I saw this trailer at a farm auction in the MS delta. Petal is small community in central MS. The unit had 3 shower heads and one lavatory with hot water and a generator, no bathroom facilities, & no windows. It was about 20ft long and looked to be fairly original except for an added generator, added plumbing and added power outlets on the outside.
Has anyone ever seen anything like it? I know that Barth made some special offices etc but have never seen anything like this. The inside is just one open area with some storage cabinets. It still had the original leveling jacks.

Just when you thought you'd seen it all…

The variations of Barths seem endless. I wonder what this was used for, decontamination or just plain hot and sweaty after fighting a fire? I wonder how old it is. Barth mostly quit trailers by 1970 but this one looks much newer style.