Hi.
In 1973, Motorola published a brochure called "New dimensions in communications".
There is a copy of it available here : http://dynallc.com/1973/06/new-dimensio ... atac-1973/
It is very cool because it features the original Dynatac handheld phone prototype in it.
Some nice promo photos are featured in it, & a description of the new proposed Dynatac mobile phone system.
I actually do have an original copy of this very brochure.
On another point, do any other members also collect historic mobile phone documentation ?
I do have some old documents myself, newspaper articles, early handbooks, sales brochures.
I find the sales brochures for any analog mobiles are extremely hard to find.
I will upload a copy of the Motorola brochure in the library.
Cheers, Chris.