Belgium
The Belgium Post Office has collaborated several times with the postal administration of another country to release a joint issue.
| Year | Postal Administration | Topic | Note |
|---|---|---|---|
| 1991 | Finland | Alfred William Finch | |
| 1993 | Hungary | Missale Romanus | |
| 1994 | France, Switzerland | Georges Simenon | |
| 1995 | Ireland | 250th Anniversary of the Battle of Fontenoy | |
| 1996 | Luxembourg | Théo van Rysselberghe | |
| 1997 | Italy | Queen Paola of Belgium | |
| 1998 | France | René Magritte | |
| 1998 | Poland | Mniszech Palace | |
| 2004 | France | Centenary of Edgar Pierre Jacobs' birth creator of cartoon heroes Blake and Mortimer |
|
| 2005 | Turkey | Carpets and tapestry. Relationship between both countries. | |
| 2006 | Denmark | CoBrA (Copenhagen - Brussels - Amsterdam) artist group (1948–1951); paintings. | |
| 2006 | Singapore | Reassignment of commercial warehouses. | |
| 2007 | Czech Republic | Stoclet Palace | |
| 2007 | Luxembourg | Luxembourg: 2007 European Culture capital. | |
| 2008 | New Zealand | New Zealand: 90th Anniversary of the End of World War One. |
Read more about this topic: Joint Issue