| Peterflin | M. T. | Moora | Ford Truck | M ● 243 | Moora Road Board | 1927-28 |
| Peters | A. | 27 Hillview Road, Mount Lawley | Maxwell | 5724 | Metro Private Car | 1924-25 |
| Peters | A. | 27 Hill View Road, Mount Lawley | Maxwell | 5724 | Metro Private Car | 1925-26 |
| Peters | A. | 27 Hill View Road, Mount Lawley | Maxwell | 5724 | Metro Private Car | 1926-27 |
| Peters | A. | 27 Hill View Road, Mount Lawley | Maxwell | 5724 | Metro Private Car | 1927-28 |
| Peters | C. E. | Cross Street, Subiaco | Hupmobile | 2426 | Metro Private Car | 1922-23 |
| Peters | C. E. | 24 Cross Street, Subiaco | Hupmobile | 2426 | Metro Private Car | 1923-24 |
| Peters | C. E. | 24 Cross Street, Subiaco | Hupmobile | 2426 | Metro Private Car | 1924-25 |
| Peters | C. E. | 24 Cross Street, Subiaco | Hupmobile | 2426 | Metro Private Car | 1925-26 |
| Peters | C. E. | Subiaco | Hupmobile | 2426 | Metro Private Car | 1926-27 |
| Peters | C. E. | 24 Cross Street, Subiaco | Chevrolet | 2426 | Metro Private Car | 1927-28 |
| Peters | F. M. | Balkuling | Ford | Q ● 61 | Quairading Road Board | 1923-24 |
| Peters | F. M. | Balkuling | Ford | Q ● 61 | Quairading Road Board | 1924-25 |
| Peters | F. W. | Narrogin | Overland | NGN 89 | Narrogin Municipality | 1925-26 |
| Peters | G. E. | Coorow | Chevrolet Truck | CA ● 240 | Carnamah Road Board | 1927-28 |
| Peters | J. | Wyalkatchem | Ford Truck | WM ● 278 | Wyalkatchem Road Board | 1927-28 |
| Peters | J. E. | Wyalkatchem | Chrysler | WM ● 255 | Wyalkatchem Road Board | 1926-27 |
| Peters | J. E. | Wyalkatchem | Chrysler | WM ● 255 | Wyalkatchem Road Board | 1927-28 |
| Peters | T. | Collie | Buick | CM 130 | Collie Municipality | 1927-28 |
| Peters | T. W. | Narrogin | Whippet | NGN 148 | Narrogin Municipality | 1927-28 |
| Peters | V. | Dalwallinu | Ford | DL ● 12 | Dalwallinu Road Board | 1925-26 |
| Peters | W. | Wyalkatchem | Cleveland | WM ● 16 | Wyalkatchem Road Board | 1925-26 |
| Peters | W. | - | Overland | NGN 89 | Narrogin Municipality | 1926-27 |
| Peters | W. | Wyalkatchem | Cleveland | WM ● 16 | Wyalkatchem Road Board | 1926-27 |
| Peters | W. | Wyalkatchem | Cleveland | WM ● 16 | Wyalkatchem Road Board | 1927-28 |
| Peters | W. E. | Wyalkatchem | Cleveland | WM ● 16 | Wyalkatchem Road Board | 1924-25 |
| Peters | W. R. | Pemberton | Brockway Truck | WA ● 58 | Manjimup Road Board | 1925-26 |
| Peters | Walter R. | Pemberton | Brockway Truck | WA ● 58 | Warren Road Board | 1924-25 |
| Peters & Gillies | - | - | Ford | P ● 84 | Perth Road Board | 1919 |
| Peters & Gillies | - | Railway Parade, West Subiaco | Indian Scout | 1148 | Metro Motorcycle | 1922-23 |
| Peterson | Andrew | 1 Brookman Street, Perth | Morris Cowley | 12910 | Metro Private Car | 1927-28 |
| Peterson | C. | - | A.C. | P ● 54 | Perth Road Board | 1919 |
| Peterson | C. | Colin Street, West Perth | Willys Knight | 3810 | Metro Hire or Trade | 1925-26 |
| Peterson | C. | Colin Street, West Perth | Willys-Knight | 3810 | Metro Hire or Trade | 1926-27 |
| Peterson | C. C. | 69 Colin Street, West Perth | Chevrolet | 3052 | Metro Hire or Trade | 1926-27 |
| Peterson | C. C. | 69 Colin Street, West Perth | Willys-Knight | 3810 | Metro Hire or Trade | 1927-28 |
| Peterson | C. F. | Bilbarin | Studebaker | CR ● 120 | Corrigin Road Board | 1925-26 |
| Peterson | C. F. | Bilbarin | Studebaker | CR ● 120 | Corrigin Road Board | 1926-27 |
| Peterson | C. F. | Bilbarin | Studebaker | CR ● 120 | Corrigin Road Board | 1927-28 |
| Peterson | C. H. G. | 180a Murray Street | Ford | 475 | Metro Private Car | 1922-23 |
| Peterson | C. H. G. | 186 Murray Street, Perth | Ford | 475 | Metro Private Car | 1923-24 |
| Peterson | C. H. G. | 180 Murray Street, Perth | Dort | 475 | Metro Private Car | 1924-25 |
| Peterson | C. H. G. | 178 Murray Street, Perth | Dort | 475 | Metro Private Car | 1925-26 |
| Peterson | C. H. G. | 178 Murray Street, Perth | Dort | 475 | Metro Private Car | 1926-27 |
| Peterson | C. H. G. | Elsegood Place Murray Street, Perth | Chevrolet | 14562 | Metro Private Car | 1927-28 |
| Peterson | C. H. G. | 178 Murray Street, Perth | Dort | 475 | Metro Private Car | 1927-28 |
| Peterson | C. O. | 527 Fitzgerald Street, North Perth | Chevrolet | 3052 | Metropolitan Hire and Trade Cars | 1923-24 |
| Peterson | C. O. | 527 Fitzgerald Street, North Perth | Chevrolet | 3052 | Metro Private Car | 1924-25 |
| Peterson | C. O. | 527 Fitzgerald Street, North Perth | Chevrolet | 3052 | Metro Hire or Trade | 1925-26 |
| Peterson | C. O. | 69 Colin Street, West Perth | Dodge | 3052 | Metro Hire or Trade | 1927-28 |
