1933年至1934年山西私票一组2枚,均PCGS Gold Shield 20-63 DETAILS(2)。Private Issue, a pair of 1 yuan, Taiyuan, Local Goods Exchange Note and 10 cents, Liu Ho Kou Coal mine Wage Note, 1933 and 1934, serial numbers 0275234 and E355177, (Pick unlisted), graded PCGS Gold Shield Grading 20 and 63 Details (Pinhole) respectively (2) .