EC-BQU on a sunny day at FRA in the 1970's.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/130275500@N02">G B_NZ</a>
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/130275500@N02/15939762279/">Iberia DC-9-30 at FRA</a>