The product is a bulk lot of Pokémon TCG cards from the Pokémon GO set, manufactured by Nintendo in 2022. The cards are of standard size and made of card stock material. They are not autographed, but they come with professional sports authenticator (PSA) certification. The autograph authentication ensures the authenticity of the signatures on the cards. This collection is perfect for fans of the Pokémon TCG game looking to expand their card collection with cards from the popular Pokémon GO set.