Offset lithograph in colours, on wove paper, with full margins,

1965

I. 66 x 48.7 cm (25 7/8 x 19 1/8 in.)
S. 68.7 x 51.5 cm (27 x 20 1/4 in.)

signed in pencil, the edition size unknown, published by Leo Castelli Gallery, New York, framed.