Bob Gibson Steiner & MLB Authenticated Autographed MLB Baseball-St. Louis Cardinals Great Bob Gibson has personally hand-signed this MLB Baseball and inscribed it with HOF 81. Bob Gibson played 17-plus seasons with the Cardinals, winning 20 games five times over that span and establishing himself as the very definition of intimidation, competitiveness and dignity. One of the best athletes to ever play the game, he posted a 1.12 ERA in 1968, the lowest figure since 1914, and a factor in convincing baseball officials to lower the pitching mound the next year. Known as a premier big-game pitcher, Gibson posted World Series records of seven consecutive wins and 17 strikeouts in a game, both of which remain unbroken. This Bob Gibson autograph is guaranteed authentic by Steiner Sports and includes a Steiner Sports Certificate Of Authenticity and accompanying tamper-evident Steiner Sports Hologram. This item also includes an MLB Hologram Of Authentication. The Steiner Seal Means It's Real.