What is the estimated value of an ungraded 1940 S Mercury Dime?

An ungraded 1940 S Mercury Dime can be found starting at approximately $11.

How much more is an MS66 graded version worth compared to an ungraded one?

An MS66 graded version is valued at $93, significantly higher than the starting price for ungraded coins.

Is the 1940 S Mercury Dime a common or rare coin?

The coin is part of the Mercury Dime series, and its value is determined by its specific grade and mint mark (S).

1940 S Mercury Dime — Coin Value

Mercury Dime

What the 1940 S Mercury Dime is worth — ungraded vs graded (MS62 / MS66).

1940 S Mercury Dime value — Ungraded ‏30 ر.س.‏ · $8 · MS62 ‏86.25 ر.س.‏ · $23 · MS66 ‏292.5 ر.س.‏ · $78. Prices updated أغسطس 2026.

Series · Mercury DimeMint · SYear · 1940

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Converted from USD at the ECB reference rate — sold comps are US-market sales.

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Value by grade

Ungraded

2.9×

$23

MS62

9.8×

$78

MS66

Real sold prices per grade — the MS66 premium on this card is 9.8× raw.Chart values in USD

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Which version do you have?

If you simply want the 1940 S Mercury Dime, the Standard version at $10 is the cheapest way to own it. The Double Die FS-901 ($80) and FS-501 ($24) versions offer premium characteristics like double die strikes, appealing to collectors seeking rarity and enhanced condition. Budget buyers should stick to Standard, while those desiring a notable collectible should invest in the Double Die variants.

VersionUsedNewBuy

DOUBLE DIE FS-9011940 S [DOUBLE DIE FS-901] Mercury Dime — Coin Value‏299.96 ر.س.‏ · $79.99‏731.25 ر.س.‏ · $195eBay ↗

FS-5011940 S [FS-501] Mercury Dime — Coin Value‏90 ر.س.‏ · $24—eBay ↗

Standard— this page1940 S Mercury Dime — Coin Value‏38.25 ر.س.‏ · $10.2‏412.5 ر.س.‏ · $110eBay ↗

JunkPal AI· resale insightanalyzing sold comps…

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بيانات الأسعار مُتحقَّقة من · 1

PriceCharting — 1940 S Mercury Dime‏28.16 ر.س.‏ · $7.51

Item details

Series: Mercury Dime
Year: 1940
Mint: S

1940 S Mercury Dime value

A raw (ungraded) 1940 S Mercury Dime runs around $8, a certified MS62 about $23, and a high-grade MS66 commands $78.

What drives the price

Grade, mint mark, strike quality, and key dates drive coin value. Certified (slabbed) coins carry a premium over raw; low-mintage years and full-strike examples appreciate the most.

Price guide

What this actually trades for — sold values by condition vs. what sellers are asking today

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Condition	Value	Based on
Ungraded	‏30 ر.س.‏ · $8	eBay sold comps
MS62	‏86.25 ر.س.‏ · $23	eBay sold comps
MS66	‏292.5 ر.س.‏ · $78	eBay sold comps

الأسئلة الشائعة

What is the estimated value of an ungraded 1940 S Mercury Dime?: An ungraded 1940 S Mercury Dime can be found starting at approximately $11.
How much more is an MS66 graded version worth compared to an ungraded one?: An MS66 graded version is valued at $93, significantly higher than the starting price for ungraded coins.
Is the 1940 S Mercury Dime a common or rare coin?: The coin is part of the Mercury Dime series, and its value is determined by its specific grade and mint mark (S).