About What is it? Quiz #459L ZIS 101B There was a catch in last week's quiz, as it wasn't a 'real' pre-war. But most of you noticed it and gave the right answer. Yes, it is a ZIS or ZIL 110 B. A car based on a Packard (that was the pitfall for many of you), something Stalin loved. Even if you don't know the car, you were able to find out more about the car as the persons in it were well known. So, the car is a ZIL 110B. It's a prototype, manufactured during the World War.