The 100th Anniversary of the Workers' Movement 1964
Now showing: Austria - Postage stamps - 1964 - The 100th Anniversary of the Workers' Movement - 1 stamps.
1964
The 100th Anniversary of the Workers' Movement
4. September WM: None Design: Georg Wimmer y Otto Stefferl Perforation: 14½ x 13¾
![[The 100th Anniversary of the Workers' Movement, type AAV]](https://www.stampworld.com/media/catalogue/Austria/Postage-stamps/AAV-s.jpg)