1970-74年一圆香港钱币一组。20枚。 六枚为1970-H (KM-31.1),其餘为(KM-35),日期为1972-H (6), 1973 (6) 及1974 (2)。 (t) HONG KONG. Group of Dollars (20 Pieces), 1970-74. All PCGS MS-64 Certified. Six dated 1970-H (KM-31.1), and the rest (KM-35) are dated 1972-H (6), 1973 (6) and 1974 (2).