Breon O'Casey Auction Prices and Value Guide
Breon O'Casey auction prices are tracked in Appraisily's artist market index, with source-directory coverage of 370 records. Use this page to review sold-lot activity, market context, and valuation factors before requesting a formal appraisal.
Breon O'Casey auction prices: quick answer
Breon O'Casey auction prices depend on medium, size, date, condition, provenance, edition details, attribution confidence, and recent comparable auction sales.
- Artist
- Breon O'Casey
- Source records
- 370
- Market update
- 2026-02-16
Breon O'Casey market snapshot
Breon O'Casey shows solid auction liquidity with 131 tracked lots. Median realized sale is around $1,700. Category concentration is still broad or sparse. Last 12 months recorded 4 sales. Latest recorded sale: 2025-12-11.
Realized price distribution
- Under $1,000 (34.3% · 34 sales)
- $1,000 to $10,000 (60.6% · 60 sales)
- $10,000+ (5.1% · 5 sales)
- Median sale (last 12 months)
- $400
- Sales recorded (last 12 months)
- 4
- Median shift vs prior year
- 0.0%
- Latest recorded sale
- 2025-12-11
Artist context
About Breon O'Casey
Nationality
British
Breon O'Casey is identified by Wikidata as a British artist, while the available Wikipedia summary associates him with the St Ives School. A second-language Wikipedia entry describes work in painting and jewellery design, but those medium labels are supported only by secondary material in the collected source pack and should be treated cautiously. Stable authority and collection links connect the name to Getty ULAN, VIAF, the Library of Congress, Tate, the British Museum and Art UK, strengthening entity matching even though several pages could not be substantively retrieved during collection. Collectors may encounter O'Casey's name through auction records grouped under this identity. The present evidence supports a cautious identity profile, but not detailed claims about his training, chronology, subjects, series, or characteristic body of auction material.
St Ives SchoolPaintingJewellery design
Common works and media
The limited collected evidence identifies painting and jewellery design, but only through a secondary Wikipedia entry. It does not establish which media or work types appear most often at auction, nor does it document recurring subjects, print editions, sculptures, ceramics, drawings, posters, or named series. Individual objects should therefore be classified from their own materials, construction, inscriptions, and cataloguing evidence rather than from a generalized profile.
Market and appraisal context
Appraisal should begin by confirming that an object and its cataloguing belong to this Breon O'Casey identity, then comparing it with relevant public auction records when sufficiently detailed records are available. The collected pack establishes an Appraisily auction-record presence but does not provide individual catalog entries, condition information, provenance, edition details, sale dates, or realized prices. It therefore cannot support a price trend, typical value range, scarcity conclusion, or preferred auction category. Object-specific research and verified comparable lots remain necessary before drawing a valuation conclusion.
Auction categories and appraisal factors
Value drivers
- Availability of comparable public auction records grouped under the same artist identity
Appraisal caveats
- The collected source pack does not include substantive individual lot descriptions, condition reports, provenance, edition information, or realized-price details.
- No auction category, price trend, scarcity claim, or value prediction can be supported from this source pack alone.
- The painting and jewellery labels come from secondary material and require confirmation from an institution-grade biography or collection record.
Evidence
Sources for artist context
This source-grounded artist context is based on collected public records: low confidence, thin source quality.
Data basis
This page is built from Appraisily's public auction market index. Private transactions, incomplete sale feeds, and attribution changes may not be fully represented.
Artist value FAQ
How much is Breon O'Casey worth?
Comparable public auction sales are the best starting point, but final value depends on the specific artwork, condition, size, medium, provenance, and attribution confidence.
Can Appraisily value my Breon O'Casey artwork?
Yes. Appraisily can review photos, dimensions, signatures, condition, provenance, and comparable market data to prepare a current valuation.