The Mariano Rivera 2025 Leaf Optichrome Time Machines GU Jersey Auto Gold Vinyl 1/1 trading card is a highly sought-after collectible for baseball fans. This one-of-a-kind card features a unique gold vinyl parallel variety with a 130 Pt. card thickness, showcasing Mariano Rivera's autograph on a label or sticker. With a limited print run of only 1, this card is a valuable addition to any collector's sports trading card collection. 

The card is authenticated by Leaf and bears the official Major League Baseball (MLB) logo, making it a desirable piece for any New York Yankees fan.