That's RAD! I've never seen any car resembling what they show under Station Wagons as that steel Chevrolet. Looks like a cross between a four-door and a Sedan Delivery. Only Suburbans I've ever seen were Truck based with 2-doors- not car based like that illustration.
I also like how they spelled things like "installments" different then. Also noted off that, that GM financing indluded fire, theft, and damage insurance.
That is a fold out sales brochure right? Had one a few years back and it took three runs through eBay to find a home for it, timing is everything.