USA 100 dollars Freedom of Speech
USA 25 cents District of Columbia Quarter
USA 25 cents Voyageurs
USA 25 cents Fort Moultrie
Germany 2 euro Thüringen Wartburg Castle in Eisenach
Germany 20 euro 250th Anniversary - Birth of Alexander von Humboldt
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 
