The north elevation of Helwith Bridge Signal Box.
The point-rodding visible in the foreground controlled the turnouts associated with the northern access to Ribblesdale Lime Works Sidings (Location ID 240980). The turnouts for the southern access are just visible in the distance (beyond the guards van).
This image is a crop from:
240930_1969-03-12_RCTS_SB_Helwith-Bridge_Context-from-N-with-D5149
The original image was kindly supplied by the RCTS Image Archive (RCTS reference HU00874) - see:
https://rcts.org.uk/features/archive/