The report detailed below at this section shows the actual model --- no doubt modeled in Detroit --- along with comparative "before & after" photos taken at the Opel plant in Russelsheim, Germany (GM’s largest foreign holding before and after WW II...it still remains this way in the twenty-first century). Notice, further down, a 1950 letter from Harley Earl to L.P. Fisher taped inside this one-of-a-kind photo remembrance book showcasing this historic event. 

In what capacity did Harley Earl play (before, during and after WW Two) in the body politics going on in the  Russelsheim, Germany Opel plant?