USA 25 cents Yellowstone National Park Quarter
USA 25 cents Rhode Island State
Germany 2 euro Mecklenburg-Vorpommern Königstuhl
Germany 10 euro 100th Anniversary - Birth of Konrad Zuse
Germany - GDR 20 mark 150th Anniversary - Birth of Friedrich Engels
Germany 1 mark
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 
