| Year | 1912 |
| Date | 24-Oct |
| Volume | 27 |
| Issue | 600 |
| Page | 393 |
| Category | Exhibition |
| Part | |
| Title | Some Exhibits at the 1911 "Model Engineer" Exhibition. A Model Steam Tractor |
| Author | H.H.Copus |
| Notes | Side view, cylinder, regulator & safety valve, valve chest, reversing lever, rear axle bearing, pieces for driving wheel boss, part side elevation, driving wheel section, cutting out spokes, building board for hind wheels, views |