
manufacturing  also experienced  growth. All major economic regions of the state
grew.  The growth rate for the Los Angeles region has nearly caught up with that
of the San Francisco Bay region, based on employment growth statistics. However,
the  unsettled  conditions in Asian  economies in 1998 may adversely  affect the
state's  export-related  industries,  and therefore the state's  overall rate of
economic growth.

         On August 21, 1998,  the Governor of  California  signed the  1998-1998
Budget Act. It  authorizes  state  spending of about $72 billion.  That includes
$57.3 billion from the General Fund, which is a 7.3% increase from 1997-1998. It
also includes spending of $14.7 billion from special funds, an increase of 1.7%.
Before   signing  the  budget  act,   the   Governor   vetoed  $1.5  billion  in
appropriations  adopted  by the state  legislature,  including  $1.4  billion in
General Fund spending.  The Governor  indicated that $250 million of the cuts he
made to  primary  education  costs  were  being  set aside  pending  legislative
consideration of various school reforms.

         Continued state economic  expansion and large revenue increases enabled
the Governor and the state  legislature to provide both  significant  tax relief
and  increases in spending  programs in the 1998-1999  budget.  These include an
initial 25%  reduction in vehicle  license  fees,  large  increases in education
funding and cost of living  adjustments and the restoration of grants for social
service programs.

         However,  in recent past years the state has experienced  reductions in
the overall credit ratings  assigned to its General  Obligation bonds by several
major rating agencies.  In July 1994, the ratings of those bonds were downgraded
from Aa to A1 by Moody's,  from A+ to A by Standard & Poor's and from AA to A by
Fitch. At the time, the rating agencies all cited  uncertainty about the State's
ability to balance its budget by 1996.  However, in 1996, noting improvements in
the economy in California and the state budget, both Fitch and Standard & Poor's
raised their ratings of the State's General Obligation bonds from A to A+ and in
1997 Fitch raised its rating to AA-.

         |_|  Special  Financial  Problems  of  Local  Governments.  Some  local
governments in California have experienced  notable financial  difficulties.  On
December 6, 1994, Orange County, California,  became the largest municipality in
the United States ever to have filed for  protection  under  federal  bankruptcy
laws.  The filing  stemmed  from  losses of about $1.7  billion in the  County's
investment  pool due to  investments  in  high-risk  derivative  securities.  In
September 1995 the state legislature  approved legislation that permitted Orange
County to use for bankruptcy  recovery $820 million in sales taxes over 20 years
that were previously  earmarked for highways,  transit and development.  In June
1996 the County completed an $880 million bond offering secured by real property
owned by the County.  On June 12, 1996, the County emerged from  bankruptcy.  On
January 7, 1997,  Orange County  returned to the bond market with a $136 million
bond issue.  In December  1997,  Moody's  raised its ratings on $325  million of
Orange County pension  obligation bonds to Baa3 from Ba. In February 1998, Fitch
assigned outstanding Orange County pension obligation bonds a BBB rating.

         Los  Angeles  County,  the  nation's  most  populous  county,  has also
experienced  financial  difficulties.  In 1995 the credit rating of the county's
long-term bonds was downgraded for the third time since 1992. This occurred as a
result of a number of  factors,  including  severe  operating  deficits  for the
county's health care system. In addition, the County was affected by a long-term
loss of revenue caused by state  property tax shift  initiatives in 1993 through
1995.  In June 1998,  the Los Angeles  County  Board of  Supervisors  approved a
budget of  approximately  $13.6  billion  for  1998-1999.  That was more than 5%
larger than the 1997-1998 budget,  but did not require cuts in services and jobs
to balance. However, the Board of Supervisors reserved the right to make further
changes to reflect revenue allocation decisions in the final State budget.

         Year 2000 Concerns.  In October 1997, the Governor of California issued
an executive  order  stating that  solutions to the Year 2000 problem would be a
state government  priority.  It required each state agency by December 31, 1998,
to address Year 2000 problems in their essential computer systems and to protect
those systems from problems caused by interfacing  with outside systems that are
not Year 2000 compliant. There can be no assurance that the steps taken by state
or local  governments  or  agencies  to address  the Year 2000  problem  will be
sufficient  to  avoid  any  adverse  impact  on  their  budgets  or  operations.
Therefore,  the  possible  impact of Year 2000  problems on the debt  securities
issued by those  governments  and agencies,  and which may be owned by the Fund,
cannot be predicted with any certainty.

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. 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 90-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 no 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 Fund's  investment  manager,
OppenheimerFunds,  Inc. (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 no 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
short-term  and long-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  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  may
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 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.
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
Directors  from time to time.  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.

         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.

         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.

         |_|  Illiquid  and  Restricted  Securities.  The  Fund  has  percentage
limitations  that apply to purchases of restricted and illiquid  securities,  as
stated in the Prospectus.  Those percentage  restrictions do not limit purchases
of restricted  securities that are eligible for sale to qualified  institutional
purchasers pursuant to Rule 144A under the Securities Act of 1933, provided that
those  securities have been determined to be liquid by the Board of Directors of
the Fund or by the Manager under  Board-approved  guidelines.  Those  guidelines
take into account the trading  activity for such securities and the availability
of reliable  pricing  information,  among other  factors.  If there is a lack of
trading interest in a particular Rule 144A security,  the Fund's holding of that
security may be deemed to be illiquid.  As a matter of fundamental  policy,  the
Fund cannot purchase any securities that are subject to restrictions on resale.

         |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 25% 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 the 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'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 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 may 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 case 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 transaction. 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:

          |_|  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 meet 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 Directors
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.

     [-] Does the Fund  Have  Additional  Fundamental  Policies?  The  following
investment restrictions are fundamental policies of the Fund:

     |_| The Fund cannot invest in securities  or other  investments  other than
municipal  securities,  the temporary  investments  described in its Prospectus,
repurchase agreements,  covered calls, private activity municipal securities and
hedging  instruments  described  in "About the Fund" in the  Prospectus  or this
Statement of Additional Information.

     |_| The Fund cannot  make loans.  However,  repurchase  agreements  and the
purchase of debt  securities  in  accordance  with the Fund's  other  investment
policies and  restrictions  are permitted.  The Fund may also lend its portfolio
securities as described in "Loans of Portfolio Securities."

         |_| The Fund cannot  borrow  money in excess of 10% of the value of its
total assets. It cannot buy any additional investments when borrowings exceed 5%
of its assets.  The Fund may borrow  only from banks as a temporary  measure for
extraordinary or emergency  purposes,  and not for the purpose of leveraging its
investments.

         |_| The Fund cannot pledge, mortgage or otherwise encumber, transfer or
assign  its  assets  to  secure  a debt.  However,  the use of  escrow  or other
collateral arrangements in connection with hedging instruments is permitted.

         |_| The Fund cannot concentrate its investments to the extent of 25% of
its total assets in any  industry.  However,  there is no  limitation  as to the
Fund's investments in municipal securities in general or in California municipal
securities,  or in obligations issued by the U.S. Government and its agencies or
instrumentalities.

         |_| The Fund cannot invest in real estate.  This restriction  shall not
prevent the Fund from  investing  in  municipal  securities  or other  permitted
securities that are secured by real estate or interests in real estate.

         |_| The Fund cannot purchase  securities other than hedging instruments
on margin.  However,  the Fund may obtain such  short-term  credits  that may be
necessary for the clearance of purchases and sales of securities.

         |_| Th e Fund cannot sell securities short.

         |_| The Fund cannot underwrite  securities or invest in securities that
are subject to restrictions on resale.

         |_| The Fund  cannot  invest  in or hold  securities  of any  issuer if
officers and Directors of the Fund or the Manager individually  beneficially own
more than 1/2 of 1% of the  securities of that issuer and together own more than
5% of the securities of that issuer.

         |_| The Fund  cannot  invest  in  securities  of any  other  investment
company, except in connection with a merger with another investment company.

         |_| The Fund cannot buy or sell futures  contracts  other than interest
rate futures and municipal bond index futures.

         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.

         Non-Diversification   of  the   Fund's   Investments.   The   Fund   is
"diversified"  as  defined  in the  Investment  Company  Act .  Funds  that  are
diversified have restrictions  against investing too much of their assets in the
securities of any one "issuer."  That means that the Fund can invest more of its
assets in the securities of a single issuer than a fund that is diversified.

         Being non-diversified poses additional investment risks, because if the
Fund  invests  more of its assets in fewer  issuers,  the value of its shares is
subject to greater  fluctuations  from adverse  conditions  affecting any one of
those issuers. However, the Fund does limit its investments in the securities of
any one issuer to qualify for tax purposes as a "regulated  investment  company"
under the Internal Revenue Code. By qualifying,  it does not have to pay federal
income taxes if more than 90% of its earnings are  distributed to  shareholders.
To qualify, the Fund must meet a number of conditions.  First, not more than 25%
of the market value of the Fund's total assets may be invested in the securities
of a single issuer. Second, with respect to 50% of the market value of its total
assets,  (1) no more  than 5% of the  market  value of its total  assets  may be
invested in the  securities  of a single  issuer,  and (2) the Fund must not own
more than 10% of the outstanding voting securities of a single issuer.

         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.   For  purposes  of
implementing its policy not to concentrate its assets,  the Fund has adopted the
industry classifications set forth in Appendix C to this Statement of Additional
Information. Those industry classifications are not a fundamental policy.

         In implementing  the Fund's policy not to concentrate  its assets,  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.


How the Fund Is Managed

Organization and History

         The Fund is an open-end, diversified management investment company with
an unlimited number of authorized  shares of beneficial  interest.  The Fund was
organized as a Massachusetts business trust in July 1988.

         The Fund is governed by a Board of Directors,  which is responsible for
protecting the interests of shareholders under  Massachusetts law. The Directors
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 Director or to take other action  described in the
Fund's Declaration of Trust.

     Classes  of  Shares.  The  Board  of  Directors  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 two  classes  of
shares,  Class  A and  Class  B.  All  classes  invest  in the  same  investment
portfolio.  Shares are freely  transferable.  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,  has one vote at
shareholder  meetings,  with fractional shares voting proportionally on matteres
submitted  to the vote of  shareholders,  may have  separate  voting  rights  on
matters in which the interests of one class are different  from the interests of
another class, and

|X|    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  Directors  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 Director.  The
Directors  will call a  meeting  of  shareholders  to vote on the  removal  of a
Director  upon  the  written  request  of  the  record  holders  of  10%  of its
outstanding  shares.  If the  Directors  receive  a  request  from at  least  10
shareholders  stating that they wish to communicate  with other  shareholders to
request a meeting to remove a Director,  the Directors 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 Directors may also take other
action as permitted by the Investment Company Act.

         Shareholder  and Director  Liability.  The Fund's  Declaration of Trust
contains an express  disclaimer  of  shareholder  or Director  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 Directors shall have no personal  liability to
any such person, to the extent permitted by law.

Directors and Officers of the Fund

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

         Ms.  Macaskill and Messrs.  Spiro,  Donohue,  Bowen,  Zack,  Bishop and
Farrar  respectively  hold  the  same  offices  with the  other  New  York-based
Oppenheimer  funds as with the Fund. As of November ___,  1998, the Trustees and
officers of the Fund as a group owned of record or beneficially  less than 1% of
each  class of shares of the Fund.  The  foregoing  statement  does not  reflect
ownership  of shares of the Fund held of record by an employee  benefit plan for
employees of the  Manager,  other than the shares  beneficially  owned under the
plan by the officers of the Fund listed above. Ms. Macaskill and Mr. Donohue are
trustees of that plan.
<TABLE>
<CAPTION>

<S>                                                      <C>
 Centennial America Fund, L.P.,                          Oppenheimer Integrity Funds
 Centennial California Tax Exempt Trust                  Oppenheimer International Bond Fund
 Centennial Government Trust                             Oppenheimer Limited-Term Government Fund
 Centennial New York Tax Exempt Trust                    Oppenheimer Municipal Fund
 Centennial Tax Exempt Trust                             Oppenheimer Real Asset Fund
 Centennial Money Market Trust                           Oppenheimer Strategic Income Fund
 Oppenheimer Cash Reserves                               Oppenheimer Total Return Fund, Inc.
 Oppenheimer Champion Income Fund                        Oppenheimer Variable Account Funds
 Oppenheimer Equity Income Fund                          Panorama Series Fund, Inc.
</TABLE>

     Messrs.  Bishop, Bowen, Donohue,  Farrar and Zack hold similar positions as
officers of all such funds. Ms. Macaskill is President and Mr. Swain is Chairman
and  Chief  Executive  Officer  of the  Denver-based  Oppenheimer  funds.  As of
November __, 1998 the  Directors  and officers of the Fund as a group owned less
than 1% of its  outstanding  shares,  not including  shares held of record by an
employee  benefit  plan of the  Manager  (for which two of the  officers  listed
below,  Ms.  Macaskill  and  Mr.  Donohue,  are  Directors)  other  than  shares
beneficially owned under that plan by the officers of the Fund listed above.

Robert G. Avis, Director*
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, Director
197 Desert Lakes Drive, Palm Springs, California 92264
Management Consultant.

George C. Bowen, Vice President, Treasurer, Assistant Secretary and Director*
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., Director
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, Director*
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, Director
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, Director
44 Portland Drive, St. Louis, Missouri 63131
Director of Wave Technologies International,  Inc. (a computer products training
company).

C. Howard Kast, Director
2552 East Alameda, Denver, Colorado 80209
Formerly Managing Partner of Deloitte, Haskins & Sells (an accounting firm).

Robert M. Kirchner, Director
7500 E. Arapahoe Road, Englewood, Colorado 80112
President of The Kirchner Company (management consultants).

Bridget A. Macaskill, President and Director*
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.


James C. Swain, Chairman, Chief Executive Officer and Director*
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.

Jerry A. Webman - Vice President and Portfolio Manager, Age 49
Two World Trade Center, 34th Floor, New York, NY 10048-0203
Senior Vice President of the Manager (since  February 1996); an officer of other
Oppenheimer  funds;  previously  (until  February 1996) an officer and portfolio
manager with Prudential Mutual Funds -- Investment Management Inc.

Andrew J. Donohue, Secretary, Age 48
Two World Trade Center, 34th Floor, New York, NY 10048-0203
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 Asset Management Corp.,  Shareholder  Services,  Inc.,
Shareholder Financial Services,  Inc. and Oppenheimer Partnership Holdings, Inc.
(since September 1995);  President and a director of Centennial Asset Management
Corp. (since September 1995); President and a director of Oppenheimer Real Asset
Management,  Inc.  (since  July  1996);  General  Counsel  (since  May 1996) and
Secretary (since April 1997) of Oppenheimer Acquisition Corp.; Vice President of
OppenheimerFunds  International Ltd. and Oppenheimer Millennium Funds plc (since
October 1997); an officer of other Oppenheimer funds.

Robert G. Zack, Assistant Secretary, Age 50
Two World Trade Center, 34th Floor, New York, NY 10048-0203
Senior Vice President (since May 1985) and Associate  General Counsel (since May
1981) of the Manager;  Assistant Secretary of Shareholder Services,  Inc. (since
May 1985),  and  Shareholder  Financial  Services,  Inc.  (since November 1989);
Assistant  Secretary of  OppenheimerFunds  International  Ltd.  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  OppenheimerFunds  International  Ltd. and  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.

         |_|  Remuneration  of  Directors.  The officers of the Fund and certain
Directors of the Fund (Ms.  Macaskill and Mr. Spiro) who are affiliated with the
Manager  receive no salary or fee from the Fund. The remaining  Directors of the
Fund received the compensation  shown below. The compensation  from the Fund was
paid during its fiscal year ended August 31, 1998. The compensation  from all of
the New  York-based  Oppenheimer  funds  (including  the Fund) was received as a
director,  Director or member of a committee of the boards of those funds during
the calendar year 1997.

<TABLE>
<CAPTION>

- ----------------------------- ----------------------------- ----------------------------
<S>                           <C>                             <C>
                                                              Total Compensation from
                              Aggregate Compensation from        all Denver-based
                                Fund (Fiscal Year Ended        Oppenheimer Funds (30
    Director's Name and                 8/31/98)              Funds) in Calendar Year
    Committee Positions                                           Ended 12/31/97
- ----------------------------- ----------------------------- ----------------------------
- ----------------------------- ----------------------------- ----------------------------
Robert G. Avis                                        $xxx                   $63,501.00
- ----------------------------- ----------------------------- ----------------------------
- ----------------------------- ----------------------------- ----------------------------
William A. Baker                                      $xxx                   $77,502.00
Audit and Review
Committee Ex-Officio
Member2
- ----------------------------- ----------------------------- ----------------------------
- ----------------------------- ----------------------------- ----------------------------
Charles Conrad, Jr.                                   $xxx                   $72,000.00
- ----------------------------- ----------------------------- ----------------------------
- ----------------------------- ----------------------------- ----------------------------
Jon S. Fossel                                         $xxx                   $63,277.18
- ----------------------------- ----------------------------- ----------------------------
- ----------------------------- ----------------------------- ----------------------------
Sam Freedman                                          $xxx                   $66,501.00
Audit and Review Committee
Member2
- ----------------------------- ----------------------------- ----------------------------
- ----------------------------- ----------------------------- ----------------------------
Raymond J. Kalinowski                                 $xxx                   $71,561.00
Audit and Review Committee
Member2
- ----------------------------- ----------------------------- ----------------------------
- ----------------------------- ----------------------------- ----------------------------
C. Howard Kast                                        $xxx                   $76,503.00
Audit and Review
Committee  Chairman2
- ----------------------------- ----------------------------- ----------------------------
- ----------------------------- ----------------------------- ----------------------------
Robert M. Kirchner                                    $xxx                   $72,000.00
- ----------------------------- ----------------------------- ----------------------------
- ----------------------------- ----------------------------- ----------------------------
Ned M. Steel                                          $xxx                   $63,501.00
- ----------------------------- ----------------------------- ----------------------------
</TABLE>

              1For the 1997 calendar year.
              2Committee positions effective July 1, 1997.
              3Prior to July 1,  1997,  Messrs.  Conrad and  Kirchner  were also
              members of the Audit and Review Committee.

      The Fund has  adopted a  retirement  plan that  provides  for  payments to
retired  Directors.  Payments  are up to 80% of the  average  compensation  paid
during a Director's five years of service in which the highest  compensation was
received.  A  Director  must  serve as  Director  for any of the New  York-based
Oppenheimer  funds for at least 15 years to be eligible for the maximum payment.
Each Director's  retirement benefits will depend on the amount of the Director's
future  compensation  and  length  of  service.  Therefore  the  amount of those
benefits  cannot be determined  at this time,  nor can we estimate the number of
years of credited service that will be used to determine those benefits. For the
fiscal  year ended  August  31,  1998,  $_________  was  accrued  for the Fund's
projected  retirement benefit  obligations.  A payment of $________ was made for
the fiscal period August 1, 1997 through August 31, 1998.

         |_| Deferred  Compensation  Plan for Directors.  The Board of Directors
has  adopted a  Deferred  Compensation  Plan for  disinterested  Directors  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 Director is periodically  adjusted as though an equivalent  amount
had been  invested in shares of one or more  Oppenheimer  funds  selected by the
Director.  The amount  paid to the  Director  under the plan will be  determined
based upon the performance of the selected funds.

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

         |_| Major Shareholders.  As of November ____,1998, the only persons who
owned of record or who were known by the Fund to own  beneficially 5% or more of
the Fund's outstanding Class A or Class B shares were:

         insert


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.

         |_| 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 Directors, 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.


- ---------------------------------- -----------------------------------------
                                            Management Fee Paid to
     Fiscal Year ended 8/31                 OppenheimerFunds, Inc.
- ---------------------------------- -----------------------------------------
- ---------------------------------- -----------------------------------------
1996 (six months)                                           $______________
- ---------------------------------- -----------------------------------------
- ---------------------------------- -----------------------------------------
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, it 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 Directors.

         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 the 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 Directors 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 and Class B  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 including 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 Sales    Class A Sales
                     Charges Class A    Charges Retained    Class B CDSC
Fiscal Year Ended    Shares             by Distributor*     Retained by
8/31                                                        Distributor**
- -------------------- ------------------ ------------------- ------------------
- -------------------- ------------------ ------------------- ------------------
1996 (6 months)             $_________          $_________         $_________
- -------------------- ------------------ ------------------- ------------------
- -------------------- ------------------ ------------------- ------------------
1997                        $_________          $_________         $_________
- -------------------- ------------------ ------------------- ------------------
- -------------------- ------------------ ------------------- ------------------
1998                        $_________         $__________         $_________
- -------------------- ------------------ ------------------- ------------------

* Includes amounts  retained by Distributor and a broker-dealer  affiliated with
the Distributor's  parent. ** There are no initial  commissions  received by the
Distributor on the sale of Class B and Class C shares.

      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 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 Directors of the
Fund,  including a majority of the  Independent  Directors,  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.

         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. In the case of the
Manager,  those  resources may include 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  Directors  and its
Independent  Directors  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  Directors  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  Directors  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  Class  B
shareholders  (as well as Class A 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"  of the Class A and Class B shares (as defined
in the Investment Company Act), 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 Directors 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 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  Directors in the exercise
of their fiduciary duty.

         Each  plan  states  that  while  it  is in  effect,  the  selection  or
replacement  and  nomination  of  those  Directors  of  the  Fund  who  are  not
"interested  persons"  of  the  Fund  is  committed  to  the  discretion  of the
Independent Directors. 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 Directors.

         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
Directors.  Initially,  the Board of  Directors  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 August 31, 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 Service and Distribution Plan Fee. Under the 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 plan provides 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 plan permits 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 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 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.
If a dealer has a special  agreement with the Distributor,  the Distributor will
pay the Class B  service  fee and the  asset-based  sales  charge to the  dealer
quarterly in lieu of paying the sales  commission and service fee advance at the
time of purchase.

         The asset-based  sales charge on Class B 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 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 shares.  The payments are made to the
Distributor in recognition that the Distributor:

|X| pays sales commissions to authorized brokers and dealers at the time of sale
and pays service fees as described in the Prospectus,

|X| 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,

|X| employs personnel to support distribution of shares, and

|X| 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  August
31, 1998, totaled  $__________  (including  $_______ paid to an affiliate of the
Distributor).  The Distributor retained $_____________ of that amount. At August
31, 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).  If the plan is  terminated by the
Fund,  the Board of  Directors  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 plan is  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  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.
          |_| 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  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 [(  cd + 1) - 1]

         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 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. Appendix B includes a tax-equivalent yield table, based on various
effective tax brackets for individual taxpayers.  Your tax bracket is determined
by your Federal and state taxable  income (the net amount subject to Federal and
state 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.

<TABLE>
<CAPTION>

<S>                    <C>        <C>                      <C>                         <C>
                                  The Fund's Yields for the Periods Ended 8/31/98
- ---------------------------------------------------------------------------------------------------------------------

The Fund's Yields for the 30-Day Periods Ended 8/31/98
- ---------------------------------------------------------------------------------------------------------------------
- ----------------- -------------------------------- --------------------------------- --------------------------------
                                                                                       Tax-Equivalent Yield (39.6%
                        Standardized Yield                  Dividend Yield                  Fed. Tax Bracket)

Class of Shares
- ----------------- -------------------------------- --------------------------------- --------------------------------
- ----------------- ---------------- --------------- ---------------- ---------------- --------------- ----------------
                  Without Sales                    Without Sales                     Without Sales
                  Charge           After Sales     Charge           After Sales      Charge          After Sales
                                   Charge                           Charge                           Charge
- ----------------- ---------------- --------------- ---------------- ---------------- --------------- ----------------
- ----------------- ---------------- --------------- ---------------- ---------------- --------------- ----------------
Class A                         %               %                %                %               %                %
- ----------------- ---------------- --------------- ---------------- ---------------- --------------- ----------------
- ----------------- ---------------- --------------- ---------------- ---------------- --------------- ----------------
Class B                         %             N/A                %              N/A               %              N/A
- ----------------- ---------------- --------------- ---------------- ---------------- --------------- ----------------
</TABLE>

         |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 prescribe 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.

         |_| 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:

                                         1/n
                                 (ERV)        - 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 or Class B 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 8/31/98
- --------------------------------------------------------------------------------

The Fund's Total Returns for the Periods Ended 8/31/98
- --------------------------------------------------------------------------------
 -----------------------------------------------------------------------------
                  Cumulative Total                  Average Annual Total Returns
                Returns (10 years or
                   life of class)
<TABLE>
<CAPTION>

<S>             <C>          <C>         <C>    <C>   <C>           <C>    <C>   <C>           <C>  <C>     <C>
Class of
Shares
- ------------- ------------------------- -----------------------------------------------------------------------------
- ------------- ------------------------- ------------------------- ------------------------- -------------------------
                                                                           5-Year                   10-Year
                                                 1-Year              (or life of class)        (or life of 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                 %            %            %            %            %            %            %            %
- ------------- ------------ ------------ ------------ ------------ ------------ ------------ ------------ ------------
Inception of Class A:      5/18/90
Inception of Class B:      10/29/93
</TABLE>


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 or  Class B  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 or Class B 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 or  Class B  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 or Class B
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 D 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 D 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.

     |_| 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:



<PAGE>

<TABLE>
<CAPTION>

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


and the following Money Market Funds:
O 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.

|X| 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.

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  either  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
              checks;
         (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)  that neither the Fund nor its bank shall incur any  liability  for
              that  amendment or  termination  of  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.

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
shares  and  the  dividends  payable  on  Class B  shares  will  be  reduced  by
incremental  expenses  borne solely by that class.  Those  expenses  include the
asset-based sales charges to which Class B 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
shares have no initial  sales charge,  the purpose of the deferred  sales charge
and  asset-based  sales  charge  on  Class B  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 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, Directors' 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
Directors,  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,  Presidents'  Day,  Good
Friday,  Martin Luther King, Jr. Day, 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 Directors 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
Directors  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  Directors 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  (including  restricted
         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 Directors. 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  Directors  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

         Information  on  how to  sell  shares  of the  Fund  is  stated  in the
Prospectus.  The information  below provides  additional  information  about the
procedures and conditions for redeeming shares.

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 which 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.  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 Directors 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 Directors  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 $200 or such lesser  amount as the
Board may fix. The Board of Directors 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
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
OppenheimerFunds  Account Application or by  signature-guaranteed  instructions.
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
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
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.

         |_| 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.

         |_|  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 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.

         When Class B 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 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 or Class B 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  either  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 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 shares.  Those dividends will also differ in
amount as a consequence  of any  difference in net asset value among Class A and
Class B 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;  (3) income or gains from options or
         futures; or
         (4) 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.

         In any  year in which  the Fund  qualifies  as a  regulated  investment
company  under the  Internal  Revenue  Code,  the Fund will also be exempt  from
California corporate income and franchise taxes. It will also be qualified under
California  law to pay  exempt  interest  dividends  that  will be  exempt  from
California  personal  income tax. That exemption  applies to the extent that the
Fund's  distributions  are  attributable  to  interest on  California  municipal
securities and qualifying  obligations  of the United States  government,  if at
least 50% of the Fund's assets are invested in such  obligations at the close of
each quarter in its tax year. Distributions from the Fund attributable to income
from sources other than  California  municipal  securities  and U.S.  government
obligations  will  generally  be subject to  California  income tax as  ordinary
income.

         Distributions  by  the  Fund  from  investment  income  and  long-  and
short-term capital gains will generally not be excludable from taxable income in
determining  California  corporate  franchise  tax or income  tax for  corporate
shareholders of the Fund. Additionally,  certain distributions paid to corporate
shareholders  of the Fund may be includable in income  subject to the California
alternative minimum tax.

         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 Directors 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.

- --------------------------------------------------------------------------------
Address for Mail Inquiries:                                 For Phone Inquiries:
- --------------------------------------------------------------------------------
OppenheimerFunds Services                            1-800-525-7048 (toll free)
P.O. Box 5270
Denver Colorado 80217

On the Internet:
http://www.oppenheimerfunds.com


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, collecting income on the 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.  KPMG Peat  Marwick 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>


                                                        A-5
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.  The  ratings of  Standard & Poor's
Corporation  ("S&P") for municipal  bonds are AAA (Prime),  AA (High  Grade),  A
(Good Grade),  BBB (Medium  Grade),  BB, B, CCC, CC, and C (speculative  grade).
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.
|_| AAA. Municipal bonds rated AAA are "obligations of the highest quality."
|_| AA. The rating AA is given to issues with investment  characteristics  "only
slightly less marked than those of the prime quality issues."
|_| A. The rating A describes "the third strongest  capacity for payment of debt
service." Principal and interest payments on bonds in this category are regarded
as safe. It differs from the two higher ratings because, with respect to general
obligations bonds, there is some weakness, either in the local economic base, in
debt burden, in the balance between revenues and expenditures,  or in quality of
management.  Under certain  adverse  circumstances,  any one such weakness might
impair the ability of the issuer to meet debt  obligations  at some future date.
With  respect  to  revenue  bonds,  debt  service  coverage  is  good,  but  not
exceptional.  Stability  of the  pledged  revenues  could  show some  variations
because of increased  competition  or economic  influences  on  revenues.  Basic
security  provisions,  while  satisfactory,   are  less  stringent.   Management
performance appears adequate.
|_| BBB. The BBB rating is the lowest  "investment  grade" security rating.  The
difference  between A and BBB  ratings  is that the  latter  shows more than one
fundamental weakness, or one very substantial fundamental weakness,  whereas the
former shows only one deficiency among the factors  considered.  With respect to
revenue  bonds,  debt coverage is only fair.  Stability of the pledged  revenues
could show  variations,  with the revenue flow possibly being subject to erosion
over time.  Basic  security  provisions  are no more than  adequate.  Management
performance could be stronger.
|_| BB. Bonds rated BB have less near-term  vulnerability  to default than other
speculative issues.  However,  they face major ongoing uncertainties or exposure
to adverse  business,  financial,  or  economic  conditions  which would lead to
inadequate capacity to meet timely interest and principal payments.
|_| B. Bonds rated B have a greater  vulnerability to default, but currently has
the  capacity  to meet  interest  payments  and  principal  repayments.  Adverse
business,  financial,  or economic  conditions  will likely  impair  capacity or
willingness to pay interest and repay principal.
|_| CCC. Bonds rated CCC have a current  identifiable  vulnerability to default,
and are dependent upon favorable business, financial, and economic conditions to
meet timely  payment of interest  and  repayment of  principal.  In the event of
adverse business, financial, or economic conditions, they are not likely to have
the capacity to pay interest and repay principal.
|_| CC. Bonds noted CC typically are debt  subordinated  to senior debt which is
assigned on actual or implied CCC debt rating.
|_| 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>


                                                        B-1
Appendix B

                                          Tax-Exempt/Tax-Equivalent Yields

The equivalent  yield table below compares  tax-free  income with taxable income
under Federal income tax rates and California state individual  income tax rates
in effect in 1998.  The tables  assume  that an  investor's  highest tax bracket
applies to the change in taxable income  resulting from a switch between taxable
and non-taxable investments, that the investor is not subject to the Alternative
Minimum Tax, and that the state  income tax  payments are fully  deductible  for
Federal income tax purposes.  The income tax brackets are subject to indexing in
future years to reflect changes in the Consumer Price Index.
<TABLE>
<CAPTION>

<S>                          <C>                     <C>       <C>       <C>       <C>    <C>           <C>
Federal                      Effective               Oppenheimer Main Sreet California Municipal Fund Yield of:
Taxable                      Combined Tax
Income                       Bracket                 2.00%      3.00%     4.00%     5.00%     6.00%     7.00%

JOINT RETURN
Over           Not over                              Is Approximately Equivalent To a Taxable Yield:

$ 23,776       $ 37,522      18.40%                  2.45%      3.68%     4.90%     6.13%     7.35%     8.58%
$ 37,522       $ 42,350      20.10%                  2.50%      3.75%     5.01%     6.26%     7.51%     8.76%
$ 42,350       $ 52,090      32.32%                  2.96%      4.43%     5.91%     7.39%     8.87%     10.34%
$ 52,090       $ 65,832      33.76%                  3.02%      4.53%     6.04%     7.55%     9.06%     10.57%
$ 65,832       $102,300      34.70%                  3.06%      4.59%     6.13%     7.66%     9.19%     10.72%
$102,300       $155,950      37.42%                  3.20%      4.79%     6.39%     7.99%     9.59%     11.19%
$155,950       $278,450      41.95%                  3.45%      5.17%     6.89%     8.61%     10.34%    12.06%
$278,450                     45.22%                  3.65%      5.48%     7.30%     9.13%     10.95%    12.78%



                                                     Oppenheimer Main Sreet California Municipal Fund Yield of:
                                                     2.00%      3.00%     4.00%     5.00%     6.00%     7.00%
SINGLE RETURN

Over           Not over                              Is Approximately Equivalent To a Taxable Yield:

 18,761         25,350       20.10%                  2.50%      3.75%     5.01%     6.26%     7.51%     8.76%
 25,350         26,045       32.32%                  2.96%      4.43%     5.91%     7.39%     8.87%     10.34%
 26,045         32,916       33.76%                  3.02%      4.53%     6.04%     7.55%     9.06%     10.57%
 32,916         61,400       34.70%                  3.06%      4.59%     6.13%     7.66%     9.19%     10.72%
 61,400        128,100       37.42%                  3.20%      4.79%     6.39%     7.99%     9.59%     11.19%
128,100        278,450       41.95%                  3.45%      5.17%     6.89%     8.61%     10.34%    12.06%
278,450                      45.22%                  3.65%      5.48%     7.30%     9.13%     10.95%    12.78%


</TABLE>

<PAGE>


                                                        C-7
Appendix C

                     Municipal Bond Industry Classifications

               Electric
               Resource Recovery
               Gas
               Water
               Higher Education
               Sewer
               Education
               Telephone
               Lease Rental
               Adult Living Facilities
               Hospital
Non Profit Organization
               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 D

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


- --------------------------------------------------------------------------------
Other Waivers of Class A Sales Charges
- --------------------------------------------------------------------------------

|X|  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:
         |_|  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, in each case
if  those  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; and
         |_| y unit  investment  trust  that  has  entered  into an  appropriate
agreement with the Distributor.

|X|  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:
         |_| 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.

|X|  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).


- --------------------------------------------------------------------------------
Waivers of Class B Sales Charges.
- --------------------------------------------------------------------------------

The Class B  contingent  deferred  sales  charges  will not be applied to shares
purchased in certain types of transactions or redeemed in certain  circumstances
described below. In order to receive a waiver of the Class B contingent deferred
sales charge, you must notify the Transfer Agent which conditions apply.

|X| Waivers for Redemptions in Certain Cases.
The      Class  B  contingent   deferred   sales  charges  will  be  waived  for
         redemptions  of shares in the following  cases:  |_|  Redemptions  from
         accounts  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.  For  disability  you  must  provide  evidence  of  a
determination of disability by the Social Security Administration.
         |_| Shares redeemed involuntarily, as described in "Shareholder Account
Rules and Policies," in the Statement of Additional Information.

|X| Waivers for Shares Sold or Issued in Certain  Transactions.  The  contingent
deferred  sales  charge is also  waived on Class B 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.

- --------------------------------------------------------------------------------
Special Sales Charge Arrangements for Shareholders of the Fund
- --------------------------------------------------------------------------------
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 of the Fund  described in the Prospectus or Statement
of  Additional  Information  of the Fund are  modified  as  described  below for
certain persons who were shareholders of the former Quest for Value Funds. Those
funds include:

         Oppenheimer  Quest Value Fund, Inc.,  Oppenheimer Quest Growth & Income
         Fund, Oppenheimer Quest Opportunity Value Fund, Oppenheimer Quest Small
         Cap Value Fund and Oppenheimer Quest Global Value Fund, Inc.

To be eligible,  those persons must have been shareholders on December __, 1995,
when OppenheimerFunds,  Inc. became the investment advisor to those former Quest
for Value Funds.

The table also applies to  shareholders  of the following funds when they merged
into various Oppenheimer funds on December __, 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 the Fund that are either:
|_|acquired by such shareholder  pursuant to an exchange of shares of one of the
Oppenheimer  funds  that  was  one  of the  Former  Quest  for  Value  Funds  or
|_|purchased  by such  shareholder by exchange of other  Oppenheimer  funds that
were acquired pursuant to the merger of any of
the Former Quest for Value Funds into an Oppenheimer fund on December __, 1995.

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 December __, 1995.
<TABLE>
<CAPTION>

<S>                                     <C>                          <C>                      <C>
                                        Initial                      Initial                  Commission
                                        Sales Charge                 Sales Charge             as
                                        as a                         as a                     Percentage
Number of                               Percentage                   Percentage               of
Eligible Employees                      of Offering                  of Amount                Offering
or Members                              Price                        Invested                 Price
- ---------------------------------------------------------------------------------------------------------------
9 or fewer                              2.50%                        2.56%                    2.00%
- ---------------------------------------------------------------------------------------------------------------
At least 10 but not
more than 49                            2.00%                        2.04%                    1.60%
</TABLE>

         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 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 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 Fund's Distributor.

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

         |_| Shareholders of the Fund 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  of the Fund 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  of the  Fund  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 the Fund.  The Fund 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 December __, 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 the Fund.  The Fund 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  on or after March 6, 1995,  but prior to
December __, 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 Fund  described  in this  section if the  proceeds  are
invested  in the same Class of shares in this Fund or another  Oppenheimer  fund
within 90 days after redemption.



<PAGE>



- --------------------------------------------------------------------------------
Oppenheimer Main Sreet California 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 and Shareholder Servicing Agent
OppenheimerFunds Services
P.O. Box 5270
Denver, Colorado 80217
1-800-525-7048

Custodian of Portfolio Securities
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


67890







725SAI.1298

- --------
1 Ms.  Macaskill is not a Trustee or Director of  Oppenheimer  Integrity  Funds,
Panorama Series Fund,  Inc.,  Oppenheimer  Strategic Income Fund and Oppenheimer
Variable  Account  Funds.  Mr.  Fossel is not a Trustee of  Centennial  New York
Tax-Exempt Trust or a Managing General Partner of Centennial  America Fund, L.P.
Mr. Bowen is not a Trustee,  Director or Managing General Partner of Oppenheimer
Variable Account Funds, Pnorama Series Fund, Inc.,  Oppenheimer Integrity Funds,
Oppenheimer  Strategic  Income Fund,  Centennial  New York  Tax-Exempt  Fund and
Centennial America Fund, L.P.

                       OPPENHEIMER MAIN STREET FUNDS, INC.
                                    FORM N-1A

                                                          PART C

                                OTHER INFORMATION

Item 23.  Exhibits

(a)       (i)  Articles  of  Incorporation  dated  10/2/87:  Filed  with  
               Registrant's Post-Effective Amendment No. 12, 10/25/93, and 
               incorporated herein by reference.

          (ii)  Amended  Articles of  Incorporation  dated  12/9/87:  Filed with
          Registrant's   Post-Effective   Amendment   No.  12,   10/25/93,   and
          incorporated herein by reference.

          (iii) Articles  Supplementary to the Articles of  Incorporation  dated
          8/18/88:  Filed with  Registrant's  Post-Effective  Amendment  No. 12,
          10/25/93, and incorporated herein by reference.

          (iv) Articles  Supplementary  to the Articles of  Incorporation  dated
          1/20/89:  Filed with  Registrant's  Post-Effective  Amendment  No. 12,
          10/25/93, and incorporated herein by reference.

          (v)  Articles  Supplementary  to the Articles of  Incorporation  dated
          4/16/90:  Filed with  Registrant's  Post-Effective  Amendment  No. 12,
          10/25/93, and incorporated herein by reference.

          (vi) Amendment to the Articles of Incorporation  dated 8/27/93:  Filed
          with  Registrant's  Post-Effective  Amendment  No. 12,  10/25/93,  and
          incorporated herein by reference.

          (vii) Amendment to the Articles of Incorporation dated 10/20/93: Filed
          with  Registrant's  Post-Effective  Amendment  No. 12,  10/25/93,  and
          incorporated herein by reference.

          (viii) Articles  Supplementary to the Articles of Incorporation  dated
          10/27/93:  Filed with  Registrant's  Post-Effective  Amendment No. 14,
          9/30/94, and incorporated herein by reference.

          (ix) Articles  Supplementary  to the Articles of  Incorporation  dated
          11/29/93:  Filed with  Registrant's  Post-Effective  Amendment No. 14,
          9/30/94, and incorporated herein by reference.

          (x)  Articles  Supplementary  to the Articles of  Incorporation  dated
          4/28/94:  Filed with  Registrant's  Post-Effective  Amendment  No. 14,
          9/30/94, and incorporated herein by reference.

          (xi) Articles  Supplementary  to the Articles of  Incorporation  dated
          9/30/94:  Filed with  Registrant's  Post-Effective  Amendment  No. 14,
          9/30/94, and incorporated herein by reference.

         (xii) Articles  Supplementary  to the Articles of  Incorporation  dated
         8/30/96:  Previously filed with Registrant's  Post-Effective  Amendment
         No. 18, 11/1/96, and incorporated herein by reference.

         (xiii) Articles  Supplementary to the Articles of  Incorporation  dated
         9/30/96:  Previously filed with Registrant's  Post-Effective  Amendment
         No. 18, 11/1/96, and incorporated herein by reference.

(b)  Amended  By-Laws  dated  06/20/90:   Previously  filed  with   Registrant's
Post-Effective   Amendment   No.  8,   10/22/91,   refiled   with   Registrant's
Post-Effective  Amendment  No. 14 (9/30/94)  pursuant to Item 102 of  Regulation
S-T, and incorporated herein by reference.

(c)       (i) Specimen Class A Stock  Certificate - Oppenheimer  Main Street
          Growth   &   Income   Fund:   Previously   filed   with   Registrant's
          Post-Effective  Amendment No. 18, 11/1/96,  and incorporated herein by
          reference..

          (ii) Specimen  Class B Stock  Certificate  -  Oppenheimer  Main Street
          Growth & Income:  Previously  filed with  Registrant's  Post-Effective
          Amendment No. 18, 11/1/96, and incorporated herein by reference.

          (iii)  Specimen  Class C Stock  Certificate - Oppenheimer  Main Street
          Growth   &   Income   Fund:   Previously   filed   with   Registrant's
          Post-Effective  Amendment No. 18, 11/1/96,  and incorporated herein by
          reference.

          (iv) Specimen  Class Y Stock  Certificate  -  Oppenheimer  Main Street
          Growth   &   Income   Fund:   Previously   filed   with   Registrant's
          Post-Effective  Amendment No. 18, 11/1/96,  and incorporated herein by
          reference.

          (v)  Specimen  Class A Stock  Certificate  -  Oppenheimer  Main Street
          California   Municipal  Fund:   Previously  filed  with   Registrant's
          Post-Effective  Amendment No. 18, 11/1/96,  and incorporated herein by
          reference.

          (vi) Specimen  Class B Stock  Certificate  -  Oppenheimer  Main Street
          California   Municipal  Fund:   Previously  filed  with   Registrant's
          Post-Effective  Amendment No. 18, 11/1/96,  and incorporated herein by
          reference.

(d)      (i) Investment  Advisory  Agreement dated 10/22/90 for Oppenheimer Main
         Street  Growth & Income Fund:  Filed with  Registrant's  Post-Effective
         Amendment  No. 6,  11/1/90,  refiled with  Registrant's  Post-Effective
         Amendment No. 14, 9/30/94,  pursuant to Item 102 of Regulation S-T, and
         incorporated herein by reference.

          (ii) Investment Advisory Agreement dated 10/22/90 for Oppenheimer Main
          Street   California    Municipal   Fund:   Filed   with   Registrant's
          Post-Effective  Amendment No. 2 of Main Street Funds,  Inc./California
          Municipal   Fund  (Reg.   No.   33-34270),   11/1/90,   refiled   with
          Post-Effective  Amendment  No. 14,  9/30/94,  pursuant  to Item 102 of
          Regulation S-T, and incorporated herein by reference.

(e)       (i) General  Distributor's  Agreement dated  10/13/92:  Previously
          filed with Registrant's  Post-Effective Amendment No. 11, 8/25/93, 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  OppenheimerFunds  Distributor,  Inc. Broker  Agreement:
          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  OppenheimerFunds  Distributor,  Inc.  Agency  Agreement:
          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)       No applicable.

(g)      Custody  Agreement  dated 8/5/92:  Previously  filed with  Registrant's
         Post-Effective  Amendment No. 10, 10/19/92,  refiled with  Registrant's
         Post-Effective  Amendment  No.  14,  9/30/94  pursuant  to Item  102 of
         Regulation S-T and incorporated herein by reference.

(h)       (i) Agreement and Plan of  Reorganization  dated 4/28/92  between Main
          Street Funds,  Inc. - Asset  Allocation  Fund,  and Main Street Funds,
          Inc. - Growth & Income Fund: Filed with  Post-Effective  Amendment No.
          11 to Registrant's  Registration Statement,  8/25/93, and incorporated
          herein by reference.

          (ii) Agreement and Plan of  Reorganization  dated 6/18/92 between Main
          Street Funds,  Inc. - Tax-Free  Income Fund and  Oppenheimer  Tax-Free
          Bond Fund: Filed with Post-Effective  Amendment No. 11 to Registrant's
          Registration Statement, 8/25/93, and incorporated herein by reference.

          (iii) Agreement and Plan of Reorganization  dated 4/28/93 between Main
          Street  Funds,  Inc.  -  Government  Securities  Fund and  Oppenheimer
          Government Securities Fund: Filed with Post-Effective Amendment No. 11
          to Registrant's  Registration  Statement,  8/25/93,  and  incorporated
          herein by reference.

(i)       (i) Opinion and Consent of Counsel dated 2/1/88: Previously filed with
          Registrant's   Post-Effective   Amendment   No.   1  to   Registrant's
          Registration   Statement,    6/28/88,    refiled   with   Registrant's
          Post-Effective  Amendment  No. 14,  9/30/94,  pursuant  to Item 102 of
          Regulation S-T and incorporated herein by reference.

          (ii)  Opinion  and  Consent  of  Counsel  dated  1/20/89:  Filed  with
          Registrant's  Post-Effective  Amendment No. 4,  10/30/89,  and refiled
          with Post-Effective Amendment No. 14, 9/30/94, pursuant to Item 102 of
          Regulation S-T, and incorporated herein by reference.

          (iii)  Opinion  and  Consent  of  Counsel  dated  4/23/90:  Filed with
          Pre-Effective  Amendment No. 1 of Main Street  Funds,  Inc./California
          Municipal  Fund  (Reg.  No.   33-34270),   4/26/90  and  refiled  with
          Post-Effective  Amendment  No. 14,  9/30/94,  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)       Investment   Letter  from   OppenheimerFunds,   Inc.  to   Registrant:
          [Previously  filed with Registrant's  Post-Effective  Amendment No. 3,
          1/17/89,  and refiled with  Post-Effective  Amendment No. 14, 9/30/94,
          pursuant to Item 102 of  Regulation  S-T, and  incorporated  herein by
          reference, and incorporated herein by reference.

(m)       (i) Amended and Restated Service Plan and Agreement for Class A shares
          of  Oppenheimer  Main Street  Growth & Income  Fund,  dated  10/25/93:
          Previously filed with  Registrant's  Post-Effective  Amendment No. 14,
          9/30/94, and incorporated herein by reference.

         (ii) Amended  Distribution  and Service Plan and  Agreement for Class B
         shares of  Oppenheimer  Main Street Growth & Income Fund dated 10/1/94:
         Previously  filed with  Registrant's  Post-Effective  Amendment No. 21,
         12/5/97, and incorporated herein by reference.

         (iii) Amended  Distribution  and Service Plan and Agreement for Class C
         shares of  Oppenheimer  Main Street Growth & Income Fund dated 12/1/93:
         Previously  filed with  Registrant's  Post-Effective  Amendment No. 21,
         12/5/97, and incorporated herein by reference.

          (iv) Amended  Distribution  and Service Plan and Agreement for Class B
          shares of  Oppenheimer  Main Street  California  Municipal  Fund dated
          2/23/94:  Previously filed with Registrant's  Post-Effective Amendment
          No.  21  (Reg.   #33-17850),   12/5/97,  and  incorporated  herein  by
          reference.

 (n)      (i)  Financial  Data  Schedule for  Oppenheimer  Main Street  Growth &
          Income Fund Class A Shares: To be filed by Post-Effective Amendment.

         (ii)  Financial  Data  Schedule for  Oppenheimer  Main Street  Growth &
         Income Fund Class B Shares: To be filed by Post-Effective Amendment.

         (iii)  Financial  Data  Schedule for  Oppenheimer  Main Street Growth &
         Income Fund Class C Shares: To be filed by Post-Effective Amendment.

         (iv)  Financial  Data  Schedule for  Oppenheimer  Main Street  Growth &
         Income Fund Class Y Shares: To be filed by Post-Effective Amendment.

          (v) Financial  Data Schedule for  Oppenheimer  Main Street  California
          Municipal  Fund  Class  A  Shares:   To  be  filed  by  Post-Effective
          Amendment.

         (vi) Financial  Data Schedule for  Oppenheimer  Main Street  California
         Municipal Fund Class B Shares: To be filed by Post-Effective Amendment.

(o)  Oppenheimer  Funds  Multiple  Class Plan under Rule 18f-3  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  (all  Directors  except  Bridget  A.  Macaskill  and Sam  Freedman)  with
Registrant's  Post-Effective  Amendment No. 11, 8/25/93, and incorporated herein
by  reference.   For  Bridget  A.   Macaskill   and  Sam  Freedman   filed  with
Post-Effective Amendment No. 18 to Registrant's Registration Statement, 11/1/96,
and incorporated herein by reference. For George C. Bowen, filed herewith.

Item 24.  Persons Controlled by or Under Common Control with the Fund

None.

Item 25.  Indemnification

         Reference is made to the  provisions  of paragraph  (b) of Section 7 of
Article SEVENTH of Registrant's Articles of Incorporation 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 Directors,  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 Director,  officer or  controlling  person of
Registrant  in the  successful  defense of any action,  suit or  proceeding)  is
asserted by such  Director,  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.

<TABLE>
<CAPTION>

<S>                                                  <C>
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.D. 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

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

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.
</TABLE>

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:
<TABLE>
<CAPTION>

<S>                                       <C>                                       <C>
Name & Principal                          Positions & Offices                       Positions & Offices
Business Address                          with Underwriter                          with Registrant

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
</TABLE>

(1)   6803 South Tuscon 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
(4) 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 Tuscon Way, Englewood, CO 80112.

Item 29.  Management Services

Not applicable

Item 30.  Undertakings

(a)  Not applicable

(b)  Not applicable

(c)   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 meets all the requirements
for effectiveness of this Registration  Statement  pursuant to Rule 485(b) under
the Securities Act of 1933 and has duly caused this Registration Statement to be
signed on its  behalf by the  undersigned,  thereunto  duly  authorized,  in the
County of Arapahoe and State of Colorado on the 23rd day of October, 1998.

                                             Oppenheimer Main Street Funds, Inc.


                                                        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:


<PAGE>

<TABLE>
<CAPTION>


<S>                                                  <C>                                         <C>
Signatures                                           Title                                       Date


/s/ James C. Swain*                                  Chairman of the
- -------------------------------------                Board of Directors
James C. Swain                                       and Principal Executive
                                                     Officer                                     October 23, 1998

/s/ George C. Bowen*                                 Director, Chief Financial
- -------------------------------------                and Accounting
George C. Bowen                                      Officer and Treasurer                       October 23, 1998

/s/ Bridget A. Macaskill*                            President
- -------------------------------------                and Director                                October 23, 1998
Bridget A. Macaskill

/s/ Robert G. Avis*                                  Director                                    October 23, 1998
- -------------------------------------
Robert G. Avis

/s/ William A. Baker*                                Director                                    October 23, 1998
- -------------------------------------
William A. Baker

/s/ Charles Conrad, Jr.*                             Director                                    October 23, 1998
- -------------------------------------
Charles Conrad, Jr.

/s/ Jon S. Fossel*                                   Director                                    October 23, 1998
- -------------------------------------
Jon S. Fossel

/s/ Sam Freedman*                                    Director                                    October 23, 1998
- -------------------------------------
Sam Freedman

/s/ Raymond J. Kalinowski*                           Director                                    October 23, 1998
- -------------------------------------
Raymond J. Kalinowski

/s/ C. Howard Kast*                                  Director                                    October 23, 1998
- -------------------------------------
C. Howard Kast

/s/ Robert M. Kirchner*                              Director                                    October 23, 1998
- -------------------------------------
Robert M. Kirchner

/s/ Ned M. Steel*                                    Director                                    October 23, 1998
- -------------------------------------
Ned M. Steel

*By:
/s/ Robert G. Zack
- ---------------------------------------------
Robert G. Zack, Attorney-in-Fact

</TABLE>

<PAGE>


                       OPPENHEIMER MAIN STREET FUNDS, INC.


                                                     EXHIBIT INDEX



Exhibit No.                         Description


- --                                  Power of Attorney for George C. Bowen









































                                                  POWER OF ATTORNEY


KNOW ALL MEN BY THESE PRESENTS,  that the  undersigned  constitutes and appoints
Andrew J.  Donohue  or Robert G.  Zack,  and each of them,  his true and  lawful
attorneys-in-fact   and   agents,   with   full   power  of   substitution   and
resubstitution,  for him and in his  capacity  as Director  and/or as  Treasurer
(Principal  Financial and Accounting  Officer) of OPPENHEIMER MAIN STREET FUNDS,
INC. a Maryland corporation (the  "Corporation"),  to sign on his behalf any and
all  Registration   Statements  (including  any  post-effective   amendments  to
Registration  Statements)  under  the  Securities  Act of 1933,  the  Investment
Company  Act of 1940 and any  amendments  and  supplements  thereto,  and  other
documents  in  connection  thereunder,  and to file the same,  with all exhibits
thereto,  and other documents in connection  therewith,  with the Securities and
Exchange Commission,  granting unto said  attorneys-in-fact and agents, and each
of them, full power and authority to do and perform each and every act and thing
requisite and necessary to be done in and about the premises, as fully as to all
intents and  purposes as he might or could do in person,  hereby  ratifying  and
confirming  all that said  attorneys-in-fact  and agents,  and each of them, may
lawfully do or cause to be done by virtue hereof.


Dated this 16th day of December, 1997.



/s/ George C. Bowen
- ------------------------------
George C. Bowen






























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