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. 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.