1977 W123.123 1995 W124.034
It's only original once, and these cars have managed to age gracefully thanks to the lack of modern tech.
Nothing feels as old as using a piece of tech that is one (or more) generation behind, is out of support, and/or can no longer be updated.
Case in point, would you use a car's OE integrated nav system or would you prefer to use Google Maps or Waze? Case closed