![](https://coimages.sciencemuseumgroup.org.uk/96/596/large_thumbnail_df073150.jpg)
Signal Lamp Interior, North British Railway
![Signal Lamp Interior, North British Railway](https://coimages.sciencemuseumgroup.org.uk/530/576/medium_smg00221661.jpg)
Signal lamp interior, NBR. Copper cylindrical fuel tank with body cylinder attached by pivotting lips and hooks stamped on burner side of body `NBR' "BULPIT & SONS". Top cap missing - burner stamped LNER. Dimensions: 13"x7 1/2"