Jugoslaavia
Praegu kuvatakse: Jugoslaavia - postmargid (1918 - 2006) - 1 margid.
1965
Djerdap Hydroenergy and Navigation System - Joint Issue with Romania
20. mai WM: mitte ükski perforatsioon: 12½ x 12¼
![[Djerdap Hydroenergy and Navigation System - Joint Issue with Romania, Tüüp ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Yugoslavia/Postage-stamps/1151-b.jpg)
