The product is a Ronald Acuna Jr. 2026 Topps Series 1 #91R-RAJ 1991 Bat Relic trading card featuring a piece of game-used bat. This baseball card is part of the Major League (MLB) and belongs to the 2026 Topps Series 1 set. The card does not come autographed but is in near mint or better condition, making it a sought-after collectible for fans of the Atlanta Braves and Ronald Acuna Jr. This memorabilia card is a valuable addition to any sports trading card collection.