Jugoslaavia
Praegu kuvatakse: Jugoslaavia - postmargid (1918 - 2006) - 1 margid.
1981
The International Conference on Technology for Development
4. november WM: mitte ükski perforatsioon: 13½
![[The International Conference on Technology for Development, Tüüp BWT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Yugoslavia/Postage-stamps/BWT-s.jpg)
