Austria
Now showing: Austria - Postage stamps (1850 - 2024) - 1 stamps.
1974
The 100th Anniversary of the Universal Postal Union (UPU)
9. October WM: None Design: Adalbert Pilch. Perforation: 13¾ x 14½
![[The 100th Anniversary of the Universal Postal Union (UPU), type ALP]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Austria/Postage-stamps/ALP-s.jpg)
![[The 100th Anniversary of the Universal Postal Union (UPU), type ALQ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Austria/Postage-stamps/ALQ-s.jpg)
