FS: original 7.66 Porsche 911 Accessories brochure/manual/booklet & period envelope

I am selling one pristine original 7.66 Porsche 911 and 912 accessories brochure/manual/booklet with the original period envelope when it was sent in the mail in 9. Oct 67 (postal date stamp) from Porsche Car Distributors, Culver City, California (sender stamp). Very cool indeed!
I am asking $250 plus postage from Switzerland and payment fees if applicable.
Do check out other rare items I have listed here.
Thanks.
Anthony