MLB Players, Inc., the business arm of the Major League Baseball Players Association (MLBPA), unveiled its inaugural Players Collection in collaboration with Professional Sports Authenticator (PSA). The Players Collection will consist of cards pulled by the ballplayers themselves and authenticated with a first-of-its-kind PSA pedigree. For the first time ever, baseball fans and card collectors alike will get the rare opportunity to own a piece of the game’s legacy on Septembe
