Russia 1968 Satellite TV Transmissions perf m/sheet (set of 3 plus 3 labels) unmounted mint, SG MS 3631
Russia 1968 Satellite TV Transmissions perf m/sheet (set of 3 plus 3 labels) unmounted mint, SG MS 3631
Russia 1968 Satellite TV Transmissions perf m/sheet (set of 3 plus 3 labels) unmounted mint, SG MS 3631