2013 Half Dollar Error List with Pictures
A 1974 Kennedy half stamped on a Taiwan five-dollar blank sold for $2,880 in 2023. That older coin offers a price comparison, not proof of the same mistake in 2013.
The reported 2013 half dollar errors below have estimated values from $10 to $3,500. The year guides describe these types without providing matching certified auction coins.
Read on to check whether an odd feature is raised, missing, shifted, or made from the wrong metal.
1. 2013 Kennedy Half Dollar Die Crack (Estimated Up to $75)
A thin line standing above the surface can come from a crack in a die, the steel tool that stamps coins. Metal fills the opening and becomes a ridge.
A later scratch does the opposite: it cuts down into the finished coin. That difference is more useful than the line’s color.
The 2013 guides report cracks, including a Denver discussion. They do not establish one fixed path through Kennedy, the letters, or the eagle.
Follow the actual line on your coin. Its width can change, but any connection with the picture or rim needs to be visible on that specimen.
Estimated Value
Estimate $10–$75 for a modest, clearly identified crack on a collectible layered-metal half. A faint line usually fits near the lower end.
The Denver guide discusses minor errors broadly around $20–$100. It does not give a certified crack sale.
That general advice helps set the estimate. A longer, easily seen ridge may appeal more, but an unspecified raised line should not be presented as a recorded 2013 auction example.
How to Identify
Move one light across the mark while viewing through a 10× magnifier. Check whether it rises from the metal, cuts into it, or merely rests on top like a fiber.
Do not rub it. Trace the line across nearby detail and distinguish it from fine polishing lines left by the stamping tool.
When safely accessible, use a scale and calipers against 11.34 grams and about 30.6 millimeters for ordinary layered-metal halves. A silver S Proof, specially made for collectors, weighs 12.50 grams; both have edge grooves.
Normal measurements do not prove a crack. Look for an irregular raised ridge joined to the stamped surface, rather than a cut or loose material.
2. 2013-D Kennedy Half Dollar Die Clash (Estimated Up to $150)
An unfamiliar outline may belong to the picture on the other side. The Denver guide reports faint transferred shapes on 2013-D halves.
This can happen when the two stamping tools hit without a blank between them. One picks up part of the other’s design, then passes it to later coins.
Collectors call this a die clash. It need not copy the whole eagle or portrait.
The report does not locate one mark on Kennedy’s face. Compare the coin’s actual extra shape with the opposite picture, checking both its position and direction before naming the error.
Estimated Value
Estimate $20–$150 for a collectible 2013-D with clear clash marks. Original surfaces and recognizable transferred shapes help support a higher price.
A much stronger 1973-S Proof sold for $720 in October 2022. PCGS graded it PR68 Deep Cameo, meaning strong contrast between frosted pictures and shiny surrounding areas.
That older Proof has a different finish. Its result shows how visibility can affect demand, rather than setting a Proof-level price for faint Denver marks.
How to Identify
Confirm the D below Kennedy’s neck and above the date. This Denver issue normally weighs 11.34 grams and measures about 30.6 millimeters, with edge grooves.
Use a scale and calipers when safely accessible, then photograph both faces at the same size. Compare the unusual shape with a correctly mirrored outline of the opposite picture.
A 10× magnifier can help separate the trace from a scratch. A sunken copy pressed in by another finished coin needs a different explanation.
Normal measurements cannot confirm a clash. Look for a recognizable part of the opposite design that fits the extra outline’s actual location and direction, rather than a random line.
3. 2013 Kennedy Half Dollar Clipped Planchet (Estimated Up to $200)
A curved gap can begin when the disc-cutting punch overlaps a hole already in the metal strip. A gap at the strip’s straight edge can have a different shape.
The incomplete disc is then stamped as a coin. This is a clipped planchet; planchet means the metal blank.
The 2013 report does not establish certified examples of every possible shape. Mint and finish must come from the actual specimen.
Nearby metal and the opposite rim can show how the incomplete blank behaved during stamping. Those details help distinguish a mint-made clip from a later cut.
Estimated Value
Estimate $25–$200 for a genuine collectible clip. The missing area, readable date, and remaining condition affect its appeal.
A 1998-D PCGS MS63 with three clips totaling ten percent sold for $99 in March 2025. MS63 means unworn with some surface marks.
That older coin offers a half-dollar comparison. Its three gaps do not establish the number, shape, or size of clips on a 2013 coin, and the sale is not a 2013 result.
How to Identify
Identify the metal before checking weight. Ordinary layered-metal halves begin at 11.34 grams, while silver S Proofs begin at 12.50 grams.
Both measure about 30.6 millimeters and have edge grooves. Use a scale and calipers across intact sections when safely accessible, rather than forcing a width measurement through the gap.
Examine both ends of the missing section with a 10× magnifier. Saw marks and a sharp lip can show metal removed after the picture was finished.
A weak opposite rim may help but is not the only clue. Look for nearby lettering and rim metal formed naturally around the gap, with weight loss that makes sense for the missing section.
4. 2013 Kennedy Half Dollar Lamination or Layer Separation (Estimated Up to $250)
A surface flake can lift away while the picture remains visible on it. The 2013 report describes peeling on ordinary layered-metal halves.
This is a problem in the blank itself, not missing design caused by something blocking the stamping tool. The place where the metal separates matters.
A local layer within the metal can split, or an outer skin can separate from the middle. These need not expose the same material.
A copper-colored patch alone cannot decide the cause. An attached flap preserves useful evidence of the separation, so prying it off can destroy both original metal and the explanation.
Estimated Value
Estimate $30–$250 for a collectible layered-metal coin with clear original separation. Size, visibility, and an attached flap can matter more than color alone.
A 1998-P NGC MS63 with defective front cladding sold for $149 in March 2023. It provides a related material-defect comparison within the Kennedy series.
That is a different-year sale. The actual layer failure on a 2013 candidate still needs identification before comparing its condition and price more closely.
How to Identify
Leave an attached flap untouched. Photograph it from the side through a 10× magnifier, focusing on where the lifting metal still joins the coin.
Look for scrape tracks, chemical roughness, or a cut that may have started peeling after minting. A natural internal split should not need such damage to explain it.
The ordinary layered-metal half starts at 11.34 grams and about 30.6 millimeters. A scale may show little loss while the flap remains attached.
Use calipers without pressing the defect, and inspect the edge grooves. Follow the original layer boundary into the stamped picture, rather than judging by a copper stain or a low weight alone.
5. 2013 Kennedy Half Dollar Broadstrike (Estimated Up to $300)
A broadstrike can spread the coin wider without losing its main picture. The collar, a ring controlling width during stamping, did not hold the blank normally.
The 2013 guide lists this error without measuring one specific coin. A candidate needs its own width and edge examination.
The design should remain complete inside the metal, even if the spreading is uneven. A picture that runs beyond the blank points toward an off-center strike instead.
A wide-looking rim alone is not enough. Flattening a finished coin can also enlarge it, so the original picture and outward-moving metal must support the minting explanation.
Estimated Value
The year guide places slight broadstrikes around $10–$20. An overall estimated $10–$300 range allows for clearer, more substantial spreading.
A 1998-P NGC MS65 sold for $106 in January 2010. It combined a broadstrike with a Type One blank, before the usual rim-preparation step.
That is an older combined-error comparison. The guide ranges are estimates, and the $106 is not a recorded sale for the 2013 report.
How to Identify
Set a normal half beside the candidate and follow all the outer letters on both faces. The pictures should remain complete within the wider metal.
When safely accessible, use calipers against about 30.6 millimeters and a scale against 11.34 grams for the ordinary issue. Extra width can occur without losing weight.
Inspect the picture and edge grooves through a 10× magnifier. Crushed letters, impact texture, or grinding can show later flattening.
A smooth edge alone does not explain the cause. Look for complete, uncrushed designs surrounded by metal that spread during stamping; if part of the picture missed the blank, check off-center striking instead.
6. 2013 Kennedy Half Dollar Rim Cud (Estimated Up to $400)
A lump connected to the rim can show that part of the stamping tool broke away. Metal filled the empty space instead of receiving the normal picture.
Collectors call the raised, mostly featureless patch a cud. It replaces detail near the border.
The 2013 list reports the type without naming a certified coin’s mint, letter, or clock position. Those details need the actual specimen.
The rim connection is important. A small isolated bump inside the picture may come from another kind of tool damage.
Stuck-on material or a battered edge can imitate a raised patch without any broken tool.
Estimated Value
Estimate $50–$400 for a genuine rim cud on an ordinary layered-metal half. Size, missing design, and remaining surface quality affect the range.
A dramatic 1973-S NGC PR67 Cameo sold for $2,040 in March 2022. Its large break and collector Proof finish make it a substantially different comparison.
That sale shows how a stronger error can attract more demand. It is not a 2013 price or a minimum value for a small rim patch.
How to Identify
Under side lighting, follow the raised area until it reaches the rim. A 10× magnifier can show whether it is part of the coin or added material.
Check for glue, solder, or metal pushed up by an impact. Inspect the opposite face for related weakness, without assuming a particular location from the general report.
When safely accessible, compare scale weight with 11.34 grams for ordinary metal or 12.50 grams for a silver S Proof. Both measure about 30.6 millimeters with edge grooves.
Extra added weight or a bent edge needs explanation. Look for original raised metal joined to the rim in place of intended picture detail, rather than a deposit covering it.
7. 2013 Kennedy Half Dollar Struck Through Foreign Material (Estimated Up to $500)
A small part of the design can be missing while its surroundings stay sharp. Something sat between the blank and the stamping tool.
The metal may receive the object’s shape or simply fail to form the intended detail. This is a strike-through.
The 2013 discussion gives grease, cloth, and wire as possible examples. It does not identify three certified coins or prove which material touched a particular specimen.
Texture inside a mark can sometimes narrow the cause. A vague patch needs closer comparison with wear and damage, rather than an automatic object name because part of a word looks weak.
Estimated Value
The 2013 guide’s $25–$50 range covers modest impressions. Estimate $25–$500 overall to include larger clear marks with original surfaces.
A 1992-D NGC MS64 struck through an edge-groove fragment realized $336 in July 2021. That is a specific different-year example with an identifiable object impression.
It shows the scale of demand for a clearer error. It does not prove wire, cloth, grease, or a metal fragment caused an unspecified mark on a 2013 coin.
How to Identify
Examine where normal detail stops beside the mark through a 10× magnifier. Move the light to reveal any shape or texture pressed into the surface.
A fresh gouge often pushes metal into a sharp lip. General circulation wear rubs exposed high points rather than blocking one small patch during stamping.
Use a scale and calipers when safely accessible, comparing ordinary metal with 11.34 grams and silver S Proofs with 12.50 grams. Both normally span about 30.6 millimeters and have edge grooves.
Do not call every weak letter grease-filled. Look for an original local interruption beside sharply stamped detail, without scrape trails or raised damage around its boundary.
8. 2013 Kennedy Half Dollar Off-Center Strike (Estimated Up to $800)
A blank crescent and missing outer design are two parts of the same misplaced strike. Some metal remained outside the tools while part of the intended picture missed the coin.
The 2013 reports discuss minor displacement. Larger percentages in the guides explain possibilities rather than measure a certified specimen.
The actual coin must show its own shift. Direction and severity determine whether the date and mintmark survive.
Both faces should agree about the misplaced blank. If only one side has an uneven rim, a single stamping tool may have shifted instead; that is a different event with different visible evidence.
Estimated Value
Estimate $35–$800 for a collectible 2013 off-center strike. The range goes from a small clear shift to a stronger example with a readable date.
A 1999-D NGC MS66 struck 65% off-center brought $552 in March 2023. That is a dramatic older-date sale.
It provides a comparison for the same denomination. Its percentage, Denver mintmark, and grade should not be assigned to the more general 2013 reports or treated as their auction results.
How to Identify
Photograph both faces against the same physical edge. The shifted designs and untouched areas should agree when the views are compared.
Use a 10× magnifier on the blank-looking metal. Abrasive removal of a finished picture can leave a misleading empty crescent.
The reported regular issue is layered metal, normally 11.34 grams and about 30.6 millimeters. Use a scale and calipers when safely accessible, and inspect any remaining edge grooves.
Read the surviving 2013 date and mintmark before measuring the shift. Look for original unstamped metal beside corresponding incomplete pictures on both faces, rather than estimating an error from the width of one photographed rim.
9. 2013 Kennedy Half Dollar Multiple Strike (Estimated Up to $2,000)
A second blow can leave an earlier portrait or date partly visible beneath a new picture. Repeated outer lettering may show how the coin moved between strikes.
The 2013 guide lists multiple striking without establishing the number of blows on a particular coin. It also gives no confirmed rotation or ring position for one specimen.
Those details must come from the overlapping pictures. They cannot be borrowed from an older error.
Proofs normally receive repeated aligned blows to sharpen their designs. The error requires movement or another abnormal event, rather than the fact that the press struck more than once.
Estimated Value
The 2013 guide gives $500–$900 for multiple strikes. An estimated $500–$2,000 range allows for stronger displaced pictures on a collectible confirmed example.
A 1973-S NGC PR66 Cameo with a second strike 25% off-center realized $2,880 in March 2023. That older Proof has a specific documented striking sequence.
Its price helps compare major errors. It should not automatically transfer to an ungraded 2013 report whose actual number and position of strikes remain unspecified.
How to Identify
Choose a repeated letter, date digit, or portrait feature and follow both versions through the nearby picture. A 10× magnifier can show where the later blow flattened earlier detail.
A narrow flat shelf on one letter is not enough. Compare both faces and the edge before proposing a rotation or flip.
When safely accessible, use calipers against about 30.6 millimeters and a scale against 11.34 grams for ordinary metal. A silver S Proof normally weighs 12.50 grams; inspect the remaining edge grooves.
Extra width alone does not prove repeated striking. Look for separate picture positions that fit the same movement between blows and explain the overlap on the coin.
10. 2013 Kennedy Half Dollar Wrong Planchet (Estimated Up to $3,500)
The half-dollar picture may not fit on a blank meant for another denomination. Outer lettering can disappear while the weight, width, or metal differs from normal.
The 2013 guide uses a nickel blank to explain this possibility. It does not identify a certified 2013 coin proving that particular blank was used.
The actual metal disc therefore needs its own identification. A smaller outline alone cannot settle which denomination it was meant for.
Remember the normal silver S Proof too. It legitimately weighs more than an ordinary layered-metal half, so that expected difference should not be called a wrong-blank error.
Estimated Value
Estimate $1,500–$3,500 for a substantial professionally identified wrong-blank 2013 half. The guide’s $1,500–$2,500 reference supplies the starting scale.
A 1974 Kennedy on a Taiwan five-dollar blank sold for $2,880 in September 2023. PCGS graded it AU55, meaning lightly worn.
That older coin has an identified blank. Its result is neither a 2013 sale nor evidence for a nickel blank; metal identity and condition must guide the actual comparison.
How to Identify
Identify the intended issue first. P and D coins use layered metal, while S Proofs can use that metal or 90% silver.
The normal weights are 11.34 and 12.50 grams respectively. Both measure about 30.6 millimeters and have edge grooves, so a silver Proof’s extra weight is expected.
Use a calibrated scale, calipers, and a 10× magnifier when safely accessible. Look for trimming, grinding, missing layers, or added plating that can change a normal coin after minting.
A specialist should match the actual weight, dimensions, and composition to another blank. Look for original half-dollar details stamped on that different metal, rather than selecting a denomination because a guide mentions it.
Conclusion
Each reported 2013 error begins with a different visible clue. A ridge, a missing piece, and a shifted picture need different checks, even when they first look equally unusual.
Estimated values range from $10 to $3,500. Match the metal and finish before comparing weight, keep both faces and the edge visible, and preserve the original surface that explains how the feature formed.