1918-19年美商花旗银行1、5、10及50元样票4枚一组,汉口地名,1元无编号,其馀则为000000,AU至UNC品相,有轻微摺痕。International Banking Corporation,a set of $1, $5, $10 and $50 specimen notes, Hankow, 1918-1919, the $1 with no serial and the rest with 000000, (Pick S411s, S407s, S408s, S409s), some minor handling mark, about uncirculated to uncirculated, rare.(4)