5 Most Valuable American Coins Still in Circulation
Heritage Aug 12-15 2010 Boston United States Coin Auction Catalog Book #1143
Spain: The most valuable Spanish coins in history, Culture
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Over 700 Civil War-Era Gold Coins Unearthed on Kentucky Farm - The New York Times
Ides of March coin from Hunt collection comes to auction
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The World's Most Valuable Coin Sells at Auction for $18.9 Million, Smart News
Bonhams : Coins, Medals and Banknotes
20 Best-Selling Coin Collecting Books of All Time - BookAuthority
coin: This 2,000-year-old coin might get sold for $2 million - The