The product is a 1962 Topps trading card featuring league leaders Mickey Mantle, Harmon Killebrew, and Roger Maris. This sports trading card is part of the 1962 Topps set and has been professionally graded by Professional Sports Authenticator (PSA). It belongs to the Major League Baseball (MLB) league and showcases players from the New York Yankees, Minnesota Twins, and Baltimore Orioles. The card number is 53, and it is a valuable piece for collectors and fans of baseball memorabilia.