Bulgaria
Viser nå: Bulgaria - Postfrimerker (1879 - 2024) - 1 frimerker.
1969
The 50th Anniversary of the International Labour Organization (ILO)
15. April VM: Ingen Perforering: 11
![[The 50th Anniversary of the International Labour Organization (ILO), type BMF]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/BMF-s.jpg)
