The Marvel Beginnings Vol 2 Series 1 (2 factory sealed packs) trading card set features a base set of superhero characters, including Moon Knight. These packs are manufactured by Upper Deck and are from the Marvel franchise (MCU). Each pack contains 5 standard-sized cards made of card stock, providing collectors with the opportunity to expand their collection with characters from the Marvel universe. The set is in English and is not vintage, making it a desirable addition for fans of superhero trading cards. Mystery three packs inside error by company. Look at photo. Loaded.