Mercedes-Benz S600 Pullman (W221)

A single year, 2008, sits behind this car, and that matters more in this catalogue than its outright performance figures. It comes from a moment that prized effortless speed, exceptional refinement and engineering confidence, yet its position among 600 cars is unexpectedly measured. With 517 bhp it ranks 310th for power, almost exactly in the middle of the field. Its 4.6 second run to 100 km/h places it 414th, and its 250 km/h top speed lands in exactly the same position. Those numbers immediately shift the conversation away from chasing records and towards understanding what this particular moment believed a flagship should be.

That perspective becomes clearer when the mechanical layout is set against the rest of the catalogue. Only 90 of the 600 cars here use a V12. Narrow the field to V12s driving the rear wheels and the number falls to 68. Narrow it again to twin turbocharged V12 cars and only 16 remain. The S600 Pullman belongs to that smallest group, pairing a 5.5 litre, twin turbocharged V12 producing 830 Nm with rear wheel drive. It does not dominate the catalogue through peak output alone. Instead, it stands apart because its configuration has become genuinely uncommon within this collection.

The market tells a similar story. A used value of £250,000 makes it the 141st most expensive car here, placing it above 459 others despite sitting far closer to the middle for power and acceleration. At £484 per bhp it asks to be judged on something broader than simple performance arithmetic. Production reached 1,954 cars, making it less rare than 109 of the 177 catalogued cars with lower production totals, but still uncommon enough that encountering one remains far from routine.

Germany contributes 197 cars to this catalogue, while Mercedes-Benz accounts for 10 of them. Within that group, the S600 Pullman occupies a distinctive corner. It is neither the fastest nor the rarest path into the marque, yet its unusual blend of a twin turbocharged V12, rear wheel drive and restrained comparative rankings gives it a character that numbers alone cannot flatten.

Without it, a dream garage still contains speed, rarity and expensive machinery. With it, the picture changes. The collection gains a car that represents a very specific idea from 2008, one where immense engineering depth mattered as much as outright headline figures, and where an uncommon mechanical recipe quietly becomes the point of the whole garage.