Matt Lamont on Twitter: "Otl Aicher, (328 Plakate für die Ulmer Volkschchschule). It took me a while to hunt down this one a while back. And then managed to get it at next to nowt. #otlaicher #posterdesign https://t.co/Rhr6z7eOea" / Twitter

Otl Aicher, (328 Plakate für die Ulmer Volkschchschule). It took me a while to hunt down this one a while back. And then managed to get it at next to nowt. #otlaicher #posterdesign