Bulgarien
Viser nu Bulgarien - Post frimærker (1879 - 2024) - 1 frimærker.
1977
Airmail - The 30th Anniversary of the Bulgarian Air Transporter Balkanair
29. juni VM: Ingen Perforeringer: 13
![[Airmail - The 30th Anniversary of the Bulgarian Air Transporter Balkanair, type CNQ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/CNQ-s.jpg)
