Sports fields? Tot lots? Really. I never would have guessed those. I don't think there are any sports fields around my area that are old enough to even find a 64 silver. And when ya'll say tot lots, what exactly do you mean? Is it just a section of a park with all the jungle gyms and climbing stuff for kids? I don't think there are any area's with those here that are old either. Great for clad tho in my area. Lol. Still the best places in my area, that I have found old stuff is private homes, knocking on doors and gaining permission to hunt. My buddy has one area that is very old. the housing section is about 50 acres and houses are gone. Coins are speratic across the area. Haven't hunted it yet. I got permission at this old brick home that I was told was built in the 1890's and that it used to be a stage stop and then a whore house. Thought it would be great. Only found two memorial lincoln pennies. Never saw that comming. There must have been fill dirt brought in and can't reach all the good stuff. I need some new ideas as to research old locations where nothing is standing any more.