Featured Article

2026 Declaration of Independence quarters with a “July 4th” privy mark.

Search CoinWeek

Social Media

Stacks Bowers December Auction

US Coins

1872 Silver Three-Cent Piece. MS-67 (PCGS).

1872 Three-Cent Silver in MS67: The Tiny “Fish Scale” That Closed a Denomination

This Tiny 1872 Silver Coin Ended One of America’s Strangest Denominations An 1872 Three-Cent Silver piece graded MS-67 by PCGS represents one of the great...
Emerging Liberty Dime (Circulating)

Coin Die Design for the 21st Century: Did the 2026-P Dime Break a 100-Year...

A Lincoln Cent Problem May Have Ended on the 2026-P Dime A 1909 letter to Victor David Brenner from Charles E. Barber still matters. At that...
Photo By Stack's Bowers - 1916-D Mercury Dime. MS-67 FB (PCGS). CAC. -March 2020 Auction - Session 7 - The D. Brent Pogue Collection Part VII: Masterpieces of United States Coinage - Lot 7050 - Sold $204,000

1916-D Mercury Dime : A Collector’s Guide

1916-D Mercury Dime: The 264,000-Coin Rarity Collectors Still Chase The 1916-D Mercury Dime is a scarce key date from the first year of an iconic American...

Mid America Rare Coins - Jeff Garrett

Heritage Auctions

Professional Coin Grading Service

Auction Previews and Results

Upcoming Auctions

Stacks Marketplace

Great Collection Coin Auctions

David Lawrence Rare Coins Auctions

GreatCollections Auctions

Collecting Strategies

Eye Appeal Rules Current Rare Coin Market

In the eyes of the collector, coins with eye appeal and quality are today's trend The rare coin market evolves, and many series go out...

Errors & Varieties

PCGS Certifies Unique 2022-D Wilma Mankiller Quarter Struck on a Nickel Planchet

A Modern U.S. Mint Error With a 90-Year Backstory A dramatic modern mint error has surfaced in the American Women Quarters Program. PCGS has certified...

AU Capital Management US gold Coins

Ancient Coins

Celestial Twins on Ancient Coins: Castor, Pollux, and the Power of the Dioscuri

Dioscuri Ancient Coins: Castor and Pollux Shine Across Greek and Roman Coinage By Mike Markowitz for CoinWeek Ancient coins carried stories. They also carried power. Few ancient...

World Coins

Eupator’s Bosporan Stater: A Gold Coin at the Edge of Collapse

The Ancient Gold Coin That Sent Rome a Silent Distress Signal Most royal coins announce power. This one also reveals fear. A rare stater of Tiberius...

Paper Money

What’s on the Front of My Dollar Bill? A Primer

The Hidden Codes on the Front of a $1 Bill Most Americans see a $1 bill every day. Yet few people slow down long enough...

R and I Coins

Dillon Gage Apps

Bullion

Gold and Silver Face a New Test as the Fed Turns Hawkish

Gold and Silver Hit a New Test as Iran Risk Fades and the Fed Turns Tough Gold and silver started the week with a familiar...

Medals & Tokens

The Panama-Pacific International Exposition Award Medal

A Landmark Moment for American Exposition Medals The 1915 Panama-Pacific International Exposition produced more high-quality numismatic designs than any American exposition before or since. The official...

News and More

Counterfeit 1921-D Morgan Dollar: A Fake PCGS Slab With a Carson City Fingerprint

A Fake 1921-D Morgan Dollar Carried a Carson City Fingerprint By Jack D. Young – The Dark Side Group Counterfeit Morgan Dollars keep evolving. However, they...

Clubs & Orgs

Coins Don’t Lie: ANA Pittsburgh Lectures Trace 250 Years of American Numismatics

ANA Lectures Reveal America’s 250-Year Money Story American coins do more than pass from hand to hand. They carry the record of a nation. In 2026,...

Dealers & Industry

Coin Shows

America’s 250th Gets a Showstopper: 1921 Proof Double Eagle and Declaration Print Head to ANA 2026

  A legendary 1921 Proof Saint-Gaudens Double Eagle and rare early American artifacts from the Brian Hendelson Collection will anchor a major display at the...

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

The Greatest World Coin Auction – The Millennia Collection, Part 3: Latin American Coins

By Greg Reynolds for CoinWeek .....   This is Part 3 of my review and analysis of the auction of the important Millennia Collection of world coins.   Part 1...

The Greatest World Coin Auction – The Millennia Collection, Part 2: European Coins

By Greg Reynolds for CoinWeek .....   This is Part 2 of my review and analysis of the Millennia Collection auction of world coins.   Part 1 | Part 2...

The Greatest World Coin Auction – The Millennia Collection, Part 1: Overview

By Greg Reynolds for CoinWeek .....   This is Part 1 of my review and analysis of the auction of the Millennia Collection of world coins.   Part 1 |...

CoinFest a Success – CAC Accepts Submissions

By Greg Reynolds for CoinWeek ..... The inaugural CoinFest was held October 27-28, 2007, at the Eastern Greenwich Civic Center in Connecticut. The unique 1870-S...