The product is a 2016 Pokemon XY Black Star Promo Super-Prem Coll #XY126 Full Art/Mew EX card graded PSA 8. This collectible card features a special EX designation, full art design with Mew, and is from the Super-Premium Collection. It is a rare Black Star Promo card from the Pokemon Trading Card Game, designed in English and with a holo finish, making it a highly sought-after item for collectors and players alike.