Aberdeen Pennsylvania Railroad Station
PRR Harford County Maryland
Currently used by Amtrack and MARC Trains
Stop to the North was Swan Creek Station (Harford County) and to the South was Bush River Station (Harford County)
I believe the Aberdeen PRR station was built in the 1940s, which would likely mean there had been an earlier station.
(Postcard below is that earlier station)
Old railroad maps show a station on the Pennsylvania Railroad line for years prior to 1940. The station above was replaced in the 1940’s. There was also a B&O Aberdeen station as seen here.