The product is a sealed promo card featuring Mewtwo from the Pokémon TCG set Scarlet & Violet. This Holo card, with a Psychic creature type and 130 HP, is from the 2023 release and is in English. It is part of the Basic stage and is illustrated by Bun Toujo. This error card does not have an autograph but is authenticated by Professional Sports Authenticator (PSA). With its limited availability as a promo, this card is a valuable addition to any collector's deck.