Saw this in Poukipsee, New York yesterday, fourth of July on the Hudson. Pretty impressive. It's the Amphicar, which was produced in Germany and debuted at the New York Auto Show in 1961. Some people gasped when it entered the water, unaware that it was amphibious.
Some of the tag lines: The Sportscar that Swims, A Sensation on Land and Water
|President Lyndon B. Johnson taking a spin in 1965