Welcome!

Log in or register to take part.

CONECA (pronounced: CŌ´NECA) is a national numismatic organization devoted to the education of error and variety coin collectors. CONECA focuses on many error and variety specialties, including doubled dies, Repunched mintmarks, multiple errors, clips, double strikes, off-metals and off-centers—just to name a few. In addition to its website, CONECA publishes an educational journal, The Errorscope, which is printed and mailed to members bimonthly. CONECA offers a lending library, examination, listing and attribution services; it holds annual meetings at major conventions (referred to as Errorama) around the country.

CONECA was formed through a merger of CONE and NECA in early 1983. To learn more about the fascinating HISTORY OF THE ERROR HOBBY and THE HISTORY OF CONECA, we encourage you to visit us our main site Here

If you're not a member and would like to join see our Membership Application

We thank everybody who has helped make CONECA the great success that it is today!

Register Now

Announcement

Collapse
No announcement yet.

1930 MPM or ?

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • 1930 MPM or ?


    I recently found a 1930 Lincoln with what appears to be a die stamped letter at 4:30 in the rim area. MPM? or floating die clash or? It does not look like damage once I got better pics it’s clearly a stamped anomaly. Any thoughts. Thanks

    You do not have permission to view this gallery.
    This gallery has 5 photos.

  • #2
    First of all, we have to take in account that this is a circulated cent. Once a coin become circulated, who know what could happen to these coins.
    Post mint damage (PMD) runs amuck in circulated coins. People do weird things to coins to have other people scratch their heads and try to figure it out.

    Second, we have to "assume". IF this was done at the mint, that the issue that you are seeing has to be either a die clash or something similar.

    Problem is, nothing on the edge of the rim on the obverse or reverse resembles this mark.
    Even if it was a clash, the reverse of this does not match with anything I can find.
    It's extremely small to be part of the normal font size on the coin itself.
    At this point, its a guess.
    It could easily be an attempt at a counter punch or design. It does not resemble any "normal" letter and font that I know of.
    That's all I got.
    Gary Kozera
    Website: https://MintErrors.org

    Comment


    • #3
      Thanks your thoughts and input. This one stumped me as I realized no prescribed lettering/imaging on the coin resembles the anomaly as u stated. My best guess was a MPM as the stamping is clear with no damage in the field. May never know the real culprit. Shucks!

      thanks again

      Comment


      • #4
        This is pretty intriguing. I don't have a guess without seeing it in hand. Maybe one of the error people can have a look at it.
        Bob Piazza
        Lincoln Cent Attributer

        Comment


        • #5
          Could it be a fold over from that area. Maybe a light lamination. Doesnt line up with a clash. I think its just a coincidence that it resembles a letter. I would try some acetone to clear up that area

          Comment


          • #6
            Thanks much. This one stumped me

            Comment

            Working...
            X