Last summer with an old White's 5000D only found 4 silver (3 mercs and a barber) and the usual assortment of wheats, but no dollar coins and very few nickels. This year with a new X-T 70 have found close to a half doz. wheats just from the 20's and 30's alone, but NO silver yet. Although at the same time have found (7) of the modern day dollar coins so far this year and 16 nickels just in the past week alone. Like I said, it has been a strange year!