This is a Bizen Ware teacup with a pattern called "Sangiri". The coarse texture, exquisite colors and patterns produced by the kiln's flames is a remarkable example of Bizen Ware, "the art of clay and fire".

Hozan Kiln is a long-established Bizen Ware kiln located in Imbe, Bizen City. In the Bizen Ware, there were six families that had been under the protection of the shogunate (government) since the 17th century. Hozan Kiln is known as one of them and continues to this day as the legitimate successor of Bizen Ware.