Luxembourg
Viser nå: Luxembourg - Postfrimerker (1852 - 2024) - 1 frimerker.
2005
The 76th International Congress of Applied Mathematics and Mechanics
15. March VM: Ingen Arkstørrelse: 1 Perforering: 13½
![[The 76th International Congress of Applied Mathematics and Mechanics, type BEC]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Luxembourg/Postage-stamps/BEC-s.jpg)
