The 2023 Bowman Chrome 1st Ben Brown Refractor Auto Autograph # 462/499 GEM PSA 10 is a sports trading card manufactured by Topps. It is a rookie card and a 1st edition. The card is autographed by Ben Brown and is a Chrome Refractor parallel variety. It is part of the Major League (MLB) and features the Chicago Cubs. The card number is Cpa-bbn and it was manufactured in 2023.