Josef Albers
Gray Instrumentation II d; and Gray Instrumentation II h, from Gray Instrumentation II portfolio, 1975
Two screenprints in colors, on Arches 88 mould-made paper, with full margins
both I. 11 x 11 in. (27.9 x 27.9 cm)both S. 19 x 19 in. (48.3 x 48.3 cm)
Signed, artist's proof 4/10, the edition was 36