EXHIBIT 99.1



                           CERTIFICATIONS PURSUANT TO
                             18 U.S.C. SECTION 1350,
                             AS ADOPTED PURSUANT TO
                  SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002



In connection with the Quarterly Report of Graphic Packaging International
Corporation (the Company) on Form 10-Q/A for the period ended March 31, 2003 as
filed with the Securities and Exchange Commission on the date hereof (the
Report), we, Jeffrey H. Coors, Chief Executive Officer and President of the
Company, and Luis E. Leon, Chief Financial Officer of the Company, certify,
pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the
Sarbanes-Oxley Act of 2002, that:


         (1)      The Report fully complies with the requirements of section
                  13(a) or 15(d) of the Securities Exchange Act of 1934, as
                  amended; and

         (2)      The information contained in the Report fairly presents, in
                  all material respects, the financial condition and results of
                  operations of the Company.



Date:  July 25, 2003                           By /s/ Jeffrey H. Coors
                                                  ------------------------------
                                                  Jeffrey H. Coors
                                                  Chief Executive Officer and
                                                  President


Date:  July 25, 2003                           By /s/ Luis E. Leon
                                                  ------------------------------
                                                  Luis E. Leon
                                                  Chief Financial Officer