1959年香港政府$1,编号6L 974933,PMG 69EPQ,记录中最高评分,送评之4800+枚中只得5枚获此分数。Government of Hong Kong, $1, 1.7.1959, serial number 6L 974933, (Pick 324Ab), PMG 69EPQ Superb Gem Uncirculated. The highest grade in the PMG population report! Out of 4800+ notes graded only five notes are in this grade!