USA 1 dollar Hubble Telescope
USA 1 dollar Planting Crops
Germany 1 pfennig
Japan 1000 yen XXXII summer Olympic Games Tokyo 2020 - Judo
Germany 3 reichsmark Flight of the Graf Zeppelin
Germany 10 euro 600th Anniversary - Council of Constance
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 
