I'm currently cleaning up my parents' house. These items belonged to my father, who loved Go. There's a stamp on the large chestnut box and the paper box, but I don't know the details. When I look inside, I don't see any scratches on the stones, but there is some staining from moisture. One of the Go bowls has a hole in the body, and the other has a missing part of the wood grain knot on the inside. Also, the boxes have significant stains from aging. My father loved crafts, especially woodworking, and was so fond of Go and Shogi that he started a club. I think he collected various Go bowls. There are no Go stones. Would anyone who is interested like to have them? The tatami tray in the photo is not included in the sale. Please understand the items based on the description and photos, and only purchase if you agree.