This is an Official Baseball that has been hand signed by 20 Members of the 1952 St. Louis Cardinals. There are 20 Total Signatures Including: Stan Musial, Red Schoendienst, Enos Slaughter,? Joe Garagiola, Ted Wilks, Chuck Diering, Mike Ryba, Steve Bilko, Hal Rice, Joe Presko,? Rip Repulski, Gerry Staley, Nippy Jones, Marty Marion & Johnny Bucha. There is toning on the baseball as shown. 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.