Certified Collectibles Group, owned by Blackstone Inc
Website
www.ngccoin.com
Numismatic Guaranty Company (NGC) is an international third-party coin grading and certification service based in Sarasota, Florida. It has certified more than 60 million coins. NGC certification consists of authentication, grading, attribution, and encapsulation in clear plastic holders. NGC is a subsidiary of Certified Collectibles Group (CCG), which owns six collectible certification services and is in turn owned by Blackstone, a multibillion-dollar New York City hedge fund.[1]
^"Blackstone Tactical Opportunities to Acquire the Certified Collectibles Group, a Leading Provider of Tech-Enabled Authentication, Grading, and Conservation Services for the Global Collectibles Industry". Archived from the original on 2022-07-12. Retrieved 2022-07-12.
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coins, of which over 700 were gold coins. The NumismaticGuarantyCompany (NGC), a coin-certifying company, put the coins in coin slabs (sealed holders)...
successor company. Awards for numismatics Glossary of numismatics Numismatic associations List of numismatic collections List of numismatic journals List...
certification companies that encapsulate coins in an acrylic case after grading the coin. Companies like ANACS, NumismaticGuarantyCompany (NGC), Professional...
the series with lower mintage figures to be semi-key dates. NumismaticGuarantyCompany (NGC) produced a list of counterfeited coins: many of them are...
often led to toning, due to the sulphur content of the card. The NumismaticGuarantyCompany allows coin collectors to build coin sets with graded coins....
Northrop Corporation and Grumman Corporation in 1994 NumismaticGuarantyCompany, a coin certification company in the United States National Garden Clubs, headquartered...
were certified and sealed in coin slabs by the NumismaticGuarantyCompany (NGC). Spectrum Numismatic International priced individual coins from the hoard...
Coin grading companies ANACS Certified Acceptance Corporation International Coin Certification Service NumismaticGuarantyCompany Professional Coin Grading...
company started in 2007 by coin dealer John Albanese. The firm evaluates certain numismatically valuable U.S. coins already certified by Numismatic Guaranty...
stater, possibly of Ephesus". The Numismatic Chronicle and Journal of the Numismatic Society. 10. Royal Numismatic Society: 238. JSTOR 42680883 – via...
the other 10 grading services scrutinized in the survey, only the NumismaticGuaranty Corporation (NGC) also attained the "Superior" rating. The survey...
a 70-point coin grading scale used in the numismatic assessment of a coin's quality. The American Numismatic Association based its Official ANA Grading...
219. Yeoman, p. 221. Yeoman, p. 218. "1893 S $1 MS". NGC Coin. NumismaticGuarantyCompany. Retrieved September 11, 2023. "Key Date 1893-S Morgan Silver...
in such a manner. Rather, they are intended as collector's items with numismatic value, and are often produced in gold or silver, either in uncirculated...
brass coin is more expensive, the result renders a far superior product (numismatic quality). As of 2010[update], coins manufactured in China and South Korea...
Coin Grading service (PCGS), NumismaticGuaranty Corporation (NGC), Independent Coin Graders (ICG), and American Numismatic Association Certification Service...
Coin grading companies ANACS Certified Acceptance Corporation International Coin Certification Service NumismaticGuarantyCompany Professional Coin Grading...
Innovation $1 coin within an NGC Sample Slab". ngccoin.com. NumismaticGuarantyCompany. Archived from the original on December 25, 2023. Retrieved December...
Colours Shishanov V. The Assignats of 1802-1803 // Journal of the Russian numismatic society. 1999. №68. P.58-69. Notaphily of the European collector; https://notafilie...
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