云南富字正银半两。 用于法属印度支那鸦片贸易。铸打锐利,无明显留痕,正面右边底板可见一深色褪色,可能是币面的修平所致。 CHINA. Yunnan. 1/2 Tael, ND (1943-44). PCGS Genuine--Repaired, EF Details. L&M-434; Lec-322; KM-A1.2. Struck for use in the French Indo-China opium trade. A sharply detailed example with no major marks and a dark discoloration on the right obverse field, which exhibits some smoothing of the surfaces.