The dealer albums that Buick had supplied to the auto dealerships contained a wealth of ordering information that were available on new cars.
Specs for every vehicle model for the year, interior/exterior color & paint selections, wheel/rim choices, steering wheel options, accessories and more.
These books had paint chips, seat material swatches, component color coordination charts, etc., so that the car salesman would have the knowledge to inform potential new car purchasers exactly the specific options that could be had on their new vehicle for 1978.
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