well i cant seem to decipher what is going on when i hunt old home-sites(to many signals) so i decided to hunt some athletic fields/parks until i get used to my detector. seems to be working, got a bunch of quarters, nickles, dimes and a kennedy half. at the old home-site a managed a old dogtag and a couple aluminum presidential tokens one was an abe lincoln and a john tyler. don't think there worth anything.