150233 is one of two units that were given additional branding for the reopening of the Dartmoor Line to Okehampton in 2021. It is seen here on an avocet Line service at Exeter St Davids.
<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>