United Kingdom 1 penny
USA 1 dollar Incandescent Light Bulb
USA First Flight Centennial Commemorative Silver Dollar
USA 25 cents Colorado State
Germany 2 mark Konrad Adenauer. 20th Anniversary - Federal Republic (1949 - 1969)
Germany 10 pfennig
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
