I check this site about once per year or so. I've never found anything for myself, but have for my dad, step-mom, half-brothers and a whole slew of friends and family.
Just click on the state, click on "search for unclaimed property", then put your last, first name in. (or just the last name if it's not Smith or Jones)
https://unclaimed.org/search-for-you...erty-its-free/