The product is a 2025 Topps Series 1 baseball trading card featuring rookie autograph of Yilber Diaz from the Arizona Diamondbacks. Manufactured by Topps, this card is part of the Baseball Stars Autographs insert set and is labeled with card number BSA-YD. As a Major League Baseball collectible, this card is highly sought after by fans and collectors looking to add a unique piece to their sports memorabilia collection.