Etched Brass Kit. F7 and F8 were built by Ashbury as Guard/Thirds, with a brakemans compartment at one end. Later the two central compartments were upgraded to first class. These coaches were built for service all over the IOMR system but in later years were more common on the Ramsey and Peel lines, along with the other wooden framed coaches. None of these coaches have survived on the Island. F9-F12 were built by Brown Marshall and had identical sides to F7-F8.They differed in not having the brakemans compartment F9-F11 have all survived and are still running, F9 having been rebuilt in 1994. 4 axles 9mm dia wheels & couplings needed to complete.