Some coins are more than just small pieces of metal; they are hidden treasures waiting to be observed. Among these, seven rare dimes and a special Bicentennial Quarter have captured the attention of collectors and enthusiasts alike. Some of these coins may still be in circulation, making it possible for anyone to stumble upon a small fortune.
Table of Contents
1894-S Barber Dime
The 1894-S Barber Dime is one of the rarest and most sought-after coins in American numismatic history.
Historical Background
Only 24 of these dimes were minted in San Francisco during a time of economic uncertainty, and today, only nine are known to exist. The reason for its limited production remains a mystery, with theories ranging from test pieces to special presentation coins.
Value and Rarity
At recent auctions, the 1894-S Barber Dime has been sold for over $1.9 million, making it one of the most valuable dimes ever.
Identifying Features
- Look for the “S” mint mark below the wreath on the reverse side.
- The obverse features Liberty’s head facing right, designed by Charles E. Barber.
1916-D Mercury Dime
The 1916-D Mercury Dime, minted in Denver, is a dream find for collectors.
Historical Significance
This coin was part of the first Mercury Dime series, which replaced the Barber Dime. The Denver Mint produced only 264,000 of these, making them extremely rare.
Value and Collectibility
A pristine condition 1916-D Mercury Dime can fetch over $100,000, while circulated versions still hold values between $1,000 and $10,000.
Key Identifiers
- The reverse side has a small “D” mint mark near the bottom.
- The obverse features the iconic “winged Liberty” design, often mistaken for the Roman god Mercury.
1873-CC Seated Liberty Dime
The 1873-CC Seated Liberty Dime, minted in Carson City, Nevada, is a prized collector’s item.
Historical Context
Carson City’s mint produced relatively few coins, making them highly valuable today.
Rarity and Value
With only 12,400 minted and far fewer surviving, a well-preserved 1873-CC Seated Liberty Dime can be worth over $50,000.
Distinguishing Features
- The reverse side has a “CC” mint mark below the wreath.
- The obverse features Liberty seated on a rock, holding a shield.
1975 No-S Roosevelt Dime
This modern rarity was created due to a minting error.
The Error
Proof coins from San Francisco should bear an “S” mint mark, but some 1975 proof dimes were mistakenly struck without it.
Value
Due to its extreme rarity, a 1975 No-S Roosevelt Dime in pristine condition can sell for over $500,000.
How to Identify
- Found in 1975 proof sets with a mirror-like finish but no “S” mint mark below Roosevelt’s bust.
1982 No-P Roosevelt Dime
This coin is another modern mistake caused by a missing mint mark.
The Mistake
In 1980, Philadelphia began using the “P” mint mark on all coins except pennies. However, some 1982 dimes were struck without the mark.
Market Value
A well-preserved 1982 No-P Roosevelt Dime can be worth several thousand dollars.
Identification Tips
- Look for 1982 dimes without a mint mark—it’s the absence of the “P” that makes this coin special.
1968 No-S Roosevelt Dime
Another proof set error that excites collectors.
Background
Like the 1975 No-S dime, this 1968 proof dime was struck without the “S” mint mark that should have been there.
Value in the Market
A 1968 No-S Roosevelt Dime in excellent condition can be worth over $20,000.
How to Spot It
- Found in 1968 proof sets with a proof finish but no “S” mint mark.
1942/1 Mercury Dime Overdate
A wartime minting error that resulted in an unusual overdate.
Historical Context
During World War II, a 1941 die was mistakenly used to strike some 1942 dimes, creating a visible overdate.
Collector’s Value
A 1942/1 Mercury Dime can range in value from $500 to over $10,000, depending on its condition.
Identifying Marks
- Look closely at the date—traces of a “1” can be seen under the “2” in 1942.
Bicentennial Quarter
While most Bicentennial Quarters are common, some rare variations can be worth thousands or even millions.
Historical Significance
Minted in 1975 and 1976 to celebrate America’s 200th anniversary, these quarters feature a colonial drummer on the reverse and the dual date 1776-1976.
Valuable Variations
Some Bicentennial Quarters are worth more due to specific factors:
| Type | Value |
|---|---|
| 40% Silver Quarters | Up to $7,000+ (uncirculated) |
| Minting Errors (Double-strikes, wrong planchets) | Thousands to millions |
| Perfect Uncirculated Condition | Higher than face value |
Value Range
Most circulated Bicentennial Quarters are only worth 25 cents, but rare variations have sold for thousands or even millions.
Could You Have One of These Coins?
If you come across an old dime or quarter, it’s worth checking for these rare varieties. Whether it’s a historical coin like the 1894-S Barber Dime or a modern error like the 1975 No-S Roosevelt Dime, these small treasures can be worth a fortune. Keep an eye on your change—you might just strike gold.
FAQs
What is the rarest U.S. dime?
The 1894-S Barber Dime, with only 9 known to exist.
How much is a 1975 No-S Roosevelt Dime worth?
In pristine condition, it can sell for over $500,000.
Are Bicentennial Quarters valuable?
Most are common, but rare variations can be worth thousands.
How can I identify a 1942/1 Mercury Dime?
Look for a faint “1” under the “2” in the date.
Where can I sell a rare coin?
Auction houses, coin dealers, and online marketplaces are good options.
