The token hut at Truro railway station, Cornwall, United Kingdom. This contains signalling equipment that regulates the trains working on the single track Maritime Line to Falmouth. The driver withdraws a token from the amchine as authority to travel over the line and this stops another token being withdrawn from other token machines on the line; it is situated on platform 3 as the signal box that controls the line is situated at the far end of the sattoon and so it would be inconvenient for the driver to collect the token from the signalman in the usual way.
<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>