2007 Lincoln Penny Errors

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@snoozin, it sounds to me like your question is general, rather than specific to an individual coin that you have. If you are wondering what sort of mint errors can be found and potentially bring a premium, then I recommend you look back through several months worth of the threads here in this section of CCF. You will see a great many posts of coins which are just damaged, others that have very minor mint errors, and a very few which have dramatic errors. While I don't personally collect these, I think that most would agree that a large, obvious error would bring a premium over one that is subtle and requires magnification to see. Finally, our own @crazyb0 has prepared a couple manuscripts on this subject. If you are a beginner, then your time would be well-spent reading those.

to the CCF!