I mentioned this coin in my post earlier under "Clean my best etrac find?" It is tarnished. I am new at this. Should I leave it alone? I found this today next to a large rock in my yard. I went over the same area with my pro coil and missed it somehow. I went out with the sunray x-8 today, and it rang out a nice solid tone. It was in among some buried barbed wired. Maybe the x-8 picked it out amongst the wire when the pro coil could not. I don't know. But I LOVED seeing this pop out of the hole. Only about 3 or 4" down.