Canada 2 dollars
USA 1 dollar Incandescent Light Bulb
Germany 1 pfennig
China - Republic 5 fen
Germany 100 euro UNESCO World Heritage - Aachen Cathedral
Germany 10 euro 125th Anniversary of electrocution - Heinrich Hertz
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
