Austria
Now showing: Austria - Postage stamps (1850 - 2024) - 1 stamps.
1981
The 16th International Congress on Byzantine Studies
5. říjen WM: Žádný Sheetsize: 50 Design: Adalbert Pilch. Perforation: 13¾ x 14
![[The 16th International Congress on Byzantine Studies, type AUB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Austria/Postage-stamps/AUB-s.jpg)
