Vacuum Road Map of South Australia with Interstate Routes with the Compliments of the Vacuum Oil Company Pty. Ltd. Coloured map of S.A. with car, trucks, aeroplane and petrol bowsers on the map. Map only shows the Southern half of S.A. On the back is Adelaide-Melbourne Routes, Traffic Hints, Eucla to Perth, Tours Around Adelaide, Acknowledgement to the Royal Automobile Association of South Australia, Inc., Darwin-Adelaide Routes, Outlets of Adelaide, Vacuum Products, What to See in Adelaide, Super Plume Ethyl, Making Sure of a Trouble-Free Trip, and the front cover. Also folded in the map is a small map from Hancock's Garage, Kingston with routes from Melbourne to Adelaide and distances. On the back is an advertisement for Hancock's Garage and a map of Kingston. Map folded and kept in a light green cover.map, bill ashman collection - correspondence, vacuum road map of south australia, vacuum oil company pty ltd, commissioner of crown lands for south australia, royal automobile association of south australia, inc.