The ZIS 110 was a Soviet limousine used by for example Stalin and Mao Zedong.
(Lore)
The ZIS 110 was based off of the American 1942 Packard Super Eight and was made from 1946-1958.
(Size)
It was 6 meters long (19 ft), 1,96 meter wide (6,43 ft) and weighed 2,575 kg (5,677 lbs).