Østerrike
Viser nå: Østerrike - Postfrimerker (1850 - 2024) - 1 frimerker.
1973
The 100th Anniversary of the World Meteorological Organization
4. September VM: Ingen Arkstørrelse: 50 Design: Otto Stefferl y Rudolf Toth. Perforering: 13¾ x 14½
![[The 100th Anniversary of the World Meteorological Organization, type AJY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Austria/Postage-stamps/AJY-s.jpg)
