USSR
Viser nu USSR - Post frimærker (1923 - 1991) - 1 frimærker.
1981
Tropospheric Communications Link between USSR and India
17. december VM: Ingen Arkstørrelse: 1 Design: G. Komlev Perforeringer: 11½ x 12
![[Tropospheric Communications Link between USSR and India, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/4935-b.jpg)
