Alors … on participe? poster, Paris, 1968

E Lukacs’ workplace safety poster, Amsterdam, 1939 (via Memory of the Netherlands)

Japanese advertisement for a bicycle lamp made by the National company, 1936 (via Yahoo!ブログ - 画像表示)

Illustration by Laszlo Moholy-Nagy, 1926 (via Burning Settlers Cabin)

Fly To Finland, Fly In Finland - vintage airline poster (via The Simmonds Collection)

Poster for the New Zealand Shipping Co, 1930s (by National Library NZ on The Commons)

Barker Paints for Brighter Homes: poster for Barkers of Kensington, London, c1935 (by mikeyashworth)

Dora Batty’s Eastertide: Everywhere by London Transport promotional design, 1934 (by mikeyashworth)

Poster advertising the Post Office (London) Railway (via British Postal Museum & Archive)

Maxwell Ashby Armfield’s By Underground to Fresh Air poster, 1915 (via London Underground Posters at the Transport Museum)

Alfred Leete’s The Quickest Way to the Dogs poster for London Underground, 1927 (via London Underground Posters at the Transport Museum)

Alfred Leete’s poster The Lure of the Underground, 1927 (via London Underground Posters at the Transport Museum)

Poster for a Japanese foreign exchange company, characterising each of the nine currencies in which they trade (via Twitpic)

Advertisement based on the local ubiquity of mikan oranges for the Shizuoka Shimbun newspaper, Japan (via Spoon & Tamago)

Poster to promote the 20th Anniversary exposition of Arsenal Technical Schools, Indiana, 1932.