The product is a 2018 Topps Authentic AUTO trading card featuring CC Sabathia of the New York Yankees. The card is autographed by Sabathia and authenticated by Professional Sports Authenticator (PSA) with autograph authentication number 84159899. It is a hard-signed autograph on standard-sized card stock, part of the 2018 Topps set and collectors edition. The card is a valuable item for baseball fans and collectors interested in MLB World Series memorabilia.