The Denzel automobile was an early, but largely unremembered, competitor to Porsche in Vienna, Austria beginning in 1948. Although some automobile historians have relegated this marque to the category of a builder of "specials", the Denzel was manufactured for approximately 7–8 years after 5 years of development with total output approaching 300 units ending in 1959 according to the biography of Wolfgang Denzel on the company web site. Read More