More great Levin action ! I'm guessing #19 is John Nicholson in the ex-Lawrence Brabham, with Kenny Smith up his pipe in the Lotus 41B, and Red Dawson in the ex-Matich BT7, with Red having passed Kenny in the next pic...
As for the Mk IV Zephyrs in action...what were we thinking !!
How long since you saw one on the road ?