Сега показвам: Триест Зона Б - Пощенски разноски марки (1948 - 1949) - 5 марки.
1948
International Labor Day
1. Май воден знак: Никой размер: 30 Пробиване: 10½ x 11½
![[International Labor Day, тип A]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/A-s.jpg)
![[International Labor Day, тип A1]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/A1-s.jpg)
![[International Labor Day, тип A2]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/A2-s.jpg)
1948
Airmail - International Trade Fair
17. Октомври воден знак: Никой Пробиване: 12½ x 11½
![[Airmail - International Trade Fair, тип B]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/B-s.jpg)
![[Airmail - International Trade Fair, тип B1]](https://www.stampworld.com/media/catalogue/Trieste-Zone-B/Postage-stamps/B1-s.jpg)
