| Here is an image of a photo by Edward Kaspriske that was taken at the Erecting & Machine Shop Yard in Altoona, Pennsylvania, in 1962. Prominent here is Pennsylvania Railroad engine #9330, a GS-4M ("44-Tonner") switcher built by General Electric as a GS-4 in June of 1948, rated at 380 horsepower, later modified and reclassified as a GS-4M, and retired in February of 1965 after just 17 years of revenue service. Edward Kaspriske Collection. |