The product is a Magikarp XY143 XY Promos Holo card from the Pokémon TCG, manufactured by The Pokémon Company in 2016. This special edition card was released as part of the Pokémon 25th Anniversary celebration and features an EX speciality attribute. The card is hard-signed by Ryo Ueda, with authentication by Professional Sports Authenticator (PSA), and is made of high-quality card stock with a holo finish. This collectible card is a must-have for fans of Magikarp and Pokémon TCG enthusiasts.