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1813 Classic Head Cent. Image: Stack's Bowers / CoinWeek.

Classic Head Cent, 1808-1814 | CoinWeek

By Charles Morgan and Hubert Walker for CoinWeek Notes .....   Irish immigrant Robert Patterson was a schoolmaster, a shopkeeper, and a mathematician, the teacher of...
Jack Young's Top 5 Rare Coin Fakes, Part I.

From the Dark Corner: Top Five Counterfeits I Have Seen, Part I

By Jack D. Young, Early American Coppers (EAC), and the Dark Side Group ......   After the submission of my 50th exclusive CoinWeek article on counterfeits,...
1855-O Gold Dollar. Image: Stack's Bowers.

Gold Dollar, Type 2 (Indian Head) 1854-1856 | CoinWeek

By Charles Morgan and Hubert Walker for CoinWeek Notes .....   In 1854, the United States Mint issued a redesigned gold dollar with an increased diameter...
1933-S Walking Liberty Half Dollar. Image: Heritage Auctions / CoinWeek.

1933-S Walking Liberty Half Dollar : A Collector’s Guide

By Charles Morgan and Hubert Walker for CoinWeek Notes .....   Domestic coin demands increased slightly in 1933, prompting the San Francisco Mint to strike 1,786,000 Walking Liberty Half Dollars in 1933,...
1909 Indian Head Cent, reportedly the first one struck that year. Image: Stack's Bowers.

1909 Indian Head Cent : A Collector’s Guide

By Charles Morgan and Hubert Walker for CoinWeek Notes .....   The year 1909 marked the 50th and final year of James Barton Longacre's Indian Head...

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Ancient Coins

First Read: 100 Greatest Ancient Coins, Third Edition

Review by Mike Markowitz for CoinWeek .....   With nearly six decades of experience in the business, Chicago coin dealer Harlan J. Berk is a well...

Collecting Strategies

Modern Quarters Worth Money

By CoinWeek .... Have you ever looked through your change, wondering if any of the coins you have might be valuable? Some of them are....

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World Coins

Ten Powerful and Beautiful Women on Coins

By Tyler Rossi for CoinWeek .....   Janina Żółtowska The first woman on this list, depicted on the Polish 2, 5, and 10 Zlote coins between 1932...

Bullion

Costco Gold Bars Earn Almost 25% Return for Early Buyers

By Hubert Walker for CoinWeek ....   Since the summer of 2023, Costco has offered its members 24-carat, .9999 fine PAMP Suisse 1oz gold bars, both...

Numismatic Terms

Kernel – Inner Disc of a Bimetallic Coin

By Charles Morgan and Hubert Walker for CoinWeek Notes .....   (n.) In numismatic terms, the kernel is the central or inner disc of a bimetallic coin....

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Latest Articles & News

Counterfeit Coin Detection – 1918/7-D Buffalo Nickel

Counterfeit 1918/7-D Buffalo Nickel   Altered Date and Added Mintmark - The 1918/7-D Buffalo Nickel is often altered, but diagnostics can aid in finding the counterfeits.   There...

NGC-Certified Una and the Lion Helps English Rarities Realize $8.9 Million

With an "Una and the Lion" leading the way, a stunning collection of hundreds of rare English coins certified by Numismatic Guaranty Company (NGC)...

Beautifully Ugly Coin Portraiture

By Tyler Rossi for CoinWeek ..... When it comes to coins, what do we mean when we call a numismatic portrait ugly? Are we talking...

The Numismatic Versus: Comparing Coin Collecting Methods

By Doug Winter - RareGoldCoins.com ...... CoinWeek Content Partner Cats versus dogs. Coke versus Pepsi. Good versus evil. You get my point: two camps competing for...

Spectacular 1886 Morgan Dollar Die Cap Error to be Auctioned by GreatCollections

Famous coin one of Amon Carter’s personal favorites   One of the greatest error coins known, the 1886 Morgan Dollar Obverse Die Cap graded PCGS MS64,...

Ancient Roman Coins Highlight Heritage Showcase Auctions

Ed's Treasures Ancient Coins Showcase The Ed's Treasures Collection of Ancient Coins Showcase auction comes from a single collection of Greek, Roman, and Byzantine coins....

Certified Coin Marketplace – CAC-Approved Coins Bring Premiums in November 2021

In addition to faring well in internet sales during the month of November, CAC-approved coins outperformed other certified coins in live auctions in Dallas...

Coin Board News Number 61 – For Collectors of Antique Coin Boards

Antique Coin Boards with David W. Lange - www.coincollectingboards.com .....   For Collectors of Antique Coin Boards Number 61 — Winter 2022   MAJOR DISCOVERY Your eyes do not deceive you......

NGC-Certified Russian Coin Realizes Over $500,000 in SINCONA Sale

A Russian coin led a group of 10 rarities certified by Numismatic Guaranty Company (NGC) that each realized prices over $100,000 in a pair...

Künker to Offer Historic Auction Catalogs From Alain Poinsignon Library

Historical Testimonies of the International Coin Trade at Künker from 7 to 9 December 2021, part 3 of the Alain Poinsignon Library will be...

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