Jugoslaavia
Praegu kuvatakse: Jugoslaavia - postmargid (1918 - 2006) - 1 margid.
1987
The 100th Anniversary of Astronomical and Meteorological Observatorium, Belgrade
21. november WM: mitte ükski lehe suurus: 25 perforatsioon: 13¾
![[The 100th Anniversary of Astronomical and Meteorological Observatorium, Belgrade, Tüüp CIN]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Yugoslavia/Postage-stamps/CIN-s.jpg)
