Castro, Androgyno and Nanno, pen and ink on cream laid paper, 1964. 290x395 mm; 11 1/2x15 1/2 inches. Signed in brown ink, lower left recto * Act I, Scene I, pen and brown ink on light brownish laid paper, 1964. 290x395 mm; 11 1/2x15 1/2 inches. Signed in brown ink, lower center recto.
