View of an advertising card for the Braun Lumber Company, with a photograph of a crane loading lumber onto a railroad flatcar. Printed on front: "Braun Lumber Company, Detroit, Mich. Large & small timers in mixed cars and interior finish. 6 yards. Timbers ranging in size from 12 x 12 to 20 x 24, 40' to 80'. Main offices, yards, mills & warehouses. Davison Ave., East and G.T.R.R. Hemlock 0320."