A sealed-off corridor of the Notting Hill Gate tube station reveals a hallway untouched since 1959 — complete with the posters that were hanging on the turn-of-the-century walls.

(Via London Underground and Flickr)

Unearthing the lost advertising of the sealed-off London Underground

Unearthing the lost advertising of the sealed-off London Underground

Unearthing the lost advertising of the sealed-off London Underground

Unearthing the lost advertising of the sealed-off London Underground

Around the World in 80 Days

Unearthing the lost advertising of the sealed-off London Underground

The Horse's Mouth, starring Alec Guinness

Unearthing the lost advertising of the sealed-off London Underground

Separate Tables, starring David Niven

Unearthing the lost advertising of the sealed-off London Underground

Unearthing the lost advertising of the sealed-off London Underground

Unearthing the lost advertising of the sealed-off London Underground

Unearthing the lost advertising of the sealed-off London Underground