Copper-plated aluminum multiple, in five parts.

1981

17 x 21 x 5/8 in. (43.2 x 53.3 x 1.6 cm) or dimensions variable

Incised signature, stamped, dated and numbered 16/50 on one piece, additionally each component stamped 16 (there were also 4 artist's copies), published by Gemini G.E.L., Los Angeles (with their stamped marks).