Divided Back: Mitchelville Bridge between Shirley and Ayer, Massachusetts, Item 9304006757
Divided Back: New Car Line, Westford Square, Westford, Massachusetts, Item 9304006784
Divided Back: Junction of Fitchburg and Northern Street Railroad, North Chelmsford, Item 9304007336
AZO (1904-1918): Lowell & Fitchburg Street Railway trolley signed for Ayer, Item 9304009085