1977-80年香港伍毫。错版币。 (t) HONG KONG. Mint Error -- Struck on a 5 Cents Planchet -- 50 Cents, ND (1977-80). Elizabeth II. PCGS MS-64. 奇特的一枚，坯模奇小，空间有限，日期完全缺失，可能是50分，四年版。呈现的细节鲜明有序，光泽丰盈。 cf. KM-41. A curious piece struck on a much too small planchet. While the date is entirely absent due to the limited space, this would-be 50 Cents piece belongs to a 4-year type. All the details that do appear are crisp and freshly struck, and abundant luster elevates the look of this intriguing error.
