Belgium

1980 The 50th Anniversary of the National Radio Association

1980 Young Philatelists

1980 The 100th Anniversary of the Death of Albrecht Rodenbach

1980 Health Campaign

1980 Tourism

1980 The 1000th Anniversary of the City Liege

1980 The 100th Anniversary of the City Liege

1980 The 50th Anniversary of the Birth of King Baudoin

1980 King Baudouin

1980 New Value