USA 1 dollar Ralph Baer the Father of Video Games
USA 25 cents Acadia
USA 25 cents Vicksburg
China - Republic 20 cash
Germany 50 pfennig
USA 1 dollar National Purple Heart Hall of Honor
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 
