SEPTA_15_Trolley_making_turn_at_26th_Poplar_P1510895 July 6, 2013 800 × 534 SEPTA in Center City SEPTA’s Route 15 Trolley making turn at 26th Poplar Streets in July 2013. Lumix LX3 photo. Like this:Like Loading... SEPTA 15 Trolley. Share this:FacebookEmailTwitterMoreWhatsAppLike this:Like Loading...