Can anyone tell me what this is? I got a roll of 1958-P Lincoln Wheats, and I found one that has what appears to be a well stamped "L" or the number "1" on the rim, right next to the date. Its clearly not a scratch, but could have been stamped by someone else after the mint process. I have no idea. Anyone else ever seen this or know what the heck it is? http://www.freepicturehosting.com/is...with_L_on_.jpg Read more: http://www.cointalk.com/t10176-548/#ixzz13hbJirJO