Benin 2017 miniature sheet 50th Anniversary Soyouz 1 tragedy Vladimir Komarov 2 values
Benin 2017 miniature sheet 50th Anniversary Soyouz 1 tragedy Vladimir Komarov 2 values Space Russia disaster personalities MNH
Benin 2017 miniature sheet 50th Anniversary Soyouz 1 tragedy Vladimir Komarov 2 values Space Russia disaster personalities MNH