Which James Bond movie has a Rolls Royce with the license number AU1?

Auric Goldfinger (played by Gert Fröbe) owns a black and yellow 1937 Rolls-Royce Phantom III in the James Bond movie Goldfinger (1964). This Rolls-Royce is driven by Goldfinger and his henchman Oddjob (Harold Sakata). The vehicle is specifically a Rolls-Royce Phantom III Sedanca de Ville by Coachbuilder Barker, Chassis Number #3BU168. It was originally custom-built for Lord Fairhaven of Anglesey Abbey, Cambridgeshire in 1937. Goldfinger's license plate is AU1, AU being the periodic table symbol for gold. Also, the letters (AU) are part of his name, Auric.

The Rolls plays an important part in the story line and can be seen in several key scenes. Goldfinger knows that the car's great strength is its ability to hold the weight of vast amounts of gold which he can smuggle freely around Europe. Bond's first encounter with the car is at Stoke Park Golf Club, after he beats Goldfinger in a golf match. Bond puts a tracker in the Rolls, which allows him to follow Goldfinger to Switzerland using the advanced tracking device in his Aston Martin DB5.

Bond discovers that Goldfinger smuggles his gold by melting it down and incorporating it into the bodywork of the Rolls-Royce. Goldfinger enjoys using the car to take the gold with him whenever he travels.