2000 P Mass. State Quarter Wire Damage? Multiple Coins Progressive Damage?

My son called me from where he works to tell me he found a roll of Mass. State Quarters in the cash drawer that appeared to be uncirculated so I went and bought most of them, later that night I started looking for errors on them and came across the first one that looked like a scratch through the M on the reverse but the scratch didn't run through the letter. The next one I found was on the obverse above and to the east of the e in America. In all I found 7 Identical of the reverse and 11 of the obverse along with 1 with a line through the A in Quarter on the obverse and 3 with a line that runs through the base of the statue that are in Identical places. I believe this was caused by a peice of wire but the obverse appears to have indented the die is that possible? Is this a significant find? What do I do now?