AlphabetHilversum: Steendrukkerij de Jong & Co., 1970. Very good. Square 4to.; illustrated throughout; stapled wrappers, cover rubbed.
Timothy Epps early computer-age typeface: a grid-based design made "for machine handling, yet at the same time recognizable to human beings." This is number 14 in the Quadrat-Print (aka Kwadraatbladen) series of printing experiments produced by Steendrukkerij de Jong.