Cuba 4069
In 2000 Cuba issued a
stamp commemorating Che Guevara's revolutionary activities in the
former Belgian Congo, now Zaire in 1965. However, the map on the stamp
is a map of part of the former French Equitorial Africa, which became
independent in 1960 as the People's Republic of the Congo or
Congo-Brazzaville to differentiate it from the Belgian Congo or the
Democratic Republic of Congo.

Rwanda 1-8
The
Belgian colony of Ruanda-Urundi became independent in 1962 as two new
countries, Rwanda and Burundi. The first stamps issued by Rwanda
showed the continent of Africa with a silouette map of ... Burundi!
There were eight stamps in the set, all with the same error. One stamp
is shown. Another error is the spelling of "Independence." No
corrections were issued.

