There’s a protective plate welded underneath this.

https://austin.craigslist.org/cto/d/kyle-1947-cj2a/6808496280.html

“Except for the battery all parts are there. Needs one new/used 31X10.5×15 tire too. Purchased it for a project but am moving from the country into the suburbs and don’t have a place for it. The original VIN plate is there and reads CJ2A 223340. Bought it from a gentleman that used it as a farm vehicle. Last time it was registered was in 1971. Would make for a great project or if you have the room, yard art. I really hate to part with it but it would be nice for someone to give it a life again.”