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A Guide To Cud Error Coin Values: What Are Die Cud Error Coins? How Much Are Cuds On Coins Worth? Find Out Here…

by Joshua McMorrow-Hernandez

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Have any die cud error coins?

Maybe you’re asking, “What’s a die cud error coin?”

These weird-looking error coins involve something called a die break — a raised blob of metal struck onto the coin due to damage on the die. (A coin die is the device that strikes images onto blank coins.)

See examples of die cud error coins, like this 1970 penny.

Die cud errors are really neat, valuable coins!

You’re going to find out a lot about die cud error coins in this post, including:

  • How cuds on coins happen in the first place
  • How to spot die cud error coins
  • How much die cud errors are worth
  • Other types of die breaks and die crack error coins to look for

What Are Cuds On Coins?

Until now, you’ve probably only ever heard the term “cud” used to describe something a cow chews.

But a cud on a coin?… What’s that?

When a significant part of the edge of the die deteriorates and falls off. The coins struck with this die exhibit a raised blank area on that part of the design. Sometimes called “major die break. Source

You can easily tell a die cud from other types of die cracks — because it’s such a distinctive type of error! When a piece of the coin die breaks off from the rim, the result is a flat, featureless blob of metal that extends from the rim inward.

Some die cuds are relatively tiny and insignificant. Others are large, consuming much of the rim and perhaps half or more of one side of the coin.

This cool video shows an example of a die cud on a Lincoln penny:

How Are Cud Error Coins Made?

Coin dies may be made of tough metal, but they don’t last forever. After striking tens of thousands — sometimes hundreds of thousands — of coins every day, dies eventually become brittle and break.

Die breaks are often prevented — because US Mint officials replace dies regularly as they become too worn for operation. But sometimes die breaks occur before the dies can be replaced, resulting in die breaks.

Die breaks often begin as small hairline cracks and progress into full-blown fractured dies.

These fractures, or breaks, can occur anywhere on the die.

With die cuds, the die break occurs at or near the edge of the die — the larger the crack or missing segment of die, the larger the cud.

TIP: Some collectors even try to find various examples of die breaks or die cuds from the same die, representing the increasing size or progression of the die break. Of course, an objective like that can be extremely challenging. But isn’t half the fun in coin collecting the thrill of the search?

How Much Are Cud Error Coins Worth?

As with most other types of errors, the value of a coin with a cud is largely dependent on:

  1. The series or denomination; and
  2. The size of the error (in this case the cud).

Cud errors are pursued by at least 2 kinds of coin collectors: error coin collectors and series specialists.

Error collectors love pretty much any cud coin — simply because they’re rare and fascinating coins.

Those who collect certain types of coins (such as Jefferson nickels, Roosevelt dimes, or Washington quarters) often chase down examples of those coins with the cud errors.

A few of the most popularly collected coin series have especially large numbers of collectors who pursue cuds on coins — including Morgan dollars with cud errors and Peace dollars with cud errors. In fact, Morgan and Peace silver dollars with cuds are specifically catalogued as VAM dollars.

VAM Morgan and Peace dollars with cud errors are worth a ton of money and are among the most valuable cud error coins of the late 19th and early 20th centuries. Some are worth hundreds… even thousands of dollars.

Since cuds are so popular with error collectors, they’re pretty valuable. And yet, die cud error coins can be found in your loose change — if you look hard enough and are quite lucky!

Here’s a rundown on cud error coin values:

  • Bronze Lincoln pennies (struck 1909-1982) — $5+
  • 1943 Steel Lincoln pennies — $8+
  • Zinc Lincoln pennies (1982-present) — $5+
  • Buffalo nickels (1913-1938) — $15+
  • Jefferson nickels (1938-present) — $3+
  • Silver war “nickels” (1942-1945) — $15+
  • Mercury dimes (1916-1945) — $18+
  • Silver Roosevelt dimes (1946-1964) — $15+
  • Copper-nickel clad Roosevelt dimes (1965-present) — $12+
  • Silver Washington quarters (1932-1964) — $15+
  • Copper-nickel clad Washington quarters (1965-present) — $7+
  • 1976 Bicentennial quarters — $25+
  • Franklin half dollars (1948-1963) — $100+
  • 90% silver Kennedy half dollars (1964) — $70+
  • 40% silver Kennedy half dollars (1965-1970) — $75+
  • Copper-nickel clad Kennedy half dollars (1971-present) — $25+
  • 1976 Bicentennial Kennedy half dollars — $30+
  • Eisenhower dollars (1971-1978) — $100+
  • Susan B. Anthony dollars (1979-1981; 1999) — $100+

*Values above are for coins with cuds that are in average condition. Damaged pieces are worth less. Superior pieces are worth more.

More Info About Error Coins

In addition to the links I’ve included above, here are some other resources to help you understand the value of your cud error coins:

PUBLISHED March 12, 2019
UPDATED July 30, 2026

Joshua McMorrow-Hernandez

Numismatic Specialist

Hi, I’m Josh! I’m the Editor here at the US Coins Guide. My love for coins began when I was 11 years old. I primarily collect and study U.S. coins produced during the 20th century.

I’m a member of the American Numismatic Association (ANA) and the Numismatic Literary Guild (NLG). I have won multiple awards from the NLG for my work as a coin journalist. I’m also the editor at the Florida United Numismatists Club (FUN Topics magazine), and author of Images of America: The United States Mint in Philadelphia (a book that explores the colorful history of the Philadelphia Mint). I’ve contributed hundreds of articles for various coin publications including COINage, The Numismatist, Numismatic News, Coin Dealer Newsletter, Coin Values, and CoinWeek.

I’ve authored over 1,000 articles here at the US Coins Guide (many with over 50K shares).

I welcome your coin questions!

38 responses to “A Guide To Cud Error Coin Values: What Are Die Cud Error Coins? How Much Are Cuds On Coins Worth? Find Out Here…”

  1. Stephanie Pruitte くコ ♥☆AngelSt Avatar
    Stephanie Pruitte くコ ♥☆AngelSt

    not sure if u can help me b out with any info on this bicentennial https://uploads.disquscdn.com/images/ce4ee248c74f2e0eb51b280a1fdd4bae343ffc7b195ff445559b1b9aea893d0b.jpg coin

    1. JoshuaTheFunTimesGuide Avatar
      JoshuaTheFunTimesGuide

      Hi, Stephanie —

      Unfortunately, your 1976 quarter is exhibiting signs of heavy post-mint damage. The clip above the word LIBERTY suggests some type of vicing or shearing action. The countless pits and other gouges across the surface may have been caused by reaction to a caustic material such as acid. While it’s worth face value, your quarter surely has a story to tell after the wringer it’s been through.

      My best wishes,
      Josh

  2. james l Avatar
    james l

    thanks for the link josh , it sure explained a lot , appreciate it

    1. JoshuaTheFunTimesGuide Avatar
      JoshuaTheFunTimesGuide

      Hi, Stephen —

      I’m having a hard time identifying this one. It doesn’t appear to be a bona fide cud but the photos do appear to show distinctive raised elements by the rim on the field and isn’t merely a die polishing mark reflecting light in the image. I suggest sending these photos to CONECA (www.varietyvista.com) for further insight.

      Good luck,
      Josh

      1. Stephen Avatar
        Stephen

        I emailed Dr. Wiles and he responded “It appears to be a die dent. The die took a glancing blow on the edge. Such are fairly common, though usually not that large.”

        I’m a bit disappointed it’s not a cud, but hey I learned something new! Thanks for your help.

        1. JoshuaTheFunTimesGuide Avatar
          JoshuaTheFunTimesGuide

          Thank you for the followup, Stephen! It doesn’t sound like all bad news!

          1. Stephen Avatar
            Stephen

            Not at all! Still a neat find despite not being my first cud… guess I’ll just have to keep on hunting for that 🙂

          2. JoshuaTheFunTimesGuide Avatar
            JoshuaTheFunTimesGuide

            And all the best to you on that journey!
            -Josh

  3. Charlie Blatchford Avatar
    Charlie Blatchford

    good afternoon Joshoua I just dicovered a 2018 D dime in uncirculated prooflike stste witht FS but cuds both on the obv and rev the obv roosevelt has a pimple on his eyebrow aand several little lice in his hair then on the rev in the olive branch one leaf appears to have a wormlike figure on its edge and a lady bug or two along with one b
    lol bubble in the torches flame what do tyou think of that??? I would send pics but I am 458 miles from home right now

    1. JoshuaTheFunTimesGuide Avatar
      JoshuaTheFunTimesGuide

      Hi, Charlie!

      I’d be happy to provide insight on this, but without seeing the coin I am unable to provide a solid answer as to what you have and its value. However, you mention bubbles… Bubbles on clad coins like a 2018-D Roosevelt dime are usually caused by exposure to intense heat, such as a fire. When you get a chance to post images of your coin here (no rush!) I would love to take a look and offer further help.

      Safe travels,
      Josh

  4. Charlie Blatchford Avatar
    Charlie Blatchford

    “Oh yeah I am Alaskan native and I dubbed the cud “” dirty little Presidential Kummuks (bugs in inupiat) lol!

  5. Megan Nelson Avatar
    Megan Nelson

    Evening Josh,
    I came across this 1970 d nickel with what appears to be a cud over In God We Trust and possibly on the very top? I’m still learning about PMD as well as environmental damage and wanted to make sure I’m on the right track? It’s not in the greatest shape but I’m excited to find out if I’m finally able to differentiate! Does this look like a possible die cud die crack? Thanks again in advance for all you help and expertise! https://uploads.disquscdn.com/images/02e665e31bf12d95cb4643bf3528d3b82f8cd1a042936e3cfb87ed7897f21333.jpg https://uploads.disquscdn.com/images/311c1e25b17523552ae6408701c43c6d95045eb04ff7e3cbc85c7112c9e8bb26.jpg https://uploads.disquscdn.com/images/94a743302c303b574fe3c931a9c23f017e84cabd1e49f42540cd04bf158bc58f.jpg https://uploads.disquscdn.com/images/894cf053f46d7d508a6c8795e8f15de82ada3b4765bc0a6eec3773bf0986c28b.jpg https://uploads.disquscdn.com/images/30f7669b919b81dedbfd13f5c67f16a77084c797e28107f18799b055036454d4.jpg

    1. JoshuaTheFunTimesGuide Avatar
      JoshuaTheFunTimesGuide

      Hi, Megan —

      While die cracks and die cuds are valuable errors, your line of thinking is correct that this nickel is merely showing pmd — post-mint damage. In this case it comes in the form of nicks and rim bruises that have obliterated part of the motto. This piece is worth its face value and is safe to spend if you wish.

      Good luck on your error coin adventures!
      Josh

      1. Megan Nelson Avatar
        Megan Nelson

        Thanks again for your help!

  6. Charles Edwards Avatar
    Charles Edwards

    Have a question i found a 2007 dime with the coolest cud error I’ve ever seen and the funnest

    1. JoshuaTheFunTimesGuide Avatar
      JoshuaTheFunTimesGuide

      Hi, Charles —

      Please post a clear photo or two of your 2007 dime here and I’ll be glad to offer my opinion if you wish.

      Thanks,
      Josh

  7. Lopez Bee Avatar
    Lopez Bee

    I have a 1971 USA quarter with huge cud error, my question is , do u think is worth anything and what website do u recommend for me to sell my coins I collected . They are not graded or certified yet but I’ve found some that may be rare and may be worth some money to sell to coin collectors.
    https://uploads.disquscdn.com/images/a8223712f537efea834663ebafa8cad19ca32c42d58c60cbfd1b71806817bac6.jpg https://uploads.disquscdn.com/images/8e18dc755a298f9d344a2e5ad07c405e21ea7752881595117a51567e8f1c480f.jpg

    1. JoshuaTheFunTimesGuide Avatar
      JoshuaTheFunTimesGuide

      Hi, Lopez Bee,

      Unfortunately this isn’t a cud error but rather the coin appears to have been exposed to intense heat (it may have been in a fire), which causes clad coins like this to bubble. This coin also has rim damage. It’s worth face value and is safe to spend if you wish.

      If you want to sell your coins, you might consider listing them on eBay or selling them to a coin dealer. The article linked here advises on how to find a good coin dealer: https://uscoinsguide.com/coin_dealer/

      Good luck!
      Josh

      1. Lopez Bee Avatar
        Lopez Bee

        Oh wow I actually had thought the same but wanted to make sure….well thank u very much for ur help..

        1. JoshuaTheFunTimesGuide Avatar
          JoshuaTheFunTimesGuide

          You’re most welcome! 🙂
          Best,
          Josh

  8. Theresa Bonner Avatar
    Theresa Bonner

    I have a die break or a Cud error on a 1960D penny. It looks like the rim of the penny was bitten off exactly by the next penny in line. It’s exactly the same curvature of a penny. Is it worth anything?

    1. JoshuaTheFunTimesGuide Avatar
      JoshuaTheFunTimesGuide

      Hi, Theresabonner —

      Without seeing a photo of the coin and error, it’s hard to know exactly what you have, but it sounds rather like an off-center strike or clipped planchet rather than a cud or die break. If you could please upload a clear image or two of the coin here in the comments section I’ll be glad to help further…

      Thank you,
      Josh

    1. JoshuaTheFunTimesGuide Avatar
      JoshuaTheFunTimesGuide

      Hi, Gina!

      Now that’s a nice die cud if I’ve ever seen one… This is not a firm number, but pieces like this can take $100 or more from the right — and interested — error buyer.

      Congrats,
      Josh

  9. Ali Tarq Avatar
    Ali Tarq

    Hi Josh I found this coin How much is the value?

    1. JoshuaTheFunTimesGuide Avatar
      JoshuaTheFunTimesGuide

      Hi, Ali —

      Your 1964-D Lincoln cent has heavy wear and post-mint damage; it appears your coin may have spent time on a rough surface, such as concrete or heavily aggregated asphalt. The penny is worth its copper value of approximately two to three cents.

      Best wishes,
      Josh

    1. JoshuaTheFunTimesGuide Avatar
      JoshuaTheFunTimesGuide

      Hi, Ali —

      This is a 1982 large date penny with some lost mint damage. Here’s more info on the rare 1982-D copper small date: https://uscoinsguide.com/1982-copper-penny-value/

      And more info on post-mint damage: https://uscoinsguide.com/pmd/

      Best wishes,
      Josh

      1. Ali Tarq Avatar
        Ali Tarq

        How much is its value?

      2. Ali Tarq Avatar
        Ali Tarq

        Josh bro I want to know how much it’s worth.

        1. JoshuaTheFunTimesGuide Avatar
          JoshuaTheFunTimesGuide

          Hi, Ali —

          The 1982 copper large date penny you posted is worth two to three cents for its copper value.

          Best,
          Josh

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