Japan 500 yen Yamagata
Germany 10 euro 50th Anniversary of German Welthungerhilfe
Germany 10 mark 150th Anniversary - Birth of Robert Koch
Germany - GDR 20 mark 150th Anniversary - Birth of Friedrich Engels
20 Centavos
$20 Clark Gruber Co.
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
