Featured Article

The Lost 1870-S Mint Set: Inside the San Francisco Mint’s Greatest Unsolved Mystery

SF Mint Mystery

Search CoinWeek

Social Media

Stacks Bowers December Auction

US Coins

1916 Mercury 10c - CAC MS67+FB

1916 Mercury Dime: America’s First Modern Dime Still Rewards Sharp Eyes

US Coins CoinWeek -
1916 Mercury Dime: The Common First-Year Coin With a Five-Figure Secret The 1916 Mercury Dime looks modest at first glance but it is a small...
1969-S Lincoln Cent. FS-101. Doubled Die Obverse. MS-64 RD (PCGS). CAC.

1969-S Doubled Die Lincoln Cent: A Coin the Secret Service Thought Was Fake

Errors and Varieties CoinWeek -
The Secret Service Thought It Was A Fake The 1969-S Doubled Die Lincoln Cent stands among the most dramatic modern U.S. Mint errors. It also...
1891-CC Morgan Silver Dollar. MS-65+ (PCGS). CAC.

1891-CC Morgan Dollar: The Carson City Gem That Escaped the Treasury Vaults

US Coins CoinWeek -
Stack’s Marketplace Offers a PCGS MS-65+ CAC Carson City Morgan Dollar The 1891-CC Morgan Silver Dollar tells a very different Carson City story. At first glance,...

NGC Join

AU Capital Management US gold Coins

Professional Coin Grading Service

Auction Previews and Results

Upcoming Auctions

Stacks Bowers Auction

Great Collection Coin Auctions

David Lawrence Rare Coins Auctions

GreatCollections Auctions

Collecting Strategies

Collecting Strategies

Inflation’s Impact on the Coin Market

Jeff Garrett -
By Jeff Garrett for Numismatic Guaranty Company (NGC) ...... For decades, inflation in the United States has been a key consideration for anyone considering investing...

Great CAC-pectations: Collecting U.S. Gold Coins by CAC Approval

Classic Mint Errors Collectors Still Chase the U.S. Overdate Coins of the 20th Century

Errors & Varieties

Errors and Varieties

1969-S Doubled Die Lincoln Cent: A Coin the Secret Service Thought Was Fake

CoinWeek -
The Secret Service Thought It Was A Fake The 1969-S Doubled Die Lincoln Cent stands among the most dramatic modern U.S. Mint errors. It also...

1867 Two-Cent Piece FS-101: The Civil War Motto Coin With a Dramatic Doubled Die

The Philadelphia Find: Lonesome John Error Coin Time Capsule Surfaces With 1943 Steel Cent Prize

NGC Ancients Coin Grading

Sarasota Ancient Coins

Ancient Coins

Ancient Coins

The Lydian Lion Trite: The First Official Coin and the Birth of Money

CoinWeek -
Before coinage, money had weight. Then Lydia gave it a face. That face belonged to a roaring lion. It appeared on a small lump of...

Coinage of Ancient Pisidia: The Mountain Cities That Refused to Submit

Thrymsas: The Tiny Gold Coins That Launched Anglo-Saxon England’s Money

World Coins

World Coins

The Last Duke’s Silver Coin: Peter Biron and the 1780 Courland Thaler

Lev Moiseev -
The Last Duke’s Silver Coin Before Russia Took Courland By Lev Moiseev A Small Baltic Duchy With an Outsized Story In the middle of the 18th century,...

Ephraim Brasher Regulated Brazil 1754-B 6400 Reis: EB Mark, ANS Fame, and $168,000 Result

Shipwreck Treasure: The Real Story Behind Lost Coins and Sunken Gold

Paper Money

Auctions

1914 $20 Federal Reserve Note: The “Horse Blanket” That Launched Modern Money

CoinWeek -
The 1914 “Horse Blanket” $20 That Launched Modern Money A century ago, the American $20 bill looked nothing like the one in your wallet. It was...

An Incredible Revolutionary War Discovery: The $7 Continental Currency Note with Taft Family Provenance

The Only $100,000 Gold Certificate in Private Hands

Rick Snow Eagle Eye Rare Coins

R and I Coins

Blanchard and Company Gold and Precious Metals

Bullion

Bullion & Precious Metals

Gold Tests $4,000 as Silver Defends $60 in a Market Suddenly Ruled by Rates

CoinWeek -
Gold’s $4,000 Line in the Sand: Why Silver’s $60 Test Matters Too Gold and silver entered Thursday’s session with a simple question on the tape. Would...

Coin Planchets: The Invisible Disc That Makes or Breaks a Bullion Coin

Maryland Restores Gold and Silver Tax Exemption After Dealer Backlash

Medals & Tokens

Medals and Tokens

Indian Peace Medals: Important and Historic Collectibles

Russell A. Augustin -
Indian Peace Medals: Russ Augustin Explores Rare U.S. History Video with Russell Augustin   Indian Peace Medals rank among the most historic objects in American numismatics. They...

1924 Paris Olympic Gold Medal, First to Carry the Olympic Rings, Heads to Auction

1837 Feuchtwanger Cent: The Tiny Token That Almost Changed U.S. Coinage

News and More

More Articles

The Five Traits Behind Every Great Coin Collection

John Kraljevich -
How to Build the Next Legendary Numismatic Cabinet By John Kraljevich - Rewritten for CoinWeek Great coin collections rarely begin with money alone. They begin with a...

The 1994-W Vietnam Veterans Memorial Silver Dollar: The Coin That Touches the Wall

Unique James Earle Fraser’s 1913 Buffalo nickel Galvano

Heritage Auctions

Clubs & Orgs

Clubs & Organizations

Dennis Tucker Joins CSNS Board in Major Win for Collector Education

CoinWeek -
A Red Book Veteran Joins CSNS Leadership and Collectors Should Pay Attention Award-winning numismatist Dennis Tucker has joined the Central States Numismatic Society Board of...

IAPN Congress in Rome: Coin Dealers Gather Where Ancient Money Once Moved the Empire

Madison County Coin Club Launches Challenge Coin Honoring Huntsville’s Rocket City Legacy

Dealers & Industry

Dealers and Companies

2026 Semiquincentennial Silver Proof Set Brings Liberty, Silver, and a Historic Lincoln Cent Together

CoinWeek -
Liberty Returns, Silver Shines, and the Lincoln Cent Enters a New Era The United States Mint will open sales for the 2026 Semiquincentennial Silver Proof...

PCGS Turns 40 With Its Biggest Set Registry Awards Yet

Only 7,500: U.S. Mint’s 2026-W Gold Eagle Brings Saint-Gaudens Liberty Into America’s 250th Year

Coin Shows

Shows & Conventions

PNG Adds Dealer Day to November Baltimore Expo

CoinWeek -
Dealers Get a New Wholesale Trading Day Before Whitman’s Big November Show The Professional Numismatists Guild will add a PNG Dealer Day to the November...

Whitman Summer Expo Brings 1792 Patterns, 200+ Dealers to Baltimore

$20 Million Boston Expo Display Brings PCGS All-Time Finest Walking Liberty Half Dollar Set to Public View

Upcoming Coin & Currency Shows

Summer FUN | Orlando
July 9-11

ANA WFM | Pittsburgh
August 25–29

Long Beach Expo | CA
September 9-11

Great American Show | IL
Sept 30 – Oct 3

GreatCollections Auctions

Recent News & Articles

Auctions

1919 Lincoln Cent PCGS MS69 RD (CAC) – The Finest Wheat Cent Ever Certified

CoinWeek -
A remarkable 1919 Lincoln Wheat Cent graded PCGS MS-69 RD with a CAC green sticker will appear at auction through GreatCollections on March 22,...
More Articles

Feeder Mechanisms and Die Damage Patterns (1945-1990)

Pete Apple -
By Pete Apple Feeder mechanism damage remains one of the more challenging areas of modern mint-error attribution. Researchers must work with incomplete documentation about coining...
US Coins

1849 Liberty Seated Dime Proof : A Collector’s Guide

CoinWeek Notes -
By CoinWeek Notes ..... Fortin-107. Rarity-7+. In 1849, the Philadelphia Mint struck 839,000 Liberty Seated Dimes for circulation plus a handful of Proofs. The total Proof...
Collecting Strategies

The Importance of a Numismatic Library

Jeff Garrett -
A strong numismatic library helps collectors make smarter decisions and enjoy the deeper history behind every coin. Numismatics rewards knowledge. The more you learn about...
Bullion & Precious Metals

Gold’s Rally Pauses as Energy Shock Fears Shake Markets

CoinWeek -
Rising oil prices, stronger dollar and stagflation concerns cool bullion momentum For five straight weeks, gold marched higher. The rally looked unstoppable. Then global markets shifted. A...
US Coins

CAC-Approved Coins Command Strong Premiums in February 2026 Auctions

CoinWeek -
Coins approved by the Certified Acceptance Corporation (CAC) and those encapsulated by CAC Grading (CACG) delivered notable results across several major U.S. auctions in...
Shows & Conventions

U.S. Mint Director to Appear at Central States Numismatic Society 87th Anniversary Convention in Schaumburg

CoinWeek -
The Central States Numismatic Society (CSNS) will host its 87th Anniversary Convention Coin Show April 22–25, 2026, at the Renaissance Schaumburg Convention Center in...
Auctions

Heritage’s March U.S. Coins Auction Features Elite Early Gold, Shipwreck Ingots, and Famous Collections

CoinWeek -
1796/5 Half Eagle and 1825 Quarter Eagle Lead Heritage’s March Signature Sale Heritage Auctions will present a remarkable lineup of rarities in its March 26–28...
Clubs & Organizations

ANA Seeks Speakers for 2026 Pittsburgh World’s Fair of Money® Lecture Series

CoinWeek -
The American Numismatic Association has opened submissions for the Maynard Sundman/Littleton Coin Company Lecture Series, scheduled during the 2026 World's Fair of Money...
Paper Money

An Excessively Rare 1928E $2 Star Note Comes to Auction

CoinWeek -
Collectors rarely encounter a $2 note like this. A 1928E $2 Legal Tender Star Note graded PMG Choice Uncirculated 64 EPQ will appear at auction...
1...232425...1,461Page 24 of 1,461