Had a good day yesterday! First found the 1918D Walker in the front yard of an older home...it came in at a 12:46 @ about 2 inches, I thought it was going to be a quarter but instead was my first Walking Liberty half. Next found the Merc, I believe a 1920D the mint mark is clear, in a sidewalk strip...just the slightest high tone using combined mode, down about 7 inches. And finally the 1942D Walker; found on an empty corner lot (old home sight), which I think would have been the side yard, right on the edge of the sidewalk and grass...like where you'd edge the lawn. It came in at a 12:45 @ 4 inches and on edge. Also found 6 wheaties and about $3 in clad. Overall a very productive and exciting day!