China, Xinjiang Province (Sinkiang), Hsüan-tung, Mace or Miscal, edge plain, 3.42g, 12h (KM YA16/Y16), lightly toned, good fine
China, Xinjiang Province (Sinkiang), Hsüan-tung, Mace or Miscal, edge plain, 3.42g, 12h (KM YA16/Y16), lightly toned, good fine