1927 USSR Gold Definitive Issue Pair 8 Kop (Missed `??`, Print Error, MNH) (Image)

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1944 USSR Airmail 10th anniversary of Stratonavts Death (Dark Emerald Color, Print Error) (Image)

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1943 USSR Tehran Conference (Partialy Missed Red Color on Flag, Print Error) (Image)

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1973 USSR 250 Anniversary of Sverdlovsk (Additional Rivet on the Shield, Full Set, MNH) (Image)

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1962 USSR Spacecraft `Vostok-3` and `Vostok-4` (Dot after `CCC`, MNH) (Image)

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1966 USSR Philatelists' Conference Block of Four (Short `?`, Print Error, MNH) (Image)

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1960 USSR Mark Twain (Broken `M`, Print Error, CV $45, Full Set, MNH) (Image)

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1958 Stocholms Conference (Broken Missile Track in the Middle, Print Error, CV $75, Full Set, MNH) (Image)

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1957 USSR World Youth and Students Festival in Moscow (Broken `?` in `?????????`, CV $40, MNH) (Image)

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1956 The First Flight of Kryakutny (Broken Sling, Print Error, CV $20, Full Set, MNH) (Image)

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1955 Soviet Scientific Drifting Station `The Nord Pole` (Broken Radio Mast, CV $20, MNH) (Image)

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1955 USSR All-Union Agricultural Fair (Broken Frame, Print Error, MNH) (Image)

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1954 USSR 100th Anniversary of the Defence of Sevastopol (Broken `4` in `1954`, CV $55, MNH) (Image)

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1952 USSR Anniversary of the Death of Bekhterev (Broken `4` of Left `40`, CV $35, Full Set, MNH) (Image)

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1947 USSR 800th Anniversary of the Founding of Moscow (Broken `P` of `????????`, Print Error, MNH) (Image)

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1947 USSR 800th Anniversary of the Founding of Moscow (Broken `M` of `??????`, CV $95, MNH) (Image)

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1946 USSR Awards of the USSR (Spot on Frame under `?` of `???`, Print Error, MNH) (Image)

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1945 USSR Awards of the USSR (Broken `?` of `?????`, Print Error, MNH) (Image)

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1945 USSR Awards of the USSR (Broken Ribbon, Print Error, MNH) (Image)

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1945 USSR Awards of the USSR (Broken `?` of `?????`, Print Error, MNH) (Image)

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1945 USSR Awards of the USSR (Broken Leaf of the Right Wreath, Print Error, MNH) (Image)

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1945 USSR Awards of the USSR Pair (Broken Frame, Star, Ribbon and `?`, Print Error, MNH) (Image)

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1945 USSR Awards of the USSR (Broken Frame over `?` of `?????`, Print Error, MNH) (Image)

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1944 USSR Awards of the USSR (Broken Frame in the Left Square, Print Error, MNH) (Image)

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1944 USSR Awards of the USSR (Broken Frame, Print Error, MNH) (Image)

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