Part-built 1 1/2 inch scale Allchin

A part-built Allchin traction engine, work to date comprising a well-made silver soldered copper boiler, wheels, hornplates and front end erected, including smokebox, chimney, perch bracket and front axle. There is a set of gearing, winding drum, machined flywheel, largely complete tender and a cylinder block machined from solid, along with various other machined and unmachined castings.