| Gardiner | D. | Dowerin | Rugby | D ● 24 | Dowerin Road Board | 1927-28 |
| Gardiner | E. | Preston | Chevrolet | PE ● 41 | Preston Road Board | 1923-24 |
| Gardiner | E. | Preston | Ford | PE ● 41 | Preston Road Board | 1925-26 |
| Gardiner | E. | Preston | Gray | PE ● 41 | Preston Road Board | 1926-27 |
| Gardiner | E. | Preston | Gray | PE ● 41 | Preston Road Board | 1927-28 |
| Gardiner | E. T. | Dalwallinu | Chrysler | DL ● 175 | Dalwallinu Road Board | 1927-28 |
| Gardiner | F. R. | Boyanup | Pontiac | DA ● 89 | Dardanup Road Board | 1927-28 |
| Gardiner | G. | Mumballup | Overland | PE ● 117 | Preston Road Board | 1926-27 |
| Gardiner | G. | Mumballup | Overland | PE ● 117 | Preston Road Board | 1927-28 |
| Gardiner | G. L. | - | Chevrolet | M ● 98 | Moora Road Board | 1925-26 |
| Gardiner | G. L. | Moora | Chevrolet | M ● 98 | Moora Road Board | 1927-28 |
| Gardiner | G. R. | 31 Stirling Street, Claremont | Chandler | 8527 | Metro Private Car | 1926-27 |
| Gardiner | H. C. | Bunbury | Chevrolet | BY 59 | Bunbury Municipality | 1927-28 |
| Gardiner | H. C. L. | 2 Stirling Street, Guildford | Ford | 5453 | Metro Private Car | 1926-27 |
| Gardiner | H. C. L. | 2 Stirling Street, Guildford | Ford | 5453 | Metro Private Car | 1927-28 |
| Gardiner | H. E. | Thomson's Brook | Chrysler | PE ● 161 | Preston Road Board | 1927-28 |
| Gardiner | H. G. | Cranbrook | Whippet | CB ● 76 | Cranbrook Road Board | 1927-28 |
| Gardiner | J. | Kellerberrin | Dodge | KE ● 123 | Kellerberrin Road Board | 1924-25 |
| Gardiner | J. | Kellerberrin | Dodge | KE ● 123 | Kellerberrin Road Board | 1925-26 |
| Gardiner | J. | Kellerberrin | Dodge | KE ● 123 | Kellerberrin Road Board | 1926-27 |
| Gardiner | J. | Kellerberrin | Dodge | KE ● 123 | Kellerberrin Road Board | 1927-28 |
| Gardiner | K. | Preston | Chevrolet | PE ● 75 | Preston Road Board | 1924-25 |
| Gardiner | K. | Lowden | Ford | PE ● 75 | Preston Road Board | 1925-26 |
| Gardiner | K. | Lowden | Rugby | PE ● 75 | Preston Road Board | 1926-27 |
| Gardiner | K. | Lowden | Rugby | PE ● 75 | Preston Road Board | 1927-28 |
| Gardiner | M. | Ferguson | Ford | DA ● 6 | Dardanup Road Board | 1924-25 |
| Gardiner | M. | Wellington Mills | Ford | DA ● 6 | Dardanup Road Board | 1925-26 |
| Gardiner | M. | Wellington Mills | Ford | DA ● 6 | Dardanup Road Board | 1926-27 |
| Gardiner | M. | Wellington Mils | Ford | DA ● 6 | Dardanup Road Board | 1927-28 |
| Gardiner | M. C. | Donnybrook | Ford | PE ● 137 | Preston Road Board | 1927-28 |
| Gardiner | Mrs M. A. | Kellerberrin | Chevrolet | KE ● 121 | Kellerberrin Road Board | 1926-27 |
| Gardiner | Noel | Ferguson | Premier Motorcycle | DA ● 1 | Dardanup Road Board | 1922-23 |
| Gardiner | P. D. | Preston | Chevrolet | PE ● 56 | Preston Road Board | 1925-26 |
| Gardiner | P. D. | Preston | Chevrolet | PE ● 56 | Preston Road Board | 1926-27 |
| Gardiner | P. D. | Preston | Chevrolet | PE ● 56 | Preston Road Board | 1927-28 |
| Gardiner | R. J. | Milledon | Ford Truck | SW ● 94 | Swan Road Board | 1926-27 |
| Gardiner | R. J. | Millendon | Ford Truck | SW ● 94 | Swan Road Board | 1927-28 |
| Gardiner | R. K. | Blantyre, Moora | Ford | M 14 | Moora Road Board | 1915 |
| Gardiner | R. K. | Blantyre, Moora | Ford | M ● 14 | Moora Road Board | 1917-18 |
| Gardiner | R. K. | Blantyre, Moora | Ford | M 14 | Moora Road Board | 1919 |
| Gardiner | R. K. | - | Buick | M ● 86 | Moora Road Board | 1925-26 |
| Gardiner | R. K. | - | Buick | M ● 86 | Moora Road Board | 1926-27 |
| Gardiner | R. K. | Moora | Oldsmobile | M ● 86 | Moora Road Board | 1927-28 |
| Gardiner | S. N. | Karragullen | Reo Wagon | 7394 | Metro Private Car | 1925-26 |
| Gardiner | S. N. | Karragullen | Reo Wagon | 7394 | Metro Private Car | 1926-27 |
| Gardiner | S. N. | 23 Anstey Street, Cottesloe | Minerva | 3377 | Metro Hire or Trade | 1927-28 |
| Gardiner | T. | 33 Burt Street, North Perth | Summitt | 6544 | Metro Private Car | 1925-26 |
| Gardiner | T. | 33 Burt Street, North Perth | Summitt | 6544 | Metro Private Car | 1926-27 |
| Gardiner | T. | Ballidu | Ford Truck | WB ● 163 | Wongan-Ballidu Road Board | 1926-27 |
| Gardiner | T. L. | Kondut | Ford Truck | WB ● 225 | Wongan-Ballidu Road Board | 1927-28 |
