This is supposed to have an original welding unit. This is rare enough that the M38A1 site doesn’t have a picture of one. There was supposed to be one at the Ponderosa Ranch.
“M38A1 Willys welding variant used during korean war. Frame off, lots of parts. 95% complete, come get the only one known to exist in the USA. No looky loos. Call or contact for more pictures. (206) 713-7799 – Richard”