Mansfield North Junction_1964
The change here is the addition of the Up Outer Distant worked by lever 4.
All photos of Mansfield Station South Up Home signal to the end of 1963 show that it does not have an Outer Distant for North Junction below it, but from 1964 onwards it does - so a reasonable assumption is that the Up Outer Distant for North Junction was added when Mansfield Station North box closed 22 December 1963.
Mansfield North Junction_1964
The change here is the addition of the Up Outer Distant worked by lever 4.
All photos of Mansfield Station South Up Home signal to the end of 1963 show that it does not have an Outer Distant for North Junction below it, but from 1964 onwards it does - so a reasonable assumption is that the Up Outer Distant for North Junction was added when Mansfield Station North box closed 22 December 1963.