| Year | 1920 |
| Date | 21-Oct |
| Volume | 43 |
| Issue | 1,017 |
| Page | 329 |
| Category | Locomotive |
| Part | |
| Title | Locomotive Notes and News |
| Author | Chas. S.Lake |
| Notes | New Express Locomotives, Great Central Railway ("Valour"). Oil Fuel on the L. & N.W.R.. New Tank Locomotive for the Metropolitan Railway |