Denmark

1990 The 300th Anniversary of the Birth of Tordenskiold

1990 The 50th Annivsery of the Diabetes Society

1990 Village Churches from Jutland

1990 Endangered Plant Species

1990 The 200th Anniversary of Flora Danica Porcelain

1990 EUROPA Stamps – Post Offices

1990 The 300th Anniversary of Nyholm

1990 The 50th Anniversary of the Birth of Queen Margarethe II

1990 The 200th anniversary of the Invention of the Steam Engine

1990 The 100th Anniversary of the Museum of Decorative Art