Grading

 Professional Coin Grading Service (www.PCGS.com) has authenticated, graded and certified 1,427 U.S. 19th century gold coins that were found in eight, decaying metal canisters...

  Professional Coin Grading Service (www.PCGS.com) experts will conduct three grading seminars, including one for young numismatists, at the June 4 - 6, 2015 Long...

NGC has certified Newman Part V, which includes many extraordinary Early American coins and US gold rarities. NGC was once again enlisted to grade selections from...

Notables weigh in on trends and what to expect in 2017. Barbers and seated coinage winners By Jim Bisognani for Numismatic Guaranty Corporation (NGC) ......   As...

Collectors are driving the market, and they prefer coins with eye appeal By Jeff Garrett for Numismatic Guaranty Corporation (NGC) ......   The rare coin market evolves...

By Jim Bisognani - NGC Market Report ......   I appreciate that it’s winter, but really? The monumental and historic snowstorm blizzard extraordinaire named Juno had...

By Charles Morgan and Hubert Walker for CoinWeek....   This month we mark the debut of the CoinWeek American Silver Eagle Price Guide and discuss month-to-month...

By Jim Bisognani for Numismatic Guaranty Corporation ......   Heritage Dallas sale rakes in $8.5 Million; Fresh top-grade material captures record prices! Action in the metal market...

Professional Coin Grading Service has updated its experts' tips about what kinds of unattractively-toned, environmentally-damaged and other "problem" coins can be restored, and has...

David Vagi continues his discussion of the designs of select ancient Greek coins in the second of a multi-part series By David Vagi - Director, NGC...

Altered Date 1856 Flying Eagle Cent By Numismatic Guaranty Corporation .........   Date alterations are the most common type of counterfeit seen on 1856 Flying Eagle cents. By...

By Ron Drzewucki - Modern Coin Wholesale .....   For as long as I’ve been around coins, the 1916-D Mercury dime has always been one of...

By Thomas Bush - Thomas Bush Numismatics ......   Dull. Boring. Uninspired. Blatant plagiarism of the work of Eugène-André Oudiné. Or even “the throat is that of a gladiator”! The Charles...

In a major expansion of its international services and activities, the Professional Coin Grading Service (PCGS) division of Collectors Universe, Inc. (NASDAQ: CLCT) has...

CoinWeek Editor Charles Morgan spoke with NGC Chairman Mark Salzberg at the Whitman Coin & Collectibles Exposition in Baltimore, Maryland. Salzberg discussed on-site show grading,...

By Jim Bisognani for Numismatic Guaranty Corporation.... A great roster of new issues in store for 2016, tracking down “Northern Lights” in the moonlight It’s getting...

Extremely Rare 1897 Ferracute Szechuan Pattern Set is Certified Numismatic Guaranty Corporation® (NGC®) and noted numismatist Chen Gi Mao have announced that they will form...

Sample slab collecting, a formerly obscure numismatic niche, is about to move to the edge of the mainstream with the publication of the first...

The PCGS CoinFacts™ Coin Dealer Hall of Fame has inducted three more renowned members. The dealers now added to the prestigious list are Édouard...

By Vic Bozarth - Bozarth Numismatics The ‘COIN DOCTORING’ controversy is indeed the HOT topic currently.  My name is Vic Bozarth and I am proud...

The finest Proof Morgan dollar set will be displayed by the PCGS Set Registry® (PCGS) at the 2019 Florida United Numismatists (FUN) convention for...

Numismatic Guaranty Corporation (NGC), a Florida-based independent coin certification and grading company, announced today it has graded 25 million coins - becoming the first...

By Rick Bretz for CoinWeek ....   Thanks to a fellow pedigree collector, I’ve started to add shipwreck coins to my collection. There’s a lot of...

Scott Schechter, Vice President, Numismatic Guaranty Corporation Interviewer: David Lisot. When Walter Perschke decided to offer the famous Brasher Doubloon gold piece for sale he selected...

The Gem Full Head 1927-S quarter in Heritage's October 27 Signature Auction of The Eugene H. Gardner Collection II boasts a thick overlay of...

1872 Seated Liberty Counterfeit Dollar By Max Spiegel – Numismatic Guaranty Corporation ......   Rough texture and minuscule raised dots within the recesses are clues that...

John M. Mercanti, the 12th Chief Engraver of the US Mint, has agreed to individually hand sign certification labels exclusively for Numismatic Guaranty Corporation®...

If you are looking for a collecting challenge, consider US pattern coinage By Jeff Garrett for Numismatic Guaranty Corporation (NGC) ......   The year 2017 is a...

A distinguished way to mark the milestone in American coinage  Numismatic Guaranty Corporation® (NGC®) will offer a special label for the new Palladium American Eagle...

Powerful resource includes over five years of historical data and dynamic charting tools. Numismatic Guaranty Corporation (NGC) has released a new online price guide, the...