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

New Member

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts
  • DocOlds
    • Oct 2025
    • 2

    New Member

    Thank you for having me.

    My name is Phil. I am a new member of CONECA. Bona fide, as I saw my name in the latest CONECA quarterly Journal. You made me smile. Now I am bragging to all my friends that my name has been published in one of the most renowned numismatic Journals. I am a retired Florida dentist that has been collecting coins since childhood. Before I retired I had memberships with NGC, PCGS and yes CONECA. I still have the minor variety Lincoln cent CONECA sent me for becoming a member. I thought that was cool. I poured over your quarterly journals, which lead me to start buying US Proof Sets from the 50's to 70, looking for those Ultra Cameo coins. I had more failures than successes but I enjoyed every minute of it. Before I retired I was actively submitting coins to be grade certified to both NGC and PCGS. Although I was a member of CONECA I did not actively engage because, I lacked the self confidence to do so. I still do not posses a firm knowledge of the minting process, which the latest journal, so rightly pointed out, as critical to have. I am uncomfortable being on this forum now.

    The process of retiring and a cat 4 hurricane has put my hobby on hold for several years. I am reorganizing everything and have come across what I consider my biggest folly in collecting. A box of 100 2011-W UC Burnished Ag AE. I bought them directly from the US mint at the high price. My thinking was Ag was so High there would be a low run. I knew they hadn't made the coin for a couple of years, I just didn't think it would come into play. Then they did a second release at a lower price. Plus I looked at all 100 coins and didn't think I would even get a of MS68 on all but 4.

    I never considered errors or varieties. I am not aware of any for that year. This is probably more of a working die going bad than a master die issue which means I will be waisting your time. Out of the 100 over 30 have a spot that is not burnished and is visible to the naked eye on the rev. in the same spot, just off the eagle's beak. The spot is shinny and proof like. I can track this spot beginning in same place on another 3 to 5 coins under magnification. Which is what makes me think it is a working die wearing out. The spot increases in size. Under magnification I can also see a scratch or possibly a die crack, from the west wing to upper west star. Although it doesn't look like your typical die cracks you see on older coins. Whatever it is it is in the same place on all those coins. The rest of the coins, I am not sure about. The spot is gone but the scratch or die crack is still there and they look like they were put under more pressure because the ribbon looks smashed, different. At least one coin on the observed, lady liberty has seven fingers on her outstretched hand. Some kind of error, double striking, I just don't know.

    I know without pictures what I just described is not worth much. I have a scope with a camera but it's older. I am going to get a new camera, regardless. I will need it for other things. I just don't know where to go with this. I sorry for not being concise. Any feedback you give me will be much appreciated and if you don't think its worth looking at you won't hurt my feelings. I am in no hurry, I know you guys do a lot and it is much appreciated from an amateur as myself.

    Thanks Again,
    iHg
    Philip Marshall
  • eaxtellcoin
    RPM Dealer Specialist
    • Feb 2008
    • 926

    #2
    Welcome to the forum Philip!
    There are many different directions you can go for camera/scope set ups. From just taking photo's with a cell phone, to camera's set up on bases with lights to diffuse the color. There are many to choose from. I would research this forum, you could also research Lincoln Cent Forum - there is some good info also there on camera set ups. It really all boils down to $$$$. as everything does.

    Ask questions, most will try to help, Everyone starts somewhere..
    Happy huntin.
    Eric

    Comment

    • MintErrors
      Minterrors.org
      • Jun 2015
      • 3913

      #3
      @DocOlds

      AMSCOPE has some pretty decent trinocular stereo microscopes and a microscope digital cameras that will fit in the trinocular port. They come with shims, so they will potentially fit into a microscope eye piece in a pinch. I have two setups from them. I purchased two microscopes that have 10/20/40/80 x magnification and two microscope digital cameras. One thing about the AMSCOPE microscopes, they can be a bit heavy. Mine weigh close to 15 pounds each. The digital cameras I purchased are 16mp and the other is 14mp. They seem pretty solid. I made sure the Barrow lens was 2.0x magnification, making the math a touch easier when attaching it to the microscope for the close up shots.

      As far as the minting process, I like the book from Arnold Margolis, the error coin encyclopedia. It shows up in thrift book stores and amazon occasionally. It gives you a whirlwind tour of the mint and lets you know where each error could possibly occur.


      A very good resource of error coins is https://error-ref.com
      For varieties
      NEW Variety LISTINGS LincolnWheat Cents Lincoln Memorial Cents Buffalo Nickels Jefferson Nickels Mercury Dimes Roosevelt Dimes Standing Liberty Quarters WashingtonQuarters State QuartersDC & Territories America the Beautiful Quarters LibertyHalf Dollars FranklinHalf Dollars KennedyHalf Dollars EisenhowerDollars Susan B. Anthony Dollars SacajaweaDollars PresidentialDollars Bullion Commemoratives Mint Medals Coppers &Flying Eagles Indian Cents Half Dime Shield Nickels Liberty



      In my signature block are several posts here on the CONECA website that should be helpful. One is for taking photos with a cellphone. On my personal website, I do show one of my microscope setups for attribution of varieties.

      Welcome aboard. We look forward to seeing some of your photos when you find the time to do so.
      Last edited by MintErrors; 10-27-2025, 11:55 PM.


      My signature block :

      Three helpful posts:
      How to take better photos with a Cellphone:
      https://board.conecaonline.org/forum...th-a-cellphone

      RPM or DDO question? Help us help YOU:
      https://board.conecaonline.org/forum...lp-us-help-you

      What Forum to post your coin questions:
      https://board.conecaonline.org/forum...t-forum-to-use

      Gary Kozera
      Website: https://MintErrors.org

      Comment

      • DocOlds
        • Oct 2025
        • 2

        #4
        Thank you for all the information. I will look for the book by Arnold Margolis. I need to have a better understanding of minting process. I have my old AMSCOPE up and I was able to take some photos. I don't think they are of diagnostic quality. I would like them to be the same quality of photos I see in the ErrorScope and I don't see any reason why I can't get there. The AMSCOPE camera I have is 10 mp and currently is set up with a 0.37 reduction adaptor. I have an 0.5x Barrow lens that will let me take a photo of the entire coin. I also have the 2x lens. I went to the AMSCOPE website today and they are out of stock on every camera over 10 mp. It must be a China Trump thing. The AMSCOPE software is hard to use on a Mac. I also think there may be more to image quality than mega pixels. I will look at your tips on how to take better photos with a cellphone.

        I am not sure what I am going to do with these 2011-W Burnished Ag AEs. I sent four out of the 100 to be graded and all four have the visible non burnished spot in the middle of the reverse, like the majority of the 100 AEs I have. I sent two to NGC and two to PCGS in the OGP, this was a while back. NGC graded one MS70 and one MS69. PCGS graded both SP 69. I don't understand the SP designation. At any rate, they didn't seem to mind the spot or the other identical marks. It is most likely a working die wearing out. I don't believe this qualifies as an error or a variety from what I have read. It is interesting though, in a couple of coins, under a microscope you can see when the die first begins to fail. That is pretty neat. I'll keep working on the camera and with any luck I will get some photos I am happy with. Thanks again for your time and kind response. I do appreciate it.

        Comment

        Working...
        X