Excalibur is an American automobile manufacturing company, created by Brook Stevens. This brand was active between 1965 and 1989 in Milwaukee. The brand’s emblem is a sword inscribed in a metal circle. The company specialized in the construction of small series of neoclassical cars. They are mostly fashionable roadsters and Phaetons of the 1930s. The manufacturer wanted an eye-catching vehicle for the New York Motor Show in 1963.