CENTENNIAL CALIFORNIA TAX EXEMPT TRUST
497, 1996-11-01
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Centennial
California Tax Exempt Trust
Prospectus dated November 1, 1996

Centennial  California  Tax Exempt Trust is a no-load "money market" mutual fund
with the investment  objective of seeking the maximum  current  interest  income
exempt  from  Federal  and  California  personal  income  taxes  for  individual
investors as is  consistent  with  preservation  of capital.  The Trust seeks to
achieve this objective by investing in municipal  obligations  meeting specified
quality  standards,  the income from which is  tax-exempt  as  described  above.
Normally,   the  Trust  will   invest  at  least  80%  of  its  assets  in  U.S.
dollar-denominated, high quality tax-exempt municipal obligations. The Trust may
invest a  significant  percentage  of its assets in the  securities  of a single
issuer,  and  therefore  an  investment  in the  Trust  may be  riskier  than an
investment in other types of money market funds.

         An  investment  in the Trust is neither  insured nor  guaranteed by the
U.S.  Government.  While the Trust seeks to maintain a stable net asset value of
$1.00 per share, there can be no assurance that the Trust will be able to do so.

         Shares of the Trust may be purchased  directly  from brokers or dealers
having sales  agreements  with the Trust's  Distributor  and also are offered to
participants  in Automatic  Purchase and  Redemption  Programs (the  "Programs")
established by certain  brokerage  firms with which the Trust's  Distributor has
entered  into  agreements  for  that  purpose.  See "How to Buy  Shares"  in the
Prospectus. Program participants should also read the description of the Program
provided by their broker.

         This  Prospectus   explains  concisely  what  you  should  know  before
investing in the Trust.  Please read this  Prospectus  carefully and keep it for
future reference.  You can find more detailed information about the Trust in the
November 1, 1996  Statement of  Additional  Information.  For a free copy,  call
Shareholder  Services,  Inc., the Trust's Transfer Agent, at  1-800-525-9310  or
write to the Transfer  Agent at the address on the back cover.  The Statement of
Additional   Information  has  been  filed  with  the  Securities  and  Exchange
Commission and is incorporated  into this  Prospectus by reference  (which means
that it is legally part of this Prospectus).

Shares  of the Trust  are not  deposits  or  obligations  of any  bank,  are not
guaranteed by any bank, are not insured by the F.D.I.C.  or any other agency and
involve  investment  risks,  including the possible loss of the principal amount
invested.


<PAGE>



THESE  SECURITIES  HAVE NOT BEEN APPROVED OR  DISAPPROVED  BY THE SECURITIES AND
EXCHANGE  COMMISSION OR ANY STATE  SECURITIES  COMMISSION NOR HAS THE SECURITIES
AND  EXCHANGE  COMMISSION  OR ANY STATE  SECURITIES  COMMISSION  PASSED UPON THE
ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A
CRIMINAL OFFENSE.


<PAGE>



Contents


3              Expenses
4              Financial Highlights
5              Performance of the Trust
5              Investment Objective and Policies
12             Investment Restrictions
13             How the Trust is Managed
15             How To Buy Shares
16               Purchases Through Automatic Purchase and Redemption
                   Programs
17               Direct Purchases
17                 Payment by Check
17                 Payment by Federal Funds Wire
18                 Guaranteed Payment
18                 Automatic Investment Plans
19               Service Plan
19             How To Sell Shares
19               Program Participants
20               Shares of the Trust Owned Directly
20                 Regular Redemption Procedure
21                 Expedited Redemption Procedure
21                 Check Writing
22                 Telephone Redemptions
22                 Automatic Withdrawal Plans
23               General Information on Redemptions
23             Exchanges of Shares
27             Dividends, Distributions and Taxes




                                                        -3-

<PAGE>



Expenses

The following table sets forth the fees that an investor in the Trust might pay,
and the expenses paid by the Trust during its fiscal year ended June 30, 1996.

         o  Shareholder Transaction Expenses
Maximum Sales Charge on Purchases                                               
(as a percentage of offering price)           None
- ---------------------------------------------------
Sales Charge on Reinvested Dividends          None
- ---------------------------------------------------
Redemption Fees                               None
- ---------------------------------------------------
Exchange Fee                                  None

          o  Annual Trust Operating Expenses
(as a percentage of average net assets)

Management Fees (after expense assumption)    0.49%
- ---------------------------------------------------
12b-1 (Service Plan) Fees                     0.20%
- ---------------------------------------------------
Other Expenses                                0.10%
- ---------------------------------------------------
Total Trust Operating Expenses
    (after expense assumption)                0.79%

         The purpose of this table is to assist an investor in understanding the
various  costs and  expenses  that an investor  in the Trust will bear  directly
(Shareholder   Transaction  Expenses)  or  indirectly  (Annual  Trust  Operating
Expenses).  "Other  Expenses"  includes  such expenses as custodial and transfer
agent fees, audit,  legal and other business  operating  expenses,  but excludes
extraordinary  expenses.  The Annual Trust Operating Expenses shown are net of a
voluntary  expense  assumption  undertaking by the Trust's  investment  manager,
Centennial   Asset  Management   Corporation   (the  "Manager").   Without  such
assumption,  "Management  Fees" and "Total Trust Operating  Expenses" would have
been 0.50% and 0.80% of average net assets, respectively. The expense assumption
undertaking is described in "The Manager and Its Affiliates" in the Statement of
Additional  Information and may be withdrawn or amended at any time. For further
details,  see the Trust's  Financial  Statements  included in the  Statement  of
Additional Information.


                                                        -4-

<PAGE>



         o Example. To try to show the effect of these expenses on an investment
over time, we have created the hypothetical example shown below. Assume that you
make a $1,000  investment in shares of the Trust,  and the Trust's annual return
is 5%, and that its  operating  expenses  are the ones shown in the Annual Trust
Operating  Expenses chart above. If you were to redeem your shares at the end of
each period shown below,  your investment would incur the following  expenses by
the end of each period shown.

       1 year              3 years             5 years             10 years
       ------              -------             -------             --------
       $8                  $25                 $44                 $98

         This example shows the effect of expenses on an investment,  but is not
meant to state or predict actual or expected costs or investment  returns of the
Trust, all of which may be more or less than those shown.

Financial Highlights

   
The table on the following page presents  selected  financial  information about
the Trust,  including per share data and expense  ratios and other data based on
the Trust's average net assets.  This information has been audited by Deloitte &
Touche LLP,  independent  auditors,  whose report on the financial statements of
the Trust for the fiscal year ended June 30,  1996 is included in the  Statement
of Additional Information.
    
<TABLE>
<CAPTION>

Financial Highlights
Centennial California Tax Exempt Trust


                                                     Year Ended June 30,
                                                     ----------------------------------------------------------------------------
                                                     1996       1995       1994       1993       1992       1991       1990(1)
<S>                                                  <C>        <C>        <C>        <C>        <C>        <C>        <C>
- ---------------------------------------------------------------------------------------------------------------------------------
Per Share Operating Data:
Net asset value, beginning of period                 $1.00      $1.00      $1.00      $1.00      $1.00      $1.00      $1.00
- ---------------------------------------------------------------------------------------------------------------------------------
Income from investment operations - net
  investment income and net realized gain              .03        .03        .02        .02        .03        .04        .003
- ---------------------------------------------------------------------------------------------------------------------------------
Dividends and distributions to shareholders           (.03)      (.03)      (.02)      (.02)      (.03)      (.04)      (.003)
- ---------------------------------------------------------------------------------------------------------------------------------
Net asset value, end of period                       $1.00      $1.00      $1.00      $1.00      $1.00      $1.00      $1.00
                                                     ============================================================================
- --------------------------------------------------------------------------------------------------------------------------------
Total Return, at Net Asset Value(2)                   2.97%      3.00%      1.82%      2.00%      3.29%      4.79%      N/A
- --------------------------------------------------------------------------------------------------------------------------------
Ratios/Supplemental Data:
Net assets, end of period (in thousands)             $118,838   $ 92,318   $ 60,376   $ 58,079   $48,483    $ 32,337   $  2,018
- --------------------------------------------------------------------------------------------------------------------------------
Average net assets (in thousands)                    $112,911   $ 71,278   $ 65,520   $ 56,082   $ 40,684   $ 16,150   $  1,914
- --------------------------------------------------------------------------------------------------------------------------------
Ratios to average net assets:
  Net investment income                               2.94%      2.99%      1.79%      1.90%      3.13%      4.09%      6.29%(3)
Expenses, before voluntary assumption
  by the Manager                                      0.80%      0.83%      0.87%      0.86%      0.91%      1.09%      2.53%(3)
Expenses, net of voluntary assumption
  by the Manager                                      0.79%      0.80%      0.80%      0.80%      0.80%      0.84%      0.90%(3)
<FN>
1.  For the period from June 12, 1990 (commencement of operations) to June 30, 1990.
2.  Assumes a hypothetical initial investment on the business day before the first day of the fiscal period, with all
dividends reinvested in additional shares on the reinvestment date, and redemption at the net asset value calculated on the
last business day of the fiscal period.  Total returns are not annualized for periods of less than one full year.  Total
returns reflect changes in net investment income only.
3.  Annualized.
</FN>
</TABLE>
                                       -5-

<PAGE>



Performance of the Trust

Explanation of "Yield." From time to time, the "yield," "tax- equivalent  yield"
and  "compounded  effective  yield"  of  an  investment  in  the  Trust  may  be
advertised. All yield figures are based on historical earnings per share and are
not  intended to indicate  future  performance.  The "yield" of the Trust is the
income generated by an investment in the Trust over a seven-day period, which is
then  "annualized."  In  annualizing,  the  amount  of income  generated  by the
investment  during that seven days is assumed to be  generated  each week over a
52-week period, and is shown as a percentage of the investment.  The "compounded
effective yield" is calculated similarly, but the annualized income earned by an
investment in the Trust is assumed to be reinvested.  The "compounded  effective
yield" will therefore be slightly higher than the yield because of the effect of
the assumed reinvestment.  The Trust's  "tax-equivalent  yield" is calculated by
dividing that portion of the Trust's  "yield"  (calculated  as described  above)
which is  tax-exempt by one minus a stated income tax rate and adding the result
to the  portion  (if  any) of the  Trust's  yield  that is not  tax-exempt.  The
"tax-equivalent  yield" is then  compounded and annualized in the same manner as
the Trust's yield. See "Performance of the Trust" in the Statement of Additional
Information for further  information on the methods of calculating these yields.
From time to time the  Manager may  voluntarily  assume a portion of the Trust's
expenses (which may include the management  fee),  thereby  lowering the overall
expense  ratio per share and  increasing  the Trust's yield during the time such
expenses are assumed.

Investment Objective and Policies

Objective.  The  Trust is a  no-load  tax-exempt  money  market  fund.  It is an
open-end,   non-diversified,   management  investment  company  organized  as  a
Massachusetts business trust on August 7, 1989. The Trust's investment objective
is to  seek  the  maximum  current  interest  income  exempt  from  Federal  and
California personal income taxes for individual  investors as is consistent with
preservation of capital.  The Trust's shares may be purchased at their net asset
value,  which will remain fixed at $1.00 per share  except  under  extraordinary
circumstances (see "Determination of Net Asset Value Per Share" in the Statement
of Additional  Information for further information).  There can be no assurance,
however,  that the  Trust's net asset value will not vary or that the Trust will
achieve its investment objective. The value of Trust shares is not insured or

                                                        -6-

<PAGE>



guaranteed by any government agency.  However, shares held in brokerage accounts
may be eligible for coverage by the Securities Investor  Protection  Corporation
for losses arising from the insolvency of the brokerage firm.

Portfolio  Quality/Ratings  of  Securities.  Under  Rule 2a-7 of the  Investment
Company Act of 1940, as amended (the  "Investment  Company Act"), the Trust uses
the  amortized  cost method to value its  portfolio  securities to determine the
Trust's net asset  value per share.  Rule 2a-7  places  restrictions  on a money
market  fund's  investments.  Under the Rule,  the Trust may purchase only those
securities that the Manager,  under procedures  approved by the Trust's Board of
Trustees,   has   determined   have  minimal  credit  risks  and  are  "Eligible
Securities." An "Eligible Security" is (a) one that has received a rating in one
of   the   two   highest    short-term    rating    categories    by   any   two
"nationally-recognized  statistical  rating  organizations"  (as  defined in the
Rule) ("Rating  Organizations"),  or, if only one Rating  Organization has rated
that security,  by that Rating Organization,  or (b) an unrated security that is
judged by the  Manager  to be of  comparable  quality  to  investments  that are
"Eligible Securities" rated by Rating Organizations.

         The Rule permits the Trust to purchase "First Tier  Securities,"  which
are Eligible Securities rated in the highest rating category for short-term debt
obligations  by at least  two  Rating  Organizations,  or,  if only  one  Rating
Organization has rated a particular security,  by that Rating  Organization,  or
comparable  unrated  securities.  Under the Rule,  the Trust may also  invest in
"Second Tier Securities," which are Eligible Securities that are not "First Tier
Securities."   Additionally,   under  Rule  2a-7,  the  Trust  must  maintain  a
dollar-weighted  average  portfolio  maturity  of no more than 90 days;  and the
remaining  maturity of any single portfolio  investment may not exceed 397 days.
Certain of the Trust's fundamental investment restrictions (which may be changed
only by shareholder vote) are more restrictive than the provisions of Rule 2a-7,
and the Trust must restrict the maturity of portfolio  securities to one year or
less. The Trust's Board has adopted procedures under Rule 2a-7 pursuant to which
the Board has delegated to the Manager certain  responsibilities,  in accordance
with that Rule, of conforming the Trust's  investments  with the requirements of
the Rule and those procedures.

         Appendix  A  of  the  Statement  of  Additional   Information  contains
descriptions of the rating categories of Rating Organizations.

                                                        -7-

<PAGE>



Ratings  at the  time of  purchase  will  determine  whether  securities  may be
acquired  under the above  restrictions.  Subsequent  downgrades  in ratings may
require  reassessment of the credit risk presented by a security and may require
its sale. The rating  restrictions  described in this Prospectus do not apply to
banks in which the Trust's cash is kept. See  "Municipal  Bonds" and "Ratings of
Securities"  in  "Investment   Objective  and  Policies"  in  the  Statement  of
Additional Information for further details.

   
Investment  Policies  and  Strategies.   The  Trust's  investment  policies  and
practices are not "fundamental" policies as defined in "Investment Restrictions"
unless a particular policy is identified as fundamental.  The Trust's investment
objective  is  a  fundamental  policy.  The  Board  may  change  non-fundamental
investment policies without shareholder approval. In seeking its objective,  the
Trust may invest in the types of  securities  listed below and use the following
strategies:
    

         o Municipal  Securities.  The Trust invests in  tax-exempt  securities,
consisting of municipal  bonds,  municipal notes (which include tax anticipation
notes, bond anticipation notes,  revenue  anticipation notes,  construction loan
notes and other short-term  loans),  tax-exempt  commercial paper and other debt
obligations, which include variable rate demand notes and put bonds issued by or
on  behalf  of the  State of  California,  other  states,  and the  District  of
Columbia, their political subdivisions,  or any commonwealth or territory of the
United States, or their respective  agencies,  instrumentalities or authorities,
the interest from which is not subject to Federal  individual income tax, in the
opinion  of bond  counsel  to the  respective  issuer  (collectively,  these are
referred to as "Municipal Securities"), and in Municipal Securities the interest
from which is not subject to  California  personal  income tax in the opinion of
bond counsel to the respective  issuer  (collectively,  these are referred to as
"California  Municipal  Securities").  The  Trust  may also  purchase  Municipal
Securities  with  demand  features  that  meet  the  requirements  of Rule  2a-7
(discussed  above).  All  Municipal  Securities  in which the Trust invests must
have,  or,  pursuant  to  regulations  adopted  by the SEC,  be  deemed to have,
remaining maturities of one year or less at the date the Trust purchases them.

         Under normal market  conditions,  the Trust  attempts to invest 100% of
its assets in Municipal  Securities and at least 65% of its assets in California
Municipal Securities, and, as a fundamental

                                                        -8-

<PAGE>



policy,  the Trust will make no  investment  that will reduce the portion of its
total  assets that are invested in  Municipal  Securities  to less than 80%. The
balance of the Trust's  assets may be invested  in  investments  the income from
which may be taxable,  including:  (i) repurchase  agreements (explained below);
(ii) Municipal  Securities  issued to benefit a private user ("Private  Activity
Municipal  Securities"),  the  interest  from  which may be  subject  to Federal
alternative  minimum tax (see  "Dividends,  Distributions  and Taxes"  below and
"Private  Activity   Municipal   Securities"  in  the  Statement  of  Additional
Information);   and  (iii)  certain  temporary   investments  defined  below  in
"Temporary  Investments." The Trust may hold Temporary  Investments  pending the
investment  of proceeds  from the sale of Trust shares or portfolio  securities,
pending  settlement  of Municipal  Securities  purchases or to meet  anticipated
redemptions.  Normally,  the Trust  will not  invest  more than 20% of its total
assets in Private  Activity  Municipal  Securities  and the taxable  investments
described above. No independent investigation has been made by the Manager as to
the users of proceeds of such offerings or the application of such proceeds.  To
the  extent the Trust  receives  income  from  taxable  investments,  it may not
achieve its investment objective.

         o  Floating  Rate/Variable  Rate  Obligations.  Some  of the  Municipal
Securities the Trust may purchase may have variable or floating  interest rates.
Variable rates are adjustable at stated  periodic  intervals of no more than one
year. Floating rates are automatically  adjusted according to a specified market
rate for such  investments,  such as the PSA  Municipal  Swap  Index or the J.J.
Kenney Index. The Trust may purchase these  obligations if they have a remaining
maturity of one year or less; if their  maturity is greater than one year,  they
may be purchased if they have a demand feature that permits the Trust to recover
the  principal  amount of the  underlying  security at specified  intervals  not
exceeding  one year  and on not  more  than 30 days'  notice.  The  Manager  may
determine that an unrated floating rate or variable rate demand obligation meets
the Trust's  quality  standards  solely by reason of being backed by a letter of
credit or guarantee  issued by a bank that meets the Trust's quality  standards.
However,  the letter of credit or bank guarantee must be rated or meet the other
requirements of Rule 2a-7.

         o  Municipal Lease Obligations.  The Trust may invest in
certificates of participation, which are tax-exempt obligations
that evidence the holder's right to share in lease, installment
loan or other financing payments by a public entity.  Projects

                                                        -9-

<PAGE>



financed with  certificates of participation  generally are not subject to state
constitutional  debt  limitations or other  statutory  requirements  that may be
applicable  to  Municipal  Securities.  Payments  by the  public  entity  on the
obligation  underlying  the  certificates  are derived  from  available  revenue
sources;  such revenue may 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 the state or any of
its political subdivisions.  While some municipal lease securities may be deemed
to be "illiquid" securities (the purchase of which would be limited as described
below in "Illiquid and Restricted Securities"),  from time to time the Trust 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 Trust's Board of
Trustees.

         o Puts  and  Demand  Features.  The  Trust  may  invest  a  significant
percentage  of its  assets  in  Municipal  Securities  subject  to put or demand
features.  Because  the Trust  invests in  securities  backed by banks and other
financial  institutions,  changes  in the credit  quality of these  institutions
could cause losses to the Trust.  Therefore,  an  investment in the Trust may be
riskier than an investment in other types of money market funds.
 A "put" is the right to sell a particular security within a specified period of
time at a stated exercise price. The put may be sold,  transferred,  or assigned
only  with  the  underlying  security.  A  demand  feature  is a put that may be
exercised at specified  intervals  not  exceeding  397 calendar days and upon no
more than thirty days' notice.  Demand features can: (1) shorten the maturity of
a variable or floating rate security, (2) enhance the security's credit quality,
and (3) enhance  the ability to sell the  security.  The  aggregate  price for a
security  subject to a put or demand  feature  may be higher than the price that
would be paid for the security without the put or demand feature.  The effect of
the put or demand feature is to increase the cost of the security and reduce its
yield.

         o When-Issued or Delayed-Delivery  Securities.  The Trust may invest in
Municipal  Securities on a "when-issued"  or "delayed  delivery" basis. In those
transactions,  the Trust obligates itself to purchase or sell  securities,  with
delivery and payment to occur at a later date,  to secure what is  considered to
be an  advantageous  price and yield at the time the obligation is entered into.
The price, which is generally expressed in yield terms, is fixed at the time the
commitment to purchase is made, but delivery and payment

                                                       -10-

<PAGE>



for when-issued  securities take place at a later date (normally within 120 days
of purchase).  During the period between purchase and settlement,  no payment is
made by the Trust to the  issuer and no  interest  accrues to the Trust from the
investment.  Although  the  Trust  is  subject  to the  risk of  adverse  market
fluctuation  during that  period,  the Manager does not believe that the Trust's
net asset value or income will be materially  adversely  affected by the Trust's
purchase of Municipal Securities on a "when-issued" or "delayed delivery" basis.
See  "When-Issued  and  Delayed  Delivery  Transactions"  in  the  Statement  of
Additional Information for more details.

         o  Non-diversification.  The  Trust is a  "non-diversified"  investment
company under the Investment  Company Act. As a result, it may invest its assets
in a single  issuer or  limited  number of  issuers  without  limitation  by the
Investment Company Act. However,  the Trust intends to conduct its operations so
as to qualify as a "regulated  investment  company" for purposes of the Internal
Revenue Code of 1986,  as amended (the  "Internal  Revenue  Code"),  pursuant to
which:  (1) not more than 25% of the market  value of the Trust's  total  assets
will be invested in the securities of a single  issuer,  and (2) with respect to
50% of the  market  value of its total  assets,  not more than 5% of the  market
value of its total assets may be invested in the  securities  of a single issuer
and the Trust must not own more than 10% of the outstanding voting securities of
a single issuer.  An investment in the Trust  therefore will entail greater risk
than  an  investment  in a  diversified  investment  company  because  a  higher
percentage of investments  among fewer issuers may result in greater credit risk
exposure to a smaller number of issuers, greater fluctuation in the total market
value  of  the  Trust's  portfolio,   and  economic,   political  or  regulatory
developments  may have a greater  impact on the value of the  Trust's  portfolio
than would be the case if the portfolio were diversified among more issuers.

         o  Repurchase  Agreements.  The Trust may acquire  securities  that are
subject to repurchase  agreements to generate income while providing  liquidity.
The  Trust's  repurchase  agreements  must be  fully  collateralized  under  the
requirements of Rule 2a-7. However, if the seller of the securities fails to pay
the  agreed-upon  repurchase  price on the delivery  date, the Trust's risks may
include the costs of disposing of the  collateral  for the  agreement and losses
that might result from any delays in  foreclosing on the  collateral.  The Trust
will not enter into a repurchase  agreement that will cause more than 10% of its
net assets to be subject to

                                                       -11-

<PAGE>



repurchase  agreements  maturing  in more than seven days and may not enter into
repurchase agreements if the scheduled repurchase date is greater than one year.
Income earned on repurchase  transactions  is not  tax-exempt  and  accordingly,
under  normal  market  conditions,  the  Trust  will  limit its  investments  in
repurchase  transactions to 20% of its total assets. See "Repurchase Agreements"
in the Statement of Additional Information for further details.

         o Illiquid and Restricted Securities. Under the policies and procedures
established  by the  Trust's  Board of  Trustees,  the  Manager  determines  the
liquidity  of certain of the Trust'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 Trust will
not invest more than 10% of its net assets in illiquid or restricted securities.
This policy does not limit purchases of: (1) restricted  securities eligible for
resale to  qualified  institutional  purchasers  pursuant to Rule 144A under the
Securities Act of 1933 that are determined to be liquid by the Board of Trustees
or by the Manager under Board-approved  guidelines, or (2) commercial paper that
may  be  sold  without  registration  under  Sections  3(a)(3)  or  4(2)  of the
Securities Act of 1933. Such  guidelines take into account trading  activity for
such securities and the  availability  of reliable  pricing  information,  among
other factors.  If there is a lack of trading  interest in particular  Rule 144A
Securities,  the Trust's holdings of those securities may be illiquid. If due to
changes in relative value,  more than 10% of the value of the Trust's net assets
consist of illiquid securities,  the Manager would consider appropriate steps to
protect the Trust's  maximum  flexibility.  There may be  undesirable  delays in
selling illiquid securities at prices representing their fair value.

         o Temporary  Investments.  The Trust may hold the following  "Temporary
Investments" that are Eligible Securities:  (i) obligations issued or guaranteed
by the U.S.  Government  or its  agencies or  instrumentalities;  (ii)  bankers'
acceptances;  (iii) taxable  commercial paper rated in the highest category by a
Rating  Organization;  (iv) short-term  taxable debt obligations rated in one of
the two highest rating categories of a Rating Organization;  or (v) certificates
of deposit of domestic  banks with  assets of $1 billion or more and  repurchase
agreements.  To the extent the Trust assumes a temporary defensive  position,  a
significant portion of

                                                       -12-

<PAGE>



the Trust's distributions may be subject to Federal and California
income taxes.

         o Special Risk Considerations - California  Municipal  Securities.  The
Trust  concentrates  its  investment  in  securities  issued  by  the  State  of
California  or entities  within that state,  and  therefore an investment in the
Trust may be riskier  than an  investment  in other types of money  market funds
that do not  concentrate  their  investments  in that manner.  Because the Trust
concentrates  its  investments in California  Municipal  Securities,  the market
value and marketability of such Municipal  Securities and the interest income to
the Trust  from them could be  adversely  affected  by a default or a  financial
crisis relating to any of such issuers.  Investors should consider these matters
as well as  economic  trends  in  California,  summarized  in the  Statement  of
Additional  Information  under "Special  Investment  Considerations - California
Municipal Securities."

Investment Restrictions

   
The  Trust  has  certain  investment   restrictions  which,  together  with  its
investment objective, are fundamental policies, which can be changed only by the
vote of a "majority of the  outstanding  voting  securities"  (as defined in the
Investment  Company  Act) of the Trust.  Under some of those  restrictions,  the
Trust  cannot:  (1)  make  loans,  except  that the  Trust,  may  purchase  debt
securities   described  in  "Investment   Objective  and  Policies,"  and  other
securities  substantially  similar thereto, and repurchase  agreements;  and the
Trust may lend its portfolio  securities as described in its  investment  policy
stated above; (2) borrow money in excess of 10% of the value of its total assets
or make any  investment  when  borrowings  exceed  5% of the  value of its total
assets; it may borrow only as a temporary measure for extraordinary or emergency
purposes; no assets of the Trust may be pledged, mortgaged or assigned to secure
a debt; (3) enter into a repurchase  agreement or purchase a security subject to
a call if the scheduled  repurchase or redemption date is greater than one year;
(4) invest more than 25% of its total  assets in any one  industry;  however for
the  purposes of this  restriction,  Municipal  Securities  and U.S.  Government
obligations are not considered to be part of any single industry;  (5) invest in
any debt  instrument  having a  maturity  in excess of one year from the date of
purchase,  unless purchased subject to a demand feature which may not exceed one
year and requires  payment on not more than 30 days' notice;  or (6) invest more
than 5% of the value of its total assets in securities of
    

                                                       -13-

<PAGE>



companies that have operated less than three years,  including the operations of
predecessors.  The percentage  restrictions described above and in the Statement
of Additional  Information  apply only at the time of investment  and require no
action  by  the  Trust  as a  result  of  subsequent  changes  in  value  of the
investments  or the  size of the  Trust.  A  supplementary  list  of  investment
restrictions is contained in "Other Investment Restrictions" in the Statement of
Additional Information.

How the Trust is Managed

Organization   and   History.   The  Trust's   Board  of  Trustees  has  overall
responsibility  for the management of the Trust under the laws of  Massachusetts
governing the  responsibilities  of trustees of business  trusts.  "Trustees and
Officers" in the  Statement of  Additional  Information  identifies  the Trust's
Trustees  and  officers  and  provides  information  about them.  Subject to the
authority of the Board, the Manager is responsible for the day-to-day management
of the Trust's business,  supervises the investment  operations of the Trust and
the   composition   of  its   portfolio  and  furnishes  the  Trust  advice  and
recommendations  with  respect  to  investments,  investment  policies  and  the
purchase  and  sale of  securities,  pursuant  to a  management  agreement  (the
"Agreement") with the Trust. The Agreement sets forth the fees paid by the Trust
to the Manager and the expenses that the trust is responsible to pay.

         The  Trust's  shares  are  of  one  class,  are  transferrable  without
restriction  and have  equal  rights  and  privileges.  Each  share of the Trust
represents an interest in the Trust equal to the interest of each other share in
the Trust and entitles  the holder to one vote per share (and a fractional  vote
for a fractional  share) on matters  submitted  to a  shareholder  vote,  and to
participate pro-rata in dividends and distributions and in the net distributable
assets of the Trust on  liquidation.  The Trustees may divide or combine  shares
into a  greater  or  lesser  number  of  shares  without  thereby  changing  the
proportionate  beneficial  interest in the Trust.  Shares do not have cumulative
voting rights or  conversion,  preemptive or  subscription  rights.  The Trust's
Board of Trustees is  empowered  to issue  additional  "series" of shares of the
Trust, which may have separate assets and liabilities.

         The Trust will not normally hold annual  meetings of the  shareholders.
The Trust may hold shareholder  meetings from time to time on important  matters
and  shareholders  have the right to call a meeting  to remove a Trustee or take
other action described in the

                                                       -14-

<PAGE>



Declaration of Trust. Although the Declaration of Trust states that when issued,
shares are fully-paid and  nonassessable,  shareholders  may be held  personally
liable  as  "partners"  for the  Trust's  obligations.  However,  the  risk of a
shareholder  incurring any financial  loss is limited to the  relatively  remote
circumstances  in  which  the  Trust is  unable  to meet  its  obligations.  See
"Organization  and  History  of  the  Trust"  in  the  Statement  of  Additional
Information for details.

   
The Manager and Its  Affiliates.  The  Manager,  a  wholly-owned  subsidiary  of
OppenheimerFunds,  Inc.  ("OFI"),  has operated as an  investment  advisor since
1978. The Manager and OFI currently advise U.S. investment companies with assets
aggregating  over $55 billion as of September  30, 1996,  and having more than 3
million shareholder accounts.  OFI is owned by Oppenheimer  Acquisition Corp., a
holding  company  owned in part by senior  management of OFI and the Manager and
ultimately  controlled by Massachusetts  Mutual Life Insurance Company, a mutual
life  insurance   company  which  also  advises  pension  plans  and  investment
companies.
    

         o Fees and Expenses. The Trust's management fee, payable monthly to the
Manager under the terms of the Agreement,  is computed on the average annual net
assets as of the close of business each day at the following annual rates: 0.50%
of the first $250 million of net assets;  0.475% of the next $250 million of net
assets;  0.45% of the next $250  million of net assets;  0.425% of the next $250
million of net assets and 0.40% of net assets in excess of $1 billion.

         The Agreement  lists examples of expenses paid by the Trust,  the major
categories of which relate to interest,  taxes, brokerage  commissions,  certain
insurance premiums, fees to certain Trustees, legal and audit expenses, transfer
agent and custodian expenses,  certain  registration  expenses and non-recurring
expenses,   including  litigation  costs.  For  further  information  about  the
Agreement,  including a description of expense  assumption  arrangements  by the
Manager, exculpation provisions and portfolio transactions, see "The Manager and
Its Affiliates" in the Statement of Additional Information.

   
         o  The Custodian.  The Custodian of the assets of the Trust
is Citibank, N.A. The Manager and its affiliates presently have
banking relationships with the Custodian.  See "The Manager and Its
Affiliates" in the Statement of Additional Information for further
information.  The Trust's cash balances in excess of $100,000 held
    

                                                       -15-

<PAGE>



   
by the Custodian are not protected by Federal deposit insurance.  Such uninsured
balances may at times be substantial.  The rating  restrictions  under Rule 2a-7
(see "Portfolio  Quality/Ratings of Securities," above) do not apply to banks in
which the Trust's cash is kept.
    

         o Transfer Agent. Shareholder Services, Inc., a subsidiary of OFI, acts
as Transfer Agent and  shareholder  servicing  agent on an at-cost basis for the
Trust and other  mutual funds  advised by the Manager.  The fees to the Transfer
Agent do not include  payments for any services of the type paid, or to be paid,
by the Trust to the  Distributor  and to Recipients  under the Service Plan (see
"Service Plan").  Direct  shareholders should direct any inquiries regarding the
Trust to the Transfer Agent at the address or toll-free phone number on the back
cover.  Program  participants should direct any inquiries regarding the Trust to
their broker.

How To Buy Shares

Shares of the Trust may be purchased at their offering  price,  which is the net
asset value per share,  without  sales  charge.  The net asset value will remain
fixed  at  $1.00  per  share,  except  under  extraordinary  circumstances  (see
"Determination  of Net Asset  Value Per Share" in the  Statement  of  Additional
Information for further details).  There can be no guarantee that the Trust will
maintain  a stable  net  asset  value  of  $1.00  per  share.  Centennial  Asset
Management Corporation,  which also acts as the Trust's distributor (and in that
capacity is referred to as the "Distributor"), may in its sole discretion accept
or  reject  any order  for  purchase  of the  Trust's  shares.  OppenheimerFunds
Distributor,  Inc.,  an  affiliate  of the  Distributor,  acts  as  the  Trust's
sub-distributor (the "Sub- Distributor").

         The minimum  initial  investment  is $500  ($2,500 if by Federal  Funds
wire),  except as otherwise described in this Prospectus.  Subsequent  purchases
must be in amounts of $25 or more, and may be made through authorized dealers or
brokers or by forwarding  payment to the  Distributor at P.O. Box 5143,  Denver,
Colorado 80217,  with the name(s) of all account owners,  the account number and
the name of the Trust. The minimum initial and subsequent purchase  requirements
are waived on purchases made by reinvesting  dividends from any of the "Eligible
Funds" listed in "Exchange of Shares" in the Statement of Additional Information
or  by  reinvesting   distributions   from  unit  investment  trusts  for  which
reinvestment arrangements have been made with the Distributor. Under an

                                                       -16-

<PAGE>



Automatic  Investment Plan, military allotment plan, 403(b)(7) custodial plan or
payroll deduction plan, initial and subsequent investments must be at least $25.
No share certificates will be issued unless specifically requested in writing by
an investor or
the dealer or broker.

         The Trust intends to be as fully  invested as  practicable  to maximize
its yield.  Therefore,  dividends  will accrue on newly-  purchased  shares only
after the  Distributor  accepts  the  purchase  order for them at its address in
Denver,  Colorado,  on a day The New York  Stock  Exchange  is open (a  "regular
business day") under one of the methods of purchasing  shares  described  below.
The  purchase  will be made at the net asset  value  next  determined  after the
Distributor accepts the purchase order.

         The Trust's net asset value per share is determined  twice each regular
business  day, at 12:00 Noon and the close of The New York Stock  Exchange  that
day, which is normally 4:00 P.M. but may be earlier on some days (all references
to time in this Prospectus mean New York time) by dividing the net assets of the
Trust by the total  number  of its  shares  outstanding.  The  Trust's  Board of
Trustees has established  procedures for valuing the Trust's  assets,  using the
amortized  cost method,  as described in  "Determination  of Net Asset Value Per
Share" in the Statement of Additional Information.

         Dealers and brokers who process orders for the Trust's shares on behalf
of their customers may charge a fee for this service. That fee can be avoided by
purchasing  shares  directly  from  the  Trust.  The  Distributor,  in its  sole
discretion,  may accept or reject any order for purchases of the Trust's shares.
The sale of shares will be suspended during any period when the determination of
net asset  value is  suspended,  and may be  suspended  by the Board of Trustees
whenever the Board judges it in the best interest of the Trust to do so.

Purchases  Through  Automatic  Purchase and Redemption  Programs.  Shares of the
Trust  are  available   under   Automatic   Purchase  and  Redemption   Programs
("Programs")  of  broker-dealers  that have  entered  into  agreements  with the
Distributor for that purpose.  Broker-dealers  whose clients participate in such
Programs will invest the "free cash balances" of such client's  Program  account
in shares of the Trust if the Trust has been  selected as the  primary  Trust by
the  client  for  the  Program  account.  Such  purchases  will  be  made by the
broker-dealer under the procedures described in

                                                       -17-

<PAGE>



"Guaranteed   Payment,"   below.   The  Program  may  have  minimum   investment
requirements  established by the  broker-dealer.  The description of the Program
provided by the broker-dealer should be consulted for details, and all questions
about  investing  in,  exchanging  or  redeeming  shares of the Trust  through a
Program should be directed to the broker-dealer.

Direct  Purchases.  An  investor  (who is not a program  participant,  a "direct
purchaser")  may directly  purchase shares of the Trust through any dealer which
has a sales agreement with the Distributor or the Sub-Distributor. There are two
ways to make a direct initial investment: either (1) complete a Centennial Funds
New Account  Application and mail it with payment to the Distributor at P.O. Box
5143, Denver, Colorado 80217-5143 (if no dealer is named in the Application, the
Sub-Distributor  will act as the dealer),  or (2) order the shares  through your
dealer or broker. Purchases made by Application should have a check enclosed, or
payment may be made by one of the alternative means described below.

         o Payment  by  Check.  Orders  for  shares  purchased  by check in U.S.
dollars  drawn on a U.S.  bank will be effected on the regular  business  day on
which the check (and a purchase application,  if the account is new) is accepted
by the  Distributor.  Dividends  will  begin to accrue on such  shares  the next
regular business day after the purchase order is accepted. For other checks, the
shares  will not be  purchased  until the  Distributor  is able to  convert  the
purchase  payment to Federal  Funds,  and dividends will begin to accrue on such
shares on the next regular business day.

         o  Payment by Federal Funds Wire.  Shares of the Trust may be
purchased by Federal Funds wire.  The minimum investment by wire is
$2,500.  The investor must first call the Distributor's Wire
Department at 1-800-852-8457 to notify the Distributor of the
transmittal of the wire and to order the shares.  The investor's
bank must wire the Federal Funds to Citibank, N.A., ABA No. 0210-
0008-9 for credit to Concentration Account No. 3737-5674, for
further credit to Centennial California Tax Exempt Trust, Custodian
Account No. 845-873.

         The wire must state the  investor's  name.  Shares will be purchased on
the regular  business  day on which the Federal  Funds are received by Citibank,
N.A. prior to the close of The New York Stock  Exchange  (which is normally 4:00
P.M.  but may be earlier  on some days) and the  Distributor  has  received  and
accepted the investor's notification of the wire order prior to the close of the

                                                       -18-

<PAGE>



New York stock  Exchange.  Shares will be  purchased at the net asset value next
determined after receipt of the Federal Funds and the order.  Dividends on newly
purchased  shares will begin to accrue on the purchase date if the Federal Funds
and order for the purchase  are  received and accepted by 12:00 Noon.  Dividends
will begin to accrue on the next regular  business day if the Federal  Funds and
purchase order are received and accepted between 12:00 Noon and the close of The
New York Stock Exchange  (which is normally 4:00 P.M. but may be earlier on some
days). The investor must also send the Distributor a completed  Application when
the purchase order is placed to establish a new account.

   
         o Guaranteed  Payment.  Broker-dealers  with sales  agreements with the
Distributor  (including  broker-dealers who have made special  arrangements with
the  Distributor  for purchases for Program  accounts) may place purchase orders
with the  Distributor for purchases of the Trust's shares prior to 12:00 Noon on
a regular  business  day,  and the order  will be  effected  at net asset  value
determined at 12:00 Noon that day if the  broker-dealer  guarantees that payment
for such shares in Federal Funds will be received by the Trust's Custodian prior
to 2:00 P.M.  on the same day.  Dividends  will begin to accrue on the  purchase
date.  If an order is received  between 12:00 Noon and the close of The New York
Stock  Exchange  (which is normally 4:00 P.M.,  but may be earlier on some days)
with the broker-dealer's guarantee that payment for such shares in Federal Funds
will be received by the Trust's  Custodian  by the close of the  Exchange on the
next  regular  business  day, the order will be effected on the day the order is
received,  and dividends on such shares will begin to accrue on the next regular
business  day the  Federal  Funds are  received  by the  required  time.  If the
broker-dealer  guarantees that the Federal Funds payment will be received by the
Trust's  Custodian  by 2:00 P.M. on a regular  business day on which an order is
placed for shares  after 12:00 Noon,  the order will be effected at the close of
the Exchange that day and  dividends  will begin to accrue on such shares on the
purchase date.
    

         o Automatic  Investment Plans.  Direct investors may purchase shares of
the Trust automatically.  Automatic Investment Plans may be used to make regular
monthly investments ($25 minimum) from the investor's account at a bank or other
financial  institution.  To establish an Automatic  Investment  Plan from a bank
account,  a check  (minimum  $25) for the initial  purchase  must  accompany the
application.  Shares purchased by Automatic Investment Plan payments are subject
to the redemption restrictions for recent

                                                       -19-

<PAGE>



   
purchases  described  in "How to  Sell  Shares."  The  amount  of the  Automatic
Investment  Plan  payment  may be changed or the  automatic  investments  may be
terminated  at any time by writing to the Transfer  Agent.  A reasonable  period
(approximately  15 days) is  required  after  receipt  of such  instructions  to
implement them. The Trust reserves the right to amend,  suspend,  or discontinue
offering such Automatic Investment Plans at any time without prior notice.
    

Service Plan. The Trust has adopted a service plan (the "Plan") under Rule 12b-1
of the  Investment  Company Act pursuant to which the Trust will  reimburse  the
Distributor  for a portion of its costs incurred in connection with the personal
service and maintenance of accounts that hold Trust shares. The Distributor will
use all the fees received from the Trust to reimburse dealers,  brokers,  banks,
or other  financial  institutions  ("Recipients")  each  quarter  for  providing
personal  service  and  maintenance  of  accounts  that hold Trust  shares.  The
services to be provided by Recipients  under the Plan include,  but shall not be
limited to, the following:  answering  routine  inquiries  from the  Recipient's
customers  concerning the Trust,  providing  such customers with  information on
their investment in Trust shares, assisting in the establishment and maintenance
of accounts or sub-accounts in the Trust,  making the Trust's  investment  plans
and dividend payment options available, and providing such other information and
customer  liaison services and the maintenance of accounts as the Distributor or
the Trust may reasonably request.  Plan payments by the Trust to the Distributor
will be made  quarterly  in the  amount  of the  lesser  of:  (i)  0.05%  (0.20%
annually) of the net asset value of the Trust,  computed as of the close of each
business day or (ii) the  Distributor's  actual  distribution  expenses for that
quarter of the type approved by the Board.  Any unreimbursed  expenses  incurred
for any quarter by the  Distributor  may not be recovered in later periods.  The
Plan has the effect of increasing annual expenses of the Trust by up to 0.20% of
average  annual  net  assets  from  what its  expenses  would  otherwise  be. In
addition,  the  Manager  may,  under  the  Plan,  from time to time from its own
resources  (which may include  the  profits  derived  from the  advisory  fee it
receives  from  the  Trust),  make  payments  to  Recipients  for  distribution,
administrative  and accounting  services  performed by  Recipients.  For further
details, see "Service Plan" in the Statement of Additional Information.

How to Sell Shares

Program Participants.  A program participant may redeem shares in
the Program by writing checks as described below, or by contacting

                                                       -20-

<PAGE>



the dealer or broker.  A program  participant  may also  arrange for  "Expedited
Redemptions," as described below, only through his or her dealer or broker.

Shares of the Trust Owned  Directly.  Shares of the Trust owned by a shareholder
directly  (not through a Program) (a "direct  shareholder"),  may be redeemed in
the following ways:

         o Regular  Redemption  Procedure.  A direct  shareholder  who wishes to
redeem  some  or  all  shares  in an  account  (whether  or not  represented  by
certificates)  under the Trust's  regular  redemption  procedure,  must send the
following to the Transfer Agent for the Trust,  Shareholder Services, Inc., P.O.
Box 5143,  Denver,  Colorado  80217 [send courier or express mail  deliveries to
10200 E. Girard  Avenue,  Building D,  Denver,  Colorado  80231]:  (1) a written
request for redemption signed by all registered owners exactly as the shares are
registered,  including  fiduciary  titles,  if any, and  specifying  the account
number and the dollar amount or number of shares to be redeemed; (2) a guarantee
of the signatures of all registered  owners on the redemption  request or on the
endorsement on the share  certificate  or  accompanying  stock power,  by a U.S.
bank,  trust  company,  credit union or savings  association,  or a foreign bank
having 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,  registered securities  association or clearing agency; (3)
any share certificates issued for any of the shares to be redeemed;  and (4) any
additional  documents which may be required by the Transfer Agent for redemption
by corporations, partnerships or other organizations, executors, administrators,
trustees,  custodians or guardians,  or if the redemption is requested by anyone
other than the  shareholder(s)  of record.  Transfers  of shares are  subject to
similar  requirements.  A signature guarantee is not required for redemptions of
$50,000 or less,  requested by and payable to all shareholders of record,  to be
sent to the address of record for that account.  To avoid delay in redemption or
transfer,  shareholders having questions about these requirements should contact
the Transfer Agent in writing or by calling  1-800-525-9310  before submitting a
request. From time to time the Transfer Agent in its discretion may waive any or
certain  of the  foregoing  requirements  in  particular  cases.  Redemption  or
transfer  requests  will not be honored  until the Transfer  Agent  receives all
required documents in proper form.

         o  Expedited Redemption Procedure.  In addition to the regular

                                                       -21-

<PAGE>



redemption  procedure set forth above,  direct shareholders whose shares are not
represented by certificates may arrange to have redemption proceeds of $2,500 or
more wired in Federal  Funds to a  designated  commercial  bank if the bank is a
member of the Federal Reserve wire system.  To place a wire redemption  request,
call the Transfer Agent at 1-800-852-8457.  The account number of the designated
financial  institution  and the bank ABA number must be supplied to the Transfer
Agent on the  Application or dealer  settlement  instructions  establishing  the
account   or  may  be  added  to   existing   accounts   or   changed   only  by
signature-guaranteed instructions to the Transfer Agent from all shareholders of
record.  Such  redemption  requests  may be made by  telephone,  wire or written
instructions  to the Transfer  Agent.  The wire for the  redemption  proceeds of
shares  redeemed  prior to  12:00  Noon,  normally  will be  transmitted  by the
Transfer  Agent to the  shareholder's  designated  bank  account  on the day the
shares are  redeemed  (or, if that day is not a bank  business  day, on the next
bank business  day).  No dividends  are paid on the proceeds of redeemed  shares
awaiting  transmittal by wire.  Shares  redeemed prior to 12:00 Noon do not earn
dividends on the redemption date. The wire for the redemption proceeds of shares
redeemed  between 12:00 Noon and the close of The New York Stock Exchange (which
is  normally  4:00  P.M.,  but may be earlier  on some  days)  normally  will be
transmitted by the Transfer Agent to the  shareholder's  designated bank account
on the next bank  business day after the  redemption.  Shares  redeemed  between
12:00 Noon and the close of the Exchange earn dividends on the redemption  date.
See "Purchase,  Redemption and Pricing of Shares" in the Statement of Additional
Information for further details.

         o Check  Writing.  Upon  request,  the Transfer  Agent will provide any
direct shareholder of the Trust or any Program  participant whose shares are not
represented by certificates  with forms of drafts  ("checks")  payable through a
bank selected by the Trust (the "Bank").  Program  participants must arrange for
check writing through their brokers or dealers.  The Transfer Agent will arrange
for  checks  written  by direct  shareholders  to be  honored  by the Bank after
obtaining a specimen  signature card from the  shareholder(s).  Shareholders  of
joint accounts may elect to have checks honored with a single signature. Program
participants  must  arrange for check  writing  through  their broker or dealer.
Checks  may be made  payable  to the order of anyone in any amount not less than
$250 and will be subject to the Bank's rules and regulations  governing  checks.
If a check is presented for an amount  greater than the account  value,  it will
not be honored.  For  Program  participants,  checks  will be drawn  against the
primary account

                                                       -22-

<PAGE>



designated by the Program  participant.  Checks issued for one Fund account must
not be used if the  shareholder's  account has been transferred to a new account
or if the account number or registration  has been changed.  Shares purchased by
check or Automatic  Investment Plan payments within the prior 10 days may not be
redeemed by check writing.  A check presented to the Bank for payment that would
require  redemption  of some or all of the  shares so  purchased  is  subject to
non-payment. The Bank will present checks to the Trust to redeem shares to cover
the amount of the check.  Checks may not be  presented  for cash  payment at the
offices of the Bank or the Trust's  Custodian.  This  limitation does not affect
the use of checks for the payment of bills or to obtain cash at other banks. The
Trust  reserves  the  right to  amend,  suspend  or  discontinue  check  writing
privileges at any time without prior notice.

         o Telephone  Redemptions.  Direct  shareholders of the Trust may redeem
their shares by telephone by calling the Transfer Agent at 1-800-852-8457.  This
procedure for telephone  redemptions  is not available to Program  participants.
Proceeds  of  telephone  redemptions  will  be  paid  by  check  payable  to the
shareholder(s)  of record and sent to the  address  of record  for the  account.
Telephone  redemptions  are not  available  within  30 days of a  change  of the
address of record. Up to $50,000 may be redeemed by telephone,  in any seven day
period. The Transfer Agent may record any calls.  Telephone  redemptions may not
be  available  if all lines are busy,  and  shareholders  would  have to use the
Trust's regular  redemption  procedure  described  above.  Telephone  redemption
privileges  are not  available  for  newly-purchased  (within the prior 10 days)
shares  or  for  shares  represented  by  certificates.   Telephone   redemption
privileges  apply  automatically  to each  direct  shareholder  and  the  dealer
representative  of  record  unless  the  Transfer  Agent  receives  cancellation
instructions  from a shareholder of record.  If an account has multiple  owners,
the Transfer Agent may rely on the instructions of any one owner.

         o Automatic  Withdrawal  Plans.  Direct  shareholders  of the Trust can
authorize the Transfer Agent to redeem shares (minimum $50)  automatically  on a
monthly,  quarterly,  semi-annual or annual basis under an Automatic  Withdrawal
Plan.  Shares will be  redeemed  as of the close of The New York Stock  Exchange
(which is normally  4:00 P.M.,  but may be earlier on some days) three  business
days prior to the date requested by the  shareholder for receipt of the payment.
The Trust cannot guarantee receipt of payment on the date requested and reserves
the right to amend, discontinue or cease

                                                       -23-

<PAGE>



offering such plans at any time without prior notice.  For further details,  see
the  "Automatic  Withdrawal  Plan  Provisions"  included  as  Appendix  D in the
Statement of Additional Information.

   
General  Information on Redemptions.  The redemption price will be the net asset
value per share of the Trust next  determined  after the receipt by the Transfer
Agent of a request in proper form. Under certain unusual  circumstances,  shares
of  the  Trust  may be  redeemed  "in  kind"  (i.e.,  by  payment  in  portfolio
securities).  Under certain  circumstances,  the Trust may involuntarily  redeem
small accounts if the account has fallen below $200 in value.  For details,  see
"Purchase,  Redemption  and Pricing of Shares" in the  Statement  of  Additional
Information.  Under the  Internal  Revenue  Code,  the Trust may be  required to
impose  "backup"  withholding  of Federal income tax at the rate of 31% from any
taxable dividends and distributions (including exchanges) the Trust may make, if
the shareholder has not furnished the Trust a certified taxpayer  identification
number or has not complied with the provisions of the Internal  Revenue Code and
regulations thereunder.
    

         Payment for redeemed  shares is made  ordinarily  in cash and forwarded
within seven days of the Transfer Agent's receipt of redemption  instructions in
proper form, except under unusual  circumstances as determined by the Securities
and Exchange Commission. For accounts registered in the name of a broker-dealer,
payment will be forwarded  within three  business  days.  The Transfer Agent may
delay forwarding a redemption check for recently purchased shares only until the
purchase check has cleared, which may take up to 10 days or more. Such delay may
be  avoided  if  the  shareholder   arranges   telephone  or  written  assurance
satisfactory  to the Transfer Agent from the bank on which the payment was drawn
or by purchasing  shares by Federal Funds wire,  as described  above.  The Trust
makes no charge for redemption. Dealers or brokers may charge a fee for handling
redemption  transactions,  but  such  fee  can  be  avoided  by  requesting  the
redemption directly through the Transfer Agent. Under certain circumstances, the
proceeds of  redemptions  of shares of the Trust acquired by exchange of Class A
shares of "Eligible Funds"  (described  below) that were purchased  subject to a
contingent  deferred  sales  charge  ("CDSC")  may be  subject  to the CDSC (see
"Exchange Privilege" below).

Exchanges of Shares

Exchange Privilege.  Shares of the Trust held under a Program may
be exchanged for shares of Centennial Money Market Trust,

                                                       -24-

<PAGE>



Centennial  Government  Trust,  Centennial Tax Exempt Trust,  and Centennial New
York Tax Exempt Trust  (collectively,  the "Centennial Trusts") if available for
sale in the  shareholder's  state of residence and only by  instructions  of the
broker.

         Shares of the Trust may,  under  certain  conditions,  be  exchanged by
direct  shareholders for Class A shares of certain  Oppenheimer funds. A list of
the  Oppenheimer  funds  currently  available  for  exchange  is included in the
Statement  of  Additional  Information.  That list can change from time to time.
(The  funds  included  on the list are  collectively  referred  to as  "Eligible
Funds").  There is an initial  sales charge on the purchase of Class A shares of
each Eligible Fund except the Money Market Funds (as defined in the Statement of
Additional Information). Under certain circumstances described below, redemption
proceeds of Money Market Fund shares may be subject to a CDSC.

         Shares of the Trust and of the other Eligible Funds may be exchanged at
net asset value,  if all of the following  conditions are met: (1) shares of the
fund selected for exchange are available for sale in the shareholder's  state of
residence;  (2) the respective  prospectuses of the funds whose shares are to be
exchanged  and  acquired  offer the  Exchange  Privilege  to the  investor;  (3)
newly-purchased  shares (by  initial or  subsequent  investment)  are held in an
account for at least seven days prior to the exchange; and (4) the aggregate net
asset  value of the shares  surrendered  for  exchange  into a new account is at
least equal to the minimum investment  requirements of the fund whose shares are
to be acquired.

         In addition to the  conditions  stated above,  shares of Eligible Funds
may be exchanged for shares of any Money Market Fund; shares of any Money Market
Fund held by direct shareholders (including the Trust) purchased without a sales
charge may be exchanged for shares of Eligible Funds offered with a sales charge
upon  payment of the sales  charge (or, if  applicable,  may be used to purchase
shares of Eligible Funds subject to a CDSC); and shares of the Trust acquired by
reinvestment  of dividends  and  distributions  from any Eligible  Fund,  except
Oppenheimer  Cash  Reserves,  or  from  any  unit  investment  trust  for  which
reinvestment arrangements have been made with the Distributor or Sub-Distributor
may be  exchanged  at net asset  value  for  shares of any  Eligible  Fund.  The
redemption  proceeds  of shares of the Trust,  acquired  by  exchange of Class A
shares of an Eligible Fund purchased subject to a CDSC, that are redeemed within
18 months of the end of the calendar month of the initial purchase of

                                                       -25-

<PAGE>



the exchanged shares, will be subject to the CDSC as described in the prospectus
of that other Eligible Fund. In determining whether the CDSC is payable,  shares
of the  Trust not  subject  to the CDSC are  redeemed  first,  including  shares
purchased by reinvestment of dividends and capital gains  distributions from any
Eligible Fund or shares of the Trust  acquired by exchange of shares of Eligible
Funds on which a front-end  sales  charge was paid or  credited,  and then other
shares are redeemed in the order of purchase.

How to Exchange  Shares.  An  exchange  may be made by a direct  shareholder  by
submitting an Exchange  Authorization Form to the Transfer Agent,  signed by all
registered  owners. In addition,  direct  shareholders of the Trust may exchange
shares of the  Trust  for  shares of any  Eligible  Fund by  telephone  exchange
instructions to the Transfer Agent by a shareholder or the dealer representative
of record for an account.  The Trust may  modify,  suspend or  discontinue  this
exchange  privilege  at any time.  Although  the Trust  will  attempt to provide
notice  whenever it is reasonably  able to do so, it may impose these changes at
any time. The Trust reserves the right to reject  requests  submitted in bulk on
behalf of more than one  account.  Exchange  requests  must be  received  by the
Transfer  Agent by the close of the  Exchange  on a regular  business  day to be
effected  that day. The number of shares  exchanged  may be less than the number
requested if the number  requested would include shares subject to a restriction
cited above or shares  covered by a  certificate  that is not tendered with such
request.  Only the shares  available for exchange  without  restriction  will be
exchanged.

Telephone Exchanges.  Direct shareholders may place a telephone exchange request
by calling the Transfer Agent at 1-800-852-8457. Telephone exchange calls may be
recorded by the Transfer  Agent.  Telephone  exchanges  are subject to the rules
described  above.  By  exchanging  shares  by  telephone,   the  shareholder  is
acknowledging  receipt of a prospectus of the fund to which the exchange is made
and that for full or partial  exchanges,  any special  account  features such as
Automatic  Investment  Plans and Automatic  Withdrawal Plans will be switched to
the new account  unless the Transfer  Agent is otherwise  instructed.  Telephone
exchange privileges automatically apply to each direct shareholder of record and
the dealer representative of record unless and until the Transfer Agent receives
written instructions from a shareholder of record canceling such privileges.  If
an account has multiple owners,  the Transfer Agent may rely on the instructions
of any one owner.

                                                       -26-

<PAGE>



   
         The  Transfer  Agent  has  adopted  procedures   concerning   telephone
transactions  including  confirming that telephone  instructions  are genuine by
requiring callers to provide tax identification number(s) and other account data
or by using PINS, and by recording  calls and confirming  such  transactions  in
writing.  If the Transfer  Agent does not use reasonable  procedures,  it may be
liable for losses due to unauthorized transactions, but otherwise neither it nor
the Trust will be liable for losses or  expenses  arising  out of any  telephone
instructions it reasonably  believed to be genuine.  The Transfer Agent reserves
the right to require  shareholders to confirm,  in writing,  telephone  exchange
privileges  for an  account.  Shares  acquired  by  telephone  exchange  must be
registered exactly as the account from which the exchange was made. Certificated
shares are not eligible for telephone exchange.  If all telephone exchange lines
are busy (which might occur, for example,  during periods of substantial  market
fluctuations), shareholders might not be able to request telephone exchanges and
would have to submit written exchange requests.
    

General Information on Exchanges. Shares to be exchanged are redeemed on the day
the Transfer Agent receives an exchange  request in proper form (the "Redemption
Date") as of the close of The New York Stock  Exchange  (which is normally  4:00
P.M.,  but may be  earlier  on some  days).  Normally,  shares of the fund to be
acquired are purchased on the Redemption Date, but such purchases may be delayed
by either fund for up to five business  days if it  determines  that it would be
disadvantaged by an immediate transfer of the redemption proceeds.  The Trust in
its  discretion  reserves  the right to refuse any  exchange  request  that will
disadvantage it.

         The Eligible Funds have different  investment  objectives and policies.
Each of those funds  except the Money  Market  Funds  imposes a sales  charge on
purchases of Class A shares. For complete  information,  including sales charges
and  expenses,  a  prospectus  of the fund into which the exchange is being made
should be read prior to an  exchange.  Dealers and brokers who process  exchange
orders on behalf of customers may charge for their services. Direct shareholders
may avoid those charges by requesting the Trust directly to exchange shares. For
Federal tax  purposes,  an exchange is treated as a  redemption  and purchase of
shares.

Dividends, Distributions and Taxes

This discussion relates solely to Federal tax laws and California

                                                       -27-

<PAGE>



income  tax laws and is not  exhaustive;  a  qualified  tax  advisor  should  be
consulted.  A portion of the Trust's  dividends and distributions may be subject
to federal,  state and local taxation.  The Statement of Additional  Information
contains  further  discussion  of  tax  matters  affecting  the  Trust  and  its
distributions,   and  information  about  the  possible   applicability  of  the
Alternative  Minimum Tax to the Trust's as well as a procedure  for  electing to
reinvest dividends and distributions of any of the Eligible Funds into shares of
The Trust at net asset value.

Dividends and Distributions. The Trust intends to declare all of its net income,
as defined below, as dividends on each regular business day and to pay dividends
monthly.  Dividends will be payable to  shareholders as described in "How to Buy
Shares" above.

         All  dividends  and capital  gains  distributions  for the  accounts of
Program  participants are  automatically  reinvested in additional shares of the
Trust.  Dividends accumulated since the prior payment will be reinvested in full
and  fractional  shares of the Trust (or paid in cash) at net asset value on the
third Thursday of each calendar  month.  Program  participants  may receive cash
payments  by asking the broker to redeem  shares.  Dividends  and  distributions
payable to direct  shareholders will also be automatically  reinvested in shares
of the Trust at net asset value,  unless the shareholder asks the Transfer Agent
in writing to pay  dividends in cash,  or to reinvest  them in another  Eligible
Fund, as described in "Dividend  Reinvestment  in Another Fund" in the Statement
of  Additional  Information.  That notice  must be received  prior to a dividend
record date to be effective as to that  dividend.  If a shareholder  redeems all
shares at any time  during a month,  the  redemption  proceeds  include  all the
dividends  accrued up to the redemption  date for shares redeemed prior to 12:00
Noon, and include all dividends  accrued  through the redemption date for shares
redeemed  between  12:00  Noon and the  close of The New  York  Stock  Exchange.
Dividends,  distributions  and the  proceeds  of  redemptions  of  Trust  shares
represented  by checks  returned to the Transfer  Agent by the Postal Service as
undeliverable will be reinvested in shares of the Trust, 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.

         Under the terms of a Program,  a broker-dealer may pay out the value of
some or all of a Program  participant's Trust shares prior to redemption of such
shares  by the  Trust.  In such  cases,  the  shareholder  will be  entitled  to
dividends on such shares only up to

                                                       -28-

<PAGE>



and  including  the date of such  payment.  Dividends  on such  shares  accruing
between the date of payment  and the date such shares are  redeemed by the Trust
will be paid to the  broker-dealer.  Program  participants  should discuss these
arrangements with their broker-dealer.

         The Trust's net investment income for dividend purposes consists of all
interest  accrued on portfolio  assets,  less all expenses of the Trust for such
period.  Distributions  from net realized gains on  securities,  if any, will be
paid at least once each year, and may be made more frequently in compliance with
the  Internal  Revenue  Code and the  Investment  Company  Act. Any net realized
capital loss is carried  forward to offset against capital gains in later years.
The Trust will not make any  distributions  from net realized  securities  gains
unless  capital loss carry  forwards,  if any,  have been used or have  expired.
Long-term  capital  gains,  if  any,  will be  identified  separately  when  tax
information for the Trust is distributed to shareholders.  Receipt of tax-exempt
income  must be  reported  on the  taxpayer's  Federal  income tax  return.  The
Statement of Additional  Information  describes how dividends and  distributions
received by direct  shareholders of the Trust may be reinvested in shares of any
Eligible  Fund at net asset  value.  To effect its policy of  maintaining  a net
asset value of $1.00 per share,  the Trust,  under  certain  circumstances,  may
withhold dividends or make distributions from capital or capital gains.

Tax Status of the  Trust's  Dividends.  The Trust  intends to qualify  under the
Internal Revenue Code during each fiscal year to pay "exempt-interest dividends"
to its shareholders,  and qualified during its last fiscal year. Exempt-interest
dividends  which are derived from net  investment  income earned by the Trust on
Municipal  Securities will be excludable  from gross income of the  shareholders
for Federal income tax purposes. Net investment income includes income allocated
from Municipal  Securities in the Trust's  portfolio which are free from Federal
and  California  individual  income  taxes.  This  allocation  will  be  made by
uniformly  applying a designated  percentage to all income dividends made during
the tax year. Such  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 differ  substantially from the percentage of
the Trust's income that was tax-exempt for a given period. The net amount of any
income on Municipal  Securities  subject to the alternative  minimum tax will be
identified when tax information is distributed by the Trust. All or a portion of
the

                                                       -29-

<PAGE>



Trust's  exempt-interest  dividends may be a component of the "adjusted  current
earnings" preference item under the corporate alternative minimum tax. The Trust
will report  annually  to  shareholders  the  percentage  of interest  income it
received during the preceding year on Municipal Securities. Although not subject
to tax,  the receipt of  tax-exempt  income  must be reported on the  taxpayer's
Federal  income tax return.  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.

         A  shareholder  treats a  dividend  as a  receipt  of  ordinary  income
(whether paid in cash or  reinvested  in additional  shares) if derived from net
interest  income  earned by the Trust from one or more of: (i)  certain  taxable
temporary  investments  (such as  certificates  of  deposit,  commercial  paper,
obligations  of the  U.S.  government,  its  agencies  or  instrumentalities  or
repurchase agreements), (ii) income from securities loans, or (iii) an excess of
net short-term capital gains over net long-term capital losses.  Losses realized
by  shareholders  on the redemption or other  disposition of Trust shares within
six months of purchase  (which period may be shortened by regulation  and may be
extended in certain  circumstances)  will be disallowed  for Federal  income tax
purposes to the extent of exempt-interest dividends received on such shares.

         In any year in which  the Trust  qualifies  as a  regulated  investment
company under the Internal  Revenue  Code,  (i) the Trust will also qualify as a
regulated  investment company for California  corporate income and franchise tax
purposes,  and (ii) provided that the Trust's assets satisfy the 50% requirement
discussed  below,  the  Trust  will be  qualified  under  California  law to pay
"exempt- interest  dividends" which will be exempt from the California  personal
income  tax.  Individual  shareholders  of the  Trust  will  not be  subject  to
California  personal income tax on  exempt-interest  dividends received from the
Trust  to  the  extent  such  distributions  are  attributable  to  interest  on
obligations which, if held by an individual,  would not be subject to California
personal  income tax,  provided  that at least 50% of the Trust's  assets at the
close of each  quarter of its taxable  year are  invested  in such  obligations.
Distributions  from the Trust  attributable  to other sources will  generally be
taxable  to  shareholders  as  ordinary  income.  However,  amounts  treated  as
long-term capital gain distributions for Federal income tax purposes are treated
as long-term  capital gains for  California  personal  income tax  purposes.  In
addition,

                                                       -30-

<PAGE>



distributions  to  shareholders  of other  than  exempt-interest  dividends  are
includable in income subject to the California alternative minimum tax. Interest
on  indebtedness  incurred or  continued  by  shareholders  to purchase or carry
shares of the Trust will not be deductible  for Federal or  California  personal
income tax purposes.

         Distributions  from  investment  income and  long-term  and  short-term
capital gains will  generally not be excluded from taxable income in determining
the  California  corporate  franchise or income tax for corporate  shareholders.
Distributions  are also  includable  in income that is subject to the  corporate
alternative minimum tax.

         If the  Trust has net  realized  long-term  capital  gains in a taxable
year, it may make an annual "long-term capital gains  distribution,"  which will
be so identified when paid and when tax  information is  distributed.  Long-term
gains are taxable to shareholders as long-term  capital gains,  whether received
in cash or  reinvested,  regardless of how long the Trust shares have been held.
Losses realized by shareholders on the redemption or other sale of shares within
six months of purchase  (which period may be shortened by regulation  and may be
extended  in certain  circumstances)  will be  treated  for  Federal  income tax
purposes as a long-term capital loss to the extent that the shareholder received
(or was treated as receiving, as described below) a capital-gain dividend on the
shares.  The Trust will report  annually to its  shareholders  the percentage of
interest income it received  during the preceding year on Municipal  Securities.
It will  also  report  the net  amount  of its  income  that is  subject  to the
alternative  minimum  tax.  Receipt of  tax-exempt  income must be reported on a
taxpayer's Federal income tax return.

         Furthermore, under Section 147(a) of the Internal Revenue Code, persons
who are "substantial  users" (or persons related thereto) of facilities financed
by industrial  development bonds or Private Activity Municipal Securities should
refer to "Private Activity Municipal  Securities" in the Statement of Additional
Information and should consult their own tax advisors before purchasing  shares.
No  investigation  as to the users of the  facilities  financed by such bonds is
made by the Trust.

Tax Status of the  Trust.  If the Trust  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.  The Trust so
qualified during its last fiscal

                                                       -31-

<PAGE>



year and  intends to qualify in the  current  and  future  fiscal  years,  while
reserving  the right not to so  qualify.  However,  the  Internal  Revenue  Code
contains a number of complex  tests  relating to  qualification  which the Trust
might not meet in any particular  year. If the Trust does not qualify,  it would
be treated for Federal tax purposes as an ordinary corporation, would receive no
tax  deduction  for  payments  made to  shareholders  and would be unable to pay
"exempt-interest dividends" as discussed above.


                                                       -32-

<PAGE>


No dealer,  broker,  salesperson or any other person has been authorized to give
any  information or to make any  representations  other than those  contained in
this Prospectus or the Statement of Additional Information, and if given or made
such  information  and  representations  must not be relied  upon as having been
authorized by the Trust, the Manager, the Distributor, or any affiliate thereof.
This  Prospectus  does not constitute an offer to sell or a  solicitation  of an
offer to buy any of the securities  offered hereby in any state to any person to
whom it is unlawful to make such offer in such state.

Investment Advisor and Distributor
Centennial Asset Management Corporation
3410 South Galena Street                               
Denver, Colorado 80231                              Centennial
                                                    California Tax Exempt Trust
Transfer and Shareholder Servicing Agent
Shareholder Services, Inc.
P.O. Box 5143                                       Prospectus
Denver, Colorado 80217-5143
1-800-525-9310                                      Dated November 1, 1996
                                                        
Custodian of Portfolio Securities
Citibank, N.A.
399 Park Avenue
New York, New York 10043

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

Legal Counsel
Myer, Swanson, Adams & Wolf P.C.
Colorado State Bank Building
1600 Broadway, Suite 1480
Denver, Colorado 80202








                                                          -33-

<PAGE>



Centennial California Tax Exempt Trust

3410 South Galena Street, Denver, Colorado 80231
1-800-525-9310

Statement of Additional Information dated November 1, 1996

         This  Statement of Additional  Information  is not a  Prospectus.  This
document  contains  additional  information  about  the  Trust  and  supplements
information in the Prospectus dated November 1, 1996. It should be read together
with the  Prospectus,  which may be obtained by writing to the Trust's  Transfer
Agent, Shareholder Services, Inc. at P.O. Box 5143, Denver, Colorado 80217- 5143
or by calling the toll-free number shown above.

Contents                                                                  Page

About the Trust
Investment Objective and Policies............................................2
Special Investment Considerations - California Municipal Securities..........9
Other Investment Restrictions...............................................10
Organization and History of the Trust.......................................11
Trustees and Officers.......................................................12
The Manager and Its Affiliates..............................................16
Service Plan................................................................19
Performance of the Trust....................................................20

About Your Account
Purchase, Redemption and Pricing of Shares..................................21
Exchange of Shares .........................................................23
Dividends, Distributions and Taxes..........................................24

Financial Information About the Trust
Independent Auditors' Report................................................25
Financial Statements........................................................26

Appendices
Appendix A:   Description of Securities Ratings............................A-1
Appendix B:   Industry Classifications.....................................B-1
Appendix C:   Tax Equivalent Yield Tables..................................C-1
Appendix D:   Automatic Withdrawal Plan Provisions.........................D-1


                                                        -1-

<PAGE>



ABOUT THE TRUST

Investment Objective and Policies

Investment Policies and Strategies. The investment objective and policies of the
Trust  are  described  in  the  Prospectus.  Set  forth  below  is  supplemental
information  about  those  policies.  Certain  capitalized  terms  used  in this
Statement of Additional Information are defined in the Prospectus.

         The Trust  will not make  investments  with the  objective  of  seeking
capital  growth.  However,  the value of the securities held by the Trust 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  increase  after a security is purchased,  that  security  would
normally  decline in value.  Conversely,  should interest rates decrease after a
security is purchased,  its value would rise.  However,  those  fluctuations  in
value will not generally  result in realized  gains or losses to the Trust since
the Trust  does not  usually  intend to  dispose  of  securities  prior to their
maturity.  A debt  security held to maturity is redeemable by its issuer at full
principal value plus accrued interest. To a limited degree, the Trust may engage
in  short-term  trading  to  attempt  to take  advantage  of  short-term  market
variations,  or may dispose of a portfolio security prior to its maturity if, on
the basis of a revised credit evaluation of the issuer or other  considerations,
the Trust  believes such  disposition  advisable or it needs to generate cash to
satisfy  redemptions.  In such cases,  the Trust may  realize a capital  gain or
loss. The Trust will not engage in option activity.

         There  are,  of  course,   variations   in  the  quality  of  Municipal
Securities, both within a particular classification and between classifications,
depending on numerous  factors.  The yields of Municipal  Securities  depend on,
among other things,  general conditions of the Municipal Securities market, size
of a  particular  offering,  the  maturity of the  obligation  and rating of the
issue.  The  market  value of  Municipal  Securities  will  vary as a result  of
changing  evaluations  of the  ability  of their  issuers to meet  interest  and
principal  payments,  as well as changes in the  interest  rates  payable on new
issues of Municipal Securities.

Municipal Bonds. The principal  classifications  of Municipal Bonds are "general
obligations"  (secured  by the  issuer's  pledge of its full  faith,  credit and
taxing power for the payment of principal and interest),  "revenue  obligations"
(payable only from the revenues  derived from a particular  facility or class of
facilities,  or specific  excise tax or other  revenue  source) and  "industrial
development bonds."

         o General Obligation Bonds. 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 basic  security  behind general  obligation  bonds is the issuer's
pledge  of its full  faith and  credit  and  taxing  power  for the  payment  of
principal  and  interest.  The taxes that can be levied for the  payment of debt
service  may be  limited  or  unlimited  as to the  rate or  amount  of  special
assessments.


                                                        -2-

<PAGE>



         o 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 or other specific  revenue source.
Revenue  bonds  are  issued  to  finance  a wide  variety  of  capital  projects
including:  electric,  gas,  water and sewer  systems;  highways,  bridges,  and
tunnels; port and airport facilities;  colleges and universities; and hospitals.
Although  the  principal  security  behind  these bonds may vary,  many  provide
additional  security in the form of a debt service  reserve fund whose money 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.

         o Industrial Development Bonds. Industrial development bonds, which are
considered  municipal  bonds if the interest paid is exempt from Federal  income
tax, 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 are also 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 so financed as security for such payment.

Municipal Notes. Municipal Securities having a maturity when issued of less than
one year are generally known as Municipal  Notes.  Municipal Notes generally are
used to provide for short-term working capital needs and include:

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

         o Revenue  Anticipation Notes. Revenue anticipation notes are issued in
expectation  of  receipt of other  types of  revenue,  such as Federal  revenues
available under Federal revenue sharing programs.

         o  Bond Anticipation Notes.  Bond anticipation notes are issued to 
provide interim financing until long-term financing can be arranged.  In most 
cases, the long-term bonds then provide the money for the repayment of the 
notes.

         o  Construction Loan Notes.  Construction loan notes are sold to 
provide construction financing.  After successful completion and acceptance, 
many projects receive permanent financing through the Federal Housing 
Administration.

         o  Tax-Exempt  Commercial  Paper.  Tax-exempt  commercial  paper  is  a
short-term obligation issued by state and local governments or their agencies to
finance   seasonal   working  capital  needs  or  as  short-term   financing  in
anticipation of longer-term financing.


                                                        -3-

<PAGE>



Municipal Lease Obligations. From time to time the Trust may invest more than 5%
of its  net  assets  in  municipal  lease  obligations,  generally  through  the
acquisition of certificates of participation, that the Manager has determined to
be liquid  under  guidelines  set by the Board of  Directors.  Those  guidelines
require  the  Manager  to  evaluate:  (1) the  frequency  of  trades  and  price
quotations  for such  securities;  (2) the number of dealers or other  potential
buyers  willing to purchase or sell such  securities;  (3) the  availability  of
market-makers; and (4) the nature of the trades for such securities. The Manager
will also  evaluate the  likelihood of a continuing  market for such  securities
throughout  the time they are held by the Trust and the  credit  quality  of the
instrument.  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.  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 such purpose on a yearly basis. Projects financed with
certificates of participation  generally are not subject to state constitutional
debt  limitations  or other  statutory  requirements  that may be  applicable to
Municipal Securities. Payments by the public entity on the obligation underlying
the certificates are derived from available revenue sources; such revenue may 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 the State of California or any of its
political subdivisions.

         In  addition  to  the  risk  of  "non-appropriation,"  municipal  lease
securities  do not yet have a highly  developed  market to provide the degree of
liquidity  of  conventional   municipal  bonds.  Municipal  leases,  like  other
municipal debt obligations,  are subject to the risk of non-payment. 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.  Such
non-payment would result in a reduction of income to the Trust, and could result
in a reduction in the value of the municipal lease experiencing  non-payment and
a  potential  decrease  in the net asset  value of the  Trust.  Municipal  lease
obligations purchased by the Trust must meet the requirements of Rule 2a-7.

Floating Rate/Variable Rate Obligations.  Floating rate and variable rate demand
notes are tax-exempt  obligations  which may have a stated maturity in excess of
one year,  but may  include  features  that  permit the  holder to  recover  the
principal amount of the underlying security on not more than thirty days' notice
at any time or at specified intervals not exceeding one year. The issuer of such
notes normally has a corresponding right, after a given period, to prepay in its
discretion the outstanding  principal  amount of the note plus accrued  interest
upon a specified  number of days notice to the holder.  The  interest  rate on a
floating rate demand note is based on a stated  prevailing  market rate, such as
the PSA Municipal Swap Index or the J.J.  Kenney Index,  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

                                                        -4-

<PAGE>



increase,  the potential for capital  appreciation  or depreciation is less than
that for fixed-rate  obligations of the same maturity.  There is no limit on the
amount of the Trust's  assets that may be invested in floating rate and variable
rate  obligations  that meet the  requirements  of Rule 2a-7.  Floating  rate or
variable  rate  obligations  which do not provide for recovery of principal  and
interest  within  seven  days may be subject to the  limitations  applicable  to
illiquid  securities  described in "Illiquid and  Restricted  Securities" in the
Prospectus.

Puts and Stand-by Commitments.  When the Trust buys Municipal Securities, it may
obtain a stand-by  commitment  from the seller to repurchase the securities that
entitles the Trust to achieve  same-day  settlement  from the repurchaser and to
receive an exercise price equal to the amortized cost of the underlying security
plus  accrued  interest,  if any, at the time of  exercise.  A put  purchased in
conjunction  with a Municipal  Security enables the Trust to sell the underlying
security within a specified  period of time at a fixed exercise price. The Trust
may pay for a stand-by  commitment or put either separately in cash or by paying
a higher price for the securities acquired subject to the stand-by commitment or
put.  The Trust will enter into these  transactions  only with banks and dealers
which,  in the Manager's  opinion,  present  minimal  credit risks.  The Trust's
purchases  of puts  are  subject  to the  provisions  of  Rule  2a-7  under  the
Investment Company Act because the Trust uses the amortized cost method to value
its portfolio securities.  For purposes of the Trust's compliance with Rule 2a-7
when  investing in puts, a put will be  considered  to be issued by the party to
which  the  Trust  will  look  for  payment  of  the  exercise  price,   and  an
unconditional  put  will  be  considered  to be a  guarantee  of the  underlying
security.  An unconditional put or guarantee with respect to a security will not
be deemed  to be  issued  by the  institution  providing  the  guarantee  or put
provided  that the  value of all  securities  held by the  Trust  and  issued or
guaranteed by the issuer  providing the guarantee or put shall not exceed 10% of
the Trust's total assets.

         The  Trust's  ability to  exercise a put or  stand-by  commitment  will
depend on the ability of the bank or dealer to pay for the securities if the put
or stand-by commitment is exercised. If the bank or dealer should default on its
obligation,  the Trust might not be able to recover all or a portion of any loss
sustained  from  having  to sell  the  security  elsewhere.  Puts  and  stand-by
commitments are not  transferable by the Trust,  and therefore  terminate if the
Trust sells the underlying security to a third party. The Trust intends to enter
into  these  arrangements  to  facilitate  portfolio  liquidity,  although  such
arrangements  may enable the Trust to sell a security  at a  pre-arranged  price
which  may be higher  than the  prevailing  market  price at the time the put or
stand-by  commitment  is  exercised.  However,  the  Trust  might  refrain  from
exercising a put or stand-by  commitment if the exercise price is  significantly
higher than the prevailing  market price, to avoid imposing a loss on the seller
which could jeopardize the Trust's business  relationship  with the seller.  Any
consideration  paid  by the  Trust  for the put or  stand-by  commitment  (which
increases  the cost of the  security and reduces the yield  otherwise  available
from  the  security)  will be  reflected  on the  Trust's  books  as  unrealized
depreciation  while the put or stand-by  commitment is held, and a realized gain
or loss when the put or  commitment  is  exercised or expires.  Interest  income
received  by the Trust 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 Trust not to be treated as the tax owner of the
underlying Municipal Securities.

Private Activity Municipal Securities.  The Tax Reform Act of 1986 (the "Tax 
Reform Act")

                                                        -5-

<PAGE>



reorganized,  as well as amended, the rules governing tax exemption for interest
on 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 obligations  issued by or on behalf of a state or local  government,
the  proceeds of which are used to finance the  operations  of such  governments
(e.g.,  general obligation bonds) continues to be tax-exempt.  However,  the Tax
Reform Act further  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 (other than
those specified as "qualified"  tax-exempt  private activity bonds, e.g., exempt
facility  bonds,  including  certain  industrial  development  bonds,  qualified
mortgage bonds, qualified Section 501(c)(3) bonds, qualified student loan bonds,
etc.) is taxable under the revised rules.

         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  Federal  alternative  minimum  tax  (discussed  below) to which
certain  taxpayers  are subject.  Further,  a private  activity bond which 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
is  applicable   primarily  to  exempt  facility  bonds,   including  industrial
development  bonds. The Trust may not be an appropriate  investment for entities
which are  "substantial  users" (or  persons  related  thereto)  of such  exempt
facilities,  and such  persons  should  consult  their own tax  advisors  before
purchasing  shares. 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  investor or the
investor'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.  In addition,
limitations on the dollar 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 Trust's  portfolio could be affected if there is
a reduction in the  availability of such bonds.  That value may also be affected
by a 1988 U.S.  Supreme Court decision  upholding the  constitutionality  of the
imposition  of a Federal  tax on the  interest  earned on  Municipal  Securities
issued in bearer form.

         A Municipal  Security  is treated as a taxable  private  activity  bond
under 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 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 which 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

                                                        -6-

<PAGE>



that issue or use of the bond-financed  facility. The Trust makes no independent
investigation of the users of such bonds or their use of proceeds.  If the Trust
holds a bond that loses its tax-exempt  status  retroactively,  an adjustment to
the tax-exempt income previously paid to shareholders may result.

         The  Federal  alternative  minimum  tax is  designed to ensure that all
taxpayers pay some tax, even if they have no other income tax  obligation.  This
is  accomplished  in part by including in taxable  income certain tax preference
items in arriving at 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  its
proportionate  share of the  interest on such bonds  received  by the  regulated
investment  company.  The U.S.  Treasury  is  authorized  to  issue  regulations
implementing  this provision.  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 in situations  where the "adjusted  current  earnings" of the corporation
exceeds its alternative  minimum  taxable  income.  The Trust may hold Municipal
Securities  the  interest  on  which  (and  thus a  proportionate  share  of the
exempt-interest  dividends  paid by the Trust)  will be  subject to the  Federal
alternative minimum tax. For calendar year 1994, approximately 9.2% of the Trust
dividends  paid to  shareholders  were a tax  preference  item for  shareholders
subject to the Federal alternative minimum tax. The Trust anticipates that under
normal  circumstances  it will not  purchase  any such  securities  in an amount
greater than 20% of the Trust's total assets.

Ratings of Securities.  The prospectus describes "Eligible  Securities" in which
the Trust may invest and indicates  that if a security's  rating is  downgraded,
the Manager and/or the Board may have to reassess the  security's  credit risks.
If a security has ceased to be a First Tier Security,  the Manager will promptly
reassess  whether the security  continues to present  "minimal credit risks." If
the Manager becomes aware that any Rating Organization has downgraded its rating
of a Second Tier Security or rated an unrated  security below its second highest
rating category,  the Trust's Board of Trustees shall promptly  reassess whether
the  security  presents  minimal  credit  risks  and  whether  it is in the best
interests of the Trust to dispose of it. If a security is in default,  or ceases
to be an Eligible Security, or is determined no longer to present minimal credit
risks, the Board must determine whether it would be in the best interests of the
Trust to dispose of the  security.  In each of the  foregoing  instances,  Board
action is not required if the Trust disposes of the security within five days of
the Manager  learning of the downgrade,  in which event the Manager will provide
the Board with  subsequent  notice of such downgrade.  The Rating  Organizations
currently  designated as such by the Securities and Exchange  Commission ("SEC")
are  Standard & Poor's  Corporation,  Moody's  Investors  Service,  Inc.,  Fitch
Investors Services, Inc., Duff and Phelps, Inc., IBCA Limited and its affiliate,
IBCA, Inc. and Thomson  BankWatch,  Inc. A description of the ratings categories
of those Rating Organizations is contained in Appendix A.

When-Issued and Delayed Delivery Transactions.  As stated in the Prospectus, the
Trust  may  invest  in  Municipal  Securities  on a  "when-issued"  or  "delayed
delivery" basis. Payment for and delivery of the securities shall not exceed 120
days from the date the offer is accepted. The purchase price and yield are fixed
at the time the buyer enters into the commitment. During the period

                                                        -7-

<PAGE>



between the time of commitment and  settlement,  no payment is made by the Trust
to the issuer and no interest accrues to the Trust from the investment. However,
the Trust  intends to be as fully  invested as  possible  and will not invest in
when-issued  securities  if its  income or net asset  value  will be  materially
adversely  affected.  At the time the Trust makes the  commitment  to purchase a
Municipal Security on a when-issued basis, it will record the transaction on its
books and reflect the value of the security in determining  its net asset value.
It will also segregate cash or liquid high-grade  Municipal  Securities equal in
value  to the  commitment  for the  when-issued  securities.  While  when-issued
securities  may be sold prior to settlement  date,  the Trust intends to acquire
the  securities  upon  settlement  unless a prior  sale  appears  desirable  for
investment reasons.  There is a risk that the yield available in the market when
delivery occurs may be higher than the yield on the security acquired.

Repurchase  Agreements.  In a  repurchase  transaction,  the  Trust  acquires  a
security,  from,  and  simultaneously  resells it to, an approved  vendor  which
satisfies the  requirements  of Rule 2a-7. 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
will occur within one to five days of the purchase.  Repurchase  agreements  are
considered  loans  under  the  Investment  Company  Act,  collateralized  by the
underlying security. The Trust'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.  Additionally, the Manager will impose creditworthiness requirements
to confirm that the vendor is financially  sound and will  continuously  monitor
the collateral's value.

Loans of Portfolio Securities.  To attempt to increase its income, the Trust may
lend its portfolio  securities to qualified  borrowers (other than in repurchase
transactions)  if the  loan is  collateralized  in  accordance  with  applicable
regulatory  requirement  and if,  after  any loan,  the value of the  securities
loaned do not  exceed 25% of the value of its total  assets.  The Trust does not
intend to engage in securities loan transactions during the current fiscal year.
The income from such loans, when distributed by the Trust, will be taxable.

          Under  applicable  regulatory   requirements  (which  are  subject  to
change),  the loan  collateral  must, on each business day, be at least equal to
the value of the loaned  securities  and 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 Trust is permitted to
invest.  To be acceptable as collateral,  letters of credit must obligate a bank
to pay  amounts  demanded  by the  Trust if the  demand  meets  the terms of the
letter.  Such terms and the issuing bank must be satisfactory to the Trust.  The
Trust receives an amount equal to the dividends or interest on loaned securities
and also  receives  one or more of: (a)  negotiated  loan fees,  (b) interest on
securities  used as collateral,  or (c) interest on short-term  debt  securities
purchased with such loan collateral;  either type of interest may be shared with
the  borrower.  The  Trust  may  also pay  reasonable  finder's,  custodian  and
administrative  fees and will not lend its portfolio  securities to any officer,
trustee,  employee or affiliate  of the Trust or the  Manager.  The terms of the
Trust's  loans must meet  applicable  tests under the Internal  Revenue Code and
permit the Trust to reacquire loaned securities on five business days' notice or
in time to vote on any important  matter.  Income from  securities  loans is not
included in

                                                        -8-

<PAGE>



the exempt-interest dividends paid by the Trust.

Special Investment Considerations - California Municipal Securities

As stated in the  Prospectus,  the values of the  Trust's  California  Municipal
Securities  are highly  sensitive to the fiscal  stability of California and its
subdivisions,  agencies,  instrumentalities  or  authorities,  which  issue  the
Municipal  Securities in which the Trust  concentrates its investments.  Certain
amendments to the California State constitution, legislative measures, executive
orders, civil actions and voter initiatives in recent years that could adversely
affect the  ability of  California  issuers to pay  interest  and  principal  on
Municipal Securities are described below. The following constitutes only a brief
summary,  and is based on  information  drawn  from the  relevant  statutes  and
certain other publicly  available  information.  The Trust has not independently
verified such information.

         Changes in  California  constitutional  and other laws  during the last
several years have caused  concerns  about the ability of  California  state and
municipal issuers to obtain sufficient revenue to pay their bond obligations. In
1978,  California  voters  approved an amendment to the California  Constitution
known  as   Proposition   13,  which  added  Article  XIIIA  to  the  California
Constitution.  Article  XIIIA  limits  ad  valorem  taxes on real  property  and
restricts  the  ability of taxing  entities  to increase  real  property  taxes.
However,  legislation  passed  subsequent  to  Proposition  13 provided  for the
redistribution  of  California's  General  Fund surplus to local  agencies,  the
reallocation  of revenues to local  agencies and the assumption of certain local
obligations  by the  state  so as to help  California  municipal  issuers  raise
revenue to pay their bond obligations.  It is unknown whether additional revenue
redistribution  legislation  will be  enacted  in the  future  and  whether,  if
enacted,  such legislation will provide  sufficient  revenue for such California
issuers to pay their obligations.

         The state is also subject to another constitutional amendment,  Article
XIIIB,  which may have an  adverse  impact  on  California  state and  municipal
issuers.  Article XIIIB restricts the state from spending certain appropriations
in excess of an appropriations limit imposed for each state and local government
entity.  If revenues  exceed such  appropriations  limit,  such revenues must be
returned  either  as  revisions  in the tax  rates  or fee  schedules.  In 1988,
California  voters  approved an  initiative  known as  Proposition  98, which in
addition to amending  Article  XIIIB,  amended  Article XVI to require a minimum
level of funding for public schools and community colleges.

         In 1986,  California voters approved an initiative known as Proposition
62, which,  among other things,  requires that any tax for general  governmental
purposes  imposed by a local  government be approved by  two-thirds  vote of the
governmental  entity's  legislative body and by a majority of its electorate and
that any special tax imposed by a local  government  be approved by a two-thirds
vote of the  electorate.  In September 1995 the California  Supreme Court upheld
the constitutionality of Proposition 62, creating uncertainty as to the legality
of certain local taxes enacted by non-charter cities in California without voter
approval. It is not possible to predict the impact of the decision.

         Because of the uncertain impact of the aforementioned legislation,  the
possible  inconsistencies  in the  respective  terms  of the  statutes  and  the
impossibility of predicting the level of future appropriations and applicability
of related  statutes to such questions,  it is not currently  possible to assess
the impact of such  legislation  and  policies  on the long term  ability of the
State of

                                                        -9-

<PAGE>



California and California  municipal  issuers to pay interest or repay principal
on their obligations.

         California's  economic recovery from the recent recession is continuing
at a strong pace, and recent economic  reports  indicate that California is on a
stronger  economic  upturn than the rest of the country.  However,  some sectors
continue to feel the effects of the  recession.  Unemployment,  particularly  in
Southern  California,  has  remained  above the  national  average  since  1990,
although the State experienced  strong job growth in 1995 and through the second
quarter of 1996. In addition,  substantial  contraction in California's  defense
related  industries,  overbuilding in commercial real estate,  and consolidation
and decline in the  state's  financial  services  industry  will likely  produce
slower overall growth in 1996.

         On July 15, 1996, the Governor signed into law a new $63 billion budget
which, among other things,  significantly  increases education spending from the
previous fiscal year and reduces taxes for corporations and banks.  Although the
State's budget  projects an operating  surplus,  it continues to rely on federal
actions which are not certain of occurring.  Accordingly, the surplus may not be
realized  unless the economy  outperforms  expectations  or spending falls below
planned levels.

         Because of the State of California's  continuing  budget problems,  the
state's General  Obligation  bonds were downgraded in July 1994 from Aa to A1 by
Moody's,  from A+ to A by Standard & Poor's and from AA to A by Fitch. All three
rating  agencies  expressed  uncertainty  in the state's  ability to balance its
budget by 1996.  However,  in 1996,  citing  California's  improving economy and
budget situation, both Fitch and S&P raised their ratings from A to A+.

         On  December 6, 1994,  Orange  County  (California)  became the largest
municipality  in the  United  States to file for  protection  under the  Federal
bankruptcy  laws. The filing stemmed from  approximately  $1.7 billion in losses
suffered  by the  county's  investment  pool  due to  investment  in  high  risk
"derivative"  securities.  In  September  1995 the  state  legislature  approved
legislation permitting Orange County to use for bankruptcy recovery $820 million
over 20 years in sales  taxes  previously  earmarked  for  highway,  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.

         Los Angeles County,  the nation's largest county,  is also experiencing
financial difficulty. In August 1995 the credit rating of the county's long-term
bonds was  downgraded  for the third time since 1992 as a result of, among other
things,  severe  operating  deficits  for the county's  health care  system.  In
September  1995,  federal  and state aid to Los  Angeles  County  totaling  $514
million was  pledged,  providing a short-term  solution to the  county's  budget
problems.  Despite such efforts,  the County is facing a potential budget gap of
$1.0 billion in the 1996-97 fiscal year.

Other Investment Restrictions

The  Trust's  most  significant  investment  restrictions  are set  forth in the
Prospectus.   The  following   investment   restrictions  are  also  fundamental
investment policies of the Trust and, together with the fundamental policies and
investment objective described in the Prospectus,  cannot be changed without the
vote of a "majority" of the Trust's  outstanding  shares.  Under the  Investment
Company

                                                       -10-

<PAGE>



Act, such a "majority"  vote is defined as the vote of the holders of the lesser
of (i)  67%  or  more  of the  shares  present  or  represented  by  proxy  at a
shareholder's meeting, if the holders of more than 50% of the outstanding shares
are present or  represented by proxy,  or (ii) more than 50% of the  outstanding
shares.  Under these additional  restrictions,  the Trust cannot:  (1) invest in
commodities or commodity contracts, or invest in interests in oil, gas, or other
mineral exploration or development programs; (2) invest in real estate; however,
the Trust may  purchase  Municipal  Bonds or Notes  secured by interests in real
estate;  (3) make short sales of  securities  or purchase  securities on margin,
except for short-term credits necessary for the clearance of purchases and sales
of portfolio securities; (4) invest in or hold securities of any issuer if those
officers and Trustees of the Trust or the Manager  individually owning more than
0.5%  of the  securities  of  such  issuer  together  own  more  than  5% of the
securities of such issuer; (5) underwrite securities of other companies;  or (6)
invest  in  securities  of  other  investment  companies  except  as they may be
acquired as part of a merger, consolidation or acquisition of assets.

         For purposes of  investment  restriction  (4) above and the  investment
restrictions  in  the  Prospectus,  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 the subdivision
and the security is backed only by the assets and  revenues of the  subdivision,
such subdivision would be deemed to be the sole issuer.  Similarly,  in the case
of an industrial development bond, if that bond is backed only by the assets and
revenues of the nongovernmental  user, then such  nongovernmental  user would be
deemed to be the sole issuer. However, if in either case the creating government
or some other entity guarantees the security, such guarantee would be considered
a separate security and would be treated as an issue of such government or other
agency.

         In  applying  the  restrictions  in the  Prospectus  as to the  Trust's
investments,  the Manager will  consider a  nongovernmental  user of  facilities
financed by  industrial  development  bonds as being in a  particular  industry,
despite  the fact  that  there is no  industry  concentration  limitation  as to
municipal  securities  the  Trust  may own.  Although  this  application  of the
restriction is not technically a fundamental policy of the Trust, it will not be
changed  without  shareholder  approval.  Should  any such  change be made,  the
Prospectus  and/or  Statement of Additional  Information will be supplemented to
reflect the change.

         For  purposes  of the  Trust's  policy not to  concentrate  its assets,
described under restriction number (4) in the Prospectus,  the Trust has adopted
the  industry  classifications  set forth in  Appendix  B to this  Statement  of
Additional Information. This is not a fundamental policy.

Organization and History of the Trust

The Trust's  Declaration of Trust contains an express  disclaimer of shareholder
or  Trustee   liability   for  the  Trust's   obligations,   and   provides  for
indemnification  and  reimbursement  of  expenses  out of its  property  for any
shareholder held personally liable for its obligations. The Declaration of Trust
also provides that the Trust shall, upon request,  assume a defense of any claim
made against any  shareholder for any act or obligation of the Trust and satisfy
any judgment thereon.  Thus, while  Massachusetts law permits a shareholder of a
trust (such as the Trust) to be held personally liable

                                                       -11-

<PAGE>



as a "partner" for the Trust's obligations under certain circumstances, the risk
of a  Trust  shareholder  incurring  any  financial  loss  on  account  of  such
shareholder  liability is limited to the relatively remote circumstance in which
the Trust  itself  would be unable to meet its  obligations.  Any  person  doing
business  with the Trust,  and any  shareholder  of the Trust,  agrees under the
Trust's  Declaration  of Trust to look  solely  to the  assets  of the Trust for
satisfaction of any claim or demand which may arise out of any dealings with the
Trust, and the Trustees shall have no personal  liability to any such person, to
the extent permitted by law. It is not contemplated that regular annual meetings
of  shareholders  will be held. The Trust will hold meetings when required to do
so by the Investment  Company Act or other applicable law, or when a shareholder
meeting  is  called  by the  Trustees.  Shareholders  have the  right,  upon the
declaration  in writing or vote of two-thirds of the  outstanding  shares of the
Trust, to remove a Trustee.  The Trustees will call a meeting of shareholders to
vote on the removal of a Trustee upon the written  request of the record holders
of 10% of its outstanding shares. In addition, if the Trustees receive a request
from at least 10  shareholders  (who  have  been  shareholders  for at least six
months)  holding in the aggregate  shares of the Trust valued at $25,000 or more
or holding 1% or more of the Trust's outstanding shares, whichever is less, that
they wish to communicate with other  shareholders to request a meeting to remove
a Trustee,  the  Trustees  will then either make the  Trust's  shareholder  list
available  to  the  applicants  or  mail  their   communication   to  all  other
shareholders  at the  applicants'  expense,  or the Trustees may take such other
action as set forth in Section 16 of the Investment Company Act.

Trustees and Officers

   
The Trustees and officers of the Trust and their principal business affiliations
and  occupations  during the past five years are listed below.  The Trustees are
also trustees,  directors,  or managing general  partners of Centennial  America
Fund,  L.P.,  Centennial  Government  Trust,   Centennial  Money  Market  Trust,
Centennial New York Tax Exempt Trust,  Centennial  Tax Exempt Trust,  Daily Cash
Accumulation Fund, Inc., 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 Strategic Income Fund,  Oppenheimer Strategic Income & Growth
Fund,  Oppenheimer  Total Return Fund, Inc.,  Oppenheimer Total Return Fund Inc.
Capital Accumulation Plan,  Oppenheimer Variable Account Funds, The New York Tax
Exempt Income Fund,  Inc. and Panorama  Series Fund,  Inc. (all of the foregoing
funds  along  with  the  Trust  are  collectively  referred  to as  the  "Denver
Oppenheimer  funds") except for Mr. Fossel and Ms. Macaskill,  who are Trustees,
Directors  or  Managing  Partners  of all the Denver  Oppenheimer  funds  except
Oppenheimer  Integrity Funds,  Oppenheimer  Strategic  Income Fund,  Oppenheimer
Variable  Account  Funds and Panorama  Series Fund Inc. Mr. Fossel is also not a
trustee of Centennial New York Tax Exempt Trust and he is not a Managing General
Partner of  Centennial  America  Fund,  L.P. Ms.  Macaskill is President and Mr.
Swain is Chairman of the Denver  Oppenheimer  funds.  All of the officers except
Mr. Carbuto hold similar positions with each of the Denver Oppenheimer funds. As
of October 1, 1996,  the  Trustees  and  officers of the Trust in the  aggregate
owned less than 1% of the outstanding shares of the Trust.
    

ROBERT G. AVIS, Trustee*; Age 65
One North Jefferson Avenue, St. Louis, Missouri 63103

                                                       -12-

<PAGE>



         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 
         advisor and trust company, respectively).

WILLIAM A. BAKER, Trustee; Age 81
197 Desert Lakes Drive, Palm Springs, California 92264
         Management Consultant.

CHARLES CONRAD, JR., Trustee; Age 66
1501 Quail Street, Newport Beach, California 92660
         Chairman and Chief Executive  Officer of Universal Space Lines, Inc. (A
         space  services  management  company);   formerly,  Vice  President  of
         McDonnell  Douglas  Space  Systems  Co. and  associated  with  National
         Aeronautics and Space Administration.

   
JON S. FOSSEL, Trustee*; Age 54
Box 44 Mead Street, Waccabuc, New York 10597
         Member of the Board of Governors of the Investment Company Institute (a
         national trade  association of investment  companies),  Chairman of the
         Investment Company Institute  Education  Foundation;  Formerly Chairman
         and a director of OppenheimerFunds,  Inc. ("OFI"), the immediate parent
         of  Centennial  Asset  Management  Corporation  ("Manager");   formerly
         President and a director of Oppenheimer Acquisition Corp.("OAC"), OFI's
         parent holding  company;  formerly a director of Shareholder  Services,
         Inc.  ("SSI")  and  Shareholder  Financial  Services,   Inc.  ("SFSI"),
         transfer agent subsidiaries of OFI.
    

SAM FREEDMAN, Trustee; Age 56
4975 Lakeshore Drive, Littleton, Colorado 80123
         Formerly,  Chairman  and Chief  Executive  Officer of  OppenheimerFunds
         Services (a transfer agent);  Chairman,  Chief Executive  Officer and a
         director of SSI;  Chairman,  Chief  Executive  Officer and  director of
         Shareholder  Financial  Services,  Inc. ("SFSI");  Vice President and a
         director of OAC and a director of OFI.

RAYMOND J. KALINOWSKI, Trustee; Age 67
44 Portland Drive, St. Louis, Missouri 63131
         Director of Wave Technologies International, Inc.(a computer products 
         training company), formerly Vice Chairman and a director of A.G. 
         Edwards, Inc., parent holding company of A.G. Edwards & Sons, Inc. 
         (a broker-dealer), of which he was a Senior Vice President.

C. HOWARD KAST, Trustee; Age 74
2552 E. Alameda, Denver, Colorado 80209
         Formerly Managing Partner of Deloitte, Haskins & Sells (an accounting 
         firm).

ROBERT M. KIRCHNER, Trustee; Age 75
7500 East Arapahoe Road, Englewood, Colorado 80112
         President of The Kirchner Company (management consultants).


                                                       -13-

<PAGE>



BRIDGET A. MACASKILL, President and Trustee*; Age 48
Two World Trade Center, New York, New York 10048-0203
         President,   Chief  Executive   Officer  and  a  director  of  OFI  and
         HarbourView Asset Management Corporation ("HarbourView"),  a subsidiary
         of OFI;  Chairman  and a  director  of SSI and  SFSI;  President  and a
         director of OAC and  Oppenheimer  Partnership  Holdings Inc., a holding
         company  subsidiary  of OFI;  a  director  of  Oppenheimer  Real  Asset
         Management,  Inc. ("Real Asset");  formerly an Executive Vice President
         of OFI.

NED M. STEEL, Trustee; Age 81
3416 South Race Street, Englewood, Colorado 80110
         Chartered Property and Casualty Underwriter; Director of Visiting Nurse
         Corporation of Colorado;  formerly Senior Vice President and a director
         of the Van Gilder Insurance Corp.
         (insurance brokers).

JAMES C. SWAIN, Chairman, Chief Executive Officer and Trustee*; Age 62
3410 South Galena Street, Denver, Colorado 80231
         Vice Chairman of OFI; formerly President and a director of the Manager,
         and formerly Chairman of the Board of SSI.

MICHAEL A. CARBUTO, Vice President and Portfolio Manager; Age 41
Two World Trade Center, New York, New York 10048-0203
         Vice President of the Manager and OFI; an officer of other  Oppenheimer
funds.

ANDREW J. DONOHUE, Vice President and Secretary; Age 46
Two World Trade Center, New York, New York 10048-0203
         Executive   Vice   President   and   General   Counsel   of   OFI   and
         OppenheimerFunds  Distributor,  Inc. ("OFDI"); President and a director
         of  the  Manager;  Executive  Vice  President,  General  Counsel  and a
         director of HarbourView, SFSI, SSI and Oppenheimer Partnership Holdings
         Inc.;  President and a director of Real Asset;  General Counsel of OAC;
         Executive  Vice  President,  Chief  Legal  Officer  and a  director  of
         MultiSource  Services,  Inc.  (A  broker-dealer);  an  officer of other
         Oppenheimer funds; formerly Senior Vice President and Associate General
         Counsel of OFI and OFDI;  Partner in Kraft & McManimon (a law firm); an
         officer of First  Investors  Corporation  (a  broker-dealer)  and First
         Investors  Management  Company,  Inc.   (broker-dealer  and  investment
         advisor);  director and an officer of First  Investors  Family of Funds
         and First Investors Life Insurance Company.

GEORGE C. BOWEN, Vice President, Treasurer and Assistant Secretary; Age 60
3410 South Galena Street, Denver, Colorado 80231
         Senior Vice  President and Treasurer  OFI; Vice President and Treasurer
         of OFDI and  HarbourView;  Senior Vice President,  Treasurer  Assistant
         Secretary and a director of the Manager; Vice President,  Treasurer and
         Secretary  of SSI and  SFSI;  Treasurer  of  OAC;  Vice  President  and
         Treasurer  of Real Asset;  Chief  Executive  Officer,  Treasurer  and a
         director of MultiSource Services, Inc.; an officer of other Oppenheimer
         funds.



                                                       -14-

<PAGE>



ROBERT J. BISHOP, Assistant Treasurer; Age 37
3410 South Galena Street, Denver, Colorado 80231
         Vice President of the OFI/Mutual Fund  Accounting;  an officer of other
         Oppenheimer  funds;  formerly a Fund Controller for OFI, prior to which
         he was an Accountant  for Yale & Seffinger,  P.C., an accounting  firm,
         and  previously an Accountant  and  Commissions  Supervisor  for Stuart
         James Company, Inc., a broker-dealer.

SCOTT T. FARRAR, Assistant Treasurer; Age 31
3410 South Galena Street, Denver, Colorado 80231
         Vice  President  of  OFI/Mutual  Fund  Accounting;  an officer of other
         Oppenheimer  funds;  formerly a Fund Controller for OFI, prior to which
         he was an  International  Mutual Fund  Supervisor  for Brown  Brothers,
         Harriman Co., a bank, and previously a Senior Fund Accountant for State
         Street Bank & Trust Company.

ROBERT G. ZACK, Assistant Secretary; Age 48
Two World Trade Center, New York, New York 10048-0203
         Senior Vice President and Associate  General Counsel of OFI;  Assistant
         Secretary of SSI and SFSI; an officer of other Oppenheimer funds.

- ---------------------
* A Trustee  who is an  "interested  person"  of the  Trusts as  defined  in the
Investment Company Act.

   
Remuneration  of  Trustees.  The officers of the trust are  affiliated  with the
Manager.  They and the Trustees of the Trust who are affiliated with the manager
(Ms.  Macaskill and Mr. and Swain) receive no salary or fee from the Trust.  The
remaining  Trustees of the Trust (excluding Mr.  Freedman,  who did not become a
Trustee  until June 27,  1996)  received the  compensation  shown below from the
Trust,  during  its  fiscal  year  ended  June  30,  1996,  and  from all of the
Denver-based  Oppenheimer  funds  (including the Trust) for which they served as
Trustee, Director or managing General Partner. Compensation is paid for services
n the positions listed beneath their names:
    
<TABLE>
<CAPTION>

                                                                                                   Total Compensation
                                                                         Aggregate                 From All
                                                                         Compensation              Denver-based
Name                                Position                             from Trust                Oppenheimer funds1
- ----                                ---------                            ------------              ------------------
<S>                                 <C>                                  <C>                       <C>
Robert G. Avis                      Trustee                              $226                      $53,000

William A. Baker                    Audit and Review                     $312                      $73,255
                                    Committee Chairman
                                    and Trustee

Charles Conrad, Jr.                 Audit and Review                     $273                      $64,309
                                    Committee
                                    Member and Trustee


                                                                -15-

<PAGE>



Raymond J. Kalinowski               Risk  Management Oversight           $277                      $65,000
                                    Committee Member
                                    and Trustee

C. Howard Kast                      Risk Management Oversight            $277                      $65,000
                                    Committee Member
                                    and Trustee

Robert M. Kirchner                  Audit and Review                     $291                      $68,292
                                    Committee Member
                                    and Trustee

Ned M. Steel                        Trustee                              $226                      $53,000

- ----------------------
<FN>
1For the 1995  calendar  year during which the  Denver-based  Oppenheimer  funds
listed in the first  paragraph of this section  included  Oppenheimer  Strategic
Investment  Grade Bond Fund and  Oppenheimer  Strategic  Short-Term  Income Fund
(which  ceased  operations  following the  acquisition  of their assets by other
Oppenheimer funds).
</FN>
</TABLE>

Major Shareholders.  As of October 1, 1996 A.G. Edwards & Sons, Inc.
("Edwards"), 1 North Jefferson Avenue, St. Louis, MO 63103, was the record 
owner of 117,713,481 shares of the Trust (approximately 99.66% of outstanding 
shares).  The Trust has been informed that the shares held of record by Edwards 
were beneficially owned by its brokerage clients. As of that date, no other 
person owned of record or was known by the Trust to own beneficially 5% or more 
of the Trust's outstanding shares.

The Manager and Its Affiliates

   
The  Manager is  wholly-owned  by OFI,  which is a  wholly-owned  subsidiary  of
Oppenheimer   Acquisition  Corp.   ("OAC"),  a  holding  company  controlled  by
Massachusetts Mutual Life Insurance Company. The remaining stock of OAC is owned
by (i)  certain  of OFI's  directors  and  officers,  some of whom may  serve as
officers of the Trust,  and two of whom (Mr. Swain and Ms.  Macaskill)  serve as
Trustees of the Trust and (ii) Edwards, which owns less than 5% of its equity.
    

The Investment  Advisory  Agreement.  A management fee is payable monthly to the
Manager under the terms of the investment advisory agreement between the Manager
and the Trust (the "Agreement"),  and is computed on the aggregate net assets of
the Trust as of the close of  business  each day.  The  Agreement  requires  the
Manager,  at its  expense,  to provide  the Trust with  adequate  office  space,
facilities  and  equipment,  and to provide and supervise the  activities of all
administrative   and   clerical   personnel   required   to  provide   effective
administration  for the Trust,  including the  compilation  and  maintenance  of
records with respect to its 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 Trust. Expenses not expressly assumed by
the  Manager  under the  Agreement  or by the  Distributor  of the shares of the
Trust,  are paid by the Trust.  A description of examples of such expenses is in
the Prospectus.

                                                       -16-

<PAGE>



         The Agreement contains no expense limitation. However, independently of
the Agreement,  the Manager has undertaken  that the total expenses of the Trust
in any  fiscal  year  shall  not  exceed  the most  stringent  applicable  state
regulatory limitation.  California's  regulatory limitation is currently 2.5% of
the first $30  million of net  assets,  2% on the next $70 million of net assets
and 1.5% of assets in excess of $100  million.  In  addition,  the  Manager  has
undertaken  that the total  expenses  of the Trust,  in any  fiscal  year of the
Trust,  exclusive  of  taxes,  interest,  brokerage  commissions  (if  any)  and
non-recurring  expenses,  including  litigation,  shall not exceed  0.80% of the
average annual net assets of the Trust. The payment of the management fee at the
end of any month  will be reduced  so that  there  will not be any  accrued  but
unpaid liability under those expense limitations.  Any assumption of the Trust's
expenses under either  limitation  lowers the Trust's  overall expense ratio and
increases  its yield and total return during the time such expenses are assumed.
The  Manager  reserves  the right to vary the  amount  of  expenses  assumed  or
eliminate the assumption of expenses altogether. For the fiscal years ended June
30, 1994,  June 30, 1995 and June 30,1996,  the  management  fees payable by the
Trust would have been  $327,466,  $356,181  and  $565,052,  respectively.  Those
amounts do not reflect the effect of the expense assumptions of $48,265, $23,310
and $16,016, respectively, in those periods by the Manager.

         The Agreement provides that in the absence of willful misfeasance,  bad
faith,  or  gross  negligence  in the  performance  of its  duties  or  reckless
disregard of its  obligations and duties  thereunder,  the Manager is not liable
for any loss  sustained  by reason of any good  faith  errors  or  omissions  in
connection with any matters covered by the Agreement.  The Agreement permits the
Manager to act as investment  advisor for any other person,  firm or corporation
and to use the name  "Centennial"  in  connection  with  one or more  additional
companies for which it may act as investment advisor or general distributor.  If
the Manager shall no longer act as investment advisor to the Trust, the right of
the Trust to use the name "Centennial" as part of its name may be withdrawn.

The  Custodian.  The  Custodian's   responsibilities  include  safeguarding  and
controlling  the Trust's  portfolio  securities  and  handling  the  delivery of
portfolio  securities to and from the Trust.  The Manager has represented to the
Trust  that its  banking  relationship  with the  Custodian  have  been and will
continue to be  unrelated to and  unaffected  by the  relationships  between the
Trust and the  Custodian.  It will be the practice of the Trust to deal with the
Custodian in a manner uninfluenced by any banking relationship the Custodian may
have with the Manager or its affiliates.

The Transfer Agent.  The Transfer Agent (Shareholder Services, Inc.) is 
responsible for maintaining the Trust's shareholder registry and shareholder 
accounting records, and for shareholder servicing and administrative functions.

The Distributor. Under the General Distributor's Agreement between the Trust and
the Distributor,  the Distributor acts as the Trust's  principal  underwriter in
the continuous  public  offering of its shares.  The General  Distributor is not
obligated to sell a specific number of shares. Expenses normally attributable to
sales (other than those paid under the Service Plan),  including advertising and
the cost of printing  and mailing  prospectuses  other than those  furnished  to
existing shareholders, are borne by the Distributor.


                                                       -17-

<PAGE>



Independent Auditors and Financial  Statements.  The independent auditors of the
Trust audit the Trust's  financial  statements  and perform  other related audit
services.  They also act as  auditors  for the Manager  and OFI,  the  Manager's
immediate  parent, as well as for certain other funds advised by the Manager and
OFI.

Portfolio  Transactions.  Portfolio decisions are based upon the recommendations
and  judgment of the Manager  subject to the overall  authority  of the Board of
Trustees. As most purchases made by the Trust are principal  transactions at net
prices,  the Trust incurs little or no brokerage costs. The Trust deals directly
with the selling or  purchasing  principal  or market  maker  without  incurring
charges for the services of a broker on its behalf unless it is determined  that
a better price or  execution  may 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,  and purchases  from dealers
include a spread between the bid and asked prices.

         The Trust seeks to obtain  prompt and  reliable  execution of orders at
the most  favorable net price.  If brokers are used for portfolio  transactions,
transactions  may be  directed  to brokers  furnishing  execution  and  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,
and investment research received for the commissions of those other accounts may
be  useful  both to the  Trust  and one or more  of such  other  accounts.  Such
research,  which may be supplied  by a third party at the  instance of a broker,
includes information and analyses on particular companies and industries as well
as  market  or  economic  trends  and  portfolio  strategy,  receipt  of  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 for in commission  dollars.
The research  services  provided by brokers broaden the scope and supplement the
research  activities  of the Manager by making  available  additional  views for
consideration  and  comparisons,  and  enabling  the  Manager  to obtain  market
information  for the  valuation of securities  held in the Trust's  portfolio or
being  considered  for  purchase.  In the rare  instances  where the Trust  pays
commissions  for  research,  the Board of Trustees,  including  the  independent
Trustees of the Trust,  will review  information  furnished by the Manager as to
the  commissions  paid to  brokers  furnishing  such  services  in an  effort to
ascertain  that the amount of such  commissions  was  reasonably  related to the
value or the benefit of such services. The Trust does not direct the handling of
purchases  or sales of  portfolio  securities,  whether on a principal or agency
basis, to brokers for selling shares of the Trust. No portfolio transactions are
handled by brokers  which are  affiliated  with the Trust or the Manager if that
broker is acting as  principal.  The Trust's  policy of investing in  short-term
debt  securities with maturities of less than one year results in high portfolio
turnover. However, since brokerage commissions, if any, are small and securities
are usually held to maturity, high turnover does not have an appreciable adverse
effect upon the net asset value or income of the Trust.

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

                                                       -18-

<PAGE>



transactions and allocate the cost among such funds.

Service Plan

The Trust has  adopted a service  plan  (the  "Plan")  under  Rule  12b-1 of the
Investment Company Act, as described in the Prospectus.  No payment will be made
by the  Distributor  to any  Recipient if the  aggregate  net asset value of the
Trust  shares held by it or its  customers  at the end of a calendar  quarter is
less than the minimum level of qualified holdings, if any, established under the
Plan from time to time by the  "Independent  Trustees".  Currently,  no  minimum
level of qualified  holdings has been established by the Board of Trustees.  The
Distributor will make monthly payments to a Recipient if the aggregate net asset
value of the  Trust's  shares held by it or its  customers  are in excess of $20
million.  For the Trust's  fiscal year ended June 30, 1996,  payments  under the
Plan totaled $221,344 all of which was paid by the Distributor to Recipients.

         The Distributor has entered into Supplemental  Distribution  Assistance
Agreements  ("Supplemental  Agreements")  under the Plan with  selected  dealers
distributing  shares of Centennial  America Fund,  L.P.,  Centennial  Government
Trust,  Centennial New York Tax Exempt Trust,  Oppenheimer Cash Reserves and the
Trust.  Quarterly payments by the Distributor for distribution- related services
will range from 0.10% to 0.30%,  annually,  of the  average  net asset  value of
shares of the above-mentioned  funds owned during the quarter beneficially or of
record by the dealer or its customers.  However, no payment shall be made to any
dealer for any quarter during which the average net asset value of shares of the
above-mentioned  funds owned during that quarter by the dealer or its  customers
is less than $5 million.  Payments made pursuant to Supplemental  Agreements are
not a Trust expense, but are made by the Distributor out of its own resources or
out of the resources of the Manager which may include  profits  derived from the
advisory  fee  it  receives  from  the  Trust.  Payments  to  affiliates  of the
Distributor are not permitted under the Supplemental Agreements.

         The Plan shall,  unless  terminated  as  described  below,  continue in
effect from year to year but only so long as such  continuance  is  specifically
approved  at least  annually  by the Trust's  Board of  Trustees  including  its
Independent  Trustees  by a vote cast in person  at a  meeting  called  for that
purpose.   The   Supplemental   Agreements  are  subject  to  the  same  renewal
requirement.  The Plan and the Supplemental  Agreements may be terminated at any
time by the vote of a majority of the Independent Trustees or by the vote of the
holders of a  "majority"  of the  Trust's  outstanding  voting  securities.  The
Supplemental  Agreements  will  automatically  terminate  in the  event of their
"assignment"  (as  defined  in the  Investment  Company  Act),  and  each may be
terminated  by the  Distributor:  (i) in the event the Trust amends the Plan, or
(ii) if the net asset value of shares of the  above-mentioned  funds  covered by
Supplemental  Agreements  held by the  dealer or its  customers  is less than $5
million  for  two or  more  consecutive  quarters.  A  dealer  may  terminate  a
Supplemental Agreement at any time upon giving 30 days' notice. The Plan may not
be  amended  without  shareholder  approval,  as set forth  above,  to  increase
materially the amount of payments to be made, and all material  amendments  must
be approved by the Board and the Independent Trustees.

         While the Plan is in effect, the Treasurer of the Trust shall provide a
report to the Board of Trustees in writing at least  quarterly  on the amount of
all payments made pursuant to the Plan and

                                                       -19-

<PAGE>



the identity of each  Recipient  that received any such payment and the purposes
for which the payments were made. The Plan further  provides that while it is in
effect,  the selection and nomination of those Trustees of the Trust who are not
"interested  persons"  of  the  Trust  is  committed  to the  discretion  of the
Independent  Trustees.  This does not prevent the  involvement of others in such
selection and nomination if the final decision as to the selection or nomination
is approved by a majority of the Independent Trustees.

Performance of the Trust

Yield  Information.  The Trust's  current  yield is  calculated  for a seven-day
period of time in  accordance  with  regulations  adopted  under the  Investment
Company Act. First, a base period return is calculated for the seven-day  period
by  determining  the net  change  in the  value of a  hypothetical  pre-existing
account  having one share at the beginning of the seven-day  period.  The change
includes  dividends declared on the original share and dividends declared on any
shares  purchased with dividends on that share,  but such dividends are adjusted
to exclude any realized or  unrealized  capital  gains or losses  affecting  the
dividends  declared.  Next,  the base period return is  multiplied by 365/7,  to
obtain the current yield to the nearest hundredth of one percent. The compounded
effective yield for a seven-day period is calculated by (a) adding 1 to the base
period  return  (obtained  as described  above),  (b) raising the sum to a power
equal  to 365  divided  by 7 and (c)  subtracting  1 from  the  result.  For the
seven-day  period ended June 30, 1996,  the Trust's  current yield was 2.67% and
its compounded effective yield was 2.70%.

         The  yield  as  calculated  above  may  vary  for  accounts  less  than
approximately  $100 in value  due to the  effect  of  rounding  off  each  daily
dividend to the nearest full cent.  Since the  calculation of yield under either
procedure  described  above does not take into  consideration  any  realized  or
unrealized gains or losses on the Trust's portfolio  securities which may affect
dividends,  the return on dividends declared during a period may not be the same
on an annualized basis as the yield for that period.

         The Trust's "tax  equivalent  yield" adjusts the Trust's current yield,
as calculated  above, by a stated combined  Federal and California tax rate. The
tax  equivalent  yield is  computed by dividing  the  tax-exempt  portion of the
Trust's  current  yield by one minus a stated  income  tax rate and  adding  the
result  to the  portion  (if  any)  of the  Trust's  current  yield  that is not
tax-exempt.  The tax  equivalent  yield may be compounded as described  above to
provide a compounded  effective tax equivalent  yield.  The tax equivalent yield
may be used to compare  the tax  effects of income  derived  from the Trust with
income from taxable  investments at the tax rates stated.  Appendix C includes a
tax  equivalent  yield  table,  based on  various  effective  tax  brackets  for
individual  taxpayers.  Such tax brackets are determined by a taxpayer's 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,  and that state
income tax payments are fully deductible for income tax purposes.  For taxpayers
with income above certain levels,  otherwise  allowable itemized  deductions are
limited.   For  the   seven-day   period  ended  June  30,  1996,   the  Trust's
tax-equivalent yield was 4.97% and its tax-equivalent compounded effective yield
was 5.02% for an investment subject to a 46.24% combined effective tax rate.

                                                       -20-

<PAGE>



         Yield  information  may be useful to investors in reviewing the Trust's
performance.  The Trust's yield may be compared to that of other investments, by
citing various indices such as The Bank Rate Monitor National Index (provided by
Bank Rate  Monitor(TM)),  which  measures  the  average  rate paid on bank money
market  accounts,  NOW accounts and  certificates  of deposit by the 100 largest
banks and thrift  institutions in the top ten  metropolitan  areas.  However,  a
number of factors should be considered before using yield information as a basis
for  comparison  with  other  investments.  An  investment  in the  Trust is not
insured.  Its yield is not  guaranteed  and normally  will  fluctuate on a daily
basis.   The  yield  for  any  given  past  period  is  not  an   indication  or
representation  by the Trust of future  yields or rates of return on its shares.
The Trust's yield is affected by portfolio quality,  portfolio maturity, type of
instruments held and operating expenses.  The Trust's  performance  reflects the
voluntary assumption of expenses by the Manager, absent which such figures would
have been lower than those shown above.  When  comparing  the Trust's  yield and
investment risk with that of other investments, investors should understand that
certain other  investment  alternatives,  such as certificates of deposit,  U.S.
Government  Securities,  money market  instruments  or bank accounts may provide
fixed yields or yields that may vary above a stated minimum,  and also that bank
accounts may be insured or  guaranteed.  Certain  types of bank accounts may not
pay interest  when the balance  falls below a specified  level and may limit the
number of  withdrawals  by check per  month.  In order to  compare  the  Trust's
dividends to the rate of return on taxable investments, federal and state income
taxes on such investments should be considered.

ABOUT YOUR ACCOUNT

Purchase, Redemption and Pricing of Shares

Determination of Net Asset Value Per Share. The net asset value per share of the
Trust is  determined  twice each day, as of 12:00 Noon (all  references  to time
mean  New  York  time)  and  the  close  of The New  York  Stock  Exchange  (the
"Exchange")  which is normally 4:00 P.M., but may be earlier on some days,  each
day the Exchange is open (a "regular  business day") by dividing the Trust's net
assets  (the total  value of the Trust's  portfolio  securities,  cash and other
assets less all liabilities) by the total number of shares  outstanding.  Shares
of the Trust are sold at their offering price (net asset value,  without a sales
charge) as  described  in the  Prospectus.  The  Exchange's  most recent  annual
holiday schedule states that it will close New Year's Day, Presidents' Day, Good
Friday,  Memorial  Day,  Independence  Day,  Labor  Day,  Thanksgiving  Day  and
Christmas  Day. The Exchange  may also close on other days.  Dealers  other than
Exchange members may conduct trading in Municipal  Securities on certain days on
which the Exchange is closed (e.g., Good Friday), so that securities of the same
type held by the Trust may be traded,  and its net asset  value per share may be
significantly  affected,  on such days when  shareholders  may not  purchase  or
redeem shares.

   
          The  Trust's  Board of Trustees  has  established  procedures  for the
valuation of the Trust's  securities,  generally as follows:  (i) long-term debt
securities having a remaining  maturity in excess of 60 days are valued based on
the mean between the "bid" and "ask" prices  determined  by a portfolio  pricing
service  approved  by the  Trust's  Board of Trustees or obtained by the Manager
from two  active  market  makers  in the  security  on the  basis of  reasonable
inquiry;  (ii) debt  instruments  having a  maturity  of more than 397 days when
issued,  and non-money market type instruments  having a maturity of 397 days or
less when issued, which have a remaining maturity of 60 days or
    

                                                       -21-

<PAGE>



   
less are valued at the mean between the "bid" and "ask" prices  determined  by a
pricing  service  approved by the  Trust's  Board of Trustees or obtained by the
Manager from two active market makers in the security on the basis of reasonable
inquiry; (iii) money market debt securities that had a maturity of less than 397
days when issued that have a remaining maturity of 60 days or less are valued at
cost, adjusted for amortization of premiums and accretion of discounts; and (iv)
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 (see
(i) and (ii)  above),  the  security may be priced at the mean between the "bid"
and "ask"  prices  provided by a single  active  market  maker (which in certain
cases may be the "bid" price if no "ask" price is available).

         In the case of Municipal Securities,  when last sale information is not
generally available, such pricing procedures may include "matrix" comparisons to
the prices for comparable instruments on the basis of quality,  yield, maturity,
and  other  special  factors  involved  (such as the  tax-exempt  status  of the
interest  paid by Municipal  Securities).  The Manager may use pricing  services
approved  by the  Board of  Trustees  to price  any of the  types of  securities
described above. The Manager will monitor the accuracy of such pricing services,
which may include comparing prices used for portfolio evaluation to actual sales
prices of selected securities.

         In  the  case  of  U.S.   Government   Securities  and  mortgage-backed
securities, where last sale information is not generally available, such pricing
procedures  may  include  "matrix"  comparisons  to the  prices  for  comparable
instruments on the basis of quality,  yield,  maturity and other special factors
involved. The Manager may use pricing services approved by the Board of Trustees
to price  U.S.  Government  Securities  for which last sale  information  is not
generally  available.  The Manager  will  monitor the  accuracy of such  pricing
services,  which may include  comparing prices used for portfolio  evaluation to
actual sales prices of selected securities.
    

Redemption of Shares. Information on how to redeem shares of the Trust is stated
in the  Prospectus.  The Prospectus  states that payment for shares tendered for
redemption  is  ordinarily  made in cash.  If,  however,  the Board of  Trustees
determines  that it would be  detrimental to the best interests of the remaining
shareholders  of the Trust to make payment wholly in cash, the redemption  price
may be paid in whole or in part by a distribution in kind of securities from the
portfolio  of the  Trust  in  lieu  of cash  or in  conformity  with  applicable
Securities and Exchange  Commission  rules. The Trust has elected to be governed
by Rule 18f-1 under the Investment  Company Act,  pursuant to which the Trust is
obligated to redeem  shares solely in cash up to the lesser of $250,000 or 1% of
the net assets of the Trust during any 90-day period for any one shareholder. If
shares are redeemed in kind, the redeeming  shareholder  might incur transaction
or other  costs  in  converting  the  assets  to cash.  The  method  of  valuing
securities  used to make  redemptions  in kind will be the same as the method of
valuing securities described under "Determination of Net Asset Value" above, and
such  valuation  will  be made as of the  same  time  the  redemption  price  is
determined.

         The  Trust's  Board of  Trustees  has the  right,  in  conformity  with
applicable  law,  to cause the  involuntary  redemption  of  shares  held in any
account if the  aggregate  net asset  value of such  shares is less than $200 or
such lesser amount as the Board may fix. Should the Board elect to exercise this
right,  it may also  fix,  in  accordance  with the  Investment  Company  Act or
Massachusetts law, the

                                                       -22-

<PAGE>



requirements for any notice to be given to the  shareholder(s)  in question (not
less  than  30  days)  or may set  requirements  for  permission  to  allow  the
shareholder  to  increase  the  investment  so  that  the  shares  would  not be
involuntarily redeemed.

Expedited  Redemption  Procedures.  Under  the  Expedited  Redemption  Procedure
available to direct shareholders of the Trust, discussed in the Prospectus,  the
wiring of redemption  proceeds may be delayed if the Trust's  Custodian  bank is
not open for business on a day that the Trust would normally  authorize the wire
to be made,  which is usually the same day for  redemptions  prior to 12:00 Noon
and the Trust's next regular business day for redemptions between 12:00 Noon and
the close of the Exchange,  which is normally  4:00 P.M.,  but may be earlier on
some days. In those  circumstances,  the wire will not be transmitted  until the
next bank  business day on which the Trust is open for business and no dividends
will be paid on the proceeds of redeemed shares awaiting transfer by wire.

Dividend  Reinvestment  in Another Fund.  Direct  shareholders  of the Trust may
elect to reinvest all dividends and/or distributions in Class A shares of any of
the other funds listed in the Prospectus as "Eligible  Funds" at net asset value
without  sales  charge.  To elect this  option,  a  shareholder  must notify the
Transfer Agent in writing,  and either must have an existing account in the fund
selected  for  reinvestment  or must  obtain  a  prospectus  for  that  fund and
application from the Transfer Agent to establish an account. The investment will
be made at the net asset value per share next  determined on the payable date of
the dividend or distribution.

Exchange of Shares

Eligible  Funds.  As stated in the  Prospectus,  shares of the Trust may,  under
certain circumstances, be exchanged by direct shareholders for Class A shares of
the following Oppenheimer funds ("Eligible Funds"):

Bond Fund Series - Oppenheimer Bond Fund for Growth 
Oppenheimer Asset Allocation Fund 
Oppenheimer California  Municipal Fund  
Oppenheimer Champion Income Fund
Oppenheimer Discovery Fund 
Oppenheimer Enterprise Fund 
Oppenheimer Equity Income Fund 
Oppenheimer Fund 
Oppenheimer Global Emerging Growth Fund 
Oppenheimer Global Fund 
Oppenheimer Global Growth & Income Fund 
Oppenheimer Gold & Special Minerals Fund
Oppenheimer Growth Fund 
Oppenheimer High Yield Fund
Oppenheimer Integrity Funds 
Oppenheimer International Bond Fund 
Oppenheimer International Growth Fund

                                                       -23-

<PAGE>



Oppenheimer Limited-Term  Government Fund 
Oppenheimer Main Street Funds,  Inc.
Oppenheimer Money  Market  Fund,  Inc.  
Oppenheimer Multi-Sector  Income Trust
Oppenheimer Multi-State   Municipal  Trust  
Oppenheimer Municipal  Bond  Fund
Oppenheimer Municipal Fund 
Oppenheimer New York Municipal Fund 
Oppenheimer Quest for Value Funds  
Oppenheimer Quest Global Value Fund,  Inc.  
Oppenheimer Quest Value Fund, Inc. 
Oppenheimer Series Fund, Inc. 
Oppenheimer Strategic Income Fund
Oppenheimer Strategic Income & Growth Fund 
Oppenheimer Target Fund 
Oppenheimer Total Return Fund, Inc. 
Oppenheimer U.S. Government Trust 
Oppenheimer World Bond Fund 
Rochester Fund  Municipals*  
Rochester Portfolio Series - Limited Term New York Municipal Fund* 
The New York Tax Exempt Income Fund, Inc.

 the following "Money Market 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
Daily Cash Accumulation Fund, Inc.
Oppenheimer Cash Reserves
Oppenheimer Money Market Fund, Inc.
- ----------------------------------------------------
*Shares of the Trust are not presently exchangeable for shares of these funds.

Dividends, Distributions and Taxes

Tax  Status  of  the  Trust's  Dividends  and  Distributions.  The  Federal  and
California  tax  treatment  of  the  Trust's   dividends  and  distributions  to
shareholders  is explained in the  Prospectus  under the caption  "Dividends and
Taxes." Under the Internal Revenue Code, by December 31 each year the Trust 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 or else
the Trust must pay an excise tax on the  amounts  not  distributed.  While it is
presently anticipated that the Trust's distributions will meet

                                                       -24-

<PAGE>



those  requirements,  the  Trust's  Board  and  Manager  might  determine  in  a
particular  year that is in the best  interests  of the Trust not to  distribute
income or capital gains at the mandated  levels and to pay the excise tax on the
undistributed amounts.

FINANCIAL INFORMATION ABOUT THE TRUST

INDEPENDENT AUDITORS' REPORT
Centennial California Tax Exempt Trust

The Board of Trustees and Shareholders of
Centennial California Tax Exempt Trust:


We have audited the accompanying statement of assets and liabilities,  including
the statement of  investments,  of Centennial  California Tax Exempt Trust as of
June 30, 1996, the related  statement of operations for the year then ended, the
statements  of changes in net assets for the years ended June 30, 1996 and 1995,
and the financial highlights for the period July 1, 1991 to June 30, 1996. These
financial  statements  and financial  highlights are the  responsibility  of the
Trust's  management.  Our  responsibility  is to  express  an  opinion  on these
financial statements and financial highlights based on our audits.

We  conducted  our  audits  in  accordance  with  generally   accepted  auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable  assurance  about  whether the  financial  statements  and  financial
highlights are free of material misstatement.  An audit includes examining, on a
test basis,  evidence  supporting  the amounts and  disclosures in the financial
statements. Our procedures included confirmation of securities owned at June 30,
1996 by correspondence with the custodian.  An audit also includes assessing the
accounting principles used and significant estimates made by management, as well
as evaluating the overall financial statement presentation.  We believe that our
audits provide a reasonable basis for our opinion.

In our opinion,  such  financial  statements  and financial  highlights  present
fairly,  in  all  material  respects,   the  financial  position  of  Centennial
California Tax Exempt Trust at June 30, 1996, the results of its operations, the
changes in its net  assets,  and the  financial  highlights  for the  respective
stated periods, in conformity with generally accepted accounting principles.



/s/ Deloitte & Touche LLP
- -------------------------
DELOITTE & TOUCHE LLP

Denver, Colorado
July 22, 1996
<PAGE>




<PAGE>

<TABLE>
<CAPTION>



           STATEMENT OF INVESTMENTS June 30, 1996
           Centennial California Tax Exempt Trust

                                                                                      FACE               VALUE
                                                                                      AMOUNT             SEE NOTE 1
<S>        <C>                                                                        <C>                <C>
======================================================================================================================
SHORT-TERM TAX-EXEMPT OBLIGATIONS - 97.0%
- ----------------------------------------------------------------------------------------------------------------------
CALIFORNIA - 97.0%
           -----------------------------------------------------------------------------------------------------------
           Anaheim, California Housing Authority Multifamily
           Housing Revenue Refunding Bonds, Park Vista Apts.,
           Series A, 3.20%(1)                                                         $1,000,000         $  1,000,000
           -----------------------------------------------------------------------------------------------------------
           Antioch, California Certificates of Participation, Antioch
           Development Agency Water Treatment Project,
           Prerefunded, MBIA Insured, 7.875%, 7/1/96                                   4,735,000            4,877,050
           -----------------------------------------------------------------------------------------------------------
           Brea, California Redevelopment Agency Sub-Tax
           Allocation Bonds, Redevelopment Project-Area AB,
           Prerefunded:
           8.40%, 9/15/96                                                              5,675,000            5,871,423
           8.50%, 9/15/96                                                              1,300,000            1,345,278
           -----------------------------------------------------------------------------------------------------------
           California Economic Development Financing Authority
           Industrial Development Revenue Bonds, Inland Empire
           Venture, LLC Project, 3.45%(1)                                              2,000,000            2,000,000
           -----------------------------------------------------------------------------------------------------------
           California Health Facilities Financing Authority Revenue:
           Bonds, Catholic Healthcare Project, Series C, 3%(1)                         5,200,000            5,200,000
           Bonds, Catholic Healthcare Project, Series C, 3%(1)                         2,300,000            2,300,000
           Bonds, Huntington Memorial Hospital, 3.15%(1)                                 700,000              700,000
           Bonds, Santa Barbara Cottage Project, Series C, 3%(1)                       1,600,000            1,600,000
           Refunding Bonds, Memorial Health Services Project, 3%(1)                    1,300,000            1,300,000
           -----------------------------------------------------------------------------------------------------------
           California Housing Finance Agency Home Mtg. Revenue
           Bonds, Series 1995-E, FGIC Insured, 3.50%, 2/1/97(2)                        5,000,000            5,000,000
           -----------------------------------------------------------------------------------------------------------
           California Pollution Control Financing Authority:
           Revenue Bonds, 3.55%, 10/1/96(2)                                            4,400,000            4,400,000
           Revenue Bonds, Chevron USA, Inc. Project, 3.70%,
           5/15/97(2)                                                                  2,500,000            2,500,000
           Revenue Bonds, Pacific Gas & Electric Co. Project,
           Series E, 3.40%, 7/15/96(2)                                                 6,000,000            6,000,000
           Revenue Bonds, Southern California Edison Co. Project,
           Series A, 3.50%, 7/23/96(2)                                                 1,200,000            1,200,000
           Revenue Bonds, Southern California Edison Project,
           Series C, 3.30%, 8/7/96(2)                                                  1,050,000            1,050,000
           Solid Waste Disposal Revenue Bonds, Western Waste
           Industries, Series A, 3.10%(1)                                              3,100,000            3,100,000
           -----------------------------------------------------------------------------------------------------------
           California State General Obligation Bonds:
           3.55%, 8/29/96(2)                                                           2,000,000            2,000,000
           Series A-3, MBIA Insured, 3.60%(1)                                          3,000,000            3,000,000
           -----------------------------------------------------------------------------------------------------------
           California Statewide Communities Development Corp.
           Industrial Development Revenue Bonds:
           Andercraft Project, Series A, 3.25%(1)                                        500,000              500,000
           Propak California Corp., Series B, 3.25%(1)                                   900,000              900,000
           -----------------------------------------------------------------------------------------------------------
           Costa Mesa, California Certificates of Participation,
           Orange County Performing Arts Center, 3.30%(1)                              2,770,000            2,770,000
</TABLE>
                                       4
<PAGE>
<TABLE>
<CAPTION>
           =====================================================================
           STATEMENT OF INVESTMENTS (Continued)
           Centennial California Tax Exempt Trust

                                                                                      FACE               VALUE
                                                                                      AMOUNT             SEE NOTE 1
<S>        <C>                                                                        <C>                <C>
- ----------------------------------------------------------------------------------------------------------------------
CALIFORNIA (CONTINUED)
           -----------------------------------------------------------------------------------------------------------
           Covina, California Redevelopment Agency Multifamily
           Housing Revenue Refunding Bonds, Shadowhills Apts.,
           Inc., Series A, 3.70%(1)                                                   $3,000,000         $  3,000,000
           -----------------------------------------------------------------------------------------------------------
           Fairfield, California Industrial Development Authority
           Revenue Bonds, Herman G. Rowland, 3.40%(1)                                  1,250,000            1,250,000
           -----------------------------------------------------------------------------------------------------------
           Huntington Park, California Redevelopment Agency
           Multifamily Housing Revenue Bonds, Casa Rita Apts.,
           Series A, 3.45%(1)                                                          1,500,000            1,500,000
           -----------------------------------------------------------------------------------------------------------
           Metropolitan Water District of Southern California
           Waterworks Revenue Refunding Bonds, Series A,
           AMBAC Insured, 2.95%(1)                                                     5,500,000            5,500,000
           -----------------------------------------------------------------------------------------------------------
           Northern California Power Agency Public Power Revenue
           Refunding Bonds, Geothermal Project 3-A, 3.15%(1)                           5,700,000            5,700,000
           -----------------------------------------------------------------------------------------------------------
           Oceanside, California Multifamily Revenue Refunding
           Bonds, Lakeridge Apts. Project, 3.50%(1)                                    5,000,000            5,000,000
           -----------------------------------------------------------------------------------------------------------
           Ontario, California Multifamily Residential Mtg. Revenue
           Bonds, Park Centre Project, Series A, 2.90%(1)                              2,400,000            2,400,000
           -----------------------------------------------------------------------------------------------------------
           Palm Springs, California Community Redevelopment
           Agency Certificates of Participation, Headquarters Hotel,
           Series 7, 3.30%(1)                                                            400,000              400,000
           -----------------------------------------------------------------------------------------------------------
           Rancho Mirage, California Redevelopment Agency
           Certificates of Participation, 3.25%(1)                                     5,000,000            5,000,000
           -----------------------------------------------------------------------------------------------------------
           Riverside County, California Housing Authority
           Multifamily Housing Revenue Bonds, McKinley Project,
           3.35%(1)                                                                    3,500,000            3,500,000
           -----------------------------------------------------------------------------------------------------------
           Sacramento, California Municipal Utility District Tax-
           Exempt Commercial Paper, 3.50%, 10/1/96(2)                                  5,500,000            5,500,000
           -----------------------------------------------------------------------------------------------------------
           San Bernardino County, California Housing Authority
           Multifamily Housing Revenue Refunding Bonds:
           Arrowview Park Apts. Project, Series A, 3.25%(1)                            2,380,000            2,380,000
           Monterey Villas Apts. Project, Series A, 3.40%(1)                           2,125,000            2,125,000
           -----------------------------------------------------------------------------------------------------------
           San Diego County, California Industrial Development Revenue Refunding
           Bonds, San Diego Gas & Electric Co.
           Project, 3.50%, 9/9/96(2)                                                   1,500,000            1,500,000
           -----------------------------------------------------------------------------------------------------------
           San Diego, California Multifamily Housing Revenue
           Refunding Bonds, Coral Point Apts. Project, Series A,
           3.40%(1)                                                                    2,500,000            2,500,000
           -----------------------------------------------------------------------------------------------------------
           San Marcos, California Redevelopment Agency
           Multifamily Housing Bonds, San Marcos Retirement
           Village Project, 3.96%(1)                                                   2,500,000            2,500,000
           -----------------------------------------------------------------------------------------------------------
           Southern California Public Power Authority Revenue
           Refunding Bonds, Palo Verde Project, Series B, AMBAC
           Insured, 3.10%(1)                                                           1,100,000            1,100,000
           -----------------------------------------------------------------------------------------------------------
           Visalia, California Industrial Development Revenue Bonds,
           Akers West Assn., 3.30%(1)                                                  1,150,000            1,150,000
</TABLE>
                                       5

<PAGE>
<TABLE>
<CAPTION>
           =====================================================================
           STATEMENT OF INVESTMENTS (Continued)
           Centennial California Tax Exempt Trust

                                                                                      FACE               VALUE
                                                                                      AMOUNT             SEE NOTE 1
<S>        <C>                                                                        <C>                <C>
- ----------------------------------------------------------------------------------------------------------------------
CALIFORNIA (CONTINUED)
           -----------------------------------------------------------------------------------------------------------
           West & Central Basin California Finance Authority Tax
           & Revenue Anticipation Nts., 3.55%, 8/22/96(2)                             $2,500,000         $  2,500,000
           -----------------------------------------------------------------------------------------------------------
           West Covina, California Redevelopment Agency
           Certificates of Participation, Barranca Project, 3%(1)                      2,200,000            2,200,000

           -----------------------------------------------------------------------------------------------------------
           TOTAL INVESTMENTS, AT VALUE                                                      97.0%         115,318,751
           -----------------------------------------------------------------------------------------------------------
           OTHER ASSETS NET OF LIABILITIES                                                   3.0            3,519,411
                                                                                      -----------        -------------
           NET ASSETS                                                                      100.0%        $118,838,162
                                                                                      ===========        =============
</TABLE>

           1.  Floating or variable  rate  obligation  maturing in more than one
           year. The interest rate, which is based on specific,  or an index of,
           market interest rates, is subject to change  periodically  and is the
           effective  rate on June 30,  1996.  This  instrument  may also have a
           demand feature which allows the recovery of principal at any time, or
           at specified  intervals  not  exceeding  one year,  on up to 30 days'
           notice.  2. Put obligation  redeemable at full face value on the date
           reported.


           See accompanying Notes to Financial Statements.

                                       6
<PAGE>
<TABLE>
<CAPTION>
                          ======================================================
                          STATEMENT  OF ASSETS  AND  LIABILITIES  June 30,  1996
                          Centennial California Tax Exempt Trust


====================================================================================================================
<S>                       <C>                                                                          <C>
ASSETS                    Investments, at value - see accompanying statement                           $115,318,751
                          ------------------------------------------------------------------------------------------
                          Cash                                                                              220,987
                          ------------------------------------------------------------------------------------------
                          Receivables:
                          Shares of beneficial interest sold                                              7,471,206
                          Interest                                                                          860,137
                          ------------------------------------------------------------------------------------------
                          Other                                                                               6,927
                                                                                                       -------------
                          Total assets                                                                  123,878,008

====================================================================================================================
LIABILITIES               Payables and other liabilities:
                          Shares of beneficial interest redeemed                                          4,857,325
                          Dividends                                                                          84,721
                          Service plan fees                                                                  57,600
                          Transfer and shareholder servicing agent fees                                       2,094
                          Other                                                                              38,106
                                                                                                       -------------
                          Total liabilities                                                               5,039,846

====================================================================================================================
NET ASSETS                                                                                             $118,838,162
                                                                                                       =============
====================================================================================================================
COMPOSITION OF            Paid-in capital                                                              $118,836,535
NET ASSETS                ------------------------------------------------------------------------------------------
                          Accumulated net realized gain on investment transactions                            1,627
                          ------------------------------------------------------------------------------------------
                          Net assets - applicable to 118,836,535 shares of beneficial
                          interest outstanding                                                         $118,838,162
                                                                                                       =============
====================================================================================================================
NET ASSET VALUE, REDEMPTION PRICE AND OFFERING PRICE PER SHARE                                                $1.00
                                                                                                              ======
</TABLE>




                          See accompanying Notes to Financial Statements.

                                       7

<PAGE>
<TABLE>
<CAPTION>

                          ========================================================
                          STATEMENT OF OPERATIONS For the Year Ended June 30, 1996
                          Centennial California Tax Exempt Trust


====================================================================================================================
<S>                       <C>                                                                          <C>
INVESTMENT INCOME         Interest                                                                     $  4,203,370

====================================================================================================================
EXPENSES                  Management fees - Note 3                                                          565,052
                          ------------------------------------------------------------------------------------------
                          Service plan fees - Note 3                                                        221,344
                          ------------------------------------------------------------------------------------------
                          Transfer and shareholder servicing agent fees - Note 3                             41,752
                          ------------------------------------------------------------------------------------------
                          Shareholder reports                                                                24,347
                          ------------------------------------------------------------------------------------------
                          Registration and filing fees                                                       19,916
                          ------------------------------------------------------------------------------------------
                          Custodian fees and expenses                                                        15,873
                          ------------------------------------------------------------------------------------------
                          Legal and auditing fees                                                            10,989
                          ------------------------------------------------------------------------------------------
                          Insurance expenses                                                                  3,571
                          ------------------------------------------------------------------------------------------
                          Trustees' fees and expenses                                                         1,882
                          ------------------------------------------------------------------------------------------
                          Other                                                                                 502
                                                                                                       -------------
                          Total expenses                                                                    905,228
                                                                                                       -------------
                          Less assumption of expenses by Centennial Asset
                          Management Corp. - Note 3                                                         (16,016)
                                                                                                       -------------
                          Net expenses                                                                      889,212


<PAGE>



====================================================================================================================
NET INVESTMENT INCOME                                                                                     3,314,158

====================================================================================================================
NET REALIZED GAIN ON INVESTMENTS                                                                             13,191

====================================================================================================================
NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS                                                   $  3,327,349
                                                                                                       =============
</TABLE>

<TABLE>
<CAPTION>
                          ===================================
                          STATEMENTS OF CHANGES IN NET ASSETS

                                                                                         YEAR ENDED JUNE 30,
                                                                                  1996                 1995
<S>                       <C>                                                     <C>                  <C>
====================================================================================================================
OPERATIONS                Net investment income                                   $  3,314,158         $  2,133,906
                          ------------------------------------------------------------------------------------------
                          Net realized gain (loss)                                      13,191              (11,564)
                                                                                  ----------------------------------
                          Net increase in net assets resulting
                          from operations                                            3,327,349            2,122,342

====================================================================================================================
DIVIDENDS AND
DISTRIBUTIONS
TO SHAREHOLDERS                                                                     (3,314,158)          (2,133,965)

====================================================================================================================
BENEFICIAL INTEREST       Net increase in net assets resulting from
TRANSACTIONS              beneficial interest transactions - Note 2                 26,507,136           31,953,795

====================================================================================================================
NET ASSETS                Total increase                                            26,520,327           31,942,172
                          ------------------------------------------------------------------------------------------
                          Beginning of period                                       92,317,835           60,375,663
                                                                                  ----------------------------------
                          End of period                                           $118,838,162         $ 92,317,835
                                                                                  ==================================
</TABLE>
                          See accompanying Notes to Financial Statements.

                                       8
<PAGE>
<TABLE>
<CAPTION>
================================================================================
FINANCIAL HIGHLIGHTS
Centennial California Tax Exempt Trust


                                                 Year Ended June 30,
                                                    1996            1995           1994           1993            1992
<S>                                                 <C>             <C>            <C>            <C>             <C>
==========================================================================================================================
PER SHARE OPERATING DATA:
Net asset value, beginning of period                   $1.00          $1.00          $1.00          $1.00           $1.00
- --------------------------------------------------------------------------------------------------------------------------
Income from investment operations -
net investment income and
net realized gain on investments                         .03            .03            .02            .02             .03
Dividends and distributions to shareholders             (.03)          (.03)          (.02)          (.02)           (.03)
- --------------------------------------------------------------------------------------------------------------------------
Net asset value, end of period                         $1.00          $1.00          $1.00          $1.00           $1.00
                                                    ======================================================================

==========================================================================================================================
TOTAL RETURN, AT NET ASSET VALUE(1)                     2.97%          3.00%          1.82%          2.00%           3.29%
==========================================================================================================================
RATIOS/SUPPLEMENTAL DATA:
Net assets, end of period (in thousands)            $118,838        $92,318        $60,376        $58,079         $48,483
- --------------------------------------------------------------------------------------------------------------------------
Average net assets (in thousands)                   $112,911        $71,278        $65,520        $56,082         $40,684
- --------------------------------------------------------------------------------------------------------------------------
Ratios to average net assets:
Net investment income                                   2.94%          2.99%          1.79%          1.90%           3.13%
Expenses, before voluntary assumption
by the Manager                                          0.80%          0.83%          0.87%          0.86%           0.91%
Expenses, net of voluntary assumption
by the Manager                                          0.79%          0.80%          0.80%          0.80%           0.80%

</TABLE>
1.  Assumes a  hypothetical  initial  investment  on the business day before the
first day of the fiscal  period,  with all  dividends  reinvested  in additional
shares  on the  reinvestment  date,  and  redemption  at  the  net  asset  value
calculated on the last business day of the fiscal period.  Total returns reflect
changes in net investment income only.


See accompanying Notes to Financial Statements.

                                       9
<PAGE>

NOTES TO FINANCIAL STATEMENTS
Centennial California Tax Exempt Trust


1.  SIGNIFICANT ACCOUNTING POLICIES
Centennial  California  Tax Exempt  Trust (the  Trust) is  registered  under the
Investment  Company Act of 1940,  as  amended,  as a  non-diversified,  open-end
management  investment company.  The Trust's investment objective is to seek the
maximum  current  interest  income exempt from Federal and  California  personal
income taxes for  individual  investors as is consistent  with  preservation  of
capital.   The  Trust's   investment  advisor  is  Centennial  Asset  Management
Corporation  (the Manager),  a subsidiary of  OppenheimerFunds,  Inc. (OFI). The
following is a summary of significant  accounting policies consistently followed
by the Trust.

INVESTMENT VALUATION.  Portfolio securities are valued on the basis of amortized
cost, which approximates market value.

FEDERAL  TAXES.  The Trust intends to continue to comply with  provisions of the
Internal  Revenue Code  applicable  to  regulated  investment  companies  and to
distribute  all of its taxable  income to  shareholders.  Therefore,  no federal
income or excise tax provision is required.

DISTRIBUTIONS TO SHAREHOLDERS.  The Trust intends to declare  dividends from net
investment  income each day the New York Stock Exchange is open for business and
pay such  dividends  monthly.  To effect its policy of  maintaining  a net asset
value of $1.00 per share, the Trust may withhold dividends or make distributions
of net realized gains.

OTHER. Investment transactions are accounted for on the date the investments are
purchased or sold (trade date).  Realized  gains and losses on  investments  are
determined on an identified cost basis, which is the same basis used for federal
income tax purposes.  The Trust  concentrates its investments in California and,
therefore,  may have more credit  risks  related to the economic  conditions  of
California than a portfolio with a broader geographical diversification.

The preparation of financial  statements in conformity  with generally  accepted
accounting principles requires management to make estimates and assumptions that
affect  the  reported  amounts  of assets  and  liabilities  and  disclosure  of
contingent  assets and  liabilities at the date of the financial  statements and
the reported amounts of income and expenses during the reporting period.  Actual
results could differ from those estimates.




<PAGE>


2.  SHARES OF BENEFICIAL INTEREST
The Trust has authorized an unlimited number of no par value shares of
beneficial interest. Transactions in shares of beneficial interest were as
follows:
<TABLE>
<CAPTION>
                                                     YEAR ENDED JUNE 30, 1996                     YEAR ENDED JUNE 30, 1995
                                                     ------------------------                     ------------------------
                                                     SHARES             Amount                    Shares             Amount
<S>                                                  <C>                <C>                       <C>                <C>
Sold                                                   397,706,144      $397,706,144               279,468,671       $279,468,671
Dividends and distributions reinvested                   3,281,812         3,281,812                 2,013,397          2,013,397
Redeemed                                             (374,480,820)      (374,480,820)             (249,528,273)      (249,528,273)
                                                     -------------      -------------             -------------      -------------
Net increase                                           26,507,136       $ 26,507,136                31,953,795       $ 31,953,795
                                                     =============      =============             =============      =============
</TABLE>

                                       10

<PAGE>

NOTES TO FINANCIAL STATEMENTS (Continued)
Centennial California Tax Exempt Trust


3. MANAGEMENT FEES AND OTHER  TRANSACTIONS WITH AFFILIATES  Management fees paid
to the Manager were in accordance  with the investment  advisory  agreement with
the Trust which provides for a fee of 0.50% on the first $250 million of average
annual net assets with a reduction of 0.025% on each $250 million thereafter, to
0.40% on net assets in excess of $1  billion.  The  Manager has agreed to assume
Trust  expenses  (with  specified   exceptions)  in  excess  of  the  regulatory
limitation of the State of California.  In addition, the Manager has voluntarily
undertaken  to assume  Trust  expenses in excess of 0.80% of average  annual net
assets.

Shareholder  Services,  Inc.  (SSI),  a  subsidiary  of OFI, is the transfer and
shareholder  servicing agent for the Trust, and for other registered  investment
companies. SSI's total costs of providing such services are allocated ratably to
these companies.

Under an approved plan of distribution,  the Trust may expend up to 0.20% of its
net assets annually to reimburse  Centennial  Asset Management  Corporation,  as
distributor,  for costs  incurred in  connection  with the personal  service and
maintenance of accounts that hold shares of the Trust, including amounts paid to
brokers, dealers, banks and other institutions.


<PAGE>



APPENDICES


                                   APPENDIX A

                        DESCRIPTION OF SECURITIES RATINGS

Below is a description of the two highest rating  categories for Short Term Debt
and  Long   Term   Debt  by  the   "Nationally-Recognized   Statistical   Rating
Organizations" which the Manager evaluates in purchasing securities on behalf of
the Trust.  The ratings  descriptions  are based on information  supplied by the
ratings organizations to subscribers.

Short Term Debt Ratings.

Moody's Investors Service, Inc. ("Moody's"):  The following rating designations 
for commercial paper (defined by Moody's as promissory obligations not having 
original maturity in excess of nine months), are judged by Moody's to be
investment grade, and indicate the relative repayment capacity of rated issuers:

Prime-1:      Superior  capacity  for  repayment.   Capacity  will  normally  be
              evidenced by the following  characteristics:  (a) leveling  market
              positions in well-established industries; (b) high rates of return
              on funds employed; (c) conservative capitalization structures with
              moderate  reliance on debt and ample asset  protection;  (d) broad
              margins in earning  coverage of fixed  financial  charges and high
              internal cash  generation;  and (e) well  established  access to a
              range of  financial  markets  and  assured  sources  of  alternate
              liquidity.

Prime-2:      Strong capacity for repayment.  This will normally be evidenced by
              many of the  characteristics  cited above but to a lesser  degree.
              Earnings  trends and coverage  ratios,  while sound,  will be more
              subject to variation. Capitalization characteristics,  while still
              appropriate,  may be more affected by external  conditions.  Ample
              alternate liquidity is maintained.

Moody's  ratings for state and municipal  short-term  obligations are designated
"Moody's Investment Grade" ("MIG").  Short-term notes which have demand features
may also be designated as "VMIG".
These rating categories are as follows:

MIG1/VMIG1:          Best  quality.   There  is  present  strong  protection  by
                     established  cash  flows,  superior  liquidity  support  or
                     demonstrated   broadbased   access   to  the   market   for
                     refinancing.

MIG2/VMIG2:          High quality.  Margins of protection are ample although 
                     not so large as in the preceding group.

Standard  &  Poor's  Corporation  ("S&P"):  The  following  ratings  by S&P  for
commercial paper (defined by S&P as debt having an original  maturity of no more
than 365 days) assess the likelihood

                                                        A-1

<PAGE>



of payment:

A-1:    Strong capacity for timely payment.  Those issues  determined to possess
        extremely strong safety characteristics are denoted with a plus sign (+)
        designation.

A-2:    Satisfactory  capacity for timely payment.  However, the relative degree
        of safety is not as high as for issues designated "A-1".

S&P's ratings for Municipal Notes due in three years or less are:

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

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

S&P assigns "dual  ratings" to all  municipal  debt issues that have a demand or
double  feature as part of their  provisions.  The first  rating  addresses  the
likelihood  of repayment of principal and interest as due, and the second rating
addresses  only the demand  feature.  With  short-term  demand debt,  S&P's note
rating  symbols  are used  with  the  commercial  paper  symbols  (for  example,
"SP-1+/A- 1+").

Fitch Investors Service, Inc. ("Fitch"):  Fitch assigns the following short-
term ratings to debt obligations that are payable on demand or have original 
maturities of generally up to three years, including commercial paper, 
certificates of deposit, medium-term notes, and municipal and investment notes:

F-1+: Exceptionally strong credit quality; the strongest degree of assurance for
timely payment.

F-1:     Very  strong  credit  quality;  assurance  of  timely  payment  is only
         slightly less in degree than issues rated "F-1+".

F-2:     Good  credit  quality;  satisfactory  degree of  assurance  for  timely
         payment,  but the  margin  of  safety  is not as  great  as for  issues
         assigned "F-1+" or "F-1" ratings.

Duff & Phelps, Inc. ("Duff & Phelps"):  The following ratings are for commercial
paper (defined by Duff & Phelps as obligations with maturities,  when issued, of
under one year), asset-backed commercial paper, and certificates of deposit (the
ratings cover all obligations of the institution with  maturities,  when issued,
of under one year, including bankers' acceptance and letters of credit):

Duff         1+:  Highest  certainty of timely  payment.  Short-term  liquidity,
             including  internal  operating factors and/or access to alternative
             sources  of  funds,  is  outstanding,  and  safety  is  just  below
             risk-free U.S. Treasury short-term obligations.

Duff 1:      Very high certainty of timely payment.  Liquidity factors are 
             excellent and supported by good fundamental protection factors.  
             Risk factors are minor.

                                                        A-2

<PAGE>




Duff 1-:     High certainty of timely payment.  Liquidity factors are strong 
             and supported by good fundamental protection factors.  Risk 
             factors are very small.

Duff         2: Good certainty of timely payment.  Liquidity factors and company
             fundamentals are sound.  Although ongoing funding needs may enlarge
             total  financing  requirements,  access to capital markets is good.
             Risk factors are small.

IBCA Limited or its affiliate IBCA Inc. ("IBCA"):  Short-term ratings, i
ncluding commercial paper (with maturities up to 12 months), are as follows:

A1+:     Obligations supported by the highest capacity for timely repayment.

A1:      Obligations supported by a very strong capacity for timely repayment.

A2:      Obligations  supported  by a  strong  capacity  for  timely  repayment,
         although  such  capacity  may be  susceptible  to  adverse  changes  in
         business, economic, or financial conditions.

Thomson BankWatch, Inc. ("TBW"):  The following short-term ratings apply to 
commercial paper, certificates of deposit, unsecured notes, and other 
securities having a maturity of one year or less.

TBW-1:      The  highest  category;  indicates  the  degree of safety  regarding
            timely repayment of principal and interest is very strong.

TBW-2:      The  second  highest  rating  category;  while the  degree of safety
            regarding timely repayment of principal and interest is strong,  the
            relative  degree  of  safety  is not as  high  as for  issues  rated
            "TBW-1".

Long Term Debt Ratings.  These ratings are relevant for securities  purchased by
the Trust with a remaining  maturity of 397 days or less, or for rating  issuers
of short-term obligations.

Moody's:  Bonds (including municipal bonds) are rated as follows:

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

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


                                                        A-3

<PAGE>



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

Standard & Poor's:  Bonds (including municipal bonds) are rated as follows:

AAA:       The highest rating assigned by S&P.  Capacity to pay interest and 
           repay principal is extremely strong.

AA:        A strong capacity to pay interest and repay principal and differ 
           from "AAA" rated issues only in small degree.

Fitch:

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

AA:        Considered  to be investment  grade and of very high credit  quality.
           The  obligor's  ability to pay interest  and repay  principal is very
           strong,  although not quite as strong as bonds rated "AAA".  Plus (+)
           and minus (-) signs are used in the "AA"  category  to  indicate  the
           relative position of a credit within that category.

Because  bonds  rated in the "AAA"  and "AA"  categories  are not  significantly
vulnerable to foreseeable future developments,  short-term debt of these issuers
is generally rated "F-1+".

Duff & Phelps:

AAA:       The highest credit quality.  The risk factors are negligible, being
           only slightly more than for risk-free U.S. Treasury debt.

AA:        High credit quality.  Protection factors are strong.  Risk is modest 
           but may vary slightly from time to time because of economic 
           conditions.  Plus (+) and minus (-) signs are used in the "AA" 
           category to indicate the relative position of a credit within that 
           category.

IBCA:  Long-term obligations (with maturities of more than 12 months) are rated 
as follows:

AAA:       The  lowest  expectation  of  investment  risk.  Capacity  for timely
           repayment of principal and interest is substantial  such that adverse
           changes in business,  economic,  or financial conditions are unlikely
           to increase investment risk significantly.

AA:        A very low expectation for investment risk.  Capacity for timely 
           repayment of principal and interest is substantial.  Adverse changes 
           in business, economic, or financial conditions may increase 
           investment risk albeit not very significantly.

                                                        A-4

<PAGE>



A plus (+) or minus (-) sign may be  appended  to a long  term  rating to denote
relative status within a rating category.

TBW: TBW issues the following  ratings for  companies.  These ratings assess the
likelihood of receiving  payment of principal and interest on a timely basis and
incorporate  TBW's  opinion as to the  vulnerability  of the  company to adverse
developments,  which may impact the market's perception of the company,  thereby
affecting the marketability of its securities.

A:       Possesses an  exceptionally  strong balance sheet and earnings  record,
         translating into an excellent reputation and unquestioned access to its
         natural  money  markets.  If  weakness or  vulnerability  exists in any
         aspect of the  company's  business,  it is  entirely  mitigated  by the
         strengths of the organization.

A/B:     The company is financially very solid with a favorable track record and
         no readily apparent weakness.  Its overall risk profile,  while low, is
         not quite as favorable as for companies in the highest rating category.


                                                        A-5

<PAGE>



                                   APPENDIX B

                            INDUSTRY CLASSIFICATIONS


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




                                                        B-6

<PAGE>



                                   APPENDIX C

                              TAX-EQUIVALENT YIELDS

The equivalent  yield tables below compare  tax-free  income with taxable income
under Federal  individual  income tax rates,  and  California  state  individual
income tax rates effective January 1, 1995.  "Combined Taxable Income" refers to
the net amount subject to Federal and California  income taxes after  deductions
and exemptions. 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,  and that state tax payments are currently  deductible
for  Federal  tax  purposes  and that the  investor is not subject to Federal or
state  alternative  minimum tax. The income tax brackets are subject to indexing
in future years to reflect changes in the Consumer Price Index.  The brackets do
not reflect the  phaseout of itemized  deductions  and  personal  exemptions  at
higher  income  levels,  resulting  in  higher  effective  tax  rates  (and  tax
equivalent  yields).  For the years  beginning  after  January 1, 1996,  the top
marginal  California  personal  tax  rate  will be  reduced  to 9.3% and the top
combined marginal tax rate will be 45.22%.
<TABLE>
<CAPTION>

Combined Taxable Income
                                                                  Centennial California Tax-Exempt Trust Yield of:
Joint Return               Effective Tax Bracket                  2.0%       2.5%       3.0%       3.5%       4.0%       4.5%
                           -----------------------                                                                           

              But                      Cali-
Over          Not Over     Federal     fornia      Combined       Is Approximately Equivalent to a Taxable Yield of:
- ----          --------     -------     ------      --------       --------------------------------------------------
<S>           <C>          <C>         <C>         <C>            <C>        <C>        <C>        <C>        <C>
$ 22,384      $ 35,324     15.00%      4.00%       18.40%         2.45%      3.06%      3.68%      4.29%      4.90%      5.51%
$ 35,324      $ 39,000     15.00%      6.00%       20.10%         2.50%      3.13%      3.75%      4.38%      5.01%      5.63%
$ 39,000      $ 49,038     28.00%      6.00%       32.32%         2.96%      3.69%      4.43%      5.17%      5.91%      6.65%
$ 49,038      $ 61,974     28.00%      8.00%       33.76%         3.02%      3.77%      4.53%      5.28%      6.04%      6.79%
$ 61,974      $ 94,250     28.00%      9.30%       34.70%         3.06%      3.83%      4.59%      5.36%      6.13%      6.89%
$ 94,250      $143,600     31.00%      9.30%       37.42%         3.20%      3.99%      4.79%      5.59%      6.39%      7.19%
$143,600      $214,928     36.00%      9.30%       41.95%         3.45%      4.31%      5.17%      6.03%      6.89%      7.75%
$214,928      $256,500     36.00%      10.00%      42.40%         3.47%      4.34%      5.21%      6.08%      6.94%      7.81%
$256,500      $429,858     39.60%      10.00%      45.64%         3.68%      4.60%      5.52%      6.44%      7.36%      8.28%
$429,858                   39.60%      11.00%      46.24%         3.72%      4.65%      5.58%      6.51%      7.44%      8.37%

Single Return:

              But
Over          Not Over

$ 17,662      $ 23,350     15.00%      6.00%       20.10%         2.50%      3.13%      3.75%      4.38%      5.01%      5.63%
$ 23,350      $ 24,519     28.00%      6.00%       32.32%         2.96%      3.69%      4.43%      5.17%      5.91%      6.65%
$ 24,519      $ 30,987     28.00%      8.00%       33.76%         3.02%      3.77%      4.53%      5.28%      6.04%      6.79%
$ 30,987      $ 56,550     28.00%      9.30%       34.70%         3.06%      3.83%      4.59%      5.36%      6.13%      6.89%
$ 56,550      $107,464     31.00%      9.30%       37.42%         3.20%      3.99%      4.79%      5.59%      6.39%      7.19%
$107,464      $117,950     31.00%      10.00%      37.90%         3.22%      4.03%      4.83%      5.64%      6.44%      7.25%
$117,950      $214,929     36.00%      10.00%      42.40%         3.47%      4.34%      5.21%      6.08%      6.94%      7.81%
$214,929      $256,500     36.00%      11.00%      43.04%         3.51%      4.39%      5.27%      6.14%      7.02%      7.90%
$256,500                   39.60%      11.00%      46.24%         3.72%      4.65%      5.58%      6.51%      7.44%      8.37%
</TABLE>

                                       C-1

<PAGE>




                                   APPENDIX D


                      AUTOMATIC WITHDRAWAL PLAN PROVISIONS

By requesting an Automatic  Withdrawal Plan, the shareholder agrees to the terms
and  conditions  applicable to such plans,  as stated below and elsewhere in the
Application  for such Plans,  the  Prospectus  and this  Statement of Additional
Information  as they may be  amended  from time to time by the Trust  and/or the
Distributor.  When adopted, such amendments will automatically apply to existing
Plans.

         Trust shares will be redeemed as necessary to meet withdrawal payments.
Shares  acquired  without a sales charge will be redeemed  first and  thereafter
shares acquired with reinvested  dividends and distributions  followed by shares
acquired  with a sales  charge will be redeemed to the extent  necessary to make
withdrawal  payments.  Depending  upon  the  amount  withdrawn,  the  investor's
principal may be depleted. Payments made to shareholders under such plans should
not be considered as a yield or income on an investment. Purchases of additional
shares concurrently with withdrawals are undesirable because of sales charges on
purchases when made.  Accordingly,  a shareholder  may not maintain an Automatic
Withdrawal Plan while simultaneously making regular purchases.

     1.  Shareholder  Services,  Inc.,  the  Transfer  Agent of the Trust,  will
administer  the Automatic  Withdrawal  Plan (the "Plan") as agent for the person
(the "Planholder") who executed the Plan authorization and application submitted
to the Transfer Agent.

     2.  Certificates  will not be issued for shares of the Trust  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  Trust.  Any  share
certificates  now held by the 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.  Those  shares  will be carried on the
Planholder's Plan Statement.

     3.  Distributions  of  capital  gains must be  reinvested  in shares of the
Trust,  which will be done at net asset value without a sales charge.  Dividends
may be paid in cash or reinvested.

     4. Redemptions of shares in connection with  disbursement  payments will be
made at the net asset value per share determined on the redemption date.

     5. Checks or ACH payments will be transmitted  approximately three business
days prior to the date selected for receipt of the monthly or quarterly  payment
(the date of receipt is  approximate),  according  to the  choice  specified  in
writing by the Planholder.

     6. The amount and the interval of disbursement  payments and the address to
which  checks are to be mailed may be changed at any time by the  Planholder  on
written notification to the Transfer Agent. The Planholder should allow at least
two weeks' time in mailing such notification  before the requested change can be
put in effect.


                                                        D-2

<PAGE>



     7. The Planholder may, at any time,  instruct the Transfer Agent by written
notice (in proper form in accordance with the  requirements of the  then-current
prospectus  of the Trust) to redeem  all,  or any part of, the shares held under
the Plan.  In such case,  the  Transfer  Agent will  redeem the number of shares
requested  at the net asset  value per  share in effect in  accordance  with the
Trust's usual  redemption  procedures  and will mail a check for the proceeds of
such redemption to the Planholder.

     8. The Plan may, at any time, be  terminated  by the  Planholder on written
notice to the Transfer Agent, or by the Transfer Agent upon receiving directions
to that effect from the Trust.  The Transfer  Agent will also terminate the Plan
upon receipt of evidence  satisfactory to it of the death or legal incapacity of
the Planholder. Upon termination of the Plan by the Transfer Agent or the Trust,
shares  remaining  unredeemed will be held in an  uncertificated  account in the
name   of   the    Planholder,    and   the   account   will   continue   as   a
dividend-reinvestment,   uncertificated   account   unless   and  until   proper
instructions are received from the Planholder,  his executor or guardian,  or as
otherwise appropriate.

     9. For  purposes  of using  shares held under the Plan as  collateral,  the
Planholder may request issuance of a portion of his shares in certificated form.
Upon written request from the Planholder,  the Transfer Agent will determine the
number of shares as to which a certificate may be issued, so as not to cause the
withdrawal checks to stop because of exhaustion of uncertificated  shares needed
to continue payments.  Should such uncertificated shares become exhausted,  Plan
withdrawals will terminate.

     10. The Transfer Agent shall incur no liability to the Planholder for any 
action taken or omitted by the Transfer Agent in good faith.

     11. In the event that the  Transfer  Agent  shall  cease to act as transfer
agent  for the  Trust,  the  Planholder  will be deemed  to have  appointed  any
successor transfer agent to act as his agent in administering the Plan.


                                                        D-3

<PAGE>



Investment Advisor and Distributor
Centennial Asset Management Corporation
3410 South Galena Street
Denver, Colorado 80231

Transfer And Shareholder Servicing Agent
Shareholder Services, Inc.
P.O. Box 5143
Denver, Colorado 80217-5143
1-800-525-9310

Custodian of Portfolio Securities
Citibank, N.A.
399 Park Avenue
New York, New York 10043

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

Legal Counsel
Myer, Swanson, Adams & Wolf P.C.
Colorado State Bank Building
1600 Broadway, Suite 1480
Denver, Colorado 80202






















PXO180.001 1196

                                                        D-4



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