民国中华铜币二十文。错版。 (t) CHINA. Mint Error -- Full Obverse Brockage -- 10 Cash, ND (1920). PCGS MS-62 Brown. 或是此错体中的存世最佳。翻查拍卖记录可见此枚是正面或反面阴打错体的首枚MS评分。巧克力棕色表面，全无经手痕迹或黑斑，铸打面光泽丰富。 cf. KM-Y-305/6 (for type). Likely to be one of the finest know examples for this error, a quick search through our archives reveals this to be the first example of either an obverse or reverse brockage for this type we can recall offering in Mint State. An intriguing piece with attractive chocolate brown surfaces, no traces of handling or carbon, and generous luster on the side that was struck.
