Z was a Czechoslovak automobile marque produced by Ceskoslovenska Zbrojovka, a.s., based in Brno, Moravia. The company, known as the Czech Arms Factory (later Zbrojovka), was founded in 1919 and originally supplied arms to the Czech military. Its trademark consisted of the letter "Z" placed inside a depiction of a rifled gun bore. The company entered car manufacturing in 1924 with a small passenger car named Disk, designed by Bretislav…