Congratulations to the 2021 The Pebble Beach Concours D’Elegance Best of Show winner, a 1938 Mercedes-Benz 540K Autobarn Kurier shown by the Keller Collection. This beautiful car caused a sensation when it was unveiled at the 1938 Berlin Motor Show. It was applauded not only for its long, sweeping hood and aerodynamic design, but for its advanced engineering and superlative […]