Østerrike
Viser nå: Østerrike - Postfrimerker (1850 - 2024) - 1 frimerker.
1987
The 100th Anniversary of the Birth of Erwin Schrödinger
11. August VM: Ingen Arkstørrelse: 50 Design: H. Herger Gravering: A. Nefe Perforering: 14¼ x 13½
![[The 100th Anniversary of the Birth of Erwin Schrödinger, type BCC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Austria/Postage-stamps/BCC-s.jpg)
