Although it is new and unused, there is some soiling due to long-term storage. I believe the dirt will come off if washed. Please check the condition by looking at all the photos, including the size. Please only purchase if you understand that it has been stored at home. I think it is a decorative plate with a diameter of 7cm. It also looks like a coaster. Pottery brand: Ichikawa Chuzan Pottery: Imari Nabeshima ware