1100
Reportedly excavated at Gaeseong, Hwanghaebuk-do province, Korea [1]
Yamanaka and Co., 1800
Charles Lang Freer, 200
Charles Lang Freer, 1100
Charles Lang Freer, 1000
Charles Lang Freer, 1700
Charles Lang Freer, 305
Yamanaka and Co., 1700
Charles Lang Freer
Charles Lang Freer, 500