Quote:
When handling coins, especially silver, you may want to make a habit of holding them by the edges and not on the surfaces of the coins. Oils from the skin on your finger tips can leave finger print marks which will affect the appearance of the coin.
Kind of irrelevant for this one; if you look at the striations on the reverse (most noticeable on the right side) and the crud caught in the tight spots of the devices on the obverse, and the thoroughly rounded features of the eagle, you can see that this coin has been totally wrecked by harsh, abrasive cleaning and mechanical polishing. Looks like someone took a buffing wheel to it.