There is always something satisfying about the Mercedes-Benz W123 chassis. Even more so when it is preserved like today’s example. This 1979 240D up for sale in Florida is finished in the wonderful Caledonia Green with matching hubcaps and a light beige interior. The odometer says 68,000 miles but I usually only trust these odometers as far as I can push them; though, all things considered, this one might actually be a low-mileage car. It’s all roses until you see the price.