- John Penrod; Hiawatha Card Co
- University of Illinois at Urbana-Champaign, University Library
Color postcard. On Front: Detroit Public Library On Back: Detroit Public Library. Detroit, Michigan. Murals by Gari Melchers in the 3rd floor exhibit hall of the Main Detroit Public Library, 5201 Woodward Avenue. (Left to Right) The Landing of Cadillac's Wife, The Spirit of the Northwest, The Conspiracy of Pontiac. Library Postcards. Michigan. Color photography. 15.1 x 10.5 cm. Paper. 3530 x 2438 pixels. 600 dpi. 25818660 bytes.
- Detroit, Michigan