Belgia
Prezentat acum: Belgia - Timbre poştale (1849 - 2024) - 1 timbre.
1971
The 50th Anniversary of the Discovery of Insulin
7. August WM: Niciunul Marimea foii: 25 Design: Salmon Grunhard Gravură: Photogravure Perforare: 11½
![[The 50th Anniversary of the Discovery of Insulin, Tip ANO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Belgium/Postage-stamps/ANO-s.jpg)
