1922年上海造币厂纪念铜章 NGC MS 61
CHINA. Mint Trial Bronze Medal, 1922. NGC MS-61 Brown. Diameter: 39 mm. Struck by the Waterbury Farrel Foundry & Mach. Co. U.S.A with machinery intended for use at the Shanghai Mint. A nicely struck medal with plenty of mint red remaining in protected areas.