Condition Census 1793 Wreath Cent Featured in Stack’s Bowers 2020 Baltimore...

Fresh-to-Market S-11c Variety a Major Wreath Cent Rarity   By James McCartney – Senior Numismatist, Stack’s Bowers ......   The large cents struck by the United States Mint...

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....

Rare US Gold Coins: “Holy Grail” BD-1 Variety 1796 Quarter Eagle

Gold $2.50 Quarter eagles were struck for the first time in 1796 and three die varieties are known for the date. This coin represents...

Coin Club News – An Interview with David Chio of the...

By Yuan Shui Qing, Xi’an Numismatic Society, for the Journal of East Asian Numismatics ......   The Macau Numismatic Society was founded in 1988, and since...

High Quality 18th Century Issues Highlight Heritage Dallas Offerings

Heritage's next auction of US coinage is scheduled to take place October 17-19 at the company's world headquarters in Dallas. More than 2,100 lots...

Understanding the 1938-D D Over S Buffalo Nickel Variety

By Joshua McMorrow-Hernandez for PCGS ......   The Buffalo Nickel series, running from 1913 through 1938 and designed by James Earle Fraser, yields many rare 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...

Stack’s Bowers: 1982-83 Bronze Lincoln Cent Errors Featured in August 2017...

By James McCartney, Numismatist & Cataloger - Stack's Bowers ......   The Denver Mint struck over 12 billion Lincoln cents in 1982 and 1983 combined, ensuring...

Tips for Beginners: Coin Collecting by the Roll

By Littleton Coin Company ...........   Collecting coins by the roll has always offered a “hoarding appeal” - if owning a single desirable coin is fun,...

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...

CoinWeek IQ – The Oddities of Indian Head Cents

By Lianna Spurrier for CoinWeek .....   We all know that there are countless varieties of large cents, meticulously cataloged and collected. Early silver coinage and...

Results Analysis of the Donald G. Partrick Collection of Connecticut Copper...

By Ron Guth .....   On November 1, 2020, Heritage Auctions sold the Connecticut Copper collection assembled by Donald G. Partrick. This was a highly anticipated...

Error Coins from the latest issue of ErrorScope, CONECA’S bimonthly journal

The latest issue of ErrorScope, CONECA’S (The Combined Organizations of Numismatic Error Collectors of America) bimonthly journal is now at the printers.  The September...

NGC Expands VarietyPlus Grading Service to World Coins

Numismatic Guaranty Corporation® (NGC®) has announced that it has expanded its popular VarietyPlus® variety attribution service to world coins, effective March 1, 2018. NGC...

CONECA 30th Anniversary Medals Now Available!

Struck On 2013 American Silver Eagles The Combined Organizations Of Numismatic Error Collectors Of America is kicking off its 30th Anniversary Celebration with a limited-edition...

Mike Byers Mint Error News – Proof 1970-S Kennedy Half Dollar...

Double Struck, One of Three Known (on Shell Gas Tokens)   By Mike Byers for Mint Error News ......   This is an amazing and spectacular Proof major...

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....

PCGS: Analysis Confirms Two More Virtually Pure Copper Judd-2 1792 Pattern...

Professional Coin Grading Service (PCGS) recently had the unique opportunity to perform metallurgical testing on two different examples of the extremely rare 1792 Pattern...

Unique 1800 S-209 Obverse Brockage Cent Featured in Stack’s Bowers Baltimore...

By James McCartney – Senior Numismatist, Stack’s Bowers ......   We are thrilled to present a rare mint error large cent among the many early American...

CoinWeek News Wire for October 14, 2016

By CoinWeek ....   CoinWeek News Wire for October 14, 2016 Brain Food 1.) A guide to valuing all your old Irish coins (PHOTOS) Between the formation of the Republic...

GreatCollections to Auction Hawaii 5-0 VAM Collection

Collection is Over 90% Complete for Top-100 and Hot-50 – Being Sold Unreserved GreatCollections is pleased to announce the auction date of the Hawaii 5-0...

Heritage ANA Auction Results – Two U.S. Pennies Equal Nearly $500,000

1792 cent and 1943 Lincoln penny offered for the first time at auction Two of the rarest U.S. coins ever discovered sold for nearly $500,000...

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 State 1796 Stars on Obverse Quarter Eagle in Stack’s Bowers...

By James McCartney – Senior Numismatist, Stack’s Bowers ......   The Coinage Act of April 2, 1792 authorized the production of three gold denominations at the...

PCGS Confirms Major New 1798 Dollar Variety

New obverse and reverse die combination on a 1798 Draped Bust silver dollar. Image courtesy PCGS There's been a big discovery in early American numismatics. Professional...

Proof Cameo 1973-S Ike Dollar Double Struck on Half Dollar Planchet...

By CoinWeek ....   From August 3 through 9, Heritage Auctions held its August 2020 Signature Auction of U.S. Coins. Among the lots on offer were...

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...

Live at the ANA with CoinWeek – Fred Weinberg Shows...

Amazing Lincoln Cent Error Coin CoinWeek editor Charles Morgan got a chance to visit with error coin expert Fred Weinberg, who showed us a 1967...

Heritage Auctions – Seldom Seen Selections: Gem ‘Capped Die’ 1879-CC Dollar

Only the 1889-CC is scarcer than the 1879-CC among Carson City Morgan dollars, and the so-called "Capped Die" VAM-3 overmintmark ranks among the most...

Exceedingly Rare 1958 Doubled Die Obverse Lincoln Cent Offered at Stack’s...

1958 Doubled Die Obverse Lincoln Cent - One of Just Three Examples Known By Ben Orooji, Numismatist & Cataloger - Stack's Bowers ......   Stack's Bowers Galleries is...