1957 MERCEDES-BENZ 190SL Roadster for sale. Motorcar Classics is pleased to present this beautiful 1957 Mercedes 190SL Roadster featured in silver, with a rare matching silver removable factory hard top, black convertible top, and red leather interior. The car has been subject to a complete nut & bolt restoration and is in excellent condition. It is all matching numbers. Having been used gently since the restoration, it is well-sorted and ready for touring.