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<p>[QUOTE="Oldhoopster, post: 4642655, member: 84179"]It appears to have plating problems. Blisters and bubbles were very common (although the planchet supplier is much better now). If the zinc blank isn't cleaned properly, the dirt/oil/contamination keep the plating from adhering and it forms blisters and bubbles. They can be interesting, but are not considered errors.</p><p><br /></p><p>They reverse may be struck through grease, but it's not unusual to find coins that are weak in that area. If you look on the obverse, the area opposite STATES oF is Lincoln's shoulder. It takes a lot of metal movement to fill that part of the die, so the top of the reverse sometimes suffers from lack of metal flow</p><p><br /></p><p>Finally, the reverse columns are normal</p><p><br /></p><p>Welcome to coin talk. Read the threads and pay attention to the links to error reference sites. Learning the minting process is probably the single most important thing you can do if you're interested in errors.</p><p><br /></p><p>Best of luck[/QUOTE]</p><p><br /></p>
[QUOTE="Oldhoopster, post: 4642655, member: 84179"]It appears to have plating problems. Blisters and bubbles were very common (although the planchet supplier is much better now). If the zinc blank isn't cleaned properly, the dirt/oil/contamination keep the plating from adhering and it forms blisters and bubbles. They can be interesting, but are not considered errors. They reverse may be struck through grease, but it's not unusual to find coins that are weak in that area. If you look on the obverse, the area opposite STATES oF is Lincoln's shoulder. It takes a lot of metal movement to fill that part of the die, so the top of the reverse sometimes suffers from lack of metal flow Finally, the reverse columns are normal Welcome to coin talk. Read the threads and pay attention to the links to error reference sites. Learning the minting process is probably the single most important thing you can do if you're interested in errors. Best of luck[/QUOTE]
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1993 D error?
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