The 50th Anniversary of the Vienna International Trade Fair 1971
Viser nå: Østerrike - Postfrimerker - 1971 - The 50th Anniversary of the Vienna International Trade Fair - 1 frimerker.
1971
The 50th Anniversary of the Vienna International Trade Fair
6. September VM: Ingen Arkstørrelse: 50 Design: Otto Zeiller. Perforering: 13½ x 12¾
![[The 50th Anniversary of the Vienna International Trade Fair, type AIB]](https://www.stampworld.com/media/catalogue/Austria/Postage-stamps/AIB-s.jpg)
