The product is a Mint Pokemon Gyarados GX Hidden Fates Full Art Black Star Promo card from the Sun & Moon set, manufactured by Nintendo in 2019. This exclusive collectors edition card features Gyarados, a Water-type Dragon with 230 HP and an Attack/Power of 240. The card is part of the Pokémon TCG game and has a Holo finish, making it a valuable addition to any Pokemon card collection. With its unique artwork and rarity as a Black Star Promo, this card is highly sought after by collectors and players alike.