| Pennsylvania Railroad GP7 8501 around 59th Street in Chicago, Illinois on October 10, 1965, Kodachrome by Chuck Zeiler. Built in August 1952 (c/n 16757) on EMD Order 5169, it was renumbered to PRR 5951, became PC 5951, later PC 5954, then CR 5954. It did not have dynamic brakes but it was equipped with a steam generator. |