Either the body is fiberglass or the steps have been modified.
“Selling a ’51 Willy’s CJ3. The Willy’s has been under cover in a barn (near Hunter Mtn, NY ) for many years and is a good jeep for restoration. If your interested please call me on my cell 201-820-8778. We’re asking $2000.00 obo for the complete CJ3a”