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The stress

RobertLahtiRobertLahti Posts: 328 ✭✭✭
edited January 8, 2023 2:09AM in U.S. Coin Forum

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We'll see...WHAT? What brought your attention...?

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  • RobertLahtiRobertLahti Posts: 328 ✭✭✭
    edited January 8, 2023 2:09AM

    Closed

    We'll see...WHAT? What brought your attention...?

  • Jzyskowski1Jzyskowski1 Posts: 6,650 ✭✭✭✭✭

    “ I see it, now. “ 😺

    🎶 shout shout, let it all out 🎶

  • PizzamanPizzaman Posts: 305 ✭✭✭

    That's strike doubling. You need to go on YouTube and see for yourself how these are minted. These aren't struck with cookie-cutter precision. Any rattling or instability in the collar when the planchet is struck is going to manifest at that extreme level of magnification, it's a cinch for it.

  • logger7logger7 Posts: 8,669 ✭✭✭✭✭

    My understanding is they finally removed copper from cents in 1982, so interesting to see how these pre-82 coins have a lot more metal related character than those afterwards.

    1973 is a prime number. The Egyptians and Babylonians considered prime numbers among the most sacred, and the fact it was minted in San Francisco must give the coin added uniqueness.

  • hummingbird_coinshummingbird_coins Posts: 1,213 ✭✭✭✭✭

    What you are seeing is mechanical doubling, or "shelf doubling", which is characterized by flat, shelf-like doubling, hence the name. It can occur on almost any date/mintmark, and is not to be confused with a doubled die since it varies from coin to coin. I don't think it usually adds value, except maybe in extreme cases. That is the extent of my knowledge on this anomaly.

    Young Numismatist • My Toned Coins
    Life is roadblocks. Don't let nothing stop you, 'cause we ain't stopping. - DJ Khaled

  • BroadstruckBroadstruck Posts: 30,497 ✭✭✭✭✭

    You can tell those letters are nervously shaking and moving to the left as you are evading their privacy ;):p

    Seriously what are you using for those closeups some sort of phone camera attachment?

    To Err Is Human.... To Collect Err's Is Just Too Much Darn Tootin Fun!
  • ctf_error_coinsctf_error_coins Posts: 15,433 ✭✭✭✭✭

    .

  • mr1931Smr1931S Posts: 6,260 ✭✭✭✭✭

    This would be the poorman's 1973-S Double Die penny.

    Great spirits have always encountered violent opposition from mediocre minds.-Albert Einstein

  • JBKJBK Posts: 15,848 ✭✭✭✭✭

    This is the 6th thread just today. :|

  • bsshog40bsshog40 Posts: 3,923 ✭✭✭✭✭

    @Broadstruck said:
    You can tell those letters are nervously shaking and moving to the left as you are evading their privacy ;):p

    Seriously what are you using for those closeups some sort of phone camera attachment?

    You will probably never find out. Seems this guy only posts zoomed in pics of nonsense coins with imaginary numismatic terms and never responds to questions.

  • nwcoastnwcoast Posts: 2,880 ✭✭✭✭✭

    These threads remind me a bit of my work in medical imaging.
    I used to sometimes say that if you look hard enough, and just keep looking, you’re eventually going to see something there. Sometimes it was something real, sometimes not. But, that’s another story entirely.
    Also, in my younger years, sometimes a little “altered” with my senses enhanced, I might spend hours gazing into tide pools, watching the incredible hidden and nearly microscopic communities of invertebrates and crustaceans. Super interesting stuff!
    These threads are bringing back some fond memories ;-)

    Happy, humble, honored and proud recipient of the “You Suck” award 10/22/2014

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