Canada 1 cent
Canada 10 cents
USA 25 cents Weir Farm National Historic Site Connecticut
USA 25 cents West Virginia
China - Republic ½ yuan
Germany - GDR 5 mark 30th Anniversary - Port of Rostock
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 
