Counterfeit Detection: Genuine 1878-CC Double Eagle with Unusual Diagnostics
7/22/2013 - One particularly unusual diagnostic is called a “die gouge” – a sometimes large, errant raised line that is not part of a coin’s design.
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Expert to Consult at NGC Booth
7/19/2013 - Renowned numismatist Mark Salzberg will offer free consultations to collectors at the NGC tables during the World's Fair of Money in Chicago.
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NGC Grading On-site in Chicago
7/19/2013 - NGC will offer on-site grading and encapsulation of US coins at the ANA World's Fair of Money.
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NGC Ancients: An Ancient Overstrike
7/19/2013 - This month, NGC Ancients highlights a silver stater of Locri Epizephyrii.
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Do Bullion Prices Matter Anymore?
7/18/2013 - For decades, bullion prices have had a profound impact on the prices of rare coins.
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World Coins: Gold and Silver Panda Party
7/17/2013 - The 1991 10,000 Yuan Gold Panda weighs 5,000 grams and is the elephant of the series.
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Error Coins: Canadian 2013 Bald Eagle Silver $20 Coin
7/17/2013 - This Canadian 2013 Bald Eagle $20 coin was struck without the edge lettering.
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USA Coin Album: Transitional Pairs - Part Five
7/16/2013 - David's study of transitional pairs, coins of the same denomination and date struck with different designs, shifts this month to 20th-century issues. The first 40 years of the past century were rich in overlapping coin types, including some of the most popular designs sought by collectors.
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Summer FUN Is A Strategic Opportunity; Early Type Gets Boost
7/11/2013 - "It's A Buyer's Market For Sure" - Strong Demand Targets $20 Libs & Saints
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NGC Policy for Edited Images and Stock Photos
7/9/2013 - NGC's guidelines for editing images of NGC holders and using stock photos of NGC-certified coins.
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