1891 O Seated Liberty Quarter — Coin Value
Seated Liberty QuarterWhat the 1891 O Seated Liberty Quarter is worth — ungraded vs graded (MS62 / MS66).
1891 O Seated Liberty Quarter value — Ungraded $312 · MS62 $3,392 · MS66 $43,208. Prices updated August 2026.
Real sold prices per grade — the MS66 premium on this card is 138.5× raw.
Live on eBay right now
Expired listings — price reference
1891 Seated Liberty Quarter Last Year Of Design Full Date ~AG 90% Silver US Coin
1891-O SEATED QUARTER ~ PCGS G06 ~ NICE AND ORIGINAL WITH MOST OF "LIBERTY"!
1891 P Seated Liberty Quarter MS 62 PCGS. Super Lustrous, Great strike.eBay removes ended listings after ~90 days — we keep the prices. Look up finds current listings for the same item.
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Item details
- Series
- Seated Liberty Quarter
- Year
- 1891
- Mint
- O
1891 O Seated Liberty Quarter value
A raw (ungraded) 1891 O Seated Liberty Quarter runs around $312, a certified MS62 about $3392, and a high-grade MS66 commands $43208.
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 | $312 | eBay sold comps |
| MS62 | $3,392 | eBay sold comps |
| MS66 | $43,208 | eBay sold comps |
| Live asking — low / typical / high | $17.99 / $120.42 / $1,471 | 20 live eBay listings ↗ |
Market check: As of August 6, 2026, 20 live eBay listings ask $17.99–$1,471.25 (median $120.42).
Frequently asked questions
- What is the starting value for an ungraded 1891 O Seated Liberty Quarter?
- An ungraded 1891 O Seated Liberty Quarter starts at approximately $310.
- How much more valuable is an MS66 grade compared to an MS62 grade?
- An MS66 grade is valued at $43,288, significantly higher than the MS62 grade price of $3,398.
- Which condition grade commands the highest price for this coin?
- The MS66 grade commands the highest listed price for the 1891 O Seated Liberty Quarter at $43,288.