Grade this New Walker Pickup

Discussion in 'US Coins Forum' started by physics-fan3.14, Oct 18, 2010.

  1. rlm's cents

    rlm's cents Numismatist

    At this stage, I think we are all making assumptions because we don't know. Your statement that the coins prove basining does not cause any lines assumes that every coin is done the same and nothing ever goes wrong. Obviously to me, there is something going on that we are all assuming doesn't happen.
     
  2. Avatar

    Guest User Guest



    to hide this ad.
  3. GDJMSP

    GDJMSP Numismatist Moderator

    Not really, it's mostly common sense. Dies are not and were not polished by hand. That is a fact and it is documented. There are several things that can cause raised lines in the devices of a coin. That is also a fact. A couple of things are metal flow, tool marks, a tiny piece of metal or grit of dirt getting caught in grease in the recesses of a die and then that die striking a coin. That grease then flows, the grit or piece of metal lightly scratches the surface of the die recess and the next coin struck has a raised line on the device. Or, a mint worker tries to clean the dirt and grease out of a die with a cloth, and in the process he lightly scratches the die recess.

    Knowing all of this it is therefore foolish to assume that any raised line on the device of a coin was cause by die polishing. Even if you don't know how die polishing was done it is foolish to assume it. if you do know how die polishing was done, then you would know it could not cause raised lines on the devices.
     
  4. Lehigh96

    Lehigh96 Toning Enthusiast

    Doug,

    Your inability to ever consider that someone else may have a valid point really makes you appear to be a stubborn old man sometimes. The fact is that there are lines on these coins that appear the same as die polishing lines. I don't dispute that die polishing was done with zinc plates and understand completely that using that method to polish dies would eliminate the possibility that the devices would show evidence of polishing. Heck, the reverse of this Jefferson Nickel displays exactly what you are talking about. The lines stop at the edge of the lettering.

    However, there must me another mint process that causes these lines. I assumed that there was someone polishing the dies by hand with a rag that would cause the lines that are unexplained by the zinc plate polishing method. If you want to say that a guy is only cleaning the dies with a rag instead of polishing them, then I have to ask if there are any more hairs you would like to split.

    Are we required to call these lines die cleaning lines? Or is it easier just to lump them all in together and call them all die polishing lines despite their actual origin. After all, every coin I have ever seen with these types of lines on the surface was described as having die polishing lines.
     
  5. GDJMSP

    GDJMSP Numismatist Moderator

    Let me ask you a question - they were called that by whom ? Some other folks on a coin forum ?

    You see that's the problem Paul. People read things on a forum and they believe it. Then they start doing it. And pretty soon you have a bunch of bad information that everyone believes to be true. The internet is full of bad information. It kind of goes back to something else I say all the time - accuracy in usage of terminology is extremely important in this hobby. This is a good example of why - because it leads people to believe something that just isn't true.

    I'm not trying to be stubborn or just give people a hard time. I'm merely trying to present accurate information and get people to understand it so that they may further their education and better understand this hobby. You can't do that by allowing bad information to continue to be accepted as factual.

    It's kind of like allowing somebody to think that the 1804 dollars were minted in 1804. Do you think for one second that the Class III dollars would be worth millions of dollars if the public had always understood how they came to be ? No, they wouldn't. They'd just be another of a long list of fantasy coins that sold for a few bucks each. But because of bad information that was fomented for decades and decades they now sell for millions.

    Now imagine a collector sees a high dollar coin that has lines on it, but because he has always read that they are just "die polishing" lines and that is acceptable, he goes ahead and pays full price for that coin. It's the same thing.

    But you go ahead and believe what you want, most people do. But for those few who are willing to listen, even if it's just one, then I have accomplished what I set out to do.
     
  6. Duke Kavanaugh

    Duke Kavanaugh The Big Coin Hunter

    In the Vam World there is a Vam that has die polish line all over the foot of the eagle on the reverse. Those die lines go crazy and cross and move. They call them "Scribbile Scratch's" because of the crazy lines.

    How do you explain those if die polish lines can not cross?
     
  7. GDJMSP

    GDJMSP Numismatist Moderator

    Without seeing the coin I have no idea how to explain it. But knowing what I know, I know they cannot be die polish lines. As I have said, there are nunerous ways for lines to get on a die besides die polishing. Just because raised lines are on a coin that doesn't mean they were cause by die polishing. And to call them that is an inaccuracy. People only call them that because they don't understand the minting process so they pick a term (a name that is convenient) and call them that when they don't know what the real answer is.
     
  8. Duke Kavanaugh

    Duke Kavanaugh The Big Coin Hunter

    I was looking for a pict for you Doug and found one one Vamworld. It's the main page as luck would have it there is a current topic about them right now. It's the main pict when you go there.
     
  9. GDJMSP

    GDJMSP Numismatist Moderator

    And if you read what it says right there Duke - "The letter from Leroy says, "Amazing die scratches in various directions above eagle's right foot to fill-in over polished TF!!"

    Not die polishing !

    edit to add pic -

    [​IMG]

    By the way, I know the guy who owns that coin. He'll tell you the same thing I am.
     
  10. Duke Kavanaugh

    Duke Kavanaugh The Big Coin Hunter

    So your separate Die Polish and Die Scratch's into two different areas? What causes a Die Scratch?
     
  11. GDJMSP

    GDJMSP Numismatist Moderator

    It's pretty simple, die polishing is just what it sounds like. The die is polished typically to remove clash marks or excessive flow lines.

    Die scrathes occur when somebody is working on the die trying to touch up details either by re-cutting or re-engraving. It entails somebody working on the die with hand tools, small & sharp metal cutting tools.
     
  12. Duke Kavanaugh

    Duke Kavanaugh The Big Coin Hunter

    I've just used the terms interchangeably before.

    Do do you think these crossed die lines that are being argued about are just Die Scratch's and should just be a terminology discussion?
     
  13. GDJMSP

    GDJMSP Numismatist Moderator

    For me it always has been a terminology discussion. In this case both things are a type of damage (for lack of a better word) to the die itself. So of course they are going to be imparted to the coin. And that's all I have ever been trying to point out every time a similar discussion comes up. Calling any raised lines on a coin die polishing marks, when they obviously cannot be die polishing marks, is akin to calling a broadstruck coin a brockage or an off center strike when it just isn't.
     
  14. Duke Kavanaugh

    Duke Kavanaugh The Big Coin Hunter

    Thanks for clearing that up then.
    :D
     
  15. Lehigh96

    Lehigh96 Toning Enthusiast

    Doug,

    Everytime I have seen a coin in auction that had raised lines in either the fields or devices, the lines were described as die polishing lines by the cataloger.

    Also, I completely disagree with your premise about the 1804 dollars and the associated analogy. It makes no difference that they were not minted in 1804. None of them were minted in 1804 which makes them all fantasy pieces, including the class I dollars. The fact that a mint employee illegally struck the Class II & III dollars makes them more desirable, not less, IMO.

    My point is that raised lines on the surface of a coin are created during the minting process. It makes very little difference if they were the result of die polishing, die cleaning, die tooling or any other die maintenance procedure. Trying to classify the exact die treatment that caused the lines on a coin is IMO, splitting hairs. So you don't like that they are all referred to as die polishing lines. Okay, let's call them die condition lines. What say you?
     
    torontokuba likes this.
  16. GDJMSP

    GDJMSP Numismatist Moderator

    Paul what you are suggesting is akin to just calling all types of coin errors - errors - instead of calling them what they are. You differentiate the various types of toning don't you ? There's target, album, envelope, tab, textile and probably a half dozen more. I've seen you correct many people when they call a certain type of toning by the wrong name. Is that splitting hairs ? Shall we just call them all - Oooooo look pretty ! - ? That's what you're suggesting here.

    And you say I'm stubborn :rolleyes:

    What I am suggesting is that people do not call them what they are not ! There are names for these various "die condition lines". And if people don't know how to tell one from the other then they should learn. Just like they should learn the different types of toning so they can call them by their proper names.
     
  17. Lehigh96

    Lehigh96 Toning Enthusiast

    Doug,

    The reason for my indifference is simple. Die condition lines are essentially ignored in the grading process and have very little effect on grade or price. Different types of toning and errors can have a drastic impact on price.
     
    torontokuba likes this.
  18. GDJMSP

    GDJMSP Numismatist Moderator

    Paul - if people knew how to tell the difference between the types of lines, or even knew that there was a difference, then the they would probably have a drastic impact on price too ! Ya ever think that might be why they just call them all die polishing lines when the coins are described in sale ads ?


    edit - proper use of terminology is important in all aspects of this hobby. And you can't get away from it just for the sake of convenience or because of ignorance.
     
  19. Lehigh96

    Lehigh96 Toning Enthusiast

    I just can't buy that Doug. Die cracks are much more easily identifiable and usually more pronounced and they have very little effect on price as well. Granted, some will pay a small premium because they think it adds to the character of the coin, and others will pay a little less because they think they are somewhat distracting and prefer and EDS coin but I just don't see die cracks effecting the price of coins much.

    If die cracks have little effect, what makes you think die condition lines would have an effect simply because collectors were able to differentiate the origins of the lines?

    I agree with your point about terminology, but in this specific case, I find it overzealous.
     
    torontokuba likes this.
  20. rlm's cents

    rlm's cents Numismatist


    You need to do a better job of telling us we are talking semantics when you start one of these. It sure makes things a lot easier to follow and understand when we know that is all you are talking about.
     
    torontokuba likes this.
  21. GDJMSP

    GDJMSP Numismatist Moderator

    Paul - rather than having a positive effect, I was thinking more along the lines of it having a negative effect.

    It isn't semantics. It's accurate use of terminology. Is it semantics to call tab toning, textile toning ? No of course not. Well it's not sematics to call die scratches die polishing lines either.
     
Draft saved Draft deleted

Share This Page