This one seems classic for Wayte Raymond / National Coin Album toning. Nice coin! The obverse has a little too much chatter on the cheek and rims for 64. It looks like a solid MS-63 on the obverse. The reverse is better, with almost no contact marks on the central devices and only a few marks in the fields. I see the reverse as MS-64. I could see this as a bourse floor MS-63 with a possible half step bump to MS-63+. Again, CAC seems to have a difficult time distinguishing natural from artificial toning, but this is clearly natural. From the photos, this coin looks semi-prooflike, but in hand it may be closer to prooflike. Nice one!