We had an Abarth Zagato Double Bubble Coup when I was in grade school...I remember riding with my Dad over Mulholland Drive in the 66/67 time frame.
Ours was blue and my Dad bought it from the girlfriend of the Cowboy that owned the ranch next to ours. Rit was his first name. I remember driving to Thousand Oaks with my Dad to look it over. Great times.
Ours wasn't this nice but I helped out on it a bunch. Loved it. The definition of fast/slow.