| Year | 1978 |
| Date | 17-Nov |
| Volume | 144 |
| Issue | 3,597 |
| Page | 1,342 |
| Category | Road Locomotive |
| Part | 5 |
| Title | Clayton Undertype Steam Wagon to 2 in. scale |
| Author | Robin Dyer |
| Notes | Differential centre, rear axle, wheels, final chassis parts, reversing gear, axle collar, front drawbar |