Here's a jazzy ad for the mid-60s DKW F102, the car that evolved into the very first modern Audi (initially, DKW chose the old Audi name for their new four-stroke-powered F102, and the model became the marque soon after; here's an article with more info). It's sad that DKW ditched their old name; we can't help but love a car manufacturer whose name is the German acronym for "Steam Powered Automobile."