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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: altered Mint Marks
Nickel Coins
Counterfeit Detection: Altered 1926-D Buffalo Nickel
December 5, 2022
US Silver Dollars
NGC Counterfeit Coin Detection: Altered 1893 Morgan Dollar
October 3, 2022
Counterfeits
Counterfeit Coin Detection – Authenticating the 1909-S VDB Cent
September 23, 2022
Grading
Counterfeit Coin Detection – 1903-S Added S Morgan Dollar
October 19, 2020
Counterfeits
Counterfeit Mintmarks? Watch Out for Embossed Mintmarks
July 2, 2020
Counterfeits
Counterfeit Coin Detection: 1924-S Buffalo Nickel
May 6, 2020
