2009年汇丰银行20元一组8枚,AA字轨细号码000041-000043, 000045-000047, 000049及000050,UNC品相。The Hongkong and Shanghai Banking Corporation, a group of 8x $20, 1.1.2009, superb low serial numbers bearing the highly coveted AA prefix, 000041 to 000043, 000045 to 000047, 000049 and 000050,(Pick 207f), all choice uncirculated (8)