Sam Francis

Life and career in abstract expressionism

Sam Francis was born in 1923 in the United States and worked until his death in 1994. He established himself as a painter, sculptor, graphic artist, illustrator and lithographer over a career spanning five decades. Francis belonged to the abstract expressionism movement, developing a distinctive approach to colour and space that manifested across multiple disciplines. His work found homes in major institutions including the Art Institute of Chicago, which holds paintings and lithographs from different periods of his practice. Francis worked in oil on linen for his paintings, creating large scale abstractions, while his graphic work employed lithography as a primary medium. The artist maintained an active studio practice throughout his life, producing both unique paintings and editioned prints that explored similar formal concerns through different technical means.

Paintings, sculptures and editioned lithographs

The work of Sam Francis divides into several distinct categories for valuation purposes. His paintings are unique works, typically executed in oil on linen, and represent the highest value tier. These canvases range from modest to monumental scale, with works from the 1950s and 1960s showing expansive fields of colour. His sculptural output forms another category of unique objects. The graphic work consists primarily of colour lithographs, which are editioned multiples produced from aluminium plates. A lithograph such as those from 1963 might use three colours, while more complex compositions from 1970 could involve six separate plates. The edition size, the number within that edition, and whether the print is numbered or unnumbered all affect value significantly. Lithographs on paper are more accessible than paintings, but early impressions from small editions command premiums over later pulls or larger runs. The support matters as well: works on linen differ from those on paper in both durability and market reception.

Examining medium, signature and provenance

A specialist valuing work by Sam Francis begins with the medium and support. Oil paintings on linen require assessment of the canvas condition, any craquelure in the paint surface, and the stability of the stretcher. For lithographs, the paper type and colour noted in documentation, such as cream wove or white wove, must match the physical object. Edition information is critical: the total size of the edition, the number of the specific impression, and whether it appears in Arabic numerals, Roman numerals, or as an artist proof. Signature placement and medium, whether pencil, ink or crayon, should be verified. Condition issues in prints include foxing, toning, creases, tears and losses at sheet edges. Any restoration or conservation work affects value. Provenance documentation, including gallery labels, previous auction records, and exhibition history, adds confidence to an attribution. The period when a work was made matters substantially, as Francis worked across seven decades and his style evolved. A lithograph from 1963 occupies a different position in his development than one from 1970.

Results from LLB Auction sales

This auction house has offered eight works by Sam Francis, of which three found buyers. The sample size is small, so these figures represent only a preliminary indication of performance here rather than a comprehensive market picture. The lowest realised price stood at 1266 euros, while the highest reached 4824 euros. The median result among the three sold lots was 3800 euros. These outcomes reflect the specific works that came to sale at this house, their condition, their provenance, and their appeal to the bidders present on those occasions. The sell through rate and the range between lowest and highest suggest that buyers respond to particular qualities in individual works rather than purchasing on name alone. Without knowing which disciplines or periods these eight lots represented, a seller cannot assume their own work will perform at any particular level within or beyond this range.

Preparing documentation for a valuation

A seller requesting a valuation should prepare comprehensive photographic documentation before making contact. Clear images of the entire front surface in even lighting are essential, showing the full composition without glare or distortion. Photographs of the reverse are equally important, capturing any labels, stamps, inscriptions, stretcher marks or previous auction stickers. If a signature is present, a detailed close up of that area should be included, showing the medium and exact placement. Any gallery or museum labels on the back require individual photographs at high enough resolution to read all text. Dimensions must be provided in both centimetres and inches, noting height before width, and specifying whether the measurement includes or excludes the frame. If the work is a lithograph, the sheet size and the image size should both be recorded. Paperwork accompanying the work, including certificates, gallery invoices, exhibition history, previous appraisals and any correspondence, should be gathered and described. Condition issues visible to the owner, even minor ones, should be noted in writing. This preparation allows a specialist to provide an informed preliminary assessment and determine whether a physical inspection is warranted.