Mauretania
Viser nå: Mauretania - Postfrimerker (1906 - 2018) - 1 frimerker.
1977
Airmail - Nobel Prize Winners
29. April VM: Ingen Design: Vasarhelyi Gravering: Laszlo Gyula (Julian) Vasarhelyi Perforering: 14
![[Airmail - Nobel Prize Winners, type PZ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mauritania/Postage-stamps/PZ-s.jpg)
![[Airmail - Nobel Prize Winners, type QA]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mauritania/Postage-stamps/QA-s.jpg)
![[Airmail - Nobel Prize Winners, type QB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mauritania/Postage-stamps/QB-s.jpg)
