USA 1 dollar Incandescent Light Bulb
Japan 100 yen XXXII summer Olympic Games Tokyo 2020 - Weightlifting
Japan 1000 yen Hyogo
Germany 100 euro UNESCO World Heritage - Regensburg mit Stadtamhof
Germany 2 euro 70th Anniversary - Bundesrat
Germany 10 mark 800th Anniversary - Teutonic Order
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 
