The new Rolls-Royce Celestial Phantom has been revealed ahead of its debut at the Frankfurt motor show.

This long-wheelbase special edition offers buyers unique paintwork and special edition alloy wheels. Inside, the cabin gets new 'Dusk' leather seats and a new interior trim, including a dividing wall clock, set with four diamonds.

Other features include bespoke glassware and a picnic set, while fibre-optic star-effect roof lining can also be seen. The Celestial Phantom celebrates the first decade of production at Rolls-Royce's Goodwood manufacturing plant.

The car is expected to use the same 6.75-litre V12 engine as the regular Phantom. Rolls-Royce has not confirmed whether the model will be put into series production, saying that it remains a one-off for the moment.