China
Manchukuo. K'ang-te Proof Chiao (10 Fen) KT6 (1939) PR66 NGC, KM-Y8, JNDA 20-1. A choice example of this elusive Proof striking, showcasing crisp detail throughout and eye-appeal that benefits from buoyant reflectivity in the fields. Presently the single finest example graded by either NGC or PCGS and as such, a coin that will surely enrich the next collection it enters.
HID02901242017
Estimate: 4000-5000 USD