1924, 95 mint stamps, including 19 blocks of four, including complete set of gutter blocks, block of 20k+50k/1000r printed on thin paper, inverted surcharge 3k+10k/100r, several ''Groletariatu'' varieties, nice quality group, full OG, NH or LH/hinged, F/VF (Image)

1924, inverted black surcharge 3k+10k on 100r orange, bottom left corner sheet margin single printed on ordinary paper, tiny natural paper inclusion at the bottom left, full OG, very light trace of hinge, looks NH, VF, Soviet Philatelic guarantee hs (Image)

1924, inverted black surcharge 3k+10k on 100r yellow orange, printed on thin paper, full OG, NH, VF, Soviet Philatelic guarantee on reverse (Image)

1924, inverted black surcharge 3k+10k on 100r orange yellow, bottom margin single printed on thin paper, full OG, NH, VF, Soviet Philatelic guarantee on reverse (Image)

1924, black surcharge 14k+30k on 300r green, bottom left corner margin single printed on thin paper, full OG, previously hinged, VF (Image)

1924, inverted (reading up) red surcharge 12k+40k on 500r blue, nicely centered with full OG, NH, VF and scarce in premium condition, Soviet Philatelic guarantee hs on reverse (Image)