"Crimson Ground" by Adolph Gottlieb, Color screenprint, 1972. Numbered 78 from the edition of 150. Signed and dated in pencil, lower left. Printed by Kelpra Studio, London, with the ink stamp verso. Published by Marlborough Graphics, New York. A brilliant, richly-inked impression with vibrant colors. Associated American Artists 73. Nicely framed.