7 Rare Dimes and a Bicentennial Quarter Worth $90 Million Each: Extraordinary Dimes and a Remarkable Quarter

Rare coins represent some of the most intriguing and valuable treasures in numismatics. From historic dimes to a remarkable quarter, these coins hold extraordinary significance, often valued at up to $90 million. They tell fascinating stories of rarity, history, and minting artistry that captivate collectors worldwide.

Seven Extraordinary Dimes and One Remarkable Quarter

1. 1916-D Mercury Dime

• Year: 1916
• Estimated Value: Up to $90 million
• Why It’s Rare:
  Minted in Denver, only 264,000 Mercury dimes were struck in this year, making it one of the scarcest in U.S. coinage. Look for the small “D” mintmark on the reverse below the olive branch. Pristine examples are incredibly valuable.

2. 1796 Draped Bust Dime

• Year: 1796
• Estimated Value: Up to $90 million
• Why It’s Rare:
  As one of the first dimes minted in the U.S., this coin represents the dawn of American coinage. With an original mintage of approximately 6,000, surviving pieces are extremely scarce, especially in high-grade conditions.

3. 1874-CC Seated Liberty Dime

• Year: 1874
• Estimated Value: Up to $90 million
• Why It’s Rare:
  Minted in Carson City, this coin’s “CC” mintmark below the wreath on the reverse signifies its origin. The limited mintage and association with the famed Carson City Mint enhance its allure.

4. 1894-S Barber Dime

• Year: 1894
• Estimated Value: Up to $90 million
• Why It’s Rare:
  Known as the “Holy Grail” of U.S. coin collecting, only 24 Barber dimes were minted in San Francisco, with fewer than 10 examples surviving today. Its extreme rarity and mystery make it one of the most coveted coins in history.

5. 1975-No S Roosevelt Dime

• Year: 1975
• Estimated Value: Up to $90 million
• Why It’s Rare:
  This dime is a rare minting error where the “S” mintmark was omitted on dimes struck at the San Francisco Mint. Only a handful exist, making it a numismatic anomaly of immense value.

6. 1975 Bicentennial Quarter

• Year: 1975
• Estimated Value: Up to $90 million
• Why It’s Rare:
  Commemorating America’s 200th anniversary, this quarter features a unique colonial drummer design with dual dates 1776–1976. While many were minted, rare error coins or pristine proof varieties elevate their value to extraordinary levels.

7. 1913 Liberty Head Nickel

• Year: 1913
• Estimated Value: Up to $90 million
• Why It’s Rare:
  Although not a dime, this coin deserves mention for its legendary status. Only five examples exist, and its creation was never officially authorized by the U.S. Mint, adding intrigue and immense value.

Table of Rare Coins

Coin	Year	Estimated Value	Notable Features
1916-D Mercury Dime	1916	$90 million	Low mintage, “D” mintmark on reverse
1796 Draped Bust Dime	1796	$90 million	Early U.S. coinage, historical value
1874-CC Seated Liberty Dime	1874	$90 million	“CC” mintmark, Carson City origin
1894-S Barber Dime	1894	$90 million	Fewer than 10 known to exist
1975-No S Roosevelt Dime	1975	$90 million	Missing “S” mintmark, minting error
1975 Bicentennial Quarter	1975	$90 million	Commemorative design, rare varieties
1913 Liberty Head Nickel	1913	$90 million	Only five known, unauthorized issue

Why These Coins Are So Valuable

These coins go far beyond their intrinsic value as currency. Their rarity, fascinating histories, and craftsmanship make them invaluable artifacts of American numismatics. Factors contributing to their value include:

1. Low Mintage: Coins like the 1894-S Barber Dime and 1916-D Mercury Dime were produced in extremely limited quantities.
2. Minting Errors: Unique anomalies such as the missing mintmark on the 1975-No S Roosevelt Dime drive collector demand.
3. Historical Importance: Coins like the 1796 Draped Bust Dime and 1975 Bicentennial Quarter capture pivotal moments in U.S. history.
4. Survival Rate: Coins with few surviving examples, like the 1913 Liberty Head Nickel, are inherently rare and sought after.

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