Aviation - The 25th Anniversary of Interflug Airlines 1980
Viser nu DDR - Post frimærker - 1980 - Aviation - The 25th Anniversary of Interflug Airlines - 1 frimærker.
Viser nu DDR - Post frimærker - 1980 - Aviation - The 25th Anniversary of Interflug Airlines - 1 frimærker.
![[Aviation - The 25th Anniversary of Interflug Airlines, type ]](https://www.stampworld.com/media/catalogue/DDR/Postage-stamps/2262-b.jpg)
