Swann Galleries - The Shape of Things to Come: African-American Fine Art - Sale 2353 - June 10, 2014 - page 128

92 ● ROBERT BLACKBURN (1920 - 2003)
Miss Unity.
Color woodcut on soft Japan paper, 1974. 660x505 mm; 26x20 inches, full margins. Second edition,
printed in 1990. Signed, titled and dated “‘90” in pencil, lower margin. [2,000/3,000]