Whatever it is, it's been added to the coin, imo.
D A - done after (it left the Mint)
Badly damaged. Solder added, coin bent Not an error of any type - sorry
Based on the photos, I'd take a guess and say Die gouge. I've seen very similar effects like this before; not on this particular coin.
Minor filled die. very common, but good eyes to spot it.
Good eyes, but it's from a minor filled die error. The die filled with machinery grease, or similar material, which prevented that MM from being...
It looks like a nice example of a 'clamshell split' planchet. The damage/rim hits do hurt the value, whether it's a 14-D or a common date. The...
PM98 - Mike Diamond, and another error specialist keep that site up-to-date; not me (I'm not that good at doing more than...
It's been added to the coin, without a doubt. Whether it's nail polish, or something else, it did not leave the Mint like that. It has...
double clips on a Square coin, to boot !!! Nice
It's possible, but it's also possible that the chemicals used to remove the copper plating did it - but in all actuality, it doesn't matter...
As posted above - MD DC
Chemicals -- Someone put a chemical on the coin's surface, and you can see the copper plating on the rims. The 'bubbles' are usually because of...
It's damaged - it didn't leave the Mint like that. Everything unusual you see on the coin occurred after it was was in circulation. Corrosion,...
ejection/mechanical doubling. common common rinse and repeat
Sprayed or painted or plated, it didn't leave the Mint like that.
No new photos needed, imo. It's damaged
You didn't come off as rude at all - However, because I have a business, I can't look at all of someone's coins, or photos of coins. It just...
I'm certain - you're probably are not that familiar with a coins's surface, or what an altered surface looks like - I agree that to the novice, it...
It has environmental surface issues - it's been cleaned, for one, and it's had some hits/digs, etc. on the coin. Not an error, I'm sorry to say.
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