The 1992 Leaf Studio Baseball Box contains 48 factory-sealed trading cards featuring top players like Ken Griffey Jr and Nolan Ryan. These standard-sized cards are made of card stock and are part of the Major League Baseball set for the 1992 season. The box includes cards from various teams including the Boston Red Sox, New York Yankees, and more, with insert features adding to the collectible value. Manufactured by Leaf in the United States, this sports trading card box is a must-have for baseball fans looking to add classic cards to their collection.