While on the subject and just for fun try its bigger red brother. Maybe it's a 1 ton. I have no other information other than the pictures. They appeared on an auction bill and no other information seems to be available at this time. They may not even have a title, IDK. Maybe Red is the 1950-1954 stake and cab model.
I do recall a local farmer harrowing wheat ground with a new Willys around 1948 that had the same lime green color paint.