Vintage power unit Triang Railways Speed Control Unit for Train Set Untested vintage unbranded Railway speed controller Airfix Power Unit 12v Sold as untested or spares or repair In used condition Please study pictures carefully Zoom in & study the images for condition to satisfy yourself before buying items listed as used may have various usage marks and wear in accordance with age and being second hand I take pictures as large as possible so you can see the condition for yourself if you're not sure ask I'm always happy to help
