清代咸豐重寳當五十。重61.13 克。尔宝,宝字出头。正面為"咸丰重寳",反面"当五十"。CHINA. Qing Dynasty. 50 Cash, ND (ca. June 1853-February 1854). Board of Revenue Mint, Northern branch. Emperor Wen Zong (Xian Feng). VERY FINE.Hartill-22.704. Weight: 61.13 gms. Variety with Er Bao and protruding head on Boo. Obverse: "Xian Feng Zhong Bao"; Reverse: "Dang Wu Shi".