|Detroit Windsor Tunnel, Windsor, Ontario Canada|
Skreptak Collection; Black Binder 4
c. 1965; note the Canadian flag (adopted February 15th, 1965); "Interior view of tunnel showing a tunnel bus and passenger car at the actual international border, marked by the flags of the two countries."
Windsor Detroit Tunnel
University of Windsor. Leddy Library
Click links to download Tiff images: Tiff Image 1 , Tiff Image 2