American Numismatic Society
The American Numismatic Society is an organization dedicated to the study of coins, currency, medals, tokens, and related objects from all cultures, past and present. The Society's headquarters in New York City, USA, has the foremost research collection and library specialized in numismatics in the United States. These resources are used to support research and education in numismatics, for the benefit of academic specialists, serious collectors, professional numismatists and the interested public.Visit the American Numismatic Society
Most expensive coin sold at auction
The most expensive coin sold at auction is the 1933 Double Eagle which sold for $18,872,250 (£13,334,400 / €15,495,400) at Sotheby's in New York, USA, on 9 Jun 2021.