Østerrike
Viser nå: Østerrike - Postfrimerker (1850 - 2024) - 1 frimerker.
1987
The 8th International Engravers' and Flexographers' Convention in Vienna June 17-21 1987
17. June VM: Ingen Arkstørrelse: 50 Design: W. Pfeiler Perforering: 13¾
![[The 8th International Engravers' and Flexographers' Convention in Vienna June 17-21 1987, type BBY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Austria/Postage-stamps/BBY-s.jpg)
