KEY FACTS This Bentley Turbo RT Mulliner is a particularly rare British high-performance saloon, and is reported to be one of just 56 such examples produced.

It is powered by a turbocharged 6.75-litre V8, delivering 420bhp and 634lb-ft to the rear wheels through a four-speed automatic transmission.

The odometer indicates 117,174 miles, which the seller believes to be the genuine total.

EQUIPMENT AND FEATURES According to the Bentley Register, only 56 examples of the Turbo RT Mulliner were produced, of which just 17 were right-hand drive and 39 were left-hand drive.

The specification included a Bentley Eight mesh grille with body-coloured headlight surrounds, a 420bhp engine, flared front and rear arches, bonnet vents, wing vents, embroidered Bentley logos on the headrests, fog lights integrated into the front bumper, a restyled rear bumper, and a red starter button.

This example is finished in Racing Green with a red coachline over a Spruce leather-trimmed cabin, punctuated by St ...