Opel Blitz (Blitz means "lightning" in German) was the name given to a number of light and medium trucks manufactured by the German car manufacturer Opel between 1930 and 1975. The Blitz name was later applied to the British-made Bedford CF when it replaced the Blitz in certain markets.
The original logo of this truck, two stripes arranged irregularly like a lightning bolt symbol in the shape of a horizontally stretched letter "Z", still appears on the current Opel logo. [1]
