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CoinWeek: Rare Coin, Currency, and Bullion News for Collectors
US Coins
Auctions
Ancients
Bullion
Modern
World
Paper Money
Grading
More…
Supplies
Podcasts
Strategies
Clubs & Organizations
Education
World Mints
Metal Detecting
Dealers & Companies
Tag: Numismatic Guaranty Corporation
Counterfeits
Counterfeit Gold Coin Detection: 1907-S $10 Gold Eagle With Arabic Punch
February 18, 2023
Counterfeits
Counterfeit Coin Detection – 1877 Indian Head Cent
January 13, 2023
Auctions
Coin Collecting Strategies and Coin Values – Auction Prices Realized
January 9, 2023
Counterfeits
Counterfeit Coin Detection – 1904 Gold $20 Double Eagle
January 5, 2023
US Silver Dollars
Counterfeit Detection – The 1895 Morgan Dollar
January 1, 2023
Coins and Kids
Holiday Memories and Gift Ideas for the Young Numismatist on Your...
December 22, 2022
David W. Lange
USA Coin Album: Coin Ghosts of Christmas Past
December 22, 2022
Counterfeits
Counterfeit Detection: Take a Look at Whizzed Coins
December 21, 2022
Copper Coins
Counterfeit Coin Detection – Altered Date 1856 Flying Eagle Cent
November 25, 2022
US Gold Coins
Counterfeit Coin Detection – 1900-S $5 Half Eagle
November 17, 2022
US Silver Dollars
Jeff Garrett: The Misunderstood Gobrecht Silver Dollar
October 28, 2022
Counterfeits
Counterfeit Coin Detection – 1922 No D Lincoln Cent
September 28, 2022
Counterfeits
Counterfeit Coin Detection – Authenticating the 1909-S VDB Cent
September 23, 2022
NGC
Counterfeit Coin Detection – 1850 JB Costa Rica Gold Escudo
September 15, 2022
Counterfeits
Counterfeit Coin Detection – The Top 10 Most Common Counterfeit US...
August 19, 2022
Coins
Tips for Coin Collectors – The Appreciation of Toned Coins
July 18, 2022
Collecting Strategies
Collecting Classic Silver Commemorative Coinage (1892–1954)
May 18, 2022
Collecting Strategies
Coin Collecting Strategies – Collecting By Die Variety
May 13, 2022
Silver Coins
Counterfeit Coin Detection – 1795 Flowing Hair Half Dime
May 11, 2022
Nickel Coins
Counterfeit Coin Detection – 1880 Shield Nickel
May 6, 2022
US Silver Dollars
Counterfeit Coin Detection – 1872 Seated Liberty Silver Counterfeit Dollar
April 24, 2022
NGC
Counterfeit Coin Detection – 1891 Double Eagle US Gold Coin
April 21, 2022
Counterfeits
Counterfeit Coin Detection – 1942/41 Mercury Dime Overdate
April 1, 2022
Grading
Counterfeit Coin Detection – 1857 Half Cent
March 22, 2022
US Gold Coins
Counterfeit Coin Detection – A Fake 1861 Type 2 US Gold...
March 9, 2022
Ancient Roman Coins
NGC Ancient Coins: Roman Silver Type Set
March 9, 2022
Tips for Collectors
Evaluating Safe Preservation Methods for Proof Coins
March 9, 2022
Copper Coins
Counterfeit Coin Detection – 1908-S Counterfeit Indian Head Cent
February 22, 2022
Liberty Seated Coinage
Counterfeit Coin Detection – 1876-CC 20 Cent Piece
February 10, 2022
NGC
Counterfeit Coin Detection – 1883 Seated Liberty Half Dollar
February 4, 2022
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