A few examples of appraisal values for
OP CO

• CYCLE OPSCYCLE OPS, h: 17 x w: 30
  CYCLE OPSCYCLE OPS, h: 17 x w: 30 in.
• Op Art 3-D picture. 13 1/2'' x 13
  Op Art 3-D picture. 13 1/2'' x 13 1/4'' Overall.
• JOHN OPPER (AMERICAN, 1908 -
  JOHN OPPER (AMERICAN, 1908 - 1994) 14 ¾" x 18" Untitled, 1959. Oil on board, signed and dated lower right, board mounted to frame backing, overall with painted frame 20" x 24 ½".
• MCM OP - ART COMPOSITION, 1971,
  MCM OP - ART COMPOSITION, 1971, O/Csigned verso "Heiss", "March 1971 XXVI". 12 1/2" square. nice overall, light soiling. Condition: Auction buying is wholesale and not the same as retail store or retail internet buying. There are no returns based on condition. Our auction items are mostly vintage, mostly from estates, and are not in perfect condition. The items are sold "as is", and we are acting as agents, not as principals. Accordingly, prospective buyers are entirely responsible for determining the physical condition of lots prior to and as a condition to bidding. Bidders are obligated to determine their level of interest in and value of the items based solely on their own review. To assist prospective bidders in this endeavor, we offer in person open-house preview days prior to the auction, and also provide written condition reports in response to emailed requests submitted to condition@woodburyauction.com at least two days prior to the auction. The printed catalog lot information is a best efforts presentation of our opinion, rendered on a time-sensitive schedule, and is provided for guidance only, without legal obligation, and does not constitute a "statement of fact". The absence of condition statements in a lot catalog entry does not mean that the item is in perfect condition or is without defects. Please understand that our duty is to present the items fairly for bidder consideration and that the bidder's duty is to make independent investigation of the condition of items before bidding.
• TED GOERSCHNER OPA, (1933 -
  TED GOERSCHNER OPA, (1933 - 2012), A BAR ON THE AMALFI COAST, OIL ON CANVAS, 31" H X 36" WTed Goerschner OPA, (1933 - 2012) A bar on the Amalfi Coast Oil on canvas Signed lower right: Georschner OPA 31" H x 36" W Provenance: Galerie Gabrie, Pasadena, CA Oil on canvas Dimensions: 31" H x 36" W Provenance: Galerie Gabrie, Pasadena, CA
• KOPPENOL, Cornelis, (Dutch,
  KOPPENOL, Cornelis, (Dutch, 1865-1946): Old Katwyk 1898, Oil/Canvas, 12'' x 16'', signed lower left, fine heavy carved gilded gesso frame, 20.25'' x 24'', signed titled and dated verso.
• FREDERICK OPPER, (AMERICAN,
  FREDERICK OPPER, (AMERICAN, 1857-1937), WOODBURY'S STUDIO, 1914, INK ON PAPER, 7 3/4 X 5 1/2 IN., FRAME: 9 X 7 IN.FREDERICK OPPER, (American, 1857-1937) Woodbury's Studio, 1914, ink on paper a letter and cartoon from Frederick Opper to Charles H. Woodbury; together with a postcard by Opper If mother could only see me now! 1914, ink on paper Dimensions: 7 3/4 x 5 1/2 in., frame: 9 x 7 in. Condition: Please note: All property is sold "AS IS" and any statement, whether oral or written, is given as a courtesy and shall not be deemed as a guarantee, warranty, or representation of the authenticity of authorship, physical condition, size, quality, rarity, importance, provenance, exhibitions, literature or historical relevance of the property or otherwise. The absence of a condition report does not imply the item is in perfect condition.
• Dennis Oppenheim (American b. 1938)
  Dennis Oppenheim (American b. 1938) An Operation for Mining 1980 ink on paper signed Dennis Oppenheim and dated (right margin) 35 x 49 inches.
• COCA-COLA STAR OPENERA nice near
  COCA-COLA STAR OPENERA nice near mint Coca-Cola wall opener in its original box, made by Brown
• LARGE BLUE GLASS APOTHECARY JAR
  LARGE BLUE GLASS APOTHECARY JAR "OPIUM" Cobalt Blue handblown glass with smoothed pontil, open top, no lid, paper label from James Epps & Co. Ltd., Picadilly, London, 16" x 8 1/2", good condition.
• John Mart Opie (American, b. 1936)
  John Mart Opie (American, b. 1936) "The Turkoman Carpet", acrylic on paper, 18-1/2" x 21-1/2", signed and dated "1974" upper right, retains label "Opie , Star Route, Pleasant Valley, Pennsylvania". Glazed, matted and framed.
• LARGE BLUE GLASS APOTHECARY JAR
  LARGE BLUE GLASS APOTHECARY JAR "OPIUM" Cobalt Blue handblown glass with smoothed pontil, open top, paper label from James Epps & Co. Ltd., Piccadilly, London, 16" x 9", good condition.
• ARTIST UNKNOWN OP ART ACRYLIC ON
  ARTIST UNKNOWN OP ART ACRYLIC ON CANVAS Artist unknown, large acrylic painting on canvas depicting a colorful Op Art composition with plus signs, illegibly signed lower right, housed in a black Larson Juhl frame. Image: 48" H x 36" W; frame: 49.75" H x 37.75" W.
• GUCCI SCARF "OPERA OF
  GUCCI SCARF "OPERA OF CHICAGO"framed under glass; signed in design and titled lower right; Condition: glass to frame broken; 35 3/4 inches square frame Condition:
• RICHARD ANUSZKIEWICZ OP ART
  RICHARD ANUSZKIEWICZ OP ART SERIGRAPHRichard Anuszkiewicz (American, 1930-2020). Op art serigraph, League of Women Voters. Signed, numbered 116/144 and dated 1969 in pencil lower right. 20 1/4" x 39" (with frame 22" x 40 3/4"). Some foxing and discoloration, minor scratches and imperfections to two squares along left side and one lower center.
• MARTIN OPPEL (ARGENTINIAN/AMERICAN,
  MARTIN OPPEL (ARGENTINIAN/AMERICAN, B. 1976), OVER AND ...Martin Oppel (Argentinian/American, b. 1976), Over and Over, 2008, acrylic on canvas, 22" x 28". Provenance: Purchased from The Fireplace Project, East Hampton, New York, "Reunion, July 11th - July 28th, 2008". Condition: All lots are sold "AS IS" The condition of lots can vary widely and are unlikely to be in a perfect condition. *No credit card payments will be accepted for silver, gold, or jewelry from buyers that have not purchased from our gallery in the past.
• JOHN MART OPIE (AMERICAN/OHIO, B.
  JOHN MART OPIE (AMERICAN/OHIO, B. 1936)John Mart Opie (American/Ohio, b. 1936, active Louisiana, 1965-1970) , "On the Bayou", 2014, acrylic on panel, signed lower left, signed and dated en verso, 12 1/8 in. x 16 in., framed, overall 17 3/4 in. x 21 3/4 in. x 2 1/2 in. Condition: Overall good condition.
• Pair Willem Oppenoorth watercolors,
  Pair Willem Oppenoorth watercolors, landscapes: one with cow in a river, titled verso "Broeksloot", signed lower left "Willem Oppenoorth", pencil inscription verso "No 1…Broeksloot", one with road through a woodland, signed lower right "Willem Oppenoorth", watercolors on paper, 13-7/8 x 10 in.; matching frames. Light toning at edges, hinged in with some staining from tape.
• JOHN OPPER (NEW YORK/NORTH
  JOHN OPPER (NEW YORK/NORTH CAROLINA/ILLINOIS, 1908-1994), CHICAGO SCENE WITH THE “L” AT 9TH AVE., OIL ON CANVAS, 29.5” X 23.5”. FRAMED 31” X 25”.JOHN OPPER, New York/North Carolina/Illinois, 1908-1994, Chicago scene with the "L" at 9th Ave. Signed lower left "John Opper". Dimensions: Oil on canvas, 29.5" x 23.5". Framed 31" x 25".
• JOHN OPIE (AMERICAN B. 1936),
  JOHN OPIE (AMERICAN B. 1936), ACRYLIC ON BOARDJohn Opie (American b. 1936), acrylic on board, titled Golden, signed lower right, 13" x 24". Competitive in-house shipping is available for this lot. Condition: Good condition. No apparent damages or repairs.
• Op Art Painting mid 20th
  Op Art Painting mid 20th centuryacrylic on canvas unsigned orange and blue with stenciled design in aluminum frame.36.5 x 36.5 in.Several minor abrasions to surface of painting.
• DENNIS OPPENHEIM
  DENNIS OPPENHEIM (AMERICAN,1938-2011) LITHODESCRIPTION: Dennis Oppenheim (American, 1938-2011) Signed & numbered in pencil, Limited edition, Lithograph on woven paper. Title: Cobalt Vectors "48/150" Stamped on reverse " 1978 Herman Finesod"Â CIRCA: 1979 ORIGIN: USA DIMENSIONS: L: 41.25" x W: 29.75"Â CONDITION: Great condition. See lot description for details on item condition. More detailed condition requests can be obtained via email (info@akibaantiques.com) or SMS (305) 333-4134. Any condition statement given, as a courtesy to a client, is only an opinion and should not be treated as a statement of fact. Akiba Antiques shall have no responsibility for any error or omission.
• POSS. G. ERIC OPPENHEIM, TWO NUDE
  POSS. G. ERIC OPPENHEIM, TWO NUDE STUDIES, O/CPossibly G. Eric Oppenheim (20th century), two nude studies, oil on canvas, one signed lower right, one upper left "Oppenheim". Sight size: 13 1/2" high, 10 1/2" wide. Frame size: 20 3/4" high, 17 1/2"wide. Condition: Any condition information included in our lot descriptions is not the equivalent of a written condition statement, and the absence of condition information does not imply that the lot is free of defects. Our auction lot descriptions reflect our effort to provide accurate, objective and fair information on all lots for sale, and we encourage bidders to request written condition statements and large file images on any lots of interest by emailing condition@woodburyauction.com. We also strongly advise that you or someone on your behalf inspect the lot personally before bidding. All lots are sold "as is" and "where is" and neither we nor any consignor makes any warranties or representation of any kind or nature with respect to the property. There are no returns and no refunds based on condition.
• OPERA HOUSE' SIGNOPERA HOUSE' SIGN,
  OPERA HOUSE' SIGNOPERA HOUSE' SIGN, hand painted plywood, 48 x 96 inches.
• (2) RED APOTHECARY JARS - "COCAINE"
  (2) RED APOTHECARY JARS - "COCAINE" & "OPIUM" Near Pair of Red Mold-Blown Glass Jars, open tops, no lid, one painted "Cocaine", 17 3/4" high, 11 1/4" x 5 3/4", and the other painted "Opium", 18 1/4" high, 11 1/2" x 5 3/4". Minor paint losses, otherwise good condition.
• KOOP THE COMING STORM, 92 OIL ON
  KOOP THE COMING STORM, 92 OIL ON BOARD: 9 X 12 3/4 IN.Framed; lower left signed and dated: Koop 92; verso titled: The Coming Storm Oil on board: 9 x 12 3/4 in.
• RICHARD ANUSZKIEWICZ OP-ART
  RICHARD ANUSZKIEWICZ OP-ART SERIGRAPHRichard Anuszkiewicz (American, Pennsylvania / New York, 1930-2020). Op-art serigraph from the Temple series. Pencil signed, dated 2000 and numbered 109/125 in the lower margin. Publisher's blindstamp lower right. Image 12 3/4" x 9" (with frame 19 1/2" x 15").
• RICHARD ANUSZKIEWICZ OP-ART
  RICHARD ANUSZKIEWICZ OP-ART SERIGRAPHRichard Anuszkiewicz (American, Pennsylvania / New York, 1930-2020). Op-art serigraph from the Temple series. Pencil signed, dated 2000 and numbered 109/125 in the lower margin. Publisher's blindstamp lower right. Image 12 3/4" x 9" (with frame 19 1/2" x 15").
• AFTER YACCOV AGAM. UNTITLED OP-ART,
  AFTER YACCOV AGAM. UNTITLED OP-ART, OFFSET LITHOGRAPH Offset lithograph, signed lr, sight size: 21 1/2 x 21 1/2 in., framed.
• GROUP OF OPAQUE GLASS, MID 19TH
  GROUP OF OPAQUE GLASS, MID 19TH C.Group of opaque glass, mid 19th c. , to include a fiery opalescent diamond point panel cologne bottle, 4 3/4" h.; a fiery opalescent footed loop cologne bottle, 5" h., a milk glass pressed salt cellar, 3" h.; and a miniature blown jug, 2 3/8" h. Competitive in-house shipping is available for this lot. Condition: Panel cologne - roughness to stopper. Footed cologne - chip to rim and base rim.
• RICHARD ANUSZKIEWICZ OP-ART
  RICHARD ANUSZKIEWICZ OP-ART SERIGRAPHRichard Anuszkiewicz (b. 1930). Op-art serigraph on paper. Pencil signed and dated 1970 along the lower right. Dimensions: Sight; height: 11 in x width: 17 in. Framed; height: 18 in x width: 24 in. SKU: 01855 Condition: Please contact us for a detailed condition report. Please note that the lack of a condition statement does not imply perfect condition. Email lia@revereauctions.com with any condition questions.
• MAX (MOPP) OPPENHEIMER (AUSTRIAN
  MAX (MOPP) OPPENHEIMER (AUSTRIAN 1885-1954), SELBSTBILDNIS MIT GRIFFEL (ECHTE 31), ETCHING AND DRYPOINT, 152 X 127 MMMax (Mopp) Oppenheimer (Austrian 1885-1954), Selbstbildnis mit Griffel , (Echte 31), Etching and drypoint, 1913, signed MOPP in graphite l.r. and numbered 15/36 in graphite l.l.; apparently in good condition. Framed.* Sight size: 152 x 127 mm (6 x 5 in) Dimensions: Sight size: 152 x 127 mm (6 x 5 in)
• Julian Stanczak (Polish/American,
  Julian Stanczak (Polish/American, b.1928) Untitled Op Art Silkscreen Signed and dedicated lower margin, EA (Artist's Proof) Good condition, several light "cracks/lines" in the paint. The Op Art movement was named for Julian Stanczak's first exhibition in New York. Stanczak's most influential formal training was in the Bauhaus tradition. He was a student of Josef Albers at Yale University, where he received his MFA in 1956. 32 1/2" x 32 1/2"
• A 9 ct gold opal ring and a
  A 9 ct gold opal ring and a yellow metal (tests 9 ct gold) opal pendant.
• Josef Albers OPALESCENT Color
  Josef Albers OPALESCENT Color screenprint Estimate:$800-$1,200
• Black opal and platinum stick
  Black opal and platinum stick pin, fine rounded triangle-cut natural black opal cabochon, estimated weight 3.17 ct., intense multi play-of-color, engraved platinum bezel frame, 14 kt. white gold pin shaft, 2-3/4 in., insurance replacement value $7,152, with appraisal. Opal with chip on back edge, possibly a doublet (impossible to determine without dismounting). Estates of Ward and Stout Families, Bloomfield, New Jersey