Lots of good parts to pick on this "sedan of the era". W113 parts galore! The valuable horns, engine including the cylinder head, injection pump, power steering pump cold start valve, sensors, relays, steering box, automatic trans, hub caps beauty rings, very expensive exhaust manifolds, steel wheels, brake and suspension parts, interior switches, radio, expensive steering wheel, alternator, starter,AC compressor, NA interior window cranks, and more. And yes those sedan euro headlights are worth a pretty penny. They fit the W109, W108,W111 sedans and also the W111 and W112 coupes and cabs of the era.
Also, would have the complete pagoda-compatable rear diff. Possibly a 3.69