The product is a vintage Pokemon Crystal Nidoking card from the Aquapolis set, featuring a holographic finish and with a rarity level of Secret Rare. This English-language card, illustrated by Hironobu Yoshida and manufactured by The Pokémon Company, has a HP of 100 and is classified as a Stage 2 Pokemon card. It is a sought-after collectible for fans of the Pokémon Trading Card Game, especially for those interested in adding a rare and unique card like this to their collection.