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Articles Involving Die Varieties

 

Using Diagnostics to Identify Die Varieties : Part 2

Thursday, April 2nd, 2009

Here is an example where small things make a big difference. This is an example of a 1972 Lincoln – FS#1c-033.3 (The Big One)

1972 Lincoln Cent, Doubled Die Obverse

1972 Lincoln Cent, Doubled Die Obverse

When we attribute these, we use very specific diagnostics that have to match up, period…Of course the overall appearance of the coin has to be right.

1972 Doubled Die Obverse - Date

1972 Doubled Die Obverse - Date

Then we check the date area. We look for the correct notching and grooves. They must be exact. We also look for the doubling on the right side of Lincoln’s jacket such as in the picture above. Next, we look at LIBERTY. Notice how there is less doubling as you move toward the letters TY.

1972 Lincoln Cent Doubled Die Obverse - LIBERTY

1972 Lincoln Cent Doubled Die Obverse - LIBERTY

Keeping in mind that these coins have been heavily counterfeited, we must examine the obverse of the coin very carefully, then we turn the coin over. It is because counterfeiters either don’t know this or because they can’t duplicate it, that they miss this diagnostic marker on the reverse of the coin. It is extremely small but if it is not there, the coins authenticity is doubtful.

1972 Doubled Die Obverse - Diagnostic Mark

1972 Doubled Die Obverse - Diagnostic Mark

Note the microscopic, fingerlike projection above the D of UNITED, It is on every genuine , undamaged coin. There was a minute scratch in the die that resulted in this little anomaly.

On this coin, it is the combination of diagnostics that allow us to determine if the coin is genuine. If you have an example of one of these, look for the mark above the D and you will find it.

It is also important to note, and I’ve seen it many times before…1972 DDO FS#1c-033.52 has been offered by dealers as “The Big One” because it does have nice doubling but it is not the same as the DDO shown here.

Remember to look for the “finger” above the D which is raised from the surface of the coin to attribute FS#1c-033.3 (The Big One:-)

Using Diagnostics to Identify Die Varieties : Part 3

Thursday, April 2nd, 2009

Since Die Varieties can be traced back to individual dies or die pairs, we can use that knowledge to attribute certain die varieties. We can compare one coin to another in order to look for the details that we suspect are characteristics of a particular die variety. Those details are expected to be exactly the same on each coin and if the details are essentially identical then it is possible to establish that a coin was struck by the same die or die pair as another coin. That is what makes a die variety a die variety!

Let me first say that “The Cherrypickers’ Guide to RARE DIE VARIETIES” Fourth Edition – Volume 1, by Fivaz and Stanton as Edited by Mike Ellis, has a notation under this one that suggests a theory of a “well placed die chip”. It is my personal opinion as well as that of many specialists that these 1997 Doubled Ear cents are indeed doubled dies.

1997 Lincoln Cent - Doubled Die Obverse - Doubled Ear

1997 Lincoln Cent - Doubled Die Obverse - Doubled Ear

Note that the extra earlobes to the south of the primary ear lobe, taking into account some slight variance in lighting, are identical on each of these three coins. When looking for the doubled ear 1997 DDO, the ears must look identical to these or it is simply not the right one.

In God We Trust!

Thursday, April 2nd, 2009

The IN GOD WE TRUST on the Peace Dollars is normal with a spelling that looks like IN GOD WE TRVST.

1926 Peace Dollar - IN GOD WE TRVST

1926 Peace Dollar - IN GOD WE TRVST

The V is used instead of the U in what was called the architectural alphabet. There are many buildings erected in the earlier part of the 20th century that can be found that do the same thing.
The most common language, worldwide for coin inscriptions is Latin, and in Latin the letters U and V are the same, and are the 20th letter in the Roman alphabet. They are both a vowel and a consonant, so that the Romans would have spelled Venus as VENVS, the first V being pronounced vee as a consonant, and the second V being pronounced uh as a vowel. This is totally normal on the Peace Dollar.

Error Coins !

Thursday, April 2nd, 2009

Some coins that appear to be damaged might actually be valuable and collectible ERROR coins. While many coins are damaged outside of the mint, there are some coins that would be worth hanging on to. Here is a short and simplified list of error coins that collectors really seem to be interested in. For more information on these or any other types of errors, post a question on this site.

BLANK PLANCHET : This is a metal disk that did not get into the coining press. It will be blank on both sides and be made of the same metal a coin would be made from. In the case of Blank Planchets cut from dime, quarter or half dollar stock, there will be no reeded edge.

OFF CENTER STRIKES : When a planchet does not fall into the coining chamber correctly, it can be struck off center.

INCOMPLETE PLANCHET ERROR : Also known as a clipped planchet error, these coins are struck on a planchet that is not all there. During the process that cuts metal disks out of strips of metal, an accidental overlap occurs causing the punch to overlap an area that was already punched out. The resulting blank disks will have a portion missing. If one of these gets into the coining press an incomplete planchet error is the result.

MULTIPLE STRIKE ERROR : As the name implies, any coin that is not ejected from the coining chamber properly will be struck again. It may be centered or it may be off-centered when it receives the next strike.

MISSING CLAD LAYER : Coins like dimes, quarters and half dollars are made like a sandwich. There are two layers of nickel with a layer of copper between them. The layers are bonded together. If one of the nickel layers falls away before or after a coin is struck, one of the three layers will be missing. A coin like this will look normal on one side and be a copper color on the other side.

It takes an expert to tell if a coin is a true error or if it is simply a coin that has been tampered with. Please feel free to ask about your coin here!

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