14th century
(Left)Height 4.5cm, mouth diameter 4.4cm, body diameter 8.4cm, bottom diameter 5.0cm
　These Goshi were small ash-glazed wares in the early period, but from the late Kamakura period to the Nanbokucho period, both ash-glazed and iron-glazed wares were used. The use of these goshi is not yet clear.
