Now showing: Trieste Zone B - Postage stamps (1950 - 1954) - 109 stamps.
1954
The 150th Anniversary of the Serbian Uprising - Yugoslav Stamps of 1954 in Changed Colors and Overprinted "STT VUJNA"
8. October WM: None Perforation: 12½
1954
Airmail - Jugoslav Stamp of 1952 in Changed Color and Overprinted "STT VUJNA"
9. October WM: None Perforation: 11½