UPDATE: Still Available.
(01/14/2019) Looks like a DJ-3A convertible body on a 4WD chassis.
https://www.facebook.com/marketplace/item/383595465780568
“1956 Willys CJ3A Jeep 350 Chevy engine 4 speed Saginaw transmission Dana model 18 transfer case WARN hubs Limited slip front differential 5.38 gears 33 inch Buckshot tires Power steering GM tilt steering column”
With the gas filler on the side, even the body does not represent a DJ, IMO.
My theory is that the side filler was added. Look at the rear of the body where the gas filler should be. The light seems to be covering something that looks like the top arc of a filler. Just above the steering wheel the top arc of a large speedo hole is also visible. That’s why I felt this could be a DJ body.
Also, on the inlet, note how it has been screwed to the body, rather than welded.