The Grand Mall at FORD CITY, soon after the official opening of the shopping center. The interior entry of the Harvest House Cafeteria is on the left. The Ford City Grill, also operated by F.W. Woolworth, is seen in the center of the image.
Photo from Malls Of America Blogspot 

Another vintage view of the Grand Mall, which is obviously done up for the yuletide season. The mall entry of the Wieboldt's department store, which anchored the west end of the complex, appears in the background.
Photos from / Rick Drew

An exterior view of the FORD CITY Wieboldt's. Reputedly the nation's largest single-level department store, it encompassed 219,300 square feet.
Photo from Wie‪boldts Stores, Inc. Report 1986