Signals
![Main Line Signal 91](https://www.irm.org/wp-content/uploads/2024/05/signal91-sm-150x150.jpg)
Main Line
Signal 91
Signal 91
Description: | Ex-CNS&M Color Light |
Equipment Information
Manufacturer: Union Switch & Signal
Style: Color light
Model: N-2
Configuration: Single head
Railroad: Chicago North Shore & Milwaukee
Condition: Complete / restored / operational