United Kingdom 1 pound
USA 25 cents Hawaii State
Germany 5 euro Planet Earth
Italy 10 euro Italy of Arts - Trani Cathedral Apulia
Italy 200 lire Genoa Stamp Exhibition
Italy 5 euro 100th Anniversary - Birth of Altiero Spinelli
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
