USA Innovation dollars-Tennessee Valley Authority
USA "FIVE CENTS" Buffalo Nickel
USA 25 cents Weir Farm National Historic Site Connecticut
USA 25 cents Arizona
USA 50 cents Columbian Exposition
Japan 1 rin Meiji
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 
