Nation.Cymru Staff A “secret” steam railway locomotive hidden from view for almost 60 years has now been put on public display in mid Wales. Sotillos No.7, a powerful 0-6-2 tank engine, is reportedly in essentially the same condition today as the day it hauled its last train and its fire was dropped. Sotillos was built […] The post ‘Secret’ steam locomotive goes on public display appeared first on Nation.Cymru.