The 75th Anniversary of the Teachers` Association 1980
A mostrar agora: Bulgária - Selos Postais - 1980 - The 75th Anniversary of the Teachers` Association - 1 selos.
A mostrar agora: Bulgária - Selos Postais - 1980 - The 75th Anniversary of the Teachers` Association - 1 selos.
![[The 75th Anniversary of the Teachers` Association, type CYG]](https://www.stampworld.com/media/catalogue/Bulgaria/Postage-stamps/CYG-s.jpg)
