For sale is a rare 2004 Fleer Ultra Gold Medallion #17 trading card featuring the legendary Mariano Rivera. This Baseball trading card is highly sought after by sports collectors and fans alike. The card is from the 2004 set and is the only one currently available on eBay. If you are a fan of Mariano Rivera or a collector of sports trading cards, then this is a must-have item for your collection. Don't miss out on this opportunity to own a piece of sports history.