Canada 10 cents
USA ½ dollar 150th Anniversary-State of Vermont
China - Republic 2 cents
Germany - GDR 5 mark 125th Anniversary - Birth of Otto Lilienthal
Germany 10 euro 100th Anniversary - Youth Hostels
Italy 100 lire 900th Anniversary - University of Bologna
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
