Canada 10 cents
USA First in Flight Centennial Commemorative 10 dollars
Italy 10 lire
Spain 50 pesetas Extremadura
China 1 yuan Calligraphy - Peace-Harmony
Germany 2 euro 50th Anniversary - Signing of the Treaty of Rome
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 
