The Upper Deck Funko Pop Marvel Card Insert Lot consists of 9 trading cards featuring popular characters from the Marvel universe such as Thor, Captain Marvel, and Captain America. These non-sport trading cards are part of the Marvel set and are manufactured by Upper Deck. The cards are inserts, showcasing the superhero and action genres of the Marvel Cinematic Universe and X-Men franchises, as well as The Avengers TV show. This collectible lot is a must-have for any Marvel fan looking to expand their trading card collection.