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Replies: 354 / Views: 19,047 |
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Pillar of the Community
 3660 Posts |
The term used in the link is "struck through broken collar". Whether or not this should be considered a correct term, I really don't know as I have neither seen the coin, or heard the term before.
The reason that the rim is not transferred as a mark on the opposing die is because the rim on the die actually sits at level that is below the face (field) of the die. The dentils also sit as a depression in the die, so what people call denticle impressions are actually transferred impressions of the spaces between the dentils. This area between the dentils is part of the field.
Let me do a little scanning, and I'll (briefly) explain 'denticle impressions' and just why nobody can understand them at site X.
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Pillar of the Community
 United States
1551 Posts |
The second photo of the rimmed coins looks like the one I posted a while back on VW. If it is the one I am thinking of it is real. I never saw any solid reply on VW on my coin. "from memory" I think a few said cast coin!
Great thread Zee
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Pillar of the Community
 3660 Posts |
Glad you dropped by Russ. Yes, your coin, and yes, genuine, and I say it is a result of a cracked collar. Did you ever determine the VAM? I got distracted Gene, but I am back to searching for a coin to scan for the denticle thing.
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Pillar of the Community
 United States
1551 Posts |
Thanks Zee, 2 days from a very warm spot, you can guess and it's not Cleveland. Changing two front wheel bearing assemblies, and a ring and pinion in my truck. I will go and pull it out I have not looked at it for some time.
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Pillar of the Community
 3660 Posts |
Sorry to hear that Russ, I love machines, but I am no grease monkey.
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Pillar of the Community
 United States
1551 Posts |
Coxe Had this as a Vam-6 I am still not sure. It has the High 6 but this one has a lot of die ware and lacks the bump under the (A)
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Pillar of the Community
United States
3076 Posts |
so then (I believe one idea was..) is the Idea of a coin stuck in between the dies causing the imprint in the die out? I would think the coins to soft to mark the die..
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Pillar of the Community
 3660 Posts |
Okay Gene old buddy, I have found a coin. The coin is an 1809 CBH. The important thing to understand about this coin is that it was struck on a rudimentary screw press, not the Morgan & Orr.....There are practically no similarities in the two presses, the possibilities of errors are virtually limitless on CBH as a result. The Morgan & Orr eliminated the possibilities of certain striking errors, and the tilted die which caused the denticle impressions on this CBH was one of them. We will get into that more if necessary, and to whatever depth that will satisfy your curiosity. First of all though, take a long hard look at this CBH. Notice how the obverse die is afflicted with a severe radial crack. Notice now how the reverse die is characterized by denticle impressions (in the same corresponding area), three or four rows of them. Keep looking, noticing now that the rows of impressions are 'parallel' to each other. Is this the same effect that you see on Morgan dollar denticle impressions? Look again, this time at the 'number' of segments in each row, (you probably cannot see it very well because I could not scan it very well, but) let me assure you that each row contains between 14 to 17 segments in 'unbroken' sequence. Is this the same effect that you see on Morgan dollar denticle impressions? Ponder these things and tell me what the similarities or differences are as you judge it.
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Pillar of the Community
United States
3076 Posts |
I'm looking really hard....perhaps a picture to look at [please  
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Pillar of the Community
 United States
1551 Posts |
Z I built a few old cars in my younger days. I just could not bring myself too pay 1700.00 in a shop when I could buy the parts new for less than 500.00 and I have built rear ends before...so a front end could not be much harder... I was wrong a rear end has no engine over it or a transmission. :)
I do think that the rim die on this one suffered a break in the center on this one. I have 4 coins that need too go to Leroy I will add this to the package and see what he thinks.
AGAIN GREAT THREAD ZEE!! AND THANKS GENE FOR LETTING ME KNOW ABOUT IT
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Pillar of the Community
United States
3076 Posts |
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Pillar of the Community
 3660 Posts |
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Pillar of the Community
 3660 Posts |
Hope you at least have access to a lift Russ. Would supporting the frame allow relief to the steering assy ? I don't know why I even said that, I don't know the first thing about vehicles except where to put in the gas, and where to step on it.
If that Coxe character says vam-6, I would take that to the bank.
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Pillar of the Community
United States
3076 Posts |
I was really trying to use my imobile immagination and Russ thru that monkey wrench into the works, hit my head and all I could see was stars and a greasy CBH I'll copy this and put it on the big screen to see those teeth..
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Pillar of the Community
United States
3076 Posts |
I do see the rows there...SO I am assuming the culprit is a loose die allowing, for the movement to imprint the dentiles across the die...as far as the Morgans are concerned, they stamped out 90 per minute, but on a screw press I'm not sure how so many got on that coin but they are there...
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Replies: 354 / Views: 19,047 |