I know you folks have seen these type coins before, but am posting a pic as to my good luck. A couple weeks ago on a private yard with permission, using my F75ltd, I get a very large signal. A lock on a 91, and bounce to 93, with all confidence bars lit. I pretty much knew right away I had something good, and three inches deep I find the 1912 D Barber Half, my second. What was interesting was that I just found my first Barber Half three months ago (1908 S) at a park. Really Lady Luck was with me. I had hunted this place several days last fall with the F70. It was quite a cluttered place and I dont fault the F70. I was ignoring larger signals like that after having found beer cans and such at that end of the yard. I think the F70 hit on it and I wasnt listening. Also the fact that I had previously found a barber half with the F75ltd and never forgot its (the machines ) reaction put me on immediate alert. I will say I pulled out another 8 wheat backs , and an Indian Head, and some jewelry (not high end) that I apparently missed or ignored with the F70. (I still have an update for you on the "creekside park" in the near future.) The leaves are just starting to drop, I want to get out there before they get wet, but we do need the rain up here. Thanks for lookin, CO