New York
SP XI, 1967
Price on Request
SP III, 1967
Concentric Bearings B, 1984
Night Sky Woodcut, 1997
Untitled (Web 1), 2001
19,000 USD
Strata, 1983
Untitled (Large Desert), 1971
Concentric Bearings A, 1984
Untitled (Large Ocean), 1972
Starfield, 2010
Untitled (Galaxy), 1975
Untitled (Desert), 1975
Untitled, 1995
Ochre, 1983
Cup and Saucer, 1965
Blue with Red, 1987
