The Leaf 2024 Ultimate Sports 4 Signatures trading cards feature notable boxers Tyson, Lewis, Bowe, and Mercer, making it a highly sought-after collectible item for fans of boxing. This limited edition set includes autographed cards from the legendary athletes, adding a personal touch to the trading card collection. With only 3 out of 4 boxes on the market, this exclusive release by Leaf guarantees a valuable addition to any sports memorabilia collection.