| Year | 1977 |
| Date | 19-Aug |
| Volume | 143 |
| Issue | 3,567 |
| Page | 937 |
| Category | Locomotive |
| Part | 5 |
| Title | "Holmside". A 7 1/4 in. and 7 1/2 in. gauges National Coal Board saddle tank |
| Author | Martin Evans |
| Notes | Valve rod, gland nut, valve spindle crosshead, suspension lever, eccentric, layout of valve gear, pivot and pin |