Other Lots in Other Collectibles

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  Russia - USSR Envelope with Nikolajew's Signature 1964

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  Russia - USSR Envelope with Popovitch's Signature 1964

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  Russia - USSR Envelope with Kubasov's & Leonov's Signatures 1975 FDC

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  Russia - USSR Envelope with Popovitch's & Artyukhin's Signatures 1974

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  Russia - USSR Set of 3 Envelopes with Begegovoy's, Shatalov's, Volynov's, Eliseev's & Khrunov's Signatures 1968 - 1969 FDC

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  Russia - USSR Envelope with Gagarin's Signature 1964