The closest approximation to the actual typeface used on the poster is not Arial, Helvetica, Calibri, Gotham, Frutiger… it’s either Edward Johnston’s Underground Type, Monotype’s Granby Sans or Eric Gill’s Gill Sans.

The closest approximation to the actual typeface used on the poster is not Arial, Helvetica, Calibri, Gotham, Frutiger… it’s either Edward Johnston’s Underground Type, Monotype’s Granby Sans or Eric Gill’s Gill Sans.