Conestoga parts WANTED!

hey! any leads on both front grill inserts for my 54?
my LF window regulator is shot. the one in it has a square mount for the handles. i found a replacement but it has the spine mount for the handle. what should stock be? round spine or square?
thanks!
my LF window regulator is shot. the one in it has a square mount for the handles. i found a replacement but it has the spine mount for the handle. what should stock be? round spine or square?
thanks!