USA 1 dollar Annie Jump Cannon
USA 5 dollars San Francisco Old Mint
Germany - GDR 5 mark 150th Anniversary - Death of Ludwig Adolf Wilhelm von Lützow
Germany 5 mark 600th Anniversary - Heidelberg University
Italy 1 centesimo
China - Republic 20 cents
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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Portugal
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