Japan
Bunsei gold Koban ND (1819-1828) Choice VF - Chop Marked, KM-C22a, JNDA-9.20. A pleasing moderately circulated example, absent most of the typical marks that the surfaces are prone to, with the addition of three chop mark on reverse. Very desirable as an earlier example of this koban type.
HID02901242017
Estimate: 1300-1800 USD