View of windows on north facade of Penobscot Building. Label on back: "Penobscot Building, north facade detail, 12/06. Architect: Smith, Hinchman & Grylls, 1928." Photograph by Bob Oren. www.detroit-photos.com. This image is for reference only. The duplication, copying, printing, scanning or any other reproduction of this photograph, in whole or in part, is strictly prohibited without the written authorization of the Detroit Public Library."
