Official National League (Giles) baseball signed in ballpoint by twenty-seven members of the 1961 Pittsburgh Pirates. Signers are: Roberto Clemente (on a side panel), Bill Mazeroski, Clem Labine, Danny Murtaugh (ss), Don Hoak, Smoky Burgess, Dick Groat, Rocky Nelson, Frank Oceak, Hal Smith, Harvey Haddix, Johnny Logan, Bob Friend, Joe Gibbon, Elroy Face, Bob Skinner, Earl Francis, Don Leppert, Vinegar Bend Mizell, George Witt, Al McBean, Bill Virdon, Bobby Shantz, Dick Schofield, Walt Moryn, Ron Northey and Joe Christopher. In very good condition, with signatures rating from between “5” and “8” on a scale of 1 to 10, with Clemente’s signature a strong “7” and an even overall shade of toning to ball. COA Steve Grad/PSA/DNA and R&R COA.