NSVL
Praegu kuvatakse: NSVL - postmargid (1923 - 1991) - 1 margid.
1981
Soviet-Romanian Space Flight
15. mai WM: mitte ükski lehe suurus: 25 Disain: Yury Levinovsky perforatsioon: 11¾ x 12¼
![[Soviet-Romanian Space Flight, Tüüp FXW]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/FXW-s.jpg)
![[Soviet-Romanian Space Flight, Tüüp FXX]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/FXX-s.jpg)
![[Soviet-Romanian Space Flight, Tüüp FXY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/FXY-s.jpg)
