I took my ace 250 out for a test flight today and had some success. I dug uo 9 pennies and a dime plus 2 quite unusual coins. When I first uncovered them, I thought they might be dollar coins. When I cleaned them up they proved to be some kind of novelty coins. It says "heads I win" on one side with a naked woman from the waist up. The other side say "tails you lose" and a womans backside. I found them both about a foot apart in a park. Picture as usual is blurry.