;56xx:A GWR 0-6-2T engine
;57xx:A GWR 0-6-0PT engine
;Dukedog:A GWR 3200 Class 4-4-0 engine, rebuilt using earlier 'Bulldog' frame and 'Duke' boiler.
;Conflat:GWR telegraphic code signifying a flat wagon for containers
;Loriot:GWR telegraphic code signifying a machine truck