I received 70 year old life insurance policies from a family member (long story). The insureds are my father, his brother, and his mother. The issuer is Prudential. The purchaser was my paternal grandfather of Saxton, PA who died before I was born (black lung). The policies amounts are either $1,000 or $500. I have no idea if these policies were paid out at death or not. The purchaser, the insured, and all the beneficiaries are deceased. Suggestions on course of action (if any)welcome! TIA.