Airmail - The 2nd Anniversary of Congolese Workers' Party, and Adoption of New National Flag 1971
Τώρα εμφανίζεται Κονγό, Δημοκρατία - Γραμματόσημα - 1971 - Airmail - The 2nd Anniversary of Congolese Workers' Party, and Adoption of New National Flag - 2 Γραμματόσημα.
![[Airmail - The 2nd Anniversary of Congolese Workers' Party, and Adoption of New National Flag, τύπος LX]](https://www.stampworld.com/media/catalogue/Congo,-Rep./Postage-stamps/LX-s.jpg)
![[Airmail - The 2nd Anniversary of Congolese Workers' Party, and Adoption of New National Flag, τύπος LY]](https://www.stampworld.com/media/catalogue/Congo,-Rep./Postage-stamps/LY-s.jpg)
