USA 1 dollar Ralph Baer the Father of Video Games
USA 25 cents Oregon State
USA 25 cents Acadia
China - Republic 10 cash
Germany 5 mark 25th Anniversary - Constitution of the German Federal Republic
Italy 200 lire Genoa Stamp Exhibition
Andorra
Australia
Austria
Belgium
Canada
China
Cyprus
Germany
Spain
Estonia
Finland
France
United Kingdom
Greece
Croatia
Ireland
Italy
Japan
Lithuania
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Latvia
Monaco
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Netherlands
Portugal
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