SEVENTH SUPPLEMENTAL INDENTURE

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Exhibit 4.6

SEVENTH SUPPLEMENTAL INDENTURE

DATED AS OF June 30, 2008

to

INDENTURE

dated as of September 22, 2005

among

MOLSON COORS CAPITAL FINANCE ULC,

as Issuer,

THE GUARANTORS NAMED THEREIN,

as Guarantors,

THE BANK OF NEW YORK TRUST COMPANY, N.A.,

as U.S. Trustee

and

COMPUTERSHARE TRUST COMPANY OF CANADA

as Canadian Trustee

        SEVENTH SUPPLEMENTAL INDENTURE, dated as of June 30, 2008 (this " Seventh Supplemental Indenture "), to the Indenture dated as of September 22, 2005, as supplemented by the First Supplemental Indenture and Second Supplemental Indenture thereto, each dated as of September 22, 2005, the Third Supplemental Indenture thereto dated as of April 10, 2007, the Fourth Supplemental Indenture thereto dated as of February 1, 2008, the Fifth Supplemental Indenture thereto dated as of May 23, 2008, and the Sixth Supplemental Indenture thereto dated as of June 27, 2008 (collectively, the " Original Indenture " and, together with this Seventh Supplemental Indenture, the " Indenture "), among Molson Coors Capital Finance ULC, a Nova Scotia unlimited liability company (the " Company "), Molson Coors Brewing Company, a Delaware corporation (the " Parent "), Coors Brewing Company, a Colorado corporation, Coors Distributing Company, a Colorado corporation, Coors Worldwide, Inc., a Colorado corporation, Coors International Market Development, L.L.L.P., a Colorado limited liability limited partnership, Coors Global Properties, Inc., a Colorado corporation, Coors Intercontinental, Inc., a Colorado corporation, Coors Brewing Company International, Inc., a Colorado corporation, Molson Coors International L.P., a Delaware limited partnership, CBC Holdco, Inc., a Colorado corporation, MCBC International Holdco, Inc., a Colorado corporation, Molson Coors International General, ULC, a Nova Scotia unlimited liability company, Coors International Holdco, ULC, a Nova Scotia unlimited liability company, Molson Coors Callco ULC, a Nova Scotia unlimited liability company (collectively, the " Guarantors "), The Bank of New York Trust Company, N.A., as successor to TD Banknorth, National Association, as U.S. Trustee (the " U.S. Trustee ") and Computershare Trust Company of Canada, a trust company duly incorporated and existing under the laws of Canada, as successor to The Canada Trust Company, as Canadian Trustee (the " Canadian Trustee " and together with the U.S. Trustee, the " Trustees ").

        WHEREAS, the Company, the Guarantors and the Trustees are authorized to enter into this Seventh Supplemental Indenture pursuant to Section 9.01 of the Original Indenture;

        WHEREAS, pursuant to Section 4.06 of the Original Indenture, each of the Parent and the Company shall cause each of its Subsidiaries that guarantees any Senior Debt of the Parent or the Company after the Issue Date to, at the same time, execute and deliver to the Trustee a Guaranty Agreement pursuant to which such Subsidiary will guarantee payment of the Securities on the same terms and conditions as those set forth in Article 10 of the Original Indenture; and

        WHEREAS, on June 30, 2008, Molson Canada 2005, a Subsidiary of the Company, agreed to guarantee the obligations under the Credit Agreement dated as of March 2, 2005 among the Company, the Parent, Molson Canada 2005, Molson Inc., Molson Coors Canada Inc. and Coors Brewers Limited, the Lenders party thereto, Wachovia Bank, National Association, as Administrative Agent, Issuing B