| Year | 1941 |
| Date | 18-Dec |
| Volume | 85 |
| Issue | 2,119 |
| Page | 485 |
| Category | Railway |
| Part | |
| Title | Modern Upper-Quadrant Signals. Some Supplementary Notes on L.M.S. Practice |
| Author | O.S.Nock |
| Notes | Bracket signal with tubular dolls on timber main stand (photo by Rev. E.Treacy) |