1968年香港上海汇丰银行伍拾圆,编号000020A,PCGSBG20DETAILS。The HongKong and Shanghai Banking Corporation, $50, 31.5.1968, low serial number 000020 A, blue, coat of arms at right, watermark of a helmeted warrior at left, reverse blue, bank building at left, geometric design at right,(Pick 184a), PCGSBG 40Details, Extremely Fine, an interesting low number, the owner queued up at the central bank to exchange the note on 17th December 1968. A photocopy of the newspaper article reporting this new issue is included