保加利亚
现在展示: 保加利亚 - (通用)邮票 (1879 - 2024) - 1 邮票.
1977
Airmail - The 85th Anniversary of the International Fair PANAIR in Plovdiv
3. 九月 窗口管理器: 空缺 筛孔: 13¼
![[Airmail - The 85th Anniversary of the International Fair PANAIR in Plovdiv, 类型 COG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/COG-s.jpg)