Coin Community Family of Web Sites Join Thousands of Coin, Bullion, & Money Collectors
Specializing in Modern Numismatics Coin, Banknote and Medal Collectors's Online Mall 300,000 items to help build your collection! Vancouvers #1 Coin and Paper Money Dealer Shop for APMEX Bullion on eBay!Join Thousands of Coin, Bullion, & Money Collectors Royal Canadian Mint products, Canadian, Polish, American, and world coins and banknotes.
Search Coin Community
Coin Community Time
Be a Site Supporter
Make a Coin Community donation with your PayPal balance or any major credit card!
General
Facebook Pinterest Youtube Channel Stamp Forum Coin Forum Mints Spot Prices Numismatic Search Engine Numismatic Glossary Numismatic Articles Numismatic Event Calendar Numismatic People Appraising A Coin Collection Advertise Here Contact Us
CCF Recommended
eBay Amazon MA-Shops
US Coins & Currency
US Coin Facts US Colonial Coins US Mint Sets US Proof Sets US Pattern Coins US Coin Grading US Coin History US Classic Commemorative Facts US Paper Money Facts
Australian Coins
Perth Mint NCLT Mintages Perth Mint Coin Programs Perth Mint Latest Releases
Canadian Coins
Canadian Coin Facts Canadian Coin Grading Canadian Commemoratives
eBay Coin Shopping
Search CCF Members
eBay Tools eBay Coin Search Engine eBay Coin Categories All eBay Categories eBay / CCF Member List eBay / CCF Member Sales Popular Items Error Coins US Error Coins US Cheap Coins US Hot Coins US Most Watched Coins Aussie Cheap Coins Aussie Hot Coins Aussie Most Watched Coins Canadian Cheap Coins Canadian Hot Coins Canadian Most Watched Coins Ancient Cheap Coins Ancient Hot Coins Ancient Most Watched Coins World Cheap Coins World Hot Coins World Most Watched Coins eBay Coins By Type eBay Coins By Year
Active Users
There are currently 99,900 users on this website.
Stuff for Members
Recent Forum Topics
Last 100 Active Topics Last 100 New Topics
New CCF Member Sales
Coin And Paper Money Books For SaleFor Sale - Silver Dimes Below MeltFor Sale Silver EaglesFor Sale: My Numismatic Book CollectionFor Sale: 2011 Canada Specimen SetsCoin Community Selling Rules - Updated June 5, 2025Coin Community Selling Questions
Username:
 Password:
Save Password
Forgot your Password?

Home Member CCF Sales Member eBay Sales New Posts Unanswered Search Tutorials FAQ Rules

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!
All Forums Category: US Coins and Currency Forums Forum: US Modern Variety and Error Coins

Doubling?

To participate in the forum you must log in or register.
Author Previous TopicReplies: 9 / Views: 1,510Next Topic  
mlmouton
Valued Member
mlmouton's Avatar
United States
75 Posts
 Posted 08/22/2010  8:00 pm Show Profile   Bookmark this topic Add mlmouton to your friends list Get a Link to this Message Number of Subscribers
Okay, lets see if I have it now, is the doubled die? on the N?

Doubling?
Adam_E
Pillar of the Community
Adam_E's Avatar
United States
4846 Posts
 Posted 08/22/2010  8:07 pm  Show Profile   Bookmark this reply Add Adam_E to your friends list Get a Link to this Reply
looks like MD IMO
Report this Post to the Staff  Go to Top of Page
Metalman
Pillar of the Community
Metalman's Avatar
United States
7123 Posts
 Posted 08/22/2010  8:19 pm  Show Profile   Bookmark this reply Add Metalman to your friends list Get a Link to this Reply
Adam is right the shelf like apprearance of the doubling indicates Machine Doubling.
Report this Post to the Staff  Go to Top of Page
dumprat
Valued Member
United States
460 Posts
 Posted 08/22/2010  9:10 pm  Show Profile   Bookmark this reply Add dumprat to your friends list Get a Link to this Reply
I agree
Report this Post to the Staff  Go to Top of Page
Dcreek1968
Valued Member
United States
314 Posts
 Posted 08/23/2010  10:52 am  Show Profile   Bookmark this reply Add Dcreek1968 to your friends list Get a Link to this Reply
Machine Doubling or Strike Doubling, they are both the same. I was going to say Strike Doubling.
Report this Post to the Staff  Go to Top of Page
coppercoins
Pillar of the Community
coppercoins's Avatar
United States
7629 Posts
 Posted 08/24/2010  12:06 pm  Show Profile   Bookmark this reply Add coppercoins to your friends list Get a Link to this Reply
Machine Doubling is an encompassing term - Strike Doubling is more specific. Semantics, but I prefer Machine Doubling for all because none of it has any value and it's all caused by the same basic thing - a malfunctioning coining press.
Report this Post to the Staff  Go to Top of Page
mlmouton
Valued Member
mlmouton's Avatar
United States
75 Posts
 Posted 08/24/2010  12:53 pm  Show Profile   Bookmark this reply Add mlmouton to your friends list Get a Link to this Reply
The lines are not flat on this coin, its actually raised. I will try and take better and more pics when I get home tonight. Thank you everyone!
Report this Post to the Staff  Go to Top of Page
jcuve
Valued Member
jcuve's Avatar
United States
142 Posts
 Posted 08/24/2010  2:38 pm  Show Profile   Bookmark this reply Add jcuve to your friends list Get a Link to this Reply
Classic isolated Machine Doubling. The doubling need not be totally flat, the die bounce can be gentle with the impacted area raised. The key points are: doubling is isolated, no notching, doubling is flat not rounded & the normal design shows a reduction to the design as opposed to extra thickness.
Report this Post to the Staff  Go to Top of Page
killians76
Pillar of the Community
killians76's Avatar
United States
986 Posts
 Posted 08/24/2010  10:43 pm  Show Profile   Bookmark this reply Add killians76 to your friends list Get a Link to this Reply
yes you are correct, it is doubling...strike doubling that is. shelf like apperance.
Report this Post to the Staff  Go to Top of Page
TreasHunt
Pillar of the Community
TreasHunt's Avatar
United States
2540 Posts
 Posted 08/25/2010  07:20 am  Show Profile   Bookmark this reply Add TreasHunt to your friends list Get a Link to this Reply
agreed, MD.
Report this Post to the Staff  Go to Top of Page
  Previous TopicReplies: 9 / Views: 1,510Next Topic  

To participate in the forum you must log in or register.
All Forums Category: US Coins and Currency Forums Forum: US Modern Variety and Error Coins



eBay Coin DealsSilver Gold Bull US is the United States leading bullion dealer. We deliver gold coins, gold bars, silver coins, silver bars and precious metals to your door. Order today! The First Dollar, your premier source for bullion and rare coins. See our bullion list on the site and the coin inventory on ebay.Shop CCF Members on eBay!Shop for APMEX Bullion on eBay!
    


View Last 100 New Topics

View Last 100 Active Topics



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 0.25 seconds to rattle this change. Forums