Other Lots in Other Collectibles

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  Russia - USSR Envelope with Filipchenko's & Rukavisihnikov's Signatures 1975 FDC

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  Russia - USSR Envelope with Popov's Signature 1988

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  Russia - USSR Envelope with Gagarin's Signature 1964

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  Russia - USSR Envelope with Nikolajew's Signature 1964

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

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  Russia - USSR Envelope with Klimuk's & Sevastyanov's Signatures 1975