| Year | 1939 |
| Date | 28-Dec |
| Volume | 81 |
| Issue | 2,016 |
| Page | 703 |
| Category | Locomotive |
| Part | |
| Title | Introducing the "Bat" |
| Author | LBSC |
| Notes | A Gauge "0" "Live Steamer" for the indoor railway. A suitable prototype, more history, genesis of the "Bat", a choice of boiler, frames, buffer beams |