681: Alexander Calder (1898-1976)... Estimate: Login
682: Alexander Calder (1989-1976)... Estimate: Login
683: Alexander Calder (1898-1976)... Estimate: Login
684: Alexander Calder (1898-1976)... Estimate: Login
686: Alexander Calder (1898-1976)... Estimate: Login
687: Alexander Calder (1898-1976)... Estimate: Login
689: Andy Warhol (1928-1987)... Estimate: Login
692: Andy Warhol (1928-1987)... Estimate: Login
693: Andy Warhol (1928-1987)... Estimate: Login
694: Andy Warhol (1928-1987)... Estimate: Login
695: Yayoi Kusama (b. 1929)... Estimate: Login
696: Anthony Caro (1924-2013)... Estimate: Login
697: Frank Stella (b. 1936), The... Estimate: Login
698: Yves Klein (1928-1962)... Estimate: Login
699: Yves Klein (1928-1962), Venus... Estimate: Login
700: Mario Merz (1924-2003)... Estimate: Login
702: Gerhard Richter (b. 1932)... Estimate: Login
703: Robert Motherwell (1915-1991)... Estimate: Login
704: David Hockney (b. 1937), A... Estimate: Login
705: Kenneth Noland (1924-2010)... Estimate: Login
706: Hans Hofmann (1880-1966)... Estimate: Login
708: Roy Lichtenstein (1923-1997)... Estimate: Login
709: Franz Kline (1910-1962)... Estimate: Login
712: Robert Rauschenberg... Estimate: Login
713: Andy Warhol (1928-1987)... Estimate: Login
714: Andy Warhol (1928-1987)... Estimate: Login
715: Andy Warhol (1928-1987)... Estimate: Login
716: Andy Warhol (1928-1987)... Estimate: Login
717: Andy Warhol (1928-1987)... Estimate: Login
718: Robert Motherwell (1915-1991)... Estimate: Login
719: Anthony Caro (1924-2013)... Estimate: Login
720: Tony Smith (1912-1980), Tau Estimate: Login
721: George Rickey (1907-2002)... Estimate: Login
723: George Rickey (1907-2002)... Estimate: Login
724: Georg Baselitz (b. 1938)... Estimate: Login
725: Hans Hofmann (1880-1966)... Estimate: Login
727: Arshile Gorky (1904-1948)... Estimate: Login
728: Arshile Gorky (1904-1948)... Estimate: Login
731: Richard Pousette-Dart... Estimate: Login
732: Alfred Leslie (b. 1927), No. 66 Estimate: Login
733: Roy Lichtenstein (1923-1997)... Estimate: Login
735: Christo (b. 1935), The Gates... Estimate: Login
736: Christo (b. 1935), Wrapped... Estimate: Login
737: Jackson Pollock (1912-1956)... Estimate: Login
738: David Smith (1906-1965), ΔΣ... Estimate: Login
739: Mark Tobey (1890-1976), First... Estimate: Login
740: Theodoros Stamos (1922-1997)... Estimate: Login
741: Jim Dine (b. 1935), Strelitzia... Estimate: Login
742: Friedel Dzubas (1915-1994)... Estimate: Login
743: Helen Frankenthaler... Estimate: Login
744: Helen Frankenthaler... Estimate: Login
745: Tom Wesselmann (1931-2004)... Estimate: Login
746: Tom Wesselmann (1931-2004)... Estimate: Login
748: Hans Hartung (1904-1989)... Estimate: Login