Packard Co. file photograph of five 1921-23 Packards lined up, front view, partially enclosed front cab, parked in yard, factory background. Inscribed on photo back: "A line-up of Packard trucks; Packard Traffic Division fleet, 1921-23 Packard "E" trucks; ED, 3/4-ton & EF, 5/6-ton capacity, note 1940 Michigan license plate, photographed at Packard works, East Grand Blvd., Detroit, Mich."