| Year | 1988 |
| Date | 19-Aug |
| Volume | 161 |
| Issue | 3,831 |
| Page | 194 |
| Category | On Shed |
| Part | 5 |
| Title | Nigel Minor. A 2 1/2 in. gauge version of the G.N.R. 2-8-0 locomotive Class O.1 |
| Author | Martin Evans |
| Notes | Expansion links, radius rods and combination levers, a digression (Speedy valve gear), anchor links and weighshaft, return cranks, the boiler, D.R.Pearson's Jinty chassis |