Franţa
Prezentat acum: Franţa - Timbre poştale (1849 - 2024) - 1 timbre.
1948
The Professor´s Langevin and Jean Perrin
17. Noiembrie WM: Niciunul Marimea foii: 100 Design: Charles Mazelin et Pierre Gandon Gravură: Charles Mazelin et Pierre Gandon Perforare: 14 x 13½
![[The Professor´s Langevin and Jean Perrin, Tip OR]](https://swmedia-4cd6.kxcdn.com/media/catalogue/France/Postage-stamps/OR-s.jpg)
![[The Professor´s Langevin and Jean Perrin, Tip OS]](https://swmedia-4cd6.kxcdn.com/media/catalogue/France/Postage-stamps/OS-s.jpg)
