Hard pressed to say. The EL (thus both the DL&W and the Erie) as well as the RDG, CNJ and NH were all similarly cut up, given up, or made up to make the Conrail saleable model. CR using parts of all but abandoning some, selling off some and ignoring others. Despite the same happeing to PRR and NYC lines, thier respective skeletons were more complete than the others going into the sale…
my bad yes the great northern is still intact in most places so now i go with D&RGS[C):-)]