RATO (left) on starboard wing of Arado Ar 234 B-2 at the Steven F. Udvar-Hazy Center.
<a href="//commons.wikimedia.org/wiki/User:Wilson44691" title="User:Wilson44691">Wilson44691</a>
2018-04-07
<span class="int-own-work" lang="en">Own work</span>