![Colour transparency; the platforms at Mansion House Underground station, Oliver Green, 1979 | London Transport Museum Colour transparency; the platforms at Mansion House Underground station, Oliver Green, 1979 | London Transport Museum](https://www.ltmuseum.co.uk/system/files/styles/collection_item_component_600_px_wide/private/collection_item/i00000zn.jpg?itok=8EP0O04R)
Colour transparency; the platforms at Mansion House Underground station, Oliver Green, 1979 | London Transport Museum
![MANSION HOUSE TUBE STATION - 13 Photos - 38 Cannon St, London, United Kingdom - Public Transportation - Phone Number - Yelp MANSION HOUSE TUBE STATION - 13 Photos - 38 Cannon St, London, United Kingdom - Public Transportation - Phone Number - Yelp](https://s3-media0.fl.yelpcdn.com/bphoto/1UtqxB7sTqyrUXuVhvqe7g/348s.jpg)
MANSION HOUSE TUBE STATION - 13 Photos - 38 Cannon St, London, United Kingdom - Public Transportation - Phone Number - Yelp
![Mansion House London Underground Station, junction of Queen Victoria Street and Cannon Street, City of London | RIBA pix Mansion House London Underground Station, junction of Queen Victoria Street and Cannon Street, City of London | RIBA pix](https://www.ribapix.com/images/thumbs/039/0394315_RIBA50314_600.jpeg)
Mansion House London Underground Station, junction of Queen Victoria Street and Cannon Street, City of London | RIBA pix
![MANSION HOUSE TUBE STATION - 13 Photos - 38 Cannon St, London, United Kingdom - Public Transportation - Phone Number - Yelp MANSION HOUSE TUBE STATION - 13 Photos - 38 Cannon St, London, United Kingdom - Public Transportation - Phone Number - Yelp](https://s3-media0.fl.yelpcdn.com/bphoto/dZ4AdUmUg5eZ2WrTcOnhcQ/348s.jpg)
MANSION HOUSE TUBE STATION - 13 Photos - 38 Cannon St, London, United Kingdom - Public Transportation - Phone Number - Yelp
![MANSION HOUSE TUBE STATION - 13 Photos - 38 Cannon St, London, United Kingdom - Public Transportation - Phone Number - Yelp MANSION HOUSE TUBE STATION - 13 Photos - 38 Cannon St, London, United Kingdom - Public Transportation - Phone Number - Yelp](https://s3-media0.fl.yelpcdn.com/bphoto/UhervYzZZvi2TD69GylICA/348s.jpg)