Hi, I had bought a couple of shoes in the 2 for $250 seconds closeout sale. Since they didn't have enough inventory of one of the shoe i had bought over the phone, they called me and offered a Brooks brothers Park Avenue in walnut. The shoes overall are well made and don't have many obvious defects other than the lines and the weird lighter scarring on the left shoe.. I've attached some pics and wanted to see if this was something fixable with a coat of shoe polish later on or if i should be sending this back to the store. I realize that the scarring isn't very clear but if you stare at the shoe, it looks like it is suffering from vitiligo. Your help is much appreciated.