| Year | 2020 |
| Date | 04-Dec |
| Volume | 225 |
| Issue | 4,653 |
| Page | 729 |
| Category | Railway |
| Part | |
| Title | We Visit Tree Tops Railway |
| Author | John Arrowsmith |
| Notes | Ventures into leafy Buckinghamshire on a summer's day. Colchester Bantam lathe, 4-4-4 Metropolitan tank locomotive, 5"g. 0-4-2 Ajax, 2-6-4 locomotive and trial valve gear, cylinder patterns |