I went back to a spot I have found some fire damaged barber dimes a couple years ago.
The time of year helped me a lot today. The ground is soaked and this is a trashy fill type area but in a historic part of town. The good signals aren't that’s deep, and deep targets seem to be memorial cents. I have swung here a fair bit in the summer, and these coins were not as apparent then. Lots of common coins today, and this treasure!