Canada 1 cent
USA 25 cents Hawaii State
Germany 20 euro cent
Germany 10 euro 200th Anniversary - Birth of Justus von Liebig
Germany 20 euro 225th Anniversary - Birth of Annette von Droste-Hülshoff
Germany - GDR 20 mark 175th Anniversary - Death of Johann Gottfried Herder
Andorra
Australia
Austria
Belgium
Canada
China
Cyprus
Germany
Spain
Estonia
Finland
France
United Kingdom
Greece
Croatia
Ireland
Italy
Japan
Lithuania
Luxembourg
Latvia
Monaco
Malta
Netherlands
Portugal
San Marino
Slovakia
Slovenia
United States
Vatican City
