Mathematical Congress

The International Congress of Mathematicians is the largest gathering of mathematicians in the world. It is hosted once every four years by the International Union. Often the host country produces a stamp to commemorate the event.

Stamps

Stamp Description
Russia, 6k, 1966
3151 A1548
Pakistan, 20p, 1975
382 A178
Finland, 1m, 1978
614 A297
French Polynesia, 70fr, 1993
621 A179
Germany, 110pf, 1998
2010 A946
Luxembourg, 60, 2005
Scott: 1156 A476