DF-Prints. Here is a print of (L to R) Pennsylvania Railroad engines #8675 and #8625. Both were built by the American Locomotive Company and rated at 1,800 horsepower each. #8675 is an AS-18AM built in March of 1958, while #8625 is an AS-18M built in August of 1956. The photographer's name, the exact date, and the location are not recorded. Brad Mann Collection.
Here is a duplicate 35mm color slide of a photo by Thomas Harper that was taken near BRILL Tower in Philadelphia, Pennsylvania, on 12 April 1964. Shown here (L to R) are Pennsylvania Railroad engines #8625 and #8631. Both are AS-18M road switchers built by the American Locomotive Company and rated at 1,800 horsepower each. #8625 was constructed in August of 1956, while #8631 was built in February of 1957. (Tchowee"; #10 of 40)