CR 2391 leads a train out of the Port Richmond yard at "A St." in Philadelphia, Pa. May 10, 1979

Conrail GP-35 #2391 (EX Penn Central, Exx New York Central, note the "NE" bleeding through and lack of dynamic brakes) leads a train out of the Port Ricmhond yard at "A St. in Philadelphia, Pa. May 10, 1979