Bulgaria
Viser nå: Bulgaria - Postfrimerker (1879 - 2024) - 1 frimerker.
2021
The 30th Anniversary of the New Bulgarian University
21. September VM: Ingen Arkstørrelse: 40 Design: Damyan Damyanov Perforering: 13¼ x 13
![[The 30th Anniversary of the New Bulgarian University, type HLC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/HLC-s.jpg)
