Bulgaria
Viser nå: Bulgaria - Postfrimerker (1879 - 2024) - 1 frimerker.
2020
The 75th Anniversary of the Agricultural University of Plovdiv
16. November VM: Ingen Perforering: 13
![[The 75th Anniversary of the Agricultural University of Plovdiv, type HIP]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/HIP-s.jpg)
