Justin Knowles Auction Prices and Value Guide
Justin Knowles auction prices are tracked in Appraisily's artist market index, with source-directory coverage of 32 records. Use this page to review sold-lot activity, market context, and valuation factors before requesting a formal appraisal.
Justin Knowles auction prices: quick answer
Justin Knowles auction prices depend on medium, size, date, condition, provenance, edition details, attribution confidence, and recent comparable auction sales.
- Artist
- Justin Knowles
- Source records
- 32
- Market update
- 2026-02-06
Justin Knowles appraisal factors
Justin Knowles auction prices should be read against comparable works with similar medium, size, date, condition, provenance, and attribution confidence.
Common auction categories
- Fine art and paintings
- Works on paper and prints
- Sculpture and mixed media
- Decorative art and editions
Value drivers
- Medium, size, date, and period within the artist career
- Condition, restoration history, and surface quality
- Signature, inscriptions, edition details, and attribution confidence
- Provenance, exhibition history, and catalogue references
- Recent comparable auction sales for similar works
- Subject matter, rarity, and demand in the current market
Appraisal caveats
- Public auction records are a starting point, not a final appraisal.
- Private sales, incomplete feeds, and attribution changes may not be fully represented.
- Authentication and condition can materially change value.
Recent sale records
Selected public auction records currently in the Appraisily lot index. Use them as market context, then request a formal appraisal before you sell, insure, or donate.
justin knowles untitled 1971 untitled · Roseberys · 2026-04-16 justin knowles untitled 1971 untitled Roseberys · 2026-04-16
justin knowles untitled · Roseberys · 2025-06-03 justin knowles untitled Roseberys · 2025-06-03
justin knowles british 1935 2004 untitled perspex numbered on base jk p fcdl 2002 5 7 h2 · Roseberys · 2025-03-25 justin knowles british 1935 2004 untitled perspex numbered on base jk p fcdl 2002 5 7 h2 Roseberys · 2025-03-25
justin knowles british 1935 2004 untitled lacquered metal on perspex in four parts 71 6 x · Roseberys · 2025-03-25 justin knowles british 1935 2004 untitled lacquered metal on perspex in four parts 71 6 x Roseberys · 2025-03-25
justin knowles british 1935 2004 untitled perspex numbered on base jk dfdl 2002 3 7 h11 · Roseberys · 2025-03-25 justin knowles british 1935 2004 untitled perspex numbered on base jk dfdl 2002 3 7 h11 Roseberys · 2025-03-25
justin knowles british 1935 2004 untitled perspex numbered on base jk 3f1dl 2002 6 7 h15 · Roseberys · 2025-03-25 justin knowles british 1935 2004 untitled perspex numbered on base jk 3f1dl 2002 6 7 h15 Roseberys · 2025-03-25
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 Justin Knowles 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 Justin Knowles artwork?
Yes. Appraisily can review photos, dimensions, signatures, condition, provenance, and comparable market data to prepare a current valuation.