1980年300元,奥运系列,射箭。纪念莫斯科夏季奥运会发行。镜面底板,霜化图文。PCGS PROOF-69 DEEP CAMEO Secure Holder.CHINA. 300 Yuan, 1980. Olympic Series, Archers. PCGS PROOF-69 DEEP CAMEO Secure Holder.Fr-6; KM-37. Struck for the summer games in Moscow. Brilliant with hard mirror fields and frosted cameo devices.