UPDATE: **SOLD** Was $300

“This is a Koenig King mechanical PTO winch. It runs off the engine crank shaft rather than from a gear box. I have never used it but the drum rolls easily.

This is some information I found at http://www.ewillys.com/2014/02/04/rare-koenig-winch-on-ebay/ :
Koenig Model R100J Forward/Reverse PTO Winch. It mounts directly to a CJ2A, CJ3A or CJ3B, with the integral mounting bracket. PTO is off of the crankshaft pulley.

I do not have any of the mounting or drive equipment, just the winch itself.
$300 obo
Local pickup only. It is too heavy for me to move.
No trades.”