Latest updates for Doubled Die Obverse

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Recent items include:

  • 1943-S Doubled Die Quarter: The Wartime Silver Rarity Hiding in Plain Sight
  • The 1989-D Congress Dollar Error That Turned the U.S. Mint Upside Down
  • The Wartime Quarter That Became a $22,250 Rarity

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coinweek.com /1 month ago

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. Americans spent them on grocer...

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coinweek.com /1 month ago

The 1989-D Congress Dollar Error That Turned the U.S. Mint Upside Down

The Congress Silver Dollar That Escaped the U.S. Mint With a 180-Degree Error A dramatic 180-degree die rotation transformed an overlooked modern commemorative into one of the most...

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coinweek.com /1 month ago

The Wartime Quarter That Became a $22,250 Rarity

A 1943 Quarter Became a $22,250 Rarity, Here’s Where to Look The Philadelphia Mint struck nearly 100 million Washington quarters in 1943. Most remain ordinary, though increasingly...

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coinweek.com /1 month ago

1875 Indian Head Cent: The Intentional Variety That Turned Coinage Into Evidence

On some 1875 Indian Head cents, a small but unmistakable raised dot appears on the reverse. The dot sits near the upper-left corner of the N in ONE, and it shows up only on coins s...

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coinweek.com /1 week ago

Curious Die Events on 2026-P Emerging Liberty Dimes

Why Are 2026-P Dimes Developing Strange Waves, Spalls and Die Breaks? The 2026 Emerging Liberty Dime already stands apart in modern U.S. coinage. For the first time since 1945, Lib...

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coinweek.com /1 month ago

1942/1 Mercury Dime: The Wartime Mint Mistake That Put Two Years on One Coin

How a Wartime Mint Mix-Up Created a $120,000 Dime A single dime can tell a surprisingly large story. The 1942/1 Mercury dime carries two dates. It also connects the wartime economy...

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coinweek.com /2 weeks ago

Unique 1906 Liberty Head Nickel Obverse Die Cap Struck on 1C Planchet

Unique 1906 Liberty Head Nickel Die Cap Struck on an Indian Head Cent Planchet By Mike Byers – Mint Error News I have handled more U.S. type coin die caps than any dealer over my 5...

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coinweek.com /1 month ago

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. As the most important circulation-s...

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coinweek.com /1 month ago

The 1938-D/S Buffalo Nickel Should Not Exist: Here Is How It Happened

1938-D/S Buffalo Nickel: History, Varieties and Value The 1938-D/S Buffalo Nickel presents an immediate mystery. The United States Mint struck no Buffalo Nickels at San Francisco i...

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coinweek.com /1 month ago

The 1910 Lincoln Cent With No Reverse and the Debate That Changed Its Story

The Unique 1910 Lincoln Cent Uniface Die Trial: The Full Story PCGS called it a uniface test strike. Mike Diamond argued that it looked like a mint error. Later, USPatterns accepte...

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coinweek.com /1 month ago

Superb Gem 1937-D Texas Centennial Half Dollar Reaches the Summit at PCGS MS-68

This Texas Half Dollar Packs an Entire Revolution Into 30.6 Millimeters A superb 1937-D Texas Independence Centennial Half Dollar now offered through Stack’s Bowers Marketplace com...

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coinweek.com /4 weeks ago

The 1982 No-P Roosevelt Dime: The Most Famous Modern Circulation Error

In the world of modern U.S. coinage, very few circulation errors have achieved true landmark status. One that consistently stands above the rest is the 1982 No-P Roosevelt dime, a...

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coinweek.com /2 weeks ago

1857-S Spiked Shield Double Eagle: A Gem Survivor of the S.S. Central America

This Gem 1857-S Double Eagle Survived a Hurricane and 131 Years Beneath the Atlantic Some rare coins survive history. Others seem to survive the impossible. This 1857-S Liberty Hea...

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coinweek.com /1 month ago

Famous 1859 Quarter Eagle Gold Die Trial Rejected as Counterfeit

A Famous Gold Rarity Fooled Collectors for More Than 60 Years A mysterious gold striking once ranked among the most intriguing experimental pieces linked to the Liberty Head Quarte...

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coinnews.net /1 month ago

First Known Proof 1824/1 Half Dollar Heads to Auction

A rare 1824/1 Capped Bust half dollar described as the first known proof example of the overdate is heading to sale with a conservative pre-auction estimate of $75,000 to $90,000....

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coinweek.com /3 weeks ago

The Gold Quarter That Shouldn’t Exist: 1970-S Proof Error Heads to Auction

Gold Washington Quarter Mint Error – Struck Over an 1898 $5 Gold Coin Author’s Note: Mint Error News featured this extraordinary gold quarter on the cover of Mint Error News Magazi...

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coinweek.com /1 month ago

The Mint’s Impossible $1.25 Coin Set a $194,000 Record

The $1.25 Coin: How the U.S. Mint Created Its Most Famous Modern Mule Error In May 2000, Arkansas collector Frank Wallis opened a roll of new Sacagawea dollars and found the imposs...

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coinweek.com /2 weeks ago

How the U.S. Mint Hardened and Tempered Coinage Dies

 Inside the 1877 U.S. Mint: How William Barber Kept Coin Dies From Breaking Every struck coin begins with controlled violence. A coining press forces two hardened steel dies agains...

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coinweek.com /2 weeks ago

1936 Delaware Half Dollar: The Three-Date Coin That Sold for a Record Price

The U.S. Half Dollar With Three Dates, and a $19,200 Record Some coins tell their story with a portrait. Others rely on a famous battle, monument, or national symbol. The 1936 Dela...

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coinweek.com /1 month ago

The Dime That Should Not Exist: The Unique 1873-CC No Arrows Dime

A Tiny Weight Change Created America’s Rarest Carson City Coin that Sold for $3.6 Million A microscopic change in federal law created one of the greatest rarities in American numis...

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coinweek.com /1 week ago

‘July 4th’ Privy Trump Dollar Discovered Before U.S. Mint Launch

Surprise July 4th Privy Trump Dollar Surfaces Days Before U.S. Mint Launch Heritage Auctions numismatist Rene Alvarenga discovered an unannounced “July 4th” privy-mark 2026 Donald...

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coinweek.com /1 month ago

2026 Reverse Proof Morgan and Peace Dollars Roar Back With a 250th Anniversary Twist

Morgan Beats Peace as 2026 Reverse Proof Silver Dollars Roar Back Two famous American silver dollars returned on July 9, 2026. However, the United States Mint did more than change...

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coinweek.com /3 weeks ago

The 2001-D American Buffalo Silver Commemorative Dollar: The 15-Day Sellout That Revived a Legend

In June 2001, the United States Mint released a commemorative silver dollar that stunned the hobby. Collectors responded immediately. Orders surged. Then, in just 15 days, the enti...

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coinweek.com /1 month ago

First Known Certified 1824/1 Proof Half Dollar Heads to Auction

Family Collection Reveals First Certified 1824/1 Proof Half Dollar A newly certified 1824/1 Proof Capped Bust half dollar has emerged from a long-held family collection, and it is...

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Sources covering Doubled Die Obverse

coinnews.net

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coinweek.com

Recent coverage from public sources
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