Now showing: Trieste Zone B - Postage stamps (1950 - 1954) - 932 stamps.
1. May WM: None Sheetsize: 25 Design: B. Jakac Perforation: 12½
![[International Labor Day, type X]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/X-s.jpg)
1. May WM: None Sheetsize: 25 Design: B. Jakac Perforation: 12½
![[International Labor Day, type X]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/X-s.jpg)
1. May WM: None Sheetsize: 25 Design: B. Jakac Perforation: 12½
![[International Labor Day, type X]](https://www.stampworld.com/media/market/274123/10297864-s.jpg)
1. May WM: None Sheetsize: 25 Design: B. Jakac Perforation: 12½
![[International Labor Day, type X]](https://www.stampworld.com/media/market/294725/10887016-s.jpg)
21. October WM: None Sheetsize: 50 Design: R. Krošelj Perforation: 12½
![[The 2nd Congress for Italian Culture in Piran, type Y]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/Y-s.jpg)
![[The 2nd Congress for Italian Culture in Piran, type Y1]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/Y1-s.jpg)
![[The 2nd Congress for Italian Culture in Piran, type Y2]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/Y2-s.jpg)
21. October WM: None Sheetsize: 50 Design: R. Krošelj Perforation: 12½
![[The 2nd Congress for Italian Culture in Piran, type Y]](https://www.stampworld.com/media/market/274123/10297801-s.jpg)
21. October WM: None Sheetsize: 50 Design: R. Krošelj Perforation: 12½
![[The 2nd Congress for Italian Culture in Piran, type Y]](https://www.stampworld.com/media/market/274123/10297865-s.jpg)
21. October WM: None Sheetsize: 50 Design: R. Krošelj Perforation: 12½
![[The 2nd Congress for Italian Culture in Piran, type Y]](https://www.stampworld.com/media/market/294725/10887021-s.jpg)
21. October WM: None Sheetsize: 50 Design: R. Krošelj Perforation: 12½
![[The 2nd Congress for Italian Culture in Piran, type Y1]](https://www.stampworld.com/media/market/294725/10887022-s.jpg)
21. October WM: None Sheetsize: 50 Design: R. Krošelj Perforation: 12½
![[The 2nd Congress for Italian Culture in Piran, type Y2]](https://www.stampworld.com/media/market/294725/10887028-s.jpg)
4. November WM: None Sheetsize: 50 Perforation: 12½
![[The 400th Anniversary of the First Slovenian Printed Book - Yugoslav Postage Stamp Overprinted "STT VUJA", type Z]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/Z-s.jpg)
4. November WM: None Sheetsize: 50 Perforation: 12½
![[The 400th Anniversary of the First Slovenian Printed Book - Yugoslav Postage Stamp Overprinted "STT VUJA", type Z]](https://www.stampworld.com/media/market/274123/10297803-s.jpg)
4. November WM: None Sheetsize: 50 Perforation: 12½
![[The 400th Anniversary of the First Slovenian Printed Book - Yugoslav Postage Stamp Overprinted "STT VUJA", type Z]](https://www.stampworld.com/media/market/274123/10297866-s.jpg)
4. November WM: None Sheetsize: 50 Perforation: 12½
![[The 400th Anniversary of the First Slovenian Printed Book - Yugoslav Postage Stamp Overprinted "STT VUJA", type Z]](https://www.stampworld.com/media/market/294725/10887035-s.jpg)
29. November WM: None Sheetsize: 50 Perforation: 12½
![[The 500th Anniversary of Marko Marulić - Yugoslav Postage Stamp in Changed Color Overprinted "STT VUJA", type AA]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AA-s.jpg)
29. November WM: None Sheetsize: 50 Perforation: 12½
![[The 500th Anniversary of Marko Marulić - Yugoslav Postage Stamp in Changed Color Overprinted "STT VUJA", type AA]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AA-s.jpg)
29. November WM: None Sheetsize: 50 Perforation: 12½
![[The 500th Anniversary of Marko Marulić - Yugoslav Postage Stamp in Changed Color Overprinted "STT VUJA", type AA]](https://www.stampworld.com/media/market/274123/10297867-s.jpg)
29. November WM: None Sheetsize: 50 Perforation: 12½
![[The 500th Anniversary of Marko Marulić - Yugoslav Postage Stamp in Changed Color Overprinted "STT VUJA", type AA]](https://www.stampworld.com/media/market/294725/10887038-s.jpg)
4. February WM: None Sheetsize: 50 Design: A. Jovanović Perforation: 12½
![[Airmail - The 75th Anniversary of Universal Postal Union, type AB]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AB-s.jpg)
![[Airmail - The 75th Anniversary of Universal Postal Union, type AC]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AC-s.jpg)
![[Airmail - The 75th Anniversary of Universal Postal Union, type AD]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AD-s.jpg)
4. February WM: None Sheetsize: 50 Design: A. Jovanović Perforation: 12½
![[Airmail - The 75th Anniversary of Universal Postal Union, type AB]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AB-s.jpg)
![[Airmail - The 75th Anniversary of Universal Postal Union, type AC]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AC-s.jpg)
![[Airmail - The 75th Anniversary of Universal Postal Union, type AD]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AD-s.jpg)
4. February WM: None Sheetsize: 50 Design: A. Jovanović Perforation: 12½
![[Airmail - The 75th Anniversary of Universal Postal Union, type AB]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AB-s.jpg)
![[Airmail - The 75th Anniversary of Universal Postal Union, type AC]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AC-s.jpg)
![[Airmail - The 75th Anniversary of Universal Postal Union, type AD]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AD-s.jpg)
4. February WM: None Sheetsize: 50 Design: A. Jovanović Perforation: 12½
![[Airmail - The 75th Anniversary of Universal Postal Union, type AB]](https://www.stampworld.com/media/market/274123/10297869-s.jpg)
4. February WM: None Sheetsize: 50 Design: A. Jovanović Perforation: 12½
![[Airmail - The 75th Anniversary of Universal Postal Union, type AB]](https://www.stampworld.com/media/market/294725/10887040-s.jpg)
26. March WM: None Sheetsize: 50 Design: J. Trpin Perforation: 12½
![[Sport, type AJ]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AJ-s.jpg)
26. March WM: None Sheetsize: 50 Design: J. Trpin Perforation: 12½
![[Sport, type AI]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AI-s.jpg)
26. March WM: None Sheetsize: 50 Design: J. Trpin Perforation: 12½
![[Sport, type AH]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AH-s.jpg)
26. March WM: None Sheetsize: 50 Design: J. Trpin Perforation: 12½
![[Sport, type AF]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AF-s.jpg)
26. March WM: None Sheetsize: 50 Design: J. Trpin Perforation: 12½
![[Sport, type AG]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AG-s.jpg)
26. March WM: None Sheetsize: 50 Design: J. Trpin Perforation: 12½
![[Sport, type AE]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AE-s.jpg)
![[Sport, type AF]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AF-s.jpg)
![[Sport, type AG]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AG-s.jpg)
![[Sport, type AH]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AH-s.jpg)
![[Sport, type AI]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AI-s.jpg)
![[Sport, type AJ]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/AJ-s.jpg)