Strangest thing ever turned in to the lost and found

Well this is a mystery. We get all sorts of things turned in to our lost and found but this one takes the cake! Our members are so great about turning things in that they found on the course and we are always finding stuff in the golf carts that have been left behind but this one is the strangest. Does anyone know what it is and the story behind it. Would love to know who it belongs to and what it means or is used for. What are your guesses? My guess is a bird leg of some sort and it’s use….back scratcher????