I found this 1990 P LMC today and remembered posting about one back this past February. I kept that cent because of its unusual appearance. Glad that I did because I found another one exactly like it. I was told the coin was damaged and it may have been a little grease filled. I was glad for the education but to have two coins with the exact same thing is pretty remarkable. I'll post pics of both for you to see. Pretty cool pair of cents to own. The last two pics are from the one I found back this past February.