Airmail - Soviet-American Space Co-operation 1974
Jetzt zeigen: Kongo Brazzaville - Briefmarken - 1974 - Airmail - Soviet-American Space Co-operation - 2 Briefmarken.
Jetzt zeigen: Kongo Brazzaville - Briefmarken - 1974 - Airmail - Soviet-American Space Co-operation - 2 Briefmarken.
![[Airmail - Soviet-American Space Co-operation, Typ PA]](https://www.stampworld.com/media/catalogue/Congo,-Rep./Postage-stamps/PA-s.jpg)
![[Airmail - Soviet-American Space Co-operation, Typ PB]](https://www.stampworld.com/media/catalogue/Congo,-Rep./Postage-stamps/PB-s.jpg)
