Bolgarija
Sedaj prikazano: Bolgarija - Poštne znamke (1879 - 2024) - 2 znamke.
11. april WM: Nič Velikost polja: 1 Perforacija: 13
![[Joint Space Flight Bulgaria - USSR, tip ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/2780-b.jpg)
11. april WM: Nič Velikost polja: 1 Perforacija: 13
![[Joint Space FLIGHT Bulgaria-Soviet Union, tip ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/2780A-b.jpg)
StampWorld
1979
Joint Space Flight Bulgaria - USSR
1979
Joint Space FLIGHT Bulgaria-Soviet Union
