I just picked up this jeep trailer, and am having some trouble identifying what it is. It looks to be very similar in construction to ones made for Willys by Sterling and American Fire Apparatus Co, but there are some differences such as the tailgate chains and the stake pockets. It has had the tongue changed and it looks like the axle has been put under the springs. It needs some serious work, but I've never seen another one like it. Anyone have any idea what it is?