Bulgaria
Now showing: Bulgaria - Postage stamps (1879 - 2024) - 1 stamps.
1992
The 50th Anniversary of the Institute of Architecture and Building
30. September WM: None Perforation: 12¾
![[The 50th Anniversary of the Institute of Architecture and Building, type EOW]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/EOW-s.jpg)
