Canada 1 cent
USA 25 cents Cumberland Gap
USA 25 cents Michigan State
Germany 10 mark 50th Anniversary - Peace and Reconciliation
Germany 10 mark XX summer Olympic Games Munich 1972
Germany - GDR 20 mark 100th Anniversary - Death of Karl Marx
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
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Slovakia
Slovenia
United States
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