| Year | Type | Image | Owner Info | Specs | Notes |
|---|---|---|---|---|---|
| 1915 | chassis: 15048 engine: model: 720 body: touring |  image source - Auburn Heights Herald , Win. '07 | current owner:<br/>US, CA, 2014<br/><br/>previous owners:<br/>Walt Gray<br/>1947, Leroy Benge, 1966 | horsepower: 20 boiler: gear ratio: tires: wheelbase: weight: | Sprague Register 1991 notes:<br/>[not in 1991 Register]<br/>other notes:<br/>Obtained through Mervin Allatt - to order, to match the car Benge's<br/>father bought new in 1915 from T. C. Marshall. Advertised in 1966 as<br/>the only 1915 condensing Stanley. At least one other exists. |
| 1916 | chassis: 16231 engine: model: 720 body: | current owner:<br/>US, MA, 1986<br/><br/>previous owners:<br/>Chas. A. Powers, 1920 | horsepower: 20 boiler: gear ratio: tires: wheelbase: weight: | 1986 owner was 2nd owner. |