File:PTC 2170 (SEPTA PCC) a -34 61 - BALTIMORE car at 41st Tunnel Portal in Philadelphia, AP on Novemebr 30, 1968 (22069681883).jpg - Wikimedia Commons
Philadelphia Transportation Company - Wikipedia
Philadelphia Transportation Company 2711 - PA Trolley Museum
Philadelphia Trolley Tracks: PTC 2700 series - builder's photos
Philadelphia Trolleys - Part Two - From PTC to SEPTA - GPS Video
PTC Trolley Route 52 - 3D Warehouse
Tie Bar - PTC Trolley - SEPTA Online Shop
Pin by Bryan Cooper on Streetcar/Trolleys | Railroad photography, Light rail vehicle, Street run
Philadephia''s Coventional Trolleys in the PTC Era - YouTube
HIGBYTOYS 1950s Philadelphia PTC Trolley Web Page
Tie Bar - PTC Trolley - SEPTA Online Shop
PTC trolley on Rt.70 Phila. early 1950s | Baltimore and ohio railroad, Subway train, Route 70
File:Front close-up of PTC trolley bus 310 below Frankford-Arrott El station in 1967.jpg - Wikipedia
Car History Archives | Friends of Philadelphia Trolleys
Philadelphia trolley history as SEPTA refreshes fleet
Philadelphia Trolley Tracks: PTC 2700 series - builder's photos
Philadelphia Transportation Company 2711 - PA Trolley Museum
PTC PCC #2743 » Rockhill Trolley Museum
Amazon.com: MTH TRAINS; MIKES TRAIN HOUSE PTC Bump N GO Trolley : Arts, Crafts & Sewing
Philadelphia Trolleys - Part Two - From PTC to SEPTA - GPS Video
ORIGINAL 1949 PTC PHILADELPHIA TRANSPORTATION CO TROLLEY NEGATIVE 6474 PHILLY PA | eBay
Philadelphia Transportation Company 2711 - PA Trolley Museum
Friends of Philadelphia Trolleys and PCC #2168 – HeritageRail Alliance
File:PTC-Trolley-56-Electric CIty Trolley Museum.jpg - Wikipedia
