République du Congo
Montre maintenant: République du Congo - Timbres-Poste (1959 - 2015) - 1 Timbres-poste.
1971
Airmail - The 2nd Anniversary of Congolese Workers' Party, and Adoption of New National Flag
31. décembre WM: Aucun Perforation: 13
![[Airmail - The 2nd Anniversary of Congolese Workers' Party, and Adoption of New National Flag, type LX]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Congo,-Rep./Postage-stamps/LX-s.jpg)
![[Airmail - The 2nd Anniversary of Congolese Workers' Party, and Adoption of New National Flag, type LY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Congo,-Rep./Postage-stamps/LY-s.jpg)