The Signalling Record Society
Furness Railway Pictures
![](../galleryimages/fn/cm035.jpg)
Black Dyke Crossing GF
(CBC1) 5m70c
20 June 1977
Chesham Collection CM035
© Signalling Record Society
(CBC1) 5m70c
20 June 1977
Chesham Collection CM035
© Signalling Record Society