1945, Marshal Choibalsan, 1t black brown, block of four, full OG, NH, VF, C.v. $240++

75.00

1959, Mongolian Language Congress, 40m multicolored, right sheet margin block of four, imperforated vertically between stamps and on the right, full OG, NH, VF, C.v. $300++

250.00

1959, Congress of Rural Economy, 30m green, top left corner margin single, imperforated on the left, full OG, NH, VF

100.00