Trieste Zone B
1950-1954Viser nu Trieste Zone B - Post frimærker (1948 - 1954) - 1 frimærker.
1949
The 75th Anniversary of the UPU - Yugoslavia Postage Stamps Overprinted "VUJA - STT"
8. september VM: Ingen Perforeringer: 12¾
![[The 75th Anniversary of the UPU - Yugoslavia Postage Stamps Overprinted "VUJA - STT", type L]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/L-s.jpg)
![[The 75th Anniversary of the UPU - Yugoslavia Postage Stamps Overprinted "VUJA - STT", type L1]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/L1-s.jpg)
