Panty Protocol

There's a pair of panties lying in the hall of my apartment building. I assume they feel out of a laundry basket, would hate to think I missed something more interesting happening more or less outside the door.

If this were a set of keys or a wallet I'd know what to do. In the case? Do I pick them up and put a sign in lobby: Found, pair of panties, call to claim? Start knocking on doors: are these yours or your wife's/girlfriend's/daughter's? Might be interesting ... or it might get me hurt.

I just left them there, I'm sure the owner will be along.