Bulgaria
Viser nå: Bulgaria - Postfrimerker (1879 - 2024) - 1 frimerker.
1971
The Death of Soviet Cosmonauts Onboard Soyuz 11
20. December VM: Ingen Arkstørrelse: 1 Perforering: Imperforated
![[The Death of Soviet Cosmonauts Onboard Soyuz 11, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/2143-b.jpg)
