Klaus in da Haus on Twitter: "@Oniropolis Erich Kettelhut: Poster, Metropolis Premiere, Berlin (1926) | Paul Citroen, 'Metropolis' (1923) https://t.co/qv3Ok09MkD" / Twitter
Klaus in da Haus on Twitter: "@Oniropolis Erich Kettelhut: Poster, Metropolis Premiere, Berlin (1926) | Paul Citroen, 'Metropolis' (1923) https://t.co/qv3Ok09MkD" / Twitter
Tanja on Twitter: "Roelof Paul Citroen (1896 – 1983) was a German-born Dutch artist, art educator and co-founder of the New Art Academy in Amsterdam. Among his best-known works are the photo-montage
![Botterweg Auctions Amsterdam > Lithograph " Metropolis ", original tinted lithograph after the original photo montage of 1923, design Paul Citroen 1972, in a limited edition 89/100 Botterweg Auctions Amsterdam > Lithograph " Metropolis ", original tinted lithograph after the original photo montage of 1923, design Paul Citroen 1972, in a limited edition 89/100](https://www.botterweg.com/Portals/0/auction/Maart%202015/highres/33-447-147_2.jpg)