It looks like some work was done.  Includes a Warn OD and new best top.

“I am trying to sell my ’48 CJ 2A for $1,000 OBO. It was my project but i am trying to sell it cause i dont have the time to work on it anymore. if you are intrested please call or text me at 503-708-3337. if you would like more pics or have any question please let me know. thank you. CALL OR TEXT ONLY. NO EMAILS PLEASE !!!

I have:
transmission and transfer case has warn overdrive
transmission adaptor to a buick v6
new best top tiger top with doors
set of wheels(4)
chassis – ready for assembly preped and painted”

http://portland.craigslist.org/wsc/cto/2677955594.html