I got to detect a little bit today before the weather changes. Went to a Park that gives up little now days. I was detecting in the grass with a Vaquero . Disc set a little over minimum, sens 10 , threshold at 1 oclock. I got a deep nickle signal but deep nickle signals usually end up being a shallow 22 bullet or something. I cut the plug the and pinpointer picked up nothing. After digging the depth of the Lesche I got a signal in the middle of the hole . Now I was thinking old nickle. Another scoop full and I saw it in the dirt. A 1937 Buffalo. The Vaquero hits the nickles deep , but so many things disc out there I never really expect it. Also old nickles sometimes disc out a lot higher.