Acquisition position
Current all in cost
750.0 SEK
Current bid or estimate507.0 SEK
Modelled discount74.3%
Liquidity score68%
Just Andersen · Sculpture · Skånes Auktionsverk
Acquisition position
Potential market value
Evidence strength
Market anomaly
Risk profile
Investigation rationale
Decision guardrails
Visual laboratory
Object record
Höjd 9 cm.
Identity resolution
Ranked from independent evidence. Confirmation or rejection becomes controlled training data.
Visual 0% · Name 86% · Marks 25% · Material 40%
33% combined confidenceVisual 0% · Name 52% · Marks 25% · Material 40%
27% combined confidenceVisual 0% · Name 48% · Marks 25% · Material 40%
26% combined confidenceVisual 0% · Name 46% · Marks 25% · Material 40%
26% combined confidenceVisual 0% · Name 43% · Marks 25% · Material 40%
26% combined confidenceVisual 0% · Name 41% · Marks 25% · Material 40%
25% combined confidenceVisual 0% · Name 40% · Marks 25% · Material 40%
25% combined confidenceVisual 0% · Name 39% · Marks 25% · Material 40%
25% combined confidenceVisual 0% · Name 39% · Marks 25% · Material 40%
25% combined confidenceVisual 0% · Name 39% · Marks 25% · Material 40%
25% combined confidenceVisual 0% · Name 37% · Marks 25% · Material 40%
25% combined confidenceClosed deal feedback
Enter the verified hammer price after the auction closes. Only verified outcomes become calibration data.
Learning guardrail
Global research evidence
Juste de Juste French, 1505-1559
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoWilliam Michael Harnett (American, born Ireland, 1848–1892)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoJuste Chevillet (German, 1729-1790) after Jean-Siméon Chardin (French, 1699-1779)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoJuste de Juste French, 1505-1559
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoJim Nutt American, born 1938
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoFrancois-Joseph-Juste Sieurac (French, 1781-1832) probably printed by Lecornu (French, 18th-19th century)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoBarbara Kruger American, born 1945
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoHélène Andersen Danish, early 20th c.
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoMickalene Thomas (American, born 1971) published by Brand X
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoMelissa Ann Pinney American, born 1953
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoBill Brandt English, 1904–1983
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoIrwin Caplan American, born 1919
0% similarityCheck object rights; API metadata is openComparable logic
| Comparable ID | Match | Price | Reasons |
|---|---|---|---|
| 726 | 68% | 10623.0 SEK | identity 100%, material 45%, size 62%, title 54%, foundry or marks 45% |
| 3724 | 51% | 2202.0 SEK | identity 57%, material 45%, size 62%, title 44%, foundry or marks 45% |
| 4637 | 51% | 3000.0 SEK | identity 54%, material 45%, size 62%, title 50%, foundry or marks 45% |
| 1149 | 50% | 27000.0 SEK | identity 54%, material 45%, size 62%, title 45%, foundry or marks 45% |
| 9669 | 50% | 3807.0 SEK | identity 52%, material 45%, size 62%, title 53%, foundry or marks 45% |
| 4939 | 50% | 359.0 SEK | identity 54%, material 45%, size 62%, title 43%, foundry or marks 45% |
| 152 | 50% | 4245.0 SEK | identity 50%, material 45%, size 62%, title 54%, foundry or marks 45% |
| 4502 | 50% | 650.0 SEK | identity 50%, material 45%, size 62%, title 54%, foundry or marks 45% |
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.