Airmail - The 100th Anniversary of UPU 1974
Now showing: Gabon - Postage stamps - 1974 - Airmail - The 100th Anniversary of UPU - 2 stamps.
1974
Airmail - The 100th Anniversary of UPU
9. October WM: None Design: Louis-Norbert Hanniquet. Engraving: Imprimerie des Timbres-Poste, Paris. Perforation: 13
![[Airmail - The 100th Anniversary of UPU, type NY]](https://www.stampworld.com/media/catalogue/Gabon/Postage-stamps/NY-s.jpg)
![[Airmail - The 100th Anniversary of UPU, type NZ]](https://www.stampworld.com/media/catalogue/Gabon/Postage-stamps/NZ-s.jpg)
