The sellers is being totally honest when he input the model field into craigslist as "Mustang-ish" because there isn't much left of a Mustang from what I can see. The front end is from a International Loadstar 1700 and the rear appears to be a giant speaker box in some kind of tribute to the "Doof Wagon" from the latest Mad Max movie to grace the big screen.
Of course no Mustang is complete without an engine from a 1978 Datsun 280ZX...but the surprising part on this thing is the right hand drive conversion. As far as I know, there has never been a right hand drive factory Mustang until the 2016 model year, when they started exporting some to the UK, South Africa, Australia, New Zealand, Japan, to name a few.
See another Class B ready junker? firstname.lastname@example.org