1937
23 SEPTEMBER 1937 – PORSCHE WORKSHOPS, STUTTGART. 1,000,000 test kilometres on vehicle IIIA 37003. Cars were tested in the Black Forest (Schwartzwald).
1930s
23 SEPTEMBER 1937 – PORSCHE WORKSHOPS, STUTTGART. 1,000,000 test kilometres on vehicle IIIA 37003. Cars were tested in the Black Forest (Schwartzwald).