Coin Community Family of Web Sites Join Thousands of Coin, Bullion, & Money Collectors
300,000 items to help build your collection! Royal Canadian Mint products, Canadian, Polish, American, and world coins and banknotes. Royal Estate Auctions - $1 Coin AuctionsSpecializing in Modern Numismatics Join Thousands of Coin, Bullion, & Money Collectors Vancouvers #1 Coin and Paper Money Dealer Coin, Banknote and Medal Collectors's Online Mall








Username:
Password:
Save Password
Forgot your Password?


This page may contain links that result in small commissions to keep this free site up and running.

Welcome Guest! Registering and/or logging in will remove the anchor (bottom) ads. It's Free!

2008 Monroe Dollar Clipped Planchet Error

To participate in the forum you must log in or register.
Author Previous TopicReplies: 14 / Views: 1,219Next Topic  
New Member

United States
6 Posts
 Posted 03/18/2008  6:01 pm Show Profile   Bookmark this topic Add WillMK to your friends list Get a Link to this Message Number of Subscribers
I found a Monroe dollar coin with a clipped planchet. My guess is it's about a 3.5/4% clip. It was taken from an original roll recently. I know it's very rare as I can't find another one, and researching this I did find an article about a few Jefferson dollars that were found.
Anyone have any idea of value of this coin? Thanks.
Bedrock of the Community
coop's Avatar
United States
62064 Posts
 Posted 03/18/2008  6:14 pm  Show Profile   Bookmark this reply Add coop to your friends list Get a Link to this Reply
It would interesting to see how the lettering on the edge looks. Any images?
New Member
United States
6 Posts
 Posted 03/18/2008  9:10 pm  Show Profile   Bookmark this reply Add WillMK to your friends list Get a Link to this Reply
Here is a few pictures. Not the best, I can't get a close enough pic in focus for the edge.
I put it up against another coin on edge, although difficult to see, the "S" in Pluribus is struck on the right lip edge of the clip and slightly inside the clip.
This coin also has another error. The lower slightly left edge is slightly flattened. This apparently has caused a crease in the side edge almost obliterating "Trust". Or is was struck on the side edge.
Anyone have any opinions on this?
Sorry, can't seem to upload pics, why I have no idea, when I figure it out I'll put them up.
New Member
United States
6 Posts
 Posted 03/18/2008  9:24 pm  Show Profile   Bookmark this reply Add WillMK to your friends list Get a Link to this Reply
OK then, lets try to upload the pictures again.

Sorry folks, it appears that uploading pics on this site is rather difficult. Any help would be appreciated, or if anyone is interested and would like to give me an email address, I'll have them to you in 60 seconds after getting the post. Thanks
Forum Dad
Learn More...
bobby131313's Avatar
United States
24167 Posts
New Member
United States
6 Posts
 Posted 03/18/2008  11:45 pm  Show Profile   Bookmark this reply Add WillMK to your friends list Get a Link to this Reply
I hope these pictures help. Obverse, Reverse, you can also see the flattened edge. Side pics not in focus that close trying to show the other coin lined up to show the "S" of right edge of clip and side shot also not good, showing the deep line or crease through "TRUST". I appreciate any help on this coin.

http://www.coincommunity.com/forum/...5_edited.jpg

http://www.coincommunity.com/forum/...0_edited.jpg

http://www.coincommunity.com/forum/...3_edited.jpg

http://www.coincommunity.com/forum/...5_edited.jpg
Pillar of the Community
MorgansRmine's Avatar
United States
1219 Posts
 Posted 03/19/2008  07:58 am  Show Profile   Bookmark this reply Add MorgansRmine to your friends list Get a Link to this Reply
Will, the top is most certianly a clip. The bottom is hard to tell from the pictures, but looks like a 2nd clip just catching the edge of the coin. I'm sure someone more learned than I will come along and give a better description of your coin.
Member
amac44's Avatar
United States
3242 Posts
 Posted 03/19/2008  09:52 am  Show Profile   Bookmark this reply Add amac44 to your friends list Get a Link to this Reply
Nice fined wish it was in my roll!
Moderator
Learn More...
jbuck's Avatar
United States
188938 Posts
 Posted 03/19/2008  11:59 am  Show Profile   Bookmark this reply Add jbuck to your friends list Get a Link to this Reply
quote:
This coin also has another error. The lower slightly left edge is slightly flattened
I believe your second "error" is the "Blakesley effect" caused when a clipped planchet is stuck. I am not an expert, so I have nothing else to add, but it has been discussed here (which is where I learned the term). I'll try to search it out...
Moderator
Learn More...
jbuck's Avatar
United States
188938 Posts
 Posted 03/19/2008  12:07 pm  Show Profile   Bookmark this reply Add jbuck to your friends list Get a Link to this Reply
Here is a forum post:
http://www.coincommunity.com/forum/...esley,effect

Here is the external link in that post:
http://koinpro.tripod.com/Articles/...gnostics.htm

Edit: I forgot to add, nice find!
Edited by jbuck
03/19/2008 12:08 pm
Bedrock of the Community
coop's Avatar
United States
62064 Posts
 Posted 03/19/2008  1:49 pm  Show Profile   Bookmark this reply Add coop to your friends list Get a Link to this Reply
Looks interesting. Is there any way to get a close up of the clip and the devices near the clip. It should feather down in details there. If it is created in a shop, the marks will not feather. It appears to, but the second clip mentioned in another post makes me wonder. The description of the pinched edge doesn't seem right for the Blakesley affect. I can't see the lettering in that area to see if the lettering is crimped or normal. Crimped letters could be a bad sign.
New Member
United States
6 Posts
 Posted 03/19/2008  2:05 pm  Show Profile   Bookmark this reply Add WillMK to your friends list Get a Link to this Reply
To the last post. I appreciate your input, but there is nothing to wonder about. I personally found this last week in an original bank roll. The only manufacture was the US Mint.
I have since learned a lot regarding this error. The clipped planchet edge has distinct cut and tear lines. It has a severe Blakesley effect on opposite rim. And, the letters directly under the clip are distorted and am told that is called metal flow. So I guess it has it all.
My thanks to you all for input and help. Any idea of value? Hopefully more than ten bucks?
Pillar of the Community
foundinrolls's Avatar
United States
3507 Posts
 Posted 03/19/2008  2:44 pm  Show Profile   Bookmark this reply Add foundinrolls to your friends list Get a Link to this Reply
The coin is a genuine clip. (Coin struck on an incomplete planchet) This coin may also have evidence of a second portion missing but that is hard to tell from the picture. It is more likely that it is a result of the Blakesley effect. The portion opposite the clip has been named the "Blakesley effect".

When a planchet is incomplete (that happenes when the blanks are beeing cut from metal strips) we call it a clipped planchet or incomplete planchet.

The "Blakesley effect" occurs as the blank is being prepared to become a planchet. The Blank is the piece of metal exactly as it is cut from the metal strip. A planchet is a blank that has been passed through an upsetting mill that rolls the edge and raises it a little in preparation for striking.

As an incomplete blank goes through the upsetting mill to have an edge created, the machinery encounters the area where the missing metal is. As a result there is a release of the pressure created by the upsetting mill on the portion of the coin just opposite the "clip". The part opposite the "clip" will not have a rim fully formed and will have that flat, slightly distorted look.

It is hard to price these as there will be some unknown number of these discovered. It will likely be pretty scarce as "riddlers" that are supposed to separate bad planchets from properly made ones are supposed to catch these before they are coined. When the missing portion is not huge, the planchet can still get through the riddlers.

This is not to say that this error is not a good one because the clip is average in size. This is a great coin as there should be less of these hitting the market than let's say a 2008 cent on an incomplete planchet.

The quality control and the relatively short period of time that these coins are manufactured make these very desirable errors.

Thanks,
Bill
Edited by foundinrolls
03/19/2008 2:47 pm
Bedrock of the Community
biokemist6's Avatar
United States
12437 Posts
 Posted 03/19/2008  2:52 pm  Show Profile   Bookmark this reply Add biokemist6 to your friends list Get a Link to this Reply
quote:
Any idea of value? Hopefully more than ten bucks?



Most definitely worth more than $10 Errors since 2000 or so are very hard to come by due to some procedural changes at the Mint. If that was a 1998 dated coin, it might be $10-20. Since it is a 2008, it will be multiples of that. Check out this link for a 3% clip on a 2007 Adams http://www.fredweinberg.com/invento....asp?ID=5076 to give you an approximate idea of value.
Moderator
Learn More...
jbuck's Avatar
United States
188938 Posts
 Posted 03/19/2008  4:16 pm  Show Profile   Bookmark this reply Add jbuck to your friends list Get a Link to this Reply
Bill, that is the best explanation of clips that I have ever read.
  Previous TopicReplies: 14 / Views: 1,219Next Topic  

To participate in the forum you must log in or register.



    




Disclaimer: While a tremendous amount of effort goes into ensuring the accuracy of the information contained in this site, Coin Community assumes no liability for errors. Copyright 2005 - 2026 Coin Community Family- all rights reserved worldwide. Use of any images or content on this website without prior written permission of Coin Community or the original lender is strictly prohibited.
Contact Us  |  Advertise Here  |  Privacy Policy / Terms of Use

Coin Community Forum © 2005 - 2026 Coin Community Forums
It took 0.41 seconds to rattle this change. Forums