A PAIR of father-and-son car restorers are turning rust to riches by buying, selling and fixing some of the world's rarest cars. Among the classics Lance and Merlin McCormack, have worked on included John Lennon's iconic white 1965 Rolls-Royce Phantom and motor's worth $18.5m plus. Testing their mechanical know-how, Lance and Merlin have found themselves the go-to guys for bespoke classic car restoration. Other rarities to have been treated at their garage in Brentford, West London, include Captain America's shield used in the 2011 blockbuster, and a scratched windscreen of a 1950s Ferrari. Their current project is one for Merlin - pulling his dad and their business into the 21st Century and getting themselves on social networks around the world.