Canada 50 cents
United Kingdom 1 pound
USA 5 dollars Mark Twain
Germany 10 euro 200th Anniversary - Birth of Justus von Liebig
Germany - GDR 10 mark 375th Anniversary - Birth of Otto von Guericke
Germany 10 mark 750th Anniversary - Berlin
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
