A signed letter from Randy Gumpert. On Yankees letterhead, dated May 14, 1957, the letter reads “Dear Mel, Enclosed are the autographed sheets I promised to get for you and your two buddies. Kindest regards, Sincerely, Randy Gumpert.” Of particular interest are Mantle, Berra, Howard, Ford and Kubek signatures. Twenty one signatures in all, rating 9-10/10. The pages have typical mailing folds. A wonderful display piece.