It's Elizabeth Taylor's iconic 1961 Rolls-Royce, known as the green goddess. It's going up for auction and it could fetch as much as $3 million. The car was custom-made and has become a legend in antique car circles. Taylor picked the emerald color to match the wedding dress she wore when she wed Eddie Fisher in 1959. The Rolls-Royce is being auctioned off Aug. 6 at New York City's Pierre Hotel.