Listed as a 1948 CJ-2A, it appears to be a either a late CJ-2A with a 3A windshield or an actual CJ-3A with the wrong date.
https://bakersfield.craigslist.org/cto/d/willys-cj2/6687613745.html
“Registered as 1948 CJ2A. Engine is good, rebuilt transmission with less than 100 miles. Needs a starter solenoid and the carb cleaned. $4000 OBO. No trades.”