The Seashore Trolley Museum, located in Kennebunkport, Maine, United States, is the world's oldest and largest museum of mass transit vehicles. While the main focus of the collection is trolley cars (trams), it also includes rapid transit trains, trolley buses, and motor buses. The Seashore Trolley Museum is owned and operated by the New England Electric Railway Historical Society (NEERHS), a non-profit organization, which also owns the National Streetcar Museum.(Wikipedia)
"The Seashore Trolley Museum"