1851 O Liberty Head Half Eagle — Coin Value
Liberty Head Half EagleWhat the 1851 O Liberty Head Half Eagle is worth — ungraded vs graded (MS62 / MS66).
1851 O Liberty Head Half Eagle value — Ungraded $1,594 · MS62 $18,347. Prices updated July 2026.
Series · Liberty Head Half EagleMint · OYear · 1851
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Value by grade
$1,594
Ungraded
11.5×
$18,347
MS62
Real sold prices per grade — the MS62 premium on this card is 11.5× raw.
Complete-in-box price history
Monthly CIB value, based on sold comps.
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Item details
- Series
- Liberty Head Half Eagle
- Year
- 1851
- Mint
- O
- Release date
- January 1, 1851
1851 O Liberty Head Half Eagle value
A raw (ungraded) 1851 O Liberty Head Half Eagle runs around $1594, a certified MS62 about $18347, and a high-grade MS66 commands null.
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
| Condition | Value | Based on |
|---|---|---|
| Ungraded | $1,594 | eBay sold comps |
| MS62 | $18,347 | eBay sold comps |
Frequently asked questions
- What is the starting price for an ungraded 1851 O Liberty Head Half Eagle?
- An ungraded 1851 O Liberty Head Half Eagle is listed with a value starting at $1519.
- How much is an MS62 graded version of this coin worth?
- The MS62 grade for the 1851 O Liberty Head Half Eagle is valued at $18347.
- What is the series and mint mark for this specific coin?
- This coin belongs to the Liberty Head Half Eagle series and was minted at the O mint.
