Serbien
Visar nu: Serbien - Postfrimärken (1866 - 2024) - 1 frimärken.
2023
The 75th Anniversary of the Mathematical Society of Serbia
15. juni WM: Inga Design: Nadežda Skočajić Gravyr: Forum. Perforering: 13
![[The 75th Anniversary of the Mathematical Society of Serbia, Typ ANE]](https://www.stampworld.com/media/catalogue/Serbia/Postage-stamps/ANE-s.jpg)
