What happened to GP35 3537 3563 3574 (C&O) built between June and September 1964 that they were replaced in September 1965 by 3537:2 3563:2 3574:2 ?
Same question for SD35 7425 and 7428 built late 1964 but replaced 08.1965
Martin Baumann
Same question for SD35 7425 and 7428 built late 1964 but replaced 08.1965
Martin Baumann