London Underground carriages thought to be a District Railway first class, but now thought likely to be a cutdown Metropolitan Railway eight-wheeler. A Jubilee Stock first class carriage was restored to carry passengers in January 2013 during the Met's 150th anniversary celebrations. The Bluebell Railway has four 1898–1900 Ashbury and Cravens carriages, and a fifth, built at Neasden, is at the London Transport Museum. The Vintage Carriages Trust has three preserved Dreadnought carriages. London Underground carriages The London Underground opened in 1863 with gas-lit wooden carriages hauled by steam locomotives. The Metropolitan and District railways both used carriages exclusively until they electrified in
London Underground ticketing as 'auto top-up'. Tickets and pay as you go credit can be purchased via a website or over the telephone. The Oyster card system is designed to eliminate the need to purchase tickets at the station for most users. Following the implementation of the technology London Underground reduced the number of staff working in ticket offices. Contactless Visa, Maestro, MasterCard and American Express debit and credit bank cards issued in the UK, as well as contactless enabled smartphones and smartwatches using Apple Pay and Android Pay are accepted for travel on London Underground, London Overground, Docklands Light Rail, most National