The product is a 2013 Panini Golden Age trading card featuring John L. Sullivan, a legendary American boxer. This specific card is part of the American Caramels Mini Blue Back parallel variety, making it a rare and unique collectible. Manufactured by Panini, the card is part of the base set and is numbered as #3 for the 2013 season. It is a valuable addition to any sports trading card collection, showcasing a historic figure in the world of boxing.