Went back to my favorite park early this morning for a few hours. Cherry picked the deep signals. Found a very worn 192? Merc and a 1944 Washington. Both coins have some weird discoloration/soil damage that doesn’t clean off with baking soda which is unusual for this park. Also found 3 wheaties.
Merc was at 7 inches
Quarter was at 10 inches
Amost all of the oldies at this park are over 6 inches - past the halfway point on the Etrac depth guage.