For decades, the numismatic community has been plagued by counterfeit U.S. coins of varying quality pouring into the marketplace, deceiving collectors and causing distress. However, there was also a time in the not too distant past when U.S. coins were counterfeited to be passed off and used in circulation as real money. These are known as ‘circulating contemporary counterfeit U.S. coins.’ I authored a new book which carefully documents these pieces and their respective histories: Bad Metal: Copper and Nickel Circulating Contemporary Counterfeit United States Coins Bad Metal is a profusely illustrated hard-cover book spanning nearly 300 pages. This is not your standard book on counterfeit coins. It is interactive. It reads as part novel, with dozens of short stories covering diverse topics, while also being part technical manual with meandering content to keep readers of all levels of numismatic experience continuously engaged for easy learning. My book is adorned by hundreds of large, high-quality, full-color images of counterfeit coins and associated paraphernalia to make visual identification as simple as possible.
Chapters include topics that cover modern techniques for effectively detecting contemporary counterfeit U.S. coins, differentiating between struck and cast counterfeits, counterfeit U.S. coin laws, and the history of U.S. coin counterfeiting dating back to 1793. The book concludes with chapters dedicated to the history of various copper and nickel denominations, from half-cents through five-cent nickels, including diligently documenting extant varieties, and in several cases illustrating the lives of the actual counterfeiters who made those counterfeit U.S. coin varieties.
ãã®èšäºã¯ COINage Magazine ã® February-March 2020 çã«æ²èŒãããŠããŸãã
7 æ¥éã® Magzter GOLD ç¡æãã©ã€ã¢ã«ãéå§ããŠãäœåãã®å³éžããããã¬ãã¢ã ã¹ããŒãªãŒã9,000 以äžã®éèªãæ°èã«ã¢ã¯ã»ã¹ããŠãã ããã
ãã§ã«è³Œèªè ã§ã ?  ãµã€ã³ã€ã³
ãã®èšäºã¯ COINage Magazine ã® February-March 2020 çã«æ²èŒãããŠããŸãã
7 æ¥éã® Magzter GOLD ç¡æãã©ã€ã¢ã«ãéå§ããŠãäœåãã®å³éžããããã¬ãã¢ã ã¹ããŒãªãŒã9,000 以äžã®éèªãæ°èã«ã¢ã¯ã»ã¹ããŠãã ããã
ãã§ã«è³Œèªè ã§ã? ãµã€ã³ã€ã³
Top 6 Most Popular U.S. Commemorative Coins
During a half-century of researching U.S.commemorative coinage, I have found that these are the top six U.S. commemorative coins favored by collectors, dealers and investors.
GUIDE TO GRADING SILVER AMERICAN EAGLE ONE-OUNCE BULLION COINS
CAC'S MODERN COIN MINT STATE GRADING STANDARDS
PCGS Coin Grading 101
In 1986, the numismatic world changed when Professional Coin Grading Service (PCGS) entered the scene as a third-party certification service to authenticate, grade and encapsulate coins at scale.
THEINSIDER'S GUIDE TO U.S. COIN VALUES 23RD EDITION
ULTIMATE LIST OF COIN PRICES
Scott Travers' 2025
TOP 12 COIN & PRECIOUS METALS TIPS & FORECASTS
Top 5 Gifts for Friends, Family and You
YOUR 2024-2025 NUMISMATIC HOLIDAY
The World's Most Valuable Coin - 1933 SAINT-GAUDENS DOUBLE EAGLE
How can a coin that was intended for circulation and had a mintage of 445,500 coins be the worldâs most expensive gold coin? It is a story about timing, a gift, a theft, and our nationâs economic history.
What Are Semi-Numismatic Coins?
COINS WORTH MORE THAN THEIR WEIGHT IN GOLD
Charles C. Anderson, Sr.
NUMISMATIST OF THE CENTURY
John West Dannreuther
NUMISMATIST OF THE CENTURY