(Albers, Josef). THE INTERACTION OF COLOR by Josef Albers. Yale University Press, New Haven, 1963. Edition of 2000 copies, of which there were 50 signed and numbered by Albers (this not being one of the signed copies). Large quarto. Cloth slipcase containing text volume (cloth, 80pp.) and cloth chemise-style box with concordance to plates (wraps, 48pp) and eighty folders (13 x 10 inches, opening to 13 x 20 inches) containing the plates, many with protective tissues to prevent offsetting of the colors. Plates are printed in as many as twenty colors, with a combination of silk-screen (serigraph), four color separation and photo-offset processes. The box with minor wear to the cloth, and some re-gluing where the cloth had lifted; some soiling from handling to the outsides of some of the folders, not affecting the insides, a few plates with minor handling marks, and some of the tissue guards lacking.