View of Plant 3, Buildings 16 and 17, GMC Truck & Coach plant. Printed on front: "GMC Truck & Coach Division." Handwritten on back: "Plant 3, Bldgs. 16-17. Manufacturing Depts. Exterior view, west side of Bldg. 16, showing entrance for trucks to body mount line. Floor on basement level compared with Bldg. 17, which is in background (east). Factories--GMC, ca. 1943."