1100
Reportedly excavated at Gaeseong, Hwanghaebuk-do province, Korea [1]
Charles Lang Freer, 2000
Charles Lang Freer, 1800
Yamanaka and Co., 1800
Charles Lang Freer, 300
Charles Lang Freer, 305
Charles Lang Freer, 1000
Yamanaka and Co., 1615
Yamanaka and Co., 200
Charles Lang Freer, 1500