Belgia
Prezentat acum: Belgia - Timbre poştale (1849 - 2024) - 1 timbre.
1973
International Telecommunication Day
12. Mai WM: Niciunul Design: Kenneth Ponsaers y Leon Janssens. Perforare: 11½
![[International Telecommunication Day, Tip APY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Belgium/Postage-stamps/APY-s.jpg)