CoinValue

1927 S Mercury Dime

1927 | S | Mintage: 4,770,000 | 90% Silver, 10% Copper
$8 – $880 Semi-Key
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Obverse of Mercury Dime showing Winged Liberty Head (often called Mercury)

Obverse

Reverse of Mercury Dime

Reverse

The 1927 S Mercury Dime was minted at the San Francisco Mint with a mintage of 4,770,000. Values range from $8 in lower grades to $880 in top condition. This is a semi-key date with strong collector demand.

CoinValueDB Value Estimate

$0.82 – $5,250

Based on 3 recent sales

Price History

SoldHigh BidFor SaleLast Asking PriceMoving Average
Avg: $472 High: $5,250 Low: $0.82 3 sales 23 total data points

Recent eBay Sales

CoinValueDB Price Guide by Grade

CoinValueDB Price Guide by Grade
GradeValue
Good (G-4)$9
Very Good (VG-8)$9
Fine (F-12)$11
Very Fine (VF-20)$11
Extremely Fine (EF-40)$31
About Uncirculated (AU-50)$21
Mint State (MS-60)$154
Choice Mint State (MS-63)$313
Near Gem (MS-64)$675
Gem Mint State (MS-65)$478
Superb Gem (MS-66)$2,000
Superb Gem+ (MS-67)$3,065

About the Mercury Dime

The Mercury Dime series ran from 1916 to 1945. Adolph A. Weinman designed the coin after winning a 1915 competition held by the Commission of Fine Arts. The obverse features Liberty wearing a winged Phrygian cap, which led the public to mistake her for the Roman god Mercury. The reverse depicts a fasces, a bundle of rods with an axe, meant to symbolize unity and strength. Weinman chose the winged cap to represent freedom of thought. The Mint replaced the Barber dime with this design to modernize American coinage. The series ended in 1945 when the Mint introduced the Roosevelt dime to honor the late president. You hold a piece of history that circulated through two World Wars and the Great Depression.

Coin Details

Designer
Adolph A. Weinman
Composition
90% Silver, 10% Copper
Weight
2.5
Diameter
17.91
Edge
Reeded
Series
Mercury Dime (1916-1945)

Collecting Mercury Dime Coins

Start your collection with common dates from the 1940s, as these are affordable and easy to find in decent condition. Look for full horizontal lines on the fasces, known as Full Bands, because these command higher prices. Avoid coins with heavy scratches or harsh cleanings. Be wary of the 1916-D dime, as counterfeiters often add a D mint mark to common 1916 Philadelphia coins. Use a magnifying glass to check the mint mark for signs of tooling or uneven placement.

This series includes key dates — check individual coin pages for rarity details.

Frequently Asked Questions

What is a 1927 S Mercury Dime worth? +
A 1927 S Mercury Dime is worth between $8 and $880 depending on condition. Coins in higher grades (MS-65 and above) command significant premiums.
How many 1927 Mercury Dime coins were made? +
The San Francisco Mint produced 4,770,000 1927 Mercury Dime coins. Lower mintage numbers generally correlate with higher collector value.
Is the 1927 S Mercury Dime a key date? +
The 1927 S Mercury Dime is considered a semi-key date. While not the rarest in the series, it has above-average collector demand and typically commands a premium over common dates.
How much is a 1927-S Mercury Dime worth? +
A 1927-S Mercury Dime in circulated condition typically sells for between $20 and $100. High-grade specimens with full bands can cost several thousand dollars.
Is the 1927-S Mercury Dime considered rare? +
The 1927-S is a semi-key date rather than a true rarity. Its mintage of 4,770,000 is low compared to most years in the Mercury Dime series, but the coin remains accessible to most collectors.

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