That’s a MB or GPW body that might not be too bad under all that surface rust.
“46 Willys Jeep, only second year sold to civilians, V8 302, project, not running, barn find, have 2 sets of tires and wheels, one set has Dick Cepek tires, SW guages, B&M shifter. 254 729-8473 $1500. firm or trade for nice mower.”