Aquatint and etching, 1950. 230x325 mm; 8 7/8x12 3/4 inches (sheet), full margins. Artist's proof, aside from the edition of 100. Signed and inscribed "Epreuve d'essai" in pencil, lower margin. Printed by Signovert, Paris. Published by Maeght, Paris. From the same-titled portfolio. A superb, dark impression. Vallier 63.
