NATIONWIDE LIFE & ANNUITY VA SEPARATE ACCOUNT C
485APOS, 1999-06-29
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<PAGE>   1
              As filed with the Securities and Exchange Commission.

                                                       '33 Act File No. 33-66496
                                                       '40 Act File No. 811-7908
===============================================================================

                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D. C. 20549

                                    FORM N-4


                   REGISTRATION STATEMENT UNDER THE SECURITIES
                                   ACT OF 1933
                           POST-EFFECTIVE AMENDMENT NO. 8          [X]
                                  and
                        REGISTRATION STATEMENT UNDER THE
                         INVESTMENT COMPANY ACT OF 1940
                                AMENDMENT NO. 10                   [X]


                        NATIONWIDE VA SEPARATE ACCOUNT-C
                           (Exact Name of Registrant)

                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
                               (Name of Depositor)

                   ONE NATIONWIDE PLAZA, COLUMBUS, OHIO 43215
         (Address of Depositor's Principal Executive Offices) (Zip Code)

        Depositor's Telephone Number, including Area Code: (614) 249-7111

     DENNIS W. CLICK, SECRETARY, ONE NATIONWIDE PLAZA, COLUMBUS, OHIO 43215
                     (Name and Address of Agent for Service)

This Post-Effective amendment amends the Registration Statement in respect of
the Prospectus and Statement of Additional Information.

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

[ ]   immediately upon filing pursuant to paragraph (b) of Rule 485

[ ]   on (date) to paragraph (b) of Rule 485

[ ]   60 days after filing pursuant to paragraph (a) of Rule 485


[X]   on (September 1, 1999) pursuant to paragraph (a) of Rule 485


[ ]   this post-effective amendment designates a new effective date for a
      previously filed post-effective amendment.


===============================================================================

                                    1 of 101
<PAGE>   2
                        NATIONWIDE VA SEPARATE ACCOUNT-C
                     REFERENCE TO ITEMS REQUIRED BY FORM N-4

Caption in Prospectus and Statement of Additional Information and Other
Information

<TABLE>
<CAPTION>
N-4 ITEM                                                                                  PAGE
<S>                                                                                       <C>
      Part A  INFORMATION REQUIRED IN A PROSPECTUS
         Item 1. Cover Page ..........................................................      3
         Item 2. Definitions .........................................................      5
         Item 3. Synopsis or Highlights ..............................................     11
         Item 4. Condensed Financial Information .....................................     12
         Item 5. General Description of Registrant, Depositor, and Portfolio Companies     16
         Item 6. Deductions and Expenses .............................................     18
         Item 7. General Description of Variable Annuity Contracts ...................     20
         Item 8. Annuity Period ......................................................     29
         Item 9. Death Benefit and Distributions .....................................     30
         Item 10. Purchases and Contract Value .......................................     22
         Item 11. Redemptions ........................................................     24
         Item 12. Taxes ..............................................................     35
         Item 13. Legal Proceedings ..................................................     41
         Item 14. Table of Contents of the Statement of Additional Information .......     45

      Part B  INFORMATION REQUIRED IN A STATEMENT OF ADDITIONAL INFORMATION
         Item 15. Cover Page .........................................................     48
         Item 16. Table of Contents ..................................................     48
         Item 17. General Information and History ....................................     48
         Item 18. Services ...........................................................     48
         Item 19. Purchase of Securities Being Offered ...............................     49
         Item 20. Underwriters .......................................................     49
         Item 21. Calculation of Performance Information .............................     49
         Item 22. Annuity Payments ...................................................     50
         Item 23. Financial Statements ...............................................     51

      Part C  OTHER INFORMATION
         Item 24. Financial Statements and Exhibits ..................................     80
         Item 25. Directors and Officers of the Depositor ............................     82
         Item 26. Persons Controlled by or Under Common Control with the
                  Depositor or Registrant ............................................     84
         Item 27. Number of Contract Owners ..........................................     95
         Item 28. Indemnification ....................................................     95
         Item 29. Principal Underwriter ..............................................     95
         Item 30. Location of Accounts and Records ...................................     97
         Item 31. Management Services ................................................     97
         Item 32. Undertakings .......................................................     97
</TABLE>


                                    2 of 101
<PAGE>   3
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
                       Deferred Variable Annuity Contracts
                                    issued by
    Nationwide Life and Annuity Insurance Company Through Its Nationwide VA
                               Separate Account-C


                The date of this prospectus is September 1, 1999.


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

This prospectus contains basic information you should know about the contracts
before investing.

Please read it and keep it for future reference.

The following underlying mutual funds are available under the contracts:

NATIONWIDE SEPARATE ACCOUNT TRUST

- -     Money Market Fund

- -     Total Return Fund

ONE GROUP(R) INVESTMENT TRUST


- -     One Group Investment Trust Bond Portfolio


- -     One Group Investment Trust Balanced Portfolio (formerly Asset Allocation
      Fund)

- -     One Group Investment Trust Equity Index Portfolio

- -     One Group Investment Trust Government Bond Portfolio

- -     One Group Investment Trust Mid Cap Growth Portfolio (formerly Growth
      Opportunities Fund)

- -     One Group Investment Trust Large Cap Growth Portfolio (formerly Large
      Company Growth Fund)


- -     One Group Investment Trust Diversified Equity Portfolio



- -     One Group Investment Trust Diversified Mid Cap Portfolio



- -     One Group Investment Mid Cap Value Portfolio


FIDELITY VARIABLE INSURANCE PRODUCTS FUND


The Fidelity VIP Funds are not available to new contracts issued on or
after September 1, 1999.


- -     VIP Equity-Income Portfolio

- -     VIP Overseas Portfolio

Purchase payments not invested in the underlying mutual fund options of the
Nationwide VA Separate Account - C may be allocated to the fixed account.


The Statement of Additional Information (dated September 1, 1999) which contains
additional information about the contracts and the variable account has been
filed with the Securities and Exchange Commission ("SEC") and is incorporated
herein by reference. The table of contents for the Statement of Additional
Information is on page 44.


For general information or to obtain FREE copies of the:

      -     Statement of Additional Information;

      -     prospectus for any underlying mutual fund; or

      -     required Nationwide forms,

call:
      1-800-860-3946
TDD   1-800-238-3035

or write:

      NATIONWIDE LIFE AND ANNUITY
      INSURANCE COMPANY
      P.O. BOX 182008
      COLUMBUS, OHIO 43218-2008


                                       1


                                    3 of 101
<PAGE>   4
The Statement of Additional Information and other material incorporated by
reference can be found on the SEC website at:
                              www.sec.gov

THIS ANNUITY IS NOT:

- -     A BANK DEPOSIT

- -     ENDORSED BY A BANK OR GOVERNMENT AGENCY

- -     FEDERALLY INSURED

- -     AVAILABLE IN EVERY STATE

Investors assume certain risks when investing in the contracts, including the
possibility of losing money.

These contracts are offered to customers of various financial institutions and
brokerage firms. No financial institution or brokerage firm is responsible for
the guarantees under the contracts. Guarantees under the contracts are the sole
responsibility of Nationwide.

THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SEC, NOR HAS THE
SEC PASSED UPON THE ACCURACY OR ADEQUACY OF THE PROSPECTUS. ANY REPRESENTATION
TO THE CONTRARY IS A CRIMINAL OFFENSE.


                                       2


                                    4 of 101
<PAGE>   5
GLOSSARY OF SPECIAL TERMS

ACCUMULATION UNIT - An accounting unit of measure used to calculate the contract
value allocated to the variable account before the annuitization date.

ANNUITIZATION DATE - The date on which annuity payments begin.

ANNUITY COMMENCEMENT DATE - The date on which the annuity payments are scheduled
to begin. This date may be changed by the contract owner with Nationwide's
consent.

ANNUITY UNIT - An accounting unit used to calculate the variable payment annuity
payments.

CONTRACT VALUE - The total of all accumulation units in a contract, plus any
amount held in the fixed account.

CONTRACT YEAR - Each year the contract is in force beginning with the date the
contract is issued.

ERISA - The Employee Retirement Income Securities Act of 1974, as amended.

FIXED ACCOUNT- An investment option that is funded by the general account of
Nationwide.

INDIVIDUAL RETIREMENT ACCOUNT - An account that qualifies for favorable tax
treatment under Section 408(a) of the Internal Revenue Code, but does not
include Roth IRAs.

INDIVIDUAL RETIREMENT ANNUITY - An annuity contract that qualifies for favorable
tax treatment under Section 408 (b) of the Internal Revenue Code, but does not
include Roth IRAs or Simple IRAs.

NATIONWIDE - Nationwide Life and Annuity Insurance Company.

NON-QUALIFIED CONTRACT - A contract that does not qualify for favorable tax
treatment as a Qualified Plan, Individual Retirement Annuity, Roth IRA, SEP IRA,
or Tax Sheltered Annuity.

QUALIFIED PLANS - Retirement plans that receive favorable tax treatment under
Section 401 or 403(a) of the Internal Revenue Code.

ROTH IRA - An annuity contract that qualifies for favorable tax treatment under
Section 408A of the Internal Revenue Code.

SEP IRA - A retirement plan that receives favorable tax treatment under Section
408(k) of the Internal Revenue Code.

SUB-ACCOUNTS - Divisions of the variable account to which underlying mutual fund
shares are allocated and for which accumulation units and annuity units are
separately maintained.

TAX SHELTERED ANNUITY - An annuity that qualifies for favorable tax treatment
under Section 403(b) of the Internal Revenue Code.

VALUATION PERIOD - Each day the New York Stock Exchange is open for business.

VARIABLE ACCOUNT - Nationwide VA Separate Account-C, a separate account of
Nationwide that contains variable account allocations. The variable account is
divided into sub-accounts, each of which invests in shares of a separate
underlying mutual fund.


                                       3


                                    5 of 101
<PAGE>   6
<TABLE>
<S>                                                                         <C>
TABLE OF CONTENTS

GLOSSARY OF SPECIAL TERMS ..............................................      3
SUMMARY OF CONTRACT EXPENSES ...........................................      6
UNDERLYING MUTUAL FUND ANNUAL EXPENSES .................................      7
EXAMPLE ................................................................      8
SYNOPSIS OF THE CONTRACTS ..............................................      9
FINANCIAL STATEMENTS ...................................................      9
CONDENSED FINANCIAL INFORMATION ........................................     10
NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY ..........................     14
NATIONWIDE ADVISORY SERVICES, INC ......................................     14
INVESTING IN THE CONTRACT ..............................................     14
   The Variable Account and Underlying
      Mutual Funds
   The Fixed Account
STANDARD CHARGES AND DEDUCTIONS.........................................     16
   Mortality and Expense Risk Charge
   Administrative Charge
   Contingent Deferred Sales Charge
   Premium Taxes
CONTRACT OWNERSHIP .....................................................     18
   Joint Ownership
   Annuitant
   Beneficiary and Contingent Beneficiary
OPERATION OF THE CONTRACT ..............................................     19
   Minimum Initial and Subsequent Purchase Payments
   Pricing
   Allocation of Purchase Payments
   Determining the Contract Value
   Transfers
RIGHT TO REVOKE ........................................................     22
SURRENDER (REDEMPTION) .................................................     22
Surrenders Under a Texas Optional Retirement Program and Louisiana
      Optional Retirement Plan
   Surrenders Under a Qualified Contract or Tax Sheltered Annuity
LOAN PRIVILEGE .........................................................     24
   Minimum & Maximum Loan Amounts
   Loan Processing Fee
   How Loan Requests are Processed
   Interest
   Loan Repayment
   Distributions & Annuity Payments
   Transferring the Contract
   Grace Period & Loan Default
ASSIGNMENT .............................................................     25
CONTRACT OWNER SERVICES ................................................     26
   Asset Rebalancing
   Dollar Cost Averaging
   Systematic Withdrawals
ANNUITY COMMENCEMENT DATE ..............................................     27
ANNUITIZING THE CONTRACT ...............................................     27
   Annuitization Date
   Annuitization
   Fixed Payment Annuity
   Variable Payment Annuity
   Assumed Investment Rate
   Value of an Annuity Unit
   Exchanges among Underlying Mutual Funds
   Frequency and Amount of Annuity Payments
   Annuity Payment Options
DEATH BENEFITS .........................................................     29
   Death of Contract Owner - Non-Qualified Contracts
   Death of Annuitant - Non-Qualified Contracts
   Death of Contract Owner/Annuitant
   How the Death Benefit Value is Determined
   Death Benefit Payment
REQUIRED DISTRIBUTIONS .................................................     30
   Required Distributions for Non-Qualified Contracts
   Required Distributions for Qualified Plans or Tax Sheltered Annuities
   Required Distributions for Individual Retirement Annuities and SEP
      IRAs
   Required Distributions for Roth IRAs
FEDERAL TAX CONSIDERATIONS .............................................     33
   Federal Income Taxes
   Individual Retirement Annuities, Qualified Plans, SEP IRAs and Tax
      Sheltered Annuities
   Roth IRAs
   Withholding
   Non-Resident Aliens
   Federal Estate, Gift, and Generation  Skipping Transfer Taxes
   Puerto Rico
   Charge for Tax
   Diversification
   Tax Changes
STATEMENTS AND REPORTS .................................................     39
YEAR 2000 COMPLIANCE ISSUES ............................................     39
LEGAL PROCEEDINGS ......................................................     40
</TABLE>


                                       4


                                    6 of 101
<PAGE>   7
<TABLE>
<S>                                                                         <C>
ADVERTISING AND SUB-ACCOUNT PERFORMANCE SUMMARY ........................     40
TABLE OF CONTENTS OF STATEMENT OF ADDITIONAL INFORMATION ...............     44
APPENDIX A: OBJECTIVES FOR UNDERLYING MUTUAL FUNDS .....................     45
</TABLE>


                                       5


                                    7 of 101
<PAGE>   8
SUMMARY OF CONTRACT EXPENSES

The expenses listed below are charged to all contract owners unless the contract
owner meets an available exception.

CONTRACT OWNER TRANSACTION EXPENSES

Maximum Contingent Deferred Sales Charge ("CDSC") (as a percentage of purchase
payments surrendered)...................................  7%(1)

Range of CDSC Over Time:

<TABLE>
<CAPTION>
- -----------------------------------------------------
 NUMBER OF COMPLETED YEARS
            FROM                      CDSC
  DATE OF PURCHASE PAYMENT         PERCENTAGE
- -----------------------------------------------------
<S>                                <C>
             0                         7%
- -----------------------------------------------------
             1                         6%
- -----------------------------------------------------
             2                         5%
- -----------------------------------------------------
             3                         4%
- -----------------------------------------------------
             4                         3%
- -----------------------------------------------------
             5                         2%
- -----------------------------------------------------
             6                         1%
- -----------------------------------------------------
             7                         0%
- -----------------------------------------------------
</TABLE>


(1)   For contracts issued before September 1, 1999, or a date on which state
      insurance authorities approve applicable contract modifications, the
      contract owner may withdraw, during the first contract year, without a
      CDSC, any amount in order for this contract to meet minimum distribution
      requirements under the Internal Revenue Code. Starting with the second
      year after a purchase payment has been made, the contract owner may
      withdraw without a CDSC the greater of:


      a)    an amount equal to 10% of that purchase payment; or

      b)    any amount in order for this contract to meet minimum distribution
            requirements under the Internal Revenue Code.



This free withdrawal privilege is non-cumulative.



For contracts issued on or after September 1, 1999, or a date on which state
insurance authorities approve applicable contract modifications, each contract
year the contract owner may withdraw without a CDSC the greater of:



a)    10% of purchase payments made to the contract; or



b)   any amount withdrawn to meet the minimum distribution requirements under
     the Internal Revenue Code.



This free withdrawal privilege is cumulative. The CDSC is imposed only against
purchase payments (see "Waiver of Contingent Deferred Sales Charge").


VARIABLE ACCOUNT CHARGES(2)
(as a percentage of average account value)

<TABLE>
<S>                                            <C>
Mortality and Expense Risk Charges........     1.25%
Administration Charge(3)..................     0.05%
   Total Variable Account Charges.........     1.30%
</TABLE>

(2)   These charges apply only to sub-account allocations. They do not apply to
      allocations made to the fixed account. They are charged on a daily basis
      at the annual rate noted above.

(3)   The Administration Charge is deducted to reimburse Nationwide for expenses
      related to the issuance and maintenance of the contracts.

LOAN PROCESSING FEE

Nationwide may charge a Loan Processing Fee at the time each new loan is
processed. Loans are only available for contracts issued as Qualified Contracts
or Tax Sheltered Annuities. Loans are not available in all states. In addition,
some states may not allow Nationwide to assess a Loan Processing Fee (see "Loan
Privilege").


                                       6

                                    8 of 101
<PAGE>   9
                     UNDERLYING MUTUAL FUND ANNUAL EXPENSES
             (AS A PERCENTAGE OF UNDERLYING MUTUAL FUND NET ASSETS,
                          AFTER EXPENSE REIMBURSEMENT)


<TABLE>
<CAPTION>
- -------------------------------------------------------------------------------------------------------------------------------
                                                                 Management         Other            12b-1        Total Mutual
                                                                    Fees           Expenses           Fees        Fund Expenses
- -------------------------------------------------------------------------------------------------------------------------------
<S>                                                              <C>               <C>               <C>          <C>
Fidelity VIP Equity-Income Portfolio                                0.49%            0.08%            0.00%            0.57%
Fidelity VIP Overseas Portfolio                                     0.74%            0.15%            0.00%            0.89%
NSAT - Money Market Fund                                            0.34%            0.21%            0.00%            0.55%
NSAT - Total Return Fund                                            0.57%            0.21%            0.00%            0.78%
One Group Investment Trust Bond Portfolio                           0.54%            0.21%            0.00%            0.75%
One Group Investment Trust Balanced Portfolio (formerly
     Asset Allocation Fund)                                         0.70%            0.30%            0.00%            1.00%
One Group Investment Trust Equity Index Portfolio                   0.00%            0.55%            0.00%            0.55%
One Group Investment Trust Government Bond Portfolio                0.42%            0.33%            0.00%            0.75%
One Group Investment Trust Mid Cap Growth Portfolio
     (formerly Growth Opportunities Fund)                           0.65%            0.32%            0.00%            0.97%
One Group Investment Trust Large Cap Growth Portfolio
     (formerly Large Company Growth Fund)                           0.65%            0.28%            0.00%            0.93%
One Group Investment Diversified Equity Portfolio                   0.67%            0.28%            0.00%            0.95%
One Group Investment Trust Diversified Mid Cap Portfolio            0.17%            0.78%            0.00%            0.95%
One Group Investment Trust Mid Cap Value Portfolio                  0.42%            0.53%            0.00%            0.95%
- -------------------------------------------------------------------------------------------------------------------------------
</TABLE>


The expenses shown above are deducted by the underlying mutual fund before it
provides Nationwide with the daily net asset value. Nationwide then deducts
applicable variable account charges from the net asset value to calculate the
unit value of the corresponding sub-account. The management fees and other
expenses are more fully described in the prospectus for each underlying mutual
fund. Information relating to the underlying mutual funds was provided by the
underlying mutual funds and not independently verified by Nationwide.

Some underlying mutual funds are subject to fee waivers and expense
reimbursements. The following chart shows what the expenses would have been for
such funds without fee waivers and expense reimbursements.


<TABLE>
<CAPTION>
- -----------------------------------------------------------------------------------------------------------------------
                                                               Management        Other          12b-1     Total Mutual
                                                                  Fees         Expenses         Fees      Fund Expenses
- -----------------------------------------------------------------------------------------------------------------------
<S>                                                           <C>              <C>              <C>       <C>
Fidelity VIP Equity-Income Portfolio                             0.50%           0.08%          0.00%         0.58%
Fidelity VIP Overseas Portfolio                                  0.74%           0.17%          0.00%         0.91%
NSAT - Money Market Fund                                         0.40%           0.21%          0.00%         0.61%
NSAT - Total Return Fund                                         0.59%           0.21%          0.00%         0.80%
One Group Investment Trust Bond Fund                             0.60%           0.21%          0.00%         0.81%
One Group Investment Trust Equity Index Portfolio                0.30%           0.83%          0.00%         1.13%
One Group Investment Trust Government Bond Portfolio             0.45%           0.33%          0.00%         0.78%
One Group Investment Trust Diversified Equity Portfolio          0.74%           0.28%          0.00%         1.02%
One Group Investment Trust Diversified Mid Cap Portfolio         0.74%           0.78%          0.00%         1.52%
One Group Investment Trust Mid Cap Value Portfolio               0.74%           0.53%          0.00%         1.27%
- -----------------------------------------------------------------------------------------------------------------------
</TABLE>



                                       7


                                    9 of 101
<PAGE>   10
EXAMPLE

The following chart shows the amount of expenses (in dollars) that would be
incurred under this contract assuming a $1000 investment, 5% annual return, and
no change in expenses. These dollar figures are illustrative only and should not
be considered a representation of past or future expenses. Actual expenses may
be greater or less than those shown below.

The example reflects the expenses of both the variable account and the
underlying mutual funds. The example reflects the standard 7 year CDSC schedule
and the maximum amount of variable account charges that could be assessed to a
contract (1.30%).

The summary of contract expenses and example are to help contract owners
understand the expenses associated with the contract.


<TABLE>
<CAPTION>
- ----------------------------------------------------------------------------------------------------------------------------
                                  If you surrender your       If you do not surrender your   If you annuitize your contract
                                contract at the end of the     contract at the end of the          at the end of the
                                  applicable time period         applicable time period          applicable time period
- ----------------------------------------------------------------------------------------------------------------------------
                                 1       3      5       10     1       3       5      10      1       3       5       10
                                Yr.    Yrs.    Yrs.    Yrs.    Yr.    Yrs.    Yrs.    Yrs.    Yr.    Yrs.    Yrs.     Yrs.
- ----------------------------------------------------------------------------------------------------------------------------
<S>                            <C>     <C>    <C>     <C>     <C>     <C>     <C>    <C>      <C>    <C>     <C>     <C>
Fidelity VIP Equity-Income      90      106    131     225     20      61      104    225      *      61      104     225
Portfolio

Fidelity VIP Overseas           93      116    148     260     23      71      121    260      *      71      121     260
Portfolio

NSAT - Money Market Fund        89      105    130     223     19      60      103    223      *      60      103     223

NSAT - Total Return Fund        92      112    143     248     22      67      116    248      *      67      116     248

One Group Investment Trust      94      119    154     272     24      74      127    272      *      74      127     272
Balanced Portfolio (formerly
Asset Allocation Fund)

One Group Investment Trust      92      111    141     245     22      66      114    245      *      66      114     245
Bond Portfolio

One Group Investment Trust      89      105    130     223     19      60      103    223      *      60      103     223
Equity Index Portfolio

One Group Investment Trust      92      111    141     245     22      66      114    245      *      66      114     245
Government Bond Portfolio

One Group Investment Trust      94      118    153     268     24      73      126    268      *      73      126     268
Mid Cap Growth Portfolio
(formerly Growth
Opportunities Fund)

One Group Investment Trust      93      117    150     264     23      72      123    264      *      72      123     264
Large Cap Growth Portfolio
(formerly Large Company
Growth Fund)

One Group Investment Trust      94      118    152     266     24      73      125    266      *      73      125     266
Diversified Equity Portfolio

One Group Investment Trust      94      118    152     266     24      73      125    266      *      73      125     266
Diversified Mid Cap Portfolio

One Group Investment Trust      94      118    152     266     24      73      125    266      *      73      125     266
Mid Cap Value Portfolio
- ----------------------------------------------------------------------------------------------------------------------------
</TABLE>


*     The contracts sold under this prospectus do not permit annuitization
      during the first two contract years.


                                       8


                                   10 of 101
<PAGE>   11
SYNOPSIS OF THE CONTRACTS

The contracts described in this prospectus are flexible purchase payment
contracts. The contracts may be issued as either individual or group contracts.
In those states where contracts are issued as group contracts, references
throughout this prospectus to "contract(s)" will also mean "certificate(s)."
References to "contract owner" will mean "participant" unless the plan otherwise
permits or requires the contract owner to exercise contract rights under the
plan terms.

The contracts can be categorized as:

- -     Non-Qualified

- -     Individual Retirement Annuities

- -     Roth IRAs

- -     SEP IRAs

- -     Tax Sheltered Annuities

- -     Qualified.

MINIMUM INITIAL AND SUBSEQUENT PURCHASE PAYMENTS


<TABLE>
<CAPTION>
- -------------------------------------------------------
                        MINIMUM INITIAL     MINIMUM
     CONTRACT             PURCHASE         SUBSEQUENT
       TYPE               PAYMENT           PAYMENTS
- -------------------------------------------------------
<S>                     <C>                <C>
Non-Qualified              $2,000             $10
IRA                        $2,000             $10
Roth IRA                   $2,000             $10
SEP IRA                    $2,000             $10
Tax Sheltered              $    0             $10
Annuity
Qualified                  $    0             $10
- ------------------------------------------------------
</TABLE>


CHARGES AND EXPENSES

Nationwide deducts a Mortality and Expense Risk Charge equal to an annual rate
of 1.25% of the daily net assets of the variable account. Nationwide assesses
these charges in return for bearing certain mortality and administrative risks.

Nationwide deducts an Administration Charge equal to an annual rate of 0.05% of
the daily net assets of the variable account. This charge reimburses Nationwide
for administrative expenses related to issuance and maintenance of the
contracts.

Nationwide does not deduct a sales charge from purchase payments upon deposit
into the contract. However, Nationwide may deduct a CDSC if any amount is
withdrawn from the contract. This CDSC reimburses Nationwide for sales expenses.
The amount of the CDSC will not exceed 7% of purchase payments surrendered.

ANNUITY PAYMENTS

Annuity payments begin on the annuitization date. The payments will be based on
the annuity payment option chosen at the time of application (see "Annuity
Payment Options").

TAXATION

How the contracts are taxed depends on the type of contract issued. Nationwide
will charge against the contract any premium taxes levied by any governmental
authority (see "Federal Tax Considerations" and "Premium Taxes").

TEN DAY FREE LOOK

Contract owners may return the contract for any reason within ten days of
receipt and Nationwide will refund the contract value or the amount required by
law (see "Right to Revoke").

FINANCIAL STATEMENTS

Financial statements for the variable account and Nationwide are located in the
Statement of Additional Information. A current Statement of Additional
Information may be obtained without charge by contacting Nationwide's home
office at the telephone number listed on page 1 of this prospectus.


                                       9


                                   11 of 101
<PAGE>   12
CONDENSED FINANCIAL INFORMATION
Accumulation unit values for an accumulation unit outstanding throughout the
period.

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------
                                      ACCUMULATION     ACCUMULATION         PERCENT            NUMBER OF
                                       UNIT VALUE       UNIT VALUE         CHANGE IN         ACCUMULATION
            UNDERLYING                AT BEGINNING        AT END          ACCUMULATION       UNITS AT END
           MUTUAL FUND                 OF PERIOD         OF PERIOD         UNIT VALUE        OF THE PERIOD      YEAR
- ------------------------------------------------------------------------------------------------------------------------
<S>                                   <C>              <C>                <C>                <C>                <C>
Fidelity VIP Equity-                    19.268781        21.229680          10.18%             1,945,917        1998
Income Portfolio - Q                    15.239003        19.268781          26.44%             1,663,574        1997
                                        13.510928        15.239003          12.79%               972,607        1996
                                        10.132457        13.510928          33.34%               324,280        1995
                                        10.000000        10.132457           1.32%                48,709        1994
- ------------------------------------------------------------------------------------------------------------------------
Fidelity VIP Equity-                    19.268781        21.229680          10.18%             3,679,860        1998
Income Portfolio - NQ                   15.239003        19.268781          26.44%             2,829,983        1997
                                        13.510928        15.239003          12.79%             1,623,389        1996
                                        10.132457        13.510928          33.34%               525,735        1995
                                        10.000000        10.132457           1.32%                79,134        1994
- ------------------------------------------------------------------------------------------------------------------------
Fidelity VIP Overseas                   12.709885        14.144224          11.29%               360,308        1998
Portfolio -Q                            11.543398        12.709885          10.11%               360,753        1997
                                        10.330773        11.543398          11.74%               194,098        1996
                                         9.542958        10.330773           8.26%                87,650        1995
                                        10.000000         9.542958          -4.57%                37,588        1994
- ------------------------------------------------------------------------------------------------------------------------
Fidelity VIP Overseas                   12.709885        14.144224          11.29%               983,989        1998
Portfolio -NQ                           11.543398        12.709885          10.11%               826,716        1997
                                        10.330773        11.543398          11.74%               470,134        1996
                                         9.542958        10.330773           8.26%               180,868        1995
                                        10.000000         9.542958          -4.57%                66,350        1994
- ------------------------------------------------------------------------------------------------------------------------
NSAT - Money Market Fund - Q*           11.392164        11.836880           3.90%               318,412        1998
                                        10.965501        11.392164           8.82%               269,586        1997
                                        10.569801        10.965501           3.74%               174,349        1996
                                        10.135415        10.569801           4.29%                99,809        1995
                                        10.000000        10.135415           1.35%                16,557        1994
- ------------------------------------------------------------------------------------------------------------------------
NSAT - Money Market Fund -              11.392164        11.836880           3.90%               503,644        1998
NQ*                                     10.965501        11.392164           8.82%               502,861        1997
                                        10.569801        10.965501           3.74%               299,032        1996
                                        10.135415        10.569801           4.29%               120,754        1995
                                        10.000000        10.135415           1.35%                31,027        1994
- ------------------------------------------------------------------------------------------------------------------------
NSAT - Total Return Fund - Q            19.118736        22.281011          16.54%             1,225,858        1998
                                        14.965912        19.118736          27.75%             1,003,531        1997
                                        12.445719        14.965912          20.25%               527,663        1996
                                         9.767528        12.445719          27.42%               188,348        1995
                                        10.000000         9.767528          -2.32%                35,204        1994
- ------------------------------------------------------------------------------------------------------------------------
</TABLE>


                                       10


                                   12 of 101
<PAGE>   13
CONDENSED FINANCIAL INFORMATION (CONTINUED)

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------
                                      ACCUMULATION     ACCUMULATION         PERCENT            NUMBER OF
                                       UNIT VALUE       UNIT VALUE         CHANGE IN         ACCUMULATION
            UNDERLYING                AT BEGINNING        AT END          ACCUMULATION       UNITS AT END
           MUTUAL FUND                 OF PERIOD         OF PERIOD         UNIT VALUE        OF THE PERIOD      YEAR
- ------------------------------------------------------------------------------------------------------------------------
<S>                                   <C>              <C>                <C>                <C>                <C>
NSAT - Total Return Fund - NQ           19.118736        22.281011          16.54%             2,363,345        1998
                                        14.965912        19.118736          27.75%             1,742,657        1997
                                        12.445719        14.965912          20.25%               907,271        1996
                                         9.767528        12.445719          27.42%               317,092        1995
                                        10.000000         9.767528          -2.32%                53,945        1994
- ------------------------------------------------------------------------------------------------------------------------
One Group Investment                    15.674014        18.423578          17.54%             1,717,800        1998
Trust Balanced Portfolio - Q            12.921017        15.674014          21.31%               882,338        1997
(formerly Asset Allocation Fund)        11.697239        12.921017          10.46%               404,004        1996
                                         9.819156        11.697239          19.13%               149,620        1995
                                        10.000000         9.819156          -1.81%                33,312        1994
- ------------------------------------------------------------------------------------------------------------------------
One Group Investment                    15.674014        18.423578          17.54%             3,772,445        1998
Trust Balanced Portfolio  - NQ          12.921017        15.674014          21.31%             1,619,845        1997
(formerly Asset Allocation Fund)        11.697239        12.921017          10.46%               602,084        1996
                                         9.819156        11.697239          19.13%               178,905        1995
                                        10.000000         9.819156          -1.81%                38,193        1994
- ------------------------------------------------------------------------------------------------------------------------
One Group Investment                    16.381936        19.509120          19.09%                97,500        1998
Trust Balanced Portfolio                13.329211        16.381936          22.90%                97,500        1997
(formerly Asset Allocation Fund)        11.909104        13.329211          11.92%                97,500        1996
 - Initial Funding by Depositor          9.867500        11.909104          20.69%                97,500        1995
                                        10.000000         9.867500          -1.32%                97,500        1994
- ------------------------------------------------------------------------------------------------------------------------
One Group Investment Trust              10.000000        10.955610           9.56%              252,427         1998(1)
Equity Index Portfolio-Q
- ------------------------------------------------------------------------------------------------------------------------
One Group Investment Trust              10.000000        10.955610           9.56%              746,119         1998(1)
Equity Index Portfolio-NQ
- ------------------------------------------------------------------------------------------------------------------------
One Group Investment Trust              10.000000        11.051791          10.52%              250,000         1998(1)
Equity Index Portfolio-Initial
Funding by Depositor
- ------------------------------------------------------------------------------------------------------------------------
One Group Investment                    12.460216        13.199019           5.93%               955,478        1998
Trust Government Bond                   11.511652        12.460216           8.24%               488,790        1997
Portfolio - Q                           11.358330        11.511652           1.35%               337,711        1996
                                         9.861504        11.358330          15.18%               139,391        1995
                                        10.000000         9.861504          -1.38%                13,330        1994
- ------------------------------------------------------------------------------------------------------------------------
</TABLE>


                                       11


                                   13 of 101
<PAGE>   14
CONDENSED FINANCIAL INFORMATION (CONTINUED)

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------
                                      ACCUMULATION     ACCUMULATION         PERCENT            NUMBER OF
                                       UNIT VALUE       UNIT VALUE         CHANGE IN         ACCUMULATION
            UNDERLYING                AT BEGINNING        AT END          ACCUMULATION       UNITS AT END
           MUTUAL FUND                 OF PERIOD         OF PERIOD         UNIT VALUE        OF THE PERIOD      YEAR
- ------------------------------------------------------------------------------------------------------------------------
<S>                                   <C>              <C>                <C>                <C>              <C>
One Group Investment                    12.460216        13.199019           5.93%             1,715,256        1998
Trust Government Bond                   11.511652        12.460216           8.24%               785,214        1997
Portfolio - NQ                          11.358330        11.511652           1.35%               419,072        1996
                                         9.861504        11.358330          15.18%               152,273        1995
                                        10.000000         9.861504          -1.38%                11,348        1994
- ------------------------------------------------------------------------------------------------------------------------
One Group Investment                    13.023184        13.977022           7.32%               500,000        1998
Trust Government Bond                   11.875401        13.023184           9.67%               500,000        1997
Portfolio - Initial Funding by          11.564087        11.875401           2.69%               500,000        1996
Depositor                                9.910061        11.564087          16.69%               500,000        1995
                                        10.000000         9.910061          -0.90%               500,000        1994
- ------------------------------------------------------------------------------------------------------------------------
One Group Investment                    17.286833        23.685874          37.02%            1,184,086         1998
Trust Mid Cap Growth Portfolio  -       13.492662        17.286833          28.12%              969,427         1997
Q (formerly Growth Opportunities        11.819338        13.492662          14.16%              569,164         1996
Fund)                                    9.652463        11.819338          22.45%              182,690         1995
                                        10.000000         9.652463          -3.48%               37,250         1994
- ------------------------------------------------------------------------------------------------------------------------
One Group Investment                    17.286833        23.685874          37.02%            2,752,495         1998
Trust Mid Cap Growth Portfolio -        13.492662        17.286833          28.12%            1,967,681         1997
NQ (formerly Growth                     11.819338        13.492662          14.16%            1,083,660         1996
Opportunities Fund)                      9.652463        11.819338          22.45%              385,700         1995
                                        10.000000         9.652463          -3.48%               57,644         1994
- ------------------------------------------------------------------------------------------------------------------------
One Group Investment                    18.067840        25.081612          38.82%                2,500         1998
Trust Mid Cap Growth Portfolio          13.919060        18.067840          29.81%                2,500         1997
(formerly Growth Opportunities          12.033480        13.919060          15.67%                2,500         1996
Fund)- Initial Funding by                9.700000        12.033480          24.06%                2,500         1995
Depositor                               10.000000         9.700000          -3.00%                2,500         1994
- ------------------------------------------------------------------------------------------------------------------------
One Group Investment                    18.376907        25.623274          39.43%            2,360,235         1998
Trust Large Cap Growth Portfolio        14.112701        18.376907          30.22%            1,752,117         1997
 -  Q (formerly Large Company           12.255940        14.112701          15.15%            1,008,706         1996
Growth Fund)                            10.003154        12.255940          22.52%              388,897         1995
                                        10.000000        10.003154           0.03%               43,062         1994
- ------------------------------------------------------------------------------------------------------------------------
One Group Investment                    18.376907        25.623274          39.43%            5,213,039         1998
Trust Large Cap Growth Portfolio        14.112701        18.376907          30.22%            3,368,336         1997
 -  NQ (formerly Large Company          12.255940        14.112701          15.15%            1,721,371         1996
Growth Fund)                            10.003154        12.255940          22.52%              632,427         1995
                                        10.000000        10.003154           0.03%               76,916         1994
- ------------------------------------------------------------------------------------------------------------------------
</TABLE>


                                       12


                                   14 of 101
<PAGE>   15
CONDENSED FINANCIAL INFORMATION (CONTINUED)

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------------------------
                                      ACCUMULATION     ACCUMULATION         PERCENT            NUMBER OF
                                       UNIT VALUE       UNIT VALUE         CHANGE IN         ACCUMULATION
            UNDERLYING                AT BEGINNING        AT END          ACCUMULATION       UNITS AT END
           MUTUAL FUND                 OF PERIOD         OF PERIOD         UNIT VALUE        OF THE PERIOD      YEAR
- ------------------------------------------------------------------------------------------------------------------------
<S>                                   <C>              <C>                <C>                <C>              <C>
One Group Investment                    19.206744        27.132525          41.27%              300,000         1998
Trust Large Cap Growth Portfolio        14.558482        19.206744          31.93%              300,000         1997
(formerly Large Company Growth          12.477892        14.558482          16.67%              300,000         1996
Fund)  - Initial Funding by             10.052392        12.477892          24.13%              300,000         1995
Depositor                               10.000000        10.052392           0.52%              300,000         1994
- ------------------------------------------------------------------------------------------------------------------------
</TABLE>

(1)   The unit value information shown reflects the period from May 1, 1998 to
      December 31, 1998.

*     The 7-day yield on the NSAT Money Market Fund as of December 31, 1998 was
      3.52%.


The One Group Investment Trust Bond Portfolio, One Group Investment Trust
Diversified Equity Portfolio, One Group Investment Trust Diversified Mid Cap
Portfolio, and One Group Investment Trust Mid Cap Value Portfolio were added to
the variable account September 1, 1999. Consequently, no condensed financial
information is available.



                                       13


                                   15 of 101
<PAGE>   16
NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY

Nationwide is a stock life insurance company organized under Ohio law February,
1981, with its home office at One Nationwide Plaza, Columbus, Ohio 43215.
Nationwide is a provider of life insurance products, annuities and retirement
products.

NATIONWIDE ADVISORY SERVICES, INC.

The contracts are distributed by the general distributor, Nationwide
Advisory Services, Inc. ("NAS"), Three Nationwide Plaza, Columbus, Ohio
43215.  NAS is a wholly owned subsidiary of Nationwide Life Insurance
Company.

INVESTING IN THE CONTRACT

THE VARIABLE ACCOUNT AND UNDERLYING MUTUAL FUNDS

Nationwide VA Separate Account - C is a separate account that invests in the
underlying mutual funds listed in Appendix A. Nationwide established the
separate account on July 24, 1991, pursuant to Ohio law. Although the separate
account is registered with the SEC as a unit investment trust pursuant to the
Investment Company Act of 1940 ("1940 Act"), the SEC does not supervise the
management of Nationwide or the variable account.

Income, gains, and losses credited to, or charged against, the variable account
reflect the variable account's own investment experience and not the investment
experience of Nationwide's other assets. The variable account's assets are held
separately from Nationwide's assets and are not chargeable with liabilities
incurred in any other business of Nationwide. Nationwide is obligated to pay all
amounts promised to contract owners under the contracts.

The variable account is divided into sub-accounts. Nationwide uses the assets of
each sub-account to buy shares of the underlying mutual funds based on contract
owner instructions. There are two sub-accounts for each underlying mutual fund.
One sub-account contains shares attributable to accumulation units under
Non-Qualified Contracts. The other contains shares attributable to accumulation
units under Individual Retirement Accounts, Roth IRAs, SEP IRAs, Tax Sheltered
Annuities, and Qualified Contracts.

Each underlying mutual fund's prospectus contains more detailed information
about that fund. Prospectuses for the underlying mutual funds should be read in
conjunction with this prospectus.

Underlying mutual funds in the variable account are NOT publicly traded mutual
funds. They are only available as investment options in variable life insurance
policies or variable annuity contracts issued by life insurance companies, or in
some cases, through participation in certain qualified pension or retirement
plans.

The investment advisers of the underlying mutual funds may manage publicly
traded mutual funds with similar names and investment objectives. However, the
underlying mutual funds are NOT directly related to any publicly traded mutual
fund. Contract owners should not compare the performance of a publicly traded
fund with the performance of underlying mutual funds participating in the
variable account. The performance of the underlying mutual funds could differ
substantially from that of any publicly traded funds.

Voting Rights

Contract owners who have allocated assets to the underlying mutual funds are
entitled to certain voting rights. Nationwide will vote contract owner shares at
special shareholder meetings based on contract owner instructions. However, if
the law changes and Nationwide is allowed to vote in its own right, it may elect
to do so.

Contract owners with voting interests in an underlying mutual fund will be
notified of issues requiring the shareholders' vote as soon as possible before
the shareholder meeting. Notification will contain proxy materials and a form
with which to give Nationwide voting instructions. Nationwide will vote shares
for which no instructions are received in the same proportion as those that are
received.

The number of shares which a contract owner may vote is determined by dividing
the cash


                                       14

                                   16 of 101
<PAGE>   17
value of the amount they have allocated to an underlying mutual fund by
the net asset value of that underlying mutual fund. Nationwide will designate a
date for this determination not more than 90 days before the shareholder
meeting.

Material Conflicts

The underlying mutual funds may be offered through separate accounts of other
insurance companies, as well as through other separate accounts of Nationwide.
Nationwide does not anticipate any disadvantages to this. However, it is
possible that a conflict may arise between the interests of the variable account
and one or more of the other separate accounts in which these underlying mutual
funds participate.

Material conflicts may occur due to a change in law affecting the operations of
variable life insurance policies and variable annuity contracts, or differences
in the voting instructions of the contract owners and those of other companies.
If a material conflict occurs, Nationwide will take whatever steps are necessary
to protect contract owners and variable annuity payees, including withdrawal of
the variable account from participation in the underlying mutual fund(s)
involved in the conflict.

Substitution of Securities

Nationwide may substitute, eliminate, or combine shares of another
underlying mutual fund for shares already purchased or to be purchased
in the future if either of the following occurs:

      1)    shares of a current underlying mutual fund are no longer available
            for investment; or

      2)    further investment in an underlying mutual fund is inappropriate.

No substitution, elimination, or combination of shares may take place without
the prior approval of the SEC and state insurance departments.

THE FIXED ACCOUNT

The fixed account is an investment option that is funded by assets of
Nationwide's general account. The general account contains all of Nationwide's
assets other than those in other Nationwide separate accounts. It is used to
support Nationwide's annuity and insurance obligations and may contain
compensation for mortality and expense risks. The general account is not subject
to the same laws as the variable account and the SEC has not reviewed material
in this prospectus relating to the fixed account. However, information relating
to the fixed account is subject to federal securities laws relating to accuracy
and completeness of prospectus disclosure.

Purchase payments will be allocated to the fixed account by election of the
contract owner.

The investment income earned by the fixed account will be allocated to the
contracts at varying guaranteed interest rate(s) depending on the following
categories of fixed account allocations:

- -     New Money Rate - The rate credited on the fixed account allocation when
      the contract is purchased or when subsequent purchase payments are made.
      Subsequent purchase payments may receive different New Money Rates than
      the rate when the contract was issued, since the New Money Rate is subject
      to change based on market conditions.

- -     Variable Account to Fixed Rate - Allocations transferred from any of the
      underlying investment options in the variable account to the fixed account
      may receive a different rate. The rate may be lower than the New Money
      Rate. There may be limits on the amount and frequency of movements from
      the variable account to the fixed account.

- -     Renewal Rate - The rate available for maturing fixed account allocations
      which are entering a new guarantee period. The contract owner will be
      notified of this rate in a letter issued with the quarterly statements
      when any of the money in the contract owner's fixed account matures. At
      that time, the contract owner will have an opportunity to leave the money
      in the fixed account and receive the Renewal Rate or the contract owner
      can move the money to any of the other underlying mutual fund options.


                                       15

                                   17 of 101
<PAGE>   18
- -     Dollar Cost Averaging Rate - From time to time, Nationwide may offer a
      more favorable rate for an initial purchase payment into a new contract
      when used in conjunction with a Dollar Cost Averaging program.

All of these rates are subject to change on a daily basis; however, once applied
to the fixed account, the interest rates are guaranteed until the end of the
calendar quarter during the 12 month anniversary in which the fixed account
allocation occurs.

Credited interest rates are annualized rates - the effective yield of interest
over a one-year period. Interest is credited to each contract on a daily basis.
As a result, the credited interest rate is compounded daily to achieve the
stated effective yield.

The guaranteed rate for any purchase payment will be effective for not less than
twelve months. Nationwide guarantees that the rate will not be less than 3% per
year.

Any interest in excess of 3.0% will be credited to fixed account allocations at
Nationwide's sole discretion. The contract owner assumes the risk that interest
credited to fixed account allocations may not exceed the minimum guarantee of
3.0% for any given year.

Nationwide guarantees that the fixed account contract value will not be
less than the amount of the purchase payments allocated to the fixed
account, plus interest credited as described above, less any applicable
charges including CDSC.

STANDARD CHARGES AND DEDUCTIONS

MORTALITY AND EXPENSE RISK CHARGE

Nationwide deducts a Mortality and Expense Risk Charge from the variable
account. This amount is computed on a daily basis, and is equal to an annual
rate of 1.25% of the daily net assets of the variable account.

The mortality risk charges compensate Nationwide for guaranteeing the annuity
rate of the contracts. This guarantee ensures that the annuity rates will not
change regardless of the death rates of annuity payees or the general
population.

The expense risk charges compensate Nationwide for guaranteeing that
administration charges will not increase regardless of actual expenses.

If the Mortality and Expense Risk Charge is insufficient to cover actual
expenses, the loss is borne by Nationwide.

ADMINISTRATION CHARGE

Nationwide deducts an Administration Charge equal on an annual basis to 0.05% of
the daily net assets of the variable account. This charge is designed to
reimburse Nationwide for administrative expenses related to the issuance and
maintenance of the contracts.

CONTINGENT DEFERRED SALES CHARGE

No sales charge deduction is made from the purchase payments when amounts are
deposited into the contracts. However, if any part of the contract is
surrendered, Nationwide will deduct a CDSC. The CDSC will not exceed 7% of
purchase payments surrendered.

The CDSC is calculated by multiplying the applicable CDSC percentage (noted
below) by the amount of purchase payments surrendered.

For purposes of calculating the CDSC, surrenders are considered to come first
from the oldest purchase payment made to the contract, then the next oldest
purchase payment, and so forth. For tax purposes, a surrender is usually treated
as a withdrawal of earnings first.

The CDSC applies as follows:

<TABLE>
<CAPTION>
- ---------------------------------------------------
   NUMBER OF YEARS FROM DATE OF          CDSC
         PURCHASE PAYMENT             PERCENTAGE
- ---------------------------------------------------
<S>                                   <C>
                 0                        7%
                 1                        6%
                 2                        5%
                 3                        4%
                 4                        3%
                 5                        2%
                 6                        1%
                 7                        0%
- ---------------------------------------------------
</TABLE>

The CDSC is used to cover sales expenses, including commissions (maximum of 8.5%
of purchase payments), production of sales


                                       16

                                   18 of 101
<PAGE>   19
material, and other promotional expenses. If expenses are greater than the CDSC,
the shortfall will be made up from Nationwide's general account, which may
indirectly include portions of the Administration Charge and other variable
account charges, since Nationwide may generate a profit from these charges.

Contract owners taking withdrawals before age 59-1/2 may be subject to a 10% tax
penalty. In addition, all or a portion of the withdrawal may be subject to
federal income taxes (see "Non-Qualified Contracts Natural Persons as Contract
Owners").

Waiver of Contingent Deferred Sales Charge

For contracts issued before September 1, 1999, or a date on which state
insurance authorities approve applicable contract modifications, the contract
owner may withdraw, During the first contract year, without a CDSC, any amount
in order for this contract to meet minimum distribution requirements under the
Internal Revenue Code. Starting with the second year after a purchase payment
has been made, the contract owner may withdraw without a CDSC the greater of:

      a)    an amount equal to 10% of that purchase payment; or

      b)    any amount in order for this contract to meet minimum distribution
            requirements under the Internal Revenue Code.



For contracts issued on or after September 1, 1999, or a date on which state
insurance authorities approve applicable contract modifications, each contract
year the contract owner may withdraw without a CDSC the greater of:

      a)    10% of purchase payments made to the contract; or

      b)    any amount withdrawn to meet the minimum distribution requirements
            under the Internal Revenue Code.

This free withdrawal privilege is cumulative.


In addition, no CDSC will be deducted:

(1)   upon annuitization;

(2)   upon payment of a death benefit; or

(3)  from any values which have been held under a contract for at least 7 years.

No CDSC applies to transfers among sub-accounts, the fixed account, or the
variable account. Nationwide may waive the CDSC if a contract described in this
prospectus is exchanged for another Nationwide contract (or a contract of any of
its affiliated insurance companies). A CDSC may apply to the contract received
in the exchange.

Nationwide may waive or reduce the CDSC when sales are to employees of Bank One
Corporation or the employees of its affiliates, subsidiaries or holding
companies.

A contract held by a Charitable Remainder Trust may withdraw CDSC-free the
greater of (a) or (b), where:

      (a)   is the amount which would otherwise be available for withdrawal
            without a CDSC; and

      (b)   is the difference between the total purchase payments made to the
            contract as of the date of the withdrawal (reduced by previous
            withdrawals) and the contract value at the close of the day prior to
            the date of the withdrawal.

For Tax Sheltered Annuity Contracts, Qualified Contracts, and SEP IRA
Contracts, Nationwide will waive the CDSC when:

      a)    the plan participant experiences a case of hardship (as provided in
            Internal Revenue Code section 403(b) and as defined for purposes of
            Internal Revenue Code section 401(k));

      b)    the plan participant becomes disabled (within the meaning of
            Internal Revenue Code section 72(m)(7));

      c)    the plan participant attains age 59-1/2 and has participated in the
            contract for at least 5 years, as determined from the contract
            anniversary date immediately preceding the distribution;

      d)    the plan participant has participated in the contract for at least
            15 years as determined from the contract anniversary date
            immediately preceding the distribution;

      e)    the plan participant dies; or

                                       17

                                   19 of 101
<PAGE>   20
      f)    the contract is annuitized after 2 years from the inception of the
            contract.

The contract owner may be subject to income tax on all or a portion of any such
withdrawals and to a tax penalty if the contract owner takes withdrawals prior
to age 59-1/2 (see "Non-Qualified Contracts - Natural Persons as Contract
Owners").

The CDSC for any type of contract issued will not be eliminated if to do so
would be unfairly discriminatory or prohibited by state law.

PREMIUM TAXES

Nationwide will charge against the contract value any premium taxes levied by a
state or other government entity. Premium tax rates currently range from 0% to
3.5%. This range is subject to change. The method used to assess premium tax
will be determined by Nationwide at its sole discretion in compliance with state
law.

If applicable, Nationwide will deduct premium taxes from the contract either at:

(1)   the time the contract is surrendered;

(2)   annuitization; or

(3)   such other date as Nationwide becomes subject to premium taxes.

Premium taxes may be deducted from death benefit proceeds.

CONTRACT OWNERSHIP


The contract owner has all rights under the contract, including the right to
designate and change any designations of the contract owner, annuitant,
beneficiary, contingent beneficiary, annuity payment option, and annuity
commencement date. Contract owners must be age 80 or younger at the time of
contract issuance. Purchasers who name someone other than themselves as the
contract owner will have no rights under the contract.


Contract owners may name a new contract owner at any time before the
annuitization date. Any change of contract owner automatically revokes any prior
contract owner designation. Changes in contract ownership may result in federal
income taxation and may be subject to state and federal gift taxes.

A change in contract ownership must be submitted in writing and recorded at
Nationwide's home office. Once recorded, the change will be effective as of the
date signed. However, the change will not affect any payments made or actions
taken by Nationwide before it was recorded.

The contract owner may also request a change in the annuitant, beneficiary, or
contingent beneficiary before the annuitization date.
These changes must be:

- -     on a Nationwide form;

- -     signed by the contract owner; and

- -     received at Nationwide's home office before the annuitization date.

Nationwide must review and approve any change requests. If the contract owner is
not a natural person and there is a change of the annuitant, distributions will
be made as if the contract owner died at the time of the change.

On the annuitization date, the annuitant will become the contract owner, unless
the contract owner is a Charitable Remainder Trust.

JOINT OWNERSHIP

Joint owners each own an undivided interest in the contract. A joint owner will
receive a death benefit if a contract owner who is also the annuitant dies
before the annuitization date. If a contract owner who is NOT the annuitant dies
before the annuitization date, the joint owner becomes the contract owner.

Contract owners can name a joint owner at any time before annuitization subject
to the following conditions:

- -     Joint owners can only be named for Non-Qualified Contracts;

- -     Joint owners must be spouses at the time joint ownership is requested,
      unless state law requires Nationwide to allow non-spousal joint owners;


                                       18

                                   20 of 101
<PAGE>   21

- -     The exercise of any ownership right in the contract generally will require
      a written request signed by both joint owners;


- -     An election in writing signed by both contract owners must be made to
      authorize Nationwide to allow the exercise of ownership rights
      independently by either joint owner; and

- -     Nationwide will not be liable for any loss, liability, cost, or expense
      for acting in accordance with the instructions of either joint owner.

ANNUITANT


The annuitant is the person designated to receive annuity payments during
annuitization of the contract and upon whose continuation of life any annuity
payment involving life contingencies depends. This person must be age 80 or
younger at the time of contract issuance, unless Nationwide approves a request
for an annuitant of greater age. The annuitant may be changed prior to the
annuitization date with the consent of Nationwide.


BENEFICIARY AND CONTINGENT BENEFICIARY

The beneficiary is the person(s) who is entitled to the death benefit if the
annuitant who was not also a joint owner dies before the annuitization date. If
the annuitant was also a joint owner and dies before the annuitization date, the
death benefit will be paid to the surviving joint owner.

The contract owner can name more than one beneficiary. The beneficiaries will
share the death benefit equally, unless otherwise specified.

If no beneficiary(ies) survives the annuitant, the contingent beneficiary(ies)
receives the death benefit. Contingent beneficiaries will share the death
benefit equally, unless otherwise specified.

If no beneficiaries or contingent beneficiaries survive the annuitant, the
contract owner or the last surviving contract owner's estate will receive the
death benefit.

If the contract owner is a Charitable Remainder Trust and the annuitant dies
before the annuitization date, the death benefit will accrue to the Charitable
Remainder Trust. Any designation in conflict with the Charitable Remainder
Trust's right to the death benefit will be void.

The contract owner may change the beneficiary or contingent beneficiary during
the annuitant's lifetime by submitting a written request to Nationwide. Once
recorded, the change will be effective as of the date it was signed, whether or
not the annuitant was living at the time it was recorded. The change will not
affect any action taken by Nationwide before the change was recorded.

OPERATION OF THE CONTRACT

MINIMUM INITIAL AND SUBSEQUENT PURCHASE PAYMENTS


<TABLE>
<CAPTION>
- -----------------------------------------------------------
                      MINIMUM INITIAL        MINIMUM
      CONTRACT        PURCHASE PAYMENT      SUBSEQUENT
        TYPE                                 PAYMENTS
- -----------------------------------------------------------
<S>                   <C>                   <C>
Non-Qualified            $2,000                 $10
IRA                      $2,000                 $10
Roth IRA                 $2,000                 $10
SEP IRA                  $2,000                 $10
Tax Sheltered            $    0                 $10
Annuity
Qualified                $    0                 $10
- -----------------------------------------------------------
</TABLE>


PRICING

Initial purchase payments allocated to sub-accounts will be priced at the
accumulation unit value determined no later than 2 business days after receipt
of an order to purchase if the application and all necessary information are
complete. If the application is not complete, Nationwide may retain a purchase
payment for up to 5 business days while attempting to complete it. If the
application is not completed within 5 business days, the prospective purchaser
will be informed of the reason for the delay. The purchase payment will be
returned unless the prospective purchaser specifically allows Nationwide to hold
the purchase payment until the application is completed.

Subsequent purchase payments will be priced based on the next available
accumulation unit value after the payment is received. The cumulative total of
all purchase payments under contracts on the life of any one annuitant cannot
exceed $1,000,000 without Nationwide's prior consent.


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<PAGE>   22
Purchase payments will not be priced when the New York Stock Exchange is closed
or on the following nationally recognized holidays:

- -     New Year's Day

- -     Martin Luther King, Jr. Day

- -     Presidents' Day

- -     Good Friday

- -     Memorial Day

- -     Independence Day

- -     Labor Day

- -     Thanksgiving

- -     Christmas


Nationwide also will not price purchase payments if:

      (1)   trading on the New York Stock Exchange is restricted;

      (2)   an emergency exists making disposal or valuation of securities held
            in the variable account impracticable; or

      (3)   the SEC, by order, permits a suspension or postponement for the
            protection of security holders.

Rules and regulations of the SEC will govern as to when conditions described in
(2) and (3) exist.

ALLOCATION OF PURCHASE PAYMENTS

Nationwide allocates purchase payments to sub-accounts and/or the fixed account
as instructed by the contract owner. Shares of the sub-accounts are purchased at
net asset value, then converted into accumulation units. Contract owners can
change allocations or make exchanges among the sub-accounts or the fixed
account. Certain transactions may be subject to conditions imposed by the
underlying mutual funds, as well as those set forth in the contract.

DETERMINING THE CONTRACT VALUE

The contract value is:

      1)    the value of amounts allocated to the sub-accounts of the variable
            account; and

      2)    amounts allocated to the fixed account.

If part or all of the contract value is surrendered, or charges are assessed
against the contract value, Nationwide will deduct a proportionate amount from
each sub-account and the fixed account based on current cash values.

Determining Variable Account Value - Valuing an Accumulation Unit

Purchase payments or transfers allocated to sub-accounts are accounted for in
accumulation units. Accumulation unit values (for each sub-account) are
determined by calculating the net investment factor for the underlying mutual
funds for the current valuation period and multiplying that result with the
accumulation unit values determined on the previous valuation period.

Nationwide uses the net investment factor as a way to calculate the investment
performance of a sub-account from valuation period to valuation period. For each
sub-account, the net investment factor shows the investment performance of the
underlying mutual fund in which a particular sub-account invests, including the
charges assessed against that sub-account for a valuation period.

The net investment factor for any particular sub-account is determined by
dividing (a) by (b), and then subtracting (c) from the result, where

(a) is:

      (1)   the net asset value of the underlying mutual fund as of the end of
            the current valuation period; and

      (2)   the per share amount of any dividend or income distributions made by
            the underlying mutual fund (if the ex-dividend date occurs during
            the current valuation period).

(b)   is the net asset value of the underlying mutual fund determined as of the
      end of the preceding valuation period.

(c)   is a factor representing the daily variable account charges, which may
      include charges for contract options chosen by the contract owner. The
      factor is equal to an annual rate of 1.30% of the daily net assets of the
      variable account.

Based on the net investment factor, the value of an accumulation unit may
increase or decrease. Changes in the net investment factor may not be directly
proportional to changes in the net asset value of the underlying mutual fund
shares


                                       20

                                   22 of 101
<PAGE>   23
because of the deduction of variable account charges.

Though the number of accumulation units will not change as a result of
investment experience, the value of an accumulation unit may increase or
decrease from valuation period to valuation period.

Determining Fixed Account Value

Nationwide determines the value of the fixed account by:

      1)    adding all amounts allocated to the fixed account, minus amounts
            previously transferred or withdrawn; and

      2)    adding any interest earned on the amounts allocated.

TRANSFERS

Transfers from the Fixed Account to the Variable Account

Fixed account allocations may be transferred to the variable account only upon
reaching the end of an Interest Rate Guarantee Period. Normally, Nationwide will
permit 100% of such fixed account allocations to be transferred to the variable
account; however, Nationwide may, under certain economic conditions and at its
discretion, limit the maximum transferable amount. The maximum transferable
amount will not be less than 25% of the fixed account allocation reaching the
end of an Interest Rate Guarantee Period. Transfers of the fixed account
allocations must be made within 45 days after reaching the end of an Interest
Rate Guarantee Period.

Transfers from the Variable Account to the Fixed Account

Variable account allocations may be transferred to the fixed account at any
time. Normally, Nationwide will not restrict transfers from the variable account
to the fixed account; however, Nationwide may establish a maximum transfer limit
from the variable account to the fixed account.

Under no circumstances will the transfer limit be less than 10% of the current
value of the variable account, less any transfers made in the 12 months
preceding the date the transfer is requested, but not including transfers made
prior to the imposition of the transfer limit. However, Nationwide may refuse
transfers or purchase payments to the fixed account when the fixed account value
is greater than or equal to 30% of the contract value at the time the purchase
payment is made or the transfer is requested.

After annuitization, transfers may only be made on the anniversary of the
annuitization date.

Contract owners who use Dollar Cost Averaging may transfer from the fixed
account to the variable account under the terms of that program (see "Dollar
Cost Averaging").

Amounts transferred to the variable account will receive the accumulation unit
value next determined after the transfer request is received.

Transfer Requests

Nationwide will accept transfer requests in writing or over the telephone.
Nationwide will use reasonable procedures to confirm that telephone instructions
are genuine and will not be liable for following telephone instructions that it
reasonably determined to be genuine. Nationwide may withdraw the telephone
exchange privilege upon 30 days written notice to contract owners.

Interest Rate Guarantee Period

The interest rate guarantee period is the period of time that the fixed account
interest rate is guaranteed to remain the same. Within 45 days of the end of an
interest rate guarantee period, transfers may be made from the fixed account to
the variable account. Nationwide will determine the amount that may be
transferred and will declare this amount at the end of the guarantee period.
This amount will not be less than 10% of the amount in the fixed account that is
maturing.

For new purchase payments allocated to the fixed account or for transfers to the
fixed account from the variable account, this period begins on the date of
deposit or transfer and ends on the one year anniversary of the deposit or
transfer. The guaranteed interest rate period may last for up to 3 months beyond
the 1 year


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<PAGE>   24
anniversary because guaranteed terms end on the last day of a calendar quarter.

During an interest rate guarantee period, transfers cannot be made from the
fixed account, and amounts transferred to the fixed account must remain on
deposit.

Market Timing Firms

Some contract owners may use market timing firms or other third parties to make
transfers on their behalf. Generally, in order to take advantage of perceived
market trends, market timing firms will submit transfer or exchange requests on
behalf of multiple contract owners at the same time. Sometimes this can result
in unusually large transfers of funds. These large transfers might interfere
with the ability of Nationwide or the underlying mutual fund to process
transactions. This can potentially disadvantage contract owners not using market
timing firms. To avoid this, Nationwide may modify transfer rights of contract
owners who use market timing firms (or other third parties) to transfer funds on
their behalf.

The exchange and transfer rights of individual contract owners will not be
modified in any way when instructions are submitted directly by the contract
owner, or by the contract owner's representative (as authorized by the execution
of a valid Nationwide Limited Power of Attorney Form).

To protect contract owners, Nationwide may refuse transfer requests:

- -     submitted by any agent acting under a power of attorney on behalf of more
      than one contract owner; or

- -     submitted on behalf of individual contract owners who have executed
      pre-authorized exchange forms which are submitted by market timing firms
      (or other third parties) on behalf of more than one contract owner at the
      same time.

Nationwide will not restrict transfer rights unless Nationwide believes
it to be necessary for the protection of all contract owners.

RIGHT TO REVOKE

Contract owners have a ten day "free look" to examine the contract. The contract
may be returned to Nationwide's home office for any reason within ten days of
receipt and Nationwide will refund the contract value or another amount required
by law. All IRA and Roth IRA refunds will be a return of purchase payments.
State and/or federal law may provide additional free look privileges.

Liability of the variable account under this provision is limited to
the contract value in each sub-account on the date of revocation. Any
additional amounts refunded to the contract owner will be paid by
Nationwide.

SURRENDER (REDEMPTION)

Contract owners may surrender some or all of their contract value before the
earlier of the annuitization date or the annuitant's death. Surrender requests
must be in writing and Nationwide may require additional information. When
taking a full surrender, the contract must accompany the written request.
Nationwide may require a signature guarantee.

Nationwide will pay any amount surrendered from the sub-accounts within 7 days.
However, Nationwide may suspend or postpone payment when it is unable to price a
purchase payment or transfer.

Partial Surrenders (Partial Redemption)

Nationwide will surrender accumulation units from the sub-accounts and an amount
from the fixed account. The amount withdrawn from each investment option will be
in proportion to the value in each option at the time of the surrender request.

A CDSC may apply.  The contract owner may direct Nationwide to deduct
the CDSC either from:

      a)    the amount requested; or


      b)    the contract value remaining after the contract owner has received
            the amount requested.



                                       22

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<PAGE>   25

If the contract owner does not make a specific election, any applicable CDSC
will be taken from the contract value remaining after the contract owner has
received the amount requested.


Full Surrenders (Full Redemptions)

The contract value upon full surrender may be more or less than the total of all
purchase payments made to the contract. The contract value will reflect variable
account charges, underlying mutual fund charges and the investment performance
of the underlying mutual funds.
A CDSC may apply.

SURRENDERS UNDER A TEXAS OPTIONAL RETIREMENT PROGRAM OR THE LOUISIANA
OPTIONAL RETIREMENT PLAN

Redemption restrictions apply to contracts issued under the Texas Optional
Retirement Program or the Louisiana Optional Retirement Plan.

The Texas Attorney General has ruled that participants in contracts issued under
the Texas Optional Retirement Program may only take withdrawals if:

the participant dies;

the participant retires;

the participant terminates employment due to total disability; or

the participant that works in a Texas public institution of higher education
terminates employment.

A participant under a contract issued under the Louisiana Optional Retirement
Plan may only take distributions from the contract upon retirement or
termination of employment. All retirement benefits under this type of plan must
be paid as lifetime income; lump sum cash payments are not permitted, except for
death benefits.

Due to the restrictions described above, a participant under either of these
plans will not be able to withdraw cash values from the contract unless one of
the applicable conditions is met. However, contract value may be transferred to
other carriers, subject to any CDSC.

Nationwide issues this contract to participants in the Texas Optional Retirement
Program in reliance upon and in compliance with Rule 6c-7 of the Investment
Company Act of 1940. Nationwide issues this contract to participants in the
Louisiana Optional Retirement Plan in reliance upon and in compliance with an
exemptive order that Nationwide received from the SEC on August 22, 1990.

SURRENDERS UNDER A QUALIFIED CONTRACT OR TAX SHELTERED ANNUITY

Contract owners of a Tax Sheltered Annuity may surrender part or all of their
contract value before the earlier of the annuitization date or the annuitant's
death, except as provided below:

A.    Contract value attributable to contributions made under a qualified cash
      or deferred arrangement (within the meaning of Internal Revenue Code
      Section 402(g)(3)(A)), a salary reduction agreement (within the meaning of
      Internal Revenue Code Section 402(g)(3)(C)), or transfers from a Custodial
      Account (described in Section 403(b)(7) of the Internal Revenue Code), may
      be surrendered only:

      1.    when the contract owner reaches age 59-1/2, separates from service,
            dies, or becomes disabled (within the meaning of Internal Revenue
            Code Section 72(m)(7)); or

      2.    in the case of hardship (as defined for purposes of Internal Revenue
            Code Section 401(k)), provided that any such hardship surrender may
            NOT include any income earned on salary reduction contributions.

B.    The surrender limitations described in Section A also apply to:

      1.    salary reduction contributions to Tax Sheltered Annuities made for
            plan years beginning after December 31, 1988;

      2.    earnings credited to such contracts after the last plan year
            beginning before January 1, 1989, on amounts attributable to salary
            reduction contributions; and

      3.    all amounts transferred from 403(b)(7) Custodial Accounts (except
            that


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                                   25 of 101
<PAGE>   26
      earnings and employer contributions as of December 31, 1988 in such
      Custodial Accounts may be withdrawn in the case of hardship).


C.    Any distribution other than the above, including a ten day free look
      cancellation of the contract (when available) may result in taxes,
      penalties, and/or retroactive disqualification of a Qualified Contract or
      Tax Sheltered Annuity.

In order to prevent disqualification of a Tax Sheltered Annuity after a ten day
free look cancellation, Nationwide will transfer the proceeds to another Tax
Sheltered Annuity upon proper direction by the contract owner.

These provisions explain Nationwide's understanding of current withdrawal
restrictions. These restrictions may change.

Distributions pursuant to Qualified Domestic Relations Orders will not
violate the restrictions above.

LOAN PRIVILEGE

The loan privilege is ONLY available to owners of Qualified Contracts or Tax
Sheltered Annuities. These contract owners can take loans from the contract
value beginning 30 days after the contract is issued up to the annuitization
date. Loans are subject to the terms of the contract, the plan, and the Internal
Revenue Code. Nationwide may modify the terms of a loan to comply with changes
in applicable law.

MINIMUM & MAXIMUM LOAN AMOUNTS

Contract owners may borrow a minimum of $1000, unless Nationwide is required by
law to allow a lesser minimum amount. Each loan must individually satisfy the
contract minimum amount.

Nationwide will calculate the maximum nontaxable loan amount based upon
information provided by the participant or the employer. Loans may be taxable if
a participant has additional loans from other plans.

The total of all outstanding loans must not exceed the following limits:

<TABLE>
<CAPTION>
- -------------------------------------------------------
                CONTRACT     MAXIMUM OUTSTANDING LOAN
                VALUES       BALANCE ALLOWED
- -------------------------------------------------------
<S>             <C>          <C>
NON-ERISA       up to        up to 80% of contract
PLANS           $20,000      value (not more than
                             $10,000)
- -------------------------------------------------------
                $20,000      up to 50% of contract
                and over     value (not more than
                             $50,000*)
- -------------------------------------------------------

ERISA PLANS     All          up to 50% of contract
                             value (not more than
                             $50,000*)
- -------------------------------------------------------
</TABLE>

*     The $50,000 limits will be reduced by the highest outstanding balance owed
      during the previous 12 months.

For salary reduction Tax Sheltered Annuities, loans may be secured only by the
contract value.

LOAN PROCESSING FEE

Nationwide may charge a Loan Processing Fee at the time each new loan is
processed. If assessed it compensates Nationwide for expenses related to
administering and processing loans. Loans are not available in all states. In
addition, some states may not allow Nationwide to assess a Loan Processing Fee.

HOW LOAN REQUESTS ARE PROCESSED

All loans are made from the collateral fixed account. Nationwide transfers
accumulation units in proportion to the assets in each sub-account to the
collateral fixed account until the requested amount is reached. If there are not
enough accumulation units available in the contract to reach the requested loan
amount, Nationwide next transfers contract value from the fixed account. No CDSC
will be deducted on transfers related to loan processing.

INTEREST

The outstanding loan balance in the collateral fixed account is credited with
interest until the loan is repaid in full. The interest rate will be 2.25% less
than the loan interest rate fixed by Nationwide. It is guaranteed never to fall
below 3.0%.

Specific loan terms are disclosed at the time of loan application or issuance.


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<PAGE>   27
LOAN REPAYMENT

Loans must be repaid in five years. However, if the loan is used to purchase the
contract owner's principal residence, the contract owner has 15 years to repay
the loan.

Contract owners must identify loan repayments as loan repayments or they will be
treated as purchase payments and will not reduce the outstanding loan. Payments
must be substantially level and made at least quarterly.

Loan repayments will consist of principal and interest in amounts set forth in
the loan agreement. Repayments are allocated to the sub-accounts in accordance
with the contract, unless Nationwide and the contract owner have agreed to amend
the contract at a later date on a case by case basis.

DISTRIBUTIONS & ANNUITY PAYMENTS

Distributions made from the contract while a loan is outstanding will
be reduced by the amount of the outstanding loan plus accrued interest
if:

      -     the contract is surrendered;

      -     the contract owner/annuitant dies;

      -     the contract owner who is not the annuitant dies prior to
            annuitization; or

      -     annuity payments begin.

TRANSFERRING THE CONTRACT

Nationwide reserves the right to restrict any transfer of the contract while the
loan is outstanding.

GRACE PERIOD & LOAN DEFAULT

If a loan payment is not made when due, interest will continue to accrue. A
grace period may be available (please refer to the terms of the loan agreement).
If a loan payment is not made by the end of the applicable grace period, the
entire loan will be treated as a deemed distribution and will be taxable to the
borrower. This deemed distribution may also be subject to an early withdrawal
tax penalty by the Internal Revenue Service.

After default, interest will continue to accrue on the loan. Defaulted amounts,
plus interest, are deducted from the contract value when the participant is
eligible for a distribution of at least that amount. Additional loans are not
available while a previous loan is in default.

ASSIGNMENT

Contract rights are personal to the contract owner and may not be assigned
without Nationwide's written consent. IRAs, SEP IRAs Roth IRAs, Qualified
Contracts, and Tax Sheltered Annuities may not be assigned, pledged or otherwise
transferred except where allowed by law.

A Non-Qualified Contract owner may assign some or all rights under the contract.
An assignment must occur before annuitization while the annuitant is alive. Once
proper notice of assignment is recorded by Nationwide's home office, the
assignment will become effective as of the date the written request was signed.

Nationwide is not responsible for the validity or tax consequences of any
assignment. Nationwide is not liable for any payment or settlement made before
the assignment is recorded. Assignments will not be recorded until Nationwide
receives sufficient direction from the contract owner and the assignee regarding
the proper allocation of contract rights.

Amounts pledged or assigned will be treated as distributions and will be
included in gross income to the extent that the cash value exceeds the
investment in the contract for the taxable year in which it was pledged or
assigned. Amounts assigned may be subject to a tax penalty equal to 10% of the
amount included in gross income.

Assignment of the entire contract value may cause the portion of the contract
value exceeding the total investment in the contract and previously taxed
amounts to be included in gross income for federal income tax purposes each year
that the assignment is in effect.


                                       25

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<PAGE>   28
CONTRACT OWNER SERVICES

ASSET REBALANCING

Asset rebalancing is the automatic reallocation of contract values to the
sub-accounts on a predetermined percentage basis. Asset rebalancing is not
available for assets held in the fixed account. Requests for asset rebalancing
must be on a Nationwide form.

Asset rebalancing occurs every three months or on another frequency if permitted
by Nationwide. If the last day of the three-month period falls on a Saturday,
Sunday, recognized holiday, or any other day when the New York Stock Exchange is
closed, asset rebalancing will occur on the next business day.

Asset rebalancing may be subject to employer limitations or restrictions for
contracts issued to a Qualified Plan or Tax Sheltered Annuity plan. Contract
owners should consult a financial adviser to discuss the use of asset
rebalancing.

Nationwide reserves the right to stop establishing new asset rebalancing
programs. Nationwide also reserves the right to assess a processing fee for this
service.

DOLLAR COST AVERAGING

Dollar Cost Averaging is a long-term transfer program that allows you to make
regular, level investments over time. It involves the automatic transfer of a
specified amount from certain sub-accounts and the fixed account into other
sub-accounts. Nationwide does not guarantee that this program will result in
profit or protect contract owners from loss.

Contract owners direct Nationwide to automatically transfer specified amounts
from the fixed account and the NSAT-Money Market Fund to any other underlying
mutual fund


Transfers from the fixed account must be equal to or less than 1/30th of the
fixed account value at the time the program is requested. A dollar cost
averaging program which transfers amounts from the fixed account to the variable
account is not the same as an enhanced rate dollar cost averaging program.
Contract owners who wish to utilize dollar cost averaging from the fixed account
should first inquire as to whether any enhanced rate dollar cost averaging
programs are available.


Transfers occur monthly or on another frequency if permitted by Nationwide. The
minimum monthly transfer is $100. Nationwide will process transfers until
either the value in the originating investment option is exhausted, or the
contract owner instructs Nationwide in writing to stop the transfers.

Nationwide reserves the right to stop establishing new Dollar Cost Averaging
programs. Nationwide also reserves the right to assess a processing fee for this
service.


Enhanced Rate Dollar Cost Averaging Program



Nationwide may, from time to time, offer enhanced rate dollar cost averaging
programs. Dollar cost averaging transfers for this program may only be made from
the fixed account. Such enhanced rate dollar cost averaging programs allow the
contract owner to earn a higher rate of interest on assets in the fixed account
than would normally be credited when not participating in the program. Each
enhanced interest rate is guaranteed for as long as the corresponding program is
in effect. Nationwide will process transfers until either amounts in the
enhanced rate fixed account are exhausted, or the contract owner instructs
Nationwide in writing to stop the transfers. For this program only, when a
written request to discontinue transfers is received, Nationwide will
automatically transfer the remaining amount in the enhanced rate fixed account
to the NSAT Money Market Fund.


SYSTEMATIC WITHDRAWALS

Systematic withdrawals allow contract owners to receive a specified amount (of
at least $100) on a monthly, quarterly, semi-annual, or annual basis. Requests
for systematic withdrawals and requests to discontinue systematic withdrawals
must be in writing.

The withdrawals will be taken from the sub-accounts and the fixed account
proportionately unless Nationwide is instructed otherwise. A CDSC may apply (see
"Contingent Deferred Sales Charge").


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<PAGE>   29
Nationwide will withhold federal income taxes from systematic withdrawals unless
otherwise instructed by the contract owner. The Internal Revenue Service may
impose a 10% penalty tax if the contract owner is under age 59-1/2 unless the
contract owner has made an irrevocable election of distributions of
substantially equal payments.

Nationwide reserves the right to stop establishing new systematic
withdrawal programs.  Nationwide also reserves the right to assess a
processing fee for this service.  Systematic withdrawals are not
available before the end of the ten-day free look period (see "Right to
Revoke").

ANNUITY COMMENCEMENT DATE

The annuity commencement date is the date on which annuity payments are
scheduled to begin. The contract owner may change the annuity commencement date
before annuitization. This change must be in writing and approved by Nationwide.

ANNUITIZING THE CONTRACT

ANNUITIZATION DATE

The annuitization date is the date that annuity payments begin. It will be the
first day of a calendar month unless otherwise agreed, and must be at least 2
years after the contract is issued. If the contract is issued to fund a
Qualified Plan or Tax Sheltered Annuity plan, annuitization may occur during the
first 2 years subject to Nationwide's approval.

ANNUITIZATION

Annuitization is the period during which annuity payments are received. It is
irrevocable once payments have begun. Upon arrival of the annuitization date,
the annuitant must choose:

      (1)   an annuity payment option; and

      (2)   either a fixed payment annuity, variable payment annuity, or an
            available combination.

Nationwide guarantees that each payment under a fixed payment annuity will be
the same throughout annuitization. Under a variable payment annuity, the amount
of each payment will vary with the performance of the underlying mutual funds
chosen by the contract owner.

FIXED PAYMENT ANNUITY

A fixed payment annuity is an annuity where the amount of the annuity payment
remains level.

The first payment under a fixed payment annuity is determined on the
annuitization date on an "age last birthday" basis by:

      1)    deducting applicable premium taxes from the total contract value;
            then

      2)    applying the contract value amount specified by the contract owner
            to the fixed payment annuity table for the annuity payment option
            elected.

Subsequent payments will remain level unless the annuity payment option elected
provides otherwise. Nationwide does not credit discretionary interest during
annuitization.

VARIABLE PAYMENT ANNUITY

A variable payment annuity is an annuity where the amount of the annuity
payments will vary depending on the performance of the underlying mutual funds
selected.

The first payment under a variable payment annuity is determined on the
annuitization date on an "age last birthday" basis by:

      1)    deducting applicable premium taxes from the total contract value;
            then

      2)    applying the contract value amount specified by the contract owner
            to the variable payment annuity table for the annuity payment option
            elected.

The dollar amount of the first payment is converted into a set number of annuity
units that will represent each monthly payment. This is done by dividing the
dollar amount of the first payment by the value of an annuity unit as of the
annuitization date. This number of annuity units remains fixed during
annuitization.

The second and subsequent payments are determined by multiplying the fixed
number of annuity units by the annuity unit value for the valuation period in
which the payment is due. The amount of the second and subsequent


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<PAGE>   30
payments will vary with the performance of the selected underlying mutual funds.
Nationwide guarantees that variations in mortality experience from assumptions
used to calculate the first payment will not affect the dollar amount of the
second and subsequent payments.

ASSUMED INVESTMENT RATE

An assumed investment rate is the percentage rate of return assumed to determine
the amount of the first payment under a variable payment annuity. Nationwide
uses the assumed investment rate of 3.5% to calculate the first annuity payment.
The assumed investment rate of 3.5% is the percentage rate of return required to
maintain level variable annuity payments. Subsequent variable annuity payments
may be more or less than the first based on whether actual investment
performance is higher or lower than the assumed investment rate of 3.5%.

VALUE OF AN ANNUITY UNIT

Annuity unit values for sub-accounts are determined by multiplying the net
investment factor for the valuation period for which the annuity unit is being
calculated by the immediately preceding valuation period's annuity unit value,
and multiplying the result by an interest factor to neutralize the assumed
investment rate of 3.5% per annum built into the variable payment annuity
purchase rate basis in the contracts.

EXCHANGES AMONG UNDERLYING MUTUAL FUNDS

Exchanges among underlying mutual funds during annuitization must be in writing.
Exchanges will occur on each anniversary of the annuitization date.

FREQUENCY AND AMOUNT OF ANNUITY PAYMENTS

Payments are made based on the annuity payment option selected, unless:

- -     the amount to be distributed is less than $500, in which case Nationwide
      may make one lump sum payment of the contract value; or

- -     an annuity payment would be less than $20, in which case Nationwide can
      change the frequency of payments to intervals that will result in payments
      of at least $20. Payments will be made at least annually.

ANNUITY PAYMENT OPTIONS

Contract owners must elect an annuity payment option before the annuitization
date. The annuity payment options are:

(1)   LIFE ANNUITY - An annuity payable periodically, but at least annually, for
      the lifetime of the annuitant. Payments will end upon the annuitant's
      death. For example, if the annuitant dies before the second annuity
      payment date, the annuitant will receive only one annuity payment. The
      annuitant will only receive two annuity payments if he or she dies before
      the third annuity payment date, and so on.

(2)   JOINT AND LAST SURVIVOR ANNUITY - An annuity payable periodically, but at
      least annually, during the joint lifetimes of the annuitant and a
      designated second individual. If one of these parties dies, payments will
      continue for the lifetime of the survivor. As is the case under option 1,
      there is no guaranteed number of payments. Payments end upon the death of
      the last surviving party, regardless of the number of payments received.

(3)   LIFE ANNUITY WITH 120 OR 240 MONTHLY PAYMENTS GUARANTEED - An annuity
      payable monthly during the lifetime of the annuitant. If the annuitant
      dies before all of the guaranteed payments have been made, payments will
      continue to the end of the guaranteed period and will be paid to a
      designee chosen by the annuitant at the time the annuity payment option
      was elected.

      The designee may elect to receive the present value of the remaining
      guaranteed payments in a lump sum. The present value will be computed as
      of the date Nationwide receives notice of the annuitant's death.

Not all of the annuity payment options may be available in all states. Contract
owners may request other options before the annuitization date. These options
are subject to Nationwide's approval.


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No distribution for Non-Qualified Contracts will be made until an annuity
payment option has been elected. IRAs, SEP IRAs, Qualified Contracts and Tax
Sheltered Annuities are subject to the "minimum distribution" requirements set
forth in the plan, contract, and the Internal Revenue Code.

DEATH BENEFITS

DEATH OF CONTRACT OWNER - NON-QUALIFIED CONTRACTS

If the contract owner who is not the annuitant dies before the annuitization
date, the joint owner becomes the contract owner. If no joint owner is named,
the annuitant becomes the contract owner.

Distributions under Non-Qualified Contracts will be made pursuant to the
"Required Distributions for Non-Qualified Contracts" provision.

DEATH OF ANNUITANT - NON-QUALIFIED CONTRACTS

If the annuitant who is not the contract owner dies before the annuitization
date, a death benefit is payable to the beneficiary or contingent beneficiary.

If two or more beneficiaries are named, the benefit will be paid to the
surviving beneficiaries in equal shares, unless the contract provides otherwise.

If no beneficiary or contingent beneficiary survives the annuitant, the contract
owner (or his or her estate if the annuitant was also the contract owner) will
receive the benefit.

DEATH OF CONTRACT OWNER/ANNUITANT

If a contract owner who is also the annuitant dies before the annuitization
date, a death benefit is payable according to the "Death of the Annuitant -
Non-Qualified Contracts" provision.

If the contract owner/annuitant dies after the annuitization date, any benefit
that may be payable will be paid according to the selected annuity payment
option.

HOW THE DEATH BENEFIT VALUE IS DETERMINED

The death benefit value is determined as of the date the home office receives:

1)       proper proof of the annuitant's death;

2)       an election specifying the distribution method; and

3)       any state required forms(s).

The beneficiary may elect to receive the death benefit:

(1)      in a lump sum;

(2)      as an annuity; or

(3)      in any other manner permitted by law and approved by Nationwide.

The beneficiary must notify Nationwide of this election within 60 days of the
annuitant's death.

If the annuitant dies after the annuitization date, any benefit that may be
payable will be paid according to the selected annuity payment option.

DEATH BENEFIT PAYMENT


For any type of contract issued on or after the later of September 1, 1999, or a
date on which state insurance authorities approve applicable contract
modifications:

- -        If the annuitant dies on or after his or her 86th birthday and prior to
         the annuitization date, the dollar amount of the death benefit will be
         equal to the contract value.

- -        If the annuitant dies prior to his or her 86th birthday and prior to
         the annuitization date, the dollar amount of the death benefit will be
         the greatest of:

1)       the contract value;

2)       the sum of all purchase payments, less an adjustment for amounts
         surrendered; or

3)       the contract value as of the most recent five year contract
         anniversary, less an adjustment for amounts surrendered, plus purchase
         payment received after that five year contract anniversary.



The adjustment for amounts surrendered will reduce items (2) and (3) above in
the same proportion that the contract value was reduced on the date(s) of the
partial surrenders.


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For any type of contract issued on or after the later of May 1, 1998 or a date
on which state insurance authorities approve applicable modifications and prior
to September 1, 1999 or a date on which state insurance authorities approve
applicable contract modifications:


- -        If the annuitant dies on or prior to his or her 75th birthday and prior
         to the annuitization date, the dollar amount of the death benefit will
         be the greatest of:


1)       the contract value;

2)       the sum of all purchase payments, less an adjustment for amounts
         surrendered; or

3)       the contract value as of the most recent five year contract
         anniversary, less an adjustment for amounts surrendered since that most
         recent five year contract anniversary.

         The adjustment for amounts surrendered will reduce items (2) and (3)
         above in the same proportion that the contract value was reduced on the
         date(s) of the partial surrender(s).

- -        If the annuitant dies after his or her 75th birthday and prior to the
         annuitization date, the dollar amount of the death benefit will be
         equal to the contract value.

For any type of contract issued prior to May 1, 1998 or a date on which state
insurance authorities approve applicable contract modifications:

- -        If the annuitant dies prior to his or her 75th birthday and prior to
         the annuitization date, the dollar amount of the death benefit will be
         the greatest of:

1)       the contract value;

2)       the sum of all purchase payments, less any amounts surrendered; or

3)       the contract value as of the most recent five year contract
         anniversary, less any amounts surrendered since that most recent five
         year contract anniversary.

- -        If the annuitant dies after his or her 75th birthday and prior to the
         annuitization date, the dollar amount of the death benefit will be
         equal to the contract value.

REQUIRED DISTRIBUTIONS

REQUIRED DISTRIBUTIONS FOR NON-QUALIFIED CONTRACTS

Internal Revenue Code Section 72(s) requires Nationwide to make certain
distributions when a contract owner dies. The following distributions will be
made according to those requirements:

1)       If any contract owner dies on or after the annuitization date and
         before the entire interest in the contract has been distributed, then
         the remaining interest must be distributed at least as rapidly as the
         distribution method in effect on the contract owner's death.

2)       If any contract owner dies before the annuitization date, then the
         entire interest in the contract (consisting of either the death benefit
         or the contract value reduced by charges set forth elsewhere in the
         contract) will be distributed within 5 years of the contract owner's
         death, provided however:

         a)       any interest payable to or for the benefit of a natural person
                  (referred to herein as a "designated beneficiary"), may be
                  distributed over the life of the designated beneficiary or
                  over a period not longer than the life expectancy of the
                  designated beneficiary. Payments must begin within one year of
                  the contract owner's death unless otherwise permitted by
                  federal income tax regulations;

         b)       if the designated beneficiary is the surviving spouse of the
                  deceased contract owner, the spouse can choose to become the
                  contract owner instead of receiving a death benefit. Any
                  distributions required under these distribution rules will be
                  made upon that spouse's death.

In the event that the contract owner is NOT a natural person (e.g., a trust or
corporation), then, for purposes of these distribution provisions:

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a)       the death of the annuitant will be treated as the death of a contract
         owner;

b)       any change of annuitant will be treated as the death of a contract
         owner; and

c)       in either case, the appropriate distribution will be made upon the
         death or change, as the case may be.

These distribution provisions do not apply to any contract exempt from Section
72(s) of the Internal Revenue Code by reason of Section 72(s)(5) or any other
law or rule.

The designated beneficiary must elect a method of distribution and notify
Nationwide of this election within 60 days of the contract owner's death.

REQUIRED DISTRIBUTIONS FOR QUALIFIED PLANS OR TAX SHELTERED ANNUITIES

Distributions from Qualified Contracts or Tax Sheltered Annuities will be made
according to the Minimum Distribution and Incidental Benefit provisions ("MDIB")
of Section 401(a)(9) of the Internal Revenue Code. Distributions will be made to
the annuitant according to the selected annuity payment option over a period not
longer than:

a)       the life of the annuitant or the joint lives of the annuitant and the
         annuitant's designated beneficiary; or

b)       a period not longer than the life expectancy of the annuitant or the
         joint life expectancies of the annuitant and the annuitant's designated
         beneficiary.

Required distributions do not have to be withdrawn from this contract if they
are being withdrawn from another Tax Sheltered Annuity of the annuitant.

If the annuitant's entire interest in a Qualified Plan or Tax Sheltered Annuity
will be distributed in equal or substantially equal payments over a period
described in a) or b), the payments will begin on the required beginning date.
The required beginning date is the later of:

a)       April 1 of the calendar year following the calendar year in which the
         annuitant reaches age 70-1/2; or

b)       the annuitant's retirement date.

Provision b) does not apply to any employee who is a 5% owner (as defined in
Section 416 of the Internal Revenue Code) with respect to the plan year ending
in the calendar year when the employee attains the age of 70-1/2.

Distributions commencing on the required distribution date must satisfy MDIB
provisions set forth in the Internal Revenue Code. Those provisions require that
distribution cannot be less than the amount determined by dividing the
annuitant's interest in the tax sheltered annuity by the end of the previous
calendar year by:

a)       the annuitant's life expectancy, or if applicable;

b)       the joint and survivor life expectancy of the annuitant and the
         annuitant's beneficiary.

The life expectancies and joint life expectancies are determined by reference to
Treasury Regulation 1.72-9.

If the annuitant dies before distributions begin, the interest in the Qualified
Contract or Tax Sheltered Annuity must be distributed by December 31 of the
calendar year in which the fifth anniversary of the annuitant's death occurs
unless:

a)       the annuitant names his or her surviving spouse as the beneficiary and
         the spouse chooses to receive distribution of the contract in
         substantially equal payments over his or her life (or a period not
         longer than his or her life expectancy) and beginning no later than
         December 31 of the year in which the annuitant would have attained age
         70-1/2; or

b)       the annuitant names a beneficiary other than his or her surviving
         spouse and the beneficiary elects to receive distribution of the
         contract in substantially equal payments over his or her life (or a
         period not longer than his or her life expectancy) beginning no later
         than December 31 of the year following the year in which the annuitant
         dies.

If the annuitant dies after distributions have begun, distributions must
continue at least as

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rapidly as under the schedule used before the annuitant's death.

If distribution requirements are not met, a penalty tax of 50% is levied on the
difference between the amount that should have been distributed for that year
and the amount that actually was distributed for that year.

REQUIRED DISTRIBUTIONS FOR INDIVIDUAL RETIREMENT ANNUITIES AND SEP IRAS

Distributions from an Individual Retirement Annuity or SEP IRA must begin no
later than April 1 of the calendar year following the calendar year in which the
contract owner reaches age 70-1/2. Distribution may be paid in a lump sum or in
substantially equal payments over:

a)       the contract owner's life or the lives of the contract owner and his or
         her spouse or designated beneficiary; or

b)       a period not longer than the life expectancy of the contract owner or
         the joint life expectancy of the contract owner and the contract
         owner's designated beneficiary.

If the contract owner dies before distributions begin, the interest in the
Individual Retirement Annuity or SEP IRA must be distributed by December 31 of
the calendar year in which the fifth anniversary of the contract owner's death
occurs, unless:

a)       the contract owner names his or her surviving spouse as the beneficiary
         and such spouse chooses to:

         1)       treat the contract as an Individual Retirement Annuity
                  established for his or her benefit; or

         2)       receive distribution of the contract in substantially equal
                  payments over his or her life (or a period not longer than his
                  or her life expectancy) and beginning no later than December
                  31 of the year in which the contract owner would have reached
                  age 70-1/2; or

b)     the contract owner names a beneficiary other than his or her surviving
       spouse and such beneficiary elects to receive a distribution of the
       contract in substantially equal payments over his or her life (or a
       period not longer than his or her life expectancy) beginning no later
       than December 31 of the year following the year of the contract owner's
       death.

Required distributions do not have to be withdrawn from this contract if they
are being withdrawn from another Individual Retirement Annuity, SEP IRA or
Individual Retirement Account of the contract owner.

If the contract owner dies after distributions have begun, distributions must
continue at least as rapidly as under the schedule being used before the
contract owner's death. However, a surviving spouse who is the beneficiary under
the annuity payment option may treat the contract as his or her own, in the same
manner as is described in section (a)(i) of this provision.

If distribution requirements are not met, a penalty tax of 50% is levied on the
difference between the amount that should have been distributed for that year
and the amount that actually was distributed for that year.

A portion of each distribution will be included in the recipient's gross income
and taxed at ordinary income tax rates. The portion of a distribution which is
taxable is based on the ratio between the amount by which non-deductible
purchase payments exceed prior non-taxable distributions and total account
balances at the time of the distribution. The owner of an Individual Retirement
Annuity or SEP IRA must annually report the amount of non-deductible purchase
payments, the amount of any distribution, the amount by which non-deductible
purchase payments for all years exceed non-taxable distributions for all years,
and the total balance of all Individual Retirement Annuities.

Individual Retirement Annuity and SEP IRA distributions will not receive the
favorable tax treatment of a lump sum distribution from a Qualified Plan. If the
contract owner dies before the entire interest in the contract has been
distributed, the balance will also be included in his or her gross estate.

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Simplified Employee Pensions (SEPs) and Salary Reduction Simplified Employee
Pensions (SAR SEPs), described in Internal Revenue Code Section 408(k), are
taxed similarly to IRAs and are subject to similar distribution requirements.
SAR SEPs cannot be established after 1996.

REQUIRED DISTRIBUTIONS FOR ROTH IRAS

The rules for Roth IRAs do not require distributions to begin during the
contract owner's lifetime.

When the contract owner dies, the interest in the Roth IRA must be distributed
by December 31 of the calendar year in which the fifth anniversary of his or her
death occurs, unless:

a)       the contract owner names his or her surviving spouse as the beneficiary
         and the spouse chooses to:

         1)       treat the contract as a Roth IRA established for his or her
                  benefit; or

         2)       receive distribution of the contract in substantially equal
                  payments over his or her life (or a period not longer than his
                  or her life expectancy) and beginning no later than December
                  31 of the year following the year in which the contract owner
                  would have reached age 70-1/2; or

b)       the contract owner names a beneficiary other than his or her surviving
         spouse and the beneficiary chooses to receive distribution of the
         contract in substantially equal payments over his or her life (or a
         period not longer than his or her life expectancy) beginning no later
         than December 31 of the year following the year in which the contract
         owner dies.

Distributions from Roth IRAs may be either taxable or nontaxable, depending upon
whether they are "qualified distributions" or "nonqualified distributions" (see
"Federal Tax Considerations").

FEDERAL TAX CONSIDERATIONS

FEDERAL INCOME TAXES

Contract owners should consult a financial consultant, legal counsel or tax
adviser to discuss in detail the taxation and the use of the contracts.

Nationwide does not guarantee the tax status of the contracts or any
transactions involving the contracts.

Section 72 of the Internal Revenue Code governs federal income taxation of
annuities in general. That section sets forth different rules for: (1)
Individual Retirement Annuities and Individual Retirement Accounts; (2) Roth
IRAs; (3) SEP IRAs; (4) Qualified Contracts; (5) Tax Sheltered Annuities; and
(6) Non-Qualified Contracts. Each type of annuity is discussed below.

Individual Retirement Annuities, SEP IRAs and Individual Retirement Accounts

Distributions from Individual Retirement Annuities, SEP IRAs and contracts owned
by Individual Retirement Accounts are generally taxed when received. The
excludable portion of each payment is based on the ratio between the amount by
which non-deductible purchase payments to all the contracts exceeds prior
non-taxable distributions from the contracts, and the total account balances in
the contracts at the time of the distribution. The owner of these Individual
Retirement Annuities, SEP IRAs or the annuitant under contracts held by
Individual Retirement Accounts must annually report to the Internal Revenue
Service:

- -        the amount of nondeductible purchase payments;

- -        the amount of any distributions;

- -        the amount by which nondeductible purchase payments for all years
         exceed non-taxable distributions for all years; and

- -        the total balance in all Individual Retirement Annuities, SEP IRAs and
         Individual Retirement Accounts.

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Roth IRAs

Distributions of earnings from Roth IRAs are taxable or nontaxable, depending
upon whether they are "qualified distributions" or "nonqualified distributions."
A "qualified distribution" is one that satisfies the five-year rule and meets
one of the following requirements:

(i)   it is made on or after the date on which the contract owner attains age
      59-1/2;

(ii)  it is made to a beneficiary (or the contract owner's estate) on or after
      the death of the contract owner;

(iii) it is attributable to the contract owner's disability; or

(iv)  it is a qualified first-time homebuyer distribution (as defined in Section
      72(t)(2)(F) of the Internal Revenue Code).

If the Roth IRA does not have any qualified rollover contributions from a
retirement plan other than a Roth IRA (or income allocable thereto), the five
year rule is satisfied if the distribution is not made within the five year
period beginning with the first contribution to the Roth IRA. If the Roth IRA
contains qualified rollover contributions from a retirement plan other than a
Roth IRA (or income allocable thereto), the five year rule is satisfied if the
distribution is not made within the five taxable year period commencing with the
taxable year in which the qualified rollover contribution was made.

A nonqualified distribution is any distribution that is not a qualified
distribution.

A qualified distribution is not included in gross income for federal income tax
purposes. A nonqualified distribution is not includible in gross income to the
extent that the distribution, when added to all previous distributions, does not
exceed that total amount of contributions made to the Roth IRA. Any nonqualified
distribution in excess of the aggregate amount of contributions will be included
in the contract owner's gross income in the year that is distributed to the
contract owner.

Taxable distributions will not receive the same favorable tax treatment of a
lump sum distribution from a Qualified Plan. If the contract owner dies before
the contract is completely distributed, the balance will also be included in the
contract owner's gross estate for tax purposes.

A change of the annuitant or contingent annuitant may be treated by the Internal
Revenue Service as a taxable transaction.

Tax Sheltered Annuities and Qualified Contracts

Distributions from Tax Sheltered Annuities and Qualified Contracts are generally
taxed when received. A portion of each distribution is excludable from income
based on a formula required by the Internal Revenue Code. The formula excludes
from income the amount invested in the contract divided by the number of
anticipated payments (as determined pursuant to Section 72(d) of the Internal
Revenue Code) until the full investment in the contract is recovered. Thereafter
all distributions are fully taxable.

Non-Qualified Contracts - Natural Persons as Contract Owners

The rules applicable to Non-Qualified Contracts provide that a portion of each
annuity payment is excludable from taxable income based on the ratio between the
contract owner's investment in the contract and the expected return on the
contract until the investment has been recovered. Thereafter the entire amount
is includible in income. The maximum amount excludable from income is the
investment in the contract. If the annuitant dies before the entire investment
in the contract has been excluded from income, and no additional payments are
due after his or her death, then he or she may be entitled to a deduction for
the balance of the investment on his or her final income tax return.

Distributions before the annuitization date are taxable to the contract owner to
the extent that the cash value of the contract exceeds the contract owner's
investment at the time of the distribution. Distributions, for this purpose,
include partial surrenders, dividends, loans, or any portion of the contract
that is assigned or

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pledged; or for contracts issued after April 22, 1987, any portion of the
contract transferred by gift. For these purposes, a transfer by gift may occur
upon annuitization if the contract owner and the annuitant are not the same
individual. In determining the taxable amount of a distribution, all annuity
contracts issued after October 21, 1988 by the same company to the same contract
owner during any 12-month period will be treated as one annuity contract.
Additional limitations on the use of multiple contracts may be imposed by
Treasury Regulations.

Distributions before the annuitization date allocable to a portion of the
contract invested prior to August 14, 1982, are treated first as a recovery of
the investment in the contract as of that date. A distribution in excess of the
amount of the investment in the contract as of August 14, 1982, will be treated
as taxable income.

The Tax Reform Act of 1986 has changed the tax treatment of certain
Non-Qualified Contracts held by entities other than individuals. Such entities
are taxed currently on earnings from contributions made to the contract after
February 28, 1986. There are exceptions for immediate annuities and certain
contracts owned for the benefit of an individual. An immediate annuity, for
purposes of this discussion, is a single premium contract on which payments
begin within one year of purchase. If this contract is issued as the result of
an exchange described in Section 1035 of the Internal Revenue Code, for purposes
of determining whether the contract is an immediate annuity, it will generally
be considered to have been purchased on the purchase date of the contract given
up in the exchange.

Internal Revenue Code Section 72 also assesses a penalty tax if a distribution
is made before the contract owner reaches age 59-1/2. The amount of the penalty
is 10% of the portion of any distribution that is includible in gross income.
The penalty tax does not apply if the distribution:

      1)    is the result of a contract owner's death;

      2)    is the result of a contract owner's disability;

      3)    is one of a series of substantially equal periodic payments made
            over the life or life expectancy of the contract owner (or the joint
            lives or joint life expectancies of the contract owner and the
            beneficiary selected by the contract owner to receive payment under
            the annuity payment option selected by the contract owner);

      4)    is for the purchase of an immediate annuity; or

      5)    is allocable to an investment in the contract before August 14,
            1982.

A contract owner that wants to begin taking distributions to which the 10% tax
penalty does not apply should forward a written request to Nationwide. Upon
receipt of this written request, Nationwide will inform the contract owner of
Nationwide's policies and procedures, as well as contract limitations. An
election to begin taking these withdrawals will be irrevocable and may not be
amended or changed.

In order to qualify as an annuity contract under Section 72 of the Internal
Revenue Code, the contract must provide for distribution of the entire contract
upon a contract owner's death. These rules are described in "Required
distributions for Non-Qualified Contracts."

The Internal Revenue Code requires that any election to receive an annuity
instead of a lump sum payment be made within 60 days after the lump sum becomes
payable (generally, within 60 days of the death of a contract owner or the
annuitant). As long as the election is made within the 60 day period, each
distribution will be taxable when it is paid. Upon the end of this 60 day
period, if no election has been made, the entire amount of the lump sum will be
subject to immediate tax, even if the payee decides at a later date to take the
distribution as an annuity.

Non-Qualified Contracts - Non-Natural Persons as Contract Owners

The previous discussion related to the taxation of Non-Qualified Contracts owned
(or, pursuant to Section 72(u) of the Internal Revenue Code,

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deemed to be owned) by individuals. Different rules apply if the contract owner
is not a natural person.

Generally, contracts owned by corporations, partnerships, trusts, and similar
entities ("non-natural persons") are not treated as annuity contracts under the
Internal Revenue Code. Specifically, they are not treated as annuity contracts
for purposes of Section 72. Therefore, income earned under a Non-Qualified
Contract that is owned by a non-natural person is taxed as ordinary income
during the taxable year that it is earned. Taxation is not deferred, even if the
income is not distributed out of the contract to the contract owner.

This non-natural person rule does not apply to all entity-owned contracts. A
contract that is owned by a non-natural person as an agent for an individual is
treated as owned by the individual. This would put the contract back under
Section 72, allowing tax deferral. However, this exception does not apply when
the non-natural person is an employer that holds the contract under a
non-qualified deferred compensation arrangement for one or more employees.

The non-natural person rule also does not apply to contracts that are:

a)    acquired by the estate of a decedent by reason of the death of the
      decedent;

b)    issued in connection with certain qualified retirement plans and
      individual retirement plans;

c)    used in connection with certain structured settlements;

d)    purchased by an employer upon the termination of certain qualified
      retirement plans; or

e)    an immediate annuity.

INDIVIDUAL RETIREMENT ANNUITIES , QUALIFIED PLANS, SEP IRAS AND TAX SHELTERED
ANNUITIES

Contract owners looking for information on eligibility, limitations on
permissible amounts of purchase payments, and the tax consequences of
distributions from Individual Retirement Annuities, Qualified Plans, SEP IRAs
and Tax Sheltered Annuities should contact a qualified adviser. The terms of
each plan may limit the rights available under the contracts.

Section 403(b)(1)(E) of the Internal Revenue Code requires a contract issued as
a Tax Sheltered Annuity to limit purchase payments for any year to an amount
that does not exceed the limit set forth in Section 402(g) of the Internal
Revenue Code. This limit is increased from time to time to reflect increases in
the cost of living. This limit may be reduced by deposits, contributions or
payments made to another Tax Sheltered Annuity or other plan, contract or
arrangement by or on behalf of the contract owner.

The Internal Revenue Code allows most distributions from Qualified Plans to be
rolled into other Qualified Plans, SEP IRAs or Individual Retirement Annuities.
Most distributions from Tax Sheltered Annuities may be rolled into another Tax
Sheltered Annuity, SEP IRA, Individual Retirement Annuity, or an Individual
Retirement Account. Distributions that may NOT be rolled over are those that
are:

a)    one of a series of substantially equal annual (or more frequent) payments
      made:

      1)    over the life (or life expectancy) of the contract owner;

      2)    over the joint lives (or joint life expectancies) of the contract
            owner and the contract owner's designated beneficiary;

      3)    for a specified period of ten years or more; or

b)    a required minimum distribution.

Any distribution that is eligible for rollover will be subject to federal tax
withholding of 20% if the distribution is not rolled into an appropriate plan as
described above.

The contract is available for Qualified Plans electing to comply with section
404(c) of ERISA. It is the responsibility of the plan and its fiduciaries to
determine and satisfy the requirements of section 404(c).

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Individual Retirement Accounts, SEP IRAs and Individual Retirement Annuities may
not provide life insurance benefits. If the death benefit exceeds the greater of
the contract's cash value or the sum of all purchase payments (less any
surrenders), the contract could be considered life insurance. Consequently, the
Internal Revenue Service could determine that the Individual Retirement Account,
SEP IRA or Individual Retirement Annuity does not qualify for the desired tax
treatment.

ROTH IRAS

The contract may be purchased as a Roth IRA. For detailed information on
purchasing and holding this contract as a Roth IRA, the contract owner should
contact a financial adviser.

The Internal Revenue Code allows distributions from Individual Retirement
Accounts and Individual Retirement Annuities to be rolled into Roth IRAs. The
rollovers are subject to federal income tax as distributions from the Individual
Retirement Account or Individual Retirement Annuity.

For rollovers from Individual Retirement Annuities or Individual Retirement
Accounts, all of the income from the rollover will be required to be included in
income in the year of the rollover distribution from the Individual Retirement
Account or Individual Retirement Annuity.

A distribution from a Roth IRA that contains the proceeds of a rollover from an
Individual Retirement Account or Individual Retirement Annuity within the
preceding five years could be subject to a 10% penalty, even if the distribution
is not taxable. In addition, if the rollover from the Individual Retirement
Account or Individual Retirement Annuity was made in 1998, and the income from
that rollover was included in income ratably over a four year period, a
distribution from the Roth IRA within four years of the rollover may result in
the loss of all or a portion of the four year spread, subjecting the amount
deferred under the four year election to current taxation.

WITHHOLDING

Pre-death distributions from the contracts are subject to federal income tax.
Nationwide will withhold the tax from the distributions unless the contract
owner requests otherwise. Contract owners may not waive withholding if the
distribution is subject to mandatory back-up withholding (if no mandatory
taxpayer identification number is given or if the Internal Revenue Service
notifies Nationwide that mandatory back-up withholding is required) or if it is
an eligible rollover distribution.
Mandatory back-up withholding rates are 31% of income that is distributed.

NON-RESIDENT ALIENS

Generally, a pre-death distribution from a contract to a non-resident alien is
subject to federal income tax at a rate of 30% of the amount of income that is
distributed. Nationwide is required to withhold this amount and send it to the
Internal Revenue Service. Some distributions to non-resident aliens may be
subject to a lower (or no) tax if a treaty applies. In order to obtain the
benefits of such a treaty, the non-resident alien must:

1)    provide Nationwide with proof of residency and citizenship (in accordance
      with Internal Revenue Service requirements); and

2)    provide Nationwide with an individual taxpayer identification number.

If the non-resident alien does not meet the above conditions, Nationwide will
withhold 30% of income from the distribution.

Another way to avoid the 30% withholding is for the non-resident alien to
provide Nationwide with sufficient evidence that:

1)    the distribution is connected to the non-resident alien's conduct of
      business in the United States; and

2)    the distribution is includible in the non-resident alien's gross income
      for United States federal income tax purposes.

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<PAGE>   40
Note that these distributions may be subject to back-up withholding, currently
31%, if a correct taxpayer identification number is not provided.

FEDERAL ESTATE, GIFT, AND GENERATION SKIPPING TRANSFER TAXES

The following transfers may be considered a gift for federal gift tax purposes:

- -     a transfer of the contract from one contract owner to another; or

- -     a distribution to someone other than a contract owner.

Upon the contract owner's death, the value of the contract may be subject to
estate taxes, even if all or a portion of the value is also subject to federal
income taxes.

Section 2612 of the Internal Revenue Code may require Nationwide to determine
whether a death benefit or other distribution is a "direct skip" and the amount
of the resulting generation skipping transfer tax, if any. A direct skip is when
property is transferred to, or a death benefit or other distribution is made to:

a)    an individual who is two or more generations younger than the contract
      owner; or

b)    certain trusts, as described in Section 2613 of the Internal Revenue Code
      (generally, trusts that have no beneficiaries who are not 2 or more
      generations younger than the contract owner).

If the contract owner is not an individual, then for this purpose ONLY,
"contract owner" refers to any person:

- -     who would be required to include the contract, death benefit,
      distribution, or other payment in his or her federal gross estate at his
      or her death; or

- -    who is required to report the transfer of the contract, death benefit,
     distribution, or other payment for federal gift tax purposes.

If a transfer is a direct skip, Nationwide will deduct the amount of the
transfer tax from the death benefit, distribution or other payment, and remit it
directly to the Internal Revenue Service.

PUERTO RICO

Under the Puerto Rico tax code, distributions from a Non-Qualified Contract
before annuitization are treated as nontaxable return of principal until the
principal is fully recovered. Thereafter all distributions are fully taxable.
Distributions after annuitization are treated as part taxable income and part
nontaxable return of principal. The amount excluded from gross income after
annuitization is equal to the amount of the distribution in excess of 3% of the
total purchase payments paid, until an amount equal to the total purchase
payments paid has been excluded. Thereafter, the entire distribution is included
in gross income. Puerto Rico does not impose an early withdrawal penalty tax.
Generally, Puerto Rico does not require income tax to be withheld from
distributions of income. A personal adviser should be consulted in these
situations.

CHARGE FOR TAX

Nationwide is not required to maintain a capital gain reserve liability on
Non-Qualified Contracts. If tax laws change requiring a reserve, Nationwide may
implement and adjust a tax charge.

DIVERSIFICATION

Internal Revenue Code Section 817(h) contains rules on diversification
requirements for variable annuity contracts. A variable annuity contract that
does not meet these diversification requirements will not be treated as an
annuity, unless

- -     the failure to diversify was accidental;

- -     the failure is corrected; and

- -     a fine is paid to the Internal Revenue Service.

The amount of the fine will be the amount of tax that would have been paid by
the contract owner if the income, for the period the contract was not
diversified, had been received by the contract owner.

If the violation is not corrected, the contract owner will be considered the
owner of the underlying securities and will be taxed on the

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<PAGE>   41
earnings of his or her contract. Nationwide believes that the investments
underlying this contract meet these diversification requirements.

TAX CHANGES

The foregoing tax information is based on Nationwide's understanding of federal
tax laws. It is NOT intended as tax advice. All information is subject to change
without notice. For more details, contact your personal tax and/or financial
adviser.

STATEMENTS AND REPORTS

Nationwide will mail contract owners statements and reports. Therefore, contract
owners should promptly notify Nationwide of any address change.

These mailings will contain:

- -     statements showing the contract's quarterly activity;

- -     confirmation statements showing transactions that affect the contract's
      value. Confirmation statements will not be sent for recurring transactions
      (i.e., Dollar Cost Averaging or salary reduction programs). Instead,
      confirmation of recurring transactions will appear in the contract's
      quarterly statements;

- -     semi-annual reports as of June 30 containing financial statements for the
      variable account; and

- -     annual reports as of December 31 containing financial statements for the
      variable account.

Contract owners should review statements and confirmations carefully. All errors
or corrections must be reported to Nationwide immediately to assure proper
crediting to the contract. Unless Nationwide is notified within 30 days of
receipt of the statement, Nationwide will assume statements and confirmation
statements are correct.

YEAR 2000 COMPLIANCE ISSUES

Nationwide has developed and implemented a plan to address issues related to the
Year 2000. The problem relates to many existing computer systems using only two
digits to identify a year in a date field. These systems were designed and
developed without considering the impact of the upcoming change in the century.
If not corrected, many computer systems could fail or create erroneous results
when processing information dated after December 31, 1999. Like many
organizations, Nationwide is required to renovate or replace many computer
systems so that the systems will function properly after December 31, 1999.

Nationwide has completed an inventory and assessment of all computer systems and
has implemented a plan to renovate or replace all applications that were
identified as not Year 2000 compliant. Nationwide has renovated all applications
that required renovation. Testing of the renovated programs included running
each application in a Year 2000 environment and was completed as planned during
1998. For applications being replaced, Nationwide had all replacement systems in
place and functioning as planned by year-end 1998. The shareholder services
system that supports mutual fund products was fully deployed during the first
quarter 1999. Conversions of existing traditional life policies to the new
compliant system will continue through second quarter 1999.

Nationwide has completed an inventory and assessment of all vendor products and
has tested and certified that each vendor product is Year 2000 compliant. Any
vendor products that could not be certified as Year 2000 compliant were replaced
or eliminated in 1998.

Nationwide's facilities in Columbus, Ohio have been inventoried, assessed, and
tested as being Year 2000 compliant. Systems supporting Nationwide's
infrastructure such as telecommunications, voice and networks were renovated and
will be brought into compliance before the end of the second quarter 1999.

Nationwide has also addressed issues associated with the exchange of electronic
data with external organizations. Nationwide has completed an inventory and
assessment of all business partners utilizing electronic interfaces with
Nationwide and processes have been put in

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<PAGE>   42
place to allow Nationwide to accept data regardless of the format.

In addition to resolving internal Year 2000 readiness issues, Nationwide is
surveying significant external organizations (business partners) to assess if
they will be Year 2000 compliant and be in a position to do business in the Year
2000 and beyond. Specifically, Nationwide has contacted mutual fund
organizations that provide funds for Nationwide's variable annuity and life
products and wholesale producers to determine when they will be Year 2000
compliant. The results are currently being gathered and analyzed.

In addition to the contingency plans developed for electronic interfaces between
Nationwide and its business partners, contingency plans were also developed for
wholesale producers who may not become compliant before the end of 1999.
Additional contingency plans will be developed for mutual fund organizations
during the second quarter 1999. Nationwide has identified external risk
scenarios, prioritized those risks and is now in the process of developing
contingency plans to minimize the impact to Nationwide, customers and producers.
Contingency plan efforts are expected to be completed by the end of the third
quarter 1999.

Operating expenses in 1998 and 1997 include approximately $44.7 million and
$45.4 million, respectively, for technology projects, including costs related to
Year 2000. Nationwide anticipates spending less than $5 million on Year 2000
activities in 1999, and spent $2.4 million during first quarter 1999. Management
does not anticipate that the completion of Year 2000 renovation and replacement
activities will result in a reduction in operating expenses. Rather, personnel
and resources currently allocated to Year 2000 issues will be assigned to other
technology-related projects.

LEGAL PROCEEDINGS

Nationwide Life and Annuity Insurance Company ("Nationwide") is a party to
litigation and arbitration proceedings in the ordinary course of its business,
none of which is expected to have a material adverse effect on Nationwide.

In recent years, life insurance companies have been named as defendants in
lawsuits, including class action lawsuits, relating to life insurance and
annuity pricing and sales practices. A number of these lawsuits have resulted in
substantial jury awards or settlements.

On October 29, 1998, Nationwide and certain of its subsidiaries were named in a
lawsuit filed in Ohio state court related to the sale of deferred annuity
products for use as investments in tax-deferred contributory retirement plans
(Mercedes Castillo v. Nationwide Financial Services, Inc., Nationwide Life
Insurance Company and Nationwide Life and Annuity Insurance Company). The
plaintiff in such lawsuit seeks to represent a national class of Nationwide's
customers and seeks unspecified compensatory and punitive damages. Nationwide
currently is evaluating this lawsuit, which has not been certified as a class.
Nationwide intends to defend this lawsuit vigorously.

There can be no assurance that any litigation relating to pricing or sales
practices will not have a material adverse effect on
Nationwide in the future.

ADVERTISING AND SUB-ACCOUNT PERFORMANCE SUMMARY

ADVERTISING

A "yield" and "effective yield" may be advertised for the NSAT-Money Market
Fund. "Yield" is a measure of the net dividend and interest income earned over a
specific seven-day period (which period will be stated in the advertisement)
expressed as a percentage of the offering price of the NSAT-Money Market Fund's
units. Yield is an annualized figure, which means that it is assumed that the
NSAT-Money Market Fund generates the same level of net income over a 52-week
period. The "effective yield" is calculated similarly but includes the effect of
assumed compounding, calculated under rules prescribed by the SEC. The effective
yield will be slightly higher than yield due to this compounding effect.

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<PAGE>   43
Nationwide may advertise the performance of a sub-account in relation to the
performance of other variable annuity sub-accounts, underlying mutual fund
options with similar or different objectives, or the investment industry as a
whole. Other investments to which the sub-accounts may be compared include, but
are not limited to:

- -     precious metals;

- -     real estate;

- -     stocks and bonds;

- -     closed-end funds;

- -     bank money market deposit accounts and passbook savings;

- -     CDs; and

- -     the Consumer Price Index.

Market Indexes

The sub-accounts will be compared to certain market indexes, such as:

- -     S&P 500;

- -     Shearson/Lehman Intermediate Government/Corporate Bond Index;

- -     Shearson/Lehman Long-Term Government/Corporate Bond Index;

- -     Donoghue Money Fund Average;

- -     U.S. Treasury Note Index;

- -     Bank Rate Monitor National Index of 2-1/2 Year CD Rates; and

- -     Dow Jones Industrial Average.

Tracking & Rating Services; Publications

Nationwide's rankings and ratings are sometimes published by other services,
such as:

- -     Lipper Analytical Services, Inc.;

- -     CDA/Wiesenberger;

- -     Morningstar;

- -     Donoghue's;

- -     magazines such as:

      -     Money;

      -     Forbes;

      -     Kiplinger's Personal Finance Magazine;

      -     Financial World;

      -     Consumer Reports;

      -     Business Week;

      -     Time;

      -     Newsweek;

      -     National Underwriter; and

      -     News and World Report;

- -     LIMRA;

- -     Value;

- -     Best's Agent Guide;

- -     Western Annuity Guide;

- -     Comparative Annuity Reports;

- -     Wall Street Journal;

- -     Barron's;

- -     Investor's Daily;

- -     Standard & Poor's Outlook; and

- -     Variable Annuity Research & Data Service (The VARDS Report).

These rating services and publications rank the underlying mutual funds'
performance against other funds. These rankings may or may not include the
effects of sales charges or other fees.

Financial Rating Services

Nationwide is also ranked and rated by independent financial rating services,
among which are Moody's, Standard & Poor's and A.M. Best Company. Nationwide may
advertise these ratings. These ratings reflect Nationwide's financial strength
or claims-paying ability. The ratings are not intended to reflect the investment
experience or financial strength of the variable account.

Some Nationwide advertisements and endorsements may include lists of
organizations, individuals or other parties that recommend Nationwide or the
contract. Furthermore, Nationwide may occasionally advertise comparisons of
currently taxable and tax deferred investment programs, based on selected tax
brackets, or discussions of alternative investment vehicles and general economic
conditions.

Historical Performance of the Sub-Accounts

Nationwide will advertise historical performance of the sub-accounts. Nationwide
may advertise for the sub-account's standardized "average annual total return,"
calculated in a manner prescribed by the SEC, and nonstandardized "total
return." Average annual total return shows the percentage rate of return of a

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<PAGE>   44
hypothetical initial investment of $1,000 for the most recent one, five and ten
year periods (or for a period covering the time the underlying mutual fund has
been available in the variable account if it has not been available for one of
the prescribed periods). This calculation reflects the standard 7-year CDSC
schedule and the deduction of all charges that could be made to the contracts if
all available options were chosen, except for the premium taxes, which may be
imposed by certain states.

Nonstandardized "total return," calculated similar to standardized "average
annual total return," shows the percentage rate of return of a hypothetical
initial investment of $10,000 for the most recent one, five and ten year periods
(or for a period covering the time the underlying mutual fund has been in
existence). For those underlying mutual funds which have not been available for
one of the prescribed periods, the nonstandardized total return illustrations
will show the investment performance the underlying mutual funds would have
achieved (reduced by the same charges except the CDSC) had they been available
in the variable account for one of the periods. The CDSC is not reflected
because the contracts are designed for long term investment. The CDSC, if
reflected, would decrease the level of performance shown. An initial investment
of $10,000 is assumed because that amount is closer to the size of a typical
contract than $1,000, which was used in calculating the standardized average
annual total return.

The standardized average annual total return and nonstandardized total return
quotations are calculated using data for the period ended December 31, 1998.
However, Nationwide generally provides performance information more frequently.
Information relating to performance of the sub-accounts is based on historical
earnings and does not represent or guarantee future results.

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<PAGE>   45
SUB-ACCOUNT PERFORMANCE SUMMARY
STANDARDIZED AVERAGE ANNUAL TOTAL RETURN

<TABLE>
<CAPTION>

                                                                        10 years or Date Fund      Date Fund
                                           1 Year to      5 Years to    Available in Variable      Added to
          Sub-Account Options              12/31/98        12/31/98      Account to 12/31/98   Variable Account
- ---------------------------------------------------------------------------------------------------------------
<S>                                          <C>           <C>           <C>                   <C>
Fidelity VIP Equity-Income Portfolio         4.78%            N/A              18.24%              08/01/94

Fidelity VIP Overseas Portfolio              5.89%            N/A               7.70%              08/01/94

NSAT - Money Market Fund                    -1.50%            N/A               3.35%              08/01/94

NSAT - Total Return Fund                    11.14%            N/A              19.56%              08/01/94

One Group Investment Trust Balanced         12.14%            N/A              14.46%              08/01/94
Portfolio (formerly Asset Allocation
Fund)

One Group Investment Trust Equity             N/A             N/A               7.64%              05/01/98
Index Portfolio (1)

One Group Investment Trust Government        0.53%            N/A               5.99%              08/01/94
Bond Portfolio

One Group Investment Trust Mid Cap          31.62%            N/A              21.25%              08/01/94
Growth Portfolio (formerly Growth
Opportunities Fund)

One Group Investment Trust Large Cap        34.03%            N/A              23.45%              08/01/94
Growth Portfolio (formerly Large
Company Growth Fund)
</TABLE>



NON-STANDARDIZED AVERAGE ANNUAL TOTAL RETURN


<TABLE>
<CAPTION>

                                                                               10 years to
                                           1 Year to      5 Years to         12/31/98 or the        Date Fund
          Sub-Account Options              12/31/98        12/31/98         Life of the Fund        Effective
- -----------------------------------------------------------------------------------------------------------------
<S>                                        <C>              <C>             <C>                    <C>
Fidelity VIP Equity-Income Portfolio       10.18%           17.23%              14.12%               10/09/86

Fidelity VIP Overseas Portfolio            11.29%            8.28%               8.65%               01/28/87

NSAT - Money Market Fund                    3.90%            3.67%               4.05%               11/10/81

NSAT - Total Return Fund                   16.54%           17.88%              13.94%               11/08/82

One Group Investment Trust  Balanced       17.54%             N/A               14.84%               08/01/94
Portfolio (formerly Asset Allocation
Fund)

One Group Investment Trust Equity             N/A             N/A                9.56%               05/01/98
Index Portfolio(1)

One Group Investment Trust Government       5.93%             N/A                6.49%               08/01/94
Bond Portfolio

One Group  Investment Trust Mid Cap        37.02%             N/A               21.56%               08/01/94
Growth Portfolio (formerly Growth
Opportunities Fund)

One Group  Investment Trust Large Cap      39.43%             N/A               23.75%               08/01/94
Growth Portfolio (formerly Large
Company Growth Fund)
</TABLE>



(1)    The One Group Investment Trust - Equity Index Portfolio was added to the
variable account on May 1, 1998. Consequently, the performance information shown
reflects the period from May 1, 1998 through December 31, 1998.


The One Group Investment Trust Bond Portfolio, One Group Investment Trust
Diversified Equity Portfolio, One Group Investment Trust Diversified Mid Cap
Portfolio, and One Group Investment Trust Mid Cap Value Portfolio were added to
the variable account September 1, 1999. Consequently, no performance information
is available.


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<PAGE>   46
TABLE OF CONTENTS OF THE STATEMENT OF ADDITIONAL INFORMATION

                                                                    PAGE

General Information and History..................................     1
Services.........................................................     1
Purchase of Securities Being Offered.............................     2
Underwriters.....................................................     2
Calculations of Performance......................................     2
Annuity Payments................................................      3
Financial Statements.............................................     4


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<PAGE>   47
APPENDIX A: OBJECTIVES FOR UNDERLYING MUTUAL FUNDS

The underlying mutual funds listed below are designed primarily as investments
for variable annuity contracts and variable life insurance policies issued by
insurance companies.

There is no guarantee that the investment objectives will be met.

NATIONWIDE SEPARATE ACCOUNT TRUST ("NSAT")

Nationwide Separate Account Trust ("NSAT") is a diversified, open-end management
investment company created under the laws of Massachusetts. NSAT offers shares
in the Underlying Mutual Funds listed below, each with its own investment
objectives. Shares of NSAT will be sold primarily to life insurance company
separate accounts to fund the benefits under variable life insurance policies
and variable annuity contracts. The assets of NSAT are managed by Nationwide
Advisory Services, Inc. ("NAS"), a wholly-owned subsidiary of Nationwide Life
Insurance Company.

     NSAT - MONEY MARKET FUND

     Investment Objective: As high a level of current income as is considered
     consistent with the preservation of capital and liquidity by investing
     primarily in money market instruments.

     NSAT - TOTAL RETURN FUND

     Investment Objective: Capital growth by investing in common stocks of
     companies that NAS believes will have above-average earnings or otherwise
     provide investors with above-average potential for capital appreciation. To
     maximize this potential, NAS may also utilize, from time to time,
     securities convertible into common stocks, warrants and options to purchase
     such stocks.

ONE GROUP(R) INVESTMENT TRUST

One Group(R) Investment Trust is a diversified, open-end management investment
company organized under the laws of Massachusetts by a Declaration of Trust,
dated June 7, 1993. One Group(R) Investment Trust offers shares in the separate
mutual funds (the "Funds") shown below, each with its own investment objective.
The shares of the Funds are sold to Nationwide Life and Annuity Insurance
Company to fund the benefits of The One Investors Annuity and certain other
separate accounts funding variable annuity contracts and variable life policies
issued by other life insurance companies and qualified pension and retirement
plans. The assets of One Group(R) Investment Trust are managed by Banc One
Investment Advisers Corporation.

     ONE GROUP INVESTMENT TRUST BALANCED PORTFOLIO (FORMERLY ASSET ALLOCATION
     FUND)

     Investment Objective: The Portfolio seeks to provide total return
     while preserving capital.

     ONE GROUP INVESTMENT TRUST  EQUITY INDEX PORTFOLIO

     Investment Objective: The Portfolio seeks investment results that
     correspond to the aggregated price and dividend performance of securities
     in the Standard & Poor's 500 Composite Stock Price Index* ("S&P 500").

     *"S&P 500" is a registered service mark of Standard & Poor's Corporation,
     which does not sponsor and is in no way affiliated with the Portfolio.

     ONE GROUP INVESTMENT TRUST GOVERNMENT BOND PORTFOLIO

     Investment Objective: The Portfolio seeks a high level of current income
     with liquidity and safety of principal.

     ONE GROUP INVESTMENT TRUST MID CAP GROWTH PORTFOLIO (FORMERLY GROWTH
     OPPORTUNITIES FUND)

     Investment Objective: The Portfolio seeks growth of capital and,
     secondarily, current income, by investing primarily in equity securities.
     Issuers will include medium sized companies with a history of above-average
     growth or companies that are expected to enter periods of above-average

                                       45

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<PAGE>   48
     growth, and smaller companies which are positioned in emerging growth
     industries.

     ONE GROUP INVESTMENT TRUST LARGE CAP GROWTH PORTFOLIO (FORMERLY LARGE
     COMPANY GROWTH FUND)

     Investment Objective: The Portfolio seeks long-term capital appreciation
     and growth of income by investing primarily in equity securities.


     ONE GROUP INVESTMENT TRUST BOND PORTFOLIO



     Investment Objective: The Portfolio seeks to maximize total return by
     investing primarily in a diversified portfolio of intermediate and
     long-term debt securities.



     ONE GROUP INVESTMENT TRUST DIVERSIFIED EQUITY PORTFOLIO


     Investment Objective: The Portfolio seeks long-term capital growth and
     growth of income with a secondary objective of providing a moderate level
     of current income.


     ONE GROUP INVESTMENT TRUST DIVERSIFIED MID CAP PORTFOLIO


     Investment Objective: The Portfolio seeks long term capital growth by
     investing primarily in equity securities of companies with intermediate
     capitalizations.


     ONE GROUP INVESTMENT TRUST MID CAP VALUE PORTFOLIO


     Investment Objective: The Portfolio seeks capital appreciation with the
     secondary goal of achieving current income by investing primarily in equity
     securities.


FIDELITY VARIABLE INSURANCE PRODUCTS FUND ("VIP")


The Fidelity Variable Insurance Products Funds are not available to contracts
issued on or after September 1, 1999.


The Fidelity Variable Insurance Products Fund ("VIP") is an open-end,
diversified management investment company organized as a Massachusetts business
trust on November 13, 1981. Shares of VIP are purchased by insurance companies
to fund benefits under variable insurance and annuity policies. Fidelity
Management & Research Company ("FMR") is the manager for the VIP Fund and its
portfolios.

     VIP EQUITY-INCOME PORTFOLIO

     Investment Objective: Reasonable income by investing primarily in
     income-producing equity securities. In choosing these securities FMR also
     will consider the potential for capital appreciation. The Portfolio's goal
     is to achieve a yield which exceeds the composite yield on the securities
     comprising the Standard & Poor's 500 Composite Stock Price Index.

     VIP OVERSEAS PORTFOLIO

     Investment Objective: Long term capital growth primarily through
     investments in foreign securities. This Portfolio provides a means for
     investors to diversify their own portfolios by participating in companies
     and economies outside of the United States.

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<PAGE>   49
                     STATEMENT OF ADDITIONAL INFORMATION


                                SEPTEMBER 1, 1999


                       DEFERRED VARIABLE ANNUITY CONTRACTS
             ISSUED BY NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
                  THROUGH ITS NATIONWIDE VA SEPARATE ACCOUNT- C


This Statement of Additional Information is not a prospectus. It contains
information in addition to and in some respects more detailed than set forth in
the prospectus and should be read in conjunction with the prospectus dated
September 1, 1999. The prospectus may be obtained from Nationwide Life and
Annuity Insurance Company by writing P.O. Box 182008, Columbus, Ohio 43218-2008,
or calling 1-800-860-3946, TDD 1-800-238-3035.



TABLE OF CONTENTS
                                                                          PAGE
General Information and History........................................    1
Services...............................................................    1
Purchase of Securities Being Offered...................................    2
Underwriters...........................................................    2
Calculations of Performance............................................    2
Annuity Payments.......................................................    3
Financial Statements...................................................    4

GENERAL INFORMATION AND HISTORY

The Nationwide VA Separate Account-C is a separate investment account of
Nationwide Life and Annuity Insurance Company ("Nationwide"). All of
Nationwide's common stock is owned by Nationwide Life Insurance Company which is
owned by Nationwide Financial Services, Inc. ("NFS"), a holding company. NFS has
two classes of common stock outstanding with different voting rights enabling
Nationwide Corporation (the holder of all of the outstanding Class B Common
Stock) to control NFS. Nationwide Corporation is a holding company, as well. All
of its common stock is held by Nationwide Mutual Insurance Company (95.24%) and
Nationwide Mutual Fire Insurance Company (4.76%), the ultimate controlling
persons of Nationwide Insurance Enterprise. The Nationwide Insurance Enterprise
is one of America's largest insurance and financial services family of
companies, with combined assets of over $98.28 billion as of December 31, 1998.

SERVICES

Nationwide, which has responsibility for administration of the contracts and the
variable account, maintains records of the name, address, taxpayer
identification number, and other pertinent information for each contract owner
and the number and type of contract issued to each such contract owner and
records with respect to the contract value of each contract.

The custodian of the assets of the variable account is Nationwide. Nationwide
will maintain a record of all purchases and redemptions of shares of the
underlying mutual funds. Nationwide, or affiliates of Nationwide, may have
entered into agreements with either the investment adviser or distributor for
several of the underlying mutual funds. The agreements relate to administrative
services furnished by Nationwide or an affiliate of Nationwide and provide for
an annual fee based on the average aggregate net assets of the variable account
(and other separate accounts of Nationwide or life insurance company
subsidiaries of Nationwide) invested in particular underlying mutual funds.
These fees in no way affect the net asset value of the underlying mutual funds
or fees paid by the contract owner.

                                       1

                                   49 of 101
<PAGE>   50
The audited financial statements have been included herein in reliance upon the
reports of KPMG LLP, independent certified public accountants, Two Nationwide
Plaza, Columbus, Ohio 43215, and upon the authority of said firm as experts in
accounting and auditing.

PURCHASE OF SECURITIES BEING OFFERED

The contracts are sold by licensed insurance agents in the states where the
contracts may be lawfully sold. Agents are registered representatives of
broker-dealers registered under the Securities Exchange Act of 1934 who are
members of the National Association of Securities Dealers, Inc. ("NASD").

The contract owner may transfer up to 100% of the contract value from the
variable account to the fixed account, without penalty or adjustment. However,
Nationwide, at its sole discretion, reserves the right to limit such transfers
to 25% of the contract value for any 12 month period. Contract owners may at the
maturity of an Interest Rate Guarantee Period transfer a portion of the contract
value of the fixed account to the variable account. Such portion will be
determined by Nationwide at its sole discretion (but will not be less than 10%
of the total value of the portion of the fixed account that is maturing), and
will be declared upon the expiration date of the then current Interest Rate
Guarantee Period. The Interest Rate Guarantee Period expires on the final day of
a calendar quarter after the 12 month period. Transfers under this provision
must be made within 45 days after the termination date of the guarantee period.
Contract owners who have entered into a Dollar Cost Averaging agreement with
Nationwide may transfer from the fixed account under the terms of that
agreement.

Transfers from the fixed account may not be made within 12 months of any prior
Transfer. Transfers must also be made prior to the annuitization date.

UNDERWRITERS

The contracts, which are offered continuously, are distributed by Nationwide
Advisory Services, Inc. ("NAS"), Three Nationwide Plaza, Columbus, Ohio 43215,
an affiliate of Nationwide. No underwriting commissions were paid by Nationwide
to NAS.

CALCULATIONS OF PERFORMANCE

Any current yield quotations of the NSAT-Money Market Fund, subject to Rule 482
of the Securities Act of 1933, will consist of a seven calendar day historical
yield, carried at least to the nearest hundredth of a percent. The yield will be
calculated by determining the net change, exclusive of capital changes, in the
value of a hypothetical pre-existing account having a balance of one
accumulation unit at the beginning of the base period, subtracting a
hypothetical charge reflecting deductions from contract owner accounts, and
dividing the net change in account value by the value of the account at the
beginning of the period to obtain a base period return, and multiplying the base
period return by (365/7) or (366/7) in a leap year. At December 31, 1998, the
NSAT-Money Market Fund's seven-day current unit value yield was 3.52%. The
NSAT-Money Market Fund's seven-day effective yield is computed similarly but
includes the effect of assumed compounding on an annualized basis of the current
unit value yield quotations of the Fund. At December 31, 1998 the seven-day
effective yield for the NSAT-Money Market Fund was 3.58%.

The NSAT-Money Market Fund yield and effective yield will fluctuate daily.
Actual yields will depend on factors such as the type of instruments in the
underlying mutual fund's portfolio, portfolio quality and average maturity,
changes in interest rates, and the underlying mutual fund's expenses. Although
the NSAT-Money Market Fund determines its yield on the basis of a seven
calendar day period, it may use a different time period on occasion. The yield
quotes may reflect the expense limitation described in "Investment Manager and
Other Services" in the NSAT-Money Market Fund's Statement of Additional
Information. There is no assurance that the yields quoted on any given occasion
will remain in effect for any period of time and there is no guarantee that the
net asset values will remain constant. It should be noted that a contract
owner's investment in the NSAT-Money Market Fund is not guaranteed or insured.

                                       2

                                   50 of 101
<PAGE>   51
Yields of other money market funds may not be comparable if a different basis or
another method of calculation is used.

All performance advertising will include quotations of standardized average
annual total return, calculated in accordance with standard method prescribed by
rules of the SEC. Standardized average annual return is found by taking a
hypothetical $1,000 investment in each of the sub-accounts' units on the first
day of the period at the offering price, which is the accumulation unit value
per unit ("initial investment") and computing the ending redeemable value
("redeemable value") of that investment at the end of the period. The redeemable
value is then divided by the initial investment and this quotient is taken to
the Nth root (N represents the number of years in the period) and 1 is
subtracted from the result which is then expressed as a percentage, carried to
at least the nearest hundredth of a percent. Standardized average annual total
return reflects the deduction of a 1.30% Mortality and Expense Risk Charge and
Administration Charge. The redeemable value also reflects the effect of any CDSC
that may be imposed at the end of the period (see "Contingent Deferred Sales
Charge" located in the prospectus). No deduction is made for premium taxes which
may be assessed by certain states. Nonstandardized total return may also be
advertised, and is calculated in a manner similar to standardized average annual
total return except the nonstandardized total return is based on a hypothetical
initial investment of $10,000 and does not reflect the deduction of any
applicable CDSC. Reflecting the CDSC would decrease the level of the performance
advertised. The CDSC is not reflected because the contract is designed for
long-term investment. An assumed initial investment of $10,000 will be used
because that figure more closely approximates the size of a typical contract
than does the $1,000 figure used in calculating the standardized average annual
total return quotations.

The standardized average annual total return and nonstandardized average annual
total return quotations will be current to the last day of the calendar quarter
preceding the date on which an advertisement is submitted for publication. The
standardized average annual return will be based on rolling calendar quarters
and will cover periods of one, five, and ten years, or a period covering the
time the underlying mutual fund has been available in the variable account if
the underlying mutual fund has not been available for one of the prescribed
periods. The nonstandardized annual total return will be based on rolling
calendar quarters and will cover periods of one, five and ten years, or a period
covering the time the underlying mutual fund has been in existence.

Quotations of average annual total return and total return are based upon
historical earnings and will fluctuate. Any quotation of performance is not a
guarantee of future performance. Factors affecting a sub-account's performance
include general market conditions, operating expenses and investment management.
A contract owner's account when redeemed may be more or less than the original
cost.

ANNUITY PAYMENTS

See "Frequency and Amount of Annuity Payments" located in the prospectus.

                                       3

                                   51 of 101
<PAGE>   52

<PAGE>   1



================================================================================

                          Independent Auditors' Report
                          ----------------------------



The Board of Directors of Nationwide Life and Annuity Insurance Company and
      Contract Owners of Nationwide VA Separate Account-C:

      We have audited the accompanying statement of assets, liabilities and
contract owners' equity of Nationwide VA Separate Account-C as of December 31,
1998, and the related statements of operations and changes in contract owners'
equity for each of the years in the two year period then ended. 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 in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement. An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements. Our procedures included
confirmation of securities owned as of December 31, 1998, by correspondence with
the transfer agents of the underlying mutual funds. An audit also includes
assessing the accounting principles used and significant estimates made by
management, as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.

      In our opinion, the financial statements referred to above present fairly,
in all material respects, the financial position of Nationwide VA Separate
Account-C as of December 31, 1998, and the results of its operations and its
changes in contract owners' equity for each of the years in the two year period
then ended in conformity with generally accepted accounting principles.



                                                                        KPMG LLP

Columbus, Ohio
February 5, 1999


================================================================================
<PAGE>   2



                        NATIONWIDE VA SEPARATE ACCOUNT-C

          STATEMENT OF ASSETS, LIABILITIES AND CONTRACT OWNERS' EQUITY

                                DECEMBER 31, 1998


<TABLE>
<CAPTION>
<S>                                                                                                         <C>
ASSETS:
     Investments at market value:
          Fidelity VIP - Equity-Income Portfolio (FidVIPEI)
               4,698,474 shares (cost $100,352,362).....................................................    $ 119,435,202
          Fidelity VIP - Overseas Portfolio (FidVIPOv)
               948,326 shares (cost $17,563,972)........................................................       19,013,936
          Nationwide SAT - Money Market Fund (NSATMyMkt)
               9,721,545 shares (cost $9,721,545).......................................................        9,721,545
          Nationwide SAT - Total Return Fund (NSATTotRe)
               4,346,223 shares (cost $65,918,788)......................................................       79,970,511
          One Group - Asset Allocation Fund (OGAstAll)
               6,806,570 shares (cost $91,697,265)......................................................      103,051,463
          One Group - Equity Index Fund (OGEqIx)
               1,249,094 shares (cost $12,445,896)......................................................       13,702,564
          One Group - Government Bond Fund (OGGvtBd)
               3,969,880 shares (cost $41,485,994)......................................................       42,239,520
          One Group - Growth Opportunities Fund (OGGrOpp)
               5,003,408 shares (cost $71,154,099)......................................................       92,663,114
          One Group - Large Company Growth Fund (OGLgCoGr)
               8,934,545 shares (cost $146,873,116).....................................................      202,188,741
                                                                                                            -------------
                    Total investments...................................................................      681,986,596
     Accounts receivable................................................................................           15,346
                                                                                                            -------------
                    Total assets........................................................................      682,001,942
Accounts payable .......................................................................................               --
                                                                                                            -------------
Contract owners' equity.................................................................................    $ 682,001,942
                                                                                                            =============
</TABLE>
<PAGE>   3


<TABLE>
<CAPTION>
                                                                                                                   ANNUAL
   Contract owners' equity represented by:                   UNITS         UNIT VALUE                             RETURN(b)
                                                           --------         ---------                             ---------
<S>                                                        <C>             <C>                 <C>                <C>
      Fidelity VIP - Equity-Income Portfolio:
         Tax qualified............................         1,945,917       $21.229680           $41,311,195           10%
         Non-tax qualified........................         3,679,860        21.229680            78,124,373           10%
      Fidelity VIP - Overseas Portfolio:
         Tax qualified............................           360,308        14.144224             5,096,277           11%
         Non-tax qualified........................           983,989        14.144224            13,917,761           11%

      Nationwide SAT - Money Market Fund:
         Tax qualified............................           318,412        11.836880             3,769,005            4%
         Non-tax qualified........................           503,644        11.836880             5,961,574            4%

      Nationwide SAT - Total Return Fund:
         Tax qualified............................         1,225,858        22.281011            27,313,356           17%
         Non-tax qualified........................         2,363,345        22.281011            52,657,716           17%

      One Group - Asset Allocation Fund:
         Tax qualified............................         1,717,800        18.423578            31,648,022           18%
         Non-tax qualified........................         3,772,445        18.423578            69,501,935           18%
         Initial Funding by Depositor (note 1a)               97,500        19.509120             1,902,139           19%

      One Group - Equity Index Fund:
         Tax qualified............................           252,427        10.955610             2,765,492           10%(a)
         Non-tax qualified........................           746,119        10.955610             8,174,189           10%(a)
         Initial Funding by Depositor (note 1a)...           250,000        11.051791             2,762,948           11%(a)

      One Group - Government Bond Fund:
         Tax qualified............................           955,478        13.199019            12,611,372            6%
         Non-tax qualified........................         1,715,256        13.199019            22,639,697            6%
         Initial Funding by Depositor (note 1a)...           500,000        13.977022             6,988,511            7%

      One Group - Growth Opportunities Fund:
         Tax qualified............................         1,184,086        23.685874            28,046,112           37%
         Non-tax qualified........................         2,725,495        23.685874            64,555,731           37%
         Initial Funding by Depositor (note 1a)...             2,500        25.081612                62,704           39%

      One Group - Large Company Growth Fund:
         Tax qualified............................         2,360,235        25.623274            60,476,948           39%
         Non-tax qualified........................         5,213,039        25.623274           133,575,127           39%
         Initial Funding by Depositor (note 1a)...           300,000        27.132525             8,139,758           41%
                                                           =========        =========          ------------
                                                                                               $682,001,942
                                                                                               ============
</TABLE>




(a)  This investment option was not being utilized for the entire period.
     Accordingly, the annual return was computed for such period as the
     investment option was utilized.
(b)  The annual return does not include contract charges satisfied by
     surrendering units.


See accompanying notes to financial statements.

================================================================================
<PAGE>   4



                        NATIONWIDE VA SEPARATE ACCOUNT-C

         STATEMENTS OF OPERATIONS AND CHANGES IN CONTRACT OWNERS' EQUITY

                     YEARS ENDED DECEMBER 31, 1998 AND 1997



<TABLE>
<CAPTION>
                                                                  TOTAL                           FIDVIPEI
                                                      ------------------------------    ------------------------------
                                                          1998             1997             1998             1997
                                                      -------------    -------------    -------------    -------------
<S>                                                   <C>              <C>              <C>              <C>
INVESTMENT ACTIVITY:
  Reinvested dividends ............................   $   6,907,178        4,265,024        1,240,121          715,785
  Mortality, expense and administration
    charges (note 2) ..............................      (6,556,701)      (3,381,832)      (1,374,929)        (831,713)
                                                      -------------    -------------    -------------    -------------
      Net investment activity .....................         350,477          883,192         (134,808)        (115,928)
                                                      -------------    -------------    -------------    -------------

  Proceeds from mutual fund shares sold ...........      19,122,996       11,087,093        1,736,107          833,449
  Cost of mutual fund shares sold .................     (16,568,897)     (10,118,939)      (1,159,168)        (586,402)
                                                      -------------    -------------    -------------    -------------
      Realized gain (loss) on investments .........       2,554,099          968,154          576,939          247,047
  Change in unrealized gain (loss) on investments        77,317,019       35,424,272        4,686,743       10,419,343
                                                      -------------    -------------    -------------    -------------
      Net gain (loss) on investments ..............      79,871,118       36,392,426        5,263,682       10,666,390
                                                      -------------    -------------    -------------    -------------
  Reinvested capital gains ........................      28,599,549       17,620,814        4,413,373        3,598,807
                                                      -------------    -------------    -------------    -------------
        Net increase (decrease) in contract owners'
          equity resulting from operations ........     108,821,144       54,896,432        9,542,247       14,149,269
                                                      -------------    -------------    -------------    -------------
EQUITY TRANSACTIONS:
  Purchase payments received from
    contract owners ...............................     222,935,462      164,145,907       30,085,527       33,139,661
  Transfers between funds .........................              --               --         (996,269)       1,982,841
  Redemptions .....................................     (25,865,354)      (9,912,134)      (5,624,154)      (2,166,009)
  Contingent deferred sales charges (note 2) ......        (753,231)        (345,222)        (149,745)         (82,994)
  Adjustments to maintain reserves ................           1,451            2,745           (7,404)           2,207
                                                      -------------    -------------    -------------    -------------
        Net equity transactions ...................     196,318,328      153,891,296       23,307,955       32,875,706
                                                      -------------    -------------    -------------    -------------

NET CHANGE IN CONTRACT OWNERS' EQUITY .............     305,139,472      208,787,728       32,850,202       47,024,975
CONTRACT OWNERS' EQUITY BEGINNING OF PERIOD .......     376,862,470      168,074,742       86,585,366       39,560,391
                                                      -------------    -------------    -------------    -------------
CONTRACT OWNERS' EQUITY END OF PERIOD .............   $ 682,001,942      376,862,470      119,435,568       86,585,366
                                                      =============    =============    =============    =============
</TABLE>


<TABLE>
<CAPTION>
                                                                 FIDVIPOV                          NSATMYMKT
                                                      ------------------------------    ----------------------------
                                                           1998             1997             1998             1997
                                                      -------------    -------------    -------------    -------------
<S>                                                   <C>              <C>              <C>              <C>
INVESTMENT ACTIVITY:
  Reinvested dividends ............................         294,761          140,536          480,416          410,915
  Mortality, expense and administration
    charges (note 2) ..............................        (228,517)        (155,335)        (122,603)        (104,872)
                                                      -------------    -------------    -------------    -------------
      Net investment activity .....................          66,244          (14,799)         357,813          306,043
                                                      -------------    -------------    -------------    -------------

  Proceeds from mutual fund shares sold ...........       1,146,502          296,780        8,738,658        7,532,542
  Cost of mutual fund shares sold .................        (950,918)        (247,708)      (8,738,658)      (7,532,542)
                                                      -------------    -------------    -------------    -------------
      Realized gain (loss) on investments .........         195,584           49,072               --               --
  Change in unrealized gain (loss) on investments           503,877          230,256               --               --
                                                      -------------    -------------    -------------    -------------
      Net gain (loss) on investments ..............         699,461          279,328               --               --
                                                      -------------    -------------    -------------    -------------
  Reinvested capital gains ........................         868,768          557,884               --               --
                                                      -------------    -------------    -------------    -------------
        Net increase (decrease) in contract owners'
          equity resulting from operations ........       1,634,473          822,413          357,813          306,043
                                                      -------------    -------------    -------------    -------------
EQUITY TRANSACTIONS:
  Purchase payments received from
    contract owners ...............................       3,919,692        6,345,492        6,090,757       12,257,596
  Transfers between funds .........................        (647,967)         555,514       (5,087,475)      (7,836,939)
  Redemptions .....................................        (950,606)        (287,407)        (416,008)      (1,106,114)
  Contingent deferred sales charges (note 2) ......         (34,219)         (11,122)         (14,645)         (12,456)
  Adjustments to maintain reserves ................              71              210              294              853
                                                      -------------    -------------    -------------    -------------
        Net equity transactions ...................       2,286,971        6,602,687          572,923        3,302,940
                                                      -------------    -------------    -------------    -------------

NET CHANGE IN CONTRACT OWNERS' EQUITY .............       3,921,444        7,425,100          930,736        3,608,983
CONTRACT OWNERS' EQUITY BEGINNING OF PERIOD .......      15,092,594        7,667,494        8,799,843        5,190,860
                                                      -------------    -------------    -------------    -------------
CONTRACT OWNERS' EQUITY END OF PERIOD .............      19,014,038       15,092,594        9,730,579        8,799,843
                                                      =============    =============    =============    =============
</TABLE>
<PAGE>   5



                        NATIONWIDE VA SEPARATE ACCOUNT-C

         STATEMENTS OF OPERATIONS AND CHANGES IN CONTRACT OWNERS' EQUITY

                     YEARS ENDED DECEMBER 31, 1998 AND 1997


<TABLE>
<CAPTION>
                                                                NSATTOTRE                       OGASTALL
                                                      ------------------------------  ------------------------------
                                                          1998            1997            1998            1997
                                                      ------------    ------------    ------------    ------------
<S>                                                   <C>             <C>             <C>             <C>
INVESTMENT ACTIVITY:
  Reinvested dividends ............................   $    714,940         581,993       1,900,182         851,407
  Mortality, expense and administration
    charges (note 2) ..............................       (878,488)       (486,093)       (900,997)       (327,460)
                                                      ------------    ------------    ------------    ------------
      Net investment activity .....................       (163,548)         95,900         999,185         523,947
                                                      ------------    ------------    ------------    ------------

  Proceeds from mutual fund shares sold ...........      1,676,825       1,234,589         267,312         230,267
  Cost of mutual fund shares sold .................     (1,050,209)       (782,774)       (195,743)       (180,939)
                                                      ------------    ------------    ------------    ------------
  Realized gain (loss) on investments .............        626,616         451,815          71,569          49,328
  Change in unrealized gain (loss) on investments .      6,183,757       6,133,091       9,178,113       1,354,415
                                                      ------------    ------------    ------------    ------------
      Net gain (loss) on investments ..............      6,810,373       6,584,906       9,249,682       1,403,743
                                                      ------------    ------------    ------------    ------------
  Reinvested capital gains ........................      3,111,349       1,667,393       1,265,780       2,977,924
                                                      ------------    ------------    ------------    ------------
        Net increase (decrease) in contract owners'
          equity resulting from operations ........      9,758,174       8,348,199      11,514,647       4,905,614
                                                      ------------    ------------    ------------    ------------
EQUITY TRANSACTIONS:
  Purchase payments received from
    contract owners ...............................     20,869,076      23,481,911      52,234,693      21,558,362
  Transfers between funds .........................         86,250         990,636       1,921,949         739,176
  Redemptions .....................................     (3,156,765)     (1,737,301)     (3,341,994)       (662,596)
  Contingent deferred sales charges (note 2) ......        (89,208)        (60,534)        (92,789)        (23,352)
  Adjustments to maintain reserves ................            (98)          5,636            (900)              7
                                                      ------------    ------------    ------------    ------------
        Net equity transactions ...................     17,709,255      22,680,348      50,720,959      21,611,597
                                                      ------------    ------------    ------------    ------------

NET CHANGE IN CONTRACT OWNERS' EQUITY .............     27,467,429      31,028,547      62,235,606      26,517,211
CONTRACT OWNERS' EQUITY BEGINNING OF PERIOD .......     52,503,643      21,475,096      40,816,490      14,299,279
                                                      ------------    ------------    ------------    ------------
CONTRACT OWNERS' EQUITY END OF PERIOD .............   $ 79,971,072      52,503,643     103,052,096      40,816,490
                                                      ============    ============    ============    ============
</TABLE>



<TABLE>
<CAPTION>
                                                               OGEQIX                            OGGVTBD
                                                      ----------------------------    ----------------------------
                                                          1998            1997             1998            1997
                                                      ------------    ------------    ------------    ------------
<S>                                                   <C>             <C>             <C>             <C>
INVESTMENT ACTIVITY:
  Reinvested dividends ............................         69,595              --       1,741,737       1,067,051
  Mortality, expense and administration
    charges (note 2) ..............................        (39,561)             --        (314,513)       (149,083)
                                                      ------------    ------------    ------------    ------------
      Net investment activity .....................         30,034              --       1,427,224         917,968
                                                      ------------    ------------    ------------    ------------

  Proceeds from mutual fund shares sold ...........        534,659              --       2,245,378         475,970
  Cost of mutual fund shares sold .................       (564,922)             --      (2,196,128)       (475,470)
                                                      ------------    ------------    ------------    ------------
  Realized gain (loss) on investments .............        (30,263)             --          49,250             500
  Change in unrealized gain (loss) on investments .      1,256,668              --         201,662         586,023
                                                      ------------    ------------    ------------    ------------
      Net gain (loss) on investments ..............      1,226,405              --         250,912         586,523
                                                      ------------    ------------    ------------    ------------
  Reinvested capital gains ........................             --              --         105,068          41,992
                                                      ------------    ------------    ------------    ------------
        Net increase (decrease) in contract owners'
          equity resulting from operations ........      1,256,439              --       1,783,204       1,546,483
                                                      ------------    ------------    ------------    ------------
EQUITY TRANSACTIONS:
  Purchase payments received from
    contract owners ...............................     12,077,730              --      17,834,339       6,064,947
  Transfers between funds .........................        398,461              --       1,944,922         493,915
  Redemptions .....................................        (28,766)             --      (1,686,406)       (359,045)
  Contingent deferred sales charges (note 2) ......         (1,300)             --         (31,392)         (9,910)
  Adjustments to maintain reserves ................             65              --           8,956              43
                                                      ------------    ------------    ------------    ------------
        Net equity transactions ...................     12,446,190              --      18,070,419       6,189,950
                                                      ------------    ------------    ------------    ------------

NET CHANGE IN CONTRACT OWNERS' EQUITY .............     13,702,629              --      19,853,623       7,736,433
CONTRACT OWNERS' EQUITY BEGINNING OF PERIOD .......             --              --      22,385,957      14,649,524
                                                      ------------    ------------    ------------    ------------
CONTRACT OWNERS' EQUITY END OF PERIOD .............     13,702,629              --      42,239,580      22,385,957
                                                      ============    ============    ============    ============
</TABLE>



                                                                     (Continued)
<PAGE>   6


                        NATIONWIDE VA SEPARATE ACCOUNT-C

         STATEMENTS OF OPERATIONS AND CHANGES IN CONTRACT OWNERS' EQUITY

                     YEARS ENDED DECEMBER 31, 1998 AND 1997


<TABLE>
<CAPTION>
                                                                  OGGROPP                        OGLGCOGR
                                                      ------------------------------  ------------------------------
                                                            1998            1997            1998            1997
                                                      --------------  --------------  --------------  --------------
<S>                                                   <C>             <C>             <C>             <C>
INVESTMENT ACTIVITY:
  Reinvested dividends ............................   $           --              --         465,426         497,337
  Mortality, expense and administration
    charges (note 2) ..............................         (870,837)       (471,076)     (1,826,256)       (856,200)
                                                      --------------  --------------  --------------  --------------
      Net investment activity .....................         (870,837)       (471,076)     (1,360,830)       (358,863)
                                                      --------------  --------------  --------------  --------------

  Proceeds from mutual fund shares sold ...........        1,692,146         238,598       1,085,409         244,898
  Cost of mutual fund shares sold .................       (1,119,894)       (172,586)       (593,257)       (140,518)
                                                      --------------  --------------  --------------  --------------
  Realized gain (loss) on investments .............          572,252          66,012         492,152         104,380
  Change in unrealized gain (loss) on investments .       17,992,207       3,478,714      37,313,992      13,222,430
                                                      --------------  --------------  --------------  --------------
      Net gain (loss) on investments ..............       18,564,459       3,544,726      37,806,144      13,326,810
                                                      --------------  --------------  --------------  --------------
  Reinvested capital gains ........................        5,435,045       4,836,828      13,400,166       3,939,986
                                                      --------------  --------------  --------------  --------------
        Net increase (decrease) in contract owners'
          equity resulting from operations ........       23,128,667       7,910,478      49,845,480      16,907,933
                                                      --------------  --------------  --------------  --------------
EQUITY TRANSACTIONS:
  Purchase payments received from
    contract owners ...............................       22,224,086      20,472,239      57,599,562      40,825,699
  Transfers between funds .........................         (171,521)      1,411,094       2,551,650       1,663,763
  Redemptions .....................................       (3,230,769)     (1,253,599)     (7,429,886)     (2,340,063)
  Contingent deferred sales charges (note 2) ......         (105,798)        (54,360)       (234,135)        (90,494)
  Adjustments to maintain reserves ................            1,416          (3,179)           (949)         (3,032)
                                                      --------------  --------------  --------------  --------------
        Net equity transactions ...................       18,717,414      20,572,195      52,486,242      40,055,873
                                                      --------------  --------------  --------------  --------------

NET CHANGE IN CONTRACT OWNERS' EQUITY .............       41,846,081      28,482,673     102,331,722      56,963,806
CONTRACT OWNERS' EQUITY BEGINNING OF PERIOD .......       50,818,466      22,335,793      99,860,111      42,896,305
                                                      --------------  --------------  --------------  --------------
CONTRACT OWNERS' EQUITY END OF PERIOD .............   $   92,664,547      50,818,466     202,191,833      99,860,111
                                                      ==============  ==============  ==============  ==============
</TABLE>



See accompanying notes to financial statements.


================================================================================
<PAGE>   7



================================================================================

                        NATIONWIDE VA SEPARATE ACCOUNT-C

                          NOTES TO FINANCIAL STATEMENTS

                           DECEMBER 31, 1998 AND 1997



(1)  SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

     (a) Organization and Nature of Operations

         Nationwide VA Separate Account-C (the Account) was established pursuant
         to a resolution of the Board of Directors of Nationwide Life and
         Annuity Insurance Company (the Company) on July 24, 1991. The Account
         has been registered as a unit investment trust under the Investment
         Company Act of 1940.

         On August 17, 1994, the Company (Depositor) transferred to the Account
         97,500 shares of the One Group-Asset Allocation Fund, 500,000 shares of
         the One Group-Government Bond Fund, 2,500 shares of the One
         Group-Growth Opportunities Fund and 300,000 shares of the One
         Group-Large Company Growth Fund, for which the Account was credited
         with 97,500 units of the One Group-Asset Allocation Fund, 500,000 units
         of the One Group-Government Bond Fund, 2,500 units of the One
         Group-Growth Opportunities Fund and 300,000 units of the One
         Group-Large Company Growth Fund. These amounts represent the initial
         funding of the Account. The value of the units purchased by the Company
         on August 17, 1994 was $9,000,000.

         On May 1, 1998, the Company (Depositor) transferred to the Account,
         250,000 shares of the One Group - Equity Index Fund, for which the
         Account was credited with 250,000 units of the foregoing One Group
         Fund. The value of the units purchased by the Company on May 1, 1998
         was $2,500,000.

         The Company offers tax qualified and non-tax qualified Individual
         Deferred Variable Annuity Contracts through the Account. The primary
         distribution for the contracts is through banks and other financial
         institutions.

     (b) The Contracts

         Only contracts without a front-end sales charge, but with a contingent
         deferred sales charge and certain other fees, are offered for purchase.
         See note 2 for a discussion of contract expenses.

         With certain exceptions, contract owners in either the accumulation or
         the payout phase may invest in any of the following funds:

                  Portfolios of the Fidelity Variable Insurance Products Fund
                  (Fidelity VIP);
                           Fidelity VIP - Equity-Income Portfolio (FidVIPEI)
                           Fidelity VIP - Overseas Portfolio (FidVIPOv)

                  Funds of the Nationwide Separate Account Trust (Nationwide
                  SAT) (managed for a fee by an affiliated investment advisor);
                           Nationwide SAT - Money Market Fund (NSATMyMkt)
                           Nationwide SAT - Total Return Fund (NSATTotRe)

                  Funds of The One Group(R) Investment Trust (One Group);
                           One Group - Asset Allocation Fund (OGAstAll)
                           One Group - Equity Index Fund (OGEqIx)
                           One Group - Government Bond Fund (OGGvtBd)
                           One Group - Growth Opportunities Fund (OGGrOpp)
                           One Group - Large Company Growth Fund (OGLgCoGr)

         At December 31, 1998, contract owners have invested in all of the above
         funds. The contract owners' equity is affected by the investment
         results of each fund, equity transactions by contract owners and
         certain contract expenses (see note 2). The accompanying financial
         statements include only contract owners' purchase payments pertaining
         to the variable portions of their contracts and exclude any purchase
         payments for fixed dollar benefits, the latter being included in the
         accounts of the Company.
<PAGE>   8



         A contract owner may choose from among a number of different underlying
         mutual fund options. The underlying mutual fund options are not
         available to the general public directly. The underlying mutual funds
         are available as investment options in variable life insurance policies
         or variable annuity contracts issued by life insurance companies or, in
         some cases, through participation in certain qualified pension or
         retirement plans.

         Some of the underlying mutual funds have been established by investment
         advisers which manage publicly traded mutual funds having similar names
         and investment objectives. While some of the underlying mutual funds
         may be similar to, and may in fact be modeled after, publicly traded
         mutual funds, the underlying mutual funds are not otherwise directly
         related to any publicly traded mutual fund. Consequently, the
         investment performance of publicly traded mutual funds and any
         corresponding underlying mutual funds may differ substantially.

     (c) Security Valuation, Transactions and Related Investment Income

         The market value of the underlying mutual funds is based on the closing
         net asset value per share at December 31, 1998. The cost of investments
         sold is determined on a specific identification basis. Investment
         transactions are accounted on the trade date (date the order to buy or
         sell is executed) and dividend income is recorded on the ex-dividend
         date.

     (d) Federal Income Taxes

         Operations of the Account form a part of, and are taxed with,
         operations of the Company, which is taxed as a life insurance company
         under the provisions of the Internal Revenue Code.

         The Company does not provide for income taxes within the Account. Taxes
         are the responsibility of the contract owner upon termination or
         withdrawal.

     (e) Use of Estimates in the Preparation of Financial Statements

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

(2)  EXPENSES

     The Company does not deduct a sales charge from purchase payments received
     from the contract owners. However, if any part of the contract value of
     such contracts is surrendered, the Company will, with certain exceptions,
     deduct from a contract owner's contract value a contingent deferred sales
     charge not to exceed 7% of the lesser of purchase payments or the amount
     surrendered, such charge declining 1% per year, to 0%, after the purchase
     payment has been held in the contract for 84 months. No sales charges are
     deducted on redemptions used to purchase units in the fixed investment
     options of the Company.

     The Company deducts a mortality risk charge, an expense risk charge and an
     administration charge assessed through the daily unit value calculation
     equal to an annual rate of 0.80%, 0.45% and 0.05%, respectively. No charges
     are deducted from the initial funding by the Depositor, or from earnings
     thereon.

(3)  RELATED PARTY TRANSACTIONS

     The Company performs various services on behalf of the Mutual Fund
     Companies in which the Account invests and may receive fees for the
     services performed. These services include, among other things, shareholder
     communications, preparation, postage, fund transfer agency and various
     other record keeping and customer service functions. These fees are paid to
     an affiliate of the Company.


================================================================================

<PAGE>   53

<PAGE>   1
                          INDEPENDENT AUDITORS' REPORT


The Board of Directors
Nationwide Life and Annuity Insurance Company:


We have audited the accompanying balance sheets of Nationwide Life and Annuity
Insurance Company, a wholly owned subsidiary of Nationwide Life Insurance
Company, as of December 31, 1998 and 1997, and the related statements of income,
shareholder's equity and cash flows for each of the years in the three-year
period ended December 31, 1998. 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 in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement. An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements. An audit also includes
assessing the accounting principles used and significant estimates made by
management, as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the financial statements referred to above present fairly, in
all material respects, the financial position of Nationwide Life and Annuity
Insurance Company as of December 31, 1998 and 1997, and the results of its
operations and its cash flows for each of the years in the three-year period
ended December 31, 1998, in conformity with generally accepted accounting
principles.

                                                                        KPMG LLP

Columbus, Ohio
January 29, 1999
<PAGE>   2
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                                 Balance Sheets

                   ($000's omitted, except per share amounts)


<TABLE>
<CAPTION>
                                                                                             December 31,
                                         Assets                                          1998            1997
                                                                                         ----            ----
<S>                                                                                   <C>             <C>
Investments:
  Securities available-for-sale, at fair value:
    Fixed maturity securities                                                         $  904,946      $  796,919
    Equity securities                                                                     20,853          14,767
  Mortgage loans on real estate, net                                                     268,894         218,852
  Real estate, net                                                                         2,250           2,824
  Policy loans                                                                               332             215
  Short-term investments                                                                   2,277          18,968
                                                                                      ----------      ----------
                                                                                       1,199,552       1,052,545
                                                                                      ----------      ----------

Cash                                                                                           2           5,163
Accrued investment income                                                                 11,645          10,778
Deferred policy acquisition costs                                                         53,007          30,087
Other assets                                                                              41,542          15,624
Assets held in separate accounts                                                       1,533,690         891,101
                                                                                      ----------      ----------
                                                                                      $2,839,438      $2,005,298
                                                                                      ==========      ==========

                          Liabilities and Shareholder's Equity
Future policy benefits and claims                                                     $1,163,829      $  986,191
Other liabilities                                                                         25,933          29,426
Liabilities related to separate accounts                                               1,533,690         891,101
                                                                                      ----------      ----------
                                                                                       2,723,452       1,906,718
                                                                                      ----------      ----------

Commitments and contingencies (note 7 and 11)

Shareholder's equity:
  Common stock, $40 par value.  Authorized, issued and outstanding 66,000 shares           2,640           2,640
  Additional paid-in capital                                                              52,960          52,960
  Retained earnings                                                                       50,331          35,812
  Accumulated other comprehensive income                                                  10,055           7,168
                                                                                      ----------      ----------
                                                                                         115,986          98,580
                                                                                      ----------      ----------
                                                                                      $2,839,438      $2,005,298
                                                                                      ==========      ==========
</TABLE>

See accompanying notes to financial statements.
<PAGE>   3
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                              Statements of Income

                                ($000's omitted)


<TABLE>
<CAPTION>
                                                                 Years ended December 31,
                                                            1998           1997          1996
                                                            ----           ----          ----
<S>                                                       <C>           <C>            <C>
Revenues:
  Policy charges                                          $ 28,549      $ 11,244       $  6,656
  Life insurance premiums                                       63           363            246
  Net investment income                                     11,314        11,577         51,045
  Realized gains (losses) on investments                       696          (246)            (3)
  Other income                                               1,165         1,057             --
                                                          --------      --------       --------
                                                            41,787        23,995         57,944
                                                          --------      --------       --------
Benefits and expenses:
  Interest credited to policyholder account balances         4,881         3,948         34,711
  Other benefits and claims                                  1,586           433            813
  Amortization of deferred policy acquisition costs          4,348         1,402          7,380
  Other operating expenses                                   8,952         1,860          7,247
                                                          --------      --------       --------
                                                            19,767         7,643         50,151
                                                          --------      --------       --------

    Income before federal income tax expense                22,020        16,352          7,793

Federal income tax expense                                   7,501         5,749          2,707
                                                          --------      --------       --------

    Net income                                            $ 14,519      $ 10,603       $  5,086
                                                          ========      ========       ========
</TABLE>

See accompanying notes to financial statements.
<PAGE>   4
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                       Statements of Shareholder's Equity

                  Years ended December 31, 1998, 1997 and 1996
                                ($000's omitted)



<TABLE>
<CAPTION>
                                                                                          Accumulated
                                                              Additional                      other           Total
                                                Common         paid-in        Retained    comprehensive    shareholder's
                                                 stock         capital        earnings       income           equity
                                                 -----         -------        --------       ------           ------
<S>                                            <C>            <C>            <C>          <C>              <C>
December 31, 1995                              $   2,640      $  52,960      $  20,123      $   4,454       $  80,177

Comprehensive income:
  Net income                                          --             --          5,086             --           5,086
  Net unrealized losses on securities
    available-for-sale arising during the             --             --             --         (1,226)         (1,226)
year
                                                                                                            ---------
  Total comprehensive income                                                                                    3,860
                                               ---------      ---------      ---------      ---------       ---------
December 31, 1996                                  2,640         52,960         25,209          3,228          84,037

Comprehensive income:
  Net income                                          --             --         10,603             --          10,603
  Net unrealized gains on securities
    available-for-sale arising during the             --             --             --          3,940           3,940
year
                                                                                                            ---------
  Total comprehensive income                                                                                   14,543
                                               ---------      ---------      ---------      ---------       ---------
December 31, 1997                                  2,640         52,960         35,812          7,168          98,580

Comprehensive income:
  Net income                                          --             --         14,519             --          14,519
  Net unrealized gains on securities
    available-for-sale arising during the             --             --             --          2,887           2,887
year
                                                                                                            ---------
  Total comprehensive income                                                                                   17,406
                                               ---------      ---------      ---------      ---------       ---------
December 31, 1998                              $   2,640      $  52,960      $  50,331      $  10,055       $ 115,986
                                               =========      =========      =========      =========       =========
</TABLE>

See accompanying notes to financial statements.
<PAGE>   5
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                            Statements of Cash Flows

                                ($000's omitted)

<TABLE>
<CAPTION>
                                                                                    Years ended December 31,
                                                                              1998            1997            1996
                                                                              ----            ----            ----
<S>                                                                        <C>             <C>             <C>
Cash flows from operating activities:
  Net income                                                               $  14,519       $  10,603       $   5,086
  Adjustments to reconcile net income to net cash provided by
    operating activities:
      Interest credited to policyholder account balances                       4,881           3,948          34,711
      Capitalization of deferred policy acquisition costs                    (29,216)        (20,099)        (19,987)
      Amortization of deferred policy acquisition costs                        4,348           1,402           7,380
      Commission and expense allowances under coinsurance
        agreement with affiliate                                                  --              --          26,473
      Amortization and depreciation                                             (479)            250           1,721
      Realized (gains) losses on invested assets, net                           (696)            246               3
      Increase in accrued investment income                                     (867)         (1,589)           (725)
      (Increase) decrease in other assets                                    (25,919)         21,858         (32,539)
      Increase (decrease) in policy liabilities and funds withheld
        on coinsurance agreement with affiliate                              139,991         228,898          (7,101)
      (Decrease) increase in other liabilities                                (3,883)         (7,488)         23,198
                                                                           ---------       ---------       ---------
          Net cash provided by operating activities                          102,679         238,029          38,220
                                                                           ---------       ---------       ---------

Cash flows from investing activities:
  Proceeds from maturity of securities available-for-sale                    117,228          95,366          73,966
  Proceeds from sale of securities available-for-sale                         17,403          30,431           2,480
  Proceeds from repayments of mortgage loans on real estate                   28,180          15,199          10,975
  Proceeds from sale of real estate                                              707              --              --
  Proceeds from repayments of policy loans                                        99              67              23
  Cost of securities available-for-sale acquired                            (242,516)       (267,899)       (179,671)
  Cost of mortgage loans on real estate acquired                             (78,180)        (84,736)        (57,395)
  Cost of real estate acquired                                                    (3)            (13)             --
  Policy loans issued                                                           (216)           (155)            (55)
  Short-term investments, net                                                 16,691         (18,476)          4,352
                                                                           ---------       ---------       ---------
          Net cash used in investing activities                             (140,607)       (230,216)       (145,325)
                                                                           ---------       ---------       ---------

Cash flows from financing activities:
  Increase in investment product and universal life insurance
    product account balances                                                  74,828           6,952         200,575
  Decrease in investment product and universal life insurance
    product account balances                                                 (42,061)        (13,898)        (89,174)
                                                                           ---------       ---------       ---------
          Net cash provided by (used in) financing activities                 32,767          (6,946)        111,401
                                                                           ---------       ---------       ---------

Net (decrease) increase in cash                                               (5,161)            867           4,296

Cash, beginning of year                                                        5,163           4,296              --
                                                                           ---------       ---------       ---------
Cash, end of year                                                          $       2       $   5,163       $   4,296
                                                                           =========       =========       =========
</TABLE>

See accompanying notes to financial statements.
<PAGE>   6
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                          Notes to Financial Statements

                        December 31, 1998, 1997 and 1996
                                ($000's omitted)

(1)      Organization and Description of Business

         Nationwide Life and Annuity Insurance Company (the Company) is a wholly
         owned subsidiary of Nationwide Life Insurance Company (NLIC).

         The Company provides long-term savings and retirement products,
         including variable annuities, fixed annuities and life insurance.

(2)      Summary of Significant Accounting Policies

         The significant accounting policies followed by the Company that
         materially affect financial reporting are summarized below. The
         accompanying financial statements have been prepared in accordance with
         generally accepted accounting principles, which differ from statutory
         accounting practices prescribed or permitted by regulatory authorities.
         An Annual Statement, filed with the Department of Insurance of the
         State of Ohio (the Department), is prepared on the basis of accounting
         practices prescribed or permitted by the Department. Prescribed
         statutory accounting practices include a variety of publications of the
         National Association of Insurance Commissioners (NAIC), as well as
         state laws, regulations and general administrative rules. Permitted
         statutory accounting practices encompass all accounting practices not
         so prescribed. The Company has no material permitted statutory
         accounting practices.

         In preparing the financial statements, management is required to make
         estimates and assumptions that affect the reported amounts of assets
         and liabilities and the disclosures of contingent assets and
         liabilities as of the date of the financial statements and the reported
         amounts of revenues and expenses for the reporting period. Actual
         results could differ significantly from those estimates.

         The most significant estimates include those used in determining
         deferred policy acquisition costs, valuation allowances for mortgage
         loans on real estate and real estate investments and the liability for
         future policy benefits and claims. Although some variability is
         inherent in these estimates, management believes the amounts provided
         are adequate.

         (a)  Valuation of Investments and Related Gains and Losses

              The Company is required to classify its fixed maturity securities
              and equity securities as either held-to-maturity,
              available-for-sale or trading. Fixed maturity securities are
              classified as held-to-maturity when the Company has the positive
              intent and ability to hold the securities to maturity and are
              stated at amortized cost. Fixed maturity securities not classified
              as held-to-maturity and all equity securities are classified as
              available-for-sale and are stated at fair value, with the
              unrealized gains and losses, net of adjustments to deferred policy
              acquisition costs and deferred federal income tax, reported as a
              separate component of shareholder's equity. The adjustment to
              deferred policy acquisition costs represents the change in
              amortization of deferred policy acquisition costs that would have
              been required as a charge or credit to operations had such
              unrealized amounts been realized. The Company has no fixed
              maturity securities classified as held-to-maturity or trading as
              of December 31, 1998 or 1997.
<PAGE>   7
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                    Notes to Financial Statements, Continued


              Mortgage loans on real estate are carried at the unpaid principal
              balance less valuation allowances. The Company provides valuation
              allowances for impairments of mortgage loans on real estate based
              on a review by portfolio managers. The measurement of impaired
              loans is based on the present value of expected future cash flows
              discounted at the loan's effective interest rate or, as a
              practical expedient, at the fair value of the collateral, if the
              loan is collateral dependent. Loans in foreclosure and loans
              considered to be impaired are placed on non-accrual status.
              Interest received on non-accrual status mortgage loans on real
              estate is included in interest income in the period received.

              Real estate is carried at cost less accumulated depreciation and
              valuation allowances. Impairment losses are recorded on long-lived
              assets used in operations when indicators of impairment are
              present and the undiscounted cash flows estimated to be generated
              by those assets are less than the assets' carrying amount.

              Realized gains and losses on the sale of investments are
              determined on the basis of specific security identification.
              Estimates for valuation allowances and other than temporary
              declines are included in realized gains and losses on investments.

         (b)  Revenues and Benefits

              Investment Products and Universal Life Insurance Products:
              Investment products consist primarily of individual variable and
              fixed deferred annuities. Universal life insurance products
              include universal life insurance, variable universal life
              insurance, corporate owned life insurance and other
              interest-sensitive life insurance policies. Revenues for
              investment products and universal life insurance products consist
              of net investment income, asset fees, cost of insurance, policy
              administration and surrender charges that have been earned and
              assessed against policy account balances during the period. Policy
              benefits and claims that are charged to expense include interest
              credited to policy account balances and benefits and claims
              incurred in the period in excess of related policy account
              balances.

              Traditional Life Insurance Products: Traditional life insurance
              products include those products with fixed and guaranteed premiums
              and benefits and consist primarily of certain annuities with life
              contingencies. Premiums for traditional life insurance products
              are recognized as revenue when due. Benefits and expenses are
              associated with earned premiums so as to result in recognition of
              profits over the life of the contract. This association is
              accomplished by the provision for future policy benefits and the
              deferral and amortization of policy acquisition costs.

         (c)  Deferred Policy Acquisition Costs

              The costs of acquiring new business, principally commissions,
              certain expenses of the policy issue and underwriting department
              and certain variable sales expenses have been deferred. For
              investment products and universal life insurance products,
              deferred policy acquisition costs are being amortized with
              interest over the lives of the policies in relation to the present
              value of estimated future gross profits from projected interest
              margins, asset fees, cost of insurance, policy administration and
              surrender charges. For years in which gross profits are negative,
              deferred policy acquisition costs are amortized based on the
              present value of gross revenues. Deferred policy acquisition costs
              are adjusted to reflect the impact of unrealized gains and losses
              on fixed maturity securities available-for-sale as described in
              note 2(a).

         (d)  Separate Accounts

              Separate account assets and liabilities represent contractholders'
              funds which have been segregated into accounts with specific
              investment objectives. The investment income and gains or losses
              of these accounts accrue directly to the contractholders. The
              activity of the separate accounts is not reflected in the
              statements of income and cash flows except for the fees the
              Company receives.
<PAGE>   8
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                    Notes to Financial Statements, Continued


         (e)  Future Policy Benefits

              Future policy benefits for investment products in the accumulation
              phase, universal life insurance and variable universal life
              insurance policies have been calculated based on participants'
              contributions plus interest credited less applicable contract
              charges. The average interest rate credited on investment product
              policy reserves was 5.1%, 5.1% and 5.6% for the years ended
              December 31, 1998, 1997 and 1996, respectively.


         (f)  Federal Income Tax

              The Company files a consolidated federal income tax return with
              Nationwide Mutual Insurance Company (NMIC). The members of the
              consolidated tax return group have a tax sharing agreement which
              provides, in effect, for each member to bear essentially the same
              federal income tax liability as if separate tax returns were
              filed.

              The Company utilizes the asset and liability method of accounting
              for income tax. Under this method, deferred tax assets and
              liabilities are recognized for the future tax consequences
              attributable to differences between the financial statement
              carrying amounts of existing assets and liabilities and their
              respective tax bases and operating loss and tax credit
              carryforwards. Deferred tax assets and liabilities are measured
              using enacted tax rates expected to apply to taxable income in the
              years in which those temporary differences are expected to be
              recovered or settled. Under this method, the effect on deferred
              tax assets and liabilities of a change in tax rates is recognized
              in income in the period that includes the enactment date.
              Valuation allowances are established when necessary to reduce the
              deferred tax assets to the amounts expected to be realized.

         (g)  Reinsurance Ceded

              Reinsurance revenues ceded and reinsurance recoveries on benefits
              and expenses incurred are deducted from the respective income and
              expense accounts. Assets and liabilities related to reinsurance
              ceded are reported on a gross basis.

         (h)  Statements of Cash Flows

              The Company routinely invests its available cash balances in
              highly liquid, short-term investments with affiliated companies.
              See note 10. As such, the Company had no cash balance as of
              December 31, 1995.

         (i)  Recently Issued Accounting Pronouncements

              On January 1, 1998 the Company adopted SFAS No. 131 - Disclosures
              about Segments of an Enterprise and Related Information (SFAS
              131). SFAS 131 supersedes SFAS No. 14 - Financial Reporting for
              Segments of a Business Enterprise. SFAS 131 establishes standards
              for public business enterprises to report information about
              operating segments in annual financial statements and selected
              information about operating segments in interim financial reports.
              SFAS 131 also establishes standards for related disclosures about
              products and services, geographic areas, and major customers. The
              adoption of SFAS 131 did not affect results of operations or
              financial position, nor did it affect the manner in which the
              Company defines its operating segments. The segment information
              required for annual financial statements is included in note 12.

              On January 1, 1998, the Company adopted SFAS No. 132 - Employers'
              Disclosures about Pensions and Other Postretirement Benefits. SFAS
              132 revises employers' disclosures about pension and other
              postretirement benefit plans. The Statement does not change the
              measurement or recognition of benefit plans in the financial
              statements. The revised disclosures required by SFAS 132 are
              included in note 8.
<PAGE>   9
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                    Notes to Financial Statements, Continued


              In June 1998, the FASB issued SFAS No. 133 - Accounting for
              Derivative Instruments and Hedging Activities (SFAS 133). SFAS 133
              establishes accounting and reporting standards for derivative
              instruments and for hedging activities. Contracts that contain
              embedded derivatives, such as certain insurance contracts, are
              also addressed by the Statement. SFAS 133 requires that an entity
              recognize all derivatives as either assets or liabilities in the
              statement of financial position and measure those instruments at
              fair value. The Statement is effective for fiscal years beginning
              after June 15, 1999. It may be implemented earlier provided
              adoption occurs as of the beginning of any fiscal quarter after
              issuance. The Company plans to adopt this Statement in first
              quarter 2000 and is currently evaluating the impact on results of
              operations and financial condition.

              In March 1998, The American Institute of Certified Public
              Accountant's Accounting Standards Executive Committee issued
              Statement of Position 98-1 - Accounting for the Costs of Computer
              Software Developed or Obtained for Internal Use (SOP 98-1). SOP
              98-1 provides guidance intended to standardize accounting
              practices for costs incurred to develop or obtain computer
              software for internal use. Specifically, SOP 98-1 provides
              guidance for determining whether computer software is for internal
              use and when costs incurred for internal use software are to be
              capitalized. SOP 98-1 is effective for financial statements for
              fiscal years beginning after December 15, 1998. The Company does
              not expect the adoption of SOP 98-1, which occurred on January 1,
              1999, to have a material impact on the Company's financial
              statements.

         (j)  Reclassification

         Certain items in the 1997 and 1996 financial statements have been
         reclassified to conform to the 1998 presentation.

(3)      Investments

         The amortized cost, gross unrealized gains and losses and estimated
         fair value of securities available-for-sale as of December 31, 1998 and
         1997 were:

<TABLE>
<CAPTION>
                                                                                         Gross           Gross
                                                                        Amortized     unrealized       unrealized      Estimated
                                                                           cost          gains           losses        fair value
                                                                           ----          -----           ------        ----------
<S>                                                                     <C>           <C>              <C>             <C>
              December 31, 1998:
                Fixed maturity securities:
                  U.S. Treasury securities and obligations of U.S.
                    government corporations and agencies                $  15,577      $     232       $     (11)      $  15,798
                  Obligations of states and political subdivisions            332              1              --             333
                  Debt securities issued by foreign governments             4,015             23              --           4,038
                  Corporate securities                                    602,925         15,446            (358)        618,013
                  Mortgage-backed securities                              261,225          5,605             (66)        266,764
                                                                        ---------      ---------       ---------       ---------
                      Total fixed maturity securities                     884,074         21,307            (435)        904,946
                Equity securities                                          15,323          5,530              --          20,853
                                                                        ---------      ---------       ---------       ---------
                                                                        $ 899,397      $  26,837       $    (435)      $ 925,799
                                                                        =========      =========       =========       =========

              December 31, 1997:
                Fixed maturity securities:
                  U.S. Treasury securities and obligations of U.S.
                    government corporations and agencies                $   5,923      $     109       $     (27)      $   6,005
                  Obligations of states and political subdivisions            267              5              --             272
                  Debt securities issued by foreign governments             6,077             57              (1)          6,133
                  Corporate securities                                    482,478         10,964            (509)        492,933
                  Mortgage-backed securities                              285,224          6,458            (106)        291,576
                                                                        ---------      ---------       ---------       ---------
                      Total fixed maturity securities                     779,969         17,593            (643)        796,919
                Equity securities                                          11,704          3,063              --          14,767
                                                                        ---------      ---------       ---------       ---------
                                                                        $ 791,673      $  20,656       $    (643)      $ 811,686
                                                                        =========      =========       =========       =========
</TABLE>
<PAGE>   10
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                    Notes to Financial Statements, Continued


         The amortized cost and estimated fair value of fixed maturity
         securities available-for-sale as of December 31, 1998, by expected
         maturity, are shown below. Expected maturities will differ from
         contractual maturities because borrowers may have the right to call or
         prepay obligations with or without call or prepayment penalties.

<TABLE>
<CAPTION>
                                                                 Amortized     Estimated
                                                                   cost       fair value
                                                                   ----       ----------
<S>                                                              <C>          <C>
              Fixed maturity securities available-for-sale:
                Due in one year or less                          $121,769      $122,931
                Due after one year through five years             606,626       621,349
                Due after five years through ten years            126,215       130,402
                Due after ten years                                29,464        30,264
                                                                 --------      --------
                                                                 $884,074      $904,946
                                                                 ========      ========
</TABLE>


         The components of unrealized gains on securities available-for-sale,
         net, were as follows as of December 31:

<TABLE>
<CAPTION>
                                                                     1998          1997
                                                                     ----          ----
<S>                                                                <C>            <C>
              Gross unrealized gains                               $ 26,402       $ 20,013
              Adjustment to deferred policy acquisition costs       (10,933)        (8,985)
              Deferred federal income tax                            (5,414)        (3,860)
                                                                   --------       --------
                                                                   $ 10,055       $  7,168
                                                                   ========       ========
</TABLE>

         An analysis of the change in gross unrealized gains (losses) on
         securities available-for-sale follows for the years ended December 31:

<TABLE>
<CAPTION>
                                                    1998           1997          1996
                                                    ----           ----          ----
<S>                                               <C>           <C>            <C>
              Securities available-for-sale:
                Fixed maturity securities         $  3,922      $  9,177       $ (8,764)
                Equity securities                    2,467         1,663            249
                                                  --------      --------       --------
                                                  $  6,389      $ 10,840       $ (8,515)
                                                  ========      ========       ========
</TABLE>

         Proceeds from the sale of securities available-for-sale during 1998,
         1997 and 1996 were $17,403, $30,431 and $2,480, respectively. During
         1998, gross gains of $509 ($825 and $181 in 1997 and 1996,
         respectively) and gross losses of $0 ($1,124 and none in 1997 and 1996,
         respectively) were realized on those sales. See note 10.

         The recorded investment of mortgage loans on real estate considered to
         be impaired as of December 31, 1998 was $890 (none as of December 31,
         1997). No valuation allowance has been recorded for these loans as of
         December 31, 1998. During 1998, the average recorded investment in
         impaired mortgage loans on real estate was approximately $178 ($386 in
         1997) and interest income recognized on those loans was $15 (none in
         1997), which is equal to interest income recognized using a cash-basis
         method of income recognition.

         Activity in the valuation allowance account for mortgage loans on real
         estate is summarized for the years ended December 31:

<TABLE>
<CAPTION>
                                                                       1998       1997
                                                                       ----       ----
<S>                                                                   <C>        <C>
              Allowance, beginning of year                            $ 750      $ 934
                Reductions credited to operations                        --        (53)
                Direct write-downs charged against the allowance         --       (131)
                                                                      -----      -----
              Allowance, end of year                                  $ 750      $ 750
                                                                      =====      =====
</TABLE>
<PAGE>   11
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                    Notes to Financial Statements, Continued


         Real estate is presented at cost less accumulated depreciation of $105
         as of December 31, 1998 ($153 as of December 31, 1997). There was a
         valuation allowance of $229 as of December 31, 1997.

         The Company has no investments which were non-income producing for the
         twelve month periods preceding December 31, 1998 and 1997.

         An analysis of investment income by investment type follows for the
         years ended December 31:

<TABLE>
<CAPTION>
                                                           1998          1997        1996
                                                           ----          ----        ----
<S>                                                       <C>          <C>          <C>
              Gross investment income:
                Securities available-for-sale:
                  Fixed maturity securities               $56,398      $53,491      $40,552
                  Equity securities                            --          375          598
                Mortgage loans on real estate              21,124       14,862        9,991
                Real estate                                   379          318          214
                Short-term investments                      1,361          899          507
                Other                                         178           90           57
                                                          -------      -------      -------
                    Total investment income                79,440       70,035       51,919
              Less:
                Investment expenses                         1,773        1,386          874
                Net investment income ceded (note 9)       66,353       57,072           --
                                                          -------      -------      -------
                    Net investment income                 $11,314      $11,577      $51,045
                                                          =======      =======      =======
</TABLE>

         An analysis of realized gains (losses) on investments, net of valuation
         allowances, by investment type follows for the years ended December 31:

<TABLE>
<CAPTION>
                                                                1998         1997        1996
                                                                ----         ----        ----
<S>                                                             <C>         <C>         <C>
              Fixed maturity securities available-for-sale      $ 509       $(299)      $ 181
              Mortgage loans on real estate                        --          53        (184)
              Real estate and other                               187          --          --
                                                                -----       -----       -----
                                                                $ 696       $(246)      $  (3)
                                                                =====       =====       =====
</TABLE>

         Fixed maturity securities with an amortized cost of $3,562 and $3,383
         as of December 31, 1998 and 1997, respectively, were on deposit with
         various regulatory agencies as required by law.
<PAGE>   12
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                    Notes to Financial Statements, Continued


(4)      Federal Income Tax

         The Company's current federal income tax liability was $1,522 and $806
         as of December 31, 1998 and 1997, respectively.

         The tax effects of temporary differences that give rise to significant
         components of the net deferred tax asset (liability) as of December 31,
         1998 and 1997 are as follows:

<TABLE>
<CAPTION>
                                                                    1998            1997
                                                                    ----            ----
<S>                                                                <C>            <C>
              Deferred tax assets:
                Future policy benefits                             $ 16,670       $ 13,168
                Liabilities in Separate Accounts                     12,477          8,080
                Mortgage loans on real estate and real estate           263            336
                Other assets and other liabilities                       --             48
                                                                   --------       --------
                  Total gross deferred tax assets                    29,410         21,632
                                                                   --------       --------

              Deferred tax liabilities:
                Fixed maturity securities                             8,669          7,186
                Deferred policy acquisition costs                     8,103          6,159
                Equity securities                                     1,935          1,072
                Other                                                10,422          7,892
                                                                   --------       --------
                  Total gross deferred tax liabilities               29,129         22,309
                                                                   --------       --------
                                                                   $    281       $   (677)
                                                                   ========       ========
</TABLE>

         In assessing the realizability of deferred tax assets, management
         considers whether it is more likely than not that some portion of the
         total gross deferred tax assets will not be realized. All future
         deductible amounts can be offset by future taxable amounts or recovery
         of federal income tax paid within the statutory carryback period. The
         Company has determined that valuation allowances are not necessary as
         of December 31, 1998, 1997 and 1996 based on its analysis of future
         deductible amounts.

         Federal income tax expense for the years ended December 31 was as
         follows:

<TABLE>
<CAPTION>
                                                    1998           1997          1996
                                                    ----           ----          ----
<S>                                               <C>            <C>           <C>
              Currently payable                   $ 10,014       $  2,458      $  9,612
              Deferred tax (benefit) expense        (2,513)         3,291        (6,905)
                                                  --------       --------      --------
                                                  $  7,501       $  5,749      $  2,707
                                                  ========       ========      ========
</TABLE>

         Total federal income tax expense for the years ended December 31, 1998,
         1997 and 1996 differs from the amount computed by applying the U.S.
         federal income tax rate to income before tax as follows:

<TABLE>
<CAPTION>
                                                                        1998                   1997                     1996
                                                              Amount           %      Amount           %       Amount           %
                                                              ------           -      ------           -       ------           -
<S>                                                          <C>            <C>      <C>            <C>       <C>           <C>
              Computed (expected) tax expense                $ 7,707         35.0     $ 5,723        35.0     $ 2,728         35.0
              Tax exempt interest and dividends
                 received deduction                             (223)        (1.0)         --        (0.0)       (175)        (2.3)
              Other, net                                          17          0.1          26        (0.2)        154          2.0
                                                             -------       ------     -------      ------     -------       ------
                    Total (effective rate of each year)      $ 7,501         34.1     $ 5,749        35.2     $ 2,707         34.7
                                                             =======       ======     =======      ======     =======       ======
</TABLE>


         Total federal income tax paid was $9,298, $9,566 and $2,335 during the
         years ended December 31, 1998, 1997 and 1996, respectively.
<PAGE>   13
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                    Notes to Financial Statements, Continued


(5)      Comprehensive Income

         Pursuant to SFAS No. 130 - Reporting Comprehensive Income, which the
         Company adopted January 1, 1998, the Consolidated Statements of
         Shareholder's Equity include a new measure called "Comprehensive
         Income". Comprehensive Income includes net income as well as certain
         items that are reported directly within separate components of
         shareholders' equity that bypass net income. Currently, the Company's
         only component of Other Comprehensive Income is unrealized gains
         (losses) on securities available-for-sale. The related before and after
         federal tax amounts are as follows:

<TABLE>
<CAPTION>
                                                                            1998          1997           1996
                                                                            ----          ----           ----
<S>                                                                      <C>            <C>             <C>
              Unrealized gains (losses) on securities available-
                 for-sale arising during the period:
                 Gross                                                   $  6,898       $ 10,541       $ (8,334)
                 Adjustment to deferred policy acquisition costs           (1,947)        (4,778)         6,628
                 Related federal income tax (expense) benefit              (1,733)        (2,017)           362
                                                                         --------       --------       --------
                    Net                                                     3,218          3,746         (1,344)
                                                                         --------       --------       --------

              Reclassification adjustment for net (gains) losses on
                 securities available-for-sale realized during the
              period:
                 Gross                                                       (509)           299           (181)
                 Related federal income tax expense (benefit)                 178           (105)            63
                                                                         --------       --------       --------
                    Net                                                      (331)           194            118
                                                                         --------       --------       --------
              Total Other Comprehensive Income                           $  2,887       $  3,940       $ (1,226)
                                                                         ========       ========       ========
</TABLE>

(6)      Fair Value of Financial Instruments

         The following disclosures summarize the carrying amount and estimated
         fair value of the Company's financial instruments. Certain assets and
         liabilities are specifically excluded from the disclosure requirements
         of financial instruments. Accordingly, the aggregate fair value amounts
         presented do not represent the underlying value of the Company.

         The fair value of a financial instrument is defined as the amount at
         which the financial instrument could be exchanged in a current
         transaction between willing parties. In cases where quoted market
         prices are not available, fair value is based on estimates using
         present value or other valuation techniques. Many of the Company's
         assets and liabilities subject to the disclosure requirements are not
         actively traded, requiring fair values to be estimated by management
         using present value or other valuation techniques. These techniques are
         significantly affected by the assumptions used, including the discount
         rate and estimates of future cash flows. Although fair value estimates
         are calculated using assumptions that management believes are
         appropriate, changes in assumptions could cause these estimates to vary
         materially. In that regard, the derived fair value estimates cannot be
         substantiated by comparison to independent markets and, in many cases,
         could not be realized in the immediate settlement of the instruments.

         Although insurance contracts, other than policies such as annuities
         that are classified as investment contracts, are specifically exempted
         from the disclosure requirements, estimated fair value of policy
         reserves on life insurance contracts is provided to make the fair value
         disclosures more meaningful.

         The tax ramifications of the related unrealized gains and losses can
         have a significant effect on fair value estimates and have not been
         considered in the estimates.
<PAGE>   14
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                    Notes to Financial Statements, Continued


         The following methods and assumptions were used by the Company in
         estimating its fair value disclosures:

              Fixed maturity and equity securities: The fair value for fixed
              maturity securities is based on quoted market prices, where
              available. For fixed maturity securities not actively traded, fair
              value is estimated using values obtained from independent pricing
              services or, in the case of private placements, is estimated by
              discounting expected future cash flows using a current market rate
              applicable to the yield, credit quality and maturity of the
              investments. The fair value for equity securities is based on
              quoted market prices.

              Mortgage loans on real estate: The fair value for mortgage loans
              on real estate is estimated using discounted cash flow analyses,
              using interest rates currently being offered for similar loans to
              borrowers with similar credit ratings. Loans with similar
              characteristics are aggregated for purposes of the calculations.
              Fair value for mortgages in default is the estimated fair value of
              the underlying collateral.

              Policy loans, short-term investments and cash: The carrying amount
              reported in the balance sheets for these instruments approximates
              their fair value.

              Separate account assets and liabilities: The fair value of assets
              held in separate accounts is based on quoted market prices. The
              fair value of liabilities related to separate accounts is the
              amount payable on demand, which is net of certain surrender
              charges.

              Investment contracts: The fair value for the Company's liabilities
              under investment type contracts is disclosed using two methods.
              For investment contracts without defined maturities, fair value is
              the amount payable on demand. For investment contracts with known
              or determined maturities, fair value is estimated using discounted
              cash flow analysis. Interest rates used are similar to currently
              offered contracts with maturities consistent with those remaining
              for the contracts being valued.

              Policy reserves on life insurance contracts: The estimated fair
              value is the amount payable on demand. Also included are
              disclosures for the Company's limited payment policies, which the
              Company has used discounted cash flow analyses similar to those
              used for investment contracts with known maturities to estimate
              fair value.

              Commitments to extend credit: Commitments to extend credit have
              nominal value because of the short-term nature of such
              commitments. See note 7.

         Carrying amount and estimated fair value of financial instruments
         subject to disclosure requirements and policy reserves on life
         insurance contracts were as follows as of December 31:

<TABLE>
<CAPTION>
                                                                            1998                            1997
                                                                  -------------------------      --------------------------
                                                                  Carrying       Estimated        Carrying       Estimated
                                                                   amount        fair value        amount        fair value
                                                                   ------        ----------        ------        ----------
<S>                                                              <C>             <C>             <C>             <C>
              Assets:
                Investments:
                  Securities available-for-sale:
                    Fixed maturity securities                    $  904,946      $  904,946      $  796,919      $  796,919
                    Equity securities                                20,853          20,853          14,767          14,767
                  Mortgage loans on real estate, net                268,894         276,387         218,852         229,881
                  Policy loans                                          332             332             215             215
                  Short-term investments                              2,277           2,277          18,968          18,968
                Cash                                                      2               2           5,163           5,163
                Assets held in separate accounts                  1,533,690       1,533,690         891,101         891,101

              Liabilities:
                Investment contracts                              1,153,930       1,113,584         980,263         950,105
                Policy reserves on life insurance contracts           9,899          10,517           5,928           6,076
                Liabilities related to separate accounts          1,533,690       1,501,255         891,101         868,056
</TABLE>
<PAGE>   15
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                    Notes to Financial Statements, Continued


(7)      Risk Disclosures

         The following is a description of the most significant risks facing
         life insurers and how the Company mitigates those risks:

         Credit Risk: The risk that issuers of securities owned by the Company
         or mortgagors on mortgage loans on real estate owned by the Company
         will default or that other parties which owe the Company money, will
         not pay. The Company minimizes this risk by adhering to a conservative
         investment strategy, by maintaining credit and collection policies and
         by providing for any amounts deemed uncollectible.

         Interest Rate Risk: The risk that interest rates will change and cause
         a decrease in the value of an insurer's investments. This change in
         rates may cause certain interest-sensitive products to become
         uncompetitive or may cause disintermediation. The Company mitigates
         this risk by charging fees for non-conformance with certain policy
         provisions, by offering products that transfer this risk to the
         purchaser, and/or by attempting to match the maturity schedule of its
         assets with the expected payouts of its liabilities. To the extent that
         liabilities come due more quickly than assets mature, an insurer would
         have to borrow funds or sell assets prior to maturity and potentially
         recognize a gain or loss.

         Legal/Regulatory Risk: The risk that changes in the legal or regulatory
         environment in which an insurer operates will result in increased
         competition, reduced demand for a company's products, or create
         additional expenses not anticipated by the insurer in pricing its
         products. The Company mitigates this risk by operating throughout the
         United States, thus reducing its exposure to any single jurisdiction,
         and also by employing underwriting practices which identify and
         minimize the adverse impact of this risk.

         Financial Instruments with Off-Balance-Sheet Risk: The Company is a
         party to financial instruments with off-balance-sheet risk in the
         normal course of business through management of its investment
         portfolio. These financial instruments include commitments to extend
         credit in the form of loans. These instruments involve, to varying
         degrees, elements of credit risk in excess of amounts recognized on the
         balance sheets.

         Commitments to fund fixed rate mortgage loans on real estate are
         agreements to lend to a borrower, and are subject to conditions
         established in the contract. Commitments generally have fixed
         expiration dates or other termination clauses and may require payment
         of a deposit. Commitments extended by the Company are based on
         management's case-by-case credit evaluation of the borrower and the
         borrower's loan collateral. The underlying mortgage property represents
         the collateral if the commitment is funded. The Company's policy for
         new mortgage loans on real estate is to lend no more than 75% of
         collateral value. Should the commitment be funded, the Company's
         exposure to credit loss in the event of nonperformance by the borrower
         is represented by the contractual amounts of these commitments less the
         net realizable value of the collateral. The contractual amounts also
         represent the cash requirements for all unfunded commitments.
         Commitments on mortgage loans on real estate of $9,500 extending into
         1999 were outstanding as of December 31, 1998.

         Significant Concentrations of Credit Risk: The Company grants mainly
         commercial mortgage loans on real estate to customers throughout the
         United States. The Company has a diversified portfolio with no more
         than 33% (29% in 1997) in any geographic area and no more than 6% (3%
         in 1997) with any one borrower as of December 31, 1998. As of December
         31, 1998 36% (37% in 1997) of the remaining principal balance of the
         Company's commercial mortgage loan portfolio financed apartment
         building properties.
<PAGE>   16
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                    Notes to Financial Statements, Continued


(8)      Pension Plan and Postretirement Benefits Other Than Pensions

         The Company is a participant, together with other affiliated companies,
         in a pension plan covering all employees who have completed at least
         one year of service. The Company funds pension costs accrued for direct
         employees plus an allocation of pension costs accrued for employees of
         affiliates whose work efforts benefit the Company. Assets of the
         Retirement Plan are invested in group annuity contracts of NLIC and
         Employers Life Insurance Company of Wausau (ELICW).

         Pension costs charged to operations by the Company during the years
         ended December 31, 1998, 1997 and 1996 were $235, $257 and $189,
         respectively.

         In addition to the defined benefit pension plan, the Company, together
         with other affiliated companies, participates in life and health care
         defined benefit plans for qualifying retirees. Postretirement life and
         health care benefits are contributory and generally available to full
         time employees who have attained age 55 and have accumulated 15 years
         of service with the Company after reaching age 40. Postretirement
         health care benefit contributions are adjusted annually and contain
         cost-sharing features such as deductibles and coinsurance. In addition,
         there are caps on the Company's portion of the per-participant cost of
         the postretirement health care benefits. These caps can increase
         annually, but not more than three percent. The Company's policy is to
         fund the cost of health care benefits in amounts determined at the
         discretion of management. Plan assets are invested primarily in group
         annuity contracts of NLIC.

         The Company elected to immediately recognize its estimated accumulated
         postretirement benefit obligation (APBO), however, certain affiliated
         companies elected to amortize their initial transition obligation over
         periods ranging from 10 to 20 years.

         The Company's accrued postretirement benefit expense as of December 31,
         1998 and 1997 was $1,008 and $891, respectively, and the net periodic
         postretirement benefit cost (NPPBC) for 1998, 1997 and 1996 was $130,
         $94 and $78, respectively.
<PAGE>   17
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                    Notes to Financial Statements, Continued


         Information regarding the funded status of the pension plan as a whole
         and the postretirement life and health care benefit plan as a whole as
         of December 31, 1998 and 1997 follows:

<TABLE>
<CAPTION>
                                                                           Pension Benefits           Postretirement Benefits
                                                                         1998            1997           1998             1997
                                                                         ----            ----           ----             ----
<S>                                                                  <C>             <C>             <C>             <C>
              Change in benefit obligation:
              Benefit obligation at beginning of year                $ 2,033,800     $ 1,847,800     $   237,900     $   200,700
              Service cost                                                87,600          77,300           9,800           7,000
              Interest cost                                              123,400         118,600          15,400          14,000
              Actuarial loss                                             123,200          60,000          15,600          24,400
              Plan curtailment in 1998/merger in 1997                   (107,200)          1,500              --              --
              Benefits paid                                              (75,800)        (71,400)         (8,600)         (8,200)
                                                                     -----------     -----------     -----------     -----------
              Benefit obligation at end of year                        2,185,000       2,033,800         270,100         237,900
                                                                     -----------     -----------     -----------     -----------

              Change in plan assets:
              Fair value of plan assets at beginning of year           2,212,900       1,947,900          69,200          63,000
              Actual return on plan assets                               300,700         328,100           5,000           3,600
              Employer contribution                                      104,100           7,200          12,100          10,600
              Plan merger                                                     --           1,100              --              --
              Benefits paid                                              (75,800)        (71,400)         (8,400)         (8,000)
                                                                     -----------     -----------     -----------     -----------
              Fair value of plan assets at end of year                 2,541,900       2,212,900          77,900          69,200
                                                                     -----------     -----------     -----------     -----------

              Funded status                                              356,900         179,100        (192,200)       (168,700)
              Unrecognized prior service cost                             31,500          34,700              --              --
              Unrecognized net (gains) losses                           (345,700)       (330,700)         16,000           1,600
              Unrecognized net (asset) obligation at transition          (11,000)         33,300           1,300           1,500
                                                                     -----------     -----------     -----------     -----------
              Prepaid (accrued) benefit cost                         $    31,700     $   (83,600)    $  (174,900)    $  (165,600)
                                                                     ===========     ===========     ===========     ===========
</TABLE>

         Basis for measurements, funded status of the pension plan and
         postretirement life and health care benefit plan:

<TABLE>
<CAPTION>
                                                                  Pension Benefits    Postretirement Benefits
                                                                   1998       1997       1998        1997
                                                                   ----       ----       ----        ----
<S>                                                               <C>        <C>        <C>         <C>
              Weighted average discount rate                       5.50%      6.00%      6.65%       6.70%
              Rate of increase in future compensation levels       3.75%      4.25%        --          --
              Assumed health care cost trend rate:
                    Initial rate                                     --         --      15.00%      12.13%
                    Ultimate rate                                    --         --       8.00%       6.12%
                    Uniform declining period                         --         --      15 Years    12 Years
</TABLE>


         The net periodic pension cost for the pension plan as a whole for the
         years ended December 31, 1998, 1997 and 1996 follows:

<TABLE>
<CAPTION>
                                                                        1998             1997            1996
                                                                        ----             ----            ----
<S>                                                                   <C>             <C>             <C>
              Service cost (benefits earned during the period)        $  87,600       $  77,300       $  75,500
              Interest cost on projected benefit obligation             123,400         118,600         105,500
              Expected return on plan assets                           (159,000)       (139,000)       (116,100)
              Recognized gains                                           (3,800)             --              --
              Amortization of prior service cost                          3,200           3,200           3,200
              Amortization of unrecognized transition obligation          4,200           4,200           4,100
                                                                      ---------       ---------       ---------
                                                                      $  55,600       $  64,300       $  72,200
                                                                      =========       =========       =========
</TABLE>
<PAGE>   18
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                    Notes to Financial Statements, Continued


         Effective December 31, 1998, Wausau Service Corporation (WSC) ended its
         affiliation with the Nationwide Insurance Enterprise and employees of
         WSC ended participation in the plan. A curtailment gain of $67,100
         resulted (consisting of a $107,200 reduction in the projected benefit
         obligation, net of the write-off of the $40,100 remaining unamortized
         transition obligation related to WSC). The Company anticipates that the
         plan will settle the obligation related to WSC employees with a
         transfer of assets during 1999.

                  Basis for measurements, net periodic pension cost for the
         pension plan:

<TABLE>
<CAPTION>
                                                                                        1998          1997          1996
                                                                                        ----          ----          ----
<S>                                                                                    <C>           <C>           <C>
             Weighted average discount rate                                            6.00%         6.50%         6.00%
             Rate of increase in future compensation levels                            4.25%         4.75%         4.25%
             Expected long-term rate of return on plan assets                          7.25%         7.25%         6.75%
</TABLE>

         The amount of NPPBC for the postretirement benefit plan as a whole for
the years ended December 31, 1998, 1997 and 1996 was as follows:


<TABLE>
<CAPTION>
                                                                                    1998           1997            1996
                                                                                    ----           ----            ----
<S>                                                                              <C>              <C>             <C>
             Service cost (benefits attributed to employee service
                during the year)                                                   $  9,800       $  7,000        $  6,500
             Interest cost on accumulated postretirement benefit obligation          15,400         14,000          13,700
             Actual return on plan assets                                            (5,000)        (3,600)         (4,300)
             Amortization of unrecognized transition obligation of affiliates           200            200             200
             Net amortization and deferral                                            1,200           (500)          1,800
                                                                                   --------       --------        --------
                                                                                    $21,600       $ 17,100        $ 17,900
                                                                                   ========       ========        ========
</TABLE>

         Actuarial assumptions used for the measurement of the accumulated
         postretirement benefit obligation (APBO) and the NPPBC for the
         postretirement benefit plan for 1998, 1997 and 1996 were as follows:

<TABLE>
<CAPTION>

                                                                                     1998          1997          1996
                                                                                     ----          ----          ----
<S>                                                                                  <C>           <C>           <C>
             NPPBC:
               Discount rate                                                         6.70%         7.25%         6.65%
               Long term rate of return on plan
                   assets, net of tax                                                5.83%         5.89%         4.80%
               Assumed health care cost trend rate:
                   Initial rate                                                      12.00%        11.00%        11.00%
                   Ultimate rate                                                     6.00%         6.00%         6.00%
                   Uniform declining period                                          12 Years      12 Years      12 Years
</TABLE>


         For the postretirement benefit plan as a whole, a one percentage point
         increase or decrease in the assumed health care cost trend rate would
         have no impact on the APBO as of December 31, 1998 and have no impact
         on the NPPBC for the year ended December 31, 1998.


(9)      Shareholder's Equity, Regulatory Risk-Based Capital, Retained Earnings
         and Dividend Restrictions

         Ohio, the Company's state of domicile, imposes minimum risk-based
         capital requirements that were developed by the NAIC. The formulas for
         determining the amount of risk-based capital specify various weighting
         factors that are applied to financial balances or various levels of
         activity based on the perceived degree of risk. Regulatory compliance
         is determined by a ratio of the company's regulatory total adjusted
         capital, as defined by the NAIC, to its authorized control level
         risk-based capital, as defined by the NAIC. Companies below specific
         trigger points or ratios are classified within
<PAGE>   19
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                    Notes to Financial Statements, Continued


         certain levels, each of which requires specified corrective action. The
         Company exceeds the minimum risk-based capital requirements.

         The statutory capital and surplus of the Company as reported to
         regulatory authorities as of December 31, 1998, 1997 and 1996 was
         $70,135, $74,820 and $71,390, respectively. The statutory net (loss)
         income of the Company as reported to regulatory authorities for the
         years ended December 31, 1998, 1997 and 1996 was $(3,371), $7,446 and
         $670, respectively.

         The Company is limited in the amount of shareholder dividends it may
         pay without prior approval by the Department. As of December 31, 1998,
         the maximum amount available for dividend payment from the Company to
         its shareholder without prior approval of the Department was $7,013.

         The Company currently does not expect such regulatory requirements to
         impair its ability to pay operating expenses and stockholder dividends
         in the future.

(10)     Transactions With Affiliates

         The Company leases office space from NMIC and certain of its
         subsidiaries. For the years ended December 31, 1998, 1997 and 1996, the
         Company made lease payments to NMIC and its subsidiaries of $430, $703
         and $410, respectively.

         Pursuant to a cost sharing agreement among NMIC and certain of its
         direct and indirect subsidiaries, including the Company, NMIC provides
         certain operational and administrative services, such as sales support,
         advertising, personnel and general management services, to those
         subsidiaries. Expenses covered by this agreement are subject to
         allocation among NMIC, the Company and other affiliates. Amounts
         allocated to the Company were $2,933, $2,564 and $2,682 in 1998, 1997
         and 1996, respectively. The allocations are based on techniques and
         procedures in accordance with insurance regulatory guidelines. Measures
         used to allocate expenses among companies include individual employee
         estimates of time spent, special cost studies, salary expense,
         commissions expense and other methods agreed to by the participating
         companies that are within industry guidelines and practices. The
         Company believes these allocation methods are reasonable. In addition,
         the Company does not believe that expenses recognized under the
         inter-company agreements are materially different than expenses that
         would have been recognized had the Company operated on a stand alone
         basis. Amounts payable to NMIC from the Company under the cost sharing
         agreement were $2,750 and $4,981 as of December 31, 1998 and 1997,
         respectively.

         Effective December 31, 1996, the Company entered into an intercompany
         reinsurance agreement with NLIC whereby certain inforce and
         subsequently issued fixed individual deferred annuity contracts are
         ceded on a 100% coinsurance with funds withheld basis. On December 31,
         1997, the agreement was amended to a modified coinsurance basis. Under
         modified coinsurance agreements, invested assets and liabilities for
         future policy benefits are retained by the ceding company and net
         investment earnings on the invested assets are paid to the assuming
         company. Under terms of the Company's agreement, the investment risk
         associated with changes in interest rates is borne by NLIC. Risk of
         asset default is retained by the Company, although a fee is paid by
         NLIC to the Company for the Company's retention of such risk. The
         agreement will remain inforce until all contract obligations are
         settled. The ceding of risk does not discharge the original insurer
         from its primary obligation to the contractholder. The Company believes
         that the terms of the modified coinsurance agreement are consistent in
         all material respects with what the Company could have obtained with
         unaffiliated parties. Amounts ceded to NLIC in 1998 are included in
         NLIC's results of operations for 1998 and include premiums of $241,503,
         net investment income of $66,353 and benefits, claims and other
         expenses of $296,659. In consideration for the initial inforce business
         reinsured, NLIC paid the Company $26,473 in commission and expense
         allowances which were applied to the Company's deferred policy
         acquisition costs as of December 31, 1996. No significant gain or loss
         was recognized as a result of the agreement.

<PAGE>   20
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                    Notes to Financial Statements, Continued


         During 1997, the Company sold fixed maturity securities
         available-for-sale at fair value of $27,253 to NLIC. The Company
         recognized a $693 gain on the transactions.

         The Company and various affiliates entered into agreements with
         Nationwide Cash Management Company (NCMC), an affiliate, under which
         NCMC acts as common agent in handling the purchase and sale of
         short-term securities for the respective accounts of the participants.
         Amounts on deposit with NCMC were $2,277 and $18,968 as of December 31,
         1998 and 1997, respectively, and are included in short-term investments
         on the accompanying balance sheets.

(11)     Contingencies

         On October 29, 1998, the Company and certain of its affiliates were
         named in a lawsuit filed in the Common Pleas Court of Franklin County,
         Ohio related to the sale of deferred annuity products for use as
         investments in tax-deferred contributory retirement plans (Mercedes
         Castillo v. Nationwide Financial Services, Inc., Nationwide Life
         Insurance Company and Nationwide Life and Annuity Insurance Company).
         The plaintiff in such lawsuit seeks to represent a national class of
         the Company's customers and seeks unspecified compensatory and punitive
         damages. The Company is currently evaluating this lawsuit, which is in
         an early stage and has not been certified as a class. The Company
         intends to defend this lawsuit vigorously.

(12)     Segment Information

         The Company uses differences in products as the basis for defining its
         reportable segments. The Company reports three product segments:
         Variable Annuities, Fixed Annuities and Life Insurance.

         The Variable Annuities segment consists of annuity contracts that
         provide the customer with the opportunity to invest in mutual funds
         managed by independent investment managers and the Company, with
         investment returns accumulating on a tax-deferred basis. The Company's
         variable annuity products consist almost entirely of flexible premium
         deferred variable annuity contracts.

         The Fixed Annuities segment consists of annuity contracts that generate
         a return for the customer at a specified interest rate, fixed for a
         prescribed period, with returns accumulating on a tax-deferred basis.
         Such contracts consist of single premium deferred annuities, flexible
         premium deferred annuities and single premium immediate annuities. The
         Fixed Annuities segment includes the fixed option under variable
         annuity contracts.

         The Life Insurance segment consists of insurance products, including
         variable universal life insurance and corporate-owned life insurance
         products, that provide a death benefit and may also allow the customer
         to build cash value on a tax-deferred basis.

         In addition to the product segments, the Company reports corporate
         revenue and expenses, investments and related investment income
         supporting capital not specifically allocated to its product segments,
         and all realized gains and losses on investments in a Corporate and
         Other segment.
<PAGE>   21
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                    Notes to Financial Statements, Continued


         The following table summarizes the financial results of the Company's
         business segments for the years ended December 31, 1998, 1997 and 1996.


<TABLE>
<CAPTION>
                                                 Variable            Fixed            Life            Corporate
                                                 Annuities         Annuities        Insurance         and Other           Total
                                                 ---------         ---------        ---------         ---------           -----
<S>                                            <C>               <C>              <C>               <C>               <C>
         1998:
         Net investment income (1)              $    (1,417)      $     6,792      $      4098       $     5,531       $    11,314
         Other operating revenue                     18,209             3,182            8,386                --            29,777

                                                -----------       -----------      -----------       -----------       -----------
            Total operating revenue (2)              16,792             9,974            8,794             5,531            41,091
                                                -----------       -----------      -----------       -----------       -----------
         Interest credited to policyholder
            account balances                             --             4,660              221                --             4,881
         Amortization of deferred policy
            acquisition costs                         3,466               508              374                --             4,348
         Other benefits and expenses                  4,442             2,087            4,009                --            10,538
                                                -----------       -----------      -----------       -----------       -----------
            Total expenses                            7,908             7,255            4,604                --            19,767
                                                -----------       -----------      -----------       -----------       -----------
         Operating income (loss) before
            federal income tax                        8,884             2,719            4,190             5,531            21,324

         Realized gains on investments                   --                --               --               696               696
                                                -----------       -----------      -----------       -----------       -----------
         Consolidated income before
            federal tax expense                 $     8,884       $     2,719      $     4,190       $     6,227       $    22,020
                                                ===========       ===========      ===========       ===========       ===========

         Assets as of year end                  $ 1,502,829       $ 1,162,040      $    92,482       $    82,087       $ 2,839,438
                                                ===========       ===========      ===========       ===========       ===========

         1997:
         Net investment income (1)              $      (873)      $     5,927      $       166       $     6,357       $    11,577
         Other operating revenue                     10,823             1,825               16                --            12,664
                                                -----------       -----------      -----------       -----------       -----------
            Total operating revenue (2)               9,950             7,752              182             6,357            24,241
                                                -----------       -----------      -----------       -----------       -----------
         Interest credited to policyholder
            account balances                             --             3,856               92                --             3,948
         Amortization of deferred policy
            acquisition costs                         1,035               347               20                --             1,402
         Other benefits and expenses                  1,648               347              298                --             2,293
                                                -----------       -----------      -----------       -----------       -----------
            Total expenses                            2,683             4,550              410                --             7,643
                                                -----------       -----------      -----------       -----------       -----------
         Operating income before federal
             income tax                               7,267             3,202             (228)            6,357            16,598
         Realized losses on investments                  --                --               --              (246)             (246)
                                                -----------       -----------      -----------       -----------       -----------
         Consolidated income before
            federal tax expense                 $     7,267       $     3,202      $      (228)      $     6,111       $    16,352
                                                ===========       ===========      ===========       ===========       ===========
         Assets as of year end                  $   925,021       $   989,116      $     2,228       $    88,933       $ 2,005,298
                                                ===========       ===========      ===========       ===========       ===========
</TABLE>
<PAGE>   22
                  NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
        (a wholly owned subsidiary of Nationwide Life Insurance Company)

                    Notes to Financial Statements, Continued


<TABLE>
<CAPTION>
                                                 Variable            Fixed            Life            Corporate
                                                 Annuities         Annuities        Insurance         and Other           Total
                                                 ---------         ---------        ---------         ---------           -----
<S>                                             <C>               <C>              <C>               <C>               <C>
         1996:
         Net investment income (1)              $      (849)      $    50,197      $       149       $     1,548       $    51,045
         Other operating revenue                      5,440             1,445               16                 1             6,902
                                                -----------       -----------      -----------       -----------       -----------
            Total operating revenue (2)               4,591            51,642              165             1,549            57,947
                                                -----------       -----------      -----------       -----------       -----------
         Interest credited to policyholder
            account balances                             --            34,711               --                --            34,711
         Amortization of deferred policy
            acquisition costs                         1,473             5,888               19                --             7,380
         Benefits and expenses                        2,024             5,889              147                --             8,060
                                                -----------       -----------      -----------       -----------       -----------
            Total expenses                            3,497            46,488              166                --            50,151
                                                -----------       -----------      -----------       -----------       -----------
         Operating income before federal
             income tax                               1,094             5,154               (1)            1,549             7,796
         Realized losses on investments                  --                --               --                (3)               (3)
                                                -----------       -----------      -----------       -----------       -----------
         Consolidated income before
            federal tax expense                 $     1,094       $     5,154      $        (1)      $     1,546       $     7,793
                                                ===========       ===========      ===========       ===========       ===========

         Assets as of year end                  $   503,111       $   787,682      $     2,597       $    73,031       $ 1,366,421
                                                ===========       ===========      ===========       ===========       ===========
</TABLE>


         (1)      The Company's method of allocating net investment income
                  results in a charge (negative net investment income) to the
                  Variable Annuities segment which is recognized in the
                  Corporate and Other segment. The charge relates to
                  non-invested assets which support this segment on a statutory
                  basis.

         (2)      Excludes realized gains and losses on investments.

         The Company has no significant revenue from customers located outside
         of the United States nor does the Company have any significant
         long-lived assets located outside the United States.

<PAGE>   54
PART C.    OTHER INFORMATION
<TABLE>
<CAPTION>

Item 24.      FINANCIAL STATEMENTS AND EXHIBITS                                                        PAGE
<S>                                                                                                   <C>
                      (a)  To be filed by Financial Statements:

                           (1)   Financial statements included in Prospectus
                                 (Part A):

                                 Condensed Financial Information.                                        12

                           (2)   Financial statements included
                                 in Part B:

                                 Those financial statements required by Item 23
                                 to be included in Part B have been incorporated
                                 therein by reference to the Statement of
                                 Additional Information
                                 (Part A).

                           Nationwide VA Separate Account-C:

                                 Independent Auditors' Report.                                           52

                                 Statements of Assets, Liabilities
                                 and Contract Owners' Equity as of
                                 December 31, 1998.                                                      53

                                 Statements of Operations and Changes
                                 in Contract Owners' Equity for the years
                                 ended December 31, 1998 and 1997.                                       55

                                 Notes to Financial Statements.                                          58

                           Nationwide Life and Annuity Insurance Company:

                                 Independent Auditors' Report.                                           60

                                 Balance Sheets as of December 31, 1998
                                 and 1997.                                                               61

                                 Statements of Income for the years
                                 ended December 31, 1998, 1997 and 1996.                                 62

                                 Statements of Shareholder's Equity for the
                                 years ended December 31, 1998, 1997 and
                                 1996.                                                                   63

                                 Statements of Cash Flows for the years
                                 ended December 31, 1998, 1997 and 1996.                                 64

                                 Notes to Financial Statements.                                          65
</TABLE>


                                   82 of 101
<PAGE>   55

<TABLE>
<S>                                                                                                    <C>
Item 24.      (b)  Exhibits
                               (1)    Resolution of the Depositor's Board of
                                      Directors authorizing the establishment of
                                      the Registrant - Filed previously with
                                      this Registration Statement (File No.
                                      33-66496) and hereby incorporated by
                                      reference.

                               (2)    Not Applicable

                               (3)    Underwriting or Distribution contracts
                                      between the Registrant and Principal
                                      Underwriter - Filed previously with this
                                      Registration Statement (File No. 33-66496)
                                      and hereby incorporated by reference.

                               (4)    The form of the variable annuity contract - Attached hereto.


                               (5)    Variable Annuity Application - Filed previously
                                      with this Registration Statement (File No. 33-66496)
                                      and hereby incorporated by reference.


                               (6)    Articles of Incorporation of Depositor
                                      Filed previously with this Registration
                                      Statement (File No. 33-66496) and hereby
                                      incorporated herein by reference.

                               (7)    Not Applicable

                               (8)    Not Applicable

                               (9)    Opinion of Counsel - Filed previously with this
                                      Registration Statement (File No. 33-66496) and
                                      hereby incorporated by reference.

                               (10)   Not Applicable

                               (11)   Not Applicable

                               (12)   Not Applicable

                               (13)   Performance Advertising Calculation
                                      Schedule - Filed previously with this
                                      Registration Statement (File No. 33-66496) and hereby
                                      incorporated herein by reference.
</TABLE>



                                   83 of 101
<PAGE>   56
Item 25.      DIRECTORS AND OFFICERS OF THE DEPOSITOR
<TABLE>
<CAPTION>

                           NAME AND PRINCIPAL                             POSITIONS AND OFFICES
                            BUSINESS ADDRESS                                 WITH DEPOSITOR
<S>                                                                   <C>
                          Lewis J. Alphin                                        Director
                          519 Bethel Church Road
                          Mount Olive, NC  28365

                          A. I. Bell                                             Director
                          4121 North River Road West
                          Zanesville, OH  43701

                          Kenneth D. Davis                                       Director
                          7229 Woodmansee Road
                          Leesburg, OH  45135

                          Keith W. Eckel                                         Director
                          1647 Falls Road
                          Clarks Summit, PA 18411

                          Willard J. Engel                                       Director
                          300 East Marshall Street
                          Marshall, MN  56258

                          Fred C. Finney                                         Director
                          1558 West Moreland Road
                          Wooster, OH  44691

                          Joseph J. Gasper                         President and Chief Operating Officer
                          One Nationwide Plaza                                 and Director
                          Columbus, OH  43215

                          Dimon R. McFerson                        Chairman and Chief Executive Officer-
                          One Nationwide Plaza                                 and Director
                          Columbus, OH 43215

                          David O. Miller                           Chairman of the Board and Director
                          115 Sprague Drive
                          Hebron, OH  43025

                          Yvonne L. Montgomery                                   Director
                          2859 Paces Ferry Road
                          Atlanta, GA  30339

                          Ralph M. Paige, Executive Director                     Director
                          Federation of Southern
                          Cooperatives/Land Assistance Fund
                          2769 Church Street
                          East Point, GA  30344

                          James F. Patterson                                     Director
                          8765 Mulberry Road
                          Chesterland, OH  44026

                          Arden L. Shisler                                       Director
                          1356 North Wenger Road
                          Dalton, OH  44618
</TABLE>


                                   84 of 101
<PAGE>   57
<TABLE>
<CAPTION>

                           NAME AND PRINCIPAL                             POSITIONS AND OFFICES
                            BUSINESS ADDRESS                                 WITH DEPOSITOR
<S>                                                                <C>
                          Robert L. Stewart                                      Director
                          88740 Fairview Road
                          Jewett, OH  43986

                          Nancy C. Thomas                                        Director
                          1733A Westwood Avenue
                          Alliance, OH  44601

                          Dennis W. Click                              Vice President and Secretary
                          One Nationwide Plaza
                          Columbus, OH  43215

                          Robert A. Oakley                               Executive Vice President-
                          One Nationwide Plaza                            Chief Financial Officer
                          Columbus, OH  43215

                          Robert J. Woodward Jr.                         Executive Vice President
                          One Nationwide Plaza                           Chief Investment Officer
                          Columbus, OH  43215

                          James E. Brock                             Senior Vice President-Corporate
                          One Nationwide Plaza                                  Development
                          Columbus, OH  43215

                          John R. Cook, Jr.                              Senior Vice President -
                          One Nationwide Plaza                          Chief Communication Officer
                          Columbus, OH  43215

                          Phillip C. Gath                                Senior Vice President -
                          One Nationwide Plaza                                Chief Actuary
                          Columbus, OH  43215

                          Richard D. Headley                           Senior Vice President - Chief
                          One Nationwide Plaza                        Information Technology Officer
                          Columbus, OH  43215

                          Donna A James                                  Senior Vice President -
                          One Nationwide Plaza                               Human Resources
                          Columbus, OH  43215

                          Richard A. Karas                            Senior Vice President - Sales -
                          One Nationwide Plaza                              Financial Services
                          Columbus, OH  43215

                          Douglas C. Robinette                            Senior Vice President-
                          One Nationwide Plaza                             Marketing and Product
                          Columbus, OH  43215                                   Management

                          Bruce C. Barnes                               Vice President - Technology
                          One Nationwide Plaza                             Strategy and Planning
                          Columbus, OH  43215
</TABLE>


                                   85 of 101
<PAGE>   58
<TABLE>
<CAPTION>

                           NAME AND PRINCIPAL                             POSITIONS AND OFFICES
                            BUSINESS ADDRESS                                 WITH DEPOSITOR
<S>                                                                <C>
                          David A. Diamond                              Vice President - Enterprise
                          One Nationwide Plaza                                  Controller
                          Columbus, OH  43215

                          Matthew S. Easley                                  Vice President -
                          One Nationwide Plaza                           Investment Life Actuarial
                          Columbus, OH  43215

                          R. Dennis Noice                           Vice President Systems - Nationwide
                          One Nationwide Plaza                              Financial Services
                          Columbus, OH  43215

                          Joseph P. Rath
                          One Nationwide Plaza                           Vice President - Product
                          Columbus, OH  43215                              and Market Compliance

                          Mark Thresher                                 Vice President - Controller
                          One Nationwide Plaza
                          Columbus, OH  43215

                          Susan A. Wolken                              Senior Vice President - Life
                          One Nationwide Plaza                              Company Operations
                          Columbus, OH  43215
</TABLE>


Item 26. PERSONS CONTROLLED BY OR UNDER COMMON CONTROL WITH THE DEPOSITOR OR
         REGISTRANT.

     *    Subsidiaries for which separate financial statements are filed

     **   Subsidiaries included in the respective consolidated financial
          statements

     ***  Subsidiaries included in the respective group financial statements
          filed for unconsolidated subsidiaries

     **** other subsidiaries


                                   86 of 101
<PAGE>   59
<TABLE>
<CAPTION>
                                                                             NO. VOTING
                                                                             SECURITIES
                           COMPANY                    STATE/COUNTRY OF      (SEE ATTACHED    PRINCIPAL BUSINESS
                                                        ORGANIZATION        CHART UNLESS
                                                                              OTHERWISE
                                                                             INDICATED)
<S>                                                   <C>                   <C>              <C>
           The 401K Companies, Inc.                   Texas                                  Holding Company

           The 401(K) Company                         Texas                                  Third-party administrator for
                                                                                             401(k) plans
           401K Investment Advisors, Inc.             Texas                                  Investment Advisor registered
                                                                                             with the SEC
           401K Investments Services, Inc.            Texas                                  NASD registered Broker-Dealer
           Affiliate Agency, Inc.                     Delaware                               Life Insurance Agency
           Affiliate Agency of Ohio, Inc.             Ohio                                   Life Insurance Agency
           AID Finance Services, Inc.                 Iowa                                   Holding Company
           ALLIED General Agency Company              Iowa                                   Managing General Agent and
                                                                                             Surplus Lines Broker (P&C)
           ALLIED Group, Inc.                         Iowa                                   Holding Company
           ALLIED Group Insurance Marketing           Iowa                                   Direct Marketer (P&C)
             Company
           ALLIED Group Merchant Banking              Iowa                                            Broker-Dealer
             Corporation
           ALLIED Group Mortgage Company              Iowa                                   Mortgage Lender
           ALLIED Life Brokerage Agency, Inc.         Iowa                                   Insurance Broker
           ALLIED Life Financial Corporation          Iowa                                   Holding Company
           ALLIED Life Insurance Company              Iowa                                   Insurance Company
           ALLIED Property and Casualty Insurance     Iowa                                   Underwrites General P&C
             Company                                                                         Insurance
           Allnations, Inc.                           Ohio                                   Promotes international
                                                                                             cooperative insurance
                                                                                             organizations
           AMCO Insurance Company                     Iowa                                   Underwrites General P&C
                                                                                             Insurance
           American Marine Underwriters, Inc.         Florida                                Underwriting Manager
           Auto Direkt Insurance Company              Germany                                Insurance Company
           CalFarm Insurance Company                  California                             Stock Corporation
           Caliber Funding Corporation                Delaware                               Stock Corporation
           Colonial County Mutual Insurance           Texas                                  Insurance Company
             Company
           Colonial Insurance Company of              Wisconsin                              Insurance Company
             Wisconsin
           Columbus Insurance Brokerage and           Germany                                Insurance Broker
             Service GmbH
           Cooperative Service Company                Nebraska                               Insurance Agency
           Depositors Insurance Company               Iowa                                   Underwrites P&C insurance
           *Employers Life Insurance Company of       Wisconsin                              Life Insurance Company
              Wausau
           Excaliber Funding Corporation              Delaware                               Limited purpose corporation
           F&B, Inc.                                  Iowa                                   Insurance Agency
           Farmland Mutual Insurance Company          Iowa                                   Mutual Insurance Company
</TABLE>


                                   87 of 101
<PAGE>   60
<TABLE>
<CAPTION>
                                                                             NO. VOTING
                                                                             SECURITIES
                           COMPANY                    STATE/COUNTRY OF      (SEE ATTACHED    PRINCIPAL BUSINESS
                                                        ORGANIZATION        CHART UNLESS
                                                                              OTHERWISE
                                                                             INDICATED)
<S>                                                   <C>                   <C>             <C>
           Financial Horizons Distributors Agency of  Alabama                                Insurance Agency
             Alabama, Inc.
           Financial Horizons Distributors Agency of  Ohio                                   Insurance Agency
             Ohio, Inc.
           Financial Horizons Distributors Agency of  Oklahoma                               Insurance Agency
             Oklahoma, Inc.
           Financial Horizons Distributors Agency of  Texas                                  Insurance Agency
             Texas, Inc.
           *Financial Horizons Investment Trust       Massachusetts                          Investment Company
           Financial Horizons Securities Corporation  Oklahoma                               Broker-Dealer
           GatesMcDonald Health Plus, Inc.            Ohio                                   Managed Care Organization
           Gates, McDonald & Company                  Ohio                                   Cost Control
           Gates, McDonald & Company of Nevada        Nevada                                 Self-insurance administration,
                                                                                             claims examinations and data
                                                                                             processing services
           Gates, McDonald & Company of New           New York                               Workers' compensation claims
             York, Inc.                                                                      administration
           MedPro Solutions, Inc.                     Massachusetts                          Third-party administration
                                                                                             services for workers'
                                                                                             compensation, automobile injury
                                                                                             and disability claims
           Insurance Intermediaries, Inc.             Ohio                                   Insurance Broker and Insurance
                                                                                             Agency
           Irvin L. Schwartz and Associates, Inc.     Ohio                                   Insurance Agency
           Landmark Financial Services of New         New York                               Life Insurance Agency
             York, Inc.
           Leben Direkt Insurance Company             Germany                                Life Insurance Company
           Lone Star General Agency, Inc.             Texas                                  Insurance Agency
           Midwest Printing Services, Inc.            Iowa                                   General Printing Services
           Morley & Associates                        Oregon                                 Insurance Broker
           Morley Capital Management, Inc.            Oregon                                 Investment Adviser and stable
                                                                                             value money management
           Morley Financial Services, Inc.            Oregon                                 Holding Company
           Morley Research Associates, Ltd.           Delaware                               Credit research consulting
           **MRM Investments, Inc.                    Ohio                                   Owns and operates a
                                                                                             recreational ski facility
           **National Casualty Company                Wisconsin                              Insurance Company
           National Casualty Company of America,      Great Britain                          Insurance Company
             Ltd.
           National Deferred Compensation, Inc.       Ohio                                   Administers deferred
                                                                                             compensation plans for public
                                                                                             employees
           **National Premium and Benefit             Delaware                               Insurance Administrative
            Administration Company                                                           Services
</TABLE>


                                   88 of 101
<PAGE>   61
<TABLE>
<CAPTION>
                                                                             NO. VOTING
                                                                             SECURITIES
                           COMPANY                    STATE/COUNTRY OF      (SEE ATTACHED    PRINCIPAL BUSINESS
                                                        ORGANIZATION        CHART UNLESS
                                                                              OTHERWISE
                                                                             INDICATED)
<S>                                                   <C>                   <C>             <C>
           Nationwide Advisory Services, Inc.         Ohio                                   Investment Management and
                                                                                             Administrative Services
           **Nationwide Agency, Inc.                  Ohio                                   Insurance Agency
           Nationwide Agribusiness Insurance          Iowa                                   Insurance Company
            Company
           Nationwide Asset Allocation Trust          Massachusetts                          Investment Company
           Nationwide Cash Management Company         Ohio                                   Investment Securities Agent
           Nationwide Community Urban                 Ohio                                   Special purpose real estate
             Redevelopment Corporation                                                       corporation
           Nationwide Corporation                     Ohio                                   Holding Company
           Nationwide Financial Institution           Delaware                               Insurance Agency
             Distributors Agency, Inc.
           Nationwide Financial Services (Bermuda)    Bermuda                                Life Insurance Company
             Ltd.
           Nationwide Financial Services Capital      Delaware                               Statutory Business Trust
             Trust
           Nationwide Financial Services Capital      Delaware                               Statutory Business Trust
            Trust II
           Nationwide Financial Services, Inc.        Delaware                               Holding Company
           Nationwide General Insurance Company       Ohio                                   Insurance Company
           Nationwide Global Holdings, Inc.           Ohio                                   Holding Company for
                                                                                             International Operations
           Nationwide Health Plans, Inc.              Ohio                                   Health Maintenance Organization
           *Nationwide Indemnity Company              Ohio                                   Reinsurance Company
           Nationwide Insurance Company of            California                             Underwriter
             America
           Nationwide Insurance Company of Florida    Ohio                                   Insurance Company
           Nationwide Insurance Enterprise            Ohio                                   Membership Non-Profit
             Foundation                                                                      Corporation
           Nationwide Services Company, LCC           Ohio                                   Shared services functions
           Nationwide Insurance Golf Charities, Inc.  Ohio                                   Membership Non-Profit
                                                                                             Corporation
           Nationwide International Underwriters      California                             Underwriting Manager
           Nationwide Investing Foundation            Michigan                               Provide investors with
                                                                                             continuous source of investment
           *Nationwide Investing Foundation II        Massachusetts                          Common Law Trust
           Nationwide Investment Services             Oklahoma                               Registered Broker-Dealer in
             Corporation                                                                     deferred compensation market
           Nationwide Investors Services, Inc.        Ohio                                   Stock Transfer Agent
           **Nationwide Life and Annuity Insurance    Ohio                                   Life Insurance Company
             Company
           **Nationwide Life Insurance Company        Ohio                                   Life Insurance Company
</TABLE>


                                   89 of 101
<PAGE>   62
<TABLE>
<CAPTION>
                                                                             NO. VOTING
                                                                             SECURITIES
                           COMPANY                    STATE/COUNTRY OF      (SEE ATTACHED    PRINCIPAL BUSINESS
                                                        ORGANIZATION        CHART UNLESS
                                                                              OTHERWISE
                                                                             INDICATED)
<S>                                                   <C>                   <C>             <C>
           Nationwide Lloyds                          Texas                                  Property Insurance
           Nationwide Management Systems, Inc.        Ohio                                   Preferred provider
                                                                                             organization, products and
                                                                                             related services
           Nationwide Mutual Fire Insurance           Ohio                                   Mutual Insurance Company
             Company
           Nationwide Mutual Funds                    Ohio                                   Investment Company
           Nationwide Mutual Insurance Company        Ohio                                   Mutual Insurance Company
           Nationwide Properties, Ltd.                Ohio                                   Develop, own and operate real
                                                                                             estate and real estate
                                                                                             investments
           Nationwide Property and Casualty           Ohio                                   Insurance Company
             Insurance Company
           Nationwide Realty Investors, Inc.          Ohio                                   Develop, own and operate real
                                                                                             estate and real estate
                                                                                             investments
           Nationwide Retirement Solutions, Inc.      Delaware                               Market and administer deferred
                                                                                             compensation plans for public
                                                                                             employees
           Nationwide Retirement Solutions, Inc. of   Alabama                                Market and administer deferred
             Alabama                                                                         compensation plans for public
                                                                                             employees
           Nationwide Retirement Solutions, Inc. of   Arizona                                Market and administer deferred
             Arizona                                                                         compensation plans for public
                                                                                             employees
           Nationwide Retirement Solutions, Inc. of   Arkansas                               Market and administer deferred
              Arkansas                                                                       compensation plans for public
                                                                                             employees
           Nationwide Retirement Solutions, Inc.      Montana                                Market and administer deferred
             of Montana                                                                      compensation plans for public
                                                                                             employees
           Nationwide Retirement Solutions, Inc.      Nevada                                 Market and administer deferred
             of Nevada                                                                       compensation plans for public
                                                                                             employees
           Nationwide Retirement Solutions, Inc.      New Mexico                             Market and administer deferred
             of New Mexico                                                                   compensation plans for public
                                                                                             employees
           Nationwide Retirement Solutions, Inc.      Ohio                                   Market variable annuity
             of Ohio                                                                         contracts to members of the
                                                                                             National Education Association
                                                                                             in the state of Ohio
           Nationwide Retirement Solutions, Inc.      Oklahoma                               Market variable annuity
             of Oklahoma                                                                     contracts to members of the
                                                                                             National Education Association
                                                                                             in the state of Oklahoma
           Nationwide Retirement Solutions, Inc.      South Dakota                           Market and administer deferred
             of South Dakota                                                                 compensation plans for public
                                                                                             employees
           Nationwide Retirement Solutions, Inc.      Texas                                  Market and administer deferred
             of Texas                                                                        compensation plans for public
                                                                                             employees
           Nationwide Retirement Solutions, Inc.      Wyoming                                Market variable annuity
             of Wyoming                                                                      contracts to members of the
                                                                                             National Education Association
                                                                                             in the state of Wyoming
</TABLE>


                                   90 of 101
<PAGE>   63
<TABLE>
<CAPTION>
                                                                             NO. VOTING
                                                                             SECURITIES
                           COMPANY                    STATE/COUNTRY OF      (SEE ATTACHED    PRINCIPAL BUSINESS
                                                        ORGANIZATION        CHART UNLESS
                                                                              OTHERWISE
                                                                             INDICATED)
<S>                                                   <C>                   <C>             <C>
           Nationwide Retirement Solutions            Massachusetts                          Market and administer deferred
             Insurance Agency Inc.                                                           compensation plans for public
                                                                                             employees
           *Nationwide Separate Account Trust         Massachusetts                          Investment Company
           Nationwide Trust Company, FSB              United States of                       Federal Savings Bank
                                                      America
           Neckura Holding Company                    Germany                                Administrative services for
                                                                                             Neckura Insurance Group
           Neckura Insurance Company                  Germany                                Insurance Company
           Neckura Life Insurance Company             Germany                                Life Insurance Company
                 Nevada Independent Companies-              Nevada                           Workers' compensation
             Construction                                                                    administrative services
           Nevada Independent Companies-Health        Nevada                                 Workers' compensation
             and Nonprofit                                                                   administrative services
                 Nevada Independent Companies-        Nevada                                 Workers' compensation
             Hospitality and Entertainment                                                   administrative services
                 Nevada Independent Companies-        Nevada                                 Workers' compensation
             Manufacturing                                                                   administrative services
           NFS Distributors, Inc.                     Delaware                               Holding Company
           NWE, Inc.                                  Ohio                                   Special Investments
           PanEuroLife                                Luxembourg                             Life Insurance
           Pension Associates, Inc.                   Wisconsin                              Pension plan administration
           Portland Investment Services, Inc.         Oregon                                 NASD Registered Broker-Dealer
           Premier Agency, Inc.                       Iowa                                   Insurance Agency
           Riverview Agency, Inc.                     Texas                                  Stock Corporation
           Scottsdale Indemnity Company               Ohio                                   Insurance Company
           Scottsdale Insurance Company               Ohio                                   Insurance Company
           Scottsdale Surplus Lines Insurance         Arizona                                Excess and Surplus Lines
             Company                                                                         Insurance Company
           SVM Sales GmbH, Neckura                    Germany                                Sales support for Neckura
             Insurance Group                                                                 Insurance Group
           Union Bond and Trust Company               Oregon                                 Oregon state bank with trust
                                                                                             powers
           Villanova Capital, Inc.                    Delaware                               Holding Company
           Villanova Mutual Fund Capital Trust        Delaware                               Business Trust
           Villanova SA Capital Trust                 Delaware                               Business Trust
           **Wausau Preferred Health Insurance        Wisconsin                              Insurance and Reinsurance
              Company                                                                        Company
           Western Heritage Insurance Company         Arizona                                Excess and Surplus Lines
                                                                                             Insurance Company
</TABLE>


                                   91 of 101
<PAGE>   64
<TABLE>
<CAPTION>
                                                                      NO. VOTING SECURITIES
                                                   STATE/COUNTRY      (SEE ATTACHED CHART)
                  COMPANY                        OF ORGANIZATION   UNLESS OTHERWISE INDICATED      PRINCIPAL BUSINESS
<S>                                              <C>               <C>                             <C>
   *   MFS Variable Account                           Ohio         Nationwide Life Separate        Issuer of Annuity Contracts
                                                                   Account
   *   NACo Variable Account                          Ohio         Nationwide Life Separate        Issuer of Annuity Contracts
                                                                   Account
   *   Nationwide DC Variable Account                 Ohio         Nationwide Life Separate        Issuer of Annuity Contracts
                                                                   Account
       Nationwide DCVA-II                             Ohio         Nationwide Life Separate        Issuer of Annuity Contracts
                                                                   Account
   *   Separate Account No. 1                         Ohio         Nationwide Life Separate        Issuer of Annuity Contracts
                                                                   Account
   *   Nationwide Multi-Flex Variable Account         Ohio         Nationwide Life Separate        Issuer of Annuity Contracts
                                                                   Account
   *   Nationwide VA Separate Account-A               Ohio         Nationwide Life and Annuity     Issuer of Annuity Contracts
                                                                   Separate Account
   *   Nationwide VA Separate Account-B               Ohio         Nationwide Life and Annuity     Issuer of Annuity Contracts
                                                                   Separate Account
   *   Nationwide VA Separate Account-C               Ohio         Nationwide Life and Annuity     Issuer of Annuity Contracts
                                                                   Separate Account
       Nationwide VA Separate Account-Q               Ohio         Nationwide Life and Annuity     Issuer of Annuity Contracts
                                                                   Separate Account
   *   Nationwide Variable Account                    Ohio         Nationwide Life Separate        Issuer of Annuity Contracts
                                                                   Account
   *   Nationwide Variable Account-II                 Ohio         Nationwide Life Separate        Issuer of Annuity Contracts
                                                                   Account
   *   Nationwide Variable Account-3                  Ohio         Nationwide Life Separate        Issuer of Annuity Contracts
                                                                   Account
   *   Nationwide Variable Account-4                  Ohio         Nationwide Life Separate        Issuer of Annuity Contracts
                                                                   Account
   *   Nationwide Variable Account-5                  Ohio         Nationwide Life Separate        Issuer of Annuity Contracts
                                                                   Account
   *   Nationwide Fidelity Advisor Variable           Ohio         Nationwide Life Separate        Issuer of Annuity Contracts
       Account                                                     Account
   *   Nationwide Variable Account-6                  Ohio         Nationwide Life Separate        Issuer of Annuity Contracts
                                                                   Account
       Nationwide Variable Account-8                  Ohio         Nationwide Life Separate        Issuer of Annuity Contracts
                                                                   Account
   *   Nationwide Variable Account-9                  Ohio         Nationwide Life Separate        Issuer of Annuity Contracts
                                                                   Account
       Nationwide Variable Account-10                 Ohio         Nationwide Life Separate        Issuer of Annuity Contracts
                                                                   Account
   *   Nationwide VL Separate                         Ohio         Nationwide Life and Annuity     Issuer of Life Insurance Policies
       Account-A                                                   Separate Account
       Nationwide VL Separate                         Ohio         Nationwide Life and Annuity     Issuer of Life Insurance Policies
       Account-B                                                   Separate Account
   *   Nationwide VL Separate                         Ohio         Nationwide Life and Annuity     Issuer of Life Insurance Policies
       Account-C                                                   Separate Account
</TABLE>


                                   92 of 101
<PAGE>   65
<TABLE>
<CAPTION>
                                                                  NO. VOTING SECURITIES
                                               STATE/COUNTRY      (SEE ATTACHED CHART)
                    COMPANY                    OF ORGANIZATION   UNLESS OTHERWISE INDICATED      PRINCIPAL BUSINESS
<S>                                            <C>               <C>                             <C>
      Nationwide VL Separate                     Ohio            Nationwide Life and Annuity     Issuer of Life Insurance Policies
      Account-D                                                   Separate Account
  *   Nationwide VLI Separate Account            Ohio            Nationwide Life Separate        Issuer of Life Insurance Policies
                                                                 Account
  *   Nationwide VLI Separate Account-2          Ohio            Nationwide Life Separate        Issuer of Life Insurance
                                                                 Account                         Policies
  *   Nationwide VLI Separate Account-3          Ohio            Nationwide Life Separate        Issuer of Life Insurance Policies
                                                                 Account
  *   Nationwide VLI Separate Account-4          Ohio            Nationwide Life Separate        Issuer of Life Insurance Policies
                                                                 Account
      Nationwide VLI Separate Account-5          Ohio            Nationwide Life Separate        Issuer of Life Insurance Policies
                                                                  Account
</TABLE>



                                   93 of 101
<PAGE>   66
<TABLE>
<CAPTION>
                                                                                                                         (left side)
<S>                               <C>                               <C>                                  <C>
- ------------------------
| NATIONWIDE INSURANCE |
| GOLF CHARITIES, INC. |
|                      |
|      MEMBERSHIP      |
|      NONPROFIT       |
|     CORPORATION      |
- ------------------------
           -------------------------------------------------------------------------------------------------------------------------
           |                                      |                                   |
- ---------------------------           ---------------------------       ----------------------------
|      ALLIED LIFE        |           |         ALLIED          |       |       AID FINANCE        |
|       FINANCIAL         |           |       GROUP, INC.       |       |      SERVICES, INC.      |
|      CORPORATION        |           |          (AGI)          |       |      (AID FINANCE)       |
|        (ALFC)           |           |                         |       |                          |
|Common Stock: 850        |           |Common Stock: 850 Shares |       |Common Stock: 10,000      |
|------------  Shares     |           |------------             |       |------------  Shares      |
|                         |---|       |                         |---|   |                          |
|              Cost       |   |       |              Cost       |   |   |              Cost        |
|              ----       |   |       |              ----       |   |   |              ----        |
|Casualty-                |   |       |Casualty-                |   |   |Casualty-                 |
|100%         $47,286,429 |   |       |100%       $1,049,237,226|   |   |100%          $19,545,634 |
- ---------------------------   |       ---------------------------   |   ----------------------------
                              |                                     |                 |
- ---------------------------   |       ---------------------------   |   ----------------------------
|    ALLIED GROUP         |   |       |           AMCO          |   |   |          ALLIED          |
|  MERCHANT BANKING       |   |       |    INSURANCE COMPANY    |   |   |      GROUP INSURANCE     |
|    CORPORATION          |   |       |          (AMCO)         |   |   |     MARKETING COMPANY    |
|Common Stock: 10,000     |   |       |Common Stock: 155,991    |   |   |Common Stock: 20,000      |
|------------  Shares     |   |       |------------  Shares     |   |   |------------  Shares      |
|                         |---|  |----|                         |---|   |                          |
|              Cost       |   |  |    |              Cost       |   |   |              Cost        |
|              ----       |   |  |    |              ----       |   |   |              ----        |
|                         |   |  |    |                         |   |   |Aid Finance-              |
|AFLC-100%     $100,000   |   |  |    |AGI-100%      $95,925,450|   |   |100%          $16,059,469 |
- ---------------------------   |  |    ---------------------------   |   ----------------------------
                              |  |                                  |
- ---------------------------   |  |    ---------------------------   |   ----------------------------
|      ALLIED LIFE        |   |  |    |          WESTERN        |   |   |         DEPOSITORS       |
|       BROKERAGE         |   |  |    |    HERITAGE INSURANCE   |   |   |     INSURANCE COMPANY    |
|      AGENCY, INC.       |   |  |    |         COMPANY         |   |   |       (DEPOSITORS)       |
|Common Stock: 500,000    |   |  |    |Common Stock: 4,776,076  |   |   |Common Stock: 199,991     |
|------------  Shares     |   |  |    |------------  Shares     |   |   |------------  Shares      |
|                         |---|  |----|                         |   |---|                          |
|              Cost       |   |  |    |              Cost       |   |   |              Cost        |
|              ----       |   |  |    |              ----       |   |   |              ----        |
|AFLC-100%     $442,695   |   |  |    |AMCO-100%     $11,686,037|   |   |AGI-100%      $15,251,842 |
- ---------------------------   |  |    ---------------------------   |   ----------------------------
                              |  |                                  |
- ---------------------------   |  |    ---------------------------   |   ----------------------------
|     ALLIED LIFE         |   |  |    |          ALLIED         |   |   |      ALLIED PROPERTY     |
|      INSURANCE          |   |  |    |      GENERAL AGENCY     |   |   |        AND CASUALTY      |
|       COMPANY           |   |  |    |         COMPANY         |   |   |     INSURANCE COMPANY    |
|Common Stock: 250,000    |   |  |    |Common Stock: 5,000      |   |   |Common Stock: 156,822     |
|------------  Shares     |   |  |    |------------  Shares     |   |   |------------  Shares      |
|                         |---|  |----|                         |   |---|                          |
|              Cost       |           |              Cost       |   |   |              Cost        |
|              ----       |           |              ----       |   |   |              ----        |
|AFLC-100%     $41,732,343|           |AMCO-100%     $135,342   |   |   |AGI-100%      $33,018,634 |
- ---------------------------           ---------------------------   |   ----------------------------
                                                                    |
                                      ---------------------------   |   ----------------------------
                                      |          PREMIER        |   |   |          ALLIED          |
                                      |          AGENCY,        |   |   |      GROUP MORTGAGE      |
                                      |            INC.         |   |   |         COMPANY          |
                                      |Common Stock: 100,000    |   |   |Common Stock: 9,500       |
                                      |------------  Shares     |   |   |------------  Shares      |
                                      |                         |---|---|                          |
                                      |              Cost       |   |   |              Cost        |
                                      |              ----       |   |   |              ----        |
                                      |AGI-100%      $100,000   |   |   |AGI-100%      $213,976    |
                                      ---------------------------   |   ----------------------------
                                                                    |
                                                                    |   ----------------------------
                                                                    |   |          MIDWEST         |
                                                                    |   |    PRINTING SERVICES     |
                                                                    |   |            LTD.          |
                                                                    |   |Common Stock: 10,000      |
                                                                    |   |------------  Shares      |
                                                                    |---|                          |
                                                                        |              Cost        |
                                                                        |              ----        |
                                                                        |AFLC-100%    $610,000    |
                                                                        ----------------------------
</TABLE>

<PAGE>   67
<TABLE>
<CAPTION>
                                        NATIONWIDE INSURANCE ENTERPRISE(R)                                                  (middle)
<S>                                               <C>                                               <C>
  ------------------------------------------                            ------------------------------------------
  |                                        |                            |                                        |
  |           NATIONWIDE MUTUAL            |                            |          NATIONWIDE MUTUAL             |
  |           INSURANCE COMPANY            |============================|        FIRE INSURANCE COMPANY          |
  |              (CASUALTY)                |                            |               (FIRE)                   |
  |                                        |                            |                                        |
  ------------------------------------------                            ------------------------------------------
  |  ||               |                                                                               |
  |  ||               |--------------------------------------------------------------------|          |--------------------------
- --|  ||                                                                                    |
     ||                                          |--------------------------------------------------------------|----------------
     ||                                          |                                                              |
     ||  --------------------------------        |   --------------------------------            --------------------------------
     ||  |                              |        |   |     NATIONWIDE GENERAL       |            |       NECKURA HOLDING        |
     ||  |                              |        |   |      INSURANCE COMPANY       |            |      COMPANY (NECKURA)       |
     ||  |      NATIONWIDE LLOYDS       |        |   |                              |            |                              |
     ||  |                              |        |   |Common Stock:    20,000       |            |Common Stock:    10,000       |
     ||==|                              |        |---|------------     Shares       |         |--|------------     Shares       |
     ||  |       A TEXAS LLOYDS         |        |   |                              |         |  |                              |
     ||  |                              |        |   |                 Cost         |         |  |                 Cost         |
     ||  |                              |        |   |                 ----         |         |  |                 ----         |
     ||  |                              |        |   |Casualty-100%    $5,944,422   |         |  |Casualty-100%    $87,943,140  |
     ||  --------------------------------        |   --------------------------------         |  --------------------------------
     ||                                          |                                            |
     ||  --------------------------------        |   --------------------------------         |  --------------------------------
     ||  |       FARMLAND MUTUAL        |        |   |      NATIONWIDE PROPERTY     |         |  |           NECKURA            |
     ||  |      INSURANCE COMPANY       |        |   |         AND CASUALTY         |         |  |       INSURANCE COMPANY      |
     ||  |Guaranty Fund                 |        |   |       INSURANCE COMPANY      |         |  |                              |
     ||  |------------                  |        |   |Common Stock:    60,000       |         |--|Common Stock:    6,000        |
     ||==|Certificate                   |---|    |---|------------     Shares       |         |  |------------     Shares       |
         |-----------      Cost         |   |    |   |                 Cost         |         |  |                 Cost         |
         |                 ----         |   |    |   |                 ----         |         |  |Neckura-         ----         |
         |Casualty         $500,000     |   |    |   |Casualty-100%    $6,000,000   |         |  |100%             DM 6,000,000 |
         --------------------------------   |    |   --------------------------------         |  --------------------------------
                                            |    |                                            |
         --------------------------------   |    |   --------------------------------         |  --------------------------------
         |        F & B, INC.           |   |    |   |      COLONIAL INSURANCE      |         |  |         NECKURA LIFE         |
         |                              |   |    |   |     COMPANY OF WISCONSIN     |         |  |       INSURANCE COMPANY      |
         |Common Stock:    1 Share      |   |    |   |          (COLONIAL)          |         |  |                              |
         |------------                  |----    |---|Common Stock:    1,750        |         |--|Common Stock:   4,000         |
         |                 Cost         |   |    |   |------------     Shares       |         |  |------------    Shares        |
         |                 ----         |   |    |   |                 Cost         |         |  |                Cost          |
         |Farmland                      |   |    |   |                 ----         |         |  |                ----          |
         |Mutual-100%      $10          |   |    |   |Casualty-100%    $41,750,000  |         |  |Neckura-100%    DM 15,825,681 |
         --------------------------------   |    |   --------------------------------         |  --------------------------------
                                            |    |                                            |
         --------------------------------   |    |   --------------------------------         |  --------------------------------
         |    COOPERATIVE SERVICE       |   |    |   |         SCOTTSDALE           |         |  |        NECKURA GENERAL       |
         |          COMPANY             |   |    |   |      INSURANCE COMPANY       |         |  |       INSURANCE COMPANY      |
         |Common Stock:    600 Shares   |   |    |   |            (SIC)             |         |  |                              |
         |------------                  |   |    |   |Common Stock:    30,136       |         |  |Common Stock:    1,500        |
         |                 Cost         |----    |---|------------     Shares       | ----    |--|------------     Shares       |
         |                 ----         |        |   |                 Cost         |    |    |  |                 Cost         |
         |Farmland         $3,506,173   |        |   |                 ----         |    |    |  |                 ----         |
         |Mutual-100%                   |        |   |Casualty-100%    $150,000,000 |    |    |  |Neckura-100%     DM 1,656,925 |
         --------------------------------        |   --------------------------------    |    |  --------------------------------
                                                 |                                       |    |
         --------------------------------        |   --------------------------------    |    |  --------------------------------
         | NATIONWIDE AGRIBUSINESS      |        |   |          SCOTTSDALE          |    |    |  |       COLUMBUS INSURANCE     |
         |    INSURANCE COMPANY         |        |   |        SURPLUS LINES         |    |    |  |      BROKERAGE AND SERVICE   |
         |Common Stock:    1,000,000    |        |   |       INSURANCE COMPANY      |    |    |  |              GmbH            |
         |------------     Shares       |        |   | Common Stock:    10,000      |    |    |  |Common Stock:    1 Share      |
         |                              |--------|   | ------------     Shares      | ---|    |--|------------                  |
         |                    Cost      |        |   |                              |    |    |  |                              |
         |Casualty-99.9%      ----      |        |   |                   Cost       |    |    |  |                 Cost         |
         |Other Capital:   $26,714,335  |        |   |                   ----       |    |    |  |                 ----         |
         |-------------                 |        |   | SIC-100%          $6,000,000 |    |    |  |Neckura-100%     DM 51,639    |
         |Casualty-Ptd.    $   713,576  |        |   |                              |    |    |  |                              |
         --------------------------------        |   --------------------------------    |    |  --------------------------------
                                                 |                                       |    |
         --------------------------------        |   --------------------------------    |    |  --------------------------------
         |    NATIONAL CASUALTY         |        |   |      NATIONAL PREMIUM &      |    |    |  |          LEBEN DIREKT        |
         |          COMPANY             |        |   |    BENEFIT ADMINISTRATION    |    |    |  |        INSURANCE COMPANY     |
         |           (NC)               |        |   |           COMPANY            |    |    |  |                              |
         |Common Stock:    100 Shares   |        |   |Common Stock:    10,000       |    |    |  |Common Stock:    4,000 Shares |
         |------------                  |--------|   |------------     Shares       |----|    |--|------------                  |
         |                 Cost         |            |                 Cost         |         |  |                 Cost         |
         |                 ----         |            |                 ----         |         |  |                 ----         |
         |Casualty-100%    $67,442,439  |            |Scottsdale-100%  $10,000      |         |  |Neckura-100%     DM 4,000,000 |
         --------------------------------            --------------------------------         |  --------------------------------
                       |                                                                      |
         --------------------------------            --------------------------------         |  --------------------------------
         |    NCC OF AMERICA, LTD.      |            |         SVM SALES            |         |  |          AUTO DIREKT         |
         |        (INACTIVE)            |            |            GmbH              |         |  |       INSURANCE COMPANY      |
         |                              |            |                              |         |  |                              |
         |                              |            |Common Stock:    50 Shares    |         |  |Common Stock:    1500 Shares  |
         |                              |            |------------                  |------------|------------                  |
         |                              |            |                 Cost         |            |                 Cost         |
         |NC-100%                       |            |                 ----         |            |                 ----         |
         |                              |            |Neckura-100%     DM 50,000    |            |Neckura-100%     DM 1,643,149 |
         |                              |            |                              |            |                              |
         |                              |            |                              |            |                              |
         --------------------------------            --------------------------------            --------------------------------

</TABLE>

<PAGE>   68
<TABLE>
<CAPTION>
                                                                                                                        (right side)
<S>     <C>                                       <C>                                              <C>
                                                                                                            ------------------------
                                                                                                            | NATIONWIDE INSURANCE |
                                                                                                            | ENTERPRISE FOUNDATION|
                                                                                                            |                      |
                                                                                                            |      MEMBERSHIP      |
                                                                                                            |      NONPROFIT       |
                                                                                                            |     CORPORATION      |
                                                                                                            ------------------------
- -----------------------------------------------------------------------|
                                                                       |
- ---------------                                                        --------------------------------------------------
              |                                                                                                         |
- -----------------------------------------------------------------------------------------|-----------------------       |
  |                                          |                                           |                      |       |
  |     --------------------------------     |    --------------------------------       |        ----------------------------------
  |     |         SCOTTSDALE           |     |    |         NATIONWIDE           |       |        |          NATIONWIDE            |
  |     |      INDEMNITY COMPANY       |     |    |      COMMUNITY URBAN         |       |        |          CORPORATION           |
  |     |                              |     |    |       REDEVELOPMENT          |       |        |                                |
  |     |                              |     |    |        CORPORATION           |       |        |Common Stock:    Control:       |
  |     |Common Stock:    50,000       |     |    |Common Stock:    10 Shares    |       |        |------------     -------        |
  |-----|------------     Shares       |     |----|------------                  |       |        |$13,642,432      100%           |
  |     |                 Cost         |     |    |                 Cost         |       |        |         Shares     Cost        |
  |     |                 ----         |     |    |                 ----         |       |        |         ------     ----        |
  |     |Casualty-100%    $8,800,000   |     |    |Casualty-100%    $1,000       |       |        |Casualty 12,992,922 $751,352,485|
  |     |                              |     |    |                              |       |        |Fire        649,510   24,007,936|
  |     |                              |     |    |                              |       |        |          (See Page 2)          |
  |     --------------------------------     |    --------------------------------       |        ----------------------------------
  |                                          |                                           |
  |     --------------------------------     |    --------------------------------       |        ----------------------------------
  |     |         NATIONWIDE           |     |    |          INSURANCE           |       |        |         ALLNATIONS, INC.       |
  |     |      INDEMNITY COMPANY       |     |    |     INTERMEDIARIES, INC.     |       |        |Common Stock:    10,330 Shares  |
  |     |                              |     |    |                              |       |        |-------------    Cost           |
  |-----|Common Stock:    28,000       |     |----|Common Stock:    1,615        |       |--------|                 ----           |
  |     |------------     Shares       |     |    |------------     Shares       |       |        |Casualty-18.6%   $88,320        |
  |     |                 Cost         |     |    |                 Cost         |       |        |Fire-18.6%       $88,463        |
  |     |                 ----         |     |    |                 ----         |       |        |Preferred Stock  1466 Shares    |
  |     |Casualty-100%    $294,529,000 |     |    |Casualty-100%    $1,615,000   |       |        |---------------  Cost           |
  |     |                              |     |    |                              |       |        |                 ----           |
  |     |                              |     |    |                              |       |        |Casualty-6.8%    $100,000       |
  |     |                              |     |    |                              |       |        |Fire-6.8%        $100,000       |
  |     --------------------------------     |    --------------------------------       |        ----------------------------------
  |                                          |                                           |
  |     --------------------------------     |    --------------------------------       |        ----------------------------------
  |     |          LONE STAR           |     |    |       NATIONWIDE CASH        |       |        |      PENSION ASSOCIATES        |
  |     |     GENERAL AGENCY, INC.     |     |    |      MANAGEMENT COMPANY      |       |        |        OF WAUSAU, INC.         |
  |     |                              |     |    |Common Stock:    100 Shares   |       |        |Common Stock:    1,000 Shares   |
  ------|Common Stock:    1,000        |     |----|------------                  |       |--------|-------------                   |
  |     |------------     Shares       |     |    |                 Cost         |       |        |                 Cost           |
  |     |                 Cost         |     |    |                 ----         |       |        |                 ----           |
  |     |                 ----         |     |    |Casualty-90%     $9,000       |       |        |                                |
  |     |Casualty-100%    $5,000,000   |     |    |NW Adv. Serv.     1,000       |       |        |Casualty-100%    $2,839,392     |
  |     --------------------------------     |    --------------------------------       |        ----------------------------------
  |                   ||                     |                                           |
  |     --------------------------------     |    --------------------------------       |        ----------------------------------
  |     |   COLONIAL COUNTY MUTUAL     |     |    |    NATIONWIDE INSURANCE      |       |        |       AMERCIAN MARINE          |
  |     |      INSURANCE COMPANY       |     |    |     COMPANY OF FLORIDA       |       |        |      UNDERWRITERS, INC.        |
  |     |                              |     |    |Common Stock:    10,000       |       |        |Common Stock:    20 Shares      |
  |     |Surplus Debentures            |     |    |-------------    Shares       |       |        |-------------                   |
  |     |------------------            |     |----|                              |       |--------|                 Cost           |
  |     |                 Cost         |     |    |                 Cost         |                |                 ----           |
  |     |                 ----         |     |    |                 ----         |                |                                |
  |     |Colonial         $500,000     |     |    |Casualty-100%    $300,000,000 |                |Casualty-100%    $5,020         |
  |     |Lone Star         150,000     |     |    |                              |                |                                |
  |     --------------------------------     |    --------------------------------                ----------------------------------
  |                                          |
  |     --------------------------------     |    --------------------------------
  |     |       TIG COUNTRYWIDE        |     |    |    WAUSAU INTERNATIONAL      |
  |     |      INSURANCE COMPANY       |     |    |        UNDERWRITERS          |
  |     |Common Stock     12,000       |     |    |                              |
  |     |------------     Shares       |     |    |Common Stock:    1,000 Shares |
  |-----|                              |     -----|------------                  |
  |     |                 Cost         |     |    |                 Cost         |
  |     |                 ----         |     |    |                 ----         |
  |     |Casualty-100%    $215,273,000 |     |    |Casualty-100%    $10,000      |
  |     |                              |     |    |                              |
  |     --------------------------------     |    |                              |
  |                                          |    --------------------------------
  |                                          |
  |     --------------------------------     |    --------------------------------
  |     |     NATIONWIDE INSURANCE     |     |    |         NATIONWIDE           |
  |     |   ENTERPRISE SERVICES, LTD.  |     |    |          ARENA LLC           |
  |     |                              |     |    |                              |
  |     |Single Member Limited         |     |    |                              |
  |.....|Liability Company             |     |....|                              |
        |                              |          |                              |
        |                              |          |                              |
        |Casualty-100%                 |          |Casualty-90%                  |
        |                              |          |                              |
        --------------------------------          --------------------------------


Subsidiary Companies      -- Solid Line
Contractual Association   -- Double Line
Limited Liability Company -- Dotted Line

December 31, 1998
</TABLE>

                                                                          Page 1
<PAGE>   69






















<TABLE>
<CAPTION>
                                                                                                                         (Left Side)

<S>            <C>                <C>             <C>               <C>              <C>               <C>
                             |----------------------------------|-----------------------------------|-------------------------------
                             |                                  |                                   |
               -----------------------------      -----------------------------      -----------------------------
               | NATIONWIDE LIFE INSURANCE |      |        NATIONWIDE         |      |   NATIONWIDE FINANCIAL    |
               |     COMPANY (NW LIFE)     |      |    FINANCIAL SERVICES     |      | INSTITUTION DISTRIBUTORS  |
               |                           |      |      CAPITAL TRUST        |      |   AGENCY, INC. (NFIDAI)   |
               | Common Stock: 3,814,779   |      | Preferred Stock:          |      | Common Stock:     1,000   |
               | ------------  Shares      |      | ---------------           |      | ------------      Shares  |
               |                           |      |                           |      |                           |
               | NFS--100%                 |      | NFS--100%                 |      | NFS--100%                 |
               ----------------|------------      -----------------------------      ---------------||------------
                               |                                                                    ||
- -----------------------------  |  -----------------------------      -----------------------------  ||  ----------------------------
|    NATIONWIDE LIFE AND    |  |  |         NATIONWIDE        |      |     FINANCIAL HORIZONS    |  ||  |                          |
| ANNUITY INSURANCE COMPANY |  |  |  ADVISORY SERVICES, INC.  |      |    DISTRIBUTORS AGENCY    |  ||  |                          |
|                           |  |  |      (NW ADV. SERV.)      |      |      OF ALABAMA, INC.     |  ||  |                          |
| Common Stock: 66,000      |  |  | Common Stock: 7,676       |      | Common Stock: 10,000      |  ||  |    FINANCIAL HORIZONS    |
| ------------  Shares      |--|--| ------------  Shares      |==||  | ------------  Shares      |--||==|    DISTRIBUTORS AGENCY   |
|                           |  |  |                           |  ||  |                           |  ||  |       OF OHIO, INC.      |
|               Cost        |  |  |               Cost        |  ||  |               Cost        |  ||  |                          |
|               ----        |  |  |               ----        |  ||  |               ----        |  ||  |                          |
| NW Life -100% $58,070,003 |  |  | NW Life -100% $5,996,261  |  ||  | NFIDAI -100% $100         |  ||  |                          |
- -----------------------------  |  -----------------------------  ||  -----------------------------  ||  ----------------------------
                               |                                 ||                                 ||
- -----------------------------  |  -----------------------------  ||  -----------------------------  ||  ----------------------------
|         NWE, INC.         |  |  |        NATIONWIDE         |  ||  |    LANDMARK FINANCIAL     |  ||  |                          |
|                           |  |  |  INVESTORS SERVICES, INC. |  ||  |        SERVICES OF        |  ||  |                          |
|                           |  |  |                           |  ||  |       NEW YORK, INC.      |  ||  |                          |
| Common Stock: 100         |  |  | Common Stock: 5 Shares    |  ||  | Common Stock: 10,000      |  ||  |    FINANCIAL HORIZONS    |
| ------------  Shares      |--|  | ------------              |--||  | ------------  Shares      |--||==|    DISTRIBUTORS AGENCY   |
|                           |  |  |                           |  ||  |                           |  ||  |     OF OKLAHOMA, INC.    |
|               Cost        |  |  |                     Cost  |  ||  |               Cost        |  ||  |                          |
|               ----        |  |  |                     ----  |  ||  |               ----        |  ||  |                          |
| NW Life -100% $35,971,375 |  |  | NW Adv. Serv. -100% $5,000|  ||  | NFIDAI -100% $10,100      |  ||  |                          |
- -----------------------------  |  -----------------------------  ||  -----------------------------  ||  ----------------------------
                               |                                 ||                                 ||
- -----------------------------  |  -----------------------------  ||  -----------------------------  ||  ----------------------------
|   NATIONWIDE INVESTMENT   |  |  |    FINANCIAL HORIZONS     |  ||  |     FINANCIAL HORIZONS    |  ||  |                          |
|   SERVICES CORPORATION    |  |  |     INVESTMENT TRUST      |  ||  |      SECURITIES CORP.     |  ||  |                          |
|                           |  |  |                           |  ||  |                           |  ||  |                          |
| Common Stock: 5,000       |  |  |                           |  ||  | Common Stock: 10,000      |  ||  |    FINANCIAL HORIZONS    |
| ------------  Shares      |--|  |                           |==||  | ------------  Shares      |--||==|    DISTRIBUTORS AGENCY   |
|                           |  |  |                           |  ||  |                           |  ||  |       OF TEXAS, INC.     |
|               Cost        |  |  |                           |  ||  |               Cost        |  ||  |                          |
|               ----        |  |  |                           |  ||  |               ----        |  ||  |                          |
| NW Life -100% $529,728    |  |  |      COMMON LAW TRUST     |  ||  | NFIDAI -100% $153,000     |  ||  |                          |
- -----------------------------  |  -----------------------------  ||  -----------------------------  ||  ----------------------------
                               |                                 ||                                 ||
- -----------------------------  |  -----------------------------  ||  -----------------------------  ||  ----------------------------
|     NATIONWIDE REALTY     |  |  |         NATIONWIDE        |  ||  |   AFFILIATE AGENCY, INC.  |  ||  |                          |
|      INVESTORS, LTD.      |  |  |         INVESTING         |  ||  |                           |  ||  |                          |
|                           |  |  |         FOUNDATION        |  ||  |                           |  ||  |                          |
| Units:                    |  |  |                           |  ||  | Common Stock: 100         |  ||  |          AFFILIATE       |
| ------                    |..|  |                           |==||  | ------------  Shares      |--||==|          AGENCY OF       |
|                           |  |  |                           |  ||  |                           |      |          OHIO, INC.      |
|                           |  |  |                           |  ||  |               Cost        |      |                          |
| NW Life -90%              |  |  |                           |  ||  |               ----        |      |                          |
| NW Mutual-10%             |  |  |      COMMON LAW TRUST     |  ||  | NFIDAI -100% $100         |      |                          |
- -----------------------------  |  -----------------------------  ||  -----------------------------      ----------------------------
                               |                                 ||
- -----------------------------  |  -----------------------------  ||  -----------------------------
|        NATIONWIDE         |  |  |         NATIONWIDE        |  ||  |        NATIONWIDE         |
|       PROPERTIES, LTD.    |  |  |          INVESTING        |  ||  |         INVESTING         |
|                           |  |  |        FOUNDATION II      |  ||  |       FOUNDATION III      |
| Units:                    |..|  |                           |  ||  |                           |
| ------                    |     |                           |==||==|                           |
|                           |     |                           |  ||  |                           |
|                           |     |                           |  ||  |                           |      ----------------------
| NW Life -97.6%            |     |                           |  ||  |                           |      |  MORLEY RESEARCH   |
| NW Mutual -2.4%           |     |      COMMON LAW TRUST     |  ||  |    OHIO BUSINESS TRUST    |      |  ASSOCIATES, LTD.  |
- -----------------------------     -----------------------------  ||  -----------------------------      |                    |
                                                                 ||                                     |Common Stock: 1,000 |
                                  -----------------------------  ||  -----------------------------      |------------- Shares|------
                                  |         NATIONWIDE        |  ||  |         NATIONWIDE        |      |              Cost  |
                                  |      SEPARATE ACCOUNT     |  ||  |  ASSET ALLOCATION TRUST   |      |              ----  |
                                  |            TRUST          |  ||  |                           |      |Morley-100%   $1,000|
                                  |                           |  ||  |                           |      ----------------------
                                  |                           |==||==|                           |
                                  |                           |      |                           |
                                  |                           |      |                           |
                                  |                           |      |        MASSACHUSETTS      |
                                  |      COMMON LAW TRUST     |      |       BUSINESS TRUST      |
                                  -----------------------------      -----------------------------
</TABLE>
<PAGE>   70
<TABLE>
<CAPTION>
                                                                                                                           (Center)
                                               NATIONWIDE INSURANCE ENTERPRISE (R)
<S>            <C>                <C>             <C>               <C>              <C>               <C>
- --------------------------------------------------                                --------------------------------------------------
|               NATIONWIDE MUTUAL                |                                |                NATIONWIDE MUTUAL               |
|               INSURANCE COMPANY                |================================|            FIRE INSURANCE COMPANY              |
|                  (CASUALTY)                    |                   |            |                    (FIRE)                      |
- --------------------------------------------------                   |            --------------------------------------------------
                                                                     |
                                                  -----------------------------------------
                                                  |    NATIONWIDE CORPORATION (NW CORP)   |
                                                  |   Common Stock:           Control:    |
                                                  |   ------------            -------     |
                                                  |    13,642,432               100%      |
                                                  |              Shares      Cost         |
                                                  |             ------      ----          |
                                                  |Casualty     12,992,922   $751,352,485 |
                                                  |Fire            649,510     24,007,936 |
                                                  -------------------|---------------------
                                                                     |--------------------------------------------------------------
                                                      ---------------|-------------
                                                      |    NATIONWIDE FINANCIAL   |
                                                      |    SERVICES, INC. (NFS)   |
                                                      |                           |
                                                      |Common Stock:  Control:    |
                                                      |------------   -------     |
                                                      |                           |
                                                      |                           |
                                                      |Class A      Public--100%  |
                                                      |Class B      NW Corp--100% |
                                                      ---------------|-------------
                                                                     |
- -----------------|-------------------------------|-------------------|--------------------------------|-----------------------------
                 |                               |                   |                                |
    -------------|---------------  --------------|--------------     |                 ---------------|-------------
    |     MORLEY FINANCIAL      |  | THE 401(k) COMPANIES, INC.|     |                 |   NATIONWIDE RETIREMENT   |
    |  SERVICES, INC. (MORLEY)  |  |        (401(k))           |     |                 |      SOLUTIONS, INC.      |
    |Common Stock:  82,343      |  |Common Stock:   Control:   |     |                 |Common Stock: 236,494      |
|---|-------------  Shares      |  |-------------   -------    |--|  |                 |------------- Shares       |
|   |                           |  |Class A         Other-100% |  |  |                 |                           |
|   |NFS-100%                   |  |Class B         NFS  -100% |  |  |                 |NRS-100%                   |
|   -----------------------------  -----------------------------  |  |                 ---------------|-------------
|                                                                 |  |                                |
|   -----------------------------  -----------------------------  |  | -----------------------------  |  ---------------------------
|   |         MORLEY &          |  |    401(k) INVESTMENT      |  |  | |   NATIONWIDE RETIREMENT   |  |  |  NATIONWIDE RETIREMENT  |
|   |     ASSOCIATES, INC.      |  |      SERVICES, INC.       |  |  | |    SOLUTIONS, INC. OF     |  |  |  SOLUTIONS, INC. OF NEW |
|   |                           |  |                           |  |  | |        ALABAMA            |  |  |         MEXICO          |
|   |Common Stock: 3,500        |  | Common Stock: 1,000,000   |  |  | | Common Stock: 10,000      |  |  | Common Stock: 1,000     |
|---|------------- Shares       |  | ------------- Shares      |--|  | | ------------- Shares      |--|--| ------------- Shares    |
|   |              Cost         |  |               Cost        |  |  | |               Cost        |  |  |             Cost        |
|   |              ----         |  |               ----        |  |  | |               ----        |  |  |             ----        |
|   |Morley-100%   $1,000       |  |401(k)-100%    $7,800      |  |  | |NRS-100%       $1,000      |  |  |NRS-100%     $1,000      |
|   -----------------------------  -----------------------------  |  | -----------------------------  |  ---------------------------
|                                                                 |  |                                |
|   -----------------------------  -----------------------------  |  | -----------------------------  |  ---------------------------
|   |       MORLEY CAPITAL      |  |    401(k) INVESTMENT      |  |  | |   NATIONWIDE RETIREMENT   |  |  | NATIONWIDE RETIREMENT   |
|   |         MANAGEMENT        |  |      ADVISORS, INC.       |  |  | |    SOLUTIONS, INC. OF     |  |  |  SOLUTIONS, INC. OF     |
|   |                           |  |                           |  |  | |         ARIZONA           |  |  |       SO. DAKOTA        |
|   |Common Stock: 500          |  |Common Stock: 1,000        |  |  | |Common Stock: 1,000        |  |  |Common Stock: 1,000      |
|---|------------- Shares       |  |------------- Shares       |--|  | |------------- Shares       |--|--|------------- Shares     |
|   |              Cost         |  |               Cost        |  |  | |               Cost        |  |  |             Cost        |
|   |              ----         |  |               ----        |  |  | |               ----        |  |  |             ----        |
|   |Morley-100%   $5,000       |  |401(k)-100%    $1,000      |  |  | |NRS-100%       $1,000      |  |  |NRS-100%     $1,000      |
|   -----------------------------  -----------------------------  |  | -----------------------------  |  ---------------------------
|                                                                 |  |                                |
|   -----------------------------  -----------------------------  |  | -----------------------------  |  ---------------------------
|   |        UNION BOND         |  |     401(k) ICOMPANY       |  |  | |  NATIONWIDE RETIREMENT    |  |  |  NATIONWIDE RETIREMENT  |
|   |      & TRUST COMPANY      |  |                           |  |  | |   SOLUTIONS, INC. OF      |  |  |   SOLUTIONS, INC. OF    |
|   |                           |  |                           |  |  | |         ARKANSAS          |  |  |         WYOMING         |
|   |Common Stock: 2,000        |  |Common Stock: 855,000      |  |  | |Common Stock: 50,000       |  |  |Common Stock: 500        |
|---|------------- Shares       |  |------------- Shares       |--|  | |------------- Shares       |--|--|------------- Shares     |
|   |              Cost         |  |              Cost         |     | |              Cost         |  |  |              Cost       |
|   |              ----         |  |              ----         |     | |              ----         |  |  |              ----       |
|   |Morley-100%   $50,000      |  |401(k)-100%   $1,000       |     | |NRS-100%      $500         |  |  |NRS-100%      $500       |
|   -----------------------------  -----------------------------     | -----------------------------  |  ---------------------------
|                                                                    |                                |
|   -----------------------------  -----------------------------     | -----------------------------  |  ---------------------------
|   |    PORTLAND INVESTMENT    |  |     NATIONWIDE TRUST      |     | |   NATIONWIDE RETIREMENT   |  |  |  NATIONWIDE RETIREMENT  |
|   |      SERVICES, INC.       |  |       COMPANY, FSB        |     | |  SOLUTIONS, INS. AGENCY,  |  |  |   SOLUTIONS, INC. OF    |
|   |                           |  |                           |     | |            INC.           |  |  |           OHIO          |
|   |Common Stock: 1,000        |  |Common Stock: 2,800,000    |     | |Common Stock: 1,000        |  |  |                         |
|---|------------- Shares       |  |------------- Shares       |-----| |------------- Shares       |--|==|                         |
|   |              Cost         |  |              Cost         |     | |              Cost         |  |  |                         |
|   |              ----         |  |              ----         |     | |              ----         |  |  |                         |
|   |Morley-100%   $25,000      |  |NFS-100%      $3,500,000   |     | |NRS -100%     $1,000       |  |  |                         |
|   -----------------------------  -----------------------------     | -----------------------------  |  ---------------------------
|                                                                    |                                |
|   -----------------------------  -----------------------------     | ----------------------------   |  ---------------------------
|   |     EXCALIBER FUNDING     |  |   NATIONWIDE FINANCIAL    |     | |   NATIONWIDE RETIREMENT   |  |  |  NATIONWIDE RETIREMENT  |
|   |       CORPORATION         |  | SERVICES CAPITAL TRUST II |     | |    SOLUTIONS, INC. OF     |  |  |   SOLUTIONS, INC. OF    |
|   |                           |  |                           |     | |         MONTANA           |  |  |        OKLAHOMA         |
|   |Common Stock: 1,000        |  |                           |     | |Common Stock: 500          |  |  |                         |
|---|------------- Shares       |  |                           |-----| |------------- Shares       |--|==|                         |
|   |              Cost         |  |                           |     | |              Cost         |  |  |                         |
|   |              ----         |  |                           |     | |              ----         |  |  |                         |
|   |Morley-100%   $1,000       |  |NFS-100%                   |     | |NRS-100%      $500         |  |  |                         |
|   -----------------------------  -----------------------------     | -----------------------------  |  ---------------------------
|                                                                    |                                |
|   -----------------------------  -----------------------------     | -----------------------------  |  ---------------------------
|   |     CALIBER FUNDING       |  |   NFS DISTRIBUTORS INC.   |     | |   NATIONWIDE RETIREMENT   |  |  |  NATIONWIDE RETIREMENT  |
|   |      CORPORATION          |  |                           |     | |    SOLUTIONS, INC. OF     |  |  |   SOLUTIONS, INC. OF    |
|   |                           |  |                           |     | |          NEVADA           |  |  |        TEXAS            |
|   |                           |  |                           |     | | Common Stock: 1,000       |  |  |                         |
|---|                           |  |                           |-----| | ------------- Shares      |--|==|                         |
    |                           |  |                           |       |               Cost        |     |                         |
    |                           |  |                           |       |               ----        |     |                         |
    |Morley-100%                |  |NFS-100%                   |       | NRS-100%      $1,000      |     |                         |
    -----------------------------  -----------------------------       -----------------------------     ---------------------------

</TABLE>
<PAGE>   71













<TABLE>
<CAPTION>
                                                                                                                            (Right)
<S>            <C>                <C>             <C>               <C>              <C>               <C>
- ------------------------------------------------|--------------------|---------------------------------------|
                                                |                    |                                       |
                                                |     ---------------|----------------         --------------|----------------
                                                |     | EMPLOYERS LIFE INSURANCE CO. |         |      GATES MCDONALD         |
                                                |     |       OF WAUSAU (ELIOW)      |         |     & COMPANY (GATES)       |
                                                |     |                              |         |                             |
                                                |     |Common Stock:    250,000      |         |Common Stock:    254         |
                                                |  |--|-------------    Shares       |      |--|-------------    Shares      |
                                                |  |  |                              |      |  |                             |
                                                |  |  |                 Cost         |      |  |                 Cost        |
                                                |  |  |                 ----         |      |  |                 ----        |
                                                |  |  |NW CORP. -100%   $126,509,480 |      |  |NW CORP. -100%   $25,683,532 |
                                                |  |  --------------------------------      |  -------------------------------
- ------------                                    |  |                                        |
           |  --------------------------------  |  |  --------------------------------      |  --------------------------------
           |  |       NATIONWIDE TRUST       |  |  |  |       WAUSAU PREFERRED       |      |  |          HEALTHCARE          |
           |  |           COMPANY            |  |  |  |      HEALTH INSURANCE CO.    |      |  |          FIRST, INC.         |
           |  |                              |  |  |  |                              |      |  |                              |
           |  |Common Stock:    2,800,000    |  |  |  |Common Stock:    200          |      |  |                              |
           |--|-------------    Shares       |  |  |--|-------------    Shares       |      |--|                              |
           |  |                              |  |     |                              |      |  |                              |
           |  |                 Cost         |  |     |                 Cost         |      |  |                 Cost         |
           |  |                 ----         |  |     |                 ----         |      |  |                 ----         |
           |  |NFS-100%         $3,500,000   |  |     |ELIOW -100%      $57,413,193  |      |  |Gates-100%       $6,700,000   |
           |  --------------------------------  |     --------------------------------      |  --------------------------------
           |                                    |                                           |
           |  --------------------------------  |     --------------------------------      |  -------------------------------
           |  |     NATIONWIDE FINANCIAL     |  |     |       NATIONWIDE GLOBAL      |      |  |  GATES MCDONALD & COMPANY  |
           |  |    SERVICES (BERMUDA) INC.   |  |     |      HOLDINGS, INC. (NGH)    |      |  |      OF NEW YORK, INC.      |
           |  |                              |  |     |                              |      |  |                             |
           |  |Common Stock:    250,000      |  |     |Common Stock:    1            |      |  |Common Stock:   3            |
           |--|-------------    Shares       |  |-----|-------------    Share        |      |--|-------------   Shares       |
           |  |                              |  |     |                              |      |  |                             |
           |  |                 Cost         |  |     |                 Cost         |      |  |                 Cost        |
           |  |                 ----         |  |     |                 ----         |      |  |                 ----        |
           |  |NFS-100%         $3,500,000   |  |     |NW CORP.-100%    $7,000,000   |      |  |Gates-100%       $106,947    |
           |  --------------------------------  |     --------------------------------      |  -------------------------------
           |                                    |                    |                      |
           |  --------------------------------  |     --------------------------------      |  -------------------------------
           |  |     NATIONWIDE DEFERRED      |  |     |  NATIONWIDE GLOBAL HOLDINGS  |      |  |   GATES MCDONALD & COMPANY  |
           |  |      COMPENSATION, INC.      |  |     |     -HONG KONG, LIMITED      |      |  |         OF NEVADA           |
           |  |                              |  |     |                              |      |  |                             |
           |  |                              |  |     |Common Stock:    2            |      |  |Common Stock:    40          |
           |--|                              |  |     |-------------    Shares       |      |--|-------------    Shares      |
           |  |                              |  |     |                              |      |  |                             |
           |  |                              |  |     |                              |      |  |                 Cost        |
           |  |                              |  |     |                              |      |  |                 ----        |
           |  |NFS-100%                      |  |     |NGH-100%                      |      |  |Gates-100%       $93,750     |
           |  --------------------------------  |     --------------------------------      |  -------------------------------
           |                                    |                                           |
           |  --------------------------------  |     --------------------------------      |  -------------------------------
           |  |       IRVIN L. SCHWARTZ      |  |     |          NATIONWIDE          |      |  |      GATES McDONALD         |
           |  |      AND ASSOCIATES, INC.    |  |     |    HEALTH PLANS, INC. (NHP)  |      |  |     HEALTH PLUS, INC.       |
           |  |                              |  |     |                              |      |  |                             |
           |  |Common Stock:    Control      |  |     |Common Stock:    100          |      |  |Common Stock:    200         |
           |--|-------------    -------      |  |-----|-------------    Shares       |--|   |--|-------------    Shares      |
              |                              |  |     |                              |  |      |                             |
              |                              |  |     |                 Cost         |  |      |                 Cost        |
              |Class A          Other-100%   |  |     |                 ----         |  |      |                 ----        |
              |Class B          NFS  -100%   |  |     |NW CORP.-100%    $14,603,732  |  |      |Gates-100%       $2,000,000  |
              --------------------------------  |     --------------------------------  |      -------------------------------
                                                |                                       |
              --------------------------------  |     --------------------------------  |
              |     MRM INVESTMENTS, INC.    |  |     |    NATIONWIDE MANAGEMENT     |  |
              |                              |  |     |         SYSTEMS, INC.        |  |
              |                              |  |     |                              |  |
              |Common Stock:    1            |  |     |Common Stock:    100          |  |
              |-------------    Share        |--|     |-------------    Shares       |--|
              |                              |        |                              |  |
              |                 Cost         |        |                 Cost         |  |
              |                 ----         |        |                 ----         |  |
              |NW CORP.-100%    $7,000,000   |        |NHP Inc.-100%    $25,149      |  |
              --------------------------------        --------------------------------  |
                                                                                        |
                                                      --------------------------------  |
                                                      |          NATIONWIDE          |  |
                                                      |         AGENCY, INC.         |  |
                                                      |                              |  |
                                                      |Common Stock:    100          |  |
                                                      |------------     Shares       |--|
                                                      |                              |
                                                      |                 Cost         |
                                                      |                 ----         |
                                                      |NHP Inc.-99%     $116,077     |
                                                      --------------------------------

                                                                                Subsidiary Companies    --   Solid Line

                                                                                Contractual Association  --  Double Line

                                                                                Limited Liability Company -- Dotted Line



                                                                                                         December 31, 1998

                                                                                                                    Page 2
</TABLE>


<PAGE>   72
Item 27.  NUMBER OF CONTRACT OWNERS

          The number of contract Owners of Qualified and Non-Qualified Contracts
          as of January 31, 1999 was 6,226 and 10,305, respectively.

Item 28.  INDEMNIFICATION

          Provision is made in Nationwide's Amended and Restated Code of
          Regulations and expressly authorized by the General Corporation Law of
          the State of Ohio, for indemnification by Nationwide of any person who
          was or is a party or is threatened to be made a party to any
          threatened, pending or completed action, suit or proceeding, whether
          civil, criminal, administrative or investigative by reason of the fact
          that such person is or was a director, officer or employee of
          Nationwide, against expenses, including attorneys fees, judgments,
          fines and amounts paid in settlement actually and reasonably incurred
          by such person in connection with such action, suit or proceeding, to
          the extent and under the circumstances permitted by the General
          Corporation Law of the State of Ohio.

          Insofar as indemnification for liabilities arising under the
          Securities Act of 1933 ("Act") may be permitted to directors, officers
          or persons controlling Nationwide pursuant to the foregoing
          provisions, Nationwide has been informed that in the opinion of the
          SEC such indemnification is against public policy as expressed in the
          Act and is, therefore, unenforceable. In the event that a claim for
          indemnification against such liabilities (other than the payment by
          the registrant of expenses incurred or paid by a director, officer or
          controlling person of the registrant in the successful defense of any
          action, suit or proceeding) is asserted by such director, officer or
          controlling person in connection with the securities being registered,
          the registrant will, unless in the opinion of its counsel the matter
          has been settled by controlling precedent, submit to a court of
          appropriate jurisdiction the question whether such indemnification by
          it is against public policy as expressed in the Act and will be
          governed by the final adjudication of such issue.

Item 29.  PRINCIPAL UNDERWRITER

          (a)  Nationwide Advisory Services, Inc. ("NAS") acts as principal
               underwriter and general distributor for the Nationwide Multi-Flex
               Variable Account, Nationwide Variable Account-II, Nationwide
               Variable Account-5, Nationwide Variable Account-6, Nationwide
               Variable Account-9, Nationwide VA Separate Account-A, Nationwide
               VA Separate Account-B, Nationwide VA Separate Account-C,
               Nationwide VLI Separate Account, Nationwide VL Separate
               Account-A, Nationwide VL Separate Account-B, Nationwide VL
               Separate Account-C, Nationwide VL Separate Account-D,
               Nationwide VLI Separate Account-2, Nationwide VLI Separate
               Account-3, Nationwide VLI Separate Account-4, Nationwide VLI
               Separate Account-5, and Nationwide Variable Account, all of
               which are separate investment accounts of Nationwide or its
               affiliates.

               NAS also acts as principal underwriter for Nationwide Separate
               Account Trust, Nationwide Asset Allocation Trust and Nationwide
               Mutual Funds which are open-end management investment companies.


                                   96 of 101
<PAGE>   73
         (b)          NATIONWIDE ADVISORY SERVICES, INC.
                              DIRECTORS AND OFFICERS

<TABLE>
<CAPTION>
                                                                       POSITIONS AND OFFICES
          NAME AND BUSINESS ADDRESS                                        WITH UNDERWRITER
<S>                                                       <C>
 Joseph J. Gasper                                                       President and Director
 One Nationwide Plaza
 Columbus, OH  43215

 Dimon R. McFerson                                              Chairman of the Board of Directors and
 One Nationwide Plaza                                           Chairman and Chief Executive Officer-
 Columbus, OH  43215                                                         and Director

 Robert A. Oakley
 One Nationwide Plaza                                         Executive Vice President - Chief Financial
 Columbus, OH  43215                                                     Officer and Director

 Susan A. Wolken
 One Nationwide Plaza                                                          Director
 Columbus, OH  43215

 Paul J. Hondros
 One Nationwide Plaza                                                          Director
 Columbus, OH  43215

 Robert J. Woodward, Jr.
 One Nationwide Plaza                                        Executive Vice President - Chief Investment
 Columbus, OH  43215                                                     Officer and Director

 Elizabeth A. Davin
 One Nationwide Plaza                                                    Assistant Secretary
 Columbus, OH  43215

 Dennis W. Click                                                              Secretary
 One Nationwide Plaza
 Columbus, OH  43215

 Alan A. Todryk                                                       Vice President - Taxation
 One Nationwide Plaza
 Columbus, OH  43215

 James F. Laird, Jr.                                                  Vice President and General
 One Nationwide Plaza                                                          Manager
 Columbus, OH  43215

 Edwin P. Mc Causland, Jr.                                        Senior Vice President-Fixed Income
 One Nationwide Plaza                                                         Securities
 Columbus, OH  43215

 William G. Goslee
 One Nationwide Plaza                                                       Vice President
 Columbus, OH  43215

 Charles S. Bath
 One Nationwide Plaza                                                Vice President - Investments
 Columbus, OH  43215

 Joseph P. Rath                                             Vice President - Product and Market Compliance
 One Nationwide Plaza
 Columbus, OH  43215

 Christopher A. Cray                                                          Treasurer
 One Nationwide Plaza
 Columbus, OH  43215

 David E. Simaitis                                                       Assistant Secretary
 One Nationwide Plaza
 Columbus, OH  43215

 Patricia J. Smith                                                       Assistant Secretary
 One Nationwide Plaza
 Columbus, OH  43215
</TABLE>


                                   97 of 101
<PAGE>   74
<TABLE>
<CAPTION>

(c)      NAME OF          NET UNDERWRITING         COMPENSATION ON
         PRINCIPAL         DISCOUNTS AND             REDEMPTION OR      BROKERAGE
        UNDERWRITER        COMMISSIONS                ANNUITIZATION    COMMISSIONS         COMPENSATION
<S>                       <C>                     <C>                  <C>                <C>
         Nationwide
          Advisory               N/A                        N/A              N/A               N/A
          Services,
             Inc.
</TABLE>

Item 30.      LOCATION OF ACCOUNTS AND RECORDS

              John Davis
              Nationwide Life and Annuity Insurance Company
              One Nationwide Plaza
              Columbus, OH  43215

Item 31.      MANAGEMENT SERVICES

              Not Applicable

Item 32.      UNDERTAKINGS
              The Registrant hereby undertakes to:

              (a)   file a post-effective amendment to this registration
                    statement as frequently as is necessary to ensure that the
                    audited financial statements in the registration statement
                    are never more than 16 months old for so long as payments
                    under the variable annuity contracts may be accepted;

              (b)   include either (1) as part of any application to purchase a
                    contract offered by the prospectus, a space that an
                    applicant can check to request a Statement of Additional
                    Information, or (2) a post card or similar written
                    communication affixed to or included in the prospectus that
                    the applicant can remove to send for a Statement of
                    Additional Information; and

              (c)   deliver any Statement of Additional Information and any
                    financial statements required to be made available under
                    this form promptly upon written or oral request.

              The Registrant represents that any of the contracts which are
              issued pursuant to Section 403(b) of the Internal Revenue Code are
              issued by Nationwide through the Registrant in reliance upon, and
              in compliance with a no-action letter issued by the staff of the
              SEC to the American Council of Life Insurance (publicly available
              November 28, 1988) permitting withdrawal restrictions to the
              extent necessary to comply with Section 403(b)(11) of the Internal
              Revenue Code.

              Nationwide represents that the fees and charges deducted under the
              contract in the aggregate are reasonable in relation to the
              services rendered, the expenses expected to be incurred, and the
              risks assumed by Nationwide.


                                   98 of 101
<PAGE>   75
                     Offered by Nationwide Life and Annuity
                                Insurance Company





                           NATIONWIDE LIFE AND ANNUITY
                                INSURANCE COMPANY





                        Nationwide VA Separate Account-C

                       Deferred Variable Annuity Contracts





                                   PROSPECTUS




                                September 1, 1999



                                   99 of 101
<PAGE>   76
                          INDEPENDENT AUDITORS' CONSENT

The Board of Directors of Nationwide Life and Annuity Insurance Company and
Contract Owners of the Nationwide VA Separate Account-C:


We consent to the use of our reports included herein and to the reference to our
firm under the heading "Services" in the Statement of Additional Information.


                                                                        KPMG LLP

Columbus, Ohio
April 6, 1999


                                   100 of 101
<PAGE>   77

                                   SIGNATURES
As required by the Securities Act of 1933, and the Investment Company Act of
1940, the Registrant, NATIONWIDE VA SEPARATE ACCOUNT-C certifies that it meets
the requirements of Securities Act Rule 485(a) for effectiveness of this
Registration Statement and has caused this Post-Effective Amendment to be signed
on its behalf in the City of Columbus, and State of Ohio, on this 29th day of
June, 1999.

                                          NATIONWIDE VA SEPARATE ACCOUNT-C
                                  ---------------------------------------------
                                                     (Registrant)

                                   NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
                                  ---------------------------------------------
                                                      (Depositor)

                                                By /s/JOSEPH P. RATH
                                  ---------------------------------------------
                                                  Joseph P. Rath
                                                 Vice President -
                                           Product and Market Compliance


As required by the Securities Act of 1933, this Post-Effective Amendment has
been signed by the following persons in the capacities indicated on the 29th day
of June, 1999.


<TABLE>
<CAPTION>
              SIGNATURE                     TITLE
<S>                               <C>                                      <C>
LEWIS J. ALPHIN                             Director
- -----------------------------
Lewis J. Alphin

A. I. BELL                                  Director
- -----------------------------
A. I. Bell

KENNETH D. DAVIS                            Director
- -----------------------------
Kenneth D. Davis

KEITH W. ECKEL                                Director
- -----------------------------
Keith W. Eckel

WILLARD J. ENGEL                            Director
- -----------------------------
Willard J. Engel

FRED C. FINNEY                              Director
- -----------------------------
Fred C. Finney

JOSEPH J. GASPER                          President and Chief
- -----------------------------
Joseph J. Gasper                    Operating Office and Director

DIMON R. McFERSON                 Chairman and Chief Executive Officer
- -----------------------------
Dimon R. McFerson                         and Director

DAVID O. MILLER                    Chairman of the Board and Director
- -----------------------------
David O. Miller

YVONNE L. MONTGOMERY                        Director
- -----------------------------
Yvonne L. Montgomery

ROBERT A. OAKLEY                    Executive Vice President-
- -----------------------------
Robert A. Oakley                     Chief Financial Officer

RALPH M. PAIGE                              Director
- -----------------------------
Ralph M. Paige

JAMES F. PATTERSON                          Director                       By  /s/JOSEPH P. RATH
- -----------------------------                                              -----------------------------------
James F. Patterson                                                          Joseph P. Rath
                                                                           Attorney-in-Fact
ARDEN L. SHISLER                           Director
- -----------------------------
Arden L. Shisler

ROBERT L. STEWART                           Director
- -----------------------------
Robert L. Stewart

NANCY C. THOMAS                             Director
- -----------------------------
Nancy C. Thomas
</TABLE>


                                   101 of 101

<PAGE>   1

                                 EXHIBIT NO. 4

                       The Variable Annuity Contract Form
<PAGE>   2
ABCD
   P.O. BOX 182008
   COLUMBUS, OHIO 43218-2008



Dear Policyowner:

PLEASE READ YOUR CONTRACT CAREFULLY

This is a legal contract between the Owner and Us.

This Contract is provided in return for:
      (1) the application, which is a part of this Contract; and
      (2) receipt of the Initial Purchase Payment.

To be sure the Owner is satisfied with this Contract, he/she has ten days toe
examine it and return it for any reason. This ten day period begins when the
Owner receives the contract. If the Owner returns this Contract to the Home
office of the Company during this ten day period, the Company will return the
Purchase Payment Value (as of the date of cancellation) without deduction for
any sales charges or administration fees. (The Company reserves the right to
return Contract Value where permitted by state law).

Thank you for relying on Us.

If you have any questions about your Contract or need more assistance contact
your agent or our home office.

Executed for the Company on the Date of Issue.


ABCD                                           ABCDEF

             Secretary                                       President


                          READ YOUR CONTRACT CAREFULLY

PLEASE NOTE - ANNUITY PAYMENTS AND OTHER VALUES PROVIDED BY THIS CONTRACT, WHEN
BASED ON THE INVESTMENT EXPERIENCE OF A SEPARATE ACCOUNT ARE VARIABLE, MAY
INCREASE OR DECREASE IN ACCORDANCE WITH THE NET INVESTMENT FACTOR, AND ARE NOT
GUARANTEED AS TO A FIXED DOLLAR AMOUNT.

NOTICE: Details for the variable provisions Details in the contract may be found
                            on pages 10, 14, and 15.

        INDIVIDUAL, FLEXIBLE PURCHASE PAYMENT DEFERRED VARIABLE ANNUITY,
                                NON-PARTICIPATING
<PAGE>   3
CONTENTS
                                                                         Page

Cover Page ............................................................   1

Table of Contents .....................................................   2

Data Page .............................................................   3

Definitions ...........................................................   4

General Provisions ....................................................   6

Required Distributions and Death Benefit ..............................   8

Accumulation Provisions ...............................................   9

Surrender Provisions ..................................................  12

Annuitization Provisions ..............................................  14

Annuity Payment Options ...............................................  16

Annuity Tables ........................................................  17


                                       2
<PAGE>   4
                                    DATA PAGE

OWNER

JOINT OWNER (if any)

ANNUITANT

BENEFICIARY

CONTINGENT BENEFICIARY (if any)

CONTRACT NUMBER

AGE AND SEX OF ANNUITANT

ISSUE DATE

INITIAL PURCHASE PAYMENT

ANNUITY COMMENCEMENT DATE


         Contract Owners may have Purchase Payments applied to the general
         Account of Financial Horizons Life Insurance Company or towards the
         purchase of shares at net asset value of the following funds:


                    FIDELITY VARIABLE INSURANCE PRODUCTS FUND
                            -Equity-Income Portfolio
                               -Overseas Portfolio

                        NATIONWIDE SEPARATE ACCOUNT TRUST
                               -Money Market Fund
                               -Total Return Fund

                         THE ONE GROUP INVESTMENT TRUST
                              Asset Allocation Fund
                              Government Bond Fund
                            Large Company Growth Fund
                            Small Company Growth Fund
                        Fidelity Equity Income Portfolio
                           Fidelity Overseas Portfolio
                             NSAT Money Market Fund
                             NSAT Total Return Fund


              FOR USE WITH FINANCIAL HORIZONS VA SEPARATE ACCOUNT 3
                     A SEPARATE INVESTMENT ACCOUNT SPECIALLY
                  ESTABLISHED FOR INVESTMENT IN THE ABOVE FUNDS


                                       3
<PAGE>   5
                                   DEFINITIONS

THE COMPANY                   The Company is Financial Horizons Life Insurance
                              Company.

ACCUMULATION UNIT             An accounting unit of measure used to calculate
                              the Variable Account Contract Value prior to the
                              Annuity Commencement Date.



ANNUITANT                     The person named on the Data Page on whose life
                              this Contract is issued and who will receive
                              annuity payments beginning within 10 working days
                              of the Annuity commencement Date. The Annuitant,
                              if someone other than the Owner, becomes the Owner
                              of the Contract on the Annuity Commencement Date.
                              The Company reserves the right to reject any
                              change of the Annuitant which has been made
                              without the prior consent of the Company.

ANNUITY COMMENCEMENT DATE     The date on which annuity payments are scheduled
                              to commence. The Annuity Commencement Date is
                              shown on the Data Page. This date may be changed
                              by the Owner prior to the date annuity payments
                              actually commence. Annuity Payments will begin no
                              later than 10 working days after the Annuity
                              Commencement Date.

ANNUITY PAYMENT OPTION        The method for making annuity payments. The
                              Annuity Payment Option selected on the application
                              may be changed by the Owner prior to the Annuity
                              Commencement Date.

ANNUITY UNIT                  An accounting unit of measure used to calculate
                              the value of Variable Annuity payments.

BENEFICIARY                   The Beneficiary named in the application to
                              receive certain benefits under this Contract when
                              the Annuitant dies.

CONTINGENT BENEFICIARY        The person named in the application to be the
                              Beneficiary if the named Beneficiary is not
                              living when the annuitant dies.

CONTRACT ANNIVERSARY          An anniversary of the Contract Issue Date as shown
                              on the Data Page.

CONTRACT OWNER (OWNER)        The Contract owner is the person who possesses all
                              rights under the Contract, including the right to
                              designate and change any designations of the
                              Beneficiary, Contingent Beneficiary, Annuity
                              Payment Option, and the Annuity Commencement Date.
                              The Owner is the person named in the application,
                              unless changed. Please see "Contract Ownership"
                              and "Joint Ownership" on pages 6 and 7.

CONTRACT VALUE                The sum of the Variable Account Contract Value and
                              the Fixed Account Contract Value.

CONTRACT YEAR                 Each year starting with either the Date of Issue
                              or a Contract Anniversary.

DATE OF ISSUE                 The Date shown as the Date of Issue on the Data
                              Page of the contract.

DISTRIBUTION                  Any payment of part or all of the Contract Value.

FIXED ACCOUNT                 All assets of the Company other than those in any
                              segregated asset account.


                                       4
<PAGE>   6
FIXED ANNUITY                 An annuity providing for payments which are
                              guaranteed by the Company as to dollar amount
                              during the annuity payment period.

HOME OFFICE                   The main office of the Company located in
                              Columbus, Ohio.

JOINT OWNER                   The Joint Owner, if any, possesses an undivided
                              interest in the entire Contract in conjunction
                              with the Owner. Please see "Contract Ownership"
                              and "Joint Ownership" on pages 6 and 7.

NON-QUALIFIED CONTRACT        A Contract issued to fund a Non-Qualified Plan.

NON-QUALIFIED PLAN            A retirement program which does not receive
                              favorable tax treatment under the provisions of
                              the Internal Revenue Code.

PURCHASE PAYMENT ANNIVERSARY  An anniversary of the date a purchase payment is
                              made under the Contract.

PURCHASE PAYMENT YEAR         Any year commencing with the date a purchase
                              payment is made.

QUALIFIED CONTRACT            A Contract issued to fund a Qualified Plan.

QUALIFIED PLAN                A retirement program which receives favorable tax
                              treatment under the provisions of the Internal
                              Revenue Code.

VALUATION DATE                Each day the New York Stock Exchange and the
                              Company's Home Office are open for business or any
                              other day during which there is a sufficient
                              degree of trading of the Variable Account's mutual
                              fund shares that the current net asset value of
                              its Accumulation Units might be materially
                              affected.

VALUATION PERIOD              The period of time commencing at the close of
                              business of the New York Stock Exchange and ending
                              at the close of business for the next succeeding
                              Valuation Date.

VARIABLE ACCOUNT              A separate investment account of the Company into
                              which Variable Account purchase payments are
                              allocated.

VARIABLE ANNUITY              An annuity providing for payments which vary in
                              amount with the investment experience of the
                              Variable Account.


                                       5
<PAGE>   7
                               GENERAL PROVISIONS

CHARGES                       The Company deducts charges for the maintenance
                              and administration of the Contract. These charges
                              are designed only to reimburse the Company for
                              expenses incurred that relate to the maintenance
                              and administration of the Contract. The Company
                              will monitor these charges to ensure that they do
                              not exceed accumulated expenses. The charges are
                              91) Contract Maintenance Charge: $30.00 on each
                              Contract Anniversary and on any date that is not
                              the Contract Anniversary when the Contract is
                              surrendered for its full value, and (2) Contract
                              Administration Charge: assessed daily through the
                              unit value calculation, equal to an annual rate of
                              0.05%. The Contract Maintenance Charge may not be
                              increased; it may, however be decreased by the
                              Company if the circumstances under which the
                              Contract is issued allow for lower than
                              anticipated maintenance and administration
                              expenses.

DEDUCTIONS FOR PREMIUM TAXES  The Company will deduct from the Contract Value
                              the amount of any premium taxes levied by a sate
                              or any other governmental entity. At present,
                              premium taxes imposed by certain states range form
                              .50% to 3.0%. The Company currently deducts from
                              the Contract Value the applicable amount of
                              premium taxes levied at the time the Contract is
                              annuitized, except in those states which require
                              such taxes to be paid when incurred.

EXPENSE RISK CHARGE           The Company will not increase charges for
                              administration of the Contract regardless of its
                              actual expenses. For assuming this expense risk,
                              the Company assesses and Expense Risk Charge
                              through the daily unit value calculation which is
                              equal to an annual rate of 0.45%.

MORTALITY RISK CHARGE         The Company assumes a "mortality risk" that
                              variable annuity payments will not be affected by
                              the death rates of persons receiving such payments
                              or of the general population by virtue of annuity
                              rates incorporated in the Contract which cannot by
                              changed. For assuming this mortality risk, the
                              Company deducts a Mortality Risk Charge through
                              the daily unit value calculation, which is equal
                              to an annual rate of 0.80%.

BENEFICIARY PROVISIONS        The Beneficiary and any Contingent Beneficiary are
                              named in the application, unless changed. If the
                              Beneficiary dies prior to the Annuitant, the
                              Contingent Beneficiary becomes the Beneficiary.
                              Unless the Owner has provided otherwise, when
                              there are two or more Beneficiaries, they will
                              receive equal shares. If there is no named
                              Beneficiary or Contingent Beneficiary upon the
                              Annuitant's death, the Owner (or the estate of the
                              Owner, if the Annuitant is the Owner) will be
                              deemed to be the Beneficiary. The Company may pay
                              the commuted value of any remaining unpaid
                              payments to the estate.

CONTRACT OWNERSHIP            The Owner has all rights under the Contract,
                              unless otherwise provided. If the purchaser names
                              someone other than himself as Owner, the purchaser
                              would have no rights under the Contract. The Owner
                              is the person named in the application, unless
                              changed. The Annuitant, if someone other than the
                              Owner, becomes the Owner on the Annuity
                              Commencement Date. If the Owner dies, a
                              Distribution will be made in accordance with the
                              Death of Contract Owner provision, unless the
                              recipient of the distribution is the Owner's
                              spouse, in which case a Distribution may be paid
                              or the Contract may continue, depending on the
                              election of the surviving spouse.


                                       6
<PAGE>   8
                              The Owner may name a new Owner at any time. Any
                              new choice of Owner will automatically revoke any
                              prior choice of Owner. Any request for change must
                              be made in writing and received at the Home
                              Office. The request for change must be a "Proper
                              written Application". The change will become
                              effective as of the date the written request is
                              signed. A new choice of Owner or Contingent Owner
                              will not apply to any payment made or action taken
                              by the Company prior to the time it was received.

                              A request for change in the Annuitant,
                              Beneficiary, or Contingent Beneficiary must be
                              made by the Owner in writing on a form acceptable
                              to the Company. Any such change is subject to
                              approval by the Company.

JOINT OWNERSHIP               If a Joint Owner is named in the application, then
                              the Owner and Joint Owner will share an undivided
                              interest in the entire Contract. If the Owner and
                              Joint Owner wish to exercise Ownership rights in
                              the Contract independently of each other, it must
                              be so indicated in the application. Otherwise,
                              then an Owner and Joint Owner have been named, the
                              Company will only honor requests for changes and
                              the exercise of their ownership rights that are
                              made by both the Owner and Joint Owner. When a
                              Joint Owner has been named, al references to
                              "Owner" or "Contract Owner" throughout this
                              Contract should be constructed to mean both the
                              Owner and Joint Owner, unless otherwise provided.

                              Where the Contract is issued to fund a retirement
                              plan entered into pursuant to section 408 of the
                              Internal Revenue Code, all the terms of this
                              Contract and the rights of the owner, Joint Owner
                              and Annuitant may be subject to the Plan Document.

ALTERATION OR MODIFICATION    All changes to the terms of this Contract must be
                              made in writing and must be signed by the
                              President or Secretary of the Company. No other
                              person may change or alter any of the terms or
                              conditions of the Contract.

ASSIGNMENT                    Unless otherwise provided, the Owner may assign
                              all rights under this Contract at any time during
                              the lifetime of the Annuitant, prior to the
                              Annuity Commencement Date. The Company will not be
                              bound by any assignment until written notice is
                              received and recorded at the Home Office. The
                              Company is not responsible for the validity of any
                              assignment. An assignment will not apply to any
                              payment made or action take by the Company prior
                              to the time it was recorded.

                              If this Contract is a Non-Qualified Contract, the
                              value of any portion of the Contract which is
                              assigned or pledged, may be treated like a cash
                              withdrawal for federal tax purposes.

                              If this Contract is issued to fund a retirement
                              plan pursuant to internal Revenue Code Section
                              408, it may not be assigned, pledged or otherwise
                              transferred except as allowable by applicable law.

ENTIRE CONTRACT               This document is an annuity contract between the
                              Owner and the Company. This Contract, Annuity
                              application, Data Page, and Supplementary
                              Agreement (if applicable) make up the Entire
                              Contract.


                                       7
<PAGE>   9
MISSTATEMENT OF AGE OR SEX    If the age or sex of the Annuitant has been
                              misstated, all payments and benefits under this
                              Contract will be adjusted. Payments and benefits
                              will be made, based on the correct information.
                              Proof of age of an Annuitant may be required at
                              any time, on a form satisfactory to the Company.
                              When the age or sex of an Annuitant has been
                              misstated, the dollar amount of any overpayments
                              will be deducted from the next payment or payments
                              due under this Contract. The dollar amount of any
                              underpayment made by the Company as a result of
                              any such misstatement will be paid in full with
                              the next payment due under this Contract.

EVIDENCE OF SURVIVAL          Where any payments under this Contract depend on
                              the recipient being alive on a given date, proof
                              that such person is living may be required by the
                              Company.

PROTECTION OF PROCEEDS        Payments under this Contract are not assignable by
                              any Beneficiary prior to the time they are due.
                              Payments are not subject to the claims of
                              creditors or to legal process, except as mandated
                              by applicable laws.

REPORTS                       At least once each year prior to the Annuity
                              Commencement Date, a Report showing the Contract
                              Value will be provided to the Owner.

INCONTESTABILITY              This Contract will not be contested.

CONTRACT SETTLEMENT           The Company may require this Contract to be
                              returned to the Home Office prior to making any
                              payments. All sums payable to or by the company
                              under this Contract are payable at the Home
                              Office.

NUMBER AND GENDER             Unless otherwise provided, all references in this
                              Contract which are in the singular form will
                              include the plural; all references in the plural
                              form will include the singular; and all references
                              in the male gender will include the female gender.

NON-PARTICIPATING             This Contract is non-participating. It will not
                              share in the surplus of the Company.

CONTRACT VALUE                All values equal or exceed those required under
                              state law.

                    REQUIRED DISTRIBUTIONS AND DEATH BENEFIT

Rules applicable for Contracts not issued in connection with a qualified plan or
individual retirement account.

DEATH OF CONTRACT OWNER       If the Contract Owner (or Joint Owner): (a) has
                              named someone other than himself as Annuitant, and
                              (b) dies prior to the Annuity Commencement Date, a
                              Distribution made in accordance with Section 72(s)
                              of the Internal Revenue Code will be paid.

                              The recipient of the Distribution will be any
                              surviving Joint Owner. If there is no Joint Owner,
                              the distribution will be paid to the Annuitant. If
                              the deceased Owner or Joint Owner is also the
                              Annuitant, the Distribution will be paid to the
                              Beneficiary (see "Death of Annuitant").

                              The Distribution will be paid within 5 years of
                              the Owner's death, unless: (a) the recipient of
                              the Distribution elects, within one year of the
                              Owner's death, to receive the Distribution in the
                              form of a life annuity or an annuity for a period
                              certain not exceeding the recipient's life
                              expectancy; or (b) the recipient of the
                              Distribution is the Owner's spouse, in which case,
                              the Contract may be continued by the surviving
                              spouse as Contract Owner.

DEATH OF ANNUITANT            If the Annuitant dies prior to the Annuity
                              Commencement Date, a Death Benefit will be paid to
                              the Beneficiary upon receipt of proof of death of
                              the Annuitant. The death benefit will be paid as
                              rapidly as under the Annuity Payment Option
                              elected by the Owner and in effect at the time of
                              the Annuitant's death.

                              If the Owner or Joint Owner is also the Annuitant,
                              the death of such person will be treated as the
                              death of the Annuitant. If such person dies prior
                              to


                                       8
<PAGE>   10
                                             the Annuity Commencement Date, the
                                             death benefit payable to the
                                             Beneficiary will be paid in
                                             conformance with the distribution
                                             provisions set forth in the "Death
                                             of Contract Owner" section of the
                                             contract.

GENERAL DEATH BENEFIT PROVISION              The value of the Death Benefit will
                                             be determined as of the Valuation
                                             Date on or next following the date
                                             both proof of death, and an
                                             election of single sum settlement
                                             or Annuity Payment Option, are
                                             received in good order by the
                                             Company.

                                             The amount of the Death Benefit
                                             will be the greater of: (1) the sum
                                             of all purchase payments, less
                                             surrenders, or (2) the contract
                                             Value. The amount of the Death
                                             Benefit will be limited to the
                                             Contract Value if the Annuity
                                             Commencement Date is deferred
                                             beyond age 75 of the Annuitant and
                                             the Annuitant dies after attaining
                                             such age.

                                             If a single sum settlement is
                                             requested, payment will be made in
                                             accordance with any applicable laws
                                             and regulations governing the
                                             payment of Death Benefits. If an
                                             Annuity Payment Option is desired,
                                             election may be made by the
                                             Beneficiary during the 90 day
                                             period beginning of the date
                                             written notice is received by the
                                             Company. If no election has been
                                             made by the end of such 90 day
                                             period, the Death Benefit will be
                                             paid to the Beneficiary in a single
                                             sum.

                                             Contracts issued in connection with
                                             Qualified Plans or individual
                                             retirement accounts will be subject
                                             to specific rules set forth in the
                                             plan or Contract concerning
                                             distributions upon death of the
                                             Annuitant.

                             ACCUMULATION PROVISIONS

FLEXIBLE PURCHASE PAYMENTS                   This Contract is bought for: (1)
                                             the Initial Purchase Payment; and
                                             (2) purchase payments made after
                                             the first, if any. The cumulative
                                             total of all purchase payments
                                             under this and any other annuity
                                             contract(s) issued by the Company
                                             having the same Annuitant may not
                                             exceed $1,000,000 without the prior
                                             consent of the Company.

INITIAL PURCHASE PAYMENT                     The Initial Purchase Payment is due
                                             on the Date of Issue. The Initial
                                             Purchase Payment may not be less
                                             than $5,000 for Non-Qualified
                                             Contracts. However, if periodic
                                             payments are expected by the
                                             company, this Initial Purchase
                                             Payment may be satisfied by
                                             purchase payments made on an
                                             annualized basis. For Qualified
                                             Contracts issued pursuant to a
                                             retirement plan which receives
                                             favorable tax treatment under the
                                             provisions of Section 408 of the
                                             Internal Revenue Code; the minimum
                                             purchase payments $2,000. However,
                                             if periodic payment are expected by
                                             the Company, the Company will
                                             accept purchase payments which, on
                                             an annualized basis, are at least
                                             $2,000 for the first Contract Year.
                                             Purchase Payments, if any, after
                                             the first Contract Year must be at
                                             least $10 each. The Company
                                             reserves the right to reject any
                                             Purchase Payment which does not
                                             meet this minimum payment
                                             requirement.

NO DEFAULT                                   There are no penalties for failure
                                             to continue Purchase Payments.
                                             Unless surrendered for the full
                                             Contract Value, the Contract will
                                             continue in full force until the
                                             Annuity Commencement Date. This
                                             Contract will not be in default,
                                             even if no additional purchase
                                             payment are made after the first.


                                       9
<PAGE>   11
CHANGE IN PURCHASE PAYMENTS   The Owner is not obligated to continue Purchase
                              Payments. The Owner may: (1) increase or decrease
                              the amount of Purchase Payments, subject to any
                              minimum payment requirements: (2) change the
                              frequency of purchase Payments. A change in the
                              frequency or amount of Purchase Payments does not
                              have to be made by written request.

ALLOCATION OF PURCHASE        The Owner elects to have the Purchase Payments
PAYMENTS                      allocated among the Fixed Account and the
                              Sub-Accounts of the Variable Account at the time
                              of application.

CONTRACT VALUE                The Contract Value at any time will be the sum of:
                              (1) the Variable Account Contract Value; and (2)
                              the Fixed Account Contract Value.

FIXED ACCOUNT                 The Fixed Account Contract Value at any time will
                              be: (1) the sum of all amounts credited to the
                              Fixed Account under this Contract; plus (2)
                              interest credited to the Fixed Account; less (3)
                              any amounts canceled or withdrawn for charges,
                              deductions, or Surrenders.

INTEREST TO BE CREDITED       The Company will credit interest to the Fixed
                              Account Contract Value. Such interest will be
                              credited at such rate or rates as the Company
                              prospectively declares from time to time. Such
                              rates will be declared to the Owner in writing
                              prior to each quarterly period. An such rate or
                              rates so determined, for which deposits are
                              received, will remain in effect for a period of
                              not less than 12 months. However, the Company
                              guarantees that it will credit interest at not
                              less than 3.0% per year.

VARIABLE ACCOUNT              The Variable Account Contract Value is the sum of
CONTRACT VALUE                the value of all Variable Account Accumulation
                              Units under this Contract. If: (1) part or all of
                              the Variable Account Contract Value is
                              surrendered, or (2) when charges or deductions are
                              made against the Variable Account Contract Value
                              then, an appropriate number of Accumulation Units
                              will be cancelled or surrendered to equal such
                              amount.

THE VARIABLE ACCOUNT          The Variable Account is a separate investment
                              account of the Company. It is named on the Data
                              Page. The Company has allocated a part of its
                              assets for this Contract and certain other
                              contracts to the Variable account. Such assets of
                              the Variable Account remain the property of the
                              Company. However, they may not be charged with the
                              liabilities from any other business in which the
                              Company may take part.

INVESTMENTS OF THE            The purchase payments applied to the Variable
VARIABLE ACCOUNT              account will be invested at net asset value in one
                              or more of the mutual funds shown on the Data
                              Page.

SUB-ACCOUNTS                  The Variable Account is divided into Sub-Accounts
                              which invest in shares of mutual funds. Purchase
                              payments are allocated among one or more of these
                              Sub-Accounts, as designated by the Owner.

VALUATION OF ASSETS           Mutual fund shares in the variable Account will be
                              valued at their net asset value.

VARIABLE ACCOUNT              The number of Accumulation Units for each
ACCUMULATION UNITS            Sub-Account of the Variable Account is found by
                              dividing: (1) the net amount allocated to the
                              Sub-Account; by (2) the Accumulation Unit value
                              for the Sub-Account for the Valuation Period
                              during which the Company received the Purchase
                              Payments.

VARIABLE ACCOUNT              The value of an Accumulation Unit for each
                              Sub-Account of the Variable Account was
                              arbitrarily set at $10 when the first mutual fund
                              shares were bought. The value for any later
                              Valuation Period is found as follows:

                              The Accumulation Unit value for each Sub-Account
                              for the last prior Valuation Period is multiplied
                              by the Net Investment Factor for the Sub-


                                       10
<PAGE>   12
                              Account for the next following Valuation period.
                              The result is the Accumulation Unit Value. The
                              value of an Accumulation Unit may increase or
                              decrease from one Valuation Period to the next.
                              The number of Accumulation Units will not change
                              as a result of investment experience.

NET INVESTMENT FACTOR         The Net Investment Factor is an index applied to
                              measure the investment performance of a
                              Sub-Account from one Valuation Period to the next.
                              The Net Investment Factor may be greater or less
                              than one; therefore, the value of an Accumulation
                              Unit may increase or decrease.

                              The Net Investment Factor for any Sub-Account for
                              any Valuation period is determined by: dividing
                              (1) by (2) and subtracting (3) from the result,
                              where:

                              1. is the net result of:

                                 a. the net asset value per share of the mutual
                                    fund held in the Sub-Account, determined at
                                    the end of the current Valuation Period;
                                    plus

                                 b. the per share amount of any dividend or
                                    capital gain distributions made by the
                                    mutual fund held in the Sub-Account, if the
                                    "ex-dividend" date occurs during the current
                                    Valuation Period; plus or minus.

                                 c. a per share charge or credit for any taxes
                                    reserved for, which is determined by the
                                    Company to have resulted from the investment
                                    operations of the Sub-Account.

                              2. is the net result of:

                                 a. the net asset value per share of the mutual
                                    fund held in the Sub-Account, determined at
                                    the end of the last prior Valuation period;
                                    plus or minus

                                 b. the per share charge or credit for any taxes
                                    reserved for the last prior Valuation
                                    Period.

                              3. is a factor representing the Mortality and
                                 Expense Risk Charge and the Administration
                                 Charge deducted from the Variable Account. Such
                                 factor is equal, on an annual basis, to 1.30%
                                 of the daily net asset value of the Variable
                                 Account.

                              For funds that credit dividends on a daily basis
                              and pay such dividends once a month, the Net
                              Investment Factor allows for the monthly
                              reinvestment of these daily dividends.

FIXED ACCOUNT PROVISIONS      The Fixed Account is the general account of the
                              Company. It is made up of all assets of the
                              Company other than: (1) those in the Variable
                              Account; and (2) those in any other segregated
                              asset account.

TRANSFER PROVISIONS           The Owner may annually transfer a portion of the
                              value of the Fixed Account to the Variable Account
                              and a portion of the Variable Account to the Fixed
                              Account without penalty or adjustment. Transfers
                              from the Fixed Account to the Variable Account
                              will be determined by the Company, but will not be
                              less than 10%, and will be declared before the
                              termination date of the then current interest rate
                              guarantee period. (The Company will always allow
                              10% of the Fixed Account value to be transferred
                              to the Variable Account.) Transfers from the Fixed
                              Account must be made within 30 days after the
                              termination date of the guaranteed period.

                              The Owner may request a transfer of up to 100% of
                              the Contract Value from the Variable Account to
                              the Fixed account. Such transfers must be made
                              prior to the Annuity Commencement Date or the
                              death of the Annuitant. No such transfers will be
                              permitted prior to the first Contract Anniversary
                              or within 12 months of any previous transfer. The
                              Owner's value of each sub-account will be
                              determined as of the day the written request for
                              transfer is received in good order at the Home
                              Office of the


                                       11
<PAGE>   13
                              Company. The Company reserves the right to
                              restrict transfers to the Fixed account to 25% of
                              the Contract Value, depending on market conditions
                              at the time of transfer.

                              Transfers from the Fixed Account may not be made
                              prior to the first Contract Anniversary or within
                              12 months of any prior Transfer. Transfers must
                              also be made prior to the Annuity Commencement
                              Date.

DISTRIBUTION PROVISIONS       The following events will give rise to a
                              Distribution:

                              1. Reaching the Annuity Commencement Date
                                 --Distribution will be made pursuant to the
                                 annuity Payment Option selected.

                              2. Death of the Annuitant prior tot he Annuity
                                 Commencement Date -- Distribution to be made in
                                 accordance with the options available under the
                                 Death of Annuitant provision of this Contract.

                              3. Death of the Contract Owner -- Distribution to
                                 be made in a manner consistent with the "Death
                                 of Contract Owner" provisions of this Contract.

                              4. Surrender -- Distribution to be made in
                                 accordance with the Surrender provisions of the
                                 Contract.

                              5. In accordance with Section 72 of the Federal
                                 Internal Revenue Code, if a non-natural person
                                 is the Owner, any change in the primary
                                 annuitant will be treated as the death of the
                                 Owner.

EXCHANGE PRIVILEGES           The Contract Owner may exchange this Contract for
                              an annuity contract which: (1) is issued by the
                              Company; and (2) is determined by the Company to
                              be the type and class eligible for such exchange.
                              In determining which contracts may be of the same
                              type and class as this Contract, the Company shall
                              apply its rules and regulations applicable
                              thereto.

                              The Contract Owner must request an exchange: (1)
                              in writing; and (2) at least 45 days prior to the
                              Annuity Commencement Date. Any such exchange shall
                              be made free from any Contingent Deferred Sales
                              Charge provided for in this Contract.

                              SURRENDER PROVISIONS

GENERAL SURRENDER PROVISIONS  The Owner may Surrender part or all of the
                              Contract Value at any time this Contract is in
                              force and prior to the earlier of the Annuity
                              Commencement Date or the death of the Annuitant.
                              For the purpose of calculating the Contingent
                              Deferred Sales Charge, and in order to minimize
                              the applicable Contingent Deferred Sales Charge,
                              all amount withdrawn are deemed to be withdrawn on
                              the first-in first-out basis i.e., all withdrawals
                              are deemed to come from the oldest Purchase
                              Payments first. (Note--for tax purposes,
                              withdrawals may be treated differently.) All
                              Surrenders will have the following conditions:

                              1. The request for Surrender must be in writing.

                              2. The Surrender Value will be paid to the Owner
                                 when proper written application and the
                                 Contract are received at the Home Office.

                              3. Payment of the Variable account Contract Value
                                 will be made within seven days of receipt of
                                 both proper written application and the
                                 Contract. Payment of the Fixed Account Contract
                                 Value may be deferred up to six months
                                 following receipt of application.

                              4. When written application and the Contract are
                                 received, the Company will Surrender a number
                                 of Variable Account Accumulation Units and an
                                 amount from the Fixed Account needed to equal:
                                 (a) the dollar


                                       12
<PAGE>   14
                                 amount requested; plus (b) any Contingent
                                 Deferred Sales Charge which applies; plus (c)
                                 any Contract Maintenance Charge which applies.

                              5. Unless the Owner has instructed otherwise, if a
                                 partial Surrender is requested, the Surrender
                                 will be made as follows: (a) from the Variable
                                 Account Contract Value; and (b) from the Fixed
                                 Account Contract Value. The amounts surrendered
                                 from the Fixed Account and Variable Account,
                                 will be in the same proportion that the Owner's
                                 interest in the Fixed Account and Variable
                                 Account bears to the total Contract Value.

CONTINGENT DEFERRED           If part or all of the Contract Value is
SALES CHARGE                  surrendered, a Contingent Deferred Sales Charge
                              may be applied at the time of a surrender. The
                              Contingent Deferred Sales Charge may be applied at
                              the time of a surrender. The Contingent Deferred
                              Sales Charge will be equal to no more than 7% of
                              the lesser of: (1) the total of all purchase
                              payments made within 84 months prior to the date
                              of the request for Surrender; or (2) the amount
                              surrendered.

                              In no event will the cumulative total of all
                              Contingent Deferred Sales Charges exceed 7% of the
                              total purchase payments made within 84 months
                              prior to the date of the request for Surrender.


                                       13
<PAGE>   15
The Contingent Deferred Sales Charge applies to purchase payments as follows:

<TABLE>
<CAPTION>
 Years From Date Of                                       Sales Charge
  Purchase Payment                                         Percentage
  ----------------                                         ----------
<S>                                                       <C>
          0                                                    7%
          1                                                    6%
          2                                                    5%
          3                                                    4%
          4                                                    3%
          5                                                    2%
          6                                                    1%
          7                                                    0%
</TABLE>


                              A Contingent Deferred Sales Charge will not be
                              assessed against any values which have been held
                              under the Contract for at lease 84 months or any
                              values applied to purchase an annuity.

REDUCTION OF CONTINGENT       The amount of Contingent Deferred Sales Charges on
DEFERRED SALES CHARGE         the Contracts may be reduced when sales of the
                              Contracts are made to a trustee, employer or
                              similar entity pursuant to a retirement plan or
                              when sales are made in a similar arrangement where
                              offering the Contracts to a group of individuals
                              under such a program results in savings of sales
                              expenses. The entitlement to such a reduction in
                              Contingent Deferred Sales Charges will be
                              determined exclusively by the Company.

SURRENDERS WITHOUT CHARGE     Once each year, starting with the second Purchase
                              Payment Year of a Purchase Payment, the Owner may
                              Surrender, without a Contingent Deferred sales
                              Charge, an amount equal to 10% of the purchase
                              payment at the time of surrender. This free
                              withdrawal privilege is non-cumulative and must be
                              used in the year available.

SURRENDER VALUE               The Surrender Value is the amount that will be
                              paid if the full Contract Value is surrendered.
                              The Surrender Value at any time will be:

                              1. The Contract Value; less

                              2. Any Contingent Deferred Sales Charge which
                                 applies; less

                              3. Any Contract Maintenance Charge which applies

PARTIAL SURRENDERS            In the event of a Partial Surrender, the Company
                              will, unless instructed to the contrary, surrender
                              Accumulation Units from all Sub-Accounts in which
                              the contract Owner has an interest and from the
                              Fixed Account. The number of Accumulation Units
                              surrendered from each such Sub-Account and the
                              amount surrendered from the Fixed Account will be
                              in the same proportion that the Contract Owner's
                              interest in these Sub-Accounts and Fixed Account
                              bears to the total Contract Value.

DELAY IN PAYMENT OR           The Company has the right to suspend or delay the
SURRENDER                     date of any Surrender payment from the Variable
                              Account for any period:

                              1. When the New York Stock Exchange is closed;

                              2. When trading on the New York Stock Exchange is
                                restricted;

                              3. When an emergency exists as a result of which:
                                 (a) disposal of securities held in the Variable
                                 Account is not reasonably practicable; or (b)
                                 it is not reasonable practicable to fairly
                                 determine the value of the net assets of the
                                 Variable Account;

                              4. During any other period when the Securities and
                                 Exchange Commission, by order, so permits for
                                 the protection of security holders; or

                              5. When the request for Surrender is not made in
                                 writing.

                              Rules and regulations of the Securities and
                              Exchange Commission will govern as to whether the
                              conditions set forth in numbers 2, 3, and 4 above
                              exist.


                                       14
<PAGE>   16
                              The Company further reserves the right to delay
                              payment of a total surrender of Fixed Account
                              Contract Value for up to six months in those
                              states where applicable law requires the Company
                              to reserve such right.

                            ANNUITIZATION PROVISIONS

GENERAL                       All of the provisions within this section are
                              subject to the restrictions set forth in the
                              Section entitled "Death of Contract Owner", and
                              "Death of Annuitant".

ANNUITIZATION                 This is the process of purchasing an annuity
                              according to the option selected, during the
                              payout phase of the Contract. As of the Annuity
                              Commencement Date, the Contract Value is
                              surrendered and applied to the purchase rate then
                              in effect for the option selected. The purchase
                              rates for options set forth under this Contract
                              will be determined on a basis not less favorable
                              than the 1971 Individual Annuity Mortality Table
                              (set back one year) with minimum interest at 3.5%.
                              The purchase rates will not be less favorable than
                              those offered by the Company at the time of
                              Annuitization on a Single Premium Immediate
                              Annuity for the same age, sex, and Annuity Payment
                              Option. The rates shown in the Annuity Tables are
                              calculated on this guaranteed basis. Annuitization
                              is irrevocable once payments have begun.

ANNUITY COMMENCEMENT DATE     Such date: (1) must be the first day of a calendar
                              month; and (2) must be at least two years after
                              the Date of Issue. The Annuity Commencement Date
                              may not be later than the first day of the first
                              calendar month after the Annuitant's 75th
                              birthday, unless a later date has: (1) been
                              requested by the Contract Owner; and (2) approved
                              by the Company. This date is selected by the Owner
                              at the time of application. Any applicable premium
                              taxes not already deducted will be deducted from
                              the Contract Value at this time. The remaining
                              Contract Value will then be applied to the Annuity
                              Payment Option selected by the Owner.

CHANGE OF ANNUITY             The Owner may change the Annuity Commencement
COMMENCEMENT DATE             Date.  A change of Annuity Commencement Date must
                              be made prior to the Annuity Commencement Date and
                              by written request. The request must be received
                              at the Home Office prior to the new Annuity
                              Commencement Date. The date to which such a change
                              may be made must be the first day of a calendar
                              month.

CHANGE OF ANNUITY             The Owner may change the Annuity Payment Option
PAYMENT OPTION                prior to the Annuity Commencement Date. A change
                              of the Annuity Payment Option must be made by
                              written request and must be received at the Home
                              Office prior to the Annuity Commencement Date.
                              After a change of Annuity Payment Option is
                              received at the Home Office, it will become
                              effective as of the date it was requested. A
                              change of Annuity Payment Option will not apply to
                              any payment made or action taken by the Company
                              before it was received.

ANNUITY PAYMENT OPTIONS       One Annuity Payment Option or a combination of
                              Annuity Payment Options may be selected. Any
                              Annuity Payment Option not set forth in the
                              Contract which is satisfactory to both the Company
                              and the Annuitant may be selected.

SUPPLEMENTARY AGREEMENT       A Supplementary Agreement will be issued within 30
                              days following the Annuity Commencement Date. The
                              Supplementary Agreement will set forth the terms
                              of the Annuity Payment Option selected.


                                       15
<PAGE>   17
FREQUENCY/AMOUNT OF PAYMENTS  Payments will be made based on the payment option
                              selected and frequency selected. However, if the
                              net amount to be applied at the Annuity
                              Commencement Date is less than $500, the Company
                              has the right to pay such amount in one lump sum.

                              If any payment provided for would be or becomes
                              less than $20, the Company has the right to change
                              the frequency of payment to an interval that will
                              result in payments of at least $20.

FIXED ANNUITY PROVISIONS      A Fixed Annuity is an annuity with level payments
                              which are guaranteed by the Company as to dollar
                              amount during the annuity payment period. At the
                              Annuity Commencement Date, the Contract Value will
                              be applied to the applicable Annuity Table. This
                              will be done in accordance with the Annuity
                              Payment Option selected.

VARIABLE ANNUITY              A Variable Annuity is an annuity with payments
                              which: (1) are not pre-determined or guaranteed as
                              to dollar amount; and (2) vary in amount with the
                              investment experience of the Variable Account.

DETERMINATION OF FIRST        At the Annuity Commencement Date, the Variable
VARIABLE ANNUITY PAYMENT      Account Contract  Value will be applied to the
                              applicable Annuity Table. This will be done in
                              accordance with the Annuity Payment Option
                              selected. The Annuity Tables are based on the 1971
                              Individual Annuity Mortality Table (set back one
                              year) with interest at 3.5%.

ANNUITY UNIT VALUE            An Annuity Unit is used to calculate the value of
                              annuity payments. The value of an Annuity Unit for
                              each Sub-Account was arbitrarily set at $10 when
                              the first mutual funds were bought. The value for
                              any later Valuation Period is found as follows:

                              1. The Annuity Unit Value for each Sub-Account for
                                 the last prior Valuation Period is multiplied
                                 by the Net Investment Factor for the
                                 Sub-Account for the Valuation Period for which
                                 the Annuity Unit Value is being calculated.

                              2. The result is multiplied by an interest factor.
                                 This is done to neutralize the Assumed
                                 Investment Rate of 3.5% per year, which is
                                 built into the Annuity Table.

VARIABLE ANNUITY PAYMENTS     Variable Annuity payments after the first vary in
AFTER THE FIRST               amount. The payment amount changes with the
                              investment performance of the Sub-Accounts within
                              the Variable Account. The dollar amount of such
                              payments is determined as follows:

                              1. The dollar amount of the first annuity payment
                                 is divided by the value of an Annuity Unit as
                                 of the Annuity Commencement Date. This result
                                 establishes the fixed number of Annuity Units
                                 for each monthly annuity payment after the
                                 first. This number of Annuity Units remains
                                 fixed during the annuity payment period.

                              2. The fixed number of Annuity Units is multiplied
                                 by the Annuity Unit Value for the Valuation
                                 Period for which the payment is due. This
                                 result establishes the dollar amount of the
                                 payment.

                              The Company guarantees that the dollar amount of
                              each payment after the first will not be affected
                              by the variations in expenses or mortality
                              experience.

                             ANNUITY PAYMENT OPTIONS

GENERAL                       All annuity payments will be mailed within 10
                              working days of the first of the month in which
                              they are scheduled to be made.

LIFE ANNUITY                  The amount to be paid under this option will be
                              paid during the lifetime of the Annuitant.
                              Payments will cease with the last payment due
                              prior to the death of the Annuitant.


                                        16
<PAGE>   18
JOINT AND LAST                The amount to be paid under this option will be
SURVIVOR ANNUITY              paid and continued during the lifetimes of the
                              Annuitant and designated second person. Payments
                              will continue as long as either is living.

LIFE ANNUITY WITH             The amount to be paid under this option will be
120 OR 240 PAYMENTS           paid during the  lifetime of the Annuitant. A
GUARANTEED                    guaranteed period of 120 or 240 months may be
                              selected. If the Annuitant dies prior to the end
                              of this guaranteed period, the Beneficiary may
                              choose to continue receiving payments until the
                              end of the guaranteed period, or receive the
                              commuted value of the remaining guaranteed
                              payments in a lump sum. Such lump sum payment will
                              be equal to the present value of the remaining
                              guaranteed payments to which the Annuitant would
                              have been entitled had he not died. Any lump sum
                              payment will be computed as of the date on which
                              proof of the death of the Annuitant is received at
                              the Home Office and computed at an assumed
                              investment rate which is equal to the rate used to
                              determine annuity payments, according to the
                              Annuity Tables, in effect on the Annuity
                              Commencement Date.


                                       17
<PAGE>   19
                                 ANNUITY TABLES
         JOINT AND SURVIVOR MONTHLY ANNUITY PAYMENTS PER $1,000 APPLIED

                          ANNUITANT'S AGE LAST BIRTHDAY

<TABLE>
<CAPTION>
                                              FEMALE AGE
                       50            55           60           65           70
                     -----         -----        -----        -----        -----
<S>        <C>       <C>           <C>          <C>          <C>          <C>
MALE AGE   50        $3.91         $4.07        $4.21        $4.34        $4.44
           55         4.00          4.20         4.41         4.59         4.76
           60         4.08          4.32         4.59         4.86         5.12
           65                       4.42         4.75         5.12         5.50
</TABLE>

            LIFE ANNUITY MONTHLY ANNUITY PAYMENTS PER $1,000 APPLIED

<TABLE>
<CAPTION>
                                    MALE                                                                 FEMALE
                              GUARANTEED PERIOD                                                    GUARANTEED PERIOD
 ANNUITANT'S                                                          ANNUITANT'S
 ATTAINED AGE                   120           240                     ATTAINED AGE                   120           240
LAST BIRTHDAY    NONE          MONTHS        MONTHS                  LAST BIRTHDAY   NONE           MONTHS        MONTHS
<S>             <C>            <C>           <C>                     <C>             <C>            <C>           <C>
       40       $3.99          $3.98         $3.91                          40       $3.99          $3.98         $3.91
       41        4.05           4.03          3.95                          41        3.77           3.76          3.73
       42        4.11           4.08          4.00                          42        3.81           3.80          3.77
       43        4.16           4.14          4.04                          43        3.86           3.85          3.81
       44        4.23           4.20          4.09                          44        3.91           3.89          3.85
       45        4.29           4.26          4.14                          45        3.96           3.94          3.89
       46        4.36           4.32          4.19                          46        4.01           3.99          3.94
       47        4.44           4.39          4.24                          47        4.06           4.05          3.98
       48        4.51           4.46          4.29                          48        4.12           4.10          4.03
       49        4.59           4.53          4.35                          49        4.18           4.16          4.08
       50        4.67           4.60          4.40                          50        4.25           4.23          4.13
       51        4.76           4.68          4.46                          51        4.32           4.29          4.19
       52        4.85           4.76          4.51                          52        4.39           4.36          4.24
       53        4.95           4.85          4.57                          53        4.47           4.43          4.30
       54        5.05           4.93          4.63                          54        4.55           4.51          4.36
       55        5.15           5.03          4.69                          55        4.64           4.59          4.43
       56        5.26           5.12          4.75                          56        4.73           4.67          4.49
       57        5.38           5.22          4.81                          57        4.82           4.76          4.55
       58        5.50           5.33          4.87                          58        4.93           4.85          4.62
       59        5.63           5.44          4.93                          59        5.03           4.95          4.69
       60        5.77           5.55          4.99                          60        5.15           5.05          4.76
       61        5.91           5.67          5.05                          61        5.27           5.16          4.83
       62        6.07           5.80          5.11                          62        5.39           5.27          4.90
       63        6.23           5.93          5.17                          63        5.53           5.39          4.97
       64        6.41           6.06          5.23                          64        5.67           5.52          5.04
       65        6.60           6.21          5.28                          65        5.83           5.66          5.11
       66        6.81           6.36          5.34                          66        6.00           5.80          5.18
       67        7.03           6.51          5.38                          67        6.19           5.95          5.24
       68        7.26           6.67          5.43                          68        6.39           6.12          5.30
       69        7.51           6.84          5.47                          69        6.61           6.29          5.36
       70        7.79           7.01          5.51                          70        6.85           6.46          5.41
       71        8.08           7.19          5.54                          71        7.11           6.65          5.46
       72        8.40           7.36          5.57                          72        7.39           6.85          5.50
       73        8.74           7.54          5.60                          73        7.70           7.05          5.54
       74        9.10           7.73          5.62                          74        8.03           7.25          5.57
       75        9.50           7.91          5.64                          75        8.40           7.46          5.59
</TABLE>


                                       18
<PAGE>   20
                             AMENDATORY ENDORSEMENT

             Attached to and made a part of this Contract issued by

                 NATIONWIDE LIFE AND ANNUITY INSURANCE COMPANY
                    ONE NATIONWIDE PLAZA COLUMBUS, OHIO 43216
                                  PO BOX 16609
                            COLUMBUS, OHIO 43216-6609


This Endorsement restates and clarifies provisions of the Contract to which it
is attached. Notwithstanding any provisions of the Contract to the contrary, the
following provisions shall apply:

1. THE FOLLOWING IS HEREBY ADDED TO THE DEFINITION OF ANNUITANT:

"The Annuitant must be age [80] or younger at the time of Contract issuance
unless the Company has approved a request for an Annuitant of a greater age."

2. THE FOLLOWING IS HEREBY ADDED TO THE DEFINITION OF CONTRACT OWNER:

"The Contract Owner must be age [80] or younger at the time of Contract issuance
unless the Company has approved a request for a Contract Owner of a greater
age."

3. THE SECOND SENTENCE OF THE INITIAL PURCHASE PAYMENT SECTION IS HEREBY DELETED
AND REPLACED WITH THE FOLLOWING:

"The Initial Purchase Payment may not be less than [$2,000] for Non-Qualified
Contracts."

4. THE FIRST PARAGRAPH OF THE SURRENDERS WITHOUT CHARGE SECTION IS HEREBY
DELETED AND REPLACED WITH THE FOLLOWING:

"Once each year, starting with the first Purchase Payment Year, the Contract
Owner may surrender without a Contingent Deferred Sales Charge, an amount equal
to [10%] of the Purchase Payments at the time of surrender. This free withdrawal
privilege is cumulative; that is, free amounts not taken during any given
contract year can be taken as free amounts in subsequent years."
<PAGE>   21
5. THE SECOND PARAGRAPH DESCRIBING THE AMOUNT OR THE VALUE OF THE DEATH BENEFIT
UNDER THE GENERAL DEATH BENEFIT PROVISIONS IS HEREBY DELETED AND REPLACED WITH
THE FOLLOWING:

"If the Annuitant dies prior to his [86] th birthday, the amount of the Death
Benefit will be the greater of 1. the Contract Value, 2. the total of all
purchase payments made to the contract, less an adjustment for amounts
surrendered, or 3. the Contract Value as of the most recent five year Contract
Anniversary, less an adjustment for amounts surrendered since that five year
anniversary. The amount of the Death Benefit will be limited to the Contract
Value if the Annuity Commencement Date is deferred beyond age [85] of the
Annuitant and the Annuitant dies after attaining such age."

Any adjustment for amounts surrendered will reduce 2 and 3 in the same
proportion that the Contract Value was reduced on the date(s) of the partial
surrender.

Except for the above mentioned amendments nothing else is changed in the
Contract.


/s/ DENNIS W. CLICK                      /s/ JOSEPH J. GASPER
- ------------------------                -------------------------
    Dennis W. Click                          Joseph J. Gasper
       Secretary                                 President




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