The product is a 1971 Topps baseball trading card featuring League Leaders Tom Seaver, Luke Walker, and Wayne Simpson. This card is from the base set of 1971 Topps and belongs to the Major League Baseball (MLB) league. The card showcases these player in their respective positions as league leaders in the 1971 season, with Tom Seaver representing the New York Mets, Luke Walker representing the Cincinnati Reds, and Wayne Simpson representing the Pittsburgh Pirates. This vintage card holds historical significance for fans of baseball and collectors of sports trading cards.