China
Hsüan-t'ung 10 Cents ND (1911) MS62 PCGS, KM-Y28, L&M-41. An ultra-sharp example of the type, which is somewhat more common in the XF-AU ranges but infrequently seen in Mint condition. Lightly toned near the edges, with the only notable wisps of contact concentrated on the reverse.
HID02901242017
Estimate: 1000-1500 USD