You are purchasing one nice take off Slave Cable Plug used on the M38 M38A1 M151 Army Jeep M37 M715 M54 M35A1 Army Truck and other M-Series vehicles.
Wire leads are 58 and 10 inches long.
Just needs a good cleaning and repainting.
Cables are flexible and pliable, not stiff cracked or dry rotten,
Clamp that holds cap on is missing one screw.