保加利亚
现在展示： 保加利亚 - （通用）邮票 (1879 - 2024) - 2 邮票.
1937
The 19th Anniversary of the Accession to the Throne of Tsar Boris III
3. 十月 窗口管理器: 空缺 设计: Ат.Апостолов 筛孔: 11½
![[The 19th Anniversary of the Accession to the Throne of Tsar Boris III, 类型 FJ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/FJ-s.jpg)
1937
The 19th Anniversary of the Accession to the Throne of Tsar Boris III
3. 十月 窗口管理器: 空缺 设计: Ат.Апостолов 筛孔: Imperforated
![[The 19th Anniversary of the Accession to the Throne of Tsar Boris III, 类型 ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/0315-b.jpg)
