There looks to be some value here.
https://inlandempire.craigslist.org/pts/d/pioneertown-1940s-jeep-bodies-engine/7525584283.html
“I have 2 1940’s (not sure of exact year) Army Jeep Bodies. One has an engine & transmission and the other has a transmission. Could be restored and/or used for parts. There are rims and some old tires also.”