39-783 LMS 50ft Inspection Saloon BR ScotRail DM45020Inspection Saloons were built by each of the major railway companies to provide engineers and railway staff with a vehicle in which they could inspect aspects of the railway infrastructure, such as the permanent way and signalling & telegraph equipment. This 50ft vehicle was built by the LMS and proved very popular indeed, with BR building further examples to the same design some years after Nationalisation. Observation saloons with large end windows