The product is a CGC 10 GEM MINT Mega Charizard X Ex MEP 023 Black Star Pokemon card from the Pokémon TCG. This collectible card is from the MEP Black Star Promos set, manufactured by Nintendo and graded by Certified Guaranty Company (CGC). Made of card stock, this Pokémon card features a Mega Charizard X Ex design and is in pristine condition, making it a highly desirable item for collectors and players of the game.