| Year | 2008 |
| Date | 24-Oct |
| Volume | 201 |
| Issue | 4,337 |
| Page | 505 |
| Category | Locomotive |
| Part | |
| Title | The Riddles 9F enigma, No. 92250 |
| Author | Peter Rich |
| Notes | Examines a real one-off engine. Dance hall fireboxes, foggy night with a 92xxx, a driver's view, performance, general description, lubrication, the regulator, brakes, basic dimensions, BR standard components, wheels, couplings, mainframes, modeller's material sources, No. 92250, Giesl ejector, tenders |