This is an Official Baseball that has been hand signed by 27 Members of the 1952 St. Louis Cardinals. There are 27 Total Signatures Including: Stan Musial,? Red Schoendienst,? Enos Slaughter, Peanut Lowrey, Eddie Stanky, Terry Moore, Fred Saigh, Johnny Riddle, Del Rice, Cliff Chambers, Hal Rice, Billy Johnson & Harry Brecheen.? There are imperfections in the autographs as shown. It has been certified authentic by Beckett Authentication (BAS) and comes with their sticker and matching full page certificate of authenticity.