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cnladueVeteran Member
Posts: 257 Joined: 20 Mar 2008 Location: sacramento
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Posted: Thu Aug 28, 2008 1:55 am |
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NOW I AM SEEING TRAILS EVERYWHERE!THIS IS A 98P-LOOKS DIFFERENT,INVOLVES ENTIRE COIN!
_________________ The opinions that I express do often reflect stupidity.
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mikediamondAdvanced Member
Posts: 191 Joined: 09 Oct 2003 Location: Western Illinois
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Posted: Thu Aug 28, 2008 6:33 am |
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They're not trails, and I've seen this effect before. The faint ridges apparently follow the original streaky texture of the planchet. My guess is that, during the strike, the plating buckled slightly along the lines originally laid down on the unplated planchet. I suppose one could call it "guided" blistering. It's also possible that the unplated planchet had relatively deep parallel grooves imparted by rotating descaling brushes. These would not necessarily be erased by the strike.
_________________ President of CONECA; Host of Error Coin Information Exchange (Yahoo:Groups). Opinions rendered do not necessarily reflect those held by any organization I am a member of.
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cnladueVeteran Member
Posts: 257 Joined: 20 Mar 2008 Location: sacramento
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Posted: Thu Aug 28, 2008 7:42 am |
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a tip off is probably that i can see the trails even on the face and the suit.that should not be right?
_________________ The opinions that I express do often reflect stupidity.
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wavysteps2003Expert Member
Posts: 1344 Joined: 25 Feb 2005
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Posted: Thu Aug 28, 2008 11:13 am |
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Great answer Mike and I agree with you 100%.
The one thing to remeber is taht a trail line must have a starting point, which is a design element. That is why I have called it a design extension, for that is what it is an addition to the design.
BJ
_________________ Member of: Coppercoins, ANA, CFCC (VP), CONECA, FUN, NCADD (Editor), NLG, LCR, traildies.com. and MADdieclashes.com
The opinions that I express do not necessarily reflect the policies of the organizations that I am a member of.
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DickExpert Member
Posts: 5780 Joined: 21 Sep 2006 Location: Rialto, CA.
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Posted: Thu Aug 28, 2008 11:18 am |
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Carol, this is only an opinion, but I believe every photo of trails, also show a very smooth surface area. So anything else would be such as Mike explained, ot any number of reasons that the surface would br very un even. either thru polishing, or other , sic, damage to the die, or the planchet. IMHO.
Dick
_________________ " Deja Moo: The feeling that you've heard this bull before".
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eagamesExpert Member
Posts: 3013 Joined: 15 Nov 2005
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Posted: Thu Aug 28, 2008 12:40 pm |
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Mike, you always have great answers!
I noticed that some off center zincolns have the same sort of plating texture in the unstruck area of the planchet.
_________________ Ed
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