Canada 50 cents
USA 25 cents Hawaii Volcanoes
USA ½ dollar 60th Anniversary-State of California
Spain 200 pesetas
Germany 2 euro Zwinger Saxony
Germany - GDR 5 mark 125th Anniversary - Birth of Wilhelm Conrad Röntgen
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 
