民国时期私钞一组2枚,包括1915年豫丰银号1元,北京地名,均PCGS Gold Shield 6 DETAILS-64(2)。Republican China, a pair of private issue, Yu Feng Bank, $1, Peking, Year 4(1915), 67371, and Chen Chang Hao, Chien Chang Yng, 2 tiao, Chien An, 2 tiao printed by Tientsin Huatung Printing Co.,(Pick unlisted), graded PCGS Gold Shield Grading 6 Details (Tape, Thin) and 64 respectively (2) .