Not merely does Philippe Starck, suitable, reign over lodge chains, bathroom fixtures and citrus squeezers, He's taking over mass transportation and the money offer. Eurostar, which operates the trains linking Paris and London, has hired him to supervise a $55 million refurbishment of its train bathroom refurbishment interiors, terminals, graphics and uniforms. And numismatists acquire Take note: Mr. Starck has actually been requested to design France's very last 1-franc coin. Available in September, the constrained version of 50,000 cash (with the outsize ''one'') should have a brief life. Euro currency is currently being launched in January, and can exchange the franc subsequent July 1.