Roberto Matta (Chilean, 1911-2002) Pl. 8 from the album Les Oh! Tomobiles album. 1972. Etching. The sheet: 655x507. Sabatier 312. Printed in color. Very fine trial proof on cream vellum of the single line plate printed in black, extensively reworked in oil pastels, signed in red pencil and yellow pencil. Some scattered light foxing. Full margins. Final edition of 100 proofs. G.Visatéd.