<a href="https://en.wikipedia.org/wiki/Bell_X-1" class="extiw" title="en:Bell X-1">Bell X-1</a> rocket plane at the Smithsonian
unbekannt (via <a rel="nofollow" class="external text" href="http://www.burningwell.org">burningwell.org</a>)
2004
<a rel="nofollow" class="external autonumber" href="http://www.burningwell.org/gallery2/v/Objects/vehicles/avbellx1.jpg.html?g2_imageViewsIndex=1">[1]</a>