I had a chance to use the 17" coil yesterday and I was impressed.
The place: A still in use football field from the 1930's at a local middle school
Past finds there:
An 1890's barber dime was the oldest coin.
A walker
a 1916 barber Q
a standing LQ
dozens of wheats
20 mercs
a dozen rosies
a dozen silver nickels
three buffs
The situation:
The last two times out we found nothing of note. I started in an area that I have gridded before and the first thing I noticed was that I covered alot of ground quickly. I got a 1960 nickel then I found a nickel squeaker at 7 inches it was a 1941 p silver. I went to a different area and found a 5 inch buff no date. Then on the other side I had a clear 12-44 at 9 inches that turn out to be a 1946 rosie at 8.5-9 inches.
What I noticed: I covered alot of ground more quickly and more effectively. Also, the tonal quality was much more pronounced. Stronger signals meant a better chance at more finds.
Recommendation: I would definitely recommend this coil just as a clean up coil for areas that just aren't producing like they should.
The place: A still in use football field from the 1930's at a local middle school
Past finds there:
An 1890's barber dime was the oldest coin.
A walker
a 1916 barber Q
a standing LQ
dozens of wheats
20 mercs
a dozen rosies
a dozen silver nickels
three buffs
The situation:
The last two times out we found nothing of note. I started in an area that I have gridded before and the first thing I noticed was that I covered alot of ground quickly. I got a 1960 nickel then I found a nickel squeaker at 7 inches it was a 1941 p silver. I went to a different area and found a 5 inch buff no date. Then on the other side I had a clear 12-44 at 9 inches that turn out to be a 1946 rosie at 8.5-9 inches.
What I noticed: I covered alot of ground more quickly and more effectively. Also, the tonal quality was much more pronounced. Stronger signals meant a better chance at more finds.
Recommendation: I would definitely recommend this coil just as a clean up coil for areas that just aren't producing like they should.