Roberto Antonio Sebastián Matta Echaurren (Santiago de Chile, 11 november 1911 – Civitavecchia, 23 november 2002).
Hand signed lithograph from "Morfologi Verbali Note Book N. 1".
Published in 1985 by Edizioni della Bezuga.
As good as new. Unframed and never been framed.
Reference: Ferrari catalogue no. 42/3.
Printed on "Velin d'Arches" paper with stamp.
Edited by Autori Vari.
Hiva Oa Art Gallery