Hi,
I have just listed to eBay an incredible group of original Klaus Kapitza design studio sketch proposals for the car that would become the E31 8 Series. These are hand drawn art, not prints or reproductions and each shows a different version of what the 8 series might have looked like. They are dated 1984 and 1985 - very early in the car's production and all but 1 are signed.

These are very large pieces (photographed with sunglasses to show scale in each ad) and would be one of a kind showpieces for any 8-Series or BMW collector. They would look incredible framed.

See the eBay links below

https://www.ebay.com/itm/392311340714
https://www.ebay.com/itm/362673391385
https://www.ebay.com/itm/392311394047
https://www.ebay.com/itm/392311389620
https://www.ebay.com/itm/392311375678
https://www.ebay.com/itm/392311346697
https://www.ebay.com/itm/392311336615
https://www.ebay.com/itm/362673402398
https://www.ebay.com/itm/362673393200
https://www.ebay.com/itm/362673388383
https://www.ebay.com/itm/362673380904
https://www.ebay.com/itm/362673372704

See my other eBay listings for many other vintage items. I have many original BMW sales brochures, as well as European car club badges, rally plates, pins and more.

Thanks for your interest!
Mike