The <a href="https://en.wikipedia.org/wiki/London_Transport_Museum" class="extiw" title="w:London Transport Museum">London Transport Museum</a>'s preserved <a href="//commons.wikimedia.org/wiki/Routemaster_prototype_RM1" title="Routemaster prototype RM1">Routemaster prototype RM1</a> (reg. SLT 56), pictured during the <a href="//commons.wikimedia.org/wiki/Category:2008_Amersham_Heritage_Open_Day" title="Category:2008 Amersham Heritage Open Day">2008 Amersham Heritage Open Day</a> in <a href="https://en.wikipedia.org/wiki/Amersham" class="extiw" title="w:Amersham">Amersham</a>, Buckinghamshire.
<a href="//commons.wikimedia.org/wiki/User:Oxyman" title="User:Oxyman">Oxyman</a>
CC BY 2.5
<span class="int-own-work" lang="en">Own work</span>