The product is a 2024 Topps Brooklyn Collection Blue /40 Rookie RC #19 trading card featuring Jackson Merrill of the San Diego Padres in Major League Baseball. This hard-signed card is made of card stock and is part of an original print run. Authenticated by Topps, the card is serial numbered, a parallel/variety, and considered a rookie card, making it a valuable collectible for baseball fans and card collectors alike.