Bulgaria
Viser nå: Bulgaria - Postfrimerker (1879 - 2024) - 1 frimerker.
1971
The 100th Anniversary of the Birth of Panaiot Pipkov(1871-1942)
20. May VM: Ingen Perforering: 12½
![[The 100th Anniversary of the Birth of Panaiot Pipkov(1871-1942), type BTH]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/BTH-s.jpg)
