Imari studio dish
Reddish-chocolate dish in underglaze-blue and underglaze-brown iron ground depicting Fujiwara Yasumasa (a mid-Heian period aristocrat) playing flute under a gibbous moon. The seal impressed on the ring foot is Kozan. Post-1900, probably Showa period. 7-7/8" (19.4 cm) diameter x 1-1/8" (2.9 cm) high.