Viser nu Mauritania - Post frimærker (1930 - 1939) - 7 frimærker.
1937
World Exhibition, Paris
1. marts VM: Ingen Perforeringer: 13¼ x 13
![[World Exhibition, Paris, type J]](https://www.stampworld.com/media/catalogue/Mauritania/Postage-stamps/J-s.jpg)
![[World Exhibition, Paris, type K]](https://www.stampworld.com/media/catalogue/Mauritania/Postage-stamps/K-s.jpg)
![[World Exhibition, Paris, type L]](https://www.stampworld.com/media/catalogue/Mauritania/Postage-stamps/L-s.jpg)
![[World Exhibition, Paris, type M]](https://www.stampworld.com/media/catalogue/Mauritania/Postage-stamps/M-s.jpg)
![[World Exhibition, Paris, type N]](https://www.stampworld.com/media/catalogue/Mauritania/Postage-stamps/N-s.jpg)
![[World Exhibition, Paris, type O]](https://www.stampworld.com/media/catalogue/Mauritania/Postage-stamps/O-s.jpg)
1937
World Exhibition, Paris
29. november VM: Ingen Perforeringer: Imperforated
![[World Exhibition, Paris, type ]](https://www.stampworld.com/media/catalogue/Mauritania/Postage-stamps/0076-b.jpg)
