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Cud and die cracks..is this uncommon?
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<p>[QUOTE="Conder101, post: 1419835, member: 66"]It does look like a later state of N-11 than listed in the second edition.</p><p><br /></p><p>Longnine, a design cud is at the junction of the die field and edge. It may or may not include the rim of the coin A rim cud is at the junction of the top surface of the rim and the neck of the die and does not intrude into the field. The problem is to visualize what the die looks like. </p><p><br /></p><p>Imagine the die sitting on its base with the die face parallel to the ground. The field of the die forms a flat upper surfaces. Now lets say you are 2 mm tall and you are standing on the die face. Walk over to the edge of the die and look down. A short way down there is another flat horizontal surface. That surface is what forms the flat top surface of the rim of the coin. Lets jump down there. OK now walk over to the edge again and look down. Now what you see is a long drop. That is the neck of the die that fits inside the collar.</p><p><br /></p><p>Now if the edge junction of the field of the die and that vertical drop down to this ledge we are standing on chips away you will have a cud in the field that doesn't include the rim. If the edge chip is shallow polishing the face of the die could make it disappear. If it chips all the way down here to the ledge it may look on the coin like it includes the rim because there will be no visual division. (That you can't fix because if you polish the die face that much there won't be any design left.) </p><p><br /></p><p>If the edge of this ledge and the neck of the die chips away then the coin will have a raised lump on the rim but it won't affect the field of the die. That is a rim cud. Now if that rim cud isn't deep you could recut this die so that the distance from the field down to this ledge is a little greater and get rid of the rim cud or at least make it even shallower and weaker.</p><p><br /></p><p>And of course the die could crack and a piece fall out that includes the die face, drop, ledge, neck and maybe even part of the shank or body of the die. In that case you have a full cud and that die is toast.[/QUOTE]</p><p><br /></p>
[QUOTE="Conder101, post: 1419835, member: 66"]It does look like a later state of N-11 than listed in the second edition. Longnine, a design cud is at the junction of the die field and edge. It may or may not include the rim of the coin A rim cud is at the junction of the top surface of the rim and the neck of the die and does not intrude into the field. The problem is to visualize what the die looks like. Imagine the die sitting on its base with the die face parallel to the ground. The field of the die forms a flat upper surfaces. Now lets say you are 2 mm tall and you are standing on the die face. Walk over to the edge of the die and look down. A short way down there is another flat horizontal surface. That surface is what forms the flat top surface of the rim of the coin. Lets jump down there. OK now walk over to the edge again and look down. Now what you see is a long drop. That is the neck of the die that fits inside the collar. Now if the edge junction of the field of the die and that vertical drop down to this ledge we are standing on chips away you will have a cud in the field that doesn't include the rim. If the edge chip is shallow polishing the face of the die could make it disappear. If it chips all the way down here to the ledge it may look on the coin like it includes the rim because there will be no visual division. (That you can't fix because if you polish the die face that much there won't be any design left.) If the edge of this ledge and the neck of the die chips away then the coin will have a raised lump on the rim but it won't affect the field of the die. That is a rim cud. Now if that rim cud isn't deep you could recut this die so that the distance from the field down to this ledge is a little greater and get rid of the rim cud or at least make it even shallower and weaker. And of course the die could crack and a piece fall out that includes the die face, drop, ledge, neck and maybe even part of the shank or body of the die. In that case you have a full cud and that die is toast.[/QUOTE]
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Cud and die cracks..is this uncommon?
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