Rusty Hinge 2 writes

A stalker/keeper friend of mine found something (a pipe?) his
predecessor lost on the hill yearsandyears before - and returned it to
him.

A caver friend of mine lost his teeth down a cave. For several weeks,
school parties in the cave were playing 'hunt the teeth' until an
instructor found them and returned them. AFAIK, the owner has washed
them well and put them in the bathroom as a spare set.
--
Kay