清代同治通宝宝泉小平雕母 极美品。Qing Dynasty, Emperor Mu Zong Engraved Master Cash ND (1862-74) XF Details (Scratches and engravers marks), Board of Revenue, design as the regular issue Hartill 22.1121, 27mm. 9.80gm. Obv. Tong Zhi Tong Bao. Rev Boo Chiowan. From The Valley View Life Collection