The Mercedes-Benz 500K (W29) is a grand touring car built by Mercedes-Benz between 1934 and 1936. First exhibited at the 1934 Berlin Motor Show. It is distinguished from the 500 sedan by the "K" for Kompressor (German for supercharger). it succeeded the Mercedes-Benz 380 introduced the previous year, It offered both a larger, more powerful engine and more opulent coachwork to meet customers' demands for greater luxury and performance.