The 5th National Conference of the Austrian Federation of Trade Unions 1963
Now showing: Austria - Postage stamps - 1963 - The 5th National Conference of the Austrian Federation of Trade Unions - 1 stamps.
1963
The 5th National Conference of the Austrian Federation of Trade Unions
23. September WM: None Design: Adalbert Pilch. Perforation: 13¾ x 14½
![[The 5th National Conference of the Austrian Federation of Trade Unions, type ZH]](https://www.stampworld.com/media/catalogue/Austria/Postage-stamps/ZH-s.jpg)
