Canada 10 cents
USA ½ dollar 100th Anniversary-State of lowa
Macau 2 patacas
Germany 10 mark 150th Anniversary - Birth of Robert Koch
Italy 200 lire Genoa Stamp Exhibition
Italy 500 lire XXV Summer Olympics games Barcelona 1992
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 
