This is a set of 6 metallic plastic cards from the Twin Wafers series. ・Kotegiri Go (Shogo Tamura) ・Buzen Go (Yuta Tachibana) ・Matsui Go (Yuki Sasamori) ・Kuwana Go (Tomoya Fukui) ・Samidare Go (Shogo Yamazaki) ・Murakumo Go (Seiichiro Nagata) The inner bag (transparent bag) has not been opened. Please refrain from purchasing if you are nervous about the item, as it has been stored by a private individual. Instant purchase is welcome.