Belgium
Now showing: Belgium - Postage stamps (1849 - 2025) - 1 stamps.
2000
International Year of Mathematics
19. February WM: None Sheetsize: 30 Design: Clotilde Olyff Engraving: Group De Schutter Perforation: 11½
![[International Year of Mathematics, type CHH]](https://www.stampworld.com/media/catalogue/Belgium/Postage-stamps/CHH-s.jpg)
