Bulgaaria
Praegu kuvatakse: Bulgaaria - postmargid (1879 - 2024) - 1 margid.
1961
The 15th Anniversary of the United Nations
14. jaanuar WM: mitte ükski perforatsioon: Imperforated
![[The 15th Anniversary of the United Nations, Tüüp ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/1187-b.jpg)
