- Seven lvs. partly (sl.) sunned from former framing. Black paper dustwr. sl. dam. at spine-ends w. sm. tear extending in frontwr.
= Dobbe, Books A.3 (XX4, P4) (not listing this combination of col. lvs.). With AUTOGRAPH SIGNED DEDICATION on title/ colophon-leaf: "für Kees Broos, Souvenir aus Basel. März 1987. Dieter Roth". Very rare and remarkable artist's book/ multiple, listed by Dobbe under the heading Concrete Art, Op-Art: "Roth frequently referred to these books as 'concrete poetry' or 'Op-Art', but simultaneously underlined their intrinsic independence of such movements."(p.146). SEE ILLUSTRATION PLATE XXIX.