USA President Dollar-Warren G. Harding
Spain 200 pesetas Velázquez and Goya Paintings
Japan 500 yen Aomori
Germany 100 euro UNESCO World Heritage - Trier
Germany - GDR 5 mark Wartburg Castle
Germany 10 euro Nebra Sky Disc
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 
