Yasumitsu Sato 9-dan Tea Cup, Kutani Ware, Unused Japan Shogi Association Size: Diameter: approx. 7.5cm Height: approx. 8cm This item was purchased on Mercari as part of a set with tea cups of other shogi players. I believe it was made to commemorate something, but the description was missing, so the details are unknown. It was displayed on a shelf. It is "unused" as a tea cup. Thank you very much. #YasumitsuSato #YasumitsuSato_TeaCup #KutaniWare