Randy Johnson Diamondbacks Mariners Autographed OMLB Baseball Steiner COA

Own a collectible piece of baseball history with this autographed Official Major League Baseball signed by Randy Johnson. Representing his dominant career with the Arizona Diamondbacks, New York Yankees, and Seattle Mariners, this baseball showcases the signature of one of the most overpowering pitchers ever. Authenticated by Steiner and accompanied by a Certificate of Authenticity (COA), this item ensures authenticity and value.