Seller of Counterfeit NGC Holders Brought to Justice

Numismatic Guaranty Corporation® (NGC®) reports that a seller of counterfeit coins in counterfeit NGC holders has pleaded guilty to importing counterfeit coins and bars...

Finest Certified 1860-O Liberty Double Eagle in Heritage Summer FUN Signature...

After the San Francisco Mint opened in 1854, most of the bullion from the California gold fields went to that facility for coinage and...

Rare 1853/2 Overdate Eagle Discovered Among Gold Coins Submitted to PCGS...

1853 over 2 $10 PCGS MS62 - Discovered in a submission to the PCGS Paris, France office, this rare 1853/2 overdate $10 is graded...

SS Central America Gold Coins Sail Away…

The “Ship of Gold” is sailing quickly. A total of 2,935 U.S. Mint gold coins retrieved from the last recovery of sunken treasure from...

NGC Certifies Rare Standing Liberty Quarter Pattern

Numismatic Guaranty Corporation® (NGC®) has certified an extremely rare pattern 1916 Standing Liberty Quarter. Graded NGC PF 61, it is believed to be only...

PCGS All-Time Finest U.S. Commemorative Exhibit at ANA World’s Fair of...

1920 Pilgrim 50c PCGS MS68 - This 1920 Pilgrim half dollar, PCGS Gold Shield MS68, is one of the many highlights of the J&L commemorative...

Numismatic Time Capsule – Examining a Hoard of Morgan Silver Dollars

The excitement of examining a hoard of thousands of Morgan silver dollars By Jeff Garrett for Numismatic Guaranty Corporation (NGC) ......   One of the very best...

CoinWeek Podcast #100: David Hall and John Dannreuther on the early...

CoinWeek Podcast #100: What We Learned at the Revolution: David Hall and John Dannreuther on the early days of PCGS Mobile phone users. Stream this...

NGC Signs American Astronaut Clayton Anderson to Autograph Labels

Shuttle astronaut spent nearly half of 2007 at the International Space Station Numismatic Guaranty Corporation® (NGC®) has announced that American astronaut Clayton Anderson will individually...

Coin Grading – A Closer Look at Details Grading

What to know before you buy a coin with a Details grade By Jeff Garrett for Numismatic Guaranty Corporation (NGC) ......   When it comes to grading...

Learn Coin Grading From NGC: Prooflike and Deep Prooflike

This new monthly feature in the NGC eNewsletter promotes a better understanding of NGC’s coin grading and designations NGC coin grading uses a numeric grade...

NGC Certifies Newman’s Unique 1792 Washington President Gold Eagle

Numismatic Guaranty Corporation® (NGC®) has certified the late Eric P. Newman’s most cherished coin: the unique 1792 Washington President gold eagle that researchers believe...

CAC Coins Bring Premiums at Sotheby’s Auction of Silver Dollars May...

At the Sotheby’s auction in New York of the Ralph and Lois Stone Collection on May 21, 2018, CAC-approved Morgan silver dollars brought brought...

Heritage Auctions – Seldom Seen Selections: Finest 1840-C Half Eagle Certified...

Our current Long Beach Signature Auction features a monumental coin for Charlotte branch mint specialists — an 1840-C half eagle graded MS64+ by PCGS...

Buddy Ebsen 1795 Flowing Hair Half Dollar Featured in Stack’s Bowers...

By James McCartney - Numismatist & Cataloger, Stack's Bowers ......   Among the significant rarities featured in our June 2018 Official Auction of the Whitman Coin...

NGC Introduces New Raw Coin Imaging Service

These images are perfect for use in the NGC Registry, on the NGC Chat Boards or in online marketplace listings. The raw coin imaging service...

NGC Certifies Very Rare 2016 Silver Eagle Mint Error

The severity of the die clash is among the most dramatic ever seen on a US Mint bullion coin ( Silver Eagle Mint Error...

Incredible 1874 Trade Dollar From Beasley Collection at Stack’s Bowers June...

By James McCartney - Numismatist & Cataloger, Stack's Bowers ...... Among the significant cabinets featured in our June 2018 Baltimore Auction is the Beasley Collection,...

Ten 20th Century Key-Date Coins for Under $1,500

By Eric Brothers for CoinWeek .....   Many collectors love the idea of key-date coins. Key dates typically have low mintages and can be quite expensive...

Legendary 1861-S Paquet Reverse Double Eagle Rarity at Stack’s Bowers Whitman...

By Ben Orooji - Numismatist & Cataloger, Stack's Bowers New Colorado Gold Rush on the 1861-S Paquet reverse Double Eagle ......   The Stack's Bowers June 2018...

NGC Experts Identify Missing Mintmark Mint Error on 2014 5oz Silver...

Numismatic Guaranty Corporation® (NGC®) has identified five 2014 Great Smoky Mountains Five-Ounce Specimen coins with a significant mint error: they are missing the “P”...

Desirable 1885-S Liberty Head Double Eagle in Stack’s Bowers May 2018...

By James McCartney - Numismatist & Cataloger, Stack's Bowers ......   Our May 2018 Collectors Choice Online Auction--which takes place on Wednesday, May 23--features exciting United...

What Is a 1999 Delaware State Quarter Worth?

By Charles Morgan and Hubert Walker for CoinWeek ....   Hard to believe but it’s been almost 20 years since the United States Mint inaugurated its...

CAC Coins Bring Premiums During March 2018

Coins that have been reviewed and stickered by Certified Acceptance Corporation (CAC) consistently bring premiums over other "non-stickered" coins in the marketplace. Below are...

Sedwick’s Treasure Auction 23 to Feature NGC-Graded Coins, PMG-Graded Notes

A wide variety of treasure, coin rarities and paper money, both NGC-graded coins and PMG-graded notes, are set to draw heavy bidding during Daniel...

Top Pop “Cheerios” Dollar Featured in Stack’s Bowers June 2018 Baltimore...

By James McCartney - Numismatist & Cataloger, Stack's Bowers ......   The Stack's Bowers Official Auction of the Whitman Coin & Collectibles Summer Expo in Baltimore...

Counterfeit Coin Detection – 1883 Seated Liberty Half Dollar

Counterfeit coin - 1883 Seated Half Dollar By Max Spiegel – Numismatic Guaranty Corporation ......   A counterfeit coin 1883 half dollar features a large number...

NGC Confirms Discovery of Fourth Known 1854-S $5 Half Eagle Gold...

“Discovery of a Lifetime” A coin that a New England man originally thought was a counterfeit has been authenticated by Numismatic Guaranty Corporation (NGC) as...

NGC: U.S. Counterfeit Coin Detection – 1857 Half Cent

Problems abound on the obverse and reverse of this crude fake By Max Spiegel – Numismatic Guaranty Corporation ......   The Half Cent denomination that had...

What Is a 1969 United States Proof Set Worth?

By Charles Morgan for CoinWeek .....   Next year marks the 50th anniversary of the release of the 1969 Proof Set from the United States Mint....