1878 Liberty Seated Half Dollar Coin Value: How Much Is It Worth?
The 1878 Liberty Seated Half Dollar ranges from roughly $79 in well-worn G4 condition to about $394 near AU50 for a Philadelphia circulation strike, based on guide estimates. Proofs carry a PR63 guide estimate around $1,409.
The San Francisco issue is a genuine key date, with guide figures starting near $39,383 even in low grades. These are retail guide estimates, not guaranteed purchase offers, and actual transaction prices vary with the specific coin.
Fast Way to Identify Your 1878 Liberty Seated Half Dollar
Snap clear photos of both the front and back of your 1878 half dollar and upload them here. This gives you a preliminary identification of your coin's mint, design variety, and general condition.
It is not a substitute for professional certification, but it is a solid first step toward understanding what you have.
1878 Liberty Seated Half Dollar Value
Upload both sides of your 1878 Liberty Seated Half Dollar.
Front Obverse
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Back Reverse
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Which 1878 Liberty Seated Half Dollar Versions Are Worth Money?
- The 1878-S (San Francisco) is a major key date, with guide estimates from roughly $39,383 at G4 to around $92,704 at AU50 — confirm the tiny "S" mintmark beneath the eagle.
- Carson City (CC mintmark) examples carry guide estimates of about $1,463 at G4 up to $7,839 at AU50, well above Philadelphia strikes.
- Philadelphia Proofs with the Transitional Reverse (open bud plus strong stems) are a distinct collectible variety worth careful attribution.
- Problem-free, original-surface coins in any mint consistently outperform cleaned or damaged examples of the same grade.
Step 1: Identify Your 1878 Liberty Seated Half Dollar Mint Mark and Version
The 1878 Liberty Seated Half Dollar shows the familiar seated figure of Liberty on the front, holding a liberty pole and cap. The reverse features a heraldic eagle clutching arrows and an olive branch, with a motto banner above and HALF DOL below.
Flip the coin over and look beneath the eagle's tail feathers. No mintmark means Philadelphia.
A small "S" means San Francisco. "CC" means Carson City.
This single detail can shift your coin's value by tens of thousands of dollars, so get it right.
The coin is struck in 90% silver and 10% copper, weighing 12.50 grams with a reeded edge. There are no arrows flanking the date in 1878.
Reverse hub identification matters here. The "Closed Bud" reverse, standard for 1878 circulation strikes, has a closed lower olive bud and strong stems.
A "Transitional Reverse" with an open lower bud combined with bold olive stems exists on certain Philadelphia Proofs. Do not rely on just one feature to make this call; both the bud shape and stem strength need to match.
A proof is a method of manufacture, not a grade above Mint State. Some regular strikes can look very bright and prooflike, especially in this era.
Brightness alone does not make a coin a Proof.
Step 2: Check Your 1878 Liberty Seated Half Dollar Grade
Start with Liberty's head on the obverse. In lower grades, the hair detail behind her ear disappears first.
Move down to the breast, knee, and shield lines; these wear progressively as the grade drops. On the reverse, check the eagle's head, neck feathers, and wing tips.
Weak strikes exist in this series. A coin can look worn at the knee or breast simply because the dies did not fully impress the metal.
The trick is checking for remaining luster in the fields on both sides. Genuine wear kills luster; a weak strike usually leaves it intact in protected areas.
Use the comparison image to match your coin's detail level against known grade benchmarks. Look at the overall sharpness, not just one spot.
Cleaned coins, coins with holes, and those with rim damage are worth significantly less than problem-free examples. If the surfaces look unnaturally bright or show hairline scratches in one direction, someone has cleaned it.
Resist the urge to "improve" your coin. Cleaning always hurts value.
Step 3: Check 1878 Liberty Seated Half Dollar Value by Mint and Version
1878 Liberty Seated Half Dollar — Philadelphia — Type 2 — Closed Bud
The Philadelphia issue carries no mintmark — the area below the eagle on the reverse is blank. This is the Type 2 Closed Bud variety, identified by a closed lower olive bud and strong olive stems on the reverse wreath.
Guide estimates place this coin at about $79 in G4, $172 in VF20, and $394 in AU50. These are the most available 1878 half dollars, so finding one in collectible condition is realistic.
Still, original surfaces and sharp detail push values upward. Check that the mintmark area is genuinely empty and not just worn flat.
Ordinary-issue reference: Ordinary-issue reference only: The table below shows prices for the 1878 Liberty Seated Half Dollar (regular strike). It does not represent the value of the specific Philadelphia — Type 2 — Closed Bud variety or its variety premium. Year, mint, metal and strike type are matched; the specific variety is not priced by this table.
Range Grade
Price Auction Records Appraisal PO PO 1
Coin Identifier FR FR 2
—
Coin Identifier AG AG 3
—
Coin Identifier G G 4
—
Coin Identifier
G 6
—
Coin Identifier VG VG 8
—
Coin Identifier
VG 10
—
Coin Identifier F F 12
Coin Identifier
F 15
Coin Identifier VF VF 20
Coin Identifier
VF 25
Coin Identifier
VF 30
—
Coin Identifier
VF 35
Coin Identifier XF XF 40
Coin Identifier
XF 45
Coin Identifier AU AU 50
Coin Identifier
AU 53
Coin Identifier
AU 55
Coin Identifier
AU 58
Coin Identifier MS MS 60
Coin Identifier
MS 61
Coin Identifier
MS 62
Coin Identifier
MS 63
Coin Identifier
MS 64
Coin Identifier
MS 65
Coin Identifier
MS 66
Coin Identifier
MS 67
—
Coin Identifier
MS 68
—
—
—
MS 69
—
—
—
MS 70
—
—
—
1878 Liberty Seated Half Dollar — Carson City — Type 2 — Medium CC
The Carson City mint placed a medium-sized "CC" mintmark below the eagle on the reverse. This is the Type 2 reverse with a closed lower olive bud.
Guide estimates run roughly $1,463 at G4, $4,225 at VF20, and $7,839 at AU50. That is a serious premium over Philadelphia, driven by lower mintages and strong collector demand for anything from Carson City.
Confirm the CC is genuine and consistent with the coin's wear pattern. A clear photo of the mintmark area is essential for any attribution.
Coin Value Lookup is a good starting point if you want to compare values across different years and mints in this series.
Ordinary-issue reference: Ordinary-issue reference only: The table below shows prices for the 1878-CC Liberty Seated Half Dollar (regular strike). It does not represent the value of the specific Carson City — Type 2 — Medium CC variety or its variety premium. Year, mint, metal and strike type are matched; the specific variety is not priced by this table.
Range Grade
Price Auction Records Appraisal PO PO 1
—
Coin Identifier FR FR 2
—
Coin Identifier AG AG 3
Coin Identifier G G 4
Coin Identifier
G 6
Coin Identifier VG VG 8
Coin Identifier
VG 10
Coin Identifier F F 12
Coin Identifier
F 15
Coin Identifier VF VF 20
Coin Identifier
VF 25
Coin Identifier
VF 30
Coin Identifier
VF 35
Coin Identifier XF XF 40
Coin Identifier
XF 45
Coin Identifier AU AU 50
Coin Identifier
AU 53
Coin Identifier
AU 55
Coin Identifier
AU 58
Coin Identifier MS MS 60
—
Coin Identifier
MS 61
Coin Identifier
MS 62
Coin Identifier
MS 63
Coin Identifier
MS 64
Coin Identifier
MS 65
Coin Identifier
MS 66
—
—
—
MS 67
—
—
—
MS 68
—
—
—
MS 69
—
—
—
MS 70
—
—
—
1878 Liberty Seated Half Dollar — San Francisco — Very Small S
This is the coin that makes 1878 a standout year. The San Francisco mint used a very small "S" mintmark below the eagle, and surviving examples are extremely rare.
Guide estimates start around $39,383 at G4, rise to approximately $66,389 at VF20, and reach about $92,704 at AU50. These figures reflect the coin's status as a genuine key date in the Liberty Seated half dollar series.
A single asking price from any seller is not a reliable market range.
Because of the values involved, professional certification is essential. Confirm the tiny S mintmark and the date under magnification.
Counterfeits and altered mintmarks exist for coins at this price level. Do not rely solely on your own identification for a purchase or sale decision.
Ordinary-issue reference: Ordinary-issue reference only: The table below shows prices for the 1878-S Liberty Seated Half Dollar (regular strike). It does not represent the value of the specific San Francisco — Very Small S variety or its variety premium. Year, mint, metal and strike type are matched; the specific variety is not priced by this table.
Range Grade
Price Auction Records Appraisal PO PO 1
—
Coin Identifier FR FR 2
—
Coin Identifier AG AG 3
Coin Identifier G G 4
Coin Identifier
G 6
Coin Identifier VG VG 8
Coin Identifier
VG 10
Coin Identifier F F 12
Coin Identifier
F 15
Coin Identifier VF VF 20
—
Coin Identifier
VF 25
—
Coin Identifier
VF 30
Coin Identifier
VF 35
—
Coin Identifier XF XF 40
Coin Identifier
XF 45
—
Coin Identifier AU AU 50
—
Coin Identifier
AU 53
Coin Identifier
AU 55
—
Coin Identifier
AU 58
—
Coin Identifier MS MS 60
—
Coin Identifier
MS 61
Coin Identifier
MS 62
Coin Identifier
MS 63
Coin Identifier
MS 64
Coin Identifier
MS 65
Coin Identifier
MS 66
—
Coin Identifier
MS 67
—
—
—
MS 68
—
—
—
MS 69
—
—
—
MS 70
—
—
—
1878 Liberty Seated Half Dollar — Philadelphia Proof — Type 2 — Closed Bud
Philadelphia Proofs of 1878 with the Type 2 Closed Bud reverse are the more commonly encountered Proof variety for this date. Look for mirror-like fields, sharp squared rims, and fully struck detail that distinguishes a true Proof from a prooflike business strike.
The aggregate guide estimate for a PR63 example is about $1,409. Cameo and Deep Cameo are contrast designations within the Proof finish, describing the degree of frost on devices against the mirrored fields.
They are not separate types. The closed lower olive bud and strong stems confirm the Type 2 hub.
Ordinary-issue reference: Ordinary-issue reference only: The table below shows prices for the 1878 Liberty Seated Half Dollar (proof). It does not represent the value of the specific Philadelphia Proof — Type 2 — Closed Bud variety or its variety premium. Year, mint, metal and strike type are matched; the specific variety is not priced by this table.
Range Grade
Price Auction Records Appraisal PR PR 1
—
Coin Identifier
PR 2
—
Coin Identifier
PR 3
—
Coin Identifier
PR 4
—
Coin Identifier
PR 6
—
Coin Identifier
PR 8
—
Coin Identifier
PR 10
—
Coin Identifier
PR 12
—
Coin Identifier
PR 15
—
Coin Identifier
PR 20
—
Coin Identifier
PR 25
—
Coin Identifier
PR 30
—
Coin Identifier
PR 35
—
Coin Identifier
PR 40
—
Coin Identifier
PR 45
—
Coin Identifier
PR 50
—
Coin Identifier
PR 53
—
Coin Identifier
PR 55
Coin Identifier
PR 58
Coin Identifier
PR 60
Coin Identifier
PR 61
Coin Identifier
PR 62
Coin Identifier
PR 63
Coin Identifier
PR 64
Coin Identifier
PR 65
Coin Identifier
PR 66
Coin Identifier
PR 67
Coin Identifier
PR 68
Coin Identifier
PR 69
—
—
—
PR 70
—
—
—
1878 Liberty Seated Half Dollar — Philadelphia Proof — Transitional Reverse — Open Bud / Strong Stems
This is the transitional reverse Proof, combining an open lower olive bud with bold, strong olive stems. That combination is the diagnostic — you need both features present, not just one.
An open bud alone does not confirm this variety.
Documented for Philadelphia Proofs in the 1876–1878 window, this hub pairing represents a transition between the earlier Type 1 and the standard Type 2. Historical reports of early-type reverses on 1878 Proofs should be evaluated carefully; not every open-bud coin is a pure early type.
The aggregate PR63 guide estimate is around $1,409, with no individual hub premium adopted. True Proof surfaces and rims are required for this attribution.
Expert finish attribution is recommended, since regular strikes from this period can appear very similar to Proofs.
Ordinary-issue reference: Ordinary-issue reference only: The table below shows prices for the 1878 Liberty Seated Half Dollar (proof). It does not represent the value of the specific Philadelphia Proof — Transitional Reverse — Open Bud / Strong Stems variety or its variety premium. Year, mint, metal and strike type are matched; the specific variety is not priced by this table.
Range Grade
Price Auction Records Appraisal PR PR 1
—
Coin Identifier
PR 2
—
Coin Identifier
PR 3
—
Coin Identifier
PR 4
—
Coin Identifier
PR 6
—
Coin Identifier
PR 8
—
Coin Identifier
PR 10
—
Coin Identifier
PR 12
—
Coin Identifier
PR 15
—
Coin Identifier
PR 20
—
Coin Identifier
PR 25
—
Coin Identifier
PR 30
—
Coin Identifier
PR 35
—
Coin Identifier
PR 40
—
Coin Identifier
PR 45
—
Coin Identifier
PR 50
—
Coin Identifier
PR 53
—
Coin Identifier
PR 55
Coin Identifier
PR 58
Coin Identifier
PR 60
Coin Identifier
PR 61
Coin Identifier
PR 62
Coin Identifier
PR 63
Coin Identifier
PR 64
Coin Identifier
PR 65
Coin Identifier
PR 66
Coin Identifier
PR 67
Coin Identifier
PR 68
Coin Identifier
PR 69
—
—
—
PR 70
—
—
—
1878 Liberty Seated Half Dollar Error List
1. 1878 Liberty Seated Half Dollar — Partial Collar Strike
A partial collar strike occurs when the collar die — the ring that forms the coin's edge — fails to fully enclose the planchet during striking. The result is a coin with a normal reeded edge on part of its circumference and a stepped or expanded edge on the rest.
A reported example is a Philadelphia 1878 half dollar graded PCGS MS63 with a visible partial collar. The stepped edge is the key diagnostic to look for.
Tilt the coin under a light and examine the rim all the way around.
Do not confuse this with post-mint edge damage, a flattened rim from a drop, or a complete broadstrike where the collar was entirely absent. Damage tends to be irregular and directional, while a partial collar produces a consistent shelf or step along a section of the edge.
No specific price range is adopted for this error. Value depends on the visibility of the misalignment, the coin's overall condition, and buyer demand for the specific error type.
