1922, Famine Relief issue, black surcharge "100r+100r" on 70k brown, block of four, top left stamp with "100r+r100" variety, cancelled on a piece at Moscow, fresh, VF

150.00

1922, "Philately for the Children", complete set of six, five of which used on large part of pre-printed envelope and imperforated 1k on separate piece, appropriate special cancellation, fresh, VF

400.00

1922, "Philately for the Children", the second issue, complete set of three, the 1k values are marginal copies with Soviet Philatelic guarantee hs, full OG, NH, VF

750.00

1922, "Philately for the Children", 2k green with overprint reading up (inverted), the first printing, full OG, NH, VF

150.00

1922, "Philately for the Children", 10k dark blue with reading up (inverted) overprint, the first printing, full OG, LH, VF, Soviet Philatelic guarantee hs

500.00

1922, "Philately for the Children", Russian letter card 10k blue, overprinted and obliterated by Coat of Arms in black, unused, VF

100.00

1922, Rostov-on-Don issue, complete set of four, tiny natural paper inclusion on 6t stamp, no gum as issued, NH, VF

75.00

1923, "Philately of the Labor", bronze surcharge "1r+1r" on 10r brown and black, full OG, NH, VF

150.00

1923, "Philately for the Labor", red proof surcharge "1r+1r" on 10r brown and black, full OG, LH, VF, small red hs on reverse

300.00

1923, "Philately for the Labor", inverted gold surcharge 1r+1r on 10r brown and black, full OG, previously hinged, VF

250.00

1923, "Philately for the Labor", silver surcharge "4r+4r" on 5000r violet, full OG, very light trace of hinge, VF

500.00

1924, Leningrad Flood issue, complete set of five, in addition three stamps printed on thin or "cotton" paper, full OG, NH, VF

100.00

1924, Leningrad Flood issue, black surcharge "14k+30k" on 300r green, printed on thin paper, top sheet margin copy, full OG, NH (LH on margin only), VF

600.00

1929, Child Welfare issue, 10k+2k olive brown and orange brown, perforation 10 1/2, wide bottom margin, full OG, light trace of hinge, VF

200.00

1929, Child Welfare, 20k+2k black brown and blue, perforation 12 1/2, full OG, VLH, F/VF

75.00

1930, Child Welfare, 20k+2k bluish green, printing error representing green spot on the right value tablet, full OG, LH, VF

100.00

1988, Zoo Relief Fund, se-tenant block of five plus label, three side margin imperforated block of four, control markings on margin, full OG, NH, VF and very rare

1990, Zoo Relief Fund, top left corner margin imperforated se-tenant block of three with label, full OG, NH, VF

300.00