1991 Kennedy Half Dollar Coin Value: How Much Is It Worth?
The 1991 Kennedy half dollar carries a face value of 50 cents, and most circulated clad examples are worth exactly that. Collector guide estimates for well-preserved or proof examples range from roughly $4.96 to $12.00 depending on mint, finish and grade.
Before checking any price chart, you need to know whether your coin is an ordinary business strike, a San Francisco proof or something else entirely.
Fast Way to Identify Your 1991 Kennedy Half Dollar
The quickest way to start is to upload clear photos of the front and back of your coin. That lets us provide a preliminary identification of the mint, finish and general condition.
Snap both sides in good, even lighting, and avoid glare on the fields so the mintmark and surface details show up clearly.
1991 Kennedy Half Dollar Value
Upload both sides of your 1991 Kennedy Half Dollar.
Front Obverse
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Back Reverse
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Which 1991 Kennedy Half Dollar Versions Are Worth Money?
- San Francisco clad proof (S mint) — guide estimate around $12.00 in PR65, the highest listed value among the three 1991 branches.
- Philadelphia (P) business strike — a well-preserved MS65 example carries a guide estimate of about $4.96, well above face value.
- Denver (D) business strike — same guide estimate as the P mint at MS65; condition is everything with these common-date clad halves.
- Mint-made errors such as missing FG initials, off-center strikes or broadstrikes have been reported for this date and can carry premiums that depend on severity and authentication.
Step 1: Identify Your 1991 Kennedy Half Dollar Mint Mark and Version
Look beneath Kennedy's portrait on the obverse, just above the date. That is where the mintmark sits.
A "P" means Philadelphia, "D" means Denver, and "S" means San Francisco. From 1980 onward Philadelphia coins carry the P mintmark, so an unmarked 1991 half would be unusual and worth a closer look.
All three 1991 issues are copper-nickel clad. None contain silver.
Do not assume a half dollar is silver just because it looks shiny or has attractive toning; lighting and surface oxidation can fool you.
To confirm the composition, check the edge. A clad coin shows a visible copper-colored stripe sandwiched between the outer nickel layers.
Weight should be around 11.34 grams. If your coin came in original government packaging marked "proof," it is almost certainly the S-mint clad proof, not a business strike.
Step 2: Check Your 1991 Kennedy Half Dollar Grade
Start with Kennedy's cheek and jawline on the obverse. These high points wear first, and a coin that still shows full skin texture there is likely Mint State.
Then check the hair above his ear; any smoothing there means some grade reduction.
On the reverse, the eagle's breast feathers and the tops of the wings pick up wear early. A coin can look clean overall but still show flatness in those spots from brief circulation.
Bag marks are different from wear. Two coins can both be uncirculated, but one covered in tiny nicks from bouncing around in a mint bag will grade lower than a clean example.
Use the comparison image to see the difference between contact marks and actual friction.
Proofs get graded on a separate scale. Look for hairlines from mishandling, haze from improper storage and any contact marks on the mirror fields.
Even a small scratch across a proof's reflective surface is obvious and hurts the grade.
Step 3: Check 1991 Kennedy Half Dollar Value by Mint and Version
1991 Kennedy Half Dollar — P — clad business
The 1991-P is a copper-nickel clad business strike from Philadelphia. You will find a small "P" mintmark on the obverse below Kennedy's portrait.
These were produced in large numbers and spent freely, so most survivors show wear and trade at face value.
An original, well-preserved example grading MS65 carries a USA Coin Book guide estimate of about $4.96. That is not a guaranteed sale price, just an approximate collector benchmark.
The jump from a worn coin at 50 cents to a gem example near five dollars comes entirely down to surface quality, so storage matters.
Range Grade
Price Auction Records Appraisal PO PO 1
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Coin Identifier FR FR 2
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Coin Identifier AG AG 3
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Coin Identifier G G 4
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G 6
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Coin Identifier VG VG 8
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VG 10
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Coin Identifier F F 12
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F 15
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Coin Identifier VF VF 20
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VF 25
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VF 30
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VF 35
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Coin Identifier XF XF 40
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XF 45
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Coin Identifier AU AU 50
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AU 53
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AU 55
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AU 58
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Coin Identifier MS MS 60
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MS 61
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MS 62
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MS 63
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MS 64
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MS 65
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MS 66
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MS 67
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MS 68
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MS 69
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MS 70
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1991 Kennedy Half Dollar — D — clad business
The 1991-D was struck at the Denver Mint and shows a "D" mintmark in the same location beneath Kennedy's portrait. Like its Philadelphia sibling, this is a copper-nickel clad coin weighing about 11.34 grams with no silver content.
At MS65 the USA Coin Book guide estimate is $4.96, identical to the P-mint version. Circulated pieces are face-value coins.
If you find one in an original bank roll with no contact marks and full luster, that is the kind of coin worth having graded.
Range Grade
Price Auction Records Appraisal PO PO 1
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Coin Identifier FR FR 2
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Coin Identifier AG AG 3
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Coin Identifier G G 4
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G 6
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Coin Identifier VG VG 8
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VG 10
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Coin Identifier F F 12
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F 15
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Coin Identifier VF VF 20
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VF 25
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VF 30
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VF 35
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Coin Identifier XF XF 40
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XF 45
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Coin Identifier AU AU 50
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AU 53
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AU 55
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AU 58
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Coin Identifier MS MS 60
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MS 61
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MS 62
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MS 63
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MS 64
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MS 65
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MS 66
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MS 67
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MS 68
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MS 69
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MS 70
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1991 Kennedy Half Dollar — S — clad proof
The 1991-S is a clad proof struck at San Francisco. It is made from the same copper-nickel clad composition as the business strikes — no silver.
Proofs are distinguished by mirror-like fields and sharply frosted raised devices, a result of specially prepared dies and planchets.
Coin Value Lookup is a good starting point if you want to compare Kennedy half dollar values across different years and mints before deciding whether to send a coin for professional grading.
A PR65 example carries a USA Coin Book guide estimate of about $12.00, the highest listed value among the three 1991 branches. Check for hairlines across the mirror fields and any haze on the surfaces; those flaws separate a common proof from a premium one.
Range Grade
Price Auction Records Appraisal PR PR 1
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PR 2
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PR 3
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PR 4
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PR 6
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PR 8
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PR 10
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PR 12
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PR 15
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PR 20
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PR 25
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PR 30
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PR 35
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PR 40
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PR 45
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PR 50
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PR 53
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PR 55
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PR 58
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PR 60
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PR 61
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PR 62
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PR 63
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PR 64
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PR 65
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PR 66
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PR 67
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PR 68
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PR 69
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PR 70
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1991 Kennedy Half Dollar Error List
1. 1991 Kennedy Half Dollar — Missing FG Initials
On a normal Kennedy half dollar reverse, the initials "FG" appear near the eagle's tail feathers. These stand for designer Frank Gasparro.
On reported No FG varieties, those initials are absent or nearly invisible due to die polishing during production at the mint.
To check your coin, look at the area between the eagle's right leg and tail feathers under magnification. Compare it directly with a known normal reverse.
The initials should be small but clearly incised on a standard coin.
Be careful with lookalikes. Heavy circulation wear can flatten the initials until they vanish.
Grease filling the recesses during striking can also obscure them. Deliberate post-mint removal is another possibility.
A genuine No FG variety will show clean fields where the initials should be, without tool marks or unusual surrounding wear. Value depends on condition, the degree of absence and professional verification.
2. 1991 Kennedy Half Dollar — Off-Center Strike
An off-center strike happens when the planchet is not seated properly between the dies. The result is a design that is shifted to one side, leaving a blank crescent of unstruck metal on the opposite edge.
The date should still be fully visible for the coin to attract the most collector interest.
Look at the rim carefully. On a genuine off-center error, the rim will be absent or incomplete on the side where the design has shifted off the planchet.
The opposite side may show a normal or slightly expanded rim.
Do not confuse this with a clipped planchet, which removes a curved bite from the edge, or with post-mint damage from being flattened or bent. A one-sided die misalignment can also mimic a mild off-center look.
The specific percentage of off-center shift, overall condition and whether the date is readable all affect value, but no reliable price range is available for this date.
3. 1991 Kennedy Half Dollar — Broadstrike
A broadstrike occurs when a coin is struck without the retaining collar that normally constrains the planchet and forms the reeded or plain edge. Without that collar, the metal spreads outward freely under striking pressure.
The result is a coin that looks wider than normal, with a complete but slightly expanded design and an irregular, unfinished edge.
Pick up the coin and examine the edge profile. A broadstrike will lack the uniform rim you see on a standard half dollar.
The design elements near the border may appear stretched or faded compared to the sharp detail at the center.
This is different from an off-center strike, where part of the design is missing entirely. It is also different from a coin that was flattened after leaving the mint, which would show distorted lettering and damage inconsistent with a single press event.
Value depends on how dramatic the spread is and overall condition; no specific price range is available for the 1991 date.
