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Can Someone Explain When An Error Becomes A Varierty?

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 Posted 07/30/2008  2:51 pm  Show Profile   Bookmark this reply Add mikediamond to your friends list
Let me illustrate the distinction between lower-order classifications (like "doubled die") and higher-order classifications (like "die variety").

In zoology, there used to be confusion about whether the giant panda was a member of the bear family or a member of the racoon family. These are higher-order classifications. But that debate didn't interfere with scientists recognizing it as a distinct genus and species (Ailuropoda melanoleuca). That's a lower-order classification. As long as you understand the lower-order classification of a flawed coin, that's really all that's important.

By the way, the giant panda is a bear.
Error coin writer and researcher.
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 Posted 07/30/2008  3:09 pm  Show Profile   Bookmark this reply Add foundinrolls to your friends list
Hi Seattle,

Here is where it gets sticky and using your post to make the example. The die in your example was created by human error but coins struck from that die are not error coins:-) The coins struck from the die would be die varieties.


An error in the creation of a hub or die is the human element in setting up the mechanical process of creating a hub or a die. Not to sound strange, we tend to ignore the human error factor in the terminology that we use. We don't use the word error (as the human/mechanical factor) to mean error (a coin not correctly struck during the actual minting process):-)

Let me explain.

The human or mechanical error involved in creating a die creates a die that will produce coins. The terminology that we use is related to the coin itself and is separated in a sense from the initial human cause other than to decide how a die or hub was incorrectly made.

A die variety is what we call the coin, even though the die was faulty due to, in part, human error.

In theory, we can call almost everything human error if we trace all the things that led to the coin happening in the first place.

For example, a doubled die...some guy goofed up and didn't make a proper hub or die....A Mint technician did not check the die prior to use....a production employee did not check the coins produced to catch doubling....etc.

That is pretty much the scenario behind the 1995 DDO cents that we are so familiar with.

All that human error does not make the final coin an error coin, as it is a die variety. There are two, too, to, ;-) definitions of the word error getting mixed up.

There is the "street" definition of error and the "numismatic" definition of the word error...and they are indeed different.

So...with respect to what you mentioned...

"You will never convince me that a doubled image on a die is not an error and I could never convince Bill that a double image on a die IS an error."

Let me try to break this down in a numismatic sense.

A doubled image on a die IS the human or mechanical error involved in die or hub production. That is "error" in the "street" sense and not in the "numismatic" sense. Now set that aside as in our case we are collecting coins and not dies. (Although some folks do, but that is a different matter)

The terminology in numismatics pertains to the final object in the production process....the coin. The coin was struck by a die with a doubled image. That's where it stops....So...what do we call the coin? We go to the die for an answer. We don't go to the production of the die although we fully understand how the die got to be the way it was. In our example, the coin is called a doubled die. A doubled die is a die variety and not an error as we only consider the coin,which was struck by a doubled die, as far as labeling the coin itself.

I know...clear as mud :-)

Have Fun,
Bill
Edited by foundinrolls
07/30/2008 3:27 pm
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 Posted 07/30/2008  3:39 pm  Show Profile   Bookmark this reply Add mikediamond to your friends list
I don't know if the Wisconsin "extra leaf" quarters are intentional or not. No one does. But the 1944-D half dollar with re-engraved designer's initials is intentional. We can't call it a die error, because it's not accidental damage. We can't use the most restrictive definition of "die variety", since the initials were not present at installation. In the end, it is what it is. If I had to choose an umbrella category, I'd call it a die variety. As far as I know, all retouching has been traditionally filed away under the die variety rubric.
Error coin writer and researcher.
Valued Member
United States
405 Posts
 Posted 07/30/2008  4:13 pm  Show Profile   Bookmark this reply Add seattleMD to your friends list
Thanks for explaining that Bill as it provides insight into why you feel the way you do and also explains why we are both right - in our own way. When I said a double die was an error, I was referring to the die itself and the creation thereof which was the result of human error, since it was unintentional. The coins minted from this doubled die error (as I define it) themselves, are as you stated NOT an error, since the process that created that coin from that doubled die error was intentional and as expected (assuming no other defects arose during that process ;p).

A couple things:

1. I don't agree with calling or referring to a coin as a 'doubled die', as there's no way to know whether you are referring to a coin or the die itself. While most experienced numismatists would understand the meaning of "I have a doubled die" as having a coin resulting from the use of a doubled die, the majority of the population would think you had an actual die that had some form of doubling associated with it. I realize I'm challenging a century of numismatic term usage, but from the standpoint of furthering the hobby, it would do us well to move away from this confusing usage and instead come up with a more specific and clear term. It could be as simple as 'doubled die coin'.

2. As you mentioned Bill, using my logic above, you could argue that the 1955 Cent DDO was an error coin because it was an unintentional mistake on the part of the quality assurance process that should have removed and destroyed these dies and coins before they made it into circulation. However, I think you have the draw the line at some point and I would recommend it be at the point where the coin leaves the striking machine and enters the conveying process which takes it to the point where it is inspected (randomly) and bagged.

I want to reinforce the fact that although there may be a street definition of a term and a numismatic definition of it, that for the benefit of the hobby and the understanding of everyone, we should move away from relying on such terms and move to more universally understood ones.

... all in my humble 6-month old numismatic opinion :)
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 Posted 07/30/2008  4:43 pm  Show Profile   Bookmark this reply Add BJ Neff to your friends list
While we are on the subject of misconceptions concerning what is and what is not, let us take a look at trail dies. I know, I can almost hear a collective groan about this subject.

I started work on this type anomaly over 4 years ago and at that time, I believed that they were doubled dies, for they were supposedly the fluting lines in the columns doubled into the Memorial building stairs. A lot has changed since that time and my concept of this anomaly has changed with the growing information that has been made available.

The first misconception is the term fluting line. The fluting in the column is the actual grooves in that column, so in reality, this can not be doubled since it appears as negative space on the hub face (raised on the die). Yes, the whole column, along with the fluting can be doubled, however, the fluting by itself can not be.

The second misconception. Trail lines and wavy steps or two of the same type anomaly but are dis-similar in their nature. The only difference in the two so named anomalies is their relative position on the die. Wavy steps are in fact trail lines that run through the Memorial building steps and that is the only difference. More than a few (actually upwards of 20 or so dies) dies show both wavy steps and trails with the exact same direction of movement. If it were one or two dies, even five maybe, I would question the validity of them being the same, however, with such a large number, there can be no question that they are one in the same thing.

The third misconception. Trails (wavy steps) are a doubled die. Interestingly enough it was Chuck Daughtrey that pointed out that in order for a die to be called a doubled die, it had to have a design element doubled. Since there is not a design element that is doubled on these anomalies, it is not a doubled die. I think it would be a bit impossible to have fluting lines appear on the obverse die!! So, what do we call these lines that are seen on trail dies. I have settled on what is happening in the formation of these lines, a dragging affect of the part of the design or a continuation or extension. Thus the name "design extension"

The last misconception. Trail dies are at best a minor anomaly and are not important enough to be collected, classified or even fooled around with. Okay, lets look at the numbers; presently I have over 650 individual dies filed and in 3 years from now, I predict that number will be over a thousand. About 10% of these dies can be seen with the naked eye with no need of magnification. 20 % of these dies I consider major die anomaly. Trails have been found on every denominational coin except the half dollar coin. Does that sound like a non descriptive anomaly? Not worthy of being collected?

Now the real irksome part. not one grading company will encapsulate this type of anomaly. And why? You can guess it, because the "experts" can not agree what it is. I have a feeling also that it boils down to the fact that the grading companies are ill prepared to do analysis on trail dies nor do they care to, even though it could mean a significant amount of money could be made by that company from encapsulating such coins.

Maybe the name is not important, whether it is a "variety" or an "error" and as Mike Diamond pointed out, it is the understanding of what is happening that is most important. I can agree with that line of thinking, but then, if that is true, why associate dies with these names?

In closing, since the nature of this post is about trail dies, please consider this type of anomaly a new type of "variety die", one that is named "design extension" and not a "doubled die". Thanks

BJ Neff
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 Posted 07/30/2008  6:59 pm  Show Profile   Bookmark this reply Add Amazon99 to your friends list

Quote:
Then...there is what is known as a "die variety". Die varieties happen when an unplanned event happens during the creation of hubs or dies. They don't plan to make a hub or die incorrectly but it sometimes happens. A die that has been hubbed twice or more with each hubbing not perfectly lined up creates a die with multiple images. We call the coins struck by those dies doubled dies, tripled dies. quadrupled dies etc. depending upon the number of distinct multiple images we can identify. (Not to be confused with Machine Doubling, which can occur when a loose die moves during a strike)
When mint marks were added to dies, you could have multiple punches of the mint mark into a die creating a repunched mint mark (RPM) for example. The same can be said during the days when dates or partial dates were hand punched into dies. You can get a Repunched Date. These would be other examples of a "die varieties".


While all of this is true, in my mind I still view them as errors.
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 Posted 07/30/2008  7:09 pm  Show Profile   Bookmark this reply Add foundinrolls to your friends list
Hi Seattle,

Your post reminded me of something especially in relation to your section 1.

I would say that a fair number of times in various explanations I would say something like..."a coin struck by a doubled die".

We recognize that the die is doubled and as such the die itself is, in fact a doubled die.

I see the confusion now and what has happened over the years is that the concept of "a coin struck by a doubled die" has , in a sense been abbreviated. We leave the "a coin struck by a" out now, as the concept itself has been abbreviated to the two words, "doubled die" as a way to describe that the coin that was struck by such a die.

In a way, you as well as many other collectors have stepped into the die variety world long after the term "doubled die" to describe the coin has long ago been accepted. It is probably wise to remind ourselves, now and then just where the term came from.

So, yes, the die is a "doubled die" created during the process of the production of a hub or a die.

And..yes, we call coins struck by doubled dies, "doubled dies" as a shorthand for "a coin struck by doubled dies".

We also have drawn the conclusion that since the coin we call a "doubled die" exhibits the characteristics of having been struck by a doubled die (meaning the die itself) that it is understood and implied that the die itself had to be doubled. In that way, describing the coin also describes the die.

So when we say 1955 Doubled Die Obverse, for example to describe the coin, we are at the same time describing the die.

So you are not really challenging years of numismatic thinking. You are hopping on board midstream after the point you are now pondering with respect to terminology was formulated. You are thinking through the logic the way we all did 25 or 30 years ago or so. So for us , by now "doubled die" means the coin. The coin is representative of the die.

I think we have this one figured out now:-)

Thanks,
Bill

Edited by foundinrolls
07/30/2008 7:14 pm
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 Posted 07/30/2008  7:16 pm  Show Profile   Bookmark this reply Add seattleMD to your friends list
Makes sense - thanks Bill :)
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 Posted 07/30/2008  7:28 pm  Show Profile   Bookmark this reply Add foundinrolls to your friends list
Hi Seattle,

You said...

"I want to reinforce the fact that although there may be a street definition of a term and a numismatic definition of it, that for the benefit of the hobby and the understanding of everyone, we should move away from relying on such terms and move to more universally understood ones."

This is a difficult one to do.

A "strike" at the mint can be the actual manufacture of a coin. That would, of course be a numismatic definition.

OR:-)

A "strike" at the Mint could be a bunch of workers outside the facility walking around with picket signs. That's a fair street definition:-)

There will be terms in any hobby, or job , or for that matter just about anything else where terms used in one area of life will mean one thing and yet are accepted definitions for completely different things in a hobby or job.

For a logger, pitch as a noun is tree sap. For a baseball player, the word pitch as a verb means to toss the ball. As a noun it's the ball itself as it is flying through the air. It also means tree sap as they used to put pitch on a baseball bat years ago. OH, OH, baseball uses the word "strike" too. You can see where I'm going:-)

It doesn't seem that changing the terms so that they can't be confused would be the way to go. I think the context in which the words are used should be the key to the definitions. It's up to us not to confuse them.

Thanks,
Bill
Edited by foundinrolls
07/30/2008 7:31 pm
Valued Member
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405 Posts
 Posted 07/30/2008  7:34 pm  Show Profile   Bookmark this reply Add seattleMD to your friends list
Ya, I guess the idea of moving away from terms which have context specific meanings is sort of unrealistic and simply a part of our language we can't avoid. How about instead, we invent a new language specifically for numismatics?
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 Posted 07/30/2008  7:51 pm  Show Profile   Bookmark this reply Add BJ Neff to your friends list
Actually the quote by Amazon99 is not completely correct either. It does not take multiple hubbings to create a doubled die. The single squeeze process of hubbing is proof of that.

BJ Neff
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 Posted 07/30/2008  9:09 pm  Show Profile   Bookmark this reply Add foundinrolls to your friends list
Hi Seattle,
Nah...let's keep the words we use for numismatics and let everyone else change ;-)
Have Fun,
Bill
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7629 Posts
 Posted 07/31/2008  5:18 pm  Show Profile   Bookmark this reply Add coppercoins to your friends list
So then if we change to the following:

doubled die - gnorkle
repunched mintmarks - gimble
variety - plash
die variety - hurkle
error - quiggle

then we could say:

All gnorkles are hurkles as are all gimbles. It might be possible to have a hurkle on a quiggle or a plash, but certainly not all plashes can be considered hurkles just as not all quiggles have hurkles or plashes. It is possible, however, to have a single coin that's a hurkle, quiggle, and plash, whether it be a gnorkle or a gimble.

I think I'd rather stick to terms that, while can be confusing to those who don't have the education, still make perfect sense to all those who do. For those who cannot make sense of it on their own, they need to have an open mind and go to those who do know for their education. I have never met a true numismatist who wouldn't share their knowledge with others who were genuinely interested in learning.
Edited by coppercoins
07/31/2008 5:20 pm
Valued Member
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 Posted 07/31/2008  5:25 pm  Show Profile   Bookmark this reply Add seattleMD to your friends list

Quote:
All gnorkles are hurkles as are all gimbles. It might be possible to have a hurkle on a quiggle or a plash, but certainly not all plashes can be considered hurkles just as not all quiggles have hurkles or plashes. It is possible, however, to have a single coin that's a hurkle, quiggle, and plash, whether it be a gnorkle or a gimble.


See - so much more clear!

I want to add this quote into my sig - unfortunately it's too big :(
Edited by seattleMD
07/31/2008 5:32 pm
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 Posted 08/10/2008  11:14 pm  Show Profile   Bookmark this reply Add hockingzig to your friends list
WHEW! I will have to be more careful about the cans of worms I open! This is great stuff but it made me tired. Really, this was wonerfully informative. Thanks!

p.s.:Don't let your gorkle plash unless you gimble it first...or something like that
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