In the aftermath of the Second World War, Mercedes-Benz faced the considerable challenge of rebuilding its reputation in a changed world.

Central to that recovery was the 170-series, derived from the pre-war 170 V first introduced in 1936.

A technically advanced car for its time, it featured an oval-tube backbone chassis, independent front suspension and swing-axle rear, establishing a benchmark for durability, engineering integrity and understated luxury.

The later 170 S represented a more refined and upmarket evolution, aimed at discerning buyers seeking comfort and sophistication.

Retaining the 1.7-litre capacity but benefiting from an aluminium-alloy cylinder head and increased compression, power rose to 52bhp.

Chassis improvements included double-wishbone front suspension with coil springs, a widened rear track and telescopic dampers, resulting in a noticeably more composed and refined driving experience.

The example offered here was the subject of an exceptional, no-expens...