The product is a 2021 Topps Chrome JORGE MATEO Rookie RC Auto Green /99 trading card featuring the player autographed by Jorge Mateo of the San Diego Padres. This card is part of the Rookie Autographs set and is a limited edition parallel variety, making it a highly sought-after collectible for baseball fans and card collectors alike. Hard-signed by the player himself, this card is a valuable addition to any sports trading card collection, representing a piece of memorabilia from the MLB World Series in 2021.