Are there any saws that are worth a lot of money? like collectable cars and guns and other things. I have seen some old saws but none really worth much. I picked up an old Mall two man saw for Mr. bow saw one time and shipped it to him and he gave only two hundred for it. this thing was huge and run like a champ. Is there any one saw that's worth a lot of cash and I'm not talkin no PSP stuff. I'm talkin old original equipment.