Search Results for Query: rockwell

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  1. Randy Abercrombie
    Post

    It's articles like THESE that are blowing up the errors forum . . . . . .

    We went through a spell last year where every other post was a Rockwell Test divot. I swear people were shooting cents with BB guns in their...
    Post by: Randy Abercrombie, Sep 18, 2020 in forum: Coin Chat
  2. ZoidMeister
    Post

    Mr. Carr is a "Perfection" Freak!

    ...them. Maybe I never will. I'd like to own an original Norman Rockwell as well, what's your opinion on his work? Magazine covers? He's...
    Post by: ZoidMeister, Sep 10, 2020 in forum: Coin Chat
  3. mikediamond
    Post

    Rockwell test mark?

    As far as I'm concerned all Rockwell planchet test marks are dubious, including the 1971-S cent whose image was reproduced here. That page on...
    Post by: mikediamond, Jun 21, 2020 in forum: Error Coins
  4. Nate87
    Post

    Rockwell test mark?

    I have a 1776-1976 D Kennedy with the same mark in the location.
    Post by: Nate87, Jun 21, 2020 in forum: Error Coins
  5. Nate87
    Post

    Rockwell test mark?

    Post by: Nate87, Jun 21, 2020 in forum: Error Coins
  6. Randy Abercrombie
    Post

    2019 Newbie Hot Topics

    Didn’t we have an unforeseen rash of Rockwell test divots? I am rather happy that flash in the pan went away.
    Post by: Randy Abercrombie, Apr 8, 2020 in forum: Coin Chat
  7. Oldhoopster
    Post

    Odd hole in Lincoln's throat

    Rockwell Test Mark [IMG] -------------------------------------------- Roswell Test Mark [IMG]
    Post by: Oldhoopster, Feb 5, 2020 in forum: US Coins Forum
  8. GDJMSP
    Post

    Rockwell test

    Is it possible it was the result of a Rockwell test ? Maybe. Is it probable ? Not likely. But either way the bottom line is, it doesn't matter....
    Post by: GDJMSP, Dec 26, 2019 in forum: Coin Chat
  9. Michael K
    Post

    Rockwell test

    It's impossible his coin has RTM. You are contradicting yourself. If I recall from the other threads on this, the marks were smaller, in a...
    Post by: Michael K, Dec 26, 2019 in forum: Coin Chat
  10. physics-fan3.14
    Post

    Rockwell test

    I mean, it perfectly well could be a Rockwell hardness test. The divot is about the right size. The cent is a known composition and widely...
    Post by: physics-fan3.14, Dec 26, 2019 in forum: Coin Chat
  11. paddyman98
    Post

    Rockwell test

    DEFDAM - Definitely Damaged Not a Rockwell test at all.
    Post by: paddyman98, Dec 25, 2019 in forum: Coin Chat
  12. furryfrog02
    Post

    Rockwell test

    [ATTACH]
    Post by: furryfrog02, Dec 25, 2019 in forum: Coin Chat
  13. Randy Abercrombie
    Post

    Rockwell test

    ...So I rather hate to say this.... Personally speaking, I see the Rockwell test divots as a dream conjured up by some bored YouTube video hacks....
    Post by: Randy Abercrombie, Dec 25, 2019 in forum: Coin Chat
  14. Michael K
    Post

    Rockwell test

    ...on this very subject and you will understand why it is impossible for your coin to be a RTM. Try the search box, Rockwell, Rockwell Test Marks,...
    Post by: Michael K, Dec 25, 2019 in forum: Coin Chat
  15. Jake Romig
    Thread

    Rockwell test

    I have this 82 penny its zinc not to special but then it got these 2 small indentions on the back. I Also I have a nickle but cant find it atm. I...
    Thread by: Jake Romig, Dec 25, 2019, 13 replies, in forum: Coin Chat
  16. John Skelton
    Post

    Coin dealers

    I like Bacchus & Rockwell in Lee's Summit, Missouri. He has some very good collection of coins, along with a few really nice pocket watches and a...
    Post by: John Skelton, Dec 15, 2019 in forum: Coin Chat
  17. cpm9ball
    Post

    1967 NMM Washington Quarter Mint Errors

    Why do you think I call it BoobTube! Chris
    Post by: cpm9ball, Oct 15, 2019 in forum: What's it Worth
  18. Collecting Nut
    Post

    1967 NMM Washington Quarter Mint Errors

    Funny how things like this run in hoards.
    Post by: Collecting Nut, Oct 14, 2019 in forum: What's it Worth
  19. Randy Abercrombie
    Post

    1967 NMM Washington Quarter Mint Errors

    Remember not too long ago. Post after post about Rockwell test marks? It came from a popular YouTube numismatist (not)..... I bet we have a...
    Post by: Randy Abercrombie, Oct 14, 2019 in forum: What's it Worth
  20. alurid
    Post

    1C - 1984 - Copper Plated Zinc - Lamination?

    ...zinc coins do not acquire work hardening during the striking. The Rockwell test show a negative strain hardening. To me that indicates a zinc...
    Post by: alurid, Sep 7, 2019 in forum: Error Coins
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