The product is a 2024 Panini Three and Two Marcelo Mayer trading card featuring the player from the San Diego Padres. This limited edition card has a print run of only 99 and is part of the Major League Baseball league. The card is not autographed and falls under the category of sports trading cards, specifically in the baseball sport category. With features such as being a part of the base set and a rookie insert, this card is a valuable addition for collectors and fans of the sport.