Len Moir's Renault 750-based "Italian school" special. The car was produced in small numbers by J&S for whom Moir went on to design a string of classic specials.
This car was built in 1959. Renault 750 was better known as 4CV.
Thing is I recognized the car, but had to run to perform a baby-bathing. So I just typed in enough info to lock the topic 'til I get back