The product is a 2021 Topps WWE Undisputed Rey Mysterio on-card autographed trading card, numbered out of 99. This card is part of the Grand Slam parallel variety and is an original release by Topps. As a single sports trading card featuring the wrestler Rey Mysterio, it is a highly collectible item for fans of wrestling and sports memorabilia. The autograph adds a unique and valuable element to the card, making it a sought-after piece for collectors. Listed With Mascot.