BMW Six-Cylinder Folder 1939
Here are some pages from an old BMW folder I own, it is titled: “2 und 3 1/2 Ltr Sechszylinder”, I guess it is from 1939, if you have any further information about this folder please send me an e-mail!
The cover is silver in color, the BMW logo is embossed.
The color paintings of the cars have transparent overlays with information about interior dimensions.
One of the most successful racing-cars of it´s time, the BMW 328 “Sportwagen”
Even before the second world war fuel consumption was an issue, here is a graph showing the relationship between l/100km and speed.
According to information from the BMW archive this means that the folder was printed in February 1939!