Roughly 45 players - and even umpire Doug Harvey - who attended Bob Gibson's Hall of Fame induction ceremonies signed this commemorative bat that was handed out to the dignitaries. Among the names that are displayed in black Sharpie (9/10) are: Banks, Boggs, Maddux, Fisk, Murray, Thomas, Carlton, F. Robinson, Bunning, Brett, Koufax, Gibson, Yount, Carew, R. Jackson, Torre, O. Smith, Bench and more. The bat is in NRMT condition.