| Here is an image of a photo by Edward Kaspriske that was taken at the Railroad Museum of Pennsylvania in Strasburg, Pennsylvania, c. 1992. Shown here (R to L) are Pennsylvania Railroad engines #3937 and #3936. They are permanently-linked DD-1's built in Juniata during May of 1911, rated at 3,160 horsepower, and still on display outside the Museum. Edward Kaspriske Collection. |