| Baker | J & L. | 14 South Terrace, Fremantle | Reo Wagon | 11557 | Metro Private Car | 1927-28 |
| Baker | J. & A. | Perth-Fremantle Road, Cottesloe | Ford Wagon | 11562 | Metro Private Car | 1927-28 |
| Baker | J. & L. | 14 South Terrace, Fremantle | Ford Van | 12278 | Metro Private Car | 1926-27 |
| Baker | J. & L. | 14 South Terrrace Fremantle | Reo Wagon | 11557 | Metro Private Car | 1927-28 |
| Baker | J. & L. Baker | 14 South Terrace, Fremantle | Reo Wagon | 11557 | Metro Private Car | 1926-27 |
| Baker | J. and L. | 14 South Terrance Fremantle | Int. Wagon | 1870 | Metro Private Car | 1923-24 |
| Baker | J. E. | Wyanyangoo Station | Ford | MA ● 49 | Mount Magnet Road Board | 1925-26 |
| Baker | J. G. | 100 Vivian Street | Ford | B 73 | Boulder Municipality | 1926-27 |
| Baker | J. I. | South Terrace, Fremantle | Overland Wagon | 1601 | Metro Private Car | 1923-24 |
| Baker | J. J. | 466 Albany Road, Victoria Park | Overland | 6775 | Metro Private Car | 1925-26 |
| Baker | J. J. | 466 Albany Road, Victoria Park | Overland | 6775 | Metro Private Car | 1926-27 |
| Baker | J. L. | South Terrace, Fremantle | Overland Wagon | 1601 | Metro Private Car | 1922-23 |
| Baker | J. L. | 14 South Terrace, Fremantle | International Wagon | 1870 | Metro Private Car | 1924-25 |
| Baker | J. L. | 466 Albany Road, Victoria Park | Overland | 6775 | Metro Private Car | 1927-28 |
| Baker | J. L. | South Terrace, Fremantle | Ford Wagon | 12276 | Metro Private Car | 1927-28 |
| Baker | James | Mount Kokeby | Ford | BO ● 46 | Brookton Road Board | 1926-27 |
| Baker | James | Mount Kokeby | Essex | BO ● 46 | Brookton Road Board | 1927-28 |
| Baker | Jean | Brookman Street, Kalgoorlie | Dodge | KMC 212 | Kalgoorlie Municipal Council | 1927-28 |
| Baker | L. N. | 20 Newcastle Road, Midland Junction | Dodge | 6461 | Metro Private Car | 1925-26 |
| Baker | Mrs | Kondinin | Ford Truck | KN ● 81 | Kondinin Road Board | 1927-28 |
| Baker | Mrs Kathleen | Upper Swan | Chevrolet Truck | SW ● 106 | Swan Road Board | 1927-28 |
| Baker | R. | Wagin | Chevrolet Truck | WN 76 | Wagin Municipality | 1925-26 |
| Baker | R. | Wagin | Chevolet Truck | WN 76 | Wagin Municipality | 1926-27 |
| Baker | R. | Wagin | Chevrolet Truck | WN 76 | Wagin Municipality | 1927-28 |
| Baker | R. J | Wickepin | Ford | WK ● 49 | Wickepin Road Board | 1926-27 |
| Baker | R. J. | Wickepin | Ford | WK ● 49 | Wickepin Road Board | 1925-26 |
| Baker | R. J. | Wickepin | Ford | WK ● 49 | Wickepin Road Board | 1927-28 |
| Baker | S. | Katanning | Willys-Knight | KA ● 116 | Katanning Road Board | 1924-25 |
| Baker | S. | Waroona | Ford | DK ● 1 | Drakebrook Road Board | 1924-25 |
| Baker | S. | Katanning | Willys-Knight | KA ● 116 | Katanning Road Board | 1925-26 |
| Baker | S. | West Busselton | Studebaker | SU ● 46 | Sussex Road Board | 1926-27 |
| Baker | S. | Katanning | Willys-Knight | KA ● 116 | Katanning Road Board | 1926-27 |
| Baker | S. | West Busselton | Studebaker | SU ● 46 | Sussex Road Board | 1927-28 |
| Baker | S. | Katanning | Willys-Knight | KA ● 116 | Katanning Road Board | 1927-28 |
| Baker | S. J. | 3 Riley Road, Claremont | Studebaker | 1440 | Metro Private Car | 1924-25 |
| Baker | S. J. | 3 Riley Road, Claremont | Studebaker | 1440 | Metro Private Car | 1925-26 |
| Baker | S. John | Katanning | Overland | KA ● 112 | Katanning Road Board | 1923-24 |
| Baker | Stanley | Wonnerup | Studebaker | SU ● 46 | Sussex Road Board | 1925-26 |
| Baker | T. | - | Chevrolet | BE ● 39 | Beverley Road Board | 1927-28 |
| Baker | W. | Lane Street, Collie | Ford | CM 83 | Collie Municipality | 1925-26 |
| Baker | W. | Lane Street, Collie | Ford | CM 83 | Collie Municipality | 1926-27 |
| Baker | W. | Lane Street, Collie | Ford | CM 83 | Collie Municipality | 1927-28 |
| Baker | W. H. | Mount Hardey | Star | Y ● 2 | York Road Board | 1924-25 |
| Baker | W. H. | Mount Hardey | Star | Y ● 2 | York Road Board | 1925-26 |
| Baker | W. H. | Mount Hardey | Chevrolet Truck | Y ● 2 | York Road Board | 1926-27 |
| Baker | W. H. | Group.50 | Ford | RO ● 61 | Rockingham Road Board | 1927-28 |
| Baker | W. H. | Mount Hardey | Chevrolet Truck | Y ● 2 | York Road Board | 1927-28 |
| Baker | W. J. | Clontarf Road, Hamilton Hill | Whippet | 12423 | Metro Private Car | 1927-28 |
| Baker | W. P. | 340 Charles Street, West Perth | Willys-Knight | 11698 | Metro Private Car | 1926-27 |
| Baker | W. P. | 340 Charles Street, North Perth | Willys-Knight | 11698 | Metro Private Car | 1927-28 |
