Great looking loco Mike.
I wonder if anyone makes a kit of the body to fit an existing chassis (electric)
The site of the Glyn Valley Tramway is only 30 minutes drive away from me, much of the old track bed and bridges/associated buildings are still there.
The GVT Preservation Society has had permission to lay 800 m of track. They are currently seeking to comission a new replica tram loco like Sir Theodore.
Excellent Austrian narrow gauge in North Wales.