Canada 1 dollar
USA 1 dollar Annie Jump Cannon
France 50 francs Hercules group
Spain 10 céntimos
Japan 500 yen 60th Anniversary - Reign of Hirohito
Germany 10 euro 400th Anniversary of Kepler's Laws
Andorra
Australia
Austria
Belgium
Canada
China
Cyprus
Germany
Spain
Estonia
Finland
France
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Greece
Croatia
Ireland
Italy
Japan
Lithuania
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Latvia
Monaco
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Netherlands
Portugal
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