The product is a 1987 Leaf Canadian baseball trading card featuring Rated Rookies Greg Maddux #36 from the Major League Baseball (MLB). Graded at a 6 by Professional Sports Authenticator (PSA), this collectible showcases Maddux during his rookie season with the Chicago Cubs. As part of the base set by Leaf, this card holds significance for collectors and fans of the sport, making it a valuable addition to any baseball card collection.