Edition of 500; Code(x) + 1 Monograph, Series (No.1). Staple fold binding with yellow, two color-printed wrappers. Booklet consists of a letterpress printed essay. "Five hundred copies were printed on the Heidelberg cylinder press at Peter Koch. Printers by Peter Koch, Jonathan Gerken, and Shanna Mahan for CODEX Foundation. The typeface Quadraat is well suited for feuilleton editions printed in relative haste. The cover was printed from antique wood and metal types in the Koch collection."--Colophon.