What is zis 112?

Unfortunately, as an AI language model, I do not have information about a specific car model called zis 112. However, I can tell you that ZIS was a Soviet car brand that existed from 1930 to 1956, and they produced automobiles, buses, and trucks. During the 1940s, ZIS produced luxury cars for senior Soviet officials and state leaders. The ZIS-110 was one of the best-known models, often called the "Red Tsar's limousine.” However, there is no record of a model called zis 112.