Hardly in the same league as the fast-jet visitors but UWAS had a detachment of Chipmunks from St Athan over the weekend 24/5 Feb 73. Airframes were WK553, WZ846, WP857 and WZ862. Happy days.
Later in life I took a Grumman AA5 (G-BFTE) from Manchester to Valley en route to Dublin on 25 May 79.