Here we have an original operator's manual for the Blaupunkt Dusseldorf found in 76-79 Porsche 911 Turbo and other period Porsches. Also included is the smaller authorized service locations worldwide guide. Both are in German language only. Both are in good shape and ready to be added to your glove compartment!
I am an Early 911s and 356 Registry member with an eBay Feedback Rating of 100%, so bid with confidence. All of our parts come with a satisfaction guarantee. Just return the unaltered part for a full refund. Please ask any and all questions, they will be answered quickly and honestly. Please see our other auctions here for more hard to find Porsche parts, or shop the Unobtanium Store for even more Porsche parts and restoration supplies!