After Josef Albers, Untitled (four works)

1958, Engraving, . 9 1/2 x 12 1/2 in each one. Set of four engravings (after the drawings). From a rare portfolio printed in Switzerland by Spiral Press and published by George Wittenborn of New York.

Set of four engravings (after the drawings). From a rare portfolio printed in Switzerland by Spiral Press and published by George Wittenborn of New York. Presumably issued circa 1958, the publisher di

Sidney Gordin Untitled (four works) 1944pastel and crayon on paper mounted to board 11.5 h × 8.25 w in (29 × 21 cm) Signed and dated to lower edge of each work 'Sidney Gordin Summe

Donald Sultan Untitled (four works from the Dominoes Portfolio) USA, 1990 aquatint on paper 21.25 h x 14.75 w inches Signed, titled, dated and numbered to each example 'Domino Aud, 1990 D.S. 48/53'. T

Ilya Bolotowsky Untitle (four works) gouache and graphite on paper largest: 4.75 h x 6.25 w in (12 x 16 cm) smallest: 3 h x 4.25 w in (8 x 11 cm) Signed to label to verso of each work by the artist's

Lauri Chambers Untitled (four works) 1998graphite on paper each: 8.875 h x 5.875 w in (23 x 15 cm) This work will ship from Chicago, Illinois.

William Dawson Untitled (four works) acrylic on board; acrylic on paper laid to board largest: 12.25 h × 8.25 w in (31 × 21 cm) smallest: 9.375 h × 6.875 w in (24 × 17 cm)

Peter Dean Head; Untitled (four works) oil on Masonite (three Untitled), oil on panel (Head)7.25 h × 7 w in (18 × 18 cm) Smallest work measures: 4.5 h x 4 w inches. Signed, titled, date

Ai Weiwei Untitled (four works) China, 2005/2006c-print6 h x 8.75 w in (15 x 22 cm) Each example is numbered and dated '112 2006.09.22', '046 2006.01.03', '008 2005.09.13' and '038 2005.12.05'.

Marguerite Hohenberg Untitled (four works) USA, c. 1945acrylic and gouache on paper24 h x 18 w in (61 x 46 cm) Signed with artist's monogram to each work 'MH'.

JOSEF ALBERS (1888-1976) Untitled Offset lithograph on paper Printed circa 1971 7 1/2" x 9 5/8"

JOSEF ALBERS (1888-1976) Untitled Silkscreen on paper Printed circa 1963 13" x 10"

Marisol (Marisol Escobar) Untitled (four works) 1978lithograph in colors on BFK Rives each: 51.875 h × 38 w in (132 × 97 cm) Signed, dated and numbered to lower edge of each work '

JOSEF ALBERS (1888-1976) Untitled Silkscreen on paper Printed circa 1963 10" x 8 1/2"

JOSEF ALBERS - (1888-1976) Untitled Silkscreen on paper Printed circa 1963 13" x 10" (Sheet)

JOSEF ALBERS (1888-1976) Untitled, Blind Stamp towards the bottom right Offset Lithograph 8 1/4" x 8 1/4"

JOSEF ALBERS - (1888-1976) Untitled Silkscreen on paper Printed circa 1963 13" x 10" (Sheet)

JOSEF ALBERS - (1888-1976) Untitled Silkscreen on paper Printed circa 1963 10" x 13" (Sheet)

JOSEF ALBERS - (1888-1976) Untitled Silkscreen on paper Printed circa 1963 13" x 10" (Sheet)

JOSEF ALBERS - (1888-1976) Untitled Silkscreen on paper Printed circa 1963 10" x 4 1/4" (Image Size)

JOSEF ALBERS - (1888-1976) Untitled Silkscreen on paper Printed circa 1963 7" x 5" (Image Size)

JOSEF ALBERS - (1888-1976) Untitled Silkscreen on paper Printed circa 1963 13" x 10" (Sheet)

JOSEF ALBERS - (1888-1976) Untitled Silkscreen on paper Printed circa 1963 6" x 5" (Image Size)

JOSEF ALBERS - (1888-1976) Untitled Silkscreen on paper Printed circa 1963 10" x 4" (Image Size)