Category: Appraisals

  • Collecting Guide: Prints by International Artists

    For new collectors, prints can offer an accessible entry point to begin growing your art collection, offering works at more affordable prices.

    Andy Warhol, Mick Jagger (F&S II.141). Colour screenprint on Arches aquarelle (rough) paper. Signed by the artist, numbered 13/250 and signed by Mick Jagger in the lower margin. Printed by Alexander Heinrici, New York. Published by Seabird Editions, London, England. Sold for $276,000

    1. What is a print?

    Prints are original artworks produced in limited numbers. They are often created under the artist’s supervision and in an edition. Prints and printmaking are broad terms used to describe:

    • Aquatint: An intaglio printmaking technique that creates tonal areas.
    • Drypoint: An intaglio printmaking technique that creates sharp lines with fuzzy edges.
    • Engraving: Incisions are made into a metal plate which retain the ink and form the printed image.
    • Etching: A printmaking technique using chemical action to produce incised lines in a metal printing plate, which holds the applied ink and forms the image.
    • Lithography: On a flat stone or metal plate, an image is created using a greasy substance that allows the ink to stick, while the non-image areas are treated to repel ink.
    • Mezzotint: An intaglio printmaking technique that creates soft gradations of tone.
    • Monoprint: A form of printmaking where the image can only be made once, making the technique closer to a drawing or painting. The term monoprint and monotype are used interchangeably.
    • Screenprint: A variety of stencil printing, using a screen made from fabric (silk or synthetic) stretched tightly over a frame. Also known as silkscreen and serigraphy.
    • Woodcut: A method of relief printing using a block of wood cut along the grain. The raised areas of the image are inked and printed, while the areas that have been cut away remain blank.
    Pablo Picasso, Sculpteur et deux têtes sculptées from the Vollard Suite (Bloch 157; Geiser 310 Bd). Etching signed lower margin. Sold for $9,600

    2. What are edition sizes and proofs?

    A print is a unique work produced in a limited edition, meaning only a specific number of impressions are made, and are usually signed by the artist. Each print is assigned an edition number, typically written as a fraction in the lower margin (for example: 25/50). The number on the left represents the individual print’s number, while the number on the right indicates the total size of the edition.

    The number of prints in an edition is key and limited edition prints are generally considered to be more valuable. The following abbreviations usually appear on works outside the numbered edition, such as:

    • A.P.: Artist’s Proof (or E.A. for épreuve d’artiste). Identical to the numbered edition and usually kept by the artist as a record of the print’s evolution.
    • P.P.: Printer’s Proof. Identical to the numbered edition and is an example for the printer or publisher the artist was collaborating with.
    • T.P.: Trial Proof. Used by artists and printers to see how the work is progressing before the official print run. 
    • E.P.: Experimental Proof. An experimental proof used by an artist as part of the creation process to be made into an edition.
    • C.P.: Color Proof. Used to test which colours best represent the artist’s intention.
    • H.C.: Hors Commerce, which translates to “not for sale”. These proofs were often intended for promotional use for galleries and dealers and are identical to the final edition.
    • B.A.T.: Bon à tirer, a French phrase meaning “good to pull”. It is the final proof reviewed by the artist before the edition is printed. There is generally only one B.A.T. and the printer relies on it so that the final edition is as the artist intended.
    Marc Chagall, L’Opéra (M. 715). Colour lithograph. Signed and inscribed “Épreuve d’artiste” in the lower margin. Sold for $31,200

    3. What are the different types of paper used in prints?

    In our catalogue description, specialists will indicate what type of paper a print is on and will mention if any watermarks are visible. Here are some examples:

    • Arches
    • BFK Rives
    • Hahnemühle
    • Japan nacre
    • Wove
    Roy Lichtenstein, This Must Be the Place (Corlett III.20), 1965. Colour offset lithograph on wove paper printed signature, dated 1965 (as issued) and signed in the lower margin; titled and dated on a gallery label on the backing on the reverse. From an unknown edition size. Published by Leo Castelli Gallery, New York. Sold for $22,800

    The selection of paper is an important part of the printmaking process, which can influence the appearance of the printed image. For example, Roy Lichtenstein was known for using readily available paper, such as thin poster paper, and Andy Warhol similarly liked using inexpensive paper for his Soup Cans during the 1960s to emphasize that they were meant for everyone.

    4. Why are catalogue raisonnés important?

    A catalogue raisonné is a published collection of an artist’s complete works, listing each work with its title, date, and a description of its physical properties, such as medium, size and signature. The various editions are listed, along with the names of the printer and publisher.

    Consulting the catalogue raisonné of an artist is, therefore, a necessary step for any serious collector to confirm if a print is a genuine work or not.

    Andy Warhol, Turtle (F&S II.360A), 1985 colour screenprint on Lenox Museum Board. Signed and numbered 248/250 lower right; titled and numbered on a label on the reverse. Printed by Rupert Jasen Smith, New York; published by CBS, Inc., Los Angeles, California. Sold for $114,000


    5. What are common condition issues to look out for?

    Beyond the authenticity of a print, a collector should always consider its condition before making a purchase as it will impact its value. The most common imperfections can include the following:

    • Creasing: An unintentional and permanent ridge or fold in the sheet of paper.
    • Fading: Loss of brightness or brilliance of colour in the image.
    • Foxing: Reddish-brown spots that appear on the paper due to water exposure or high levels of humidity.
    • Tearing: Damage to the paper where it has pulled apart, leaving ragged or irregular edges.
    • Trimming: An alteration of the size of a sheet, whether that be due to a condition issue or for framing. 
    • Yellowing: Alteration of a print that takes on a yellowish tint.

  • A Look At Cowley Abbott Valuation Days

    Cowley Abbott kicked off our first valuation days of the 2025 season in Toronto on February 12th and another on March 19th. It was at these valuation days that specialists consigned a W.J. Phillips and provided a valuation for a Joyce Weiland artwork.

    From February 20th – 27th, President Rob Cowley and Senior Art Specialist Anna Holmes travelled the east coast beginning in Charlottetown, P.E.I., making stops in Halifax, Nova Scotia and ending in Fredericton, New Brunswick. During this trip our team spoke with the press, including CBC radio and tv in Charlottetown, Global and CBC in Halifax (view here), and CBC radio in Fredericton; and of course, valued incredible works of art. Rob also had the opportunity to speak to students at Dalhousie University in Nova Scotia about the auction world and an important private collection.

    A range of regional artists were viewed at our east coast valuation days, such as A.Y. Jackson, Mary Pratt, Frederick Arthur Verner, A.J. Casson, Maud Lewis, Molly Lamb Bobak. International artist highlights included a work by Pablo Picasso. We were also entrusted with some incredible consignments, including a canvas by Yves Gaucher and a canvas by Fern Coppedge which will both be offered in our upcoming live auction.

    Also while on the East Coast Rob had the opportunity to speak with students from Dalhousie University in Nova Scotia about the auction market and an important private collection.

    On April 3rd, our valuation day was hosted by The Agnes Etherington Art Centre in Kingston, Ontario, where Rob Cowley gave a talk on “Artwork Tales”. This talk focused on exciting highlights sold at Cowley Abbott such as Ukrainian Proverb by William Kurelek, Algoma (Algoma Sketch 48) by Lawren Harris and DHead XLVI by David Bowie. 

    Rob also discussed the amazing results from the Private Collection auctions in 2023/2024 and highlighted the Joyce Putnam Bequest of paintings that the Agnes Etherington Art Centre has in their collection, which consisted primarily of Group of Seven works. It was a valuation day to remember and a huge thank you to all who joined the talk!

    Our April 6th Valuation day saw Canadian Art Specialist Eryn Brobyn and Senior Canadian & International Art Specialist Perry Tung travel to the Art Gallery of Hamilton where they were delighted to value works by Andy Warhol, Alexandra Luke, and Tom Hodgson.

    Our firm looks forward to the valuation days of this upcoming season, including a visit to Niagara on the Lake at The Riverbrink Museum on April 25. We thank everyone for their participation in our valuation days. 

    For more information on valuation days and upcoming events visit cowleyabbott.ca and follow us on social media!

  • Rob Cowley speaks with CTV Vancouver about Cowley Abbott’s National Valuation Tour

    Rob Cowley visits CTV Vancouver to chat with Keri Adams about Cowley Abbott’s national valuation tour and the events being held in Vancouver, Victoria, Calgary and Edmonton.

  • Rob Cowley Sits Down with BNN Bloomberg’s Paul Bagnell

    Rob Cowley visited the BNN Bloomberg studio to chat with Paul Bagnell about the art market and Cowley Abbott’s recent cross country travel.

    Rob speaks with BNN Bloomberg’s Paul Bagnell regarding Cowley Abbott’s ongoing national travels as they collect consignments for their upcoming spring live auction. The discussion then focuses upon a selection of artwork for auction and private sale currently in Cowley Abbott’s care for sale.
  • Rob Cowley speaks with Global Halifax about Cowley Abbott’s National Valuation Tour

    Rob Cowley visits Global News Halifax to chat with Ella Macdonald about Cowley Abbott’s national valuation tour and the events being held in Halifax and Fredericton.