Etching, on Japanese vellum, with full margins,

1968

I. 13 9/16 x 9 1/8 in. (34.4 x 23.2 cm)
S. 19 7/8 x 12 7/8 in. (50.5 x 32.7 cm)

signed and numbered 24/30 in pencil (from the suite belonging to 30 of the first 40 copies of the book), published by Galleria Schwarz, Milan, unframed.