1934/5, Dienstmarken, kompletter Satz aus 9 Werte + 25 Rp mit rotem Aufdruck, gestempelt, Mi. 11/19 + 15a
1936, Dobroljubov birthday - Group of varieties with block of 8 with double perforation in middle, corner block of 8 showing plate error 1836 on position 20 of sheet and margin block of 6 showing gutter between 1st and 2nd row, 8 values showing sheet margin watermark Mi nos. 548C, 548CW(8), 548CZS(2), 548I, Mi ca. 600.-