Miller’s Fantastic Finds!
by Ken Potter
Special to NN
Tracy Miller of FL found a 2005-P West Virginia State quarter with a “Dropped Letter” showing as a T “dropped” out in the field. This is the result of the T of WEST being clogged with debris that was packed in so tight that when it eventually fell out of the die cavity of the T, like Jello from a mold, it was struck into the field of the coin leaving behind this very interesting incuse T.
Obverse and reverse of Tracy Miller's Dropped Letter WV quarter
A close up of Miller's Dropped Letter WV quarter
Another of his neat finds is
his 1988-P Jefferson five-cent piece that is described as an in-collar flip-over
double strike. It was struck
normally on the first strike and then reentered the collar flipped over and
rotated in relation to the first strike and struck within the collar again.
Because a coin expands ever so slightly after it is ejected from the collar it is very difficult for it to completely reenter the collar. As a result most in-collar double strikes will show what is called a “Partial Collar Strike.” Miller’s coin has a slight partial collar meaning that it was nearly forced all the way in for the second strike. The circumference of the coin that could not be forced in is slightly flared out and oversize caused by the unrestrained flow of metal in that area. A partial collar is considered a point of authentication for in-collar double strikes as it is not easily faked by those attempting to counterfeit double strikes.
Three close up views on the obverse of Miller's double struck 1988-P nickel where we see a weak outline of the Monticello building running diagonally through Jefferson's head.
Here we can see the profile of Jefferson (chin, lips and nose) above the Monticello building and IN GOD at the upper left rim
Here we see a better view of Jefferson's profile over the Monticello building
The bow and queue in Jefferson's hair shows clearly running through FIVE CENTS
However, its absence does not necessarily condemn an in-collar double strike either as a small percentage get forced all the way into the collar resulting in no partial collar being present. We show a partial collar here that is from a 1943-P in-collar double struck Jefferson nickel that is representative of the typical partial collar we see on such double strikes.
A look at a typical partial collar strike on an in-collar double struck nickel
Miller also found the 1982 Brass cent with a nice “Curved Clip.” The term "Curved Clip" is actually a popular misnomer that error collectors tend to accept in describing a general class of planchet error that originates with a blank that was produced with an incomplete area of metal at its edge. The error occurs when a blank is punched from out of an area of strip that overlaps a hole (or holes) from where a blank was previously punched out. Envision using a cookie cutter to "punch" out a cookie from an area of rolled out dough that overlaps into an area from where you already cut out a cookie and it’s easy to understand how the "curved clip" errors occurs.
Miller's 1982 curved clip cent
Many curved clips are faked by punching the curved clip
out with a common punch found in almost any die shop or through other cruder
methods while "straight clips" (which will be the subject of another
article) are faked by filing metal away from the edge. Collectors should take
time to learn the diagnostics of this class of error even more than some of the
other error types due to the ease and frequency in which they are faked.
No matter what class of clip is involved, in many
cases, the rim opposite the clip will be flat and poorly formed. This effect is
known within the hobby as the "Blakesley effect" and occurs due to the
absence of pressure in that area during the upset (or rimming) process.
Normally the blank rotates through the mill,
which becomes increasingly tighter on the opposing sides of the blank as it
progresses through. This creates the pressure necessary to upset the rim. When
the blank rotates to the area of the clip the pressure is released and the rim
fails to be formed in the area opposite the clip.
However, the "Blakesley effect" does
not always appear on the struck coin; most probably due to a heavy strike, and
collectors must learn to recognize other diagnostics of a genuine clip. Look for
tapering at the edge (especially at the extreme opposite edges or lips of the
clip where it meets the raised rim) and notice how the metal flows and design
details close to the edge stretch or elongate. Not all of these effects always
occur and sometimes they are minimal but one or more of these diagnostics will
generally be present on a genuine clip.
The Blakesley effect is
basically absent in Miller’s cent so we had to use the later points of
attribution to authenticate the coin; notice the tapering at the lips of the
clip. There is also significant metal flow on the lettering closest to the
Finally, we see that Miller also searches for die varieties as evidenced by the 1959 Lincoln cent featured here with a doubled die obverse. This one shows best on LIBERTY as doubling that is spread toward the rim. There is also a bit of doubling on IN GOD WE TRUST not shown here. Bill Fivaz and JT Stanton list this one in the Cherrypickers’ Guide To Rare Die Varieites as 01-1959-102 (FS#1c-022.2). CONECA lists it as DDO-004 (1-O-II) and I list it in the Variety Coin Register as VCR#2/DDR#2.
The doubling on this 1959 cents is strongest on LIBERTY
Potter is the official attributer of world doubled dies for the Combined
Organizations of Numismatic Error Collectors of America and for the National
Collectors Association of Die Doubling. He
also privately lists other collectable variety types on both U.S. and world
coins in the Variety Coin Register. More
information on either of the clubs or how to get a coin listed in the Variety
Coin Register may be obtained by sending a long self addressed envelope with 58c
postage to P.O. Box 760232, Lathrup Village, MI 48076 or by contacting him via
email at KPotter256@aol.com. An
educational image gallery may be viewed on his web site at www.koinpro.com