![colour print, Interior view of the 1986 prototype tube stock 'Green train' , London Underground, Mar 1987 | London Transport Museum colour print, Interior view of the 1986 prototype tube stock 'Green train' , London Underground, Mar 1987 | London Transport Museum](https://www.ltmuseum.co.uk/system/files/styles/open_graph_image/private/collection_item/i0000hda.jpg?h=822266cc&itok=RoT2hdGK)
colour print, Interior view of the 1986 prototype tube stock 'Green train' , London Underground, Mar 1987 | London Transport Museum
![1986 Tube Stock in Neasden depot | Flickr - Photo Sharing! | London underground train, London underground, London underground tube 1986 Tube Stock in Neasden depot | Flickr - Photo Sharing! | London underground train, London underground, London underground tube](https://i.pinimg.com/736x/29/64/31/29643113e203d58819bb8a2a95067d01.jpg)
1986 Tube Stock in Neasden depot | Flickr - Photo Sharing! | London underground train, London underground, London underground tube
![Railway vehicle; London Underground prototype 1986-tube stock driving motor car No. 16, 1986 | London Transport Museum Railway vehicle; London Underground prototype 1986-tube stock driving motor car No. 16, 1986 | London Transport Museum](https://www.ltmuseum.co.uk/system/files/styles/collection_item_component_600_px_wide/private/collection_item/i00006qv_3.jpg?itok=1VwUAJE2)