48xxx 1966c Royston
Royston Station looking south. On the Cudworth route, it is ex MR despite the bracket signal being LNW pattern, the LMS used them before tubular posts. The signal box at the far end of the yard is Carlton North Sidings and can be seen at - 8F 1966c where-ROS-1901-262
Thanks to several people on RMWeb for identifying the location, especially Rob