Color oil pastels over typed letter on cream wove paper, 1964. 275x210 mm; 10 3/4x8 1/4 inches. Signed and inscribed "Machteld," the artist's partner's name, in turquoise crayon, lower recto.
With--Tête en bleu et noir, color lithograph, 1958. 330x250 mm; 13x9 3/4 inches, full margins. Signed, dated and numbered "eA 2/25" in pencil, lower right.
Acquired directly from the artist; Esther Robles Gallery, Los Angeles.
