Restored Birney Car #21 on the Fort Collins heritage trolley line in 1987 ID: 3624 | This file appears in: The Heritage Streetcar of Fort Collins, Colorado Restored Birney Car #21 on the Fort Collins heritage trolley line in 1987. Purchased by the Municipal Railway from the American Car Company in 1919, Car #21 is one of three Birney cars listed on the National Register of Historic Places. | Source: Morgan, Steve. 1987. Wikimedia Commons, https://commons.wikimedia.org/wiki/File:FortCollinsBirney_streetcar_MountainAve,_cropped.jpg. Download Original File SourceMorgan, Steve. 1987. Wikimedia Commons, https://commons.wikimedia.org/wiki/File:FortCollinsBirney_streetcar_MountainAve,_cropped.jpg. "Restored Birney Car #21 on the Fort Collins heritage trolley line in 1987" appears in: The Heritage Streetcar of Fort Collins, Colorado