[Derrière le Miroir.] Chillida, E. No. 90-91, 174, 183, 204 and 242
Paris, Maeght, 1956-1980, 5 vols., richly illustrated, loose as issued in orig. unif. wr., folio. Very good copies. Number 174 (Nov. 1968) also contains loosely inserted: Chroniques de l'art vivant. Periodique mensuel, No. 1, Novembre 1968, num. ills., 24 p., orig. stapled wr., folio (exactly the same size as Derrière le Miroir).
(total 6 in 5 vols.)