This rare 1956 Austin-Healey 100M, originally finished in a unique black and pink for the 1955 Earls Court Motor Show, boasts significant racing provenance including being campaigned by Donald Healey and used as a test car by Road & Track and Motor Trend. It underwent a meticulous restoration by a former concours judge to its original show specification, confirmed by a British Motor Industry Heritage Trust certificate, and features a period-correct 100-4 engine with Le Mans Modification Kit. This example is one of only 640 100M models built, with this specific color combination believed to be a one-off.