Denmark

1986 Nordic Cooperation Issue

1986 The 18th Anniversary of the Birth of Crown Prince Frederik

1986 International Peace Year

1986 The 400th Anniversary of the Foundation of the Sorø Academy

1986 The 50th Anniversary of the Rheumatic Society

1986 The 200th Anniversary of the Royal Danish Life Guards Barracks Life and Rosenborg Drilling Ground

1986 The 75th Anniversary of the Danish Society for the Blind

1986 International Stamp Exhibition “HAFNIA ’87” – Copenhagen

1986 In Memorial of Poul Reichhardt – Danish Actor

1986 The 25th Anniversary of Amnesty International