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| A cover featuring a Soyuz 16 stamp, produced by KNIGA, and postmarked on December 2, 1974. It is signed by Anatoly Filipchenko and Nikolai Rukavishnikov. |
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| This cover depicts the return of Soyuz 16 to Earth and is postmarked on December 8, 1974, signed by Anatoly Filipchenko and Nikolai Rukavishnikov. It features a hand-painted cachet created by the artist Detlev Van Ravenswaay. |
