LOUISE NEVELSON (1900-1988), The Night Sound, from Lead Intaglio Series (Baro 110), lead intaglio collage, 1971, on Fabriano, signed, titled and dated in pencil, numbered 39/150 (there were also 20 artist's proofs), published by Pace Editions, the full sheet, the lead with several small rust spots, otherwise in excellent condition, framed--S. 30 x 25 in. (763 x 636 mm.)