The product is a signed Demon Slayer Sanemi Shinazugawa #1253 Funko Pop! figure by actor Kaiji Tang. The figure is part of the Pop! Animation series and features special edition autograph authentication from James Spence Authentication (JSA). With a certification number of AJ24544, this collectible item is a must-have for fans of the popular anime series Demon Slayer: Kimetsu no Yaiba.