The product is a 1999 Base Set Holo Unlimited Rare Mewtwo card from the Pokémon TCG. This vintage card features the Psychic-type creature with 60 HP, illustrated by Ken Sugimori. Authenticated by Professional Sports Authenticator (PSA), this collectible card is a standard size and made of card stock. Perfect for Pokémon League events, this English-language card is a sought-after piece for collectors and fans of the game.