Never heard of it before, been great fun reading thru all the stories that link Count Giovanni Volpi, Ferrari, ATS, Bizzarrini etc, all coming together to give us the 250GTO, Bread Van, ISO Bizzarrini etc.
I doubt if any other country could have produced them.
One of the reasons for the palace revolt was Mr Ferraris slowness in embracing rear engined cars, was this maybe the first rear engined Italian GT car?