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<p>[QUOTE="Morgandude11, post: 1887142, member: 37839"]Just wanted to write a brief note to the new collectors who often have questions as to what the grade of their coin is, and if it has been cleaned. It is necessary to indicate that if the coin is made of Silver, and is bright in appearance, in all likelihood, it has been dipped to remove undesirable tone or tarnish. Here is an example of a con that was dipped and is slowly retuning:</p><p><br /></p><p>[ATTACH=full]321112[/ATTACH] [ATTACH=full]321113[/ATTACH]</p><p><br /></p><p>Note that the coin does not show any hairlines, but does show a certain "flatness" in terms of luster. If it were to be held up to light, the reflectivity would probably be uneven. This particular coin may or not be graded.</p><p><br /></p><p><br /></p><p>More extreme examples of cleaning of coins follow. Here is a picture of a way over dipped Morgan dollar that someone unknowledgeable of the process attempted to clean. Note that the surface shows dullness, destroyed metal content, and minimal or no luste. Its cleaning is far more destructive than the Liberty Walking Quarter:</p><p><br /></p><p><br /></p><p><br /></p><p>[ATTACH=full]321114[/ATTACH]</p><p><br /></p><p><br /></p><p><br /></p><p><br /></p><p>Here is an example of a mechanically cleaned (whizzed) coin. Note the abrasive marks on it, and where the surface is scratched and gouged due to the use of tools. Note the contrast with the dipped and retuning coin--there isn't mechanical damage on the WalkingQuarter, but there is on the whizzed Seated coin:</p><p><br /></p><p><br /></p><p><br /></p><p>[ATTACH=full]321125[/ATTACH] [ATTACH=full]321112[/ATTACH]</p><p><br /></p><p><br /></p><p>Also be wary of "basement slabbed coins" that are encapsulated by third party graders who are not part of the legitimate TPG companies. I have never heard of this one, but they slabbed and graded an obviously cleaned coin, and gave it a gem grade. Beware!!</p><p><br /></p><p>[ATTACH=full]321117[/ATTACH] [ATTACH=full]321118[/ATTACH]</p><p><br /></p><p><br /></p><p>This is by no means comprehensive on cleaned coins, but hopefully, it will show some of the problems with raw and bargain basement TPG coins that are not market acceptable. Remember, if the price is too good, and the coin looks too artificially shiny, it probably is a problem coin. Hope this helps, and members, feel free to add their own examples.[/QUOTE]</p><p><br /></p>
[QUOTE="Morgandude11, post: 1887142, member: 37839"]Just wanted to write a brief note to the new collectors who often have questions as to what the grade of their coin is, and if it has been cleaned. It is necessary to indicate that if the coin is made of Silver, and is bright in appearance, in all likelihood, it has been dipped to remove undesirable tone or tarnish. Here is an example of a con that was dipped and is slowly retuning: [ATTACH=full]321112[/ATTACH] [ATTACH=full]321113[/ATTACH] Note that the coin does not show any hairlines, but does show a certain "flatness" in terms of luster. If it were to be held up to light, the reflectivity would probably be uneven. This particular coin may or not be graded. More extreme examples of cleaning of coins follow. Here is a picture of a way over dipped Morgan dollar that someone unknowledgeable of the process attempted to clean. Note that the surface shows dullness, destroyed metal content, and minimal or no luste. Its cleaning is far more destructive than the Liberty Walking Quarter: [ATTACH=full]321114[/ATTACH] Here is an example of a mechanically cleaned (whizzed) coin. Note the abrasive marks on it, and where the surface is scratched and gouged due to the use of tools. Note the contrast with the dipped and retuning coin--there isn't mechanical damage on the WalkingQuarter, but there is on the whizzed Seated coin: [ATTACH=full]321125[/ATTACH] [ATTACH=full]321112[/ATTACH] Also be wary of "basement slabbed coins" that are encapsulated by third party graders who are not part of the legitimate TPG companies. I have never heard of this one, but they slabbed and graded an obviously cleaned coin, and gave it a gem grade. Beware!! [ATTACH=full]321117[/ATTACH] [ATTACH=full]321118[/ATTACH] This is by no means comprehensive on cleaned coins, but hopefully, it will show some of the problems with raw and bargain basement TPG coins that are not market acceptable. Remember, if the price is too good, and the coin looks too artificially shiny, it probably is a problem coin. Hope this helps, and members, feel free to add their own examples.[/QUOTE]
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For new collectors visiting the site, regarding "blast white" coins--
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