Bulgarien
Viser nu Bulgarien - Post frimærker (1879 - 2024) - 1 frimærker.
1968
Meeting of the International Stomathological Association, Varna
17. september VM: Ingen Perforeringer: 10¾
![[Meeting of the International Stomathological Association, Varna, type BJN]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/BJN-s.jpg)
