FIFTH THIRD BANCORP
8-K, 1997-03-26
STATE COMMERCIAL BANKS
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<PAGE>   1
                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549

                                    ---------

                                    FORM 8-K

                                 CURRENT REPORT
                     PURSUANT TO SECTION 13 OR 15(d) OF THE
                         SECURITIES EXCHANGE ACT OF 1934


       Date of Report (Date of Earliest Event Reported) -- March 20, 1997


                               FIFTH THIRD BANCORP
               (Exact Name of Registrant as Specified in Charter)


                   Ohio                                      31-0854434
(State or Other Jurisdiction of Incorporation)      (IRS Employer Identification
                                                                 No.)

                                     0-8076
                                (Commission File
                                     Number)

                            38 Fountain Square Plaza
                             Cincinnati, Ohio 45263
               (Address of Principal Executive Office) (Zip Code)



Registrant's telephone number, including area code -- (513) 579-5300
<PAGE>   2
Item 5.  Other Events.

On March 20, 1997, Fifth Third Capital Trust I, a Delaware statutory business
trust (the "Trust"), issued 200,000 of its 8.136% Capital Securities, Series A
(the "Capital Securities"), which represented beneficial interests in the
Trust, in a public offering registered under the Securities Act of 1933, as
amended (Registration Statement No. 333-17993). Net proceeds to the Registrant
were approximately $197.6 million.  The sole asset of the Trust is $206,186,000
in aggregate principal amount of the 8.136% Junior Subordinated Deferrable
Interest Debentures, Series A, of the Registrant. In addition, pursuant to the
Guarantee Agreement and the Agreement Regarding Expenses and Liabilities
referred to below, the Registrant has guaranteed the obligations of the Trust
under the Capital Securities.

Item 7.  Financial Statements, Pro Forma Financial Information and Exhibits.

The following exhibits are filed herewith:

<TABLE>
<CAPTION>
Exhibit Number             Description
- ------------------------------------------------------------------------------------
<S>               <C>
         1.1      Underwriting Agreement, dated March 13, 1997, among Fifth
                  Third Capital Trust I, Fifth Third Capital Trust II, Fifth
                  Third Bancorp and Goldman, Sachs & Co., as representatives of
                  the Underwriters.

         1.2      Pricing Agreement, dated March 13, 1997, among Fifth Third
                  Capital Trust I, Fifth Third Capital Trust II, Fifth Third
                  Bancorp, and Goldman, Sachs & Co., as Representatives of the
                  Underwriters.

         4.1      Junior Subordinated Indenture, dated as of March 20, 1997,
                  between Fifth Third Bancorp and Wilmington Trust Company, as
                  Debenture Trustee.

         4.2      Certificate Representing the 8.136% Junior Subordinated
                  Deferrable Interest Debentures, Series A, of Fifth Third
                  Bancorp

         4.3      Amended and Restated Trust Agreement, dated as of March 20,
                  1997, of Fifth Third Capital Trust II, among Fifth Third
                  Bancorp, as Depositor, Wilmington Trust Company, as Property
                  Trustee, and the Administrative Trustees named therein.

         4.4      Certificate Representing the 8.136% Capital Securities, Series
                  A, of Fifth Third Capital Trust I.

         4.5      Guarantee Agreement, dated as of March 20, 1997, between Fifth
                  Third Bancorp, as Guarantor, and Wilmington Trust Company, as
                  Guarantee Trustee.

         4.6      Agreement as to Expense and Liabilities, dated as of March 20,
                  1997, between Fifth Third Bancorp, as the holder of the Common
                  Securities of Fifth Third Capital Trust I and Fifth Third
                  Capital Trust II

</TABLE>
<PAGE>   3
                                   SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the
Registrant has duly caused this report to be signed on its behalf by the
undersigned hereunto duly authorized.


                                                     FIFTH THIRD BANCORP


Date:    March   26, 1997                 By:      /s/ Paul L. Reynolds
                ----                               ------------------------
                                                     Paul L. Reynolds
                                                     Assistant Secretary

<PAGE>   1
                                                                     EXHIBIT 1.1

                           FIFTH THIRD CAPITAL TRUST I
                          FIFTH THIRD CAPITAL TRUST II


                               CAPITAL SECURITIES
             GUARANTEED TO THE EXTENT SET FORTH IN THE GUARANTEES BY

                               FIFTH THIRD BANCORP

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


                             Underwriting Agreement
                                                                  March 13, 1997


Goldman, Sachs & Co.,
J.P. Morgan Securities Inc.,
Smith Barney Inc.,
Donaldson, Lufkin & Jenrette
   Securities Corporation,
Merrill Lynch, Pierce, Fenner & Smith
            Incorporated,
Salomon Brothers Inc,
UBS Securities LLC,
As Representatives of the several Underwriters 
  named in Schedule I to the respective 
  Pricing Agreements hereinafter described 
  c/o Goldman, Sachs & Co.,
      85 Broad Street,
      New York, New York 10004.

Ladies and Gentlemen:

      From time to time Fifth Third Capital Trust I or Fifth Third Capital Trust
II, each a statutory business trust formed under the laws of the State of
Delaware (each a "Trust" and collectively, the "Trusts"), and Fifth Third
Bancorp, an Ohio corporation (the "Company"), as depositor of each trust and as
guarantor, propose to enter into one or more Pricing Agreements (each a "Pricing
Agreement") in the form of Annex I hereto, with such additions and deletions as
the parties thereto may determine, and, subject to the terms and conditions
stated herein and therein, that the Trust identified in the applicable Pricing
Agreement (such Trust being the "Designated Trust" with respect to such Pricing
Agreement) issue and sell to the firms named in Schedule I to the applicable
Pricing Agreement (such firms constituting the "Underwriters" with respect to
such Pricing Agreement and the securities specified therein) certain of its
preferred securities (the "Securities") representing
<PAGE>   2
undivided beneficial interests in the assets of the Designated Trust. The
Securities specified in such Pricing Agreement are referred to as the "Firm
Designated Securities" with respect to such Pricing Agreement. If specified in
such Pricing Agreement, the Designated Trust may grant the Underwriters the
right to purchase at their election an additional number of Securities,
specified as provided in such Pricing Agreement as provided in Section 3 hereof
(the "Optional Designated Securities"). The Firm Designated Securities and any
Optional Designated Securities are collectively called the "Designated
Securities." The proceeds of the sale of the Designated Securities to the public
and of common securities of the Designated Trust (the "Common Securities") to
the Company concurrently with the sale of the Designated Securities are to be
invested in junior subordinated deferrable interest debentures of the Company
(the "Subordinated Debentures") identified in the Pricing Agreement with respect
to such Designated Securities (with respect to such Pricing Agreement, the
"Designated Subordinated Debentures"), to be issued pursuant to a junior
subordinated indenture to be dated as of March 20, 1997 (the "Indenture")
between the Company and Wilmington Trust Company, as trustee (the "Indenture
Trustee"). The Designated Securities may be exchangeable into Designated
Subordinated Debentures, as specified in Schedule II to such Pricing Agreement.
The Designated Securities will be guaranteed by the Company to the extent set
forth in the Pricing Agreement with respect to such Designated Securities (the
"Designated Guarantee") (all such Designated Guarantees together, the
"Guarantees").

      The terms and rights of any particular issuance of Designated Securities
shall be as specified in the Pricing Agreement relating thereto and in or
pursuant to the amended and restated trust agreement identified in such Pricing
Agreement (with respect to such Pricing Agreement, the "Trust Agreement") .

      1. Particular sales of Designated Securities may be made from time to time
to the Underwriters of such Designated Securities, for whom the firms designated
as representatives of the Underwriters of such Designated Securities in the
Pricing Agreement relating thereto will act as representatives (the
"Representatives"). The term "Representatives" also refers to a single firm
acting as sole representative of the Underwriters and to Underwriters who act
without any firm being designated as their representative. This Underwriting
Agreement shall not be construed as an obligation of any Trust to sell any of
the Securities or as an obligation of any of the Underwriters to purchase any of
the Securities. The obligation of any Trust to issue and sell any of the
Securities and the obligation of any of the Underwriters to purchase any of the
Securities shall be evidenced by the Pricing Agreement with respect to the
Designated Securities specified therein. Each Pricing Agreement shall specify
the aggregate number of the Firm Designated Securities, the maximum number of
Optional Designated Securities, if any, the initial public offering price of
such Firm and Optional Designated Securities or the manner of determining such
price, the terms of the Designated Securities, including the terms on which and
terms of the securities into which the Designated Securities will be
exchangeable, the purchase price to the Underwriters of such Designated
Securities, the names of the Underwriters of such Designated Securities, the
names of the Representatives of such Underwriters, the number of such Designated
Securities to be purchased by each Underwriter and the commission, if any,
payable to the Underwriters with respect thereto and shall set forth the date,
time and manner of delivery of such Firm and Optional Designated Securities, if
any, and payment therefor. The Pricing Agreement shall also specify (to the
extent not set forth in the registration statement and prospectus with respect
thereto) the terms of such Designated Securities. A Pricing Agreement shall be
in the form of an executed writing (which may

                                        2
<PAGE>   3
be in counterparts), and may be evidenced by an exchange of telegraphic
communications or any other rapid transmission device designed to produce a
written record of communications transmitted. The standard provisions set forth
herein will be incorporated by reference in any Pricing Agreement. The
obligations of the Underwriters under this Agreement and each Pricing Agreement
shall be several and not joint.

      2. The Designated Trust and the Company, jointly and severally, each
represents and warrants to, and agrees with, each of the Underwriters that:

           (a) A registration statement on Form S-3 (File No. 333-22905) (the
      "Initial Registration Statement") in respect of the Securities, the
      Subordinated Debentures and the Guarantees (including the Designated
      Securities, the Designated Subordinated Debentures and the Designated
      Guarantees) has been filed with the Securities and Exchange Commission
      (the "Commission"); the Initial Registration Statement and any
      post-effective amendment thereto, each in the form heretofore delivered or
      to be delivered to the Representatives and, excluding exhibits to such
      registration statement, but including all documents incorporated by
      reference in the prospectus included therein, to the Representatives for
      each of the other Underwriters has been declared effective by the
      Commission in such form; other than a registration statement, if any,
      increasing the size of the offering (a "Rule 462(b) Registration
      Statement"), filed pursuant to Rule 462(b) under the Securities Act of
      1933, as amended (the "Act"), which became effective upon filing, no other
      document with respect to the Initial Registration Statement or document
      incorporated by reference therein has heretofore been filed, or
      transmitted for filing, with the Commission (other than prospectuses filed
      pursuant to Rule 424(b) of the rules and regulations of the Commission
      under the Act, each in the form heretofore delivered to the
      Representatives); and no stop order suspending the effectiveness of the
      Initial Registration Statement, any post-effective amendment thereto or
      the Rule 462(b) Registration Statement, if any, has been issued and no
      proceeding for that purpose has been initiated or threatened by the
      Commission (any preliminary prospectus included in the Initial
      Registration Statement or filed with the Commission pursuant to Rule
      424(a) under the Act is hereinafter called a "Preliminary Prospectus"; the
      various parts of the Initial Registration Statement and the Rule 462(b)
      Registration Statement, if any, including (i) the information contained in
      the form of final prospectus filed with the Commission pursuant to Rule
      424(b) under the Act in accordance with Section 5(a) hereof and deemed by
      virtue of Rule 430A under the Act to be part of the Initial Registration
      Statement at the time it was declared effective or such part of the Rule
      462(b) Registration Statement, if any, became or hereafter becomes
      effective, (ii) all exhibits thereto and (iii) the documents incorporated
      by reference in the prospectus contained in the registration statement at
      the time such part of the registration statement became effective but
      excluding Forms T-1, each as amended at the time such part of the
      registration statement became effective, are hereinafter collectively
      called the "Registration Statement"; the prospectus relating to the
      Securities, the Subordinated Debentures and the Guarantees, in the form in
      which it has most recently been filed, or transmitted for filing, with the
      Commission on or prior to the date of this Agreement, is hereinafter
      called the "Prospectus"; any reference herein to any Preliminary
      Prospectus or the Prospectus shall be deemed to refer to and include the
      documents incorporated by reference therein pursuant to the applicable
      form under the Act, as of the date of such Preliminary Prospectus or
      Prospectus, as the case may be; any reference to any amendment or
      supplement

                                       3
<PAGE>   4
      to any Preliminary Prospectus or the Prospectus shall be deemed to refer
      to and include any documents filed after the date of such Preliminary
      Prospectus or Prospectus, as the case may be, under the Securities
      Exchange Act of 1934, as amended (the "Exchange Act"), and incorporated by
      reference in such Preliminary Prospectus or Prospectus, as the case may
      be; any reference to any amendment to the Registration Statement shall be
      deemed to refer to and include any annual report of any Trust, if any, and
      the Company filed pursuant to Section 13(a) or 15(d) of the Exchange Act
      after the effective date of the Registration Statement that is
      incorporated by reference in the Registration Statement; and any reference
      to the Prospectus as amended or supplemented shall be deemed to refer to
      the Prospectus as amended or supplemented in relation to the applicable
      Designated Securities in the form in which it is filed with the Commission
      pursuant to Rule 424(b) under the Act in accordance with Section 5(a)
      hereof, including any documents incorporated by reference therein as of
      the date of such filing);

           (b) The documents incorporated by reference in the Prospectus, when
      they became effective or were filed with the Commission, as the case may
      be, conformed in all material respects to the requirements of the Act or
      the Exchange Act, as applicable, and the rules and regulations of the
      Commission thereunder, and none of such documents contained an untrue
      statement of a material fact or omitted to state a material fact required
      to be stated therein or necessary to make the statements therein not
      misleading; and any further documents so filed and incorporated by
      reference in the Prospectus or any further amendment or supplement
      thereto, when such documents become effective or are filed with the
      Commission, as the case may be, will conform in all material respects to
      the requirements of the Act or the Exchange Act, as applicable, and the
      rules and regulations of the Commission thereunder and will not contain an
      untrue statement of a material fact or omit to state a material fact
      required to be stated therein or necessary to make the statements therein
      not misleading; provided, however, that this representation and warranty
      shall not apply to any statements or omissions made in reliance upon and
      in conformity with information furnished in writing to the Designated
      Trust or the Company by an Underwriter of Designated Securities through
      the Representatives expressly for use in the Prospectus as amended or
      supplemented relating to such Securities;

          (c) The Registration Statement and the Prospectus conform, and any
      further amendments or supplements to the Registration Statement or the
      Prospectus will conform, in all material respects to the requirements of
      the Act and the Trust Indenture Act of 1939, as amended (the "Trust
      Indenture Act"), and the rules and regulations of the Commission
      thereunder and do not and will not, as of the applicable effective date as
      to the Registration Statement and any amendment thereto and as of the
      applicable filing date as to the Prospectus and any amendment or
      supplement thereto, contain an untrue statement of a material fact or omit
      to state a material fact required to be stated therein or necessary to
      make the statements therein not misleading; provided, however, that this
      representation and warranty shall not apply to any statements or omissions
      made in reliance upon and in conformity with information furnished in
      writing to the Designated Trust or the Company by an Underwriter of
      Designated Securities through the Representatives expressly for use in the
      Prospectus as amended or supplemented relating to such Securities;

           (d) Neither the Company nor any of the Company's subsidiaries has
      sustained since the date of the latest audited financial statements
      included or incorporated by reference in the 

                                        4
<PAGE>   5
      Prospectus any material loss or interference with its business from fire,
      explosion, flood or other calamity, whether or not covered by insurance,
      or from any labor dispute or court or governmental action, order or
      decree, otherwise than as set forth or contemplated in the Prospectus;
      and, since the respective dates as of which information is given in the
      Registration Statement and the Prospectus, there has not been any change
      in the capital stock or long-term debt of the Company or any of its
      subsidiaries or any material adverse change, or any development involving
      a prospective material adverse change, in or affecting the general
      affairs, management, financial position, stockholders' equity or results
      of operations of the Company and its subsidiaries, otherwise than as set
      forth or contemplated in the Prospectus and except for changes in the
      capital stock of the Company as a result of share repurchases on the
      public market by the Company and issuance of shares pursuant to the
      Company's employee stock option plan;

           (e) The Designated Trust has been duly created and is validly
      existing as a business trust in good standing under the laws of the State
      of Delaware, with power and authority to own, lease and operate its
      properties and conduct its business as described in the Prospectus; the
      Company has been duly incorporated and is validly existing as a
      corporation in good standing under the laws of the State of Ohio, with
      power and authority (corporate and other) to own, lease and operate its
      properties and conduct its business as described in the Prospectus;

           (f) The Company has an authorized capitalization as set forth in the
      Prospectus, and all of the issued shares of capital stock of the Company
      have been duly and validly authorized and issued and are fully paid and
      non-assessable; all the outstanding beneficial interests in the Designated
      Trust have been duly and validly authorized and issued, are fully paid and
      non-assessable and conform to the descriptions thereof contained in the
      Prospectus;

           (g) Each subsidiary of the Company which is a significant subsidiary,
      as defined in Rule 405 of Regulation C of the regulations promulgated
      under the 1933 Act (each, a "Significant Subsidiary") has been duly
      incorporated and is validly existing as a corporation in good standing
      under the laws of the jurisdiction of its incorporation or has been duly
      organized and is validly existing as a bank in good standing under the
      laws of the jurisdiction of its organization, as the case may be, has
      power and authority (corporate and other) to own, lease and operate its
      properties and to conduct its business as described in the Prospectus, and
      is duly qualified as a foreign corporation to transact business and is in
      good standing in each jurisdiction in which such qualification is
      required, whether by reason of the ownership or leasing of property or the
      conduct of business, except where the failure to so qualify or be in good
      standing would not have a material adverse effect on the condition,
      financial or otherwise, or the earnings or business affairs of the Company
      and its subsidiaries considered as one enterprise; and all of the issued
      and outstanding capital stock of each Significant Subsidiary has been duly
      authorized and validly issued, is fully paid and non-assessable and all
      such shares owned by the Company, directly or through subsidiaries, are
      owned free and clear of any security interest, mortgage, pledge, lien,
      encumbrance, claim or security;

           (g) The Designated Securities have been duly and validly authorized,
      and, when the Firm Designated Securities are issued and delivered pursuant
      to this Agreement and the Pricing Agreement with respect to such
      Designated Securities and, in the case of any Optional 

                                       5
<PAGE>   6
      Designated Securities, pursuant to Over-allotment Options (as defined in
      Section 3 hereof) with respect to such Securities, such Designated
      Securities will be duly and validly issued and fully paid and
      non-assessable beneficial interests in the Designated Trust entitled to
      the benefits provided by the applicable Trust Agreement, which will be
      substantially in the form filed as an exhibit to the Registration
      Statement; the Designated Securities conform to the description thereof
      contained in the Registration Statement and the Designated Securities will
      conform to the description thereof contained in the Prospectus as amended
      or supplemented with respect to such Designated Securities;

           (h) The holders of the Designated Securities (the "Securityholders")
      will be entitled to the same limitation of personal liability extended to
      stockholders of private corporations for profit organized under the
      General Corporation Law of the State of Delaware;

           (i) The Common Securities of the Designated Trust have been duly
      authorized on behalf of the Designated Trust by the Company, as depositor
      of the Designated Trust, and upon delivery by the Designated Trust to the
      Company against payment therefor as set forth in the Trust Agreement, will
      be duly and validly issued and non-assessable beneficial interests in the
      Designated Trust and will conform to the description thereof contained in
      the Prospectus; the issuance of the Common Securities of the Designated
      Trust is not subject to preemptive or other similar rights; the Common
      Securities conform to the description thereof contained in the
      Registration Statement; and at each Time of Delivery, all of the issued
      and outstanding Common Securities of the Designated Trust will be directly
      owned by the Company free and clear of any security interest, mortgage,
      pledge, lien, encumbrance, claim or equity;

           (j) The Designated Guarantee, the Trust Agreement for the Designated
      Trust, the Designated Subordinated Debentures and the Indenture (the
      Designated Guarantee, such Trust Agreement, the Designated Subordinated
      Debentures and the Indenture being collectively referred to as the
      "Company Agreements") have each been duly authorized and when validly
      executed and delivered by the Company and, in the case of the Designated
      Guarantee, by the Guarantee Trustee (as defined in the Guarantee), in the
      case of the Trust Agreement, by the Trustees (as defined in the Trust
      Agreement) and, in the case of the Indenture, by the Indenture Trustee,
      and, in the case of the Company Subordinated Debentures, when validly
      issued by the Company and duly authenticated and delivered by the
      Indenture Trustee, will constitute valid and legally binding obligations
      of the Company, enforceable in accordance with their respective terms,
      subject, as to enforcement, to bankruptcy, insolvency, reorganization and
      other laws of general applicability relating to or affecting creditors'
      rights and to general equity principles; the Trust Agreement, the
      Indenture and the Designated Guarantee have each been duly qualified under
      the Trust Indenture Act; the Designated Subordinated Debentures are
      entitled to the benefits of the Indenture; and the Company Agreements,
      which will be in substantially the form filed as an exhibit to the
      Registration Statement, will conform to the descriptions thereof in the
      Prospectus as amended or supplemented with respect to the Designated
      Securities to which they relate;

          (k) The issue and sale of the Designated Securities by the Designated
      Trust, the compliance by the Designated Trust with all of the provisions
      of this Agreement, any Pricing Agreement and each Over-allotment Option,
      if any, the Designated Securities and the Trust 

                                        9
<PAGE>   7
      Agreement, the purchase of the Designated Subordinated Debentures by the
      Designated Trust, the execution, delivery and performance by the
      Designated Trust of the Trust Agreement and the consummation of the
      transactions contemplated herein and therein will not conflict with or
      result in a breach or violation of any of the terms or provisions of, or
      constitute a default under, any indenture, mortgage, deed of trust, loan
      agreement or other agreement or instrument to which such Trust is a party
      or by which such Trust is bound or to which any of the property or assets
      of such Trust is subject, nor will such action result in any violation of
      the provisions of the Trust Agreement or any statute or any order, rule or
      regulation of any court or governmental agency or body having jurisdiction
      over such Trust or any of its properties; and no consent, approval,
      authorization, order, registration or qualification of or with any such
      court or governmental agency or body is required for the issue and sale of
      the Designated Securities and the Common Securities by such Trust, the
      purchase of the Subordinated Debentures by the such Trust or the
      consummation by such Trust of the transactions contemplated by this
      Agreement, the Pricing Agreement or any Over-allotment Option or the Trust
      Agreement, except such as have been, or will have been, prior to each Time
      of Delivery (as defined in Section 4 hereof), obtained under the Act and
      the Trust Indenture Act and such consents, approvals, authorizations,
      registrations or qualifications as may be required under state securities
      or Blue Sky laws in connection with the purchase and distribution of the
      Designated Securities by the Underwriters;

           (l) The issuance by the Company of the Guarantees and the
      Subordinated Debentures, the compliance by the Company with all of the
      provisions of this Agreement, any Pricing Agreement and each
      Over-allotment Option, if any, the Guarantees, the Subordinated
      Debentures, the Trust Agreements and the Indenture, the execution,
      delivery and performance by the Company of the Company Agreements, and the
      consummation of the transactions contemplated herein and therein will not
      conflict with or result in a breach or violation of any of the terms or
      provisions of, or constitute a default under, any indenture, mortgage,
      deed of trust, loan agreement or other agreement or instrument to which
      the Company or any of its subsidiaries is a party or by which the Company
      or any of its subsidiaries is bound or to which any of the property or
      assets of the Company or any of its subsidiaries is subject except for
      such conflict, breach, violation or default which does not have a material
      adverse effect on the Company and its subsidiaries, taken as a whole, nor
      will such action result in any violation of the provisions of the Amended
      Article of Incorporation or Code of Regulations of the Company or the
      charter or by-laws of any of its subsidiaries or any statute or any order,
      rule or regulation of any court or governmental agency or body having
      jurisdiction over the Company or any of its subsidiaries or any of their
      properties; and no consent, approval, authorization, order, registration
      or qualification of or with any such court or governmental agency or body
      is required for the issue of the Guarantees or the Subordinated Debentures
      or the consummation by the Company of the other transactions contemplated
      by this Agreement, any Pricing Agreement or the Company Agreements, except
      such as have been or will have been, prior to each Time of Delivery,
      obtained under the Act or the Trust Indenture Act and such consents,
      approvals, authorizations, registrations or qualifications as may be
      required under state securities or Blue Sky laws in connection with the
      issuance by the Company of the Guarantees and the Subordinated Debentures;

           (m) Other than as set forth in the Prospectus, there are no legal or
      governmental proceedings pending to which the Designated Trust, the
      Company or any of its subsidiaries is

                                        7
<PAGE>   8
      a party or of which any of their properties is the subject, which, if
      determined adversely to the Designated Trust, the Company or any of its
      subsidiaries, would individually or in the aggregate have a material
      adverse effect on the current or future consolidated financial position,
      stockholders' equity or results of operations of the Designated Trust, the
      Company and its subsidiaries; and, to the best of the Designated Trust's
      and the Company's knowledge, no such proceedings are threatened or
      contemplated by governmental authorities or threatened by others;

           (n) None of the Designated Trust, the Company nor any of its
      subsidiaries, as applicable, is in violation of the Trust Agreement for
      the Designated Trust, the Certificate of Trust for the Designated Trust,
      or the Amended Articles of Incorporation or Code of Regulations of the
      Company or any of its subsidiaries or in default in the performance or
      observance of any material obligation, agreement, covenant or condition
      contained in any indenture, mortgage, deed of trust, loan agreement, lease
      or other agreement or instrument to which it is a party or by which it or
      any of its properties may be bound;

           (o) The Company and its subsidiaries possess such certificates,
      authorities or permits issued by the appropriate state, federal or foreign
      regulatory agencies or bodies necessary to conduct the business now
      operated by them, except where the failure to possess such certificates,
      authorities or permits would not have a material adverse effect on the
      condition, financial or otherwise, or the earnings or business affairs of
      the Company and its subsidiaries considered as one enterprise; and neither
      the Company nor any of its subsidiaries has received any notice of
      proceedings relating to the revocation or modification of any such
      certificate, authority or permit which, singly or in the aggregate, if the
      subject of an unfavorable decision, ruling or finding, would materially
      and adversely affect the condition, financial or otherwise, or the
      earnings or business affairs of the Company and its subsidiaries
      considered as one enterprise;

           (p) The financial statements of the Company and its consolidated
      subsidiaries included or incorporated by reference in the Registration
      Statement and the Prospectus present fairly in all material respects the
      consolidated financial position of the Company and its consolidated
      subsidiaries as of the dates indicated and the consolidated results of
      their operations for the periods specified; and, except as stated therein,
      said financial statements have been prepared in conformity with generally
      accepted accounting principles in the United States applied on a
      consistent basis;

           (q) The statements set forth in (i) the Prospectus under the captions
      "Description of Junior Subordinated Debentures", "Description of Preferred
      Securities", "Description of Guarantees" and "Relationship Among the
      Preferred Securities, the Corresponding Junior Subordinated Debentures,
      the Expense Agreements and the Guarantees", and (ii) in the Prospectus as
      amended or supplemented under the captions "Certain Terms of Series __
      Capital Securities", "Certain Terms of Series __ Subordinated Debentures"
      and "Certain Terms of Series __ Guarantee", insofar as they constitute a
      summary of the terms of the Securities, Subordinated Debentures, the
      Guarantees and the Company Agreements (including the Designated
      Securities, the Designated Subordinated Debentures and the Designated
      Guarantees), and (x) in the Prospectus under the caption "Plan of
      Distribution" and (y) in the Prospectus as amended or 


                                        8
<PAGE>   9
      supplemented under the caption "Underwriting", insofar they purport to
      describe the provisions of the laws and documents referred to therein, in
      each case are accurate, complete and fair;

           (r) Neither the Designated Trust nor the Company is or, after giving
      effect to the offering and sale of the Securities, will be, an "investment
      company" or an entity "controlled" by an "investment company", as such
      terms are defined in the Investment Company Act of 1940, as amended (the
      "Investment Company Act");

           (s) Deloitte & Touche LLP, who have certified certain financial
      statements of the Company and its subsidiaries, are independent public
      accountants as required by the Act and the rules and regulations of the
      Commission thereunder; and

           (t) The Pricing Agreement with respect to the Designated Securities
      (incorporating the provisions hereof) and this Agreement each have been
      duly authorized, executed and delivered by the Company and the Designated
      Trust.

      3. Upon the execution of the Pricing Agreement applicable to any
Designated Securities and authorization by the Representatives of the release of
the Firm Designated Securities, the several Underwriters propose to offer the
Firm Designated Securities for sale upon the terms and conditions set forth in
the Prospectus as amended or supplemented.

      The Designated Trust may specify in the Pricing Agreement applicable to
any Designated Securities that the Designated Trust thereby grants to the
Underwriters the right (an "Over-allotment Option") to purchase at their
election up to the number of Optional Designated Securities set forth in such
Pricing Agreement, on the terms set forth in the paragraph above, for the sole
purpose of covering over-allotments in the sale of the Firm Designated
Securities. Any such election to purchase Optional Designated Securities may be
exercised by written notice from the Representatives to the Designated Trust and
the Company, given within a period specified in the Pricing Agreement, setting
forth the aggregate number of Optional Designated Securities to be purchased and
the date on which such Optional Designated Securities are to be delivered, as
determined by the Representatives but in no event earlier than the First Time of
Delivery (as defined in Section 4 hereof) or, unless the Representatives, the
Designated Trust and the Company otherwise agree in writing, earlier than or
later than the respective number of business days after the date of such notice
set forth in such Pricing Agreement.

      The number of Optional Designated Securities to be added to the number of
Firm Designated Securities to be purchased by each Underwriter as set forth in
Schedule I to the Pricing Agreement applicable to such Designated Securities
shall be, in each case, the number of Optional Designated Securities which the
Designated Trust and the Company have been advised by the Representatives have
been attributed to such Underwriter; provided that, if the Designated Trust and
the Company have not been so advised, the number of Optional Designated
Securities to be so added shall be, in each case, that proportion of Optional
Designated Securities which the number of Firm Designated Securities to be
purchased by such Underwriter under such Pricing Agreement bears to the
aggregate number of Firm Designated Securities (rounded as the Representatives
may determine to the nearest 100 securities). The total number of Designated
Securities to be purchased by all the Underwriters pursuant to such Pricing
Agreement shall be the aggregate number of Firm 


                                       9
<PAGE>   10
Designated Securities set forth in Schedule I to such Pricing Agreement plus the
aggregate number of Optional Designated Securities which the Underwriters elect
to purchase.

      As compensation to the Underwriters of the Designated Securities for their
commitments hereunder and under the Pricing Agreement, and in view of the fact
that the proceeds of the sale of the Designated Securities will be used by the
Designated Trust to purchase the Designated Subordinated Debentures of the
Company, the Company agrees to pay at each Time of Delivery to Goldman, Sachs &
Co., for the accounts of the several Underwriters, the amount set forth in the
Pricing Agreement per capital security for the Designated Securities to be
delivered at each Time of Delivery.

      4. Certificates for the Firm Designated Securities and the Optional
Designated Securities to be purchased by each Underwriter pursuant to the
Pricing Agreement relating thereto, in the form specified in such Pricing
Agreement, and in such authorized denominations and registered in such names as
the Representatives may request upon at least forty-eight hours' prior notice to
the Designated Trust and the Company, shall be delivered by or on behalf of the
Designated Trust to the Representatives for the account of such Underwriter,
against payment by such Underwriter or on its behalf of the purchase price
therefor by wire transfer of Federal (same day) Funds to an account designated
by the Designated Trust, (i) with respect to the Firm Designated Securities, all
in the manner and at the place and time and date specified in such Pricing
Agreement or at such other place and time and date as the Representatives, the
Designated Trust and the Company may agree upon in writing, such time and date
being herein called the "First Time of Delivery" and (ii) with respect to the
Optional Designated Securities, if any, in the manner and at the time and date
specified by the Representatives in the written notice given by the
Representatives of the Underwriters' election to purchase such Optional
Designated Securities, or at such other time and date as the Representatives,
the Designated Trust and the Company may agree upon in writing, such time and
date, if not the First Time of Delivery, herein called the "Second Time of
Delivery". Each such time and date for delivery is herein called a "Time of
Delivery".

      5.   The Designated Trust and the Company, jointly and severally, agrees
with each of the Underwriters of any Designated Securities:

           (a) To prepare the Prospectus as amended and supplemented in relation
      to such Designated Securities in a form approved by the Representatives
      and to file such Prospectus pursuant to Rule 424(b) under the Act not
      later than the Commission's close of business on the second business day
      following the execution and delivery of the Pricing Agreement relating to
      the Designated Securities or, if applicable, such earlier time as may be
      required by Rule 424(b); to make no further amendment or any supplement to
      the Registration Statement or Prospectus as amended or supplemented after
      the date of the Pricing Agreement relating to such Securities and prior to
      any Time of Delivery for such Securities which shall be disapproved by the
      Representatives for such Securities promptly after reasonable notice
      thereof; to advise the Representatives promptly of any such amendment or
      supplement after any Time of Delivery for the Designated Securities and
      furnish the Representatives with copies thereof; to file promptly all
      reports and any definitive proxy or information statements required to be
      filed by the Designated Trust or the Company with the Commission pursuant
      to Sections 13(a), 13(c), 14 or 15(d) of the Exchange Act for so long as
      the delivery of a prospectus is required in

                                       10
<PAGE>   11
      connection with the offering or sale of the Designated Securities, and
      during such same period to advise the Representatives, promptly after it
      receives notice thereof, of the time when any amendment to the
      Registration Statement has been filed or becomes effective or any
      supplement to the Prospectus or any amended Prospectus has been filed with
      the Commission, of the issuance by the Commission of any stop order or of
      any order preventing or suspending the use of any prospectus relating to
      the Securities, of the suspension of the qualification of the Designated
      Securities or the Designated Subordinated Debentures for offering or sale
      in any jurisdiction, of the initiation or threatening of any proceeding
      for any such purpose, or of any request by the Commission for the amending
      or supplementing of the Registration Statement or Prospectus or for
      additional information; and, in the event of the issuance of any such stop
      order or of any such order preventing or suspending the use of any
      prospectus relating to the Securities or suspending any such
      qualification, promptly to use its best efforts to obtain the withdrawal
      of such order;

           (b) Promptly from time to time to take such action as the
      Representatives may reasonably request to qualify such Designated
      Securities or the Designated Subordinated Debentures for offering and sale
      under the securities laws of such jurisdictions as the Representatives may
      request and to comply with such laws so as to permit the continuance of
      sales and dealings therein in such jurisdictions for as long as may be
      necessary to complete the distribution of such Designated Securities,
      provided that in connection therewith neither the Designated Trust nor the
      Company shall be required to qualify as a foreign corporation or to file a
      general consent to service of process in any jurisdiction;

           (c) Prior to 10:00 a.m., New York City time, on the New York Business
      Day next succeeding the date of the Pricing Agreement for such Designated
      Securities or some other day as agreed by the Company and the Underwriters
      and from time to time, to furnish the Underwriters with copies of the
      Prospectus in New York City as amended or supplemented in such quantities
      as the Representatives may reasonably request, and, if the delivery of a
      prospectus is required at any time in connection with the offering or sale
      of the Designated Securities or the Designated Subordinated Debentures and
      if at such time any event shall have occurred as a result of which the
      Prospectus as then amended or supplemented would include an untrue
      statement of a material fact or omit to state any material fact necessary
      in order to make the statements therein, in the light of the circumstances
      under which they were made when such Prospectus is delivered, not
      misleading, or, if for any other reason it shall be necessary during such
      same period to amend or supplement the Prospectus or to file under the
      Exchange Act any document incorporated by reference in the Prospectus in
      order to comply with the Act, the Exchange Act or the Trust Indenture Act,
      to notify the Representatives and upon their request to file such document
      and to prepare and furnish without charge to each Underwriter and to any
      dealer in securities as many copies as the Representatives may from time
      to time reasonably request of an amended Prospectus or a supplement to the
      Prospectus which will correct such statement or omission or effect such
      compliance;

           (d) In the case of the Company, to make generally available to its
      security holders as soon as practicable, but in any event not later than
      eighteen months after the effective date of the Registration Statement (as
      defined in Rule 158(c) under the Act), an earnings statement of the
      Company and its subsidiaries (which need not be audited) complying with
      Section 11(a) of the 


                                       11
<PAGE>   12
      Act and the rules and regulations of the Commission thereunder (including,
      at the option of the Company, Rule 158);

           (e) During the period beginning from the date of the Pricing
      Agreement for such Designated Securities and continuing to and including
      the later of (i) the termination of trading restrictions for such
      Designated Securities, as notified to the Designated Trust and the Company
      by the Representatives and (ii) 30 days after the last Time of Delivery
      for such Designated Securities, not to offer, sell, contract to sell or
      otherwise dispose of, except as provided hereunder, any Securities, any
      other beneficial interests in the assets of any Trust, or any capital
      securities or any other securities of any Trust or the Company, as the
      case may be, that are substantially similar to such Designated Securities
      (including any guarantee of such securities) or any securities that are
      convertible into or exchangeable for, or that represent the right to
      receive securities, capital securities or any such substantially similar
      securities of either any Trust or the Company without the prior written
      consent of the Representatives (other than shares of common stock of the
      Company);

           (f) In the case of the Company, to issue the Guarantee concurrently
      with the issue and sale of the Securities as contemplated herein or in the
      Pricing Agreement;

           (g) If the Trust and the Company elect to rely upon Rule 462(b), the
      Trust and the Company shall file a Rule 462(b) Registration Statement with
      the Commission in compliance with Rule 462(b) by 10:00 P.M., Washington,
      D.C. time, on the date of this Agreement, and the Trust and the Company
      shall at the time of filing either pay to the Commission the filing fee
      for the rule 462(b) Registration Statement or give irrevocable
      instructions for the payment of such fee pursuant to Rule 111(b) under the
      Act.

           6. The Company covenants and agrees with the several Underwriters
that it will pay or cause to be paid the following: (i) the fees, disbursements
and expenses of the Company's counsel and accountants in connection with the
registration of the Securities, the Guarantees and the Subordinated Debentures
under the Act and all other expenses in connection with the preparation,
printing and filing of the Registration Statement, any Preliminary Prospectus
and the Prospectus and amendments and supplements thereto and the mailing and
delivering of copies thereof to the Underwriters and dealers; (ii) the cost of
printing or producing any Agreement among Underwriters, this Agreement, any
Pricing Agreement, any Company Agreement, the Securities and the Subordinated
Debentures, any Blue Sky Memorandum, closing documents (including any
compilations thereof) and any other documents in connection with the offering,
purchase, sale and delivery of the Securities; (iii) all expenses in connection
with the qualification of the Securities, the Guarantees and the Subordinated
Debentures for offering and sale under state securities laws as provided in
Section 5(b) hereof, including the fees and disbursements of counsel for the
Underwriters in connection with such qualification and in connection with the
Blue Sky survey(s); (iv) any fees charged by securities rating services for
rating the Securities and the Subordinated Debentures; (v) any filing fees
incident to, and the fees and disbursements of counsel for the Underwriters in
connection with, any required reviews by the National Association of Securities
Dealers, Inc. of the terms of the sale of the Securities and the issuance of the
Guarantees and the Subordinated Debentures; (vi) the cost of preparing the
Securities and the Subordinated Debentures; (vii) the fees and expenses of any
Trustee, Indenture Trustee and Guarantee Trustee, and any agent


                                       12
<PAGE>   13
of any trustee and the fees and disbursements of counsel for any trustee in
connection with any Trust Agreement, Indenture, Guarantee and the Securities;
(viii) the cost of qualifying the Securities with The Depository Trust Company;
(ix) any fees and expenses in connection with listing the Securities and the
Subordinated Debentures and the cost of registering the Securities under Section
12 of the Exchange Act; and (x) all other costs and expenses incident to the
performance of its obligations hereunder and under any Over-allotment Options
which are not otherwise specifically provided for in this Section . It is
understood, however, that, except as provided in this Section , and Sections 8
and 11 hereof, the Underwriters will pay all of their own costs and expenses,
including the fees of their counsel, transfer taxes on resale of any of the
Securities by them, and any advertising expenses connected with any offers they
may make.

      7. The obligations of the Underwriters of any Designated Securities under
the Pricing Agreement relating to such Designated Securities shall be subject,
in the discretion of the Representatives, to the condition that all
representations and warranties and other statements of the Designated Trust and
the Company in or incorporated by reference in the Pricing Agreement relating to
such Designated Securities are, at and as of each Time of Delivery for such
Designated Securities, true and correct, the condition that the Designated Trust
and the Company shall have performed all of their respective obligations
hereunder theretofore to be performed, and the following additional conditions:

           (a) The Prospectus as amended or supplemented in relation to such
      Designated Securities shall have been filed with the Commission pursuant
      to Rule 424(b) within the applicable time period prescribed for such
      filing by the rules and regulations under the Act and in accordance with
      Section 5(a) hereof; if the Trust and the Company have elected to rely
      upon Rule 462(b), the Rule 462(b) Registration Statement shall have become
      effective by 10:00 P.M., Washington, D.C. time, on the date of this
      Agreement; no stop order suspending the effectiveness of the Registration
      Statement or any part thereof shall have been issued and no proceeding for
      that purpose shall have been initiated or threatened by the Commission;
      and all requests for additional information on the part of the Commission
      shall have been complied with to the Representatives' reasonable
      satisfaction;

           (b) Counsel for the Underwriters shall have furnished to the
      Representatives such opinion or opinions (a draft of each such opinion is
      attached as Annex III(a) hereto), dated each Time of Delivery for such
      Designated Securities, with respect to the incorporation of the Company,
      the validity of the Designated Subordinated Debentures and the Designated
      Guarantee, the Registration Statement, the Prospectus as amended or
      supplemented, as well as such other related matters as the Representatives
      may reasonably request, and such counsel shall have received such papers
      and information as they may reasonably request to enable them to pass upon
      such matters;

           (c) Counsel for the Designated Trust and the Company satisfactory to
      the Representatives shall have furnished to the Representatives their
      written opinions (a draft of each such opinion is attached as Annex III(b)
      hereto), dated each Time of Delivery for such Designated Securities,
      respectively, in form and substance satisfactory to the Representatives,
      to the effect that:

                                       13
<PAGE>   14
                (i) The Company has been duly incorporated and is validly
           existing as a corporation in good standing under the laws of the
           State of Ohio, and each Significant Subsidiary has been duly
           incorporated and is validly existing as a corporation in good
           standing under the laws of the jurisdiction of its incorporation or
           has been duly organized and is validly existing as a bank in good 
           standing under the laws of the jurisdiction of its organization, as 
           the case may be, with power and authority (corporate and other) to 
           own, lease and operate its properties and conduct its business as
           described in the Prospectus as amended or supplemented;

                (ii) The Company has an authorized capitalization as set forth
           in the Prospectus as amended or supplemented, and all of the issued
           shares of capital stock of the Company have been duly and validly
           authorized and issued and are fully paid and non-assessable; the
           Designated Securities have been duly authorized by the Company as
           depositor on behalf of the Designated Trust; and the Designated
           Securities conform to the description of the Securities contained in
           the Prospectus as amended or supplemented;

               (iii) To the best of such counsel's knowledge and other than as
           set forth in the Prospectus, there are no legal or governmental
           proceedings pending to which the Company or any of its subsidiaries
           is a party or of which any property of the Company or any of its
           subsidiaries is the subject which, if determined adversely to the
           Company or any of its subsidiaries, would individually or in the
           aggregate have a material adverse effect on the current or future
           consolidated financial position, stockholders' equity or results of
           operations of the Company and its subsidiaries; to the best of such
           counsel's knowledge, there are no legal or governmental proceedings
           pending to which the Designated Trust is a party or of which any
           property of the Designated Trust is the subject; and to the best of
           such counsel's knowledge, no such proceedings are threatened or
           contemplated by governmental authorities or threatened by others;

                (iv) This Agreement and the Pricing Agreement with respect to
           the Designated Securities have been duly authorized, executed and
           delivered by the Designated Trust and the Company;

                (v) The Designated Securities have been duly authorized by the
           Company as depositor on behalf of the Designated Trust; the issuance
           by the Company of the Designated Guarantee and the Designated
           Subordinated Debentures, the compliance by the Company with all of
           the provisions of this Agreement and the Pricing Agreement and the
           Company Agreements, the execution, delivery and performance by the
           Company of the Company Agreements and the consummation of the
           transactions herein and therein contemplated will not conflict with
           or result in a breach or violation of any of the terms or provisions
           of, or constitute a default under, any indenture, mortgage, deed of
           trust, loan agreement or other agreement or instrument known to such
           counsel to which the Company or any of its subsidiaries is a party or
           by which the Company or any of its subsidiaries is bound or to which
           any of the property or assets of the Company or any of its
           subsidiaries is subject, nor will such actions result in any
           violation of any statute or any order, rule or regulation known to
           such counsel of any court or governmental agency or body having
           jurisdiction over the Designated Trust, the Company or any of its
           subsidiaries or any of their properties;

                                       14
<PAGE>   15
              (vi) No consent, approval, authorization, order, registration or
           qualification of or with any such court or governmental agency or
           body is required for the issue and sale of the Designated Securities
           being delivered at such Time of Delivery or the issuance of the
           Designated Guarantee and the Designated Subordinated Debentures or
           the consummation by the Designated Trust or the Company of the
           transactions contemplated by this Agreement or such Pricing Agreement
           and the Company Agreements, except such as have been obtained under
           the Act and the Trust Indenture Act and such consents, approvals,
           authorizations, registrations or qualifications as may be required
           under state securities or Blue Sky laws in connection with the
           purchase and distribution of the Designated Securities by the
           Underwriters or the issuance of the Designated Guarantee and
           Designated Subordinated Debentures by the Company;

            (vii) Neither the Company nor any of its subsidiaries is in
           violation of its charter, Code of Regulations or by-laws (as the case
           may be) or in default in the performance or observance of any
           material obligation, agreement, covenant or condition contained in
           any indenture, mortgage, deed of trust, loan agreement, lease or
           other agreement or instrument of which it is a party or by which it
           or any of its properties may be bound; the Designated Trust is not in
           violation of its Trust Agreement or in default in the performance or
           observance of any material obligation, agreement, covenant or
           condition contained in any indenture, mortgage, deed of trust, loan
           agreement, lease or other agreement or instrument to which it is a
           party or by which it or any of its properties may be bound;

           (viii) The statements set forth (i) in the Prospectus under the
           captions "Description of Junior Subordinated Debentures",
           "Description of Preferred Securities", "Description of Guarantees"
           and "Relationship Among the Preferred Securities, the Corresponding
           Junior Subordinated Debentures, the Expense Agreements and the
           Guarantees", and (ii) in the Prospectus as amended or supplemented
           under the captions "Certain Terms of Series __ Capital Securities,"
           "Certain Terms of Series __ Subordinated Debentures" and "Certain
           Terms of Series __ Guarantee", insofar as they constitute a summary
           of the terms of the Securities, Subordinated Debentures, the
           Guarantees and the Company Agreements (including the Designated
           Securities, the Designated Subordinated Debentures and the Designated
           Guarantees), and (x) in the Prospectus under the caption "Plan of
           Distribution" and (y) in the Prospectus as amended or supplemented
           under the caption "Underwriting", insofar they purport to describe
           the provisions of the laws and documents referred to therein, in each
           case are accurate, complete and fair;

            (ix) The Designated Subordinated Debentures are in the form
           prescribed in or pursuant to the Indenture, have been duly and
           validly authorized by the Company by all necessary corporate action
           and, when completed, executed and authenticated as specified in or
           pursuant to the Indenture and issued and delivered, will be valid and
           binding obligations of the Company, enforceable in accordance with
           their terms, subject, as to enforcement, to bankruptcy, insolvency,
           reorganization and other laws of general applicability relating to
           affecting creditors' rights and to general equity principles;

            (x) The Company Agreements have each been duly authorized, executed
           and delivered by the parties thereto and constitute valid and legally
           binding instruments, enforceable in 

                                       15
<PAGE>   16
           accordance with their respective terms, subject, as to enforcement,
           to bankruptcy, insolvency, reorganization and other laws of general
           applicability relating to or affecting creditors' rights and to 
           general equity principles; and the Indenture, the Designated
           Guarantee and the Designated Trust Agreement have been duly qualified
           under the Trust Indenture Act;

             (xi) The issuance by the Company of the Guarantee and the
           Subordinated Debentures, the compliance by the Company with all of
           the provisions of this Agreement and the Pricing Agreement and the
           Company Agreements, the execution, delivery and performance by the
           Company of the Company Agreements and the consummation of the
           transactions herein and therein contemplated will not result in any
           violation of the provisions of the Company's Amended Articles of
           Incorporation or Code of Regulations;

            (xii) The Designated Trust is not an "investment company" or an
           entity "controlled" by an "investment company", as such terms are
           defined in the Investment Company Act;

           (xiii) The documents incorporated by reference in the Prospectus as
           amended or supplemented (other than the financial statements and
           related schedules therein, as to which such counsel need express no
           opinion), when they became effective or were filed with the
           Commission, as the case may be, complied as to form in all material
           respects with the requirements of the Act or the Exchange Act, as
           applicable, and the rules and regulations of the Commission
           thereunder; and they have no reason to believe that any of such
           documents, when they became effective or were so filed, as the case
           may be, contained, in the case of a registration statement which
           became effective under the Act, an untrue statement of a material
           fact or omitted to state a material fact required to be stated
           therein or necessary to make the statements therein not misleading,
           or, in the case of other documents which were filed under the Act or
           the Exchange Act with the Commission, an untrue statement of a
           material fact or omitted to state a material fact necessary in order
           to make the statements therein, in the light of the circumstances
           under which they were made when such documents were so filed, not
           misleading; and

           (xiv) The Registration Statement and the Prospectus as amended or
           supplemented, and any further amendments and supplements thereto made
           by the Designated Trust or the Company prior to such Time of Delivery
           (other than the financial statements and related schedules therein,
           as to which such counsel need express no opinion), comply as to form
           in all material respects with the requirements of the Act and the
           rules and regulations thereunder; although they do not assume any
           responsibility for the accuracy, completeness or fairness of the
           statements contained in the Registration Statement or the Prospectus,
           except for those referred to in the opinion in subsection (viii) of
           this Section 7(c), they have no reason to believe that, as of its
           effective date, the Registration Statement or any further amendment
           thereto made by the Designated Trust or the Company prior to such
           Time of Delivery (other than the financial statements and related
           schedules therein, as to which such counsel need express no opinion)
           contained an untrue statement of a material fact or omitted to state
           a material fact required to be stated therein or necessary to make
           the statements therein not misleading or that, as of its date, the
           Prospectus as amended or supplemented or any further amendment or
           supplement thereto made by the Designated

                                       16
<PAGE>   17
           Trust or the Company prior to such Time of Delivery (other than the
           financial statements and related schedules therein, as to which such
           counsel need express no opinion) contained an untrue statement of a
           material fact or omitted to state a material fact necessary to make
           the statements therein, in the light of the circumstances under which
           they were made, not misleading or that, as of such Time of Delivery,
           either the Registration Statement or the Prospectus as amended or
           supplemented or any further amendment or supplement thereto made by
           the Designated Trust or the Company prior to such Time of Delivery
           (other than the financial statements and related schedules therein,
           as to which such counsel need express no opinion) contains an untrue
           statement of a material fact or omits to state a material fact
           necessary to make the statements therein, in the light of the
           circumstances under which they were made, not misleading; and they do
           not know of any amendment to the Registration Statement required to
           be filed or any contracts or other documents of a character required
           to be filed as an exhibit to the Registration Statement or required
           to be incorporated by reference into the Prospectus as amended or
           supplemented or required to be described in the Registration
           Statement or the Prospectus as amended or supplemented which are not
           filed or incorporated by reference or described as required;

           (d) Special Delaware Counsel to the Designated Trust and the Company
      satisfactory to the Representatives, shall have furnished to you, the
      Company and the Designated Trust their written opinion (a draft of such
      opinion is attached as Annex III(c) hereto), dated the respective Time of
      Delivery, in form and substance satisfactory to you, to the effect that

                (i) The Designated Trust has been duly created and is validly
           existing in good standing as a business trust under the Delaware
           Business Trust Act, and all filings required under the laws of the
           State of Delaware with respect to the creation and valid existence of
           the Designated Trust as a business trust have been made;

               (ii) Under the Delaware Business Trust Act and the Trust
           Agreement, the Designated Trust has the power and authority to own
           property and conduct its business, all as described in the
           Prospectus;

              (iii) The Trust Agreement constitutes a valid and legally binding
           obligation of the Company and the Trustees, enforceable against the
           Company and the Trustees, in accordance with its terms, subject, as
           to enforcement, to bankruptcy, insolvency, fraudulent transfer,
           reorganization, moratorium and similar laws of general applicability
           relating to or affecting creditors' rights and to general equity
           principles;

               (iv) Under the Delaware Business Trust Act and the Trust
           Agreement, the Designated Trust has the power and authority to (a)
           execute and deliver, and to perform its obligations under this
           Agreement and the Pricing Agreement and (b) issue and perform its
           obligations under the Designated Securities and the Common Securities
           of the Designated Trust;

                (v) Under the Delaware Business Trust Act and the Trust
           Agreement, the execution and delivery by the Designated Trust of this
           Agreement and the Pricing Agreement, and the


                                       17
<PAGE>   18
           performance by the Designated Trust of its obligations hereunder and
           thereunder, have been duly authorized by all necessary action on the
           part of the Designated Trust;

               (vi) The Designated Securities have been duly authorized by the
           Trust Agreement and are duly and validly issued and, subject to the
           qualifications set forth herein, fully paid and non-assessable
           beneficial interests in the Designated Trust and are entitled to the
           benefits provided by the Trust Agreement; the Securityholders, as
           beneficial owners of the Designated Trust, will be entitled to the
           same limitation of personal liability extended to stockholders of
           private corporations for profit organized under the General
           Corporation Law of the State of Delaware; provided that such counsel
           may note that the Securityholders may be obligated, pursuant to the
           Trust Agreement, to (a) provide indemnity and/or security in
           connection with and pay taxes or governmental charges arising from
           transfers or exchanges of Securities Certificates and the issuance of
           replacement Securities Certificates and (b) provide security and
           indemnity in connection with requests of or directions to the
           Property Trustee (as defined in the Trust Agreement) to exercise its
           rights and remedies under the Trust Agreement;

              (vii) The Common Securities of the Designated Trust have been duly
           authorized by the Trust Agreement and are validly issued and
           represent beneficial interests in the Designated Trust;

             (viii) Under the Delaware Business Trust Act and the Trust
           Agreement, the issuance of the Designated Securities and the Common
           Securities of the Designated Trust is not subject to preemptive
           rights;

               (ix) The issuance and sale by the Designated Trust of Designated
           Securities and the Common Securities of the Designated Trust, the
           execution, delivery and performance by the Designated Trust of this
           Agreement and the Pricing Agreement, the consummation by the
           Designated Trust of the transactions contemplated thereby and
           compliance by the Designated Trust with its obligations thereunder
           will not violate (a) any of the provisions of the Certificate of
           Trust of the Designated Trust or the Trust Agreement, or (b) any
           applicable Delaware law or administrative regulation;

                (x) Assuming that the Designated Trust derives no income from or
           connected with services provided within the State of Delaware and has
           no assets, activities (other than maintaining the Delaware Trustee
           and the filing of documents with the Secretary of State of the State
           of Delaware) or employees in the State of Delaware, no authorization,
           approval, consent or order of any Delaware court or governmental
           authority or agency is required to be obtained by the Designated
           Trust solely in connection with the issuance and sale of the
           Designated Securities and the Common Securities of the Designated
           Trust. (In rendering the opinion expressed in this paragraph (x),
           such counsel need express no opinion concerning the securities laws
           of the State of Delaware.); and

               (xi) Assuming that the Designated Trust derives no income from or
           connected with services provided within the State of Delaware and has
           no assets, activities (other than maintaining the Delaware Trustee
           and the filing of documents with the Secretary of State


                                       18
<PAGE>   19
           of the State of Delaware) or employees in the State of Delaware, the
           Securityholders (other than those holders of the Securities who
           reside or are domiciled in the State of Delaware) will have no
           liability for income taxes imposed by the State of Delaware solely as
           a result of their participation in the Designated Trust, and the
           Designated Trust will not be liable for any income tax imposed by the
           State of Delaware.

           (e) Tax counsel for the Designated Trust and the Company satisfactory
      to the Representatives shall have furnished to you their written opinion
      (a draft of such opinion is attached as Annex III(d) hereto), dated the
      respective Time of Delivery, in form and substance satisfactory to you, to
      the effect that such firm confirms its opinion set forth in the Prospectus
      under the caption "Certain Federal Income Tax Consequences";

           (f) On the date of the Pricing Agreement for such Designated
      Securities at a time prior to the execution of the Pricing Agreement with
      respect to the Designated Securities and at each Time of Delivery for such
      Designated Securities, the independent accountants of the Company who have
      certified the financial statements of the Company and its subsidiaries
      included or incorporated by reference in the Registration Statement shall
      have furnished to the Representatives a letter, dated the effective date
      of the Registration Statement or the date of the most recent report filed
      with the Commission containing financial statements and incorporated by
      reference in the Registration Statement, if the date of such report is
      later than such effective date, and a letter dated such Time of Delivery,
      respectively, to the effect set forth in Annex II hereto, and with respect
      to such letter dated such Time of Delivery, as to such other matters as
      the Representatives may reasonably request and in form and substance
      satisfactory to the Representatives (the executed copy of the letter
      delivered prior to the execution of this Agreement is attached as Annex
      II(a) hereto and a draft of the form of letter to be delivered on the
      effective date of any post-effective amendment to the Registration
      statement and as of each Time of Delivery is attached as Annex II(b)
      hereto);

           (g) (i) None of the Designated Trust, the Company or any of the
      Company's subsidiaries shall have sustained since the date of the latest
      audited financial statements included or incorporated by reference in the
      Prospectus as amended prior to the date of the Pricing Agreement relating
      to the Designated Securities any loss or interference with its business
      from fire, explosion, flood or other calamity, whether or not covered by
      insurance, or from any labor dispute or court or governmental action,
      order, decree or regulation, otherwise than as set forth or contemplated
      in the Prospectus as amended prior to the date of the Pricing Agreement
      relating to the Designated Securities, and (ii) since the respective dates
      as of which information is given in the Prospectus as amended prior to the
      date of the Pricing Agreement relating to the Designated Securities there
      shall not have been any change in the capital stock or long-term debt of
      the Company or any of its subsidiaries or any change, or any development
      involving a prospective change, in or affecting the general affairs,
      management, financial position, stockholders' equity or results of
      operations of the Company and its subsidiaries, otherwise than as set
      forth or contemplated in the Prospectus as amended or supplemented prior
      to the date of the Pricing Agreement relating to the Designated
      Securities, the effect of which, in any such case described in Clause (i)
      or (ii), is in the judgment of the Representatives so material and adverse
      as to make it impracticable or inadvisable to proceed with the public
      offering or the 


                                       19
<PAGE>   20
     delivery of the Designated Securities on the terms and in the manner
     contemplated in the Prospectus as amended relating to the Designated
     Securities;

              (h) On or after the date of the Pricing Agreement relating to
     the Designated Securities (i) no downgrading shall have occurred in the
     rating accorded the Company's debt securities or preferred stock by any
     "nationally recognized statistical rating organization", as that term
     is defined by the Commission for purposes of Rule 436(g)(2) under the
     Act, and (ii) no such organization shall have publicly announced that
     it has under surveillance or review, with possible negative
     implications, its rating of any of the Company's debt securities or
     preferred stock;

           (i) On or after the date of the Pricing Agreement relating to the
      Designated Securities there shall not have occurred any of the following:
      (i) a suspension or material limitation in trading in securities generally
      on the New York Stock Exchange; (ii) a suspension or material limitation
      in trading in the Company's securities in the over-the-counter market;
      (iii) a general moratorium on commercial banking activities declared by
      either Federal or New York State authorities; or (iv) the outbreak or
      escalation of hostilities involving the United States or the declaration
      by the United States of a national emergency or war, if the effect of any
      such event specified in this Clause (iv) in the judgment of the
      Representatives makes it impracticable or inadvisable to proceed with the
      public offering or the delivery of the Firm Designated Securities or
      Optional Designated Securities or both on the terms and in the manner
      contemplated in the Prospectus as first amended or supplemented relating
      to the Designated Securities;

           (j) The Company shall have complied with the provisions of Section
      5(c) hereof with respect to the furnishing of prospectuses on the New York
      Business Day next succeeding the date of the Pricing Agreement for such
      Designated Securities; and

           (k) The Designated Trust and the Company shall have furnished or
      caused to be furnished to the Representatives at each Time of Delivery for
      the Designated Securities certificates of officers of the Designated Trust
      and the Company satisfactory to the Representatives as to the accuracy of
      the representations and warranties of the Designated Trust and the Company
      herein at and as of such Time of Delivery, as to the performance by the
      Designated Trust and the Company of all of its obligations hereunder to be
      performed at or prior to such Time of Delivery, as to the matters set
      forth in subsections (a) and (g) of this Section and as to such other
      matters as the Representatives may reasonably request.

      8. (a) The Designated Trust and the Company, jointly and severally, will
indemnify and hold harmless each Underwriter against any losses, claims, damages
or liabilities, joint or several, to which such Underwriter may become subject,
under the Act or otherwise, insofar as such losses, claims, damages or
liabilities (or actions in respect thereof) arise out of or are based upon an
untrue statement or alleged untrue statement of a material fact contained in any
Preliminary Prospectus, any preliminary prospectus supplement, the Registration
Statement, the Prospectus as amended or supplemented and any other prospectus
relating to the Designated Securities, or any amendment or supplement thereto,
or arise out of or are based upon the omission or alleged omission to state
therein a material fact required to be stated therein or necessary to make the
statements therein not misleading, and will reimburse each Underwriter for any
legal or other expenses reasonably

                                       20
<PAGE>   21
incurred by such Underwriter in connection with investigating or defending any
such action or claim as such expenses are incurred; provided, however, that
neither the Designated Trust nor the Company shall be liable in any such case to
the extent that any such loss, claim, damage or liability arises out of or is
based upon an untrue statement or alleged untrue statement or omission or
alleged omission made in any Preliminary Prospectus, any preliminary prospectus
supplement, the Registration Statement, the Prospectus as amended or
supplemented and any other prospectus relating to the Securities, or any such
amendment or supplement in reliance upon and in conformity with written
information furnished to the Designated Trust and the Company by any Underwriter
of Designated Securities through the Representatives expressly for use in the
Prospectus as amended or supplemented relating to such Securities.

      (b) Each Underwriter will indemnify and hold harmless the Designated Trust
and the Company against any losses, claims, damages or liabilities to which the
Designated Trust may become subject, under the Act or otherwise, insofar as such
losses, claims, damages or liabilities (or actions in respect thereof) arise out
of or are based upon an untrue statement or alleged untrue statement of a
material fact contained in any Preliminary Prospectus, any preliminary
prospectus supplement, the Registration Statement, the Prospectus as amended or
supplemented and any other prospectus relating to the Designated Securities, or
any amendment or supplement thereto, or arise out of or are based upon the
omission or alleged omission to state therein a material fact required to be
stated therein or necessary to make the statements therein not misleading, in
each case to the extent, but only to the extent, that such untrue statement or
alleged untrue statement or omission or alleged omission was made in any
Preliminary Prospectus, any preliminary prospectus supplement, the Registration
Statement, the Prospectus as amended or supplemented and any other prospectus
relating to the Securities, or any such amendment or supplement in reliance upon
and in conformity with written information furnished to the Designated Trust and
the Company by such Underwriter through the Representatives expressly for use
therein; and will reimburse the Designated Trust and the Company for any legal
or other expenses reasonably incurred by the Designated Trust in connection with
investigating or defending any such action or claim as such expenses are
incurred.

      (c) Promptly after receipt by an indemnified party under subsection (a) or
(b) above of notice of the commencement of any action, such indemnified party
shall, if a claim in respect thereof is to be made against an indemnifying party
under such subsection, notify the indemnifying party in writing of the
commencement thereof; but the omission so to notify such indemnifying party
shall not relieve it from any liability which it may have to any indemnified
party otherwise than under such subsection. In case any such action shall be
brought against any indemnified party and it shall notify the indemnifying party
of the commencement thereof, the indemnifying party shall be entitled to
participate therein and, to the extent that it shall wish, jointly with any
other indemnifying party similarly notified, to assume the defense thereof, with
counsel satisfactory to such indemnified party (who shall not, except with the
consent of the indemnified party, be counsel to the indemnifying party), and,
after notice from the indemnifying party to such indemnified party of its
election so to assume the defense thereof, the indemnifying party shall not be
liable to such indemnified party under such subsection for any legal expenses of
other counsel or any other expenses, in each case subsequently incurred by such
indemnified party, in connection with the defense thereof other than reasonable
costs of investigation. No indemnifying party shall, without the written consent
of the indemnified party, effect the settlement or compromise of, or consent

                                       21
<PAGE>   22
to the entry of any judgment with respect to, any pending or threatened action
or claim in respect of which indemnification or contribution may be sought
hereunder (whether or not the indemnified party is an actual or potential party
to such action or claim) unless such settlement, compromise or judgment (i)
includes an unconditional release of the indemnified party from all liability
arising out of such action or claim and (ii) does not include any statement as
to, or an admission of, fault, culpability or a failure to act, by or on behalf
of any indemnified party.

      (d) If the indemnification provided for in this Section 8 is unavailable
to or insufficient to hold harmless an indemnified party under subsection (a) or
(b) above in respect of any losses, claims, damages or liabilities (or actions
in respect thereof) referred to therein, then each indemnifying party shall
contribute to the amount paid or payable by such indemnified party as a result
of such losses, claims, damages or liabilities (or actions in respect thereof)
in such proportion as is appropriate to reflect the relative benefits received
by the Designated Trust and the Company on the one hand and the Underwriters of
the Designated Securities on the other from the offering of the Designated
Securities to which such loss, claim, damage or liability (or action in respect
thereof) relates. If, however, the allocation provided by the immediately
preceding sentence is not permitted by applicable law or if the indemnified
party failed to give the notice required under subsection (c) above, then each
indemnifying party shall contribute to such amount paid or payable by such
indemnified party in such proportion as is appropriate to reflect not only such
relative benefits but also the relative fault of the Designated Trust and the
Company on the one hand and the Underwriters of the Designated Securities on the
other in connection with the statements or omissions which resulted in such
losses, claims, damages or liabilities (or actions in respect thereof), as well
as any other relevant equitable considerations. The relative benefits received
by the Designated Trust and the Company on the one hand and such Underwriters on
the other shall be deemed to be in the same proportion as the total net proceeds
from such offering (before deducting expenses) received by the Designated Trust
and the Company bear to the total underwriting discounts and commissions
received by such Underwriters. The relative fault shall be determined by
reference to, among other things, whether the untrue or alleged untrue statement
of a material fact or the omission or alleged omission to state a material fact
relates to information supplied by the Designated Trust and the Company on the
one hand or such Underwriters on the other and the parties' relative intent,
knowledge, access to information and opportunity to correct or prevent such
statement or omission. The Designated Trust, the Company and the Underwriters
agree that it would not be just and equitable if contributions pursuant to this
subsection (d) were determined by pro rata allocation (even if the Underwriters
were treated as one entity for such purpose) or by any other method of
allocation which does not take account of the equitable considerations referred
to above in this subsection (d). The amount paid or payable by an indemnified
party as a result of the losses, claims, damages or liabilities (or actions in
respect thereof) referred to above in this subsection (d) shall be deemed to
include any legal or other expenses reasonably incurred by such indemnified
party in connection with investigating or defending any such action or claim.
Notwithstanding the provisions of this subsection (d), no Underwriter shall be
required to contribute any amount in excess of the amount by which the total
price at which the applicable Designated Securities underwritten by it and
distributed to the public were offered to the public exceeds the amount of any
damages which such Underwriter has otherwise been required to pay by reason of
such untrue or alleged untrue statement or omission or alleged omission. No
person guilty of fraudulent misrepresentation (within the meaning of Section
11(f) of the Act) shall be entitled to contribution from any person who was not
guilty of such fraudulent misrepresentation. The 

                                       22
<PAGE>   23
obligations of the Underwriters of Designated Securities in this subsection (d)
to contribute are several in proportion to their respective underwriting
obligations with respect to such Securities and not joint.

      (e) The obligations of the Designated Trust and the Company under this
Section 8 shall be in addition to any liability which the Designated Trust and
the Company may otherwise have and shall extend, upon the same terms and
conditions, to each person, if any, who controls any Underwriter within the
meaning of the Act; and the obligations of the Underwriters under this Section 8
shall be in addition to any liability which the respective Underwriters may
otherwise have and shall extend, upon the same terms and conditions, to each
officer and director of the Designated Trust and the Company and to each person,
if any, who controls the Designated Trust and the Company within the meaning of
the Act.

      9. (a) If any Underwriter shall default in its obligation to purchase the
Firm Designated Securities or Optional Designated Securities which it has agreed
to purchase under the Pricing Agreement relating to such Securities, the
Representatives may in their discretion arrange for themselves or another party
or other parties to purchase such Securities on the terms contained herein. If
within thirty-six hours after such default by any Underwriter the
Representatives do not arrange for the purchase of such Firm Designated
Securities or Optional Designated Securities, as the case may be, then the
Designated Trust shall be entitled to a further period of thirty-six hours
within which to procure another party or other parties satisfactory to the
Representatives to purchase such Securities on such terms. In the event that,
within the respective prescribed period, the Representatives notify the
Designated Trust that they have so arranged for the purchase of such Securities,
or the Designated Trust notifies the Representatives that it has so arranged for
the purchase of such Securities, the Representatives or the Designated Trust
shall have the right to postpone a Time of Delivery for such Securities for a
period of not more than seven days, in order to effect whatever changes may
thereby be made necessary in the Registration Statement or the Prospectus as
amended or supplemented, or in any other documents or arrangements, and the
Designated Trust agrees to file promptly any amendments or supplements to the
Registration Statement or the Prospectus which in the opinion of the
Representatives may thereby be made necessary. The term "Underwriter" as used in
this Agreement shall include any person substituted under this Section with like
effect as if such person had originally been a party to the Pricing Agreement
with respect to such Designated Securities.

      (b) If, after giving effect to any arrangements for the purchase of the
Firm Designated Securities or Optional Designated Securities, as the case may
be, of a defaulting Underwriter or Underwriters by the Representatives and the
Designated Trust as provided in subsection (a) above, the aggregate number of
such Securities which remains unpurchased does not exceed one-eleventh of the
aggregate number of the Firm Designated Securities or Optional Designated
Securities, as the case may be, to be purchased at the respective Time of
Delivery, then the Designated Trust shall have the right to require each
non-defaulting Underwriter to purchase the number of Firm Designated Securities
or Optional Designated Securities, as the case may be, which such Underwriter
agreed to purchase under the Pricing Agreement relating to such Designated
Securities and, in addition, to require each non-defaulting Underwriter to
purchase its pro rata share (based on the number of Firm Designated Securities
or Optional Designated Securities, as the case may be, which such Underwriter
agreed to purchase under such Pricing Agreement) of the Firm Designated

                                       23
<PAGE>   24
Securities or Optional Designated Securities, as the case may be, of such
defaulting Underwriter or Underwriters for which such arrangements have not been
made; but nothing herein shall relieve a defaulting Underwriter from liability
for its default.

      (c) If, after giving effect to any arrangements for the purchase of the
Firm Designated Securities or Optional Designated Securities, as the case may
be, of a defaulting Underwriter or Underwriters by the Representatives and the
Designated Trust as provided in subsection (a) above, the aggregate number of
Firm Designated Securities or Optional Designated Securities, as the case may
be, which remains unpurchased exceeds one-eleventh of the aggregate number of
the Firm Designated Securities or Optional Designated Securities, as the case
may be, to be purchased at the respective Time of Delivery, as referred to in
subsection (b) above, or if the Designated Trust shall not exercise the right
described in subsection (b) above to require non-defaulting Underwriters to
purchase Firm Designated Securities or Optional Designated Securities, as the
case may be, of a defaulting Underwriter or Underwriters, then the Pricing
Agreement relating to such Firm Designated Securities or the Over-allotment
Option relating to such Optional Designated Securities, as the case may be,
shall thereupon terminate, without liability on the part of any non-defaulting
Underwriter or the Designated Trust or the Company, except for the expenses to
be borne by the Designated Trust and the Company and the Underwriters as
provided in Section 6 hereof and the indemnity and contribution agreements in
Section 8 hereof; but nothing herein shall relieve a defaulting Underwriter from
liability for its default.

      10. The respective indemnities, agreements, representations, warranties
and other statements of the Designated Trust or the Company and the several
Underwriters, as set forth in this Agreement or made by or on behalf of them,
respectively, pursuant to this Agreement, shall remain in full force and effect,
regardless of any investigation (or any statement as to the results thereof)
made by or on behalf of any Underwriter or any controlling person of any
Underwriter, or the Designated Trust or the Company, or any officer or director
or controlling person of the Designated Trust or the Company, and shall survive
delivery of and payment for the Securities.

      11. If any Pricing Agreement or Over-allotment Option shall be terminated
pursuant to Section 9 hereof, neither the Designated Trust nor the Company shall
then be under any liability to any Underwriter with respect to the Firm
Designated Securities or Optional Designated Securities with respect to which
such Pricing Agreement shall have been terminated except as provided in Sections
6 and 8 hereof; but, if for any other reason, Designated Securities are not
delivered by or on behalf of the Designated Trust or the Company as provided
herein, the Company will reimburse the Underwriters through the Representatives
for all out-of-pocket expenses approved in writing by the Representatives,
including fees and disbursements of counsel, reasonably incurred by the
Underwriters in making preparations for the purchase, sale and delivery of such
Designated Securities, but the Designated Trust or the Company shall then be
under no further liability to any Underwriter with respect to such Designated
Securities except as provided in Sections 6 and 8 hereof.

      12. In all dealings hereunder, the Representatives of the Underwriters of
Designated Securities shall act on behalf of each of such Underwriters, and the
parties hereto shall be entitled to act and rely upon any statement, request,
notice or agreement on behalf of any Underwriter made or given


                                       24
<PAGE>   25
by such Representatives jointly or by such of the Representatives, if any, as
may be designated for such purpose in the Pricing Agreement.

      All statements, requests, notices and agreements hereunder shall be in
writing, and if to the Underwriters shall be delivered or sent by mail, telex or
facsimile transmission to the address of the Representatives as set forth in the
Pricing Agreement; and if to the Designated Trust or the Company shall be
delivered or sent by mail, telex or facsimile transmission to the address of the
Designated Trust or the Company, respectively, set forth in the Registration
Statement, Attention: Secretary; provided, however, that any notice to an
Underwriter pursuant to Section 8(c) hereof shall be delivered or sent by mail,
telex or facsimile transmission to such Underwriter at its address set forth in
its Underwriters' Questionnaire, or telex constituting such Questionnaire, which
address will be supplied to the Designated Trust and the Company by the
Representatives upon request. Any such statements, requests, notices or
agreements shall take effect upon receipt thereof.

      13. This Agreement and each Pricing Agreement shall be binding upon, and
inure solely to the benefit of, the Underwriters, each Designated Trust, the
Company and, to the extent provided in Sections 8 and 10 hereof, the officers
and directors of each Designated Trust, the Company and each person who controls
any Designated Trust or the Company or any Underwriter, and their respective
heirs, executors, administrators, successors and assigns, and no other person
shall acquire or have any right under or by virtue of this Agreement or any such
Pricing Agreement. No purchaser of any of the Securities from any Underwriter
shall be deemed a successor or assign by reason merely of such purchase.

      14.  Time shall be of the essence of each Pricing Agreement.  As used 
herein, the term "business day" shall mean any day when the Commission's office
in Washington, D.C. is open for business.

      15. THIS AGREEMENT AND EACH PRICING AGREEMENT SHALL BE GOVERNED BY AND
CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK.

      16. This Agreement and each Pricing Agreement may be executed by any one
or more of the parties hereto and thereto in any number of counterparts, each of
which shall be deemed to be an original, but all such respective counterparts
shall together constitute one and the same instrument.


                                       25
<PAGE>   26
           If the foregoing is in accordance with your understanding, please
sign and return to us ten counterparts hereof.

                                       Very truly yours,


                                       FIFTH THIRD BANCORP


                                       By:    /s/ P. Michael Brumm
                                              ------------------------------
                                              Name: P. Michael Brumm
                                              Title: Executive Vice President

                                       FIFTH THIRD CAPITAL TRUST I
                                       By:    Fifth Third Bancorp
                                              as Depositor


                                       By:    /s/ P. Michael Brumm
                                              ------------------------------
                                              Name: P. Michael Brumm
                                              Title: Executive Vice President

                                       FIFTH THIRD CAPITAL TRUST II
                                       By:    Fifth Third Bancorp
                                              as Depositor


                                       By:    /s/ P. Michael Brumm
                                              ------------------------------
                                              Name: P. Michael Brumm
                                              Title: Executive Vice President

         Accepted on behalf of ourselves and the other Underwriters listed in
Schedule I to the Pricing Agreement:

Goldman, Sachs & Co.
J.P. Morgan Securities Inc.
Smith Barney Inc.
Donaldson, Lufkin & Jenrette
   Securities Corporation
Merrill Lynch, Pierce, Fenner & Smith
            Incorporated
Salomon Brothers Inc
UBS Securities LLC

By:  /s/ Goldman, Sachs & Co.
     ---------------------------
       (Goldman, Sachs & Co.)

                                       26
<PAGE>   27
                                PRICING AGREEMENT

                                                                         ANNEX I


Goldman, Sachs & Co.,
J.P. Morgan Securities Inc.,
Smith Barney Inc.,
Donaldson, Lufkin & Jenrette
   Securities Corporation,
Merrill Lynch, Pierce, Fenner & Smith
            Incorporated,
Salomon Brothers Inc,
UBS Securities LLC,
 As Representatives of the several
    Underwriters named in Schedule I hereto,
c/o Goldman, Sachs & Co.,
85 Broad Street,
New York, New York 10004.

                                                          Date: __________, 199_
Ladies and Gentlemen:

      Fifth Third Capital Trust [I][II], a statutory business trust formed under
the laws of the State of Delaware (the "Designated Trust") and Fifth Third
Bancorp, an Ohio corporation (the "Company"), propose, subject to the terms and
conditions stated herein and in the Underwriting Agreement, dated March [__],
1997 (the "Underwriting Agreement"), among the Designated Trust, Capital Trust
[I][II] and the Company on the one hand and Goldman, Sachs & Co., J.P. Morgan
Securities Inc., Smith Barney Inc., Donaldson, Lufkin & Jenrette Securities
Corporation, Merrill Lynch, Pierce, Fenner & Smith Incorporated, Salomon
Brothers Inc and UBS Securities LLC, on the other hand, to issue and sell to the
Underwriters named in Schedule I hereto (the "Underwriters") the Securities
specified in Schedule II hereto (the "Designated Securities" consisting of Firm
Designated Securities and any Optional Designated Securities the Underwriters
may elect to purchase). The principal asset of the Trust consists of debt
securities of the Company (the "Subordinated Debentures"), as specified in
Schedule II to this Agreement. The Designated Securities will be guaranteed by
the Company to the extent set forth in this Agreement with respect to such
Designated Securities (the "Guarantee"). Each of the provisions of the
Underwriting Agreement is incorporated herein by reference in its entirety, and
shall be deemed to be a part of this Agreement to the same extent as if such
provisions had been set forth in full herein; and each of the representations
and warranties set forth therein shall be deemed to have been made at and as of
the date of this Pricing Agreement, except that each representation and warranty
which refers to the Prospectus in Section 2 of the Underwriting Agreement shall
be deemed to be a representation or warranty as of the date of the Underwriting
Agreement in relation to the Prospectus (as therein defined), and also a
representation and warranty as of the date of this Pricing Agreement in relation
to the Prospectus as amended or supplemented relating to the Designated
Securities which are the subject of this Pricing Agreement. Each reference to
the Representative herein and in the provisions of the Underwriting Agreement so
incorporated by reference shall be deemed to refer to you. Unless otherwise
defined herein, terms defined in the Underwriting Agreement are used herein as
therein defined. The Representative designated to act on behalf of the
Representatives and on behalf of
<PAGE>   28
each of the Underwriters of the Designated Securities pursuant to Section 12 of
the Underwriting Agreement and the address of the Representatives referred to in
such Section 12 are set forth in Schedule II hereto.

      An amendment to the Initial Registration Statement or a supplement to the
Prospectus, as the case may be, relating to the Designated Securities, in the
form heretofore delivered to you is now proposed to be filed with the
Commission.

      Subject to the terms and conditions set forth herein and in the
Underwriting Agreement incorporated herein by reference, (a) the Designated
Trust agrees to issue and sell to each of the Underwriters, and each of the
Underwriters agrees, severally and not jointly, to purchase from the Designated
Trust, at the time and place and at the purchase price to the Underwriters set
forth in Schedule II hereto, the number of Firm Designated Securities set forth
opposite the name of such Underwriter in Schedule I hereto and, (b) in the event
and to the extent that the Underwriters shall exercise the election to purchase
Optional Designated Securities, as provided below, the Designated Trust agrees
to issue and sell to each of the Underwriters, and each of the Underwriters
agrees, severally and not jointly, to purchase from the Designated Trust at the
purchase price to the Underwriters set forth in Schedule II hereto that portion
of the number of Optional Designated Securities as to which such election shall
have been exercised.

      The Designated Trust hereby grants to each of the Underwriters the right
to purchase at their election up to the number of Optional Designated Securities
set forth opposite the name of such Underwriter in Schedule I hereto on the
terms referred to in the paragraph above for the sole purpose of covering
over-allotments in the sale of the Firm Designated Securities. Any such election
to purchase Optional Designated Securities may be exercised by written notice
from the Representatives to the Designated Trust and the Company given within a
period of 30 calendar days after the date of this Pricing Agreement, setting
forth the aggregate number of Optional Designated Securities to be purchased and
the date on which such Optional Designated Securities are to be delivered, as
determined by the Representatives, but in no event earlier than the First Time
of Delivery or, unless the Representatives and the Designated Trust otherwise
agree in writing, no earlier than two or later than ten business days after the
date of such notice.

                                        2
<PAGE>   29
      If the foregoing is in accordance with your understanding, please sign and
return to us [ ] counterparts hereof, and upon acceptance hereof by you, on
behalf of each of the Underwriters, this letter and such acceptance hereof,
including the provisions of the Underwriting Agreement incorporated herein by
reference, shall constitute a binding agreement between each of the Underwriters
and the Designated Trust and the Company. It is understood that your acceptance
of this letter on behalf of each of the Underwriters is or will be pursuant to
the authority set forth in a form of Agreement among Underwriters, the form of
which shall be submitted to the Designated Trust and the Company for
examination, upon request, but without warranty on the part of the
Representatives as to the authority of the signers thereof.

                                              Very truly yours,

                                              FIFTH THIRD BANCORP



                                              By:
                                                    ---------------------------
                                                     Name:
                                                     Title:


                                              FIFTH THIRD CAPITAL TRUST [I][II]
                                              By:    Fifth Third Bancorp,
                                                     as Depositor


                                              By:
                                                    ---------------------------
                                                     Name:
                                                     Title:

Accepted as of the date hereof:

Goldman, Sachs & Co.
J.P. Morgan Securities Inc.
Smith Barney Inc.
Donaldson, Lufkin & Jenrette
   Securities Corporation
Merrill Lynch, Pierce, Fenner & Smith
           Incorporated
Salomon Brothers Inc
UBS Securities LLC
As Representatives of the Underwriters
named in Schedule I hereto

By:
    -------------------------------


                                       3
<PAGE>   30
              (Goldman, Sachs & Co.)

                                        4
<PAGE>   31
                                   SCHEDULE I
<TABLE>
<CAPTION>
                                                                                                        Maximum Number
                                                                                                          of Optional
                                                                                Number of                 Designated
                                                                             Firm Designated           Securities Which
                                                                               Securities                   May be
                             Underwriter                                     to be Purchased               Purchased
                             -----------                                     ---------------               ---------
<S>                                                                       <C>
Goldman, Sachs & Co...................................................
J.P. Morgan Securities Inc............................................
Smith Barney Inc......................................................
Donaldson, Lufkin & Jenrette
   Securities Corporation.............................................
Merrill Lynch, Pierce, Fenner & Smith
                              Incorporated............................
Salomon Brothers Inc..................................................
UBS Securities LLC....................................................
                                                                           ------------------

Total                                                                      ==================
</TABLE>


                                        1
<PAGE>   32
                                   SCHEDULE II


DESIGNATED TRUST:

         Capital Trust [I][II]

TITLE OF DESIGNATED SECURITIES:

         [___%] [Floating Rate] Capital Securities, Series _

AGGREGATE PRINCIPAL AMOUNT:

         Aggregate principal amount of Designated
         Securities to be sold: $

PRICE TO PUBLIC:

         ___% of the principal amount of the Designated Securities

PURCHASE PRICE BY UNDERWRITERS:

         _______% of the principal amount of the Designated Securities

UNDERWRITERS' COMPENSATION:

         As compensation to the Underwriters for their commitments hereunder,
         and in view of the fact that the proceeds of the sale of the Designated
         Securities will be used by the Designated Trust to purchase the
         Subordinated Debentures of the Company, the Company hereby agrees to
         pay at each Time of Delivery to Goldman, Sachs & Co., for the accounts
         of the several Underwriters, an amount equal to $__________ per capital
         security for the Designated Securities to be delivered at each Time of
         Delivery.

SPECIFIED FUNDS FOR PAYMENT OF PURCHASE PRICE:

         Federal (same day) Funds

ACCOUNTANTS' LETTER TO BE DELIVERED ON DATE OF PRICING AGREEMENT:

         Yes.

TRUST AGREEMENT:

         Amended and Restated Trust Agreement dated as of March [__], 1997,
         between the Company and the Trustees named therein


                                        2
<PAGE>   33
INDENTURE:

         Indenture dated as of March [__], 1997, between the Company and
         Wilmington Trust Company, as Indenture Trustee (the "Indenture")

GUARANTEE:

         Guarantee Agreement dated as of March [__], 1997, between Company and
         Wilmington Trust Company, as Guarantee Trustee

MATURITY:

         ________ __, 2027

INTEREST RATE:



INTEREST PAYMENT DATES:



EXTENSION PERIOD:

         [20 quarters] [10 semi-annual periods]

REDEMPTION PROVISIONS:

         [The redemption provisions set forth in Section 402 of the Trust 
         Agreement shall apply to the Designated Securities.]

SINKING FUND PROVISIONS:

         [No sinking fund provisions.]

TIME OF DELIVERY:

         10:00 a.m., New York City time
         __________, 1997

CLOSING LOCATION:

         Sullivan & Cromwell
         125 Broad Street
         New York, New York 10004


                                         3
<PAGE>   34
NAMES AND ADDRESSES OF REPRESENTATIVES:

         Goldman, Sachs & Co.
         85 Broad Street
         New York, New York 10004

         J.P. Morgan Securities Inc.

         Smith Barney Inc.

         Donaldson, Lufkin & Jenrette
            Securities Corporation

         Merrill Lynch, Pierce, Fenner & Smith
                      Incorporated

         Salomon Brothers Inc

         UBS Securities LLC

                                        4
<PAGE>   35
                                                                        ANNEX II

         Pursuant to Section 7(d) of the Underwriting Agreement, the accountants
shall furnish letters to the Underwriters to the effect that:

             (i) They are independent certified public accountants with respect
         to the Designated Trust and the Company and its subsidiaries within the
         meaning of the Act and the applicable published rules and regulations
         thereunder;

             (ii) In their opinion, the financial statements and any
         supplementary financial information and schedules (and, if applicable,
         financial forecasts and/or pro forma financial information) examined by
         them and included or incorporated by reference in the Registration
         Statement or the Prospectus comply as to form in all material respects
         with the applicable accounting requirements of the Act or the Exchange
         Act, as applicable, and the related published rules and regulations
         thereunder; and, if applicable, they have made a review in accordance
         with standards established by the American Institute of Certified
         Public Accountants of the consolidated interim financial statements,
         selected financial data, pro forma financial information, financial
         forecasts and/or condensed financial statements derived from audited
         financial statements of the Company for the periods specified in such
         letter, as indicated in their reports thereon, copies of which have
         been separately furnished to the representatives of the Underwriters
         (the "Representatives");

             (iii) They have made a review in accordance with standards
         established by the American Institute of Certified Public Accountants
         of the unaudited condensed consolidated statements of income,
         consolidated balance sheets and consolidated statements of cash flows
         included in the Prospectus and/or included in the Company's quarterly
         reports on Form 10-Q incorporated by reference into the Prospectus as
         indicated in their reports thereon copies of which have been separately
         furnished to the Representatives; and on the basis of specified
         procedures including inquiries of officials of the Company who have
         responsibility for financial and accounting matters regarding whether
         the unaudited condensed consolidated financial statements referred to
         in paragraph (vi)(A)(i) below comply as to form in all material
         respects with the applicable accounting requirements of the Act and the
         Exchange Act and the related published rules and regulations, nothing
         came to their attention that caused them to believe that the unaudited
         condensed consolidated financial statements do not comply as to form in
         all material respects with the applicable accounting requirements of
         the Act and the Exchange Act and the related published rules and
         regulations;

             (iv) The unaudited selected financial information with respect to
         the consolidated results of operations and financial position of the
         Company for the five most recent fiscal years included in the
         Prospectus and included or incorporated by reference in Item 6 of the
         Company's Annual Report on Form 10-K for the most recent fiscal year
         agrees with the corresponding amounts (after restatement where
         applicable) in the audited consolidated financial statements for such
         five fiscal years which were included or incorporated by reference in
         the Company's Annual Reports on Form 10-K for such fiscal years;
<PAGE>   36
              (v) They have compared the information in the Prospectus under
         selected captions with the disclosure requirements of Regulation S-K
         and on the basis of limited procedures specified in such letter nothing
         came to their attention as a result of the foregoing procedures that
         caused them to believe that this information does not conform in all
         material respects with the disclosure requirements of items 301, 302,
         402 and 503(d), respectively, of Regulation S-K;

             (vi) On the basis of limited procedures, not constituting an
         examination in accordance with generally accepted auditing standards,
         consisting of a reading of the unaudited financial statements and other
         information referred to below, a reading of the latest available
         interim financial statements of the Company and its subsidiaries,
         inspection of the minute books of the Company and its subsidiaries
         since the date of the latest audited financial statements included or
         incorporated by reference in the Prospectus, inquiries of officials of
         the Company and its subsidiaries responsible for financial and
         accounting matters and such other inquiries and procedures as may be
         specified in such letter, nothing came to their attention that caused
         them to believe that:

             (A) (i) the unaudited condensed consolidated statements of income,
         consolidated balance sheets and consolidated statements of cash flows
         included in the Prospectus and/or included or incorporated by reference
         in the Company's Quarterly Reports on Form 10-Q incorporated by
         reference in the Prospectus do not comply as to form in all material
         respects with the applicable accounting requirements of the Exchange
         Act and the related published rules and regulations, or (ii) any
         material modifications should be made to the unaudited condensed
         consolidated statements of income, consolidated balance sheets and
         consolidated statements of cash flows included in the Prospectus or
         included in the Company's Quarterly Reports on Form 10-Q incorporated
         by reference in the Prospectus, for them to be in conformity with
         generally accepted accounting principles;

             (B) any other unaudited income statement data and balance sheet
         items included in the Prospectus do not agree with the corresponding
         items in the unaudited consolidated financial statements from which
         such data and items were derived, and any such unaudited data and items
         were not determined on a basis substantially consistent with the basis
         for the corresponding amounts in the audited consolidated financial
         statements included or incorporated by reference in the Company's
         Annual Report on Form 10-K for the most recent fiscal year;

             (C) the unaudited financial statements which were not included in
         the Prospectus but from which were derived the unaudited condensed
         financial statements referred to in clause (A) and any unaudited income
         statement data and balance sheet items included in the Prospectus and
         referred to in Clause (B) were not determined on a basis substantially
         consistent with the basis for the audited financial statements included
         or incorporated by reference in the Company's Annual Report on Form
         10-K for the most recent fiscal year;

             (D) any unaudited pro forma consolidated condensed financial
         statements included or incorporated by reference in the Prospectus do
         not comply as to form in all material respects with the applicable
         accounting requirements of the Act and the published rules and

                                        2
<PAGE>   37
         regulations thereunder or the pro forma adjustments have not been
         properly applied to the historical amounts in the compilation of those
         statements;

             (E) as of a specified date not more than five days prior to the
         date of such letter, there have been any changes in the consolidated
         capital stock (other than issuances of capital stock upon exercise of
         options and stock appreciation rights, upon earn-outs of performance
         shares and upon conversions of convertible securities, in each case
         which were outstanding on the date of the latest balance sheet included
         or incorporated by reference in the Prospectus) or any increase in the
         consolidated long-term debt of the Company and its subsidiaries, or any
         decreases in consolidated net current assets or stockholders' equity or
         other items specified by the Representatives, or any increases in any
         items specified by the Representatives, in each case as compared with
         amounts shown in the latest balance sheet included or incorporated by
         reference in the Prospectus, except in each case for changes, increases
         or decreases which the Prospectus discloses have occurred or may occur
         or which are described in such letter; and

             (F) for the period from the date of the latest financial statements
         included or incorporated by reference in the Prospectus to the
         specified date referred to in Clause (E) there were any decreases in
         consolidated net revenues or operating profit or the total or per share
         amounts of consolidated net income or other items specified by the
         Representatives, or any increases in any items specified by the
         Representatives, in each case as compared with the comparable period of
         the preceding year and with any other period of corresponding length
         specified by the Representatives, except in each case for increases or
         decreases which the Prospectus discloses have occurred or may occur or
         which are described in such letter; and

             (vii) In addition to the examination referred to in their report(s)
         included or incorporated by reference in the Prospectus and the limited
         procedures, inspection of minute books, inquiries and other procedures
         referred to in paragraphs (iii) and (vi) above, they have carried out
         certain specified procedures, not constituting an examination in
         accordance with generally accepted auditing standards, with respect to
         certain amounts, percentages and financial information specified by the
         Representatives which are derived from the general accounting records
         of the Company and its subsidiaries, which appear in the Prospectus
         (excluding documents incorporated by reference), or in Part II of, or
         in exhibits and schedules to, the Registration Statement specified by
         the Representatives or in documents incorporated by reference in the
         Prospectus specified by the Representatives, and have compared certain
         of such amounts, percentages and financial information with the
         accounting records of the Company and its subsidiaries and have found
         them to be in agreement.

         All references in this Annex II to the Prospectus shall be deemed to
refer to the Prospectus (including the documents incorporated by reference
therein) as defined in the Underwriting Agreement as of the date of the letter
delivered on the date of the Pricing Agreement for purposes of such letter and
to the Prospectus as amended or supplemented (including the documents
incorporated by reference therein) in relation to the applicable Designated
Securities for purposes of the letter delivered at the Time of Delivery for such
Designated Securities.


                                        3
<PAGE>   38
                                                                    ANNEX III(A)



                       [Draft Sullivan & Cromwell Opinion]

                                        4
<PAGE>   39
                                                                    ANNEX III(B)



                   [Draft Designated Trust's Counsel Opinion]

                                        5
<PAGE>   40
                                                                    ANNEX III(C)



                    [Draft Special Delaware Counsel Opinion]

                                        6
<PAGE>   41
                                                                    ANNEX III(D)



                           [Draft Tax Counsel Opinion]

                                        7



<PAGE>   1
                                  Exhibit 1.2


                                PRICING AGREEMENT


Goldman, Sachs & Co.,
J.P. Morgan Securities Inc.,
Smith Barney Inc.,
Donaldson, Lufkin & Jenrette
   Securities Corporation,
Merrill Lynch, Pierce, Fenner & Smith
                Incorporated,
Salomon Brothers Inc,
UBS Securities LLC,
 As Representatives of the several
    Underwriters named in Schedule I hereto,
c/o Goldman, Sachs & Co.,
85 Broad Street,
New York, New York 10004.

                                                            Date: March 13, 1997

Ladies and Gentlemen:

      Fifth Third Capital Trust I, a statutory business trust formed under the
laws of the State of Delaware (the "Designated Trust") and Fifth Third Bancorp,
an Ohio corporation (the "Company"), propose, subject to the terms and
conditions stated herein and in the Underwriting Agreement, dated March 13, 1997
(the "Underwriting Agreement"), among the Designated Trust, Capital Trust II and
the Company on the one hand and Goldman, Sachs & Co., J.P. Morgan Securities
Inc., Smith Barney Inc., Donaldson, Lufkin & Jenrette Securities Corporation,
Merrill Lynch, Pierce, Fenner & Smith Incorporated, Salomon Brothers Inc and UBS
Securities LLC, on the other hand, to issue and sell to the Underwriters named
in Schedule I hereto (the "Underwriters") the Securities specified in Schedule
II hereto (the "Designated Securities" consisting of Firm Designated Securities
and any Optional Designated Securities the Underwriters may elect to purchase).
The principal asset of the Trust consists of debt securities of the Company (the
"Subordinated Debentures"), as specified in Schedule II to this Agreement. The
Designated Securities will be guaranteed by the Company to the extent set forth
in this Agreement with respect to such Designated Securities (the "Guarantee").
Each of the provisions of the Underwriting Agreement is incorporated herein by
reference in its entirety, and shall be deemed to be a part of this Agreement to
the same extent as if such provisions had been set forth in full herein; and
each of the representations and warranties set forth therein shall be deemed to
have been made at and as of the date of this Pricing Agreement, except that each
representation and warranty which refers to the Prospectus in Section 2 of the
Underwriting Agreement shall be deemed to be a representation or warranty as of
the date of the Underwriting Agreement in relation to the Prospectus (as therein
defined), and also a representation and warranty as of the date of this Pricing
Agreement in relation to the Prospectus as amended or supplemented relating to
the Designated Securities which are the subject of this Pricing Agreement. Each
reference to the Representative herein and in the provisions of the Underwriting
Agreement so incorporated by reference shall be deemed to refer to you. Unless
otherwise defined herein, terms defined in the Underwriting Agreement are used
herein as therein defined. The Representative designated to act on behalf of the
Representatives and on behalf of each of the Underwriters of the Designated
Securities pursuant to Section 12
<PAGE>   2
of the Underwriting Agreement and the address of the Representatives referred to
in such Section 12 are set forth in Schedule II hereto.

      An amendment to the Initial Registration Statement or a supplement to the
Prospectus, as the case may be, relating to the Designated Securities, in the
form heretofore delivered to you is now proposed to be filed with the
Commission.

      Subject to the terms and conditions set forth herein and in the
Underwriting Agreement incorporated herein by reference, the Designated Trust
agrees to issue and sell to each of the Underwriters, and each of the
Underwriters agrees, severally and not jointly, to purchase from the Designated
Trust, at the time and place and at the purchase price to the Underwriters set
forth in Schedule II hereto, the number of Firm Designated Securities set forth
opposite the name of such Underwriter in Schedule I hereto.


                                       -2-
<PAGE>   3
      If the foregoing is in accordance with your understanding, please sign and
return to us ten counterparts hereof, and upon acceptance hereof by you, on
behalf of each of the Underwriters, this letter and such acceptance hereof,
including the provisions of the Underwriting Agreement incorporated herein by
reference, shall constitute a binding agreement between each of the Underwriters
and the Designated Trust and the Company. It is understood that your acceptance
of this letter on behalf of each of the Underwriters is or will be pursuant to
the authority set forth in a form of Agreement among Underwriters, the form of
which shall be submitted to the Designated Trust and the Company for
examination, upon request, but without warranty on the part of the
Representatives as to the authority of the signers thereof.

                                           Very truly yours,

                                           FIFTH THIRD BANCORP



                                           By: /s/ P. Michael Brumm
                                               -------------------------------
                                               Name: P. Michael Brumm
                                               Title: Executive Vice President


                                           FIFTH THIRD CAPITAL TRUST I
                                           By: Fifth Third Bancorp,
                                               as Depositor



                                           By: /s/ P. Michael Brumm
                                               -------------------------------
                                               Name: P. Michael Brumm
                                               Title: Executive Vice President

Accepted as of the date hereof:

Goldman, Sachs & Co.
J.P. Morgan Securities Inc.
Smith Barney Inc.
Donaldson, Lufkin & Jenrette
   Securities Corporation
Merrill Lynch, Pierce, Fenner & Smith
           Incorporated
Salomon Brothers Inc
UBS Securities LLC
As Representatives of the Underwriters
named in Schedule I hereto

By:  /s/ Goldman, Sachs & Co.
     -------------------------------
        (Goldman, Sachs & Co.)


                                       -3-
<PAGE>   4
                                   SCHEDULE I

<TABLE>
<CAPTION>
                                                                       NUMBER OF
                                                                    FIRM DESIGNATED
                                                                      SECURITIES
                             UNDERWRITER                            TO BE PURCHASED
                             -----------                            ---------------

<S>                                                                      <C>   
Goldman, Sachs & Co. .......................................              40,000
J.P. Morgan Securities Inc. ................................              40,000
Smith Barney Inc. ..........................................              40,000
Donaldson, Lufkin & Jenrette
   Securities Corporation ..................................              20,000
Merrill Lynch, Pierce, Fenner & Smith
            Incorporated ...................................              20,000
Salomon Brothers Inc. ......................................              20,000
UBS Securities LLC .........................................              20,000
                                                                         -------
Total                                                                    200,000
                                                                         =======
</TABLE>
<PAGE>   5
                                   SCHEDULE II


DESIGNATED TRUST:

         Capital Trust I

TITLE OF DESIGNATED SECURITIES:

         8.136% Capital Securities, Series A

AGGREGATE PRINCIPAL AMOUNT:

         Aggregate principal amount of Designated
         Securities to be sold: $200,000,000

PRICE TO PUBLIC:

         100% of the principal amount of the Designated Securities

PURCHASE PRICE BY UNDERWRITERS:

         100% of the principal amount of the Designated Securities

UNDERWRITERS' COMPENSATION:

         As compensation to the Underwriters for their commitments hereunder,
         and in view of the fact that the proceeds of the sale of the Designated
         Securities will be used by the Designated Trust to purchase the
         Subordinated Debentures of the Company, the Company hereby agrees to
         pay at each Time of Delivery to Goldman, Sachs & Co., for the accounts
         of the several Underwriters, an amount equal to $10.00 per capital
         security for the Designated Securities to be delivered at the Time of
         Delivery and to reimburse the Underwriters for $60,000 of expenses.

SPECIFIED FUNDS FOR PAYMENT OF PURCHASE PRICE:

         Federal (same day) Funds

ACCOUNTANTS' LETTER TO BE DELIVERED ON DATE OF PRICING AGREEMENT:

         Yes.

TRUST AGREEMENT:

         Amended and Restated Trust Agreement dated as of March 20, 1997,
         between the Company and the Trustees named therein
<PAGE>   6

INDENTURE:

         Indenture dated as of March 20, 1997, between the Company and
         Wilmington Trust Company, as Indenture Trustee (the "Indenture")

GUARANTEE:

         Guarantee Agreement dated as of March 20, 1997, between Company and
         Wilmington Trust Company, as Guarantee Trustee

MATURITY:

         March 15, 2027

INTEREST RATE:

         Annual rate of 8.136%

INTEREST PAYMENT DATES:

         March 15 and September 15 of each year commencing September 15, 1997.

EXTENSION PERIOD:

         10 semi-annual periods

REDEMPTION PROVISIONS:

         The redemption provisions set forth in Section 4.2 of the Trust
         Agreement shall apply to the Designated Securities.

SINKING FUND PROVISIONS:

         No sinking fund provisions.

TIME OF DELIVERY:

         10:00 a.m., New York City time
         March 20, 1997

CLOSING LOCATION:

         Sullivan & Cromwell
         125 Broad Street
         New York, New York 10004
<PAGE>   7
NAMES AND ADDRESSES OF REPRESENTATIVES:

         Goldman, Sachs & Co.
         85 Broad Street
         New York, New York 10004

         J.P. Morgan Securities Inc.
         60 Wall Street
         New York, New York 10260

         Smith Barney Inc.
         388 Greenwich Street
         New York, New York 10019

         Donaldson, Lufkin & Jenrette
            Securities Corporation
         277 Park Avenue
         New York, New York 10172

         Merrill Lynch, Pierce, Fenner & Smith
                    Incorporated
         250 Vesey Street
         World Financial Center
         New York, New York 10281-1316

         Salomon Brothers Inc
         7 World Trade Center
         New York, New York 10048

         UBS Securities LLC
         299 Park Avenue
         New York, New York 10171

<PAGE>   1
                                  Exhibit 4.1


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







                               FIFTH THIRD BANCORP



                                       to



                            WILMINGTON TRUST COMPANY,
                                   as Trustee



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



                          JUNIOR SUBORDINATED INDENTURE


                           Dated as of March 20, 1997


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




- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
<PAGE>   2
                               FIFTH THIRD BANCORP

    Reconciliation and tie between the Trust Indenture Act of 1939 (including
cross-references to provisions of Sections 310 to and including 317 which,
pursuant to Section 318(c) of the Trust Indenture Act of 1939, as amended by the
Trust Reform Act of 1990, are a part of and govern the Indenture whether or not
physically contained therein) and the Junior Subordinated Indenture, dated as of
March 20, 1997.

<TABLE>
<CAPTION>
TRUST INDENTURE                                                                    INDENTURE
ACT SECTION                                                                         SECTION
- ---------------                                                                    ---------
<S>                                                                                 <C>
Section 310   (a) (1), (2) and (5)...............................................   6.9
              (a) (3)............................................................   Not Applicable
              (a) (4)............................................................   Not Applicable
              (b)................................................................   6.8
              ...................................................................   6.10
              (c)................................................................   Not Applicable
Section 311   (a)................................................................   6.13
              (b)................................................................   6.13
              (b) (2)............................................................   7.3(a)(2)
Section 312   (a)................................................................   7.1
              ...................................................................   7.2(a)
              (b)................................................................   7.2(b)
              (c)................................................................   7.2(c)
Section 313   (a)................................................................   7.3(a)
              (b)................................................................   7.3(b)
              (c)................................................................   7.3(a), 7.3(b)
              (d)................................................................   7.3(c)
Section 314   (a) (1), (2) and (3)...............................................   7.4
              (a) (4)............................................................   10.4
              (b)................................................................   Not Applicable
              (c) (1)............................................................   1.2
              (c) (2)............................................................   1.2
              (c) (3)............................................................   Not Applicable
              (d)................................................................   Not Applicable
              (e)................................................................   1.2
              (f)................................................................   Not Applicable
Section 315   (a)................................................................   6.1(a)
              (b)................................................................   6.2
              ...................................................................   7.3(a)
              (c)................................................................   6.1(b)
              (d)................................................................   6.1(c)
</TABLE>
<PAGE>   3
<TABLE>
<CAPTION>
              <S>                                                                   <C>
              (d) (1)............................................................   6.1(a) (1)
              (d) (2)............................................................   6.1(c) (2)
              (d) (3)............................................................   6.1(c) (3)
              (e)................................................................   5.14
Section 316   (a)................................................................   1.1
              (a) (1) (A)........................................................   5.12
              (a) (1) (B)........................................................   5.13
              (a) (2)............................................................   Not Applicable
              (b)................................................................   5.8
              (c)................................................................   1.4(f)
Section 317   (a) (1)............................................................   5.3
              (a) (2)............................................................   5.4
              (b)................................................................   10.3
Section 318   (a)................................................................   1.7
</TABLE>
- -------------------------------------------------------------------------------

Note:  This reconciliation and tie shall not, for any purpose, be deemed to be a
       part of the Junior Subordinated Indenture.
<PAGE>   4
                                TABLE OF CONTENTS
<TABLE>
<CAPTION>
                                                                                                  Page


<S>              <C>                                                                               <C>
                                                   ARTICLE I

                  DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION

  SECTION 1.1.   Definitions......................................................................  1
  SECTION 1.2.   Compliance Certificate and Opinions..............................................  9
  SECTION 1.3.   Forms of Documents Delivered to Trustee.......................................... 10
  SECTION 1.4.   Acts of Holders.................................................................. 10
  SECTION 1.5.   Notices, Etc. to Trustee and Corporation......................................... 12
  SECTION 1.6.   Notice to Holders; Waiver........................................................ 13
  SECTION 1.7.   Conflict with Trust Indenture Act................................................ 13
  SECTION 1.8.   Effect of Headings and Table of Contents......................................... 13
  SECTION 1.9.   Successors and Assigns........................................................... 13
  SECTION 1.10.  Separability Clause.............................................................. 14
  SECTION 1.11.  Benefits of Indenture............................................................ 14
  SECTION 1.12.  Governing Law.................................................................... 14
  SECTION 1.13.  Non-Business Days................................................................ 14



                                             ARTICLE II

                                           SECURITY FORMS

  SECTION 2.1.   Forms Generally.................................................................. 14
  SECTION 2.2.   Form of Face of Security......................................................... 15
  SECTION 2.3.   Form of Reverse of Security...................................................... 18
  SECTION 2.4.   Additional Provisions Required in Global Security................................ 22
  SECTION 2.5.   Form of Trustee's Certificate of Authentication.................................. 22



                                             ARTICLE III

                                           THE SECURITIES

  SECTION 3.1.   Title and Terms.................................................................. 22
  SECTION 3.2.   Denominations.................................................................... 25
  SECTION 3.3.   Execution, Authentication, Delivery and Dating................................... 25
  SECTION 3.4.   Temporary Securities............................................................. 27
  SECTION 3.5.   Global Securities................................................................ 27
  SECTION 3.6.   Registration, Transfer and Exchange Generally.................................... 28
</TABLE>


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<TABLE>
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  SECTION 3.7.   Mutilated, Destroyed, Lost and Stolen Securities................................. 29
  SECTION 3.8.   Payment of Interest and Additional Interest; Interest Rights Preserved........... 30
  SECTION 3.9.   Persons Deemed Owners............................................................ 31
  SECTION 3.10.  Cancellation..................................................................... 32
  SECTION 3.11.  Computation of Interest.......................................................... 32
  SECTION 3.12.  Deferrals of Interest Payment Dates.............................................. 32
  SECTION 3.13.  Right of Set-Off................................................................. 33
  SECTION 3.14.  Agreed Tax Treatment............................................................. 34
  SECTION 3.15.  Shortening or Extension of Stated Maturity....................................... 34
  SECTION 3.16.  CUSIP Numbers.................................................................... 34



                                             ARTICLE IV

                                     SATISFACTION AND DISCHARGE

  SECTION 4.1.   Satisfaction and Discharge of Indenture.......................................... 35
  SECTION 4.2.   Application of Trust Money....................................................... 36



                                              ARTICLE V

                                              REMEDIES

  SECTION 5.1.   Events of Default................................................................ 36
  SECTION 5.2.   Acceleration of Maturity; Rescission and Annulment............................... 37
  SECTION 5.3.   Collection of Indebtedness and Suits for Enforcement by Trustee.................. 38
  SECTION 5.4.   Trustee May File Proofs of Claim................................................. 39
  SECTION 5.5.   Trustee May Enforce Claim Without Possession of Securities....................... 40
  SECTION 5.6.   Application of Money Collected................................................... 40
  SECTION 5.7.   Limitation on Suits.............................................................. 40
  SECTION 5.8.   Unconditional Right of Holders to Receive Principal, Premium and Interest; 
                 Direct Action by Holders of Preferred Securities................................. 41
  SECTION 5.9.   Restoration of Rights and Remedies............................................... 41
  SECTION 5.10.  Rights and Remedies Cumulative................................................... 41
  SECTION 5.11.  Delay or Omission Not Waiver..................................................... 42
  SECTION 5.12.  Control by Holders............................................................... 42
  SECTION 5.13.  Waiver of Past Defaults.......................................................... 42
  SECTION 5.14.  Undertaking for Costs............................................................ 43
  SECTION 5.15.  Waiver of Usury, Stay or Extension Laws.......................................... 43
</TABLE>


                                      -ii-
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<TABLE>
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<S>              <C>                                                                               <C>
                                             ARTICLE VI

                                             THE TRUSTEE

  SECTION 6.1.   Certain Duties and Responsibilities.............................................. 43
  SECTION 6.2.   Notice of Defaults............................................................... 44
  SECTION 6.3.   Certain Rights of Trustee........................................................ 45
  SECTION 6.4.   Not Responsible for Recitals or Issuance of Securities........................... 46
  SECTION 6.5.   May Hold Securities.............................................................. 46
  SECTION 6.7.   Compensation and Reimbursement................................................... 46
  SECTION 6.8.   Disqualification; Conflicting Interests.......................................... 47
  SECTION 6.9.   Corporate Trustee Required; Eligibility.......................................... 47
  SECTION 6.10.  Resignation and Removal; Appointment of Successor................................ 48
  SECTION 6.11.  Acceptance of Appointment by Successor........................................... 49
  SECTION 6.12.  Merger, Conversion, Consolidation or Succession to Business...................... 50
  SECTION 6.13.  Preferential Collection of Claims Against Corporation............................ 50
  SECTION 6.14.  Appointment of Authenticating Agent.............................................. 50



                                             ARTICLE VII

                        HOLDER'S LISTS AND REPORTS BY TRUSTEE AND CORPORATION

  SECTION 7.1.   Corporation to Furnish Trustee Names and Addresses of Holders.................... 52
  SECTION 7.2.   Preservation of Information, Communications to Holders........................... 52
  SECTION 7.3.   Reports by Trustee............................................................... 53
  SECTION 7.4.   Reports by Corporation........................................................... 53



                                            ARTICLE VIII

                        CONSOLIDATION, MERGER, CONVEYANCE, TRANSFER OR LEASE

  SECTION 8.1.   Corporation May Consolidate, Etc., Only on Certain Terms......................... 53
  SECTION 8.2.   Successor Corporation Substituted................................................ 54
</TABLE>


                                               -iii-
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                                             ARTICLE IX

                                       SUPPLEMENTAL INDENTURES

  SECTION 9.1.   Supplemental Indentures without Consent of Holders............................... 55
  SECTION 9.2.   Supplemental Indentures with Consent of Holders.................................. 56
  SECTION 9.3.   Execution of Supplemental Indentures............................................. 57
  SECTION 9.4.   Effect of Supplemental Indentures................................................ 57
  SECTION 9.5.   Conformity with Trust Indenture Act.............................................. 57
  SECTION 9.6.   Reference in Securities to Supplemental Indentures............................... 57



                                              ARTICLE X

                                              COVENANTS

  SECTION 10.1.  Payment of Principal, Premium and Interest....................................... 58
  SECTION 10.2.  Maintenance of Office or Agency.................................................. 58
  SECTION 10.3.  Money for Security Payments to be Held in Trust.................................. 58
  SECTION 10.4.  Statement as to Compliance....................................................... 60
  SECTION 10.5.  Waiver of Certain Covenants...................................................... 60
  SECTION 10.6.  Additional Sums.................................................................. 60
  SECTION 10.7.  Additional Covenants............................................................. 61
  SECTION 10.8.  Original Issue Discount. ........................................................ 62



                                             ARTICLE XI

                                      REDEMPTION OF SECURITIES

  SECTION 11.1   Applicability of This Article.................................................... 62
  SECTION 11.2.  Election to Redeem; Notice to Trustee............................................ 62
  SECTION 11.3.  Selection of Securities to be Redeemed........................................... 63
  SECTION 11.4.  Notice of Redemption............................................................. 63
  SECTION 11.5.  Deposit of Redemption Price...................................................... 64
  SECTION 11.6.  Payment of Securities Called for Redemption...................................... 64
  SECTION 11.7.  Right of Redemption of Securities Initially Issued to an Issuer Trust............ 65
</TABLE>


                                      -iv-
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<S>              <C>                                                                               <C>
                                             ARTICLE XII

                                            SINKING FUNDS

  SECTION 12.1.  Applicability of Article......................................................... 65
  SECTION 12.2.  Satisfaction of Sinking Fund Payments with Securities............................ 65
  SECTION 12.3.  Redemption of Securities for Sinking Fund........................................ 66



                                            ARTICLE XIII

                                     SUBORDINATION OF SECURITIES

  SECTION 13.1.  Securities Subordinate to Senior Indebtedness.................................... 67
  SECTION 13.2.  No Payment When Senior Indebtedness in Default; Payment Over of Proceeds Upon
                 Dissolution, Etc................................................................. 67
  SECTION 13.3.  Payment Permitted If No Default.................................................. 69
  SECTION 13.4.  Subrogation to Rights of Holders of Senior Indebtedness.......................... 69
  SECTION 13.5.  Provisions Solely to Define Relative Rights...................................... 70
  SECTION 13.6.  Trustee to Effectuate Subordination.............................................. 70
  SECTION 13.7.  No Waiver of Subordination Provisions............................................ 70
  SECTION 13.8.  Notice to Trustee................................................................ 71
  SECTION 13.9.  Reliance on Judicial Order or Certificate of Liquidating Agent................... 71
  SECTION 13.10. Trustee Not Fiduciary for Holders of Senior Indebtedness......................... 71
  SECTION 13.11. Rights of Trustee as Holder of Senior Indebtedness; 
                 Preservation of Trustee's Rights................................................. 72
  SECTION 13.12. Article Applicable to Paying Agents.............................................. 72
</TABLE>


                                       -v-
<PAGE>   9
        JUNIOR SUBORDINATED INDENTURE, dated as of March 20, 1997, between FIFTH
THIRD BANCORP, an Ohio corporation (the "Corporation"), having its principal
office at 38 Fountain Square Plaza, Cincinnati, Ohio 45263, and WILMINGTON TRUST
COMPANY, a Delaware banking corporation, as Trustee (the "Trustee").


                           RECITALS OF THE CORPORATION

        WHEREAS, the Corporation has duly authorized the execution and delivery
of this Indenture to provide for the issuance from time to time of its unsecured
junior subordinated debt securities in series (hereinafter called the
"Securities") of substantially the tenor hereinafter provided, including
Securities issued to evidence loans made to the Corporation of the proceeds from
the issuance from time to time by one or more business trusts (each an "Issuer
Trust") of undivided preferred beneficial interests in the assets of such Issuer
Trusts (the "Preferred Securities") and undivided common beneficial interests in
the assets of such Issuer Trusts (the "Common Securities" and, collectively with
the Preferred Securities, the "Trust Securities"), and to provide the terms and
conditions upon which the Securities are to be authenticated, issued and
delivered; and

        WHEREAS, all things necessary to make this Indenture a valid agreement
of the Corporation, in accordance with its terms, have been done.

        NOW THEREFORE, THIS INDENTURE WITNESSETH:

        For and in consideration of the premises and the purchase of the
Securities by the Holders thereof, it is mutually covenanted and agreed, for the
equal and proportionate benefit of all Holders of the Securities or of any
series thereof, as follows:


                                    ARTICLE I

             DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION

        SECTION 1.1. Definitions.

        For all purposes of this Indenture, except as otherwise expressly
provided or unless the context otherwise requires:

               (1) The terms defined in this Article have the meanings assigned
        to them in this Article, and include the plural as well as the singular;

               (2) All other terms used herein that are defined in the Trust
        Indenture Act, either directly or by reference therein, have the
        meanings assigned to them therein;

               (3) The words "include", "includes" and "including" shall be
        deemed to be followed by the phrase "without limitation";
<PAGE>   10
               (4) All accounting terms not otherwise defined herein have the
        meanings assigned to them in accordance with generally accepted
        accounting principles;

               (5) Whenever the context may require, any gender shall be deemed
        to include the others;

               (6) Unless the context otherwise requires, any reference to an
        "Article" or a "Section " refers to an Article or a Section , as the
        case may be, of this Indenture; and

               (7) The words "hereby", "herein", "hereof" and "hereunder" and
        other words of similar import refer to this Indenture as a whole and not
        to any particular Article, Section or other subdivision.

        "Act" when used with respect to any Holder has the meaning specified in
Section 1.4.

        "Additional Interest" means the interest, if any, that shall accrue on
any interest on the Securities of any series the payment of which has not been
made on the applicable Interest Payment Date and which shall accrue at the rate
per annum specified or determined as specified in such Security.

        "Additional Sums" has the meaning specified in Section 10.6.

        "Additional Taxes" means any additional taxes, duties and other
governmental charges to which an Issuer Trust has become subject from time to
time as a result of a Tax Event.

        "Administrative Trustees" means, in respect of any Issuer Trust, each
Person identified as an "Administrative Trustee" in the related Trust Agreement,
solely in such Person's capacity as Administrative Trustee of such Issuer Trust
under such Trust Agreement and not in such Person's individual capacity, or any
successor administrative trustee appointed as therein provided.

        "Affiliate" of any specified Person means any other Person directly or
indirectly controlling or controlled by or under direct or indirect common
control with such specified Person. For the purposes of this definition,
"control" when used with respect to any specified Person means the power to
direct the management and policies of such Person, directly or indirectly,
whether through the ownership of voting securities, by contract or otherwise;
and the terms "controlling" and "controlled" have meanings correlative to the
foregoing.

        "Agent Member" means any member of, or participant in, the Depositary.

        "Applicable Procedures" means, with respect to any transfer or
transaction involving a Global Security or beneficial interest therein, the
rules and procedures of the Depositary for such Security, in each case to the
extent applicable to such transaction and as in effect from time to time.

        "Authenticating Agent" means any Person authorized by the Trustee
pursuant to Section 6.14 to act on behalf of the Trustee to authenticate
Securities of one or more series.


                                       -2-
<PAGE>   11
        "Bankruptcy Code" means Title 11 of the United States Code or any
successor statute thereto, in each case as amended from time to time.

        "Board of Directors" means the board of directors of the Corporation or
the Executive Committee of the board of directors of the Corporation (or any
other committee of the board of directors of the Corporation performing similar
functions) or a committee designated by the board of directors of the
Corporation (or such committee), comprised of two or more members of the board
of directors of the Corporation or officers of the Corporation, or both.

        "Board Resolution" means a copy of a resolution certified by the
Secretary or an Assistant Secretary of the Corporation to have been duly adopted
by the Board of Directors, or officers of the Corporation to which authority to
act on behalf of the Board of Directors has been delegated, and to be in full
force and effect on the date of such certification, and delivered to the
Trustee.

        "Business Day" means any day other than (i) a Saturday or Sunday, (ii) a
day on which banking institutions in The City of New York are authorized or
required by law or executive order to remain closed, or (iii) a day on which the
Corporate Trust Office of the Trustee, or, with respect to the Securities of a
series initially issued to an Issuer Trust for so long as such Securities are
held by such Issuer Trust, the "Corporate Trust Office" (as defined in the
related Trust Agreement) of the Property Trustee under the related Trust
Agreement, is closed for business.

        "Capital Treatment Event" means, in respect of any Issuer Trust, the
reasonable determination by the Corporation (as evidenced by an Officers'
Certificate delivered to the Trustee) that, as a result of the occurrence of any
amendment to, or change (including any announced prospective change) in, the
laws (or any rules or regulations thereunder) of the United States or any
political subdivision thereof or therein, or as a result of any official or
administrative pronouncement or action or judicial decision interpreting or
applying such laws, rules or regulations, which amendment or change is effective
or such pronouncement, action or decision is announced on or after the date of
the issuance of the Preferred Securities of such Issuer Trust, there is more
than an insubstantial risk that the Corporation will not be entitled to treat an
amount equal to the aggregate Liquidation Amount (as such term is defined in the
related Trust Agreement) of such Preferred Securities as "Tier 1 Capital" (or
the then equivalent thereof) for purposes of the capital adequacy guidelines of
the Board of Governors of the Federal Reserve System, as then in effect and
applicable to the Corporation.

        "Commission" means the Securities and Exchange Commission, as from time
to time constituted, created under the Exchange Act, or if at any time after the
execution of this instrument such Commission is not existing and performing the
duties now assigned to it under the Trust Indenture Act, then the body
performing such duties on such date.

        "Common Securities" has the meaning specified in the first recital of
this Indenture.

        "Common Stock" means the common stock, without par value, of the
Corporation.

        "Corporate Trust Office" means the principal office of the Trustee at
which at any particular time its corporate trust business shall be administered.


                                       -3-
<PAGE>   12
        "corporation" includes a corporation, association, company, limited
liability company, joint-stock company or business trust.

        "Corporation" means the Person named as the "Corporation" in the first
paragraph of this Indenture until a successor corporation shall have become such
pursuant to the applicable provisions of this Indenture, and thereafter
"Corporation" shall mean such successor corporation.

        "Corporation Request" and "Corporation Order" mean, respectively, the
written request or order signed in the name of the Corporation by its Chairman
of the Board of Directors, its Vice Chairman of the Board of Directors, its
President or a Vice President, and by its Treasurer, an Assistant Treasurer, its
Secretary or an Assistant Secretary, and delivered to the Trustee.

        "Debt" means, with respect to any Person, whether recourse is to all or
a portion of the assets of such Person and whether or not contingent and without
duplication, (i) every obligation of such Person for money borrowed; (ii) every
obligation of such Person evidenced by bonds, debentures, notes or other similar
instruments, including obligations incurred in connection with the acquisition
of property, assets or businesses; (iii) every reimbursement obligation of such
Person with respect to letters of credit, bankers' acceptances or similar
facilities issued for the account of such Person; (iv) every obligation of such
Person issued or assumed as the deferred purchase price of property or services
(but excluding trade accounts payable or accrued liabilities arising in the
ordinary course of business); (v) every capital lease obligation of such Person;
(vi) all indebtedness of such Person, whether incurred on or prior to the date
of this Indenture or thereafter incurred, for claims in respect of derivative
products, including interest rate, foreign exchange rate and commodity forward
contracts, options and swaps and similar arrangements; and (vii) every
obligation of the type referred to in clauses (i) through (vi) of another Person
and all dividends of another Person the payment of which, in either case, such
Person has guaranteed or is responsible or liable for, directly or indirectly,
as obligor or otherwise.

        "Defaulted Interest" has the meaning specified in Section 3.8.

        "Delaware Trustee" means, with respect to any Issuer Trust, the Person
identified as the "Delaware Trustee" in the related Trust Agreement, solely in
its capacity as Delaware Trustee of such Issuer Trust under such Trust Agreement
and not in its individual capacity, or its successor in interest in such
capacity, or any successor Delaware Trustee appointed as therein provided.

        "Depositary" means, with respect to the Securities of any series
issuable or issued in whole or in part in the form of one or more Global
Securities, the Person designated as Depositary by the Corporation pursuant to
Section 3.1 with respect to such series (or any successor thereto).

        "Discount Security" means any security that provides for an amount less
than the principal amount thereof to be due and payable upon a declaration of
acceleration of the Maturity thereof pursuant to Section 5.2.

        "Distributions" means, with respect to the Trust Securities issued by an
Issuer Trust, amounts payable in respect of such Trust Securities as provided in
the related Trust Agreement and referred to therein as "Distributions."


                                       -4-
<PAGE>   13
        "Dollar" or "$" means the currency of the United States of America that,
as at the time of payment, is legal tender for the payment of public and private
debts.

        "Event of Default", unless otherwise specified with respect to a series
of Securities as contemplated by Section 3.1, has the meaning specified in
Article V.

        "Exchange Act" means the Securities Exchange Act of 1934 or any statute
successor thereto, in each case as amended from time to time.

        "Expiration Date" has the meaning specified in Section 1.4(f).

        "Extension Period" has the meaning specified in Section 3.12.

        "Global Security" means a Security in the form prescribed in Section 2.4
evidencing all or part of a series of Securities, issued to the Depositary or
its nominee for such series, and registered in the name of such Depositary or
its nominee.

        "Guarantee Agreement" means, with respect to any Issuer Trust, the
Guarantee Agreement executed by the Corporation for the benefit of the Holders
of the Preferred Securities issued by such Issuer Trust as modified, amended or
supplemented from time to time.

        "Holder" means a Person in whose name a Security is registered in the
Securities Register.

        "Indenture" means this instrument as originally executed or as it may
from time to time be supplemented or amended by one or more indentures
supplemental hereto entered into pursuant to the applicable provisions hereof
and shall include the terms of each particular series of Securities established
as contemplated by Section 3.1.

        "Interest Payment Date" means, as to each series of Securities, the
Stated Maturity of an installment of interest on such Securities.

        "Investment Company Act" means the Investment Company Act of 1940 or any
successor statute thereto, in each case as amended from time to time.

        "Issuer Trust" has the meaning specified in the first recital of this
Indenture.

        "Maturity" when used with respect to any Security means the date on
which the principal of such Security or any installment of principal becomes due
and payable as therein or herein provided, whether at the Stated Maturity or by
declaration of acceleration, call for redemption or otherwise.

        "Notice of Default" means a written notice of the kind specified in
Section 5.1(3).

        "Officers' Certificate" means a certificate signed by the Chairman of
the Board, a Vice Chairman of the Board, the President or a Vice President, and
by the Treasurer, an Assistant Treasurer, the Secretary or an Assistant
Secretary, of the Corporation and delivered to the Trustee.


                                       -5-
<PAGE>   14
        "Opinion of Counsel" means a written opinion of counsel, who may be
counsel for or an employee of the Corporation or any Affiliate of the
Corporation.

        "Original Issue Date" means the date of issuance specified as such in
each Security.

        "Outstanding" means, when used in reference to any Securities, as of the
date of determination, all Securities theretofore authenticated and delivered
under this Indenture, except:

               (i) Securities theretofore canceled by the Trustee or delivered
        to the Trustee for cancellation;

               (ii) Securities for whose payment money in the necessary amount
        has been theretofore deposited with the Trustee or any Paying Agent in
        trust for the Holders of such Securities; and

               (iii) Securities in substitution for or in lieu of which other
        Securities have been authenticated and delivered or that have been paid
        pursuant to Section 3.7, unless proof satisfactory to the Trustee is
        presented that any such Securities are held by Holders in whose hands
        such Securities are valid, binding and legal obligations of the
        Corporation;

provided, however, that in determining whether the Holders of the requisite
principal amount of Outstanding Securities have given any request, demand,
authorization, direction, notice, consent or waiver hereunder, Securities owned
by the Corporation or any other obligor upon the Securities or any Affiliate of
the Corporation or such other obligor shall be disregarded and deemed not to be
Outstanding, except that, in determining whether the Trustee shall be protected
in relying upon any such request, demand, authorization, direction, notice,
consent or waiver, only Securities that the Trustee knows to be so owned shall
be so disregarded. Securities so owned that have been pledged in good faith may
be regarded as Outstanding if the pledgee establishes to the satisfaction of the
Trustee the pledgee's right so to act with respect to such Securities and that
the pledgee is not the Corporation or any other obligor upon the Securities or
any Affiliate of the Corporation or such other obligor. Upon the written request
of the Trustee, the Corporation shall furnish to the Trustee promptly an
Officers' Certificate listing and identifying all Securities, if any, known by
the Corporation to be owned or held by or for the account of the Corporation, or
any other obligor on the Securities or any Affiliate of the Corporation or such
obligor, and subject to the provisions of Section 6.1, the Trustee shall be
entitled to accept such Officers' Certificate as conclusive evidence of the
facts therein set forth and of the fact that all Securities not listed therein
are Outstanding for the purpose of any such determination. Notwithstanding
anything herein to the contrary, Securities of any series initially issued to an
Issuer Trust that are owned by such Issuer Trust shall be deemed to be
Outstanding notwithstanding the ownership by the Corporation or an Affiliate of
any beneficial interest in such Issuer Trust.

        "Paying Agent" means the Trustee or any Person authorized by the
Corporation to pay the principal of (or premium, if any) or interest on, or
other amounts in respect of, any Securities on behalf of the Corporation.


                                       -6-
<PAGE>   15
        "Person" means a legal person, including any individual, corporation,
estate, partnership, joint venture, trust, unincorporated association, or
government or any agency or political subdivision thereof, or any other entity
of whatever nature.

        "Place of Payment" means, with respect to the Securities of any series,
the place or places where the principal of (and premium, if any) and interest on
the Securities of such series are payable pursuant to Section 3.1.

        "Predecessor Security" of any particular Security means every previous
Security evidencing all or a portion of the same debt as that evidenced by such
particular Security. For the purposes of this definition, any security
authenticated and delivered under Section 3.7 in lieu of a mutilated, destroyed,
lost or stolen Security shall be deemed to evidence the same debt as the
mutilated, destroyed, lost or stolen Security.

        "Preferred Securities" has the meaning specified in the first recital of
this Indenture.

        "Proceeding" has the meaning specified in Section 13.2.

        "Property Trustee" means, with respect to any Issuer Trust, the Person
identified as the "Property Trustee" in the related Trust Agreement, solely in
its capacity as Property Trustee of such Issuer Trust under such Trust Agreement
and not in its individual capacity, or its successor in interest in such
capacity, or any successor Property Trustee appointed as therein provided.

        "Redemption Date" means, when used with respect to any Security to be
redeemed, the date fixed for such redemption by or pursuant to this Indenture or
the terms of such Security.

        "Redemption Price" means, when used with respect to any Security to be
redeemed, the price at which it is to be redeemed pursuant to this Indenture.

        "Regular Record Date" for the interest payable on any Interest Payment
Date with respect to the Securities of a series means, unless otherwise provided
pursuant to Section 3.1 with respect to Securities of such series, the date that
is fifteen days next preceding such Interest Payment Date (whether or not a
Business Day).

        "Responsible Officer" means, when used with respect to the Trustee, the
chairman or any vice-chairman of the board of directors, the chairman or any
vice-chairman of the executive committee of the board of directors, the chairman
of the trust committee, the president, any vice president, the secretary, any
assistant secretary, the treasurer, any assistant treasurer, the cashier, any
assistant cashier, any trust officer or assistant trust officer, the controller
or any assistant controller or any other officer of the Trustee customarily
performing functions similar to those performed by any of the above designated
officers and also means, with respect to a particular corporate trust matter,
any other officer to whom such matter is referred because of his knowledge of
and familiarity with the particular subject.

        "Rights Plan" means a plan of the Corporation providing for the issuance
by the Corporation to all holders of its Common Stock of rights entitling the
holders thereof to subscribe for or purchase shares of any class or series of
capital stock of the Corporation which rights (i) are deemed to be


                                       -7-
<PAGE>   16
transferred with such shares of such Common Stock, and (ii) are also issued in
respect of future issuances of such Common Stock, in each case until the
occurrence of a specified event or events.

        "Securities" or "Security" means any debt securities or debt security,
as the case may be, authenticated and delivered under this Indenture.

        "Securities Act" means the Securities Act of 1933 or any successor
statute thereto, in each case as amended from time to time.

        "Securities Register" and "Securities Registrar" have the respective
meanings specified in Section 3.6.

        "Senior Indebtedness" means the principal of (and premium, if any) and
interest, if any (including interest accruing on or after the filing of any
petition in bankruptcy or for reorganization relating to the Corporation whether
or not such claim for post-petition interest is allowed in such proceeding), on
Debt of the Corporation, whether incurred on or prior to the date of this
Indenture or thereafter incurred, unless, in the instrument creating or
evidencing the same or pursuant to which the same is outstanding, it is provided
that such obligations are not superior in right of payment to the Securities or
to other Debt that is pari passu with, or subordinated to, the Securities,
provided, however, that Senior Indebtedness shall not be deemed to include (a)
any Debt of the Corporation that, when incurred and without respect to any
election under Section 1111(b) of the Bankruptcy Reform Act of 1978, was without
recourse to the Corporation, (b) any Debt of the Corporation to any of its
Subsidiaries, (c) Debt to any employee of the Corporation, (d) any Securities,
(e) trade accounts payable of the Corporation, and (f) accrued liabilities
arising in the ordinary course of business of the Corporation.

        "Special Record Date" for the payment of any Defaulted Interest means a
date fixed by the Trustee pursuant to Section 3.7.

        "Stated Maturity" means, when used with respect to any Security or any
installment of principal thereof (or premium, if any) or interest (including any
Additional Interest) thereon, the date specified pursuant to the terms of such
Security as the fixed date on which the principal of such Security or such
installment of principal (or premium, if any) or interest (including any
Additional Interest) is due and payable, as such date may, in the case of the
stated maturity of the principal on any security, be shortened or extended as
provided pursuant to the terms of such Security and this Indenture and, in the
case of any installment of interest, subject to the deferral of any such date in
the case of any Extension Period.

        "Subsidiary" means a corporation more than 50% of the outstanding voting
stock of which is owned, directly or indirectly, by the Corporation or by one or
more other Subsidiaries, or by the Corporation and one or more other
Subsidiaries. For purposes of this definition, "voting stock" means stock that
ordinarily has voting power for the election of directors, whether at all times
or only so long as no senior class of stock has such voting power by reason of
any contingency.

        "Successor Security" of any particular Security means every Security
issued after, and evidencing all or a portion of the same debt as that evidenced
by, such particular Security; and, for the purposes of this definition, any
Security authenticated and delivered under Section 3.7 in exchange


                                       -8-
<PAGE>   17
for or in lieu of a mutilated, destroyed, lost or stolen Security shall be
deemed to evidence the same debt as the mutilated, destroyed, lost or stolen
Security.

        "Tax Event" means the receipt by an Issuer Trust of an Opinion of
Counsel (as defined in the relevant Trust Agreement) experienced in such matters
to the effect that, as a result of any amendment to, or change (including any
announced proposed change) in, the laws (or any regulations thereunder) of the
United States or any political subdivision or taxing authority thereof or
therein, or as a result of any official administrative pronouncement or judicial
decision interpreting or applying such laws or regulations, which amendment or
change is effective or which pronouncement or decision is announced on or after
the date of issuance of the Preferred Securities of such Issuer Trust, there is
more than an insubstantial risk that (i) such Issuer Trust is, or will be within
90 days of the delivery of such Opinion of Counsel, subject to United States
Federal income tax with respect to income received or accrued on the
corresponding series of Securities issued by the Corporation to such Issuer
Trust, (ii) interest payable by the Corporation on such corresponding series of
Securities is not, or within 90 days of the delivery of such Opinion of Counsel
will not be, deductible by the Corporation, in whole or in part, for United
States Federal income tax purposes, or (iii) such Issuer Trust is, or will be
within 90 days of the delivery of such Opinion of Counsel, subject to more than
a de minimis amount of other taxes, duties or other governmental charges.

        "Trust Agreement" means, with respect to any Issuer Trust, the trust
agreement or other governing instrument of such Issuer Trust.

        "Trustee" means the Person named as the "Trustee" in the first paragraph
of this Indenture, solely in its capacity as such and not in its individual
capacity, until a successor Trustee shall have become such pursuant to the
applicable provisions of this Indenture, and thereafter "Trustee" shall mean or
include each Person who is then a Trustee hereunder and, if at any time there is
more than one such Person, "Trustee" as used with respect to the Securities of
any series shall mean the Trustee with respect to Securities of that series.

        "Trust Indenture Act" means the Trust Indenture Act of 1939 (15 U.S.C.
Sections 77aaa-77bbb), as amended and as in effect on the date as of this
Indenture, except as provided in Section 9.5.

        "Trust Securities" has the meaning specified in the first recital of
this Indenture.

        "Vice President" means, when used with respect to the Corporation, any
duly appointed vice president, whether or not designated by a number or a word
or words added before or after the title "vice president."

        SECTION 1.2. Compliance Certificate and Opinions.

        Upon any application or request by the Corporation to the Trustee to
take any action under any provision of this Indenture, the Corporation shall
furnish to the Trustee an Officers' Certificate stating that all conditions
precedent (including covenants compliance with which constitutes a condition
precedent), if any, provided for in this Indenture relating to the proposed
action have been complied with and an Opinion of Counsel stating that in the
opinion of such counsel all such conditions precedent (including covenants
compliance with which constitutes a condition precedent), if any, have been
complied with, except that in the case of any such application or request as to
which


                                       -9-
<PAGE>   18
the furnishing of such documents is specifically required by any provision of
this Indenture relating to such particular application or request, no additional
certificate or opinion need be furnished.

        Every certificate or opinion with respect to compliance with a condition
or covenant provided for in this Indenture (other than the certificates provided
pursuant to Section 10.4) shall include:

        (1) a statement by each individual signing such certificate or opinion
that such individual has read such covenant or condition and the definitions
herein relating thereto;

        (2) a brief statement as to the nature and scope of the examination or
investigation upon which the statements or opinions of such individual contained
in such certificate or opinion are based;

        (3) a statement that, in the opinion of such individual, he or she has
made such examination or investigation as is necessary to enable him or her to
express an informed opinion as to whether or not such covenant or condition has
been complied with; and

        (4) a statement as to whether, in the opinion of such individual, such
condition or covenant has been complied with.

        SECTION 1.3. Forms of Documents Delivered to Trustee.

        In any case where several matters are required to be certified by, or
covered by an opinion of, any specified Person, it is not necessary that all
such matters be certified by, or covered by the opinion of, only one such
Person, or that they be so certified or covered by only one document, but one
such Person may certify or give an opinion with respect to some matters and one
or more other such Persons as to other matters, and any such Person may certify
or give an opinion as to such matters in one or several documents.

        Any certificate or opinion of an officer of the Corporation may be
based, insofar as it relates to legal matters, upon a certificate or opinion of,
or representations by, counsel, unless such officer knows, or in the exercise of
reasonable care should know, that the certificate or opinion or representations
with respect to matters upon which his or her certificate or opinion is based
are erroneous. Any such certificate or Opinion of Counsel may be based, insofar
as it relates to factual matters, upon a certificate or opinion of, or
representations by, an officer or officers of the Corporation stating that the
information with respect to such factual matters is in the possession of the
Corporation, unless such counsel knows, or in the exercise of reasonable care
should know, that the certificate or opinion or representations with respect to
such matters are erroneous.

        Where any Person is required to make, give or execute two or more
applications, requests, consents, certificates, statements, opinions, or other
instruments under this Indenture, they may, but need not, be consolidated and
form one instrument.

        SECTION 1.4. Acts of Holders.

        (a) Any request, demand, authorization, direction, notice, consent,
waiver or other action provided by this Indenture to be given to or taken by
Holders may be embodied in and evidenced by one or more instruments of
substantially similar tenor signed by such Holders in person or by an


                                      -10-
<PAGE>   19
agent duly appointed in writing; and, except as herein otherwise expressly
provided, such action shall become effective when such instrument or instruments
is or are delivered to the Trustee, and, where it is hereby expressly required,
to the Corporation. Such instrument or instruments (and the action embodied
therein and evidenced thereby) are herein sometimes referred to as the "Act" of
the Holders signing such instrument or instruments. Proof of execution of any
such instrument or of a writing appointing any such agent shall be sufficient
for any purpose of this Indenture and (subject to Section 6.1) conclusive in
favor of the Trustee and the Corporation, if made in the manner provided in this
Section .

        (b) The fact and date of the execution by any Person of any such
instrument or writing may be proved by the affidavit of a witness of such
execution or by the certificate of any notary public or other officer authorized
by law to take acknowledgments of deeds, certifying that the individual signing
such instrument or writing acknowledged to him or her the execution thereof.
Where such execution is by a Person acting in other than his or her individual
capacity, such certificate or affidavit shall also constitute sufficient proof
of his or her authority.

        (c) The fact and date of the execution by any Person of any such
instrument or writing, or the authority of the Person executing the same, may
also be proved in any other manner that the Trustee deems sufficient and in
accordance with such reasonable rules as the Trustee may determine.

        (d) The ownership of Securities shall be proved by the Securities
Register.

        (e) Any request, demand, authorization, direction, notice, consent,
waiver or other action by the Holder of any Security shall bind every future
Holder of the same Security and the Holder of every Security issued upon the
transfer thereof or in exchange therefor or in lieu thereof in respect of
anything done or suffered to be done by the Trustee or the Corporation in
reliance thereon, whether or not notation of such action is made upon such
Security.

        (f) The Corporation may set any day as a record date for the purpose of
determining the Holders of Outstanding Securities of any series entitled to
give, make or take any request, demand, authorization, direction, notice,
consent, waiver or other action provided or permitted by this Indenture to be
given, made or taken by Holders of Securities of such series, provided that the
Corporation may not set a record date for, and the provisions of this paragraph
shall not apply with respect to, the giving or making of any notice,
declaration, request or direction referred to in the next succeeding paragraph.
If any record date is set pursuant to this paragraph, the Holders of Outstanding
Securities of the relevant series on such record date, and no other Holders,
shall be entitled to take the relevant action, whether or not such Holders
remain Holders after such record date, provided that no such action shall be
effective hereunder unless taken on or prior to the applicable Expiration Date
(as defined below) by Holders of the requisite principal amount of Outstanding
Securities of such series on such record date. Nothing in this paragraph shall
be construed to prevent the Corporation from setting a new record date for any
action for which a record date has previously been set pursuant to this
paragraph (whereupon the record date previously set shall automatically and with
no action by any Person be cancelled and of no effect), and nothing in this
paragraph shall be construed to render ineffective any action taken by Holders
of the requisite principal amount of Outstanding Securities of the relevant
series on the date such action is taken. Promptly after any record date is set
pursuant to this paragraph, the Corporation, at its own expense, shall cause
notice of such record


                                      -11-
<PAGE>   20
date, the proposed action by Holders and the applicable Expiration Date to be
given to the Trustee in writing and to each Holder of Securities of the relevant
series in the manner set forth in Section 1.6.

        The Trustee may set any day as a record date for the purpose of
determining the Holders of Outstanding Securities of any series entitled to join
in the giving or making of (i) any Notice of Default, (ii) any declaration of
acceleration referred to in Section 5.2, (iii) any request to institute
proceedings referred to in Section 5.7(2), or (iv) any direction referred to in
Section 5.12, in each case with respect to Securities of such series. If any
record date is set pursuant to this paragraph, the Holders of Outstanding
Securities of such series on such record date, and no other Holders, shall be
entitled to join in such notice, declaration, request or direction, whether or
not such Holders remain Holders after such record date, provided that no such
action shall be effective hereunder unless taken on or prior to the applicable
Expiration Date by Holders of the requisite principal amount of Outstanding
Securities of such series on such record date. Nothing in this paragraph shall
be construed to prevent the Trustee from setting a new record date for any
action for which a record date has previously been set pursuant to this
paragraph (whereupon the record date previously set shall automatically and with
no action by any Person be cancelled and of no effect), and nothing in this
paragraph shall be construed to render ineffective any action taken by Holders
of the requisite principal amount of Outstanding Securities of the relevant
series on the date such action is taken. Promptly after any record date is set
pursuant to this paragraph, the Trustee, at the Corporation's expense, shall
cause notice of such record date, the proposed action by Holders and the
applicable Expiration Date to be given to the Corporation in writing and to each
Holder of Securities of the relevant series in the manner set forth in Section
1.6.

        With respect to any record date set pursuant to this Section 1.04(f),
the party that sets such record date may designate any day as the "Expiration
Date" and from time to time may change the Expiration Date to any earlier or
later day, provided that no such change shall be effective unless notice of the
proposed new Expiration Date is given to the other party hereto in writing, and
to each Holder of Securities of the relevant series in the manner set forth in
Section 1.6, on or prior to the existing Expiration Date. If an Expiration Date
is not designated with respect to any record date set pursuant to this Section,
the party hereto that set such record date shall be deemed to have initially
designated the 180th day after such record date as the Expiration Date with
respect thereto, subject to its right to change the Expiration Date as provided
in this paragraph. Notwithstanding the foregoing, no Expiration Date shall be
later than the 180th day after the applicable record date.

        (g) Without limiting the foregoing, a Holder entitled hereunder to take
any action hereunder with regard to any particular Security may do so with
regard to all or any part of the principal amount of such Security or by one or
more duly appointed agents each of which may do so pursuant to such appointment
with regard to all or any part of such principal amount.

        SECTION 1.5. Notices, Etc. to Trustee and Corporation.

        Any request, demand, authorization, direction, notice, consent, waiver
or Act of Holders or other document provided or permitted by this Indenture to
be made upon, given or furnished to, or filed with,


                                      -12-
<PAGE>   21
        (1) the Trustee by any Holder, any holder of Preferred Securities or the
Corporation shall be sufficient for every purpose hereunder if made, given,
furnished or filed in writing to or with the Trustee at its Corporate Trust
office, or

        (2) the Corporation by the Trustee, any Holder or any holder of
Preferred Securities shall be sufficient for every purpose (except as otherwise
provided in Section 5.1) hereunder if in writing and mailed, first class,
postage prepaid, to the Corporation addressed to it at the address of its
principal office specified in the first paragraph of this instrument or at any
other address previously furnished in writing to the Trustee by the Corporation.

        SECTION 1.6. Notice to Holders; Waiver.

        Where this Indenture provides for notice to Holders of any event, such
notice shall be sufficiently given (unless otherwise herein expressly provided)
if in writing and mailed, first class postage prepaid, to each Holder affected
by such event, at the address of such Holder as it appears in the Securities
Register, not later than the latest date, and not earlier than the earliest
date, prescribed for the giving of such notice. If, by reason of the suspension
of or irregularities in regular mail service or for any other reason, it shall
be impossible or impracticable to mail notice of any event to Holders when said
notice is required to be given pursuant to any provision of this Indenture or of
the relevant Securities, then any manner of giving such notice as shall be
satisfactory to the Trustee shall be deemed to be a sufficient giving of such
notice. In any case where notice to Holders is given by mail, neither the
failure to mail such notice, nor any defect in any notice so mailed, to any
particular Holder shall affect the sufficiency of such notice with respect to
other Holders. Where this Indenture provides for notice in any manner, such
notice may be waived in writing by the Person entitled to receive such notice,
either before or after the event, and such waiver shall be the equivalent of
such notice. Waivers of notice by Holders shall be filed with the Trustee, but
such filing shall not be a condition precedent to the validity of any action
taken in reliance upon such waiver.

        SECTION 1.7. Conflict with Trust Indenture Act.

        If any provision of this Indenture limits, qualifies or conflicts with
the duties imposed by any of Sections 310 to 317, inclusive, of the Trust
Indenture Act through operation of Section 318(c) thereof, such imposed duties
shall control. If any provision of this Indenture modifies or excludes any
provision of the Trust Indenture Act which may be so modified or excluded, the
latter provision shall be deemed to apply to this Indenture as so modified or to
be excluded, as the case may be.

        SECTION 1.8. Effect of Headings and Table of Contents.

        The Article and Section headings herein and the Table of Contents are
for convenience only and shall not affect the construction hereof.

        SECTION 1.9. Successors and Assigns.

        All covenants and agreements in this Indenture by the Corporation shall
bind its successors and assigns, whether so expressed or not.


                                      -13-
<PAGE>   22
        SECTION 1.10. Separability Clause.

        If any provision in this Indenture or in the Securities shall be
invalid, illegal or unenforceable, the validity, legality and enforceability of
the remaining provisions shall not in any way be affected or impaired thereby.

        SECTION 1.11. Benefits of Indenture.

        Nothing in this Indenture or in the Securities, express or implied,
shall give to any Person, other than the parties hereto and their successors and
assigns, the holders of Senior Indebtedness, the Holders of the Securities and,
to the extent expressly provided in Sections 5.1, 5.2, 5.8, 5.9, 5.11, 5.13, 9.1
and 9.2, the holders of Preferred Securities, any benefit or any legal or
equitable right, remedy or claim under this Indenture.

        SECTION 1.12. Governing Law.

        THIS INDENTURE AND THE SECURITIES SHALL BE GOVERNED BY AND CONSTRUED IN
ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK.

        SECTION 1.13. Non-Business Days.

        If any Interest Payment Date, Redemption Date or Stated Maturity of any
Security shall not be a Business Day, then (notwithstanding any other provision
of this Indenture or the Securities) payment of interest or principal (and
premium, if any) or other amounts in respect of such Security need not be made
on such date, but may be made on the next succeeding Business Day (and no
interest shall accrue in respect of the amounts whose payment is so delayed for
the period from and after such Interest Payment Date, Redemption Date or Stated
Maturity, as the case may be, until such next succeeding Business Day) except
that, if such Business Day falls in the next succeeding calendar year, such
payment shall be made on the immediately preceding Business Day (in each case
with the same force and effect as if made on the Interest Payment Date or
Redemption Date or at the Stated Maturity).


                                   ARTICLE II

                                 SECURITY FORMS

        SECTION 2.1. Forms Generally.

        The Securities of each series and the Trustee's certificate of
authentication shall be in substantially the forms set forth in this Article, or
in such other form or forms as shall be established by or pursuant to a Board
Resolution or in one or more indentures supplemental hereto, in each case with
such appropriate insertions, omissions, substitutions and other variations as
are required or permitted by this Indenture and may have such letters, numbers
or other marks of identification and such legends or endorsements placed thereon
as may be required to comply with applicable tax laws or the rules of any
securities exchange or as may, consistently herewith, be determined by the
officers executing such securities, as evidenced by their execution of the
Securities. If the form of Securities


                                      -14-
<PAGE>   23
of any series is established by action taken pursuant to a Board Resolution, a
copy of an appropriate record of such action shall be certified by the Secretary
or an Assistant Secretary of the Corporation and delivered to the Trustee at or
prior to the delivery of the Corporation Order contemplated by Section 3.3 with
respect to the authentication and delivery of such Securities.

        The definitive Securities shall be printed, lithographed or engraved or
produced by any combination of these methods, if required by any securities
exchange on which the Securities may be listed, on a steel engraved border or
steel engraved borders or may be produced in any other manner permitted by the
rules of any securities exchange on which the Securities may be listed, all as
determined by the officers executing such Securities, as evidenced by their
execution of such securities.

        SECTION 2.2. Form of Face of Security.

                               FIFTH THIRD BANCORP
                               [TITLE OF SECURITY]

No.         $

        FIFTH THIRD BANCORP, a corporation organized and existing under the laws
of Ohio (hereinafter called the "Corporation", which term includes any successor
Person under the Indenture hereinafter referred to), for value received, hereby
promises to pay to _______________, or registered assigns, the principal sum of
__________ Dollars on __________ __, [if the Security is a Global Security, then
insert, if applicable--, or such other principal amount represented hereby as
may be set forth in the records of the Securities Registrar hereinafter referred
to in accordance with the Indenture,] [; provided that the Corporation may
shorten the Stated Maturity of the principal of this Security to a date not
earlier than __________, in the circumstances described on the reverse hereof].
The Corporation further promises to pay interest on said principal sum from , or
from the most recent Interest Payment Date to which interest has been paid or
duly provided for, [monthly] [quarterly] [semi-annually] [if applicable,
insert--(subject to deferral as set forth herein)] in arrears on [insert
applicable Interest Payment Dates] of each year, commencing     , , at the rate
of % per annum, [if applicable insert--together with Additional Sums, if any, as
provided in Section 10.6 of the Indenture] until the principal hereof is paid or
duly provided for or made available for payment [if applicable, insert-- ;
provided that any overdue principal, premium or Additional Sums and any overdue
installment of interest shall bear Additional Interest at the rate of   % per
annum (to the extent that the payment of such interest shall be legally
enforceable), compounded [monthly] [quarterly] [semi-annually], from the dates
such amounts are due until they are paid or made available for payment, and such
interest shall be payable on demand]. The amount of interest payable for any
period less than a full interest period shall be computed on the basis of a 360-
day year of twelve 30-day months and the actual days elapsed in a partial month
in such period. The amount of interest payable for any full interest period
shall be computed by dividing the applicable rate per annum by
[twelve/four/two]. The interest so payable, and punctually paid or duly provided
for, on any Interest Payment Date will, as provided in the Indenture, be paid to
the Person in whose name this Security (or one or more Predecessor Securities)
is registered at the close of business on the Regular Record Date for such
interest installment [if applicable insert--, which shall be the [____________
or ____________] (whether or not a Business Day), as the case may be, next
preceding such Interest Payment Date]. Any such interest not so punctually paid
or duly provided for


                                      -15-
<PAGE>   24
shall forthwith cease to be payable to the Holder on such Regular Record Date
and may either be paid to the Person in whose name this Security (or one or more
Predecessor Securities) is registered at the close of business on a Special
Record Date for the payment of such Defaulted Interest to be fixed by the
Trustee, notice whereof shall be given to Holders of Securities of this series
not less than 10 days prior to such Special Record Date, or be paid at any time
in any other lawful manner not inconsistent with the requirements of any
securities exchange on which the Securities of this series may be listed, and
upon such notice as may be required by such exchange, all as more fully provided
in said Indenture.

        [If applicable, insert--So long as no Event of Default has occurred and
is continuing, the Corporation shall have the right, at any time during the term
of this Security, from time to time to defer the payment of interest on this
Security for up to consecutive [monthly] [quarterly] [semi-annual] interest
payment periods with respect to each deferral period (each an "Extension
Period") [If applicable, insert--, during which Extension Periods the
Corporation shall have the right to make partial payments of interest on any
Interest Payment Date, and] at the end of which the Corporation shall pay all
interest then accrued and unpaid including any Additional Interest, as provided
below; provided, however, that no Extension Period shall extend beyond the
Stated Maturity of the principal of this Security [If Stated Maturity can be
shortened or extended, insert--, as then in effect,] and no such Extension
Period may end on a date other than an Interest Payment Date; and provided,
further, however, that during any such Extension Period, the Corporation shall
not (i) declare or pay any dividends or distributions on, or redeem, purchase,
acquire or make a liquidation payment with respect to, any of the Corporation's
capital stock, or (ii) make any payment of principal of or interest or premium,
if any, on or repay, repurchase or redeem any debt securities of the Corporation
that rank pari passu in all respects with or junior in interest to this Security
(other than (a) repurchases, redemptions or other acquisitions of shares of
capital stock of the Corporation in connection with any employment contract,
benefit plan or other similar arrangement with or for the benefit of any one or
more employees, officers, directors or consultants, in connection with a
dividend reinvestment or stockholder stock purchase plan or in connection with
the issuance of capital stock of the Corporation (or securities convertible into
or exercisable for such capital stock) as consideration in an acquisition
transaction entered into prior to the applicable Extension Period, (b) as a
result of an exchange or conversion of any class or series of the Corporation's
capital stock (or any capital stock of a Subsidiary of the Corporation) for any
class or series of the Corporation's capital stock or of any class or series of
the Corporation's indebtedness for any class or series of the Corporation's
capital stock, (c) the purchase of fractional interests in shares of the
Corporation's capital stock pursuant to the conversion or exchange provisions of
such capital stock or the security being converted or exchanged, (d) any
declaration of a dividend in connection with any Rights Plan, or the issuance of
rights, stock or other property under any Rights Plan, or the redemption or
repurchase of rights pursuant thereto, or (e) any dividend in the form of stock,
warrants, options or other rights where the dividend stock or the stock issuable
upon exercise of such warrants, options or other rights is the same stock as
that on which the dividend is being paid or ranks pari passu with or junior to
such stock). Prior to the termination of any such Extension Period, the
Corporation may further defer the payment of interest, provided that no
Extension Period shall exceed consecutive [monthly] [quarterly] [semi-annual]
interest payment periods, extend beyond the Stated Maturity of the principal of
this Security or end on a date other than an Interest Payment Date. Upon the
termination of any such Extension Period and upon the payment of all accrued and
unpaid interest and any Additional Interest then due on any Interest Payment
Date, the Corporation may elect to begin a new Extension Period, subject to the
above conditions. No interest shall be due and payable during an Extension


                                      -16-
<PAGE>   25
Period, except at the end thereof, but each installment of interest that would
otherwise have been due and payable during such Extension shall bear Additional
Interest (to the extent that the payment of such interest shall be legally
enforceable) at the rate of ____% per annum, compounded [monthly] [quarterly]
[semi-annually] and calculated as set forth in the first paragraph of this
Security, from the dates on which amounts would otherwise have been due and
payable until paid or made available for payment. The Corporation shall give the
Holder of this Security and the Trustee notice of its election to begin any
Extension Period at least one Business Day prior to the next succeeding Interest
Payment Date on which interest on this Security would be payable but for such
deferral [if applicable, insert--or so long as such Securities are held by
[insert name of applicable Issuer Trust], at least one Business Day prior to the
earlier of (i) the next succeeding date on which Distributions on the Preferred
Securities of such Issuer Trust would be payable but for such deferral, and (ii)
the date on which the Property Trustee of such Issuer Trust is required to give
notice to any securities exchange or other applicable self-regulatory
organization or to holders of such Preferred Securities of the record date or
the date such Distributions are payable].

        Payment of the principal of (and premium, if any) and interest on this
Security will be made at the office or agency of the Corporation maintained for
that purpose in the [insert Place of Payment], in such coin or currency of the
United States of America as at the time of payment is legal tender for payment
of public and private debts [if applicable, insert--; provided, however, that at
the option of the Corporation payment of interest may be made (i) by check
mailed to the address of the Person entitled thereto as such address shall
appear in the Securities Register, or (ii) by wire transfer in immediately
available funds at such place and to such account as may be designated by the
Person entitled thereto as specified in the Securities Register].

        The indebtedness evidenced by this Security is, to the extent provided
in the Indenture, subordinate and junior in right of payment to the prior
payment in full of all Senior Indebtedness, and this Security is issued subject
to the provisions of the Indenture with respect thereto. Each Holder of this
Security, by accepting the same, (a) agrees to and shall be bound by such
provisions, (b) authorizes and directs the Trustee on his or her behalf to take
such actions as may be necessary or appropriate to effectuate the subordination
so provided, and (c) appoints the Trustee his or her attorney-in-fact for any
and all such purposes. Each Holder hereof, by his or her acceptance hereof,
waives all notice of the acceptance of the subordination provisions contained
herein and in the Indenture by each holder of Senior Indebtedness, whether now
outstanding or hereafter incurred, and waives reliance by each such holder upon
said provisions.

        Reference is hereby made to the further provisions of this Security set
forth on the reverse hereof, which further provisions shall for all purposes
have the same effect as if set forth at this place.

        Unless the certificate of authentication hereon has been executed by the
Trustee referred to on the reverse hereof by manual signature, this Security
shall not be entitled to any benefit under the Indenture or be valid or
obligatory for any purpose.


                                      -17-
<PAGE>   26
        IN WITNESS WHEREOF, the Corporation has caused this instrument to be
duly executed under its corporate seal.

                                       FIFTH THIRD BANCORP


                                       By:
                                            --------------------------------
                                            Name:
                                            Title:

Attest:

- ----------------------------------
[Secretary or Assistant Secretary]

        SECTION 2.3. Form of Reverse of Security.

        This Security is one of a duly authorized issue of securities of the
Corporation (herein called the "Securities"), issued and to be issued in one or
more series under the Junior Subordinated Indenture, dated as of March 20, 1997
(herein called the "Indenture"), between the Corporation and Wilmington Trust
Company, as Trustee (herein called the "Trustee", which term includes any
successor trustee under the Indenture), to which Indenture and all indentures
supplemental thereto reference is hereby made for a statement of the respective
rights, limitations of rights, duties and immunities thereunder of the
Corporation, the Trustee, the holders of Senior Indebtedness and the Holders of
the Securities, and of the terms upon which the Securities are, and are to be,
authenticated and delivered. This Security is one of the series designated on
the face hereof [if applicable, insert--, limited in aggregate principal amount
to $ ].

        All terms used in this Security that are defined in the Indenture [if
applicable, insert--or in the Amended and Restated Trust Agreement, dated as of
___________, ____ (as modified, amended or supplemented from time to time, the
"Trust Agreement"), relating to [insert name of Issuer Trust] (the "Issuer
Trust") among the Corporation, as Depositor, the Trustees named therein and the
Holders from time to time of the Trust Securities issued pursuant thereto, shall
have the meanings assigned to them in the Indenture [if applicable, insert--or
the Trust Agreement, as the case may be].

        [If applicable, insert--The Corporation may at any time, at its option,
on or after _________, ____, and subject to the terms and conditions of Article
XI of the Indenture, redeem this Security in whole at any time or in part from
time to time, at the following Redemption Prices (expressed as percentages of
the principal amount hereof): If redeemed during the 12-month period beginning
_____________,


                                      -18-
<PAGE>   27
                                                 Redemption
                         Year                       Price
                         ----                    ----------



and thereafter at a Redemption Price equal to 100% of the principal amount
hereof, together, in the case of any such redemption, with accrued interest [if
applicable, insert--, including any Additional Interest,] to but excluding the
date fixed for redemption.]

        [If the Security is subject to redemption of any kind, insert--In the
event of redemption of this Security in part only, a new Security or Securities
of this series for the unredeemed portion hereof will be issued in the name of
the Holder hereof upon the cancellation hereof.]

        [If applicable, insert--If at any time a Tax Event or a Capital
Treatment Event occurs and (i) in the opinion of counsel to the Corporation
experienced in such matters, there would in all cases, after effecting the
termination of any Trust which holds this Security and the distribution of this
Security to the holders of the Trust Securities of such Trust in exchange
therefor, be more than an insubstantial risk that an Adverse Tax Consequence (as
defined below) would continue to exist, (ii) in the reasonable determination of
the Corporation, there would in all cases, after effecting the termination of
any Trust which holds this Security and the distribution of this Security to the
holders of the Trust Securities of such Trust in exchange therefor, be more than
an insubstantial risk that the Corporation would not be entitled to treat an
amount equal to the Liquidation Amount of such Trust Securities as "Tier 1
Capital" (or the then equivalent thereof) for purposes of the capital adequacy
guidelines of the Federal Reserve, as then in effect and applicable to the
Corporation, or (iii) this Security is not held by a Trust, then the Corporation
shall have the right (a) to shorten the Stated Maturity of this Security to the
minimum extent required, but in any event to a date not earlier than ___________
(the action referred to in this clause (a) being referred to herein as a
"Maturity Advancement"), such that, in the opinion of counsel to the Corporation
experienced in such matters, after advancing the Stated Maturity, interest paid
hereon will be deductible for United States federal income tax purposes, or (b)
if either (x) in the opinion of counsel to the Corporation experienced in such
matters, there would in all cases, after effecting a Maturity Advancement, be
more than an insubstantial risk that an Adverse Tax Consequence would continue
to exist or (y) in the reasonable determination of the Corporation, there would
in all cases, after effecting a Maturity Advancement, be more than an
insubstantial risk that the Corporation would not be entitled to treat an amount
equal to the Liquidation Amount of the Trust Securities of a Trust holding this
Security, if any, as "Tier 1 Capital" (or the then equivalent thereof) for
purposes of the capital adequacy guidelines of the Federal Reserve, as then in
effect and applicable to the Corporation, to redeem this Security, in whole but
not in part, at any time within 90 days following the occurrence of the Tax
Event or Capital Treatment Event, at a Redemption Price equal to [insert
formula]. "Adverse Tax Consequence" means any of the following circumstances:
(i) a Trust which holds this Security is, or will be, within 90 days of the
Opinion of Counsel giving rise to a Tax Event, subject to United States federal
income tax with respect to income received or accrued on this Security, (ii)
interest payable by the Corporation on this Security is not, or within 90 days
of the date of such Opinion of Counsel will not be, deductible by the
Corporation, in whole or in part, for United States federal income tax purposes
or (iii) a Trust


                                      -19-
<PAGE>   28
which holds this Security is, or will be within 90 days of the date of such
Opinion of Counsel, subject to more than a de minimis amount of other taxes,
duties or other governmental charges.]

        The Indenture contains provisions for satisfaction and discharge of the
entire indebtedness of this Security upon compliance by the Corporation with
certain conditions set forth in the Indenture.

        The Indenture permits, with certain exceptions as therein provided, the
Corporation and the Trustee at any time to enter into a supplemental indenture
or indentures for the purpose of modifying in any manner the rights and
obligations of the Corporation and of the Holders of the Securities, with the
consent of the Holders of not less than a majority in principal amount of the
Outstanding Securities of each series to be affected by such supplemental
indenture. The Indenture also contains provisions permitting Holders of
specified percentages in principal amount of the Securities of each series at
the time Outstanding, on behalf of the Holders of all Securities of such series,
to waive compliance by the Corporation with certain provisions of the Indenture
and certain past defaults under the Indenture and their consequences. Any such
consent or waiver by the Holder of this Security shall be conclusive and binding
upon such Holder and upon all future Holders of this Security and of any
Security issued upon the registration of transfer hereof or in exchange herefor
or in lieu hereof, whether or not notation of such consent or waiver is made
upon this Security.

        [If the Security is not a Discount Security, insert--As provided in and
subject to the provisions of the Indenture, if an Event of Default with respect
to the Securities of this series at the time Outstanding occurs and is
continuing, then and in every such case the Trustee or the Holders of not less
than 25% in aggregate principal amount of the Outstanding Securities of this
series may declare the principal amount of all the Securities of this series to
be due and payable immediately, by a notice in writing to the Corporation (and
to the Trustee if given by Holders) [if applicable, insert--, provided that, if
upon an Event of Default, the Trustee or such Holders fail to declare the
principal of all the Outstanding Securities of this series to be immediately due
and payable, the holders of at least 25% in aggregate Liquidation Amount of the
Preferred Securities then Outstanding shall have the right to make such
declaration by a notice in writing to the Corporation and the Trustee]; and upon
any such declaration the principal amount of and the accrued interest (including
any Additional Interest) on all the Securities of this series shall become
immediately due and payable, provided that the payment of principal and interest
(including any Additional Interest) on such Securities shall remain subordinated
to the extent provided in Article XIII of the Indenture.]

        [If the Security is a Discount Security, insert--As provided in and
subject to the provisions of the Indenture, if an Event of Default with respect
to the Securities of this series at the time Outstanding occurs and is
continuing, then and in every such case the Trustee or the Holders of not less
than 25% in aggregate principal amount of the Outstanding Securities of this
series may declare an amount of principal of the Securities of this series to be
due and payable immediately, by a notice in writing to the Corporation (and to
the Trustee if given by Holders) [if applicable, insert--, provided that, if
upon an Event of Default, the Trustee or such Holders fail to declare such
principal amount of the Outstanding Securities of this series to be immediately
due and payable, the holders of at least 25% in aggregate Liquidation Amount of
the Preferred Securities then Outstanding shall have the right to make such
declaration by a notice in writing to the Corporation and the Trustee]. The
principal amount payable upon such acceleration shall be equal to--insert
formula for determining the amount]. Upon any such declaration, such amount of
the principal of and the accrued interest (including any Additional Interest) on
all the Securities of this series shall become immediately due


                                      -20-
<PAGE>   29
and payable, provided that the payment of such principal and interest (including
any Additional Interest) on all the Securities of this series shall remain
subordinated to the extent provided in Article XIII of the Indenture. Upon
payment (i) of the amount of principal so declared due and payable and (ii) of
interest on any overdue principal, premium and interest (in each case to the
extent that the payment of such interest shall be legally enforceable), all of
the Corporation's obligations in respect of the payment of the principal of and
premium and interest, if any, on this Security shall terminate.]

        No reference herein to the Indenture and no provision of this Security
or of the Indenture shall alter or impair the obligation of the Corporation,
which is absolute and unconditional, to pay the principal of (and premium, if
any) and interest [insert if applicable--(including any Additional Interest)] on
this Security at the times, place and rate, and in the coin or currency, herein
prescribed.

        As provided in the Indenture and subject to certain limitations therein
set forth, the transfer of this Security is registrable in the Securities
Register, upon surrender of this Security for registration of transfer at the
office or agency of the Corporation maintained under Section 10.2 of the
Indenture for such purpose, duly endorsed by, or accompanied by a written
instrument of transfer in form satisfactory to the Corporation and the
Securities Registrar duly executed by, the Holder hereof or such Holder's
attorney duly authorized in writing, and thereupon one or more new Securities of
this series, of like tenor, of authorized denominations and for the same
aggregate principal amount, will be issued to the designated transferee or
transferees.

        The Securities of this series are issuable only in registered form
without coupons in denominations of $      and any integral multiple of
$____________ in excess thereof. As provided in the Indenture and subject to
certain limitations therein set forth, Securities of this series are
exchangeable for a like aggregate principal amount of Securities of this series
and of like tenor of a different authorized denomination, as requested by the
Holder surrendering the same.

        No service charge shall be made for any such registration of transfer or
exchange, but the Corporation may require payment of a sum sufficient to cover
any tax or other governmental charge payable in connection therewith.

        Prior to due presentment of this Security for registration of transfer,
the Corporation, the Trustee and any agent of the Corporation or the Trustee may
treat the Person in whose name this Security is registered as the owner hereof
for all purposes, whether or not this Security be overdue, and neither the
Corporation, the Trustee nor any such agent shall be affected by notice to the
contrary.

        The Corporation and, by its acceptance of this Security or a beneficial
interest therein, the Holder of, and any Person that acquires a beneficial
interest in, this Security agree that for United States Federal, state and local
tax purposes it is intended that this Security constitute indebtedness.

        THIS SECURITY SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE
LAWS OF THE STATE OF NEW YORK.


                                      -21-
<PAGE>   30
        SECTION 2.4. Additional Provisions Required in Global Security.

        Unless otherwise specified as contemplated by Section 3.1, any Global
Security issued hereunder shall, in addition to the provisions contained in
Sections 2.2 and 2.3, bear a legend in substantially the following form:

        THIS SECURITY IS A GLOBAL SECURITY WITHIN THE MEANING OF THE INDENTURE
        HEREINAFTER REFERRED TO AND IS REGISTERED IN THE NAME OF A DEPOSITARY OR
        A NOMINEE OF A DEPOSITARY. THIS SECURITY IS EXCHANGEABLE FOR SECURITIES
        REGISTERED IN THE NAME OF A PERSON OTHER THAN THE DEPOSITARY OR ITS
        NOMINEE ONLY IN THE LIMITED CIRCUMSTANCES DESCRIBED IN THE INDENTURE AND
        MAY NOT BE TRANSFERRED EXCEPT AS A WHOLE BY THE DEPOSITARY TO A NOMINEE
        OF THE DEPOSITARY OR BY A NOMINEE OF THE DEPOSITARY TO THE DEPOSITARY OR
        ANOTHER NOMINEE OF THE DEPOSITARY, EXCEPT IN THE LIMITED CIRCUMSTANCES
        DESCRIBED IN THE INDENTURE.

        SECTION 2.5. Form of Trustee's Certificate of Authentication.

        The Trustee's certificates of authentication shall be in substantially
the following form:

        This is one of the Securities of the series designated therein referred
to in the within-mentioned Indenture.

Dated:

                                       WILMINGTON TRUST COMPANY,
                                       as Trustee

                                       By:
                                          -----------------------------------
                                            Authorized officer



                                   ARTICLE III

                                 THE SECURITIES

        SECTION 3.1. Title and Terms.

        The aggregate principal amount of Securities that may be authenticated
and delivered under this Indenture is unlimited.

        The Securities may be issued in one or more series. There shall be
established in or pursuant to a Board Resolution and, subject to Section 3.3,
set forth or determined in the manner provided in an Officers' Certificate, or
established in one or more indentures supplemental hereto, prior to the issuance
of Securities of a series:


                                      -22-
<PAGE>   31
               (a) the title of the securities of such series, which shall
        distinguish the Securities of the series from all other Securities;

               (b) the limit, if any, upon the aggregate principal amount of the
        Securities of such series that may be authenticated and delivered under
        this Indenture (except for Securities authenticated and delivered upon
        registration of transfer of, or in exchange for, or in lieu of, other
        Securities of the series pursuant to Section 3.4, 3.6, 3.7, 9.6 or 11.6
        and except for any Securities that, pursuant to Section 3.3, are deemed
        never to have been authenticated and delivered hereunder); provided,
        however, that the authorized aggregate principal amount of such series
        may be increased above such amount by a Board Resolution to such effect;

               (c) the Person to whom any interest on a Security of the series
        shall be payable, if other than the Person in whose name that security
        (or one or more Predecessor Securities) is registered at the close of
        business on the Regular Record Date for such interest;

               (d) the Stated Maturity or Maturities on which the principal of
        the Securities of such series is payable or the method of determination
        thereof, and any dates on which or circumstances under which, the
        Corporation shall have the right to extend or shorten such Stated
        Maturity or Maturities;

               (e) the rate or rates, if any, or method of calculating the rate
        or rates, if any, at which the Securities of such series shall bear
        interest, if any, the rate or rates or method of calculating the rate or
        rates and extent to which Additional Interest, if any, shall be payable
        in respect of any Securities of such series, the date or dates from
        which any such interest or Additional Interest shall accrue, the
        Interest Payment Dates on which such interest shall be payable, the
        right, pursuant to Section 3.12 or as otherwise set forth therein, of
        the Corporation to defer or extend an Interest Payment Date, and the
        Regular Record Date for the interest payable on any Interest Payment
        Date or the method by which any of the foregoing shall be determined;

               (f) the place or places where the principal of (and premium, if
        any) and interest (including any Additional Interest) on the Securities
        of such series shall be payable, the place or places where the
        Securities of such series may be presented for registration of transfer
        or exchange, any restrictions that may be applicable to any such
        transfer or exchange in addition to or in lieu of those set forth
        herein, and the place or places where notices and demands to or upon the
        Corporation in respect of the Securities of such series may be made;

               (g) the period or periods within or the date or dates on which,
        if any, the price or prices at which and the terms and conditions upon
        which the Securities of such series may be redeemed, in whole or in
        part, at the option of the Corporation, and if other than by a Board
        Resolution, the manner in which any election by the Corporation to
        redeem such Securities shall be evidenced;

               (h) the obligation or the right, if any, of the Corporation to
        redeem, repay or purchase the Securities of such series pursuant to any
        sinking fund, amortization or analogous provisions, or at the option of
        a Holder thereof, and the period or periods within which, the price or
        prices at which, the currency or currencies (including currency unit or
        units) in


                                      -23-
<PAGE>   32
        which and the other terms and conditions upon which Securities of the
        series shall be redeemed, repaid or purchased, in whole or in part,
        pursuant to such obligation;

               (i) the denominations in which any Securities of such series
        shall be issuable, if other than denominations of $25 and any integral
        multiple thereof;

               (j) if other than Dollars, the currency or currencies (including
        any currency unit or units) in which the principal of (and premium, if
        any) and interest and Additional Interest, if any, on the Securities of
        the series shall be payable, or in which the Securities of the series
        shall be denominated and the manner of determining the equivalent
        thereof in Dollars for purposes of the definition of Outstanding;

               (k) the additions, modifications or deletions, if any, in the
        Events of Default or covenants of the Corporation set forth herein with
        respect to the Securities of such series;

               (l) if other than the principal amount thereof, the portion of
        the principal amount of Securities of such series that shall be payable
        upon declaration of acceleration of the Maturity thereof;

               (m) if the principal amount payable at the Stated Maturity of any
        Securities of the series will not be determinable as of any one or more
        dates prior to the Stated Maturity, the amount which shall be deemed to
        be the principal amount of such Securities as of any such date for any
        purpose thereunder or hereunder, including the principal amount thereof
        which shall be due and payable upon any Maturity other than the Stated
        Maturity or which shall be deemed to be Outstanding as of any date prior
        to the Stated Maturity (or, in any such case, the manner in which such
        amount deemed to be the principal amount shall be determined);

               (n) the additions or changes, if any, to this Indenture with
        respect to the Securities of such series as shall be necessary to permit
        or facilitate the issuance of the Securities of such series in bearer
        form, registrable or not registrable as to principal, and with or
        without interest coupons;

               (o) any index or indices used to determine the amount of payments
        of principal of and premium, if any, on the Securities of such series or
        the manner in which such amounts will be determined;

               (p) if applicable, that any Securities of the series shall be
        issuable in whole or in part in the form of one or more Global
        Securities and, in such case, the respective Depositaries for such
        Global Securities, the form of any legend or legends that shall be borne
        by any such Global Security in addition to or in lieu of that set forth
        in Section 2.4 and any circumstances in addition to or in lieu of those
        set forth in Section 3.6 in which any such Global Security may be
        exchanged in whole or in part for Securities registered, and any
        transfer of such Global Security in whole or in part may be registered,
        in the name or names of Persons other than the Depositary for such
        Global Security or a nominee thereof;

               (q) the appointment of any Paying Agent or agents for the
        Securities of such series;


                                      -24-
<PAGE>   33
               (r) the terms of any right to convert or exchange Securities of
        such series into any other securities or property of the Corporation,
        and the additions or changes, if any, to this Indenture with respect to
        the Securities of such series to permit or facilitate such conversion or
        exchange;

               (s) if such Securities are to be issued to an Issuer Trust, the
        form or forms of the Trust Agreement, Guarantee Agreement and Expense
        Agreement relating thereto;

               (t) if other than as set forth herein, the relative degree, if
        any, to which the Securities of the series shall be senior to or be
        subordinated to other series of Securities in right of payment, whether
        such other series of Securities are Outstanding or not;

               (u) any addition to or change in the Events of Default which
        applies to any Securities of the series and any change in the right of
        the Trustee or the requisite Holders of such Securities to declare the
        principal amount thereof due and payable pursuant to Section 5.2;

               (v) any addition to or change in the covenants set forth in
        Article X which applies to Securities of the series; and

               (w) any other terms of the Securities of such series (which terms
        shall not be inconsistent with the provisions of this Indenture, except
        as permitted by Section 9.1(6)).

        All Securities of any one series shall be substantially identical except
as to denomination and except as may otherwise be provided herein or in or
pursuant to such Board Resolution and set forth, or determined in the manner
provided, in such Officers' Certificate or in any indenture supplemental hereto.

        If any of the terms of the series are established by action taken
pursuant to a Board Resolution, a copy of an appropriate record of such action
shall be certified by the Secretary or an Assistant Secretary of the Corporation
and delivered to the Trustee at or prior to the delivery of the Officers'
Certificate setting forth the terms of the series.

        The Securities shall be subordinated in right of payment to Senior
Indebtedness as provided in Article XIII.

        SECTION 3.2. Denominations.

        The Securities of each series shall be in registered form without
coupons and shall be issuable in denominations of $25 and any integral multiple
thereof, unless otherwise specified as contemplated by Section 3.1.

        SECTION 3.3. Execution, Authentication, Delivery and Dating.

        The Securities shall be executed on behalf of the Corporation by its
Chairman of the Board, its Vice Chairman of the Board, its President or one of
its Vice Presidents, under its corporate seal reproduced or impressed thereon
and attested by its Secretary or one of its Assistant Secretaries. The signature
of any of these officers on the Securities may be manual or facsimile.


                                      -25-
<PAGE>   34
        Securities bearing the manual or facsimile signatures of individuals who
were at any time the proper officers of the Corporation shall bind the
Corporation, notwithstanding that such individuals or any of them have ceased to
hold such offices prior to the authentication and delivery of such Securities or
did not hold such offices at the date of such Securities. At any time and from
time to time after the execution and delivery of this Indenture, the Corporation
may deliver Securities of any series executed by the Corporation to the Trustee
for authentication, together with a Corporation Order for the authentication and
delivery of such Securities, and the Trustee in accordance with the Corporation
Order shall authenticate and deliver such Securities. If the form or terms of
the Securities of the series have been established by or pursuant to one or more
Board Resolutions as permitted by Sections 2.1 and 3.1, in authenticating such
Securities, and accepting the additional responsibilities under this Indenture
in relation to such Securities, the Trustee shall be entitled to receive, and
(subject to Section 6.1) shall be fully protected in relying upon, an Opinion of
Counsel stating,

               (1) if the form of such Securities has been established by or
        pursuant to Board Resolution as permitted by Section 2.1, that such form
        has been established in conformity with the provisions of this
        Indenture;

               (2) if the terms of such Securities have been established by or
        pursuant to Board Resolution as permitted by Section 3.1, that such
        terms have been established in conformity with the provisions of this
        Indenture; and

               (3) that such Securities, when authenticated and delivered by the
        Trustee and issued by the Corporation in the manner and subject to any
        conditions specified in such Opinion of Counsel, will constitute valid
        and legally binding obligations of the Corporation, subject to
        bankruptcy, insolvency, fraudulent transfer, reorganization, moratorium
        and similar laws of general applicability relating to or affecting
        creditors' rights and to general equity principles.

If such form or terms have been so established, the Trustee shall not be
required to authenticate such Securities if the issue of such Securities
pursuant to this Indenture will affect the Trustee's own rights, duties or
immunities under the Securities and this Indenture or otherwise in a manner that
is not reasonably acceptable to the Trustee.

        Notwithstanding the provisions of Section 3.1 and of the preceding
paragraph, if all Securities of a series are not to be originally issued at one
time, it shall not be necessary to deliver the Officers' Certificate otherwise
required pursuant to Section 3.1 or the Corporation Order and Opinion of Counsel
otherwise required pursuant to such preceding paragraph at or prior to the
authentication of each Security of such series if such documents are delivered
at or prior to the authentication upon original issuance of the first Security
of such series to be issued.

        Each Security shall be dated the date of its authentication.

        No Security shall be entitled to any benefit under this Indenture or be
valid or obligatory for any purpose, unless there appears on such Security a
certificate of authentication substantially in the form provided for herein
executed by the Trustee by the manual signature of one of its authorized
officers, and such certificate upon any Security shall be conclusive evidence,
and the only evidence, that such Security has been duly authenticated and
delivered hereunder. Notwithstanding the foregoing, if any Security shall have
been authenticated and delivered hereunder but never issued and


                                      -26-
<PAGE>   35
sold by the Corporation, and the Corporation shall deliver such Security to the
Trustee for cancellation as provided in Section 3.10, for all purposes of this
Indenture such Security shall be deemed never to have been authenticated and
delivered hereunder and shall never be entitled to the benefits of this
Indenture.

        SECTION 3.4. Temporary Securities.

        Pending the preparation of definitive Securities of any series, the
Corporation may execute, and upon Corporation Order the Trustee shall
authenticate and deliver, temporary Securities that are printed, lithographed,
typewritten, mimeographed or otherwise produced, in any denomination,
substantially of the tenor of the definitive Securities of such series in lieu
of which they are issued and with such appropriate insertions, omissions,
substitutions and other variations as the officers executing such Securities may
determine, as evidenced by their execution of such Securities.

        If temporary Securities of any series are issued, the Corporation will
cause definitive Securities of such series to be prepared without unreasonable
delay. After the preparation of definitive Securities, the temporary Securities
shall be exchangeable for definitive Securities upon surrender of the temporary
Securities at the office or agency of the Corporation designated for that
purpose without charge to the Holder. Upon surrender for cancellation of any one
or more temporary Securities, the Corporation shall execute and the Trustee
shall authenticate and deliver in exchange therefor one or more definitive
Securities of the same series, of any authorized denominations having the same
Original Issue Date and Stated Maturity and having the same terms as such
temporary Securities. Until so exchanged, the temporary Securities of any series
shall in all respects be entitled to the same benefits under this Indenture as
definitive Securities of such series.


        SECTION 3.5. Global Securities.

        (a) Each Global Security issued under this Indenture shall be registered
in the name of the Depositary designated by the Corporation for such Global
Security or a nominee thereof and delivered to such Depositary or a nominee
thereof or custodian therefor, and each such Global Security shall constitute a
single Security for all purposes of this Indenture.

        (b) Notwithstanding any other provision in this Indenture, no Global
Security may be exchanged in whole or in part for Securities registered, and no
transfer of a Global Security in whole or in part may be registered, in the name
of any Person other than the Depositary for such Global Security or a nominee
thereof unless (i) such Depositary advises the Trustee in writing that such
Depositary is no longer willing or able to properly discharge its
responsibilities as Depositary with respect to such Global Security, and the
Corporation is unable to locate a qualified successor, (ii) the Corporation
executes and delivers to the Trustee a Corporation Order stating that the
Corporation elects to terminate the book-entry system through the Depositary, or
(iii) there shall have occurred and be continuing an Event of Default.

        (c) If any Global Security is to be exchanged for other Securities or
cancelled in whole, it shall be surrendered by or on behalf of the Depositary or
its nominee to the Securities Registrar for exchange or cancellation as provided
in this Article III. If any Global Security is to be exchanged for other
Securities or cancelled in part, or if another Security is to be exchanged in
whole or in part for


                                      -27-
<PAGE>   36
a beneficial interest in any Global Security, then either (i) such Global
Security shall be so surrendered for exchange or cancellation as provided in
this Article III or (ii) the principal amount thereof shall be reduced, subject
to Section 3.6(b)(v), or increased by an amount equal to the portion thereof to
be so exchanged or cancelled, or equal to the principal amount of such other
Security to be so exchanged for a beneficial interest therein, as the case may
be, by means of an appropriate adjustment made on the records of the Securities
Registrar, whereupon the Trustee, in accordance with the Applicable Procedures,
shall instruct the Depositary or its authorized representative to make a
corresponding adjustment to its records. Upon any such surrender or adjustment
of a Global Security by the Depositary, accompanied by registration
instructions, the Trustee shall, subject to Section 3.5(b) and as otherwise
provided in this Article III, authenticate and deliver any Securities issuable
in exchange for such Global Security (or any portion thereof) in accordance with
the instructions of the Depositary. The Trustee shall not be liable for any
delay in delivery of such instructions and may conclusively rely on, and shall
be fully protected in relying on, such instructions.

        (d) Every Security authenticated and delivered upon registration of
transfer of, or in exchange for or in lieu of, a Global Security or any portion
thereof, whether pursuant to this Article III, Section 9.6 or 11.6 or otherwise,
shall be authenticated and delivered in the form of, and shall be, a Global
Security, unless such Security is registered in the name of a Person other than
the Depositary for such Global Security or a nominee thereof.

        (e) Securities distributed to holders of Book-Entry Preferred Securities
or Book-Entry Capital Securities (each as defined in the applicable Trust
Agreement) upon the dissolution of an Issuer Trust shall be distributed in the
form of one or more Global Securities registered in the name of a Depositary or
its nominee, and deposited with the Securities Registrar, as custodian for such
Depositary, or with such Depositary, for credit by the Depositary to the
respective accounts of the beneficial owners of the Securities represented
thereby (or such other accounts as they may direct). Securities distributed to
holders of Preferred Securities other than Book-Entry Preferred Securities upon
the dissolution of an Issuer Trust shall not be issued in the form of a Global
Security or any other form intended to facilitate book-entry trading in
beneficial interests in such Securities.

        (f) The Depositary or its nominee, as the registered owner of a Global
Security, shall be the Holder of such Global Security for all purposes under
this Indenture and the Securities, and owners of beneficial interests in a
Global Security shall hold such interests pursuant to the Applicable Procedures.
Accordingly, any such owner's beneficial interest in a Global Security shall be
shown only on, and the transfer of such interest shall be effected only through,
records maintained by the Depositary or its nominee or its Agent Members.
Neither the Trustee nor the Securities Registrar shall have any liability in
respect of any transfers effected by the Depositary.

        (g) The rights of owners of beneficial interests in a Global Security
shall be exercised only through the Depositary and shall be limited to those
established by law and agreements between such owners and the Depositary and/or
its Agent Members.

        SECTION 3.6. Registration, Transfer and Exchange Generally.

        The Corporation shall cause to be kept at the Corporate Trust Office of
the Trustee a register in which, subject to such reasonable regulations as it
may prescribe, the Corporation shall provide for


                                      -28-
<PAGE>   37
the registration of Securities and of transfers of Securities. Such register is
herein sometimes referred to as the "Securities Register." The Trustee is hereby
appointed "Securities Registrar" for the purpose of registering Securities and
transfers of Securities as herein provided.

        Upon surrender for registration of transfer of any Security at the
offices or agencies of the Corporation designated for that purpose the
Corporation shall execute, and the Trustee shall authenticate and deliver, in
the name of the designated transferee or transferees, one or more new Securities
of the same series of any authorized denominations of like tenor and aggregate
principal amount.

        At the option of the Holder, Securities may be exchanged for other
Securities of the same series of any authorized denominations, of like tenor and
aggregate principal amount, upon surrender of the Securities to be exchanged at
such office or agency. Whenever any securities are so surrendered for exchange,
the Corporation shall execute, and the Trustee shall authenticate and deliver,
the Securities that the Holder making the exchange is entitled to receive.

        All Securities issued upon any transfer or exchange of Securities shall
be the valid obligations of the Corporation, evidencing the same debt, and
entitled to the same benefits under this Indenture, as the Securities
surrendered upon such transfer or exchange.

        Every Security presented or surrendered for transfer or exchange shall
(if so required by the Corporation or the Trustee) be duly endorsed, or be
accompanied by a written instrument of transfer in form satisfactory to the
Corporation and the Securities Registrar, duly executed by the Holder thereof or
such Holder's attorney duly authorized in writing.

        No service charge shall be made to a Holder for any transfer or exchange
of Securities, but the Corporation may require payment of a sum sufficient to
cover any tax or other governmental charge that may be imposed in connection
with any transfer or exchange of Securities.

        Neither the Corporation nor the Trustee shall be required, pursuant to
the provisions of this Section, (i) to issue, register the transfer of or
exchange any Security of any series during a period beginning at the opening of
business 15 days before the day of selection for redemption of Securities of
that series pursuant to Article XI and ending at the close of business on the
day of mailing of the notice of redemption, or (ii) to register the transfer of
or exchange any Security so selected for redemption in whole or in part, except,
in the case of any such Security to be redeemed in part, any portion thereof not
to be redeemed.

        SECTION 3.7. Mutilated, Destroyed, Lost and Stolen Securities.

        If any mutilated Security is surrendered to the Trustee together with
such security or indemnity as may be required by the Corporation or the Trustee
to save each of them harmless, the Corporation shall execute and the Trustee
shall authenticate and deliver in exchange therefor a new Security of the same
series, of like tenor and aggregate principal amount, and bearing a number not
contemporaneously outstanding.

        If there shall be delivered to the Corporation and to the Trustee (i)
evidence to their satisfaction of the destruction, loss or theft of any
Security, and (ii) such security or indemnity as may


                                      -29-
<PAGE>   38
be required by them to save each of them harmless, then, in the absence of
notice to the Corporation or the Trustee that such Security has been acquired by
a bona fide purchaser, the Corporation shall execute and upon its request the
Trustee shall authenticate and deliver, in lieu of any such destroyed, lost or
stolen Security, a new Security of the same series, of like tenor and aggregate
principal amount as such destroyed, lost or stolen Security, and bearing a
number not contemporaneously outstanding.

        If any such mutilated, destroyed, lost or stolen Security has become or
is about to become due and payable, the Corporation in its discretion may,
instead of issuing a new Security, pay such Security.

        Upon the issuance of any new Security under this Section , the
Corporation may require the payment of a sum sufficient to cover any tax or
other governmental charge that may be imposed in relation thereto and any other
expenses (including the fees and expenses of the Trustee) connected therewith.

        Every new Security issued pursuant to this Section in lieu of any
destroyed, lost or stolen Security shall constitute an original additional
contractual obligation of the Corporation, whether or not the destroyed, lost or
stolen Security shall be at any time enforceable by anyone, and shall be
entitled to all the benefits of this Indenture equally and proportionately with
any and all other Securities of the same series duly issued hereunder.

        The provisions of this Section are exclusive and shall preclude (to the
extent lawful) all other rights and remedies with respect to the replacement or
payment of mutilated, destroyed, lost or stolen Securities.

        SECTION 3.8. Payment of Interest and Additional Interest; Interest
Rights Preserved.

        Interest and Additional Interest on any Security of any series that is
payable, and is punctually paid or duly provided for, on any Interest Payment
Date, shall be paid to the Person in whose name that Security (or one or more
Predecessor Securities) is registered at the close of business on the Regular
Record Date for such interest in respect of Securities of such series, except
that, unless otherwise provided in the Securities of such series, interest and
any Additional Interest payable on the Stated Maturity of the principal of a
Security shall be paid to the Person to whom principal is paid. The initial
payment of interest on any Security of any series that is issued between a
Regular Record Date and the related Interest Payment Date shall be payable as
provided in such Security or in the Board Resolution pursuant to Section 3.1
with respect to the related series of Securities.

        Any interest on any Security that is due and payable, but is not timely
paid or duly provided for, on any Interest Payment Date for Securities of such
series (herein called "Defaulted Interest"), shall forthwith cease to be payable
to the registered Holder on the relevant Regular Record Date by virtue of having
been such Holder, and such Defaulted Interest may be paid by the Corporation, at
its election in each case, as provided in Clause (1) or (2) below:

        (1) The Corporation may elect to make payment of any Defaulted Interest
to the Persons in whose names the Securities of such series in respect of which
interest is in default (or their respective Predecessor Securities) are
registered at the close of business on a Special Record Date for the


                                      -30-
<PAGE>   39
payment of such Defaulted Interest, which shall be fixed in the following
manner. The Corporation shall notify the Trustee in writing of the amount of
Defaulted Interest proposed to be paid on each Security and the date of the
proposed payment, and at the same time the Corporation shall deposit with the
Trustee an amount of money equal to the aggregate amount proposed to be paid in
respect of such Defaulted Interest or shall make arrangements satisfactory to
the Trustee for such deposit prior to the date of the proposed payment, such
money when deposited to be held in trust for the benefit of the Persons entitled
to such Defaulted Interest as in this Clause provided. Thereupon the Trustee
shall fix a Special Record Date for the payment of such Defaulted Interest,
which shall be not more than 15 days and not less than 10 days prior to the date
of the proposed payment and not less than 10 days after the receipt by the
Trustee of the notice of the proposed payment. The Trustee shall promptly notify
the Corporation of such Special Record Date and, in the name and at the expense
of the Corporation, shall cause notice of the proposed payment of such Defaulted
Interest and the Special Record Date therefor to be mailed, first class, postage
prepaid, to each Holder of a Security of such series at the address of such
Holder as it appears in the Securities Register not less than 10 days prior to
such Special Record Date. The Trustee may, in its discretion, in the name and at
the expense of the Corporation, cause a similar notice to be published at least
once in a newspaper, customarily published in the English language on each
Business Day and of general circulation in the Borough of Manhattan, The City of
New York, but such publication shall not be a condition precedent to the
establishment of such Special Record Date. Notice of the proposed payment of
such Defaulted Interest and the Special Record Date therefor having been mailed
as aforesaid, such Defaulted Interest shall be paid to the Persons in whose
names the Securities of such series (or their respective Predecessor Securities)
are registered on such Special Record Date and shall no longer be payable
pursuant to the following Clause (2).

        (2) The Corporation may make payment of any Defaulted Interest in any
other lawful manner not inconsistent with the requirements of any securities
exchange on which the Securities of the series in respect of which interest is
in default may be listed and, upon such notice as may be required by such
exchange (or by the Trustee if the Securities are not listed), if, after notice
given by the Corporation to the Trustee of the proposed payment pursuant to this
Clause, such payment shall be deemed practicable by the Trustee.

        Subject to the foregoing provisions of this Section , each Security
delivered under this Indenture upon transfer of or in exchange for or in lieu of
any other Security shall carry the rights to interest accrued and unpaid, and to
accrue, that were carried by such other Security.

        SECTION 3.9. Persons Deemed Owners.

        The Corporation, the Trustee and any agent of the Corporation or the
Trustee shall treat the Person in whose name any Security is registered as the
owner of such Security for the purpose of receiving payment of principal of and
(subject to Section 3.8) any interest on such Security and for all other
purposes whatsoever, whether or not such Security be overdue, and neither the
Corporation, the Trustee nor any agent of the Corporation or the Trustee shall
be affected by notice to the contrary.

        No holder of any beneficial interest in any Global Security held on its
behalf by a Depositary shall have any rights under this Indenture with respect
to such Global Security, and such Depositary may be treated by the Corporation,
the Trustee and any agent of the Corporation or the Trustee as the owner of such
Global Security for all purposes whatsoever. Notwithstanding the foregoing,
nothing


                                      -31-
<PAGE>   40
herein shall prevent the Corporation, the Trustee or any agent of the
Corporation or the Trustee from giving effect to any written certification,
proxy or other authorization furnished by a Depositary or impair, as between a
Depositary and such holders of beneficial interests, the operation of customary
practices governing the exercise of the rights of the Depositary (or its
nominee) as Holder of any Security.

        SECTION 3.10. Cancellation.

        All Securities surrendered for payment, redemption, transfer or exchange
shall, if surrendered to any Person other than the Trustee, be delivered to the
Trustee, and any such Securities and Securities surrendered directly to the
Trustee for any such purpose shall be promptly canceled by it. The Corporation
may at any time deliver to the Trustee for cancellation any Securities
previously authenticated and delivered hereunder that the Corporation may have
acquired in any manner whatsoever, and all Securities so delivered shall be
promptly canceled by the Trustee. No Securities shall be authenticated in lieu
of or in exchange for any Securities canceled as provided in this Section,
except as expressly permitted by this Indenture. All canceled Securities shall
be destroyed by the Trustee and the Trustee shall deliver to the Corporation a
certificate of such destruction.

        SECTION 3.11. Computation of Interest.

        Except as otherwise specified as contemplated by Section 3.1 for
Securities of any series, interest on the Securities of each series for any
partial period shall be computed on the basis of a 360-day year of twelve
30-day months and the actual number of days elapsed in any partial month in such
period, and interest on the Securities of each series for a full period shall be
computed by dividing the rate per annum by the number of interest periods that
together constitute a full twelve months.

        SECTION 3.12. Deferrals of Interest Payment Dates.

        If specified as contemplated by Section 2.1 or Section 3.1 with respect
to the Securities of a particular series, so long as no Event of Default has
occurred and is continuing, the Corporation shall have the right, at any time
during the term of such series, from time to time to defer the payment of
interest on such Securities for such period or periods as may be specified as
contemplated by Section 3.1 (each, an "Extension Period"), during which
Extension Periods the Corporation shall, if so specified as contemplated by
Section 3.1, have the right to make partial payments of interest on any Interest
Payment Date. No Extension Period shall end on a date other than an Interest
Payment Date. At the end of any such Extension Period the Corporation shall pay
all interest then accrued and unpaid on the Securities (together with Additional
Interest thereon, if any, at the rate specified for the Securities of such
series to the extent permitted by applicable law); provided, however, that no
Extension Period shall extend beyond the Stated Maturity of the principal of the
Securities of such series; and provided further, however that during any such
Extension Period, the Corporation shall not (i) declare or pay any dividends or
distributions on, or redeem, purchase, acquire or make a liquidation payment
with respect to, any of the Corporation's capital stock, or (ii) make any
payment of principal of or interest or premium, if any, on or repay, repurchase
or redeem any debt securities of the Corporation that rank pari passu in all
respects with or junior in interest to the Securities of such series (other than
(a) repurchases, redemptions or other acquisitions of shares of capital stock of
the Corporation in connection with any employment contract, benefit plan or
other similar arrangement with or for the benefit of any one or more employees,
officers, directors or consultants,


                                      -32-
<PAGE>   41
in connection with a dividend reinvestment or stockholder stock purchase plan or
in connection with the issuance of capital stock of the Corporation (or
securities convertible into or exercisable for such capital stock) as
consideration in an acquisition transaction entered into prior to the applicable
Extension Period, (b) as a result of an exchange or conversion of any class or
series of the Corporation's capital stock (or any capital stock of a Subsidiary
of the Corporation) for any class or series of the Corporation's capital stock
or of any class or series of the Corporation's indebtedness for any class or
series of the Corporation's capital stock, (c) the purchase of fractional
interests in shares of the Corporation's capital stock pursuant to the
conversion or exchange provisions of such capital stock or the security being
converted or exchanged, (d) any declaration of a dividend in connection with any
Rights Plan, or the issuance of rights, stock or other property under any Rights
Plan, or the redemption or repurchase of rights pursuant thereto, or (e) any
dividend in the form of stock, warrants, options or other rights where the
dividend stock or the stock issuable upon exercise of such warrants, options or
other rights is the same stock as that on which the dividend is being paid or
ranks pari passu with or junior to such stock). Prior to the termination of any
such Extension Period, the Corporation may further defer the payment of
interest, provided that no Extension Period shall exceed the period or periods
specified in such Securities, extend beyond the Stated Maturity of the principal
of such Securities or end on a date other than an Interest Payment Date. Upon
the termination of any such Extension Period and upon the payment of all accrued
and unpaid interest and any Additional Interest then due on any Interest Payment
Date, the Corporation may elect to begin a new Extension Period, subject to the
above conditions. No interest or Additional Interest shall be due and payable
during an Extension Period, except at the end thereof, but each installment of
interest that would otherwise have been due and payable during such Extension
Period shall bear Additional Interest as and to the extent as may be specified
as contemplated by Section 3.1. The Corporation shall give the Holders of the
Securities of such series and the Trustee notice of its election to begin any
such Extension Period at least one Business Day prior to the next succeeding
Interest Payment Date on which interest on Securities of such series would be
payable but for such deferral or, with respect to any Securities of a series
issued to an Issuer Trust, so long as any such Securities are held by such
Issuer Trust, at least one Business Day prior to the earlier of (i) the next
succeeding date on which Distributions on the Preferred Securities of such
Issuer Trust would be payable but for such deferral, and (ii) the date on which
the Property Trustee of such Issuer Trust is required to give notice to any
securities exchange or other applicable self-regulatory organization or to
holders of such Preferred Securities of the record date or the date such
Distributions are payable.

        The Trustee shall promptly give notice of the Corporation's election to
begin any such Extension Period to the Holders of the Outstanding Securities of
such series.

        SECTION 3.13. Right of Set-Off.

        With respect to the Securities of a series initially issued to an Issuer
Trust, notwithstanding anything to the contrary herein, the Corporation shall
have the right to set off any payment it is otherwise required to make in
respect of any such Security to the extent the Corporation has theretofore made,
or is concurrently on the date of such payment making, a payment under the
Guarantee Agreement relating to such Security or to a holder of Preferred
Securities pursuant to an action undertaken under Section 5.8 of this Indenture.


                                      -33-
<PAGE>   42
        SECTION 3.14. Agreed Tax Treatment.

        Each Security issued hereunder shall provide that the Corporation and,
by its acceptance of a Security or a beneficial interest therein, the Holder of,
and any Person that acquires a beneficial interest in, such Security agree that
for United States Federal, state and local tax purposes it is intended that such
Security constitutes indebtedness.

        SECTION 3.15. Shortening or Extension of Stated Maturity.

        If specified as contemplated by Section 2.1 or Section 3.1 with respect
to the Securities of a particular series, the Corporation shall have the right
to (i) shorten the Stated Maturity of the principal of the Securities of such
series at any time to any date not earlier than the first date on which the
Company has the right to redeem the Securities of such series, and (ii) extend
the Stated Maturity of the principal of the Securities of such series at any
time at its election for one or more periods, but in no event to a date later
than the 49th anniversary of the first Interest Payment Date following the
Original Issue Date of the Securities of such series; provided that, if the
Company elects to exercise its right to extend the Stated Maturity of the
principal of the Securities of such series pursuant to clause (ii), above, at
the time such election is made and at the time of extension (A) the Company is
not in bankruptcy, otherwise insolvent or in liquidation, (B) the Company is not
in default in the payment of any interest or principal on such Securities, (C)
if the Issuer Trust has not been liquidated, such Issuer Trust is not in arrears
on payments of Distributions on the Preferred Securities issued by such Issuer
Trust and no deferred Distributions are accumulated, (D) such Securities are
rated not less than BBB- by S&P or Baa3 by Moody's or the equivalent by any
other nationally recognized statistical rating organization and (E) after such
extension, the Securities shall not have a remaining term to maturity of more
than 30 years. In the event the Company elects to shorten or extend the Stated
Maturity of the Securities of such series, it shall give notice to the Trustee,
and the Trustee shall give notice of such shortening or extension to the
Holders, no less than 30 and no more than 60 days prior to the effectiveness
thereof.

        SECTION 3.16. CUSIP Numbers.

        The Corporation in issuing the Securities may use "CUSIP" numbers (if
then generally in use), and, if so, the Trustee shall use "CUSIP" numbers in
notices of redemption and other similar or related materials as a convenience to
Holders; provided that any such notice or other materials may state that no
representation is made as to the correctness of such numbers either as printed
on the Securities or as contained in any notice of redemption or other materials
and that reliance may be placed only on the other identification numbers printed
on the Securities, and any such redemption shall not be affected by any defect
in or omission of such numbers.


                                      -34-
<PAGE>   43
                                   ARTICLE IV

                           SATISFACTION AND DISCHARGE

        SECTION 4.1. Satisfaction and Discharge of Indenture.

        This Indenture shall, upon Corporation Request, cease to be of further
effect (except as to any surviving rights of registration of transfer or
exchange of Securities herein expressly provided for and as otherwise provided
in this Section 4.1) and the Trustee, on demand of and at the expense of the
Corporation, shall execute proper instruments acknowledging satisfaction and
discharge of this Indenture, when

        (1) either

               (A) all Securities theretofore authenticated and delivered (other
        than (i) Securities that have been destroyed, lost or stolen and that
        have been replaced or paid as provided in Section 3.7 and (ii)
        Securities for whose payment money has theretofore been deposited in
        trust or segregated and held in trust by the Corporation and thereafter
        repaid to the Corporation or discharged from such trust, as provided in
        Section 10.3) have been delivered to the Trustee for cancellation; or

               (B) all such Securities not theretofore delivered to the Trustee
        for cancellation

               (i)    have become due and payable, or

               (ii)   will become due and payable at their Stated Maturity
                      within one year of the date of deposit, or

               (iii)  are to be called for redemption within one year under
                      arrangements satisfactory to the Trustee for the giving of
                      notice of redemption by the Trustee in the name, and at
                      the expense, of the Corporation,

        and the Corporation, in the case of subclause (B)(i), (ii) or (iii)
        above, has deposited or caused to be deposited with the Trustee as trust
        funds in trust for such purpose an amount in the currency or currencies
        in which the Securities of such series are payable sufficient to pay and
        discharge the entire indebtedness on such Securities not theretofore
        delivered to the Trustee for cancellation, for principal (and premium,
        if any) and interest (including any Additional Interest) to the date of
        such deposit (in the case of Securities that have become due and
        payable) or to the Stated Maturity or Redemption Date, as the case may
        be;

        (2) the Corporation has paid or caused to be paid all other sums payable
hereunder by the Corporation; and

        (3) the Corporation has delivered to the Trustee an Officers'
Certificate and an Opinion of Counsel each stating that all conditions precedent
herein provided for relating to the satisfaction and discharge of this Indenture
have been complied with.


                                      -35-
<PAGE>   44
Notwithstanding the satisfaction and discharge of this Indenture, the
obligations of the Corporation to the Trustee under Section 6.7, the obligations
of the Trustee to any Authenticating Agent under Section 6.14 and, if money
shall have been deposited with the Trustee pursuant to subclause (B) of Clause
(1) of this Section , the obligations of the Trustee under Section 4.2 and the
last paragraph of Section 10.3 shall survive.

        SECTION 4.2. Application of Trust Money.

        Subject to the provisions of the last paragraph of Section 10.3, all
money deposited with the Trustee pursuant to Section 4.1 shall be held in trust
and applied by the Trustee, in accordance with the provisions of the Securities
and this Indenture, to the payment, either directly or through any Paying Agent
(including the Corporation acting as its own Paying Agent) as the Trustee may
determine, to the Persons entitled thereto, of the principal (and premium, if
any) and interest (including any Additional Interest) for the payment of which
such money or obligations have been deposited with or received by the Trustee.


                                    ARTICLE V

                                    REMEDIES

        SECTION 5.1. Events of Default.

        "Event of Default", wherever used herein with respect to the Securities
of any series, means any one of the following events (whatever the reason for
such Event of Default and whether it shall be voluntary or involuntary or be
effected by operation of law or pursuant to any judgment, decree or order of any
court or any order, rule or regulation of any administrative or governmental
body) except as may be specified pursuant to Section 3.1:

        (1) default in the payment of any interest upon any Security of that
series, including any Additional Interest in respect thereof, when it becomes
due and payable, and continuance of such default for a period of 30 days
(subject to the deferral of any due date in the case of an Extension Period); or

        (2) default in the payment of the principal of (or premium, if any, on)
any Security of that series at its Maturity; or

        (3) failure on the part of the Corporation duly to observe or perform
any other of the covenants or agreements on the part of the Corporation in the
Securities of that series or in this Indenture for a period of 90 days after the
date on which written notice of such failure, requiring the Corporation to
remedy the same, shall have been given to the Corporation by the Trustee by
registered or certified mail or to the Corporation and the Trustee by the
Holders of at least 25% in aggregate principal amount of the Outstanding
Securities of that series; or

        (4) the entry of a decree or order by a court having jurisdiction in the
premises adjudging the Corporation a bankrupt or insolvent, or approving as
properly filed a petition seeking reorganization of the Corporation under the
Bankruptcy Code or any other similar applicable Federal or State law,


                                      -36-
<PAGE>   45
which decree or order shall have continued undischarged and unstayed for a
period of 60 days; or the entry of a decree or order of a court having
jurisdiction in the premises for the appointment of a receiver or liquidator or
trustee or assignee in bankruptcy or insolvency of the Corporation or of its
property, or for the winding up or liquidation of its affairs, which decree or
order shall have continued undischarged and unstayed for a period of 60 days; or

        (5) the commencement by the Corporation of voluntary proceedings to be
adjudicated a bankrupt, or consent by the Corporation to the filing of a
bankruptcy proceeding against it, or the filing by the Corporation of a petition
or answer or consent seeking reorganization under the Bankruptcy Code or any
other similar Federal or State law, or consent by the Corporation to the filing
of any such petition, or the consent by the Corporation to the appointment of a
receiver or liquidator or trustee or assignee in bankruptcy or insolvency of it
or of its property, or the making by the Corporation of an assignment for the
benefit of creditors, or the admission by the Corporation in writing of its
inability to pay its debts generally as they become due; or

        (6) any other Event of Default provided with respect to Securities of
that series.

        SECTION 5.2. Acceleration of Maturity; Rescission and Annulment.

        If an Event of Default (other than an Event of Default specified in
Section 5.1(4) or 5.1(5)) with respect to Securities of any series at the time
Outstanding occurs and is continuing, then and in every such case the Trustee or
the Holders of not less than 25% in aggregate principal amount of the
Outstanding Securities of that series may declare the principal amount (or, if
the Securities of that series are Discount Securities, such portion of the
principal amount as may be specified in the terms of that series) of all the
Securities of that series to be due and payable immediately, by a notice in
writing to the Corporation (and to the Trustee if given by Holders), provided
that, in the case of the Securities of a series issued to an Issuer Trust, if,
upon an Event of Default, the Trustee or the Holders of not less than 25% in
principal amount of the Outstanding Securities of such series fail to declare
the principal of all the Outstanding Securities of such series to be immediately
due and payable, the holders of at least 25% in aggregate Liquidation Amount (as
defined in the related Trust Agreement) of the related series of Preferred
Securities issued by such Issuer Trust then outstanding shall have the right to
make such declaration by a notice in writing to the Corporation and the Trustee;
and upon any such declaration such principal amount (or specified portion
thereof) of and the accrued interest (including any Additional Interest) on all
the Securities of such series shall become immediately due and payable. If an
Event of Default specified in Section 5.1(4) or 5.1(5) with respect to
Securities of any series at the time Outstanding occurs, the principal amount of
all the Securities of such series (or, if the Securities of such series are
Discount Securities, such portion of the principal amount of such Securities as
may be specified by the terms of that series) shall automatically, and without
any declaration or other action on the part of the Trustee or any Holder, become
immediately due and payable. Payment of principal and interest (including any
Additional Interest) on such Securities shall remain subordinated to the extent
provided in Article XIII notwithstanding that such amount shall become
immediately due and payable as herein provided.

        At any time after such a declaration of acceleration with respect to
Securities of any series has been made and before a judgment or decree for
payment of the money due has been obtained by the Trustee as hereinafter in this
Article provided, the Holders of a majority in aggregate principal


                                      -37-
<PAGE>   46
amount of the Outstanding Securities of that series, by written notice to the
Corporation and the Trustee, may rescind and annul such declaration and its
consequences if:

        (1) the Corporation has paid or deposited with the Trustee a sum
sufficient to pay:

        (A) all overdue installments of interest on all Securities of such
series,

        (B) any accrued Additional Interest on all Securities of such series,

        (C) the principal of (and premium, if any, on) any Securities of such
series that have become due otherwise than by such declaration of acceleration
and interest and Additional Interest thereon at the rate borne by the
Securities, and

        (D) all sums paid or advanced by the Trustee hereunder and the
reasonable compensation, expenses, disbursements and advances of the Trustee,
its agents and counsel; and

        (2) all Events of Default with respect to Securities of that series,
other than the non-payment of the principal of Securities of that series that
has become due solely by such acceleration, have been cured or waived as
provided in Section 5.13.

        In the case of Securities of a series initially issued to an Issuer
Trust, if the Holders of such Securities fail to annul such declaration and
waive such default, the holders of a majority in aggregate Liquidation Amount
(as defined in the related Trust Agreement) of the related series of Preferred
Securities issued by such Issuer Trust then outstanding shall also have the
right to rescind and annul such declaration and its consequences by written
notice to the Corporation and the Trustee, subject to the satisfaction of the
conditions set forth in Clauses (1) and (2) above of this Section 5.2.

        No such rescission shall affect any subsequent default or impair any
right consequent thereon.

        SECTION 5.3. Collection of Indebtedness and Suits for Enforcement by
Trustee.

        The Corporation covenants that if:

        (1) default is made in the payment of any installment of interest
(including any Additional Interest) on any Security of any series when such
interest becomes due and payable and such default continues for a period of 30
days, or

        (2) default is made in the payment of the principal of (and premium, if
any, on) any Security at the Maturity thereof,

the Corporation will, upon demand of the Trustee, pay to the Trustee, for the
benefit of the Holders of such Securities, the whole amount then due and payable
on such Securities for principal, including any sinking fund payment or
analogous obligations (and premium, if any) and interest (including any
Additional Interest), and, in addition thereto, all amounts owing the Trustee
under Section 6.7.

        If the Corporation fails to pay such amounts forthwith upon such demand,
the Trustee, in its own name and as trustee of an express trust, may institute a
judicial proceeding for the collection of


                                      -38-
<PAGE>   47
the sums so due and unpaid, and may prosecute such proceeding to judgment or
final decree, and may enforce the same against the Corporation or any other
obligor upon such Securities and collect the moneys adjudged or decreed to be
payable in the manner provided by law out of the property of the Corporation or
any other obligor upon the Securities, wherever situated.

        If an Event of Default with respect to Securities of any series occurs
and is continuing, the Trustee may in its discretion proceed to protect and
enforce its rights and the rights of the Holders of Securities of such series by
such appropriate judicial proceedings as the Trustee shall deem most effectual
to protect and enforce any such rights, whether for the specific enforcement of
any covenant or agreement in this Indenture or in aid of the exercise of any
power granted herein, or to enforce any other proper remedy.

        SECTION 5.4. Trustee May File Proofs of Claim.

        In case of any receivership, insolvency, liquidation, bankruptcy,
reorganization, arrangement, adjustment, composition or other judicial
proceeding relative to the Corporation or any other obligor upon the Securities
or the property of the Corporation or of such other obligor or their creditors,

               (a) the Trustee (irrespective of whether the principal of the
        Securities of any series shall then be due and payable as therein
        expressed or by declaration or otherwise and irrespective of whether the
        Trustee shall have made any demand on the Corporation for the payment of
        overdue principal (and premium, if any) or interest (including any
        Additional Interest)) shall be entitled and empowered, by intervention
        in such proceeding or otherwise,

                      (i) to file and prove a claim for the whole amount of
               principal (and premium, if any) and interest (including any
               Additional Interest) owing and unpaid in respect to the
               Securities and to file such other papers or documents as may be
               necessary or advisable and to take any and all actions as are
               authorized under the Trust Indenture Act in order to have the
               claims of the Holders and any predecessor to the Trustee under
               Section 6.7 allowed in any such judicial proceedings; and

                      (ii) in particular, the Trustee shall be authorized to
               collect and receive any moneys or other property payable or
               deliverable on any such claims and to distribute the same in
               accordance with Section 5.6; and

               (b) any custodian, receiver, assignee, trustee, liquidator,
        sequestrator (or other similar official) in any such judicial proceeding
        is hereby authorized by each Holder to make such payments to the Trustee
        for distribution in accordance with Section 5.6, and in the event that
        the Trustee shall consent to the making of such payments directly to the
        Holders, to pay to the Trustee any amount due to it and any predecessor
        Trustee under Section 6.7.

        Nothing herein contained shall be deemed to authorize the Trustee to
authorize or consent to or accept or adopt on behalf of any Holder any plan of
reorganization, arrangement, adjustment or composition affecting the Securities
or the rights of any Holder thereof, or to authorize the Trustee to vote in
respect of the claim of any Holder in any such proceeding; provided, however,
that the Trustee may, on behalf of the Holders, vote for the election of a
trustee in bankruptcy or similar official and be a member of a creditors' or
other similar committee.


                                      -39-
<PAGE>   48
        SECTION 5.5. Trustee May Enforce Claim Without Possession of Securities.

        All rights of action and claims under this Indenture or the Securities
may be prosecuted and enforced by the Trustee without the possession of any of
the Securities or the production thereof in any proceeding relating thereto, and
any such proceeding instituted by the Trustee shall be brought in its own name
as trustee of an express trust, and any recovery of judgment shall, subject to
Article XIII and after provision for the payment of all the amounts owing the
Trustee and any predecessor Trustee under Section 6.7, its agents and counsel,
be for the ratable benefit of the Holders of the Securities in respect of which
such judgment has been recovered.

        SECTION 5.6. Application of Money Collected.

        Any money or property collected or to be applied by the Trustee with
respect to a series of Securities pursuant to this Article shall be applied in
the following order, at the date or dates fixed by the Trustee and, in case of
the distribution of such money or property on account of principal (or premium,
if any) or interest (including any Additional Interest), upon presentation of
the Securities and the notation thereon of the payment if only partially paid
and upon surrender thereof if fully paid:

        FIRST: To the payment of all amounts due the Trustee and any predecessor
Trustee under Section 6.7;

        SECOND: Subject to Article XIII, to the payment of the amounts then due
and unpaid upon Securities of such series for principal (and premium, if any)
and interest (including any Additional Interest) in respect of which or for the
benefit of which such money has been collected, ratably, without preference or
priority of any kind, according to the amounts due and payable on such series of
Securities for principal (and premium, if any) and interest (including any
Additional Interest), respectively; and

        THIRD: The balance, if any, to the Person or Persons entitled thereto.

        SECTION 5.7. Limitation on Suits.

        Subject to Section 5.8, no Holder of any Securities of any series shall
have any right to institute any proceeding, judicial or otherwise, with respect
to this Indenture or for the appointment of a receiver, assignee, trustee,
liquidator, sequestrator (or other similar official) or for any other remedy
hereunder, unless:

        (1) such Holder has previously given written notice to the Trustee of a
continuing Event of Default with respect to the Securities of that series;

        (2) the Holders of not less than 25% in aggregate principal amount of
the Outstanding Securities of that series shall have made written request to the
Trustee to institute proceedings in respect of such Event of Default in its own
name as Trustee hereunder;

        (3) such Holder or Holders have offered to the Trustee reasonable
indemnity against the costs, expenses and liabilities to be incurred in
compliance with such request;


                                      -40-
<PAGE>   49
        (4) the Trustee for 60 days after its receipt of such notice, request
and offer of indemnity has failed to institute any such proceeding; and

        (5) no direction inconsistent with such written request has been given
to the Trustee during such 60-day period by the Holders of a majority in
aggregate principal amount of the Outstanding Securities of that series;

it being understood and intended that no one or more of such Holders shall have
any right in any manner whatever by virtue of, or by availing itself of, any
provision of this Indenture to affect, disturb or prejudice the rights of any
other Holders of Securities, or to obtain or to seek to obtain priority or
preference over any other of such Holders or to enforce any right under this
Indenture, except in the manner herein provided and for the equal and ratable
benefit of all such Holders.

        SECTION 5.8. Unconditional Right of Holders to Receive Principal,
Premium and Interest; Direct Action by Holders of Preferred Securities.

        Notwithstanding any other provision in this Indenture, the Holder of any
Security of any series shall have the right, which is absolute and
unconditional, to receive payment of the principal of (and premium, if any) and
(subject to Sections 3.8 and 3.12) interest (including any Additional Interest)
on such Security on the respective Stated Maturities expressed in such Security
(or, in the case of redemption, on the Redemption Date) and to institute suit
for the enforcement of any such payment, and such right shall not be impaired
without the consent of such Holder. In the case of Securities of a series issued
to an Issuer Trust, any registered holder of the series of Preferred Securities
issued by such Issuer Trust shall have the right, upon the occurrence of an
Event of Default described in Section 5.1(1) or 5.1(2), to institute a suit
directly against the Corporation for enforcement of payment to such holder of
principal of (and premium, if any) and (subject to Sections 3.8 and 3.12)
interest (including any Additional Interest) on the Securities having a
principal amount equal to the aggregate Liquidation Amount (as defined in the
related Trust Agreement) of such Preferred Securities held by such holder.

        SECTION 5.9. Restoration of Rights and Remedies.

        If the Trustee, any Holder or any holder of Preferred Securities issued
by any Issuer Trust has instituted any proceeding to enforce any right or remedy
under this Indenture and such proceeding has been discontinued or abandoned for
any reason, or has been determined adversely to the Trustee, such Holder or such
holder of Preferred Securities, then and in every such case the Corporation, the
Trustee, such Holders and such holder of Preferred Securities shall, subject to
any determination in such proceeding, be restored severally and respectively to
their former positions hereunder, and thereafter all rights and remedies of the
Trustee, such Holder and such holder of Preferred Securities shall continue as
though no such proceeding had been instituted.

        SECTION 5.10. Rights and Remedies Cumulative.

        Except as otherwise provided in the last paragraph of Section 3.7, no
right or remedy herein conferred upon or reserved to the Trustee or the Holders
is intended to be exclusive of any other right or remedy, and every right and
remedy shall, to the extent permitted by law, be cumulative and in addition to
every other right and remedy given hereunder or now or hereafter existing at law
or in


                                      -41-
<PAGE>   50
equity or otherwise. The assertion or employment of any right or remedy
hereunder, or otherwise, shall not prevent the concurrent assertion or
employment of any other appropriate right or remedy.

        SECTION 5.11. Delay or Omission Not Waiver.

        No delay or omission of the Trustee, any Holder of any Security with
respect to the Securities of the related Series or any holder of any Capital
Security to exercise any right or remedy accruing upon any Event of Default with
respect to the Securities of the related series shall impair any such right or
remedy or constitute a waiver of any such Event of Default or an acquiescence
therein.

        Every right and remedy given by this Article or by law to the Trustee or
to the Holders and the right and remedy given to the holders of Preferred
Securities by Section 5.8 may be exercised from time to time, and as often as
may be deemed expedient, by the Trustee, the Holders or the holders of Preferred
Securities, as the case may be.

        SECTION 5.12. Control by Holders.

        The Holders of not less than a majority in aggregate principal amount of
the Outstanding Securities of any series shall have the right to direct the
time, method and place of conducting any proceeding for any remedy available to
the Trustee or exercising any trust or power conferred on the Trustee, with
respect to the Securities of such series, provided that:

        (1) such direction shall not be in conflict with any rule of law or with
this Indenture,

        (2) the Trustee may take any other action deemed proper by the Trustee
that is not inconsistent with such direction, and

        (3) subject to the provisions of Section 6.1, the Trustee shall have the
right to decline to follow such direction if a Responsible Officer or Officers
of the Trustee shall, in good faith, determine that the proceeding so directed
would be unjustly prejudicial to the Holders not joining in any such direction
or would involve the Trustee in personal liability.

        SECTION 5.13. Waiver of Past Defaults.

        The Holders of not less than a majority in aggregate principal amount of
the Outstanding Securities of any series affected thereby and, in the case of
any Securities of a series initially issued to an Issuer Trust, the holders of a
majority in aggregate Liquidation Amount (as defined in the related Trust
Agreement) of the Preferred Securities issued by such Issuer Trust may waive any
past default hereunder and its consequences with respect to such series except a
default:

        (1) in the payment of the principal of (or premium, if any) or interest
(including any Additional Interest) on any Security of such series (unless such
default has been cured and the Corporation has paid to or deposited with the
Trustee a sum sufficient to pay all matured installments of interest (including
any Additional Interest) and all principal of (and premium, if any, on) all
Securities of that series due otherwise than by acceleration), or


                                      -42-
<PAGE>   51
        (2) in respect of a covenant or provision hereof that under Article IX
cannot be modified or amended without the consent of each Holder of any
Outstanding Security of such series affected.

        Any such waiver shall be deemed to be on behalf of the Holders of all
the Securities of such series or, in the case of a waiver by holders of
Preferred Securities issued by such Issuer Trust, by all holders of Preferred
Securities issued by such Issuer Trust.

        Upon any such waiver, such default shall cease to exist, and any Event
of Default arising therefrom shall be deemed to have been cured, for every
purpose of this Indenture; but no such waiver shall extend to any subsequent or
other default or impair any right consequent thereon.

        SECTION 5.14. Undertaking for Costs.

        All parties to this Indenture agree, and each Holder of any Security by
his acceptance thereof shall be deemed to have agreed, that any court may in its
discretion require, in any suit for the enforcement of any right or remedy under
this Indenture, or in any suit against the Trustee for any action taken or
omitted by it as Trustee, the filing by any party litigant in such suit of an
undertaking to pay the costs of such suit, and that such court may in its
discretion assess reasonable costs, including reasonable attorneys' fees,
against any party litigant in such suit, having due regard to the merits and
good faith of the claims or defenses made by such party litigant; but the
provisions of this Section shall not apply to any suit instituted by the
Trustee, to any suit instituted by any Holder, or group of Holders, holding in
the aggregate more than 10% in aggregate principal amount of the Outstanding
Securities of any series, or to any suit instituted by any Holder for the
enforcement of the payment of the principal of (or premium, if any) or interest
(including any Additional Interest) on any Security on or after the respective
Stated Maturities expressed in such Security.

        SECTION 5.15. Waiver of Usury, Stay or Extension Laws.

        The Corporation covenants (to the extent that it may lawfully do so)
that it will not at any time insist upon, or plead, or in any manner whatsoever
claim or take the benefit or advantage of, any usury, stay or extension law
wherever enacted, now or at any time hereafter in force, which may affect the
covenants or the performance of this Indenture; and the Corporation (to the
extent that it may lawfully do so) hereby expressly waives all benefit or
advantage of any such law, and covenants that it will not hinder, delay or
impede the execution of any power herein granted to the Trustee, but will suffer
and permit the execution of every such power as though no such law had been
enacted.


                                   ARTICLE VI

                                   THE TRUSTEE

        SECTION 6.1. Certain Duties and Responsibilities.

        (a) Except during the continuance of an Event of Default,


                                      -43-
<PAGE>   52
        (1) the Trustee undertakes to perform such duties and only such duties
as are specifically set forth in this Indenture, and no implied covenants or
obligations shall be read into this Indenture against the Trustee; and

        (2) in the absence of bad faith on its part, the Trustee may
conclusively rely, as to the truth of the statements and the correctness of the
opinions expressed therein, upon certificates or opinions furnished to the
Trustee and conforming to the requirements of this Indenture; but in the case of
any such certificates or opinions that by any provisions hereof are specifically
required to be furnished to the Trustee, the Trustee shall be under a duty to
examine the same to determine whether or not they conform to the requirements of
this Indenture.

        (b) In case an Event of Default has occurred and is continuing, the
Trustee shall exercise such of the rights and powers vested in it by this
Indenture, and use the same degree of care and skill in their exercise, as a
prudent person would exercise or use under the circumstances in the conduct of
his or her own affairs.

        (c) No provision of this Indenture shall be construed to relieve the
Trustee from liability for its own negligent action, its own negligent failure
to act, or its own willful misconduct except that

        (1) this Subsection shall not be construed to limit the effect of
Subsection (a) of this Section;

        (2) the Trustee shall not be liable for any error of judgment made in
good faith by a Responsible Officer, unless it shall be proved that the Trustee
was negligent in ascertaining the pertinent facts; and

        (3) the Trustee shall not be liable with respect to any action taken or
omitted to be taken by it in good faith in accordance with the direction of
Holders pursuant to Section 5.12 relating to the time, method and place of
conducting any proceeding for any remedy available to the Trustee, or exercising
any trust or power conferred upon the Trustee, under this Indenture with respect
to the Securities of a series.

        (d) No provision of this Indenture shall require the Trustee to expend
or risk its own funds or otherwise incur any financial liability in the
performance of any of its duties hereunder, or in the exercise of any of its
rights or powers, if there shall be reasonable grounds for believing that
repayment of such funds or adequate indemnity against such risk or liability is
not reasonably assured to it.

        (e) Whether or not therein expressly so provided, every provision of
this Indenture relating to the conduct or affecting the liability of or
affording protection to the Trustee shall be subject to the provisions of this
Section.

        SECTION 6.2. Notice of Defaults.

        Within 90 days after actual knowledge by a Responsible Officer of the
Trustee of the occurrence of any default hereunder with respect to the
Securities of any series, the Trustee shall transmit by mail to all Holders of
Securities of such series, as their names and addresses appear in the Securities
Register, notice of such default, unless such default shall have been cured or
waived;


                                      -44-
<PAGE>   53
provided, however, that, except in the case of a default in the payment of the
principal of (or premium, if any) or interest (including any Additional
Interest) on any Security of such series, the Trustee shall be protected in
withholding such notice if and so long as the board of directors, the executive
committee or a trust committee of directors and/or Responsible Officers of the
Trustee in good faith determines that the withholding of such notice is in the
interests of the Holders of Securities of such series; and provided, further,
that, in the case of any default of the character specified in Section 5.1(3),
no such notice to Holders of Securities of such series shall be given until at
least 30 days after the occurrence thereof. For the purpose of this Section ,
the term "default" means any event that is, or after notice or lapse of time or
both would become, an Event of Default with respect to Securities of such
series.

        SECTION 6.3. Certain Rights of Trustee.

        Subject to the provisions of Section 6.1:

        (a) the Trustee may rely and shall be protected in acting or refraining
from acting upon any resolution, certificate, statement, instrument, opinion,
report, notice, request, direction, consent, order, bond, debenture, Security or
other paper or document believed by it to be genuine and to have been signed or
presented by the proper party or parties;

        (b) any request or direction of the Corporation mentioned herein shall
be sufficiently evidenced by a Corporation Request or Corporation Order and any
resolution of the Board of Directors may be sufficiently evidenced by a Board
Resolution;

        (c) whenever in the administration of this Indenture the Trustee shall
deem it desirable that a matter be proved or established prior to taking,
suffering or omitting any action hereunder, the Trustee (unless other evidence
be herein specifically prescribed) may, in the absence of bad faith on its part,
rely upon an Officers' Certificate;

        (d) the Trustee may consult with counsel and the advice of such counsel
or any Opinion of Counsel shall be full and complete authorization and
protection in respect of any action taken, suffered or omitted by it hereunder
in good faith and in reliance thereon;

        (e) the Trustee shall be under no obligation to exercise any of the
rights or powers vested in it by this Indenture at the request or direction of
any of the Holders pursuant to this Indenture, unless such Holders shall have
offered to the Trustee reasonable security or indemnity against the costs,
expenses and liabilities that might be incurred by it in compliance with such
request or direction;

        (f) the Trustee shall not be bound to make any investigation into the
facts or matters stated in any resolution, certificate, statement, instrument,
opinion, report, notice, request, direction, consent, order, bond, indenture,
Security or other paper or document, but the Trustee in its discretion may make
such inquiry or investigation into such facts or matters as it may see fit, and,
if the Trustee shall determine to make such inquiry or investigation, it shall
be entitled to examine the books, records and premises of the Corporation,
personally or by agent or attorney; and

        (g) the Trustee may execute any of the trusts or powers hereunder or
perform any duties hereunder either directly or by or through agents or
attorneys and the Trustee shall not be responsible


                                      -45-
<PAGE>   54
for any misconduct or negligence on the part of any agent or attorney appointed
with due care by it hereunder.

        SECTION 6.4. Not Responsible for Recitals or Issuance of Securities.

        The recitals contained herein and in the Securities, except the
Trustee's certificates of authentication, shall be taken as the statements of
the Corporation, and neither the Trustee nor any Authenticating Agent assumes
any responsibility for their correctness. The Trustee makes no representations
as to the validity or sufficiency of this Indenture or of the Securities.
Neither the Trustee nor any Authenticating Agent shall be accountable for the
use or application by the Corporation of the Securities or the proceeds thereof.

        SECTION 6.5. May Hold Securities.

        The Trustee, any Authenticating Agent, any Paying Agent, any Securities
Registrar or any other agent of the Corporation, in its individual or any other
capacity, may become the owner or pledgee of Securities and, subject to Sections
6.8 and 6.13, may otherwise deal with the Corporation with the same rights it
would have if it were not Trustee, Authenticating Agent, Paying Agent,
Securities Registrar or such other agent.

        SECTION 6.6. Money Held in Trust.

        Money held by the Trustee in trust hereunder need not be segregated from
other funds except to the extent required by law. The Trustee shall be under no
liability for interest on any money received by it hereunder except as otherwise
agreed with the Corporation.

        SECTION 6.7. Compensation and Reimbursement.

        The Corporation agrees

        (1) to pay to the Trustee from time to time reasonable compensation for
all services rendered by it hereunder in such amounts as the Corporation and the
Trustee shall agree from time to time (which compensation shall not be limited
by any provision of law in regard to the compensation of a trustee of an express
trust);

        (2) to reimburse the Trustee upon its request for all reasonable
expenses, disbursements and advances incurred or made by the Trustee in
accordance with any provision of this Indenture (including the reasonable
compensation and the expenses and disbursements of its agents and counsel),
except any such expense, disbursement or advance as may be attributable to its
negligence or bad faith; and

        (3) to indemnify the Trustee for, and to hold it harmless against, any
loss, liability or expense (including the reasonable compensation and the
expenses and disbursements of its agents and counsel) incurred without
negligence or bad faith, arising out of or in connection with the acceptance or
administration of this trust or the performance of its duties hereunder,
including the costs and expenses of defending itself against any claim or
liability in connection with the exercise or


                                      -46-
<PAGE>   55
performance of any of its powers or duties hereunder. This indemnification shall
survive the termination of this Indenture.

        When the Trustee incurs expenses or renders services after an Event of
Default specified in Section 5.1(4) or 5.1(5) occurs, the expenses and the
compensation for the services are intended to constitute expenses of
administration under the Bankruptcy Reform Act of 1978 or any successor statute.

        SECTION 6.8. Disqualification; Conflicting Interests.

        (a) The Trustee for the Securities of any series issued hereunder shall
be subject to the provisions of Section 310(b) of the Trust Indenture Act.
Nothing herein shall prevent the Trustee from filing with the Commission the
application referred to in the second to last paragraph of said Section 310(b).

        (b) The Trust Agreement and the Guarantee Agreement with respect to each
Issuer Trust shall be deemed to be specifically described in this Indenture for
the purposes of clause (i) of the first proviso contained in Section 310(b) of
the Trust Indenture Act.

        SECTION 6.9. Corporate Trustee Required; Eligibility.

        There shall at all times be a Trustee hereunder which shall be:

        (a) a corporation organized and doing business under the laws of the
United States of America or of any State or Territory or the District of
Columbia, authorized under such laws to exercise corporate trust powers and
subject to supervision or examination by Federal, State, Territorial or District
of Columbia authority, or

        (b) a corporation or other Person organized and doing business under the
laws of a foreign government that is permitted to act as Trustee pursuant to a
rule, regulation or order of the Commission, authorized under such laws to
exercise corporate trust powers, and subject to supervision or examination by
authority of such foreign government or a political subdivision thereof
substantially equivalent to supervision or examination applicable to United
States institutional trustees, in either case having a combined capital and
surplus of at least $50,000,000, subject to supervision or examination by
Federal or State authority. If such corporation publishes reports of condition
at least annually, pursuant to law or to the requirements of the aforesaid
supervising or examining authority, then, for the purposes of this Section 6.9,
the combined capital and surplus of such corporation shall be deemed to be its
combined capital and surplus as set forth in its most recent report of condition
so published. If at any time the Trustee shall cease to be eligible in
accordance with the provisions of this Section 6.9, it shall resign immediately
in the manner and with the effect hereinafter specified in this Article VI.
Neither the Corporation nor any Person directly or indirectly controlling,
controlled by or under common control with the Corporation shall serve as
Trustee for the Securities of any series issued hereunder.


                                      -47-
<PAGE>   56
        SECTION 6.10. Resignation and Removal; Appointment of Successor.

        (a) No resignation or removal of the Trustee and no appointment of a
successor Trustee pursuant to this Article VI shall become effective until the
acceptance of appointment by the successor Trustee under Section 6.11.

        (b) The Trustee may resign at any time with respect to the Securities of
one or more series by giving written notice thereof to the Corporation. If an
instrument of acceptance by a successor Trustee shall not have been delivered to
the Trustee within 30 days after the giving of such notice of resignation, the
resigning Trustee may petition any court of competent jurisdiction for the
appointment of a successor Trustee with respect to the Securities of such
series.

        (c) The Trustee may be removed at any time with respect to the
Securities of any series by Act of the Holders of a majority in aggregate
principal amount of the Outstanding Securities of such series, delivered to the
Trustee and to the Corporation.

        (d) If at any time:

        (1) the Trustee shall fail to comply with Section 6.8 after written
request therefor by the Corporation or by any Holder who has been a bona fide
Holder of a Security for at least six months, or

        (2) the Trustee shall cease to be eligible under Section 6.9 and shall
fail to resign after written request therefor by the Corporation or by any such
Holder, or

        (3) the Trustee shall become incapable of acting or shall be adjudged a
bankrupt or insolvent or a receiver of the Trustee or of its property shall be
appointed or any public officer shall take charge or control of the Trustee or
of its property or affairs for the purpose of rehabilitation, conservation or
liquidation,

then, in any such case, (i) the Corporation, acting pursuant to the authority of
a Board Resolution, may remove the Trustee with respect to the Securities of all
series issued hereunder, or (ii) subject to Section 5.14, any Holder who has
been a bona fide Holder of a Security for at least six months may, on behalf of
such Holder and all others similarly situated, petition any court of competent
jurisdiction for the removal of the Trustee with respect to the Securities of
all series issued hereunder and the appointment of a successor Trustee or
Trustees.

        (e) If the Trustee shall resign, be removed or become incapable of
acting, or if a vacancy shall occur in the office of Trustee for any cause with
respect to the Securities of one or more series, the Corporation, by a Board
Resolution, shall promptly appoint a successor Trustee with respect to the
Securities of that or those series. If, within one year after such resignation,
removal or incapability, or the occurrence of such vacancy, a successor Trustee
with respect to the Securities of any series shall be appointed by Act of the
Holders of a majority in aggregate principal amount of the Outstanding
Securities of such series delivered to the Corporation and the retiring Trustee,
the successor Trustee so appointed shall, forthwith upon its acceptance of such
appointment, become the successor Trustee with respect to the Securities of such
series and supersede the successor Trustee appointed by the Corporation. If no
successor Trustee with respect to the Securities of any series shall


                                      -48-
<PAGE>   57
have been so appointed by the Corporation or the Holders and accepted
appointment in the manner hereinafter provided, any Holder who has been a bona
fide Holder of a Security of such series for at least six months may, subject to
Section 5.14, on behalf of such Holder and all others similarly situated,
petition any court of competent jurisdiction for the appointment of a successor
Trustee with respect to the Securities of such series.

        (f) The Corporation shall give notice of each resignation and each
removal of the Trustee with respect to the Securities of any series and each
appointment of a successor Trustee with respect to the Securities of any series
by mailing written notice of such event by first-class mail, postage prepaid, to
the Holders of Securities of such series as their names and addresses appear in
the Securities Register. Each notice shall include the name of the successor
Trustee with respect to the Securities of such series and the address of its
Corporate Trust Office.

        SECTION 6.11. Acceptance of Appointment by Successor.

        (a) In case of the appointment hereunder of a successor Trustee with
respect to all Securities, every such successor Trustee so appointed shall
execute, acknowledge and deliver to the Corporation and to the retiring Trustee
an instrument accepting such appointment, and thereupon the resignation or
removal of the retiring Trustee shall become effective and such successor
Trustee, without any further act, deed or conveyance, shall become vested with
all the rights, powers, trusts and duties of the retiring Trustee; but, on the
request of the Corporation or the successor Trustee, such retiring Trustee
shall, upon payment of its charges, execute and deliver an instrument
transferring to such successor Trustee all the rights, powers and trusts of the
retiring Trustee and shall duly assign, transfer and deliver to such successor
Trustee all property and money held by such retiring Trustee hereunder.

        (b) In case of the appointment hereunder of a successor Trustee with
respect to the Securities of one or more (but not all) series, the Corporation,
the retiring Trustee and each successor Trustee with respect to the Securities
of one or more series shall execute and deliver an indenture supplemental hereto
wherein each successor Trustee shall accept such appointment and which (1) shall
contain such provisions as shall be necessary or desirable to transfer and
confirm to, and to vest in, each successor Trustee all the rights, powers,
trusts and duties of the retiring Trustee with respect to the Securities of that
or those series to which the appointment of such successor Trustee relates, (2)
if the retiring Trustee is not retiring with respect to all Securities, shall
contain such provisions as shall be deemed necessary or desirable to confirm
that all the rights, powers, trusts and duties of the retiring Trustee with
respect to the Securities of that or those series as to which the retiring
Trustee is not retiring shall continue to be vested in the retiring Trustee, and
(3) shall add to or change any of the provisions of this Indenture as shall be
necessary to provide for or facilitate the administration of the trusts
hereunder by more than one Trustee, it being understood that nothing herein or
in such supplemental indenture shall constitute such Trustees co-trustees of the
same trust and that each such Trustee shall be trustee of a trust or trusts
hereunder separate and apart from any trust or trusts hereunder administered by
any other such Trustee; and upon the execution and delivery of such supplemental
indenture the resignation or removal of the retiring Trustee shall become
effective to the extent provided therein and each such successor Trustee,
without any further act, deed or conveyance, shall become vested with all the
rights, powers, trusts, and duties of the retiring Trustee with respect to the
Securities of that or those series to which the appointment of such successor
Trustee relates; but, on request of the Corporation or any successor Trustee,
such retiring Trustee shall duly assign, transfer and deliver to such successor
Trustee all property and money held by such retiring Trustee


                                      -49-
<PAGE>   58
hereunder with respect to the Securities of that or those series to which the
appointment of such successor Trustee relates.

        (c) Upon request of any such successor Trustee, the Corporation shall
execute any and all instruments for more fully and certainly vesting in and
confirming to such successor Trustee all rights, powers and trusts referred to
in paragraph (a) or (b) of this Section, as the case may be.

        (d) No successor Trustee shall accept its appointment unless at the time
of such acceptance such successor Trustee shall be qualified and eligible under
this Article.

        SECTION 6.12. Merger, Conversion, Consolidation or Succession to
Business.

        Any corporation into which the Trustee may be merged or converted or
with which it may be consolidated, or any corporation resulting from any merger,
conversion or consolidation to which the Trustee shall be a party, or any
corporation succeeding to all or substantially all of the corporate trust
business of the Trustee, shall be the successor of the Trustee hereunder,
provided such corporation shall be otherwise qualified and eligible under this
Article, without the execution or filing of any paper or any further act on the
part of any of the parties hereto. In case any Securities shall have been
authenticated, but not delivered, by the Trustee then in office, any successor
by merger, conversion or consolidation to such authenticating Trustee may adopt
such authentication and deliver the Securities so authenticated, and in case any
Securities shall not have been authenticated, any successor to the Trustee may
authenticate such Securities either in the name of any predecessor Trustee or in
the name of such successor Trustee, and in all cases the certificate of
authentication shall have the full force which it is provided anywhere in the
Securities or in this Indenture that the certificate of the Trustee shall have.

        SECTION 6.13. Preferential Collection of Claims Against Corporation.

        If and when the Trustee shall be or become a creditor of the Corporation
(or any other obligor upon the Securities), the Trustee shall be subject to the
provisions of the Trust Indenture Act regarding the collection of claims against
the Corporation (or any such other obligor).

        SECTION 6.14. Appointment of Authenticating Agent.

        The Trustee may appoint an Authenticating Agent or Agents with respect
to one or more series of Securities, which shall be authorized to act on behalf
of the Trustee to authenticate Securities of such series issued upon original
issue and upon exchange, registration of transfer or partial redemption thereof
or pursuant to Section 3.6, and Securities so authenticated shall be entitled to
the benefits of this Indenture and shall be valid and obligatory for all
purposes as if authenticated by the Trustee hereunder. Wherever reference is
made in this Indenture to the authentication and delivery of Securities by the
Trustee or the Trustee's certificate of authentication, such reference shall be
deemed to include authentication and delivery on behalf of the Trustee by an
Authenticating Agent. Each Authenticating Agent shall be acceptable to the
Corporation and shall at all times be a corporation organized and doing business
under the laws of the United States of America, or of any State or Territory
thereof or the District of Columbia, authorized under such laws to act as
Authenticating Agent, having a combined capital and surplus of not less than
$50,000,000 and subject to supervision or examination by Federal or State
authority. If such Authenticating Agent publishes reports of


                                      -50-
<PAGE>   59
condition at least annually, pursuant to law or to the requirements of said
supervising or examining authority, then for the purposes of this Section the
combined capital and surplus of such Authenticating Agent shall be deemed to be
its combined capital and surplus as set forth in its most recent report of
condition so published. If at any time an Authenticating Agent shall cease to be
eligible in accordance with the provisions of this Section, such Authenticating
Agent shall resign immediately in the manner and with the effect specified in
this Section.

        Any corporation into which an Authenticating Agent may be merged or
converted or with which it may be consolidated, or any corporation resulting
from any merger, conversion or consolidation to which such Authenticating Agent
shall be a party, or any corporation succeeding to all or substantially all of
the corporate trust business of an Authenticating Agent shall be the successor
Authenticating Agent hereunder, provided such corporation shall be otherwise
eligible under this Section, without the execution or filing of any paper or
any further act on the part of the Trustee or the Authenticating Agent.

        An Authenticating Agent may resign at any time by giving written notice
thereof to the Trustee and to the Corporation. The Trustee may at any time
terminate the agency of an Authenticating Agent by giving written notice thereof
to such Authenticating Agent and to the Corporation. Upon receiving such a
notice of resignation or upon such a termination, or in case at any time such
Authenticating Agent shall cease to be eligible in accordance with the
provisions of this Section, the Trustee may appoint a successor Authenticating
Agent, which shall be acceptable to the Corporation and shall give notice of
such appointment in the manner provided in Section 1.6 to all Holders of
Securities of the series with respect to which such Authenticating Agent will
serve. Any successor Authenticating Agent upon acceptance of its appointment
hereunder shall become vested with all the rights, powers and duties of its
predecessor hereunder, with like effect as if originally named as an
Authenticating Agent. No successor Authenticating Agent shall be appointed
unless eligible under the provision of this Section.

        The Trustee agrees to pay to each Authenticating Agent from time to time
reasonable compensation for its services under this Section, and the Trustee
shall be entitled to be reimbursed for such payments, subject to the provisions
of Section 6.7.

        If an appointment with respect to one or more series is made pursuant to
this Section, the Securities of such series may have endorsed thereon, in
addition to the Trustee's certificate of authentication, an alternative
certificate of authentication in the following form:


                                      -51-
<PAGE>   60
        This is one of the Securities of the series designated therein referred
to in the within mentioned Indenture.



Dated:
                                   WILMINGTON TRUST COMPANY,
                                   As Trustee


                                   By:                                 
                                      ----------------------------------
                                         As Authenticating Agent


                                   By:
                                      ----------------------------------
                                         Authorized Officer



                                   ARTICLE VII

              HOLDER'S LISTS AND REPORTS BY TRUSTEE AND CORPORATION

        SECTION 7.1. Corporation to Furnish Trustee Names and Addresses of
Holders.

        The Corporation will furnish or cause to be furnished to the Trustee:

               (a) semi-annually, on or before June 30 and December 31 of each
        year, a list, in such form as the Trustee may reasonably require, of the
        names and addresses of the Holders as of a date not more than 15 days
        prior to the delivery thereof, and

               (b) at such other times as the Trustee may request in writing,
        within 30 days after the receipt by the Corporation of any such request,
        a list of similar form and content as of a date not more than 15 days
        prior to the time such list is furnished,

in each case to the extent such information is in the possession or control of
the corporation and has not otherwise been received by the Trustee in its
capacity as Securities Registrar.

        SECTION 7.2. Preservation of Information, Communications to Holders.

        (a) The Trustee shall preserve, in as current a form as is reasonably
practicable, the names and addresses of Holders contained in the most recent
list furnished to the Trustee as provided in Section 7.1 and the names and
addresses of Holders received by the Trustee in its capacity as Securities
Registrar. The Trustee may destroy any list furnished to it as provided in
Section 7.1 upon receipt of a new list so furnished.


                                      -52-
<PAGE>   61
        (b) The rights of Holders to communicate with other Holders with respect
to their rights under this Indenture or under the Securities, and the
corresponding rights and privileges of the Trustee, shall be as provided in the
Trust Indenture Act.

        (c) Every Holder of Securities, by receiving and holding the same,
agrees with the Corporation and the Trustee that neither the Corporation nor the
Trustee nor any agent of either of them shall be held accountable by reason of
the disclosure of information as to the names and addresses of the Holders made
pursuant to the Trust Indenture Act.

        SECTION 7.3. Reports by Trustee.

        (a) The Trustee shall transmit to Holders such reports concerning the
Trustee and its actions under this Indenture as may be required pursuant to the
Trust Indenture Act, at the times and in the manner provided pursuant thereto.

        (b) Reports so required to be transmitted at stated intervals of not
more than 12 months shall be transmitted no later than January 31 in each
calendar year, commencing with January 31, 1998 after the first issuance of
Securities under this Indenture.

        (c) A copy of each such report shall, at the time of such transmission
to Holders, be filed by the Trustee with each securities exchange upon which any
Securities are listed and also with the Commission. The Corporation will notify
the Trustee when any Securities are listed on any securities exchange.

        SECTION 7.4. Reports by Corporation.

        The Corporation shall file with the Trustee and with the Commission, and
transmit to Holders, such information, documents and other reports, and such
summaries thereof, as may be required pursuant to the Trust Indenture Act at the
times and in the manner provided in the Trust Indenture Act; provided that any
such information, documents or reports required to be filed with the Commission
pursuant to Section 13 or Section 15(d) of the Exchange Act shall be filed with
the Trustee within 15 days after the same is required to be filed with the
Commission. Notwithstanding that the Corporation may not be required to remain
subject to the reporting requirements of Section 13 or 15(d) of the Exchange
Act, the Corporation shall continue to file with the Commission and provide the
Trustee with the annual reports and the information, documents and other reports
which are specified in Sections 13 and 15(d) of the Exchange Act. The
Corporation also shall comply with the other provisions of Trust Indenture Act
Section 314(a).


                                  ARTICLE VIII

              CONSOLIDATION, MERGER, CONVEYANCE, TRANSFER OR LEASE

        SECTION 8.1. Corporation May Consolidate, Etc., Only on Certain Terms.

        The Corporation shall not consolidate with or merge into any other
Person or convey, transfer or lease its properties and assets substantially as
an entirety to any Person, and no Person shall


                                      -53-
<PAGE>   62
consolidate with or merge into the Corporation or convey, transfer or lease its
properties and assets substantially as an entirety to the Corporation, unless:

        (1) if the Corporation shall consolidate with or merge into another
Person or convey, transfer or lease its properties and assets substantially as
an entirety to any Person, the corporation formed by such consolidation or into
which the Corporation is merged or the Person that acquires by conveyance or
transfer, or that leases, the properties and assets of the Corporation
substantially as an entirety shall be a corporation, partnership or trust
organized and existing under the laws of the United States of America or any
State thereof or the District of Columbia and shall expressly assume, by an
indenture supplemental hereto, executed and delivered to the Trustee, in form
satisfactory to the Trustee, the due and punctual payment of the principal of
(and premium, if any) and interest (including any Additional Interest) on all
the Securities of every series and the performance of every covenant of this
Indenture on the part of the Corporation to be performed or observed;

        (2) immediately after giving effect to such transaction, no Event of
Default, and no event that, after notice or lapse of time, or both, would
constitute an Event of Default, shall have happened and be continuing; and

        (3) in the case of a transaction covered by clause (1) above, the
Corporation has delivered to the Trustee an Officers' Certificate and an Opinion
of Counsel, each stating that such consolidation, merger, conveyance, transfer
or lease and any such supplemental indenture comply with this Article and that
all conditions precedent herein provided for relating to such transaction have
been complied with; and the Trustee, subject to Section 6.1, may rely upon such
Officers' Certificate and Opinion of Counsel as conclusive evidence that such
transaction complies with this Section 8.1.

        SECTION 8.2. Successor Corporation Substituted.

        Upon any consolidation or merger by the Corporation with or into any
other Person, or any conveyance, transfer or lease by the Corporation of its
properties and assets substantially as an entirety to any Person in accordance
with Section 8.1, the successor corporation formed by such consolidation or into
which the Corporation is merged or to which such conveyance, transfer or lease
is made shall succeed to, and be substituted for, and may exercise every right
and power of, the Corporation under this Indenture with the same effect as if
such successor Person had been named as the Corporation herein; and in the event
of any such conveyance, transfer or lease the Corporation shall be discharged
from all obligations and covenants under this Indenture and the Securities.

        Such successor Person may cause to be executed, and may issue either in
its own name or in the name of the Corporation, any or all of the Securities
issuable hereunder that theretofore shall not have been signed by the
Corporation and delivered to the Trustee; and, upon the order of such successor
Person instead of the Corporation and subject to all the terms, conditions and
limitations in this Indenture prescribed, the Trustee shall authenticate and
shall deliver any Securities that previously shall have been signed and
delivered by the officers of the Corporation to the Trustee for authentication
pursuant to such provisions and any Securities that such successor Person
thereafter shall cause to be executed and delivered to the Trustee on its behalf
for the purpose pursuant to such provisions. All the Securities so issued shall
in all respects have the same legal rank and benefit under this Indenture as the
Securities theretofore or thereafter issued in accordance with the terms of this
Indenture.


                                      -54-
<PAGE>   63
        In case of any such consolidation, merger, sale, conveyance or lease,
such changes in phraseology and form may be made in the Securities thereafter to
be issued as may be appropriate.


                                   ARTICLE IX

                             SUPPLEMENTAL INDENTURES

        SECTION 9.1. Supplemental Indentures without Consent of Holders.

        Without the consent of any Holders, the Corporation, when authorized by
a Board Resolution, and the Trustee, at any time and from time to time, may
enter into one or more indentures supplemental hereto, in form satisfactory to
the Trustee, for any of the following purposes:

               (1) to evidence the succession of another Person to the
        Corporation, and the assumption by any such successor of the covenants
        of the Corporation herein and in the Securities contained; or

               (2) to convey, transfer, assign, mortgage or pledge any property
        to or with the Trustee or to surrender any right or power herein
        conferred upon the Corporation; or

               (3) to establish the form or terms of Securities of any series as
        permitted by Sections 2.1 or 3.1; or

               (4) to add to the covenants of the Corporation for the benefit of
        the Holders of all or any series of Securities (and if such covenants
        are to be for the benefit of less than all series of Securities, stating
        that such covenants are expressly being included solely for the benefit
        of the series specified) or to surrender any right or power herein
        conferred upon the Corporation; or

               (5) to add any additional Events of Default for the benefit of
        the Holders of all or any series of Securities (and if such additional
        Events of Default are to be for the benefit of less than all series of
        Securities, stating that such additional Events of Default are expressly
        being included solely for the benefit of the series specified); or

               (6) to change or eliminate any of the provisions of this
        Indenture, provided that any such change or elimination shall (a) become
        effective only when there is no Security Outstanding of any series
        created prior to the execution of such supplemental indenture that is
        entitled to the benefit of such provision or (b) not apply to any
        Outstanding Securities; or

               (7) to cure any ambiguity, to correct or supplement any provision
        herein that may be defective or inconsistent with any other provision
        herein, or to make any other provisions with respect to matters or
        questions arising under this Indenture, provided that such action
        pursuant to this clause (7) shall not adversely affect the interest of
        the Holders of Securities of any series in any material respect or, in
        the case of the Securities of a series issued to an Issuer Trust and for
        so long as any of the corresponding series of Preferred Securities
        issued by such Issuer Trust shall remain outstanding, the holders of
        such Preferred Securities; or


                                      -55-
<PAGE>   64
               (8) to evidence and provide for the acceptance of appointment
        hereunder by a successor Trustee with respect to the Securities of one
        or more series and to add to or change any of the provisions of this
        Indenture as shall be necessary to provide for or facilitate the
        administration of the trusts hereunder by more than one Trustee,
        pursuant to the requirements of Section 6.11(b); or

               (9) to comply with the requirements of the Commission in order to
        effect or maintain qualification of this Indenture under the Trust
        Indenture Act.

        SECTION 9.2. Supplemental Indentures with Consent of Holders.

        With the consent of the Holders of not less than a majority in aggregate
principal amount of the Outstanding Securities of each series affected by such
supplemental indenture, by Act of said Holders delivered to the Corporation and
the Trustee, the Corporation, when authorized by a Board Resolution, and the
Trustee may enter into an indenture or indentures supplemental hereto for the
purpose of adding any provisions to or changing in any manner or eliminating any
of the provisions of this Indenture or of modifying in any manner the rights of
the Holders of Securities of such series under this Indenture; provided,
however, that no such supplemental indenture shall, without the consent of the
Holder of each Outstanding Security of each series affected thereby,

        (1) change the Stated Maturity of the principal of, or any installment
of interest (including any Additional Interest) on, any Security, or reduce the
principal amount thereof or the rate of interest thereon or any premium payable
upon the redemption thereof, or change the manner in calculating the rate of
interest thereon, or reduce the amount of principal of a Discount Security that
would be due and payable upon a declaration of acceleration of the Maturity
thereof pursuant to Section 5.2, or change the place of payment where, or the
coin or currency in which, any Security or interest thereon is payable, or
impair the right to institute suit for the enforcement of any such payment on or
after the Stated Maturity thereof (or, in the case of redemption, on or after
the Redemption Date), or

        (2) reduce the percentage in aggregate principal amount of the
Outstanding Securities of any series, the consent of whose Holders is required
for any such supplemental indenture, or the consent of whose Holders is required
for any waiver (of compliance with certain provisions of this Indenture or
certain defaults hereunder and their consequences) provided for in this
Indenture, or

        (3) modify any of the provisions of this Section, Section 5.13 or
Section 10.5, except to increase any such percentage or to provide that certain
other provisions of this Indenture cannot be modified or waived without the
consent of the Holder of each Security affected thereby;

provided, further, that, in the case of the Securities of a series issued to an
Issuer Trust, so long as any of the corresponding series of Preferred Securities
issued by such Issuer Trust remains outstanding, (i) no such amendment shall be
made that adversely affects the holders of such Preferred Securities in any
material respect, and no termination of this Indenture shall occur, and no
waiver of any Event of Default or compliance with any covenant under this
Indenture shall be effective, without the prior consent of the holders of at
least a majority of the aggregate Liquidation Amount (as defined in the related
Trust Agreement) of such Preferred Securities then outstanding unless and until
the principal of (and premium, if any, on) the Securities of such series and all
accrued and (subject to Section 3.8) unpaid interest (including any Additional
Interest) thereon have been paid in full, and


                                      -56-
<PAGE>   65
(ii) no amendment shall be made to Section 5.8 of this Indenture that would
impair the rights of the holders of Preferred Securities issued by any Issuer
Trust provided therein without the prior consent of the holders of each such
Capital Security then outstanding unless and until the principal of (and
premium, if any, on) the Securities of such series and all accrued and (subject
to Section 3.12) unpaid interest (including any Additional Interest) thereon
have been paid in full.

        A supplemental indenture that changes or eliminates any covenant or
other provision of this Indenture that has expressly been included solely for
the benefit of one or more particular series of Securities or any corresponding
series of Preferred Securities of an Issuer Trust that holds the Securities of
any series, or that modifies the rights of the Holders of Securities of such
series or holders of such Preferred Securities of such corresponding series with
respect to such covenant or other provision, shall be deemed not to affect the
rights under this Indenture of the Holders of Securities of any other series or
holders of Preferred Securities of any other such corresponding series.

        It shall not be necessary for any Act of Holders under this Section to
approve the particular form of any proposed supplemental indenture, but it shall
be sufficient if such Act shall approve the substance thereof.

        SECTION 9.3. Execution of Supplemental Indentures.

        In executing or accepting the additional trusts created by any
supplemental indenture permitted by this Article or the modifications thereby of
the trusts created by this Indenture, the Trustee shall be entitled to receive,
and (subject to Section 6.1) shall be fully protected in relying upon, an
Officers' Certificate and an Opinion of Counsel stating that the execution of
such supplemental indenture is authorized or permitted by this Indenture, and
that all conditions precedent herein provided for relating to such action have
been complied with. The Trustee may, but shall not be obligated to, enter into
any such supplemental indenture that affects the Trustee's own rights, duties or
immunities under this Indenture or otherwise.

        SECTION 9.4. Effect of Supplemental Indentures.

        Upon the execution of any supplemental indenture under this Article,
this Indenture shall be modified in accordance therewith, and such supplemental
indenture shall form a part of this Indenture for all purposes; and every Holder
of Securities theretofore or thereafter authenticated and delivered hereunder
shall be bound thereby.

        SECTION 9.5. Conformity with Trust Indenture Act.

        Every supplemental indenture executed pursuant to this Article shall
conform to the requirements of the Trust Indenture Act as then in effect.

        SECTION 9.6. Reference in Securities to Supplemental Indentures.

        Securities authenticated and delivered after the execution of any
supplemental indenture pursuant to this Article may, and shall if required by
the Corporation, bear a notation in form approved by the Corporation as to any
matter provided for in such supplemental indenture. If the


                                      -57-
<PAGE>   66
Corporation shall so determine, new Securities of any series so modified as to
conform, in the opinion of the Corporation, to any such supplemental indenture
may be prepared and executed by the Corporation and authenticated and delivered
by the Trustee in exchange for Outstanding Securities of such series.


                                    ARTICLE X

                                    COVENANTS

        SECTION 10.1. Payment of Principal, Premium and Interest.

        The Corporation covenants and agrees for the benefit of each series of
Securities that it will duly and punctually pay the principal of (and premium,
if any) and interest (including any Additional Interest) on the Securities of
that series in accordance with the terms of such Securities and this Indenture.

        SECTION 10.2. Maintenance of Office or Agency.

        The Corporation will maintain in each Place of Payment for any series of
Securities an office or agency where Securities of that series may be presented
or surrendered for payment, where Securities of that series may be surrendered
for registration of transfer or exchange and where notices and demands to or
upon the Corporation in respect of the Securities of that series and this
Indenture may be served. The Corporation initially appoints the Trustee, acting
through its Corporate Trust Office, as its agent for said purposes. The
Corporation will give prompt written notice to the Trustee of any change in the
location of any such office or agency. If at any time the Corporation shall fail
to maintain such office or agency or shall fail to furnish the Trustee with the
address thereof, such presentations, surrenders, notices and demands may be made
or served at the Corporate Trust Office of the Trustee, and the Corporation
hereby appoints the Trustee as its agent to receive all such presentations,
surrenders, notices and demands.

        The Corporation may also from time to time designate one or more other
offices or agencies where the Securities may be presented or surrendered for any
or all of such purposes, and may from time to time rescind such designations;
provided, however, that no such designation or rescission shall in any manner
relieve the Corporation of its obligation to maintain an office or agency in
each Place of Payment for Securities of any series for such purposes. The
Corporation will give prompt written notice to the Trustee of any such
designation and any change in the location of any such office or agency.

        SECTION 10.3. Money for Security Payments to be Held in Trust.

        If the Corporation shall at any time act as its own Paying Agent with
respect to any series of Securities, it will, on or before each due date of the
principal of (and premium, if any, on) or interest on any of the Securities of
such series, segregate and hold in trust for the benefit of the Persons entitled
thereto a sum sufficient to pay the principal (and premium, if any) or interest
so becoming due until such sums shall be paid to such Persons or otherwise
disposed of as herein provided, and will promptly notify the Trustee of its
failure so to act.


                                      -58-
<PAGE>   67
        Whenever the Corporation shall have one or more Paying Agents, it will,
prior to 10:00 a.m., New York City time, on each due date of the principal of
(or premium, if any) or interest (including any Additional Interest) on any
Securities, deposit with a Paying Agent a sum sufficient to pay the principal
(and premium, if any) or interest (including any Additional Interest) so
becoming due, such sum to be held in trust for the benefit of the Persons
entitled to such principal (and premium, if any) or interest (including any
Additional Interest), and (unless such Paying Agent is the Trustee) the
Corporation will promptly notify the Trustee of its failure so to act.

        The Corporation will cause each Paying Agent other than the Trustee to
execute and deliver to the Trustee an instrument in which such Paying Agent
shall agree with the Trustee, subject to the provisions of this Section, that
such Paying Agent will:

               (1) hold all sums held by it for the payment of the principal of
        (and premium, if any) or interest (including any Additional Interest) on
        the Securities of a series in trust for the benefit of the Persons
        entitled thereto until such sums shall be paid to such Persons or
        otherwise disposed of as herein provided;

               (2) give the Trustee notice of any default by the Corporation (or
        any other obligor upon such Securities) in the making of any payment of
        principal (and premium, if any) or interest (including any Additional
        Interest) in respect of any Security of any series;

               (3) at any time during the continuance of any default with
        respect to a series of Securities, upon the written request of the
        Trustee, forthwith pay to the Trustee all sums so held in trust by such
        Paying Agent with respect to such series; and

               (4) comply with the provisions of the Trust Indenture Act
        applicable to it as a Paying Agent.

        The Corporation may at any time, for the purpose of obtaining the
satisfaction and discharge of this Indenture or for any other purpose, pay, or
by Corporation Order direct any Paying Agent to pay, to the Trustee all sums
held in trust by the Corporation or such Paying Agent, such sums to be held by
the Trustee upon the same trusts as those upon which such sums were held by the
Corporation or such Paying Agent; and, upon such payment by any Paying Agent to
the Trustee, such Paying Agent shall be released from all further liability with
respect to such money.

        Any money deposited with the Trustee or any Paying Agent, or then held
by the Corporation in trust for the payment of the principal of (and premium, if
any) or interest (including any Additional Interest) on any Security and
remaining unclaimed for two years after such principal (and premium, if any) or
interest has become due and payable shall (unless otherwise required by
mandatory provision of applicable escheat or abandoned or unclaimed property
law) be paid on Corporation Request to the Corporation, or (if then held by the
Corporation) shall (unless otherwise required by mandatory provision of
applicable escheat or abandoned or unclaimed property law) be discharged from
such trust; and the Holder of such Security shall thereafter, as an unsecured
general creditor, look only to the Corporation for payment thereof, and all
liability of the Trustee or such Paying Agent with respect to such trust money,
and all liability of the Corporation as trustee thereof, shall thereupon cease;
provided, however, that the Trustee or such Paying Agent, before being required
to make any such repayment, may at the expense of the Corporation cause to be
published once, in a newspaper


                                      -59-
<PAGE>   68
published in the English language, customarily published on each Business Day
and of general circulation in the Borough of Manhattan, The City of New York,
notice that such money remains unclaimed and that, after a date specified
therein, which shall not be less than 30 days from the date of such publication,
any unclaimed balance of such money then remaining will be repaid to the
Corporation.

        SECTION 10.4. Statement as to Compliance.

        The Corporation shall deliver to the Trustee, within 120 days after the
end of each fiscal year of the Corporation ending after the date hereof, an
Officers' Certificate covering the preceding calendar year, stating whether or
not to the best knowledge of the signers thereof the Corporation is in default
in the performance, observance or fulfillment of or compliance with any of the
terms, provisions, covenants and conditions of this Indenture, and if the
Corporation shall be in default, specifying all such defaults and the nature and
status thereof of which they may have knowledge. For the purpose of this Section
10.4, compliance shall be determined without regard to any grace period or
requirement of notice provided pursuant to the terms of this Indenture.

        SECTION 10.5. Waiver of Certain Covenants.

        Subject to the rights of holders of Preferred Securities specified in
Section 9.2, if any, the Corporation may omit in any particular instance to
comply with any covenant or condition provided pursuant to Section 3.1, 9.1(3)
or 9.1(4) with respect to the Securities of any series, if before or after the
time for such compliance the Holders of at least a majority in aggregate
principal amount of the Outstanding Securities of such series shall, by Act of
such Holders, either waive such compliance in such instance or generally waive
compliance with such covenant or condition, but no such waiver shall extend to
or affect such covenant or condition except to the extent so expressly waived,
and, until such waiver shall become effective, the obligations of the
Corporation in respect of any such covenant or condition shall remain in full
force and effect.

        SECTION 10.6. Additional Sums.

        In the case of the Securities of a series initially issued to an Issuer
Trust, so long as no Event of Default has occurred and is continuing and except
as otherwise specified as contemplated by Section 2.1 or Section 3.1, if (i) an
Issuer Trust is the Holder of all of the Outstanding Securities of such series,
and (ii) a Tax Event has occurred and is continuing in respect of such Issuer
Trust, the Corporation shall pay to such Issuer Trust (and its permitted
successors or assigns under the related Trust Agreement) for so long as such
Issuer Trust (or its permitted successor or assignee) is the registered holder
of the Outstanding Securities of such series, such additional sums as may be
necessary in order that the amount of Distributions (including any Additional
Amounts (as defined in such Trust Agreement)) then due and payable by such
Issuer Trust on the related Preferred Securities and Common Securities that at
any time remain outstanding in accordance with the terms thereof shall not be
reduced as a result of any Additional Taxes arising from such Tax Event (the
"Additional Sums"). Whenever in this Indenture or the Securities there is a
reference in any context to the payment of principal of or interest on the
Securities, such mention shall be deemed to include mention of the payments of
the Additional Sums provided for in this paragraph to the extent that, in such
context, Additional Sums are, were or would be payable in respect thereof
pursuant to the provisions of this paragraph and express mention of the payment
of Additional Sums (if applicable) in any


                                      -60-
<PAGE>   69
provisions hereof shall not be construed as excluding Additional Sums in those
provisions hereof where such express mention is not made; provided, however,
that the deferral of the payment of interest pursuant to Section 3.12 or the
Securities shall not defer the payment of any Additional Sums that may be due
and payable.

        SECTION 10.7. Additional Covenants.

        The Corporation covenants and agrees with each Holder of Securities of
each series that it shall not (x) declare or pay any dividends or distributions
on, or redeem purchase, acquire or make a liquidation payment with respect to,
any shares of the Corporation's capital stock, or (y) make any payment of
principal of or interest or premium, if any, on or repay, repurchase or redeem
any debt securities of the Corporation that rank pari passu in all respects with
or junior in interest to the Securities of such series (other than (a)
repurchases, redemptions or other acquisitions of shares of capital stock of the
Corporation in connection with any employment contract, benefit plan or other
similar arrangement with or for the benefit of any one or more employees,
officers, directors or consultants, in connection with a dividend reinvestment
or stockholder stock purchase plan or in connection with the issuance of capital
stock of the Corporation (or securities convertible into or exercisable for such
capital stock) as consideration in an acquisition transaction entered into prior
to the applicable Extension Period, (b) as a result of an exchange or conversion
of any class or series of the Corporation's capital stock (or any capital stock
of a Subsidiary of the Corporation) for any class or series of the Corporation's
capital stock or of any class or series of the Corporation's indebtedness for
any class or series of the Corporation's capital stock, (c) the purchase of
fractional interests in shares of the Corporation's capital stock pursuant to
the conversion or exchange provisions of such capital stock or the security
being converted or exchanged, (d) any declaration of a dividend in connection
with any Rights Plan, or the issuance of rights, stock or other property under
any Rights Plan, or the redemption or repurchase of rights pursuant thereto, or
(e) any dividend in the form of stock, warrants, options or other rights where
the dividend stock or the stock issuable upon exercise of such warrants, options
or other rights is the same stock as that on which the dividend is being paid or
ranks pari passu with or junior to such stock) if at such time (i) there shall
have occurred any event (A) of which the Corporation has actual knowledge that
with the giving of notice or the lapse of time, or both, would constitute an
Event of Default with respect to the Securities of such series, and (B) which
the Corporation shall not have taken reasonable steps to cure, (ii) if the
Securities of such series are held by an Issuer Trust, the Corporation shall be
in default with respect to its payment of any obligations under the Guarantee
Agreement relating to the Preferred Securities issued by such Issuer Trust, or
(iii) the Corporation shall have given notice of its election to begin an
Extension Period with respect to the Securities of such series as provided
herein and shall not have rescinded such notice, or such Extension Period, or
any extension thereof, shall be continuing.

        The Corporation also covenants with each Holder of Securities of a
series issued to an Issuer Trust (i) to hold, directly or indirectly, 100% of
the Common Securities of such Issuer Trust, provided that any permitted
successor of the Corporation hereunder may succeed to the Corporation's
ownership of such Common Securities, (ii) as holder of such Common Securities,
not to voluntarily terminate, wind-up or liquidate such Issuer Trust, other than
(a) in connection with a distribution of the Securities of such series to the
holders of the related Preferred Securities in liquidation of such Issuer Trust,
or (b) in connection with certain mergers, consolidations or amalgamations
permitted by the related Trust Agreement, and (iii) to use its reasonable
efforts, consistent with the terms and


                                      -61-
<PAGE>   70
provisions of such Trust Agreement, to cause such Issuer Trust to continue not
to be taxable as a corporation for United States federal income tax purposes.

        SECTION 10.8.   Original Issue Discount.

        For each year during which any Securities that were issued with original
issue discount are Outstanding, the Corporation shall furnish to each Paying
Agent in a timely fashion such information as may be reasonably requested by
each Paying Agent in order that each Paying Agent may prepare the information
which it is required to report for such year on Internal Revenue Service Forms
1096 and 1099 pursuant to Section 6049 of the Internal Revenue Code of 1986, as
amended. Such information shall include the amount of original issue discount
includible in income for each $25 of principal amount at Stated Maturity of
outstanding Securities during such year.


                                   ARTICLE XI

                            REDEMPTION OF SECURITIES

        SECTION 11.1 Applicability of This Article.

        Redemption of Securities of any series (whether by operation of a
sinking fund or otherwise) as permitted or required by any form of Security
issued pursuant to this Indenture shall be made in accordance with such form of
Security and this Article; provided, however, that if any provision of any such
form of Security shall conflict with any provision of this Article, the
provision of such form of Security shall govern. Except as otherwise set forth
in the form of Security for such series, each Security of a series shall be
subject to partial redemption only in the amount of $25 or any integral
multiples thereof.

        SECTION 11.2. Election to Redeem; Notice to Trustee.

        The election of the Corporation to redeem any Securities shall be
evidenced by or pursuant to a Board Resolution. In case of any redemption at the
election of the Corporation, the Corporation shall, at least 45 days prior to
the Redemption Date (unless a shorter notice shall be satisfactory to the
Trustee), notify the Trustee and, in the case of Securities of a series held by
an Issuer Trust, the Property Trustee under the related Trust Agreement, of such
date and of the principal amount of Securities of the applicable series to be
redeemed and provide the additional information required to be included in the
notice or notices contemplated by Section 11.4; provided that in the case of any
series of Securities initially issued to an Issuer Trust, for so long as such
Securities are held by such Issuer Trust, such notice shall be given not less
than 45 nor more than 75 days prior to such Redemption Date (unless a shorter
notice shall be satisfactory to the Property Trustee under the related Trust
Agreement). In the case of any redemption of Securities prior to the expiration
of any restriction on such redemption provided in the terms of such Securities,
the Corporation shall furnish the Trustee with an Officers' Certificate and an
Opinion of Counsel evidencing compliance with such restriction.


                                      -62-
<PAGE>   71
        SECTION 11.3. Selection of Securities to be Redeemed.

        If less than all the Securities of any series are to be redeemed, the
particular Securities to be redeemed shall be selected not more than 60 days
prior to the Redemption Date by the Trustee, from the Outstanding Securities of
such series not previously called for redemption, by such method as the Trustee
shall deem fair and appropriate and which may provide for the selection for
redemption of a portion of the principal amount of any Security of such series,
provided that the unredeemed portion of the principal amount of any Security
shall be in an authorized denomination (which shall not be less than the minimum
authorized denomination) for such Security.

        The Trustee shall promptly notify the Corporation in writing of the
Securities selected for partial redemption and the principal amount thereof to
be redeemed. For all purposes of this Indenture, unless the context otherwise
requires, all provisions relating to the redemption of Securities shall relate,
in the case of any Security redeemed or to be redeemed only in part, to the
portion of the principal amount of such Security that has been or is to be
redeemed.

        SECTION 11.4. Notice of Redemption.

        Notice of redemption shall be given by first-class mail, postage
prepaid, mailed not later than the thirtieth day, and not earlier than the
sixtieth day, prior to the Redemption Date, to each Holder of Securities to be
redeemed, at the address of such Holder as it appears in the Securities
Register, provided that in the case of any series of Securities initially issued
to an Issuer Trust, for so long as such Securities are held by such Issuer
Trust, such notice shall be given not less than 45 nor more than 75 days prior
to such Redemption Date (unless a shorter notice shall be satisfactory to the
Property Trustee under the related Trust Agreement).

        With respect to Securities of each series to be redeemed, each notice of
redemption shall state:

        (a) the Redemption Date;

        (b) the Redemption Price or, if the Redemption Price cannot be
calculated prior to the time the notice is required to be sent, the estimate of
the Redemption Price together with a statement that it is an estimate and that
the actual Redemption Price will be calculated on the third Business Day prior
to the Redemption Date (and if an estimate is provided, a further notice shall
be sent of the actual Redemption Price on the date that such Redemption Price is
calculated);

        (c) if less than all Outstanding Securities of such particular series
are to be redeemed, the identification (and, in the case of partial redemption,
the respective principal amounts) of the particular Securities to be redeemed;

        (d) that on the Redemption Date, the Redemption Price will become due
and payable upon each such Security or portion thereof, and that interest
(including any Additional Interest) thereon, if any, shall cease to accrue on
and after said date;

        (e) the place or places where such Securities are to be surrendered for
payment of the Redemption Price;


                                      -63-
<PAGE>   72
        (f) that the redemption is for a sinking fund, if such is the case;

        (g) such other provisions as may be required in respect of the terms of
a particular series of Securities.

        Notice of redemption of Securities to be redeemed at the election of the
Corporation shall be given by the Corporation or, at the Corporation's request,
by the Trustee in the name and at the expense of the Corporation and shall be
irrevocable. The notice if mailed in the manner provided above shall be
conclusively presumed to have been duly given, whether or not the Holder
receives such notice. In any case, a failure to give such notice by mail or any
defect in the notice to the Holder of any Security designated for redemption as
a whole or in part shall not affect the validity of the proceedings for the
redemption of any other Security.

        SECTION 11.5. Deposit of Redemption Price.

        Prior to 10:00 a.m., New York City time, on the Redemption Date
specified in the notice of redemption given as provided in Section 11.4, the
Corporation will deposit with the Trustee or with one or more Paying Agents (or
if the Corporation is acting as its own Paying Agent, the Corporation will
segregate and hold in trust as provided in Section 10.3) an amount of money
sufficient to pay the Redemption Price of, and any accrued interest (including
any Additional Interest) on, all the Securities (or portions thereof) that are
to be redeemed on that date.

        SECTION 11.6. Payment of Securities Called for Redemption.

        If any notice of redemption has been given as provided in Section 11.4,
the Securities or portion of Securities with respect to which such notice has
been given shall become due and payable on the date and at the place or places
stated in such notice at the applicable Redemption Price, together with accrued
interest (including any Additional Interest) to the Redemption Date. On
presentation and surrender of such Securities at a Place of Payment in said
notice specified, the said Securities or the specified portions thereof shall be
paid and redeemed by the Corporation at the applicable Redemption Price,
together with accrued interest (including any Additional Interest) to the
Redemption Date; provided, however, that, unless otherwise specified as
contemplated by Section 3.1, installments of interest (including any Additional
Interest) whose Stated Maturity is on or prior to the Redemption Date will be
payable to the Holders of such Securities, or one or more Predecessor
Securities, registered as such at the close of business on the relevant record
dates according to their terms and the provisions of Section 3.8.

        Upon presentation of any Security redeemed in part only, the Corporation
shall execute and the Trustee shall authenticate and deliver to the Holder
thereof, at the expense of the Corporation, a new Security or Securities of the
same series, of authorized denominations, in aggregate principal amount equal to
the unredeemed portion of the Security so presented and having the same Original
Issue Date, Stated Maturity and terms.

        If any Security called for redemption shall not be so paid upon
surrender thereof for redemption, the principal of and premium, if any, on such
Security shall, until paid, bear interest from the Redemption Date at the rate
prescribed therefor in the Security.


                                      -64-
<PAGE>   73
        SECTION 11.7. Right of Redemption of Securities Initially Issued to an
Issuer Trust.

        In the case of the Securities of a series initially issued to an Issuer
Trust, except as otherwise specified as contemplated by Section 3.1, the
Corporation, at its option, may redeem such Securities (i) on or after the date
specified in such Security, in whole at any time or in part from time to time,
or (ii) upon the occurrence and during the continuation of a Tax Event or a
Capital Treatment Event, at any time within 90 days following the occurrence and
during the continuation of such Tax Event or Capital Treatment Event, in whole
(but not in part), in each case at a Redemption Price of 100% unless specified
in such Security, together with accrued interest (including any Additional
Interest) to the Redemption Date.

        If less than all the Securities of any such series are to be redeemed,
the aggregate principal amount of such Securities remaining Outstanding after
giving effect to such redemption shall be sufficient to satisfy any provisions
of the Trust Agreement related to the Issuer Trust to which such Securities were
issued, including any requirement in such Trust Agreement as to the minimum
Liquidation Amount (as defined in such Trust Agreement) of Preferred Securities
that may be held by a holder of Preferred Securities thereunder.


                                   ARTICLE XII

                                  SINKING FUNDS

        SECTION 12.1. Applicability of Article.

        The provisions of this Article shall be applicable to any sinking fund
for the retirement of Securities of any series except as otherwise specified as
contemplated by Section 3.1 for such Securities.

        The minimum amount of any sinking fund payment provided for by the terms
of any Securities of any series is herein referred to as a "mandatory sinking
fund payment", and any sinking fund payment in excess of such minimum amount
that is permitted to be made by the terms of such Securities of any series is
herein referred to as an "optional sinking fund payment". If provided for by the
terms of any Securities of any series, the cash amount of any sinking fund
payment may be subject to reduction as provided in Section 12.2. Each sinking
fund payment shall be applied to the redemption of Securities of any series as
provided for by the terms of such Securities.

        SECTION 12.2. Satisfaction of Sinking Fund Payments with Securities.

        In lieu of making all or any part of a mandatory sinking fund payment
with respect to any Securities of a series in cash, the Corporation may at its
option, at any time no more than 16 months and no less than 45 days prior to the
date on which such sinking fund payment is due, deliver to the Trustee
Securities of such series (together with the unmatured coupons, if any,
appertaining thereto) theretofore purchased or otherwise acquired by the
Corporation, except Securities of such series that have been redeemed through
the application of mandatory or optional sinking fund payments pursuant to the
terms of the Securities of such series, accompanied by a Corporation Order
instructing the Trustee to credit such obligations and stating that the
Securities of such series were originally issued


                                      -65-
<PAGE>   74
by the Corporation by way of bona fide sale or other negotiation for value;
provided that the Securities to be so credited have not been previously so
credited. The Securities to be so credited shall be received and credited for
such purpose by the Trustee at the redemption price for such Securities, as
specified in the Securities so to be redeemed, for redemption through operation
of the sinking fund and the amount of such sinking fund payment shall be reduced
accordingly.

        SECTION 12.3. Redemption of Securities for Sinking Fund.

        Not less than 45 days prior to each sinking fund payment date for any
series of Securities, the Corporation will deliver to the Trustee an Officers'
Certificate specifying the amount of the next ensuing sinking fund payment for
such Securities pursuant to the terms of such Securities, the portion thereof,
if any, which is to be satisfied by payment of cash in the currency in which the
Securities of such series are payable (except as provided pursuant to Section
3.1) and the portion thereof, if any, that is to be satisfied by delivering and
crediting Securities pursuant to Section 12.2 and will also deliver to the
Trustee any Securities to be so delivered. Such Officers' Certificate shall be
irrevocable and upon its delivery the Corporation shall be obligated to make the
cash payment or payments therein referred to, if any, on or before the
succeeding sinking fund payment date. In the case of the failure of the
Corporation to deliver such Officers' Certificate (or, as required by this
Indenture, the Securities and coupons, if any, specified in such Officers'
Certificate) by the due date therefor, the sinking fund payment due on the
succeeding sinking fund payment date for such series shall be paid entirely in
cash and shall be sufficient to redeem the principal amount of the Securities of
such series subject to a mandatory sinking fund payment without the right to
deliver or credit securities as provided in Section 12.2 and without the right
to make the optional sinking fund payment with respect to such series at such
time.

        Any sinking fund payment or payments (mandatory or optional) made in
cash plus any unused balance of any preceding sinking fund payments made with
respect to the Securities of any particular series shall be applied by the
Trustee (or by the Corporation if the Corporation is acting as its own Paying
Agent) on the sinking fund payment date on which such payment is made (or, if
such payment is made before a sinking fund payment date, on the sinking fund
payment date immediately following the date of such payment) to the redemption
of Securities of such series at the Redemption Price specified in such
Securities with respect to the sinking fund. Any and all sinking fund moneys
with respect to the Securities of any particular series held by the Trustee (or
if the Corporation is acting as its own Paying Agent, segregated and held in
trust as provided in Section 10.3) on the last sinking fund payment date with
respect to Securities of such series and not held for the payment or redemption
of particular Securities of such series shall be applied by the Trustee (or by
the Corporation if the Corporation is acting as its own Paying Agent), together
with other moneys, if necessary, to be deposited (or segregated) sufficient for
the purpose, to the payment of the principal of the Securities of such series at
Maturity. The Trustee shall select the Securities to be redeemed upon such
sinking fund payment date in the manner specified in Section 11.3 and cause
notice of the redemption thereof to be given in the name of and at the expense
of the Corporation in the manner provided in Section 11.4. Such notice having
been duly given, the redemption of such Securities shall be made upon the terms
and in the manner stated in Section 11.6. On or before each sinking fund payment
date, the Corporation shall pay to the Trustee (or, if the Corporation is acting
as its own Paying Agent, the Corporation shall segregate and hold in trust as
provided in Section 10.3) in cash a sum in the currency in which Securities of
such series are payable (except as provided pursuant to Section 3.1) equal to
the principal (and premium, if any) and any interest (including any Additional


                                      -66-
<PAGE>   75
Interest) accrued to the Redemption Date for Securities or portions thereof to
be redeemed on such sinking fund payment date pursuant to this Section 12.3.

        Neither the Trustee nor the Corporation shall redeem any Securities of a
series with sinking fund moneys or mail any notice of redemption of Securities
of such series by operation of the sinking fund for such series during the
continuance of a default in payment of interest, if any, on any Securities of
such series or of any Event of Default (other than an Event of Default occurring
as a consequence of this paragraph) with respect to the Securities of such
series, except that if the notice of redemption shall have been provided in
accordance with the provisions hereof, the Trustee (or the Corporation, if the
Corporation is then acting as its own Paying Agent) shall redeem such Securities
if cash sufficient for that purpose shall be deposited with the Trustee (or
segregated by the Corporation) for that purpose in accordance with the terms of
this Article XII. Except as aforesaid, any moneys in the sinking fund for such
series at the time when any such default or Event of Default shall occur and any
moneys thereafter paid into such sinking fund shall, during the continuance of
such default or Event of Default, be held as security for the payment of the
Securities and coupons, if any, of such series; provided, however, that in case
such default or Event of Default shall have been cured or waived herein, such
moneys shall thereafter be applied on the next sinking fund payment date for the
Securities of such series on which such moneys may be applied pursuant to the
provisions of this Section 12.3.


                                  ARTICLE XIII

                           SUBORDINATION OF SECURITIES

        SECTION 13.1. Securities Subordinate to Senior Indebtedness.

        The Corporation covenants and agrees, and each Holder of a Security, by
its acceptance thereof, likewise covenants and agrees, that, to the extent and
in the manner hereinafter set forth in this Article, the payment of the
principal of (and premium, if any) and interest (including any Additional
Interest) on each and all of the Securities of each and every series are hereby
expressly made subordinate and subject in right of payment to the prior payment
in full of all Senior Indebtedness.

        SECTION 13.2. No Payment When Senior Indebtedness in Default; Payment
Over of Proceeds Upon Dissolution, Etc.

        If the Corporation shall default in the payment of any principal of (or
premium, if any) or interest on any Senior Indebtedness when the same becomes
due and payable, whether at maturity or at a date fixed for prepayment or by
declaration of acceleration or otherwise, then, upon written notice of such
default to the Corporation by the holders of Senior Indebtedness or any trustee
therefor, unless and until such default shall have been cured or waived or shall
have ceased to exist, no direct or indirect payment (in cash, property,
securities, by set-off or otherwise) shall be made or agreed to be made on
account of the principal of (or premium, if any) or interest (including any
Additional Interest) on any of the Securities, or in respect of any redemption,
repayment, retirement, purchase or other acquisition of any of the Securities.


                                      -67-
<PAGE>   76
        In the event of (a) any insolvency, bankruptcy, receivership,
liquidation, reorganization, readjustment, composition or other similar
proceedings relating to the Corporation, its creditors or its property, (b) any
proceeding for the liquidation, dissolution or other winding up of the
Corporation, voluntary or involuntary, whether or not involving insolvency or
bankruptcy proceedings, (c) any assignment by the Corporation for the benefit of
creditors or (d) any other marshalling of the assets of the Corporation (each
such event, if any, herein sometimes referred to as a "Proceeding"), all Senior
Indebtedness (including any interest thereon accruing after the commencement of
any such proceedings) shall first be paid in full before any payment or
distribution, whether in cash, securities or other property, shall be made to
any Holder of any of the Securities on account thereof. Any payment or
distribution, whether in cash, securities or other property (other than
securities of the Corporation or any other corporation provided for by a plan of
reorganization or readjustment the payment of which is subordinate, at least to
the extent provided in these subordination provisions with respect to the
indebtedness evidenced by the Securities, to the payment of all Senior
Indebtedness at the time outstanding and to any securities issued in respect
thereof under any such plan of reorganization or readjustment), which would
otherwise (but for these subordination provisions) be payable or deliverable in
respect of the Securities of any series shall be paid or delivered directly to
the holders of Senior Indebtedness in accordance with the priorities then
existing among such holders until all Senior Indebtedness (including any
interest thereon accruing after the commencement of any Proceeding) shall have
been paid in full.

        In the event of any Proceeding, after payment in full of all sums owing
with respect to Senior Indebtedness, the Holders of the Securities, together
with the holders of any obligations of the Corporation ranking on a parity with
the Securities, shall be entitled to be paid from the remaining assets of the
Corporation the amounts at the time due and owing on account of unpaid principal
of (and premium, if any) and interest on the Securities and such other
obligations before any payment or other distribution, whether in cash, property
or otherwise, shall be made on account of any capital stock or any obligations
of the Corporation ranking junior to the Securities and such other obligations.
If, notwithstanding the foregoing, any payment or distribution of any character
or any security, whether in cash, securities or other property (other than
securities of the Corporation or any other corporation provided for by a plan of
reorganization or readjustment the payment of which is subordinate, at least to
the extent provided in these subordination provisions with respect to the
indebtedness evidenced by the Securities, to the payment of all Senior
Indebtedness at the time outstanding and to any securities issued in respect
thereof under any such plan of reorganization or readjustment), shall be
received by the Trustee or any Holder in contravention of any of the terms
hereof and before all Senior Indebtedness shall have been paid in full, such
payment or distribution or security shall be received in trust for the benefit
of, and shall be paid over or delivered and transferred to, the holders of the
Senior Indebtedness at the time outstanding in accordance with the priorities
then existing among such holders for application to the payment of all Senior
Indebtedness remaining unpaid, to the extent necessary to pay all such Senior
Indebtedness in full. In the event of the failure of the Trustee or any Holder
to endorse or assign any such payment, distribution or security, each holder of
Senior Indebtedness is hereby irrevocably authorized to endorse or assign the
same.

        The Trustee and the Holders shall take such action (including, without
limitation, the delivery of this Indenture to an agent for the holders of Senior
Indebtedness or consent to the filing of a financing statement with respect
hereto) as may, in the opinion of counsel designated by the holders


                                      -68-
<PAGE>   77
of a majority in principal amount of the Senior Indebtedness at the time
outstanding, be necessary or appropriate to assure the effectiveness of the
subordination effected by these provisions.

        The provisions of this Section 13.2 shall not impair any rights,
interests, remedies or powers of any secured creditor of the Corporation in
respect of any security interest the creation of which is not prohibited by the
provisions of this Indenture.

        The securing of any obligations of the Corporation, otherwise ranking on
a parity with the Securities or ranking junior to the Securities, shall not be
deemed to prevent such obligations from constituting, respectively, obligations
ranking on a parity with the Securities or ranking junior to the Securities.

        SECTION 13.3. Payment Permitted If No Default.

        Nothing contained in this Article or elsewhere in this Indenture or in
any of the Securities shall prevent (a) the Corporation, at any time, except
during the pendency of the conditions described in the first paragraph of
Section 13.2 or of any Proceeding referred to in Section 13.2, from making
payments at any time of principal of (and premium, if any) or interest
(including any Additional Interest) on the Securities, or (b) the application by
the Trustee of any moneys deposited with it hereunder to the payment of or on
account of the principal of (and premium, if any) or interest (including any
Additional Interest) on the Securities or the retention of such payment by the
Holders, if, at the time of such application by the Trustee, it did not have
knowledge that such payment would have been prohibited by the provisions of this
Article.

        SECTION 13.4. Subrogation to Rights of Holders of Senior Indebtedness.

        Subject to the payment in full of all amounts due or to become due on
all Senior Indebtedness, or the provision for such payment in cash or cash
equivalents or otherwise in a manner satisfactory to the holders of Senior
Indebtedness, the Holders of the Securities shall be subrogated to the extent of
the payments or distributions made to the holders of such Senior Indebtedness
pursuant to the provisions of this Article (equally and ratably with the holders
of all indebtedness of the Corporation that by its express terms is subordinated
to Senior Indebtedness of the Corporation to substantially the same extent as
the Securities are subordinated to the Senior Indebtedness and is entitled to
like rights of subrogation by reason of any payments or distributions made to
holders of such Senior Indebtedness) to the rights of the holders of such Senior
Indebtedness to receive payments and distributions of cash, property and
securities applicable to the Senior Indebtedness until the principal of (and
premium, if any) and interest (including any Additional Interest) on the
Securities shall be paid in full. For purposes of such subrogation, no payments
or distributions to the holders of the Senior Indebtedness of any cash, property
or securities to which the Holders of the Securities or the Trustee would be
entitled except for the provisions of this Article, and no payments over
pursuant to the provisions of this Article to the holders of Senior Indebtedness
by Holders of the Securities or the Trustee, shall, as among the Corporation,
its creditors other than holders of Senior Indebtedness, and the Holders of the
Securities, be deemed to be a payment or distribution by the Corporation to or
on account of the Senior Indebtedness.


                                      -69-
<PAGE>   78
        SECTION 13.5. Provisions Solely to Define Relative Rights.

        The provisions of this Article are and are intended solely for the
purpose of defining the relative rights of the Holders of the Securities on the
one hand and the holders of Senior Indebtedness on the other hand. Nothing
contained in this Article or elsewhere in this Indenture or in the Securities is
intended to or shall (a) impair, as between the Corporation and the Holders of
the Securities, the obligations of the Corporation, which are absolute and
unconditional, to pay to the Holders of the Securities the principal of (and
premium, if any) and interest (including any Additional Interest) on the
Securities as and when the same shall become due and payable in accordance with
their terms; or (b) affect the relative rights against the Corporation of the
Holders of the Securities and creditors of the Corporation other than their
rights in relation to the holders of Senior Indebtedness; or (c) prevent the
Trustee or the Holder of any Security (or to the extent expressly provided
herein, the holder of any Capital Security) from exercising all remedies
otherwise permitted by applicable law upon default under this Indenture,
including filing and voting claims in any Proceeding, subject to the rights, if
any, under this Article of the holders of Senior Indebtedness to receive cash,
property and securities otherwise payable or deliverable to the Trustee or such
Holder.

        SECTION 13.6. Trustee to Effectuate Subordination.

        Each Holder of a Security by his or her acceptance thereof authorizes
and directs the Trustee on his or her behalf to take such action as may be
necessary or appropriate to acknowledge or effectuate the subordination provided
in this Article and appoints the Trustee his or her attorney-in-fact for any and
all such purposes.

        SECTION 13.7. No Waiver of Subordination Provisions.

        No right of any present or future holder of any Senior Indebtedness to
enforce subordination as herein provided shall at any time in any way be
prejudiced or impaired by any act or failure to act on the part of the
Corporation or by any act or failure to act, in good faith, by any such holder,
or by any noncompliance by the Corporation with the terms, provisions and
covenants of this Indenture, regardless of any knowledge thereof that any such
holder may have or be otherwise charged with.

        Without in any way limiting the generality of the immediately preceding
paragraph, the holders of Senior Indebtedness may, at any time and from to time,
without the consent of or notice to the Trustee or the Holders of the Securities
of any series, without incurring responsibility to such Holders of the
Securities and without impairing or releasing the subordination provided in this
Article or the obligations hereunder of such Holders of the Securities to the
holders of Senior Indebtedness, do any one or more of the following: (i) change
the manner, place or terms of payment or extend the time of payment of, or renew
or alter, Senior Indebtedness, or otherwise amend or supplement in any manner
Senior Indebtedness or any instrument evidencing the same or any agreement under
which Senior Indebtedness is outstanding; (ii) sell, exchange, release or
otherwise deal with any property pledged, mortgaged or otherwise securing Senior
Indebtedness; (iii) release any Person liable in any manner for the collection
of Senior Indebtedness; and (iv) exercise or refrain from exercising any rights
against the Corporation and any other Person.


                                      -70-
<PAGE>   79
        SECTION 13.8. Notice to Trustee.

        The Corporation shall give prompt written notice to the Trustee of any
fact known to the Corporation that would prohibit the making of any payment to
or by the Trustee in respect of the Securities. Notwithstanding the provisions
of this Article or any other provision of this Indenture, the Trustee shall not
be charged with knowledge of the existence of any facts that would prohibit the
making of any payment to or by the Trustee in respect of the Securities, unless
and until the Trustee shall have received written notice thereof from the
Corporation or a holder of Senior Indebtedness or from any trustee, agent or
representative therefor; provided, however, that if the Trustee shall not have
received the notice provided for in this Section at least two Business Days
prior to the date upon which by the terms hereof any monies may become payable
for any purpose (including, the payment of the principal of (and premium, if
any, on) or interest (including any Additional Interest) on any Security), then,
anything herein contained to the contrary notwithstanding, the Trustee shall
have full power and authority to receive such monies and to apply the same to
the purpose for which they were received and shall not be affected by any notice
to the contrary that may be received by it within two Business Days prior to
such date.

        Subject to the provisions of Section 6.1, the Trustee shall be entitled
to rely on the delivery to it of a written notice by a Person representing
himself or herself to be a holder of Senior Indebtedness (or a trustee or
attorney-in-fact therefor) to establish that such notice has been given by a
holder of Senior Indebtedness (or a trustee or attorney-in-fact therefor). In
the event that the Trustee determines in good faith that further evidence is
required with respect to the right of any Person as a holder of Senior
Indebtedness to participate in any payment or distribution pursuant to this
Article, the Trustee may request such Person to furnish evidence to the
reasonable satisfaction of the Trustee as to the amount of Senior Indebtedness
held by such Person, the extent to which such Person is entitled to participate
in such payment or distribution and any other facts pertinent to the rights of
such Person under this Article, and if such evidence is not furnished, the
Trustee may defer any payment to such Person pending judicial determination as
to the right of such Person to receive such payment.

        SECTION 13.9. Reliance on Judicial Order or Certificate of Liquidating
Agent.

        Upon any payment or distribution of assets of the Corporation referred
to in this Article, the Trustee, subject to the provisions of Section 6.1, and
the Holders of the Securities shall be entitled to rely upon any order or decree
entered by any court of competent jurisdiction in which such Proceeding is
pending, or a certificate of the trustee in bankruptcy, receiver, liquidating
trustee, custodian, assignee for the benefit of creditors, agent or other Person
making such payment or distribution, delivered to the Trustee or to the Holders
of Securities, for the purpose of ascertaining the Persons entitled to
participate in such payment or distribution, the holders of the Senior
Indebtedness and other indebtedness of the Corporation, the amount thereof or
payable thereon, the amount or amounts paid or distributed thereon and all other
facts pertinent thereto or to this Article.

        SECTION 13.10. Trustee Not Fiduciary for Holders of Senior Indebtedness.

        The Trustee, in its capacity as trustee under this Indenture, shall not
be deemed to owe any fiduciary duty to the holders of Senior Indebtedness and
shall not be liable to any such holders if it shall in good faith mistakenly pay
over or distribute to Holders of Securities or to the Corporation or


                                      -71-
<PAGE>   80
to any other Person cash, property or securities to which any holders of Senior
Indebtedness shall be entitled by virtue of this Article or otherwise.

        SECTION 13.11. Rights of Trustee as Holder of Senior Indebtedness;
Preservation of Trustee's Rights.

        The Trustee in its individual capacity shall be entitled to all the
rights set forth in this Article with respect to any Senior Indebtedness that
may at any time be held by it, to the same extent as any other holder of Senior
Indebtedness, and nothing in this Indenture shall deprive the Trustee of any of
its rights as such holder.

        SECTION 13.12. Article Applicable to Paying Agents.

        If at any time any Paying Agent other than the Trustee shall have been
appointed by the Corporation and be then acting hereunder, the term "Trustee" as
used in this Article shall in such case (unless the context otherwise requires)
be construed as extending to and including such Paying Agent within its meaning
as fully for all intents and purposes as if such Paying Agent were named in this
Article in addition to or in place of the Trustee.


                                      -72-
<PAGE>   81
        This Indenture may be executed in any number of counterparts, each of
which so executed shall be deemed to be an original, but all such counterparts
shall together constitute but one and the same instrument.

        IN WITNESS WHEREOF, the parties hereto have caused this Indenture to be
duly executed, and their respective corporate seals to be hereunto affixed and
attested, all as of the day and year first above written.


                                       FIFTH THIRD BANCORP


                                       By: /s/ P. Michael Brumm
                                           ---------------------------------
                                           Name:   P. Michael Brumm
                                           Title:  Chief Financial Officer



Attest: /s/ Paul L. Reynolds
        --------------------------
          Assistant Secretary

                                       WILMINGTON TRUST COMPANY,
                                       as Trustee


                                       By: /s/ Emmett R. Harmon
                                           ---------------------------------
                                           Name: Emmett R. Harmon
                                           Title: Vice President



Attest: /s/ Debra Eberly
        --------------------------








<PAGE>   1
                                  Exhibit 4.2


                               FIFTH THIRD BANCORP
            8.136% JUNIOR SUBORDINATED DEFERRABLE INTEREST DEBENTURE

No. A-1                                                             $206,186,000

      FIFTH THIRD BANCORP, a corporation organized and existing under the laws
of Ohio (hereinafter called the "Corporation", which term includes any successor
Person under the Indenture hereinafter referred to), for value received, hereby
promises to pay to Wilmington Trust Company, a Property Trustee of Fifth Third
Capital Trust I or registered assigns, the principal sum of Two Hundred and Six
Million One Hundred and Eighty Six Thousand Dollars ($206,186,000) on March 15,
2027; provided that the Corporation may shorten the Stated Maturity of the
principal of this Security to a date not earlier than March 15, 2012, in the
circumstances described on the reverse hereof. The Corporation further promises
to pay interest on said principal sum from March 20, 1997, or from the most
recent payment date (each such date, an "Interest Payment Date") to which
interest has been paid or duly provided for, semi-annually (subject to deferral
as set forth herein) in arrears on March 15 and September 15 of each year,
commencing September 15, 1997, at the rate of 8.136% per annum, until the
principal hereof is paid or duly provided for or made available for payment;
provided that any overdue principal, premium or Additional Sums and any overdue
installment of interest shall bear Additional Interest at the rate of 8.136% per
annum (to the extent that the payment of such interest shall be legally
enforceable), compounded semi-annually, from the dates such amounts are due
until they are paid or made available for payment, and such interest shall be
payable on demand. The amount of interest payable for any period less than a
full interest period shall be computed on the basis of a 360-day year of twelve
30-day months and the actual days elapsed in a partial month in such period. The
amount of interest payable for any full interest period shall be computed by
dividing the applicable rate per annum by two. The interest so payable, and
punctually paid or duly provided for, on any Interest Payment Date will, as
provided in the Indenture, be paid to the Person in whose name this Security (or
one or more Predecessor Securities) is registered at the close of business on
the Regular Record Date for such interest installment (whether or not a Business
Day), next preceding such Interest Payment Date. Any such interest not so
punctually paid or duly provided for shall forthwith cease to be payable to the
Holder on such Regular Record Date and may either be paid to the Person in whose
name this Security (or one or more Predecessor Securities) is registered at the
close of business on a Special Record Date for the payment of such Defaulted
Interest to be fixed by the Trustee, notice whereof shall be given to Holders of
Securities of this series not less than 10 days prior to such Special Record
Date, or be paid at any time in any other lawful manner not inconsistent with
the requirements of any securities exchange on which the Securities of this
series may be listed, and upon such notice as may be required by such exchange,
all as more fully provided in said Indenture.
<PAGE>   2
      So long as no Event of Default has occurred and is continuing, the
Corporation shall have the right, at any time during the term of this Security,
from time to time to defer the payment of interest on this Security for up to 10
consecutive semi-annual interest payment periods with respect to each deferral
period (each an "Extension Period") at the end of which the Corporation shall
pay all interest then accrued and unpaid including any Additional Interest, as
provided below; provided, however, that no Extension Period shall extend beyond
the Stated Maturity of the principal of this Security and no such Extension
Period may end on a date other than an Interest Payment Date; and provided,
further, however, that during any such Extension Period, the Corporation shall
not (i) declare or pay any dividends or distributions on, or redeem, purchase,
acquire or make a liquidation payment with respect to, any of the Corporation's
capital stock, or (ii) make any payment of principal of or interest or premium,
if any, on or repay, repurchase or redeem any debt securities of the Corporation
that rank pari passu in all respects with or junior in interest to this Security
(other than (a) repurchases, redemptions or other acquisitions of shares of
capital stock of the Corporation in connection with any employment contract,
benefit plan or other similar arrangement with or for the benefit of any one or
more employees, officers, directors or consultants, in connection with a
dividend reinvestment or stockholder stock purchase plan or in connection with
the issuance of capital stock of the Corporation (or securities convertible into
or exercisable for such capital stock) as consideration in an acquisition
transaction entered into prior to the applicable Extension Period, (b) as a
result of an exchange or conversion of any class or series of the Corporation's
capital stock (or any capital stock of a Subsidiary of the Corporation) for any
class or series of the Corporation's capital stock or of any class or series of
the Corporation's indebtedness for any class or series of the Corporation's
capital stock, (c) the purchase of fractional interests in shares of the
Corporation's capital stock pursuant to the conversion or exchange provisions of
such capital stock or the security being converted or exchanged, (d) any
declaration of a dividend in connection with any Rights Plan, or the issuance of
rights, stock or other property under any Rights Plan, or the redemption or
repurchase of rights pursuant thereto, or (e) any dividend in the form of stock,
warrants, options or other rights where the dividend stock or the stock issuable
upon exercise of such warrants, options or other rights is the same stock as
that on which the dividend is being paid or ranks pari passu with or junior to
such stock). Prior to the termination of any such Extension Period, the
Corporation may further defer the payment of interest, provided that no
Extension Period shall exceed 10 consecutive semi-annual interest payment
periods, extend beyond the Stated Maturity of the principal of this Security or
end on a date other than an Interest Payment Date. Upon the termination of any
such Extension Period and upon the payment of all accrued and unpaid interest
and any Additional Interest then due on any Interest Payment Date, the
Corporation may elect to begin a new


                                       -2-
<PAGE>   3
Extension Period, subject to the above conditions. No interest shall be due and
payable during an Extension Period, except at the end thereof, but each
installment of interest that would otherwise have been due and payable during
such Extension shall bear Additional Interest (to the extent that the payment of
such interest shall be legally enforceable) at the rate of 8.136% per annum,
compounded semi-annually and calculated as set forth in the first paragraph of
this Security, from the dates on which amounts would otherwise have been due and
payable until paid or made available for payment. The Corporation shall give the
Holder of this Security and the Trustee notice of its election to begin any
Extension Period at least one Business Day prior to the next succeeding Interest
Payment Date on which interest on this Security would be payable but for such
deferral or so long as such Securities are held by Fifth Third Capital Trust I
at least one Business Day prior to the earlier of (i) the next succeeding date
on which Distributions on the Capital Securities of such Issuer Trust would be
payable but for such deferral, and (ii) the date on which the Property Trustee
of such Issuer Trust is required to give notice to any securities exchange or
other applicable self-regulatory organization or to holders of such Capital
Securities of the record date or the date such Distributions are payable.

      Payment of the principal of (and premium, if any) and interest on this
Security will be made at the office or agency of the Corporation maintained for
that purpose in the United States, in such coin or currency of the United States
of America as at the time of payment is legal tender for payment of public and
private debts; provided, however, that at the option of the Corporation payment
of interest may be made (i) by check mailed to the address of the Person
entitled thereto as such address shall appear in the Securities Register, or
(ii) by wire transfer in immediately available funds at such place and to such
account as may be designated by the Person entitled thereto as specified in the
Securities Register.

      The indebtedness evidenced by this Security is, to the extent provided in
the Indenture, subordinate and junior in right of payment to the prior payment
in full of all Senior Indebtedness, and this Security is issued subject to the
provisions of the Indenture with respect thereto. Each Holder of this Security,
by accepting the same, (a) agrees to and shall be bound by such provisions, (b)
authorizes and directs the Trustee on his or her behalf to take such actions as
may be necessary or appropriate to effectuate the subordination so provided, and
(c) appoints the Trustee his or her attorney-in-fact for any and all such
purposes. Each Holder hereof, by his or her acceptance hereof, waives all notice
of the acceptance of the subordination provisions contained herein and in the
Indenture by each holder of Senior Indebtedness, whether now outstanding or
hereafter incurred, and waives reliance by each such holder upon said
provisions.


                                       -3-
<PAGE>   4
      Reference is hereby made to the further provisions of this Security set
forth on the reverse hereof, which further provisions shall for all purposes
have the same effect as if set forth at this place.

      Unless the certificate of authentication hereon has been executed by the
Trustee referred to on the reverse hereof by manual signature, this Security
shall not be entitled to any benefit under the Indenture or be valid or
obligatory for any purpose.



                                       -4-
<PAGE>   5
      IN WITNESS WHEREOF, the Corporation has caused this instrument to be duly
executed under its corporate seal.

                                    FIFTH THIRD BANCORP


                                    By: /s/ P. Michael Brumm
                                        -----------------------------
                                          Name: P. Michael Brumm
                                          Title: Executive Vice President
                                                 and Chief Financial Officer

Attest: /s/ Paul L. Reynolds
        -------------------------
        Assistant Secretary


                                       -5-
<PAGE>   6
      This is one of the Securities of the series designated therein referred to
in the within mentioned Indenture.

Dated: March 20, 1997


                                    Wilmington Trust Company,
                                    as Trustee


                                    By: /s/ Emmett R. Harmon
                                        ------------------------------
                                          Authorized Officer


                                       -6-
<PAGE>   7
                               Reverse of Security

      This Security is one of a duly authorized issue of securities of the
Corporation (herein called the "Securities"), issued and to be issued in one or
more series under the Junior Subordinated Indenture, dated as of March 20, 1997
(herein called the "Indenture"), between the Corporation and Wilmington Trust
Company, as Trustee (herein called the "Trustee", which term includes any
successor trustee under the Indenture), to which Indenture and all indentures
supplemental thereto reference is hereby made for a statement of the respective
rights, limitations of rights, duties and immunities thereunder of the
Corporation, the Trustee, the holders of Senior Indebtedness and the Holders of
the Securities, and of the terms upon which the Securities are, and are to be,
authenticated and delivered. This Security is one of the series designated on
the face hereof limited in aggregate principal amount to $206,186,000.

      All terms used in this Security that are defined in the Indenture or in
the Amended and Restated Trust Agreement, dated as of March 20, 1997 (as
modified, amended or supplemented from time to time, the "Trust Agreement"),
relating to Fifth Third Capital Trust I (the "Issuer Trust") among the
Corporation, as Depositor, the Trustees named therein and the Holders from time
to time of the Trust Securities issued pursuant thereto, shall have the meanings
assigned to them in the Indenture or the Trust Agreement, as the case may be.

      The Corporation may at any time, at its option, on or after March 15,
2007, and subject to the terms and conditions of Article XI of the Indenture,
redeem this Security in whole at any time or in part from time to time, at the
following Redemption Prices (expressed as percentages of the principal amount
hereof). If redeemed during the 12-month period beginning March 15,


<TABLE>
<CAPTION>
                  Year                    Redemption
                  ----                    Price 
                                          -----

<S>                                       <C>      
                  2007                    104.0680%
                  2008                    103.6612
                  2009                    103.2544
                  2010                    102.8476
                  2011                    102.4408
                  2012                    102.0340
                  2013                    101.6272
                  2014                    101.2204
                  2015                    100.8136
                  2016                    100.4068
</TABLE>

and thereafter at a Redemption Price equal to 100% of the principal 


                                       -7-
<PAGE>   8
amount hereof, together, in the case of any such redemption, with accrued
interest, including any Additional Interest, to but excluding the date fixed for
redemption.

      In the event of redemption of this Security in part only, a new Security
or Securities of this series for the unredeemed portion hereof will be issued in
the name of the Holder hereof upon the cancellation hereof.

      If at any time a Tax Event or a Capital Treatment Event occurs and (i) in
the opinion of counsel to the Corporation experienced in such matters, there
would in all cases, after effecting the termination of any Trust which holds
this Security and the distribution of this Security to the holders of the Trust
Securities of such Trust in exchange therefor, be more than an insubstantial
risk that an Adverse Tax Consequence (as defined below) would continue to exist,
(ii) in the reasonable determination of the Corporation, there would in all
cases, after effecting the termination of any Trust which holds this Security
and the distribution of this Security to the holders of the Trust Securities of
such Trust in exchange therefor, be more than an insubstantial risk that the
Corporation would not be entitled to treat an amount equal to the Liquidation
Amount of such Trust Securities as "Tier 1 Capital" (or the then equivalent
thereof) for purposes of the capital adequacy guidelines of the Federal Reserve,
as then in effect and applicable to the Corporation, or (iii) this Security is
not held by a Trust, then the Corporation shall have the right (a) to shorten
the Stated Maturity of this Security to the minimum extent required, but in any
event to a date not earlier than March 15, 2012 (the action referred to in this
clause (a) being referred to herein as a "Maturity Advancement"), such that, in
the opinion of counsel to the Corporation experienced in such matters, after
advancing the Stated Maturity, interest paid hereon will be deductible for
United States federal income tax purposes, or (b) if either (x) in the opinion
of counsel to the Corporation experienced in such matters, there would in all
cases, after effecting a Maturity Advancement, be more than an insubstantial
risk that an Adverse Tax Consequence would continue to exist or (y) in the
reasonable determination of the Corporation, there would in all cases, after
effecting a Maturity Advancement, be more than an insubstantial risk that the
Corporation would not be entitled to treat an amount equal to the Liquidation
Amount of the Trust Securities of a Trust holding this Security, if any, as
"Tier 1 Capital" (or the then equivalent thereof) for purposes of the capital
adequacy guidelines of the Federal Reserve, as then in effect and applicable to
the Corporation, to redeem this Security, in whole but not in part, at any time
within 90 days following the occurrence of the Tax Event or Capital Treatment
Event, at a Redemption Price equal to 100% of the principal amount hereof plus
accrued and unpaid interest hereon to, but excluding, the Redemption Date.
"Adverse Tax Consequence" means any of the following circumstances: (i) a Trust
which holds this Security is, 


                                      -8-
<PAGE>   9
or will be, within 90 days of the Opinion of Counsel giving rise to a Tax Event,
subject to United States federal income tax with respect to income received or
accrued on this Security, (ii) interest payable by the Corporation on this
Security is not, or within 90 days of the date of such Opinion of Counsel will
not be, deductible by the Corporation, in whole or in part, for United States
federal income tax purposes or (iii) a Trust which holds this Security is, or
will be within 90 days of the date of such Opinion of Counsel, subject to more
than a de minimis amount of other taxes, duties or other governmental charges.

      The provisions of Section 11.7 of the Indenture shall not apply to this
Security.

      The Indenture contains provisions for satisfaction and discharge of the
entire indebtedness of this Security upon compliance by the Corporation with
certain conditions set forth in the Indenture.

      The Indenture permits, with certain exceptions as therein provided, the
Corporation and the Trustee at any time to enter into a supplemental indenture
or indentures for the purpose of modifying in any manner the rights and
obligations of the Corporation and of the Holders of the Securities, with the
consent of the Holders of not less than a majority in principal amount of the
Outstanding Securities of each series to be affected by such supplemental
indenture. The Indenture also contains provisions permitting Holders of
specified percentages in principal amount of the Securities of each series at
the time Outstanding, on behalf of the Holders of all Securities of such series,
to waive compliance by the Corporation with certain provisions of the Indenture
and certain past defaults under the Indenture and their consequences. Any such
consent or waiver by the Holder of this Security shall be conclusive and binding
upon such Holder and upon all future Holders of this Security and of any
Security issued upon the registration of transfer hereof or in exchange herefor
or in lieu hereof, whether or not notation of such consent or waiver is made
upon this Security.

      As provided in and subject to the provisions of the Indenture, if an Event
of Default with respect to the Securities of this series at the time Outstanding
occurs and is continuing, then and in every such case the Trustee or the Holders
of not less than 25% in aggregate principal amount of the Outstanding Securities
of this series may declare the principal amount of all the Securities of this
series to be due and payable immediately, by a notice in writing to the
Corporation (and to the Trustee if given by Holders) provided that, if upon an
Event of Default, the Trustee or such Holders fail to declare the principal of
all the Outstanding Securities of this series to be immediately due and payable,
the holders of at least 25% in aggregate Liquidation Amount of the Capital
Securities then Outstanding shall have the right to make 


                                      -9-
<PAGE>   10
such declaration by a notice in writing to the Corporation and the Trustee; and
upon any such declaration the principal amount of and the accrued interest
(including any Additional Interest) on all the Securities of this series shall
become immediately due and payable, provided that the payment of principal and
interest (including any Additional Interest) on such Securities shall remain
subordinated to the extent provided in Article XIII of the Indenture.

      No reference herein to the Indenture and no provision of this Security or
of the Indenture shall alter or impair the obligation of the Corporation, which
is absolute and unconditional, to pay the principal of (and premium, if any) and
interest (including any Additional Interest) on this Security at the times,
place and rate, and in the coin or currency, herein prescribed.

      As provided in the Indenture and subject to certain limitations therein
set forth, the transfer of this Security is registrable in the Securities
Register, upon surrender of this Security for registration of transfer at the
office or agency of the Corporation maintained under Section 10.2 of the
Indenture for such purpose, duly endorsed by, or accompanied by a written
instrument of transfer in form satisfactory to the Corporation and the
Securities Registrar duly executed by, the Holder hereof or such Holder's
attorney duly authorized in writing, and thereupon one or more new Securities of
this series, of like tenor, of authorized denominations and for the same
aggregate principal amount, will be issued to the designated transferee or
transferees.

      The Securities of this series are issuable only in registered form without
coupons in denominations of $1,000 and any integral multiple thereof. As
provided in the Indenture and subject to certain limitations therein set forth,
Securities of this series are exchangeable for a like aggregate principal amount
of Securities of this series and of like tenor of a different authorized
denomination, as requested by the Holder surrendering the same.

      No service charge shall be made for any such registration of transfer or
exchange, but the Corporation may require payment of a sum sufficient to cover
any tax or other governmental charge payable in connection therewith.

      Prior to due presentment of this Security for registration of transfer,
the Corporation, the Trustee and any agent of the Corporation or the Trustee may
treat the Person in whose name this Security is registered as the owner hereof
for all purposes, whether or not this Security be overdue, and neither the
Corporation, the Trustee nor any such agent shall be affected by notice to the
contrary.

      The Corporation and, by its acceptance of this Security or a beneficial
interest therein, the Holder of, and any Person that 


                                      -10-
<PAGE>   11
      acquires a beneficial interest in, this Security agree that for United
States Federal, state and local tax purposes it is intended that this Security
constitute indebtedness.

      THIS SECURITY SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE
LAWS OF THE STATE OF NEW YORK.


                                      -11-

<PAGE>   1
                                  Exhibit 4.3


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

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





                      AMENDED AND RESTATED TRUST AGREEMENT

                                      AMONG


                              FIFTH THIRD BANCORP,
                                  as Depositor


                            WILMINGTON TRUST COMPANY,
                               as Property Trustee


                            WILMINGTON TRUST COMPANY,
                               as Delaware Trustee

                                       and

                    THE ADMINISTRATIVE TRUSTEES NAMED HEREIN


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



                           Dated as of March 20, 1997


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



                           FIFTH THIRD CAPITAL TRUST I



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

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

<PAGE>   2
                           FIFTH THIRD CAPITAL TRUST I

              Certain Sections of this Trust Agreement relating to
                         Sections 310 through 318 of the
                          Trust Indenture Act of 1939:

<TABLE>
<CAPTION>
Trust Indenture                                          Trust Agreement
Act Section                                                 Section
- ---------------                                          ---------------
<S>                                                            <C>
(Section) 310(a)(1)..........................................  8.7
             (a)(2)..........................................  8.7
             (a)(3)..........................................  8.9
             (a)(4)..........................................  2.7(a)(ii)
             (b).............................................  8.8
(Section) 311(a).............................................  8.13
             (b).............................................  8.13
(Section) 312(a).............................................  5.8
             (b).............................................  5.8
             (c).............................................  5.8
(Section) 313(a).............................................  8.15(a)
             (a)(4)..........................................  8.15(b)
             (b).............................................  8.15(b)
             (c).............................................  10.8
             (d).............................................  8.15(c)
(Section) 314(a).............................................  8.16
             (b).............................................  Not Applicable
             (c)(1)..........................................  8.17
             (c)(2)..........................................  8.17
             (c)(3)..........................................  Not Applicable
             (d).............................................  Not Applicable
             (e).............................................  1.1, 8.17
(Section) 315(a).............................................  8.1(a), 8.3(a)
             (b).............................................  8.2, 10.8
             (c).............................................  8.1(a)
             (d).............................................  8.1, 8.3
             (e).............................................  Not Applicable
(Section) 316(a).............................................  Not Applicable
             (a)(1)(A).......................................  Not Applicable
             (a)(1)(B).......................................  Not Applicable
             (a)(2)..........................................  Not Applicable
             (b).............................................  5.15
             (c).............................................  6.7
(Section) 317(a)(1)..........................................  Not Applicable
             (a)(2)..........................................  Not Applicable
             (b).............................................  5.10
(Section) 318(a).............................................  10.10
</TABLE>


Note: This reconciliation and tie sheet shall not, for any purpose, be deemed to
be a part of the Trust Agreement.


                                       -i-
<PAGE>   3
                                TABLE OF CONTENTS



                                   ARTICLE I.

                                  DEFINED TERMS

<TABLE>
<S>                  <C>                                                                 <C>
      SECTION 1.1.   Definitions......................................................    1


                                  ARTICLE II.

                       CONTINUATION OF THE ISSUER TRUST

      SECTION 2.1.   Name.............................................................   10
      SECTION 2.2.   Office of the Delaware Trustee; Principal Place of Business......   10
      SECTION 2.3.   Initial Contribution of Trust Property; Organizational Expenses..   10
      SECTION 2.4.   Issuance of the Capital Securities...............................   10
      SECTION 2.5.   Issuance of the Common Securities; Subscription and Purchase of     
                      Debentures......................................................   10
      SECTION 2.6.   Continuation of Trust............................................   11
      SECTION 2.7.   Authorization to Enter into Certain Transactions.................   11
      SECTION 2.8.   Assets of Trust..................................................   15
      SECTION 2.9.   Title to Trust Property..........................................   15



                                 ARTICLE III.

                                PAYMENT ACCOUNT

      SECTION 3.1.   Payment Account..................................................   15



                                  ARTICLE IV.

                           DISTRIBUTIONS; REDEMPTION

      SECTION 4.1.   Distributions....................................................   15
      SECTION 4.2.   Redemption.......................................................   16
      SECTION 4.3.   Subordination of Common Securities...............................   18
      SECTION 4.4.   Payment Procedures...............................................   19
      SECTION 4.5.   Tax Returns and Reports..........................................   19
      SECTION 4.6.   Payment of Taxes, Duties, Etc. of the Issuer Trust...............   19
      SECTION 4.7.   Payments under Indenture or Pursuant to Direct Actions...........   19
</TABLE>


                                      -ii-
<PAGE>   4

                                  ARTICLE V.

                         TRUST SECURITIES CERTIFICATES

<TABLE>
<S>                  <C>                                                                 <C>
      SECTION 5.1.   Initial Ownership................................................   20
      SECTION 5.2.   The Trust Securities Certificates................................   20
      SECTION 5.3.   Execution and Delivery of Trust Securities Certificates..........   20
      SECTION 5.4.   Book-Entry Capital Securities....................................   20
      SECTION 5.5.   Registration of Transfer and Exchange of Capital Securities
                      Certificates....................................................   22
      SECTION 5.6.   Mutilated, Destroyed, Lost or Stolen Trust Securities Certificates. 23
      SECTION 5.7.   Persons Deemed Holders...........................................   24
      SECTION 5.8.   Access to List of Holders' Names and Addresses...................   24
      SECTION 5.9.   Maintenance of Office or Agency..................................   24
      SECTION 5.10.  Appointment of Paying Agent......................................   24
      SECTION 5.11.  Ownership of Common Securities by Depositor......................   25
      SECTION 5.12.  Notices to Clearing Agency.......................................   25
      SECTION 5.13.  Rights of Holders; Waivers of Past Defaults......................   25



                                  ARTICLE VI.

                       ACTS OF HOLDERS; MEETINGS; VOTING

      SECTION 6.1.   Limitations on Voting Rights.....................................   27
      SECTION 6.2.   Notice of Meetings...............................................   28
      SECTION 6.3.   Meetings of Holders of the Capital Securities....................   28
      SECTION 6.4.   Voting Rights....................................................   29
      SECTION 6.5.   Proxies, etc.....................................................   29
      SECTION 6.6.   Holder Action by Written Consent.................................   29
      SECTION 6.7.   Record Date for Voting and Other Purposes........................   29
      SECTION 6.8.   Acts of Holders..................................................   30
      SECTION 6.9.   Inspection of Records............................................   31



                                 ARTICLE VII.

                        REPRESENTATIONS AND WARRANTIES

      SECTION 7.1.   Representations and Warranties of the Property Trustee and the
                      Delaware Trustee................................................   31
      SECTION 7.2.   Representations and Warranties of Depositor......................   32
</TABLE>


                                      -iii-
<PAGE>   5
                                 ARTICLE VIII.

                              THE ISSUER TRUSTEES

<TABLE>
<S>                  <C>                                                                 <C>
      SECTION 8.1.   Certain Duties and Responsibilities..............................   32
      SECTION 8.2.   Certain Notices..................................................   35
      SECTION 8.3.   Certain Rights of Property Trustee...............................   35
      SECTION 8.4.   Not Responsible for Recitals or Issuance of Securities...........   37
      SECTION 8.5.   May Hold Securities..............................................   37
      SECTION 8.6.   Compensation; Indemnity; Fees....................................   37
      SECTION 8.7.   Corporate Property Trustee Required; Eligibility of Issuer 
                      Trustees .......................................................   38
      SECTION 8.8.   Conflicting Interests............................................   38
      SECTION 8.9.   Co-Trustees and Separate Trustee.................................   39
      SECTION 8.10.  Resignation and Removal; Appointment of Successor................   40
      SECTION 8.11.  Acceptance of Appointment by Successor...........................   41
      SECTION 8.12.  Merger, Conversion, Consolidation or Succession to Business......   42
      SECTION 8.13.  Preferential Collection of Claims Against Depositor or Issuer
                      Trust ..........................................................   42
      SECTION 8.14.  Property Trustee May File Proofs of Claim........................   42
      SECTION 8.15.  Reports by Property Trustee......................................   43
      SECTION 8.16.  Reports to the Property Trustee..................................   44
      SECTION 8.17.  Evidence of Compliance with Conditions Precedent.................   44
      SECTION 8.18.  Number of Issuer Trustees........................................   44
      SECTION 8.19.  Delegation of Power..............................................   44
      SECTION 8.20.  Appointment of Administrative Trustees...........................   44



                                  ARTICLE IX.

                      TERMINATION, LIQUIDATION AND MERGER

      SECTION 9.1.   Termination Upon Expiration Date.................................   45
      SECTION 9.2.   Early Termination................................................   45
      SECTION 9.3.   Termination......................................................   46
      SECTION 9.4.   Liquidation......................................................   46
      SECTION 9.5.   Mergers, Consolidations, Amalgamations or Replacements of 
                      Issuer Trust....................................................   47
</TABLE>


                                      -iv-
<PAGE>   6
                                   ARTICLE X.

<TABLE>
<S>                  <C>                                                                 <C>
                           MISCELLANEOUS PROVISIONS

      SECTION 10.1.  Limitation of Rights of Holders..................................   48
      SECTION 10.2.  Amendment........................................................   48
      SECTION 10.3.  Separability.....................................................   49
      SECTION 10.4.  Governing Law....................................................   50
      SECTION 10.5.  Payments Due on Non-Business Day.................................   50
      SECTION 10.6.  Successors.......................................................   50
      SECTION 10.7.  Headings.........................................................   50
      SECTION 10.8.  Reports, Notices and Demands.....................................   50
      SECTION 10.9.  Agreement Not to Petition........................................   51
      SECTION 10.10. Trust Indenture Act; Conflict with Trust Indenture Act...........   51
      SECTION 10.11. Acceptance of Terms of Trust Agreement, Guarantee Agreement and
                      Indenture.......................................................   52

      Exhibit A      Certificate of Trust
      Exhibit B      Form of Letter of Representations
      Exhibit C      Form of Common Securities Certificate
      Exhibit D      Form of Expense Agreement
      Exhibit E      Form of Capital Securities Certificate
</TABLE>


                                       -v-
<PAGE>   7
      AMENDED AND RESTATED TRUST AGREEMENT, dated as of March 20, 1997, among
(i) FIFTH THIRD BANCORP, an Ohio corporation (including any successors or
assigns, the "Depositor"), (ii) WILMINGTON TRUST COMPANY, a Delaware banking
corporation, as property trustee (in such capacity, the "Property Trustee"),
(iii) WILMINGTON TRUST COMPANY, a Delaware banking corporation, as Delaware
trustee (in such capacity, the "Delaware Trustee"), (iv) Paul L. Reynolds, an
individual, and Randolph J. Stierer, an individual, each of whose address is c/o
Fifth Third Bancorp, 38 Fountain Square Plaza, Cincinnati, Ohio 45263 (each an
"Administrative Trustee" and collectively the "Administrative Trustees") (the
Property Trustee, the Delaware Trustee and the Administrative Trustees being
referred to collectively as the "Issuer Trustees"), and (v) the several Holders,
as hereinafter defined.


                                   WITNESSETH

      WHEREAS, the Depositor, the Property Trustee and the Delaware Trustee have
heretofore duly declared and established a business trust under the name
"Capital Trust I" pursuant to the Delaware Business Trust Act by entering into
the Trust Agreement, dated as of March 5, 1997 (the "Original Trust Agreement"),
and by the execution and filing by the Delaware Trustee with the Secretary of
State of the State of Delaware of the Certificate of Trust, filed on March 5,
1997, attached as Exhibit A; and

      WHEREAS, the Depositor and the Issuer Trustees desire to amend and restate
the Original Trust Agreement in its entirety as set forth herein to provide for,
among other things, (i) the issuance of the Common Securities by the Issuer
Trust to the Depositor, (ii) the issuance and sale of the Capital Securities by
the Issuer Trust pursuant to the Underwriting Agreement, (iii) the acquisition
by the Issuer Trust from the Depositor of all of the right, title and interest
in the Debentures, and (iv) the appointment of the Property Trustee and the
Administrative Trustees;

      NOW THEREFORE, in consideration of the agreements and obligations set
forth herein and for other good and valuable consideration, the receipt and
sufficiency of which is hereby acknowledged, each party, for the benefit of the
other parties and for the benefit of the Holders, hereby amends and restates the
Original Trust Agreement in its entirety and agrees as follows:


                                   ARTICLE I.

                                  DEFINED TERMS

      SECTION 1.1.   Definitions.

      For all purposes of this Trust Agreement, except as otherwise expressly
provided or unless the context otherwise requires:

      (a) The terms defined in this Article have the meanings assigned to them
in this Article, and include the plural as well as the singular;

      (b) All other terms used herein that are defined in the Trust Indenture
Act, either directly or by reference therein, have the meanings assigned to them
therein;
<PAGE>   8
      (c) The words "include", "includes" and "including" are deemed to be
followed by the phrase "without limitation";

      (d) All accounting terms used but not defined herein have the meanings
assigned to them in accordance with United States generally accepted accounting
principles;

      (e) Unless the context otherwise requires, any reference to an "Article",
a "Section " or an "Exhibit" refers to an Article, a Section or an Exhibit, as
the case may be, of or to this Trust Agreement; and

      (f) The words "hereby", "herein", "hereof" and "hereunder" and other words
of similar import refer to this Trust Agreement as a whole and not to any
particular Article, Section or other subdivision.

      "Act" has the meaning specified in Section 6.8.

      "Additional Amount" means, with respect to Trust Securities of a given
Liquidation Amount and/or a given period, the amount of Additional Interest (as
defined in the Indenture) paid by the Depositor on a Like Amount of Debentures
for such period.

      "Additional Sums" has the meaning specified in Section 10.6 of the
Indenture.

      "Administrative Trustee" means each of the Persons appointed in accordance
with Section 8.20 solely in such Person's capacity as Administrative Trustee of
the Issuer Trust heretofore formed and continued hereunder and not in such
Person's individual capacity, or any successor Administrative Trustee appointed
as herein provided.

      "Affiliate" of any specified Person means any other Person directly or
indirectly controlling or controlled by or under direct or indirect common
control with such specified Person. For the purposes of this definition,
"control" when used with respect to any specified Person means the power to
direct the management and policies of such Person, directly or indirectly,
whether through the ownership of voting securities, by contract or otherwise;
and the terms "controlling" and "controlled" have meanings correlative to the
foregoing.

      "Applicable Procedures" means, with respect to any transfer or transaction
involving a Book-Entry Capital Security, the rules and procedures of the
Clearing Agency for such Book-Entry Capital Security, in each case to the extent
applicable to such transaction and as in effect from time to time.

      "Bankruptcy Event" means, with respect to any Person:

      (a) the entry of a decree or order by a court having jurisdiction in the
premises judging such Person a bankrupt or insolvent, or approving as properly
filed a petition seeking reorganization, arrangement, adjudication or
composition of or in respect of such Person under any applicable Federal or
State bankruptcy, insolvency, reorganization or other similar law, or appointing
a receiver, liquidator, assignee, trustee, sequestrator (or other similar
official) of such Person or of any substantial part of its property or ordering
the winding up or liquidation of its affairs, and the continuance of any such
decree or order unstayed and in effect for a period of 60 consecutive days; or


                                       -2-
<PAGE>   9
      (b) the institution by such Person of proceedings to be adjudicated a
bankrupt or insolvent, or the consent by it to the institution of bankruptcy or
insolvency proceedings against it, or the filing by it of a petition or answer
or consent seeking reorganization or relief under any applicable Federal or
State bankruptcy, insolvency, reorganization or other similar law, or the
consent by it to the filing of any such petition or to the appointment of a
receiver, liquidator, assignee, trustee, sequestrator (or similar official) of
such Person or of any substantial part of its property, or the making by it of
an assignment for the benefit of creditors, or the admission by it in writing of
its inability to pay its debts generally as they become due and its willingness
to be adjudicated a bankrupt, or the taking of corporate action by such Person
in furtherance of any such action.

      "Bankruptcy Laws" has the meaning specified in Section 10.9.

      "Board of Directors" means the board of directors of the Depositor or the
Executive Committee of the board of directors of the Depositor (or any other
committee of the board of directors of the Depositor performing similar
functions) or a committee designated by the board of directors of the Depositor
(or any such committee), comprised of two or more members of the board of
directors of the Depositor or officers of the Depositor, or both.

      "Board Resolution" means a copy of a resolution certified by the Secretary
or an Assistant Secretary of the Depositor to have been duly adopted by the
Depositor's Board of Directors, or officers of the Depositor to which authority
to act on behalf of the Board of Directors has been delegated and to be in full
force and effect on the date of such certification, and delivered to the Issuer
Trustees.

      "Book-Entry Capital Securities Certificate" means a Capital Securities
Certificate evidencing ownership of Book-Entry Capital Securities.

      "Book-Entry Capital Security" means a Capital Security, the ownership and
transfers of which shall be made through book entries by a Clearing Agency as
described in Section 5.4.

      "Business Day" means a day other than (a) a Saturday or Sunday, (b) a day
on which banking institutions in The City of New York are authorized or required
by law or executive order to remain closed, or (c) a day on which the Property
Trustee's Corporate Trust Office or the Corporate Trust Office of the Debenture
Trustee is closed for business.

      "Capital Securities Certificate" means a certificate evidencing ownership
of Capital Securities, substantially in the form attached as Exhibit E.

      "Capital Security" means a preferred undivided beneficial interest in the
Issuer Trust, having a Liquidation Amount of $1,000 and having the rights
provided therefor in this Trust Agreement, including the right to receive
Distributions and a Liquidation Distribution to the extent provided herein.

      "Certificate Depository Agreement" means the agreement among the Issuer
Trust, the Depositor and DTC, as the initial Clearing Agency, dated as of the
Closing Date, substantially in the form attached as Exhibit B, as the same may
be amended and supplemented from time to time.


                                       -3-
<PAGE>   10
      "Clearing Agency" means an organization registered as a "clearing agency"
pursuant to Section 17A of the Securities Exchange Act of 1934, as amended. DTC
will be the initial Clearing Agency.

      "Clearing Agency Participant" means a broker, dealer, bank, other
financial institution or other Person for whom from time to time a Clearing
Agency effects book-entry transfers and pledges of securities deposited with the
Clearing Agency.

      "Closing Date" means the Time of Delivery, which date is also the date of
execution and delivery of this Trust Agreement.

      "Code" means the Internal Revenue Code of 1986, as amended.

      "Commission" means the Securities and Exchange Commission, as from time to
time constituted, created under the Exchange Act, or, if at any time after the
execution of this instrument such Commission is not existing and performing the
duties now assigned to it under the Trust Indenture Act, then the body
performing such duties at such time.

      "Common Securities Certificate" means a certificate evidencing ownership
of Common Securities, substantially in the form attached as Exhibit C.

      "Common Security" means a common undivided beneficial interest in the
Issuer Trust, having a Liquidation Amount of $1,000 and having the rights
provided therefor in this Trust Agreement, including the right to receive
Distributions and a Liquidation Distribution to the extent provided herein.

      "Corporate Trust Office" means (i) when used with respect to the Property
Trustee, the principal office of the Property Trustee located in Wilmington,
Delaware, and (ii) when used with respect to the Debenture Trustee, the
principal office of the Debenture Trustee located in Wilmington, Delaware.

      "Debenture Event of Default" means any "Event of Default" specified in
Section 5.1 of the Indenture.

      "Debenture Redemption Date" means, with respect to any Debentures to be
redeemed under the Indenture, the date fixed for redemption of such Debentures
under the Indenture.

      "Debenture Tax Event" means a "Tax Event" as defined in the Indenture.

      "Debenture Trustee" means the Person identified as the "Trustee" in the
Indenture, solely in its capacity as Trustee pursuant to the Indenture and not
in its individual capacity, or its successor in interest in such capacity, or
any successor Trustee appointed as provided in the Indenture.

      "Debentures" means the Depositor's 8.136% Junior Subordinated Deferrable
Interest Debentures, Series A, issued pursuant to the Indenture.

      "Definitive Capital Securities Certificates" means either or both (as the
context requires) of (i) Capital Securities Certificates issued as Book-Entry
Capital Securities Certificates as provided in


                                       -4-
<PAGE>   11
Section 5.2 or 5.4, and (ii) Capital Securities Certificates issued in
certificated, fully registered form as provided in Section 5.2, 5.4 or 5.5.

      "Delaware Business Trust Act" means Chapter 38 of Title 12 of the Delaware
Code, 12 Del. Code Section 3801 et seq., as it may be amended from time to time.

      "Delaware Trustee" means the Person identified as the "Delaware Trustee"
in the preamble to this Trust Agreement, solely in its capacity as Delaware
Trustee of the trust heretofore formed and continued hereunder and not in its
individual capacity, or its successor in interest in such capacity, or any
successor Delaware Trustee appointed as herein provided.

      "Depositor" has the meaning specified in the preamble to this Trust
Agreement.

      "Distribution Date" has the meaning specified in Section 4.1(a).

      "Distributions" means amounts payable in respect of the Trust Securities
as provided in Section 4.1.

      "DTC" means The Depository Trust Company.

      "Early Termination Event" has the meaning specified in Section 9.2.

      "Event of Default" means any one of the following events (whatever the
reason for such event and whether it shall be voluntary or involuntary or be
effected by operation of law or pursuant to any judgment, decree or order of any
court or any order, rule or regulation of any administrative or governmental
body):

      (a) the occurrence of a Debenture Event of Default; or

      (b) default by the Issuer Trust in the payment of any Distribution when it
      becomes due and payable, and continuation of such default for a period of
      30 days; or

      (c) default by the Issuer Trust in the payment of any Redemption Price of
      any Trust Security when it becomes due and payable; or

      (d) default in the performance, or breach, in any material respect, of any
      covenant or warranty of the Issuer Trustees in this Trust Agreement (other
      than those specified in clause (b) or (c) above) and continuation of such
      default or breach for a period of 60 days after there has been given, by
      registered or certified mail, to the Issuer Trustees and to the Depositor
      by the Holders of at least 25% in aggregate Liquidation Amount of the
      Outstanding Capital Securities a written notice specifying such default or
      breach and requiring it to be remedied and stating that such notice is a
      "Notice of Default" hereunder; or

      (e) the occurrence of a Bankruptcy Event with respect to the Property
      Trustee if a successor Property Trustee has not been appointed within 90
      days thereof.


                                       -5-
<PAGE>   12
      "Exchange Act" means the Securities Exchange Act of 1934, and any
successor statute thereto, in each case as amended from time to time.

      "Expense Agreement" means the Agreement as to Expenses and Liabilities,
dated as of the Closing Date, between the Depositor and the Issuer Trust,
substantially in the form attached as Exhibit D, as amended from time to time.

      "Expiration Date" has the meaning specified in Section 9.1.

      "Guarantee Agreement" means the Guarantee Agreement executed and delivered
by the Depositor and Wilmington Trust Company, as guarantee trustee,
contemporaneously with the execution and delivery of this Trust Agreement, for
the benefit of the holders of the Capital Securities, as amended from time to
time.

      "Holder" means a Person in whose name a Trust Security or Trust Securities
are registered in the Securities Register; any such Person shall be deemed to be
a beneficial owner within the meaning of the Delaware Business Trust Act.

      "Indenture" means the Junior Subordinated Indenture, dated as of March 20,
1997, between the Depositor and the Debenture Trustee, as trustee, as amended or
supplemented from time to time.

      "Issuer Trust" means the Delaware business trust heretofore known as
"Capital Trust I" which was formed on March 5, 1997 under the Delaware Business
Trust Act pursuant to the Original Trust Agreement and the filing of the
Certificate of Trust, and continued pursuant to this Trust Agreement under the
name "Fifth Third Capital Trust I".

      "Issuer Trustees" has the meaning specified in the preamble to this Trust
Agreement.

      "Investment Company Act" means the Investment Company Act of 1940, or any
successor statute thereto, in each case as amended from time to time.

      "Lien" means any lien, pledge, charge, encumbrance, mortgage, deed of
trust, adverse ownership interest, hypothecation, assignment, security interest
or preference, priority or other security agreement or preferential arrangement
of any kind or nature whatsoever.

      "Like Amount" means (a) with respect to a redemption of any Trust
Securities, Trust Securities having a Liquidation Amount equal to the principal
amount of Debentures to be contemporaneously redeemed in accordance with the
Indenture, the proceeds of which will be used to pay the Redemption Price of
such Trust Securities, (b) with respect to a distribution of Debentures to
Holders of Trust Securities in connection with a dissolution or liquidation of
the Issuer Trust, Debentures having a principal amount equal to the Liquidation
Amount of the Trust Securities of the Holder to whom such Debentures are
distributed, and (c) with respect to any distribution of Additional Amounts to
Holders of Trust Securities, Debentures having a principal amount equal to the
Liquidation Amount of the Trust Securities in respect of which such distribution
is made.

      "Liquidation Amount" means the stated amount of $1,000 per Trust Security.


                                       -6-
<PAGE>   13
      "Liquidation Date" means the date of the dissolution, winding-up or
termination of the Issuer Trust pursuant to Section 9.4.

      "Liquidation Distribution" has the meaning specified in Section 9.4(d).

      "Majority in Liquidation Amount of the Capital Securities" or "Majority in
Liquidation Amount of the Common Securities" means, except as provided by the
Trust Indenture Act, Capital Securities or Common Securities, as the case may
be, representing more than 50% of the aggregate Liquidation Amount of all then
Outstanding Capital Securities or Common Securities, as the case may be.

      "Officers' Certificate" means a certificate signed by the Chairman of the
Board, a Vice Chairman of the Board, the President or a Vice President, and by
the Treasurer, an Assistant Treasurer, the Secretary or an Assistant Secretary,
of the Depositor, and delivered to the Issuer Trustees. Any Officers'
Certificate delivered with respect to compliance with a condition or covenant
provided for in this Trust Agreement shall include:

      (a) a statement by each officer signing the Officers' Certificate that
      such officer has read the covenant or condition and the definitions
      relating thereto;

      (b) a brief statement of the nature and scope of the examination or
      investigation undertaken by such officer in rendering the Officers'
      Certificate;

      (c) a statement that such officer has made such examination or
      investigation as, in such officer's opinion, is necessary to enable such
      officer to express an informed opinion as to whether or not such covenant
      or condition has been complied with; and

      (d) a statement as to whether, in the opinion of such officer, such
      condition or covenant has been complied with.

      "Opinion of Counsel" means a written opinion of counsel, who may be
counsel for or an employee of the Corporation or any Affiliate of the
Corporation.

      "Original Trust Agreement" has the meaning specified in the recitals to
this Trust Agreement.

      "Outstanding", when used with respect to Trust Securities, means, as of
the date of determination, all Trust Securities theretofore executed and
delivered under this Trust Agreement, except:

      (a) Trust Securities theretofore cancelled by the Property Trustee or
      delivered to the Property Trustee for cancellation;

      (b) Trust Securities for whose payment or redemption money in the
      necessary amount has been theretofore deposited with the Property Trustee
      or any Paying Agent; provided that, if such Trust Securities are to be
      redeemed, notice of such redemption has been duly given pursuant to this
      Trust Agreement; and

      (c) Trust Securities that have been paid or in exchange for or in lieu of
      which other Trust Securities have been executed and delivered pursuant to
      Sections 5.4, 5.5, 5.6 and 5.11;


                                       -7-
<PAGE>   14
provided, however, that in determining whether the Holders of the requisite
Liquidation Amount of the Outstanding Capital Securities have given any request,
demand, authorization, direction, notice, consent or waiver hereunder, Capital
Securities owned by the Depositor, any Issuer Trustee or any Affiliate of the
Depositor or of any Issuer Trustee shall be disregarded and deemed not to be
Outstanding, except that (a) in determining whether any Issuer Trustee shall be
protected in relying upon any such request, demand, authorization, direction,
notice, consent or waiver, only Capital Securities that such Issuer Trustee
knows to be so owned shall be so disregarded, and (b) the foregoing shall not
apply at any time when all of the outstanding Capital Securities are owned by
the Depositor, one or more of the Issuer Trustees and/or any such Affiliate.
Capital Securities so owned that have been pledged in good faith may be regarded
as Outstanding if the pledgee establishes to the satisfaction of the
Administrative Trustees the pledgee's right so to act with respect to such
Capital Securities and that the pledgee is not the Depositor or any Affiliate of
the Depositor.

      "Owner" means each Person who is the beneficial owner of Book-Entry
Capital Securities as reflected in the records of the Clearing Agency or, if a
Clearing Agency Participant is not the Owner, then as reflected in the records
of a Person maintaining an account with such Clearing Agency (directly or
indirectly, in accordance with the rules of such Clearing Agency).

      "Paying Agent" means any paying agent or co-paying agent appointed
pursuant to Section 5.10 and shall initially be The Fifth Third Bank.

      "Payment Account" means a segregated non-interest-bearing corporate trust
account maintained by the Property Trustee for the benefit of the Holders in
which all amounts paid in respect of the Debentures will be held and from which
the Property Trustee, through the Paying Agent, shall make payments to the
Holders in accordance with Sections 4.1 and 4.2.

      "Person" means a legal person, including any individual, corporation,
estate, partnership, joint venture, association, joint stock company, company,
limited liability company, trust, unincorporated association, or government or
any agency or political subdivision thereof, or any other entity of whatever
nature.

      "Property Trustee" means the Person identified as the "Property Trustee"
in the preamble to this Trust Agreement, solely in its capacity as Property
Trustee of the trust heretofore formed and continued hereunder and not in its
individual capacity, or its successor in interest in such capacity, or any
successor Property Trustee appointed as herein provided.

      "Redemption Date" means, with respect to any Trust Security to be
redeemed, the date fixed for such redemption by or pursuant to this Trust
Agreement; provided that each Debenture Redemption Date and the stated maturity
of the Debentures shall be a Redemption Date for a Like Amount of Trust
Securities.

      "Redemption Price" means, with respect to any Trust Security, the
Liquidation Amount of such Trust Security, plus accumulated and unpaid
Distributions to the Redemption Date, plus the related amount of the premium, if
any, paid by the Depositor upon the concurrent redemption of a Like Amount of
Debentures.

      "Relevant Trustee" has the meaning specified in Section 8.10.


                                       -8-
<PAGE>   15
      "Securities Act" means the Securities Act of 1933, and any successor
statute thereto, in each case as amended from time to time.

      "Securities Register" and "Securities Registrar" have the respective
meanings specified in Section 5.5.

      "Successor Capital Securities" of any particular Capital Securities
Certificate means every Capital Securities Certificate issued after, and
evidencing all or a portion of the same beneficial interest in the Issuer Trust
as that evidenced by, such particular Capital Securities Certificate; and, for
the purposes of this definition, any Capital Securities Certificate executed and
delivered under Section 5.6 in exchange for or in lieu of a mutilated,
destroyed, lost or stolen Capital Securities Certificate shall be deemed to
evidence the same beneficial interest in the Issuer Trust as the mutilated,
destroyed, lost or stolen Capital Securities Certificate.

      "Time of Delivery" has the meaning specified in the Underwriting
Agreement.

      "Trust Agreement" means this Amended and Restated Trust Agreement, as the
same may be modified, amended or supplemented in accordance with the applicable
provisions hereof, including (i) all exhibits, and (ii) for all purposes of this
Trust Agreement and any such modification, amendment or supplement, the
provisions of the Trust Indenture Act that are deemed to be a part of and govern
this Trust Agreement and any such modification, amendment or supplement,
respectively.

      "Trust Indenture Act" means the Trust Indenture Act of 1939 as in force at
the date as of which this instrument was executed; provided, however, that in
the event the Trust Indenture Act of 1939 is amended after such date, "Trust
Indenture Act" means, to the extent required by any such amendment, the Trust
Indenture Act of 1939 as so amended.

      "Trust Property" means (a) the Debentures, (b) any cash on deposit in, or
owing to, the Payment Account, and (c) all proceeds and rights in respect of the
foregoing and any other property and assets for the time being held or deemed to
be held by the Property Trustee pursuant to the trusts of this Trust Agreement.

      "Trust Security" means any one of the Common Securities or the Capital
Securities.

      "Trust Securities Certificate" means any one of the Common Securities
Certificates or the Capital Securities Certificates.

      "Underwriting Agreement" means the Pricing Agreement, dated as of March
13, 1997, among the Issuer Trust, the Depositor and the Underwriters named
therein, as the same may be amended from time to time.

      "Vice President," when used with respect to the Corporation, means any
duly appointed vice president, whether or not designated by a number or a word
or words added before or after the title "vice president."


                                       -9-
<PAGE>   16
                                   ARTICLE II.

                        CONTINUATION OF THE ISSUER TRUST

      SECTION 2.1.   Name.

      The trust established under the Original Trust Agreement under the name
"Capital Trust I" and continued hereby shall hereafter be known as "Fifth Third
Capital Trust I", as such name may be modified from time to time by the
Administrative Trustees following written notice to the Holders of Trust
Securities and the other Issuer Trustees, in which name the Issuer Trustees may
conduct the business of the Issuer Trust, make and execute contracts and other
instruments on behalf of the Issuer Trust and sue and be sued.

      SECTION 2.2. Office of the Delaware Trustee; Principal Place of Business.

      The address of the Delaware Trustee in the State of Delaware is Rodney
Square North, 1100 N. Market Street, Wilmington, Delaware 19890, Attention:
Corporate Trust Administration, or such other address in the State of Delaware
as the Delaware Trustee may designate by written notice to the Holders, the
Depositor, the Property Trustee and the Administrative Trustees. The principal
executive office of the Issuer Trust is 38 Fountain Square Plaza, Cincinnati
Ohio 45263, Attention: Secretary.

      SECTION 2.3. Initial Contribution of Trust Property; Organizational
Expenses.

      The Property Trustee acknowledges receipt in trust from the Depositor in
connection with the Original Trust Agreement of the sum of $10, which
constituted the initial Trust Property. The Depositor shall pay organizational
expenses of the Issuer Trust as they arise or shall, upon request of any Issuer
Trustee, promptly reimburse such Issuer Trustee for any such expenses paid by
such Issuer Trustee. The Depositor shall make no claim upon the Trust Property
for the payment of such expenses.

      SECTION 2.4.   Issuance of the Capital Securities.

      On March 13, 1997, the Depositor, both on its own behalf and on behalf of
the Issuer Trust pursuant to the Original Trust Agreement, executed and
delivered the Underwriting Agreement. Contemporaneously with the execution and
delivery of this Trust Agreement, an Administrative Trustee, on behalf of the
Issuer Trust, shall manually execute in accordance with Sections 5.2, 5.3 and
8.9(a) and the Property Trustee shall deliver to the Underwriters, Capital
Securities Certificates, registered in the names requested by the Underwriters,
evidencing an aggregate of 200,000 Capital Securities having an aggregate
Liquidation Amount of $200,000,000, against receipt of the aggregate purchase
price of such Capital Securities of $200,000,000, by the Property Trustee.

      SECTION 2.5. Issuance of the Common Securities; Subscription and Purchase
of Debentures.

      Contemporaneously with the execution and delivery of this Trust Agreement,
an Administrative Trustee, on behalf of the Issuer Trust, shall execute in
accordance with Sections 5.2, 5.3 and 8.9(a) and the Property Trustee shall
deliver to the Depositor, Common Securities Certificates, registered in the name
of the Depositor, evidencing an aggregate of 6,186 Common Securities having an
aggregate Liquidation Amount of $6,186,000, against receipt of the aggregate
purchase price of such Common


                                      -10-
<PAGE>   17
Securities of $6,186,000, to the Property Trustee. Contemporaneously therewith,
an Administrative Trustee, on behalf of the Issuer Trust, shall subscribe for
and purchase from the Depositor the Debentures, registered in the name of the
Property Trustee on behalf of the Issuer Trust and having an aggregate principal
amount equal to $206,186,000, and, in satisfaction of the purchase price for
such Debentures, the Property Trustee, on behalf of the Issuer Trust, shall
deliver to the Depositor the sum of $206,186,000 (being the sum of the amounts
delivered to the Property Trustee pursuant to (i) the second sentence of Section
2.4, and (ii) the first sentence of this Section 2.5).

      SECTION 2.6.   Continuation of Trust.

      The exclusive purposes and functions of the Issuer Trust are (a) to issue
and sell Trust Securities and use the proceeds from such sale to acquire the
Debentures, and (b) to engage in those activities necessary or incidental
thereto. The Depositor hereby reaffirms the appointment of the Delaware Trustee
and appoints the Property Trustee and the Administrative Trustees as trustees of
the Issuer Trust, to have all the rights, powers and duties to the extent set
forth herein, and the respective Issuer Trustees hereby accept such appointment.
The Property Trustee hereby declares that it will hold the Trust Property in
trust upon and subject to the conditions set forth herein for the benefit of the
Issuer Trust and the Holders. The Administrative Trustees shall have all rights,
powers and duties set forth herein and in accordance with applicable law with
respect to accomplishing the purposes of the Issuer Trust. The Delaware Trustee
shall not be entitled to exercise any powers, nor shall the Delaware Trustee
have any of the duties and responsibilities, of the Property Trustee or the
Administrative Trustees set forth herein. The Delaware Trustee shall be one of
the trustees of the Issuer Trust for the sole and limited purpose of fulfilling
the requirements of Section 3807 of the Delaware Business Trust Act and for
taking such actions as are required to be taken by a Delaware trustee under the
Delaware Business Trust Act.

      SECTION 2.7.   Authorization to Enter into Certain Transactions.

      (a) The Issuer Trustees shall conduct the affairs of the Issuer Trust in
accordance with the terms of this Trust Agreement. Subject to the limitations
set forth in paragraph (b) of this Section , and in accordance with the
following provisions (i) and (ii), the Issuer Trustees shall have the authority
to enter into all transactions and agreements determined by the Issuer Trustees
to be appropriate in exercising the authority, express or implied, otherwise
granted to the Issuer Trustees, as the case may be, under this Trust Agreement,
and to perform all acts in furtherance thereof, including, without limitation,
the following:

            (i) As among the Issuer Trustees, each Administrative Trustee shall
      have the power and authority to act on behalf of the Issuer Trust with
      respect to the following matters:

                     (A) the issuance and sale of the Trust Securities;

                     (B) causing the Issuer Trust to enter into, and to execute,
            deliver and perform the Expense Agreement and the Certificate
            Depository Agreement and such other agreements as may be necessary
            or desirable in connection with the purposes and function of the
            Issuer Trust;


                                      -11-
<PAGE>   18
                     (C) assisting in the registration of the Capital Securities
            under the Securities Act of 1933, as amended, and under applicable
            state securities or blue sky laws and the qualification of this
            Trust Agreement as a trust indenture under the Trust Indenture Act;

                     (D) assisting in the listing of the Capital Securities upon
            such securities exchange or exchanges as shall be determined by the
            Depositor, with the registration of the Capital Securities under the
            Exchange Act and with the preparation and filing of all periodic and
            other reports and other documents pursuant to the foregoing;

                     (E) assisting in the sending of notices (other than notices
            of default) and other information regarding the Trust Securities and
            the Debentures to the Holders in accordance with this Trust
            Agreement;

                     (F) the consent to the appointment of a Paying Agent,
            authenticating agent and Securities Registrar in accordance with
            this Trust Agreement (which consent shall not be unreasonably
            withheld);

                     (G) the execution of the Trust Securities on behalf of the
            Issuer Trust in accordance with this Trust Agreement;

                     (H) the execution and delivery of closing certificates, if
            any, pursuant to the Underwriting Agreement and application for a
            taxpayer identification number for the Issuer Trust;

                     (I) unless otherwise determined by the Property Trustee or
            Holders of at least a Majority in Liquidation Amount of the Capital
            Securities or as otherwise required by the Delaware Business Trust
            Act or the Trust Indenture Act, executing on behalf of the Issuer
            Trust (either acting alone or together with the other Administrative
            Trustee) any documents that the Administrative Trustees have the
            power to execute pursuant to this Trust Agreement; and

                     (J) the taking of any action incidental to the foregoing as
            the Issuer Trustees may from time to time determine to be necessary
            or advisable to give effect to the terms of this Trust Agreement.

            (ii) As among the Issuer Trustees, the Property Trustee shall have
      the power, duty and authority to act on behalf of the Issuer Trust with
      respect to the following matters:

                     (A) the establishment of the Payment Account;

                     (B) the receipt of the Debentures;

                     (C) the collection of interest, principal and any other
            payments made in respect of the Debentures and the holding of such
            amounts in the Payment Account;

                     (D) the distribution through the Paying Agent of amounts
            distributable to the Holders in respect of the Trust Securities;


                                      -12-
<PAGE>   19
                     (E) the exercise of all of the rights, powers and
            privileges of a holder of the Debentures;

                     (F) the sending of notices of default and other information
            regarding the Trust Securities and the Debentures to the Holders in
            accordance with this Trust Agreement;

                     (G) the distribution of the Trust Property in accordance
            with the terms of this Trust Agreement;

                     (H) to the extent provided in this Trust Agreement, the
            winding up of the affairs of and liquidation of the Issuer Trust and
            the preparation, execution and filing of the certificate of
            cancellation with the Secretary of State of the State of Delaware;

                     (I) performing the duties of the Property Trustee set forth
            in this Trust Agreement;

                     (J) after an Event of Default (other than under paragraph
            (b), (c), (d) or (e) of the definition of such term if such Event of
            Default is by or with respect to the Property Trustee) the taking of
            any action incidental to the foregoing as the Property Trustee may
            from time to time determine is necessary or advisable to give effect
            to the terms of this Trust Agreement and protect and conserve the
            Trust Property for the benefit of the Holders (without consideration
            of the effect of any such action on any particular Holder); and

                     (K) any of the duties, liabilities, powers or the authority
            of the Administrative Trustees set forth in Section 2.7(a)(i)(E) and
            (J) herein; and in the event of a conflict between the action of the
            Administrative Trustees and the action of the Property Trustee, the
            action of the Property Trustee shall prevail.

      (b) So long as this Trust Agreement remains in effect, the Issuer Trust
(or the Issuer Trustees acting on behalf of the Issuer Trust) shall not
undertake any business, activities or transaction except as expressly provided
herein or contemplated hereby. In particular, the Issuer Trustees shall not (i)
acquire any investments or engage in any activities not authorized by this Trust
Agreement, (ii) sell, assign, transfer, exchange, mortgage, pledge, set-off or
otherwise dispose of any of the Trust Property or interests therein, including
to Holders, except as expressly provided herein, (iii) take any action that
would reasonably be expected to cause the Issuer Trust to become taxable as a
corporation or classified as other than a grantor trust for United States
Federal income tax purposes, (iv) incur any indebtedness for borrowed money or
issue any other debt, or (v) take or consent to any action that would result in
the placement of a Lien on any of the Trust Property. The Administrative
Trustees shall defend all claims and demands of all Persons at any time claiming
any Lien on any of the Trust Property adverse to the interest of the Issuer
Trust or the Holders in their capacity as Holders.

      (c) In connection with the issue and sale of the Capital Securities, the
Depositor shall have the right and responsibility to assist the Issuer Trust
with respect to, or effect on behalf of the Issuer Trust, the following (and any
actions taken by the Depositor in furtherance of the following prior to the date
of this Trust Agreement are hereby ratified and confirmed in all respects):


                                      -13-
<PAGE>   20
            (i) the preparation and filing by the Issuer Trust with the
      Commission and the execution on behalf of the Issuer Trust of a
      registration statement on the appropriate form in relation to the Capital
      Securities, including any amendments thereto and the taking of any action
      necessary or desirable to sell the Capital Securities in a transaction or
      a series of transactions pursuant thereto;

            (ii) the determination of the States in which to take appropriate
      action to qualify or register for sale all or part of the Capital
      Securities and the taking of any and all such acts, other than actions
      that must be taken by or on behalf of the Issuer Trust, and advice to the
      Issuer Trust of actions that must be taken by or on behalf of the Issuer
      Trust, and the preparation for execution and filing of any documents to be
      executed and filed by the Issuer Trust or on behalf of the Issuer Trust,
      as the Depositor deems necessary or advisable in order to comply with the
      applicable laws of any such States in connection with the sale of the
      Capital Securities;

            (iii) the preparation for filing by the Issuer Trust and execution
      on behalf of the Issuer Trust of an application to the New York Stock
      Exchange or any other national stock exchange or the Nasdaq National
      Market for listing upon notice of issuance of any Capital Securities;

            (iv) the preparation for filing by the Issuer Trust with the
      Commission and the execution on behalf of the Issuer Trust of a
      registration statement on Form 8-A relating to the registration of the
      Capital Securities under Section 12(b) or 12(g) of the Exchange Act,
      including any amendments thereto;

            (v) the negotiation of the terms of, and the execution and delivery
      of, the Underwriting Agreement providing for the sale of the Capital
      Securities; and

            (vi) the taking of any other actions necessary or desirable to carry
      out any of the foregoing activities.

      (d) Notwithstanding anything herein to the contrary, the Issuer Trustees
are authorized and directed to conduct the affairs of the Issuer Trust and to
operate the Issuer Trust so that the Issuer Trust will not be deemed to be an
"investment company" required to be registered under the Investment Company Act,
and will not be taxable as a corporation or classified as other than a grantor
trust for United States Federal income tax purposes and so that the Debentures
will be treated as indebtedness of the Depositor for United States Federal
income tax purposes. In this connection, each Administrative Trustee, the
Property Trustee and the Holders of at least a Majority in Liquidation Amount of
the Common Securities are authorized to take any action, not inconsistent with
applicable law, the Certificate of Trust, as restated, or this Trust Agreement,
that such Administrative Trustee, the Property Trustee or Holders of Common
Securities determine in their discretion to be necessary or desirable for such
purposes, as long as such action does not adversely affect in any material
respect the interests of the Holders of the Outstanding Capital Securities. In
no event shall the Issuer Trustees be liable to the Issuer Trust or the Holders
for any failure to comply with this section that results from a change in law or
regulation or in the interpretation thereof.


                                      -14-
<PAGE>   21
      SECTION 2.8.   Assets of Trust.

      The assets of the Issuer Trust shall consist of the Trust Property.

      SECTION 2.9.   Title to Trust Property.

      Legal title to all Trust Property shall be vested at all times in the
Property Trustee (in its capacity as such) and shall be held and administered by
the Property Trustee in trust for the benefit of the Issuer Trust and the
Holders in accordance with this Trust Agreement.


                                  ARTICLE III.

                                 PAYMENT ACCOUNT

      SECTION 3.1.   Payment Account.

      (a) On or prior to the Closing Date, the Property Trustee shall establish
the Payment Account. The Property Trustee and its agents shall have exclusive
control and sole right of withdrawal with respect to the Payment Account for the
purpose of making deposits in and withdrawals from the Payment Account in
accordance with this Trust Agreement. All monies and other property deposited or
held from time to time in the Payment Account shall be held by the Property
Trustee in the Payment Account for the exclusive benefit of the Holders and for
distribution as herein provided, including (and subject to) any priority of
payments provided for herein.

      (b) The Property Trustee shall deposit in the Payment Account, promptly
upon receipt, all payments of principal of or interest on, and any other
payments or proceeds with respect to, the Debentures. Amounts held in the
Payment Account shall not be invested by the Property Trustee pending
distribution thereof.


                                   ARTICLE IV.

                            DISTRIBUTIONS; REDEMPTION

      SECTION 4.1.   Distributions.

      (a) The Trust Securities represent undivided beneficial interests in the
Trust Property, and Distributions (including of Additional Amounts) will be made
on the Trust Securities at the rate and on the dates that payments of interest
(including of Additional Interest, as defined in the Indenture) are made on the
Debentures. Accordingly:

            (i) Distributions on the Trust Securities shall be cumulative, and
      will accumulate whether or not there are funds of the Issuer Trust
      available for the payment of Distributions. Distributions shall accumulate
      from March 20, 1997, and, except in the event (and to the extent) that the
      Depositor exercises its right to defer the payment of interest on the
      Debentures pursuant to the Indenture, shall be payable semi-annually in
      arrears on March 15 and September 15 of


                                      -15-
<PAGE>   22
      each year, commencing on September 15, 1997. If any date on which a
      Distribution is otherwise payable on the Trust Securities is not a
      Business Day, then the payment of such Distribution shall be made on the
      next succeeding day that is a Business Day (and without any interest or
      other payment in respect of any such delay), except that, if such Business
      Day is in the next succeeding calendar year, the payment of such
      Distribution shall be made on the immediately preceding Business Day, in
      each case with the same force and effect as if made on the date on which
      such payment was originally payable (each date on which distributions are
      payable in accordance with this Section 4.1(a), a "Distribution Date").

            (ii) The Trust Securities shall be entitled to Distributions payable
      at a rate of 8.136% per annum of the Liquidation Amount of the Trust
      Securities. The amount of Distributions payable for any period less than a
      full Distribution period shall be computed on the basis of a 360-day year
      of twelve 30-day months and the actual number of days elapsed in a partial
      month in a period. Distributions payable for each full Distribution period
      will be computed by dividing the rate per annum by two. The amount of
      Distributions payable for any period shall include any Additional Amounts
      in respect of such period.

            (iii) Distributions on the Trust Securities shall be made by the
      Property Trustee from the Payment Account and shall be payable on each
      Distribution Date only to the extent that the Issuer Trust has funds then
      on hand and available in the Payment Account for the payment of such
      Distributions.

      (b) Distributions on the Trust Securities with respect to a Distribution
Date shall be payable to the Holders thereof as they appear on the Securities
Register for the Trust Securities at the close of business on the relevant
record date, which shall be at the close of business on the fifteenth day
(whether or not a Business Day) next preceding the relevant Distribution Date.

      SECTION 4.2.   Redemption.

      (a) On each Debenture Redemption Date and on the stated maturity of the
Debentures, the Issuer Trust will be required to redeem a Like Amount of Trust
Securities at the Redemption Price.

      (b) Notice of redemption shall be given by the Property Trustee by
first-class mail, postage prepaid, mailed not less than 30 nor more than 60 days
prior to the Redemption Date to each Holder of Trust Securities to be redeemed,
at such Holder's address appearing in the Security Register. All notices of
redemption shall state:

            (i) the Redemption Date;

            (ii) the Redemption Price or if the Redemption Price cannot be
      calculated prior to the time the notice is required to be sent, an
      estimate of the Redemption Price together with a statement that it is an
      estimate and that the actual Redemption Price will be calculated on the
      third Business Day prior to the Redemption Date (and if an estimate is
      provided, a further notice shall be sent of the actual Redemption Price on
      the date that such Redemption Price is calculated);

            (iii) the CUSIP number or CUSIP numbers of the Capital Securities
      affected (if applicable);


                                      -16-
<PAGE>   23
            (iv) if less than all the Outstanding Trust Securities are to be
      redeemed, the identification and the aggregate Liquidation Amount of the
      particular Trust Securities to be redeemed;

            (v) that on the Redemption Date the Redemption Price will become due
      and payable upon each such Trust Security to be redeemed and that
      Distributions thereon will cease to accumulate on and after said date,
      except as provided in Section 4.2(d) below; and

            (vi) the place or places where the Trust Securities are to be
      surrendered for the payment of the Redemption Price.

      The Issuer Trust in issuing the Trust Securities may use "CUSIP" numbers
(if then generally in use), and, if so, the Property Trustee shall indicate the
"CUSIP" numbers of the Trust Securities in notices of redemption and related
materials as a convenience to Holders; provided that any such notice may state
that no representation is made as to the correctness of such numbers either as
printed on the Trust Securities or as contained in any notice of redemption and
related materials.

      (c) The Trust Securities redeemed on each Redemption Date shall be
redeemed at the Redemption Price with the proceeds from the contemporaneous
redemption of Debentures. Redemptions of the Trust Securities shall be made and
the Redemption Price shall be payable on each Redemption Date only to the extent
that the Issuer Trust has funds then on hand and available in the Payment
Account for the payment of such Redemption Price.

      (d) If the Property Trustee gives a notice of redemption in respect of any
Capital Securities, then, by 12:00 noon, New York City time, on the Redemption
Date, subject to Section 4.2(c), the Property Trustee will, with respect to
Book-Entry Capital Securities, irrevocably deposit with the Clearing Agency for
such Book-Entry Capital Securities, to the extent available therefor, funds
sufficient to pay the applicable Redemption Price and will give such Clearing
Agency irrevocable instructions and authority to pay the Redemption Price to the
Holders of the Capital Securities. With respect to Capital Securities that are
not Book-Entry Capital Securities, the Property Trustee, subject to Section
4.2(c), will irrevocably deposit with the Paying Agent, to the extent available
therefor, funds sufficient to pay the applicable Redemption Price and will give
the Paying Agent irrevocable instructions and authority to pay the Redemption
Price to the Holders of the Capital Securities upon surrender of their Capital
Securities Certificates. Notwithstanding the foregoing, Distributions payable on
or prior to the Redemption Date for any Trust Securities called for redemption
shall be payable to the Holders of such Trust Securities as they appear on the
Securities Register for the Trust Securities on the relevant record dates for
the related Distribution Dates. If notice of redemption shall have been given
and funds deposited as required, then upon the date of such deposit, all rights
of Holders holding Trust Securities so called for redemption will cease, except
the right of such Holders to receive the Redemption Price and any Distribution
payable in respect of the Trust Securities on or prior to the Redemption Date,
but without interest, and such Securities will cease to be outstanding. In the
event that any date on which any Redemption Price is payable is not a Business
Day, then payment of the Redemption Price payable on such date will be made on
the next succeeding day that is a Business Day (without any interest or other
payment in respect of any such delay), except that, if such Business Day falls
in the next calendar year, such payment will be made on the immediately
preceding Business Day, in each case, with the same force and effect as if made
on such date. In the event that payment of the Redemption Price in respect of
any Trust Securities called for redemption is improperly withheld or refused and
not paid either by the Issuer Trust or by the Depositor pursuant to the
Guarantee Agreement, Distributions on such Trust Securities will continue to


                                      -17-
<PAGE>   24
accumulate, as set forth in Section 4.1, from the Redemption Date originally
established by the Issuer Trust for such Trust Securities to the date such
Redemption Price is actually paid, in which case the actual payment date will be
the date fixed for redemption for purposes of calculating the Redemption Price.

      (e) Subject to Section 4.3(a), if less than all the Outstanding Trust
Securities are to be redeemed on a Redemption Date, then the aggregate
Liquidation Amount of Trust Securities to be redeemed shall be allocated pro
rata to the Common Securities and the Capital Securities based upon the relative
Liquidation Amounts of such classes. The particular Capital Securities to be
redeemed shall be selected on a pro rata basis based upon their respective
Liquidation Amounts not more than 60 days prior to the Redemption Date by the
Property Trustee from the Outstanding Capital Securities not previously called
for redemption, provided that so long as the Capital Securities are in
book-entry-only form, such selection shall be made in accordance with the
customary procedures for the Clearing Agency for the Capital Securities. The
Property Trustee shall promptly notify the Securities Registrar in writing of
the Capital Securities selected for redemption and, in the case of any Capital
Securities selected for partial redemption, the Liquidation Amount thereof to be
redeemed. For all purposes of this Trust Agreement, unless the context otherwise
requires, all provisions relating to the redemption of Capital Securities shall
relate, in the case of any Capital Securities redeemed or to be redeemed only in
part, to the portion of the aggregate Liquidation Amount of Capital Securities
that has been or is to be redeemed.

      SECTION 4.3.   Subordination of Common Securities.

      (a) Payment of Distributions (including any Additional Amounts) on, the
Redemption Price of, and the Liquidation Distribution in respect of the Trust
Securities, as applicable, shall be made, subject to Section 4.2(e), pro rata
among the Common Securities and the Capital Securities based on the Liquidation
Amount of the Trust Securities; provided, however, that if on any Distribution
Date, Redemption Date or Liquidation Date any Event of Default resulting from a
Debenture Event of Default specified in Section 5.1(1) or 5.1(2) of the
Indenture shall have occurred and be continuing, no payment of any Distribution
(including any Additional Amounts) on, Redemption Price of, or Liquidation
Distribution in respect of any Common Security, and no other payment on account
of the redemption, liquidation or other acquisition of Common Securities, shall
be made unless payment in full in cash of all accumulated and unpaid
Distributions (including any Additional Amounts) on all Outstanding Capital
Securities for all Distribution periods terminating on or prior thereto, or in
the case of payment of the Redemption Price the full amount of such Redemption
Price on all Outstanding Capital Securities then called for redemption, or in
the case of payment of the Liquidation Distribution the full amount of such
Liquidation Distribution on all Outstanding Capital Securities, shall have been
made or provided for, and all funds immediately available to the Property
Trustee shall first be applied to the payment in full in cash of all
Distributions (including any Additional Amounts) on, or the Redemption Price of,
the Capital Securities then due and payable.

      (b) In the case of the occurrence of any Event of Default resulting from
any Debenture Event of Default, the Holders of the Common Securities shall have
no right to act with respect to any such Event of Default under this Trust
Agreement until the effect of all such Events of Default with respect to the
Capital Securities have been cured, waived or otherwise eliminated. Until all
such Events of Default under this Trust Agreement with respect to the Capital
Securities have been so cured, waived or otherwise eliminated, the Property
Trustee shall act solely on behalf of the Holders of the Capital Securities and


                                      -18-
<PAGE>   25
not on behalf of the Holders of the Common Securities, and only the Holders of
the Capital Securities will have the right to direct the Property Trustee to act
on their behalf.

      SECTION 4.4.   Payment Procedures.

      Payments of Distributions (including any Additional Amounts) in respect of
the Capital Securities shall be made by check mailed to the address of the
Person entitled thereto as such address shall appear on the Securities Register
or, if the Capital Securities are held by a Clearing Agency, such Distributions
shall be made to the Clearing Agency in immediately available funds. Payments in
respect of the Common Securities shall be made in such manner as shall be
mutually agreed between the Property Trustee and the Holders of the Common
Securities.

      SECTION 4.5.   Tax Returns and Reports.

      The Administrative Trustees shall prepare (or cause to be prepared), at
the Depositor's expense, and file all United States Federal, state and local tax
and information returns and reports required to be filed by or in respect of the
Issuer Trust. In this regard, the Administrative Trustees shall (a) prepare and
file (or cause to be prepared and filed) all Internal Revenue Service forms
required to be filed in respect of the Issuer Trust in each taxable year of the
Issuer Trust, and (b) prepare and furnish (or cause to be prepared and
furnished) to each Holder all Internal Revenue Service forms required to be
provided by the Issuer Trust. The Administrative Trustees shall provide the
Depositor and the Property Trustee with a copy of all such returns and reports
promptly after such filing or furnishing. The Issuer Trustees shall comply with
United States Federal withholding and backup withholding tax laws and
information reporting requirements with respect to any payments to Holders under
the Trust Securities.

      SECTION 4.6.   Payment of Taxes, Duties, Etc. of the Issuer Trust.

      Upon receipt under the Debentures of Additional Sums, the Property Trustee
shall promptly pay any taxes, duties or governmental charges of whatsoever
nature (other than withholding taxes) imposed on the Issuer Trust by the United
States or any other taxing authority, which were included in such Additional
Sums.

      SECTION 4.7. Payments under Indenture or Pursuant to Direct Actions.

      Any amount payable hereunder to any Holder of Capital Securities (or any
Owner with respect thereto) shall be reduced by the amount of any corresponding
payment such Holder (or Owner) has directly received pursuant to Section 5.8 of
the Indenture or Section 5.13 of this Trust Agreement.


                                      -19-
<PAGE>   26
                                   ARTICLE V.

                          TRUST SECURITIES CERTIFICATES

      SECTION 5.1.   Initial Ownership.

      Upon the formation of the Issuer Trust and the contribution by the
Depositor pursuant to Section 2.3 and until the issuance of the Trust
Securities, and at any time during which no Trust Securities are outstanding,
the Depositor shall be the sole beneficial owner of the Issuer Trust.

      SECTION 5.2.   The Trust Securities Certificates.

      (a) The Capital Securities Certificates shall be issued in minimum
denominations of $1,000 Liquidation Amount and integral multiples of $1,000 in
excess thereof, and the Common Securities Certificates shall be issued in
denominations of $1,000 Liquidation Amount and integral multiples thereof. The
Trust Securities Certificates shall be executed on behalf of the Issuer Trust by
manual signature of at least one Administrative Trustee. Trust Securities
Certificates bearing the manual signatures of individuals who were, at the time
when such signatures shall have been affixed, authorized to sign on behalf of
the Issuer Trust, shall be validly issued and entitled to the benefits of this
Trust Agreement, notwithstanding that such individuals or any of them shall have
ceased to be so authorized prior to the delivery of such Trust Securities
Certificates or did not hold such offices at the date of delivery of such Trust
Securities Certificates. A transferee of a Trust Securities Certificate shall
become a Holder, and shall be entitled to the rights and subject to the
obligations of a Holder hereunder, upon due registration of such Trust
Securities Certificate in such transferee's name pursuant to Section 5.5.

      (b) Upon their original issuance, Capital Securities Certificates shall be
issued in the form of one or more Book-Entry Capital Securities Certificates
registered in the name of DTC, as Clearing Agency, or its nominee and deposited
with DTC or the Securities Registrar as custodian for DTC for credit by DTC to
the respective accounts of the Owners thereof (or such other accounts as they
may direct).

      (c) A single Common Securities Certificate representing the Common
Securities shall be issued to the Depositor in the form of a definitive Common
Securities Certificate.

      SECTION 5.3.   Execution and Delivery of Trust Securities Certificates.

      At the Time of Delivery, the Administrative Trustees shall cause Trust
Securities Certificates, in an aggregate Liquidation Amount as provided in
Sections 2.4 and 2.5, to be executed on behalf of the Issuer Trust and delivered
to or upon the written order of the Depositor, executed by one authorized
officer thereof, without further corporate action by the Depositor, in
authorized denominations.

      SECTION 5.4.   Book-Entry Capital Securities.

      (a) Each Book-Entry Capital Securities Certificate issued under this
Agreement shall be registered in the name of the Clearing Agency or a nominee
thereof and delivered to such Clearing Agency or a nominee thereof or custodian
therefor, and each such Book-Entry Capital Securities Certificate shall
constitute a single Capital Securities Certificate for all purposes of this
Agreement.


                                      -20-
<PAGE>   27
      (b) Notwithstanding any other provision in this Trust Agreement, no
Book-Entry Capital Securities Certificate may be exchanged in whole or in part
for Capital Securities Certificates registered, and no transfer of a Book-Entry
Capital Securities Certificate in whole or in part may be registered, in the
name of any Person other than the Clearing Agency for such Book-Entry Capital
Securities Certificates or a nominee thereof unless (i) the Clearing Agency
advises the Issuer Trust in writing that the Clearing Agency is no longer
willing or able to properly discharge its responsibilities with respect to the
Book-Entry Capital Securities Certificates, and a qualified successor shall not
have been appointed, or the Clearing Agency ceases to be a clearing agency
registered under the Exchange Act at a time when it is required to be so
registered to act as such clearing agent, (ii) the Issuer Trust at its option
determines that a Book-Entry Capital Securities Certificate shall be so
exchangeable, or (iii) a Debenture Event of Default has occurred and is
continuing. Upon the occurrence of any event specified in clause (i), (ii) or
(iii) above, the Property Trustee shall notify the Clearing Agency and instruct
the Clearing Agency to notify all Owners of Book-Entry Capital Securities and
the Delaware Trustee and the Administrative Trustees of the occurrence of such
event and of the availability of the Definitive Capital Securities Certificates
to Owners of such class or classes, as applicable, requesting the same.

      (c) If any Book-Entry Capital Securities Certificate is to be exchanged
for other Capital Securities Certificates or cancelled in part, or if any other
Capital Securities Certificate is to be exchanged in whole or in part for
Book-Entry Capital Securities represented by a Book-Entry Capital Securities
Certificate, then either (i) such Book-Entry Capital Securities Certificate
shall be so surrendered for exchange or cancellation as provided in this Article
V or (ii) the aggregate Liquidation Amount represented by such Book-Entry
Capital Securities Certificate shall be reduced, subject to Section 5.2, or
increased by an amount equal to the Liquidation Amount represented by that
portion of the Book-Entry Capital Securities Certificate to be so exchanged or
cancelled, or equal to the Liquidation Amount represented by such other Capital
Securities Certificates to be so exchanged for Book-Entry Capital Securities
represented thereby, as the case may be, by means of an appropriate adjustment
made on the records of the Securities Registrar, whereupon the Property Trustee,
in accordance with the Applicable Procedures, shall instruct the Clearing Agency
or its authorized representative to make a corresponding adjustment to its
records. Upon surrender to the Administrative Trustees or the Securities
Registrar of the Book-Entry Capital Securities Certificate or Certificates by
the Clearing Agency, accompanied by registration instructions, the
Administrative Trustees, or any one of them, shall execute the Definitive
Capital Securities Certificates in accordance with the instructions of the
Clearing Agency. None of the Securities Registrar, the Issuer Trustees or the
Administrative Trustees shall be liable for any delay in delivery of such
instructions and may conclusively rely on, and shall be protected in relying on,
such instructions. Upon the issuance of Definitive Capital Securities
Certificates, the Issuer Trustees shall recognize the Holders of the Definitive
Capital Securities Certificates as Holders. The Definitive Capital Securities
Certificates shall be printed, lithographed or engraved or may be produced in
any other manner as is reasonably acceptable to the Administrative Trustees, as
evidenced by the execution thereof by the Administrative Trustees or any one of
them.

      (d) Every Capital Securities Certificate executed and delivered upon
registration of transfer of, or in exchange for or in lieu of, a Book-Entry
Capital Securities Certificate or any portion thereof, whether pursuant to this
Article V or Article IV or otherwise, shall be executed and delivered in the
form of, and shall be, a Book-Entry Capital Securities Certificate, unless such
Capital Securities Certificate is registered in the name of a Person other than
the Clearing Agency for such Book-Entry Capital Securities Certificate or a
nominee thereof.


                                      -21-
<PAGE>   28
      (e) The Clearing Agency or its nominee, as registered owner of a
Book-Entry Capital Securities Certificate, shall be the Holder of such
Book-Entry Capital Securities Certificate for all purposes under this Agreement
and the Book-Entry Capital Securities Certificate, and Owners with respect to a
Book-Entry Capital Securities Certificate shall hold such interests pursuant to
the Applicable Procedures. The Securities Registrar and the Issuer Trustees
shall be entitled to deal with the Clearing Agency for all purposes of this
Trust Agreement relating to the Book-Entry Capital Securities Certificates
(including the payment of the Liquidation Amount of and Distributions on the
Book-Entry Capital Securities represented thereby and the giving of instructions
or directions by Owners of Book-Entry Capital Securities represented thereby) as
the sole Holder of the Book-Entry Capital Securities represented thereby and
shall have no obligations to the Owners thereof. None of the Issuer Trustees nor
the Securities Registrar shall have any liability in respect of any transfers
effected by the Clearing Agency.

      The rights of the Owners of the Book-Entry Capital Securities shall be
exercised only through the Clearing Agency and shall be limited to those
established by law, the Applicable Procedures and agreements between such Owners
and the Clearing Agency and/or the Clearing Agency Participants. Pursuant to the
Certificate Depository Agreement, unless and until Definitive Capital Securities
Certificates are issued pursuant to Section 5.4(b), the initial Clearing Agency
will make book-entry transfers among the Clearing Agency Participants and
receive and transmit payments on the Capital Securities to such Clearing Agency
Participants, and none of the Depositor or the Issuer Trustees shall have any
responsibility or obligation with respect thereto.

      SECTION 5.5. Registration of Transfer and Exchange of Capital Securities
Certificates.

      (a) The Property Trustee shall keep or cause to be kept, at the office or
agency maintained pursuant to Section 5.9, a register or registers for the
purpose of registering Trust Securities Certificates and transfers and exchanges
of Trust Securities Certificates (the "Securities Register") in which the
registrar and transfer agent with respect to the Trust Securities (the
"Securities Registrar"), subject to such reasonable regulations as it may
prescribe, shall provide for the registration of Capital Securities Certificates
and Common Securities Certificates (subject to Section 5.11 in the case of the
Common Securities Certificates) and registration of transfers and exchanges of
Capital Securities Certificates as herein provided. The Person acting as the
Property Trustee shall at all times also be the Securities Registrar.

      Upon surrender for registration of transfer of any Capital Securities
Certificate at the office or agency maintained pursuant to Section 5.9, the
Administrative Trustees or any one of them shall execute and deliver to the
Property Trustee, and the Property Trustee shall deliver, in the name of the
designated transferee or transferees, one or more new Capital Securities
Certificates in authorized denominations of a like aggregate Liquidation Amount
dated the date of execution by such Administrative Trustee or Trustees.

      The Securities Registrar shall not be required, (i) to issue, register the
transfer of or exchange any Capital Security during a period beginning at the
opening of business 15 days before the day of selection for redemption of such
Capital Securities pursuant to Article IV and ending at the close of business on
the day of mailing of the notice of redemption, or (ii) to register the transfer
of or exchange any Capital Security so selected for redemption in whole or in
part, except, in the case of any such Capital Security to be redeemed in part,
any portion thereof not to be redeemed.


                                      -22-
<PAGE>   29
      Every Capital Securities Certificate presented or surrendered for
registration of transfer or exchange shall be accompanied by a written
instrument of transfer in form satisfactory to an Administrative Trustee and the
Securities Registrar duly executed by the Holder or its attorney duly authorized
in writing. Each Capital Securities Certificate surrendered for registration of
transfer or exchange shall be cancelled and subsequently disposed of by the
Property Trustee in accordance with its customary practice.

      No service charge shall be made for any registration of transfer or
exchange of Capital Securities Certificates, but the Securities Registrar may
require payment of a sum sufficient to cover any tax or governmental charge that
may be imposed in connection with any transfer or exchange of Capital Securities
Certificates.

      (b) Notwithstanding any other provision of this Agreement, transfers and
exchanges of Capital Securities Certificates and beneficial interests in a
Book-Entry Capital Securities Certificate of the kinds specified in this Section
5.5(b) shall be made only in accordance with this Section 5.5(b).

            (i) Non-Book-Entry Capital Securities Certificate to Book-Entry
      Capital Securities Certificate. If the Holder of a Capital Securities
      Certificate (other than a Book-Entry Capital Securities Certificate)
      wishes at any time to transfer all or any portion of such Capital
      Securities Certificate to a Person who wishes to take delivery thereof in
      the form of a beneficial interest in a Book-Entry Capital Securities
      Certificate, such transfer may be effected only in accordance with the
      provisions of this Clause (b)(i) and subject to the Applicable Procedures.
      Upon receipt by the Securities Registrar of (A) such Capital Securities
      Certificate as provided in Section 5.5(a) and instructions satisfactory to
      the Securities Registrar directing that a beneficial interest in the Book-
      Entry Capital Securities Certificate of a specified number of Capital
      Securities not greater than the number of Capital Securities represented
      by such Capital Securities Certificate be credited to a specified Clearing
      Agency Participant's account, then the Securities Registrar shall cancel
      such Capital Securities Certificate (and issue a new Capital Securities
      Certificate in respect of any untransferred portion thereof) as provided
      in Section 5.5(a) and increase the aggregate Liquidation Amount of the
      Book-Entry Capital Securities Certificate by the Liquidation Amount
      represented by such Capital Securities so transferred as provided in
      Section 5.4(c).

            (ii) Non-Book-Entry Capital Securities Certificate to Non-Book-Entry
      Capital Securities Certificate. A Capital Securities Certificate that is
      not a Book-Entry Capital Securities Certificate may be transferred, in
      whole or in part, to a Person who takes delivery in the form of another
      Capital Securities Certificate that is not a Book-Entry Capital Securities
      Certificate as provided in Section 5.5(a).

            (iii) Exchanges between Book-Entry Capital Securities Certificate
      and Non-Book-Entry Capital Securities Certificate. A beneficial interest
      in a Book-Entry Capital Securities Certificate may be exchanged for a
      Capital Securities Certificate that is not a Book-Entry Capital Securities
      Certificate as provided in Section 5.4.

      SECTION 5.6. Mutilated, Destroyed, Lost or Stolen Trust Securities
Certificates.

      If (a) any mutilated Trust Securities Certificate shall be surrendered to
the Securities Registrar, or if the Securities Registrar shall receive evidence
to its satisfaction of the destruction, loss or theft of


                                      -23-
<PAGE>   30
any Trust Securities Certificate, and (b) there shall be delivered to the
Securities Registrar and the Administrative Trustees such security or indemnity
as may be required by them to save each of them harmless, then in the absence of
notice that such Trust Securities Certificate shall have been acquired by a bona
fide purchaser, the Administrative Trustees, or any one of them, on behalf of
the Issuer Trust shall execute and make available for delivery, in exchange for
or in lieu of any such mutilated, destroyed, lost or stolen Trust Securities
Certificate, a new Trust Securities Certificate of like class, tenor and
denomination. In connection with the issuance of any new Trust Securities
Certificate under this Section 5.6, the Administrative Trustees or the
Securities Registrar may require the payment of a sum sufficient to cover any
tax or other governmental charge that may be imposed in connection therewith.
Any duplicate Trust Securities Certificate issued pursuant to this Section shall
constitute conclusive evidence of an undivided beneficial interest in the assets
of the Issuer Trust corresponding to that evidenced by the lost, stolen or
destroyed Trust Securities Certificate, as if originally issued, whether or not
the lost, stolen or destroyed Trust Securities Certificate shall be found at any
time.

      SECTION 5.7.   Persons Deemed Holders.

      The Issuer Trustees and the Securities Registrar shall each treat the
Person in whose name any Trust Securities Certificate shall be registered in the
Securities Register as the owner of such Trust Securities Certificate for the
purpose of receiving Distributions and for all other purposes whatsoever, and
none of the Issuer Trustees and the Securities Registrar shall be bound by any
notice to the contrary.

      SECTION 5.8.   Access to List of Holders' Names and Addresses.

      Each Holder and each Owner shall be deemed to have agreed not to hold the
Depositor, the Property Trustee, the Delaware Trustee or the Administrative
Trustees accountable by reason of the disclosure of its name and address,
regardless of the source from which such information was derived.

      SECTION 5.9.   Maintenance of Office or Agency.

      The Property Trustee shall designate, with the consent of the
Administrative Trustees, which consent shall not be unreasonably withheld, an
office or offices or agency or agencies where Capital Securities Certificates
may be surrendered for registration of transfer or exchange and where notices
and demands to or upon the Issuer Trustees in respect of the Trust Securities
Certificates may be served. The Administrative Trustees initially designate
Wilmington Trust Company, Rodney Square North, 1100 N. Market Street,
Wilmington, Delaware 19890-0001, Attention: Corporate Trust Administration, as
its office and agency for such purposes. The Property Trustee shall give prompt
written notice to the Depositor, the Administrative Trustees and to the Holders
of any change in the location of the Securities Register or any such office or
agency.

      SECTION 5.10.  Appointment of Paying Agent.

      The Paying Agent shall make Distributions to Holders from the Payment
Account and shall report the amounts of such Distributions to the Property
Trustee and the Administrative Trustees. Any Paying Agent shall have the
revocable power to withdraw funds from the Payment Account solely for the
purpose of making the Distributions referred to above. The Administrative
Trustees may revoke such power and remove the Paying Agent in their sole
discretion. The Paying Agent shall initially be The Fifth Third Bank. Any Person
acting as Paying Agent shall be permitted to resign as Paying Agent upon 30
days'


                                      -24-
<PAGE>   31
written notice to the Administrative Trustees and the Property Trustee. If The
Fifth Third Bank shall no longer be the Paying Agent or a successor Paying Agent
shall resign or its authority to act be revoked, the Administrative Trustees
shall appoint a successor (which shall be a bank or trust company) to act as
Paying Agent. Such successor Paying Agent or any additional Paying Agent
appointed by the Administrative Trustees shall execute and deliver to the Issuer
Trustees an instrument in which such successor Paying Agent or additional Paying
Agent shall agree with the Issuer Trustees that as Paying Agent, such successor
Paying Agent or additional Paying Agent will hold all sums, if any, held by it
for payment to the Holders in trust for the benefit of the Holders entitled
thereto until such sums shall be paid to such Holders. The Paying Agent shall
return all unclaimed funds to the Property Trustee and upon removal of a Paying
Agent such Paying Agent shall also return all funds in its possession to the
Property Trustee. The provisions of Sections 8.1, 8.3 and 8.6 herein shall apply
to The Fifth Third Bank in its role as Paying Agent, for so long as The Fifth
Third Bank shall act as Paying Agent and, to the extent applicable, to any other
paying agent appointed hereunder. Any reference in this Agreement to the Paying
Agent shall include any co-paying agent unless the context requires otherwise.

      SECTION 5.11.  Ownership of Common Securities by Depositor.

      At the Time of Delivery, the Depositor shall acquire, and thereafter shall
retain, beneficial and record ownership of the Common Securities. The Depositor
may not transfer the Common Securities except (i) in connection with a
consolidation or merger of the Depositor into another corporation, or any
conveyance, transfer or lease by the Depositor of its properties and assets
substantially as an entirety to any Person, pursuant to Section 8.1 of the
Indenture, or (ii) to the Depositor or an Affiliate thereof in compliance with
applicable law (including the Securities Act of 1933, as amended, and applicable
state securities and blue sky laws). To the fullest extent permitted by law, any
attempted transfer of the Common Securities other than as set forth in the next
proceeding sentence shall be void. The Administrative Trustees shall cause each
Common Securities Certificate issued to the Depositor to contain a legend
stating substantially "THIS CERTIFICATE IS NOT TRANSFERABLE EXCEPT TO THE
DEPOSITOR OR AN AFFILIATE OF THE DEPOSITOR IN COMPLIANCE WITH APPLICABLE LAW AND
SECTION 5.11 OF THE TRUST AGREEMENT."

      SECTION 5.12.  Notices to Clearing Agency.

      To the extent that a notice or other communication to the Holders is
required under this Trust Agreement, for so long as Capital Securities are
represented by a Book-Entry Capital Securities Certificate, the Issuer Trustees
shall give all such notices and communications specified herein to be given to
the Clearing Agency, and shall have no obligations to the Owners.

      SECTION 5.13.  Rights of Holders; Waivers of Past Defaults.

      (a) The legal title to the Trust Property is vested exclusively in the
Property Trustee (in its capacity as such) in accordance with Section 2.9, and
the Holders shall not have any right or title therein other than the undivided
beneficial interest in the assets of the Issuer Trust conferred by their Trust
Securities and they shall have no right to call for any partition or division of
property, profits or rights of the Issuer Trust except as described below. The
Trust Securities shall be personal property giving only the rights specifically
set forth therein and in this Trust Agreement. The Trust Securities shall have
no preemptive or similar rights and when issued and delivered to Holders against
payment of the purchase price therefor will be fully paid and nonassessable by
the Issuer Trust. Subject to the provisions of


                                      -25-
<PAGE>   32
Section 4.8, the Holders of the Trust Securities, in their capacities as such,
shall be entitled to the same limitation of personal liability extended to
stockholders of private corporations for profit organized under the General
Corporation Law of the State of Delaware.

      (b) For so long as any Capital Securities remain Outstanding, if, upon a
Debenture Event of Default, the Debenture Trustee fails or the holders of not
less than 25% in principal amount of the outstanding Debentures fail to declare
the principal of all of the Debentures to be immediately due and payable, the
Holders of at least 25% in Liquidation Amount of the Capital Securities then
Outstanding shall have the right to make such declaration by a notice in writing
to the Property Trustee, the Depositor and the Debenture Trustee.

      At any time after a declaration of acceleration with respect to the
Debentures has been made and before a judgment or decree for payment of the
money due has been obtained by the Debenture Trustee as in the Indenture
provided, if the Property Trustee fails to annul any such declaration and waive
such default, the Holders of at least a Majority in Liquidation Amount of the
Capital Securities, by written notice to the Property Trustee, the Depositor and
the Debenture Trustee, may rescind and annul such declaration and its
consequences if:

            (i) the Depositor has paid or deposited with the Debenture Trustee a
      sum sufficient to pay

                     (A) all overdue installments of interest on all of the
            Debentures,

                     (B) any accrued Additional Interest on all of the
            Debentures,

                     (C) the principal of (and premium, if any, on) any
            Debentures that have become due otherwise than by such declaration
            of acceleration and interest and Additional Interest thereon at the
            rate borne by the Debentures, and

                     (D) all sums paid or advanced by the Debenture Trustee
            under the Indenture and the reasonable compensation, expenses,
            disbursements and advances of the Debenture Trustee and the Property
            Trustee, their agents and counsel; and

            (ii) all Events of Default with respect to the Debentures, other
      than the non-payment of the principal of the Debentures that has become
      due solely by such acceleration, have been cured or waived as provided in
      Section 5.13 of the Indenture.

      The Holders of at least a Majority in Liquidation Amount of the Capital
Securities may, on behalf of the Holders of all the Capital Securities, waive
any past default under the Indenture, except a default in the payment of
principal or interest (unless such default has been cured and a sum sufficient
to pay all matured installments of interest and principal due otherwise than by
acceleration has been deposited with the Debenture Trustee) or a default in
respect of a covenant or provision that under the Indenture cannot be modified
or amended without the consent of the holder of each outstanding Debenture. No
such rescission shall affect any subsequent default or impair any right
consequent thereon.

      Upon receipt by the Property Trustee of written notice declaring such an
acceleration, or rescission and annulment thereof, by Holders of any part of the
Capital Securities a record date shall be established for determining Holders of
Outstanding Capital Securities entitled to join in such notice, which


                                      -26-
<PAGE>   33
record date shall be at the close of business on the day the Property Trustee
receives such notice. The Holders on such record date, or their duly designated
proxies, and only such Persons, shall be entitled to join in such notice,
whether or not such Holders remain Holders after such record date; provided,
that, unless such declaration of acceleration, or rescission and annulment, as
the case may be, shall have become effective by virtue of the requisite
percentage having joined in such notice prior to the day that is 90 days after
such record date, such notice of declaration of acceleration, or rescission and
annulment, as the case may be, shall automatically and without further action by
any Holder be canceled and of no further effect. Nothing in this paragraph shall
prevent a Holder, or a proxy of a Holder, from giving, after expiration of such
90-day period, a new written notice of declaration of acceleration, or
rescission and annulment thereof, as the case may be, that is identical to a
written notice that has been canceled pursuant to the proviso to the preceding
sentence, in which event a new record date shall be established pursuant to the
provisions of this Section 5.13(b).

      (c) For so long as any Capital Securities remain Outstanding, to the
fullest extent permitted by law and subject to the terms of this Trust Agreement
and the Indenture, upon a Debenture Event of Default specified in Section 5.1(1)
or 5.1(2) of the Indenture, any Holder of Capital Securities shall have the
right to institute a proceeding directly against the Depositor, pursuant to
Section 5.8 of the Indenture, for enforcement of payment to such Holder of any
amounts payable in respect of Debentures having an aggregate principal amount
equal to the aggregate Liquidation Amount of the Capital Securities of such
Holder (a "Direct Action"). Except as set forth in Section 5.13(b) and this
Section 5.13(c), the Holders of Capital Securities shall have no right to
exercise directly any right or remedy available to the holders of, or in respect
of, the Debentures.

      (d) Except as otherwise provided in clauses (a), (b) and (c) of this
Section 5.13, the Holders of at least a Majority in Liquidation Amount of the
Capital Securities may, on behalf of the Holders of all the Capital Securities,
waive any past default or Event of Default and its consequences. Upon such
waiver, any such default or Event of Default shall cease to exist, and any
default or Event of Default arising therefrom shall be deemed to have been
cured, for every purpose of this Trust Agreement, but no such waiver shall
extend to any subsequent or other default or Event of Default or impair any
right consequent thereon.


                                   ARTICLE VI.

                        ACTS OF HOLDERS; MEETINGS; VOTING

      SECTION 6.1.   Limitations on Voting Rights.

      (a) Except as expressly provided in this Trust Agreement and in the
Indenture and as otherwise required by law, no Holder of Capital Securities
shall have any right to vote or in any manner otherwise control the
administration, operation and management of the Issuer Trust or the obligations
of the parties hereto, nor shall anything herein set forth, or contained in the
terms of the Trust Securities Certificates, be construed so as to constitute the
Holders from time to time as partners or members of an association.

      (b) So long as any Debentures are held by the Property Trustee on behalf
of the Issuer Trust, the Property Trustee shall not (i) direct the time, method
and place of conducting any proceeding for any remedy available to the Debenture
Trustee, or execute any trust or power conferred on the Property


                                      -27-
<PAGE>   34
Trustee with respect to the Debentures, (ii) waive any past default that may be
waived under Section 5.13 of the Indenture, (iii) exercise any right to rescind
or annul a declaration that the principal of all the Debentures shall be due and
payable, or (iv) consent to any amendment, modification or termination of the
Indenture or the Debentures, where such consent shall be required, without, in
each case, obtaining the prior approval of the Holders of at least a Majority in
Liquidation Amount of the Capital Securities, provided, however, that where a
consent under the Indenture would require the consent of each Holder of
Debentures affected thereby, no such consent shall be given by the Property
Trustee without the prior written consent of each Holder of Capital Securities.
The Property Trustee shall not revoke any action previously authorized or
approved by a vote of the Holders of the Capital Securities, except by a
subsequent vote of the Holders of the Capital Securities. The Property Trustee
shall notify all Holders of the Capital Securities of any notice of default
received with respect to the Debentures. In addition to obtaining the foregoing
approvals of the Holders of the Capital Securities, prior to taking any of the
foregoing actions, the Property Trustee shall, at the expense of the Depositor,
obtain an Opinion of Counsel experienced in such matters to the effect that such
action shall not cause the Issuer Trust to be taxable as a corporation or
classified as other than a grantor trust for United States Federal income tax
purposes.

      (c) If any proposed amendment to the Trust Agreement provides for, or the
Issuer Trustees otherwise propose to effect, (i) any action that would adversely
affect in any material respect the powers, preferences or special rights of the
Capital Securities, whether by way of amendment to this Trust Agreement or
otherwise, or (ii) the dissolution, winding-up or termination of the Issuer
Trust, other than pursuant to the terms of this Trust Agreement, then the
Holders of Outstanding Capital Securities as a class will be entitled to vote on
such amendment or proposal and such amendment or proposal shall not be effective
except with the approval of the Holders of at least a Majority in Liquidation
Amount of the Capital Securities. Notwithstanding any other provision of this
Trust Agreement, no amendment to this Trust Agreement may be made if, as a
result of such amendment, it would cause the Issuer Trust to be taxable as a
corporation or classified as other than a grantor trust for United States
Federal income tax purposes.

      SECTION 6.2.   Notice of Meetings.

      Notice of all meetings of the Holders of the Capital Securities, stating
the time, place and purpose of the meeting, shall be given by the Property
Trustee pursuant to Section 10.8 to each Holder of Capital Securities, at such
Holder's registered address, at least 15 days and not more than 90 days before
the meeting. At any such meeting, any business properly before the meeting may
be so considered whether or not stated in the notice of the meeting. Any
adjourned meeting may be held as adjourned without further notice.

      SECTION 6.3.   Meetings of Holders of the Capital Securities.

      No annual meeting of Holders is required to be held. The Administrative
Trustees, however, shall call a meeting of the Holders of the Capital Securities
to vote on any matter upon the written request of the Holders of at least 25% in
aggregate Liquidation Amount of the Outstanding Capital Securities and the
Administrative Trustees or the Property Trustee may, at any time in their
discretion, call a meeting of the Holders of the Capital Securities to vote on
any matters as to which such Holders are entitled to vote.


                                      -28-
<PAGE>   35
      The Holders of at least a Majority in Liquidation Amount of the Capital
Securities, present in person or by proxy, shall constitute a quorum at any
meeting of the Holders of the Capital Securities.

      If a quorum is present at a meeting, an affirmative vote by the Holders
present, in person or by proxy, holding Capital Securities representing at least
a Majority in aggregate Liquidation Amount of the Capital Securities held by the
Holders present, either in person or by proxy, at such meeting shall constitute
the action of the Holders of the Capital Securities, unless this Trust Agreement
requires a greater number of affirmative votes.

      SECTION 6.4.   Voting Rights.

      Holders shall be entitled to one vote for each $1,000 of Liquidation
Amount represented by their Outstanding Trust Securities in respect of any
matter as to which such Holders are entitled to vote.

      SECTION 6.5.   Proxies, etc.

      At any meeting of Holders, any Holder entitled to vote thereat may vote by
proxy, provided that no proxy shall be voted at any meeting unless it shall have
been placed on file with the Administrative Trustees, or with such other officer
or agent of the Issuer Trust as the Administrative Trustees may direct, for
verification prior to the time at which such vote shall be taken. Pursuant to a
resolution of the Property Trustee, proxies may be solicited in the name of the
Property Trustee or one or more officers of the Property Trustee. Only Holders
of record shall be entitled to vote. When Trust Securities are held jointly by
several persons, any one of them may vote at any meeting in person or by proxy
in respect of such Trust Securities, but if more than one of them shall be
present at such meeting in person or by proxy, and such joint owners or their
proxies so present disagree as to any vote to be cast, such vote shall not be
received in respect of such Trust Securities. A proxy purporting to be executed
by or on behalf of a Holder shall be deemed valid unless challenged at or prior
to its exercise, and the burden of proving invalidity shall rest on the
challenger. No proxy shall be valid more than three years after its date of
execution.

      SECTION 6.6.   Holder Action by Written Consent.

      Any action that may be taken by Holders at a meeting may be taken without
a meeting if Holders holding at least a Majority in Liquidation Amount of all
Capital Securities entitled to vote in respect of such action (or such larger
proportion thereof as shall be required by any other provision of this Trust
Agreement) shall consent to the action in writing.

      SECTION 6.7.   Record Date for Voting and Other Purposes.

      For the purposes of determining the Holders who are entitled to notice of
and to vote at any meeting or by written consent, or to participate in any
distribution on the Trust Securities in respect of which a record date is not
otherwise provided for in this Trust Agreement, or for the purpose of any other
action, the Administrative Trustees or Property Trustee may from time to time
fix a date, not more than 90 days prior to the date of any meeting of Holders or
the payment of a distribution or other action, as the case may be, as a record
date for the determination of the identity of the Holders of record for such
purposes.


                                      -29-
<PAGE>   36
      SECTION 6.8.   Acts of Holders.

      Any request, demand, authorization, direction, notice, consent, waiver or
other action provided or permitted by this Trust Agreement to be given, made or
taken by Holders may be embodied in and evidenced by one or more instruments of
substantially similar tenor signed by such Holders in person or by an agent duly
appointed in writing; and, except as otherwise expressly provided herein, such
action shall become effective when such instrument or instruments are delivered
to an Administrative Trustee. Such instrument or instruments (and the action
embodied therein and evidenced thereby) are herein sometimes referred to as the
"Act" of the Holders signing such instrument or instruments. Proof of execution
of any such instrument or of a writing appointing any such agent shall be
sufficient for any purpose of this Trust Agreement and (subject to Section 8.1)
conclusive in favor of the Issuer Trustees, if made in the manner provided in
this Section.

      The fact and date of the execution by any Person of any such instrument or
writing may be proved by the affidavit of a witness of such execution or by a
certificate of a notary public or other officer authorized by law to take
acknowledgments of deeds, certifying that the individual signing such instrument
or writing acknowledged to him the execution thereof. Where such execution is by
a signer acting in a capacity other than his individual capacity, such
certificate or affidavit shall also constitute sufficient proof of his
authority. The fact and date of the execution of any such instrument or writing,
or the authority of the Person executing the same, may also be proved in any
other manner that any Issuer Trustee receiving the same deems sufficient.

      The ownership of Trust Securities shall be proved by the Securities
Register.

      Any request, demand, authorization, direction, notice, consent, waiver or
other Act of the Holder of any Trust Security shall bind every future Holder of
the same Trust Security and the Holder of every Trust Security issued upon the
registration of transfer thereof or in exchange therefor or in lieu thereof in
respect of anything done, omitted or suffered to be done by the Issuer Trustees
or the Issuer Trust in reliance thereon, whether or not notation of such action
is made upon such Trust Security.

      Without limiting the foregoing, a Holder entitled hereunder to take any
action hereunder with regard to any particular Trust Security may do so with
regard to all or any part of the Liquidation Amount of such Trust Security or by
one or more duly appointed agents each of which may do so pursuant to such
appointment with regard to all or any part of such Liquidation Amount.

      If any dispute shall arise among the Holders or the Issuer Trustees with
respect to the authenticity, validity or binding nature of any request, demand,
authorization, direction, consent, waiver or other Act of such Holder or Issuer
Trustee under this Article VI, then the determination of such matter by the
Property Trustee shall be conclusive with respect to such matter.

      A Holder may institute a legal proceeding directly against the Depositor
under the Guarantee Agreement to enforce its rights under the Guarantee
Agreement without first instituting a legal proceeding against the Guarantee
Trustee (as defined in the Guarantee Agreement), the Issuer Trust, any Issuer
Trustee or any Person or entity.


                                      -30-
<PAGE>   37
      SECTION 6.9.   Inspection of Records.

      Upon reasonable notice to the Administrative Trustees and the Property
Trustee, the records of the Issuer Trust shall be open to inspection by Holders
during normal business hours for any purpose reasonably related to such Holder's
interest as a Holder.


                                  ARTICLE VII.

                         REPRESENTATIONS AND WARRANTIES

      SECTION 7.1. Representations and Warranties of the Property Trustee and
the Delaware Trustee.

      The Property Trustee and the Delaware Trustee, each severally on behalf of
and as to itself, hereby represents and warrants for the benefit of the
Depositor and the Holders that:

      (a) the Property Trustee is a banking corporation, duly organized, validly
existing and in good standing under the laws of the State of Delaware;

      (b) the Property Trustee has full corporate power, authority and legal
right to execute, deliver and perform its obligations under this Trust Agreement
and has taken all necessary action to authorize the execution, delivery and
performance by it of this Trust Agreement;

      (c) the Delaware Trustee is a Delaware banking corporation;

      (d) the Delaware Trustee has full corporate power, authority and legal
right to execute, deliver and perform its obligations under this Trust Agreement
and has taken all necessary action to authorize the execution, delivery and
performance by it of this Trust Agreement;

      (e) this Trust Agreement has been duly authorized, executed and delivered
by the Property Trustee and the Delaware Trustee and constitutes the valid and
legally binding agreement of each of the Property Trustee and the Delaware
Trustee enforceable against each of them in accordance with its terms, subject
to bankruptcy, insolvency, fraudulent transfer, reorganization, moratorium and
similar laws of general applicability relating to or affecting creditors' rights
and to general equity principles;

      (f) the execution, delivery and performance of this Trust Agreement has
been duly authorized by all necessary corporate or other action on the part of
the Property Trustee and the Delaware Trustee and does not require any approval
of stockholders of the Property Trustee or the Delaware Trustee and such
execution, delivery and performance will not (i) violate the Charter or By-laws
of the Property Trustee or the Delaware Trustee, (ii) violate any provision of,
or constitute, with or without notice or lapse of time, a default under, or
result in the creation or imposition of, any Lien on any properties included in
the Trust Property pursuant to the provisions of, any indenture, mortgage,
credit agreement, license or other agreement or instrument to which the Property
Trustee or the Delaware Trustee is a party or by which it is bound, or (iii)
violate any law, governmental rule or regulation of the State of Delaware
governing the banking, trust or general powers of the Property Trustee or the
Delaware Trustee (as


                                      -31-
<PAGE>   38
appropriate in context) or any order, judgment or decree applicable to the
Property Trustee or the Delaware Trustee;

      (g) neither the authorization, execution or delivery by the Property
Trustee or the Delaware Trustee of this Trust Agreement nor the consummation of
any of the transactions by the Property Trustee or the Delaware Trustee (as
appropriate in context) contemplated herein requires the consent or approval of,
the giving of notice to, the registration with or the taking of any other action
with respect to any governmental authority or agency under any existing law of
the State of Delaware governing the banking, trust or general powers of the
Property Trustee or the Delaware Trustee, as the case may be; and

      (h) there are no proceedings pending or, to the best of each of the
Property Trustee's and the Delaware Trustee's knowledge, threatened against or
affecting the Property Trustee or the Delaware Trustee in any court or before
any governmental authority, agency or arbitration board or tribunal that,
individually or in the aggregate, would materially and adversely affect the
Issuer Trust or would question the right, power and authority of the Property
Trustee or the Delaware Trustee, as the case may be, to enter into or perform
its obligations as one of the Issuer Trustees under this Trust Agreement.

      SECTION 7.2.   Representations and Warranties of Depositor.

      The Depositor hereby represents and warrants for the benefit of the
Holders that:

      (a) the Trust Securities Certificates issued at the Time of Delivery on
behalf of the Issuer Trust have been duly authorized and will have been duly and
validly executed, issued and delivered by the Issuer Trustees pursuant to the
terms and provisions of, and in accordance with the requirements of, this Trust
Agreement and the Holders will be, as of each such date, entitled to the
benefits of this Trust Agreement; and

      (b) there are no taxes, fees or other governmental charges payable by the
Issuer Trust (or the Issuer Trustees on behalf of the Issuer Trust) under the
laws of the State of Delaware or any political subdivision thereof in connection
with the execution, delivery and performance by the Property Trustee or the
Delaware Trustee, as the case may be, of this Trust Agreement.


                                  ARTICLE VIII.

                               THE ISSUER TRUSTEES

      SECTION 8.1.   Certain Duties and Responsibilities.

      (a) The duties and responsibilities of the Issuer Trustees shall be as
provided by this Trust Agreement and, in the case of the Property Trustee, by
the Trust Indenture Act. Notwithstanding the foregoing, no provision of this
Trust Agreement shall require any of the Issuer Trustees to expend or risk its
own funds or otherwise incur any financial liability in the performance of any
of its duties hereunder, or in the exercise of any of its rights or powers, if
it shall have reasonable grounds for believing that repayment of such funds or
adequate indemnity against such risk or liability is not reasonably assured to
it. Whether or not therein expressly so provided, every provision of this Trust
Agreement relating to the conduct or affecting the liability of or affording
protection to the Issuer Trustees shall be subject to the


                                      -32-
<PAGE>   39
provisions of this Section 8.1. Nothing in this Trust Agreement shall be
construed to release an Administrative Trustee from liability for his or her own
negligent action, his or her own negligent failure to act, or his or her own
willful misconduct. To the extent that, at law or in equity, an Issuer Trustee
has duties and liabilities relating to the Issuer Trust or to the Holders, such
Issuer Trustee shall not be liable to the Issuer Trust or to any Holder for such
Issuer Trustee's good faith reliance on the provisions of this Trust Agreement.
The provisions of this Trust Agreement, to the extent that they restrict the
duties and liabilities of the Issuer Trustees otherwise existing at law or in
equity, are agreed by the Depositor and the Holders to replace such other duties
and liabilities of the Issuer Trustees.

      (b) All payments made by the Property Trustee or a Paying Agent in respect
of the Trust Securities shall be made only from the revenue and proceeds from
the Trust Property and only to the extent that there shall be sufficient revenue
or proceeds from the Trust Property to enable the Property Trustee or a Paying
Agent to make payments in accordance with the terms hereof. Each Holder, by its
acceptance of a Trust Security, agrees that it will look solely to the revenue
and proceeds from the Trust Property to the extent legally available for
distribution to it as herein provided and that the Issuer Trustees are not
personally liable to it for any amount distributable in respect of any Trust
Security or for any other liability in respect of any Trust Security. This
Section 8.1(b) does not limit the liability of the Issuer Trustees expressly set
forth elsewhere in this Trust Agreement or, in the case of the Property Trustee,
in the Trust Indenture Act.

      (c) The Property Trustee, before the occurrence of any Event of Default
and after the curing of all Events of Default that may have occurred, shall
undertake to perform only such duties as are specifically set forth in this
Trust Agreement (including pursuant to Section 10.10), and no implied covenants
shall be read into this Trust Agreement against the Property Trustee. If an
Event of Default has occurred (that has not been cured or waived pursuant to
Section 5.13), the Property Trustee shall exercise such of the rights and powers
vested in it by this Trust Agreement, and use the same degree of care and skill
in its exercise thereof, as a prudent person would exercise or use under the
circumstances in the conduct of his or her own affairs.

      (d) No provision of this Trust Agreement shall be construed to relieve the
Property Trustee or the Delaware Trustee from liability for its own negligent
action, its own negligent failure to act, or its own willful misconduct, except
that:

            (i) prior to the occurrence of any Event of Default and after the
      curing or waiving of all such Events of Default that may have occurred:

                     (A) the duties and obligations of the Property Trustee
            shall be determined solely by the express provisions of this Trust
            Agreement (including pursuant to Section 10.10), and the Property
            Trustee shall not be liable except for the performance of such
            duties and obligations as are specifically set forth in this Trust
            Agreement (including pursuant to Section 10.10); and

                     (B) in the absence of bad faith on the part of the Property
            Trustee, the Property Trustee may conclusively rely, as to the truth
            of the statements and the correctness of the opinions expressed
            therein, upon any certificates or opinions furnished to the Property
            Trustee and conforming to the requirements of this Trust Agreement;
            but in the case of any such certificates or opinions that by any
            provision hereof or of the


                                      -33-
<PAGE>   40
            Trust Indenture Act are specifically required to be furnished to the
            Property Trustee, the Property Trustee shall be under a duty to
            examine the same to determine whether or not they conform to the
            requirements of this Trust Agreement.

            (ii) the Property Trustee shall not be liable for any error of
      judgment made in good faith by an authorized officer of the Property
      Trustee, unless it shall be proved that the Property Trustee was negligent
      in ascertaining the pertinent facts;

            (iii) the Property Trustee shall not be liable with respect to any
      action taken or omitted to be taken by it in good faith in accordance with
      the direction of the Holders of at least a Majority in Liquidation Amount
      of the Capital Securities relating to the time, method and place of
      conducting any proceeding for any remedy available to the Property
      Trustee, or exercising any trust or power conferred upon the Property
      Trustee under this Trust Agreement;

            (iv) the Property Trustee's sole duty with respect to the custody,
      safe keeping and physical preservation of the Debentures and the Payment
      Account shall be to deal with such property in a similar manner as the
      Property Trustee deals with similar property for its own account, subject
      to the protections and limitations on liability afforded to the Property
      Trustee under this Trust Agreement and the Trust Indenture Act;

            (v) the Property Trustee shall not be liable for any interest on any
      money received by it except as it may otherwise agree with the Depositor;
      and money held by the Property Trustee need not be segregated from other
      funds held by it except in relation to the Payment Account maintained by
      the Property Trustee pursuant to Section 3.1 and except to the extent
      otherwise required by law;

            (vi) the Property Trustee shall not be responsible for monitoring
      the compliance by the Administrative Trustees or the Depositor with their
      respective duties under this Trust Agreement, nor shall the Property
      Trustee be liable for the default or misconduct of any other Issuer
      Trustee or the Depositor; and

            (vii) No provision of this Trust Agreement shall require the
      Property Trustee to expend or risk its own funds or otherwise incur
      personal financial liability in the performance of any of its duties or in
      the exercise of any of its rights or powers, if the Property Trustee shall
      have reasonable grounds for believing that the repayment of such funds or
      liability is not reasonably assured to it under the terms of this Trust
      Agreement or adequate indemnity against such risk or liability is not
      reasonably assured to it.

      (e) The Administrative Trustees shall not be responsible for monitoring
the compliance by the other Issuer Trustees or the Depositor with their
respective duties under this Trust Agreement, nor shall either Administrative
Trustee be liable for the default or misconduct of any other Administrative
Trustee, the other Issuer Trustees or the Depositor.


                                      -34-
<PAGE>   41
      SECTION 8.2.   Certain Notices.

      Within five Business Days after the occurrence of any Event of Default
actually known to the Property Trustee, the Property Trustee shall transmit, in
the manner and to the extent provided in Section 10.8, notice of such Event of
Default to the Holders, the Administrative Trustees and the Depositor, unless
such Event of Default shall have been cured or waived.

      Within five Business Days after the receipt of notice of the Depositor's
exercise of its right to defer the payment of interest on the Debentures
pursuant to the Indenture, the Administrative Trustees shall transmit, in the
manner and to the extent provided in Section 10.8, notice of such exercise to
the Holders, unless such exercise shall have been revoked.

      The Property Trustee shall not be deemed to have knowledge of any Event of
Default unless the Property Trustee shall have received written notice or a
Responsible Officer of the Property Trustee charged with the administration of
this Trust Agreement shall have obtained actual knowledge of such Event of
Default.

      SECTION 8.3.   Certain Rights of Property Trustee.

      Subject to the provisions of Section 8.1:

      (a) the Property Trustee may rely and shall be protected in acting or
refraining from acting in good faith upon any resolution, Opinion of Counsel,
certificate, written representation of a Holder or transferee, certificate of
auditors or any other certificate, statement, instrument, opinion, report,
notice, request, consent, order, appraisal, bond, debenture, note, other
evidence of indebtedness or other paper or document believed by it to be genuine
and to have been signed or presented by the proper party or parties;

      (b) if (i) in performing its duties under this Trust Agreement the
Property Trustee is required to decide between alternative courses of action,
(ii) in construing any of the provisions of this Trust Agreement the Property
Trustee finds the same ambiguous or inconsistent with any other provisions
contained herein, or (iii) the Property Trustee is unsure of the application of
any provision of this Trust Agreement, then, except as to any matter as to which
the Holders of the Capital Securities are entitled to vote under the terms of
this Trust Agreement, the Property Trustee shall deliver a notice to the
Depositor requesting the Depositor's opinion as to the course of action to be
taken, and the Property Trustee shall take such action, or refrain from taking
such action, as the Property Trustee shall be instructed in writing to take, or
to refrain from taking, by the Depositor; provided, however, that if the
Property Trustee does not receive such instructions of the Depositor within ten
Business Days after it has delivered such notice, or such reasonably shorter
period of time set forth in such notice (which to the extent practicable shall
not be less than two Business Days), it may, but shall be under no duty to, take
or refrain from taking such action not inconsistent with this Trust Agreement as
it shall deem advisable and in the best interests of the Holders, in which event
the Property Trustee shall have no liability except for its own bad faith,
negligence or willful misconduct;

      (c) any direction or act of the Depositor contemplated by this Trust
Agreement shall be sufficiently evidenced by an Officers' Certificate;


                                      -35-
<PAGE>   42
      (d) any direction or act of an Administrative Trustee contemplated by this
Trust Agreement shall be sufficiently evidenced by a certificate executed by
such Administrative Trustee and setting forth such direction or act;

      (e) the Property Trustee shall have no duty to see to any recording,
filing or registration of any instrument (including any financing or
continuation statement or any filing under tax or securities laws) or any
rerecording, refiling or re-registration thereof;

      (f) the Property Trustee may consult with counsel (which counsel may be
counsel to the Depositor or any of its Affiliates, and may include any of its
employees) and the advice of such counsel shall be full and complete
authorization and protection in respect of any action taken, suffered or omitted
by it hereunder in good faith and in reliance thereon and in accordance with
such advice; the Property Trustee shall have the right at any time to seek
instructions concerning the administration of this Trust Agreement from any
court of competent jurisdiction;

      (g) the Property Trustee shall be under no obligation to exercise any of
the rights or powers vested in it by this Trust Agreement at the request or
direction of any of the Holders pursuant to this Trust Agreement, unless such
Holders shall have offered to the Property Trustee reasonable security or
indemnity against the costs, expenses and liabilities that might be incurred by
it in compliance with such request or direction; provided that, nothing
contained in this Section 8.3(g) shall be taken to relieve the Property Trustee,
upon the occurrence of an Event of Default, of its obligation to exercise the
rights and powers vested in it by this Trust Agreement;

      (h) the Property Trustee shall not be bound to make any investigation into
the facts or matters stated in any resolution, certificate, statement,
instrument, opinion, report, notice, request, consent, order, approval, bond,
debenture, note or other evidence of indebtedness or other paper or document,
unless requested in writing to do so by one or more Holders, but the Property
Trustee may make such further inquiry or investigation into such facts or
matters as it may see fit;

      (i) the Property Trustee may execute any of the trusts or powers hereunder
or perform any duties hereunder either directly or by or through its agents or
attorneys, provided that the Property Trustee shall be responsible for its own
negligence or misconduct with respect to selection of any agent or attorney
appointed by it hereunder;

      (j) whenever in the administration of this Trust Agreement the Property
Trustee shall deem it desirable to receive instructions with respect to
enforcing any remedy or right or taking any other action hereunder, the Property
Trustee (i) may request instructions from the Holders (which instructions may
only be given by the Holders of the same proportion in Liquidation Amount of the
Trust Securities as would be entitled to direct the Property Trustee under the
terms of the Trust Securities in respect of such remedy, right or action), (ii)
may refrain from enforcing such remedy or right or taking such other action
until such instructions are received, and (iii) shall be protected in acting in
accordance with such instructions; and

      (k) except as otherwise expressly provided by this Trust Agreement, the
Property Trustee shall not be under any obligation to take any action that is
discretionary under the provisions of this Trust Agreement.


                                      -36-
<PAGE>   43
      No provision of this Trust Agreement shall be deemed to impose any duty or
obligation on any Issuer Trustee to perform any act or acts or exercise any
right, power, duty or obligation conferred or imposed on it, in any jurisdiction
in which it shall be illegal, or in which such Person shall be unqualified or
incompetent in accordance with applicable law, to perform any such act or acts,
or to exercise any such right, power, duty or obligation. No permissive power or
authority available to any Issuer Trustee shall be construed to be a duty.

      SECTION 8.4.   Not Responsible for Recitals or Issuance of Securities.

      The recitals contained herein and in the Trust Securities Certificates
shall be taken as the statements of the Issuer Trust and the Depositor, and the
Issuer Trustees do not assume any responsibility for their correctness. The
Issuer Trustees shall not be accountable for the use or application by the
Depositor of the proceeds of the Debentures.

      The Property Trustee may conclusively assume that any funds held by it
hereunder are legally available unless an officer of the Property Trustee
assigned to its Corporate Trust Administration department shall have received
written notice from the Depositor, any Holder or any other Issuer Trustee that
such funds are not legally available.


      SECTION 8.5.   May Hold Securities.

      Any Issuer Trustee or any other agent of any Issuer Trustee or the Issuer
Trust, in its individual or any other capacity, may become the owner or pledgee
of Trust Securities and, subject to Sections 8.8 and 8.13, and except as
provided in the definition of the term "Outstanding" in Article I, may otherwise
deal with the Issuer Trust with the same rights it would have if it were not an
Issuer Trustee or such other agent.

      SECTION 8.6.   Compensation; Indemnity; Fees.

      The Depositor agrees:

      (a) to pay to the Issuer Trustees from time to time such reasonable
compensation for all services rendered by them hereunder as may be agreed by the
Depositor and the Issuer Trustees from time to time (which compensation shall
not be limited by any provision of law in regard to the compensation of a
trustee of an express trust);

      (b) except as otherwise expressly provided herein, to reimburse the Issuer
Trustees upon request for all reasonable expenses, disbursements and advances
incurred or made by the Issuer Trustees in accordance with any provision of this
Trust Agreement (including the reasonable compensation and the expenses and
disbursements of their agents and counsel), except any such expense,
disbursement or advance as may be attributable to their negligence, bad faith or
wilful misconduct; and

      (c) to the fullest extent permitted by applicable law, to indemnify and
hold harmless (i) each Issuer Trustee, (ii) any Affiliate of any Issuer Trustee,
(iii) any officer, director, shareholder, employee, representative or agent of
any Issuer Trustee, and (iv) any employee or agent of the Issuer Trust (referred
to herein as an "Indemnified Person") from and against any loss, damage,
liability, tax, penalty, expense


                                      -37-
<PAGE>   44
or claim of any kind or nature whatsoever incurred by such Indemnified Person by
reason of the creation, operation or termination of the Issuer Trust or any act
or omission performed or omitted by such Indemnified Person on behalf of the
Issuer Trust, except that no Indemnified Person shall be entitled to be
indemnified in respect of any loss, damage or claim incurred by such Indemnified
Person by reason of negligence, bad faith or wilful misconduct with respect to
such acts or omissions.

      The provisions of this Section 8.6 shall survive the termination of this
Trust Agreement and the removal or resignation of any Issuer Trustee.

      No Issuer Trustee may claim any Lien on any Trust Property as a result of
any amount due pursuant to this Section 8.6.

      SECTION 8.7. Corporate Property Trustee Required; Eligibility of Issuer
Trustees.

      (a) There shall at all times be a Property Trustee hereunder with respect
to the Trust Securities. The Property Trustee shall be a Person that is a
national or state chartered bank and eligible pursuant to the Trust Indenture
Act to act as such and that has a combined capital and surplus of at least
$50,000,000. If any such Person publishes reports of condition at least
annually, pursuant to law or to the requirements of its supervising or examining
authority, then for the purposes of this Section and to the extent permitted by
the Trust Indenture Act, the combined capital and surplus of such Person shall
be deemed to be its combined capital and surplus as set forth in its most recent
report of condition so published. If at any time the Property Trustee with
respect to the Trust Securities shall cease to be eligible in accordance with
the provisions of this Section, it shall resign immediately in the manner and
with the effect hereinafter specified in this Article. At the time of
appointment, the Property Trustee must have securities rated in one of the three
highest rating categories by a nationally recognized statistical rating
organization.

      (b) There shall at all times be one or more Administrative Trustees
hereunder with respect to the Trust Securities. Each Administrative Trustee
shall be either a natural person who is at least 21 years of age or a legal
entity that shall act through one or more persons authorized to bind that
entity.

      (c) There shall at all times be a Delaware Trustee with respect to the
Trust Securities. The Delaware Trustee shall either be (i) a natural person who
is at least 21 years of age and a resident of the State of Delaware, or (ii) a
legal entity with its principal place of business in the State of Delaware and
that otherwise meets the requirements of applicable Delaware law and that shall
act through one or more persons authorized to bind such entity.

      SECTION 8.8.   Conflicting Interests.

      (a) If the Property Trustee has or shall acquire a conflicting interest
within the meaning of the Trust Indenture Act, the Property Trustee shall either
eliminate such interest or resign, to the extent and in the manner provided by,
and subject to the provisions of, the Trust Indenture Act and this Trust
Agreement.

      (b) The Guarantee Agreement and the Indenture shall be deemed to be
specifically described in this Trust Agreement for the purposes of clause (i) of
the first proviso contained in Section 310(b) of the Trust Indenture Act.


                                      -38-
<PAGE>   45
      SECTION 8.9.   Co-Trustees and Separate Trustee.

      Unless an Event of Default shall have occurred and be continuing, at any
time or times, for the purpose of meeting the legal requirements of the Trust
Indenture Act or of any jurisdiction in which any part of the Trust Property may
at the time be located, the Depositor and the Administrative Trustees, by agreed
action of the majority of such Trustees, shall have power to appoint, and upon
the written request of the Administrative Trustees, the Depositor shall for such
purpose join with the Administrative Trustees in the execution, delivery, and
performance of all instruments and agreements necessary or proper to appoint,
one or more Persons approved by the Property Trustee either to act as
co-trustee, jointly with the Property Trustee, of all or any part of such Trust
Property, or to the extent required by law to act as separate trustee of any
such property, in either case with such powers as may be provided in the
instrument of appointment, and to vest in such Person or Persons in the capacity
aforesaid, any property, title, right or power deemed necessary or desirable,
subject to the other provisions of this Section. Any co-trustee or separate
trustee appointed pursuant to this Section shall either be (i) a natural person
who is at least 21 years of age and a resident of the United States, or (ii) a
legal entity with its principal place of business in the United States that
shall act through one or more persons authorized to bind such entity. In case an
Event of Default under the Indenture shall have occurred and be continuing, the
Property Trustee alone shall have the power to make such appointment.

      Should any written instrument from the Depositor be required by any
co-trustee or separate trustee so appointed for more fully confirming to such
co-trustee or separate trustee such property, title, right, or power, any and
all such instruments shall, on request, be executed, acknowledged and delivered
by the Depositor.

      Every co-trustee or separate trustee shall, to the extent permitted by
law, but to such extent only, be appointed subject to the following terms,
namely:

      (a) The Trust Securities shall be executed by one or more Administrative
Trustees, and the Trust Securities shall be delivered by the Property Trustee,
and all rights, powers, duties, and obligations hereunder in respect of the
custody of securities, cash and other personal property held by, or required to
be deposited or pledged with, the Property Trustee specified hereunder shall be
exercised solely by the Property Trustee and not by such co-trustee or separate
trustee.

      (b) The rights, powers, duties, and obligations hereby conferred or
imposed upon the Property Trustee in respect of any property covered by such
appointment shall be conferred or imposed upon and exercised or performed by the
Property Trustee or by the Property Trustee and such co-trustee or separate
trustee jointly, as shall be provided in the instrument appointing such
co-trustee or separate trustee, except to the extent that under any law of any
jurisdiction in which any particular act is to be performed, the Property
Trustee shall be incompetent or unqualified to perform such act, in which event
such rights, powers, duties and obligations shall be exercised and performed by
such co-trustee or separate trustee.

      (c) The Property Trustee at any time, by an instrument in writing executed
by it, with the written concurrence of the Depositor, may accept the resignation
of or remove any co-trustee or separate trustee appointed under this Section,
and, in case a Debenture Event of Default has occurred and is continuing, the
Property Trustee shall have power to accept the resignation of, or remove, any
such co-trustee or separate trustee without the concurrence of the Depositor.
Upon the written request of the Property Trustee, the Depositor shall join with
the Property Trustee in the execution, delivery and performance


                                      -39-
<PAGE>   46
of all instruments and agreements necessary or proper to effectuate such
resignation or removal. A successor to any co-trustee or separate trustee so
resigning or removed may be appointed in the manner provided in this Section.

      (d) No co-trustee or separate trustee hereunder shall be personally liable
by reason of any act or omission of the Property Trustee or any other trustee
hereunder.

      (e) The Property Trustee shall not be liable by reason of any act of a
co-trustee or separate trustee.

      (f) Any Act of Holders delivered to the Property Trustee shall be deemed
to have been delivered to each such co-trustee and separate trustee.

      SECTION 8.10.  Resignation and Removal; Appointment of Successor.

      No resignation or removal of any Issuer Trustee (the "Relevant Trustee")
and no appointment of a successor Issuer Trustee pursuant to this Article shall
become effective until the acceptance of appointment by the successor Issuer
Trustee in accordance with the applicable requirements of Section 8.11.

      Subject to the immediately preceding paragraph, the Relevant Trustee may
resign at any time by giving written notice thereof to the Holders. If the
instrument of acceptance by the successor Trustee required by Section 8.11 shall
not have been delivered to the Relevant Trustee within 30 days after the giving
of such notice of resignation, the Relevant Trustee may petition, at the expense
of the Trust, any court of competent jurisdiction for the appointment of a
successor Relevant Trustee.

      Unless a Debenture Event of Default shall have occurred and be continuing,
any Issuer Trustee may be removed at any time by Act of the Holders of Common
Securities. If a Debenture Event of Default shall have occurred and be
continuing, the Property Trustee or the Delaware Trustee, or both of them, may
be removed at such time by Act of the Holders of a majority in Liquidation
Amount of the Capital Securities, delivered to the Relevant Trustee (in its
individual capacity and on behalf of the Trust). An Administrative Trustee may
be removed by the Holders of Common Securities at any time. In no event will the
Holders of the Capital Securities have a right to vote to appoint, remove or
replace the Administrative Trustees.

      If any Issuer Trustee shall resign, be removed or become incapable of
acting as Issuer Trustee, or if a vacancy shall occur in the office of any
Issuer Trustee for any reason, at a time when no Debenture Event of Default
shall have occurred and be continuing, the Holders of Common Securities, by Act
of the Holders of Common Securities, shall promptly appoint a successor Issuer
Trustee or Issuer Trustees, and the retiring Issuer Trustee shall comply with
the applicable requirements of Section 8.11. If the Property Trustee or the
Delaware Trustee shall resign, be removed or become incapable of continuing to
act as the Property Trustee or the Delaware Trustee, as the case may be, at a
time when a Debenture Event of Default shall have occurred and be continuing,
the Holders of Capital Securities, by Act of the Holders of a majority in
Liquidation Amount of the Capital Securities then Outstanding shall promptly
appoint a successor Relevant Trustee or Trustees, and such successor Trustee
shall comply with the applicable requirements of Section 8.11. If an
Administrative Trustee shall resign, be removed or become incapable of acting as
Administrative Trustee, at a time when a Debenture Event of Default


                                      -40-
<PAGE>   47
shall have occurred and be continuing, the Holders of Common Securities by Act
of the Holders of Common Securities shall promptly appoint a successor
Administrative Trustee or Administrative Trustees and such successor
Administrative Trustee or Trustees shall comply with the applicable requirements
of Section 8.11. If no successor Relevant Trustee shall have been so appointed
by the Holders of Common Securities or the Holders of Capital Securities and
accepted appointment in the manner required by Section 8.11, any Holder who has
been a Holder of Trust Securities for at least six months may, on behalf of
himself and all others similarly situated, petition any court of competent
jurisdiction for the appointment of a successor Relevant Trustee.

      The Property Trustee shall give notice of each resignation and each
removal of an Issuer Trustee and each appointment of a successor Issuer Trustee
to all Holders in the manner provided in Section 10.8 and shall give notice to
the Depositor. Each notice shall include the name of the successor Relevant
Trustee and the address of its Corporate Trust Office if it is the Property
Trustee.

      Notwithstanding the foregoing or any other provision of this Trust
Agreement, in the event any Administrative Trustee or a Delaware Trustee who is
a natural person dies or becomes, in the opinion of the Depositor, incompetent
or incapacitated, the vacancy created by such death, incompetence or incapacity
may be filled by (a) the unanimous act of the remaining Administrative Trustees
if there are at least two of them or (b) otherwise by the Depositor (with the
successor in each case being a Person who satisfies the eligibility requirement
for Administrative Trustees or Delaware Trustee, as the case may be, set forth
in Section 8.7).

      SECTION 8.11.  Acceptance of Appointment by Successor.

      In case of the appointment hereunder of a successor Issuer Trustee such
successor Issuer Trustee so appointed shall execute, acknowledge and deliver to
the Issuer Trust and to the retiring Issuer Trustee an instrument accepting such
appointment, and thereupon the resignation or removal of the retiring Issuer
Trustee shall become effective and such successor Issuer Trustee, without any
further act, deed or conveyance, shall become vested with all the rights,
powers, trusts and duties of the retiring Issuer Trustee; but, on the request of
the Depositor or the successor Issuer Trustee, such retiring Issuer Trustee
shall, upon payment of its charges, execute and deliver an instrument
transferring to such successor Issuer Trustee all the rights, powers and trusts
of the retiring Issuer Trustee and if the Property Trustee is the resigning
Issuer Trustee shall duly assign, transfer and deliver to the successor Issuer
Trustee all property and money held by such retiring Property Trustee hereunder.

      In case of the appointment hereunder of a successor Relevant Trustee, the
retiring Relevant Trustee and each successor Relevant Trustee with respect to
the Trust Securities shall execute and deliver an amendment hereto wherein each
successor Relevant Trustee shall accept such appointment and which (a) shall
contain such provisions as shall be necessary or desirable to transfer and
confirm to, and to vest in, each successor Relevant Trustee all the rights,
powers, trusts and duties of the retiring Relevant Trustee with respect to the
Trust Securities and the Issuer Trust, and (b) shall add to or change any of the
provisions of this Trust Agreement as shall be necessary to provide for or
facilitate the administration of the Issuer Trust by more than one Relevant
Trustee, it being understood that nothing herein or in such amendment shall
constitute such Relevant Trustees co-trustees and upon the execution and
delivery of such amendment the resignation or removal of the retiring Relevant
Trustee shall become effective to the extent provided therein and each such
successor Relevant Trustee, without any further act, deed or conveyance, shall
become vested with all the rights, powers, trusts and duties of the retiring
Relevant


                                      -41-
<PAGE>   48
Trustee; but, on request of the Issuer Trust or any successor Relevant Trustee
such retiring Relevant Trustee shall duly assign, transfer and deliver to such
successor Relevant Trustee all Trust Property, all proceeds thereof and money
held by such retiring Relevant Trustee hereunder with respect to the Trust
Securities and the Issuer Trust.

      Upon request of any such successor Relevant Trustee, the Issuer Trust
shall execute any and all instruments for more fully and certainly vesting in
and confirming to such successor Relevant Trustee all such rights, powers and
trusts referred to in the first or second preceding paragraph, as the case may
be.

      No successor Relevant Trustee shall accept its appointment unless at the
time of such acceptance such successor Relevant Trustee shall be qualified and
eligible under this Article.

      SECTION 8.12. Merger, Conversion, Consolidation or Succession to Business.

      Any Person into which the Property Trustee, the Delaware Trustee or any
Administrative Trustee that is not a natural Person may be merged or converted
or with which it may be consolidated, or any Person resulting from any merger,
conversion or consolidation to which such Relevant Trustee shall be a party, or
any Person, succeeding to all or substantially all the corporate trust business
of such Relevant Trustee, shall be the successor of such Relevant Trustee
hereunder, provided that such Person shall be otherwise qualified and eligible
under this Article, without the execution or filing of any paper or any further
act on the part of any of the parties hereto.

      SECTION 8.13. Preferential Collection of Claims Against Depositor or
Issuer Trust.

      If and when the Property Trustee shall be or become a creditor of the
Depositor or the Issuer Trust (or any other obligor upon the Capital
Securities), the Property Trustee shall be subject to the provisions of the
Trust Indenture Act regarding the collection of claims against the Depositor or
the Issuer Trust (or any such other obligor).

      SECTION 8.14.  Property Trustee May File Proofs of Claim.

      In case of any receivership, insolvency, liquidation, bankruptcy,
reorganization, arrangement, adjustment, composition or other similar judicial
proceeding relative to the Issuer Trust or any other obligor upon the Trust
Securities or the property of the Issuer Trust or of such other obligor or their
creditors, the Property Trustee (irrespective of whether any Distributions on
the Trust Securities shall then be due and payable and irrespective of whether
the Property Trustee shall have made any demand on the Issuer Trust for the
payment of any past due Distributions) shall be entitled and empowered, to the
fullest extent permitted by law, by intervention in such proceeding or
otherwise:

      (a) to file and prove a claim for the whole amount of any Distributions
owing and unpaid in respect of the Trust Securities and to file such other
papers or documents as may be necessary or advisable in order to have the claims
of the Property Trustee (including any claim for the reasonable compensation,
expenses, disbursements and advances of the Property Trustee, its agents and
counsel) and of the Holders allowed in such judicial proceeding, and


                                      -42-
<PAGE>   49
      (b) to collect and receive any moneys or other property payable or
deliverable on any such claims and to distribute the same;

and any custodian, receiver, assignee, trustee, liquidator, sequestrator or
other similar official in any such judicial proceeding is hereby authorized by
each Holder to make such payments to the Property Trustee and, in the event the
Property Trustee shall consent to the making of such payments directly to the
Holders, to pay to the Property Trustee any amount due it for the reasonable
compensation, expenses, disbursements and advances of the Property Trustee, its
agents and counsel, and any other amounts due the Property Trustee.

      Nothing herein contained shall be deemed to authorize the Property Trustee
to authorize or consent to or accept or adopt on behalf of any Holder any plan
of reorganization, arrangement adjustment or compensation affecting the Trust
Securities or the rights of any Holder thereof or to authorize the Property
Trustee to vote in respect of the claim of any Holder in any such proceeding.

      SECTION 8.15.  Reports by Property Trustee.

      (a) Not later than January 31 of each year, commencing with January 31,
1998, the Property Trustee shall transmit to all Holders in accordance with
Section 10.8, and to the Depositor, a brief report dated as of the immediately
preceding December 31 with respect to:

            (i) its eligibility under Section 8.7 or, in lieu thereof, if to the
      best of its knowledge it has continued to be eligible under said Section,
      a written statement to such effect;

            (ii) a statement that the Property Trustee has complied with all of
      its obligations under this Trust Agreement during the twelve-month period
      (or, in the case of the initial report, the period since the Closing Date)
      ending with such December 31 or, if the Property Trustee has not complied
      in any material respect with such obligations, a description of such
      noncompliance; and

            (iii) any change in the property and funds in its possession as
      Property Trustee since the date of its last report and any action taken by
      the Property Trustee in the performance of its duties hereunder which it
      has not previously reported and which in its opinion materially affects
      the Trust Securities.

      (b) In addition the Property Trustee shall transmit to Holders such
reports concerning the Property Trustee and its actions under this Trust
Agreement as may be required pursuant to the Trust Indenture Act at the times
and in the manner provided pursuant thereto.

      (c) A copy of each such report shall, at the time of such transmission to
Holders, be filed by the Property Trustee with each national stock exchange, the
Nasdaq National Market or such other interdealer quotation system or
self-regulatory organization upon which the Trust Securities are listed or
traded, with the Commission and with the Depositor.


                                      -43-
<PAGE>   50
      SECTION 8.16.  Reports to the Property Trustee.

      Each of the Depositor and the Administrative Trustees shall provide to the
Property Trustee such documents, reports and information as required by Section
314 of the Trust Indenture Act (if any) and the compliance certificate required
by Section 314(a) of the Trust Indenture Act in the form, in the manner and at
the times required by Section 314 of the Trust Indenture Act. The Depositor and
the Administrative Trustees shall annually file with the Property Trustee a
certificate specifying whether such Person is in compliance with all of the
terms and covenants applicable to such Person hereunder.

      SECTION 8.17.  Evidence of Compliance with Conditions Precedent.

      Each of the Depositor and the Administrative Trustees shall provide to the
Property Trustee such evidence of compliance with any conditions precedent, if
any, provided for in this Trust Agreement that relate to any of the matters set
forth in Section 314(c) of the Trust Indenture Act. Any certificate or opinion
required to be given by an officer pursuant to Section 314(c)(1) of the Trust
Indenture Act shall be given in the form of an Officers' Certificate.

      SECTION 8.18.  Number of Issuer Trustees.

      (a) The number of Issuer Trustees shall be four, provided that the
Property Trustee and the Delaware Trustee may be the same Person.

      (b) If an Issuer Trustee ceases to hold office for any reason, a vacancy
shall occur. The vacancy shall be filled with an Issuer Trustee appointed in
accordance with Section 8.10.

      (c) The death, resignation, retirement, removal, bankruptcy, incompetence
or incapacity to perform the duties of an Issuer Trustee shall not operate to
annul, dissolve or terminate the Issuer Trust.

      SECTION 8.19.  Delegation of Power.

      (a) Any Administrative Trustee may, by power of attorney consistent with
applicable law, delegate to any other natural person over the age of 21 his or
her power for the purpose of executing any documents contemplated in Section
2.7(a), including any registration statement or amendment thereto filed with the
Commission, or making any other governmental filing; and

      (b) The Administrative Trustees shall have power to delegate from time to
time to such of their number or to the Depositor the doing of such things and
the execution of such instruments either in the name of the Issuer Trust or the
names of the Administrative Trustees or otherwise as the Administrative Trustees
may deem expedient, to the extent such delegation is not prohibited by
applicable law or contrary to the provisions of this Trust Agreement.

      SECTION 8.20.  Appointment of Administrative Trustees.

      (a) The Administrative Trustees shall initially be Paul L. Reynolds, an
individual, and Randolph J. Stierer, an individual, and their successors shall
be appointed by the Holders of a Majority in Liquidation Amount of the Common
Securities, and they may resign or be removed by the Holders of a Majority in
Liquidation Amount of the Common Securities at any time. Upon any resignation or


                                      -44-
<PAGE>   51
removal, the Holders of the Common Securities shall appoint a successor
Administrative Trustee. Each successor Administrative Trustee shall sign an
agreement agreeing to comply with the terms of this Trust Agreement. If at any
time there is no Administrative Trustee, the Property Trustee or any Holder who
has been a Holder of Trust Securities for at least six months may petition any
court of competent jurisdiction for the appointment of one or more
Administrative Trustees.

      (b) Whenever a vacancy in the number of Administrative Trustees shall
occur, until such vacancy is filled by the appointment of an Administrative
Trustee in accordance with this Section 8.20, the Administrative Trustees in
office, regardless of their number (and notwithstanding any other provision of
this Agreement), shall have all the powers granted to the Administrative
Trustees and shall discharge all the duties imposed upon the Administrative
Trustees by this Trust Agreement.

      (c) Notwithstanding the foregoing or any other provision of this Trust
Agreement, if any Administrative Trustee who is a natural person dies or
becomes, in the opinion of the Depositor, incompetent or incapacitated, the
vacancy created by such death, incompetence or incapacity may be filled by the
unanimous acts of the remaining Administrative Trustees, if there were at least
two of them prior to such vacancy, and by the Depositor, if there were not two
such Administrative Trustees immediately prior to such vacancy (with the
successor being a Person who satisfies the eligibility requirement for
Administrative Trustees set forth in Section 8.7).


                                   ARTICLE IX.

                       TERMINATION, LIQUIDATION AND MERGER

      SECTION 9.1.   Termination Upon Expiration Date.

      Unless earlier terminated, the Issuer Trust shall automatically terminate
on March 15, 2052 (the "Expiration Date"), following the distribution of the
Trust Property in accordance with Section 9.4.

      SECTION 9.2.   Early Termination.

      The first to occur of any of the following events is an "Early Termination
Event":

      (a) the occurrence of a Bankruptcy Event in respect of, or the dissolution
or liquidation of, the Depositor;

      (b) the written direction to the Property Trustee from all of the Holders
of the Common Securities at any time to terminate the Issuer Trust and to
distribute the Debentures to Holders in exchange for the Capital Securities
(which direction is optional and wholly within the discretion of the Holders of
the Common Securities);

      (c) the redemption of all of the Capital Securities in connection with the
redemption of all the Debentures; and

      (d) the entry of an order for dissolution of the Issuer Trust by a court
of competent jurisdiction.


                                      -45-
<PAGE>   52
      SECTION 9.3.   Termination.

      The respective obligations and responsibilities of the Issuer Trustees and
the Issuer Trust created and continued hereby shall terminate upon the latest to
occur of the following: (a) the distribution by the Property Trustee to Holders
of all amounts required to be distributed hereunder upon the liquidation of the
Issuer Trust pursuant to Section 9.4, or upon the redemption of all of the Trust
Securities pursuant to Section 4.2; (b) the payment of any expenses owed by the
Issuer Trust; and (c) the discharge of all administrative duties of the
Administrative Trustees, including the performance of any tax reporting
obligations with respect to the Issuer Trust or the Holders.

      SECTION 9.4.   Liquidation.

      (a) If an Early Termination Event specified in clause (a), (b) or (d) of
Section 9.2 occurs or upon the Expiration Date, the Issuer Trust shall be
liquidated by the Issuer Trustees as expeditiously as the Issuer Trustees
determine to be possible by distributing, after satisfaction of liabilities to
creditors of the Issuer Trust as provided by applicable law, to each Holder a
Like Amount of Debentures, subject to Section 9.4(d). Notice of liquidation
shall be given by the Property Trustee by first-class mail, postage prepaid
mailed not less than 30 nor more than 60 days prior to the Liquidation Date to
each Holder of Trust Securities at such Holder's address appearing in the
Securities Register. All such notices of liquidation shall:

            (i) state the Liquidation Date;

            (ii) state that from and after the Liquidation Date, the Trust
      Securities will no longer be deemed to be Outstanding and any Trust
      Securities Certificates not surrendered for exchange will be deemed to
      represent a Like Amount of Debentures; and

            (iii) provide such information with respect to the procedures by
      which Holders may exchange Trust Securities Certificates for Debentures,
      or if Section 9.4(d) applies receive a Liquidation Distribution, as the
      Administrative Trustees or the Property Trustee shall deem appropriate.

      (b) Except where Section 9.2(c) or 9.4(d) applies, in order to effect the
liquidation of the Issuer Trust and distribution of the Debentures to Holders,
the Property Trustee, either itself acting as exchange agent or through the
appointment of a separate exchange agent, shall establish a record date for such
distribution (which shall be not more than 30 days prior to the Liquidation
Date) and, establish such procedures as it shall deem appropriate to effect the
distribution of Debentures in exchange for the Outstanding Trust Securities
Certificates.

      (c) Except where Section 9.2(c) or 9.4(d) applies, after the Liquidation
Date, (i) the Trust Securities will no longer be deemed to be Outstanding, (ii)
certificates representing a Like Amount of Debentures will be issued to Holders
of Trust Securities Certificates, upon surrender of such Certificates to the
exchange agent for exchange, (iii) the Depositor shall use its best efforts to
have the Debentures listed on the national stock exchange, the Nasdaq National
Market or on such other exchange, interdealer quotation system or
self-regulatory organization as the Capital Securities are then listed, (iv) any
Trust Securities Certificates not so surrendered for exchange will be deemed to
represent a Like Amount of Debentures bearing accrued and unpaid interest in an
amount equal to the accumulated and unpaid


                                      -46-
<PAGE>   53
Distributions on such Trust Securities Certificates until such certificates are
so surrendered (and until such certificates are so surrendered, no payments of
interest or principal will be made to Holders of Trust Securities Certificates
with respect to such Debentures) and (v) all rights of Holders holding Trust
Securities will cease, except the right of such Holders to receive Debentures
upon surrender of Trust Securities Certificates.

      (d) If, notwithstanding the other provisions of this Section 9.4, whether
because of an order for dissolution entered by a court of competent jurisdiction
or otherwise, distribution of the Debentures in the manner provided herein is
determined by the Property Trustee not to be practical, or if an Early
Termination Event specified in Section 9.2(c) occurs, the Trust Property shall
be liquidated, and the Issuer Trust shall be dissolved, wound-up or terminated,
by the Property Trustee in such manner as the Property Trustee determines. In
such event, on the date of the dissolution, winding-up or other termination of
the Issuer Trust, Holders will be entitled to receive out of the assets of the
Issuer Trust available for distribution to Holders, after satisfaction of
liabilities to creditors of the Issuer Trust as provided by applicable law, an
amount equal to the Liquidation Amount per Trust Security plus accumulated and
unpaid Distributions thereon to the date of payment (such amount being the
"Liquidation Distribution"). If, upon any such dissolution, winding up or
termination, the Liquidation Distribution can be paid only in part because the
Issuer Trust has insufficient assets available to pay in full the aggregate
Liquidation Distribution, then, subject to the next succeeding sentence, the
amounts payable by the Issuer Trust on the Trust Securities shall be paid on a
pro rata basis (based upon Liquidation Amounts). The Holders of the Common
Securities will be entitled to receive Liquidation Distributions upon any such
dissolution, winding-up or termination pro rata (determined as aforesaid) with
Holders of Capital Securities, except that, if a Debenture Event of Default
specified in Section 5.1(1) or 5.1(2) of the Indenture has occurred and is
continuing, the Capital Securities shall have a priority over the Common
Securities as provided in Section 4.3.

      SECTION 9.5. Mergers, Consolidations, Amalgamations or Replacements of
Issuer Trust.

      The Issuer Trust may not merge with or into, consolidate, amalgamate, or
be replaced by, or convey, transfer or lease its properties and assets
substantially as an entirety to any corporation or other body, except pursuant
to this Section 9.5. At the request of the Holders of the Common Securities,
with the consent of the Administrative Trustees, the Issuer Trust may merge with
or into, consolidate, amalgamate, or be replaced by or convey, transfer or lease
its properties and assets substantially as an entirety to a trust organized as
such under the laws of any State; provided, that (i) such successor entity
either (a) expressly assumes all of the obligations of the Issuer Trust with
respect to the Capital Securities, or (b) substitutes for the Capital Securities
other securities having substantially the same terms as the Capital Securities
(the "Successor Securities") so long as the Successor Securities have the same
priority as the Capital Securities with respect to distributions and payments
upon liquidation, redemption and otherwise, (ii) a trustee of such successor
entity possessing the same powers and duties as the Property Trustee is
appointed to hold the Debentures, (iii) such merger, consolidation,
amalgamation, replacement, conveyance, transfer or lease does not cause the
Capital Securities (including any Successor Securities) to be downgraded by any
nationally recognized statistical rating organization which assigns ratings to
the Capital Securities, (iv) the Successor Securities are listed, or any
Successor Securities will be listed upon notice of issuance, on the national
securities exchange, the Nasdaq National Market or on such other exchange,
interdealer quotation system or self-regulatory organization as the Capital
Securities are then listed, if any, (v) such merger, consolidation,
amalgamation, replacement, conveyance, transfer or lease does not adversely
affect the rights, preferences and privileges of the holders of the Capital
Securities


                                      -47-
<PAGE>   54
(including any Successor Securities) in any material respect, (vi) such
successor entity has a purpose substantially identical to that of the Issuer
Trust, (vii) prior to such merger, consolidation, amalgamation, replacement,
conveyance, transfer or lease, the Depositor has received an Opinion of Counsel
to the effect that (a) such merger, consolidation, amalgamation, replacement,
conveyance, transfer or lease does not adversely affect the rights, preferences
and privileges of the Holders of the Capital Securities (including any Successor
Securities) in any material respect, and (b) following such merger,
consolidation, amalgamation, replacement, conveyance, transfer or lease, neither
the Issuer Trust nor such successor entity will be required to register as an
"investment company" under the Investment Company Act, and (viii) the Depositor
or its permitted transferee owns all of the Common Securities of such successor
entity and guarantees the obligations of such successor entity under the
Successor Securities at least to the extent provided by the Guarantee Agreement.
Notwithstanding the foregoing, the Issuer Trust shall not, except with the
consent of Holders of all of the Capital Securities, consolidate, amalgamate,
merge with or into, or be replaced by or convey, transfer or lease its
properties and assets substantially as an entirety to any other entity or permit
any other entity to consolidate, amalgamate, merge with or into, or replace it
if such consolidation, amalgamation, merger, replacement, conveyance, transfer
or lease would cause the Issuer Trust or the successor entity to be taxable as a
corporation or classified as other than a grantor trust for United States
Federal income tax purposes.


                                   ARTICLE X.

                            MISCELLANEOUS PROVISIONS

      SECTION 10.1.  Limitation of Rights of Holders.

      Except as set forth in Section 9.2, the death or incapacity of any person
having an interest, beneficial or otherwise, in Trust Securities shall not
operate to terminate this Trust Agreement, nor entitle the legal representatives
or heirs of such person or any Holder for such person, to claim an accounting,
take any action or bring any proceeding in any court for a partition or winding
up of the arrangements contemplated hereby, nor otherwise affect the rights,
obligations and liabilities of the parties hereto or any of them.

      SECTION 10.2.  Amendment.

      (a) This Trust Agreement may be amended from time to time by the Property
Trustee, the Administrative Trustees and the Holders of all of the Common
Securities, without the consent of any Holder of the Capital Securities, (i) to
cure any ambiguity, correct or supplement any provision herein that may be
inconsistent with any other provision herein, or to make any other provisions
with respect to matters or questions arising under this Trust Agreement, which
shall not be inconsistent with the other provisions of this Trust Agreement, or
(ii) to modify, eliminate or add to any provisions of this Trust Agreement to
such extent as shall be necessary to ensure that the Issuer Trust will not be
taxable as a corporation or classified as other than a grantor trust for United
States Federal income tax purposes at all times that any Trust Securities are
outstanding or to ensure that the Issuer Trust will not be required to register
as an "investment company" under the Investment Company Act; provided, however,
that in the case of either clause (i) or clause (ii) such action shall not
adversely affect in any material respect the interests of any Holder, and any
such amendment of this Trust Agreement shall become effective when notice
thereof is given to the Holders.


                                      -48-
<PAGE>   55
      (b) Except as provided in Section 10.2(c), any provision of this Trust
Agreement may be amended by the Issuer Trustees and the Holders of all of the
Common Securities and with (i) the consent of Holders of at least a Majority in
Liquidation Amount of the Trust Securities, and (ii) receipt by the Issuer
Trustees of an Opinion of Counsel to the effect that such amendment or the
exercise of any power granted to the Issuer Trustees in accordance with such
amendment will not cause the Issuer Trust to be taxable as a corporation or as
other than a grantor trust for United States Federal income tax purposes or
affect the Issuer Trust's exemption from status as an "investment company" under
the Investment Company Act.

      (c) In addition to and notwithstanding any other provision in this Trust
Agreement, without the consent of each affected Holder (such consent being
obtained in accordance with Section 6.3 or 6.6), this Trust Agreement may not be
amended to (i) change the amount or timing of any Distribution on the Trust
Securities or otherwise adversely affect the amount of any Distribution required
to be made in respect of the Trust Securities as of a specified date, or (ii)
restrict the right of a Holder to institute suit for the enforcement of any such
payment on or after such date; and notwithstanding any other provision herein,
without the unanimous consent of the Holders (such consent being obtained in
accordance with Section 6.3 or 6.6), this Section 10.2(c) may not be amended.

      (d) Notwithstanding any other provisions of this Trust Agreement, no
Issuer Trustee shall enter into or consent to any amendment to this Trust
Agreement that would cause the Issuer Trust to fail or cease to qualify for the
exemption from status as an "investment company" under the Investment Company
Act or to be taxable as a corporation or to be classified as other than a
grantor trust for United States Federal income tax purposes.

      (e) Notwithstanding anything in this Trust Agreement to the contrary,
without the consent of the Depositor and the Administrative Trustees, this Trust
Agreement may not be amended in a manner that imposes any additional obligation
on the Depositor or the Administrative Trustees.

      (f) In the event that any amendment to this Trust Agreement is made, the
Administrative Trustees or the Property Trustee shall promptly provide to the
Depositor a copy of such amendment.

      (g) Neither the Property Trustee nor the Delaware Trustee shall be
required to enter into any amendment to this Trust Agreement that affects its
own rights, duties or immunities under this Trust Agreement. The Property
Trustee shall be entitled to receive an Opinion of Counsel and an Officers'
Certificate stating that any amendment to this Trust Agreement is in compliance
with this Trust Agreement.

      SECTION 10.3.  Separability.

      In case any provision in this Trust Agreement or in the Trust Securities
Certificates shall be invalid, illegal or unenforceable, the validity, legality
and enforceability of the remaining provisions shall not in any way be affected
or impaired thereby.


                                      -49-
<PAGE>   56
      SECTION 10.4.  Governing Law.

      THIS TRUST AGREEMENT AND THE RIGHTS AND OBLIGATIONS OF EACH OF THE
HOLDERS, THE ISSUER TRUST, THE DEPOSITOR AND THE ISSUER TRUSTEES WITH RESPECT TO
THIS TRUST AGREEMENT AND THE TRUST SECURITIES SHALL BE CONSTRUED IN ACCORDANCE
WITH AND GOVERNED BY THE LAWS OF THE STATE OF DELAWARE WITHOUT REFERENCE TO ITS
CONFLICTS OF LAWS PROVISIONS.

      SECTION 10.5.  Payments Due on Non-Business Day.

      If the date fixed for any payment on any Trust Security shall be a day
that is not a Business Day, then such payment need not be made on such date but
may be made on the next succeeding day that is a Business Day (except as
otherwise provided in Sections 4.1(a) and 4.2(d)), with the same force and
effect as though made on the date fixed for such payment, and no Distributions
shall accumulate on such unpaid amount for the period after such date.

      SECTION 10.6.  Successors.

      This Trust Agreement shall be binding upon and shall inure to the benefit
of any successor to the Depositor, the Issuer Trust and any Issuer Trustee,
including any successor by operation of law. Except in connection with a
consolidation, merger or sale involving the Depositor that is permitted under
Article Eight of the Indenture and pursuant to which the assignee agrees in
writing to perform the Depositor's obligations hereunder, the Depositor shall
not assign its obligations hereunder.

      SECTION 10.7.  Headings.

      The Article and Section headings are for convenience only and shall not
affect the construction of this Trust Agreement.

      SECTION 10.8.  Reports, Notices and Demands.

      Any report, notice, demand or other communication that by any provision of
this Trust Agreement is required or permitted to be given or served to or upon
any Holder or the Depositor may be given or served in writing by deposit
thereof, first-class postage prepaid, in the United States mail, hand delivery
or facsimile transmission, in each case, addressed, (a) in the case of a Holder
of Capital Securities, to such Holder as such Holder's name and address may
appear on the Securities Register; and (b) in the case of the Holder of the
Common Securities or the Depositor, to Fifth Third Bancorp, 38 Fountain Square
Plaza, Cincinnati, Ohio 45263, Attention: Secretary, facsimile no.: (513)
744-6757, or to such other address as may be, specified in a written notice by
the Holder of the Common Securities or the Depositor, as the case may be, to the
Property Trustee. Such notice, demand or other communication to or upon a Holder
shall be deemed to have been sufficiently given or made, for all purposes, upon
hand delivery, mailing or transmission. Such notice, demand or other
communication to or upon the Depositor shall be deemed to have been sufficiently
given or made only upon actual receipt of the writing by the Depositor.

      Any notice, demand or other communication that by any provision of this
Trust Agreement is required or permitted to be given or served to or upon the
Property Trustee, the Delaware Trustee, the


                                      -50-
<PAGE>   57
Administrative Trustees or the Issuer Trust shall be given in writing addressed
to such Person as follows: (a) with respect to the Property Trustee to
Wilmington Trust Company, Rodney Square North, 1100 N. Market Street,
Wilmington, Delaware 19890, Attention: Corporate Trust Administration; (b) with
respect to the Delaware Trustee, to Wilmington Trust Company, Rodney Square
North, 1100 N. Market Street, Wilmington, Delaware 19890, Attention: Corporate
Trust Administration; (c) with respect to the Administrative Trustees, to them
at the address above for notices to the Depositor, marked "Attention:
Administrative Trustees of Fifth Third Capital Trust I"; and (d) with respect to
the Issuer Trust, to its principal office specified in Section 2.2, with a copy
to the Property Trustee. Such notice, demand or other communication to or upon
the Issuer Trust, the Property Trustee or the Administrative Trustees shall be
deemed to have been sufficiently given or made only upon actual receipt of the
writing by the Issuer Trust, the Property Trustee or such Administrative
Trustee.

      SECTION 10.9.  Agreement Not to Petition.

      Each of the Issuer Trustees and the Depositor agree for the benefit of the
Holders that, until at least one year and one day after the Issuer Trust has
been terminated in accordance with Article IX, they shall not file, or join in
the filing of, a petition against the Issuer Trust under any bankruptcy,
insolvency, reorganization or other similar law (including the United States
Bankruptcy Code) (collectively, "Bankruptcy Laws") or otherwise join in the
commencement of any proceeding against the Issuer Trust under any Bankruptcy
Law. If the Depositor takes action in violation of this Section 10.9, the
Property Trustee agrees, for the benefit of Holders, that at the expense of the
Depositor, it shall file an answer with the bankruptcy court or otherwise
properly contest the filing of such petition by the Depositor against the Issuer
Trust or the commencement of such action and raise the defense that the
Depositor has agreed in writing not to take such action and should be stopped
and precluded therefrom and such other defenses, if any, as counsel for the
Issuer Trustees or the Issuer Trust may assert.

      SECTION 10.10. Trust Indenture Act; Conflict with Trust Indenture Act.

      (a) This Trust Agreement is subject to the provisions of the Trust
Indenture Act that are required to be part of this Trust Agreement and shall, to
the extent applicable, be governed by such provisions.

      (b) The Property Trustee shall be the only Issuer Trustee that is a
trustee for the purposes of the Trust Indenture Act.

      (c) If any provision hereof limits, qualifies or conflicts with the duties
imposed by Sections 310 to 317, inclusive, of the Trust Indenture Act through
operation of Section 318(c) thereof, such imposed duties shall control. If any
provision of this Trust Agreement modifies or excludes any provision of the
Trust Indenture Act which may be so modified or excluded, the latter provision
shall be deemed to apply to this Trust Agreement as so modified or excluded, as
the case may be.

      (d) The application of the Trust Indenture Act to this Trust Agreement
shall not affect the nature of the Trust Securities as equity securities
representing undivided beneficial interests in the assets of the Issuer Trust.


                                      -51-
<PAGE>   58
      SECTION 10.11. Acceptance of Terms of Trust Agreement, Guarantee Agreement
and Indenture.

      THE RECEIPT AND ACCEPTANCE OF A TRUST SECURITY OR ANY INTEREST THEREIN BY
OR ON BEHALF OF A HOLDER OR ANY BENEFICIAL OWNER, WITHOUT ANY SIGNATURE OR
FURTHER MANIFESTATION OF ASSENT, SHALL CONSTITUTE THE UNCONDITIONAL ACCEPTANCE
BY THE HOLDER AND ALL OTHERS HAVING A BENEFICIAL INTEREST IN SUCH TRUST SECURITY
OF ALL THE TERMS AND PROVISIONS OF THIS TRUST AGREEMENT, THE GUARANTEE AGREEMENT
AND THE INDENTURE, AND AGREEMENT TO THE SUBORDINATION PROVISIONS AND OTHER TERMS
OF THE GUARANTEE AGREEMENT AND THE INDENTURE, AND SHALL CONSTITUTE THE AGREEMENT
OF THE ISSUER TRUST, SUCH HOLDER AND SUCH OTHERS THAT THE TERMS AND PROVISIONS
OF THIS TRUST AGREEMENT SHALL BE BINDING, OPERATIVE AND EFFECTIVE AS BETWEEN THE
ISSUER TRUST AND SUCH HOLDER AND SUCH OTHERS.


               [REMAINDER OF THIS PAGE INTENTIONALLY LEFT BLANK]


                                      -52-
<PAGE>   59
      IN WITNESS WHEREOF, the parties hereto have executed this Amended and
Restated Trust Agreement.

                                    FIFTH THIRD BANCORP
                                          as Depositor


                                    By: /s/ P. Michael Brumm
                                        ------------------------------------
                                         Name: P. Michael Brumm
                                         Title: Chief Financial Officer


                                    WILMINGTON TRUST COMPANY,
                                        as Property Trustee


                                    By: /s/ Emmett R. Harmon
                                        ------------------------------------
                                         Name: Emmett R. Harmon
                                         Title: Vice President


                                    WILMINGTON TRUST COMPANY,
                                        as Delaware Trustee


                                    By: /s/ Emmett R. Harmon
                                        ------------------------------------
                                         Name: Emmett R. Harmon
                                         Title: Vice President


                                    By: /s/ Paul L. Reynolds
                                        ------------------------------------
                                         Name: Paul L. Reynolds
                                               as Administrative Trustee


                                    By: /s/ Randolph J. Stierer
                                        ------------------------------------
                                         Name: Randolph J. Stierer
                                               as Administrative Trustee
<PAGE>   60
                                                                     Exhibit B




                      [FORM OF LETTER OF REPRESENTATIONS]




                                                            March ___, 1997



The Depository Trust Company,
   55 Water Street, 49th Floor,
      New York, New York 10041-0099.

Attention:  General Counsel's Office

            Re:   Fifth Third Capital Trust I
                  8.136% Capital Securities, Series A
                  CUSIP

Ladies and Gentlemen:

            The purpose of this letter is to set forth certain matters relating
to the issuance and deposit with The Depository Trust Company ("DTC") of the
book-entry-only portion of the 8.136% Capital Securities, Series A (the "Capital
Securities"), of Fifth Third Capital Trust I, a statutory business trust formed
under the laws of the State of Delaware (the "Issuer"), governed by the Amended
and Restated Trust Agreement, dated as of March 20, 1997, between Fifth Third
Bancorp ("the Corporation"), as Sponsor, Wilmington Trust Company, as Property
Trustee, Wilmington Trust Company, as Delaware Trustee, and the Administrative
Trustees named therein. The payment of distributions on the Capital Securities
and payments due upon liquidation of the Issuer or redemption of the Capital
Securities, to the extent the Issuer has funds available for the payment
thereof, are guaranteed by the Corporation to the extent set forth in a
Guarantee Agreement, dated as of March 20, 1997, between the Corporation and
Wilmington Trust Company, as Guarantee Trustee with respect to the Capital
Securities. The Corporation and the Issuer propose to sell the Capital
Securities to the Underwriters (the "Underwriters") pursuant to a Pricing
Agreement, dated as of March 13, 1997, by and among the Underwriters, the Issuer
and the Corporation, which incorporates the provisions of the Underwriting
Agreement, dated as of March 13, 1997, and the Underwriters wish to take
delivery of the Capital Securities through DTC. Wilmington Trust Company is
acting as transfer agent and registrar with respect to the Capital Securities
(the "Transfer Agent and Registrar").

            To induce DTC to accept the Capital Securities as eligible for
deposit at DTC, and to act in accordance with DTC's rules with respect to the
Capital Securities, the Issuer and the Transfer Agent and Registrar make the
following representations to DTC:


                                       B-1
<PAGE>   61
            1. Prior to the closing of the sale of the Capital Securities to the
Underwriters on ________, 1997, there shall be deposited with, or held by the
Transfer Agent and Registrar as custodian for, DTC one or more global
certificates (individually and collectively, the "Global Certificate")
registered in the name of DTC's nominee, Cede & Co., representing an aggregate
of 200,000 Capital Securities and bearing the following legend:

      Unless this certificate is presented by an authorized representative of
      The Depository Trust Company, a New York corporation ("DTC"), to Issuer or
      its agent for registration of transfer, exchange, or payment, and any
      certificate issued is registered in the name of Cede & Co. or in such
      other name as is requested by an authorized representative of DTC (and any
      payment is made to Cede & Co. or to such other entity as is requested by
      an authorized representative of DTC), ANY TRANSFER, PLEDGE, OR OTHER USE
      HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL inasmuch as
      the registered owner hereof, Cede & Co., has an interest herein.

            2. The Amended and Restated Trust Agreement of the Issuer provides
for the voting by holders (with no provision for revocation of consents or votes
by subsequent holders) of the Capital Securities under certain limited
circumstances. The Issuer shall establish a record date for such purposes and
shall, to the extent possible, give DTC notice of such record date not less than
15 calendar days in advance of such record date.

            3. In the event of a stock split, conversion, recapitalization,
reorganization or any other similar transaction resulting in the cancellation of
all or any part of the Capital Securities outstanding, the Issuer or the
Transfer Agent and Registrar shall send DTC a notice of such event as soon as
possible but, at least 5 business days prior to the effective date of such
event.

            4. In the event of any distribution on, or an offering or issuance
of rights with respect to, the Capital Securities outstanding, the Issuer or the
Transfer Agent and Registrar shall send DTC a notice specifying: (a) the amount
of and conditions, if any, applicable to the payment of any such distribution or
any such offering or issuance of rights; (b) any applicable expiration or
deadline date, or any date by which any action on the part of the holders of
Capital Securities is required; and (c) the date any required notice is to be
mailed by or on behalf of the Issuer to holders of Capital Securities or
published by or on behalf of the Issuer (whether by mail or publication, the
"Publication Date"). Such notice shall be sent to DTC by a secure means (e.g.,
legible telecopy, registered or certified mail, overnight delivery) in a timely
manner designed to assure that such notice is in DTC's possession no later than
the close of business on the business day before the Publication Date. The
Issuer or the Transfer Agent and Registrar will forward such notice either in a
separate secure transmission for each CUSIP number or in a secure transmission
of multiple CUSIP numbers (if applicable) that includes a manifest or list of
each CUSIP number submitted in that transmission. (The party sending such notice
shall have a method to verify subsequently the use of such means and the
timeliness of such notice.) The Publication Date shall be not less than 30
calendar days nor more than 60 calendar days prior to the payment of any such
distribution or any such offering or issuance of rights with respect to the
Capital Securities. After establishing the amount of payment to be made on the
Capital Securities, the Issuer or the Transfer Agent and Registrar will notify
DTC's Dividend Department of such payment 5 business days prior to payment date.
Notices to DTC's Dividend Department by telecopy shall be sent to (212)
709-1723. Such notices by mail or by any other means shall be sent to:


                                       B-2
<PAGE>   62
                              Manager, Announcements
                              Dividend Department
                              The Depository Trust Company
                              7 Hanover Square, 23rd Floor
                              New York, New York 10004-2695

            The Issuer or the Transfer Agent and Registrar shall confirm DTC's
receipt of such telecopy by telephoning the Dividend Department at (212)
709-1270.

            5. In the event of a redemption by the Issuer of the Capital
Securities, notice specifying the terms of the redemption and the Publication
Date of such notice shall be sent by the Issuer or the Transfer Agent and
Registrar to DTC not less than 30 calendar days prior to such event by a secure
means in the manner set forth in paragraph 4. Such redemption notice shall be
sent to DTC's Call Notification Department at (516) 227-4164 or (516) 227-4190,
and receipt of such notice shall be confirmed by telephoning (516) 227-4070.
Notice by mail or by any other means shall be sent to:

                              Call Notification Department
                              The Depository Trust Company
                              711 Stewart Avenue
                              Garden City, New York 11530-4719

            6. In the event of any invitation to tender the Capital Securities,
notice specifying the terms of the tender and the Publication Date of such
notice shall be sent by the Issuer or the Transfer Agent and Registrar to DTC by
a secure means and in a timely manner as described in paragraph 4. Notices to
DTC pursuant to this paragraph and notices of other corporate actions (including
mandatory tenders, exchanges and capital changes), shall be sent, unless
notification to another department is expressly provided for herein, by telecopy
to DTC's Reorganization Department at (212) 709-1093 or (212) 709-1094 and
receipt of such notice shall be confirmed by telephoning (212) 709-6884, or by
mail or any other means to:

                              Manager, Reorganization Department
                              Reorganization Window
                              The Depository Trust Company
                              7 Hanover Square, 23rd Floor
                              New York, New York 10004-2695

            7. All notices and payment advices sent to DTC shall contain the
CUSIP number or numbers of the Capital Securities and the accompanying
designation of the Capital Securities, which, as of the date of this letter, is
"Fifth Third Capital Trust I, 8.136% Capital Securities, Series A".


                                       B-3
<PAGE>   63
            8. Distribution payments or other cash payments with respect to the
Capital Securities shall be governed by DTC's current Principal and Income
Payments Rider, a copy of which is attached hereto as Annex I. For purposes of
this letter, the term "Agent" used in Annex I shall be deemed to refer to
Wilmington Trust Company or any successor Property Trustee under the Amended and
Restated Trust Agreement.

            9. DTC may direct the Issuer and the Transfer Agent and Registrar to
use any other telecopy number or address of DTC as the number or address to
which notices or payments may be sent.

            10. In the event of a conversion, redemption, or any other similar
transaction (e.g., tender made and accepted in response to the Issuer's or the
Transfer Agent and Registrar's invitation) necessitating a reduction in the
aggregate number of Capital Securities outstanding evidenced by the Global
Certificate, DTC, in its discretion: (a) may request the Issuer or the Transfer
Agent and Registrar to issue and countersign a new Global Certificate; or (b)
may make an appropriate notation on the Global Certificate indicating the date
and amount of such reduction.

            11. DTC may discontinue its services as a securities depositary with
respect to the Capital Securities at any time by giving reasonable prior written
notice to the Issuer and the Transfer Agent and Registrar (at which time DTC
will confirm with the Issuer or the Transfer Agent and Registrar the aggregate
number of Capital Securities deposited with it) and discharging its
responsibilities with respect thereto under applicable law. Under such
circumstances, the Issuer may determine to make alternative arrangements for
book-entry settlement for the Capital Securities, make available one or more
separate global certificates evidencing Capital Securities to any Participant
having Capital Securities credited to its DTC account, or issue definitive
Capital Securities to the beneficial holders thereof, and in any such case, DTC
agrees to cooperate fully with the Issuer and the Transfer Agent and Registrar
and to return the Global Certificate, duly endorsed for transfer as directed by
the Issuer or the Transfer Agent and Registrar, together with any other
documents of transfer reasonably requested by the Issuer or the Transfer Agent
and Registrar.

            12. In the event that the Issuer determines that beneficial owners
of Capital Securities shall be able to obtain definitive Capital Securities, the
Issuer or the Transfer Agent and Registrar shall notify DTC of the availability
of certificates. In such event, the Issuer or the Transfer Agent and Registrar
shall issue, transfer and exchange certificates in appropriate amounts, as
required by DTC and others, and DTC agrees to cooperate fully with the Issuer
and the Transfer Agent and Registrar and to return the Global Certificate, duly
endorsed for transfer as directed by the Issuer or the Transfer Agent and
Registrar, together with any other documents of transfer reasonably requested by
the Issuer or the Transfer Agent and Registrar.

            13. This letter may be executed in any number of counterparts, each
of which when so executed shall be deemed to be an original, but all such
counterparts shall together constitute but one and the same instrument.


                                       B-4
<PAGE>   64
      Nothing herein shall be deemed to require the Transfer Agent and Registrar
to advance funds on behalf of Fifth Third Capital Trust I.

                                       Very truly yours,                  
                                                                          
                                       FIFTH THIRD CAPITAL TRUST I        
                                       (As Issuer)                        
                                                                          
                                                                          
                                                                          
                                       By:__________________________      
                                          Name:                           
                                          Administrative Trustee          
                                                                          
                                       WILMINGTON TRUST COMPANY           
                                       (As Transfer Agent and Registrar)  
                                                                          
                                                                          
                                                                          
                                       By:__________________________      
                                          Name:                           
                                          Title:                          
                                                                          
                                       
RECEIVED AND ACCEPTED:

THE DEPOSITORY TRUST COMPANY

By:__________________________
   Authorized Officer


                                      B-5
<PAGE>   65
                                                                       Exhibit C



                    [FORM OF COMMON SECURITIES CERTIFICATE]

      THIS CERTIFICATE IS NOT TRANSFERABLE EXCEPT TO THE DEPOSITOR OR AN
       AFFILIATE OF THE DEPOSITOR IN COMPLIANCE WITH APPLICABLE LAW AND
      SECTION 5.11 OF THE TRUST AGREEMENT AND ONLY IN CONNECTION WITH A
       SIMULTANEOUS DELEGATION AND ASSIGNMENT OF THE EXPENSE AGREEMENT
                             REFERRED TO THEREIN

Certificate Number                                 Number of Common Securities

       CI-

                    Certificate Evidencing Common Securities

                                       of

                           Fifth Third Capital Trust I

                            8.136% Common Securities
                 (liquidation amount $1,000 per Common Security)

      Fifth Third Capital Trust I, a statutory business trust formed under the
laws of the State of Delaware (the "Issuer Trust"), hereby certifies that [NAME
OF HOLDER] (the "Holder") is the registered owner of             common
securities of the Issuer Trust representing common undivided beneficial
interests in the assets of the Issuer Trust and designated the 8.136% Common
Securities (liquidation amount $1,000 per Common Security) (the "Common
Securities"). Except in accordance with Section 5.11 of the Trust Agreement (as
defined below) the Common Securities are not transferable and any attempted
transfer hereof other than in accordance therewith shall be void. The
designations, rights, privileges, restrictions, preferences and other terms and
provisions of the Common Securities are set forth in, and this certificate and
the Common Securities represented hereby are issued and shall in all respects be
subject to the terms and provisions of, the Amended and Restated Trust Agreement
of the Issuer Trust, dated as of March 20, 1997, as the same may be amended from
time to time (the "Trust Agreement"), among Fifth Third Bancorp, as Depositor,
Wilmington Trust Company, as Property Trustee, Wilmington Trust Company, as
Delaware Trustee, and the Administrative Trustees named therein, including the
designation of the terms of the Common Securities as set forth therein. The
Issuer Trust will furnish a copy of the Trust Agreement to the Holder without
charge upon written request to the Issuer Trust at its principal place of
business or registered office.

      Upon receipt of this certificate, the Holder is bound by the Trust
Agreement and is entitled to the benefits thereunder.

      Terms used but not defined herein have the meanings set forth in the Trust
Agreement.


                                       C-1
<PAGE>   66
      IN WITNESS WHEREOF, one of the Administrative Trustees of the Issuer Trust
has executed this certificate this ____ day of _______, 1997.


                                        FIFTH THIRD CAPITAL TRUST I

                                        By:
                                            ---------------------------------
                                             Name:
                                             Administrative Trustee


                                       C-2

<PAGE>   67

                                                                       Exhibit D

                          [FORM OF EXPENSE AGREEMENT]

                    AGREEMENT AS TO EXPENSES AND LIABILITIES

         AGREEMENT AS TO EXPENSES AND LIABILITIES, dated as of March 20, 1997,
between Fifth Third Bancorp, an Ohio corporation (the "Depositor"), and Fifth
Third Capital Trust I, a Delaware business trust (the "Issuer Trust").

         WHEREAS, the Issuer Trust intends to issue its Common Securities (the
"Common Securities") to and acquire Debentures from the Depositor and to issue
and sell 8.136% Capital Securities, Series A (the "Capital Securities") with
such powers, preferences and special rights and restrictions as are set forth in
the Amended and Restated Trust Agreement of the Issuer Trust, dated as of March
20, 1997 among the Depositor, as depositor, Wilmington Trust Company, as
Property Trustee, Wilmington Trust Company, as Delaware Trustee, and the
Administrative Trustees named therein, as the same may be amended from time to
time (the "Trust Agreement");

         WHEREAS, the Depositor will own all of the Common Securities of the
Trust and will issue the Debentures;

         WHEREAS, terms used but not defined herein have the meanings set forth
in the Trust Agreement;

         NOW, THEREFORE, for good and valid consideration, the receipt and
sufficiency of which are hereby acknowledged:


                                    ARTICLE I

         SECTION 1.1. Guarantee by the Depositor. Subject to the terms and
conditions hereof, the Depositor hereby irrevocably and unconditionally
guarantees to each person or entity to whom the Issuer Trust is now or hereafter
becomes indebted or liable (the "Beneficiaries") the full payment, when and as
due, of any and all Obligations (as hereinafter defined) to such Beneficiaries.
As used herein, "Obligations" means any costs, expenses or liabilities of the
Issuer Trust, other than obligations of the Issuer Trust to pay to holders of
any Trust Securities the amounts due such holders pursuant to the terms of the
Trust Securities. This Agreement is intended to be for the benefit of, and to be
enforceable by, all such Beneficiaries, whether or not such Beneficiaries have
received notice hereof.

         SECTION 1.2. Subordination of Guarantee. The guarantee and other
liabilities and obligations of the Depositor under this Agreement shall
constitute unsecured obligations of the Depositor and shall rank subordinate and
junior in right of payment to all Senior Indebtedness (as defined in the
Indenture) of the Depositor to the extent and in the manner set forth in the
Indenture with respect to the Debentures, and the provisions of Article XIII of
the Indenture will apply, mutatis mutandis, to the obligations of the Depositor
hereunder. The obligations of the Depositor hereunder do not constitute Senior
Indebtedness (as defined in the Indenture) of the Depositor.

         SECTION 1.3. Term of Agreement. This Agreement shall terminate and be
of no further force and effect upon the dissolution of the Issuer Trust,
provided, however, that this Agreement shall continue to be effective or shall
be reinstated, as the case may be, if at any time any holder of Capital
Securities or 

                                      D-1
<PAGE>   68
any Beneficiary must restore payment of any sums paid under the Capital
Securities, under any Obligation, under the Guarantee Agreement dated the date
hereof by the Depositor and Wilmington Trust Company as guarantee trustee, or
under this Agreement for any reason whatsoever. This Agreement is continuing,
irrevocable, unconditional and absolute.

         SECTION 1.4. Waiver of Notice. The Depositor hereby waives notice of
acceptance of this Agreement and of any Obligation to which it applies or may
apply, and the Depositor hereby waives presentment, demand for payment, protest,
notice of nonpayment, notice of dishonor, notice of redemption and all other
notices and demands.

         SECTION 1.5. No Impairment. The obligations, covenants, agreements and
duties of the Depositor under this Agreement shall in no way be affected or
impaired by reason of the happening from time to time of any of the following:

         (a) the extension of time for the payment by the Issuer Trust of all or
any portion of the Obligations or for the performance of any other obligation
under, arising out of, or in connection with, the Obligations;

         (b) any failure, omission, delay or lack of diligence on the part of
the Beneficiaries to enforce, assert or exercise any right, privilege, power or
remedy conferred on the Beneficiaries with respect to the Obligations or any
action on the part of the Issuer Trust granting indulgence or extension of any
kind; or

         (c) the voluntary or involuntary liquidation, dissolution, sale of any
collateral, receivership, insolvency, bankruptcy, assignment for the benefit of
creditors, reorganization, arrangement, composition or readjustment of debt of,
or other similar proceedings affecting, the Issuer Trust or any of the assets of
the Issuer Trust (other than the liquidation of the Issuer Trust in accordance
with the terms thereof).

There shall be no obligation of the Beneficiaries to give notice to, or obtain
the consent of, the Depositor with respect to the happening of any of the
foregoing.

         SECTION 1.6. Enforcement. A Beneficiary may enforce this Agreement
directly against the Depositor and the Depositor waives any right or remedy to
require that any action be brought against the Issuer Trust or any other person
or entity before proceeding against the Depositor.

         SECTION 1.7. Subrogation. The Depositor shall be subrogated to all
rights (if any) of the Issuer Trust in respect of any amounts paid to the
Beneficiaries by the Depositor under this Agreement; provided, however, that the
Depositor shall not (except to the extent required by mandatory provisions of
law) be entitled to enforce or exercise any rights which it may acquire by way
of subrogation or any indemnity, reimbursement or other agreement, in all cases
as a result of payment under this Agreement, if, at the time of any such
payment, any amounts are due and unpaid under this Agreement.


                                   ARTICLE II

         SECTION 2.1. Assignment. This Agreement may not be assigned by either
party hereto without the consent of the other, and any purported assignment
without such consent shall be void.


                                      D-2
<PAGE>   69
         SECTION 2.2. Binding Effect. All guarantees and agreements contained in
this Agreement shall bind the successors, assigns, receivers, trustees and
representatives of the Depositor and shall inure to the benefit of the
Beneficiaries.

         SECTION 2.3. Amendment. So long as there remains any Beneficiary or any
Capital Securities are outstanding, this Agreement shall not be modified or
amended in any manner adverse to such Beneficiary or to the holders of the
Capital Securities without the consent of such Beneficiary or the holders of the
Capital Securities, as the case may be.

         SECTION 2.4. Notices. Any notice, request or other communication
required or permitted to be given hereunder shall be given in writing by
delivering the same against receipt therefor by facsimile transmission
(confirmed by mail), telex or by registered or certified mail, addressed as
follows (and if so given, shall be deemed given when mailed or upon receipt of
an answer-back, if sent by telex):

                  If given to the Depositor:

                           Fifth Third Bancorp
                           38 Fountain Square Plaza
                           Cincinnati, Ohio 45263
                           Facsimile No.: (513) 579-4300
                           Attention: Secretary

                  If given to the Issuer Trust:

                           Fifth Third Capital Trust I
                           c/o Wilmington Trust Company
                           Rodney Square North
                           1100 N. Market Street
                           Wilmington, Delaware 19890-0001
                           Facsimile No.:  302 651-8882
                           Attention:  Corporate Trust Administration



         SECTION 2.4. THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED AND
INTERPRETED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK.



                                       D-3
<PAGE>   70
         THIS AGREEMENT is executed as of the day and year first above written.


                                             FIFTH THIRD BANCORP


                                             By: /s/ P. Michael Brumm
                                                 ------------------------------
                                             Name: P. Michael Brumm
                                             Title: Executive Vice President
                                                    and C.F.O.

                                             FIFTH THIRD CAPITAL TRUST I


                                             By: /s/ Paul L. Reynolds
                                                 ------------------------------
                                             Name: Paul L. Reynolds
                                             Administrative Trustee

                                       D-4
<PAGE>   71
                                                                       Exhibit E

                    [FORM OF CAPITAL SECURITIES CERTIFICATE]


         [IF THE CAPITAL SECURITIES CERTIFICATE IS TO BE EVIDENCED BY A
BOOK-ENTRY CAPITAL SECURITIES CERTIFICATE, INSERT--This Capital Securities
Certificate is a Book-Entry Capital Securities Certificate within the meaning of
the Trust Agreement hereinafter referred to and is registered in the name of a
Depositary or a nominee of a Depositary. This Fifth Third Capital Securities
Certificate is exchangeable for Capital Securities Certificates registered in
the name of a person other than the Depositary or its nominee only in the
limited circumstances described in the Trust Agreement and may not be
transferred except as a whole by the Depositary to a nominee of the Depositary
or by a nominee of the Depositary to the Depositary or another nominee of the
Depositary, except in the limited circumstances described in the Trust
Agreement.

         Unless this Capital Security Certificate is presented by an authorized
representative of The Depository Trust Company, a New York corporation ("DTC"),
to Fifth Third Capital Trust I or its agent for registration of transfer,
exchange or payment, and any Capital Security Certificate issued is registered
in the name of Cede & Co. or such other name as is requested by an authorized
representative of DTC (and any payment is made to Cede & Co. or to such other
entity as is requested by an authorized representative of DTC), ANY TRANSFER,
PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO A PERSON IS WRONGFUL
inasmuch as the registered owner hereof, Cede & Co., has an interest herein.]


                                      E-1
<PAGE>   72
CERTIFICATE NUMBER                                  NUMBER OF CAPITAL SECURITIES

     CAI-1                                                               200,000

                               CUSIP NO. 316779AA5

                    CERTIFICATE EVIDENCING CAPITAL SECURITIES

                                       OF

                           FIFTH THIRD CAPITAL TRUST I

                       8.136% CAPITAL SECURITIES, SERIES A
                (LIQUIDATION AMOUNT $1,000 PER CAPITAL SECURITY)


     Fifth Third Capital Trust I, a statutory business trust formed under the
laws of the State of Delaware (the "Issuer Trust"), hereby certifies that Cede &
Co. (the "Holder") is the registered owner of 200,000 Capital Securities of the
Issuer Trust representing an undivided preferred beneficial interest in the
assets of the Issuer Trust and designated the Fifth Third Capital Trust I 8.136%
Capital Securities, Series A (liquidation amount $1,000 per Capital Security)
(the "Capital Securities"). The Capital Securities are transferable on the books
and records of the Issuer Trust, in person or by a duly authorized attorney,
upon surrender of this certificate duly endorsed and in proper form for transfer
as provided in Section 5.5 of the Trust Agreement (as defined below). The
designations, rights, privileges, restrictions, preferences and other terms and
provisions of the Capital Securities are set forth in, and this certificate and
the Capital Securities represented hereby are issued and shall in all respects
be subject to the terms and provisions of, the Amended and Restated Trust
Agreement of the Issuer Trust, dated as of March 20, 1997, as the same may be
amended from time to time (the "Trust Agreement"), among Fifth Third Bancorp, as
Depositor, Wilmington Trust Company, as Property Trustee, Wilmington Trust
Company, as Delaware Trustee, and the Administrative Trustees named therein,
including the designation of the terms of the Capital Securities as set forth
therein. The Holder is entitled to the benefits of the Guarantee Agreement
entered into by Fifth Third Bancorp, an Ohio corporation, and Wilmington Trust
Company, as guarantee trustee, dated as of March 20, 1997 (the "Guarantee
Agreement"), to the extent provided therein. The Issuer Trust will furnish a
copy of the Issuer Trust Agreement and the Guarantee Agreement to the Holder
without charge upon written request to the Issuer Trust at its principal place
of business or registered office.

     Upon receipt of this certificate, the Holder is bound by the Trust
Agreement and is entitled to the benefits thereunder.


                                      E-2
<PAGE>   73
     IN WITNESS WHEREOF, one of the Administrative Trustees of the Issuer Trust
has executed this certificate this 20th day of March, 1997.

                                               FIFTH THIRD CAPITAL TRUST I


                                               By: /s/ Paul L. Reynolds
                                                  --------------------------
                                                  Name: Paul L. Reynolds
                                                  Administrative Trustee

                                      E-3
<PAGE>   74
                                   ASSIGNMENT

         FOR VALUE RECEIVED, the undersigned assigns and transfers this Capital
Security to:


- --------------------------------------------------------------------------------
        (Insert assignee's social security or tax identification number)

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

- --------------------------------------------------------------------------------
                    (Insert address and zip code of assignee)

and irrevocably appoints -------------------------------------------------------

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

agent to transfer this Capital Security Certificate on the books of the Issuer
Trust. The agent may substitute another to act for him or her.

Date: 
       -----------------------

Signature:
- ------------------------------------------------------------------------------
(Sign exactly as your name appears on the other side of this Capital Security 
Certificate)

The signature(s) should be guaranteed by an eligible guarantor institution
(banks, stockbrokers, savings and loan associations and credit unions with
membership in an approved signature guarantee medallion program), pursuant to
S.E.C. Rule 17Ad-15.

                                      E-4

<PAGE>   1
                                                                     EXHIBIT 4.4

         This Capital Securities Certificate is a Book-Entry Capital Securities
Certificate within the meaning of the Trust Agreement hereinafter referred to
and is registered in the name of a Depositary or a nominee of a Depositary. This
Fifth Third Capital Securities Certificate is exchangeable for Capital
Securities Certificates registered in the name of a person other than the
Depositary or its nominee only in the limited circumstances described in the
Trust Agreement and may not be transferred except as a whole by the Depositary
to a nominee of the Depositary or by a nominee of the Depositary to the
Depositary or another nominee of the Depositary, except in the limited
circumstances described in the Trust Agreement.

         Unless this Capital Security Certificate is presented by an authorized
representative of The Depository Trust Company, a New York corporation ("DTC"),
to Fifth Third Capital Trust I or its agent for registration of transfer,
exchange or payment, and any Capital Security Certificate issued is registered
in the name of Cede & Co. or such other name as is requested by an authorized
representative of DTC (and any payment is made to Cede & Co. or to such other
entity as is requested by an authorized representative of DTC), ANY TRANSFER,
PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO A PERSON IS WRONGFUL
inasmuch as the registered owner hereof, Cede & Co., has an interest herein.
<PAGE>   2
Certificate Number                                  Number of Capital Securities

     CAI-1                                                               200,000

                               CUSIP NO. 316779AA5

                    Certificate Evidencing Capital Securities

                                       of

                           Fifth Third Capital Trust I

                       8.136% Capital Securities, Series A
                (liquidation amount $1,000 per Capital Security)


     Fifth Third Capital Trust I, a statutory business trust formed under the
laws of the State of Delaware (the "Issuer Trust"), hereby certifies that Cede &
Co. (the "Holder") is the registered owner of 200,000 Capital Securities of the
Issuer Trust representing an undivided preferred beneficial interest in the
assets of the Issuer Trust and designated the Fifth Third Capital Trust I 8.136%
Capital Securities, Series A (liquidation amount $1,000 per Capital Security)
(the "Capital Securities"). The Capital Securities are transferable on the books
and records of the Issuer Trust, in person or by a duly authorized attorney,
upon surrender of this certificate duly endorsed and in proper form for transfer
as provided in Section 5.5 of the Trust Agreement (as defined below). The
designations, rights, privileges, restrictions, preferences and other terms and
provisions of the Capital Securities are set forth in, and this certificate and
the Capital Securities represented hereby are issued and shall in all respects
be subject to the terms and provisions of, the Amended and Restated Trust
Agreement of the Issuer Trust, dated as of March 20, 1997, as the same may be
amended from time to time (the "Trust Agreement"), among Fifth Third Bancorp, as
Depositor, Wilmington Trust Company, as Property Trustee, Wilmington Trust
Company, as Delaware Trustee, and the Administrative Trustees named therein,
including the designation of the terms of the Capital Securities as set forth
therein. The Holder is entitled to the benefits of the Guarantee Agreement
entered into by Fifth Third Bancorp, an Ohio corporation, and Wilmington Trust
Company, as guarantee trustee, dated as of March 20, 1997 (the "Guarantee
Agreement"), to the extent provided therein. The Issuer Trust will furnish a
copy of the Issuer Trust Agreement and the Guarantee Agreement to the Holder
without charge upon written request to the Issuer Trust at its principal place
of business or registered office.

     Upon receipt of this certificate, the Holder is bound by the Trust
Agreement and is entitled to the benefits thereunder.
<PAGE>   3
     In Witness Whereof, one of the Administrative Trustees of the Issuer Trust
has executed this certificate this 20th day of March, 1997.

                                                 Fifth Third Capital Trust I


                                                 By: /s/ Paul L. Reynolds
                                                    ---------------------------
                                                    Name: Paul L. Reynolds
                                                    Administrative Trustee
<PAGE>   4
                                   ASSIGNMENT

         For Value Received, the undersigned assigns and transfers this Capital
Security to:


- --------------------------------------------------------------------------------
        (Insert assignee's social security or tax identification number)

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

- --------------------------------------------------------------------------------
                    (Insert address and zip code of assignee)

and irrevocably appoints
- --------------------------------------------------------------------------------

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

agent to transfer this Capital Security Certificate on the books of the Issuer
Trust. The agent may substitute another to act for him or her.

Date: 
      ----------------------

Signature:
- ------------------------------------------------------------------------------
(Sign exactly as your name appears on the other side of this Capital Security
Certificate)

The signature(s) should be guaranteed by an eligible guarantor institution
(banks, stockbrokers, savings and loan associations and credit unions with
membership in an approved signature guarantee medallion program), pursuant to
S.E.C. Rule 17Ad-15.

<PAGE>   1
                                                                     Exhibit 4.5

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




                               GUARANTEE AGREEMENT

                                 BY AND BETWEEN


                              FIFTH THIRD BANCORP,
                                  as Guarantor


                                       and


                            WILMINGTON TRUST COMPANY,
                              as Guarantee Trustee


                                   RELATING TO

                           FIFTH THIRD CAPITAL TRUST I


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



                           Dated as of March 20, 1997


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


================================================================================
<PAGE>   2
                             CROSS-REFERENCE TABLE*

<TABLE>
<CAPTION>
Section of
Trust Indenture Act                                             Section of
of 1939, as amended                                            Guarantee Agreement
- -------------------                                            -------------------
<S>                                                             <C>    
310(a)...........................................................4.1(a)
310(b)...........................................................4.1(c), 2.8
310(c)...........................................................Inapplicable
311(a)...........................................................2.2(b)
311(b)...........................................................2.2(b)
311(c)...........................................................Inapplicable
312(a)...........................................................2.2(a)
312(b)...........................................................2.2(b)
313..............................................................2.3
314(a)...........................................................2.4
314(b)...........................................................Inapplicable
314(c)...........................................................2.5
314(d)...........................................................Inapplicable
314(e)...........................................................1.1, 2.5, 3.2
314(f)...........................................................2.1, 3.2
315(a)...........................................................3.1(d)
315(b)...........................................................2.7
315(c)...........................................................3.1
315(d)...........................................................3.1(d)
316(a)...........................................................1.1, 2.6, 5.4
316(b)...........................................................5.3
316(c)...........................................................8.2
317(a)...........................................................Inapplicable
317(b)...........................................................Inapplicable
318(a)...........................................................2.1
318(b)...........................................................2.1
318(c)...........................................................2.1
</TABLE>

- ---------
*  This Cross-Reference Table does not constitute part of the Guarantee
   Agreement and shall not affect the interpretation of any of its terms or
   provisions.

                                       -i-
<PAGE>   3
                                TABLE OF CONTENTS
<TABLE>
<CAPTION>
                                                                                            Page

                                    ARTICLE I

                                   DEFINITIONS
<S>                                                                                          <C>
         SECTION 1.1. Definitions...........................................................  1


                                   ARTICLE II

                               TRUST INDENTURE ACT

         SECTION 2.1. Trust Indenture Act; Application......................................  4
         SECTION 2.2. List of Holders.......................................................  5
         SECTION 2.3. Reports by the Guarantee Trustee......................................  5
         SECTION 2.4. Periodic Reports to the Guarantee Trustee.............................  5
         SECTION 2.5. Evidence of Compliance with Conditions Precedent......................  5
         SECTION 2.6. Events of Default; Waiver.............................................  5
         SECTION 2.7. Event of Default; Notice..............................................  6
         SECTION 2.8. Conflicting Interests.................................................  6


                                   ARTICLE III

               POWERS, DUTIES AND RIGHTS OF THE GUARANTEE TRUSTEE

         SECTION 3.1. Powers and Duties of the Guarantee Trustee............................  6
         SECTION 3.2. Certain Rights of Guarantee Trustee...................................  8
         SECTION 3.3. Compensation; Indemnity; Fees.........................................  9


                                   ARTICLE IV

                                GUARANTEE TRUSTEE

         SECTION 4.1. Guarantee Trustee; Eligibility.......................................  10
         SECTION 4.2. Appointment, Removal and Resignation of the Guarantee Trustee........  10


                                    ARTICLE V

                                    GUARANTEE

         SECTION 5.1. Guarantee............................................................. 11
</TABLE>

                                      -ii-
<PAGE>   4
<TABLE>
<CAPTION>

                                                                                            Page
<S>                                                                                         <C>
         SECTION 5.2. Waiver of Notice and Demand........................................... 11
         SECTION 5.3. Obligations Not Affected.............................................. 11
         SECTION 5.4. Rights of Holders..................................................... 12
         SECTION 5.5. Guarantee of Payment.................................................. 12
         SECTION 5.6. Subrogation........................................................... 12
         SECTION 5.7. Independent Obligations............................................... 13


                                   ARTICLE VI

                           COVENANTS AND SUBORDINATION

         SECTION 6.1. Subordination......................................................... 13
         SECTION 6.2. Pari Passu Guarantees................................................. 13


                                   ARTICLE VII

                                   TERMINATION

         SECTION 7.1. Termination........................................................... 14


                                  ARTICLE VIII

                                  MISCELLANEOUS

         SECTION 8.1. Successors and Assigns................................................ 14
         SECTION 8.2. Amendments............................................................ 14
         SECTION 8.3. Notices............................................................... 14
         SECTION 8.4. Benefit............................................................... 15
         SECTION 8.5. Governing Law......................................................... 15
         SECTION 8.6. Counterparts.......................................................... 16
</TABLE>


                                      -iii-
<PAGE>   5
         GUARANTEE AGREEMENT, dated as of March 20,1997, between FIFTH THIRD
BANCORP, an Ohio corporation (the "Guarantor"), having its principal office at
38 Fountain Square Plaza, Cincinnati, Ohio 45263, and WILMINGTON TRUST COMPANY,
a Delaware banking corporation, as trustee (the "Guarantee Trustee"), for the
benefit of the Holders (as defined herein) from time to time of the Capital
Securities (as defined herein) of FIFTH THIRD CAPITAL TRUST I, a Delaware
statutory business trust (the "Issuer Trust").

                           RECITALS OF THE CORPORATION

         WHEREAS, pursuant to an Amended and Restated Trust Agreement, dated as
of March 20, 1997 (the "Trust Agreement"), among Fifth Third Bancorp, as
Depositor, the Property Trustee, the Delaware Trustee and the Administrative
Trustees named therein, the Issuer Trust is issuing $200,000,000 aggregate
Liquidation Amount (as defined in the Trust Agreement) of its 8.136% Capital
Securities, Series A (liquidation amount $1,000 per Capital Security) (the
"Capital Securities"), representing preferred undivided beneficial interests in
the assets of the Issuer Trust and having the terms set forth in the Trust
Agreement; and

         WHEREAS, the Capital Securities will be issued by the Issuer Trust and
the proceeds thereof, together with the proceeds from the issuance of the Issuer
Trust's Common Securities (as defined herein), will be used to purchase the
Debentures (as defined in the Trust Agreement) of the Guarantor, which
Debentures will be deposited with Wilmington Trust Company, as Property Trustee
under the Trust Agreement, as trust assets; and

         WHEREAS, as an incentive for the Holders to purchase Capital
Securities, the Guarantor desires irrevocably and unconditionally to agree, to
the extent set forth herein, to pay to the Holders of the Capital Securities the
Guarantee Payments (as defined herein) and to make certain other payments on the
terms and conditions set forth herein.

         NOW, THEREFORE, in consideration of the purchase of Capital Securities
by each Holder, which purchase the Guarantor hereby acknowledges shall benefit
the Guarantor, the Guarantor executes and delivers this Guarantee Agreement for
the benefit of the Holders from time to time.


                                    ARTICLE I

                                   DEFINITIONS

         SECTION 1.1. Definitions.

                  For all purposes of this Guarantee Agreement, except as
otherwise expressly provided or unless the context otherwise requires:

         (a) The terms defined in this Article have the meanings assigned to
them in this Article, and include the plural as well as the singular;

         (b) All other terms used herein that are defined in the Trust Indenture
Act, either directly or by reference therein, have the meanings assigned to them
therein;
<PAGE>   6
         (c) The words "include", "includes" and "including" shall be deemed to
be followed by the phrase "without limitation";

         (d) All accounting terms used but not defined herein have the meanings
assigned to them in accordance with United States generally accepted accounting
principles;

         (e) Unless the context otherwise requires, any reference to an
"Article" or a "Section " refers to an Article or a Section, as the case may be,
of this Guarantee Agreement; and

         (f) The words "hereby", "herein", "hereof" and "hereunder" and other
words of similar import refer to this Guarantee Agreement as a whole and not to
any particular Article, Section or other subdivision.

         "Affiliate" of any specified Person means any other Person directly or
indirectly controlling or controlled by or under direct or indirect common
control with such specified Person. For the purposes of this definition,
"control", when used with respect to any specified Person, means the power to
direct the management and policies of such Person, directly or indirectly,
whether through the ownership of voting securities, by contract or otherwise;
and the terms "controlling" and "controlled" have meanings correlative to the
foregoing.

         "Board of Directors" means the board of directors of the Guarantor or
the Executive Committee of the board of directors of the Guarantor (or any other
committee of the board of directors of the Guarantor performing similar
functions) or a committee designated by the board of directors of the Guarantor
(or such committee), comprised of two or more members of the board of directors
of the Guarantor or officers of the Guarantor, or both.

         "Capital Securities" has the meaning specified in the recitals to this
Guarantee Agreement.

         "Common Securities" means the securities representing common undivided
beneficial interests in the assets of the Issuer Trust.

         "Event of Default" means (i) a default by the Guarantor in any of its
payment obligations under this Guarantee Agreement or (ii) a default by the
Guarantor in any other obligation hereunder that remains unremedied for 30 days.

         "Guarantee Agreement" means this Guarantee Agreement, as modified,
amended or supplemented from time to time.

         "Guarantee Payments" means the following payments or distributions,
without duplication, with respect to the Capital Securities, to the extent not
paid or made by or on behalf of the Issuer Trust: (i) any accumulated and unpaid
Distributions (as defined in the Trust Agreement) required to be paid on the
Capital Securities, to the extent the Issuer Trust shall have funds on hand
available therefor at such time; (ii) the Redemption Price (as defined in the
Trust Agreement) with respect to any Capital Securities called for redemption by
the Issuer Trust, to the extent the Issuer Trust shall have funds on hand
available therefor at such time; and (iii) upon a voluntary or involuntary
termination, winding-up or liquidation of the Issuer Trust, unless Debentures
are distributed to the Holders, the lesser of (a) the Liquidation Distribution
(as defined in the Trust Agreement) with

                                       -2-
<PAGE>   7
respect to the Capital Securities, to the extent that the Issuer Trust shall
have funds on hand available therefor at such time, and (b) the amount of assets
of the Issuer Trust remaining available for distribution to Holders on
liquidation of the Issuer.

         "Guarantee Trustee" means Wilmington Trust Company, solely in its
capacity as Guarantee Trustee and not in its individual capacity, until a
Successor Guarantee Trustee has been appointed and has accepted such appointment
pursuant to the terms of this Guarantee Agreement, and thereafter means each
such Successor Guarantee Trustee.

         "Guarantor" has the meaning specified in the preamble to of this
Guarantee Agreement.

         "Holder" means any Holder (as defined in the Trust Agreement) of any
Capital Securities; provided, however, that in determining whether the holders
of the requisite percentage of Capital Securities have given any request,
notice, consent or waiver hereunder, "Holder" shall not include the Guarantor,
the Guarantee Trustee, or any Affiliate of the Guarantor or the Guarantee
Trustee.

         "Indenture" means the Junior Subordinated Indenture, dated as of March
20, 1997, between Fifth Third Bancorp and Wilmington Trust Company, as trustee,
as the same may be modified, amended or supplemented from time to time.

         "Issuer Trust" has the meaning specified in the preamble to of this
Guarantee Agreement.

         "List of Holders" has the meaning specified in Section 2.2(a).

         "Majority in Liquidation Amount of the Capital Securities" means,
except as provided by the Trust Indenture Act, Capital Securities representing
more than 50% of the aggregate Liquidation Amount (as defined in the Trust
Agreement) of all Capital Securities then Outstanding (as defined in the Trust
Agreement).

         "Officers' Certificate" means a certificate signed by the Chairman or a
Vice Chairman of the Board of Directors of the Guarantor or the President or a
Vice President of the Guarantor, and by the Treasurer, an Assistant Treasurer,
the Secretary or an Assistant Secretary of the Guarantor, and delivered to the
Guarantee Trustee. Any Officers' Certificate delivered with respect to
compliance with a condition or covenant provided for in this Guarantee Agreement
shall include:

         (a) a statement by each officer signing the Officers' Certificate that
such officer has read the covenant or condition and the definitions relating
thereto;

         (b) a brief statement of the nature and scope of the examination or
investigation undertaken by such officer in rendering the Officers' Certificate;

         (c) a statement that such officer has made such examination or
investigation as, in such officer's opinion, is necessary to enable such officer
to express an informed opinion as to whether or not such covenant or condition
has been complied with; and

         (d) a statement as to whether, in the opinion of such officer, such
condition or covenant has been complied with.

                                       -3-
<PAGE>   8
         "Person" means a legal person, including any individual, corporation,
estate, partnership, joint venture, association, joint-stock company, company,
limited liability company, trust, business trust, unincorporated association, or
government or any agency or political subdivision thereof, or any other entity
of whatever nature.

         "Responsible Officer" means, with respect to the Guarantee Trustee, any
Senior Vice President, any Vice President, any Assistant Vice President, the
Secretary, any Assistant Secretary, the Treasurer, any Assistant Treasurer, any
Trust Officer or Assistant Trust Officer or any other officer of Corporate Trust
Administration of the Guarantee Trustee and also means, with respect to a
particular matter, any other officer to whom such matter is referred because of
that officer's knowledge of and familiarity with the particular subject.

         "Successor Guarantee Trustee" means a successor Guarantee Trustee
possessing the qualifications to act as Guarantee Trustee under Section 4.1.

         "Trust Agreement" means the Amended and Restated Trust Agreement of the
Issuer Trust referred to in the recitals to this Guarantee Agreement, as
modified, amended or supplemented from time to time.

         "Trust Indenture Act" means the Trust Indenture Act of 1939 as in force
at the date as of which this Guarantee Agreement was executed; provided,
however, that in the event the Trust Indenture Act of 1939 is amended after such
date, "Trust Indenture Act" means, to the extent required by any such amendment,
the Trust Indenture Act of 1939 as so amended.

         "Vice President," when used with respect to the Corporation, means any
duly appointed vice president, whether or not designated by a number or a word
or words added before or after the title "vice president."


                                   ARTICLE II

                               TRUST INDENTURE ACT

         SECTION 2.1. Trust Indenture Act; Application.

         (a) This Guarantee Agreement is subject to the provisions of the Trust
Indenture Act that are required to be part of this Guarantee Agreement and
shall, to the extent applicable, be governed by such provisions.

         (b) If and to the extent that any provision of this Guarantee Agreement
limits, qualifies or conflicts with the duties imposed by Section 310 to 317,
inclusive, of the Trust Indenture Act through operation of Section 318(c)
thereof, such imposed duties shall control. If any provision of this Guarantee
Agreement modifies or excludes any provision of the Trust Indenture Act which
may be so modified or excluded, the latter provision shall be deemed to apply to
this Guarantee Agreement as so modified or to be excluded, as the case may be.


                                       -4-
<PAGE>   9
         SECTION 2.2. List of Holders.

         (a) The Guarantor shall furnish or cause to be furnished to the
Guarantee Trustee (a) semiannually, on or before June 30 and December 31 of each
year, a list, in such form as the Guarantee Trustee may reasonably require, of
the names and addresses of the Holders (a "List of Holders") as of a date not
more than 15 days prior to the delivery thereof, and (b) at such other times as
the Guarantee Trustee may request in writing, within 30 days after the receipt
by the Guarantor of any such request, a List of Holders as of a date not more
than 15 days prior to the time such list is furnished, in each case to the
extent such information is in the possession or control of the Guarantor and has
not otherwise been received by the Guarantee Trustee in its capacity as such.
The Guarantee Trustee may destroy any List of Holders previously given to it on
receipt of a new List of Holders.

         (b) The Guarantee Trustee shall comply with the requirements of Section
311(a), Section 311(b) and Section 312(b) of the Trust Indenture Act.

         SECTION 2.3. Reports by the Guarantee Trustee.

         Not later than January 31 of each year, commencing January 31, 1998,
the Guarantee Trustee shall provide to the Holders such reports as are required
by Section 313 of the Trust Indenture Act, if any, in the form and in the manner
provided by Section 313 of the Trust Indenture Act. The Guarantee Trustee shall
also comply with the requirements of Section 313(d) of the Trust Indenture Act.

         SECTION 2.4. Periodic Reports to the Guarantee Trustee.

         The Guarantor shall provide to the Guarantee Trustee, the Securities
and Exchange Commission and the Holders such documents, reports and information,
if any, as required by Section 314 of the Trust Indenture Act and the compliance
certificate required by Section 314 of the Trust Indenture Act, in the form, in
the manner and at the times required by Section 314 of the Trust Indenture Act.

         SECTION 2.5. Evidence of Compliance with Conditions Precedent.

         The Guarantor shall provide to the Guarantee Trustee such evidence of
compliance with such conditions precedent, if any, provided for in this
Guarantee Agreement that relate to any of the matters set forth in Section
314(c) of the Trust Indenture Act. Any certificate or opinion required to be
given by an officer of the Guarantor pursuant to Section 314(c)(1) may be given
in the form of an Officers' Certificate.

         SECTION 2.6. Events of Default; Waiver.

         The Holders of at least a Majority in Liquidation Amount of the Capital
Securities may, by vote, on behalf of the Holders of all the Capital Securities,
waive any past default or Event of Default and its consequences. Upon such
waiver, any such default or Event of Default shall cease to exist, and any
default or Event of Default arising therefrom shall be deemed to have been
cured, for every purpose of this Guarantee Agreement, but no such waiver shall
extend to any subsequent or other default or Event of Default or impair any
right consequent thereon.

                                       -5-
<PAGE>   10
         SECTION 2.7. Event of Default; Notice.

         (a) The Guarantee Trustee shall, within 90 days after the occurrence of
an Event of Default, transmit by mail, first class postage prepaid, to the
Holders, notice of any such Event of Default known to the Guarantee Trustee,
unless such Event of Default has been cured before the giving of such notice,
provided that, except in the case of a default in the payment of a Guarantee
Payment, the Guarantee Trustee shall be protected in withholding such notice if
and so long as the board of directors, the executive committee or a trust
committee of directors and/or Responsible Officers of the Guarantee Trustee in
good faith determines that the withholding of such notice is in the interests of
the Holders.

         (b) The Guarantee Trustee shall not be deemed to have knowledge of any
Event of Default unless the Guarantee Trustee shall have received written
notice, or a Responsible Officer charged with the administration of this
Guarantee Agreement shall have obtained actual knowledge, of such Event of
Default.

         SECTION 2.8. Conflicting Interests.

         The Trust Agreement and the Indenture shall be deemed to be
specifically described in this Guarantee Agreement for the purposes of clause
(i) of the first proviso contained in Section 310(b) of the Trust Indenture Act.


                                   ARTICLE III

               POWERS, DUTIES AND RIGHTS OF THE GUARANTEE TRUSTEE

         SECTION 3.1. Powers and Duties of the Guarantee Trustee.

         (a) This Guarantee Agreement shall be held by the Guarantee Trustee for
the benefit of the Holders, and the Guarantee Trustee shall not transfer this
Guarantee Agreement to any Person except to a Successor Guarantee Trustee on
acceptance by such Successor Guarantee Trustee of its appointment to act as
Guarantee Trustee hereunder. The right, title and interest of the Guarantee
Trustee, as such, hereunder shall automatically vest in any Successor Guarantee
Trustee, upon acceptance by such Successor Guarantee Trustee of its appointment
hereunder, and such vesting of title shall be effective whether or not
conveyancing documents have been executed and delivered pursuant to the
appointment of such Successor Guarantee Trustee.

         (b) If an Event of Default has occurred and is continuing, the
Guarantee Trustee shall enforce this Guarantee Agreement for the benefit of the
Holders.

         (c) The Guarantee Trustee, before the occurrence of any Event of
Default and after the curing of all Events of Default that may have occurred,
shall undertake to perform only such duties as are specifically set forth in
this Guarantee Agreement, and no implied covenants shall be read into this
Guarantee Agreement against the Guarantee Trustee. The Guarantee Trustee shall
exercise such of the rights and powers vested in it by this Guarantee Agreement,
and use the same degree of care and skill

                                       -6-
<PAGE>   11
in its exercise thereof, as a prudent person would exercise or use under the
circumstances in the conduct of his or her own affairs.

         (d) No provision of this Guarantee Agreement shall be construed to
relieve the Guarantee Trustee from liability for its own negligent action, its
own negligent failure to act or its own wilful misconduct, except that:

                  (i) Prior to the occurrence of any Event of Default and after
         the curing or waiving of all such Events of Default that may have
         occurred:

                           (A) the duties and obligations of the Guarantee
                  Trustee shall be determined solely by the express provisions
                  of this Guarantee Agreement (including pursuant to Section
                  2.1), and the Guarantee Trustee shall not be liable except for
                  the performance of such duties and obligations as are
                  specifically set forth in this Guarantee Agreement; and

                           (B) in the absence of bad faith on the part of the
                  Guarantee Trustee, the Guarantee Trustee may conclusively
                  rely, as to the truth of the statements and the correctness of
                  the opinions expressed therein, upon any certificates or
                  opinions furnished to the Guarantee Trustee and conforming to
                  the requirements of this Guarantee Agreement; but in the case
                  of any such certificates or opinions that by any provision
                  hereof or of the Trust Indenture Act are specifically required
                  to be furnished to the Guarantee Trustee, the Guarantee
                  Trustee shall be under a duty to examine the same to determine
                  whether or not they conform to the requirements of this
                  Guarantee Agreement.

                  (ii) The Guarantee Trustee shall not be liable for any error
         of judgment made in good faith by a Responsible Officer of the
         Guarantee Trustee, unless it shall be proved that the Guarantee Trustee
         was negligent in ascertaining the pertinent facts upon which such
         judgment was made.

                  (iii) The Guarantee Trustee shall not be liable with respect
         to any action taken or omitted to be taken by it in good faith in
         accordance with the direction of the Holders of not less than a
         Majority in Liquidation Amount of the Capital Securities relating to
         the time, method and place of conducting any proceeding for any remedy
         available to the Guarantee Trustee, or exercising any trust or power
         conferred upon the Guarantee Trustee under this Guarantee Agreement.

                  (iv) No provision of this Guarantee Agreement shall require
         the Guarantee Trustee to expend or risk its own funds or otherwise
         incur personal financial liability in the performance of any of its
         duties or in the exercise of any of its rights or powers, if the
         Guarantee Trustee shall have reasonable grounds for believing that the
         repayment of such funds or liability is not reasonably assured to it
         under the terms of this Guarantee Agreement or adequate indemnity
         against such risk or liability is not reasonably assured to it.


                                       -7-
<PAGE>   12
         SECTION 3.2. Certain Rights of Guarantee Trustee.

         (a) Subject to the provisions of Section 3.1:

                  (i) The Guarantee Trustee may rely and shall be fully
         protected in acting or refraining from acting upon any resolution,
         certificate, statement, instrument, opinion, report, notice, request,
         direction, consent, order, bond, debenture, note, other evidence of
         indebtedness or other paper or document reasonably believed by it to be
         genuine and to have been signed, sent or presented by the proper party
         or parties.

                  (ii) Any direction or act of the Guarantor contemplated by
         this Guarantee Agreement shall be sufficiently evidenced by an
         Officers' Certificate unless otherwise prescribed herein.

                  (iii) Whenever, in the administration of this Guarantee
         Agreement, the Guarantee Trustee shall deem it desirable that a matter
         be proved or established before taking, suffering or omitting to take
         any action hereunder, the Guarantee Trustee (unless other evidence is
         herein specifically prescribed) may, in the absence of bad faith on its
         part, request and rely upon an Officers' Certificate which, upon
         receipt of such request from the Guarantee Trustee, shall be promptly
         delivered by the Guarantor.

                  (iv) The Guarantee Trustee may consult with legal counsel, and
         the written advice or opinion of such legal counsel with respect to
         legal matters shall be full and complete authorization and protection
         in respect of any action taken, suffered or omitted to be taken by it
         hereunder in good faith and in accordance with such advice or opinion.
         Such legal counsel may be legal counsel to the Guarantor or any of its
         Affiliates and may be one of its employees. The Guarantee Trustee shall
         have the right at any time to seek instructions concerning the
         administration of this Guarantee Agreement from any court of competent
         jurisdiction.

                  (v) The Guarantee Trustee shall be under no obligation to
         exercise any of the rights or powers vested in it by this Guarantee
         Agreement at the request or direction of any Holder unless such Holder
         shall have provided to the Guarantee Trustee such adequate security and
         indemnity as would satisfy a reasonable person in the position of the
         Guarantee Trustee against the costs, expenses (including attorneys'
         fees and expenses) and liabilities that might be incurred by it in
         complying with such request or direction, including such reasonable
         advances as may be requested by the Guarantee Trustee; provided that
         nothing contained in this Section 3.2(a)(v) shall be taken to relieve
         the Guarantee Trustee, upon the occurrence of an Event of Default, of
         its obligation to exercise the rights and powers vested in it by this
         Guarantee Agreement.

                  (vi) The Guarantee Trustee shall not be bound to make any
         investigation into the facts or matters stated in any resolution,
         certificate, statement, instrument, opinion, report, notice, request,
         direction, consent, order, bond, debenture, note, other evidence of
         indebtedness or other paper or document, but the Guarantee Trustee, in
         its discretion, may make such further inquiry or investigation into
         such facts or matters as it may see fit.


                                       -8-
<PAGE>   13
                  (vii) The Guarantee Trustee may execute any of the trusts or
         powers hereunder or perform any duties hereunder either directly or by
         or through its agents or attorneys, and the Guarantee Trustee shall not
         be responsible for any misconduct or negligence on the part of any such
         agent or attorney appointed by it with due care hereunder.

                  (viii) Whenever in the administration of this Guarantee
         Agreement the Guarantee Trustee shall deem it desirable to receive
         instructions with respect to enforcing any remedy or right or taking
         any other action hereunder, the Guarantee Trustee (A) may request
         instructions from the Holders, (B) may refrain from enforcing such
         remedy or right or taking such other action until such instructions are
         received, and (C) shall be protected in acting in accordance with such
         instructions.

         (b) No provision of this Guarantee Agreement shall be deemed to impose
any duty or obligation on the Guarantee Trustee to perform any act or acts or
exercise any right, power, duty or obligation conferred or imposed on it in any
jurisdiction in which it shall be illegal, or in which the Guarantee Trustee
shall be unqualified or incompetent in accordance with applicable law, to
perform any such act or acts or to exercise any such right, power, duty or
obligation. No permissive power or authority available to the Guarantee Trustee
shall be construed to be a duty to act in accordance with such power and
authority.

         SECTION 3.3. Compensation; Indemnity; Fees.

         The Guarantor agrees:

                  (a) to pay to the Guarantee Trustee from time to time such
         reasonable compensation for all services rendered by it hereunder as
         may be agreed by the Guarantor and the Guarantee Trustee from time to
         time (which compensation shall not be limited by any provision of law
         in regard to the compensation of a trustee of an express trust);

                  (b) except as otherwise expressly provided herein, to
         reimburse the Guarantee Trustee upon request for all reasonable
         expenses, disbursements and advances incurred or made by the Guarantee
         Trustee in accordance with any provision of this Guarantee Agreement
         (including the reasonable compensation and the expenses and
         disbursements of its agents and counsel), except any such expense,
         disbursement or advance as may be attributable to its negligence or bad
         faith; and

                  (c) to indemnify the Guarantee Trustee for, and to hold it
         harmless against, any loss, liability or expense incurred without
         negligence, wilful misconduct or bad faith on the part of the Guarantee
         Trustee, arising out of or in connection with the acceptance or
         administration of this Guarantee Agreement, including the costs and
         expenses of defending itself against any claim or liability in
         connection with the exercise or performance of any of its powers or
         duties hereunder.

The Guarantee Trustee will not claim or exact any lien or charge on any
Guarantee Payments as a result of any amount due to it under this Guarantee
Agreement.



                                       -9-
<PAGE>   14
                                   ARTICLE IV

                                GUARANTEE TRUSTEE

         SECTION 4.1. Guarantee Trustee; Eligibility.

         (a) There shall at all times be a Guarantee Trustee which shall:

                  (i) not be an Affiliate of the Guarantor; and

                  (ii) be a Person that is eligible pursuant to the Trust
         Indenture Act to act as such and has a combined capital and surplus of
         at least $50,000,000, and shall be a corporation meeting the
         requirements of Section 310(a) of the Trust Indenture Act. If such
         corporation publishes reports of condition at least annually, pursuant
         to law or to the requirements of its supervising or examining
         authority, then, for the purposes of this Section 4.1 and to the extent
         permitted by the Trust Indenture Act, the combined capital and surplus
         of such corporation shall be deemed to be its combined capital and
         surplus as set forth in its most recent report of condition so
         published.

         (b) If at any time the Guarantee Trustee shall cease to be eligible to
so act under Section 4.1(a), the Guarantee Trustee shall immediately resign in
the manner and with the effect set out in Section 4.2.

         (c) If the Guarantee Trustee has or shall acquire any "conflicting
interest" within the meaning of Section 310(b) of the Trust Indenture Act, the
Guarantee Trustee and Guarantor shall in all respects comply with the provisions
of Section 310(b) of the Trust Indenture Act.

         SECTION 4.2. Appointment, Removal and Resignation of the Guarantee 
Trustee.

         (a) Subject to Section 4.2(b), the Guarantee Trustee may be appointed
or removed without cause at any time by the Guarantor.

         (b) The Guarantee Trustee shall not be removed until a Successor
Guarantee Trustee has been appointed and has accepted such appointment by
written instrument executed by such Successor Guarantee Trustee and delivered to
the Guarantor.

         (c) The Guarantee Trustee appointed hereunder shall hold office until a
Successor Guarantee Trustee shall have been appointed or until its removal or
resignation. The Guarantee Trustee may resign from office (without need for
prior or subsequent accounting) by an instrument in writing executed by the
Guarantee Trustee and delivered to the Guarantor, which resignation shall not
take effect until a Successor Guarantee Trustee has been appointed and has
accepted such appointment by instrument in writing executed by such Successor
Guarantee Trustee and delivered to the Guarantor and the resigning Guarantee
Trustee.

         (d) If no Successor Guarantee Trustee shall have been appointed and
accepted appointment as provided in this Section 4.2 within 60 days after
delivery to the Guarantor of an instrument of resignation, the resigning
Guarantee Trustee may petition, at the expense of the Guarantor, any court

                                      -10-
<PAGE>   15
of competent jurisdiction for appointment of a Successor Guarantee Trustee. Such
court may thereupon, after prescribing such notice, if any, as it may deem
proper, appoint a Successor Guarantee Trustee.


                                    ARTICLE V

                                    GUARANTEE

         SECTION 5.1. Guarantee.

         The Guarantor irrevocably and unconditionally agrees to pay in full to
the Holders the Guarantee Payments (without duplication of amounts theretofore
paid by or on behalf of the Issuer Trust), as and when due, regardless of any
defense, right of set-off or counterclaim that the Issuer Trust may have or
assert, except the defense of payment. The Guarantor's obligation to make a
Guarantee Payment may be satisfied by direct payment of the required amounts by
the Guarantor to the Holders or by causing the Issuer Trust to pay such amounts
to the Holders.

         SECTION 5.2. Waiver of Notice and Demand.

         The Guarantor hereby waives notice of acceptance of this Guarantee
Agreement and of any liability to which it applies or may apply, presentment,
demand for payment, any right to require a proceeding first against the
Guarantee Trustee, the Issuer Trust or any other Person before proceeding
against the Guarantor, protest, notice of nonpayment, notice of dishonor, notice
of redemption and all other notices and demands.

         SECTION 5.3. Obligations Not Affected.

         The obligations, covenants, agreements and duties of the Guarantor
under this Guarantee Agreement shall in no way be affected or impaired by reason
of the happening from time to time of any of the following:

                  (a) the release or waiver, by operation of law or otherwise,
         of the performance or observance by the Issuer Trust of any express or
         implied agreement, covenant, term or condition relating to the Capital
         Securities to be performed or observed by the Issuer Trust;

                  (b) the extension of time for the payment by the Issuer Trust
         of all or any portion of the Distributions (other than an extension of
         time for payment of Distributions that results from the extension of
         any interest payment period on the Debentures as provided in the
         Indenture), Redemption Price, Liquidation Distribution or any other
         sums payable under the terms of the Capital Securities or the extension
         of time for the performance of any other obligation under, arising out
         of, or in connection with, the Capital Securities;

                  (c) any failure, omission, delay or lack of diligence on the
         part of the Holders to enforce, assert or exercise any right,
         privilege, power or remedy conferred on the Holders pursuant to the
         terms of the Capital Securities, or any action on the part of the
         Issuer Trust granting indulgence or extension of any kind;

                                      -11-
<PAGE>   16
                  (d) the voluntary or involuntary liquidation, dissolution,
         receivership, insolvency, bankruptcy, assignment for the benefit of
         creditors, reorganization, arrangement, composition or readjustment of
         debt of, or other similar proceedings affecting, the Issuer Trust or
         any of the assets of the Issuer Trust;

                  (e) any invalidity of, or defect or deficiency in, the Capital
         Securities;

                  (f) the settlement or compromise of any obligation guaranteed
         hereby or hereby incurred; or

                  (g) any other circumstance whatsoever that might otherwise
         constitute a legal or equitable discharge or defense of a guarantor
         (other than payment of the underlying obligation), it being the intent
         of this Section 5.3 that the obligations of the Guarantor hereunder
         shall be absolute and unconditional under any and all circumstances.

There shall be no obligation of the Holders to give notice to, or obtain the
consent of, the Guarantor with respect to the happening of any of the foregoing.

         SECTION 5.4. Rights of Holders.

         The Guarantor expressly acknowledges that: (i) this Guarantee Agreement
will be deposited with the Guarantee Trustee to be held for the benefit of the
Holders; (ii) the Guarantee Trustee has the right to enforce this Guarantee
Agreement on behalf of the Holders; (iii) the Holders of a Majority in
Liquidation Amount of the Capital Securities have the right to direct the time,
method and place of conducting any proceeding for any remedy available to the
Guarantee Trustee in respect of this Guarantee Agreement or exercising any trust
or power conferred upon the Guarantee Trustee under this Guarantee Agreement;
and (iv) any Holder may institute a legal proceeding directly against the
Guarantor to enforce its rights under this Guarantee Agreement without first
instituting a legal proceeding against the Guarantee Trustee, the Issuer Trust
or any other Person.

         SECTION 5.5. Guarantee of Payment.

         This Guarantee Agreement creates a guarantee of payment and not of
collection. This Guarantee Agreement will not be discharged except by payment of
the Guarantee Payments in full (without duplication of amounts theretofore paid
by the Issuer Trust) or upon the distribution of Debentures to Holders as
provided in the Trust Agreement.

         SECTION 5.6. Subrogation.

         The Guarantor shall be subrogated to all rights (if any) of the Holders
against the Issuer Trust in respect of any amounts paid to the Holders by the
Guarantor under this Guarantee Agreement; provided, however, that the Guarantor
shall not (except to the extent required by mandatory provisions of law) be
entitled to enforce or exercise any rights which it may acquire by way of
subrogation or any indemnity, reimbursement or other agreement, in all cases as
a result of payment under this Guarantee Agreement, if, at the time of any such
payment, any amounts are due and unpaid under this Guarantee Agreement. If any
amount shall be paid to the Guarantor in violation of

                                      -12-
<PAGE>   17
the preceding sentence, the Guarantor agrees to hold such amount in trust for
the Holders and to pay over such amount to the Holders.

         SECTION 5.7. Independent Obligations.

         The Guarantor acknowledges that its obligations hereunder are
independent of the obligations of the Issuer Trust with respect to the Capital
Securities and that the Guarantor shall be liable as principal and as debtor
hereunder to make Guarantee Payments pursuant to the terms of this Guarantee
Agreement notwithstanding the occurrence of any event referred to in subsections
(a) through (g), inclusive, of Section 5.3 hereof.


                                   ARTICLE VI

                           COVENANTS AND SUBORDINATION

         SECTION 6.1. Subordination.

         The obligations of the Guarantor under this Guarantee Agreement will
constitute unsecured obligations of the Guarantor and will rank subordinate and
junior in right of payment to all Senior Indebtedness (as defined in the
Indenture) of the Guarantor to the extent and in the manner set forth in the
Indenture with respect to the Debentures, and the provisions of Article XIII of
the Indenture will apply, mutatis mutandis, to the obligations of the Guarantor
hereunder. The obligations of the Guarantor hereunder do not constitute Senior
Indebtedness (as defined in the Indenture) of the Guarantor.

         SECTION 6.2. Pari Passu Guarantees.

         The obligations of the Guarantor under this Guarantee Agreement shall
rank pari passu with the obligations of the Guarantor under (i) any similar
guarantee agreements issued by the Guarantor on behalf of the holders of
preferred or capital securities issued by any Issuer Trust (as defined in the
Indenture), (ii) the Indenture and the Securities (as defined therein) issued
thereunder; (iii) the Expense Agreement (as defined in the Trust Agreement) and
any similar expense agreements entered into by the Guarantor in connection with
the offering of Capital Securities (as defined in the Indenture) by any Issuer
Trust (as defined in the Indenture), and (iv) any other security, guarantee or
other agreement or obligation that is expressly stated to rank pari passu with
the obligations of the Guarantor under this Guarantee Agreement or with any
obligation that ranks pari passu with the obligations of the Guarantor under
this Guarantee Agreement.



                                      -13-
<PAGE>   18
                                   ARTICLE VII

                                   TERMINATION

         SECTION 7.1. Termination.

         This Guarantee Agreement shall terminate and be of no further force and
effect upon (i) full payment of the Redemption Price (as defined in the Trust
Agreement) of all Capital Securities, (ii) the distribution of Debentures to the
Holders in exchange for all of the Capital Securities or (iii) full payment of
the amounts payable in accordance with Article IX of the Trust Agreement upon
liquidation of the Issuer Trust. Notwithstanding the foregoing, this Guarantee
Agreement will continue to be effective or will be reinstated, as the case may
be, if at any time any Holder is required to repay any sums paid with respect to
Capital Securities or this Guarantee Agreement.


                                  ARTICLE VIII

                                  MISCELLANEOUS

         SECTION 8.1. Successors and Assigns.

         All guarantees and agreements contained in this Guarantee Agreement
shall bind the successors, assigns, receivers, trustees and representatives of
the Guarantor and shall inure to the benefit of the Holders of the Capital
Securities then outstanding. Except in connection with a consolidation, merger
or sale involving the Guarantor that is permitted under Article VIII of the
Indenture and pursuant to which the successor or assignee agrees in writing to
perform the Guarantor's obligations hereunder, the Guarantor shall not assign
its obligations hereunder, and any purported assignment other than in accordance
with this provision shall be void.

         SECTION 8.2. Amendments.

         Except with respect to any changes that do not adversely affect the
rights of the Holders in any material respect (in which case no consent of the
Holders will be required), this Guarantee Agreement may only be amended with the
prior approval of the Holders of not less than a Majority in Liquidation Amount
of the Capital Securities. The provisions of Article VI of the Trust Agreement
concerning meetings of the Holders shall apply to the giving of such approval.

         SECTION 8.3. Notices.

         Any notice, request or other communication required or permitted to be
given hereunder shall be in writing, duly signed by the party giving such
notice, and delivered, telecopied or mailed by first class mail as follows:

         (a) if given to the Guarantor, to the address or telecopy number set
forth below or such other address or telecopy number as the Guarantor may give
notice to the Guarantee Trustee and the Holders:


                                      -14-
<PAGE>   19
                  Fifth Third Bancorp
                  38 Fountain Square Plaza
                  Cincinnati, Ohio 45263
                  Attention: Secretary
                  Telecopy No.: (513) 744-6757

         (b) if given to the Guarantee Trustee, at the address or telecopy
number set forth below or such other address or telecopy number as the Guarantee
Trustee may give notice to the Guarantor and the Holders:

                  Wilmington Trust Company
                  Rodney Square North
                  1100 N. Market Street
                  Wilmington, Delaware 19890
                  Attention:  Corporate Trust Administration
                  Telecopy No.: (302) 651-8882

         with a copy to:

                  Fifth Third Capital Trust I
                  Fifth Third Bancorp
                  38 Fountain Square Plaza
                  Cincinnati, Ohio 45263
                  Attention: Secretary
                  Telecopy No.: (513) 744-6757

         (c) if given to any Holder, at the address set forth on the books and
records of the Issuer Trust.

         All notices hereunder shall be deemed to have been given when received
in person, telecopied with receipt confirmed, or mailed by first class mail,
postage prepaid, except that if a notice or other document is refused delivery
or cannot be delivered because of a changed address of which no notice was
given, such notice or other document shall be deemed to have been delivered on
the date of such refusal or inability to deliver.

         SECTION 8.4. Benefit.

         This Guarantee Agreement is solely for the benefit of the Holders and
is not separately transferable from the Capital Securities.

         SECTION 8.5. Governing Law.

         THIS GUARANTEE AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED IN
ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK.


                                      -15-
<PAGE>   20
         SECTION 8.6. Counterparts.

         This instrument may be executed in any number of counterparts, each of
which so executed shall be deemed to be an original, but all such counterparts
shall together constitute but one and the same instrument.

                                      -16-
<PAGE>   21
         IN WITNESS WHEREOF, the parties hereto have executed this Guarantee
Agreement as of the day and year first above written.


                                            FIFTH THIRD BANCORP


                                            By: /s/ P. Michael Brumm
                                                -------------------------------
                                                Name: P. Michael Brumm
                                                Title: Chief Financial Officer


                                            WILMINGTON TRUST COMPANY,
                                            as Guarantee Trustee


                                            By: /s/ Emmett R. Harmon
                                                -------------------------------
                                                Name: Emmett R. Harmon
                                                Title: Vice President


                                      -17-

<PAGE>   1
                                                                     EXHIBIT 4.6

                    AGREEMENT AS TO EXPENSES AND LIABILITIES

         AGREEMENT AS TO EXPENSES AND LIABILITIES, dated as of March 20, 1997,
between Fifth Third Bancorp, an Ohio corporation (the "Depositor"), and Fifth
Third Capital Trust I, a Delaware business trust (the "Issuer Trust").

         WHEREAS, the Issuer Trust intends to issue its Common Securities (the
"Common Securities") to and acquire Debentures from the Depositor and to issue
and sell 8.136% Capital Securities, Series A (the "Capital Securities") with
such powers, preferences and special rights and restrictions as are set forth in
the Amended and Restated Trust Agreement of the Issuer Trust, dated as of March
20, 1997 among the Depositor, as depositor, Wilmington Trust Company, as
Property Trustee, Wilmington Trust Company, as Delaware Trustee, and the
Administrative Trustees named therein, as the same may be amended from time to
time (the "Trust Agreement");

         WHEREAS, the Depositor will own all of the Common Securities of the
Trust and will issue the Debentures;

         WHEREAS, terms used but not defined herein have the meanings set forth
in the Trust Agreement;

         NOW, THEREFORE, for good and valid consideration, the receipt and
sufficiency of which are hereby acknowledged:


                                    ARTICLE I

         SECTION 1.1. Guarantee by the Depositor. Subject to the terms and
conditions hereof, the Depositor hereby irrevocably and unconditionally
guarantees to each person or entity to whom the Issuer Trust is now or hereafter
becomes indebted or liable (the "Beneficiaries") the full payment, when and as
due, of any and all Obligations (as hereinafter defined) to such Beneficiaries.
As used herein, "Obligations" means any costs, expenses or liabilities of the
Issuer Trust, other than obligations of the Issuer Trust to pay to holders of
any Trust Securities the amounts due such holders pursuant to the terms of the
Trust Securities. This Agreement is intended to be for the benefit of, and to be
enforceable by, all such Beneficiaries, whether or not such Beneficiaries have
received notice hereof.

         SECTION 1.2. Subordination of Guarantee. The guarantee and other
liabilities and obligations of the Depositor under
<PAGE>   2
this Agreement shall constitute unsecured obligations of the Depositor and shall
rank subordinate and junior in right of payment to all Senior Indebtedness (as
defined in the Indenture) of the Depositor to the extent and in the manner set
forth in the Indenture with respect to the Debentures, and the provisions of
Article XIII of the Indenture will apply, mutatis mutandis, to the obligations
of the Depositor hereunder. The obligations of the Depositor hereunder do not
constitute Senior Indebtedness (as defined in the Indenture) of the Depositor.

         SECTION 1.3. Term of Agreement. This Agreement shall terminate and be
of no further force and effect upon the dissolution of the Issuer Trust,
provided, however, that this Agreement shall continue to be effective or shall
be reinstated, as the case may be, if at any time any holder of Capital
Securities or any Beneficiary must restore payment of any sums paid under the
Capital Securities, under any Obligation, under the Guarantee Agreement dated
the date hereof by the Depositor and Wilmington Trust Company as guarantee
trustee, or under this Agreement for any reason whatsoever. This Agreement is
continuing, irrevocable, unconditional and absolute.

         SECTION 1.4. Waiver of Notice. The Depositor hereby waives notice of
acceptance of this Agreement and of any Obligation to which it applies or may
apply, and the Depositor hereby waives presentment, demand for payment, protest,
notice of nonpayment, notice of dishonor, notice of redemption and all other
notices and demands.

         SECTION 1.5. No Impairment. The obligations, covenants, agreements and
duties of the Depositor under this Agreement shall in no way be affected or
impaired by reason of the happening from time to time of any of the following:

         (a) the extension of time for the payment by the Issuer Trust of all or
any portion of the Obligations or for the performance of any other obligation
under, arising out of, or in connection with, the Obligations;

         (b) any failure, omission, delay or lack of diligence on the part of
the Beneficiaries to enforce, assert or exercise any right, privilege, power or
remedy conferred on the Beneficiaries with respect to the Obligations or any
action on the part of the Issuer Trust granting indulgence or extension of any
kind; or

         (c) the voluntary or involuntary liquidation, dissolution, sale of any
collateral, receivership, insolvency, bankruptcy, assignment for the benefit of

                                       -2-
<PAGE>   3
creditors, reorganization, arrangement, composition or readjustment of debt of,
or other similar proceedings affecting, the Issuer Trust or any of the assets of
the Issuer Trust (other than the liquidation of the Issuer Trust in accordance
with the terms thereof).

There shall be no obligation of the Beneficiaries to give notice to, or obtain
the consent of, the Depositor with respect to the happening of any of the
foregoing.

         SECTION 1.6. Enforcement. A Beneficiary may enforce this Agreement
directly against the Depositor and the Depositor waives any right or remedy to
require that any action be brought against the Issuer Trust or any other person
or entity before proceeding against the Depositor.

         SECTION 1.7. Subrogation. The Depositor shall be subrogated to all
rights (if any) of the Issuer Trust in respect of any amounts paid to the
Beneficiaries by the Depositor under this Agreement; provided, however, that the
Depositor shall not (except to the extent required by mandatory provisions of
law) be entitled to enforce or exercise any rights which it may acquire by way
of subrogation or any indemnity, reimbursement or other agreement, in all cases
as a result of payment under this Agreement, if, at the time of any such
payment, any amounts are due and unpaid under this Agreement.


                                   ARTICLE II

         SECTION 2.1. Assignment. This Agreement may not be assigned by either
party hereto without the consent of the other, and any purported assignment
without such consent shall be void.

         SECTION 2.2. Binding Effect. All guarantees and agreements contained in
this Agreement shall bind the successors, assigns, receivers, trustees and
representatives of the Depositor and shall inure to the benefit of the
Beneficiaries.

         SECTION 2.3. Amendment. So long as there remains any Beneficiary or any
Capital Securities are outstanding, this Agreement shall not be modified or
amended in any manner adverse to such Beneficiary or to the holders of the
Capital Securities without the consent of such Beneficiary or the holders of the
Capital Securities, as the case may be.

         SECTION 2.4. Notices. Any notice, request or other communication
required or permitted to be given hereunder

                                       -3-
<PAGE>   4
shall be given in writing by delivering the same against receipt therefor by
facsimile transmission (confirmed by mail), telex or by registered or certified
mail, addressed as follows (and if so given, shall be deemed given when mailed
or upon receipt of an answer-back, if sent by telex):

                  If given to the Depositor:

                           Fifth Third Bancorp
                           38 Fountain Square Plaza
                           Cincinnati, Ohio 45263
                           Facsimile No.: (513) 579-4300
                           Attention: Secretary

                  If given to the Issuer Trust:

                           Fifth Third Capital Trust I
                           c/o Wilmington Trust Company
                           Rodney Square North
                           1100 N. Market Street
                           Wilmington, Delaware 19890-0001
                           Facsimile No.:  302 651-8882
                           Attention:  Corporate Trust Administration



         SECTION 2.4. THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED AND
INTERPRETED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK.



                                                  -4-
<PAGE>   5
         THIS AGREEMENT is executed as of the day and year first above written.


                                           FIFTH THIRD BANCORP


                                           By: /s/ P. Michael Brumm
                                               --------------------------------
                                           Name: P. Michael Brumm
                                           Title: Executive Vice President
                                                  and C.F.O.

                                           FIFTH THIRD CAPITAL TRUST I


                                           By: /s/ Paul L. Reynolds
                                               -------------------------------
                                           Name: Paul L. Reynolds
                                           Administrative Trustee

                                       -5-



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