Mint Error Coin Chronicles: Triple Struck, Quadruple Struck and Multistruck Coins
3/18/2025 - Coins struck three or more times are fascinating to examine and can be worth thousands of dollars.
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NGC Conservation: Vintage US Coins with a Brighter Future
3/18/2025 - These rarities have put residue in the rear-view mirror.
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NGC Ancients: Astronomy, Part 2
3/18/2025 - We continue our look at ancient coins with heavenly themes, including the signs of the zodiac.
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Counterfeit Detection: 1899 Barber Half Dollar
3/18/2025 - Among the red flags on this fake coin is a star that’s not entirely there.
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More than a Dozen Coins from L. E. Bruun Collection Realize Six Figures in Stack's Bowers Galleries Auction
3/17/2025 - Over 500 coins from the stunning NGC-certified collection of Scandinavian coins were offered in the March auction sessions.
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NGC and PMG Attending The Currency Fair in Dubai
3/17/2025 - Company representatives will be available to answer questions at The Currency Fair.
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NGC-certified French Rarity Tied to King Louis XVIII Offered in Maison Palombo Auction
3/17/2025 - The April sale features a high-grade gold pattern struck near Napoleon’s downfall.
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NGC and PMG Attending Central States Numismatic Convention
3/17/2025 - Submit coins and banknotes at the show!
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NGC Special Labels and Designations for the 2025-W Proof Gold Eagles
3/17/2025 - Get ready for the March 20 release of the 2025-W Proof Gold Eagles. Special submission instructions must be followed. See the "Submission Instructions" section of this article.
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Chinese Coins and Banknotes, Certified by NGC and PMG, Shine in Upcoming Auction
3/17/2025 - Stack's Bowers Galleries offers collectors a chance to acquire some of China’s most sought-after numismatic treasures in this April auction.
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