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Interchangeable numismatic terms that are used to describe coins

MFeldMFeld Posts: 16,667 ✭✭✭✭✭

When reading posts on this forum, I see quite a few numismatic terms that are used interchangeably. And most of them actually mean the same thing. ;)

Here’s one that came to mind for me yesterday: business strike/circulation strike

For anyone who cares to do so, please post any that occur to you.

Mark Feld* of Heritage Auctions*Unless otherwise noted, my posts here represent my personal opinions.

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    CaptHenwayCaptHenway Posts: 33,883 ✭✭✭✭✭

    Uncirculated/ Mint State

    Numismatist. 54 year member ANA. Former ANA Senior Authenticator. Winner of four ANA Heath Literary Awards; three Wayte and Olga Raymond Literary Awards; Numismatist of the Year Award 2009, and ANA Lifetime Achievement Award 2020. Also won the PNG's Robert Friedberg Award for "The Enigmatic Lincoln Cents of 1922," Available now from Whitman or Amazon.
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    TypekatTypekat Posts: 670 ✭✭✭✭✭

    uncirculated/mint state

    problem coin/details coin

    B&M/LCS

    30+ years coin shop experience (ret.) Coins, bullion, currency, scrap & interesting folks. Loved every minute!

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    USSID18USSID18 Posts: 333 ✭✭✭✭

    Detailed/Damaged

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    CregCreg Posts: 1,654 ✭✭✭✭✭

    PF - PR

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    johnny9434johnny9434 Posts: 32,456 ✭✭✭✭✭

    money/cash

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    RedRocketRedRocket Posts: 1,552 ✭✭✭✭✭

    :o

    :'(

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    MFeldMFeld Posts: 16,667 ✭✭✭✭✭

    toning/patina/oxidation

    Mark Feld* of Heritage Auctions*Unless otherwise noted, my posts here represent my personal opinions.

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    CregCreg Posts: 1,654 ✭✭✭✭✭

    @MFeld said:
    toning/patina/oxidation

    Ricko agrees.

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    orevilleoreville Posts: 12,292 ✭✭✭✭✭
    edited March 17, 2026 9:53AM

    @PerryHall said:
    EF&XF

    Dave Biwers refused to call it XF. I finally learned to write XF rather than EF.

    A Collectors Universe poster since 1997!
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    CaptHenwayCaptHenway Posts: 33,883 ✭✭✭✭✭

    @MFeld said:
    toning/patina/oxidation

    Wait....are you buying or selling?

    Numismatist. 54 year member ANA. Former ANA Senior Authenticator. Winner of four ANA Heath Literary Awards; three Wayte and Olga Raymond Literary Awards; Numismatist of the Year Award 2009, and ANA Lifetime Achievement Award 2020. Also won the PNG's Robert Friedberg Award for "The Enigmatic Lincoln Cents of 1922," Available now from Whitman or Amazon.
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    epcepc Posts: 429 ✭✭✭✭✭
    edited March 17, 2026 10:06AM

    And as my wife would say, rust, though that is metal-specific and not really applicable to most US coins. But the dies can rust and give a different effect on the coins...

    Collector of Liberty Seated Half Dimes, including die pairs and die states

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    labloverlablover Posts: 3,731 ✭✭✭✭✭

    Artificial Toning/Questionable Toning

    "If there are no dogs in Heaven, then when I die I want to go where they went." Will Rogers
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    USSID18USSID18 Posts: 333 ✭✭✭✭

    NT/damaged 😂

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    USSID18USSID18 Posts: 333 ✭✭✭✭

    verdigris/green stuff on coins

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    SimonWSimonW Posts: 1,510 ✭✭✭✭✭

    @safari_dude said:
    A favorite here….cent/penny…..😉

    There’s always one trying to start a fight! 😂

    I'm BACK!!! Used to be Billet7 on the old forum.

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    CryptoCrypto Posts: 4,098 ✭✭✭✭✭

    EF vs XF, Coins value vs Bullion prices

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    johnny9434johnny9434 Posts: 32,456 ✭✭✭✭✭

    @PerryHall said:

    @MFeld said:
    toning/patina/oxidation

    You forgot tarnish. ;)

    Or stain

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    pcgsregistrycollectorpcgsregistrycollector Posts: 2,308 ✭✭✭✭✭

    Blast White / Ricko

    Proud follower of Christ! I love the USA! Land of the Bright and Beautiful! 🇺🇸🇺🇸🇺🇸🇺🇸🇺🇸

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    JBKJBK Posts: 17,467 ✭✭✭✭✭

    @Creg said:
    @MFeld said:
    toning/patina/oxidation

    Ricko agrees.

    I think Ricko might have added "tarnish". :p

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    MetroDMetroD Posts: 2,559 ✭✭✭✭✭
    edited March 18, 2026 7:27AM

    Uncirculated/Burnished

    Edited to Add:
    These two terms are used interchangeably to describe a present-day Mint offering.
    They do not, however, mean exactly the same thing.

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    JBKJBK Posts: 17,467 ✭✭✭✭✭

    @MFeld said:

    Here’s one that came to mind for me yesterday: business strike/circulation strike

    I'm not saying you're wrong, but to me there is maybe a subtle difference.

    I think of "business strike" as sort of a method of manufacture for things like mint sets, blue pack Ikes, etc. which were not intended for circulation.

    But of course it can also be used for circulation coins. But I'm not sure I'd use "circulation strike" for mint sets or uncirculated Ikes.

    Minor point, if at all.

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    PerryHallPerryHall Posts: 47,535 ✭✭✭✭✭

    Face value & Denomination.

    Worry is the interest you pay on a debt you may not owe.
    "Paper money eventually returns to its intrinsic value---zero."----Voltaire
    "Everything you say should be true, but not everything true should be said."----Voltaire

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    PerryHallPerryHall Posts: 47,535 ✭✭✭✭✭

    Melt value & Bullion value.

    Worry is the interest you pay on a debt you may not owe.
    "Paper money eventually returns to its intrinsic value---zero."----Voltaire
    "Everything you say should be true, but not everything true should be said."----Voltaire

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    PerryHallPerryHall Posts: 47,535 ✭✭✭✭✭

    Counterfeit & Fake.

    Worry is the interest you pay on a debt you may not owe.
    "Paper money eventually returns to its intrinsic value---zero."----Voltaire
    "Everything you say should be true, but not everything true should be said."----Voltaire

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    oldabeintxoldabeintx Posts: 3,119 ✭✭✭✭✭

    Fleur de coin/MS (gem?)

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    WalkerfanWalkerfan Posts: 10,286 ✭✭✭✭✭
    edited March 17, 2026 11:45AM

    Brilliant/White

    Crust/Color

    Sometimes, it’s better to be LUCKY than good. 🍀 🍺👍

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    https://www.ngccoin.com/registry/competitive-sets/16292/

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    RedglobeRedglobe Posts: 789 ✭✭✭

    Moose/Monster

    Rob
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    edwardjulioedwardjulio Posts: 1,274 ✭✭✭✭✭

    DC/UC
    dreck/widget ?

    End Systemic Elitism - It Takes All of Us
    ANA LM, LSCC, EAC, FUN

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    MFeldMFeld Posts: 16,667 ✭✭✭✭✭

    @JBK said:

    @MFeld said:

    Here’s one that came to mind for me yesterday: business strike/circulation strike

    I'm not saying you're wrong, but to me there is maybe a subtle difference.

    I think of "business strike" as sort of a method of manufacture for things like mint sets, blue pack Ikes, etc. which were not intended for circulation.

    But of course it can also be used for circulation coins. But I'm not sure I'd use "circulation strike" for mint sets or uncirculated Ikes.

    Minor point, if at all.

    I think that’s a good point and I like that distinction.

    Mark Feld* of Heritage Auctions*Unless otherwise noted, my posts here represent my personal opinions.

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    MFeldMFeld Posts: 16,667 ✭✭✭✭✭

    @Walkerfan said:
    Brilliant/White

    Crust/Color

    Sorry but “crust” isn’t necessarily synonymous with color or toning. It’s a particular type/depth of toning. So many toned coins aren’t crusty.

    Mark Feld* of Heritage Auctions*Unless otherwise noted, my posts here represent my personal opinions.

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    jesbrokenjesbroken Posts: 11,211 ✭✭✭✭✭

    Error/PMD new useage.
    Jim


    When a man who is honestly mistaken hears the truth, he will either quit being mistaken or cease to be honest....Abraham Lincoln

    Patriotism is supporting your country all the time, and your government when it deserves it.....Mark Twain
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    2windy2fish2windy2fish Posts: 1,108 ✭✭✭✭✭
    edited March 17, 2026 1:51PM

    Uncirculated/As struck
    Should be noted that “As struck” is fairly widely used in Europe

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    2windy2fish2windy2fish Posts: 1,108 ✭✭✭✭✭

    Details/Faults

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    2windy2fish2windy2fish Posts: 1,108 ✭✭✭✭✭

    Bullseye/ Target

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    The_Dinosaur_ManThe_Dinosaur_Man Posts: 1,523 ✭✭✭✭✭

    World/Foreign

    Custom album maker and numismatic photographer.
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    Old_CollectorOld_Collector Posts: 1,056 ✭✭✭✭✭

    Parking lot/details

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    safari_dudesafari_dude Posts: 570 ✭✭✭✭✭

    @Walkerfan said:
    Brilliant/White

    Crust/Color

    …those terms can be used for underwear too. Just sayin’ 🤪😂

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    MFeldMFeld Posts: 16,667 ✭✭✭✭✭

    @safari_dude said:

    @Walkerfan said:
    Brilliant/White

    Crust/Color

    …those terms can be used for underwear too. Just sayin’ 🤪😂

    Although I already knew that threads, here, could take unanticipated twists and turns, I must say, I didn’t anticipate that underwear would become part of this discussion.😮

    😉

    I’m guessing that laundry detergent will be next.

    Mark Feld* of Heritage Auctions*Unless otherwise noted, my posts here represent my personal opinions.

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    PerryHallPerryHall Posts: 47,535 ✭✭✭✭✭

    Flan & Planchet

    Worry is the interest you pay on a debt you may not owe.
    "Paper money eventually returns to its intrinsic value---zero."----Voltaire
    "Everything you say should be true, but not everything true should be said."----Voltaire

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