The Advertising Department representatives in each of the industrial departments worked with the central staff in creating ad campaigns. The collection consists of miscellaneous DuPont Company advertising materials, including postcards, pictorial envelopes, lantern slides, advertisements, display cards, and illustrated pamphlets.

Postcards, issued by the Advertising Division of the Sales Department of E.I. du Pont de Nemours & Company, depict images of hunting dogs, specifically the National Field Trial Championship winners from 1896-1910, produced by the artist Edmund Osthaus.