Random Aerodynamic Oddity of the Day Thread

[freebeard]

RETRO CAR again:

Kaiser Stromlinie: A Forgotten Visionary's Gift to the World of Cars

Last year of production was 1939, so it predates both the Messerschmitt KR-200 and the
Arimoto FUV.

edit:
And here's the Golden Submarine:

Golden Submarine: The 1917 Race Car That Changed Racing Forever

Note that the audio concludes with a mention of a modern replica, but doesn't point out that the first 18 seconds is that replica (the one with chrome not painted wheels).