On July 17, parked in the inner courtyard of Mazda R&D in Irvine, Calif., were examples of every significant Miata and MX-5 Miata ever made. There were pristine first-, second- and third-generation cars as well as a number of racing Miatas and a couple of concept cars. The beautiful red Monoposto sat next to the gold, fixed-roof M Coupe, and that one was next to a 1995 M Speedster.
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