Watch List notes:

COINS. 錢幣, CHINA - PROVINCIAL ISSUES, 中國 - 地方發行, Kansu Province 甘肅省: Copper 50-Cash, Year 17 (1928), Obv bust of Sun Yat-Sen 孫中山, reeded edge 齒邊 (CCC 751; KM Pn4). About extremely fine.

Estimate: US$500-700