The product is a highly collectible Heston Kjerstad 2025 Panini Prizm baseball trading card featuring his autograph on a label or sticker. This rare card is part of the Sensational Signatures Blue parallel set, with only 49 copies in existence. It is a rookie insert card with a serial number, making it highly sought after by collectors. Produced by Panini, this quality card is made of paperboard, paper, and plastic, and comes from the Baltimore Orioles player for the 2025 season in the MLB.