Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,502 pages of information and 233,941 images on early companies, their products and the people who designed and built them.
Held at Sutton Coldfirld from 18th June. Organised by the Royal Agricultural Society of England
Class I - Self-moving Vehicles for Light Loads
Class II - Self-moving Vehicles for Heavy Loads