2009年汇丰银行20元一组7枚,AA字轨细号码000061-000065, 000067及000069,UNC品相。The Hongkong and Shanghai Banking Corporation, a group of 7x $20, 1.1.2009, superb low serial numbers bearing the highly coveted AA prefix, 000061 to 000065, 000067 and 000069,(Pick 207f), all choice uncirculated (7)