Painted??

Hi All,
I'll try to get a scan done and figure out how to post pics soon. I bought a roll of 1982 pennies and one of them is all sputtered. Is it a common scan to spraypaint coins in order to pass them off as "BU"? Or is it possibly a plating defect? I know a pic is worth a thousand words, just wanted to throw that out and see if anyone's heard of this. I mean, why go through the bother of painting 82's (wasn't even a difficult version to find)?
Thanks
Atticus
I'll try to get a scan done and figure out how to post pics soon. I bought a roll of 1982 pennies and one of them is all sputtered. Is it a common scan to spraypaint coins in order to pass them off as "BU"? Or is it possibly a plating defect? I know a pic is worth a thousand words, just wanted to throw that out and see if anyone's heard of this. I mean, why go through the bother of painting 82's (wasn't even a difficult version to find)?
Thanks
Atticus