Bulgarien
Viser nu Bulgarien - Post frimærker (1879 - 2024) - 1 frimærker.
2021
Bulgarian Scientists
16. december VM: Ingen Arkstørrelse: 40 Design: Stoyan Dechev Perforeringer: 13¼ x 13
![[Bulgarian Scientists, type HLW]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/HLW-s.jpg)
![[Bulgarian Scientists, type HLX]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/HLX-s.jpg)
