I agree this coin should not make a mint state grade. Your blue-light photo shows some light hairlines which hopefully are faint enough so they won't set off any "cleaned" alarms. Luster is present but reduced in the open areas of the fields. I think light wear is present on the hair above Liberty's ear and brow. The weakness at some obverse denticles is strike-related, IMO. An AU-55 grade seems about right.























