The product is a vintage Japanese Pokémon card featuring Misty's Tentacruel from the Leaders' Stadium set. This Holo Rare card was manufactured by The Pokémon Company in 1998 and illustrated by Ken Sugimori. It is a part of the Pokémon TCG game and is a sought-after collectible for fans of the franchise. The card is a valuable addition to any collection, especially for those interested in rare and unique Pokémon cards.