This autographed ONL Baseball has been personally hand-signed by 12 members of the 1955 Brooklyn Dodgers including Sandy Koufax, Duke Snider, Pee Wee Reese, Don Newcombe, Johnny Podres, Roger Craig, Carl Erskine “1955 World Champs”, Clem Labine, Russ Meyer, Billy Loes, George “Shotgun” Shuba and Joe Black. This autograph is certified by James Spence Authentication (JSA). It comes with the numbered hologram and matching Letter of Authenticity.