The complete set of four ink-jet prints in colors, on wove paper, the full sheets,

1968/2006

all S. 19 x 27 7/8 in (48.3 x 70.8 cm)

signed, dated `68-06' and numbered 17/60 in pencil on the reverse (there were also 10 artist's proofs for all), published by Gemini G.E.L., Los Angeles (with their stamps), in very good condition, unframed.