| Year | 2013 |
| Date | 08-Feb |
| Volume | 210 |
| Issue | 4,449 |
| Page | 228 |
| Category | Locomotive |
| Part | 5 |
| Title | William Spence Locomotive for 7 1/4in. Gauge |
| Author | Cliff Almond |
| Notes | Describes an unusual narrow gauge 0-4-0T for 7 1/4in. gauge. A word about laser-cutting, wheels, bottom stretcher, axles, cranks and crankpins, quartering |