oklahomabob
Tenderfoot
- Mar 4, 2011
- 5
- 0
I live in a restored 1904 house in Oklahoma. I have a f70 that i have set at program 1 disc6, de speed, senssitivity 70, threshold -1, 4 tones notch 2. I have found two merc's 1931-1938. I'm digging junk, small nails show up as 25 50 cents. I know there are old coins out ther but im digging nails what setting do i need to go too. thanks bob