BANKNOTES, 纸钞, CHINA - FOREIGN BANKS, 中国 - 外国银行, Bank of Canton Ltd 广东银行有限公司: Specimen $1, 1 July 1922, Hankow 汉口, serial no.000000, red “SPECIMEN” overprint and punch-hole cancellation, printer: ABNC (P S152s). In PMG holder graded Gem Uncirculated 66 EPQ.