Numismatic Bibliography
NGC's research department uses many resources when researching information for VarietyPlus and the Coin Explorer, you can search through the Reference used from this page.
Go to
Bibliography
American Numismatic Association
The American Numismatic Association (ANA) homepage to help all numismatists, coin
collectors with their hobby. We strive to further the educational impact and outreach
of this hobby to the collector and the public.
