1977年香港渣打银行500元,编号Z/P 569737, PMG68EPQ 非常罕有,PMG评级记录中唯一最高评分。The Chartered Bank,$500, 1977, serial number Z/P569737, brown and multicolour, portrait at left,(Pick 72d), PMG 68EPQ Superb Gem Uncirculated. The SINGLE HIGHEST graded issued note in the PMG Population report. Fabulous