Range Rover Classic Commercial ?

Seen on a recent trip to Copengahen. Looks like a professional conversion. It is registered as a commercial from the markings on the lower rear wing. The cut and shut of the roof was very well done and the bulk head was fixed glass/metal. Any information would be of interest. It is a 1988/89 model.

But why I wonder

So what have they done? Is that just a two door with the rear seats out? Why they chopped the roof? Is it longer?

could be a very badly done cut and shut ringer lol