London Metropolitan Tramways "Feltham" Tram No.331. Unlike other Felthams, this vehicle has centre entrances as opposed to the more traditional arrangement of doors at each end. It entered service in December 1930. After completing it's career in London, it was sold on to Sunderland Corporation in 1937, who renumbered it to 100. It is the only operational Feltham tram in the world, and only 2 others are preserved.