The product is a 1975 Topps #80 PSA 4 AUTO 10 Carlton Fisk signed card, featuring the autograph of Major League Baseball player Carlton Fisk. This sports trading card is authenticated by Professional Sports Authenticator (PSA) and signed in hard format by Fisk himself. The card is autographed and part of the Topps base set, representing the Boston Red Sox during the 1975 season. A valuable collectible for fans of baseball memorabilia.