First find was the broken bit end of an ax or Celt in the pic,my favorite is the teardrop shaped thing because idk what it is and ain’t never seen nothing else like it from this area.it has a highly polished very symmetrical shape too.All my hardstone came from walking plowed ground, 90% of my points is from the cornfields also,and I’d say the other 10% is from overhangs and I’ve found some points in the creeks. The overhangs I’ve dug on my place have flint chips and stuff but never found a lot of good whole points,like I said mostly all from field walking.