1856 O Seated Liberty Quarter — Coin Value
Seated Liberty QuarterWhat the 1856 O Seated Liberty Quarter is worth — ungraded vs graded (MS62 / MS66).
1856 O Seated Liberty Quarter value — Ungraded $50 · MS62 $905 · MS66 $11,206. Prices updated August 2026.
Series · Seated Liberty QuarterMint · OYear · 1856
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Value by grade
$50
Ungraded
18.1×
$905
MS62
224.1×
$11,206
MS66
Real sold prices per grade — the MS66 premium on this card is 224.1× raw.
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Item details
- Series
- Seated Liberty Quarter
- Year
- 1856
- Mint
- O
1856 O Seated Liberty Quarter value
A raw (ungraded) 1856 O Seated Liberty Quarter runs around $50, a certified MS62 about $905, and a high-grade MS66 commands $11206.
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 | $50 | eBay sold comps |
| MS62 | $905 | eBay sold comps |
| MS66 | $11,206 | eBay sold comps |
Frequently asked questions
- What is the starting value for an ungraded 1856 O Seated Liberty Quarter?
- An ungraded 1856 O Seated Liberty Quarter is valued starting at $58.
- How much more valuable is an MS66 grade compared to an ungraded coin?
- An MS66 grade fetches $13,732, significantly higher than the $58 ungraded price.
- Which grade offers the highest return on investment for this 1856 O Quarter?
- The MS66 grade offers the highest documented value at $13,732 for this 1856 O coin.