1866年一圆。该系列第一年发行,相当可观。铸打精美,底光强,轻微诱人包浆。赏心悦目,是件非常受追捧值得收藏的一枚。PCGS MS-61 Secure Holder.HONG KONG. Dollar, 1866. PCGS MS-61 Secure Holder.KM-10; Mars-C41. First year of issue and quite desirable as such. Good strike with light attractive tone and strong underlying luster. Good eye appeal and an excellent example of this highly sought after type.