The product is a vintage Pokémon 1998 Gym 1 Heroes Brock's Rhydon Holo Rare Card from the Leaders' Stadium set. This Japanese card features the character Brock and his creature Rhydon, with a card size of Japanese and a HP of 80. Illustrated by Ken Sugimori, the card is part of the Pokémon TCG game and has a Holo finish, making it a highly sought-after collectible for fans of the franchise.