Brass edition relief sculpture,

1970

24 x 17 3/4 x 3/4 in. (61 x 45.1 x 1.9 cm)

incised signed, dated '70' and numbered 67/100 on a plaque affixed to the reverse (there were also 5 trial proofs), published by Gemini G.E.L., Los Angeles (with their stamp).