The product is a Japanese Pokémon card featuring Team Rocket's Mewtwo ex from the M2a Mega Dream Ex set. The card has a Psychic attribute, 280 HP, and a double rare rarity level. It is a standard-sized card with a holo finish, full art design, and is illustrated by aky CG Works. Signed by Ryo Ueda and authenticated by Professional Sports Authenticator (PSA), this collectible card is a valuable addition for any Pokémon TCG enthusiast.