Collecting things

Burundi

A German colony until mandated to Belgium after WWI
After WWII it was ruled by both Belgium and Germany, joined by Rwanda under the name Ruanda-Urundi.
Independent from 1962.

1968: 411-419

1968: 420-426

1968: 427-435

1968: 433-435 on letter

1973: 963-974

1973: 975-986

1973: 987-998

1973: 999-1010

1973: 988-/-1009

1989: 1704-1705

1993: 1780-1783

2009: illegal private issues

2011: illegal private issues

2011: 2118-2121

2011: 2122-2123

2011: 2124-2125

2011: 2242-2245, Bl-185

2012: Bl-232

2012: Bl-386ND (2758-2761)

2012: Bl-276

2012: Bl-387ND (2762-2765)

2012: Bl-277

2013: 5153-5156, Bl-355