| Here is a duplicate 35mm color slide via Al Chione that was taken in Chicago, Illinois, during August of 1967. The photographer is not identified. Shown here is Pennsylvania Railroad engine #6813, an AS-24M road switcher built by the American Locomotive Company as number "8613" in August of 1956, rated at 2,400 horsepower, and renumbered "6813" in preparation for the PRR-NYC merger. ("Tchowee"; #11 of 39) |