| Here is a duplicate 35mm color slide of a photo by John W. Stubblefield that was taken near Maroa, Illinois, on 16 July 1967. Shown here (R to L) are Pennsylvania Railroad engines #7151 and #7153. Both are EFS-17M's built by GM-EMD in October of 1957 and rated 1,750 horsepower each. ("Tchowee"; #32 of 39) |