The product is a 2007 Topps Heritage III WWE trading card featuring wrestler Rey Mysterio. This specific card is part of the "Magnets" insert set and is numbered 3. Produced by Topps, it is a collectible item for wrestling fans interested in sports trading cards from the WWE league during the 2007 season. The card could be a valuable addition to any trading card collection, especially for fans of Rey Mysterio or wrestling in general.