USA 1 Cent Indian Head
USA 1 dollar Annie Jump Cannon
USA 100 dollars Platinum Eagle
China - Republic 20 cents
Germany - GDR 5 mark 200th Anniversary - Birth of Friedrich Wilhelm August Fröbel
Germany - GDR 5 mark New Palace of Potsdam
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 
