The product is a 1988 Donruss Baseball Cello Pack featuring Hall of Famers Glavine and Alomar on top. This vintage sports trading card set is a collectible item from Major League Baseball, manufactured by Donruss in 1988. The pack contains sealed trading cards from the 1988 season, making it a desirable item for baseball card collectors looking to add rare and valuable cards to their collection. The cello pack adds an extra layer of authenticity and uniqueness to this sought-after sports memorabilia item.