1921 Owen Eight
"The granddaddy of the “shadowy” makes was the Owen, a make with at least six different names, listed on and off for 36 years, no press descriptions after 1902, no road tests, advertisements or even a photo to show that even just one Owen was built."
"The car was actually illustrated in the “Buyers’ Guide”, (picture below) but the side view is suspiciously like the American Kenworthy, with slight retouching. The Kenworthy was never offered for sale in Great Britain and would be thus sufficiently obscure to be unknown to most British readers – another example of Owen’s cunning."