The 2020 Bowman Sterling Prospect Autographs Robert Puason #BSPA-RP Refractor /150 is a highly collectible sports trading card featuring a hard-signed autograph from Robert Puason of the Oakland Athletics. This limited edition card is part of the Prospect Autographs insert set from Topps and is serial numbered to 150, making it a rare and valuable addition to any baseball card collection. With its sleek design and refractor parallel variety, this card is sure to be a standout piece for fans of Major League Baseball and sports trading cards.