The 2023 Panini Elite Extra Edition Brock Wilken #33 Prime Numbers B auto card is a highly sought-after sports trading card featuring a rare autograph from Brock Wilken. With a limited print run of only 60 cards, this collectible item is sure to appeal to both Major League Baseball and National Collegiate Athletic Association fans. The card is part of the Elite Extra Edition set manufactured by Panini, known for producing high-quality sports trading cards. This unique piece showcases the talented player and offers a special parallel variety, making it a valuable addition to any sports memorabilia collection.