20009 小山岑一(酒盃) (Sake cup) KOYAMA Shinichi
Height (3.7 cm)
Diameter (7.8 cm)
Born as the eldest son of Koyama Fujio.
He was 25 years old and he entered the pottery path and was enthusiastic about glaze research. He continued his research on the formulation of glazes such as Tenmoku glaze, persimmon glaze, blue glaze, and red-haired hand, and constantly challenged for new beauty.
There are various styles such as Hananogi (non-glaze baked), Beni (Netherlands), Kuresu (dyed), Sansai, Aka-e, oil drops, and persimmon glaze. Worked on various works.