Not sure how much value is here. Given the three data tags it is most likely a 1946.

“Found in the back of a lean to on a farm that my friend inherited. It is all there except for the roof cross bows that may also be there somewhere. We are not interested in parting it out. Nobody is there to do that and it is a bit of a drive for us. I am not sure he knew it was there the roof of the shed settled down on a tractor that he wanted out and there it was back in the back covered up with junk. It belonged to his grandfather. It has 1963 plates on it. If it was ever registered that is probably when. My friend is 56 and never seen it moved. All the wheels roll and its complete as when parked. Plenty of rust including the floor pans. Both vin tags are present but almost unreadable. There is an extra windshield there and possibly other parts. Thanks Lynn”

https://chicago.craigslist.org/chc/cto/d/willys-jeep-cj2a-1947-or-48/6296576945.html