1970-75年香港渣打银行伍拾圆3枚连号,均PMG66EPQ(3)。The Chartered Bank, consecutive run of 3x $50, no date (1970), serial number B0388107 to 109, blue and multicoloured, coat of arms at centre, bank buidling at left, watermark of helmeted warrior at right, reverse blue, buildings at centre,(Pick 75a), all 3 notes graded PMG 66EPQ Gem Uncirculated, a scarce type (3)