MARK McGWIRE AUTOGRAPHED BASEBALL JSA

MARK McGWIRE AUTOGRAPHED Rwalings Official Bobby Brown baseball. Mark hit 586 Home Runs, a 12 time All Star, Gold Glove Winner, 1987 AL Rookie of the Year, and won a World Series Championship with the Oakland A's. Mark hit 70 Home Runs with the St. Louis Cardinals in 1998. The ball has light toning from the natural aging of the leather.

The ball has a JSA tamper-proof numbered Sticker and a JSA Full Letter Certificate of Authenticity and has a money back guarantee.