To Admiralty. The luggage rack is covered by yellow board outside this bus, which is the case for 6501-6570 and 6573.
<a href="//commons.wikimedia.org/wiki/User:N509FZ" title="User:N509FZ">N509FZ</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>