79/ 218 [Fluxus, Zero etc.]. Dé-Coll/age No.4. Happenings. Bulletin aktueller Ideen und Kunst nach 1960. Ed. W. Vostell. Frankf., TYPOS, 1964, no pagination, num. fold. plates, ills., loosely inserted rubber-stamped translucent paper bag multiple by S. BROUWN, orig. wr., 4to.

- Backstrip of wrapper repaired on verso w. tape (causing some moulding) and tape shining through on frontwrapper.

= Special issue "Happenings". Contains contributions by i.a. George Brecht, Dick Higgins, Allan Kaprow, Wolf Vostell and Nam June Paik.