This 1960 Rolls-Royce Silver Cloud II is the star lot at the Coys at Chiswick House auction on 26 May.
Why? Because it was sold new to Prince Chula of Thailand. And he and his cousin Prince Bira were known for their motorsport exploits.
The prince had a penchant for blue cars and this is no exception – it's blue inside and out! It also has a champagne bar, naturally...
It is estimated that the Silver Cloud will sell for £65,000-£85,000.
But that's not the only blue Rolls going under the hammer in Chiswick later this month.
A blue-and-black 1937 Rolls-Royce 25/30 Sedanca De Ville, bodied by Gurney Nutting, is also being offered for sale.
Its blue-piped, grey leather interior also lets passengers enjoy a drink in comfort, as it features a cocktail cabinet with a decanter and two glasses.
And if the weather permits, they can also indulge in some wind-in-the-hair motoring, thanks to the Sedanca canvas roof.
Or if it's that celebrity connection you want, a Mercedes-Benz G-Wagen once owned by director Stanley Kubrick is also up for auction, with a guide price of £6000-£8000.