The 100th Anniversary of the Birth of Leo Slezak 1973
Now showing: Austria - Postage stamps - 1973 - The 100th Anniversary of the Birth of Leo Slezak - 1 stamps.
1973
The 100th Anniversary of the Birth of Leo Slezak
17. August WM: None Sheetsize: 50 Design: Adalbert Pilch y Rudolf Toth. Perforation: 14
![[The 100th Anniversary of the Birth of Leo Slezak, type AJV]](https://www.stampworld.com/media/catalogue/Austria/Postage-stamps/AJV-s.jpg)
