The current NS Abrams yard office shows extensive refurbishing compared to the former Reading Company office that served Conrail in it's formative years.
No yard sign was present in the early Conrail years as well.
Abrams yard office and sign King of Prussia, PA 5-9-2014
This site is an activity of the Conrail Historical Society, the only organization dedicated to preserving Conrail's History.