Year? Body & Parts Yakima WA $300

The rear of the body is a GPW, but the rest is less clear.

https://yakima.craigslist.org/pts/d/willys-jeep-cj3a-tub-body/6518760438.html

"1948 Willy's jeep body tub with home made half cab two fenders two hoods a grille shell and spare window frame asking"