The HS125 and Dominie had a 'ram's horns' control column.
Whereas the wretched Jetstream T1 had a yoke but with the angled sections from the boss sloping upwards, rather than the more normal downward style, surmounted by upright grips, rather than the more normal curved style. This added to the overall unpleasantness of the horrible apology for an aeroplane.
Of course the original de Havilland 89 Dominie had a normal yoke
