Bulgária
A mostrar agora: Bulgária - Selos Postais (1879 - 2024) - 1 selos.
1986
Conference of Transport Ministers from Socialistic Countries(OSS)
27. Maio WM: Nada Perfuração: 13
![[Conference of Transport Ministers from Socialistic Countries(OSS), type DUN]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/DUN-s.jpg)
