Mike Byers Mint Error News – Royal Mint Plaster for Great...

Official Royal Mint Plaster for the Great Britain 1983 One Pound Official Adopted Design by Eric Sewell (Former Chief Engraver of the Royal Mint) Approved by Queen...

Over $5 Million Realized in Stack’s Bowers June 2020 Santa Ana...

The Stack’s Bowers Galleries June 2020 Auction continued the trend of exceptional prices realized recently demonstrated in their March Santa Ana and May Hong...

Why Are 1943 Copper and 1944 Steel Lincoln Cent Errors So...

Coin Rarities & Related Topics: Lincoln Cent Errors, Coin Markets #306   For CoinWeek by Greg Reynolds .....   Although 1909-S VDB and 1914-D pennies are often thought of as...

Canadian Error Coin Makes First Appearance at GreatCollections

Missing Edge Lettering is the Second Example Discovered of the Sold-Out Issue In 2013, the Royal Canadian Mint released a popular Silver $20 piece titled...

PCGS Confirms New 1795 Flowing Hair Half Dollar Variety

First major variety discovery of that Early Half Dollar date in nearly a century   Professional Coin Grading Service (PCGS) has confirmed a new die marriage...

Classic US Coins – PCGS to Display the Miller/Ashmore Morgan Dollars...

Professional Coin Grading Service (PCGS) will display the Miller/Ashmore Morgan Dollars Super Set at the Florida United Numismatists (FUN) Show at the Tampa Convention...

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...

CoinWeek Cool Coins! 2016 Episode 6 – 4K Video

Our sixth episode of CoinWeek's Cool Coins! for 2016 includes over four million dollars' worth of amazing numismatic items. We stop by our friends at Atlas...

Mike Byers Mint Error News – Unique Double Struck Peace Dollar

United States 1922 Peace Dollar Flip-Over Double Strike in Collar, PCGS AU58 By Mike Byers for Mint Error News ......   Major mint errors in the U.S....

Heritage Auctions – Seldom Seen Selections: A Remarkable Walker Error

One of the featured lots in our July 7-10 Long Beach Signature auction is a double-struck Walking Liberty half dollar graded MS64 by NGC....

The Proof Reverse Washington Quarter (1956-1964): An Unprecedented Variety, Pt. 3

By Dr. Richard S. Appel - UniqueRareCoins.com ......   In Part I and Part II of this article I discussed the history, attributes, legends, intrigue, and...

Van Allen Publishes Two Supplements to the Encyclopedia of Morgan and...

LeRoy Van Allen, the only surviving member of the numismatic research and writing partnership that spawned generations of Morgan and Peace dollar variety collectors,...

Heritage Auctions – Seldom Seen Selections: Gem Blundered Reverse 1822 Quarter

A small mintage of 64,080 Capped Bust quarters was struck in 1822, with two die varieties known for the date. In our upcoming June...

Heritage Offers Hutchinson Collection Half Eagle Gold Coins at Central States...

Offerings from The Hutchinson Collection, Part II are featured as the April 26 - May 2 CSNS US Coins Signature Auction opens for bidding...

ANA: Expand Your Numismatic Knowledge Through Technical Seminars

The American Numismatic Association’s (ANA) School of Numismatics is offering a pair of educational courses held in conjunction with the 63rd annual Florida United...

Colonial Coin Highlights – Rare Noe 3-E Willow Tree Shilling, VF35

Willow Tree shillings are among the rarest Massachusetts silver pieces. The coins are believed to have been struck between 1653 and 1660, although some...

Mike Byers Mint Error News – NGC Certifies Unique 25¢ Feeder...

By Mike Byers for Mint Error News ......   This is the only known full-size feeder finger for any U.S. denomination that has not been struck...

Morgan Silver Dollars – Is the 1896-O VAM-22 Morgan Dollar Wrongly...

1896-O VAM-22 Morgan Dollar By Ben Wengel – Numismatic Guaranty Corporation .....   Thought to be counterfeit when first discovered, a new case has emerged that...

NGC Certifies Seated Liberty Half Dollar Error Struck on Quarter Planchet

Numismatic Guaranty Corporation® (NGC®) has certified an incredible error coin: a Seated Liberty half dollar struck on a quarter planchet. This stunning error is...

Mike Byers Mint Error News – Unique German 5 Mark Die...

1932G Germany 5 Mark Reverse Trial Strike in Silver Johann Goethe NGC PF 62 UNIQUE & UNLISTED   By Mike Byers for Mint Error News ......   This is a unique and...

World Coins – Heritage to Offer Denis Burger Collection of English...

Once again, Heritage will be offering a specialized single consignor collection of world coins for your bidding pleasure beginning on February 18, ending in...

Mint Error News – Unique 1973-S Kennedy Half Dollar Overstruck on...

Only Known Proof U.S. Kennedy Half Dollar Struck on Any U.S. Coin Double Denomination NGC PF 67 Cameo UNIQUE DISCOVERY COIN   By Mike Byers for Mint Error News...

Mike Byers Mint Error News – Unique 1824 Great Britain Half...

By Mike Byers for Mint Error News ......   This is the only known obverse die cap struck in gold from any country. It was certified...

World’s Greatest Mint Errors by Mike Byers

By Mike Byers for Mint Error News ......   The book World's Greatest Mint Errors is an enjoyable numismatic resource packed full of some of the...

The 1875 Dot Reverse Indian Head Cent: Did It Catch a...

By Joshua McMorrow-Hernandez for PCGS ......   What’s up with the unusual raised dot on the reverse of some 1875 Indian Head cents? That’s the question...

U.S. Gold Coins – Unexpected Die Variety on Early U.S. Half...

By David Stone - This article appeared in the Winter 2017-2018 edition of Heritage Magazine for the Intelligent Collector Die varieties of early U.S. $5 Gold Half...

Heritage Auctions – Select 1804 Small 8 Over Large 8 Half...

At the Heritage Summer FUN Signature Auction one of the highlights was a PCGS-graded MS63 example of the 1804 half eagle, variety BD-7. At...

PCGS Certifies Two Rare and Unusual Washington Quarter Errors

Professional Coin Grading Service (PCGS) recently certified two extremely rare and unusual Washington Quarter errors. The first is the third-known example of a two-tailed quarter...

Gem 1882-O/S Strong Overstrike Morgan Dollar Highlight at GreatCollections

By CoinWeek ....   On Sunday, July 5, bidding ends on GreatCollections.com for this 1882-O/S Strong overstrike Morgan silver dollar, graded MS-65 by PCGS. It is...

Unique $50 Gold Eagle Wrong Planchet Error in Heritage’s FUN Signature...

Struck on a .9999 American Buffalo blank, the ‘Eagalo’ is the only known U.S. gold wrong planchet error Collectors will have the opportunity in January...