Robert Bidner, Op Art in Color

Signed upper center. Robert Bidner (American, 1930 - 1983). From a Westchester, NY estate. Dimensions: 64" high x 48" wide. Condition: Two small nicks / losses upper left and upper right in background

Alhgren, Roy (American, 1927-2011) three unframed op art color serigraphs including Kilauea, Sea Bird and Mercurial, each measuring approximately 24 by 20 inches.

SIBYL EDWARDS (Canadian b. 1944) AN OP ART COLOR THEORY PAINTING, 1972, watercolor on wood, verso signed and dated. 9 1/4" x 9 1/4" Provenance: Personal Collection of Roy H. Van Horn, Houston, Texas.

Marko Spalatin, "Chiapas VIII" Op -Art Color Serigraph. Pencil signed numberred #14/70 and titled. Framed. Well listed American Artist. Size: 20x20 in image 29.5x28.5 in outside frame. ASKart: Marko S

Victor Vasarely (Hungarian/French, 1908-1997) Modern Op art color artist's proof screenprint on wove paper titled "Cosca II 'VP 100,'" depicting a seemingly three-dimensional circular shape situated i

Marko Spalatin (American b. 1945), eight op-art color serigraphs comprising, 'Rhombus I - VIII', all pencil signed to lower right, numbered 54/80 to center, and titled to lower left; unframed. Provena

Two (2) Victor Vasarely (France/Hungary, 1906-1997) Modern Op art color serigraphs on paper, including one (1) artist's proof (also known as epreuve d'artiste, or E.A) titled "Boglar," numbered "EA II

Victor Vasarely (Hungarian, 1906-1997). An op art color serigraph. Signed in pencil lower right and numbered 113/250. Framed under glass. Mat opening: 20 in x 20 in. Outside frame: 33 in x 33 in.

Victor Vasarely (France/Hungary, 1906-1997) Op Art color serigraph titled "Vega" depicting an illusionistic sphere formed within a grid separated into quadrants of different paired colors. Signed in p

Victor Vasarely (Hungarian/French, 1908-1997) Modern Op art color screenprint on wove paper titled "Pictor" depicting a lozenge shape diamond situated in the center of a grid pattern rendered in shade

Limited edition Op-Art color silkscreen, signed in pencil lower right and editioned 45/150 lower left. Unframed. Dimensions: (Paper) H 32.5" x W 20.5"; (Image) H 24.5" x W 15" Condition: Foxing throug

Victor Vasarely (Hungarian/French, 1906-1997) Modern Op art color "Untitled" screenprint depicting a cube against a striped background, rendered in shades of red, pink, blue, and green. Numbered "127/

Three Spalatin (American b. 1945), op art color serigraphs comprising, 'Pulsar I, II, and IV'', each pencil signed to lower right, numbered 37/70 to center, and titled to lower left; all unframed. Pro

Marko Spalatin (American b. 1945), three op art color serigraphs comprising, 'Prizma IV' pencil signed to lower right, numbered 25/70 to center, and titled to lower left; 'Chronos III and IV', each pe

Marko Spalatin (American b. 1945), four op art color serigraphs comprising, 'Nebula II', IV, VII, and VIII, each pencil signed to lower right, numbered A.P on three and 47/70 on one to center, and tit

Marko Spalatin (American b. 1945), three op-art color serigraphs comprising, 'Prisma I, II and III,' pencil signed to lower right, numbered 25/70 to center, and titled to lower left; all unframed. Pro

Marko Spalatin (American b. 1945), three op-art color serigraphs comprising, two Matrix series prints, 'Matrix II and V'', each pencil signed to lower right, numbered 22/70 to center, and titled to lo

Marko Spalatin (American b. 1945), four op art color serigraphs comprising, 'Quantum VI', pencil signed lower right numbered 47/70 to center and titled lower left; 'Trygon IV', pencil signed lower rig

NEW YORK STATE COUNCIL ON THE ARTS. FRAMED. 1970 award print. Nicholas Krushenick NY Council of the Arts Award 1970 Op Art Color Field SCARCE. Art is 35 x 25.

Marko Spalatin (American b. 1945), three op art color serigraphs comprising, 'Akumal II, IV, & VI', each pencil signed to lower right, numbered 54/70 to center, and titled to lower left; all unframed.

Marko Spalatin (American b. 1945), three op art color serigraphs comprising, 'Akumal I, V, & VII'', each pencil signed to lower right, numbered 54/70 to cente,r and titled to lower left; all unframed.

Two untitled prints (Op-art colors and forms.),1970. Screen print, not signed. Published by Aquarius Press. Dimensions: H 26" x W 20" Condition: Creasing to print to one of the prints. Dirt and marks

This lot includes:Gallery COA & free domestic shipping (*insurance and international shipping for an additional charge)Artist: Victor VasarelyTitle: Microcosmos GyemantMedium:Silkscreen Size: 13 x 10"

This lot includes:Gallery COA & free domestic shipping (*insurance and international shipping for an additional charge)Artist: Victor Vasarely Title: Microcosmos GyemantMedium: SilkscreenSize: 13 x 10