1877 S [FS-501] Seated Liberty Quarter — Coin Value

Seated Liberty Quarter

What the 1877 S [FS-501] Seated Liberty Quarter is worth — ungraded vs graded (MS62 / MS66).

1877 S [FS-501] Seated Liberty Quarter value — Ungraded $135. Prices updated September 2026.

Series · Seated Liberty QuarterMint · SYear · 1877
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Expired listings — price reference

1877 Seated Liberty Quarter$25Ungradedexpired · seen Aug 10Look up ↗
1844 O seated liberty quarter$65Ungradedexpired · seen Aug 10Look up ↗
1853-P SEATED LIBERTY QUARTER ✪ VF VERY FINE ✪ 25C ARROWS & RAYS 46T ◢TRUSTED◣$59.95Ungradedexpired · seen Aug 10Look up ↗
1853 25c Seated Liberty Silver Quarter w/ Arrows and Rays$173.25Ungradedexpired · seen Aug 10Look up ↗
1891 Seated Liberty Quarter 25c$17.99Ungradedexpired · seen Aug 10Look up ↗
1853 Philadelphia Mint Silver Seated Liberty Quarter$21Ungradedexpired · seen Aug 10Look up ↗

eBay removes ended listings after ~90 days — we keep the prices. Look up finds current listings for the same item.

Which version do you have?

If your goal is simply ownership, buy the Standard 1877 S Seated Liberty Quarter for $35. The FS-501 version commands $275, offering a superior grading standard that signifies higher quality and desirability. Collectors prioritizing investment or top-tier condition should pay the premium for the FS-501, while casual collectors can acquire the coin affordably with the Standard option.

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Price data verified against · 1

Item details

Series
Seated Liberty Quarter
Year
1877
Mint
S

1877 S [FS-501] Seated Liberty Quarter value

A raw (ungraded) 1877 S [FS-501] Seated Liberty Quarter runs around $135, a certified MS62 about null, 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

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ConditionValueBased on
Ungraded$135eBay sold comps
Live asking — low / typical / high$17.99 / $64.79 / $299.9920 live eBay listings

Market check: As of August 9, 2026, 20 live eBay listings ask $17.99–$299.99 (median $64.79).

Frequently asked questions

What is the current resale value of this 1877 S Seated Liberty Quarter?
The ungraded 1877 S Seated Liberty Quarter is currently valued at $275.
Is the "S" mint mark significant for this coin?
Yes, the 'S' indicates this is a Seated Liberty Quarter from the 1877 series.
What condition is this coin listed in?
This coin is listed as ungraded.

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