The 1922-23 The Champion #9 Jack Dempsey Boxing Rookie Card is a highly sought-after collectible item in the sports trading card world. This vintage card features Jack Dempsey, who was the World Heavyweight Boxing Champion, making it a valuable piece for any boxing enthusiast. Graded at 7 Near Mint by Sportscard Guaranty Corporation (SGC), this original card from 1922 showcases the young Jack Dempsey during his rookie year, adding to its rarity and significance in the world of sports memorabilia.