Watch List notes:

QING: Xian Feng, 1851-1861, AE 500 cash (49.89g), Board of Revenue mint, Peking, H-22.720, 52mm, Prince Qing Hui mint, 'sun & moon' above, cast May-August 1854, brass (huáng tóng) color, rim nicks, bent flan, EF.

Estimate: 400-500 USD