Mercedes-Benz 300 W186 Adenauer Limousine Dark Grey 1951-1957 1/18 Norev Model Car with or without individiual license plate: Amazon.de: Toys
Mercedes-Benz, The 1950s, 300 and 300S, Sc with chassis number, data card explanation: From the 300 W186, W189 Adenauer Sedan to the 300Sc W188 Roadster - Kindle edition by S. Koehling, Bernd.