| Here is a photo from a reprint of the November 1956 issue of "Modern Railroads" magazine, page 45. Photo Caption: "The GG-1, designed by Raymond Loewy, is the backbone of Pennsy's electric locomotive fleet." Shown here (L to R) are PRR engines #4907 and two other units whose numbers are not recorded. #4907 is a GG-1 (2-C-C-2) built in Juniata during August of 1940 and rated at 4,620 horsepower. |