The product is a rare Weiss Schwarz card featuring the character Kurumi Nonaka from the Kadokawa Sneaker Bunko set. Manufactured by Bushiroad, the card is in Japanese language with a regular finish. The card named "Kurumi and the Master-Servant Contract" belongs to the Testament of a Sister New Devil series, specifically the Shinmai Maou no Testament category. With a card number of Sst/W62-058, this collectible card is sought after by fans and collectors of the Weiss Schwarz game.