The Pokémon Gengar Ex 30th Anniversary 090/128 NM card is a special edition collectible card from the Pokémon franchise, specifically featuring the Psychic-type creature Gengar. This vintage card, manufactured by The Pokémon Company in the United States, is a standard-sized Pokémon TCG card with a holographic finish. It is part of the 1st Edition release and is in English language, making it a sought-after item for collectors and Pokémon enthusiasts.