Pennsylvania Trolley Museum

The Pennsylvania Trolley Museum's mission is to communicate the story of Pennsylvania's Trolley Era to a diverse audience through the preservation, interpretation, and use of its collection of electric railway and railroad equipment, associated artifacts and photo/document archives, and to ensure that its visitors have an enjoyable and rewarding educational experience. The Pennsylvania Trolley Museum came to Chartiers Township, Washington County in February 1954 with three trolleys and a dream that was born in 1941. Today, that dream is a reality. PTM now boasts a collection of nearly 50 cars, over 600 members worldwide, 150 active volunteers, and over 30,000 visitors each year.

http://pa-trolley.org/