Those are some grand old U.S. "machine" pipes, a nifty billiard and Dublin. I can't imagine the seller made
back anything, given the time to do the restoration and offer them on ebay, let alone acquiring the pipes in
the first place. Those will serve your rotation as long as you are smoking a pipe, I think. The stems may need
replacing someday, maybe. Good machine pipes can be war horses, ever faithful.