VARIABLE ANNUITY ACCOUNT SEVEN
497, 2000-07-05
Previous: VARIABLE ANNUITY ACCOUNT SEVEN, 424B3, 2000-07-05
Next: FOREST GLADE INTERNATIONAL INC, SB-2, 2000-07-05



<PAGE>   1

                                             As filed pursuant to Rule 497
                                             under the Securities Act of 1940
                                             Registration No. 333-65965


                           [POLARIS(II) A-CLASS LOGO]
                                                  Profile

THIS PROFILE IS A SUMMARY OF SOME OF THE MORE IMPORTANT POINTS THAT YOU SHOULD
KNOW AND CONSIDER BEFORE PURCHASING THE POLARIS(II) A-CLASS VARIABLE ANNUITY.
THE ANNUITY IS MORE FULLY DESCRIBED IN THE PROSPECTUS. PLEASE READ THE
PROSPECTUS CAREFULLY.

                                  July 5, 2000

----------------------------------------------------------------
----------------------------------------------------------------
                  1. THE POLARIS(II) A-CLASS VARIABLE ANNUITY
----------------------------------------------------------------
----------------------------------------------------------------

The Polaris(II) A-Class Variable Annuity is a contract between you and Anchor
National Life Insurance Company. It is designed to help you invest on a
tax-deferred basis and meet long-term financial goals, such as retirement
funding. Tax deferral means all your money, including the amount you would
otherwise pay in current income taxes, remains in your contract to generate more
earnings. Your money could grow faster than it would in a comparable taxable
investment.

Polaris(II) A-Class offers a diverse selection of money managers and investment
options. You may divide your money among any or all 30 variable portfolios and 7
fixed account options. Your investment is not guaranteed. The value of your
Polaris(II) A-Class contract can fluctuate up and down, based on the performance
of the underlying investments you select, and you may experience a loss.

The variable portfolios offer professionally managed investment choices with
goals ranging from capital preservation to aggressive growth. Your choices for
the various investment options are found on the next page.

The contract also offers 7 fixed account options, for different time periods.
Each may have a different interest rate. Interest rates are guaranteed by Anchor
National.

Like most annuities, the contract has an accumulation phase and an income phase.
During the accumulation phase, you invest money in your contract. Your earnings
are based on the investment performance of the variable portfolios to which your
money is allocated and/or the interest rate(s) earned on the fixed account
option(s) in which you invest. You may withdraw money from your contract during
the accumulation phase. However, as with other tax-deferred investments, you
will pay taxes on earnings and untaxed contributions when you withdraw them. An
IRS penalty tax may apply if you make withdrawals before age 59 1/2.

During the income phase, you may receive income payments from your annuity. Your
income payments may be fixed in dollar amount, vary with investment performance
or a combination of both, depending on where your money is allocated. Among
other factors, the amount of money you are able to accumulate in your contract
during the accumulation phase will affect the amount of your income payments
during the income phase.

----------------------------------------------------------------
----------------------------------------------------------------
                               2. INCOME OPTIONS
----------------------------------------------------------------
----------------------------------------------------------------

You can select from one of five income options:

   (1) payments for your lifetime;
   (2) payments for your lifetime and your survivor's lifetime;
   (3) payments for your lifetime and your survivor's lifetime, but for not less
       than 10 or 20 years;
   (4) payments for your lifetime, but for not less than 10 or 20 years; and
   (5) payments for a specified period of 5 to 30 years.

You will also need to decide when your income payments begin and if you want
your income payments to fluctuate with investment performance or remain
constant. Once you begin receiving income payments, you cannot change your
income option.

If your contract is part of a non-qualified retirement plan (one that is
established with after-tax dollars), payments during the income phase are
considered partly a return of your original investment. The "original
investment" part of each payment is not taxable as income. For contracts which
are part of a qualified retirement plan using before-tax dollars, the entire
income payment is taxable as income.

In addition to the above income options, you may also elect to take income
payments under the income protector program, subject to the provisions thereof.

----------------------------------------------------------------
----------------------------------------------------------------
                      3. PURCHASING A POLARIS(II) A-CLASS
                           VARIABLE ANNUITY CONTRACT
----------------------------------------------------------------
----------------------------------------------------------------

You can buy a contract through your financial representative, who can also help
you complete the proper forms. For non-qualified contracts, the minimum initial
gross purchase payment is $5,000 and subsequent amounts of $500 or more may be
added to your contract at any time during the accumulation phase. For qualified
contracts, the minimum initial gross purchase payment is $2,000 and subsequent
amounts of $250 or more may be added to your contract at any time during the
accumulation phase. Additionally, the optional automatic payment plan allows you
to make subsequent gross purchase payments of as little as $20.
<PAGE>   2

                ----------------------------------------------------------------
                ----------------------------------------------------------------
                             4. INVESTMENT OPTIONS
                ----------------------------------------------------------------
                ----------------------------------------------------------------

You may allocate money to the following variable portfolios of the Anchor Series
Trust and/or the SunAmerica Series Trust:

ANCHOR SERIES TRUST
  MANAGED BY WELLINGTON MANAGEMENT COMPANY, LLP
      - Capital Appreciation Portfolio
      - Growth Portfolio
      - Government and Quality Bond Portfolio

SUNAMERICA SERIES TRUST
  MANAGED BY ALLIANCE CAPITAL MANAGEMENT L.P.
      - Global Equities Portfolio
      - Alliance Growth Portfolio
      - Growth-Income Portfolio
  MANAGED BY DAVIS SELECTED ADVISERS, L.P.
      - Davis Venture Value Portfolio
      - Real Estate Portfolio
  MANAGED BY FEDERATED INVESTORS
      - Federated Value Portfolio
      - Telecom Utility Portfolio
      - Corporate Bond Portfolio
  MANAGED BY GOLDMAN SACHS ASSET MANAGEMENT/
    GOLDMAN SACHS ASSET MANAGEMENT INTERNATIONAL
      - Asset Allocation Portfolio
      - Global Bond Portfolio
      - Goldman Sachs Research Portfolio
  MANAGED BY MASSACHUSETTS FINANCIAL SERVICES COMPANY
      - MFS Mid-Cap Growth Portfolio
      - MFS Growth and Income Portfolio
      - MFS Total Return Portfolio
  MANAGED BY MORGAN STANLEY ASSET MANAGEMENT
      - International Diversified Equities Portfolio
      - Worldwide High Income Portfolio
      - Technology Portfolio
  MANAGED BY PUTNAM INVESTMENT MANAGEMENT, INC.
      - Putnam Growth Portfolio
      - International Growth and Income Portfolio
      - Emerging Markets Portfolio
  MANAGED BY SUNAMERICA ASSET MANAGEMENT CORP.
      - Aggressive Growth Portfolio
      - "Dogs" of Wall Street Portfolio
      - SunAmerica Balanced Portfolio
      - High-Yield Bond Portfolio
      - Cash Management Portfolio
      - Blue Chip Growth Portfolio
      - Growth Opportunities Portfolio
You may also allocate money to the 1-year fixed account option or the 3, 5, 7
and 10-year market value adjustment ("MVA") fixed account options and, under
certain circumstances, the 6-month and 1-year Dollar Cost Averaging ("DCA")
fixed account options.

The interest rates applicable for these fixed account options may differ from
time to time, however, we will never credit less than a 3% compounded effective
yield. Once established, the rate will not change during the selected period.
Your contract value will be adjusted up or down for withdrawals or transfers
from the 3, 5, 7 and 10-year fixed account options prior to the end of the
guarantee period.
                ----------------------------------------------------------------
                ----------------------------------------------------------------
                                  5. EXPENSES
                ----------------------------------------------------------------
                ----------------------------------------------------------------

We deduct insurance charges, to cover our mortality, expense and distribution
risks, which equal 0.85% annually of the average daily value of your contract
allocated to the variable portfolios. There are no insurance charges deducted
from amounts allocated to the fixed account options.

We apply an up-front sales charge against the gross purchase payments you make
to your contract. The sales charge equals a percentage of each gross purchase
payment and varies with your investment amount.

Your investment amount is determined on the day we receive a gross purchase
payment and is the greater of:

     (1) The sum of (a) the gross purchase payment amount, (b) the current
         contract value of this contract, and (c) the current contract values of
         any eligible related contracts; or

     (2) The amount, if any, you agree to contribute to this contract and your
         eligible related contracts over a designated 13-month period.

<TABLE>
<CAPTION>

------------------------------------------------------------
                                     SALES CHARGE AS A
                                PERCENTAGE OF GROSS PURCHASE
       INVESTMENT AMOUNT              PAYMENT INVESTED
------------------------------------------------------------
<S>                             <C>
  Less than $ 50,000                       5.75%
  $ 50,000 - $ 99,999                      4.75%
  $100,000 - $249,999                      3.50%
  $250,000 - $499,999                      2.50%
  $500,000 - $999,999                      2.00%
  $1,000,000 or more                       0.50%*
------------------------------------------------------------
</TABLE>

* Additionally, a withdrawal charge of 0.50% applies to gross purchase payments
  subject to a 0.50% sales charge if invested less than 12 months at the time of
  withdrawal.

As with other professionally managed investments, there are investment charges
imposed on contracts with money allocated to the variable portfolios. We
estimate these fees to range from 0.53% to 1.90%.

Each year, you are allowed to make 15 transfers without charge. After your first
15 transfers, a $25 transfer fee ($10 in Pennsylvania and Texas) applies to each
subsequent transfer.

In a limited number of states, you may also be assessed a state premium tax of
up to 3.5% depending upon the state.

The following chart is designed to help you understand the charges in your
contract. The column "Total Annual Charges" shows the total of the 0.85%
insurance charges and the estimated investment fees for each variable portfolio.

The next two columns show two examples of the charges you would pay under the
contract. The examples assume that you invested $1,000 in a contract which earns
5% annually and that you withdraw your money: (1) at the end of year 1, and (2)
at the end of year 10. We assume an up-front sales charge of 5.75% and a premium
tax of 0% in both examples.
<PAGE>   3

<TABLE>
<CAPTION>
------------------------------------------------------------------------------------------------------------------------------
                                                                                                          EXAMPLES:
                                         TOTAL ANNUAL         TOTAL ANNUAL                     TOTAL EXPENSES   TOTAL EXPENSES
                                          INSURANCE            INVESTMENT       TOTAL ANNUAL     AT END OF        AT END OF
    ANCHOR SERIES TRUST PORTFOLIO          CHARGES              CHARGES           CHARGES         1 YEAR*         10 YEARS*
------------------------------------------------------------------------------------------------------------------------------
<S>                                      <C>                  <C>               <C>            <C>              <C>
Capital Appreciation                         0.85%                0.67%             1.52%           $ 73             $227
Growth                                       0.85%                0.73%             1.58%           $ 73             $233
Government and Quality Bond                  0.85%                0.66%             1.51%           $ 73             $226
------------------------------------------------------------------------------------------------------------------------------
SUNAMERICA SERIES TRUST PORTFOLIO
Technology***                                0.85%                1.55%             2.40%           $ 82             $262
Emerging Markets**                           0.85%                1.90%             2.75%           $ 85             $347
International Diversified Equities           0.85%                1.22%             2.07%           $ 78             $282
Global Equities                              0.85%                0.84%             1.69%           $ 74             $244
International Growth and Income**            0.85%                1.21%             2.06%           $ 78             $281
Growth Opportunities***                      0.85%                1.00%             1.85%           $ 76             $219
Aggressive Growth**                          0.85%                0.75%             1.60%           $ 74             $235
MFS Mid-Cap Growth                           0.85%                1.15%             2.00%           $ 78             $275
Real Estate**                                0.85%                0.92%             1.77%           $ 75             $252
Blue Chip Growth***                          0.85%                0.85%             1.70%           $ 75             $207
Putnam Growth                                0.85%                0.80%             1.65%           $ 74             $240
Goldman Sachs Research***                    0.85%                1.35%             2.20%           $ 80             $247
MFS Growth and Income                        0.85%                0.75%             1.60%           $ 74             $235
Alliance Growth                              0.85%                0.63%             1.48%           $ 72             $222
"Dogs" of Wall Street**                      0.85%                0.67%             1.52%           $ 73             $227
Davis Venture Value                          0.85%                0.74%             1.59%           $ 73             $234
Federated Value**                            0.85%                0.77%             1.62%           $ 74             $237
Growth-Income                                0.85%                0.56%             1.41%           $ 72             $215
Telecom Utility**,+                          0.85%                0.84%             1.69%           $ 74             $244
Asset Allocation                             0.85%                0.63%             1.48%           $ 72             $222
MFS Total Return                             0.85%                0.75%             1.60%           $ 74             $235
SunAmerica Balanced**                        0.85%                0.66%             1.51%           $ 73             $226
Worldwide High Income                        0.85%                1.12%             1.97%           $ 77             $272
High-Yield Bond                              0.85%                0.67%             1.52%           $ 73             $227
Corporate Bond                               0.85%                0.71%             1.56%           $ 73             $231
Global Bond                                  0.85%                0.84%             1.69%           $ 74             $244
Cash Management                              0.85%                0.53%             1.38%           $ 71             $212
------------------------------------------------------------------------------------------------------------------------------
</TABLE>

  * Includes sales charge applicable to a $1,000 purchase payment, or 5.75%.

 ** For these portfolios, the adviser, SunAmerica Asset Management Corp., has
    voluntarily agreed to waive fees or reimburse expenses, if necessary, to
    keep operating expenses at or below an established maximum amount. All
    waivers or reimbursements may be terminated at any time. For more detailed
    information, see Fee Tables and Examples in the prospectus.

*** This portfolio was not available for sale during the fiscal year 2000. The
    Total Annual Investment Charges are based on estimated amounts for the
    current fiscal year.
  + Formerly named Utility Portfolio. The name change will not result in any
    modifications to the portfolio's principal investment goal or fundamental
    investment policies.

                ----------------------------------------------------------------
                ----------------------------------------------------------------
                                    6. TAXES
                ----------------------------------------------------------------
                ----------------------------------------------------------------

Unlike taxable investments where earnings are taxed in the year they are earned,
taxes on amounts earned in a non-qualified contract are deferred until they are
withdrawn. In a qualified contract, all amounts are taxable when they are
withdrawn.

When you begin taking distributions or withdrawals from your contract, earnings
are considered to be taken out first and will be taxed at your ordinary income
rate. You may be subject to a 10% IRS penalty tax for distributions or
withdrawals before age 59 1/2.
                ----------------------------------------------------------------
                ----------------------------------------------------------------
                            7. ACCESS TO YOUR MONEY
                ----------------------------------------------------------------
                ----------------------------------------------------------------

Withdrawals may be made from your contract in the amount of $1,000 or more. You
may request a withdrawal in writing or by establishing systematic withdrawals.
Under systematic withdrawals, the minimum withdrawal amount is $100.
                ----------------------------------------------------------------
                ----------------------------------------------------------------
                                 8. PERFORMANCE
                ----------------------------------------------------------------
                ----------------------------------------------------------------

The value of your contract will fluctuate depending upon the investment
performance of the variable portfolio(s) you choose.

When you invest in the Polaris(II) A-Class Variable Annuity, your money is
actually invested in the underlying portfolios of the Anchor Series Trust and/or
the SunAmerica Series Trust. These trusts are older than the annuity itself and
have served as underlying investments for other variable annuity contracts. Some
of the advertised historical performance for this annuity will be derived from
the performance of the corresponding portfolios of the trusts, modified to
reflect the charges and expenses associated with this contract, as if this
contract had been in existence during the time period advertised. Of course,
past performance does not guarantee future results.
<PAGE>   4

                ----------------------------------------------------------------
                ----------------------------------------------------------------
                                9. DEATH BENEFIT
                ----------------------------------------------------------------
                ----------------------------------------------------------------

If you should die during the accumulation phase, your beneficiary will receive a
death benefit. You must select from the two death benefit options described
below at the time you purchase your contract. Once selected, your death benefit
may not be changed. You should discuss with your financial representative the
options available to you and which option is best for you.

     OPTION 1 - PURCHASE PAYMENT ACCUMULATION OPTION:

The death benefit is the greater of:

(1) the value of your contract at the time we receive satisfactory proof of
    death; or

(2) total gross purchase payments less withdrawals (and any fees or charges
    applicable to such withdrawals); or

(3) total purchase payments less withdrawals (and any fees or charges applicable
    to such withdrawals), compounded at a 4% annual growth rate until the date
    of death (3% growth rate if 70 or older at the time of contract issue) plus
    any purchase payments less withdrawals recorded after the date of death (and
    any fees or charges applicable to such withdrawals); or

(4) the value of your contract on the seventh contract anniversary, plus any
    purchase payments since the seventh anniversary and less any withdrawals
    (and any fees or charges applicable to such withdrawals), all compounded at
    a 4% annual growth rate until the date of death (3% if 70 or older at the
    time of contract issue) plus any purchase payments less withdrawals recorded
    after the date of death (and any fees or charges applicable to such
    withdrawals).

     OPTION 2 - MAXIMUM ANNIVERSARY OPTION:

The death benefit is the greater of:

(1) the value of your contract at the time we receive satisfactory proof of
    death; or

(2) total gross purchase payments less withdrawals (and any fees or charges
    applicable to such withdrawals); or

(3) the maximum anniversary value on any contract anniversary prior to your 81st
    birthday. The anniversary value equals the value of your contract on a
    contract anniversary plus any purchase payments and less any withdrawals
    (and any fees or charges applicable to such withdrawals) since that contract
    anniversary.

If you are age 90 or older at the time of death and selected the option 2 death
benefit, the death benefit will be equal to the value of your contract at the
time we receive satisfactory proof of death.
                ----------------------------------------------------------------
                ----------------------------------------------------------------
                             10. OTHER INFORMATION
                ----------------------------------------------------------------
                ----------------------------------------------------------------

FREE LOOK: You may cancel your contract within ten days (or longer if required
by your state) by mailing it to our Annuity Service Center. Your contract will
be treated as void on the date we receive it and we will pay you an amount equal
to the sum of the value of your contract (unless otherwise required by state
law) and the sales charge. Its value may be more or less than the money you
initially invested.

ASSET ALLOCATION REBALANCING PROGRAM: If elected by you, this program seeks to
keep your investment in line with your goals. We will maintain your specified
allocation mix in the variable portfolios and the 1-year fixed account option by
readjusting your money on a calendar quarter, semiannual or annual basis.

SYSTEMATIC WITHDRAWAL PROGRAM: If elected by you, this program allows you to
receive either monthly, quarterly, semiannual or annual checks during the
accumulation phase. Systematic withdrawals may also be electronically
transferred to your bank account. Of course, withdrawals may be taxable and a
10% IRS penalty tax may apply if you are under age 59 1/2.

PRINCIPAL ADVANTAGE PROGRAM: If elected by you, this program allows you to
obtain growth potential without any market risk to your principal. We will
guarantee that the portion of your money allocated to the 1, 3, 5, 7 or 10-year
fixed account option will grow to equal your principal investment when it is
allocated in accordance with the program.

DOLLAR COST AVERAGING: If elected by you, this program allows you to invest
gradually in the variable portfolios from any of the variable portfolios, the
1-year fixed account option, the 6-month DCA fixed account option or the 1-year
DCA fixed account option.

AUTOMATIC PAYMENT PLAN: You can add to your contract directly from your bank
account with as little as $20 per month.

CONFIRMATIONS AND QUARTERLY STATEMENTS: During the accumulation phase, you will
receive confirmation of transactions within your contract. Transactions made
pursuant to contractual or systematic agreements, such as deduction of the
annual maintenance fee and dollar cost averaging, may be confirmed quarterly.
Purchase payments received through the automatic payment plan or a salary
reduction arrangement, may also be confirmed quarterly. For all other
transactions, we send confirmations immediately.

During the accumulation and income phases, you will receive a statement of your
transactions over the past quarter and a summary of your account values.

                ----------------------------------------------------------------
                ----------------------------------------------------------------
                                 11. INQUIRIES
                ----------------------------------------------------------------
                ----------------------------------------------------------------

If you have questions about your contract or need to make changes, call your
financial representative or contact us at:

      Anchor National Life Insurance Company
      Annuity Service Center
      P.O. Box 54299
      Los Angeles, California 90054-0299
      Telephone Number: (800) 445-SUN2

If money accompanies your correspondence, you should direct it to:

      Anchor National Life Insurance Company
      P.O. Box 100330
      Pasadena, California 91189-0001
<PAGE>   5

                           [POLARIS(II) A-CLASS LOGO]

                                   PROSPECTUS

                                  JULY 5, 2000

<TABLE>
<S>                                   <C>     <C>
Please read this prospectus carefully         FLEXIBLE PAYMENT DEFERRED ANNUITY CONTRACTS
before investing and keep it for              issued by
future reference. It contains                 ANCHOR NATIONAL LIFE INSURANCE COMPANY
important information about the               in connection with
Polaris(II) A-Class Variable Annuity.         VARIABLE ANNUITY ACCOUNT SEVEN
                                              The annuity has 37 investment choices -- 7 fixed account
To learn more about the annuity               options and 30 Variable Portfolios listed below. The 7 fixed
offered by this prospectus, you can           account options include specified periods of 1, 3, 5, 7 and
obtain a copy of the Statement of             10 years and DCA accounts for 6-month and 1-year periods.
Additional Information ("SAI") dated          The 30 Variable Portfolios are part of the Anchor Series
July 5, 2000. The SAI is on file with         Trust and the SunAmerica Series Trust.
the Securities and Exchange                   ANCHOR SERIES TRUST:
Commission ("SEC") and is                     MANAGED BY WELLINGTON MANAGEMENT COMPANY, LLP
incorporated by reference into this           - Capital Appreciation Portfolio
prospectus. The Table of Contents of          - Growth Portfolio
the SAI appears on page 21 of this            - Government and Quality Bond Portfolio
prospectus. For a free copy of the            SUNAMERICA SERIES TRUST:
SAI, call us at (800) 445-SUN2 or             MANAGED BY ALLIANCE CAPITAL MANAGEMENT L.P.
write to us at our Annuity Service            - Global Equities Portfolio
Center, P.O. Box 54299, Los Angeles,          - Alliance Growth Portfolio
California 90054-0299.                        - Growth-Income Portfolio
                                              MANAGED BY DAVIS SELECTED ADVISERS, L.P.
In addition, the SEC maintains a              - Davis Venture Value Portfolio
website (http://www.sec.gov) that             - Real Estate Portfolio
contains the SAI, materials                   MANAGED BY FEDERATED INVESTORS
incorporated by reference and other           - Federated Value Portfolio
information filed electronically with         - Telecom Utility Portfolio
the SEC by Anchor National.                   - Corporate Bond Portfolio
                                              MANAGED BY GOLDMAN SACHS ASSET MANAGEMENT/
Annuities involve risks, including            GOLDMAN SACHS ASSET MANAGEMENT INTERNATIONAL
possible loss of principal. Annuities         - Asset Allocation Portfolio
are not a deposit or obligation of,           - Global Bond Portfolio
or guaranteed or endorsed by, any             - Goldman Sachs Research Portfolio
bank. They are not Federally insured          MANAGED BY MASSACHUSETTS FINANCIAL SERVICES COMPANY
by the Federal Deposit Insurance              - MFS Mid-Cap Growth Portfolio
Corporation, the Federal Reserve              - MFS Growth and Income Portfolio
Board or any other agency.                    - MFS Total Return Portfolio
                                              MANAGED BY MORGAN STANLEY ASSET MANAGEMENT
                                              - International Diversified Equities Portfolio
                                              - Worldwide High Income Portfolio
                                              - Technology Portfolio
                                              MANAGED BY PUTNAM INVESTMENT MANAGEMENT, INC.
                                              - Putnam Growth Portfolio
                                              - International Growth and Income Portfolio
                                              - Emerging Markets Portfolio
                                              MANAGED BY SUNAMERICA ASSET MANAGEMENT CORP.
                                              - Aggressive Growth Portfolio
                                              - "Dogs" of Wall Street Portfolio
                                              - SunAmerica Balanced Portfolio
                                              - High-Yield Bond Portfolio
                                              - Cash Management Portfolio
                                              - Blue Chip Growth Portfolio
                                              - Growth Opportunities Portfolio
</TABLE>

  THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
EXCHANGE COMMISSION, NOR HAS THE COMMISSION PASSED UPON THE ACCURACY OR ADEQUACY
 OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.
<PAGE>   6

----------------------------------------------------------------
----------------------------------------------------------------
                INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE
----------------------------------------------------------------
----------------------------------------------------------------

Anchor National's Annual Report on Form 10-K for the year ended December 31,
1999 is incorporated herein by reference.

All documents or reports filed by Anchor National under Section 13(a), 13(c),
14, or 15(d) of the Securities Exchange Act of 1934, as amended (the "Exchange
Act") after the effective date of this prospectus are also incorporated by
reference. Statements contained in this prospectus and subsequently filed
documents which are incorporated by reference or deemed to be incorporated by
reference are deemed to modify or supersede documents incorporated herein by
reference.

Anchor National files its Exchange Act documents and reports, including its
annual and quarterly reports on Form 10-K and Form 10-Q, electronically pursuant
to EDGAR under CIK No. 0000006342.

Anchor National is subject to the informational requirements of the Securities
and Exchange Act of 1934 (as amended). We file reports and other information
with the SEC to meet those requirements. You can inspect and copy this
information at SEC public facilities at the following locations:

WASHINGTON, DISTRICT OF COLUMBIA
450 Fifth Street, N.W., Room 1024
Washington, D.C. 20549

CHICAGO, ILLINOIS
500 West Madison Street
Chicago, IL 60661

NEW YORK, NEW YORK
7 World Trade Center, 13th Fl.
New York, NY 10048

To obtain copies by mail contact the Washington, D.C. location. After you pay
the fees as prescribed by the rules and regulations of the SEC, the required
documents are mailed.

Registration statements under the Securities Act of 1933, as amended, related to
the contracts offered by this prospectus are on file with the SEC. This
prospectus does not contain all of the information contained in the registration
statements and exhibits. For further information regarding the separate account,
Anchor National and its general account, the Variable Portfolios and the
contract, please refer to the registration statements and exhibits.

The SEC also maintains a website (http://www.sec.gov) that contains the SAI,
materials incorporated by reference and other information filed electronically
with the SEC by Anchor National.

Anchor National will provide without charge to each person to whom this
prospectus is delivered, upon written or oral request, a copy of the above
documents incorporated by reference. Requests for these documents should be
directed to Anchor National's Annuity Service Center, as follows:
       Anchor National Life Insurance Company
       Annuity Service Center
       P.O. Box 54299
       Los Angeles, California 90054-0299
       Telephone Number: (800) 445-SUN2

----------------------------------------------------------------
----------------------------------------------------------------
         SECURITIES AND EXCHANGE COMMISSION POSITION ON INDEMNIFICATION
----------------------------------------------------------------
----------------------------------------------------------------

Indemnification for liabilities arising under the Securities Act of 1933 (the
"Act") is provided to Anchor National's officers, directors and controlling
persons. The SEC has advised that it believes such indemnification is against
public policy under the Act and unenforceable. If a claim for indemnification
against such liabilities (other than for Anchor National's payment of expenses
incurred or paid by its directors, officers or controlling persons in the
successful defense of any legal action) is asserted by a director, officer or
controlling person of Anchor National in connection with the securities
registered under this prospectus, Anchor National will submit to a court with
jurisdiction to determine whether the indemnification is against public policy
under the Act. Anchor National will be governed by final judgment of the issue.
However, if in the opinion of Anchor National's counsel this issue has been
determined by controlling precedent, Anchor National will not submit the issue
to a court for determination.

                                        2
<PAGE>   7

<TABLE>
 <S>   <C>                                                      <C>
 -------------------------------------------------------------------
 -------------------------------------------------------------------
                          TABLE OF CONTENTS
 -------------------------------------------------------------------
 -------------------------------------------------------------------
 INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE..............     2
 SECURITIES AND EXCHANGE COMMISSION POSITION ON
   INDEMNIFICATION............................................     2
 GLOSSARY.....................................................     3
 FEE TABLES...................................................     4
       Sales Charge...........................................     4
       Transfer Fee...........................................     4
       Contract Maintenance Fee...............................     4
       Annual Separate Account Expenses.......................     4
       Portfolio Expenses.....................................     4
 EXAMPLES.....................................................     5
 THE POLARIS(II) A-CLASS VARIABLE ANNUITY.....................     6
 PURCHASING A POLARIS(II) A-CLASS VARIABLE ANNUITY............     6
       Allocation of Purchase Payments........................     6
       Accumulation Units.....................................     7
       Free Look..............................................     7
 INVESTMENT OPTIONS...........................................     7
       Variable Portfolios....................................     7
       Anchor Series Trust....................................     7
       SunAmerica Series Trust................................     8
       Fixed Account Options..................................     8
       Market Value Adjustment ("MVA")........................     8
       Transfers During the Accumulation Phase................     9
       Dollar Cost Averaging..................................    10
       Asset Allocation Rebalancing Program...................    10
       Principal Advantage Program............................    11
       Voting Rights..........................................    11
       Substitution...........................................    11
 ACCESS TO YOUR MONEY.........................................    11
       Systematic Withdrawal Program..........................    11
       Minimum Contract Value.................................    11
 DEATH BENEFIT................................................    11
 EXPENSES.....................................................    12
       Insurance Charges......................................    12
       Sales Charge...........................................    13
       Reducing Your Sales Charges............................    13
       Letter of Intent.......................................    13
       Rights of Accumulation.................................    14
       Purchase Payments Subject to a Withdrawal Charge.......    14
       Investment Charges.....................................    14
       Transfer Fee...........................................    14
       Premium Tax............................................    14
       Income Taxes...........................................    15
       Reduction or Elimination of Certain Charges and
        Expenses, and Additional Amounts Credited.............    15
 INCOME OPTIONS...............................................    15
       Annuity Date...........................................    15
       Income Options.........................................    15
       Fixed or Variable Income Payments......................    16
       Income Payments........................................    16
       Transfers During the Income Phase......................    16
       Deferment of Payments..................................    16
       The Income Protector Feature...........................    16
 TAXES........................................................    18
       Annuity Contracts in General...........................    18
       Tax Treatment of Distributions -
        Non-Qualified Contracts...............................    18
       Tax Treatment of Distributions -
        Qualified Contracts...................................    18
       Minimum Distributions..................................    18
       Diversification........................................    18
 PERFORMANCE..................................................    19
 OTHER INFORMATION............................................    19
       Anchor National........................................    19
       The Separate Account...................................    19
       The General Account....................................    19
       Distribution of the Contract...........................    19
       Administration.........................................    20
       Legal Proceedings......................................    20
       Ownership..............................................    20
       Custodian..............................................    20
       Independent Accountants................................    20
       Registration Statement.................................    20
 TABLE OF CONTENTS OF STATEMENT OF ADDITIONAL INFORMATION.....
                                                                  21
 APPENDIX A -- CONDENSED FINANCIAL INFORMATION................   A-1
 APPENDIX B -- MARKET VALUE ADJUSTMENT........................   B-1
 APPENDIX C -- PREMIUM TAXES..................................   C-1
 -------------------------------------------------------------------
 -------------------------------------------------------------------
                              GLOSSARY
 -------------------------------------------------------------------
 -------------------------------------------------------------------
 We have capitalized some of the technical terms used in this
 prospectus. To help you understand these terms, we have defined
 them in this glossary.
 ACCUMULATION PHASE - The period during which you invest money in
 your contract.
 ACCUMULATION UNITS - A measurement we use to calculate the value of
 the variable portion of your contract during the Accumulation
 Phase.
 ANNUITANT(S) - The person(s) on whose life (lives) we base income
 payments.
 ANNUITY DATE - The date on which income payments are to begin, as
 selected by you.
 ANNUITY UNITS - A measurement we use to calculate the amount of
 income payments you receive from the variable portion of your
 contract during the Income Phase.
 BENEFICIARY - The person designated to receive any benefits under
 the contract if you or the Annuitant dies.
 GROSS PURCHASE PAYMENTS - The money you give us to buy the
 contract, as well as any additional money you give us to invest in
 the contract after you own it. Gross Purchase Payments do not
 reflect the reduction of the sales charge.
 INCOME PHASE - The period during which we make income payments to
 you.
 IRS - The Internal Revenue Service.
 NON-QUALIFIED (CONTRACT) - A contract purchased with after-tax
 dollars. In general, these contracts are not under any pension
 plan, specially sponsored program or individual retirement account
 ("IRA").
 PURCHASE PAYMENTS - The portion of your Gross Purchase Payments
 which we invest in your contract. We calculate this amount by
 deducting the applicable sales charge from your Gross Purchase
 Payments.
 QUALIFIED (CONTRACT) - A contract purchased with pre-tax dollars.
 These contracts are generally purchased under a pension plan,
 specially sponsored program or IRA.
 TRUSTS - Refers to the Anchor Series Trust and the SunAmerica
 Series Trust collectively.
 VARIABLE PORTFOLIO(S)  -  The variable investment options available
 under the contract. Each Variable Portfolio has its own investment
 objective and is invested in the underlying investments of the
 Anchor Series Trust or the SunAmerica Series Trust.
</TABLE>

ALL FINANCIAL REPRESENTATIVES THAT SELL THE CONTRACTS OFFERED BY THIS PROSPECTUS
                     ARE REQUIRED TO DELIVER A PROSPECTUS.

                                        3
<PAGE>   8

--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
                                   FEE TABLES
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------

                            OWNER TRANSACTION EXPENSES

  SALES CHARGE

<TABLE>
<CAPTION>
                                            SALES CHARGE AS A
     INVESTMENT AMOUNT (AS DEFINED         PERCENTAGE OF GROSS
  IN SALES CHARGE SECTION ON PAGE 14)   PURCHASE PAYMENT INVESTED*
  --------------------------------      --------------------------
<S>                                     <C>
  Less than $50,000....................           5.75%
  $50,000 but less than $100,000.......           4.75%
  $100,000 but less than $250,000......           3.50%
  $250,000 but less than $500,000......           2.50%
  $500,000 but less than $1,000,000....           2.00%
  $1,000,000 or more...................          0.50%**
</TABLE>

 * Your gross purchase payment may qualify for a reduced sales charge. SEE
   EXPENSES SECTION ON PAGE 12.
** A withdrawal charge of 0.50% applies to gross purchase payments subject to a
   0.50% sales charge if invested less than 12 months at the time of withdrawal.

<TABLE>
<S>                                 <C>
  TRANSFER FEE..................... No charge for first 15 transfers
                                    each year; thereafter, fee is $25
                                    ($10 in Pennsylvania and Texas)
                                    per transfer
</TABLE>

  CONTRACT MAINTENANCE FEE . . . . . . . . . . . . . . . . . . .            None

  ANNUAL SEPARATE ACCOUNT EXPENSES
  (AS A PERCENTAGE OF AVERAGE ACCOUNT VALUE)

<TABLE>
<S>                                                         <C>
  Mortality and Expense Risk Charge.......................  0.70%
  Distribution Expense Charge.............................  0.15%
                                                            -----
      TOTAL SEPARATE ACCOUNT EXPENSES.....................  0.85%
                                                            =====
</TABLE>

                               PORTFOLIO EXPENSES
                              ANCHOR SERIES TRUST
    (AS A PERCENTAGE OF AVERAGE NET ASSETS FOR THE TRUST'S FISCAL YEAR ENDED
                               DECEMBER 31, 1999)

<TABLE>
<CAPTION>
                                                              MANAGEMENT         OTHER        TOTAL ANNUAL
                         PORTFOLIO                                FEE          EXPENSES         EXPENSES
<S>                                                           <C>              <C>            <C>
-----------------------------------------------------------------------------------------------------------
-----------------------------------------------------------------------------------------------------------
Capital Appreciation                                              .63%            .04%             .67%
-----------------------------------------------------------------------------------------------------------
Growth                                                            .68%            .05%             .73%
-----------------------------------------------------------------------------------------------------------
Government and Quality Bond                                       .60%            .06%             .66%
-----------------------------------------------------------------------------------------------------------
-----------------------------------------------------------------------------------------------------------
</TABLE>

                            SUNAMERICA SERIES TRUST
(AS A PERCENTAGE OF AVERAGE NET ASSETS AFTER REIMBURSEMENT OR WAIVER OF EXPENSES
              FOR THE TRUST'S FISCAL YEAR ENDED JANUARY 31, 2000)

<TABLE>
<CAPTION>
                                                              MANAGEMENT         OTHER        TOTAL ANNUAL
                         PORTFOLIO                                FEE          EXPENSES         EXPENSES
<S>                                                           <C>              <C>            <C>
-----------------------------------------------------------------------------------------------------------
-----------------------------------------------------------------------------------------------------------
-----------------------------------------------------------------------------------------------------------
Technology****                                                   1.20%           0.35%            1.55%
-----------------------------------------------------------------------------------------------------------
Emerging Markets***                                              1.25%           0.65%            1.90%
-----------------------------------------------------------------------------------------------------------
International Diversified Equities                               1.00%           0.22%            1.22%
-----------------------------------------------------------------------------------------------------------
Global Equities                                                  0.72%           0.12%            0.84%
-----------------------------------------------------------------------------------------------------------
International Growth and Income                                  0.98%           0.23%            1.21%
-----------------------------------------------------------------------------------------------------------
Growth Opportunities****                                         0.75%           0.25%            1.00%
-----------------------------------------------------------------------------------------------------------
Aggressive Growth                                                0.70%           0.05%            0.75%
-----------------------------------------------------------------------------------------------------------
MFS Mid-Cap Growth*                                              0.75%           0.40%            1.15%**
-----------------------------------------------------------------------------------------------------------
Real Estate                                                      0.80%           0.12%            0.92%
-----------------------------------------------------------------------------------------------------------
Blue Chip Growth****                                             0.70%           0.15%            0.85%
-----------------------------------------------------------------------------------------------------------
Putnam Growth                                                    0.76%           0.04%            0.80%
-----------------------------------------------------------------------------------------------------------
Goldman Sachs Research****                                       1.20%           0.15%            1.35%
-----------------------------------------------------------------------------------------------------------
MFS Growth and Income                                            0.70%           0.05%            0.75%
-----------------------------------------------------------------------------------------------------------
Alliance Growth                                                  0.60%           0.03%            0.63%
-----------------------------------------------------------------------------------------------------------
"Dogs" of Wall Street***                                         0.60%           0.07%            0.67%
-----------------------------------------------------------------------------------------------------------
Davis Venture Value                                              0.71%           0.03%            0.74%
-----------------------------------------------------------------------------------------------------------
Federated Value                                                  0.71%           0.06%            0.77%
-----------------------------------------------------------------------------------------------------------
Growth-Income                                                    0.53%           0.03%            0.56%
-----------------------------------------------------------------------------------------------------------
Telecom Utility+                                                 0.75%           0.09%            0.84%
-----------------------------------------------------------------------------------------------------------
Asset Allocation                                                 0.58%           0.05%            0.63%
-----------------------------------------------------------------------------------------------------------
MFS Total Return                                                 0.66%           0.09%            0.75%
-----------------------------------------------------------------------------------------------------------
SunAmerica Balanced                                              0.62%           0.04%            0.66%
-----------------------------------------------------------------------------------------------------------
Worldwide High Income                                            1.00%           0.12%            1.12%
-----------------------------------------------------------------------------------------------------------
High-Yield Bond                                                  0.62%           0.05%            0.67%
-----------------------------------------------------------------------------------------------------------
Corporate Bond                                                   0.62%           0.09%            0.71%
-----------------------------------------------------------------------------------------------------------
Global Bond                                                      0.69%           0.15%            0.84%
-----------------------------------------------------------------------------------------------------------
Cash Management                                                  0.49%           0.04%            0.53%
-----------------------------------------------------------------------------------------------------------
-----------------------------------------------------------------------------------------------------------
</TABLE>

   * Absent fee waivers or reimbursement of expenses by the adviser, the Total
     Annual Expenses during the last fiscal year for the MFS Mid-Cap Growth
     Portfolio would have been (1.17%).
  ** Annualized

  *** Absent recoupment of expenses by the adviser, the Total Annual Expenses
      during the last fiscal year for the "Dogs" of Wall Street Portfolio would
      have been 0.67% and for the Emerging Markets Portfolio (1.77%). For the
      "Dogs" of Wall Street portfolio for fiscal year ended January 31, 2000,
      the adviser recouped prior year expense reimbursements that were
      mathematically insignificant, resulting in the expense ratio before and
      after the recoupment remaining at .67%.
 **** This portfolio was not available for sale during fiscal year 2000. The
      percentages are based on estimated amounts for the current fiscal year.
   + Formerly named Utility Portfolio. The name change will not result in any
     modifications to the portfolio's principal investment goal or fundamental
     investment policies.

     THE ABOVE PORTFOLIO EXPENSES WERE PROVIDED BY THE TRUSTS. WE HAVE NOT
            INDEPENDENTLY VERIFIED THE ACCURACY OF THE INFORMATION.

                                        4
<PAGE>   9

--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
                                    EXAMPLES
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------

You will pay the following expenses on a $1,000 investment in each Variable
Portfolio, assuming a 5% annual return on assets and a sales charge of 5.75% as
well as investment management expenses after waiver, reimbursement or
recoupment, if applicable. At the 5.75% sales charge level, we do not deduct any
additional fees or charges when you surrender your contract.*

<TABLE>
<CAPTION>
                         PORTFOLIO                            1 YEAR     3 YEARS    5 YEARS    10 YEARS
<S>                                                           <C>        <C>        <C>        <C>
-------------------------------------------------------------------------------------------------------
-------------------------------------------------------------------------------------------------------
Capital Appreciation                                          $73        $103       $135        $227
-------------------------------------------------------------------------------------------------------
Growth                                                        $73        $105       $138        $233
-------------------------------------------------------------------------------------------------------
Government and Quality Bond                                   $73        $103       $135        $226
-------------------------------------------------------------------------------------------------------
Technology                                                    $82        $125       $167        $262
-------------------------------------------------------------------------------------------------------
Emerging Markets                                              $85        $139       $195        $347
-------------------------------------------------------------------------------------------------------
International Diversified Equities                            $78        $119       $162        $282
-------------------------------------------------------------------------------------------------------
Global Equities                                               $74        $108       $144        $244
-------------------------------------------------------------------------------------------------------
International Growth and Income                               $78        $119       $162        $281
-------------------------------------------------------------------------------------------------------
Growth Opportunities                                          $76        $110       $143        $219
-------------------------------------------------------------------------------------------------------
Aggressive Growth                                             $74        $105       $139        $235
-------------------------------------------------------------------------------------------------------
MFS Mid-Cap Growth                                            $78        $117       $159        $275
-------------------------------------------------------------------------------------------------------
Real Estate                                                   $75        $110       $148        $252
-------------------------------------------------------------------------------------------------------
Blue Chip Growth                                              $75        $106       $136        $207
-------------------------------------------------------------------------------------------------------
Putnam Growth                                                 $74        $107       $142        $240
-------------------------------------------------------------------------------------------------------
Goldman Sachs Research                                        $80        $120       $158        $247
-------------------------------------------------------------------------------------------------------
MFS Growth and Income                                         $74        $105       $139        $235
-------------------------------------------------------------------------------------------------------
Alliance Growth                                               $72        $102       $133        $222
-------------------------------------------------------------------------------------------------------
"Dogs" of Wall Street                                         $73        $103       $135        $227
-------------------------------------------------------------------------------------------------------
Davis Venture Value                                           $73        $105       $139        $234
-------------------------------------------------------------------------------------------------------
Federated Value                                               $74        $106       $140        $237
-------------------------------------------------------------------------------------------------------
Growth-Income                                                 $72        $100       $130        $215
-------------------------------------------------------------------------------------------------------
Telecom Utility                                               $74        $108       $144        $244
-------------------------------------------------------------------------------------------------------
Asset Allocation                                              $72        $102       $133        $222
-------------------------------------------------------------------------------------------------------
MFS Total Return                                              $74        $105       $139        $235
-------------------------------------------------------------------------------------------------------
SunAmerica Balanced                                           $73        $103       $135        $226
-------------------------------------------------------------------------------------------------------
Worldwide High Income                                         $77        $116       $157        $272
-------------------------------------------------------------------------------------------------------
High-Yield Bond                                               $73        $103       $135        $227
-------------------------------------------------------------------------------------------------------
Corporate Bond                                                $73        $104       $137        $231
-------------------------------------------------------------------------------------------------------
Global Bond                                                   $74        $108       $144        $244
-------------------------------------------------------------------------------------------------------
Cash Management                                               $71        $99        $128        $212
-------------------------------------------------------------------------------------------------------
-------------------------------------------------------------------------------------------------------
</TABLE>

* We do not currently charge a withdrawal charge upon annuitization, unless the
  contract is annuitized using the Income Protector feature. We assess any
  applicable withdrawal charge upon annuitization under the Income Protector
  feature assuming a full surrender of your contract.

EXPLANATION OF FEE TABLES AND EXAMPLES

1.  The purpose of the Fee Tables is to show you the various expenses you would
    incur directly and indirectly by investing in the contract.

2.  For certain Variable Portfolios, the adviser, SunAmerica Asset Management
    Corp., has voluntarily agreed to waive fees or reimburse certain expenses,
    if necessary, to keep annual operating expenses at or below the lesser of
    the maximum allowed by any applicable state expense limitations or the
    following percentages of each Variable Portfolio's average net assets:
    Emerging Markets (1.90%); Goldman Sachs Research (1.35%); Blue Chip Growth
    (.85%); Growth Opportunities (1.00%); Technology (1.55%); SunAmerica
    Balanced (1.00%); "Dogs" of Wall Street (.85%); Aggressive Growth (.90%);
    Federated Value (1.03%); Utility (1.05%); Emerging Markets (1.90%);
    International Growth and Income (1.60%); Mid-Cap Growth (1.15%) and Real
    Estate (1.25%). The adviser also may voluntarily waive or reimburse
    additional amounts to increase a Variable Portfolio's investment return. All
    waivers and/or reimbursements may be terminated at any time. Furthermore,
    the adviser may recoup any waivers or reimbursements within two years after
    such waivers or reimbursements are granted, provided that the Variable
    Portfolio is able to make such payment and remain in compliance with the
    foregoing expense limitations.

3.  The Examples assume that no transfer fees were imposed. Although premium
    taxes may apply in certain states, they are not reflected in the Examples.

4.  THESE EXAMPLES SHOULD NOT BE CONSIDERED A REPRESENTATION OF PAST OR FUTURE
    EXPENSES. ACTUAL EXPENSES MAY BE GREATER OR LESS THAN THOSE SHOWN.

  THE HISTORICAL ACCUMULATION VALUES ARE CONTAINED IN APPENDIX A -- CONDENSED
                             FINANCIAL INFORMATION.

                                        5
<PAGE>   10

----------------------------------------------------------------
----------------------------------------------------------------
                    THE POLARIS(II) A-CLASS VARIABLE ANNUITY
----------------------------------------------------------------
----------------------------------------------------------------

An annuity is a contract between you and an insurance company. You are the owner
of the contract. The contract provides three main benefits:

     - Tax Deferral: This means that you do not pay taxes on your earnings from
       the annuity until you withdraw them.

     - Death Benefit: If you die during the Accumulation Phase, the insurance
       company pays a death benefit to your Beneficiary.

     - Guaranteed Income: If elected, you receive a stream of income for your
       lifetime, or another available period you select.

Tax-qualified retirement plans (e.g., IRAs, 401(k) or 403(b) plans) defer
payment of taxes on earnings until withdrawal. If you are considering funding a
tax-qualified retirement plan with an annuity, you should know that an annuity
does not provide any additional tax deferral treatment of earnings beyond the
treatment provided by the tax-qualified retirement plan itself. However,
annuities do provide other features and benefits which may be valuable to you.
You should fully discuss your purchase decision with your financial
representative.

This annuity was developed to help you contribute to your retirement savings.
This annuity works in two stages, the Accumulation Phase and the Income Phase.
Your contract is in the Accumulation Phase during the period when you make
payments into the contract. The Income Phase begins when you request us to start
making income payments to you out of the money accumulated in your contract.

The contract is called a "variable" annuity because it allows you to invest in
portfolios which, like mutual funds, vary with market conditions. You can gain
or lose money if you invest in these Variable Portfolios. The amount of money
you accumulate in your contract depends on the performance of the Variable
Portfolios in which you invest. This contract currently offers 30 Variable
Portfolios.

The contract also offers seven fixed account options for varying time periods.
Fixed account options earn interest at a rate set and guaranteed by Anchor
National. If you allocate money to the fixed account options, the amount of
money that accumulates in the contract depends on the total interest credited to
the particular fixed account option(s) in which you invest.

For more information on investment options available under this contract SEE
INVESTMENT OPTIONS ON PAGE 7.

This annuity is designed to assist in contributing to retirement savings of
investors whose personal circumstances allow for a long-term investment time
horizon. As a function of the Internal Revenue Code ("IRC"), you may be assessed
a 10% federal tax penalty on any withdrawal made prior to your reaching age
59 1/2.

Anchor National Life Insurance Company (Anchor National, The Company, Us, We)
issues the Polaris(II) A-Class Variable Annuity. When you purchase a Polaris(II)
A-Class Variable Annuity, a contract exists between you and Anchor National. The
Company is a stock life insurance company organized under the laws of the state
of Arizona. Its principal place of business is 1 SunAmerica Center, Los Angeles,
California 90067. The Company conducts life insurance and annuity business in
the District of Columbia and all states except New York. Anchor National is an
indirect, wholly owned subsidiary of American International Group, Inc. ("AIG"),
a Delaware corporation.
----------------------------------------------------------------
----------------------------------------------------------------
                        PURCHASING A POLARIS(II) A-CLASS
                                VARIABLE ANNUITY
----------------------------------------------------------------
----------------------------------------------------------------

An initial Gross Purchase Payment is the money you give us to buy a contract.
Any additional money you give us to invest in the contract after purchase is a
subsequent Gross Purchase Payment.

The following chart shows the minimum initial and subsequent Gross Purchase
Payments permitted under your contract. These amounts depend upon whether a
contract is Qualified or Non-qualified for tax purposes. FOR FURTHER
EXPLANATION, SEE TAXES ON PAGE 18.

<TABLE>
<S>                   <C>                <C>
-----------------------------------------------------------
                       Minimum Initial   Minimum Subsequent
                        Gross Purchase     Gross Purchase
                           Payment            Payment
-----------------------------------------------------------
      Qualified             $2,000              $250
-----------------------------------------------------------
    Non-Qualified           $5,000              $500
-----------------------------------------------------------
</TABLE>

Prior Company approval is required to accept Gross Purchase Payments greater
than $1,500,000. The Company reserves the right to refuse any Gross Purchase
Payment including one which would cause the contract value or total Gross
Purchase Payments to exceed $1,500,000 at the time of the Gross Purchase
Payment. Additionally, the optional automatic payment plan allows you to make
subsequent Gross Purchase Payments of as little as $20.

We may refuse any Gross Purchase Payment. In general, we will not issue a
Qualified contract to anyone who is age 70 1/2 or older, unless it is shown that
the minimum distribution required by the IRS is being made. In addition we may
not issue a contract to anyone over age 90.

ALLOCATION OF PURCHASE PAYMENTS

A Purchase Payment is the portion of your Gross Purchase Payment which we invest
in your contract after we deduct the sales charge.

We invest your Purchase Payments in the fixed and variable investment options
according to your instructions. If we receive a Purchase Payment without
allocation instructions, we invest the money according to your last allocation
instructions. SEE INVESTMENT OPTIONS BELOW.

                                        6
<PAGE>   11

In order to issue your contract, we must receive your completed application,
Purchase Payment allocation instructions and any other required paperwork at our
principal place of business. We allocate your initial Purchase Payment within
two days of receiving it. If we do not have complete information necessary to
issue your contract, we will contact you. If we do not have the information
necessary to issue your contract within 5 business days we will:

     - Send your money back to you; or

     - Ask your permission to keep your money until we get the information
       necessary to issue the contract.

ACCUMULATION UNITS

When you allocate a Purchase Payment to the Variable Portfolios, we credit your
contract with Accumulation Units of the separate account funding the Polaris(II)
A-Class annuity. We base the number of Accumulation Units you receive on the
value of the Variable Portfolio as of the day we receive your money, if we
receive it before 1 p.m. Pacific Standard Time, or on the next business day's
unit value if we receive your money after 1 p.m. Pacific Standard Time. The
value of an Accumulation Unit goes up and down based on the performance of the
Variable Portfolios.

We calculate the value of an Accumulation Unit each day that the New York Stock
Exchange ("NYSE") is open as follows:

     1. We determine the total value of money invested in a particular Variable
        Portfolio;

     2. We subtract from that amount all applicable insurance charges; and

     3. We divide this amount by the number of outstanding Accumulation Units at
        the end of the given NYSE business day.

We determine the number of Accumulation Units credited to your contract by
dividing the Purchase Payment by the Accumulation Unit value for the specific
Variable Portfolio.

     EXAMPLE:

     We receive a $25,000 Gross Purchase Payment from you on Wednesday which you
     allocate to the Global Bond Portfolio. After we deduct the sales charge,
     the net amount to be invested of your Gross Purchase Payment is $23,562.50.
     We determine that the value of an Accumulation Unit for the Global Bond
     Portfolio is $11.10 when the NYSE closes on Wednesday. We then divide
     $23,562.50 by $11.10 and credit your contract on Wednesday night with
     2,122.747748 Accumulation Units for the Global Bond Portfolio.

Performance of the Variable Portfolios and the insurance charges under your
contract affect Accumulation Unit values. These factors cause the value of your
contract to go up and down.

FREE LOOK
You may cancel your contract within ten days after receiving it (or longer if
required by state law). We call this a "free look." To cancel, you must mail the
contract along with your free look request to our Annuity Service Center at P.O.
Box 54299, Los Angeles, California 90054-0299. We will refund the value of your
contract on the day we receive your request, plus the sales charge we deducted.
The amount refunded may be more or less than the amount you originally invested.

Certain states require us to return your Gross Purchase Payments upon a free
look request. Additionally, all contracts issued as an IRA require the full
return of Gross Purchase Payments upon a free look. With respect to those
contracts, we reserve the right to put your money in the Cash Management
Portfolio during the free look period. If you cancel your contract during the
free look period, we return the greater of (1) your Gross Purchase Payment; or
(2) the value of your contract plus the sales charge we deducted. At the end of
the free look period, we allocate your money according to your instructions.

----------------------------------------------------------------
----------------------------------------------------------------
                               INVESTMENT OPTIONS
----------------------------------------------------------------
----------------------------------------------------------------

VARIABLE PORTFOLIOS

The contract currently offers 30 Variable Portfolios. These Variable Portfolios
invest in shares of the Anchor Series Trust and the SunAmerica Series Trust (the
"Trusts"). Additional Variable Portfolios may be available in the future. The
Variable Portfolios operate similarly to a mutual fund but are only available
through the purchase of certain insurance contracts.

SunAmerica Asset Management Corp., an indirect wholly-owned subsidiary of AIG,
is the investment adviser to the Trusts. The Trusts serve as the underlying
investment vehicles for other variable annuity contracts issued by Anchor
National, and other affiliated/unaffiliated insurance companies. Neither Anchor
National nor the Trusts believe that offering shares of the Trusts in this
manner disadvantages you. The adviser monitors the Trusts for potential
conflicts.

The Variable Portfolios along with their respective subadvisers are listed
below:

     ANCHOR SERIES TRUST

Wellington Management Company, LLP serves as subadviser to the Anchor Series
Trust portfolios. Anchor Series Trust has investment portfolios in addition to
those listed below which are not available for investment under the contract.
The 3 available investment portfolios are:

  MANAGED BY WELLINGTON MANAGEMENT COMPANY, LLP

     - Capital Appreciation Portfolio
     - Growth Portfolio
     - Government and Quality Bond Portfolio

                                        7
<PAGE>   12

     SUNAMERICA SERIES TRUST

Various subadvisers provide investment advice for the SunAmerica Series Trust
portfolios. SunAmerica Series Trust has investment portfolios in addition to
those listed below which are not available for investment under the contract.
The 27 available investment portfolios and the subadvisers are:

  MANAGED BY ALLIANCE CAPITAL MANAGEMENT L.P.

    - Global Equities Portfolio
    - Alliance Growth Portfolio
    - Growth Income Portfolio

  MANAGED BY DAVIS SELECTED ADVISERS, L.P.

    - Davis Venture Value Portfolio
    - Real Estate Portfolio

  MANAGED BY FEDERATED INVESTORS

    - Federated Value Portfolio
    - Telecom Utility Portfolio
    - Corporate Bond Portfolio

  MANAGED BY GOLDMAN SACHS ASSET MANAGEMENT/GOLDMAN
  SACHS ASSET MANAGEMENT INTERNATIONAL

    - Asset Allocation Portfolio
    - Global Bond Portfolio
    - Goldman Sachs Research Portfolio

  MANAGED BY MASSACHUSETTS FINANCIAL SERVICES COMPANY

    - MFS Mid-Cap Growth Portfolio
    - MFS Growth and Income Portfolio
    - MFS Total Return Portfolio

  MANAGED BY MORGAN STANLEY ASSET MANAGEMENT

    - International Diversified Equities Portfolio
    - Worldwide High Income Portfolio
    - Technology Portfolio

  MANAGED BY PUTNAM INVESTMENT MANAGEMENT

    - Putnam Growth Portfolio
    - International Growth and Income Portfolio
    - Emerging Markets Portfolio

  MANAGED BY SUNAMERICA ASSET MANAGEMENT, INC.

    - Aggressive Growth Portfolio
    - "Dogs" of Wall Street Portfolio
    - SunAmerica Balanced Portfolio
    - High-Yield Bond Portfolio
    - Cash Management Portfolio
    - Blue Chip Growth Portfolio
    - Growth Opportunities Portfolio

You should read the attached prospectuses for the Trusts carefully. These
prospectuses contain detailed information about the Variable Portfolios,
including each Variable Portfolio's investment objective and risk factors.

FIXED ACCOUNT OPTIONS

The contract also offers seven fixed account options. Anchor National will
guarantee the interest rate earned on money you allocate to any of these fixed
account options. We currently offer fixed account options for periods of one,
three, five, seven and ten years, which we call guarantee periods. Additionally,
we guarantee the interest rate for money allocated to the 6-month DCA fixed
account and/or the 1-year DCA fixed account (the "DCA fixed accounts") which are
available only in conjunction with the Dollar Cost Averaging Program. Please see
the section on DOLLAR COST AVERAGING ON PAGE 10 for additional information
about, including limitations on, and the availability and operation of the DCA
fixed accounts. The DCA fixed accounts are only available for new Purchase
Payments.

Each guarantee period may offer a different interest rate but will never be less
than an annual effective rate of 3%. Once established the rates for specified
payments do not change during the guarantee period. The guarantee period is that
period for which we credit the applicable rate (one, three, five, seven or ten
years).

There are three scenarios in which you may put money into the fixed account
options other than the DCA fixed account options. In each scenario your money
may be credited a different rate of interest as follows:

     - Initial Rate: Rate credited to new Purchase Payments allocated to the
       fixed account when you purchase your contract.

     - Current Rate: Rate credited to subsequent Purchase Payments allocated to
       the fixed account.

     - Renewal Rate: Rate credited to money transferred from a fixed account or
       a Variable Portfolio into a fixed account and to money remaining in a
       fixed account after expiration of a guarantee period.

When a guarantee period ends, you may leave your money in the same fixed
investment option. You may also reallocate your money to another fixed
investment option (other than the DCA fixed accounts) or to the Variable
Portfolios. If you want to reallocate your money to a different fixed account
option or Variable Portfolio, you must contact us within 30 days after the end
of the current interest guarantee period and instruct us how to reallocate the
money. We do not contact you. If we do not hear from you, your money will remain
in the same fixed account option, where it will earn interest at the renewal
rate then in effect for the fixed account option.

The DCA fixed accounts also credit a fixed rate of interest. Interest is
credited to amounts allocated to the 6-month or 1-year DCA fixed account while
your investment is systematically transferred to the Variable Portfolios. The
rates applicable to the DCA fixed accounts may differ from each other and/or the
other fixed account options. See DOLLAR COST AVERAGING ON PAGE 10 for more
information.

MARKET VALUE ADJUSTMENT ("MVA")

NOTE: THE FOLLOWING DISCUSSION APPLIES TO THE 3, 5, 7 AND 10-YEAR FIXED ACCOUNT
OPTIONS, ONLY. THESE OPTIONS ARE NOT AVAILABLE IN ALL STATES. PLEASE CONTACT
YOUR FINANCIAL REPRESENTATIVE FOR MORE INFORMATION.

If you take money out of the 3, 5, 7 or 10-year fixed account options before the
end of the guarantee period, we make an

                                        8
<PAGE>   13

adjustment to your contract (the "MVA"). The MVA reflects any difference in the
interest rate environment between the time you place your money in the fixed
account option and the time when you withdraw or transfer that money. This
adjustment can increase or decrease your contract value. You have 30 days after
the end of each guarantee period to reallocate your funds without incurring any
MVA.

We calculate the MVA by doing a comparison between current rates and the rate
being credited to you in the fixed account option. For the current rate we use a
rate being offered by us for a guarantee period that is equal to the time
remaining in the guarantee period from which you seek withdrawal. If we are not
currently offering a guarantee period for that period of time, we determine an
applicable rate by using a formula to arrive at a number between the interest
rates currently offered for the two closest periods available.

Generally, if interest rates drop between the time you put your money into the
fixed account options and the time you take it out, we credit a positive
adjustment to your contract. Conversely, if interest rates increase during the
same period, we post a negative adjustment to your contract.

Where the MVA is negative, we first deduct the adjustment from any money
remaining in the fixed account option. If there is not enough money in the fixed
account option to meet the negative deduction, we deduct the remainder from your
withdrawal. Where the MVA is positive, we add the adjustment to your withdrawal
amount.

Anchor National does not assess a MVA against withdrawals under the following
circumstances:

     - If made within 30 days after the end of a guarantee period;

     - If made to pay contract charges;

     - Upon payment of a death benefit; or

     - Upon annuitization, if occurring on the latest Annuity Date.

APPENDIX B shows how we calculate the MVA.

TRANSFERS DURING THE ACCUMULATION PHASE

During the Accumulation Phase you may transfer funds between the Variable
Portfolios and/or the fixed account options. Funds already in your contract
cannot be transferred into the DCA fixed accounts. You must transfer at least
$100. If less than $100 will remain in any Variable Portfolio after a transfer,
that amount must be transferred as well.

You may request transfers of your account value between the Variable Portfolios
and/or the fixed account options in writing or by telephone. Additionally, you
may access your account and request transfers between Variable Portfolios and/or
the fixed account options through SunAmerica's website
(http://www.sunamerica.com). We currently allow 15 free transfers per contract
per year. We charge $25 ($10 in Pennsylvania and Texas) for each additional
transfer in any contract year. Transfers resulting from your participation in
the DCA program count against your 15 free transfers per contract year. However,
transfers resulting from your participation in the automatic asset rebalancing
program do not count against your 15 free transfers.

We accept transfer requests by telephone unless you tell us not to on your
contract application. When receiving instructions over the telephone or the
internet, we follow appropriate procedures to provide reasonable assurance that
the transactions executed are genuine. Thus, we are not responsible for any
claim, loss or expense from any error resulting from instructions received over
the telephone. If we fail to follow our procedures, we may be liable for any
losses due to unauthorized or fraudulent instructions.

We may limit the number of transfers in any contract year or refuse any transfer
request for you or others invested in the contract if we believe that excessive
trading or a specific transfer request or group transfer requests may have a
detrimental effect on unit values or the share prices of the underlying Variable
Portfolios.

Where permitted by law, we may accept your authorization for a third party to
make transfers for you subject to our rules. We reserve the right to suspend or
cancel such acceptance at any time and will notify you accordingly.
Additionally, we may restrict the investment options available for transfers
during any period in which such third party acts for you. We notify such third
party beforehand regarding any restrictions. However, we will not enforce these
restrictions if we are satisfied that:

     - such third party has been appointed by a court of competent jurisdiction
       to act on your behalf; or

     - such third party is a trustee/fiduciary for you or appointed by you to
       act on your behalf for all your financial affairs.

We may provide administrative or other support services to independent third
parties you authorize to make transfers on your behalf. We do not currently
charge you extra for providing these support services. This includes, but is not
limited to, transfers between investment options in accordance with market
timing strategies. Such independent third parties may or may not be appointed
with us for the sale of annuities. However, WE DO NOT ENGAGE ANY THIRD PARTIES
TO OFFER INVESTMENT ALLOCATION SERVICES OF ANY TYPE. WE TAKE NO RESPONSIBILITY
FOR THE INVESTMENT ALLOCATION AND TRANSFERS TRANSACTED ON YOUR BEHALF BY SUCH
THIRD PARTIES OR FOR ANY INVESTMENT ALLOCATION RECOMMENDATIONS MADE BY SUCH
PARTIES.

For information regarding transfers during the Income Phase, SEE INCOME OPTIONS
ON PAGE 15.

We reserve the right to modify, suspend, waive or terminate these transfer
provisions at any time.

                                        9
<PAGE>   14

DOLLAR COST AVERAGING

The DCA program allows you to invest gradually in the Variable Portfolios. Under
the program you systematically transfer a set dollar amount or percentage of
portfolio value from one Variable Portfolio or the 1-year fixed account option
(source accounts) to any other Variable Portfolio. Transfers may be monthly or
quarterly. You may change the frequency at any time by notifying us in writing.
The minimum transfer amount under the DCA program is $100, regardless of the
source account.

We also offer the 6-month and 1-year DCA fixed accounts exclusively to
facilitate this program. The DCA fixed accounts only accept new Purchase
Payments. You cannot transfer money already in your contract into these options.
When you allocate a Purchase Payment into a DCA fixed account, your money is
transferred into the Variable Portfolios over the selected 6-month or 1-year
period. You cannot change the option or the frequency of transfers once
selected.

If allocated to the 6-month DCA fixed account, we transfer your money over a
maximum of 6 monthly transfers. We base the actual number of transfers on the
total amount allocated to the account. For example, if you allocate $500 to the
6-month DCA fixed account, we transfer your money over a period of five months,
so that each payment complies with the $100 per transfer minimum.

We determine the amount of the transfers from the 1-year DCA fixed account based
on:

     - the total amount of money allocated to the account; and

     - the frequency of transfers selected.

For example, let's say you allocate $1,000 to the 1-year DCA fixed account. You
select monthly transfers. We completely transfer all of your money to the
selected investment options over a period of ten months.

You may terminate your DCA program at any time. If money remains in the DCA
fixed accounts, we transfer the remaining money to the 1-year fixed account
option, unless we receive different instructions from you. Transfers resulting
from a termination of this program do not count towards your 15 free transfers.

The DCA program is designed to lessen the impact of market fluctuations on your
investment. However, we cannot ensure that you will make a profit. When you
elect the DCA program, you are continuously investing in securities regardless
of fluctuating price levels. You should consider your tolerance for investing
through periods of fluctuating price levels.

We reserve the right to modify, suspend or terminate this program at any time.

     EXAMPLE:
     Assume that you want to gradually move $750 each quarter from the Cash
     Management Portfolio to the Aggressive Growth Portfolio over six quarters.
     You set up dollar cost averaging and purchase Accumulation Units at the
     following values:

<TABLE>
<CAPTION>
-------------------------------------------
                ACCUMULATION      UNITS
   QUARTER          UNIT        PURCHASED
-------------------------------------------
<S>            <C>            <C>
      1            $ 7.50          100
      2            $ 5.00          150
      3            $10.00          75
      4            $ 7.50          100
      5            $ 5.00          150
      6            $ 7.50          100
-------------------------------------------
</TABLE>

     You paid an average price of only $6.67 per Accumulation Unit over six
     quarters, while the average market price actually was $7.08. By investing
     an equal amount of money each month, you automatically buy more
     Accumulation Units when the market price is low and fewer Accumulation
     Units when the market price is high. This example is for illustrative
     purposes only.

ASSET ALLOCATION REBALANCING PROGRAM

Earnings in your contract may cause the percentage of your investment in each
investment option to differ from your original allocations. The Automatic Asset
Rebalancing Program addresses this situation. At your election, we periodically
rebalance your investments in the Variable Portfolios to return your allocations
to their original percentages. Asset rebalancing typically involves shifting a
portion of your money out of an investment option with a higher return into an
investment option with a lower return.

At your request, rebalancing occurs on a quarterly, semiannual or annual basis.
Transfers made as a result of rebalancing do not count against your 15 free
transfers for the contract year.

We reserve the right to modify, suspend or terminate this program at any time.

     EXAMPLE:

     Assume that you want your initial Purchase Payment split between two
     Variable Portfolios. You want 50% in the Corporate Bond Portfolio and 50%
     in the Growth Portfolio. Over the next calendar quarter, the bond market
     does very well while the stock market performs poorly. At the end of the
     calendar quarter, the Corporate Bond Portfolio now represents 60% of your
     holdings because it has increased in value and the Growth Portfolio
     represents 40% of your holdings. If you had chosen quarterly rebalancing,
     on the last day of that quarter, we would sell some of your units in the
     Corporate Bond Portfolio to bring its holdings back to 50% and use the
     money to buy more units in the Growth Portfolio to increase those holdings
     to 50%.

                                       10
<PAGE>   15

PRINCIPAL ADVANTAGE PROGRAM

The Principal Advantage Program allows you to invest in one or more Variable
Portfolios without putting your principal at direct risk. The program
accomplishes this by allocating your investment strategically between the fixed
account options and Variable Portfolios. You decide how much you want to invest
and approximately when you want a return of principal. We calculate how much of
your Purchase Payment to allocate to the particular fixed account option to
ensure that it grows to an amount equal to your total principal invested under
this program. We invest the rest of your principal in the Variable Portfolio(s)
of your choice.

We reserve the right to modify, suspend or terminate this program at any time.

     EXAMPLE:

     Assume that you want to allocate a portion of your initial Purchase Payment
     of $100,000 to the fixed account option after we deduct sales charges. You
     want the amount allocated to the fixed account option to grow to $100,000
     in 7 years. If the 7-year fixed account option is offering a 5% interest
     rate, we will allocate $71,069 to the 7-year fixed account option to ensure
     that this amount will grow to $100,000 at the end of the 7-year period. The
     remaining $28,931 may be allocated among the Variable Portfolios, as
     determined by you, to provide opportunity for greater growth.

VOTING RIGHTS

Anchor National is the legal owner of the Trusts' shares. However, when a
Variable Portfolio solicits proxies in conjunction with a vote of shareholders,
we must obtain your instructions on how to vote those shares. We vote all of the
shares we own in proportion to your instructions. This includes any shares we
own on our own behalf. Should we determine that we are no longer required to
comply with these rules, we will vote the shares in our own right.

SUBSTITUTION

If underlying Trust portfolios become unavailable for investment, we may be
required to substitute shares of another underlying portfolio. We will seek
prior approval of the SEC and give you notice before substituting shares.
----------------------------------------------------------------
----------------------------------------------------------------
                              ACCESS TO YOUR MONEY
----------------------------------------------------------------
----------------------------------------------------------------

You can access money in your contract in two ways:

     - by making a partial or total withdrawal, and/or;

     - by receiving income payments during the Income Phase. SEE INCOME OPTIONS
       ON PAGE 15.

We deduct a MVA if a partial withdrawal comes from the 3, 5, 7 or 10-year fixed
account prior to the end of the guarantee period. Additionally, a withdrawal
charge may apply in limited circumstances. If you withdraw your entire contract
value, we also deduct premium taxes if applicable. SEE EXPENSES ON PAGE 12.

Under certain Qualified plans, access to the money in your contract may be
restricted. Additionally, withdrawals made prior to age 59 1/2 may result in a
10% IRS penalty tax. SEE TAXES ON PAGE 18.

Under most circumstances, the partial withdrawal minimum is $1,000. We require
that the value left in your contract is at least $500 after the withdrawal. You
must send a written withdrawal request. Unless you provide us with different
instructions, partial withdrawals will be made pro rata from each Variable
Portfolio and the fixed account option(s) in which your contract is invested.

We may be required to suspend or postpone the payment of a withdrawal for any
period of time when: (1) the NYSE is closed (other than a customary weekend and
holiday closings); (2) trading with the NYSE is restricted; (3) an emergency
exists such that disposal of or determination of the value of shares of the
Variable Portfolios is not reasonably practicable; (4) the SEC, by order, so
permits for the protection of contract owners.

Additionally, we reserve the right to defer payments for a withdrawal from a
fixed account option. Such deferrals are limited to no longer than six months.

SYSTEMATIC WITHDRAWAL PROGRAM

During the Accumulation Phase, you may elect to receive periodic income payments
under the systematic withdrawal program. Under the program you may choose to
take monthly, quarterly, semiannual or annual payments from your contract.
Electronic transfer of these funds to your bank account is available. The
minimum amount of each withdrawal is $100. There must be at least $500 remaining
in your contract at all times. Withdrawals may be taxable and a 10% IRS penalty
tax may apply if you are under age 59 1/2. There is no additional charge for
participating in this program, although a withdrawal charge and a MVA may apply.
SEE EXPENSES ON PAGE 12. We reserve the right to modify, suspend or terminate
this program at any time.

MINIMUM CONTRACT VALUE

Where permitted by state law, we may terminate your contract if both of the
following occur: (1) your contract is less than $500 as a result of withdrawals;
and (2) you have not made any Purchase Payments during the past three years. We
will provide you with sixty days written notice. At the end of the notice
period, we will distribute the contract value to you.

----------------------------------------------------------------
----------------------------------------------------------------
                                 DEATH BENEFIT
----------------------------------------------------------------
----------------------------------------------------------------

If you die during the Accumulation Phase of your contract, we pay a death
benefit to your Beneficiary. At the time you purchase your contract, you must
select one of the two death benefits described below. Once selected, you can not
change

                                       11
<PAGE>   16

your death benefit option. You should discuss the available options with your
financial representative to determine which option is best for you.

OPTION 1 - PURCHASE PAYMENT ACCUMULATION OPTION

The death benefit is the greater of:

     1. the value of your contract at the time we receive satisfactory proof of
        death; or

     2. total Gross Purchase Payments less withdrawals (and any fees or charges
        applicable to such withdrawals); or

     3. total Purchase Payments less withdrawals (and any fees or charges
        applicable to such withdrawals), compounded at a 4% annual growth rate
        until the date of death (3% growth rate if 70 or older at the time of
        contract issue) plus any Purchase Payments less withdrawals recorded
        after the date of death (and any fees or charges applicable to such
        withdrawals); or

     4. the value of your contract on the seventh contract anniversary, plus any
        Purchase Payments and less any withdrawals (and any fees or charges
        applicable to such withdrawals) since the seventh contract anniversary,
        all compounded at a 4% annual growth rate until the date of death (3%
        growth rate if age 70 or older at the time of contract issue) plus any
        Purchase Payments less withdrawals recorded after the date of death (and
        any fees or charges applicable to such withdrawals).

OPTION 2 - MAXIMUM ANNIVERSARY OPTION

The death benefit is the greater of:

     1. the value of your contract at the time we receive satisfactory proof of
        death; or

     2. total Gross Purchase Payments less withdrawals (and any fees or charges
        applicable to such withdrawals); or

     3. the maximum anniversary value on any contract anniversary prior to your
        81st birthday. The anniversary value equals the value of your contract
        on a contract anniversary plus any Purchase Payments and less any
        withdrawals (and any fees or charges applicable to such withdrawals)
        since that contract anniversary.

If you are age 90 or older at the time of death and selected the option 2 death
benefit, the death benefit will be equal to the value of your contract at the
time we receive satisfactory proof of death. Accordingly, you do not get the
advantage of option 2 if:

     - you are over age 80 at the time of contract issue, or

     - you are 90 or older at the time of your death.

We do not pay the death benefit if you die after you switch to the Income Phase.
However, if you die during the Income Phase, your Beneficiary receives any
remaining guaranteed income payments in accordance with the income option you
selected. SEE INCOME OPTIONS ON PAGE 15.

You name your Beneficiary. You may change the Beneficiary at any time, unless
you previously made an irrevocable Beneficiary designation.

We pay the death benefit when we receive satisfactory proof of death. We
consider the following satisfactory proof of death:

     1. a certified copy of the death certificate; or
     2. a certified copy of a decree of a court of competent jurisdiction as to
        the finding of death; or
     3. a written statement by a medical doctor who attended the deceased at the
        time of death; or
     4. any other proof satisfactory to us.

We may require additional proof before we pay the death benefit.

The death benefit payment must begin immediately upon receipt of all necessary
documents. In any event, the death benefit must be paid within 5 years of the
date of death unless the Beneficiary elects to have it payable in the form of an
income option. If the Beneficiary elects an income option, it must be paid over
the Beneficiary's lifetime or for a period not extending beyond the
Beneficiary's life expectancy. Income option payments must begin within one year
of your death.

If the Beneficiary is the spouse of a deceased owner, he or she can elect to
continue the contract at the then current value. If the Beneficiary/spouse
continues the contract, we do not pay a death benefit to him or her.

If a Beneficiary does not elect a specific form of pay out within 60 days of our
receipt of proof of death, we pay a lump sum death benefit to the Beneficiary.
----------------------------------------------------------------
----------------------------------------------------------------
                                    EXPENSES
----------------------------------------------------------------
----------------------------------------------------------------

There are charges and expenses associated with your contract. These charges and
expenses reduce your investment return. We will not increase the sales,
insurance or withdrawal charges under your contract. However, the investment
charges under your contract may increase or decrease. Some states may require
that we charge less than the amounts described below.

INSURANCE CHARGES

The amount of this charge is 0.85% annually, of the value of your contract
invested in the Variable Portfolios. We deduct the charge daily. There is no
insurance charge deducted from amounts allocated to the fixed account options.

The insurance charge compensates us for the mortality and expense risks and the
costs of contract distribution assumed by Anchor National.

                                       12
<PAGE>   17

If these charges do not cover all of our expenses, we will pay the difference.
Likewise, if these charges exceed our expenses, we will keep the difference.

SALES CHARGE

We apply an up-front sales charge against the Gross Purchase Payments you make
to your contract. The sales charge equals a percentage of each Gross Purchase
Payment and varies with your investment amount.

Your investment amount is determined on the day we receive a Gross Purchase
Payment and is the greater of:

     1. The sum of (a) the Gross Purchase Payment amount, (b) the current
        contract value of this contract, and (c) the current contract value of
        any eligible related contracts as defined under the Rights of
        Accumulation section on page 14; or
     2. The amount, if any, you agree to contribute to this contract and your
        eligible related contracts over a 13-month period as designated by you
        in a Letter of Intent (described below).

Eligible related contracts currently include any Anchor National American
Pathway, ICAP, Polaris, Polaris(II), Polaris(II) A-Class, Seasons and Seasons
Select contracts owned by you, your spouse and/or your children under age 21.

<TABLE>
<CAPTION>

------------------------------------------------------------
                                     SALES CHARGE AS A
                                PERCENTAGE OF GROSS PURCHASE
       INVESTMENT AMOUNT              PAYMENT INVESTED
------------------------------------------------------------
<S>                             <C>
  Less than $ 50,000                       5.75%
  $ 50,000 - $ 99,999                      4.75%
  $100,000 - $249,999                      3.50%
  $250,000 - $499,999                      2.50%
  $500,000 - $999,999                      2.00%
  $1,000,000 or more                       0.50%*
------------------------------------------------------------
</TABLE>

* Additionally, a withdrawal charge of 0.50% applies to gross purchase payments
  subject to a 0.50% sales charge if invested less than 12 months at the time of
  withdrawal. SEE PURCHASE PAYMENTS SUBJECT TO A WITHDRAWAL CHARGE ON PAGE 14.

We call the above investment levels "breakpoints." You can reduce your sales
charge by increasing your investment amount to reach the next breakpoint. For
example, an investment amount of $50,000 brings you to the first breakpoint and
entitles you to a reduced sales charge of 4.75%.

REDUCING YOUR SALES CHARGES

Our Letter of Intent and Rights of Accumulation features allow you to combine
your current Gross Purchase Payment with other Gross Purchase Payments and/or
contract values so that you may take advantage of the breakpoints in the sales
charge schedule.

LETTER OF INTENT

The Letter of Intent feature lets you establish an investment goal up-front so
that all Gross Purchase Payments you make during a designated 13-month period
receive the sales charge corresponding to your stated investment goal. When you
submit a signed Letter of Intent, we use the amount of your stated investment
goal to determine the sales charge on any Gross Purchase Payment you make during
the 13-month period as though the total amount of Gross Purchase Payments (your
investment goal) is invested as one lump-sum.

Gross Purchase Payments made to your Polaris(II) A-Class contract and purchase
payments made to any eligible related contract count towards your investment
goal. Additionally, Gross Purchase Payments made to your Polaris(II) A-Class
contract and purchase payments made to any eligible related contract within 90
days prior to our receipt of your Letter of Intent (but not prior to the issue
date of your Polaris(II) A-Class contract) may count towards meeting your
investment goal. If you use prior purchase payments towards satisfying your
investment goal, the Letter of Intent start date will be backdated to the
receipt date of the earliest prior purchase payment. If you wish to use prior
purchase payments towards meeting your investment goal, you or your financial
representative must inform us of such prior purchase payments at the time you
submit your Letter of Intent.

     EXAMPLE:

     Assume as part of your contract application you sign a Letter of Intent
     indicating an investment goal of $50,000 over a 13-month period. The sales
     charge corresponding to your investment goal is 4.75%. You make an initial
     Gross Purchase Payment of $20,000. We deduct a reduced sales charge of
     4.75% from your initial Gross Purchase Payment. Ten months later you make a
     subsequent Gross Purchase Payment of $30,000. We again deduct a reduced
     sales charge of 4.75% from your Gross Purchase Payment. Without a Letter of
     Intent the sales charge for each Gross Purchase Payment would have been
     5.75%.

You may submit a Letter of Intent at any time. If you choose to submit a Letter
of Intent when you apply for the contract, you must check the corresponding box
on the application and complete the appropriate form. If you elect to submit a
Letter of Intent after your contract is issued, you must complete the
appropriate form, which is available from your financial representative or our
Annuity Service Center.

You are not obligated to reach your investment goal. If you do not achieve your
investment goal by the end of the 13-month period or if you surrender or
annuitize your contract without having reached your investment goal, we will
deduct from your contract the difference between: (1) the sales charge
corresponding to the amount of Gross Purchase Payments made to your Polaris(II)
A-Class contract and purchase payments made to any eligible related contract
during the 13-month period; and (2) the sales charge you actually paid,
regardless of whether the original sales charge was based on

                                       13
<PAGE>   18

your Letter of Intent investment goal or Rights of Accumulation privileges. The
charges are deducted from your investment options in the same proportion as
their values are to your then current contract value. We will not deduct this
amount if a death benefit is paid on the contract prior to the end of the
13-month period.

You may increase your investment goal by sending us a written request at any
time during the 13-month period. Gross Purchase Payments made from the date of
such notice through the end of the original 13-month period will receive any
applicable reduction in sales charges. Sales charges on Gross Purchase Payments
received prior to the notice to increase your investment goal will not be
retroactively reduced.

The Letter of Intent feature may not be available in all states. Please contact
your financial representative regarding the availability of this feature in your
state.

We reserve the right to modify, suspend or terminate this program at any time.

  RIGHTS OF ACCUMULATION

You may qualify for a reduced sales charge through Rights of Accumulation.
Rights of Accumulation involves combining your current Gross Purchase Payment
with the current contract values of this contract and eligible related contracts
so that you may reduce the sales charge on your current Gross Purchase
Payment(s) into this contract. The sales charge corresponding to this combined
investment amount is deducted from your current Gross Purchase Payment.

In order to use Rights of Accumulation to reduce your sales charge using
contracts other than your Polaris(II) A-Class contract, you or your financial
representative must inform us of the related contracts each time you make a
Gross Purchase Payment. The sales charge for Gross Purchase Payments submitted
using Rights of Accumulation privileges will be based on the breakpoint
corresponding to the sum of (1) your current Gross Purchase Payment; (2) your
current contract value; and (3) the current contract values of your eligible
related contracts.

For purposes of calculating your investment amount, the current contract value
is the value of your contract and any eligible related contracts as of the close
of the market on the last previous NYSE business day less any current day
withdrawals, adjusted for any current day transactions.

     EXAMPLE:

     Assume your contract has a current value of $20,000. You have a second
     contract with us which qualifies for Rights of Accumulation that has a
     current value of $25,000. You make a $5,000 Gross Purchase Payment and
     inform us of your eligible related contracts at the time you make your
     payment. The sales charge applicable to the current Gross Purchase Payment
     is based on the sales charge corresponding to the sum of: (1) your current
     Gross Purchase Payment ($5,000); (2) the current contract value of this
     contract ($20,000); and (3) the current contract value of your related
     contract ($25,000). The sum of these values is $50,000. We deduct the sales
     charge corresponding to an investment amount of $50,000, or 4.75%, from
     your $5,000 Gross Purchase Payment. Without the benefit of Rights of
     Accumulation your sales charge would have been 5.75%.

Certain Rights of Accumulation privileges may not be available in your state.
Please contact your financial representative regarding possible state
limitations.

We reserve the right to modify, suspend or terminate this program at any time.

PURCHASE PAYMENTS SUBJECT TO A WITHDRAWAL CHARGE

Each Gross Purchase Payment qualifying for a sales charge of 0.50% (that is,
your investment amount is $1,000,000 or more) remains subject to a withdrawal
charge of 0.50%. The withdrawal charge applies to such Gross Purchase Payment or
any portion of it withdrawn if invested less than 12 months prior to such
withdrawal.

When calculating the withdrawal charge, we treat withdrawals as coming first
from the Purchase Payments that have been in your contract the longest. However,
for tax purposes, your withdrawals are considered earnings first, then Purchase
Payments.

Whenever possible, we deduct the withdrawal charge from the money remaining in
your contract. If you fully surrender your contract, we deduct any applicable
sales charge from the amount withdrawn.

We will not assess a withdrawal charge for money withdrawn to pay a death
benefit or to pay contract fees or charges. We will not assess a withdrawal
charge when you switch to the Income Phase, except when you elect to receive
income payments using the Income Protector program. If you elect to receive
income payments using the Income Protector program, we assess any applicable
withdrawal charge when calculating your Income Benefit Base. SEE INCOME OPTIONS
ON PAGE 15.

Withdrawals made prior to age 59 1/2 may result in a 10% IRS penalty tax. SEE
TAXES ON PAGE 18.

INVESTMENT CHARGES

Charges are deducted from your Variable Portfolios for the advisory and other
expenses of the Variable Portfolios. THE FEE TABLES ON PAGE 4 illustrate these
charges and expenses. For more detailed information on these investment charges,
refer to the prospectuses for the Trusts, enclosed or attached.

TRANSFER FEE

We currently permit 15 free transfers between investment options each contract
year. We charge you $25 for each additional transfer that contract year ($10 in
Pennsylvania and Texas). SEE INVESTMENT OPTIONS ON PAGE 7.

PREMIUM TAX

Certain states charge the Company a tax on the premiums you pay into the
contract. We deduct from your contract these

                                       14
<PAGE>   19

premium tax charges. Currently we deduct the charge for premium taxes when you
take a full withdrawal or begin the Income Phase of the contract. In the future,
we may assess this deduction at the time you put Purchase Payment(s) into the
contract or upon payment of a death benefit.

APPENDIX C provides more information about premium taxes.

INCOME TAXES

We do not currently deduct income taxes from your contract. We reserve the right
to do so in the future.

REDUCTION OR ELIMINATION OF CHARGES AND EXPENSES, AND ADDITIONAL AMOUNTS
CREDITED

Sometimes sales of the contracts to groups of similarly situated individuals may
lower our administrative and/or sales expenses. We reserve the right to reduce
or waive certain charges and expenses when this type of sale occurs. In
addition, we may also credit additional interest to policies sold to such
groups. We determine which groups are eligible for such treatment. Some of the
criteria we evaluate to make a determination are: size of the group; amount of
expected Purchase Payments; relationship existing between us and prospective
purchaser; nature of the purchase; length of time a group of contracts is
expected to remain active; purpose of the purchase and whether that purpose
increases the likelihood that our expenses will be reduced; and/or any other
factors that we believe indicate that administrative and/or sales expenses may
be reduced.

Anchor National may make such a determination regarding sales to its employees,
it affiliates' employees and employees of currently contracted broker-dealers;
its registered representatives and immediate family members of all of those
described.

We reserve the right to change or modify any such determination or the treatment
applied to a particular group, at any time.
----------------------------------------------------------------
----------------------------------------------------------------
                                 INCOME OPTIONS
----------------------------------------------------------------
----------------------------------------------------------------

ANNUITY DATE

During the Income Phase, we use the money accumulated in your contract to make
regular income payments to you. You may switch to the Income Phase any time
after your 2nd contract anniversary. You select the month and year in which you
want income payments to begin. The first day of that month is the Annuity Date.
You may change your Annuity Date, so long as you do so at least seven days
before the income payments are scheduled to begin. Once you begin receiving
income payments, you cannot change your income option. Except as indicated under
Option 5 below, once you begin receiving income payments, you cannot access your
money through a withdrawal or surrender.

Income payments must begin on or before your 90th birthday or on your tenth
contract anniversary, whichever occurs later. If you do not choose an Annuity
Date, your income payments will automatically begin on this date. Certain states
may require your income payments to start earlier.

If the Annuity Date is past your 85th birthday, your contract could lose its
status as an annuity under Federal tax laws. This may cause you to incur adverse
tax consequences.

In addition, most Qualified contracts require you to take minimum distributions
after you reach age 70 1/2. SEE TAXES ON PAGE 18.

INCOME OPTIONS

Currently, this contract offers five income options. If you elect to receive
income payments but do not select an option, your income payments will be made
in accordance with option 4 for a period of 10 years. For income payments based
on joint lives, we pay according to option 3, for a period of 10 years.

We base our calculation of income payments on the life of the Annuitant and the
annuity rates set forth in your contract. As the contract owner, you may change
the Annuitant at any time prior to the Annuity Date. You must notify us if the
Annuitant dies before the Annuity Date and designate a new Annuitant.

     OPTION 1 - LIFE INCOME ANNUITY

This option provides income payments for the life of the Annuitant. Income
payments stop when the Annuitant dies.

     OPTION 2 - JOINT AND SURVIVOR LIFE ANNUITY

This option provides income payments for the life of the Annuitant and for the
life of another designated person. Upon the death of either person, we will
continue to make income payments during the lifetime of the survivor. Income
payments stop when the survivor dies.

     OPTION 3 - JOINT AND SURVIVOR LIFE ANNUITY WITH 10 OR 20 YEARS GUARANTEED

This option is similar to option 2 above, with an additional guarantee of
payments for at least 10 years or 20 years. If the Annuitant and the survivor
die before all of the guaranteed income payments have been made, the remaining
payments are made to the Beneficiary under your contract.

     OPTION 4 - LIFE ANNUITY WITH 10 OR 20 YEARS GUARANTEED

This option is similar to option 1 above. In addition, this option provides a
guarantee that income payments will be made for at least 10 or 20 years. You
select the number of years. If the Annuitant dies before all guaranteed income
payments are made, the remaining income payments go to the Beneficiary under
your contract.

     OPTION 5 - INCOME FOR A SPECIFIED PERIOD

This option provides income payments for a guaranteed period, ranging from 5 to
30 years. If the Annuitant dies before all of the guaranteed income payments are
made, the remaining income payments are made to the Beneficiary under your
contract. Additionally, if variable income

                                       15
<PAGE>   20

payments are elected under this option, you (or the Beneficiary under the
contract if the Annuitant dies prior to all guaranteed payments being made) may
redeem the contract value after the Annuity Date. The amount available upon such
redemption would be the discounted present value of any remaining guaranteed
variable income payments. Any applicable withdrawal charges will be deducted
from the discounted value as if you fully surrendered your contract.

The value of an Annuity Unit, regardless of the option chosen, takes into
account the Mortality and Expense Risk Charge. Since Option 5 does not contain
an element of mortality risk, no benefit is derived from this charge.

Please read the Statement of Additional Information ("SAI") for a more detailed
discussion of the income options.

FIXED OR VARIABLE INCOME PAYMENTS

You can choose income payments that are fixed, variable or both. If at the date
when income payments begin you are invested in the Variable Portfolios only,
your income payments will be variable. If your money is only in fixed accounts
at that time, your income payments will be fixed in amount. Further, if you are
invested in both fixed and variable investment options when income payments
begin, your payments will be fixed and variable. If income payments are fixed,
Anchor National guarantees the amount of each payment. If the income payments
are variable the amount is not guaranteed.

INCOME PAYMENTS

We make income payments on a monthly, quarterly, semi-annual or annual basis.
You instruct us to send you a check or to have the payments directly deposited
into your bank account. If state law allows, we distribute annuities with a
contract value of $5,000 or less in a lump sum. Also, if the selected income
option results in income payments of less than $50 per payment, we may decrease
the frequency of the payments, state law allowing.

If you are invested in the Variable Portfolios after the Annuity Date your
income payments vary depending on four things:

     - for life options, your age when payments begin, and;

     - the value of your contract in the Variable Portfolios on the Annuity
       Date, and;

     - the 3.5% assumed investment rate used in the annuity table for the
       contract, and;

     - the performance of the Variable Portfolios in which you are invested
       during the time you receive income payments.

If you are invested in both the fixed account options and the Variable
Portfolios after the Annuity Date, the allocation of funds between the fixed and
variable options also impacts the amount of your income payments.

TRANSFERS DURING THE INCOME PHASE

During the Income Phase, one transfer per month is permitted between the
Variable Portfolios. No other transfers are allowed during the Income Phase.

DEFERMENT OF PAYMENTS

We may defer making fixed payments for up to six months, or less if required by
law. Interest is credited to you during the deferral period.

THE INCOME PROTECTOR FEATURE

The Income Protector feature is a future "safety net" which offers you the
ability to receive a guaranteed fixed minimum retirement income when you switch
to the Income Phase. With the Income Protector feature you know the level of
minimum income that will be available to you upon annuitization, regardless of
fluctuating market conditions.

The Income Protector is a standard feature of your contract, if available in
your state. The feature is not available in California and may not be available
in other states. There is no additional charge associated with this feature.

We reserve the right to modify, suspend or terminate the Income Protector
feature at any time.

HOW WE DETERMINE THE AMOUNT OF YOUR MINIMUM GUARANTEED INCOME

We base the amount of minimum income available to you if you elect to receive
income payments using the Income Protector feature upon a calculation we call
the income benefit base.

The income benefit base is only a calculation. It does not represent a contract
value, nor does it guarantee performance of the Variable Portfolios in which you
invest.

Your income benefit base increases if you make subsequent Purchase Payments and
decreases if you withdraw money from your contract. The exact income benefit
base calculation is equal to (a) plus (b) minus (c) where:

     (a) is equal to, for the first year of calculation, your initial Purchase
         Payment, or for each subsequent year of calculation, the income benefit
         base on the prior contract anniversary, and;

     (b) is equal to the sum of all subsequent Purchase Payments made into the
         contract since the last contract anniversary, and;

     (c) is equal to all withdrawals and applicable fees and charges since the
         last contract anniversary, in an amount proportionate to the amount by
         which such withdrawals decreased your contract value.

ELECTING TO RECEIVE INCOME PAYMENTS

You may elect to begin the Income Phase of your contract using the Income
Protector feature ONLY within the 30 days after the seventh or later contract
anniversary.

                                       16
<PAGE>   21

The contract anniversary prior to your election to begin receiving income
payments is your income benefit date. This is the date as of which we calculate
your income benefit base to use in determining your guaranteed minimum fixed
retirement income. Your final income benefit base is equal to (a) minus (b)
where:

     (a) is equal to your income benefit base as of your income benefit date,
         and;

     (b) is equal to any partial withdrawals of contract value and any charges
         applicable to those withdrawals and any withdrawal charges otherwise
         applicable, calculated as if you fully surrender your contract as the
         income benefit date, and any applicable premium taxes.

To arrive at the minimum guaranteed retirement income available to you we apply
to your final income benefit base the annuity rates stated in your Income
Protector endorsement for the income option you select. You then choose if you
would like to receive that income annually, semi-annually quarterly or monthly
for the time guaranteed under your selected income option. The income options
available when using the income protector feature to receive your retirement
income are:

     - Life Annuity with 10 Years Guaranteed, or

     - Joint and Survivor Life Annuity with 20 Years Guaranteed

At the time you elect to begin receiving income payments, we will calculate your
income payments using both your income benefit base and your contract value. We
will use the same income option for each calculation, however, the annuity
factors used to calculate your income under the Income Protector feature will be
different. You will receive whichever provides a greater stream of income. If
you elect to receive income payments using the Income Protector feature your
income payments will be fixed in amount. You are not required to use the Income
Protector feature to receive income payments.

NOTE TO QUALIFIED CONTRACT HOLDERS

Qualified contracts generally require that you select an income option which
does not exceed your life expectancy. That restriction, if it applies to you,
may limit your ability to use the Income Protector feature.

You may wish to consult your tax advisor for information concerning your
particular circumstances.

     HYPOTHETICAL EXAMPLE OF THE OPERATION OF THE INCOME PROTECTOR FEATURE

This table assumes $100,000 initial investment, net of sales charges, in a
Non-qualified contract with no withdrawals, additional Purchase Payments or
premium taxes.

<TABLE>
<CAPTION>
-------------------------------------------------------------------------------------------------
                             Minimum annual income if you elect to receive income payments
     If at issue                             on contract anniversary . . .
    you are . . .              7                 10                 15                 20
<S>                    <C>                <C>                <C>                <C>
-------------------------------------------------------------------------------------------------
   Male age 60*              6,108              6,672              7,716              8,832
-------------------------------------------------------------------------------------------------
   Female age 60*            5,388              5,880              6,900              8,112
-------------------------------------------------------------------------------------------------
   Joint**                   4,716              5,028              5,544              5,928
   Male-60
   Female-60
-------------------------------------------------------------------------------------------------
</TABLE>

 * Life annuity with 10 years guaranteed
** Joint and survivor life annuity with 20 years guaranteed

                                       17
<PAGE>   22

----------------------------------------------------------------
----------------------------------------------------------------
                                     TAXES
----------------------------------------------------------------
----------------------------------------------------------------

Note: We prepared the following information on taxes as a general discussion of
the subject. It is not tax advice. We caution you to seek competent tax advice
about your own circumstances. We do not guarantee the tax status of your
annuity. Tax laws constantly change, therefore we cannot guarantee that the
information contained herein is complete and/or accurate.

ANNUITY CONTRACTS IN GENERAL

The Internal Revenue Code ("IRC") provides for special rules regarding the tax
treatment of annuity contracts. Generally, taxes on the earnings in your annuity
contract are deferred until you take the money out. Qualified retirement
investments automatically provide tax deferral regardless of whether the
underlying contract is an annuity. Different rules apply depending on how you
take the money out and whether your contract is Qualified or Non-qualified.

If you do not purchase your contract under a pension plan, a specially sponsored
employer program or an individual retirement account, your contract is referred
to as a Non-qualified contract. A Non-qualified contract receives different tax
treatment than a Qualified contract. In general, your cost basis in a
Non-qualified contract is equal to the Purchase Payments you put into the
contract. You have already been taxed on the cost basis in your contract.

If you purchase your contract under a pension plan, a specially sponsored
employer program or as an individual retirement account, your contract is
referred to as a Qualified contract. Examples of Qualified plans are: Individual
Retirement Accounts ("IRAs"), Roth IRAs, Tax-Sheltered Annuities (referred to as
403(b) contracts), H.R. 10 Plans (referred to as Keogh Plans) and pension and
profit sharing plans, including 401(k) plans. Typically you have not paid any
tax on the Purchase Payments used to buy your contract and therefore, you have
no cost basis in your contract.

TAX TREATMENT OF DISTRIBUTIONS -
NON-QUALIFIED CONTRACTS

If you make a withdrawal from a Non-qualified contract, the IRC treats such a
withdrawal as first coming from the earnings and then as coming from your
Purchase Payments. For income payments, any portion of each payment that is
considered a return of your Purchase Payment will not be taxed. Withdrawn
earnings are treated as income to you and are taxable. The IRC provides for a
10% penalty tax on any earnings that are withdrawn other than in conjunction
with the following circumstances: (1) after reaching age 59 1/2; (2) when paid
to your Beneficiary after you die; (3) after you become disabled (as defined in
the IRC); (4) when paid in a series of substantially equal installments made for
your life or for the joint lives of you and you Beneficiary; (5) under an
immediate annuity; or (6) which come from Purchase Payments made prior to August
14, 1982.

TAX TREATMENT OF DISTRIBUTIONS - QUALIFIED CONTRACTS

Generally, you have not paid any taxes on the Purchase Payments used to buy a
Qualified contract. Any amount of money you take out as a withdrawal or as
income payments is taxable income. The IRC further provides for a 10% penalty
tax on any withdrawal or income payment paid to you other than in conjunction
with the following circumstances: (1) after reaching age 59 1/2; (2) when paid
to your Beneficiary after you die; (3) after you become disabled (as defined in
the IRC); (4) in a series of substantially equal installments made for your life
or for the joint lives of you and your Beneficiary; (5) to the extent such
withdrawals do not exceed limitations set by the IRC for amounts paid during the
taxable year for medical care; (6) to fund higher education expenses (as defined
in IRC); (7) to fund certain first-time home purchase expenses; and, except in
the case of an IRA, (8) when you separate from service after attaining age 55;
and (9) when paid to an alternate payee pursuant to a qualified domestic
relations order.

The IRC limits the withdrawal of Purchase Payments from certain Tax-Sheltered
Annuities. Withdrawals can only be made when an owner: (1) reaches age 59 1/2;
(2) leaves his or her job; (3) dies; (4) becomes disabled (as defined in the
IRC); or (5) experiences a hardship (as defined in the IRC). In the case of
hardship, the owner can only withdraw Purchase Payments.

MINIMUM DISTRIBUTIONS

Generally, the IRS requires that you begin taking annual distributions from
Qualified annuity contracts by April 1 of the calendar year following the later
of (1) the calendar year in which you attain age 70 1/2 or (2) the calendar year
in which you retire. We currently waive withdrawal charges and MVA on
withdrawals taken to meet minimum distribution requirements. Current operational
practice is to provide a free withdrawal of the required minimum distribution
amount for a particular contract.

Failure to satisfy the minimum distribution requirement may result in a tax
penalty. You should consult your tax advisor for more information.

DIVERSIFICATION

The IRC imposes certain diversification requirements on the underlying
investments for a variable annuity. We believe that each underlying Variable
Portfolios' management monitors the Variable Portfolios so as to comply with
these requirements. To be treated as a variable annuity for tax purposes, the
underlying investments must meet these requirements.

                                       18
<PAGE>   23

The diversification regulations do not provide guidance as to the circumstances
under which you, because of the degree of control you exercise over the
underlying investments, and not Anchor National, would be considered the owner
of the shares of the Variable Portfolios. It is unknown to what extent owners
are permitted to select investments, to make transfers among Variable Portfolios
or the number and type of Variable Portfolios owners may select from. If any
guidance is provided which is considered a new position, then the guidance would
generally be applied prospectively. However, if such guidance is considered not
to be a new position, it may be applied retroactively. This would mean you, as
the owner of the contract, could be treated as the owner of the underlying
Variable Portfolios. Due to the uncertainty in this area, we reserve the right
to modify the contract in an attempt to maintain favorable tax treatment.

----------------------------------------------------------------
----------------------------------------------------------------
                                  PERFORMANCE
----------------------------------------------------------------
----------------------------------------------------------------

We advertise the Cash Management Portfolio's yield and effective yield. In
addition, the other Variable Portfolios advertise total return, gross yield and
yield-to-maturity. These figures represent past performance of the Variable
Portfolios. These performance numbers do not indicate future results.

When we advertise performance for periods prior to the date the particular
variable portfolio was incepted through the separate account, we derive the
figures from the performance of the corresponding portfolios for the Trusts, if
available. We modify these numbers to reflect charges and expenses as if the
contract was in existence during the period stated in the advertisement. Figures
calculated in this manner do not represent actual historic performance of the
particular Variable Portfolio.

Consult the SAI for more detailed information regarding the calculation of
performance data. The performance of each Variable Portfolio may also be
measured against unmanaged market indices. The indices we use include but are
not limited to the Dow Jones Industrial Average, the Standard & Poor's 500, the
Russell 1000 Growth Index, the Morgan Stanley Capital International Europe,
Australia and Far East Index ("EAFE") and the Morgan Stanley Capital
International World Index. We may compare the Variable Portfolios' performance
to that of other variable annuities with similar objectives and policies as
reported by independent ranking agencies such as Morningstar, Inc., Lipper
Analytical Services, Inc. or Variable Annuity Research & Data Service ("VARDS").

Anchor National may also advertise the rating and other information assigned to
it by independent industry ratings organizations. Some of those organizations
are A.M. Best Company ("A.M. Best"), Moody's Investor's Service ("Moody's"),
Standard & Poor's Insurance Rating Services ("S&P"), and Duff & Phelps. A.M.
Best's and Moody's ratings reflect their current opinion of our financial
strength and performance in comparison to others in the life and health
insurance industry. S&P's and Duff & Phelps' ratings measure the ability of an
insurance company to meet its obligations under insurance policies it issues.
These two ratings do not measure the insurer's ability to meet non-policy
obligations. Ratings in general do not relate to the performance of the Variable
Portfolios.

----------------------------------------------------------------
----------------------------------------------------------------
                               OTHER INFORMATION
----------------------------------------------------------------
----------------------------------------------------------------

ANCHOR NATIONAL

Anchor National is a stock life insurance company originally organized under the
laws of the state of California in April 1965. On January 1, 1996, Anchor
National redomesticated under the laws of the state of Arizona.

Anchor National and its affiliates, SunAmerica Life Insurance Company, First
SunAmerica Life Insurance Company, CalAmerica Life Insurance Company, SunAmerica
National Life Insurance Company, SunAmerica Asset Management Corp., Resources
Trust Company, and the SunAmerica Financial Network, Inc. broker-dealers,
specialize in retirement savings and investment products and services. Business
focuses include fixed and variable annuities, mutual funds, broker-dealer
services and trust administration services.

THE SEPARATE ACCOUNT

Anchor National originally established a separate account, Variable Annuity
Account Seven ("separate account"), under Arizona law on August 28, 1998. The
separate account is registered with the SEC as a unit investment trust under the
Investment Company Act of 1940, as amended.

Anchor National owns the assets in the separate account. However, the assets in
the separate account are not chargeable with liabilities arising out of any
other business conducted by Anchor National. Income gains and losses (realized
and unrealized) resulting from assets in the separate account are credited to or
charged against the separate account without regard to other income gains or
losses of Anchor National.

THE GENERAL ACCOUNT

Money allocated to the fixed account options goes into Anchor National's general
account. The general account consists of all of Anchor National's assets other
than assets attributable to a separate account. All of the assets in the general
account are chargeable with the claims of any Anchor National contract holders
as well as all of its creditors. The general account funds are invested as
permitted under state insurance laws.

DISTRIBUTION OF THE CONTRACT

Registered representatives of broker-dealers sell the contract. We pay
commissions to these representatives for the sale of

                                       19
<PAGE>   24

the contracts. We do not expect the total commissions to exceed 5.00% of your
Gross Purchase Payments. We may also pay a bonus to representatives for
contracts which stay active for a particular period of time, in addition to
standard commissions. The sales charges on your contract cover the cost of
commissions we pay to the representative.

From time to time, we may pay or allow additional promotional incentives in the
form of cash or other compensation. We reserve the right to offer these
additional incentives only to certain broker-dealers that sell, or are expected
to sell, the contract or other contracts offered by us. Promotional incentives
may change at any time.

SunAmerica Capital Services, Inc., 733 Third Avenue, 4th Floor, New York, New
York 10017 distributes the contracts. SunAmerica Capital Services, an affiliate
of Anchor National, is registered as a broker-dealer under the Exchange Act of
1934 and is a member of the National Association of Securities Dealers, Inc. No
underwriting fees are paid in connection with the distribution of the contracts.

ADMINISTRATION

We are responsible for the administrative servicing of your contract. Please
contact our Annuity Service Center
at 1-800-445-SUN2, if you have any comment, question or service request.

During the accumulation phase, you will receive confirmation of transactions
within your contract. Transactions made pursuant to contractual or systematic
agreements, such as deduction of the annual maintenance fee and dollar cost
averaging, may be confirmed quarterly. Purchase payments received through the
automatic payment plan or a salary reduction arrangement, may also be confirmed
quarterly. For all other transactions, we send confirmations immediately.

During the accumulation and income phases, you will receive a statement of your
transactions over the past quarter and a summary of your account values.

It is your responsibility to review these documents carefully and notify us of
any inaccuracies immediately. We investigate all inquiries. To the extent that
we believe we made an error, we retroactively adjust your contract, provided you
notify us within 30 days of receiving the transaction confirmation or quarterly
statement. Any other adjustments we deem warranted are made as of the time we
receive notice of the error.

LEGAL PROCEEDINGS

There are no pending legal proceedings affecting the separate account. Anchor
National and its subsidiaries engage in various kinds of routine litigation. In
management's opinion, these matters are not of material importance to their
respective total assets nor are they material with respect to the separate
account.

OWNERSHIP

The Polaris(II) A-Class Variable Annuity is a Flexible Payment Group Deferred
Annuity contract. We issue a group contract to a contract holder for the benefit
of the participants in the group. As a participant in the group, you will
receive a certificate which evidences your ownership. As used in this
prospectus, the term contract refers to your certificate. In some states, a
Flexible Payment Individual Modified Guaranteed and Variable Deferred Annuity
contract is available instead. Such a contract is identical to the contract
described in this prospectus, with the exception that we issue it directly to
the owner.

CUSTODIAN

State Street Bank and Trust Company, 255 Franklin Street, Boston, Massachusetts
02110, serves as the custodian of the assets of the separate account. Anchor
National pays State Street Bank for services provided, based on a schedule of
fees.

INDEPENDENT ACCOUNTANTS

The audited consolidated financial statements of the Company as of December 31,
1999, December 31, 1998 and September 30, 1998 and for the year ended December
31, 1999, for the three months ended December 31, 1998 and for each of the two
fiscal years in the period ended September 30, 1998; and the audited financial
statements of Variable Annuity Account Seven (Portion Relating to the
Polaris(II) A-Class Variable Annuity) for the period from inception to April 30,
2000 are incorporated by reference in this prospectus have been so included in
reliance on the report of PricewaterhouseCoopers LLP, independent accountants,
given on the authority of said firm as experts in auditing and accounting.

REGISTRATION STATEMENT

A registration statement has been filed with the SEC under the Securities Act of
1933 relating to the contract. This prospectus does not contain all the
information in the registration statement as permitted by SEC regulations. The
omitted information can be obtained from the SEC's principal office in
Washington, D.C., upon payment of a prescribed fee.

                                       20
<PAGE>   25

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

                              TABLE OF CONTENTS OF
                      STATEMENT OF ADDITIONAL INFORMATION
----------------------------------------------------------------
----------------------------------------------------------------

<TABLE>
<S>                                               <C>
Separate Account..............................      3
General Account...............................      3
Performance Data..............................      4
Income Payments...............................      8
Annuity Unit Values...........................      9
Taxes.........................................     12
Distribution of Contracts.....................     16
Financial Statements..........................     16
</TABLE>

                                       21
<PAGE>   26

--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
                  APPENDIX A - CONDENSED FINANCIAL INFORMATION
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------

<TABLE>
<CAPTION>
                ACCUMULATION OF UNIT VALUE AND ACCUMULATION UNITS
                                                                 INCEPTION TO
               POLARIS II A-CLASS PORTFOLIOS                        4/30/00
---------------------------------------------------------------------------------
---------------------------------------------------------------------------------
<S>                                                           <C>
Capital Appreciation (Inception Date - 10/28/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          14.03
  Ending Number of AUs......................................        226,697
---------------------------------------------------------------------------------
Growth (Inception Date - 11/1/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          11.95
  Ending Number of AUs......................................         93,965
---------------------------------------------------------------------------------
Government and Quality Bond (Inception Date - 12/16/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          10.13
  Ending Number of AUs......................................         10,743
---------------------------------------------------------------------------------
Technology
  Beginning AUV.............................................            N/A
  Ending AUV................................................            N/A
  Ending Number of AUs......................................            N/A
---------------------------------------------------------------------------------
Emerging Markets (Inception Date - 11/10/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          11.53
  Ending Number of AUs......................................         16,356
---------------------------------------------------------------------------------
International Diversified Equities (Inception Date -
  11/23/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................           9.87
  Ending Number of AUs......................................         30,627
---------------------------------------------------------------------------------
Global Equities (Inception Date - 11/8/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          11.70
  Ending Number of AUs......................................         81,597
---------------------------------------------------------------------------------
International Growth and Income (Inception Date - 10/25/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          10.82
  Ending Number of AUs......................................        132,522
---------------------------------------------------------------------------------
Growth Opportunities
  Beginning AUV.............................................            N/A
  Ending AUV................................................            N/A
  Ending Number of AUs......................................            N/A
---------------------------------------------------------------------------------
Aggressive Growth (Inception Date - 11/1/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          14.14
  Ending Number of AUs......................................         49,324
---------------------------------------------------------------------------------
MFS Mid-Cap Growth (Inception Date - 11/1/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          13.69
  Ending Number of AUs......................................         30,505
---------------------------------------------------------------------------------
Real Estate (Inception Date - 2/7/00)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          10.77
  Ending Number of AUs......................................          2,461
---------------------------------------------------------------------------------
Blue Chip Growth
  Beginning AUV.............................................            N/A
  Ending AUV................................................            N/A
  Ending Number of AUs......................................            N/A
---------------------------------------------------------------------------------
Putnam Growth (Inception Date - 11/1/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          11.33
  Ending Number of AUs......................................        177,965
---------------------------------------------------------------------------------
Goldman Sachs Research
  Beginning AUV.............................................            N/A
  Ending AUV................................................            N/A
  Ending Number of AUs......................................            N/A
---------------------------------------------------------------------------------
</TABLE>

                                       A-1
<PAGE>   27

<TABLE>
<CAPTION>
                ACCUMULATION OF UNIT VALUE AND ACCUMULATION UNITS
                                                                 INCEPTION TO
               POLARIS II A-CLASS PORTFOLIOS                        4/30/00
---------------------------------------------------------------------------------
---------------------------------------------------------------------------------
<S>                                                           <C>
MFS Growth & Income (Inception Date - 11/1/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          10.49
  Ending Number of AUs......................................        114,191
---------------------------------------------------------------------------------
Alliance Growth (Inception Date - 10/28/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          11.75
  Ending Number of AUs......................................        423,804
---------------------------------------------------------------------------------
"Dogs" of Wall Street (Inception Date - 1/3/00)
  Beginning AUV.............................................          10.00
  Ending AUV................................................           9.51
  Ending Number of AUs......................................          3,381
---------------------------------------------------------------------------------
Davis Venture Value (Inception Date - 10/28/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          11.61
  Ending Number of AUs......................................        353,493
---------------------------------------------------------------------------------
Federated Value (Inception Date - 11/1/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          10.03
  Ending Number of AUs......................................         49,962
---------------------------------------------------------------------------------
Growth-Income (Inception Date - 11/1/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          11.39
  Ending Number of AUs......................................        335,543
---------------------------------------------------------------------------------
Telecom Utility (Inception Date - 12/16/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................           9.91
  Ending Number of AUs......................................          9,175
---------------------------------------------------------------------------------
Asset Allocation (Inception Date - 11/12/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          10.34
  Ending Number of AUs......................................         14,781
---------------------------------------------------------------------------------
MFS Total Return (Inception Date - 10/28/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          10.22
  Ending Number of AUs......................................         50,264
---------------------------------------------------------------------------------
SunAmerica Balanced (Inception Date - 10/28/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          11.01
  Ending Number of AUs......................................         93,619
---------------------------------------------------------------------------------
Worldwide High Income (Inception Date - 11/10/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          10.42
  Ending Number of AUs......................................          3,802
---------------------------------------------------------------------------------
High-Yield Bond (Inception Date - 11/28/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          10.06
  Ending Number of AUs......................................         13,058
---------------------------------------------------------------------------------
Corporate Bond (Inception Date - 12/27/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          10.01
  Ending Number of AUs......................................          3,500
---------------------------------------------------------------------------------
Global Bond (Inception Date - 11/28/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          10.20
  Ending Number of AUs......................................          1,149
---------------------------------------------------------------------------------
Cash Management (Inception Date - 11/29/99)
  Beginning AUV.............................................          10.00
  Ending AUV................................................          10.20
  Ending Number of AUs......................................          3,737
</TABLE>

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

    AUV - Accumulation Unit Value
    AU - Accumulation Units

                                       A-2
<PAGE>   28

--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
                  APPENDIX B - MARKET VALUE ADJUSTMENT ("MVA")
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
The MVA reflects the impact that changing interest rates have on the value of
money invested at a fixed interest rate. The longer the period of time remaining
in the term you initially agreed to leave your money in the fixed account
option, the greater the impact of changing interest rates. The impact of the MVA
can be either positive or negative, and is computed by multiplying the amount
withdrawn, transferred or switched to the Income Phase by the following factor:

                                          (N/12)
                           [(1+I)/(1+J+L)]       - 1

                  The MVA formula may differ in certain states
  where:
        I is the interest rate you are earning on the money invested in the
        fixed account option;

        J is the interest rate then currently available for the period of time
        equal to the number of years (rounded up to an integer) remaining in the
        term you initially agreed to leave your money in the fixed account
        option; and

        N is the number of full months remaining in the term you initially
        agreed to leave your money in the fixed account option.
        L=0.005, except in PA where L=0 and FL where L=0.0025.

EXAMPLES OF THE MVA

The examples below assume the following:

     (1) You made an initial Purchase Payment of $10,000 (net of the sales
         charge) and allocated it to the 10-year fixed account option at a rate
         of 5%;
     (2) You make a partial withdrawal of $4,000 when 1 1/2 years (18 months)
         remain in the 10-year term you initially agreed to leave your money in
         the fixed account option (N=18); and
     (3) You have not made any other transfers, additional Purchase Payments, or
         withdrawals.

We assume no withdrawal charge applies. If a withdrawal charge applies, it is
deducted before the MVA. The MVA is assessed on the amount withdrawn less any
withdrawal charges.

POSITIVE ADJUSTMENT
Assume that on the date of withdrawal, the interest rate in effect for a new
Purchase Payments in the 1-year fixed account option is 3.5% and the 3-year
fixed account option is 4.5%. By linear interpolation, the interest rate for the
remaining 2 years (1 1/2 years rounded up to the next full year) in the contract
is calculated to be 4%.
                                   (N/12)
The MVA factor is = [(1+I)/(1+J+L)]       - 1 where L=0.005
                                         (18/12)
                  = [(1.05)/(1.04+0.005)]        - 1
                              (1.5)
                  = (1.004785)      - 1
                  = 1.007186 - 1
                  = + 0.007186

The requested withdrawal amount is multiplied by the MVA factor to determine the
MVA:
                         $4,000 x (+0.007186) = +$28.74

$28.74 represents the MVA that would be added to your withdrawal.

NEGATIVE ADJUSTMENT

Assume that on the date of withdrawal, the interest rate in effect for new
Purchase Payments in the 1-year fixed account option is 5.5% and the 3-year
fixed account option is 6.5%. By linear interpolation, the interest rate for the
remaining 2 years (1 1/2 years rounded up to the next full year) in the contract
is calculated to be 6%.
                                   (N/12)
The MVA factor is = [(1+I)/(1+J+L)]       - 1 where L=0.005
                                         (18/12)
                  = [(1.05)/(1.06+0.005)]        - 1
                              (1.5)
                  = (0.985915)      - 1
                  = 0.978948 - 1
                  = - 0.021052

The requested withdrawal amount is multiplied by the MVA factor to determine the
MVA:
                        $4,000 X (- 0.021052) = -$84.21

$84.21 represents the MVA that will be deducted from the money remaining in the
10-year fixed account option.

                                       B-1
<PAGE>   29

--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
                           APPENDIX C - PREMIUM TAXES
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Premium taxes vary according to the state and are subject to change without
notice. In many states, there is no tax at all. Listed below are the current
premium tax rates in those states that assess a premium tax. For current
information, you should consult your tax adviser.

<TABLE>
<CAPTION>
                                                              QUALIFIED    NON-QUALIFIED
                           STATE                              CONTRACT       CONTRACT
<S>                                                           <C>          <C>
========================================================================================
California                                                        .50%          2.35%
----------------------------------------------------------------------------------------
Maine                                                               0%             2%
----------------------------------------------------------------------------------------
Nevada                                                              0%          3.50%
----------------------------------------------------------------------------------------
South Dakota                                                        0%          1.25%
----------------------------------------------------------------------------------------
West Virginia                                                       1%             1%
----------------------------------------------------------------------------------------
Wyoming                                                             0%             1%
----------------------------------------------------------------------------------------
----------------------------------------------------------------------------------------
</TABLE>

                                       C-1
<PAGE>   30

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

   Please forward a copy (without charge) of the Polaris(II) A-Class Variable
   Annuity Statement of Additional Information to:


              (Please print or type and fill in all information.)


        ------------------------------------------------------------------------
        Name


        ------------------------------------------------------------------------
        Address


        ------------------------------------------------------------------------
        City/State/Zip


        Date:              Signed:
             -------------        ---------------------------------------------

   Return to: Anchor National Life Insurance Company, Annuity Service Center,
   P.O. Box 52499, Los Angeles, California 90054-0299
--------------------------------------------------------------------------------
<PAGE>   31

                                             As filed pursuant to Rule 497
                                             under the Securities Act of 1940
                                             Registration No. 333-65965

                       STATEMENT OF ADDITIONAL INFORMATION


                   FLEXIBLE PAYMENT DEFERRED ANNUITY CONTRACTS

                                    ISSUED BY

                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                               IN CONNECTION WITH

                         VARIABLE ANNUITY ACCOUNT SEVEN



This Statement of Additional Information is not a prospectus; it should be read
with the prospectus dated July 5, 2000, relating to the annuity contracts
described above. A copy of the prospectus may be obtained without charge by
calling (800) 445-SUN2 or writing us at:

                     ANCHOR NATIONAL LIFE INSURANCE COMPANY
                             ANNUITY SERVICE CENTER
                                 P.O. BOX 54299
                       LOS ANGELES, CALIFORNIA 90054-0299

                                  July 5, 2000


<PAGE>   32

                                TABLE OF CONTENTS


<TABLE>
<CAPTION>
                                                                              PAGE
                                                                              ----
<S>                                                                            <C>
Separate Account .......................................................       3

General Account ........................................................       3

Performance Data .......................................................       4

Income Payments ........................................................       8

Annuity Unit Values ....................................................       9

Taxes ..................................................................      12

Distribution of Contracts ..............................................      16

Financial Statements ...................................................      16
</TABLE>


<PAGE>   33

                                SEPARATE ACCOUNT


         Variable Annuity Account Seven was originally established by Anchor
National Life Insurance Company (the "Company") on August 28, 1998, pursuant to
the provisions of Arizona law, as a segregated asset account of the Company. The
Separate Account meets the definition of a "Separate Account" under the federal
securities laws and is registered with the Securities and Exchange Commission
(the "SEC") as a unit investment trust under the Investment Company Act of 1940.
This registration does not involve supervision of the management of the Separate
Account or the Company by the SEC.

         The assets of the Separate Account are the property of the Company.
However, the assets of the Separate Account, equal to its reserves and other
contract liabilities, are not chargeable with liabilities arising out of any
other business the Company may conduct. Income, gains, and losses, whether or
not realized, from assets allocated to the Separate Account are credited to or
charged against the Separate Account without regard to other income, gains, or
losses of the Company.

         The Separate Account is divided into Variable Portfolios, with the
assets of each Variable Portfolio invested in the shares of one of the
underlying funds. The Company does not guarantee the investment performance of
the Separate Account, its Variable Portfolios or the underlying funds. Values
allocated to the Separate Account and the amount of variable income payments
will vary with the values of shares of the underlying funds, and are also
reduced by contract charges.

         The basic objective of a variable annuity contract is to provide
variable income payments which will be to some degree responsive to changes in
the economic environment, including inflationary forces and changes in rates of
return available from various types of investments. The contract is designed to
seek to accomplish this objective by providing that variable income payments
will reflect the investment performance of the Separate Account with respect to
amounts allocated to it both before and after the Annuity Date. Since the
Separate Account is always fully invested in shares of the underlying funds, its
investment performance reflects the investment performance of those entities.
The values of such shares held by the Separate Account fluctuate and are subject
to the risks of changing economic conditions as well as the risk inherent in the
ability of the underlying funds' managements to make necessary changes in their
Variable Portfolios to anticipate changes in economic conditions. Therefore, the
owner bears the entire investment risk that the basic objectives of the contract
may not be realized, and that the adverse effects of inflation may not be
lessened. There can be no assurance that the aggregate amount of variable income
payments will equal or exceed the Purchase Payments made with respect to a
particular account for the reasons described above, or because of the premature
death of an Annuitant.

         Another important feature of the contract related to its basic
objective is the Company's promise that the dollar amount of variable income
payments made during the lifetime of the Annuitant will not be adversely
affected by the actual mortality experience of the Company or by the actual
expenses incurred by the Company in excess of expense deductions provided for in
the contract (although the Company does not guarantee the amounts of the
variable income payments).


                                 GENERAL ACCOUNT


         The general account is made up of all of the general assets of the
Company other than those allocated to the Separate Account or any other
segregated asset account of the Company. A Purchase Payment may be allocated to
the 1-year non-MVA fixed account or the 3, 5, 7 or 10 year MVA fixed


                                      -3-
<PAGE>   34


account options and the DCA (non-MVA) fixed accounts for 6-month and 1-year
periods available in connection with the general account, as elected by the
owner at the time of purchasing a contract or when making a subsequent Purchase
Payment. Assets supporting amounts allocated to fixed account options become
part of the Company's general account assets and are available to fund the
claims of all classes of customers of the Company, as well as of its creditors.
Accordingly, all of the Company's assets held in the general account will be
available to fund the Company's obligations under the contracts as well as such
other claims.

         The Company will invest the assets of the general account in the manner
chosen by the Company and allowed by applicable state laws regarding the nature
and quality of investments that may be made by life insurance companies and the
percentage of their assets that may be committed to any particular type of
investment. In general, these laws permit investments, within specified limits
and subject to certain qualifications, in federal, state and municipal
obligations, corporate bonds, preferred and common stocks, real estate
mortgages, real estate and certain other investments.


                                PERFORMANCE DATA


         From time to time the Separate Account may advertise the Cash
Management Portfolio's "yield" and "effective yield." Both yield figures are
based on historical earnings and are not intended to indicate future
performance. The "yield" of the Cash Management Portfolio refers to the net
income generated for a contract funded by an investment in the Variable
Portfolio (which invests in shares of the Cash Management Portfolio of
SunAmerica Series Trust) over a seven-day period (which period will be stated in
the advertisement). This income is then "annualized." That is, the amount of
income generated by the investment during that week is assumed to be generated
each week over a 52-week period and is shown as a percentage of the investment.
The "effective yield" is calculated similarly but, when annualized, the income
earned by an investment in the Variable Portfolio is assumed to be reinvested at
the end of each seven day period. The "effective yield" will be slightly higher
than the "yield" because of the compounding effect of this assumed reinvestment.
Neither the yield nor the effective yield takes into consideration the effect of
any capital changes that might have occurred during the seven day period, nor do
they reflect the impact of premium taxes or any withdrawal charges. The impact
of other recurring charges (including the mortality and expense risk charge) on
both yield figures is, however, reflected in them to the same extent it would
affect the yield (or effective yield) for a contract of average size.

         In addition, the Separate Account may advertise "total return" data for
its other Variable Portfolios. Like the yield figures described above, total
return figures are based on historical data and are not intended to indicate
future performance. The "total return" is a computed rate of return that, when
compounded annually over a stated period of time and applied to a hypothetical
initial investment in a Variable Portfolio made at the beginning of the period,
will produce the same contract value at the end of the period that the
hypothetical investment would have produced over the same period (assuming a
complete redemption of the contract at the end of the period). Recurring
contract charges are reflected in the total return figures in the same manner as
they are reflected in the yield data for contracts funded through the Cash
Management Portfolio. We may from time to time show, in addition to these
standardized returns, returns (calculated with the same methodology) with
variations on the possible fees and charges.

         ACTUAL PERFORMANCE WILL VARY AND THE HYPOTHETICAL RESULTS SHOWN ARE NOT
NECESSARILY REPRESENTATIVE OF FUTURE RESULTS. Performance for periods ending
after those shown may vary substantially from those shown in the charts below.
The charts show the performance of the Accumulation Units calculated for a
specified period of time assuming an initial


                                      -4-
<PAGE>   35

Purchase Payment of $1,000 allocated to each Variable The total return figures
reflect the effect of both non-recurring and recurring charges. The highest
up-front sales charge (5.75%) is reflected. Total return figures are derived
from historical data and are not intended to be a projection of future
performance. Variable Annuity Account Seven also funds another contract (Polaris
Plus) which has been in existence longer than the PolarisII A-Class Variable
Annuity. The majority of Variable Portfolios in the PolarisII A-Class are also
available in that other contract and have been since March 19, 1999. The since
inception numbers for the Variable Portfolios are based on Separate Account
historical data (which is adjusted for the fees and charges applicable to the
PolarisII A-Class) and represent adjusted actual performance of the Separate
Account. The performance figures also reflect the actual fees and expenses paid
by each Variable Portfolio.

         For periods starting prior to the date the Separate Account funded
contracts that were first offered to the public, the total return data will be
derived from the performance of the corresponding underlying portfolios of
Anchor Series Trust and SunAmerica Series Trust, modified to reflect the charges
and expenses as if the Separate Account Variable Portfolios had been in
existence since the inception date of each respective Anchor Series Trust and
SunAmerica Series Trust underlying fund. Thus, such performance figures should
not be construed to be actual performance of the Separate Account Variable
Portfolio. Rather, they are intended to indicate the hypothetical historical
performance of the corresponding underlying funds of Anchor Series Trust and
SunAmerica Series Trust, adjusted to provide comparability to the performance of
the Variable Portfolios after the date the Separate Account funded the contracts
that were first offered to the public (which will reflect the effect of fees and
charges imposed under the contracts). Anchor Series Trust and SunAmerica Series
Trust have served since their inception as underlying investment media for
Separate Accounts of other insurance companies in connection with variable
contracts not having the same fee and charge schedules as those imposed under
the contracts.

         Performance data is computed in the manners described below.

CASH MANAGEMENT PORTFOLIO

         The annualized current yield and the effective yield for the Cash
Management Portfolio for the 7 day period ending April 26, 2000, were 4.47%
and 4.57%, respectively.

         Current yield is computed by first determining the Base Period Return
attributable to a hypothetical contract having a balance of one Accumulation
Unit at the beginning of a 7 day period using the formula:

                  Base Period Return = (EV-SV)/(SV)

         where:

                  SV =  value of one Accumulation Unit at the start of a 7 day
                        period

                  EV =  value of one Accumulation Unit at the end of the 7 day
                        period


         The change in the value of an Accumulation Unit during the 7 day period
reflects the income received, minus any expenses accrued, during such 7 day
period.

         The current yield is then obtained by annualizing the Base Period
Return:

                  Current Yield = (Base Period Return) x (365/7)


                                      -5-
<PAGE>   36

         The Cash Management Portfolio also quotes an "effective yield" that
differs from the current yield given above in that it takes into account the
effect of dividend reinvestment in the underlying fund. The effective yield,
like the current yield, is derived from the Base Period Return over a 7 day
period. However, the effective yield accounts for dividend reinvestment by
compounding the current yield according to the formula:

                                                             365/7
                  Effective Yield = [(Base Period Return + 1)      - 1]

         The yield quoted should not be considered a representation of the yield
of the Cash Management Portfolio in the future since the yield is not fixed.
Actual yields will depend on the type, quality and maturities of the investments
held by the underlying fund and changes in interest rates on such investments.

         Yield information may be useful in reviewing the performance of the
Cash Management Portfolio and for providing a basis for comparison with other
investment alternatives. However, the Cash Management Portfolio's yield
fluctuates, unlike bank deposits or other investments that typically pay a fixed
yield for a stated period of time.


OTHER VARIABLE PORTFOLIOS

         The Variable Portfolios of the Separate Account other than the Cash
Management Portfolio compute their performance data as "total return."

         Total return for a Variable Portfolio represents a single computed
annual rate of return that, when compounded annually over a specified time
period (one, five, and ten years, or since inception) and applied to a
hypothetical initial investment in a contract funded by that Variable Portfolio
made at the beginning of the period, will produce the same contract value at the
end of the period that the hypothetical investment would have produced over the
same period. The total rate of return (T) is computed so that it satisfies the
formula:

                                n
                  [(1-SC)P](1+T) = ERV

where:            P  =  a hypothetical initial payment of $1,000
                  T  =  average annual total return
                  n  =  number of years
                 SC  =  sales charge

                ERV  =  ending redeemable value of a hypothetical $1,000
                        payment made at the beginning of the 1, 5, or 10 year
                        period as of the end of the period (or fractional
                        portion thereof).

         As with the Cash Management Portfolio yield figures, total return
figures are derived from historical data and are not intended to be a projection
of future performance.


                                      -6-
<PAGE>   37


            HYPOTHETICAL ADJUSTED HISTORICAL PERFORMANCE FOR PERIOD
                             ENDING APRIL 30, 2000

                           AVERAGE ANNUAL TOTAL RETURN

                SINCE INCEPTION OF VARIABLE ANNUITY ACCOUNT SEVEN
<TABLE>
<CAPTION>
------------------------------------------------- -------------- ----------------- ---------------- -----------------
                                                    INCEPTION                                          10 YEARS OR
               VARIABLE PORTFOLIO                     DATE            1 YEAR           5 YEARS       SINCE INCEPTION
               ------------------                     ----            ------           -------       ---------------
------------------------------------------------- -------------- ----------------- ---------------- -----------------
<S>                                               <C>                  <C>               <C>             <C>
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Capital Appreciation                           3/19/99             49.48%             N/A             49.53%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Growth                                         3/19/99             14.08%             N/A             14.77%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Government & Quality Bond                      3/19/99             -6.06%             N/A             -6.00%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Technology                                       N/A                N/A               N/A               N/A
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Emerging Markets                               3/23/99             19.84%             N/A             33.71%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   International Diversified Equities             3/19/99              1.18%             N/A              2.88%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Global Equities                                3/19/99             19.75%             N/A             18.71%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   International Growth and Income                3/24/99              3.78%             N/A             11.27%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Growth Opportunities                             N/A                N/A               N/A               N/A
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Aggressive Growth                              3/19/99             40.17%             N/A             40.02%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   MFS Mid-Cap Growth*                            11/1/99              N/A               N/A             28.98%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Real Estate                                    3/31/99            -11.76%             N/A             -3.09%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Blue Chip Growth                                 N/A                N/A               N/A               N/A
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Putnam Growth                                  3/19/99             10.63%             N/A              9.12%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Goldman Sachs Research                           N/A                N/A               N/A               N/A
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   MFS Growth and Income*                         11/1/99              N/A               N/A             -1.15%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Alliance Growth                                3/19/99             17.13%             N/A             12.95%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   "Dogs" of Wall Street                          3/19/99            -21.98%             N/A            -14.45%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Davis Venture Value                            3/19/99              7.40%             N/A             11.27%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Federated Value                                3/19/99            -11.99%             N/A             -6.83%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Growth-Income                                  3/19/99             11.94%             N/A             13.26%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Telecom Utility                                3/19/99             -7.20%             N/A             -3.95%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Asset Allocation                               3/23/99             -1.88%             N/A              1.05%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   MFS Total Return*                              10/28/99             N/A               N/A             -3.69%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   SunAmerica Balanced                            3/19/99              4.98%             N/A              4.83%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Worldwide High Income                          3/31/99              1.43%             N/A              6.11%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   High-Yield Bond                                3/19/99             -7.69%             N/A             -4.98%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Corporate Bond                                 3/23/99             -8.05%             N/A             -7.47%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Global Bond                                    3/19/99             -6.55              N/A             -5.77%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
</TABLE>



                                      -7-
<PAGE>   38

HYPOTHETICAL ADJUSTED HISTORICAL PERFORMANCE FOR PERIOD ENDING APRIL 30, 2000
                           AVERAGE ANNUAL TOTAL RETURN

        BASED ON UNDERLYING FUND INCEPTION (WITHIN THE UNDERLYING TRUST)
<TABLE>
<CAPTION>
------------------------------------------------- -------------- ----------------- ---------------- -----------------
                                                    INCEPTION                                          10 YEARS OR
               VARIABLE PORTFOLIO                     DATE            1 YEAR           5 YEARS       SINCE INCEPTION
               ------------------                     ----            ------           -------       --------------
------------------------------------------------- -------------- ----------------- ---------------- -----------------
<S>                                               <C>                 <C>              <C>               <C>
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Capital Appreciation                           3/23/87             49.48%           30.64%            23.35%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Growth                                         8/13/84             14.08%           24.11%            16.85%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Government & Quality Bond                      8/13/84             -6.06%            4.52%             6.52%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Technology                                       N/A                N/A               N/A              N/A
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Emerging Markets                               6/2/97              19.84%             N/A             -2.54%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   International Diversified Equities             10/31/94             1.18%            9.01%             7.55%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Global Equities                                2/9/93              19.75%           16.73%            14.51%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   International Growth and Income                6/2/97               3.78%             N/A             10.91%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Growth Opportunities                             N/A                N/A               N/A              N/A
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Aggressive Growth                              6/3/96              40.17%             N/A             23.83%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   MFS Mid-Cap Growth                             4/1/99              56.54              N/A             59.78%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Real Estate                                    6/2/97             -11.76%             N/A             -3.82%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Blue Chip Growth                                 N/A                N/A               N/A              N/A
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Putnam Growth                                  2/9/93              10.63%            23.23%           16.33%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Goldman Sachs Research                           N/A                N/A               N/A              N/A
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   MFS Growth and Income                          2/9/93              -4.65%            16.07%            12.24%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Alliance Growth                                2/9/93              17.13%            31.81%            24.48%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   "Dogs" of Wall Street                          4/1/98             -21.98%              N/A             -9.98%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Davis Venture Value                            10/31/94             7.40%            21.30%            21.69%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Federated Value                                6/3/96             -11.99%              N/A             12.31%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Growth-Income                                  2/9/93              11.94%            25.54%            19.26%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Telecom Utility                                6/3/96              -7.20%              N/A              9.29%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Asset Allocation                               7/1/93              -1.88%            11.23%            10.23%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   MFS Total Return                               10/31/94            -6.79%            11.12%            11.58%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   SunAmerica Balanced                            6/3/96               4.98%              N/A             17.28%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Worldwide High Income                          10/31/94             1.43%             8.64%             8.17%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   High-Yield Bond                                2/9/93              -7.69%             5.30%             5.32%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Corporate Bond                                 7/1/93              -8.05%             3.85%             3.35%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
   Global Bond                                    7/1/93              -6.55%             6.08%             5.15%
------------------------------------------------- -------------- ----------------- ---------------- -----------------
</TABLE>


                                      -8-
<PAGE>   39
                                INCOME PAYMENTS

INITIAL MONTHLY INCOME PAYMENTS

         The initial income payment is determined by applying separately that
portion of the contract value allocated to the fixed account options and the
Variable Portfolio(s), less any premium tax, and then applying it to the annuity
table specified in the contract for fixed and variable income payments. Those
tables are based on a set amount per $1,000 of proceeds applied. The appropriate
rate must be determined by the sex (except where, as in the case of certain
Qualified contracts and other employee-sponsored retirement plans, such
classification is not permitted), premium taxes, if applicable, age of the
Annuitant and designated second person, if any, and the income option selected.

         The dollars applied are then divided by 1,000 and the result multiplied
by the appropriate annuity factor appearing in the table to compute the amount
of the first monthly income payment. In the case of a variable annuity, that
amount is divided by the value of an Annuity Unit as of the Annuity Date to
establish the number of Annuity Units representing each variable income payment.
The number of Annuity Units determined for the first variable income payment
remains constant for the second and subsequent monthly variable income payments,
assuming that no reallocation of contract values is made.


SUBSEQUENT MONTHLY INCOME PAYMENTS

         For fixed income payments, the amount of the second and each subsequent
monthly income payment is the same as that determined above for the first
monthly income payment.

         For variable income payments, the amount of the second and each
subsequent monthly income payment is determined by multiplying the number of
Annuity Units, as determined in connection with the determination of the initial
monthly income payment, above, by the Annuity Unit value as of the day preceding
the date on which each income payment is due.


INCOME PAYMENTS UNDER THE INCOME PROTECTOR PROGRAM

         If contract holders elect to begin income payments using the Income
Protector Feature, the income benefit base is determined as described in the
prospectus. The initial income payment is determined by applying the income
benefit base to the annuity table specifically designated for use in conjunction
with the Income Protector feature, either in the contract or in the endorsement
to the contract. Those tables are based on a set amount per $1,000 of income
benefit base applied. The appropriate rate must be determined by the sex (except
where, as in the case of certain Qualified contracts and other
employer-sponsored retirement plans, such classification is not permitted),
premium tax, if applicable, age of the Annuitant and designated second person,
if any, and the Income Option selected.

         The income benefit base is applied then divided by 1,000 and the result
multiplied by the appropriate annuity factor appearing in the table to compute
the amount of the first monthly income payment. The amount of the second and
each subsequent income payment is the same as that determined above for the
first monthly income payment.


                               ANNUITY UNIT VALUES

         The value of an Annuity Unit is determined independently for each
Variable Portfolio.

         The annuity tables contained in the contract are based on a 3.5% per
annum assumed investment rate. If the actual net investment rate experienced by
a Variable Portfolio exceeds 3.5%, variable income payments derived from
allocations to that Variable Portfolio will increase over time. Conversely, if
the actual rate is less than 3.5%, variable income payments will decrease over
time. If the net investment rate equals 3.5%, the variable income payments will
remain constant. If a higher assumed investment rate had


                                      -9-
<PAGE>   40

been used, the initial monthly payment would be higher, but the actual net
investment rate would also have to be higher in order for income payments to
increase (or not to decrease).

         The payee receives the value of a fixed number of Annuity Units each
month. The value of a fixed number of Annuity Units will reflect the investment
performance of the Variable Portfolios elected, and the amount of each income
payment will vary accordingly.

         For each Variable Portfolio, the value of an Annuity Unit is determined
by multiplying the Annuity Unit value for the preceding month by the Net
Investment Factor for the month for which the Annuity Unit value is being
calculated. The result is then multiplied by a second factor which offsets the
effect of the assumed net investment rate of 3.5% per annum which is assumed in
the annuity tables contained in the contract.

NET INVESTMENT FACTOR

         The Net Investment Factor ("NIF") is an index applied to measure the
net investment performance of a Variable Portfolio from one day to the next. The
NIF may be greater or less than or equal to one; therefore, the value of an
Annuity Unit may increase, decrease or remain the same.

         The NIF for any Variable Portfolio for a certain month is determined by
dividing (a) by (b) where:

         (a)  is the Accumulation Unit value of the Variable Portfolio
              determined as of the end of that month, and

         (b)  is the Accumulation Unit value of the Variable Portfolio
              determined as of the end of the preceding month.

         The NIF for a Variable Portfolio for a given month is a measure of the
net investment performance of the Variable Portfolio from the end of the prior
month to the end of the given month. A NIF of 1.000 results in no change; a NIF
greater than 1.000 results in an increase; and a NIF less than 1.000 results in
a decrease. The NIF is increased (or decreased) in accordance with the increases
(or decreases, respectively) in the value of a share of the underlying fund in
which the Variable Portfolio invests; it is also reduced by Separate Account
asset charges.

         ILLUSTRATIVE EXAMPLE

         Assume that one share of a given Variable Portfolio had an Accumulation
Unit value of $11.46 as of the close of the New York Stock Exchange ("NYSE") on
the last business day in September; that its Accumulation Unit value had been
$11.44 at the close of the NYSE on the last business day at the end of the
previous month. The NIF for the month of September is:

                           NIF = ($11.46/$11.44)

                                  = 1.00174825

         The change in Annuity Unit value for a Variable Portfolio from one
month to the next is determined in part by multiplying the Annuity Unit value at
the prior month end by the NIF for that Variable Portfolio for the new month. In
addition, however, the result of that computation must also be multiplied by an
additional factor that takes into account, and neutralizes, the assumed
investment rate of 3.5 percent per annum upon which the income payment tables
are based. For example, if the net


                                      -10-
<PAGE>   41

investment rate for a Variable Portfolio (reflected in the NIF) were equal to
the assumed investment rate, the variable income payments should remain constant
(i.e., the Annuity Unit value should not change). The monthly factor that
neutralizes the assumed investment rate of 3.5 percent per annum is:

                            (1/12)
                  1/[(1.035)      ] = 0.99713732

         In the example given above, if the Annuity Unit value for the Variable
Portfolio was $10.103523 on the last business day in August, the Annuity Unit
value on the last business day in September would have been:

                  $10.103523 x 1.00174825 x 0.99713732 = $10.092213

         To determine the initial payment, the initial income payment for
variable annuitization is calculated based on our mortality expectations and an
assumed interest rate (AIR) of 3.5%. Thus the initial variable income payment is
the same as the initial payment for a fixed interest payout annuity calculated
at an effective rate of 3.5%.

         The NIF measures the performance of the funds that are the basis for
the amount of future income payments. This performance is compared to the AIR,
and if the growth in the NIF is the same as the AIR rate, the payment remains
the same as the prior month. If the rate of the NIF is different than the AIR,
then this proportion is greater than one and payments are increased. If the NIF
is less than the AIR, then this proportion is less than one and payments are
decreased.


VARIABLE INCOME PAYMENTS

         ILLUSTRATIVE EXAMPLE

         Assume that a male owner, P, owns a contract in connection with which P
has allocated all of his contract value to a single Variable Portfolio. P is
also the sole Annuitant and, at age 60, has elected to annuitize his contract
under Option 4, a Life Annuity With 120 Monthly Payments Guaranteed. As of the
last valuation preceding the Annuity Date, P's Account was credited with
7543.2456 Accumulation Units each having a value of $15.432655, (i.e., P's
account value is equal to 7543.2456 x $15.432655 = $116,412.31). Assume also
that the Annuity Unit value for the Variable Portfolio on that same date is
$13.256932, and that the Annuity Unit value on the day immediately prior to the
second income payment date is $13.327695.

         P's first variable income payment is determined from the annuity factor
tables in P's contract, using the information assumed above. From these tables,
which supply monthly annuity factors for each $1,000 of applied contract value,
P's first variable income payment is determined by multiplying the factor of
$4.92 (Option 4 tables, male Annuitant age 60 at the Annuity Date) by the result
of dividing P's account value by $1,000:

          First Variable Income Payment = $4.92 x ($116,412.31/$1,000) = $572.75

         The number of P's Annuity Units (which will be fixed; i.e., it will not
change unless he transfers his funds to another Variable Portfolio) is also
determined at this time and is equal to the amount of the first variable income
payment divided by the value of an Annuity Unit on the day immediately prior to
annuitization:


                                      -11-
<PAGE>   42

              Annuity Units = $572.75/$13.256932 = 43.203812

         P's second variable income payment is determined by multiplying the
number of Annuity Units by the Annuity Unit value as of the day immediately
prior to the second income payment due date and by applying a monthly factor to
neutralize the assumed investment rate of 3.5% per year.

              Second Variable Income Payment =
                                                               (1/12)
                              43.203812 x $13.327695x1/[(1.035)      ] = $574.16

         The third and subsequent variable income payments are computed in a
manner similar to the second variable income payment.

         Note that the amount of the first variable income payment depends on
the contract value in the relevant Variable Portfolio on the Annuity Date and
thus reflects the investment performance of the Variable Portfolio net of fees
and charges during the Accumulation Phase. The amount of that payment determines
the number of Annuity Units, which will remain constant during the Income Phase
(assuming no transfers from the Variable Portfolio). The net investment
performance of the Variable Portfolio during the Income Phase is reflected in
continuing changes during this phase in the Annuity Unit value, which determines
the amounts of the second and subsequent variable income payments.


                                      TAXES

GENERAL

         Section 72 of the Internal Revenue Code of 1986, as amended (the
"Code") governs taxation of annuities in general. An owner is not taxed on
increases in the value of a contract until distribution occurs, either in the
form of a non-annuity distribution or as income payments under the income option
elected. For a lump sum payment received as a total surrender (total
redemption), the recipient is taxed on the portion of the payment that exceeds
the cost basis of the contract. For a payment received as a withdrawal (partial
redemption), federal tax liability is determined on a last-in, first-out basis,
meaning taxable income is withdrawn before the cost basis of the contract is
withdrawn. For contracts issued in connection with Non-qualified plans, the cost
basis is generally the Purchase Payments, while for contracts issued in
connection with Qualified plans there may be no cost basis. The taxable portion
of the lump sum payment is taxed at ordinary income tax rates. Tax penalties may
also apply.

         For income payments, the taxable portion is determined by a formula
which establishes the ratio that the cost basis of the contract bears to the
total value of income payments for the term of the annuity contract. The taxable
portion is taxed at ordinary income tax rates. Owners, Annuitants and
Beneficiaries under the contracts should seek competent financial advice about
the tax consequences of distributions under the retirement plan under which the
contracts are purchased.

         The Company is taxed as a life insurance company under the Code. For
federal income tax purposes, the Separate Account is not a separate entity from
the Company and its operations form a part of the Company.


WITHHOLDING TAX ON DISTRIBUTIONS

         The Code generally requires the Company (or, in some cases, a plan
administrator) to withhold tax


                                      -12-
<PAGE>   43

on the taxable portion of any distribution or withdrawal from a contract. For
"eligible rollover distributions" from contracts issued under certain types of
Qualified plans, 20% of the distribution must be withheld, unless the payee
elects to have the distribution "rolled over" to another eligible plan in a
direct "trustee to trustee" transfer. This requirement is mandatory and cannot
be waived by the owner. Withholding on other types of distributions can be
waived.

         An "eligible rollover distribution" is the estimated taxable portion of
any amount received by a covered employee from a plan qualified under Section
401(a) or 403(a) of the Code, or from a tax-sheltered annuity qualified under
Section 403(b) of the Code (other than (1) income payments for the life (or life
expectancy) of the employee, or joint lives (or joint life expectancies) of the
employee and his or her designated Beneficiary, or for a specified period of ten
years or more; and (2) distributions required to be made under the Code).
Failure to "roll over" the entire amount of an eligible rollover distribution
(including an amount equal to the 20% portion of the distribution that was
withheld) could have adverse tax consequences, including the imposition of a
penalty tax on premature withdrawals, described later in this section.

         Withdrawals or distributions from a contract other than eligible
rollover distributions are also subject to withholding on the estimated taxable
portion of the distribution, but the owner may elect in such cases to waive the
withholding requirement. If not waived, withholding is imposed (1) for periodic
payments, at the rate that would be imposed if the payments were wages, or (2)
for other distributions, at the rate of 10%. If no withholding exemption
certificate is in effect for the payee, the rate under (1) above is computed by
treating the payee as a married individual claiming 3 withholding exemptions.

DIVERSIFICATION - SEPARATE ACCOUNT INVESTMENTS

         Section 817(h) of the Code imposes certain diversification standards on
the underlying assets of variable annuity contracts. The Code provides that a
variable annuity contract will not be treated as an annuity contract for any
period (and any subsequent period) for which the investments are not adequately
diversified, in accordance with regulations prescribed by the United States
Treasury Department ("Treasury Department"). Disqualification of the contract as
an annuity contract would result in imposition of federal income tax to the
owner with respect to earnings allocable to the contract prior to the receipt of
any payments under the contract. The Code contains a safe harbor provision which
provides that annuity contracts, such as your contract, meet the diversification
requirements if, as of the close of each calendar quarter, the underlying assets
meet the diversification standards for a regulated investment company, and no
more than 55% of the total assets consist of cash, cash items, U.S. government
securities and securities of other regulated investment companies.

         The Treasury Department has issued regulations which establish
diversification requirements for the investment portfolios underlying variable
contracts such as the contracts. The regulations amplify the diversification
requirements for variable contracts set forth in the Code and provide an
alternative to the safe harbor provision described above. Under the regulations
an investment portfolio will be deemed adequately diversified if (1) no more
than 55% of the value of the total assets of the portfolio is represented by any
one investment; (2) no more than 70% of the value of the total assets of the
portfolio is represented by any two investments; (3) no more than 80% of the
value of the total assets of the portfolio is represented by any three
investments; and (4) no more than 90% of the value of the total assets of the
portfolio is represented by any four investments. For purposes of determining
whether or not the diversification standards imposed on the underlying assets of
variable contracts by Section 817(h) of the Code have been met, "each United
States government agency or instrumentality shall be treated as a separate
issuer."


                                      -13-
<PAGE>   44


MULTIPLE CONTRACTS

         Multiple annuity contracts which are issued within a calendar year to
the same contract owner by one company or its affiliates are treated as one
annuity contract for purposes of determining the tax consequences of any
distribution. Such treatment may result in adverse tax consequences including
more rapid taxation of the distributed amounts from such multiple contracts. The
Company believes that Congress intended to affect the purchase of multiple
deferred annuity contracts which may have been purchased to avoid withdrawal
income tax treatment. Owners should consult a tax adviser prior to purchasing
more than one annuity contract in any calendar year.


TAX TREATMENT OF ASSIGNMENTS

         An assignment of a contract may have tax consequences, and may also be
prohibited by ERISA in some circumstances. Owners should therefore consult
competent legal advisers should they wish to assign their contracts.

PARTIAL 1035 EXCHANGES

Section 1035 of the Code provides that an annuity contract may be exchanged in
a tax-free transaction for another annuity contract. Historically, it was
presumed that only the exchange of an entire contract, as opposed to a partial
exchange, would be accorded tax-free status. In 1998 in Conway vs.
Commissioner, the Tax Court held that the direct transfer of a portion of an
annuity contract into another annuity contract qualified as a non-taxable
exchange. On November 22, 1999, the Internal Revenue Service filed an Action on
Decision which indicated that it acquiesced in the Tax Court decision in
Conway. However, in its acquiesence with the decision of the Tax Court, the
Internal Revenue Service stated that it will challenge transactions where
taxpayers enter into a series of partial exchanges and annuitizations as part
of a design to avoid application of the 10% premature distribution penalty or
other limitations imposed on annuity contracts under Section 72 of the Code. In
the absence of further guidance from the Internal Revenue Service it is unclear
what specific types of partial exchange designs and transactions will be
challenged by the Internal Revenue Service. Due to the uncertainty in this area
owners should seek their own tax advice.

QUALIFIED PLANS

         The contracts offered by this prospectus are designed to be suitable
for use under various types of Qualified plans. Taxation of owners in each
Qualified plan varies with the type of plan and terms and conditions of each
specific plan. Owners, Annuitants and Beneficiaries are cautioned that benefits
under a Qualified plan may be subject to the terms and conditions of the plan,
regardless of the terms and conditions of the contracts issued pursuant to the
plan.

         Following are general descriptions of the types of Qualified plans with
which the contracts may be used. Such descriptions are not exhaustive and are
for general information purposes only. The tax rules regarding Qualified plans
are very complex and will have differing applications depending on individual
facts and circumstances. Each purchaser should obtain competent tax advice prior
to purchasing a contract issued under a Qualified plan.

         Contracts issued pursuant to Qualified plans include special provisions
restricting contract provisions that may otherwise be available and described in
this prospectus. Generally, contracts issued pursuant to Qualified plans are not
transferable except upon surrender or annuitization. Various penalty and excise
taxes may apply to contributions or distributions made in violation of
applicable limitations. Furthermore, certain withdrawal penalties and
restrictions may apply to surrenders from Qualified contracts.

         (a)      H.R. 10 PLANS

                  Section 401 of the Code permits self-employed individuals to
         establish Qualified plans for themselves and their employees, commonly
         referred to as "H.R. 10" or "Keogh" Plans. Contributions made to the
         plan for the benefit of the employees will not be included in the gross
         income of the employees until distributed from the plan. The tax
         consequences to owners may vary depending upon the particular plan
         design. However, the Code places limitations and restrictions on all
         plans on such items as: amounts of allowable contributions; form,
         manner and timing of distributions; vesting and nonforfeitability of
         interests; nondiscrimination in eligibility and participation; and the
         tax treatment of distributions, withdrawals and surrenders. Purchasers
         of contracts for use with an H.R. 10 Plan should obtain competent tax
         advice as to the tax treatment


                                      -14-
<PAGE>   45

         and suitability of such an investment.

         (b)      TAX-SHELTERED ANNUITIES

                  Section 403(b) of the Code permits the purchase of
         "tax-sheltered annuities" by public schools and certain charitable,
         education and scientific organizations described in Section 501(c)(3)
         of the Code. These qualifying employers may make contributions to the
         contracts for the benefit of their employees. Such contributions are
         not includible in the gross income of the employee until the employee
         receives distributions from the contract. The amount of contributions
         to the tax-sheltered annuity is limited to certain maximums imposed by
         the Code. Furthermore, the Code sets forth additional restrictions
         governing such items as transferability, distributions,
         nondiscrimination and withdrawals. Any employee should obtain competent
         tax advice as to the tax treatment and suitability of such an
         investment.

         (c)      INDIVIDUAL RETIREMENT ANNUITIES

                  Section 408(b) of the Code permits eligible individuals to
         contribute to an individual retirement program known as an "Individual
         Retirement Annuity" ("IRA"). Under applicable limitations, certain
         amounts may be contributed to an IRA which will be deductible from the
         individual's gross income. These IRAs are subject to limitations on
         eligibility, contributions, transferability and distributions. Sales of
         contracts for use with IRAs are subject to special requirements imposed
         by the Code, including the requirement that certain informational
         disclosure be given to persons desiring to establish an IRA. Purchasers
         of contracts to be qualified as IRAs should obtain competent tax advice
         as to the tax treatment and suitability of such an investment.

         (d)      ROTH IRAS

                  Section 408(a) of the Code permits an individual to contribute
         to an individual retirement program called a Roth IRA. Unlike
         contributions to a regular IRA under Section 408(b) of the Code,
         contributions to a Roth IRA are not made on a tax-deferred basis, but
         distributions are tax-free if certain requirements are satisfied. Like
         regular IRAs, Roth IRAs are subject to limitations on the amount that
         may be contributed, those who may be eligible and the time when
         distributions may commence without tax penalty. Certain persons may be
         eligible to convert a regular IRA into a Roth IRA, and the taxes on the
         resulting income may be spread over four years if the conversion occurs
         before January 1, 1999. If and when the contracts are made available
         for use with Roth IRAs, they may be subject to special requirements
         imposed by the Internal Revenue Service ("IRS"). Purchasers of the
         contracts for this purpose will be provided with such supplementary
         information as may be required by the IRS or other appropriate agency.

         (e)      CORPORATE PENSION AND PROFIT-SHARING PLANS

                  Sections 401(a) and 401(k) of the Code permit corporate
         employers to establish various types of retirement plans for employees.
         These retirement plans may permit the purchase of the contracts to
         provide benefits under the plan. Contributions to the plan for the
         benefit of employees will not be includible in the gross income of the
         employee until distributed from the plan. The tax consequences to
         owners may vary depending upon the particular plan design. However, the
         Code places limitations on all plans on such items as amount of
         allowable contributions; form, manner and timing of distributions;
         vesting and nonforfeitability of interests; nondiscrimination in
         eligibility and participation; and the tax treatment of distributions,
         withdrawals and surrenders.


                                      -15-
<PAGE>   46
         Purchasers of contracts for use with corporate pension or profit
         sharing plans should obtain competent tax advice as to the tax
         treatment and suitability of such an investment.

         (f)      DEFERRED COMPENSATION PLANS - SECTION 457

                  Under Section 457 of the Code, governmental and certain other
         tax-exempt employers may establish, for the benefit of their employees,
         deferred compensation plans which may invest in annuity contracts. The
         Code, as in the case of Qualified plans, establishes limitations and
         restrictions on eligibility, contributions and distributions. Under
         these plans, contributions made for the benefit of the employees will
         not be includible in the employees' gross income until distributed from
         the plan. However, under a 457 plan all the plan assets shall remain
         solely the property of the employer, subject only to the claims of the
         employer's general creditors until such time as made available to an
         owner or a Beneficiary. As of January 1, 1999, all 457 plans of state
         and local governments must hold assets and income in trust (or
         custodial accounts or an annuity contract) for the exclusive benefit of
         participants and their Beneficiaries.


                            DISTRIBUTION OF CONTRACTS

         The contracts are offered on a continuous basis through SunAmerica
Capital Services, Inc., located at 733 Third Avenue, 4th Floor, New York, New
York 10017. SunAmerica Capital Services, Inc. is registered as a broker-dealer
under the Securities Exchange Act of 1934, as amended, and is a member of the
National Association of Securities Dealers, Inc. The Company and SunAmerica
Capital Services, Inc. are each an indirect wholly owned subsidiary of
SunAmerica Inc. No underwriting fees are paid in connection with the
distribution of the contracts.


                              FINANCIAL STATEMENTS

         The audited consolidated financial statements of the Company as of
December 31, 1999, December 31, 1998 and September 30, 1998 and for the year
ended December 31, 1999, for the three months ended December 31, 1998 and for
each of the two fiscal years in the period ended September 30, 1998 are
presented in this Statement of Additional Information. The financial statements
of the Company should be considered only as bearing on the ability of the
Company to meet its obligation under the contracts for amounts allocated to the
1, 3, 5, 7 or 10 year fixed account options and the DCA fixed accounts for
6-month and 1-year periods. Financial Statements for Variable Annuity Account
Seven (Portion Relating to the PolarisII A-Class Variable Annuity) for the
fiscal year ended April 30, 2000, are also presented in this Statement
of Additional information.

         PricewaterhouseCoopers LLP, 400 South Hope Street, Los Angeles,
California 90071, serves as the independent accountants for the Separate Account
and the Company. The Company financial statements referred to above have been so
included in reliance on the reports of PricewaterhouseCoopers LLP, independent
accountants, given on the authority of said firm as experts in auditing and
accounting.


                                      -16-
<PAGE>   47
                        Report of Independent Accountants



To the Board of Directors and Shareholder of
Anchor National Life Insurance Company:


In our opinion, the accompanying consolidated balance sheet and the related
consolidated statements of income and comprehensive income and of cash flows
present fairly, in all material respects, the financial position of Anchor
National Life Insurance Company and its subsidiaries (the "Company") at December
31, 1999, December 31, 1998, and September 30, 1998, and the results of their
operations and their cash flows for the year ended December 31, 1999, for the
three months ended December 31, 1998 and for each of the two fiscal years in the
period ended September 30, 1998, in conformity with accounting principles
generally accepted in the United States. These financial statements are the
responsibility of the Company's management; our responsibility is to express an
opinion on these financial statements based on our audits. We conducted our
audits of these statements in accordance with auditing standards generally
accepted in the United States, which require that we plan and perform the audit
to obtain reasonable assurance about whether the financial statements are free
of material misstatement. An audit includes examining, on a test basis, evidence
supporting the amounts and disclosures in the financial statements, assessing
the accounting principles used and significant estimates made by management, and
evaluating the overall financial statement presentation. We believe that our
audits provide a reasonable basis for the opinion expressed above.




PricewaterhouseCoopers LLP
Los Angeles, California
January 31, 2000






                                      -17-
<PAGE>   48


                     ANCHOR NATIONAL LIFE INSURANCE COMPANY
                           CONSOLIDATED BALANCE SHEET

<TABLE>
<CAPTION>
                                                 December 31,         December 31,        September 30,
                                                     1999                1998                 1998
                                               ---------------      ---------------      ---------------
<S>                                            <C>                  <C>                  <C>
ASSETS

Investments:
   Cash and short-term investments             $   475,162,000      $ 3,303,454,000      $   333,735,000
   Bonds, notes and redeemable
     preferred stocks available for sale,
     at fair value (amortized cost:
     December 1999, $4,155,728,000;
     December 1998, $4,252,740,000;
     September 1998, $1,934,863,000)             3,953,169,000        4,248,840,000        1,954,754,000
   Mortgage loans                                  674,679,000          388,780,000          391,448,000
   Policy loans                                    260,066,000          320,688,000           11,197,000
   Separate account seed money                     141,499,000                  ---                  ---
   Common stocks available for sale,
     at fair value (cost: December 1999,
     $0; December 1998, $1,409,000;
     September 1998, $115,000)                             ---            1,419,000              169,000
   Partnerships                                      4,009,000            4,577,000            4,403,000
   Real estate                                      24,000,000           24,000,000           24,000,000
   Other invested assets                            19,385,000           15,185,000           15,036,000
                                               ---------------      ---------------      ---------------

   Total investments                             5,551,969,000        8,306,943,000        2,734,742,000

Variable annuity assets held in separate
   accounts                                     19,949,145,000       13,767,213,000       11,133,569,000
Accrued investment income                           60,584,000           73,441,000           26,408,000
Deferred acquisition costs                       1,089,979,000          866,053,000          539,850,000
Receivable from brokers for sales of
   securities                                       54,760,000           22,826,000           23,904,000
Income taxes currently receivable                          ---                  ---            5,869,000
Deferred income taxes                               53,445,000                  ---                  ---
Other assets                                       114,612,000          109,857,000           85,926,000
                                               ---------------      ---------------      ---------------

TOTAL ASSETS                                   $26,874,494,000      $23,146,333,000      $14,550,268,000
                                               ===============      ===============      ===============
</TABLE>



                             See accompanying notes



                                      -18-
<PAGE>   49

                     ANCHOR NATIONAL LIFE INSURANCE COMPANY
                     CONSOLIDATED BALANCE SHEET (Continued)

<TABLE>
<CAPTION>
                                                   December 31,           December 31,           September 30,
                                                       1999                   1998                   1998
                                                 ----------------       ----------------       ----------------
<S>                                              <C>                    <C>                    <C>
LIABILITIES AND SHAREHOLDER'S EQUITY

Reserves, payables and accrued liabilities:
   Reserves for fixed annuity contracts          $  3,254,895,000       $  5,500,157,000       $  2,189,272,000
   Reserves for universal life insurance
     contracts                                      1,978,332,000          2,339,194,000                    ---
   Reserves for guaranteed investment
     contracts                                        305,570,000            306,461,000            282,267,000
   Payable to brokers for purchases of
     securities                                           139,000                    ---             50,957,000
   Income taxes currently payable                      23,490,000             11,123,000                    ---
   Modified coinsurance deposit liability             140,757,000                    ---                    ---
   Other liabilities                                  249,224,000            160,020,000            106,594,000
                                                 ----------------       ----------------       ----------------

   Total reserves, payables
     and accrued liabilities                        5,952,407,000          8,316,955,000          2,629,090,000
                                                 ----------------       ----------------       ----------------

Variable annuity liabilities related to
   separate accounts                               19,949,145,000         13,767,213,000         11,133,569,000
                                                 ----------------       ----------------       ----------------

Subordinated notes payable to affiliates               37,816,000            209,367,000             39,182,000
                                                 ----------------       ----------------       ----------------

Deferred income taxes                                         ---            105,772,000             95,758,000
                                                 ----------------       ----------------       ----------------

Shareholder's equity:
   Common Stock                                         3,511,000              3,511,000              3,511,000
   Additional paid-in capital                         493,010,000            378,674,000            308,674,000
   Retained earnings                                  551,158,000            366,460,000            332,069,000
   Accumulated other comprehensive
     income (loss)                                   (112,553,000)            (1,619,000)             8,415,000
                                                 ----------------       ----------------       ----------------

   Total shareholder's equity                         935,126,000            747,026,000            652,669,000
                                                 ----------------       ----------------       ----------------

TOTAL LIABILITIES AND SHAREHOLDER'S EQUITY       $ 26,874,494,000       $ 23,146,333,000       $ 14,550,268,000
                                                 ================       ================       ================
</TABLE>



                             See accompanying notes



                                      -19-
<PAGE>   50



                     ANCHOR NATIONAL LIFE INSURANCE COMPANY
            CONSOLIDATED STATEMENT OF INCOME AND COMPREHENSIVE INCOME


<TABLE>
<CAPTION>
                                                                                  Years Ended September 30,
                                        Year Ended       Three Months Ended    --------------------------------
                                     December 31, 1999   December 31, 1998        1998                1997
                                     -----------------   -------------------   ------------     ---------------
<S>                                  <C>                 <C>                 <C>                <C>
Investment income                     $ 521,953,000       $  54,278,000       $ 221,966,000       $ 210,759,000
                                      -------------       -------------       -------------       -------------
Interest expense on:
   Fixed annuity contracts             (231,929,000)        (22,828,000)       (112,695,000)       (109,217,000)
   Universal life insurance
     contracts                         (102,486,000)                ---                 ---                 ---
   Guaranteed investment
     contracts                          (19,649,000)         (3,980,000)        (17,787,000)        (22,650,000)
   Senior indebtedness                     (199,000)            (34,000)         (1,498,000)         (2,549,000)
   Subordinated notes payable
     to affiliates                       (3,474,000)           (853,000)         (3,114,000)         (3,142,000)
                                      -------------       -------------       -------------       -------------

   Total interest expense              (357,737,000)        (27,695,000)       (135,094,000)       (137,558,000)
                                      -------------       -------------       -------------       -------------

NET INVESTMENT INCOME                   164,216,000          26,583,000          86,872,000          73,201,000
                                      -------------       -------------       -------------       -------------

NET REALIZED INVESTMENT
   GAINS (LOSSES)                       (19,620,000)            271,000          19,482,000         (17,394,000)
                                      -------------       -------------       -------------       -------------

Fee income:
   Variable annuity fees                306,417,000          58,806,000         200,867,000         139,492,000
   Net retained commissions              51,039,000          11,479,000          48,561,000          39,143,000
   Asset management fees                 43,510,000           8,068,000          29,592,000          25,764,000
   Universal life insurance
     fees                                23,290,000                 ---                 ---                 ---
   Surrender charges                     17,137,000           3,239,000           7,404,000           5,529,000
   Other fees                            13,999,000           1,738,000           3,938,000           3,218,000
                                      -------------       -------------       -------------       -------------

TOTAL FEE INCOME                        455,392,000          83,330,000         290,362,000         213,146,000
                                      -------------       -------------       -------------       -------------

GENERAL AND ADMINISTRATIVE
   EXPENSES                            (154,665,000)        (21,993,000)        (96,102,000)        (98,802,000)
                                      -------------       -------------       -------------       -------------

AMORTIZATION OF DEFERRED
   ACQUISITION COSTS                   (116,840,000)        (27,070,000)        (72,713,000)        (66,879,000)
                                      -------------       -------------       -------------       -------------

ANNUAL COMMISSIONS                      (40,760,000)         (6,624,000)        (18,209,000)         (8,977,000)
                                      -------------       -------------       -------------       -------------

PRETAX INCOME                           287,723,000          54,497,000         209,692,000          94,295,000

Income tax expense                     (103,025,000)        (20,106,000)        (71,051,000)        (31,169,000)
                                      -------------       -------------       -------------       -------------

NET INCOME                              184,698,000          34,391,000         138,641,000          63,126,000
                                      -------------       -------------       -------------       -------------

Other comprehensive income
 (loss), net of tax:

Net unrealized gains (losses)
   on debt and equity securities
     available for sale:
     Net unrealized gains
        (losses) identified in
        the current period             (118,669,000)        (10,249,000)         (4,027,000)         16,605,000
     Less reclassification
        adjustment for net
        realized (gains) losses
        included in net income            7,735,000             215,000          (5,963,000)          7,321,000
                                      -------------       -------------       -------------       -------------

OTHER COMPREHENSIVE INCOME
   (LOSS)                              (110,934,000)        (10,034,000)         (9,990,000)         23,926,000
                                      -------------       -------------       -------------       -------------

COMPREHENSIVE INCOME                  $  73,764,000       $  24,357,000       $ 128,651,000       $  87,052,000
                                      =============       =============       =============       =============
</TABLE>

                             See accompanying notes


                                      -20-
<PAGE>   51




                     ANCHOR NATIONAL LIFE INSURANCE COMPANY
                      CONSOLIDATED STATEMENT OF CASH FLOWS

<TABLE>
<CAPTION>                                                                                   Year Ended September 30,
                                           Year Ended        Three Months Ended      -------------------------------------
                                        December 31, 1999     December 31, 1998           1998                  1997
                                         ---------------       ---------------       ---------------       ---------------
<S>                                     <C>                   <C>                   <C>                   <C>
CASH FLOWS FROM OPERATING
   ACTIVITIES:
   Net income                            $   184,698,000       $    34,391,000       $   138,641,000       $    63,126,000
   Adjustments to reconcile net
     income to net cash provided
     by operating activities:
        Interest credited to:
          Fixed annuity contracts            231,929,000            22,828,000           112,695,000           109,217,000
          Universal life insurance
            contracts                        102,486,000                   ---                   ---                   ---
          Guaranteed investment
            contracts                         19,649,000             3,980,000            17,787,000            22,650,000
        Net realized investment
         losses (gains)                       19,620,000              (271,000)          (19,482,000)           17,394,000
        Amortization (accretion) of
          net premiums (discounts)
          on investments                     (18,343,000)           (1,199,000)              447,000           (18,576,000)
        Universal life insurance
          fees                               (23,290,000)                  ---                   ---                   ---
        Amortization of goodwill                 776,000               356,000             1,422,000             1,187,000
        Provision for deferred
          income taxes                      (100,013,000)           15,945,000            34,087,000           (16,024,000)
   Change in:
     Accrued investment income                 9,155,000            (1,512,000)           (4,649,000)           (2,084,000)
     Deferred acquisition costs             (208,228,000)          (34,328,000)         (160,926,000)         (113,145,000)
     Other assets                             (5,661,000)          (21,070,000)          (19,374,000)          (14,598,000)
     Income taxes currently
        payable                               12,367,000            16,992,000           (38,134,000)           10,779,000
     Other liabilities                        49,504,000             5,617,000            (2,248,000)           14,187,000
   Other, net                                 15,087,000             5,510,000            (5,599,000)              418,000
                                         ---------------       ---------------       ---------------       ---------------

NET CASH PROVIDED BY OPERATING
   ACTIVITIES                                289,736,000            47,239,000            54,667,000            74,531,000
                                         ---------------       ---------------       ---------------       ---------------

CASH FLOWS FROM INVESTING
   ACTIVITIES:
   Purchases of:
     Bonds, notes and redeemable
        preferred stocks                  (4,130,682,000)         (392,515,000)       (1,970,502,000)       (2,566,211,000)
     Mortgage loans                         (331,398,000)           (4,962,000)         (131,386,000)         (266,771,000)
     Other investments, excluding
        short-term investments              (227,268,000)           (1,992,000)                  ---           (75,556,000)
   Sales of:
     Bonds, notes and redeemable
        preferred stocks                   2,660,931,000           265,039,000         1,602,079,000         2,299,063,000
     Other investments, excluding
        short-term investments                65,395,000               142,000            42,458,000             6,421,000
   Redemptions and maturities of:
     Bonds, notes and redeemable
        preferred stocks                   1,274,764,000            37,290,000           424,393,000           376,847,000
     Mortgage loans                           46,760,000             7,699,000            80,515,000            25,920,000
     Other investments, excluding
        short-term investments                33,503,000               853,000            67,213,000            23,940,000
   Cash and short-term investments
     acquired in coinsurance
     transaction with MBL Life
     Assurance Corporation                           ---         3,083,211,000                   ---                   ---
   Short-term investments
     transferred to First
     SunAmerica Life Insurance
     Company in assumption
     reinsurance transaction with
     MBL Life Assurance Corporation         (371,634,000)                  ---                   ---                   ---
                                         ---------------       ---------------       ---------------       ---------------

NET CASH PROVIDED (USED) BY
   INVESTING ACTIVITIES                     (979,629,000)        2,994,765,000           114,770,000          (176,347,000)
                                         ---------------       ---------------       ---------------       ---------------
</TABLE>



                                      -21-
<PAGE>   52


                     ANCHOR NATIONAL LIFE INSURANCE COMPANY
                CONSOLIDATED STATEMENT OF CASH FLOWS (Continued)

<TABLE>
<CAPTION>                                                                                 Year Ended September 30,
                                           Year Ended         Three Months Ended    -------------------------------------
                                        December 31, 1999     December 31, 1998         1998                  1997
                                        ---------------       ---------------       ---------------       ---------------
<S>                                     <C>                   <C>                   <C>                   <C>
CASH FLOWS FROM FINANCING
   ACTIVITIES:
   Premium receipts on:
     Fixed annuity contracts            $ 2,016,851,000       $   351,616,000       $ 1,512,994,000       $ 1,097,937,000
     Universal life insurance
        contracts                            78,864,000                   ---                   ---                   ---
     Guaranteed investment
        contracts                                   ---                   ---             5,619,000            55,000,000
   Net exchanges from the fixed
     accounts of variable annuity
     contracts                           (1,821,324,000)         (448,762,000)       (1,303,790,000)         (620,367,000)
   Withdrawal payments on:
     Fixed annuity contracts             (2,232,374,000)          (41,554,000)         (191,690,000)         (242,589,000)
     Universal life insurance
        contracts                           (81,634,000)                  ---                   ---                   ---
     Guaranteed investment
        contracts                           (19,742,000)           (3,797,000)          (36,313,000)         (198,062,000)
   Claims and annuity payments on:
     Fixed annuity contracts                (46,578,000)           (9,333,000)          (40,589,000)          (35,731,000)
     Universal life insurance
        contracts                          (158,043,000)                  ---                   ---                   ---
   Net receipts from (repayments
     of) other short-term
     financings                            (129,512,000)            9,545,000           (10,944,000)           34,239,000
   Net receipt/(payment) related
     to a modified coinsurance
     transaction                            140,757,000          (170,436,000)          166,631,000                   ---
   Receipts from issuance of
     subordinated note payable
     to affiliate                                   ---           170,436,000                   ---                   ---
   Net of capital contributions
     and return of capital                  114,336,000            70,000,000                   ---            28,411,000
   Dividends paid                                   ---                   ---           (51,200,000)          (25,500,000)
                                        ---------------       ---------------       ---------------       ---------------

NET CASH  PROVIDED (USED) BY
   FINANCING ACTIVITIES                  (2,138,399,000)          (72,285,000)           50,718,000            93,338,000
                                        ---------------       ---------------       ---------------       ---------------

NET INCREASE (DECREASE) IN CASH
   AND SHORT-TERM INVESTMENTS            (2,828,292,000)        2,969,719,000           220,155,000            (8,478,000)

CASH AND SHORT-TERM INVESTMENTS
   AT BEGINNING OF PERIOD                 3,303,454,000           333,735,000           113,580,000           122,058,000
                                        ---------------       ---------------       ---------------       ---------------

CASH AND SHORT-TERM INVESTMENTS
   AT END OF PERIOD                     $   475,162,000       $ 3,303,454,000       $   333,735,000       $   113,580,000
                                        ===============       ===============       ===============       ===============


SUPPLEMENTAL CASH FLOW
   INFORMATION:

   Interest paid on indebtedness        $     3,787,000       $     1,169,000       $     3,912,000       $     7,032,000
                                        ===============       ===============       ===============       ===============

   Net income taxes paid
     (refunded)                         $   190,126,000       $   (12,302,000)      $    74,932,000       $    36,420,000
                                        ===============       ===============       ===============       ===============
</TABLE>



                             See accompanying notes


                                      -22-
<PAGE>   53

                            ANCHOR NATIONAL LIFE INSURANCE COMPANY

                          NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

1.      NATURE OF OPERATIONS

        Anchor National Life Insurance Company, including its wholly owned
        subsidiaries, (the "Company") is an Arizona-domiciled life insurance
        company which conducts its business through three segments: annuity
        operations, asset management operations and broker-dealer operations.
        Annuity operations include the sale and administration of deposit-type
        insurance contracts, including fixed and variable annuities, universal
        life contracts and guaranteed investment contracts. Asset management
        operations, which include the distribution and management of mutual
        funds, are conducted by SunAmerica Asset Management Corp. Broker-dealer
        operations include the sale of securities and financial services
        products, and are conducted by Royal Alliance Associates, Inc.

        The Company is an indirect wholly owned subsidiary of American
        International Group, Inc. ("AIG"), an international insurance and
        financial services holding company. At December 31, 1998, the Company
        was a wholly owned indirect subsidiary of SunAmerica Inc., a Maryland
        Corporation. On January 1, 1999, SunAmerica Inc. merged with and into
        AIG in a tax-free reorganization that has been treated as a pooling of
        interests for accounting purposes. Thus, SunAmerica Inc. ceased to exist
        on that date. However, immediately prior to the date of the merger,
        substantially all of the net assets of SunAmerica Inc. were contributed
        to a newly formed subsidiary of AIG named SunAmerica Holdings, Inc., a
        Delaware Corporation. SunAmerica Holdings, Inc. subsequently changed its
        name to SunAmerica Inc. ("SunAmerica").

        The operations of the Company are influenced by many factors, including
        general economic conditions, monetary and fiscal policies of the federal
        government, and policies of state and other regulatory authorities. The
        level of sales of the Company's financial products is influenced by many
        factors, including general market rates of interest, the strength,
        weakness and volatility of equity markets, and terms and conditions of
        competing financial products. The Company is exposed to the typical
        risks normally associated with a portfolio of fixed-income securities,
        namely interest rate, option, liquidity and credit risk. The Company
        controls its exposure to these risks by, among other things, closely
        monitoring and matching the duration of its assets and liabilities,
        monitoring and limiting prepayment and extension risk in its portfolio,
        maintaining a large percentage of its portfolio in highly liquid
        securities, and engaging in a disciplined process of underwriting,
        reviewing and monitoring credit risk. The Company also is exposed to
        market risk, as market volatility may result in reduced fee income in
        the case of assets managed in mutual funds and held in separate
        accounts.

2.      SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

        BASIS OF PRESENTATION: The accompanying consolidated financial
        statements have been prepared in accordance with generally accepted
        accounting principles and include the accounts of the Company and all of
        its wholly owned subsidiaries. All significant intercompany accounts and
        transactions are eliminated in consolidation. Certain items have been
        reclassified to conform to the current period's presentation.



                                      -23-
<PAGE>   54

                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

2.      SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Continued)

        Under generally accepted accounting principles, premiums collected on
        the non-traditional life and annuity insurance products, such as those
        sold by the Company, are not reflected as revenues in the Company's
        statement of earnings, as they are recorded directly to policyholders
        liabilities upon receipt.

        The preparation of financial statements in conformity with generally
        accepted accounting principles requires the use of estimates and
        assumptions that affect the amounts reported in the financial statements
        and the accompanying notes. Actual results could differ from those
        estimates.

        INVESTED ASSETS: Cash and short-term investments primarily include cash,
        commercial paper, money market investments, repurchase agreements and
        short-term bank participations. All such investments are carried at cost
        plus accrued interest, which approximates fair value, have maturities of
        three months or less and are considered cash equivalents for purposes of
        reporting cash flows.

        Bonds, notes and redeemable preferred stocks available for sale and
        common stocks are carried at aggregate fair value and changes in
        unrealized gains or losses, net of tax, are credited or charged directly
        to shareholder's equity. Bonds, notes and redeemable preferred stocks
        are reduced to estimated net realizable value when necessary for
        declines in value considered to be other than temporary. Estimates of
        net realizable value are subjective and actual realization will be
        dependent upon future events.

        Mortgage loans are carried at amortized unpaid balances, net of
        provisions for estimated losses. Policy loans are carried at unpaid
        balances. Separate account seed money consists of seed money for mutual
        funds used as investment vehicles for the Company's variable annuity
        separate accounts and is valued at market. Limited partnerships are
        accounted for by the cost method of accounting. Real estate is carried
        at cost, reduced by impairment provisions. Other invested assets include
        collateralized bond obligations.

        Realized gains and losses on the sale of investments are recognized in
        operations at the date of sale and are determined by using the specific
        cost identification method. Premiums and discounts on investments are
        amortized to investment income by using the interest method over the
        contractual lives of the investments.

        INTEREST RATE SWAP AGREEMENTS: The net differential to be paid or
        received on interest rate swap agreements ("Swap Agreements") entered
        into to reduce the impact of changes in interest rates is recognized
        over the lives of the agreements, and such differential is classified as
        Investment Income or Interest Expense in the income statement.
        Initially, Swap Agreements are designated as hedges and, therefore, are
        not marked to market. However, when a hedged asset/liability is sold or
        repaid before the related Swap Agreement matures, the Swap Agreement is
        marked to market and any gain/loss is classified with any gain/loss
        realized on the disposition of the hedged asset/liability. Subsequently,
        the Swap Agreement is marked to market and the resulting change in fair
        value is included in Investment Income in the income


                                      -24-
<PAGE>   55


                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

2.      SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Continued)

        statement. When a Swap Agreement that is designated as a hedge is
        terminated before its contractual maturity, any resulting gain/loss is
        credited/charged to the carrying value of the asset/liability that it
        hedged and is treated as a premium/discount for the remaining life of
        the asset/liability.

        DEFERRED ACQUISITION COSTS: Policy acquisition costs are deferred and
        amortized, with interest, in relation to the incidence of estimated
        gross profits to be realized over the estimated lives of the annuity
        contracts. Estimated gross profits are composed of net interest income,
        net realized investment gains and losses, variable annuity fees,
        universal life insurance fees, surrender charges and direct
        administrative expenses. Costs incurred to sell mutual funds are also
        deferred and amortized over the estimated lives of the funds obtained.
        Deferred acquisition costs ("DAC") consist of commissions and other
        costs that vary with, and are primarily related to, the production or
        acquisition of new business.

        As debt and equity securities available for sale are carried at
        aggregate fair value, an adjustment is made to DAC equal to the change
        in amortization that would have been recorded if such securities had
        been sold at their stated aggregate fair value and the proceeds
        reinvested at current yields. The change in this adjustment, net of tax,
        is included with the change in accumulated other comprehensive
        income/(loss) that is credited or charged directly to shareholder's
        equity. DAC has been increased by $29,400,000 at December 31, 1999,
        increased by $1,400,000 at December 31, 1998, and decreased by
        $7,000,000 at September 30, 1998 for this adjustment.

        VARIABLE ANNUITY ASSETS AND LIABILITIES: The assets and liabilities
        resulting from the receipt of variable annuity premiums are segregated
        in separate accounts. The Company receives administrative fees for
        managing the funds and other fees for assuming mortality and certain
        expense risks. Such fees are included in Variable Annuity Fees in the
        income statement.

        GOODWILL: Goodwill, amounting to $22,206,000 at December 31, 1999, is
        amortized by using the straight-line method over periods averaging 25
        years and is included in Other Assets in the balance sheet. Goodwill is
        evaluated for impairment when events or changes in economic conditions
        indicate that the carrying amount may not be recoverable.

        CONTRACTHOLDER RESERVES: Contractholder reserves for fixed annuity
        contracts, universal life insurance contracts and guaranteed investment
        contracts are accounted for as investment-type contracts in accordance
        with Statement of Financial Accounting Standards No. 97, "Accounting and
        Reporting by Insurance Enterprises for Certain Long-Duration Contracts
        and for Realized Gains and Losses from the Sale of Investments," and are
        recorded at accumulated value (premiums received, plus accrued interest,
        less withdrawals and assessed fees).

        MODIFIED COINSURANCE DEPOSIT LIABILITY: Cash received as part of the
        modified coinsurance transaction described in Note 8 is recorded as a
        deposit liability.



                                      -25-
<PAGE>   56

                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

2.      SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Continued)

        FEE INCOME: Variable annuity fees, asset management fees, universal life
        insurance fees and surrender charges are recorded in income as earned.
        Net retained commissions are recognized as income on a trade date basis.

        INCOME TAXES: The Company files as a "life insurance company" under the
        provisions of the Internal Revenue Code of 1986. Its federal income tax
        return is consolidated with those of its direct parent, SunAmerica Life
        Insurance Company (the "Parent"), and its affiliate, First SunAmerica
        Life Insurance Company. Income taxes have been calculated as if the
        Company filed a separate return. Deferred income tax assets and
        liabilities are recognized based on the difference between financial
        statement carrying amounts and income tax bases of assets and
        liabilities using enacted income tax rates and laws.

        RECENTLY ISSUED ACCOUNTING STANDARDS: In June 1998, the FASB issued
        Statement of Financial Accounting Standards No. 133, "Accounting for
        Derivative Instruments and Hedging Activities" ("SFAS 133"). SFAS 133
        addresses the accounting for derivative instruments, including certain
        derivative instruments embedded in other contracts, and hedging
        activities. SFAS 133 was postponed by SFAS 137, and now will be
        effective for the Company as of January 1, 2001. Therefore, it is not
        included in the accompanying financial statements. The Company has not
        completed its analysis of the effect of SFAS 133, but management
        believes that it will not have a material impact on the Company's
        results of operations, financial condition or liquidity.

        Statement of Financial Accounting Standards No. 131, "Disclosures about
        Segments of an Enterprise and Related Information," was adopted for the
        year ended December 31, 1999 and is included in Note 14 of the
        accompanying financial statements.

3.      FISCAL YEAR CHANGE

        Effective December 31, 1998, the Company changed its fiscal year end
        from September 30 to December 31. Accordingly, the consolidated
        financial statements include the results of operations and cash flows
        for the three-month transition period ended December 31, 1998. Such
        results are not necessarily indicative of operations for a full year.
        The consolidated financial statements as of and for the three months
        ended December 31, 1998 were originally filed as the Company's unaudited
        Transition Report on Form 10-Q.

        Results for the comparable prior year period are summarized below.

<TABLE>
<CAPTION>
                               Three Months Ended
                                December 31, 1997
<S>                                <C>
Investment income                  59,855,000

Net investment income              26,482,000

Net realized investment gains      20,935,000

Total fee income                   63,984,000

Pretax income                      67,654,000

Net income                         44,348,000
                                   ==========
</TABLE>



                                      -26-
<PAGE>   57


                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

4.      ACQUISITION

        On December 31, 1998, the Company acquired the individual life business
        and the individual and group annuity business of MBL Life Assurance
        Corporation ("MBL Life") ("the Acquisition"), via a 100% coinsurance
        transaction, for a cash purchase price of $128,420,000. As part of this
        transaction, the Company acquired assets having an aggregate fair value
        of $5,718,227,000, composed primarily of invested assets totaling
        $5,715,010,000. Liabilities assumed in this acquisition totaled
        $5,831,266,000, including $3,460,503,000 of fixed annuity reserves,
        $2,308,742,000 of universal life reserves and $24,011,000 of guaranteed
        investment contract reserves. The excess of the purchase price over the
        fair value of net assets received amounted to $104,509,000 at December
        31, 1999, after adjustment for the transfer of the New York business to
        First SunAmerica Life Insurance Company (see below), and is included in
        Deferred Acquisition Costs in the accompanying consolidated balance
        sheet. The income statement for the year ended December 31, 1999
        includes the impact of the Acquisition. On a pro forma basis, assuming
        the Acquisition had been consummated on October 1, 1996, the beginning
        of the prior-year periods discussed within, investment income would have
        been $517,606,000 and net income would have been $158,887,000 for the
        year ended September 30, 1998. For the year ended September 30, 1997,
        investment income would have been $506,399,000 and net income would have
        been $83,372,000.

        Included in the block of business acquired from MBL Life were policies
        whose owners are residents of New York State ("the New York Business").
        On July 1, 1999, the New York Business was acquired by the Company's New
        York affiliate, First SunAmerica Life Insurance Company ("FSA"), via an
        assumption reinsurance agreement, and the remainder of the business
        converted to assumption reinsurance in the Company, which superseded the
        coinsurance agreement. As part of this transfer, invested assets equal
        to $678,272,000, life reserves equal to $282,247,000, group pension
        reserves equal to $406,118,000, and other net assets of $10,093,000 were
        transferred to FSA.

        The $128,420,000 purchase price was allocated between the Company and
        FSA based on the estimated future gross profits of the two blocks of
        business. The portion allocated to FSA was $10,000,000.

        As part of the Acquisition, the Company received $242,473,000 from MBL
        to pay policy enhancements guaranteed by the MBL Life rehabilitation
        agreement to policyholders meeting certain requirements. A primary
        requirement was that annuity policyholders must have converted their MBL
        Life policy to a policy type currently offered by the Company or one of
        its affiliates by December 31, 1999. The enhancements are to be credited
        in four installments on January 1, 2000, June 30, 2001, June 30, 2002
        and June 30, 2003, to eligible policies still active on each of those
        dates. On December 31, 1999, the enhancement reserve for such payments
        totaled $223,032,000, which includes interest accredited at 6.75% on the
        original reserve. Of this amount, $69,836,000 was credited to
        policyholders in February 2000 for the January 1, 2000 installment.



                                      -27-
<PAGE>   58

                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

5.      INVESTMENTS

        The amortized cost and estimated fair value of bonds, notes and
        redeemable preferred stocks available for sale by major category follow:

<TABLE>
<CAPTION>
                                                           Estimated
                                       Amortized             Fair
                                         Cost                Value
                                     --------------      --------------
<S>                                  <C>                 <C>
AT DECEMBER 31, 1999:

Securities of the United States
  Government                         $   24,688,000      $   22,884,000
Mortgage-backed securities            1,505,729,000       1,412,134,000
Securities of public utilities          114,933,000         107,596,000
Corporate bonds and notes             1,676,006,000       1,596,469,000
Redeemable preferred stocks               4,375,000           4,547,000
Other debt securities                   829,997,000         809,539,000
                                     --------------      --------------

  Total                              $4,155,728,000      $3,953,169,000
                                     ==============      ==============

AT DECEMBER 31, 1998:

Securities of the United States
  Government                         $    6,033,000      $    6,272,000
Mortgage-backed securities              546,790,000         553,990,000
Securities of public utilities          208,074,000         205,119,000
Corporate bonds and notes             2,624,330,000       2,616,073,000
Redeemable preferred stocks               6,125,000           7,507,000
Other debt securities                   861,388,000         859,879,000
                                     --------------      --------------

  Total                              $4,252,740,000      $4,248,840,000
                                     ==============      ==============

AT SEPTEMBER 30, 1998:

Securities of the United States
  Government                         $   84,377,000      $   88,239,000
Mortgage-backed securities              569,613,000         584,007,000
Securities of public utilities          108,431,000         106,065,000
Corporate bonds and notes               883,890,000         884,209,000
Redeemable preferred stocks               6,125,000           6,888,000
Other debt securities                   282,427,000         285,346,000
                                     --------------      --------------

  Total                              $1,934,863,000      $1,954,754,000
                                     ==============      ==============
</TABLE>



                                      -28-
<PAGE>   59

                            ANCHOR NATIONAL LIFE INSURANCE COMPANY

                    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

5.      INVESTMENTS (Continued)

        The amortized cost and estimated fair value of bonds, notes and
        redeemable preferred stocks available for sale by contractual maturity,
        as of December 31, 1999, follow:

<TABLE>
<CAPTION>
                                                         Estimated
                                    Amortized             Fair
                                      Cost                Value
                                  --------------      --------------
<S>                               <C>                 <C>
Due in one year or less           $  199,679,000      $  199,198,000
Due after one year through
  five years                         552,071,000         530,289,000
Due after five years through
  ten years                        1,243,298,000       1,187,044,000
Due after ten years                  654,951,000         624,504,000
Mortgage-backed securities         1,505,729,000       1,412,134,000
                                  --------------      --------------

  Total                           $4,155,728,000      $3,953,169,000
                                  ==============      ==============
</TABLE>

        Actual maturities of bonds, notes and redeemable preferred stocks will
        differ from those shown above due to prepayments and redemptions.


                                      -29-
<PAGE>   60


                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

5.      INVESTMENTS (Continued)

        Gross unrealized gains and losses on bonds, notes and redeemable
        preferred stocks available for sale by major category follow:

<TABLE>
<CAPTION>
                                        Gross                Gross
                                      Unrealized          Unrealized
                                        Gains               Losses
                                     -------------      -------------
<S>                                  <C>                <C>
AT DECEMBER 31, 1999:

Securities of the United States
  Government                         $      47,000      $  (1,852,000)
Mortgage-backed securities               3,238,000        (96,832,000)
Securities of public utilities              13,000         (7,350,000)
Corporate bonds and notes               10,222,000        (89,758,000)
Redeemable preferred stocks                172,000                ---
Other debt securities                    4,275,000        (24,734,000)
                                     -------------      -------------

  Total                              $  17,967,000      $(220,526,000)
                                     =============      =============

AT DECEMBER 31, 1998:

Securities of the United States
  Government                         $     239,000      $         ---
Mortgage-backed securities               9,398,000         (2,198,000)
Securities of public utilities             926,000         (3,881,000)
Corporate bonds and notes               22,227,000        (30,484,000)
Redeemable preferred stocks              1,382,000                ---
Other debt securities                    2,024,000         (3,533,000)
                                     -------------      -------------

  Total                              $  36,196,000      $ (40,096,000)
                                     =============      =============

AT SEPTEMBER 30, 1998:

Securities of the United States
  Government                         $   3,862,000      $         ---
Mortgage-backed securities              15,103,000           (709,000)
Securities of public utilities           2,420,000         (4,786,000)
Corporate bonds and notes               31,795,000        (31,476,000)
Redeemable preferred stocks                763,000                ---
Other debt securities                    5,235,000         (2,316,000)
                                     -------------      -------------

  Total                              $  59,178,000      $ (39,287,000)
                                     =============      =============
</TABLE>


        There were no gross unrealized gains on equity securities available for
        sale at December 31, 1999. Gross unrealized gains on equity securities
        available for sale aggregated $10,000 and $54,000 at December 31, 1998
        and September 30, 1998, respectively. There were no unrealized losses at
        December 31, 1999, December 31, 1998, or September 30, 1998.


                                      -30-
<PAGE>   61

                            ANCHOR NATIONAL LIFE INSURANCE COMPANY

                    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

5.      INVESTMENTS (Continued)

        Gross realized investment gains and losses on sales of investments are
as follows:

<TABLE>
<CAPTION>
                                                                      Years Ended September 30,
                            Year Ended      Three Months Ended    -------------------------------
                         December 31, 1999   December 31, 1998        1998               1997
                         -----------------  ------------------    ------------       ------------
<S>                      <C>                <C>                   <C>                <C>
BONDS, NOTES AND
  REDEEMABLE PREFERRED
  STOCKS:
  Realized gains            $  8,333,000       $  6,669,000       $ 28,086,000       $ 22,179,000
  Realized losses            (26,113,000)        (5,324,000)        (4,627,000)       (25,310,000)

COMMON STOCKS:
  Realized gains               4,239,000             12,000            337,000          4,002,000
  Realized losses                (11,000)            (9,000)               ---           (312,000)

OTHER INVESTMENTS:
  Realized gains                     ---            573,000          8,824,000          2,450,000

IMPAIRMENT WRITEDOWNS         (6,068,000)        (1,650,000)       (13,138,000)       (20,403,000)
                            ------------       ------------       ------------       ------------

Total net realized
  investment gains
  and losses                $(19,620,000)      $    271,000       $ 19,482,000       $(17,394,000)
                            ============       ============       ============       ============
</TABLE>

        The sources and related amounts of investment income are as follows:

<TABLE>
<CAPTION>
                                                                          Years Ended September 30,
                                Year Ended       Three Months Ended  ---------------------------------
                             December 31,1999    December 31, 1998       1998                1997
                             ----------------    ------------------  -------------       -------------
<S>                           <C>                 <C>                <C>                 <C>
Short-term investments        $  61,764,000       $   4,649,000      $  12,524,000       $  11,780,000
Bonds, notes and
  redeemable preferred
  stocks                        348,373,000          39,660,000        156,140,000         163,038,000
Mortgage loans                   47,480,000           7,904,000         29,996,000          17,632,000
Common stocks                         7,000                 ---             34,000              16,000
Real estate                        (525,000)             13,000           (467,000)           (296,000)
Cost-method partnerships          6,631,000             352,000         24,311,000           6,725,000
Other invested assets            58,223,000           1,700,000           (572,000)         11,864,000
                              -------------       -------------      -------------       -------------

  Total investment
     income                   $ 521,953,000       $  54,278,000      $ 221,966,000       $ 210,759,000
                              =============       =============      =============       =============
</TABLE>

        Expenses incurred to manage the investment portfolio amounted to
        $10,014,000 for the year ended December 31, 1999, $500,000 for the three
        months ended December 31, 1998, $1,910,000 for the year ended September
        30, 1998 and $2,050,000 for the year ended September 30, 1997, and are
        included in General and Administrative Expenses in the income statement.
        Investment expenses have increased significantly because the size of the
        portfolio increased as a result of the Acquisition.


                                      -31-
<PAGE>   62

                            ANCHOR NATIONAL LIFE INSURANCE COMPANY

                    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

5.      INVESTMENTS (Continued)

        At December 31, 1999, the following investments exceeded 10% of the
        Company's consolidated shareholder's equity of $935,126,000:

<TABLE>
<CAPTION>
                                         Amortized           Fair
                                           Cost              Value
                                        ------------      ------------
<S>                                      <C>               <C>
Provident Institutional Funds Inc.
  Del Treasury Trust Fund                113,000,000       113,000,000
Salomon Smith Barney Repurchase
  Agreement                               97,000,000        97,000,000
                                        ------------      ------------

  Total                                 $210,000,000      $210,000,000
                                        ============      ============
</TABLE>


        At December 31, 1999, mortgage loans were collateralized by properties
        located in 29 states, with loans totaling approximately 36% of the
        aggregate carrying value of the portfolio secured by properties located
        in California and approximately 11% by properties located in New York.
        No more than 8% of the portfolio was secured by properties in any other
        single state.

        At December 31, 1999, bonds, notes and redeemable preferred stocks
        included $377,149,000 of bonds and notes not rated investment grade. The
        Company had no material concentrations of non-investment-grade assets at
        December 31, 1999.

        At December 31, 1999, the carrying value of investments in default as to
        the payment of principal or interest was $1,529,000, composed of
        $870,000 of bonds and $659,000 of mortgage loans. Such nonperforming
        investments had an estimated fair value of $872,000.

        As a component of its asset and liability management strategy, the
        Company utilizes Swap Agreements to match assets more closely to
        liabilities. Swap Agreements are agreements to exchange with a
        counterparty interest rate payments of differing character (for example,
        variable-rate payments exchanged for fixed-rate payments) based on an
        underlying principal balance (notional principal) to hedge against
        interest rate changes. The Company typically utilizes Swap Agreements to
        create a hedge that effectively converts floating-rate assets and
        liabilities to fixed-rate instruments. At December 31, 1999, the Company
        had one outstanding Swap Agreement with a notional principal amount of
        $21,538,000, which matures in December 2024. The net interest paid
        amounted to $215,000 for the year ended December 31, 1999, $54,000 for
        the three months ended December 31, 1998, $278,000 for the year ended
        September 30, 1998, and $125,000 for the year ended September 30, 1997,
        and is included in Interest Expense on Guaranteed Investment Contracts
        in the income statement.

        At December 31, 1999, $7,418,000 of bonds, at amortized cost, were on
        deposit with regulatory authorities in accordance with statutory
        requirements.

6.      FAIR VALUE OF FINANCIAL INSTRUMENTS

        The  following  estimated  fair  value  disclosures  are   limited  to


                                      -32-
<PAGE>   63

                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

6.      FAIR VALUE OF FINANCIAL INSTRUMENTS (Continued)

        reasonable estimates of the fair value of only the Company's financial
        instruments. The disclosures do not address the value of the Company's
        recognized and unrecognized nonfinancial assets (including its real
        estate investments and other invested assets except for cost-method
        partnerships) and liabilities or the value of anticipated future
        business. The Company does not plan to sell most of its assets or settle
        most of its liabilities at these estimated fair values.

        The fair value of a financial instrument is the amount at which the
        instrument could be exchanged in a current transaction between willing
        parties, other than in a forced or liquidation sale. Selling expenses
        and potential taxes are not included. The estimated fair value amounts
        were determined using available market information, current pricing
        information and various valuation methodologies. If quoted market prices
        were not readily available for a financial instrument, management
        determined an estimated fair value. Accordingly, the estimates may not
        be indicative of the amounts the financial instruments could be
        exchanged for in a current or future market transaction.

        The following methods and assumptions were used to estimate the fair
        value of each class of financial instruments for which it is practicable
        to estimate that value:

        CASH AND SHORT-TERM INVESTMENTS: Carrying value is considered to be a
        reasonable estimate of fair value.

        BONDS, NOTES AND REDEEMABLE PREFERRED STOCKS: Fair value is based
        principally on independent pricing services, broker quotes and other
        independent information.

        MORTGAGE LOANS: Fair values are primarily determined by discounting
        future cash flows to the present at current market rates, using expected
        prepayment rates.

        SEPARATE ACCOUNT SEED MONEY: Carrying value is the market value of the
        underlying securities.

        COMMON STOCKS: Fair value is based principally on independent pricing
        services, broker quotes and other independent information.

        COST-METHOD PARTNERSHIPS: Fair value of limited partnerships accounted
        for by using the cost method is based upon the fair value of the net
        assets of the partnerships as determined by the general partners.

        VARIABLE ANNUITY ASSETS HELD IN SEPARATE ACCOUNTS: Variable annuity
        assets are carried at the market value of the underlying securities.

        RESERVES FOR FIXED ANNUITY CONTRACTS: Deferred annuity contracts are
        assigned a fair value equal to current net surrender value. Annuitized
        contracts are valued based on the present value of future cash flows at
        current pricing rates.

        RESERVES FOR UNIVERSAL LIFE INSURANCE CONTRACTS:  Universal  life  and


                                      -33-
<PAGE>   64

                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

6.      FAIR VALUE OF FINANCIAL INSTRUMENTS (Continued)

        single life premium life contracts are assigned a fair value equal to
        current net surrender value.

        RESERVES FOR GUARANTEED INVESTMENT CONTRACTS: Fair value is based on the
        present value of future cash flows at current pricing rates and is net
        of the estimated fair value of a hedging Swap Agreement, determined from
        independent broker quotes.

        RECEIVABLE FROM/PAYABLE TO BROKERS FOR PURCHASES OF SECURITIES: Such
        obligations represent transactions of a short-term nature for which the
        carrying value is considered a reasonable estimate of fair value.

        MODIFIED COINSURANCE DEPOSIT LIABILITY: Fair value is based on
        discounting the liability by the appropriate cost of funds, and
        therefore approximates carrying value.

        VARIABLE ANNUITY LIABILITIES RELATED TO SEPARATE ACCOUNTS: Fair values
        of contracts in the accumulation phase are based on net surrender
        values. Fair values of contracts in the payout phase are based on the
        present value of future cash flows at assumed investment rates.

        SUBORDINATED NOTES PAYABLE TO AFFILIATES: Fair value is estimated based
        on the quoted market prices for similar issues.



                                      -34-
<PAGE>   65

                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

6.      FAIR VALUE OF FINANCIAL INSTRUMENTS (Continued)

        The estimated fair values of the Company's financial instruments at
        December 31, 1999, December 31, 1998 and September 30, 1998 compared
        with their respective carrying values, are as follows:

<TABLE>
<CAPTION>
                                                 Carrying              Fair
                                                  Value                Value
                                             ---------------      ---------------
<S>                                          <C>                  <C>
DECEMBER 31, 1999:

ASSETS:
  Cash and short-term investments            $   475,162,000      $   475,162,000
  Bonds, notes and redeemable
     preferred stocks                          3,953,169,000        3,953,169,000
  Mortgage loans                                 674,679,000          673,781,000
  Separate account seed money                    141,499,000          141,499,000
  Common stocks                                          ---                  ---
  Cost-method partnerships                         4,009,000            9,114,000
  Variable annuity assets held in
     separate accounts                        19,949,145,000       19,949,145,000
  Receivable from brokers for sales
     of securities                                54,760,000           54,760,000

LIABILITIES:
  Reserves for fixed annuity contracts         3,254,895,000        3,053,660,000
  Reserves for universal life insurance
     contracts                                 1,978,332,000        1,853,442,000
  Reserves for guaranteed investment
     contracts                                   305,570,000          305,570,000
  Payable to brokers for purchases
     of securities                                   139,000              139,000
  Modified coinsurance deposit
     liability                                   140,757,000          140,757,000
  Variable annuity liabilities related
     to separate accounts                     19,949,145,000       19,367,834,000
  Subordinated notes payable to
     affiliates                                   37,816,000           38,643,000
                                             ===============      ===============

DECEMBER 31, 1998:

ASSETS:
  Cash and short-term investments            $ 3,303,454,000      $ 3,303,454,000
  Bonds, notes and redeemable
     preferred stocks                          4,248,840,000        4,248,840,000
  Mortgage loans                                 388,780,000          411,230,000
  Separate account seed money                            ---                  ---
  Common stocks                                    1,419,000            1,419,000
  Cost-method partnerships                         4,577,000           12,802,000
  Variable annuity assets held in
     separate accounts                        13,767,213,000       13,767,213,000
  Receivable from brokers for sales
     of securities                                22,826,000           22,826,000

LIABILITIES:
  Reserves for fixed annuity contracts         5,500,157,000        5,437,045,000
  Reserves for universal life
     insurance contracts                       2,339,194,000        2,339,061,000
  Reserves for guaranteed investment
     contracts                                   306,461,000          306,461,000
  Variable annuity liabilities related
     to separate accounts                     13,767,213,000       13,287,434,000
  Subordinated notes payable to
     affiliates                                  209,367,000          211,058,000
                                             ===============      ===============
</TABLE>


                                      -35-
<PAGE>   66

                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

6.      FAIR VALUE OF FINANCIAL INSTRUMENTS (Continued)

<TABLE>
<CAPTION>
                                               Carrying              Fair
                                                Value                Value
                                            ---------------      ---------------
<S>                                         <C>                  <C>
SEPTEMBER 30, 1998:

ASSETS:
  Cash and short-term investments           $   333,735,000      $   333,735,000
  Bonds, notes and redeemable
     preferred stocks                         1,954,754,000        1,954,754,000
  Mortgage loans                                391,448,000          415,981,000
  Separate account seed money                           ---                  ---
  Common stocks                                     169,000              169,000
  Cost-method partnerships                        4,403,000           12,744,000
  Variable annuity assets held in
     separate accounts                       11,133,569,000       11,133,569,000
  Receivable from brokers for sales
     of securities                               23,904,000           23,904,000

LIABILITIES:
  Reserves for fixed annuity contracts        2,189,272,000        2,116,874,000
  Reserves for guaranteed investment
     contracts                                  282,267,000          282,267,000
  Payable to brokers for purchases
     of securities                               50,957,000           50,957,000
  Variable annuity liabilities related
     to separate accounts                    11,133,569,000       10,696,607,000
  Subordinated notes payable to
     affiliates                                  39,182,000           41,272,000
                                            ===============      ===============
</TABLE>


7.      SUBORDINATED NOTES PAYABLE TO AFFILIATES

        At December 31, 1998, Subordinated Notes Payable to Affiliates included
        a surplus note (the "Note") payable to its immediate parent, SunAmerica
        Life Insurance Company (the "Parent"), for $170,436,000. On June 30,
        1999, the Parent cancelled the Note and forgave the interest earned.
        Funds received were reclassified to Additional Paid-in Capital in the
        accompanying consolidated balance sheet.

        Subordinated notes and accrued interest payable to affiliates totaled
        $37,816,000 at interest rates ranging from 8% to 9% at December 31,
        1999, and require principal payments of $5,400,000 in 2000, $10,000,000
        in 2001 and $22,060,000 in 2002.

8.      REINSURANCE

        The business which was assumed from MBL Life is subject to existing
        reinsurance ceded agreements. At December 31, 1998, the maximum
        retention on any single life was $2,000,000, and a total credit of
        $5,057,000 was taken against the life insurance reserves, representing
        predominantly yearly renewable term reinsurance. In order to limit even
        further the exposure to loss on any single insured and to recover an
        additional portion of the benefits paid over such limits, the Company
        entered into a reinsurance treaty effective January 1, 1999 under which
        the Company retains no more than $100,000 of risk on any



                                      -36-
<PAGE>   67

                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

8.      REINSURANCE (Continued)

        one insured life. At December 31, 1999, a total reserve credit of
        $3,560,000 was taken against the life insurance reserves. With respect
        to these coinsurance agreements, the Company could become liable for all
        obligations of the reinsured policies if the reinsurers were to become
        unable to meet the obligations assumed under the respective reinsurance
        agreements. The Company monitors its credit exposure with respect to
        these agreements. However, due to the high credit ratings of the
        reinsurers, such risks are considered to be minimal.

        On August 1, 1999, the Company entered into a modified coinsurance
        transaction, approved by the Arizona Department of Insurance, which
        involved the ceding of approximately $6,000,000,000 of variable
        annuities to ANLIC Insurance Company (Hawaii), a non-affiliated stock
        life insurer. The transaction is accounted for as reinsurance for
        statutory reporting purposes. As part of the transaction, the Company
        received cash in the amount of $150,000,000 and recorded a corresponding
        deposit liability. As payments are made to the reinsurer, the deposit
        liability is relieved. The cost of this program, $3,621,000 in 1999, is
        classified as General and Administrative Expenses in the income
        statement.

        On August 11, 1998, the Company entered into a similar modified
        coinsurance transaction, approved by the Arizona Department of
        Insurance, which involved the ceding of approximately $6,000,000,000 of
        variable annuities to ANLIC Insurance Company (Cayman), a Cayman Islands
        stock life insurance company, effective December 31, 1997. As a part of
        this transaction, the Company received cash amounting to approximately
        $188,700,000, and recorded a corresponding reduction of DAC related to
        the coinsured annuities. As payments were made to the reinsurer, the
        reduction of DAC was relieved. Certain expenses related to this
        transaction were charged directly to DAC amortization in the income
        statement. The net effect of this transaction in the income statement
        was not material.

        On December 31, 1998, the Company recaptured this business. As part of
        this recapture, the Company paid cash of $170,436,000 and recorded an
        increase in DAC of $167,202,000 with the balance of $3,234,000 being
        recorded as DAC amortization in the income statement.

9.      CONTINGENT LIABILITIES

        The Company has entered into four agreements in which it has provided
        liquidity support for certain short-term securities of municipalities
        and non-profit organizations by agreeing to purchase such securities in
        the event there is no other buyer in the short-term marketplace. In
        return the Company receives a fee. The maximum liability under these
        guarantees is $359,400,000. The Company's Parent currently shares in the
        liabilities and fees of two of these agreements. The Parent's share in
        these liabilities will increase by $150,000,000 subsequent to December
        31, 1999, and the Company's share will decrease to $209,400,000.
        Management does not anticipate any material future losses with respect
        to these liquidity support facilities.


                                      -37-
<PAGE>   68

                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

9.      CONTINGENT LIABILITIES (Continued)

        The Company is involved in various kinds of litigation common to its
        businesses. These cases are in various stages of development and, based
        on reports of counsel, management believes that provisions made for
        potential losses relating to such litigation are adequate and any
        further liabilities and costs will not have a material adverse impact
        upon the Company's financial position, results of operations or cash
        flows.

        The Company's current financial strength and counterparty credit ratings
        from Standard & Poor's are based in part on a guarantee (the
        "Guarantee") of the Company's insurance policy obligations by American
        Home Assurance Company ("American Home"), a subsidiary of AIG, and a
        member of an AIG intercompany pool, and the belief that the Company is
        viewed as a strategically important member of AIG. The Guarantee is
        unconditional and irrevocable, and policyholders have the right to
        enforce the Guarantee directly against American Home.

        The Company's current financial strength rating from Moody's is based in
        part on a support agreement between the Company and AIG (the "Support
        Agreement"), pursuant to which AIG has agreed that AIG will cause the
        Company to maintain a policyholder's surplus of not less than $1 million
        or such greater amount as shall be sufficient to enable the Company to
        perform its obligations under any policy issued by it. The Support
        Agreement also provides that if the Company needs funds not otherwise
        available to it to make timely payment of its obligations under policies
        issued by it, AIG will provide such funds at the request of the Company.
        The Support Agreement is not a direct or indirect guarantee by AIG to
        any person of any obligation of the Company. AIG may terminate the
        Support Agreement with respect to outstanding obligations of the Company
        only under circumstances where the Company attains, without the benefit
        of the Support Agreement, a financial strength rating equivalent to that
        held by the Company with the benefit of the support agreement.
        Policyholders have the right to cause the Company to enforce its rights
        against AIG and, if the Company fails or refuses to take timely action
        to enforce the Support Agreement or if the Company defaults in any claim
        or payment owed to such policyholder when due, have the right to enforce
        the Support Agreement directly against AIG.

        American Home does not publish financial statements, although it files
        statutory annual and quarterly reports with the New York State Insurance
        Department, where such reports are available to the public. AIG is a
        reporting company under the Securities Exchange Act of 1934, and
        publishes annual reports on Form 10-K and quarterly reports on Form
        10-Q, which are available from the Securities and Exchange Commission.



                                      -38-
<PAGE>   69

                            ANCHOR NATIONAL LIFE INSURANCE COMPANY

                    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

10.     SHAREHOLDER'S EQUITY

        The Company is authorized to issue 4,000 shares of its $1,000 par value
        Common Stock. At December 31, 1999, December 31, 1998 and September 30,
        1998, 3,511 shares were outstanding.

        Changes in shareholder's equity are as follows:

<TABLE>
<CAPTION>
                                                                            Years Ended September 30,
                                 Year Ended       Three Months Ended    ---------------------------------
                              December 31, 1999   December 31, 1998         1998                1997
                              -----------------   ------------------    -------------       -------------
<S>                           <C>                 <C>                   <C>                 <C>
ADDITIONAL PAID-IN
  CAPITAL:
  Beginning balances            $ 378,674,000       $ 308,674,000       $ 308,674,000       $ 280,263,000
  Reclassification of
     Note by the Parent           170,436,000                 ---                 ---                 ---
  Return of capital              (170,500,000)                ---                 ---                 ---
  Capital contributions
     received                     114,250,000          70,000,000                 ---          28,411,000
  Contribution of
     partnership
     investment                       150,000                 ---                 ---                 ---
                                -------------       -------------       -------------       -------------

Ending balances                 $ 493,010,000       $ 378,674,000       $ 308,674,000       $ 308,674,000
                                =============       =============       =============       =============

RETAINED EARNINGS:
  Beginning balances            $ 366,460,000       $ 332,069,000       $ 244,628,000       $ 207,002,000
  Net income                      184,698,000          34,391,000         138,641,000          63,126,000
  Dividends paid                          ---                 ---         (51,200,000)        (25,500,000)
                                -------------       -------------       -------------       -------------

Ending balances                 $ 551,158,000       $ 366,460,000       $ 332,069,000       $ 244,628,000
                                =============       =============       =============       =============

ACCUMULATED OTHER
  COMPREHENSIVE INCOME
  (LOSS):
     Beginning balances         $  (1,619,000)      $   8,415,000       $  18,405,000       $  (5,521,000)
     Change in net
        unrealized gains
        (losses) on debt
        securities
        available for sale       (198,659,000)        (23,791,000)        (23,818,000)         57,463,000
     Change in net
        unrealized gains
        (losses) on equity
        securities
        available for sale            (10,000)            (44,000)           (950,000)            (55,000)
     Change in adjustment
        to deferred
        acquisition costs          28,000,000           8,400,000           9,400,000         (20,600,000)
     Tax effects of net
        changes                 $  59,735,000           5,401,000           5,378,000         (12,882,000)
                                -------------       -------------       -------------       -------------

Ending balances                 $(112,553,000)      $  (1,619,000)      $   8,415,000       $  18,405,000
                                =============       =============       =============       =============
</TABLE>


                                      -39-
<PAGE>   70

                            ANCHOR NATIONAL LIFE INSURANCE COMPANY

                    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

10.     SHAREHOLDER'S EQUITY (Continued)

        Dividends that the Company may pay to its shareholder in any year
        without prior approval of the Arizona Department of Insurance are
        limited by statute. The maximum amount of dividends which can be paid to
        shareholders of insurance companies domiciled in the state of Arizona
        without obtaining the prior approval of the Insurance Commissioner is
        limited to the lesser of either 10% of the preceding year's statutory
        surplus or the preceding year's statutory net gain from operations less
        equity in undistributed income or loss of subsidiaries included in net
        investment income if, after paying the dividend, the Company's capital
        and surplus would be adequate in the opinion of the Arizona Department
        of Insurance. No dividends were paid in the year ended December 31, 1999
        or the three months ended December 31, 1998. Dividends in the amounts of
        $51,200,000 and $25,500,000 were paid on June 4, 1998 and April 1, 1997,
        respectively. Dividends of $69,000,000 were paid on March 1, 2000.

        Under statutory accounting principles utilized in filings with insurance
        regulatory authorities, the Company's net income for the year ended
        December 31, 1999 was $261,539,000. The statutory net loss for the year
        ended December 31, 1998 was $98,766,000. The statutory net income for
        the year ended December 31, 1997 totaled $74,407,000. The Company's
        statutory capital and surplus totaled $694,621,000 at December 31, 1999,
        $443,394,000 at December 31, 1998 and $537,542,000 at September 30,
        1998.

        On June 30, 1999, the Parent cancelled the Company's surplus note
        payable of $170,436,000 and funds received were reclassified to
        Additional Paid-in Capital in the accompanying consolidated balance
        sheet. On September 9, 1999, the Company paid $170,500,000 to its Parent
        as a return of capital. On September 14, 1999 and October 25, 1999, the
        Parent contributed additional capital to the Company in the amounts of
        $54,250,000 and $60,000,000, respectively. Also on December 31, 1999,
        the Parent made a $150,000 contribution of partnership investments.


                                      -40-
<PAGE>   71


                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

11.     INCOME TAXES

        The components of the provisions for federal income taxes on pretax
        income consist of the following:

<TABLE>
<CAPTION>
                                            Net Realized
                                             Investment
                                           Gains (Losses)       Operations            Total
                                           -------------       -------------       -------------
<S>                                        <C>                 <C>                 <C>
YEAR ENDED DECEMBER 31, 1999:

Currently payable                          $   6,846,000       $ 196,192,000       $ 203,038,000
Deferred                                     (13,713,000)        (86,300,000)       (100,013,000)
                                           -------------       -------------       -------------

  Total income tax expense
    (benefit)                              $  (6,867,000)      $ 109,892,000       $ 103,025,000
                                           =============       =============       =============

THREE MONTHS ENDED DECEMBER 31, 1998:

Currently payable                          $     740,000       $   3,421,000       $   4,161,000
Deferred                                        (620,000)         16,565,000          15,945,000
                                           -------------       -------------       -------------

  Total income tax expense                 $     120,000       $  19,986,000       $  20,106,000
                                           =============       =============       =============

YEAR ENDED SEPTEMBER 30, 1998:

Currently payable                          $   4,221,000       $  32,743,000       $  36,964,000
Deferred                                        (550,000)         34,637,000          34,087,000
                                           -------------       -------------       -------------

  Total income tax expense                 $   3,671,000       $  67,380,000       $  71,051,000
                                           =============       =============       =============

YEAR ENDED SEPTEMBER 30, 1997:

Currently payable                          $  (3,635,000)      $  50,828,000       $  47,193,000
Deferred                                      (2,258,000)        (13,766,000)        (16,024,000)
                                           -------------       -------------       -------------

  Total income tax expense
    (benefit)                              $  (5,893,000)      $  37,062,000       $  31,169,000
                                           =============       =============       =============

</TABLE>


                                      -41-
<PAGE>   72

                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

11.     INCOME TAXES (Continued)

        Income taxes computed at the United States federal income tax rate of
        35% and income taxes provided differ as follows:

<TABLE>
<CAPTION>                                                                    Years Ended September 30,
                                  Year Ended       Three Months Ended    ---------------------------------
                               December 31, 1999    December 31, 1998        1998                1997
                               ----------------    ------------------    -------------       -------------
<S>                              <C>                 <C>                 <C>                 <C>
Amount computed at
  statutory rate                 $ 100,703,000       $  19,074,000       $  73,392,000       $  33,003,000
Increases (decreases)
  resulting from:
     Amortization of
        differences between
        book and tax bases
        of net assets
        acquired                       609,000             146,000             460,000             666,000
     State income taxes,
        net of federal tax
        benefit                      7,231,000           1,183,000           5,530,000           1,950,000
     Dividends-received
        deduction                   (3,618,000)           (345,000)         (7,254,000)         (4,270,000)
     Tax credits                    (1,346,000)                             (1,296,000)           (318,000)
     Other, net                       (554,000)             48,000             219,000             138,000
                                 -------------       -------------       -------------       -------------

     Total income tax
        expense                  $ 103,025,000       $  20,106,000       $  71,051,000       $  31,169,000
                                 =============       =============       =============       =============
</TABLE>

        For United States federal income tax purposes, certain amounts from life
        insurance operations are accumulated in a memorandum policyholders'
        surplus account and are taxed only when distributed to shareholders or
        when such account exceeds prescribed limits. The accumulated
        policyholders' surplus was $14,300,000 at December 31, 1999. The Company
        does not anticipate any transactions which would cause any part of this
        surplus to be taxable.


                                      -42-
<PAGE>   73


                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

11.     INCOME TAXES (Continued)

        Deferred income taxes reflect the net tax effects of temporary
        differences between the carrying amounts of assets and liabilities for
        financial reporting purposes and the amounts used for income tax
        reporting purposes. The significant components of the liability for
        Deferred Income Taxes are as follows:

<TABLE>
<CAPTION>
                                    December 31,        December 31,        September 30,
                                        1999                1998                 1998
                                    -------------       -------------       -------------
<S>                                 <C>                 <C>                 <C>
DEFERRED TAX LIABILITIES:
Investments                         $  23,208,000       $  18,174,000       $  17,643,000
Deferred acquisition costs            272,697,000         222,943,000         223,392,000
State income taxes                      5,203,000           3,143,000           2,873,000
Other liabilities                      18,658,000          13,906,000             144,000
Net unrealized gains on debt
  and equity securities
  available for sale                          ---                 ---           4,531,000
                                    -------------       -------------       -------------
Total deferred tax liabilities      $ 319,766,000         258,166,000         248,583,000
                                    -------------       -------------       -------------

DEFERRED TAX ASSETS:
Contractholder reserves              (261,781,000)       (148,587,000)       (149,915,000)
Guaranty fund assessments              (2,454,000)         (2,935,000)         (2,910,000)
Deferred income                       (48,371,000)                ---                 ---
Other assets                                  ---                 ---                 ---
Net unrealized losses on
  debt and equity securities
  available for sale                  (60,605,000)           (872,000)                ---
                                    -------------       -------------       -------------
Total deferred tax assets            (373,211,000)       (152,394,000)       (152,825,000)
                                    -------------       -------------       -------------
Deferred income taxes               $ (53,445,000)      $ 105,772,000       $  95,758,000
                                    =============       =============       =============
</TABLE>


12.     COMPREHENSIVE INCOME

        Effective October 1, 1998, the Company adopted Statement of Financial
        Accounting Standards No. 130, "Reporting Comprehensive Income" ("SFAS
        130") which requires the reporting of comprehensive income in addition
        to net income from operations. Comprehensive income is a more inclusive
        financial reporting methodology that includes disclosure of certain
        financial information that historically has not been recognized in the
        calculation of net income. The adoption of SFAS 130 did not have an
        impact on the Company's results of operations, financial condition or
        liquidity. Comprehensive income amounts for the prior years are
        disclosed to conform to the current year's presentation.



                                      -43-
<PAGE>   74

                            ANCHOR NATIONAL LIFE INSURANCE COMPANY

                    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

12.     COMPREHENSIVE INCOME (Continued)

        The before tax, after tax, and tax benefit (expense) amounts for each
        component of the increase or decrease in unrealized losses or gains on
        debt and equity securities available for sale for both the current and
        prior periods are summarized below:

<TABLE>
<CAPTION>
                                                            Tax Benefit
                                         Before Tax          (Expense)          Net of Tax
                                       -------------       -------------       -------------
<S>                                    <C>                 <C>                 <C>
YEAR ENDED DECEMBER 31,
1999:

Net unrealized losses on debt and
  equity securities available
  for sale identified in the
  current period                       $(217,259,000)      $  76,041,000       $(141,218,000)

Increase in deferred acquisition
  cost adjustment identified in
  the current period                      34,690,000         (12,141,000)         22,549,000
                                       -------------       -------------       -------------

Subtotal                                (182,569,000)         63,900,000        (118,669,000)
                                       -------------       -------------       -------------

Reclassification adjustment for:
  Net realized losses included
     in net income                        18,590,000          (6,507,000)         12,083,000
  Related change in deferred
     acquisition costs                    (6,690,000)          2,342,000          (4,348,000)
                                       -------------       -------------       -------------
  Total reclassification
     adjustment                           11,900,000          (4,165,000)          7,735,000
                                       -------------       -------------       -------------

Total other comprehensive
  loss                                 $(170,669,000)      $  59,735,000       $(110,934,000)
                                       =============       =============       =============

THREE MONTHS ENDED DECEMBER 31,
1998:

Net unrealized losses on debt
  and equity securities available
  for sale identified in the
  current period                       $ (24,345,000)      $   8,521,000       $ (15,824,000)

Increase in deferred acquisition
  cost adjustment identified in
  the current period                       8,579,000          (3,004,000)          5,575,000
                                       -------------       -------------       -------------

Subtotal                                 (15,766,000)          5,517,000         (10,249,000)
                                       -------------       -------------       -------------

Reclassification adjustment for:
  Net realized losses included
     in net income                           510,000            (179,000)            331,000
  Related change in deferred
     acquisition costs                      (179,000)             63,000            (116,000)
                                       -------------       -------------       -------------
  Total reclassification
     adjustment                              331,000            (116,000)            215,000
                                       -------------       -------------       -------------

Total other comprehensive loss         $ (15,435,000)      $   5,401,000       $ (10,034,000)
                                       =============       =============       =============
</TABLE>

                                      -44-
<PAGE>   75

                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

12.     COMPREHENSIVE INCOME (Continued)

<TABLE>
<CAPTION>
                                                          Tax Benefit
                                        Before Tax         (Expense)          Net of Tax
                                       ------------       ------------       ------------
<S>                                    <C>                <C>                <C>
YEAR ENDED SEPTEMBER 30,
1998:

Net unrealized losses on debt and
  equity securities available
  for sale identified in the
  current period                       $(10,281,000)      $  3,598,000       $ (6,683,000)

Increase in deferred acquisition
  cost adjustment identified in
  the current period                      4,086,000         (1,430,000)         2,656,000
                                       ------------       ------------       ------------

Subtotal                                 (6,195,000)         2,168,000         (4,027,000)
                                       ------------       ------------       ------------

Reclassification adjustment for:
  Net realized losses included
     in net income                      (14,487,000)         5,070,000         (9,417,000)
  Related change in deferred
     acquisition costs                    5,314,000         (1,860,000)         3,454,000
                                       ------------       ------------       ------------
  Total reclassification
     adjustment                          (9,173,000)         3,210,000         (5,963,000)
                                       ------------       ------------       ------------

Total other comprehensive loss         $(15,368,000)      $  5,378,000       $ (9,990,000)
                                       ============       ============       ============

YEAR ENDED SEPTEMBER 30,
1997:

Net unrealized gains on debt
  and equity securities available
  for sale identified in the
  current period                       $ 40,575,000       $(14,201,000)      $ 26,374,000

Decrease in deferred acquisition
  cost adjustment identified in
  the current period                    (15,031,000)         5,262,000         (9,769,000)
                                       ------------       ------------       ------------

Subtotal                                 25,544,000         (8,939,000)        16,605,000
                                       ------------       ------------       ------------

Reclassification adjustment for:
  Net realized losses included
     in net income                       16,832,000         (5,891,000)        10,941,000
  Related change in deferred
     acquisition costs                   (5,569,000)         1,949,000         (3,620,000)
                                       ------------       ------------       ------------
  Total reclassification
     adjustment                          11,263,000         (3,942,000)         7,321,000
                                       ------------       ------------       ------------

Total other comprehensive
  income                               $ 36,807,000       $(12,881,000)      $ 23,926,000
                                       ============       ============       ============
</TABLE>


                                      -45-
<PAGE>   76

                            ANCHOR NATIONAL LIFE INSURANCE COMPANY

                          NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

13.     RELATED-PARTY MATTERS

        The Company pays commissions to five affiliated companies: SunAmerica
        Securities, Inc.; Advantage Capital Corp.; Financial Services Corp.;
        Sentra Securities Corp.; and Spelman & Co. Inc. Commissions paid to
        these broker-dealers totaled $37,435,000 in the year ended December 31,
        1999, $6,977,000 in the three months ended December 31, 1998, and
        $32,946,000 in the year ended September 30, 1998 and $25,492,000 in the
        year ended September 30, 1997. These broker-dealers, when combined with
        the Company's wholly owned broker-dealer, represent a significant
        portion of the Company's business, amounting to approximately 35.6% of
        premiums in the year ended December 31, 1999 and the three months ended
        December 31, 1998, 33.6% in the year ended September 30, 1998 and 36.1%
        in the year ended September 30, 1997.

        The Company purchases administrative, investment management, accounting,
        marketing and data processing services from its Parent and SunAmerica,
        an indirect parent. Amounts paid for such services totaled $105,059,000
        for the year ended December 31, 1999, $21,593,000 for the three months
        ended December 31, 1998, $84,975,000 for the year ended September 30,
        1998 and $86,116,000 for the year ended September 30, 1997. The
        marketing component of such costs during these periods amounted to
        $53,385,000, $9,906,000, $39,482,000 and $31,968,000, respectively, and
        are deferred and amortized as part of Deferred Acquisition Costs. The
        other components of such costs are included in General and
        Administrative Expenses in the income statement.

        At December 31, 1999 and 1998, the Company held bonds with a fair value
        of $50,000 and $84,965,000, respectively, which were issued by its
        affiliate, International Lease Finance Corp. The amortized cost of these
        bonds is equal to the fair value. At September 30, 1998 and 1997, the
        Company held no investments issued by any of its affiliates.

        During the year ended December 31, 1999, the Company transferred
        short-term investments and bonds to FSA with an aggregate fair value of
        $634,596,000 as part of the transfer of the New York Business from the
        Acquisition (See Note 4). The Company recorded a net realized loss of
        $5,144,000 on the transfer of these assets.

        During the year ended December 31, 1999, the Company purchased certain
        invested assets from SunAmerica for cash equal to their current market
        value of $161,159,000.

        For the three months ended December 31, 1998, the Company made no
        purchases or sales of invested assets from or to the Parent or its
        affiliates.

        During the year ended September 30, 1998, the Company sold various
        invested assets to SunAmerica for cash equal to their current market
        value of $64,431,000. The Company recorded a net gain aggregating
        $16,388,000 on such transactions.

        During the year ended September 30, 1998, the Company purchased certain
        invested assets from SunAmerica, the Parent and CalAmerica Life
        Insurance Company ("CalAmerica"), a wholly-owned subsidiary of the
        Parent that has since merged into the Parent, for cash equal to their
        current market value which aggregated $20,666,000, $10,468,000


                                      -46-
<PAGE>   77

                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

13.     RELATED-PARTY MATTERS (Continued)

        and $61,000, respectively.

        During the year ended September 30, 1997, the Company sold various
        invested assets to the Parent and CalAmerica for cash equal to their
        current market value of $15,776,000 and $15,000, respectively. The
        Company recorded a net gain aggregating $276,000 on such transactions.

        During the year ended September 30, 1997, the Company purchased certain
        invested assets from the Parent and CalAmerica for cash equal to their
        current market value of $8,717,000 and $284,000, respectively.

14.     BUSINESS SEGMENTS

        Effective January 1, 1999, the Company adopted Statement of Financial
        Accounting Standards No. 131 ("SFAS 131"), "Disclosures about Segments
        of an Enterprise and Related Information," which requires the reporting
        of certain financial information by business segment. For the purpose of
        providing segment information, the Company has three business segments:
        annuity operations, asset management operations and broker-dealer
        operations. The annuity operations focus primarily on the marketing of
        variable annuity products and the administration of the universal life
        business acquired from MBL Life in 1998 (See Note 4). The Company's
        variable annuity products offer investors a broad spectrum of fund
        alternatives, with a choice of investment managers, as well as
        guaranteed fixed-rate account options. The Company earns fee income on
        investments in the variable options and net investment income on the
        fixed-rate options. The asset management operations are conducted by the
        Company's registered investment advisor subsidiary, SunAmerica Asset
        Management Corp. ("SunAmerica Asset Management"), and its related
        distributor. SunAmerica Asset Management earns fee income by
        distributing and managing a diversified family of mutual funds, by
        managing certain subaccounts within the Company's variable annuity
        products and by providing professional management of individual,
        corporate and pension plan portfolios. The broker-dealer operations are
        conducted by the Company's broker-dealer subsidiary, Royal Alliance
        Associates, Inc. ("Royal"), which sells proprietary annuities and mutual
        funds, as well as a full range of non-proprietary investment products.



                                      -47-
<PAGE>   78

                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

14.     BUSINESS SEGMENTS (Continued)

        Summarized data for the Company's business segments follow:

<TABLE>
<CAPTION>
                                                               Asset                Broker
                                      Annuity               Management              Dealer
                                     Operations             Operations             Operations               Total
                                   ----------------       ----------------       ----------------       ----------------
<S>                                <C>                    <C>                    <C>                    <C>
YEAR ENDED DECEMBER 31, 1999:

Total assets                       $ 26,649,310,000       $    150,966,000       $     74,218,000       $ 26,874,494,000
Expenditures for long-
  lived assets                                  ---              2,563,000              2,728,000              5,291,000
Investment in subsidiaries                      ---                    ---                    ---                    ---

Revenue from external
  customers                             790,697,000             54,652,000             41,185,000            886,534,000
Intersegment revenue                            ---             62,998,000              8,193,000             71,191,000
                                   ----------------       ----------------       ----------------       ----------------

Total revenue                           790,697,000            117,650,000             49,378,000            957,725,000
                                   ================       ================       ================       ================


Investment income                       511,914,000              9,072,000                967,000            521,953,000
Interest expense                       (354,263,000)            (3,085,000)              (389,000)          (357,737,000)
Depreciation and
  amortization expense                  (95,408,000)           (23,249,000)            (3,234,000)          (121,891,000)
Income from unusual
  transactions                                  ---                    ---                    ---                    ---
Pretax income                           199,333,000             67,779,000             20,611,000            287,723,000
Income tax expense                      (65,445,000)           (28,247,000)            (9,333,000)          (103,025,000)
Income from extraordinary
  items                                         ---                    ---                    ---                    ---
Net income                         $    133,888,000       $     39,532,000       $     11,278,000       $    184,698,000
                                   ================       ================       ================       ================


Significant non-cash
  items                            $            ---       $            ---       $            ---       $            ---
                                   ================       ================       ================       ================

</TABLE>


                                      -48-
<PAGE>   79


                            ANCHOR NATIONAL LIFE INSURANCE COMPANY

                    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

14.     BUSINESS SEGMENTS (Continued)

<TABLE>
<CAPTION>
                                                           Asset                Broker-
                                    Annuity              Management              Dealer
                                   Operations            Operations             Operations               Total
                                ----------------       ----------------       ----------------       ----------------
<S>                             <C>                    <C>                    <C>                    <C>
THREE MONTHS ENDED
DECEMBER 31, 1998:

Total assets                    $ 22,982,323,000       $    104,473,000       $     59,537,000       $ 23,146,333,000
Expenditures for long-
  lived assets                               ---                328,000              1,005,000              1,333,000
Investment in subsidiaries                   ---                    ---                    ---                    ---

Revenue from external
  customers                          103,626,000             11,103,000              9,605,000            124,334,000
Intersegment revenue                         ---             11,871,000              1,674,000             13,545,000
                                ----------------       ----------------       ----------------       ----------------

Total revenue                        103,626,000             22,974,000             11,279,000            137,879,000
                                ================       ================       ================       ================


Investment income                     53,149,000                971,000                158,000             54,278,000
Interest expense                     (26,842,000)              (752,000)              (101,000)           (27,695,000)
Depreciation and
  amortization expense               (23,236,000)            (4,204,000)              (561,000)           (28,001,000)
Income from unusual
  transactions                               ---                    ---                    ---                    ---
Pretax income                         36,961,000             13,092,000              4,444,000             54,497,000
Income tax expense                   (12,978,000)            (5,181,000)            (1,947,000)           (20,106,000)
Income from extraordinary
  items                                      ---                    ---                    ---                    ---
Net income                      $     23,983,000       $      7,911,000       $      2,497,000       $     34,391,000
                                ================       ================       ================       ================


Significant non-cash
  item                          $            ---       $            ---       $            ---       $            ---
                                ================       ================       ================       ================

</TABLE>


                                      -49-
<PAGE>   80

                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

14.     BUSINESS SEGMENTS (Continued)

<TABLE>
<CAPTION>
                                                               Asset                 Broker-
                                         Annuity             Management              Dealer
                                       Operations            Operations             Operations               Total
                                    ----------------       ----------------       ----------------       ----------------
<S>                                 <C>                    <C>                    <C>                    <C>
YEAR ENDED SEPTEMBER 30, 1998:

Total assets                        $ 14,389,922,000       $    104,476,000       $     55,870,000       $ 14,550,268,000
Expenditures for long-
  lived assets                                   ---                477,000              5,289,000              5,766,000
Investment in subsidiaries                       ---                    ---                    ---                    ---

Revenue from external
  customers                              410,011,000             34,396,000             39,729,000            484,136,000
Intersegment revenue                             ---             40,040,000              7,634,000             47,674,000
                                    ----------------       ----------------       ----------------       ----------------

Total revenue                            410,011,000             74,436,000             47,363,000            531,810,000
                                    ================       ================       ================       ================


Investment income                        218,044,000              2,839,000              1,083,000            221,966,000
Interest expense                        (131,980,000)            (2,709,000)              (405,000)          (135,094,000)
Depreciation and
  amortization expense                   (60,731,000)           (14,780,000)            (1,770,000)           (77,281,000)
Income from unusual
  transactions                                   ---                    ---                    ---                    ---
Pretax income                            148,084,000             39,207,000             22,401,000            209,692,000
Income tax expense                       (44,706,000)           (15,670,000)           (10,675,000)           (71,051,000)
Income from extraordinary
  items                                          ---                    ---                    ---                    ---
Net income                          $    103,378,000       $     23,537,000       $     11,726,000       $    138,641,000
                                    ================       ================       ================       ================


Significant non-cash
  items                             $            ---       $            ---       $            ---       $            ---
                                    ================       ================       ================       ================

</TABLE>


                                      -50-
<PAGE>   81


                            ANCHOR NATIONAL LIFE INSURANCE COMPANY

                    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

14.     BUSINESS SEGMENTS (Continued)

<TABLE>
<CAPTION>
                                                                Asset               Broker-
                                        Annuity              Management             Dealer
                                       Operations            Operations            Operations                 Total
                                    ----------------       ----------------       ----------------       ----------------
<S>                                 <C>                    <C>                    <C>                    <C>
YEAR ENDED SEPTEMBER 30, 1997:

Total assets                        $ 12,440,311,000       $     81,518,000       $     51,400,000       $ 12,573,229,000
Expenditures for long-
  lived assets                                   ---                804,000              4,527,000              5,331,000
Investment in subsidiaries                       ---                    ---                    ---                    ---

Revenue from external
  customers                              317,061,000             28,655,000             31,678,000            377,394,000
Intersegment revenue                             ---             22,790,000              6,327,000             29,117,000
                                    ----------------       ----------------       ----------------       ----------------

Total revenue                            317,061,000             51,445,000             38,005,000            406,511,000
                                    ================       ================       ================       ================


Investment income                        208,382,000              1,445,000                932,000            210,759,000
Interest expense                        (134,416,000)            (2,737,000)              (405,000)          (137,558,000)
Depreciation and
  amortization expense                   (55,675,000)           (16,357,000)              (689,000)           (72,721,000)
Income from unusual
  transactions                                   ---                    ---                    ---                    ---
Pretax income                             58,291,000             19,299,000             16,705,000             94,295,000
Income tax expense                       (16,318,000)            (7,850,000)            (7,001,000)           (31,169,000)
Income from extraordinary
  items                                          ---                    ---                    ---                    ---
Net income                          $     41,973,000       $     11,449,000       $      9,704,000       $     63,126,000
                                    ================       ================       ================       ================


Significant non-cash
  items                             $            ---       $           ---        $            ---       $            ---
                                    ================       ================       ================       ================
</TABLE>


        Substantially all of the Company's revenues are derived from the United
        States.

        The accounting policies of the segments are as described in the summary
        of significant accounting policies (Note 2). The Parent makes
        expenditures for long-lived assets for the annuity operations segment
        and allocates depreciation of such assets to the annuity operations
        segment. The annuity operations and asset management operations pay
        commissions to Royal for sales of their proprietary products.
        Approximately 90% of these commission payments are in turn paid to
        registered representatives of Royal, with the remainder of the revenue
        reflected in Net Retained Commissions. In addition, premiums from
        variable annuity policies sold by the Company are held in trusts that
        are owned by the Company, although the assets directly support
        policyholder obligations. SunAmerica Asset Management is the Investment
        Advisor for all of the subaccounts of these trusts, for which service it
        receives fees which are direct expenses of the trusts. Such fees are
        reported as Variable Annuity Fees in the consolidated income statement
        and are shown as intersegment revenues in the business segments
        disclosure above, although there is no corresponding expense on the
        books of any segment.

        The annuity operations segment's products are marketed through over 800
        independent broker-dealers, full-service securities firms and financial
        institutions, in addition to the Company's affiliated broker-dealers.
        Those independent selling organizations


                                      -51-
<PAGE>   82

                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

14.     BUSINESS SEGMENTS (Continued)

        responsible for over 10% of sales represented 12.0% of sales in the year
        ended December 31, 1999, 14.7% in the three months ended December 31,
        1998, 16.8% in the year ended September 30, 1998, and 18.4% and 10.2% in
        the year ended September 30, 1997. Registered representatives sell
        products for the Company's asset management operations and sell products
        offered by the broker-dealer operations. Revenue from any single
        registered representative or group of registered representatives do not
        compose a material percentage of total revenues in either the asset
        management operations or the broker-dealer operations.

15.     SUBSEQUENT EVENTS

        On March 1, 2000, the Company paid dividends of $69,000,000 to the
        Parent.



                                      -52-
<PAGE>   83

                        REPORT OF INDEPENDENT ACCOUNTANTS

To the Board of Directors of Anchor National Life Insurance Company
and the Contractholders of its separate account, Variable Annuity Account Seven
(Portion Relating to the POLARIS II A-CLASS Variable Annuity)


In our opinion, the accompanying statement of net assets, including the schedule
of portfolio investments, and the related statements of operations and changes
in net assets present fairly, in all material respects, the financial position
of the Variable Accounts constituting Variable Annuity Account Seven (Portion
Relating to the POLARIS II A-CLASS Variable Annuity), a separate account of
Anchor National Life Insurance Company (the "Separate Account") at April 30,
2000, the results of their operations and the changes in their net assets for
the period from inception to April 30, 2000, in conformity with accounting
principles generally accepted in the United States. These financial statements
are the responsibility of the Separate Account's management; our responsibility
is to express an opinion on these financial statements based on our audit. We
conducted our audit of these financial statements in accordance with auditing
standards generally accepted in the United States, which require that we plan
and perform the audit to obtain reasonable assurance about whether the financial
statements are free of material misstatement. An audit includes examining, on a
test basis, evidence supporting the amounts and disclosures in the financial
statements, assessing the accounting principles used and significant estimates
made by management, and evaluating the overall financial statement presentation.
We believe that our audit, which included confirmation of securities owned at
April 30, 2000 by correspondence with the custodian, provides a reasonable basis
for the opinion expressed above.




PricewaterhouseCoopers LLP
Los Angeles, California
June 19, 2000



                                       53
<PAGE>   84

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (Portion Relating to the POLARIS II A-CLASS Variable Annuity)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                             STATEMENT OF NET ASSETS
                                 APRIL 30, 2000


<TABLE>
<CAPTION>
                                                                  Government   International
                                         Capital                         and     Diversified        Global    Aggressive     Venture
                                    Appreciation        Growth  Quality Bond        Equities      Equities        Growth       Value
                                       Portfolio     Portfolio     Portfolio       Portfolio     Portfolio     Portfolio   Portfolio
                                    ------------------------------------------------------------------------------------------------
<S>                                 <C>             <C>         <C>            <C>              <C>           <C>         <C>
Assets:
  Investments in Anchor Series
      Trust, at market value          $3,180,278    $1,122,960    $  108,797      $        0    $        0    $        0  $        0
  Investments in SunAmerica
     Series Trust, at market value             0             0             0         302,432       954,953       697,487   4,104,084

Liabilities                                    0             0             0               0             0             0           0
                                      ----------------------------------------------------------------------------------------------

Net Assets                            $3,180,278    $1,122,960    $  108,797      $  302,432    $  954,953    $  697,487  $4,104,084
                                      ==============================================================================================


Accumulation units outstanding           226,697        93,965        10,743          30,627        81,597        49,324     353,493
                                      ==============================================================================================

Unit value of accumulation units      $    14.03    $    11.95    $    10.13      $     9.87    $    11.70    $    14.14  $    11.61
                                      ==============================================================================================
</TABLE>


                See accompanying notes to financial statements.



                                       54
<PAGE>   85

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (Portion Relating to the POLARIS II A-CLASS Variable Annuity)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                             STATEMENT OF NET ASSETS
                                 APRIL 30, 2000
                                   (Continued)


<TABLE>
<CAPTION>
                                       Federated        Putnam    MFS Growth      Alliance       Growth-         Asset    SunAmerica
                                           Value        Growth    and Income        Growth        Income    Allocation      Balanced
                                       Portfolio     Portfolio     Portfolio     Portfolio     Portfolio     Portfolio     Portfolio
                                      ----------    ----------    ----------    ----------    ----------    ----------    ----------
<S>                                   <C>           <C>           <C>           <C>           <C>           <C>           <C>
Assets:
  Investments in Anchor Series
      Trust, at market value          $        0    $        0    $        0    $        0    $        0    $        0    $        0
  Investments in SunAmerica
     Series Trust, at market value       500,927     2,015,749     1,197,632     4,978,877     3,823,235       152,777     1,030,378

Liabilities                                    0             0             0             0             0             0             0
                                      ----------------------------------------------------------------------------------------------

Net Assets                            $  500,927    $2,015,749    $1,197,632    $4,978,877    $3,823,235    $  152,777    $1,030,378
                                      ==============================================================================================


Accumulation units outstanding            49,962       177,965       114,191       423,804       335,543        14,781        93,619
                                      ==============================================================================================

Unit value of accumulation units      $    10.03    $    11.33    $    10.49    $    11.75    $    11.39    $    10.34    $    11.01
                                      ==============================================================================================
</TABLE>


                See accompanying notes to financial statements.



                                       55
<PAGE>   86

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (Portion Relating to the POLARIS II A-CLASS Variable Annuity)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                             STATEMENT OF NET ASSETS
                                 APRIL 30, 2000
                                   (Continued)


<TABLE>
<CAPTION>
                                                                                                                       International
                                       MFS Total                   Worldwide    High-Yield       Global    Corporate      Growth and
                                          Return       Utility   High Income          Bond         Bond         Bond          Income
                                       Portfolio     Portfolio     Portfolio     Portfolio    Portfolio    Portfolio       Portfolio
                                      ----------------------------------------------------------------------------------------------
<S>                                   <C>           <C>          <C>            <C>          <C>          <C>          <C>
Assets:
  Investments in Anchor Series
      Trust, at market value          $        0    $        0    $        0    $        0   $        0   $        0      $        0
  Investments in SunAmerica
     Series Trust, at market value       513,605        90,902        39,622       131,342       11,720       35,029       1,433,493

Liabilities                                    0             0             0             0            0            0               0
                                      ----------------------------------------------------------------------------------------------

Net Assets                            $  513,605    $   90,902    $   39,622    $  131,342   $   11,720   $   35,029      $1,433,493
                                      ==============================================================================================


Accumulation units outstanding            50,264         9,175         3,802        13,058        1,149        3,500         132,522
                                      ==============================================================================================

Unit value of accumulation units      $    10.22    $     9.91    $    10.42    $    10.06   $    10.20   $    10.01      $    10.82
                                      ==============================================================================================
</TABLE>


                See accompanying notes to financial statements.



                                       56
<PAGE>   87

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (Portion Relating to the POLARIS II A-CLASS Variable Annuity)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                             STATEMENT OF NET ASSETS
                                 APRIL 30, 2000
                                   (Continued)


<TABLE>
<CAPTION>
                                         Emerging           Real      "Dogs" of    MFS Mid-Cap           Cash
                                          Markets         Estate    Wall Street         Growth     Management
                                        Portfolio      Portfolio      Portfolio      Portfolio      Portfolio          TOTAL
                                      --------------------------------------------------------------------------------------
<S>                                   <C>            <C>            <C>            <C>            <C>            <C>
Assets:
  Investments in Anchor Series
      Trust, at market value          $         0    $         0    $         0    $         0    $         0    $ 4,412,035
  Investments in SunAmerica Series
     Trust, at market value               188,660         26,496         32,148        417,469         38,119     22,717,136

Liabilities                                     0              0              0              0              0              0
                                      --------------------------------------------------------------------------------------

Net Assets                            $   188,660    $    26,496    $    32,148    $   417,469    $    38,119    $27,129,171
                                      ======================================================================================


Accumulation units outstanding             16,356          2,461          3,381         30,505          3,737
                                      =======================================================================

Unit value of accumulation units      $     11.53    $     10.77    $      9.51    $     13.69    $     10.20
                                      =======================================================================
</TABLE>


                See accompanying notes to financial statements.



                                       57
<PAGE>   88

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (Portion Relating to the POLARIS II A-CLASS Variable Annuity)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                        SCHEDULE OF PORTFOLIO INVESTMENTS
                                 APRIL 30, 2000


<TABLE>
<CAPTION>
                                                                      Market Value           Market
Portfolio Investment                                       Shares        Per Share            Value             Cost
--------------------------------------------------------------------------------------------------------------------
<S>                                                   <C>             <C>               <C>              <C>
ANCHOR SERIES TRUST:
    Capital Appreciation Portfolio                         52,878      $     60.14      $ 3,180,278      $ 3,105,336
    Growth Portfolio                                       27,837            40.34        1,122,960        1,069,370
    Government and Quality Bond Portfolio                   7,805            13.94          108,797          108,499
                                                                                        -----------      -----------
                                                                                          4,412,035        4,283,205
                                                                                        -----------      -----------
SUNAMERICA SERIES TRUST:
    International Diversified Equities Portfolio           20,782            14.55          302,432          316,455
    Global Equities Portfolio                              42,818            22.30          954,953          943,364
    Aggressive Growth Portfolio                            30,136            23.14          697,487          776,287
    Venture Value Portfolio                               140,225            29.27        4,104,084        3,810,192
    Federated Value Portfolio                              31,160            16.08          500,927          496,838
    Putnam Growth Portfolio                                74,179            27.17        2,015,749        1,992,709
    MFS Growth and Income Portfolio                        86,288            13.88        1,197,632        1,177,858
    Alliance Growth Portfolio                             126,200            39.45        4,978,877        4,762,182
    Growth-Income Portfolio                               115,260            33.17        3,823,235        3,694,531
    Asset Allocation Portfolio                             10,140            15.07          152,777          149,356
    SunAmerica Balanced Portfolio                          53,137            19.39        1,030,378        1,035,586
    MFS Total Return Portfolio                             35,398            14.51          513,605          497,524
    Utility Portfolio                                       6,491            14.00           90,902           94,318
    Worldwide High Income Portfolio                         3,684            10.76           39,622           38,720
    High-Yield Bond Portfolio                              12,585            10.44          131,342          132,954
    Global Bond Portfolio                                   1,061            11.04           11,720           11,623
    Corporate Bond Portfolio                                3,141            11.15           35,029           35,242
    International Growth and Income Portfolio             110,524            12.97        1,433,493        1,447,452
    Emerging Markets Portfolio                             18,896             9.98          188,660          204,784
    Real Estate Portfolio                                   2,875             9.22           26,496           24,800
    "Dogs" of Wall Street Portfolio                         3,827             8.40           32,148           30,724
    MFS Mid-Cap Growth Portfolio                           23,757            17.57          417,469          400,714
    Cash Management Portfolio                               3,439            11.08           38,119           37,678
                                                                                        -----------      -----------
                                                                                         22,717,136       22,111,891
                                                                                        -----------      -----------
                                                                                        $27,129,171      $26,395,096
                                                                                        ===========      ===========
</TABLE>


                See accompanying notes to financial statements.



                                       58
<PAGE>   89

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (Portion Relating to the POLARIS II A-CLASS Variable Annuity)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                             STATEMENT OF OPERATIONS
                        FOR THE PERIOD FROM INCEPTION TO
                                 APRIL 30, 2000


<TABLE>
<CAPTION>
                                                               Government   International
                                       Capital                        and     Diversified        Global    Aggressive       Venture
                                  Appreciation       Growth  Quality Bond        Equities      Equities        Growth         Value
                                     Portfolio    Portfolio     Portfolio       Portfolio     Portfolio     Portfolio     Portfolio
                                  -------------------------------------------------------------------------------------------------
<S>                               <C>             <C>        <C>            <C>               <C>          <C>            <C>
Investment income:
    Dividends and capital gains
      distributions                  $       0    $       0     $       0       $       0     $       0     $       0     $       0
                                     ----------------------------------------------------------------------------------------------
        Total investment income              0            0             0               0             0             0             0
                                     ----------------------------------------------------------------------------------------------

Expenses:
    Mortality risk charge               (1,479)        (520)          (38)           (136)         (359)         (297)       (1,956)
    Guarantee death benefit charge        (772)        (271)          (20)            (71)         (187)         (155)       (1,021)
    Expense risk charge                 (2,250)        (791)          (58)           (208)         (546)         (453)       (2,977)
    Distribution expense charge           (964)        (338)          (24)            (89)         (233)         (194)       (1,275)
                                     ----------------------------------------------------------------------------------------------
        Total expenses                  (5,465)      (1,920)         (140)           (504)       (1,325)       (1,099)       (7,229)
                                     ----------------------------------------------------------------------------------------------

Net investment income (loss)            (5,465)      (1,920)         (140)           (504)       (1,325)       (1,099)       (7,229)
                                     ----------------------------------------------------------------------------------------------

Net realized gains (losses) from
  securities transactions:
    Proceeds from shares sold           50,464        3,079            98           1,597           258           980           637
    Cost of shares sold                (40,593)      (3,008)          (98)         (1,649)         (242)         (954)         (615)
                                     ----------------------------------------------------------------------------------------------

Net realized gains (losses) from
    securities transactions              9,871           71             0             (52)           16            26            22
                                     ----------------------------------------------------------------------------------------------

Net unrealized appreciation
  (depreciation) of investments:
    Beginning of period                      0            0             0               0             0             0             0
    End of period                       74,942       53,590           298         (14,023)       11,589       (78,800)      293,892
                                     ----------------------------------------------------------------------------------------------

Change in net unrealized
    appreciation/depreciation of
    investments                         74,942       53,590           298         (14,023)       11,589       (78,800)      293,892
                                     ----------------------------------------------------------------------------------------------

Increase (decrease) in net assets
    from operations                  $  79,348    $  51,741     $     158       $ (14,579)    $  10,280     $ (79,873)    $ 286,685
                                     ==============================================================================================
</TABLE>


                See accompanying notes to financial statements.



                                       59
<PAGE>   90

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (Portion Relating to the POLARIS II A-CLASS Variable Annuity)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                             STATEMENT OF OPERATIONS
                        FOR THE PERIOD FROM INCEPTION TO
                                 APRIL 30, 2000
                                   (Continued)


<TABLE>
<CAPTION>
                                      Federated        Putnam    MFS Growth      Alliance       Growth-         Asset    SunAmerica
                                          Value        Growth    and Income        Growth        Income    Allocation      Balanced
                                      Portfolio     Portfolio     Portfolio     Portfolio     Portfolio     Portfolio     Portfolio
                                      ---------------------------------------------------------------------------------------------
<S>                                   <C>           <C>          <C>            <C>           <C>          <C>           <C>
Investment income:
    Dividends and capital gains
      distributions                   $       0     $       0     $       0     $       0     $       0     $       0     $       0
                                      ---------------------------------------------------------------------------------------------
        Total investment income               0             0             0             0             0             0             0
                                      ---------------------------------------------------------------------------------------------

Expenses:
    Mortality risk charge                  (202)       (1,113)         (730)       (2,288)       (1,690)          (69)         (467)
    Guarantee death benefit charge         (106)         (581)         (381)       (1,194)         (882)          (36)         (244)
    Expense risk charge                    (308)       (1,693)       (1,111)       (3,481)       (2,572)         (105)         (710)
    Distribution expense charge            (132)         (725)         (476)       (1,491)       (1,102)          (45)         (304)
                                      ---------------------------------------------------------------------------------------------
        Total expenses                     (748)       (4,112)       (2,698)       (8,454)       (6,246)         (255)       (1,725)
                                      ---------------------------------------------------------------------------------------------

Net investment income (loss)               (748)       (4,112)       (2,698)       (8,454)       (6,246)         (255)       (1,725)
                                      ---------------------------------------------------------------------------------------------

Net realized gains (losses) from
  securities transactions:
    Proceeds from shares sold             3,513        14,811        20,681        38,448        49,926           201         2,968
    Cost of shares sold                  (3,588)       (9,897)      (13,210)      (36,709)      (48,176)         (182)       (2,952)
                                      ---------------------------------------------------------------------------------------------

Net realized gains (losses) from
    securities transactions                 (75)        4,914         7,471         1,739         1,750            19            16
                                      ---------------------------------------------------------------------------------------------

Net unrealized appreciation
  (depreciation) of investments:
    Beginning of period                       0             0             0             0             0             0             0
    End of period                         4,089        23,040        19,774       216,695       128,704         3,421        (5,208)
                                      ---------------------------------------------------------------------------------------------

Change in net unrealized
    appreciation/depreciation of
    investments                           4,089        23,040        19,774       216,695       128,704         3,421        (5,208)
                                      ---------------------------------------------------------------------------------------------

Increase (decrease) in net assets
    from operations                   $   3,266     $  23,842     $  24,547     $ 209,980     $ 124,208     $   3,185     $  (6,917)
                                      =============================================================================================
</TABLE>


                See accompanying notes to financial statements.



                                       60
<PAGE>   91

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (Portion Relating to the POLARIS II A-CLASS Variable Annuity)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                             STATEMENT OF OPERATIONS
                        FOR THE PERIOD FROM INCEPTION TO
                                 APRIL 30, 2000
                                   (Continued)


<TABLE>
<CAPTION>
                                                                                                                       International
                                      MFS Total                   Worldwide    High-Yield        Global     Corporate    Growth and
                                         Return       Utility   High Income          Bond          Bond          Bond        Income
                                      Portfolio     Portfolio     Portfolio     Portfolio     Portfolio     Portfolio     Portfolio
                                      ---------------------------------------------------------------------------------------------
<S>                                   <C>           <C>         <C>            <C>            <C>           <C>        <C>
Investment income:
    Dividends and capital gains
     distributions                    $       0     $       0     $       0     $       0     $       0     $       0     $  48,900
                                      ---------------------------------------------------------------------------------------------
        Total investment income               0             0             0             0             0             0        48,900
                                      ---------------------------------------------------------------------------------------------

Expenses:
    Mortality risk charge                  (211)          (41)          (28)          (78)           (5)           (9)         (772)
    Guarantee death benefit charge         (110)          (21)          (15)          (41)           (2)           (5)         (403)
    Expense risk charge                    (320)          (62)          (43)         (119)           (7)          (13)       (1,175)
    Distribution expense charge            (137)          (27)          (18)          (50)           (3)           (5)         (504)
                                      ---------------------------------------------------------------------------------------------
        Total expenses                     (778)         (151)         (104)         (288)          (17)          (32)       (2,854)
                                      ---------------------------------------------------------------------------------------------

Net investment income (loss)               (778)         (151)         (104)         (288)          (17)          (32)       46,046
                                      ---------------------------------------------------------------------------------------------

Net realized gains (losses) from
  securities transactions:
    Proceeds from shares sold             3,736           150           261         1,575            15           727         6,452
    Cost of shares sold                  (3,733)         (142)         (247)       (1,561)          (15)         (730)       (6,785)
                                      ---------------------------------------------------------------------------------------------

Net realized gains (losses) from
    securities transactions                   3             8            14            14             0            (3)         (333)
                                      ---------------------------------------------------------------------------------------------

Net unrealized appreciation
  (depreciation) of investments:
    Beginning of period                       0             0             0             0             0             0             0
    End of period                        16,081        (3,416)          902        (1,612)           97          (213)      (13,959)
                                      ---------------------------------------------------------------------------------------------

Change in net unrealized
    appreciation/depreciation of
    investments                          16,081        (3,416)          902        (1,612)           97          (213)      (13,959)
                                      ---------------------------------------------------------------------------------------------

Increase (decrease) in net assets
   from operations                    $  15,306     $  (3,559)    $     812     $  (1,886)    $      80     $    (248)    $  31,754
                                      =============================================================================================
</TABLE>


                See accompanying notes to financial statements.



                                       61
<PAGE>   92

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (Portion Relating to the POLARIS II A-CLASS Variable Annuity)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                             STATEMENT OF OPERATIONS
                        FOR THE PERIOD FROM INCEPTION TO
                                 APRIL 30, 2000
                                   (Continued)


<TABLE>
<CAPTION>
                                           Emerging          Real     "Dogs" of   MFS Mid-Cap         Cash
                                            Markets        Estate   Wall Street        Growth    Management
                                          Portfolio     Portfolio     Portfolio     Portfolio     Portfolio         TOTAL
                                          -------------------------------------------------------------------------------
<S>                                       <C>           <C>         <C>           <C>            <C>            <C>
Investment income:
    Dividends and capital gains
      distributions                       $       0     $       0     $       0     $     985     $       0     $  49,885
                                          -------------------------------------------------------------------------------
        Total investment income                   0             0             0           985             0        49,885
                                          -------------------------------------------------------------------------------

Expenses:
    Mortality risk charge                       (82)           (8)          (13)         (156)          (34)      (12,781)
    Guarantee death benefit charge              (43)           (4)           (7)          (82)          (18)       (6,672)
    Expense risk charge                        (125)          (12)          (20)         (238)          (51)      (19,448)
    Distribution expense charge                 (53)           (5)           (9)         (102)          (21)       (8,326)
                                          -------------------------------------------------------------------------------
        Total expenses                         (303)          (29)          (49)         (578)         (124)      (47,227)
                                          -------------------------------------------------------------------------------

Net investment income (loss)                   (303)          (29)          (49)          407          (124)        2,658
                                          -------------------------------------------------------------------------------

Net realized gains (losses) from
  securities transactions:
    Proceeds from shares sold                 3,323            22        10,407         3,934        44,595       262,858
    Cost of shares sold                      (3,219)          (21)       (9,568)       (3,852)      (44,223)     (235,969)
                                          -------------------------------------------------------------------------------

Net realized gains (losses) from
    securities transactions                     104             1           839            82           372        26,889
                                          -------------------------------------------------------------------------------

Net unrealized appreciation
  (depreciation) of investments:
    Beginning of period                           0             0             0             0             0             0
    End of period                           (16,124)        1,696         1,424        16,755           441       734,075
                                          -------------------------------------------------------------------------------

Change in net unrealized appreciation/
    depreciation of investments             (16,124)        1,696         1,424        16,755           441       734,075
                                          -------------------------------------------------------------------------------

Increase (decrease) in net assets
  from operations                         $ (16,323)    $   1,668     $   2,214     $  17,244     $     689     $ 763,622
                                          ===============================================================================
</TABLE>


                See accompanying notes to financial statements.



                                       62
<PAGE>   93

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (Portion Relating to the POLARIS II A-CLASS Variable Annuity)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                       STATEMENT OF CHANGES IN NET ASSETS
                        FOR THE PERIOD FROM INCEPTION TO
                                 APRIL 30, 2000


<TABLE>
<CAPTION>
                                                                  Government  International
                                         Capital                         and    Diversified       Global   Aggressive      Venture
                                    Appreciation       Growth   Quality Bond       Equities     Equities       Growth        Value
                                       Portfolio    Portfolio      Portfolio      Portfolio    Portfolio    Portfolio    Portfolio
                                    ----------------------------------------------------------------------------------------------
<S>                                 <C>           <C>           <C>           <C>            <C>          <C>          <C>
INCREASE (DECREASE) IN NET ASSETS:
From operations:
  Net investment income (loss)       $    (5,465) $    (1,920)   $      (140)   $      (504) $    (1,325) $    (1,099) $    (7,229)
  Net realized gains (losses) from
    securities transactions                9,871           71              0            (52)          16           26           22
  Change in net unrealized
    appreciation/depreciation of
    investments                           74,942       53,590            298        (14,023)      11,589      (78,800)     293,892
                                     ---------------------------------------------------------------------------------------------

      Increase (decrease) in net
        assets from operations            79,348       51,741            158        (14,579)      10,280      (79,873)     286,685
                                     ---------------------------------------------------------------------------------------------

From capital transactions:
  Net proceeds from units sold         2,167,870      623,778         87,118        287,653      641,308      672,754    2,660,852
  Cost of units redeemed                  (8,581)      (7,832)             0              0       (2,049)      (2,772)     (15,329)
  Net transfers                          941,641      455,273         21,521         29,358      305,414      107,378    1,171,876
                                     ---------------------------------------------------------------------------------------------

      Increase (decrease) in net
        assets from capital
        transactions                   3,100,930    1,071,219        108,639        317,011      944,673      777,360    3,817,399
                                     ---------------------------------------------------------------------------------------------

Increase (decrease) in net assets      3,180,278    1,122,960        108,797        302,432      954,953      697,487    4,104,084
Net assets at beginning of period              0            0              0              0            0            0            0
                                     ---------------------------------------------------------------------------------------------
Net assets at end of period          $ 3,180,278  $ 1,122,960    $   108,797    $   302,432  $   954,953  $   697,487  $ 4,104,084
                                     =============================================================================================

ANALYSIS OF INCREASE (DECREASE)
  IN UNITS OUTSTANDING:
  Units sold                             160,160       55,021          8,632         27,746       55,468       42,092      248,459
  Units redeemed                            (604)        (688)             0              0         (171)        (181)      (1,395)
  Units transferred                       67,141       39,632          2,111          2,881       26,300        7,413      106,429
                                     ---------------------------------------------------------------------------------------------

Increase (decrease) in units
  outstanding                            226,697       93,965         10,743         30,627       81,597       49,324      353,493
Beginning units                                0            0              0              0            0            0            0
                                     ---------------------------------------------------------------------------------------------

Ending units                             226,697       93,965         10,743         30,627       81,597       49,324      353,493
                                     =============================================================================================
</TABLE>


                See accompanying notes to financial statements.



                                       63
<PAGE>   94

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (Portion Relating to the POLARIS II A-CLASS Variable Annuity)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                       STATEMENT OF CHANGES IN NET ASSETS
                        FOR THE PERIOD FROM INCEPTION TO
                                 APRIL 30, 2000
                                   (Continued)


<TABLE>
<CAPTION>
                                      Federated        Putnam    MFS Growth      Alliance       Growth-         Asset    SunAmerica
                                          Value        Growth    and Income        Growth        Income    Allocation      Balanced
                                      Portfolio     Portfolio     Portfolio     Portfolio     Portfolio     Portfolio     Portfolio
                                    -----------------------------------------------------------------------------------------------
<S>                                 <C>           <C>           <C>           <C>           <C>           <C>           <C>
INCREASE (DECREASE) IN NET ASSETS:
From operations:
  Net investment income (loss)      $      (748)  $    (4,112)  $    (2,698)  $    (8,454)  $    (6,246)  $      (255)  $    (1,725)
  Net realized gains (losses) from
     securities transactions                (75)        4,914         7,471         1,739         1,750            19            16
  Change in net unrealized
     appreciation/depreciation of
     investments                          4,089        23,040        19,774       216,695       128,704         3,421        (5,208)
                                    -----------------------------------------------------------------------------------------------

      Increase (decrease) in net
        assets from operations            3,266        23,842        24,547       209,980       124,208         3,185        (6,917)
                                    -----------------------------------------------------------------------------------------------

From capital transactions:
  Net proceeds from units sold          361,056     1,524,562       865,186     3,477,842     2,789,113        62,103       760,488
  Cost of units redeemed                 (1,741)       (6,686)       (3,412)      (16,243)      (13,457)         (260)       (8,514)
  Net transfers                         138,346       474,031       311,311     1,307,298       923,371        87,749       285,321
                                    -----------------------------------------------------------------------------------------------

      Increase (decrease) in net
        assets from capital
        transactions                    497,661     1,991,907     1,173,085     4,768,897     3,699,027       149,592     1,037,295
                                    -----------------------------------------------------------------------------------------------

Increase (decrease) in net assets       500,927     2,015,749     1,197,632     4,978,877     3,823,235       152,777     1,030,378
Net assets at beginning of period             0             0             0             0             0             0             0
                                    -----------------------------------------------------------------------------------------------
Net assets at end of period         $   500,927   $ 2,015,749   $ 1,197,632   $ 4,978,877   $ 3,823,235   $   152,777   $ 1,030,378
                                    ===============================================================================================

ANALYSIS OF INCREASE (DECREASE)
  IN UNITS OUTSTANDING:
  Units sold                             36,172       136,817        84,252       310,600       253,475         6,202        68,730
  Units redeemed                           (172)         (582)         (326)       (1,424)       (1,213)          (25)         (768)
  Units transferred                      13,962        41,730        30,265       114,628        83,281         8,604        25,657
                                    -----------------------------------------------------------------------------------------------

Increase (decrease) in units
  outstanding                            49,962       177,965       114,191       423,804       335,543        14,781        93,619
Beginning units                               0             0             0             0             0             0             0
                                    -----------------------------------------------------------------------------------------------

Ending units                             49,962       177,965       114,191       423,804       335,543        14,781        93,619
                                    ===============================================================================================
</TABLE>


                See accompanying notes to financial statements.



                                       64

<PAGE>   95

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (Portion Relating to the POLARIS II A-CLASS Variable Annuity)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                       STATEMENT OF CHANGES IN NET ASSETS
                        FOR THE PERIOD FROM INCEPTION TO
                                 APRIL 30, 2000
                                   (Continued)


<TABLE>
<CAPTION>
                                                                                                                      International
                                      MFS Total                   Worldwide    High-Yield        Global     Corporate    Growth and
                                         Return       Utility   High Income          Bond          Bond          Bond        Income
                                      Portfolio     Portfolio     Portfolio     Portfolio     Portfolio     Portfolio     Portfolio
                                    -----------------------------------------------------------------------------------------------
<S>                                 <C>           <C>           <C>           <C>           <C>           <C>         <C>
INCREASE (DECREASE) IN NET ASSETS:
From operations:
  Net investment income (loss)      $      (778)  $      (151)  $      (104)  $      (288)  $       (17)  $       (32)  $    46,046
  Net realized gains (losses) from
     securities transactions                  3             8            14            14             0            (3)         (333)
  Change in net unrealized
     appreciation/depreciation of
     investments                         16,081        (3,416)          902        (1,612)           97          (213)      (13,959)
                                    -----------------------------------------------------------------------------------------------

      Increase (decrease) in net
        assets from operations           15,306        (3,559)          812        (1,886)           80          (248)       31,754
                                    -----------------------------------------------------------------------------------------------

From capital transactions:
  Net proceeds from units sold          296,228        73,095        35,912       105,193           708        11,649     1,020,846
  Cost of units redeemed                 (3,622)            0          (166)       (1,331)            0             0        (3,628)
  Net transfers                         205,693        21,366         3,064        29,366        10,932        23,628       384,521
                                    -----------------------------------------------------------------------------------------------

      Increase (decrease) in net
        assets from capital
        transactions                    498,299        94,461        38,810       133,228        11,640        35,277     1,401,739
                                    -----------------------------------------------------------------------------------------------

Increase (decrease) in net assets       513,605        90,902        39,622       131,342        11,720        35,029     1,433,493
Net assets at beginning of period             0             0             0             0             0             0             0
                                    -----------------------------------------------------------------------------------------------
Net assets at end of period         $   513,605   $    90,902   $    39,622   $   131,342   $    11,720   $    35,029   $ 1,433,493
                                    ===============================================================================================

ANALYSIS OF INCREASE (DECREASE)
  IN UNITS OUTSTANDING:
  Units sold                             29,994         7,085         3,528        10,312            71         1,156        96,760
  Units redeemed                           (370)            0           (16)         (131)            0             0          (343)
  Units transferred                      20,640         2,090           290         2,877         1,078         2,344        36,105
                                    -----------------------------------------------------------------------------------------------

Increase (decrease) in units
  outstanding                            50,264         9,175         3,802        13,058         1,149         3,500       132,522
Beginning units                               0             0             0             0             0             0             0
                                    -----------------------------------------------------------------------------------------------

Ending units                             50,264         9,175         3,802        13,058         1,149         3,500       132,522
                                    ===============================================================================================
</TABLE>


                See accompanying notes to financial statements.



                                       65
<PAGE>   96

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (Portion Relating to the POLARIS II A-CLASS Variable Annuity)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                       STATEMENT OF CHANGES IN NET ASSETS
                        FOR THE PERIOD FROM INCEPTION TO
                                 APRIL 30, 2000
                                   (Continued)


<TABLE>
<CAPTION>
                                         Emerging            Real       "Dogs" of     MFS Mid-Cap            Cash
                                          Markets          Estate     Wall Street          Growth      Management
                                        Portfolio       Portfolio       Portfolio       Portfolio       Portfolio           TOTAL
                                     --------------------------------------------------------------------------------------------
<S>                                  <C>             <C>             <C>             <C>             <C>             <C>
INCREASE (DECREASE) IN NET ASSETS:
From operations:
  Net investment income (loss)       $       (303)   $        (29)   $        (49)   $        407    $       (124)   $      2,658
  Net realized gains (losses) from
      securities transactions                 104               1             839              82             372          26,889
  Change in net unrealized
     appreciation/depreciation of
     investments                          (16,124)          1,696           1,424          16,755             441         734,075
                                     --------------------------------------------------------------------------------------------

      Increase (decrease) in net
        assets from operations            (16,323)          1,668           2,214          17,244             689         763,622
                                     --------------------------------------------------------------------------------------------

From capital transactions:
  Net proceeds from units sold            135,059          19,300          11,160         336,200          65,546      19,092,579
  Cost of units redeemed                        0               0               0            (528)              0         (96,151)
  Net transfers                            69,924           5,528          18,774          64,553         (28,116)      7,369,121
                                     --------------------------------------------------------------------------------------------

      Increase (decrease) in net
        assets from capital
        transactions                      204,983          24,828          29,934         400,225          37,430      26,365,549
                                     --------------------------------------------------------------------------------------------

Increase (decrease) in net assets         188,660          26,496          32,148         417,469          38,119      27,129,171
Net assets at beginning of period               0               0               0               0               0               0
                                     --------------------------------------------------------------------------------------------
Net assets at end of period          $    188,660    $     26,496    $     32,148    $    417,469    $     38,119    $ 27,129,171
                                     ============================================================================================

ANALYSIS OF INCREASE (DECREASE)
  IN UNITS OUTSTANDING:
  Units sold                               10,749           1,928           1,276          25,709           6,543       1,688,937
  Units redeemed                                0               0               0             (39)              0          (8,448)
  Units transferred                         5,607             533           2,105           4,835          (2,806)        645,732
                                     --------------------------------------------------------------------------------------------

Increase (decrease) in units
  outstanding                              16,356           2,461           3,381          30,505           3,737       2,326,221
Beginning units                                 0               0               0               0               0               0
                                     --------------------------------------------------------------------------------------------

Ending units                               16,356           2,461           3,381          30,505           3,737       2,326,221
                                     ============================================================================================
</TABLE>


                See accompanying notes to financial statements.



                                       66
<PAGE>   97

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (PORTION RELATING TO THE POLARIS II A-CLASS VARIABLE ANNUITY)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                          NOTES TO FINANCIAL STATEMENTS


1.      ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

        Variable Annuity Account Seven (Portion Relating to the Polaris II
        A-Class Variable Annuity) of Anchor National Life Insurance Company (the
        "Separate Account") is a segregated investment account of Anchor
        National Life Insurance Company (the "Company"). The Company is an
        indirect, wholly owned subsidiary of American International Group, Inc.
        ("AIG"), an international insurance and financial services company. At
        December 31, 1998, the Company was a wholly owned indirect subsidiary of
        SunAmerica Inc., a Maryland Corporation. On January 1, 1999, SunAmerica
        Inc. merged with and into AIG in a tax-free reorganization that has been
        treated as a pooling of interests for accounting purposes. Thus,
        SunAmerica Inc. ceased to exist on that date. However, immediately prior
        to the effectiveness of the merger, substantially all of the net assets
        of SunAmerica Inc. were contributed to a newly formed subsidiary of AIG
        named SunAmerica Holdings, Inc., a Delaware corporation. SunAmerica
        Holdings, Inc. subsequently changed its name to SunAmerica Inc. The
        Separate Account is registered as a segregated unit investment trust
        pursuant to the provisions of the Investment Company Act of 1940, as
        amended.

        The Separate Account is composed of twenty-six variable portfolios (the
        "Variable Accounts"). Each of the Variable Accounts is invested solely
        in the shares of either (1) one of the three currently available
        investment portfolios of Anchor Series Trust ("Anchor Trust") or (2) one
        of the twenty-three currently available investment portfolios of
        SunAmerica Series Trust ("SunAmerica Trust"). The Anchor Trust and the
        SunAmerica Trust (the "Trusts") are each diversified, open-end,
        affiliated investment companies, which retain investment advisers to
        assist in the investment activities of the Trusts. The participant may
        elect to have payments allocated to any of seven guaranteed-interest
        funds of the Company (the "General Account"), which are not a part of
        the Separate Account. The financial statements include balances
        allocated by the participant to the twenty-six Variable Accounts and do
        not include balances allocated to the General Account.

        The inception date of the Real Estate Portfolio was February 7, 2000.
        The inception date of the "Dogs" of Wall Street Portfolio was January 3,
        2000. The inception date of the Corporate Bond Portfolio was December
        27, 1999. The inception date of the Government and Quality Bond and
        Utility Portfolios was December 16, 1999. The inception date of the
        Global Bond, High-Yield Bond, and Cash Management Portfolios was
        November 29, 1999. The inception date of the International Diversified
        Equities Portfolio was November 23, 1999. The inception date of the
        Asset Allocation Portfolio was November 12, 1999. The inception date of
        the Worldwide High Income and Emerging Markets Portfolios was November
        10, 1999. The inception date of the Global Equities Portfolio was
        November 8,



                                       67
<PAGE>   98

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (PORTION RELATING TO THE POLARIS II A-CLASS VARIABLE ANNUITY)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                          NOTES TO FINANCIAL STATEMENTS



        ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (continued)

        1999. The inception date of the Growth, Putnam Growth, MFS Growth &
        Income, Federated Value, Aggressive Growth, MFS Mid-Cap Growth, and
        Growth-Income Portfolios was November 1, 1999. The inception date of the
        Capital Appreciation, Alliance Growth, Venture Value, SunAmerica
        Balanced, International Growth & Income, and MFS Total Return Portfolios
        was October 28, 1999.

        The investment objectives and policies of the three portfolios of the
        Anchor Trust are summarized below:

        The CAPITAL APPRECIATION PORTFOLIO seeks long-term capital appreciation.
        This portfolio invests in growth equity securities which are widely
        diversified by industry and company using a wide-ranging and flexible
        stock picking approach; may be concentrated and will generally have less
        investments in large company securities than the Growth Portfolio.

        The GROWTH PORTFOLIO seeks capital appreciation. This portfolio invests
        in core equity securities that are widely diversified by industry and
        company.

        The GOVERNMENT AND QUALITY BOND PORTFOLIO seeks relatively high current
        income, liquidity and security of principal. This portfolio invests in
        obligations issued, guaranteed or insured by the U.S. Government, its
        agencies or instrumentalities and in high quality corporate fixed income
        securities.

        Anchor Trust has portfolios in addition to those identified above;
        however, none of these other portfolios is currently available for
        investment under the Separate Account.

        The investment objectives and policies of the twenty-three portfolios of
        the SunAmerica Trust are summarized below:

        The INTERNATIONAL DIVERSIFIED EQUITIES PORTFOLIO seeks long-term capital
        appreciation. This portfolio invests (in accordance with country
        weightings as determined by the Subadviser) in common stocks of foreign
        issuers which, in the aggregate, replicate broad country and sector
        indices.

        The GLOBAL EQUITIES PORTFOLIO seeks long-term growth of capital. This
        portfolio invests primarily in common stocks or securities of U.S. and
        foreign issuers that demonstrate the potential for appreciation and
        engage in transactions in foreign currencies.



                                       68
<PAGE>   99

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (PORTION RELATING TO THE POLARIS II A-CLASS VARIABLE ANNUITY)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                          NOTES TO FINANCIAL STATEMENTS



        ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (continued)

        The AGGRESSIVE GROWTH PORTFOLIO seeks capital appreciation. This
        portfolio invests primarily in equity securities of high growth
        companies including small companies with market capitalizations under $1
        billion.

        The VENTURE VALUE PORTFOLIO seeks growth of capital. This portfolio
        invests primarily in common stocks of companies with market
        capitalizations of at least $5 billion.

        The FEDERATED VALUE PORTFOLIO seeks growth of capital and income. This
        portfolio invests primarily in the securities of high quality companies.

        The PUTNAM GROWTH PORTFOLIO seeks long-term growth of capital. This
        portfolio invests primarily in common stocks or securities with common
        stock characteristics that its Subadviser believes have above-average
        growth prospects.

        The MFS GROWTH AND INCOME PORTFOLIO seeks reasonable current income and
        long-term growth of capital and income. This portfolio invests primarily
        in equity securities.

        The ALLIANCE GROWTH PORTFOLIO seeks long term growth of capital. This
        portfolio invests primarily in common stocks or securities of a limited
        number of large, carefully selected, high quality U.S. companies that
        are judged likely to achieve superior earnings.

        The GROWTH-INCOME PORTFOLIO seeks growth of capital and income. This
        portfolio invests primarily in common stocks or securities that
        demonstrate the potential for appreciation and/or dividends.

        The ASSET ALLOCATION PORTFOLIO seeks high total return (including income
        and capital gains) consistent with long-term preservation of capital.
        This portfolio invests in a diversified selection of common stocks and
        other securities having common stock characteristics, bonds and other
        intermediate and long-term fixed income securities and money market
        instruments.

        The SUNAMERICA BALANCED PORTFOLIO seeks to conserve principal. This
        portfolio maintains at all times a balanced portfolio of stocks and
        bonds, with at least 25% invested in fixed income securities.



                                       69
<PAGE>   100

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (PORTION RELATING TO THE POLARIS II A-CLASS VARIABLE ANNUITY)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                          NOTES TO FINANCIAL STATEMENTS



        ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (continued)

        The MFS TOTAL RETURN PORTFOLIO seeks reasonable current income,
        long-term capital growth and conservation of capital. This portfolio
        invests primarily in common stocks and fixed-income securities, with an
        emphasis on income-producing securities which appear to have some
        potential for capital enhancement.

        The UTILITY PORTFOLIO seeks high current income and moderate capital
        appreciation. This portfolio invests primarily in the equity and debt
        securities of utility companies.

        The WORLDWIDE HIGH INCOME PORTFOLIO seeks high current income and,
        secondarily, capital appreciation. This portfolio invests primarily in a
        selection of high-yielding fixed-income securities (junk bonds) of
        issuers located throughout the world.

        The HIGH-YIELD BOND PORTFOLIO seeks a high level of current income and,
        secondarily, capital appreciation. This portfolio invests primarily in
        intermediate and long-term corporate obligations, with emphasis on
        higher-yielding, higher-risk, lower-rated or unrated securities (junk
        bonds) with a primary focus on "B" rated high-yield bonds.

        The GLOBAL BOND PORTFOLIO seeks a high total return, emphasizing current
        income and, to a lesser extent, capital appreciation. This portfolio
        invests in high quality fixed income securities of U.S. and foreign
        issuers and engages in transactions in foreign currencies.

        The CORPORATE BOND PORTFOLIO seeks a high total return with only
        moderate price risk. This portfolio invests primarily in investment
        grade fixed income securities.

        The INTERNATIONAL GROWTH AND INCOME PORTFOLIO seeks growth of capital
        with current income as a secondary objective. This portfolio invests
        primarily in common stocks traded on markets outside the United States.

        The EMERGING MARKETS PORTFOLIO seeks long-term capital appreciation.
        This portfolio invests mainly in the common stocks and other equity
        securities of companies that its Subadviser believes have above-average
        growth prospects primarily in emerging markets outside the United
        States.



                                       70
<PAGE>   101

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (PORTION RELATING TO THE POLARIS II A-CLASS VARIABLE ANNUITY)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                          NOTES TO FINANCIAL STATEMENTS



        ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (continued)

        The REAL ESTATE PORTFOLIO seeks to achieve total return through a
        combination of growth and income. This portfolio invests primarily in
        securities of companies principally engaged in or related to the real
        estate industry or which own significant real estate assets or which
        primarily invest in real estate financial instruments.

        The "DOGS" OF WALL STREET PORTFOLIO seeks total return (including
        capital appreciation and current income) primarily through the annual
        selection of thirty high dividend yielding common stocks from the Dow
        Jones Industrial Average and the broader market.

        The MFS MID-CAP GROWTH PORTFOLIO seeks long-term growth of capital. This
        portfolio invests primarily in equity securities of medium-sized
        companies, generally with market capitalizations between $1 billion and
        $5 billion, that its Subadviser believes have above-average growth
        potential.

        The CASH MANAGEMENT PORTFOLIO seeks high current yield while preserving
        capital. This portfolio invests in a diversified selection of money
        market instruments.

        The SunAmerica Trust has portfolios in addition to those identified
        above; however, none of these other portfolios is currently available
        for investment under the Separate Account.

        Purchases and sales of shares of the portfolios of the Trusts are valued
        at the net asset values of the shares on the date the shares are
        purchased or sold. Dividends and capital gains distributions are
        recorded when received. Realized gains and losses on the sale of
        investments in the Trusts are recognized at the date of sale and are
        determined on an average cost basis.

        Accumulation unit values are computed daily based on the total net
        assets of the Variable Accounts.

        INCOME PROTECTOR FEATURE: The Income Protector Feature is a "safety net"
        which offers the ability to receive a guaranteed fixed minimum
        retirement income when the participant switches to the Income Phase. The
        Income Protector is a standard feature at no additional charge. The
        minimum guaranteed income is determined upon calculation of the "income
        benefit base." The "income benefit base" calculation is equal to the
        initial purchase payment plus all subsequent purchase payments, less all
        withdrawals and applicable fees and charges in an amount proportionate
        to the amount by which such withdrawals decrease the contract's value.



                                       71
<PAGE>   102

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (PORTION RELATING TO THE POLARIS II A-CLASS VARIABLE ANNUITY)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                          NOTES TO FINANCIAL STATEMENTS



2.      CHARGES AND DEDUCTIONS

        Charges and deductions are applied against the current value of the
        Separate Account and are paid as follows:

        WITHDRAWAL CHARGE: The contract value may be withdrawn at any time
        during the accumulation period. Generally, purchase payments are not
        subject to a withdrawal charge. However, a withdrawal charge of 0.50%
        applies to gross purchase payments of $1,000,000 or more if invested
        less than 12 months at the time of withdrawal.

        SALES CHARGE: An up-front sales charge is applied against the gross
        purchase payments made to the contract. The sales charge equals a
        percentage of each gross purchase payment and varies with the investment
        amount in accordance with the table shown below:

<TABLE>
<CAPTION>
                                                     Sales Charge as a
                                                Percentage of Gross Purchase
               Investment Amount                      Payment Invested
               -------------------------------------------------------------
<S>                                             <C>
               Less than $ 50,000                         5.75%
               $ 50,000-$ 99,999                          4.75%
               $100,000-$249,999                          3.50%
               $250,000-$499,999                          2.50%
               $500,000-$999,999                          2.00%
               $1,000,000 or more                         0.50%
</TABLE>


        TRANSFER FEE: A transfer fee of $25 ($10 in Pennsylvania and Texas) is
        assessed on each transfer of funds in excess of fifteen transactions
        within a contract year.

        PREMIUM TAXES: Premium taxes or other taxes payable to a state or other
        governmental entity will be charged against the contract values. Some
        states assess premium taxes at the time purchase payments are made;
        others assess premium taxes at the time annuity payments begin. The
        Company currently intends to deduct premium taxes at the time of
        surrender or upon annuitization; however, it reserves the right to
        deduct any premium taxes when incurred or upon the payment of the death
        benefit.



                                       72
<PAGE>   103

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (PORTION RELATING TO THE POLARIS II A-CLASS VARIABLE ANNUITY)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                          NOTES TO FINANCIAL STATEMENTS



        CHARGES AND DEDUCTIONS (continued)

        MORTALITY RISK, GUARANTEE DEATH BENEFIT AND EXPENSE RISK CHARGES: The
        Company deducts mortality risk, guarantee death benefit and expense risk
        charges, which total to an annual rate of 0.70% of the net asset value
        of each portfolio, computed on a daily basis. The mortality risk charge
        of 0.23% is compensation for the mortality risks assumed by the Company
        from its contractual obligations to make annuity payments after the
        contract has annuitized for the life of the annuitant. The guarantee
        death benefit and expense risk charges of 0.12% and 0.35%, respectively,
        are compensation to provide death benefits, and for assuming the risk
        that the current charges will be insufficient in the future to cover the
        cost of administering the contract.

        DISTRIBUTION EXPENSE CHARGE: The Company deducts a distribution expense
        charge at an annual rate of 0.15% of the net asset value of each
        portfolio, computed on a daily basis. This charge is for all expenses
        associated with the distribution of the contract. These expenses include
        preparing the contract, confirmations and statements, providing sales
        support and maintaining contract records. If this charge is not enough
        to cover the costs of distributing the contract, the Company will bear
        the loss.

        SEPARATE ACCOUNT INCOME TAXES: The Company currently does not maintain a
        provision for taxes, but has reserved the right to establish such a
        provision for taxes in the future if it determines, in its sole
        discretion, that it will incur a tax as a result of the operation of the
        Separate Account.



                                       73
<PAGE>   104

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (PORTION RELATING TO THE POLARIS II A-CLASS VARIABLE ANNUITY)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                          NOTES TO FINANCIAL STATEMENTS



3.      INVESTMENT IN ANCHOR TRUST AND SUNAMERICA TRUST

        The aggregate cost of the shares acquired and the aggregate proceeds
        from shares sold during the period from inception to April 30, 2000
        consist of the following:


<TABLE>
<CAPTION>
                                                        Cost of Shares     Proceeds from
        Portfolio Investment                               Acquired         Shares Sold
        --------------------                            --------------------------------
<S>                                                     <C>                <C>
        ANCHOR TRUST:
        Capital Appreciation Portfolio                    $3,145,929        $   50,464
        Growth Portfolio                                   1,072,378             3,079
        Government and Quality Bond Portfolio                108,597                98

        SUNAMERICA TRUST:
        International Diversified Equities Portfolio         318,104             1,597
        Global Equities Portfolio                            943,606               258
        Aggressive Growth Portfolio                          777,241               980
        Venture Value Portfolio                            3,810,807               637
        Federated Value Portfolio                            500,426             3,513
        Putnam Growth Portfolio                            2,002,606            14,811
        MFS Growth and Income Portfolio                    1,191,068            20,681
        Alliance Growth Portfolio                          4,798,891            38,448
        Growth-Income Portfolio                            3,742,707            49,926
        Asset Allocation Portfolio                           149,538               201
        SunAmerica Balanced Portfolio                      1,038,538             2,968
        MFS Total Return Portfolio                           501,257             3,736
        Utility Portfolio                                     94,460               150
        Worldwide High Income Portfolio                       38,967               261
        High-Yield Bond Portfolio                            134,515             1,575
        Global Bond Portfolio                                 11,638                15
        Corporate Bond Portfolio                              35,972               727
        International Growth and Income Portfolio          1,454,237             6,452
        Emerging Markets Portfolio                           208,003             3,323
        Real Estate Portfolio                                 24,821                22
        "Dogs" of Wall Street Portfolio                       40,292            10,407
        MFS Mid-Cap Growth Portfolio                         404,566             3,934
        Cash Management Portfolio                             81,901            44,595
</TABLE>

4.      FEDERAL INCOME TAXES

        The Company qualifies for federal income tax treatment granted to life
        insurance companies under subchapter L of the Internal Revenue Service
        Code (the "Code"). The operations of the Separate Account are part of
        the total operations of the Company and are not taxed separately. The
        Separate Account is not treated as a regulated investment company under
        the Code.




                                       74
<PAGE>   105

                         VARIABLE ANNUITY ACCOUNT SEVEN
          (PORTION RELATING TO THE POLARIS II A-CLASS VARIABLE ANNUITY)
                                       OF
                     ANCHOR NATIONAL LIFE INSURANCE COMPANY

                          NOTES TO FINANCIAL STATEMENTS



4.      FEDERAL INCOME TAXES

        The Company qualifies for federal income tax treatment granted to life
        insurance companies under subchapter L of the Internal Revenue Service
        Code (the "Code"). The operations of the Separate Account are part of
        the total operations of the Company and are not taxed separately. The
        Separate Account is not treated as a regulated investment company under
        the Code.



                                       40


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission