Speaking of Early Conrail

[jwb]

Early Conrail Alcos in general get pretty complicated -- it looks like CR held onto the C-C units longer than the B-B. As far as I can tell, Reading 5207 went to Conrail, but was retired later in 1976 before ever being patched.
   
Again, if you're doing early Conrail, it isn't always necessary to patch locos from predecessor roads.