7.25″ gauge LNER A2 Pacific

This model is being built to represent one of the Thompson series of A2 Pacifics with the three set of Walschaerts valve gear. Currently there is a rolling chassis for both the loco and tender, a considerable amount of motion built, including part machined cylinders and quite a lot of work has been carried out to build the tender body. I have been told that the model is being built to plans for this design from Michael Breeze but can find no details to confirm this in 7.25″ gauge. This will make an unusual and powerful engine when complete.