Fiat Ducato 1987 1.3T Challenger?

[1987fiatducato]

Hello, I am new here and have a new camper, well new to me. I am struggling to find out anything about it. Does anyone have any knowledge of these or their history plesse?

 

[1987fiatducato]

Hello, I am new here and have a new camper, well new to me. I am struggling to find out anything about it. Does anyone have any knowledge of these or their history plesse?

Sorry it says Challenger on the overcab and it is on a fiat ducato 2.0 chassis that could be petrol or diesel.
The access door is on the back of the camper.