The
Tatra 603 is a large
rear-engined luxury car which was produced by the
Czechoslovak company
Tatra from 1956 to 1975. It was a continuation of the series of Tatra streamlined sedans started by the
Tatra 77. In Communist Czechoslovakia only high-ranking party officials and heads of factories were driven in 603s; the car was also exported to a number of other countries.