民国四年中国银行壹,伍,拾圆样票一组六枚,均PMG65EPQ-67EPQ,罕见,清代,民国时期普及银行钞票,Bank of China, set of 3 specimens, small size issues, 1, 5 and 10 dollars, 1915, uniface obverse and reverse pairs, all with the portrait of Huangdi at left,(Pick 37Ds, 37Es and 37Fs), PMG 65EPQ to PMG 67EPQ, extremely rare (3 pairs)