US Coins

1849 $10 Mormon Gold

Dated 1849, Struck in 1848: The Mormon $10 Gold Coin That Nearly Disappeared

Only 46 Were Struck. Now One of the Finest Survivors Has a $2 Million Estimate and a Legendary Pedigree. The date says 1849. The mint...
1917 Standing Liberty Quarter Type One and Type Two Designs - Photos by Heritage Auctions

The 1917 Quarter America Redesigned as It Entered World War I

Why Did the U.S. Mint Cover Liberty's Breast on the 1917 Quarter? The 1917 Standing Liberty Quarter Type 1 holds one of the most intriguing...
The Panic of 1873 and the 1877 Indian Head Cent

The Penny America Didn’t Need: How the 1877 Indian Head Cent Became a $340,875...

America Had Millions of Unwanted Pennies. Then Came the Legendary 1877 Indian Head Cent In November 2023, a small bronze penny crossed the GreatCollections auction...

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Collecting Strategies

Rare Coins Worth Money You Can Find in Pocket Change

By Tyler Rossi for CoinWeek ..... What to Look for in Pocket Change and While Coin Roll Hunting Coin collectors often start with the simplest source...

Errors & Varieties

Check Your Mint Bags! Three Trump Dollar Missing-Clad-Layer Errors Now Reported

The Trump Dollar Error Hunt Is On: How Many More Are Hiding in Mint Bags? Two additional discoveries turn a rare Trump dollar mint error...

Ancient Coins

Ancient Caria: Where Empires Collided and Greek Cities Minted Their Own Identity

By Steve Benner for CoinWeek Gods, Empires, and a Boy's Tragic Dolphin: The Extraordinary Coins of Ancient Caria From tiny silver fractions to magnificent tetradrachms, the...

World Coins

Harold I Harefoot’s Silver Penny

An Affordable Rarity from England’s Most Uncertain Throne In the crowded landscape of medieval English coinage, few pieces balance historical importance, rarity, and accessibility as...

Paper Money

Five Dramatic Paper Money Errors You Can Find in Circulation

By CoinWeek IQ Paper money may look uniform and precise, but every note begins life as a physical object moving through massive, high-speed printing presses....

R and I Coins

Atlas Numismatics World and Ancient Coins

Bullion

South Africa 2017 Silver Krugerrand : A Collector’s Guide

The 2017 Silver Krugerrand: How a Bullion Icon Entered a New Era By CoinWeek IQ In 2017, the South African Mint marked a milestone that few...

Medals & Tokens

209 Rare Treasures From the 1893 Chicago World’s Fair Head to Heritage Auctions

209 Treasures From the 1893 Chicago World's Fair Emerge From a 15-Year Collection More than 130 years after Chicago dazzled the world with its magnificent...

News and More

2026 Gettysburg Address Quarter Brings Lincoln’s Historic Words to America’s Pocket Change

From Gettysburg to Your Pocket: Lincoln's Historic Speech Inspires Final 2026 Quarter A speech that lasted barely two minutes has found a new home in...

Clubs & Orgs

The Artist Who Helped Shape Latvia’s Coins and the Historian Who Brings the Past to Life Earn ANA Awards

From Latvia's Coins to Forgotten Archives: Two Remarkable Careers Earn ANA's Awards Coins preserve history in ways that few other objects can. Their designs reflect...

Dealers & Industry

America at 250 in 10 Coins: Why the 2026 U.S. Mint Proof Set Is a Landmark Issue. On sale Oct 6th !

PlusThe cent is gone from circulation, so why is there a brand-new 2026-S Proof cent? The United States Mint will release a Proof Set on...

Coin Shows

Five 1907 Saint-Gaudens Double Eagles Worth $7 Million Headline GACC Show

Five Legendary 1907 Saint-Gaudens Double Eagles Bring a $7 Million Story to Rosemont For one year, the United States Mint struggled to turn Augustus Saint-Gaudens’...

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Recent News & Articles

Trump Returns a Sitting President to U.S. Coinage 100 Years After Coolidge

2026 Trump $1 Coin Designs Unveiled by U.S. Mint The U.S. Mint’s 2026 Donald Trump $1 coin pairs a new Joseph Menna portrait with a...

Half Dome Collection Reaches the Summit of 20th-Century U.S. Gold

Wall Street Executive Builds a U.S. Gold Collection That May Never Be Matched A Wall Street executive’s remarkable collection includes three No. 1 CAC Registry...

The Empress Who Rejected Her Own Portrait: The Legendary 1757 Dassier Rouble

Elizabeth Hated This 1757 Rouble Portrait. Collectors Now Call It a Masterpiece For a brief moment in 1757, one of Europe’s greatest medallists transformed the...

Gold CAC 1796 Quarter Emerges as a Landmark Mint State Rarity

 The Only Gold CAC Mint State 1796 Quarter Heads to Auction A remarkable 1796 Draped Bust Quarter will offer collectors a rare combination of history,...

ANA Honors Three Numismatic Leaders Who Are Shaping the Future of Coin Collecting

Three Numismatic Powerhouses Will Receive Major ANA Awards in Pittsburgh The American Numismatic Association will honor three influential hobby leaders during the 2026 World’s Fair...

World’s Greatest Mint Errors Now Available Online

The World’s Most Spectacular Mint Errors Are Now Free to Explore Won NLG Award for Best World Coin Book Mike Byers’ landmark reference brings the world’s...

CoinWeek Coin Profile – 1892-O Barber Half Dollar, Micro O

America’s Most Famous Barber Half Dollar Variety The 1892-O Barber Half Dollar, Micro O stands at the very top of the Barber half dollar series....

The Only Ancient Coin Ever Struck with Egyptian Hieroglyphics

With Permission By Russell A. Augustin In the long history of ancient coinage, innovation usually followed power. Greek city-states expressed civic identity through coin designs,...

1943-S Doubled Die Quarter: The Wartime Silver Rarity Hiding in Plain Sight

The 1943-S Quarter That Turned a Tiny Minting Slip Into an $18,800 Rarity Millions of Washington Quarters poured from the San Francisco Mint in 1943....

ANA’s ‘Flame of Freedom’ Silver Medal Brings a Powerful America 250 Message to Pittsburgh

Only 500 Will Exist: ANA Unveils Striking ‘Flame of Freedom’ Silver Medal for America 250 The American Numismatic Association will mark America’s 250th anniversary with...