Stack's Bowers & Ponterio
Collector's Choice December 2021 Auction 30 Nov - 3 Dec 2021
View prices realized
2) CHINA. Kwangtung. 20 Cents, Year 11 (1922). NGC MS-62. L&M-152; KM-Y-423.
3) MONGOLIA. Mongo, AH 15 (1925). Leningrad (St. Petersburg) Mint. NGC AU-55. KM-1.
Estimate: $150 - $300