Two prints, including one offset lithograph and one lithograph in blue, on wove paper, with full margins,

1963

foot I. 15 1/2 x 15 5/8 in. (39.4 x 39.7 cm)
foot S. 22 1/4 x 16 3/4 in. (56.5 x 42.5 cm)
spray S. 16 x 11 3/8 in. (40.6 x 28.9 cm)

foot signed in pencil, from the unnumbered edition of unknown size (there were also 100 numbered impressions), spray from the unsigned regular edition of 2,000, published by E.W. Kornfeld, Bern and Leo Castelli Gallery, New York respectively, both framed.