Acquisition position
Current all in cost
750.0 SEK
Current bid or estimate400.0 SEK
Modelled discount0.0%
Liquidity score70%
Unknown maker or artist · Photography · Crafoord Auktioner Lund
Acquisition position
Potential market value
Evidence strength
Market anomaly
Risk profile
Investigation rationale
Decision guardrails
Visual laboratory
Object record
Foto. Kalvar, Richard, amerikansk Magnum-fotograf, f. 1944. Earthlings. Preface by Seloua Luste Boulbina. Flammarion, Paris, 2007. Första upplagan. Stor 4:o i ett svart blindtextat pappband med ett fotoillustrerat och textat skyddsomslag. Genomillustrerad med svart-vita fotografier. Ej paginerad, men 192 sid. Mäter ca. 32 cm. x 25 cm.
Identity resolution
Ranked from independent evidence. Confirmation or rejection becomes controlled training data.
Visual 0% · Name 57% · Marks 25% · Material 40%
31% combined confidenceVisual 0% · Name 57% · Marks 25% · Material 40%
31% combined confidenceVisual 0% · Name 57% · Marks 25% · Material 40%
31% combined confidenceVisual 0% · Name 57% · Marks 25% · Material 40%
31% combined confidenceVisual 0% · Name 57% · Marks 25% · Material 40%
31% combined confidenceVisual 0% · Name 42% · Marks 25% · Material 40%
29% combined confidenceVisual 0% · Name 32% · Marks 25% · Material 40%
27% combined confidenceVisual 0% · Name 29% · Marks 25% · Material 40%
26% combined confidenceVisual 0% · Name 28% · Marks 25% · Material 40%
26% combined confidenceVisual 0% · Name 28% · Marks 25% · Material 40%
26% combined confidenceClosed deal feedback
Enter the verified hammer price after the auction closes. Only verified outcomes become calibration data.
Learning guardrail
Global research evidence
Charles Ray American, born 1953
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoYves Béhar (Swiss, born 1967) Bret Recor (American, born 1974) Fuseproject (American, founded 1999) with Nicholas Negroponte, Rebecca Allen, Mary Lou Jepsen, Mark Foster, Michail Bletsas, V. Michael Bove, One Laptop per Child, Jacques Gagné, Gecko Design, Colin Bulthaup, Squid Labs, John Hutchinson, Freeplay Energy Plc. Manufacturered by Quanta Computer, Inc. (Taiwanese, founded 1988)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoRichard Misrach American, born 1949
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoNeil Winokur American, born 1945
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoChristopher Williams American, born 1956
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoElizabeth Murray American, 1940–2007
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoKitaoka Fumio Japanese, 1918-2007
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoThomas Struth German, born 1954
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoSol LeWitt American, 1928-2007
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoSol LeWitt American, 1928-2007
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoRichard Misrach American, born 1949
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoMichael Hurson American, 1941–2007
0% similarityCheck object rights; API metadata is openComparable logic
| Comparable ID | Match | Price | Reasons |
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Automatic signature module
The local engine detects and isolates candidate regions, searches the trusted mark library and runs conservative signature forensics. Optional AI interprets unreadable regions and creates research queries without changing the forensic verdict.
The module runs during normal analysis when a local image is available.
Marks laboratory
110 independent methods generate cleanup variants, stroke and symbol descriptors, library matches, trust controls and conflict warnings.
Signature forensics
This does not declare a signature genuine. It measures fit against a multi-source reference set, confusing signers and natural variation.
Run mark matching first, then compare the questioned signature against a sufficiently broad trusted reference set.