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May 20th, 2026, Online+ Auction: Modern Art, Design and Furniture + Antiques and More

2026-05-20 09:00:00 2026-05-20 09:00:00 America/New_York Bidsquare Bidsquare : May 20th, 2026, Online+ Auction: Modern Art, Design and Furniture + Antiques and More https://www.bidsquare.com/auctions/concept-gallery/may-20th-2026-online-auction-modern-art-design-and-furniture-antiques-and-more-23097
Concept Gallery info@conceptgallery.com

Featured Items

509 Results
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  • Virgil Cantini 1981 Enamel on Metal Abstraction
    Estimate
    $50 - $80
    Lot 646

    Virgil Cantini 1981 Enamel on Metal Abstraction

    Est.
    $50 - $80
    Concept Gallery
    2 Bids
    Current Bid
    $60
  • Jerry Caplan White Stoneware Sculpture Pregnant Woman
    Estimate
    $150 - $250
    Lot 647

    Jerry Caplan White Stoneware Sculpture Pregnant Woman

    Est.
    $150 - $250
    Concept Gallery
    0 Bids
    Starting Bid
    $80
  • Jean Paul Cassigneul 1967 orig litho Le Peignoir de Bain
    Estimate
    $200 - $400
    Lot 648

    Jean Paul Cassigneul 1967 orig litho Le Peignoir de Bain

    Est.
    $200 - $400
    Concept Gallery
    0 Bids
    Starting Bid
    $125
  • Jean Paul Cassigneul 1973 orig litho Les Chrysanthemes
    Estimate
    $250 - $450
    Lot 649

    Jean Paul Cassigneul 1973 orig litho Les Chrysanthemes

    Est.
    $250 - $450
    Concept Gallery
    0 Bids
    Starting Bid
    $150
  • Jean Paul Cassigneul 1974 orig litho Le Chapeau de Paille noir
    Estimate
    $250 - $450
    Lot 650

    Jean Paul Cassigneul 1974 orig litho Le Chapeau de Paille noir

    Est.
    $250 - $450
    Concept Gallery
    0 Bids
    Starting Bid
    $150
  • Jorge Castillo Perspective of a Child 1978 Signed Etching
    Estimate
    $80 - $150
    Lot 651

    Jorge Castillo Perspective of a Child 1978 Signed Etching

    Est.
    $80 - $150
    Concept Gallery
    0 Bids
    Starting Bid
    $50
  • Jorge Castillo 1968 Signed Modernist Etching
    Estimate
    $30 - $50
    Lot 652

    Jorge Castillo 1968 Signed Modernist Etching

    Est.
    $30 - $50
    Concept Gallery
    0 Bids
    Starting Bid
    $20
  • Marc Chagall Original Color Lithograph 1964 Woman with Umbrella
    Estimate
    $50 - $80
    Lot 653

    Marc Chagall Original Color Lithograph 1964 Woman with Umbrella

    Est.
    $50 - $80
    Concept Gallery
    0 Bids
    Starting Bid
    $30
  • Louisa Chase Signed Etching Nightfall 1985
    Estimate
    $80 - $150
    Lot 654

    Louisa Chase Signed Etching Nightfall 1985

    Est.
    $80 - $150
    Concept Gallery
    1 Bid
    Current Bid
    $50
  • Constantino Chervey Oil on Canvas
    Estimate
    $80 - $150
    Lot 655

    Constantino Chervey Oil on Canvas

    Est.
    $80 - $150
    Concept Gallery
    0 Bids
    Starting Bid
    $40
  • Chroma Beaded Light Box Marilyn Monroe 2025
    Estimate
    $300 - $600
    Lot 656

    Chroma Beaded Light Box Marilyn Monroe 2025

    Est.
    $300 - $600
    Concept Gallery
    0 Bids
    Starting Bid
    $250
  • Carmen Cicero 1971 orig serigraph Yellow
    Estimate
    $40 - $80
    Lot 657

    Carmen Cicero 1971 orig serigraph Yellow

    Est.
    $40 - $80
    Concept Gallery
    0 Bids
    Starting Bid
    $20
  • Grace Clark 1982 watercolor Flowering Hedge
    Estimate
    $200 - $400
    Lot 658

    Grace Clark 1982 watercolor Flowering Hedge

    Est.
    $200 - $400
    Concept Gallery
    0 Bids
    Starting Bid
    $150
  • Grace Clark oil painting Peonies and Roses
    Estimate
    $250 - $450
    Lot 659

    Grace Clark oil painting Peonies and Roses

    Est.
    $250 - $450
    Concept Gallery
    0 Bids
    Starting Bid
    $175
  • Anne Coe Learning How To Deal With The Elements Signed Print
    Estimate
    $60 - $100
    Lot 660

    Anne Coe Learning How To Deal With The Elements Signed Print

    Est.
    $60 - $100
    Concept Gallery
    0 Bids
    Starting Bid
    $40
  • 2 framed prints by Alfred Cohen Anenomes and Fleurs Flamande
    Estimate
    $40 - $80
    Lot 661

    2 framed prints by Alfred Cohen Anenomes and Fleurs Flamande

    Est.
    $40 - $80
    Concept Gallery
    0 Bids
    Starting Bid
    $20
  • Linda Connor 1978 photograph Seven Sacred Pools, Maui, Hawaii
    Estimate
    $200 - $300
    Lot 662

    Linda Connor 1978 photograph Seven Sacred Pools, Maui, Hawaii

    Est.
    $200 - $300
    Concept Gallery
    0 Bids
    Starting Bid
    $125
  • Robert Conover Large Color Woodcut Enclosing 1972
    Estimate
    $100 - $200
    Lot 663

    Robert Conover Large Color Woodcut Enclosing 1972

    Est.
    $100 - $200
    Concept Gallery
    1 Bid
    Current Bid
    $60
  • R. Crumb 54th Carnegie International Signed Poster 2004
    Estimate
    $200 - $400
    Lot 664

    R. Crumb 54th Carnegie International Signed Poster 2004

    Est.
    $200 - $400
    Concept Gallery
    0 Bids
    Starting Bid
    $125
  • R. Crumb Head Comix rare Hardcover First Edition in Jacket 1968
    Estimate
    $100 - $200
    Lot 665

    R. Crumb Head Comix rare Hardcover First Edition in Jacket 1968

    Est.
    $100 - $200
    Concept Gallery
    0 Bids
    Starting Bid
    $60
  • Jose Luis Cuevas Barrio Chino II Signed Etching 1981
    Estimate
    $200 - $400
    Lot 666

    Jose Luis Cuevas Barrio Chino II Signed Etching 1981

    Est.
    $200 - $400
    Concept Gallery
    0 Bids
    Starting Bid
    $150
  • Jose Luis Cuevas Waste of War Signed Etching 1981
    Estimate
    $200 - $400
    Lot 667

    Jose Luis Cuevas Waste of War Signed Etching 1981

    Est.
    $200 - $400
    Concept Gallery
    0 Bids
    Starting Bid
    $150
  • Salvador Dali Escargot The Snail Signed Etching
    Estimate
    $300 - $500
    Lot 668

    Salvador Dali Escargot The Snail Signed Etching

    Est.
    $300 - $500
    Concept Gallery
    0 Bids
    Starting Bid
    $200
  • Eva Lu Damianos 1989 color pencil Entering Pittsburgh II
    Estimate
    $40 - $80
    Lot 669

    Eva Lu Damianos 1989 color pencil Entering Pittsburgh II

    Est.
    $40 - $80
    Concept Gallery
    0 Bids
    Starting Bid
    $20
  • Glen Davis Brutalist Sculpture with Suspended Glass
    Estimate
    $150 - $300
    Lot 670

    Glen Davis Brutalist Sculpture with Suspended Glass

    Est.
    $150 - $300
    Concept Gallery
    0 Bids
    Starting Bid
    $80
  • Adolf Dehn Winter in the Rockies AAA Lithograph 1950
    Estimate
    $100 - $200
    Lot 671

    Adolf Dehn Winter in the Rockies AAA Lithograph 1950

    Est.
    $100 - $200
    Concept Gallery
    0 Bids
    Starting Bid
    $60
  • Attributed to Charles Demuth Watercolor on Paper Swimming Family
    Estimate
    $200 - $400
    Lot 672

    Attributed to Charles Demuth Watercolor on Paper Swimming Family

    Est.
    $200 - $400
    Concept Gallery
    0 Bids
    Starting Bid
    $125
  • Jean Dewasne 1975 Carnegie Poster Inscribed by the Artist
    Estimate
    $60 - $100
    Lot 673

    Jean Dewasne 1975 Carnegie Poster Inscribed by the Artist

    Est.
    $60 - $100
    Concept Gallery
    0 Bids
    Starting Bid
    $40
  • Werner Drewes Southern Harbor AAA Signed Woodcut 1964
    Estimate
    $200 - $400
    Lot 674

    Werner Drewes Southern Harbor AAA Signed Woodcut 1964

    Est.
    $200 - $400
    Concept Gallery
    0 Bids
    Starting Bid
    $125
  • Louis Michel Eilshemius Very Early Charcoal Drawing 1879
    Estimate
    $200 - $400
    Lot 675

    Louis Michel Eilshemius Very Early Charcoal Drawing 1879

    Est.
    $200 - $400
    Concept Gallery
    0 Bids
    Starting Bid
    $150
  • Michael Elia Abstracted Figure Marble Sculpture
    Estimate
    $200 - $400
    Lot 676

    Michael Elia Abstracted Figure Marble Sculpture

    Est.
    $200 - $400
    Concept Gallery
    0 Bids
    Starting Bid
    $100
  • Lilly Florida 1969 Modernist Abstract Oil on Canvas
    Estimate
    $50 - $80
    Lot 677

    Lilly Florida 1969 Modernist Abstract Oil on Canvas

    Est.
    $50 - $80
    Concept Gallery
    1 Bid
    Current Bid
    $30
  • Richard Florsheim Constellations 1979 Signed Lithograph
    Estimate
    $100 - $200
    Lot 678

    Richard Florsheim Constellations 1979 Signed Lithograph

    Est.
    $100 - $200
    Concept Gallery
    1 Bid
    Current Bid
    $60
  • Larry Fodor Medicine Woman 4 Signed Lithograph 1987
    Estimate
    $50 - $80
    Lot 679

    Larry Fodor Medicine Woman 4 Signed Lithograph 1987

    Est.
    $50 - $80
    Concept Gallery
    0 Bids
    Starting Bid
    $30
  • Pedro Friedeberg Malabaristas Parapsicologicos Signed Serigraph
    Estimate
    $500 - $700
    Lot 680

    Pedro Friedeberg Malabaristas Parapsicologicos Signed Serigraph

    Est.
    $500 - $700
    Concept Gallery
    0 Bids
    Starting Bid
    $400
  • Pedro Friedeberg Matias en Cuernavaca Signed Screenprint
    Estimate
    $500 - $700
    Lot 681

    Pedro Friedeberg Matias en Cuernavaca Signed Screenprint

    Est.
    $500 - $700
    Concept Gallery
    0 Bids
    Starting Bid
    $400
  • Pedro Friedeberg Teotihuacanizacion de Mesopotamia Signed Screenprint
    Estimate
    $500 - $700
    Lot 682

    Pedro Friedeberg Teotihuacanizacion de Mesopotamia Signed Screenprint

    Est.
    $500 - $700
    Concept Gallery
    0 Bids
    Starting Bid
    $400
  • Johnny Friedlaender Group of 2 Prints, One Framed
    Estimate
    $60 - $100
    Lot 683

    Johnny Friedlaender Group of 2 Prints, One Framed

    Est.
    $60 - $100
    Concept Gallery
    0 Bids
    Starting Bid
    $40
  • Johnny Friedlaender Group of 2 Framed Etchings
    Estimate
    $60 - $100
    Lot 684

    Johnny Friedlaender Group of 2 Framed Etchings

    Est.
    $60 - $100
    Concept Gallery
    0 Bids
    Starting Bid
    $40
  • Johnny Friedlaender Nuit Sombre 1973 Large Etching Signed
    Estimate
    $60 - $100
    Lot 685

    Johnny Friedlaender Nuit Sombre 1973 Large Etching Signed

    Est.
    $60 - $100
    Concept Gallery
    0 Bids
    Starting Bid
    $40
  • Johnny Friedlaender The Grand Couple Large Etching Signed
    Estimate
    $60 - $100
    Lot 686

    Johnny Friedlaender The Grand Couple Large Etching Signed

    Est.
    $60 - $100
    Concept Gallery
    0 Bids
    Starting Bid
    $40
  • Alberto Giacometti Lithograph 1961 Exhibition Poster
    Estimate
    $80 - $150
    Lot 687

    Alberto Giacometti Lithograph 1961 Exhibition Poster

    Est.
    $80 - $150
    Concept Gallery
    0 Bids
    Starting Bid
    $50
  • Bud Gibbons Still Life with Fruit 1977 Oil on Canvas
    Estimate
    $200 - $400
    Lot 688

    Bud Gibbons Still Life with Fruit 1977 Oil on Canvas

    Est.
    $200 - $400
    Concept Gallery
    0 Bids
    Starting Bid
    $125
  • Enrico Glicenstein Terra Cotta Bust of Arturo Lancellotti
    Estimate
    $200 - $400
    Lot 689

    Enrico Glicenstein Terra Cotta Bust of Arturo Lancellotti

    Est.
    $200 - $400
    Concept Gallery
    0 Bids
    Starting Bid
    $100
  • Enrico Glicenstein Crouching Cat Painted Terra Cotta Sculpture 1923-1924
    Estimate
    $200 - $300
    Lot 690

    Enrico Glicenstein Crouching Cat Painted Terra Cotta Sculpture 1923-1924

    Est.
    $200 - $300
    Concept Gallery
    0 Bids
    Starting Bid
    $100
  • 10 pc Enrico Glicenstein Watercolor Flower Still Lives
    Estimate
    $200 - $400
    Lot 691

    10 pc Enrico Glicenstein Watercolor Flower Still Lives

    Est.
    $200 - $400
    Concept Gallery
    0 Bids
    Starting Bid
    $150
  • 4 pc Enrico Glicenstein Biblical David and Goliath Etchings
    Estimate
    $60 - $100
    Lot 692

    4 pc Enrico Glicenstein Biblical David and Goliath Etchings

    Est.
    $60 - $100
    Concept Gallery
    0 Bids
    Starting Bid
    $40
  • 4 pc Enrico Glicenstein Drawings and Watercolor
    Estimate
    $60 - $100
    Lot 693

    4 pc Enrico Glicenstein Drawings and Watercolor

    Est.
    $60 - $100
    Concept Gallery
    0 Bids
    Starting Bid
    $40

Auction Description

May 20th, 2026, Online+ Auction: Modern Art, Design and Furniture + Antiques and More by Concept Gallery

Over 500 lots of modern art, furniture and design, plus antiques, lighting, and more. Includes another large group from the personal collection of the late Edward Grzybowski, one of Pittsburgh's premier furniture specialists. Also books, prints, photographs, carpets, glass and ceramics.

Read more
Concept Gallery
Pittsburgh, PA 15218
United States

info@conceptgallery.com

Phone:+1 4122429200

Buyer’s Premium

Start Premium (%)
$0 27.00

Bid Increments

Start Increments ($)
$0 $10
$100 $25
$400 $50
$1,000 $100
$3,000 $200
$5,000 $500
$10,000 $1,000
$20,000 $2,500
$50,000 $5,000
$100,000 $10,000

Payments

Available payment options

  • Visa
  • Mastercard
  • Amex
  • Diners
  • Discover
  • JCB
  • Union Pay

See Terms and Conditions For Payment Details.

Shipping Info

Concept Gallery does not pack and ship. A list of shippers that regularly visit our gallery is available on our website: https://www.conceptgallery.com/auctions/buying/shipping/ All property must be paid in full before we will release your purchases to the shippers.

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Terms & Conditions

Conditions of sale for auction: This constitutes Concept Art Gallery's and the Consignor's entire agreement with the purchaser relative to the property to be sold at auction. The following Conditions of Sale are the complete and only terms and conditions on which all property is offered for sale. All property is sold "AS IS" and neither we nor the Consignor makes any guarantees, warranties or representations, expressed or implied, with respect to the property or the correctness of the catalog or other description of the authenticity of authorship, provenance, exhibitions, literature or historical relevance of the property or otherwise. No statement anywhere, whether oral or written, shall be deemed such a guarantee, warranty or representation. Any condition statement is given as a courtesy to a client, is only an opinion and should not be treated as a statement of fact. Concept Gallery shall have no responsibility for any error or omission. The absence of a condition statement does not imply that the lot is in perfect condition or completely free from wear and tear, imperfections or the effects of aging. Prospective bidders should inspect the property before bidding to determine its condition, size and whether or not it has been restored. We and the Consignor make no representation or warranty as to whether the purchaser acquires any reproduction rights in the property. We reserve the right to withdraw any property before sale. Unless otherwise announced by the auctioneer, all bids are per lot as numbered. We reserve the right to reject any bid. The highest bidder acknowledged by the online bidding system will be the purchaser. In the event of any dispute between bidders, or in the event of doubt on our part as to the validity of any bid, the auctioneer will have the final discretion either to determine the successful bidder or to re-offer and resell the article in dispute. If any dispute arises after the sale, our sales record is conclusive. Although in our discretion we will execute order bids or accept telephone bids as a convenience to clients who are not present at auctions, we are not responsible for any errors or omission in connection therewith (applies to Live Sales only, no phone/absentee bids for Online-Only Sales). If the auctioneer decided that any opening bid is below the value of the article offered s/he may reject the same and withdraw the article from sale, and if, having acknowledged an opening bid, s/he decides that any advance thereafter is insufficient, s/he may reject the advance. All sizes are approximate. All transactions must be complete before property is removed from the premise. Possession of purchased property will not turn over to bidder until checks have been cleared or arrangements for payment have been made with the Gallery. Cash (in house only), certified check, Master Card, Visa, Discover, (bank) wire transfer, or personal checks with prior approval are acceptable terms for purchases. If an article sold cannot be delivered by reason of theft, breakage, or other damage prior to check- out, the sale shall be deemed canceled without any liability on the part of the Gallery. All merchandise must be paid for and picked up or shipping arranged immediately following the sale, in no case later than one week following the sale, by 5PM (see shipping details to make shipping arrangements). Items not picked up by the deadline will be charged a storage fee of $5/day per lot. Additional charges may apply to oversize lots. Shipping can be arranged through any third-party shipper (find list of suggested shippers at our website). Merchandise not picked up will be re-auctioned or resold without further notice to the purchaser and payments will be forfeited. Further, in the event of loss or such resale, the original will be responsible. Property not picked up within one (1) month may be re-auctioned or resold without further notice to the buyer, and payment will be forfeited. Merchandise will be packed and transported by the purchaser at their own risk and expense. Bidding on merchandise automatically constitutes agreement with these terms. IMPORTANT NOTICE: A premium of 24% will apply to all property sold at bid.conceptgallery.com, to be paid by buyer as part of the purchase price. Phone & absentee bids are available until 5pm the day before the sale (applies to Live Sales only, no phone/absentee bids for Online-Only sales). Lots including jewelry, silver or other precious metals can only be paid for by wire transfer, bank transfer, ACH transfer, cashier's check or an in person cash transaction. All lots with these payment restrictions will be noted in the Condition field. Auctioneer License: Sam Berkovitz AU003292-L; Alison Oehler AU005978