By Ken Potter

By way of introduction, I am an error and variety coin specialist from Michigan. As a charter life member of the Combined Organizations of Numismatic Error Collectors of America (CONECA) and a founding member of the National Collector’s Association of Die Doubling (NCADD), I serve both groups independently as their official attributor of world (non-U.S.) hub doubled dies and I privately list all types of die varieties on both U.S. and other world coins in the Variety Coin Register(r). I am also a columnist for Coin World, World Coin News, Canadian Coin News, Cherrypickers’ News and several club publications.

While I plan to examine issues other than errors and varieties, most of what I plan for this column will relate to my area of expertise. Before getting started I should mention that varieties listed within the Variety Coin Register(r) (VCR) are assigned a primary VCR number and a secondary number that defines the variety type or class. This reference number will accompany the description for most varieties shown in this column. I believe the system is rather self- explanatory but if anybody desires a detailed explanation they may contact me via e-mail and request “Form#VCR”.

Another item in need of explanation is how I differentiate between errors and varieties. The lines of demarcation are not always clear and tend to vary between specialists. One area of agreement is that any mechanically misstruck coin or a coin struck on an improperly prepared planchet is an error coin. It is also a consensus that any coin displaying a deliberate change in design is considered a “die variety”. Thus a coin struck “off-center” or “struck on a damaged planchet” is considered and “error” while a coin exhibiting a change in the style of lettering, etc., is considered a deliberate “variety”.

Some specialists argue that certain “varieties” such as repunched Mint marks (RPMs) and hub doubled dies are actually “errors” because there is no intent by the Mint to prepare a “flawed” die. Others argue many RPMs and doubled dies are more appropriately defined as a “variety”; they believe they’re deliberately released and contend that many issuing authorities consider such flaws trivial and an expected byproduct of tolerances and processes in place (a stance with which I pretty much agree).

It is also known that some “overdates” were deliberately created by the Mint to extend the life of an otherwise obsolete die, while it is presumed that others were created in error. While most specialists agree, determining which dies were deliberately overdated and which were not is often an exercise in futility. Thus we cannot know for certain if we can accurately apply the term “error” to many “overdates”. (more…)

And The Same Error in Two Other Denominations
By Rich Uhrich – January 2010 E-Gobrecht

I’ve always been intrigued by the 1849 Dramatically Doubled Date Half Dollar ever since I first saw it in The Complete Guide to Liberty Seated Half Dollars, by Randy Wiley and Bill Bugert, published in 1993.

Wiley and Bugert designate this coin as WB-102 and list its overall rarity as R6 (13 to 30 known). The original date was punched too far left, and much of it was effaced on the dies when the second date was punched in the proper position.

Therefore, on the coin we can see remnants of the bottoms of each of the 4 digits of the original date, to the left of the second date. There is also a remnant of a “9″ in the rock above the “49″, and also the loop of a “9″ in the denticles below the date. I always thought this was an unusuallooking variety and I purchased a VG coin from Jim O’Donnell at the 2000 ANA in Philadelphia.

I attended the 2005 EAC Convention in Annapolis, MD and I was studying an N-1 1847 Large Cent. This large cent has a doubled date with the original date to the left and the bottoms of all 4 digits clear. Sounds familiar! I immediately recognized that this was the same error as the 1849 Dramatically Doubled Date Half Dollar, so I immediately purchased the coin from its owner, Doug Bird.

According to Bob Grellman in The Die Varieties of United States Large Cents 1840 – 1857, the 1847 N-1 is an R2 variety. Subsequent research through the Grellman book resulted in identifying the 1846 N-4 (R1) and the 1848 N-4 (R4) as other examples of this error.

I didn’t think further about this connection until a few years later when I studied an 1848 Doubled Date Quarter that came in with a collection I purchased. This quarter has a doubled date with the original date to the left and the bottoms of all 4 digits clear. And it was obvious that this was the exact same error as occurred on as the 1849 Dramatically Doubled Date Half Dollar and the N-1 1847 Large Cent. (more…)

DVD’s of the educational presentations delivered at the Money Show of the Southwest are now available for collectors.

Speakers include former football great Greg Bingham, historian and teacher Ricardo DeLeon, collector Sebastion Frommhold, coin promoter and lecturer Mike Fuljenz, coin fund manager Bob Higgins, Money Show coin convention chairman Carl Schwenker, and PCGS president Don Willis. The Greater Houston Coin Club sponsors these educational presentations.

These videos are available in the latest DVD format and are produced by David Lisot, founder of Cointelevision.com. Lisot has been involved in video and television production since the 1980’s. He has produced hundreds of titles about collecting and works with the major numismatic coin and currency collector organizations to videotape the educational seminars delivered at their conventions. The presenters of these seminars are many of the most well known, knowledgeable, and important people in the coin hobby.

Cointelevision.com is a free video news service website that offers video clips from these coin conventions as well as segments from many educational presentations.

The DVD’s from the Money Show of the Southwest retail for $24.95 plus $4 S/H. A complete list of hundreds of other DVD’s available about coin collecting can be found at Coinvideo.com.

TITLES OF DVD’s

Benefits of Third Party Grading
By Don Willis

Don Willis is president of the Professional Coin Grading Service (PCGS). He shares new developments on the PCGS website along with the benefits offered by third party grading.

MSSW09-001
Length: 52:32 (more…)