This is a Probe which I had the use of back in 1970, It was owned by Jack Bruce of Cream,
It had no doors, just an electric sliding roof and was made by the makers of the Marcos.
There were 3 made, of which Jim Webb owned one and the other was used in the cult movie "Clockwork Orange".
It was a right bastard to drive as the handling was so poor but was quite fast in a straight line due to it's lack of weight.
It would turn many heads today, so you can imagine the effect it had in London 45 years ago!