The product is a CGC 9 Dark Gyarados 8/82 League Prerelease Promo Team Rocket 1999 Pokemon Card, a Vintage English language Pokemon card from the Team Rocket set. This holographic card features the character Gyarados with a dragon-type creature, a Stage 1 evolution with 70 HP. Manufactured by The Pokemon Company, the card is part of the Pokemon TCG game and is considered a rare promo card. It has been graded as a 9 by CGC, adding value to this collectible item for fans and collectors of Pokemon cards.