PVC Contamination on Modern Chinese Coins and the NCS Solution
11/9/2012 - Numismatic Conservation Services (NCS) can safely remove PVC residue.
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Collecting Indian Head Quarter Eagles 1908-1929
11/8/2012 - Indian Head Quarter Eagles are extremely popular with collectors.
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NGC Attends the 2012 Beijing International Coin Expo
11/7/2012 - At the Beijing show, more than 90% of the certified coins were graded by NGC.
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NGC Ancients: Silver Tetradrachms of Azes and the Enduring Legacy of Alexander the Great
11/6/2012 - Demand for “exotic” ancient coins has increased sharply in the last decade. One especially popular type is a silver tetradrachm of the Indo-Scythian King Azes. Samples of this coin and a variety of other ancient coins are being featured in a special eBay event.
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Have Your Coins Graded On-site at Whitman Baltimore
11/2/2012 - NGC will offer on-site grading of US coins at the Whitman Baltimore Expo. All coins submitted for on-site grading will be evaluated for Plus Designation at time of grading.
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ANA National Money Show in Dallas - A Strong and Hospitable Event
11/1/2012 - Heritage Signature Auction Rakes In $23.1 Million. NGC PF 62 1792 Disme Soars to $587,500. Whitman Baltimore Beckons Anchored by Powerful Stacks Bowers Sale
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NGC, NCS and PMG at the 2012 Korea Money Fair
11/1/2012 - Collectors and dealers expressed a strong preference for NGC® and PMG® certification in Korea.
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Heritage's Dallas Auctions Top $28 Million
10/30/2012 - An 1792 pattern disme, struck in copper and graded NGC Proof 62 Brown, was the top-selling lot in the auction when it hammered for $587,500.
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How Do We Grow The Hobby?
10/25/2012 - The story of numismatics is compelling and we all need to do a better job spreading the word.
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Numismatica Genevensis VII
10/25/2012 - Hundreds of high-quality ancient, world, Islamic and US coins will be offered in Geneva, Switzerland, on Nov. 27-28 at the seventh auction of Numismatica Genevensis SA.
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