Kiangsu Farmers Bank, China, a pair of 1 yuan notes, 1940 and 1941, serial numbers 6G35120 and K222379S; (Pick S1202, S1204), graded PMG 15 Choice Fine and 20 Very Fine, only 28 of the 1940 1 yuan in the PMG population report (2).
Estimate: 700 - 1500