#21, Porsche 917 Long-tail Coupé, chassis no. 042, Martini Racing Team, at Le Mans 1971 driven by Gerard Larrousse and Vic Elford, here at Porsche Museum Stuttgart May 2017
From the stunning 356 to the outstanding 917: In the latest episode of the Porsche Top 5 series Patrick Long presents 5 awesome air-cooled sports cars.
