| Miller | R. G. | - | Overland 15 H.P. | K ● 60 | Kalgoorlie Road Board | 1922-23 |
| Miller | R. G. | W.A. Motors Ltd, Pier Street, Perth | Essex | 6475 | Metro Private Car | 1924-25 |
| Miller | R. G. | 35 Clifton Crescent, Mount Lawley | Essex | 7892 | Metro Private Car | 1925-26 |
| Miller | R. G. | 35 Clifton Crescent, Mount Lawley | Essex | 7892 | Metro Private Car | 1926-27 |
| Miller | R. G. | Wogolin | Dodge | WK ● 197 | Wickepin Road Board | 1927-28 |
| Miller | R. J. | Wagin | Overland | WN 41 | Wagin Municipality | 1925-26 |
| Miller | R. J. | Wagin | Overland | WN 41 | Wagin Municipality | 1926-27 |
| Miller | R. J. | Wagin | Overland | WN 41 | Wagin Municipality | 1927-28 |
| Miller | R. P. | 146 York Street, Subiaco | Chevrolet Wagon | 10064 | Metro Hire or Trade | 1926-27 |
| Miller | R. P. | 146 York Street, Subiaco | Chevrolet Wagon | 10064 | Metro Hire or Trade | 1927-28 |
| Miller | R. S. | Fimiston | Ford | K ● 68 | Kalgoorlie Road Board | 1922-23 |
| Miller | Reg | 35 Clifton Crescent, Mount Lawley | Essex | 7359 | Metro Private Car | 1927-28 |
| Miller | S. | West Swan | Ford | SW ● 44 | Swan Road Board | 1925-26 |
| Miller | S. | West Swan | Ford | SW ● 44 | Swan Road Board | 1926-27 |
| Miller | S. | West Swan | Ford | SW ● 44 | Swan Road Board | 1927-28 |
| Miller | T. K. | Mandiga | Chevrolet Truck | MM ● 187 | Mount Marshall Road Board | 1927-28 |
| Miller | W. | May Street | Buick 4 H.P. | N 111 | Northam Municipality | 1924-25 |
| Miller | W. | May Street | Buick | N 111 | Northam Municipality | 1925-26 |
| Miller | W. A. | Defence Department | Indian 4 H.P. | P 1135 | Perth Municipality | 1919 |
| Miller | W. A. | 114 Railway Parade, Subiaco | Standard Wagon | 3569 | Metro Private Car | 1924-25 |
| Miller | W. A. | 179 Railway Road, Subiaco | Oakland | 4709 | Metro Private Car | 1926-27 |
| Miller | W. A. | 179 Railway Road, Subiaco | Oakland | 4709 | Metro Private Car | 1927-28 |
| Miller | W. C. | 1048 Hay Street, Perth | Dodge | 13094 | Metro Private Car | 1926-27 |
| Miller | W. D. | Sawyers Valley | Chevrolet | GE ● 35 | Greenmount Road Board | 1924-25 |
| MIller | W. D. | Sawyers Valley | Chevrolet | GE ● 35 | Greenmount Road Board | 1925-26 |
| Miller | W. D. | Sawyers Valley | Chevrolet | GE ● 35 | Greenmount Road Board | 1926-27 |
| Miller | W. D. | Sawyers Valley | Chevrolet | GE ● 35 | Greenmount Road Board | 1927-28 |
| Miller | W. G. | Cunderdin | Chevrolet | ME ● 284 | Meckering Road Board | 1926-27 |
| Miller | W. G. | Cunderdin | Chevrolet | ME ● 284 | Meckering Road Board | 1927-28 |
| Miller | W. H. | Pingelly | Dodge | PN ● 78 | Pingelly Road Board | 1924-25 |
| Miller | W. H. C. | Pingelly | Ford | PN ● 78 | Pingelly Road Board | 1924-25 |
| Miller | W. H. C. | Pingelly | Ford | PN ● 78 | Pingelly Road Board | 1925-26 |
| Miller | W. H. C. | Pingelly | Ford | PN ● 78 | Pingelly Road Board | 1927-28 |
| Miller | W.A | 114 Railway Parade, Subiaco | Standard Wagon | 3569 | Metro Hire or Trade | 1925-26 |
| Miller & Co | - | Wyalkatchem | Dodge | WM ● 303 | Wyalkatchem Road Board | 1927-28 |
| Miller & Ferstat | - | Wyalkatchem | Dodge | WM ● 42 | Wyalkatchem Road Board | 1923-24 |
| Miller & Ferstat | - | Wyalkatchem | Dodge | WM ● 42 | Wyalkatchem Road Board | 1924-25 |
| Miller & Munro | - | Darlot | Ford | LA ● 3 | Lawlers Road Board | 1926-27 |
| Miller & Munro | - | Darlot | Ford Truck | LA ● 16 | Lawlers Road Board | 1926-27 |
| Miller & Munro | - | Darlob | Ford | LA ● 3 | Lawlers Road Board | 1927-28 |
| Miller & Munro | - | Darlot | Ford Truck | LA ● 16 | Lawlers Road Board | 1927-28 |
| Miller Timber & Trading Co | - | Wagin | Ford | WN 77 | Wagin Municipality | 1926-27 |
| Millers | T. and T. Co. | Saint George's Terrace, Perth | Oakland | 4418 | Metro Private Car | 1923-24 |
| Millers Ltd | T & T. | St George' House | Ford Wagon | 13829 | Metro Private Car | 1927-28 |
| Millers Ltd | T. & T. | Saint George's House | Ford Wagon | 13829 | Metro Private Car | 1926-27 |
| Millers Timber & Trading Co | - | Nash Street, East Perth | Overland Wagon | 8776 | Metro Private Car | 1925-26 |
| Millers Timber & Trading Co | - | Wagin | Ford | WN 77 | Wagin Municipality | 1925-26 |
| Millers Timber & Trading Co | - | Nash Street, east Perth | Overland Wagon | 8776 | Metro Private Car | 1926-27 |
| Millers Timber & Trading Co Ltd | - | Bunbury | Dodge | BY 125 | Bunbury Municipality | 1925-26 |
| Millers Timber & Trading Co Ltd | - | Bunbury | Dodge | BY 125 | Bunbury Municipality | 1926-27 |
