The notations to the right of the image were inspired by Julius Nelson's book "Artyping (1939-1940), a book held bythe Sackner Archive. A composite image was produced of the black and red density gradients by merging the original typings in Photoshop. -- Source of annotation: Marvin or Ruth Sackner.

The notations to the right of the image were inspired by Julius Nelson's book "Artyping (1939-1940), a book held bythe Sackner Archive. -- Source of annotation: Marvin or Ruth Sackner.

The notations to the right of the image were inspired by Julius Nelson's book "Artyping (1939-1940), a book held bythe Sackner Archive. -- Source of annotation: Marvin or Ruth Sackner.

A Moire pattern is a secondary and visually evident superimposed pattern created when two usually transparent identical patterns on a surface (such as closely spaced grids or straight lines are overlaid while displaced or rotated a small amount from one another. -- Source of annotation: Marvin or Ruth Sackner.

A Moire pattern is a secondary and visually evident superimposed pattern created when two usually transparent identical patterns on a surface (such as closely spaced grids or straight lines are overlaid while displaced or rotated a small amount from one another. -- Source of annotation: Marvin or Ruth Sackner.

The block letterforms with equal dimensions and spacings have positive/negative structures that give rise to optical effects. -- Source of annotation: Marvin or Ruth Sackner.

This work is depicted on page 83 of Azcarate's catalogue "Liminal." -- Source of annotation: Marvin or Ruth Sackner.

English translation of M. Badura's "Pladoyer 1" which is held by the Sackner Archive. -- Source of annotation: Marvin or Ruth Sackner.

Each pamphlet consists of a folded sheet of fine paper thereby amounting to four pages. The subjects include ornaments, alphabets of type specimens and quotes from writers. -- Source of annotation: Marvin or Ruth Sackner.