Source: http://www.tm-research-archive.ch.License: All Rights Reserved.

Each Typographische Monatsblätter cover in 1969 featured a progressive addition to a typographic illustration that was completed in the final issue.

Source: http://www.tm-research-archive.ch.License: All Rights Reserved.

Source: http://www.tm-research-archive.ch.License: All Rights Reserved.

Source: http://www.tm-research-archive.ch.License: All Rights Reserved.

Source: http://www.tm-research-archive.ch.License: All Rights Reserved.