# Bram Bogart artist context and auction value notes

Canonical page: https://appraisily.com/artist/bram-bogart/
Profile generated: 2026-05-02T14:30:00.000Z
Quality: high confidence, strong sources

## Artist identity

- Birth date: 1921-07-12
- Death date: 2012-05-02
- Nationality: Dutch, Belgian
- Movements: Expressionism, COBRA group (associated)
- Common media: Oil and mixed media (pigment, cement, glue, mortar) on canvas or board

## About Bram Bogart

Bram Bogart (1921–2012), born Abraham van den Boogart in Delft, Netherlands, was a Dutch-Belgian painter celebrated for his sculptural approach to abstract painting. After early training as a house painter and decorative artist, he moved to Paris in the late 1940s and later settled in Belgium, where he became a citizen. Bogart is most closely associated with the post-war European expressionist movement and had ties to the COBRA group, though his distinctive practice set him apart. He is best known for building paintings from thick, mortar-like mixtures of pigment, cement, glue, and other binders, creating dense relief surfaces that blur the boundary between painting and sculpture. His work is held by major institutions including Tate and has been exhibited widely across Europe. Collectors encounter Bogart's work at auction in the Post-War and Contemporary Art category.

## Common works and media

Collectors are most likely to encounter Bogart's large-scale abstract relief paintings on canvas or panel, executed in oil and mixed media incorporating cement, chalk, and synthetic binders. These works range from monochrome whites and blacks to vivid polychrome compositions. Smaller works on paper, including gouaches and drawings from his earlier figurative period, also appear at auction. Editioned prints and lithographs exist but are less common than unique paintings. Works are typically signed and may bear gallery labels from Belgian or Dutch dealers.

## Market and appraisal context

Bram Bogart maintains a deep and active secondary market with 703 recorded auction lots (538 with realized prices) spanning from 1998 to April 2026. The price distribution is wide but well-defined: the median stands at €3,200, the 25th percentile at €1,000, and the 75th percentile at €8,000, with an observed ceiling of €116,343. Works appear predominantly at European houses—Christie's, Sotheby's, Bernaerts Auctioneers, Cornette de Saint-Cyr, Adams Amsterdam Auctions, Artcurial, and Pierre Bergé & Associés are the most frequent venues—confirming strong Continental demand, particularly in Belgium and the Netherlands. Signed and numbered lithographs and prints cluster in the €450–€2,400 band. Oil-on-paper works and smaller paintings typically realize €2,000–€4,200. The signature mixed-media relief paintings on canvas or panel—from the 1960s onward, incorporating pigment, cement, and synthetic binders—consistently command the premium tier, with recent results of €9,500 (Icon Auction, Dec 2025), €19,772 (Adams Amsterdam, Dec 2025), and £12,065 (Christie's, Mar 2026). A monumental plaster sculpture realized CHF 30,000 (Dogny Auction, Nov 2024). Liquidity has softened slightly: 46 lots traded in the most recent 12 months versus 68 in the prior 12 months, though the breadth of active houses suggests continued collector interest rather than market withdrawal.

## Auction-house-backed market evidence

Bram Bogart maintains a deep and active secondary market with 703 recorded auction lots (538 with realized prices) spanning from 1998 to April 2026. The price distribution is wide but well-defined: the median stands at €3,200, the 25th percentile at €1,000, and the 75th percentile at €8,000, with an observed ceiling of €116,343. Works appear predominantly at European houses—Christie's, Sotheby's, Bernaerts Auctioneers, Cornette de Saint-Cyr, Adams Amsterdam Auctions, Artcurial, and Pierre Bergé & Associés are the most frequent venues—confirming strong Continental demand, particularly in Belgium and the Netherlands. Signed and numbered lithographs and prints cluster in the €450–€2,400 band. Oil-on-paper works and smaller paintings typically realize €2,000–€4,200. The signature mixed-media relief paintings on canvas or panel—from the 1960s onward, incorporating pigment, cement, and synthetic binders—consistently command the premium tier, with recent results of €9,500 (Icon Auction, Dec 2025), €19,772 (Adams Amsterdam, Dec 2025), and £12,065 (Christie's, Mar 2026). A monumental plaster sculpture realized CHF 30,000 (Dogny Auction, Nov 2024). Liquidity has softened slightly: 46 lots traded in the most recent 12 months versus 68 in the prior 12 months, though the breadth of active houses suggests continued collector interest rather than market withdrawal.

### Appraisal notes

Appraisily would use this auction-record foundation alongside photographs of the work's front, back, and edges; measured dimensions; a description of medium and support (oil, pigment-cement mixture, canvas, panel, or paper); the signature and any inscriptions or gallery labels; a condition report addressing flaking, cracking, losses, or surface instability common to Bogart's thickly layered works; documented provenance (Belgian or Dutch gallery labels, estate stamps, or exhibition history); edition details for prints and lithographs (edition size, number, and date); and comparable lots drawn from the same medium, period, and size range. The wide price dispersion—from €30 for minor prints to over €116,000 for major relief paintings—means that medium, scale, date, and condition are the primary value drivers, and a professional appraisal must anchor to tight comparable sets rather than broad averages.

### Valuation factors

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### Collector notes

- Bogart's secondary market is liquid and geographically concentrated in Belgium and the Netherlands; collectors should expect the widest selection at Bernaerts, Cornette de Saint-Cyr, Adams Amsterdam, and Maison Jules Veilinghuis.
- Lithographs and prints offer an accessible entry point (€450–€2,400) but should not be used as proxies for the value of unique paintings, which trade in a different register.
- Before purchasing a relief painting, request a detailed condition report. Surface instability—flaking, crumbling, or prior restoration—can be difficult to detect from photographs alone.
- Authenticity documentation from the artist's estate or a recognized gallery is advisable, especially for higher-value relief paintings.
- The recent decline in annual lot volume (68 to 46) may indicate tightening supply rather than waning demand; monitor upcoming seasons for confirmation.
- Ceramic and plaster sculptural works by Bogart appear infrequently at auction; results such as CHF 30,000 for a monumental plaster sculpture suggest these can command strong prices but lack sufficient comps for reliable benchmarking.

### Market caveats

- The price distribution spans €30 to €116,343 across 538 priced lots; broad median figures should not be applied to individual works without accounting for medium, size, date, and condition.
- Auction records combine multiple currencies (EUR, GBP, CHF, USD); currency conversion timing affects comparative analysis.
- Not all works attributed to COBRA were created under the group's formal auspices; the association is indirect and should not be overstated for valuation purposes.
- Some recent lots lack realized prices (e.g., an oil-on-paper lot at Veilinghuis Van Spengen, Dec 2025, and a gouache at Dogny Auction, Nov 2024), which may indicate bought-in or post-sale private results not captured in the data.
- The top observed price of €116,343 is an outlier well above the 75th percentile of €8,000; appraisals should reference comparable sets clustered around the subject work's characteristics rather than the ceiling.

### Market evidence sources

- Appraisily auction record index: https://appraisily.com/api/scraper-search/artists/bram-bogart/seo-profile?recentLimit=24&relatedLimit=0
- Invaluable / Icon Auction: https://www.invaluable.com/auction-lot-bram-bogart-1921-2012-150-c-c0388e0f61
- Invaluable / Adams Amsterdam Auctions: https://www.invaluable.com/auction-lot-bram-bogart-dutch-belgian-1921-2012-roodwitgeel-redwhiteyellow-1966-1967-18-c-76fcdb4187
- Invaluable / Christie's: https://www.invaluable.com/auction-lot-bram-bogart-1921-2012-bruin-brown-painted-mixed-media-relief14-3-4-x-17-1265-c-b785cc5d36
- Invaluable / Bertolami Fine Art: https://www.invaluable.com/auction-lot-bram-bogart-delft-1921-sint-truiden-2012-jardin-nylon-225-c-426ac73f52
- Invaluable / Maison Jules Veilinghuis: https://www.invaluable.com/auction-lot-bram-bogart-1921-2012-composition-with-red-yellow-and-blue-color-lithograph-signed-numbered-79-99-and-dated-1992-935-c-fedd551ca7
- Invaluable / Maison Jules Veilinghuis: https://www.invaluable.com/auction-lot-bram-bogart-1921-2012-abstract-composition-color-lithograph-signed-numbered-74-99-and-dated-1992-936-c-bd3aca84b6
- Invaluable / Maison Jules Veilinghuis: https://www.invaluable.com/auction-lot-bram-bogart-1921-2012-lithograph-in-color-37-60-signed-and-dated-73-934-c-5b8e532e56
- Invaluable / Bernaerts Auctioneers: https://www.invaluable.com/auction-lot-bram-bogart-1921-2012-1713-c-5e3d4d89cd
- Invaluable / Austin Auction Gallery: https://www.invaluable.com/auction-lot-bram-bogart-d-2012-abstract-aquagravure-print-noon-moon-38-x-38-1163a-c-22e393964a
- Invaluable / Maison Jules Veilinghuis: https://www.invaluable.com/auction-lot-bram-bogart-1921-2012-oil-on-paper-untitled-signed-and-dated-1990-54-c-f4833933ee
- Invaluable / Carlo Bonte Auctions: https://www.invaluable.com/auction-lot-bram-bogart-1921-2012-blauw-geel-1981-lithograph-n-36-75-30-x-30-cm-11-81-x-11-81-in-1034-c-9f1c60e09d
- Invaluable / Carlo Bonte Auctions: https://www.invaluable.com/auction-lot-bram-bogart-1921-2012-lithograph-xviii-xx-dated-19-92-frame-98-5-x-77-5-cm-38-78-x-30-51-in-124-c-f1e682d756

## Appraisily data basis

Appraisily artist pages combine verified artist identity research from museum, library-authority, and institutional sources with auction records, auction-house context, sale dates, realized prices, and comparable lots when those records are available. For Bram Bogart, identity data is grounded in records from the Library of Congress, Tate, the RKD Netherlands Institute for Art History, VIAF, and Wikidata.

## Sources

- Library of Congress: https://id.loc.gov/authorities/names/n84143654
- Tate: https://www.tate.org.uk/art/artists/bram-bogart-20608
- Wikidata: https://www.wikidata.org/wiki/Q1991286
- Wikipedia: https://en.wikipedia.org/wiki/Bram_Bogart
- RKD - Netherlands Institute for Art History: https://rkd.nl/en/explore/artists/9932
- VIAF / OCLC: https://viaf.org/viaf/92869701/