| Author |
Replies: 11 / Views: 2,161 |
|
|
Pillar of the Community
United States
3656 Posts |
|
|
|
|
Rest in Peace
United States
18456 Posts |
I would say PMD , And a possible candidate for a Woodie.
|
|
Pillar of the Community
United States
2824 Posts |
I think it's a little bit of both improper mixture or aka a woodie that also meet up with some environmental damage (acid based).
|
|
Bedrock of the Community
United States
62064 Posts |
It is a lamination issue. I've seen something like that before: 
|
|
Rest in Peace
United States
17900 Posts |
The parallel lines are beneath the design elements on several areas, most easily seen under the NT in CENT. Though many of those lines do affect the details to, there is sufficient evidence that there is delamination in many areas of the planchet.
Nifty find.
|
|
Pillar of the Community
 United States
3656 Posts |
Thanks all, because of the responses here I started to look up what the difference was between Lamination & delamination. I came across an old post response that coop provided on the Lincoln Cent forum in 2012 and some of coops pictures (it was pretty cool) Lamination is weakness in the blend of the copper stock. I tried to look up how copper planchets were made but it wasn't giving me the correct links in Google (so maybe that is a privacy thing being the us mint and all) Does this mean that there were multiple layers of copper pressed together and those layers got contaminated with other materials during the bonding process? And then the Lamination peel would be like the top layer(s) is coming off because of bonding issues?    delamination) completely off the planchet.  The biggest thing I am learning here on the forum is that I need to learn the "how it's made" process.
|
|
Pillar of the Community
United States
5964 Posts |
It looks like a Woody and Lamination Error to me. The lines are correct front and back for a Woody, and the Lamination is very similar to my confirmed Lamination. 
Edited by CoinMasters 02/17/2016 10:19 pm
|
|
Pillar of the Community
United States
2824 Posts |
laminations and woodies are both result of improper mix
|
|
Pillar of the Community
United States
5964 Posts |
Yes they are, this one certainly goes hand in hand.
|
|
Pillar of the Community
 United States
3656 Posts |
Thank you all for your help. I am 
|
|
Pillar of the Community
United States
939 Posts |
|
|
Bedrock of the Community
United States
74770 Posts |
Yep, it's a Lamination issue.
Errers and Varietys.
|
| |
Replies: 11 / Views: 2,161 |
|