1931广州市立银行壹圆正反面样钞, AU, 有黄;The Canton Municipal Bank, $1, uniface obverse and reverse specimen, 1931, vertical format on obverse, orange on purple and green, reverse orange, SYS at centre, red overprint of SPECIMEN in both english and chinese.(Pick S2256s), slight toning, about uncirculated, previously mounted (1 pair)