清代同治重寶寶泉當十。重8.6 克。同治重宝,宝泉当十。缶宝,凸头"寳"。(t) CHINA. Qing Dynasty. 10 Cash, ND (ca. 1862-74). Board of Revenue Mint, Northern branch. Emperor Mu Zong (Tong Zhi). Graded "80" by Zhong Qian Ping Ji Grading Company.Hartill-22.1132. Weight: 8.6 gms. Variety with Fou Bao and protruding head on Boo. Obverse: Tong Zhi Tong Bao"; Reverse: "Dang Shi".