What Is Your Mercury Dime Worth?
The Mercury dime, properly the Winged Liberty Head dime, ran from 1916 to 1945 and is 90% silver. That silver gives every example a solid value floor, while key dates and full-band strikes push the best coins much higher. Value Identifier reads the details and weighs both.
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Why knowing your Mercury Dime value matters
Because they are 90% silver, even common Mercury dimes are worth well above face value, which surprises owners who assume a worn dime is just ten cents. Above that silver floor sits a real collector market driven by the 1916-D key date, the 1942/1 overdate, and the coveted Full Bands designation. Knowing where your coin sits prevents selling a key date for melt.
What your scan returns
Point your camera at your mercury dime and get a full report in seconds: identification, a market-based price range, condition, rarity and more. Here's an example of the kind of report you'll see.
Watches
Rolex Submariner Date 16610
$9,500 – $12,000
Condition
Excellent
Rarity
Highly Sought After
Year
c. 1998
A stainless steel Submariner Date with a black dial and unidirectional bezel. Box and papers, light wear consistent with age. Pricing reflects recent dealer and auction comparables for this reference.
Fun fact
The Submariner was the first wristwatch rated to a depth of 100 meters when it launched in 1953.
Key factors that determine Mercury Dime value
Silver Content
Each dime contains about 0.0723 troy ounces of silver, setting a melt floor that moves with the spot price.
Date & Mint Mark
The 1916-D is the key date. The 1921 and 1921-D are scarce. Mint marks appear on the reverse to the right of the fasces.
Full Bands
Fully separated horizontal bands on the fasces earn the Full Bands designation, which can multiply value at higher grades.
Overdate Variety
The 1942/1 and 1942/1-D overdates are famous and valuable in all grades.
Condition & Surfaces
Original luster and clean surfaces matter. Cleaned or heavily toned coins sell at a discount to bright original examples.
Tips for scanning your Mercury Dime
Photograph the obverse to read the date and the detail on Liberty's winged profile.
Shoot the reverse to capture the mint mark beside the fasces and to check the central bands for Full Bands potential.
Use even, diffuse light to reveal original luster without glare hot spots.
Skip cleaning. Bright original silver outsells a polished coin every time.
Mercury Dime market overview
Mercury dimes enjoy one of the steadiest followings in US coinage. Common dates trade close to silver melt and are highly liquid, while key dates and Full Bands examples have appreciated as registry collectors compete. The silver floor protects the downside, which makes the series a popular entry point for new collectors.
Mercury Dime valuation FAQ
How much silver is in a Mercury dime?+
About 0.0723 troy ounces of pure silver, since the coin is 90% silver and 10% copper. That gives every Mercury dime a melt value that tracks the silver spot price.
What is the key date Mercury dime?+
The 1916-D is the standout key date and is valuable even in low grades. The 1921, the 1921-D, and the 1942/1 overdate are the other coins to watch for.
What does Full Bands mean?+
It refers to fully struck, fully separated horizontal bands on the fasces on the reverse. Coins certified Full Bands carry a strong premium because they are harder to find.
Is a Mercury dime worth more than face value?+
Yes. Even the most common worn examples are worth several times face for their silver alone, and key dates or high grades are worth far more.
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