The Marcelo Mayer 2022 Bowman Chrome National Convention Prospect Refractor is a highly collectible trading card featuring the young baseball player from the Boston Red Sox. This limited edition card is part of the 2022 Topps NSCC National Convention set and is in near mint or better condition. It is made of card stock and is an original licensed reprint by Bowman, with a chrome finish that adds to its appeal. This rare baseball card is a must-have for fans and collectors alike who are looking to add a promising rookie player like Marcelo Mayer to their collection.