Underneath the lustrous finish lies a 4.8-liter, dual-supercharged V8 with a total output of 1,004 hp and 797 lb-ft, which means it should have little to no trouble overtaking semis on the freeway. The car’s specifications — in both performance and price — are nearly comical at this point, and just three were ever made.
Alex Todd Brand Manager at BoxyMo commented "The 1931 Bugatti Royale Kellner Coupe was sold for $8.7 million in 1987. That and many others won’t be included in this list, they are no longer available in the market.