Trieste Zone A
1950-1954Now showing: Trieste Zone A - Postage stamps (1947 - 1954) - 1 stamps.
1954
The Experimental Transportation of Mail by Helicopter - Italy Postage Stamp Overprinted "AMG FTT"
24. duben WM: 1 Perforation: 14
![[The Experimental Transportation of Mail by Helicopter - Italy Postage Stamp Overprinted "AMG FTT", type CU]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Trieste-Zone-A/Postage-stamps/CU-s.jpg)