The product is a 2025 Topps Diamond Icons baseball trading card featuring an autograph of Gunnar Henderson from the Baltimore Orioles. This card is part of the Autographs insert set with a print run of only 15, making it a rare and highly sought-after collectible among fans and collectors. The card is serial numbered, parallel in blue, and in near mint or better condition. With its limited availability and association with a promising young baseball player, this card is sure to be a valuable addition to any sports memorabilia collection.