| Preston & Co | D. | Mouatt Street, Fremantle | Essex | 6038 | Metro Private Car | 1925-26 |
| Preston Bros | - | Moonyoonooka | Chevrolet | G ● 51 | Geraldton Road Board | 1926-27 |
| Preston Bros | - | Moonyoonooka | Chevrolet | G ● 51 | Geraldton Road Board | 1927-28 |
| Preston Co-op | - | Donnybrook | Ford Truck | PE ● 94 | Preston Road Board | 1926-27 |
| Preston Co-op. | - | Donnybrook | Ford Truck | PE ● 94 | Preston Road Board | 1925-26 |
| Preston Co-op. | - | Donnybrook | Ford Truck | PE ● 94 | Preston Road Board | 1927-28 |
| Preston Prod. Co-operative | - | Donnybrook | Triumph 3½ H.P. Motorcycle | PE ● 4 | Preston Road Board | 1919 |
| Preston Producers Co-op. | | Donnybrook | Ford | PE ● 22 | Preston Road Board | 1922-23 |
| Preston Producers Co-op. | - | Donnybrook | Ford | PE ● 22 | Preston Road Board | 1923-24 |
| Pretnowan | H. C. | 157 Cogman Road, Subiaco | Buick | 461 | Metro Private Car | 1927-28 |
| Pretty | Edward P | Wingfield Avenue, Crawley | Oldsmobile | 8520 | Metro Private Car | 1927-28 |
| Prewett | H. L. | North Beach Road, Mount Lawley | Dodge | 11601 | Metro Private Car | 1926-27 |
| Prewett | H. L. | North Beach Road.Mount Hawthorn | Dodge | 11601 | Metro Private Car | 1927-28 |
| Price | A. P. | North Cunderdin | Chevrolet Truck | ME ● 292 | Meckering Road Board | 1926-27 |
| Price | A. P. | North Cunderdin | Chevrolet Truck | ME ● 292 | Meckering Road Board | 1927-28 |
| Price | C. | Albany | Ford | A 126 | Municipality of Albany | 1926-27 |
| Price | C. | Albany | Chrysler | A 126 | Albany Municipality | 1927-28 |
| Price | C. J. | Pingelly | Chevrolet | PN ● 59 | Pingelly Road Board | 1924-25 |
| Price | C. J. | Pingelly | Dort | PN ● 77 | Pingelly Road Board | 1924-25 |
| Price | C. J. | Pingelly | Dort | PN ● 77 | Pingelly Road Board | 1924-25 |
| Price | C. J. | Pingelly | Dort | PN ● 77 | Pingelly Road Board | 1925-26 |
| Price | C. J. | Pingelly | Dort | PN ● 77 | Pingelly Road Board | 1927-28 |
| Price | Charles | Pingelly | Chevrolet 23 H.P. | PN ● 13 | Pingelly Road Board | 1922-23 |
| Price | Chas. | Pingelly | Chevrolet | PN ● 13 | Pingelly Road Board | 1923-24 |
| Price | F. | Wooranell | Ford | GM ● 46 | Gascoyne-Minilya Road Board | 1925-26 |
| Price | F. | Wocramel | Ford | GM ● 46 | Goscoyne-Mililya Road Board | 1926-27 |
| Price | F. | Wooranell | Ford | GM ● 46 | Gascoyne Minilya Road Board | 1927-28 |
| Price | F. S. | Carnarvon | Dodge | CN 100 | Carnarvon Municipal Council | 1927-28 |
| Price | G. D. | Carnarvon | Dodge | CN 85 | Carnarvon Municipal Council | 1925-26 |
| Price | G. D. | Carnarvon | Dodge | CN 85 | Carnarvon Municipal Council | 1926-27 |
| Price | J. A. | Cunderdin | Chevrolet Truck | ME ● 128 | Meckering Road Board | 1926-27 |
| Price | J. A. | Cunderdin | Chevrolet Truck | ME ● 128 | Meckering Road Board | 1927-28 |
| Price | J. C. P. | Brookton | Ford | BO ● 30 | Brookton Road Board | 1923-24 |
| Price | J. C. P. | Brookton | Ford | BO ● 30 | Brookton Road Board | 1924-25 |
| Price | J. H. | Narembeen | Buick | NB ● 124 | Nareembeen District Road Board | 1926-27 |
| Price | J. H. | Narembeen | Buick | NB ● 124 | Narembeen Road Board | 1927-28 |
| Price | L. W. | 13 Coronation Street, North Perth | Chevrolet | 8755 | Metro Private Car | 1925-26 |
| Price | L. W. | 39 Coronation Street, North Perth | standard | 13196 | Metro Private Car | 1926-27 |
| Price | L. W. | 39 Coronation Street, North Perth | Standard | 13196 | Metro Private Car | 1927-28 |
| Price | M. | - | Triumph 3½ H.P. Motorcycle | CD ● 5 | Cue-Day Dawn Road Board | 1917-18 |
| Price | M. | - | Triumph 3½ H.P. Motorcycle | CD ● 5 | Cue-Day Dawn Road Board | 1919 |
| Price | M. A. | Marine Terrace, Geraldton | Dodge Van | GN 14 | Geraldton Municipality | 1924-25 |
| Price | M. G. | Coodardie Station, via Cue | Ford | CD ● 30 | Cue-Day Dawn Road Board | 1922-23 |
| Price | M. G. | Coodardy Station via Cue | Ford | CD ● 30 | Cue-Day Dawn Road Board | 1923-24 |
| Price | M. G. | Goodardy Station | Ford | CD ● 17 | Cue-Day Dawn Road Board | 1925-26 |
| Price | M. G. | Goodardy Station, via Cue | Ford | CD ● 17 | Cue-Day Dawn Road Board | 1926-27 |
| Price | M. G. | Goodardy Station, Cue | Ford | CD ● 17 | Cue-Day Dawn Road Board | 1927-28 |
| Price | N. G. | Coolgardy Station, via Cue | Ford | CD ● 17 | Cue-Day Dawn Road Board | 1924-25 |
| Price | P. | 258 Adelaide Terrace | Overland 30 H.P. | P 191 | Perth Municipality | 1915 |
| Price | P. | King Street Garage | Delage 15 H.P. | P 191 | Perth Municipality | 1916 |
