While Conrail made plans to rebuild their many GP-35's, only one was actually done. Many were traded in on new locomotives or scrapped. The locomotive is not currently operable, but is undergoing cosmetic restoration to remove it from Conrail blue paint. The locomotive arrived looking like this. Before long, Conrail decals were removed, as seen in this photo from Butch Mielke.
Rear views show an interesting detail.
Between the marker lights, midway up the rear of the locomotive, are two access doors for filling the sanders. They are not rectangular like on most GP-35's. They are instead triangular.