| Here is a photo by an unidentified photographer that was taken in Detroit, Michigan, on 4 March 1937. Shown here is Pennsylvania Railroad engine #7541, a B-6S (0-6-0) switcher built in Juniata as a B-6 in May of 1910, rebuilt as a B-6S in January of 1930, and retired in November of 1949 after 39 years of service. Williams Collection. |