The station offices at Saltash became redundant in 1971 when staff were removed. Notice that the up signal is in the middle of the platform as it protects points leading onto a single-track section immediately at the end of the platform.
<a href="//commons.wikimedia.org/wiki/User:Geof_Sheppard" title="User:Geof Sheppard">Geof Sheppard</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>