This Michael Guldberg 2021 Bowman Chrome trading card is a must-have for any Oakland Athletics fan. The card features an Atomic Refractor design with a hard-signed autograph from the player himself. It is also serial numbered 058/100, making it a rare and valuable addition to any collection.

The card is in mint condition and comes with Topps authentication. It is a standard size card and part of the Major League Baseball (MLB) league. The card number is CPA-MG and it is from the 2021 season. Don't miss out on the chance to own this unique and highly sought-after card.