Steven Assael, (American, b. 1957), Untitled (Seated

Laura Craig McNellis (American, b. 1957), Untitledtempera on paper with collage, unsigned, float mounted and framed under glass. Sheet 19 5/8 x 25 1/2 in.; Frame dimensions 26 1/2 x 31 1/2 x 1 in. Lau

Randy Twaddle (American, b. 1957) Untitled, 1987 charcoal on paper signed Randy Twaddle and dated (lower right) 45 x 45 inches.

George Condo is a contemporary American artist. He works in different disciplines such as painting, drawing, sculpture and engraving. He lives in New York. He has two daughters, Eleonore Condo, an act

Shimon Attie (American, b. 1957), Untitled Memory (Projection of Marsha A.)Ektacolor photograph, 1998, from the Untitled Memory series, retains gallery label to verso, matted and framed. Frame dimensi

Joseph Norman (American, b. 1957) Untitled, 2000 charcoal and pastel on paper signed J. Norman and dated (lower right) 10 1/4 x 11 3/4 inches.

Betsy Kaufman (American, b. 1957) Untitled (Green), 1989 iridescent acrylic on canvas 16 x 20 inches.

Michael Jenkins (American, b. 1957) Untitled, 1989 pencil and paint on paper initialed MJ and dated (verso) 14 x 11 inches. Provenance: Fernando Alcolea, New York

Betsy Kaufman (American, b. 1957) Untitled (Red), 1989 iridescent acrylic on canvas 20 x 16 inches. Provenance: CCA Gallery, Chicago

Kurt Kemp (American, B. 1957) Untitled. Watercolor, pencil, and collage; dated to 1984 and signed lower left. Provenance: Roger Ramsay Gallery, Chicago 26.75" x 26.75" Frame: 33.75" x 33.75"

RAYMOND PETTIBON (American, b. 1957)Untitled (Play Ball), 1989Silkscreen.Number 4 out of the printer's proof edition of 5.Signed and dated at lower right and "P/P" and "4/5" to

Jane Filer (American, b 1957), Untitled, 2015, oil on canvas, signed and dated lower right, canvas: 54"h x 108"w, overall (with frame): 55.75"h x 109.5"w. Provenance: Collection of Ann and Norman Bika

Lot 31 Dan Witz American (b. 1957) Untitled (Draped Figure) (1983) oil on canvas signed verso 61 1/2 x 45 1/2 inches frame dimensions: 62 1/2 x 46 1/2 x 3 inches, wood frame Provenance: From a Private

William Morris (American, b. 1957) 'Untitled (Stone Henge Series)' 1985 Glass , 11 x 11 x 3 (in). Inscribed and dated William Morris 1985, base.

Luc Leestemaker (Dutch / American, b. 1957- ). "Untitled Landscape 2007-15, 16, 17" - mixed media on canvas, each inscribed and signed to verso of canvas, each 24" x 24".

Christian Garnett, mixed media on panel, Christian Garnett (American, b. 1957), Untitled, acrylic, alkyd and oil on epoxy aviation panel, signed verso, unframed, 56"h x 49"w

Robert C. Moore (American, b. 1957) 'Untitled (Vase with Flowers)' Oil on canvas Signed R. Moore, lower left

Eddie Dominguez (American, b. 1957) 'Untitled' Glazed ceramic , 24 x 20 x 4.5 (in). .

Eddie Dominguez (American, b. 1957) 'Untitled (mounain scene)' Glazed ceramic , 22 x 15.5 x 9 (in). .

Valeska Soares, mixed media, 1997, Valeska Soares (Brazilian-American, b. 1957), "Untitled", embossed beeswax and hair on paper, impressed cipher in beeswax, framed under plexiglass, 30.5"h x 69.75"w

Esther Shimazu (American, b. 1957) , "Untitled (Recumbent Female Dog)", 2005, painted bisque and glazed pottery, signed and dated on underside, h. 8 in., w. 11 in., d. 4 3/4 in., wood plinth, overall

Robert C. Moore (American, b. 1957) 'Untitled (Still Life with Lemon and Watermelon)' Oil on board Signed R. Moore, lower right

Luc Leestemaker, set (5) paintings, Luc Leestemaker (Dutch/American, b. 1957), Untitled, set (5) oil on canvases, each signed and numbered verso "Luc Leestemaker", numbered 1-6 (missing number 2), eac

Joe Norman, (American, b. 1957). Untitled from "Slum Fantasies Series", 1990. Graphite on Paper. Signed lower right. Dated and inscribed “CR” lower left. Dimensions 7” x 10". Framed

Antonia Contro (American, b. 1957) Untitled (a pair of works), 1996-1997 Polaroid 3" x 3"