拍品描述： 1990年500元，生肖系列，马年。发行量 500 枚。生肖系列中稀有的一版。近完美品相，光泽连绵，霜化图文与镜面底板对比鲜明。自上次 2019 年 8 月香港拍卖后再度上拍，值得藏家关注。CHINA. 500 Yuan, 1990. Lunar Series, Year of Horse. NGC PROOF-69 Ultra Cameo.Fr-B65; KM-289. Mintage: 500. An incredibly elusive specimen from the lunar series, this most impressive piece delivers a near perfect beauty, with unending luster and clear delineation between frosted device and mirrored fields. No instances of haze or spotting are seen, with only limited coloration on the peripheral rims. A type we have not had the pleasure of offering since our August 2019 Hong Kong Auction, and one that is deserved of much attention from any dedicated specialist in the series.