I was taking this flight down to LGW and I think it was on a day when the Tees-side Air Show was happening.  This must have been in the early 1980'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@N02/15949145689/">Genair SH 330 G-BKDO at MME</a>