This is a doukake (body cover) and tenjin cover for a Tsugaru-jamisen. I believe it is Tsugaru-nuri with inlaid shell. I had these put on the Tsugaru-jamisen I purchased, but I haven't had a chance to use them, so I'm putting them up for sale. They were new when I had them put on, but the details are unknown, and please be aware that they have been in someone's possession once. Please inquire about any unclear points beforehand, and please refrain from returns or complaints after purchase.