Acquisition position
Current all in cost
1940.0 SEK
Current bid or estimate1940.0 SEK
Modelled discount0.0%
Liquidity score68%
Micke Johansson · Sculpture · Auktionshuset Thelin & Johansson
Acquisition position
Potential market value
Evidence strength
Market anomaly
Risk profile
Investigation rationale
Decision guardrails
Visual laboratory
Object record
Höjd 40 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 86% · Marks 25% · Material 40%
33% combined confidenceVisual 0% · Name 86% · Marks 25% · Material 40%
33% combined confidenceVisual 0% · Name 86% · Marks 25% · Material 40%
33% combined confidenceVisual 0% · Name 86% · Marks 25% · Material 40%
33% combined confidenceVisual 0% · Name 86% · Marks 25% · Material 40%
33% combined confidenceVisual 0% · Name 86% · Marks 25% · Material 40%
33% combined confidenceClosed deal feedback
Enter the verified hammer price after the auction closes. Only verified outcomes become calibration data.
Learning guardrail
Global research evidence
Stanley Tigerman American, 1930–2019
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoWanda Pimentel Brazilian, 1943-2019
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoMarisa Merz Italian, 1931-2019
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoRobert Ryman American, 1930-2019
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoEd Clark American, 1926-2019
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoRobert Frank American, born Switzerland, 1924–2019
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoRobert Frank American, born Switzerland, 1924–2019
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoRobert Ryman American, 1930-2019
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoRobert Ryman American, 1930-2019
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoIngo Maurer German, 1932–2019
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoRobert Frank American, born Switzerland, 1924–2019
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoRobert Frank American, born Switzerland, 1924–2019
0% similarityCheck object rights; API metadata is openComparable logic
| Comparable ID | Match | Price | Reasons |
|---|---|---|---|
| 14266 | 56% | 2800.0 SEK | identity 64%, material 45%, size 62%, title 71%, foundry or marks 45% |
| 7202 | 56% | 550.0 SEK | identity 64%, material 45%, size 62%, title 65%, foundry or marks 45% |
| 7692 | 55% | 600.0 SEK | identity 64%, material 45%, size 62%, title 56%, foundry or marks 45% |
| 1845 | 53% | 1800.0 SEK | identity 58%, material 45%, size 62%, title 56%, foundry or marks 45% |
| 1701 | 52% | 1400.0 SEK | identity 55%, material 45%, size 62%, title 65%, foundry or marks 45% |
| 9540 | 51% | 2200.0 SEK | identity 54%, material 45%, size 62%, title 54%, foundry or marks 45% |
| 12944 | 51% | 3210.0 SEK | identity 53%, material 45%, size 62%, title 52%, foundry or marks 45% |
| 11024 | 50% | 5501.0 SEK | identity 50%, material 45%, size 62%, title 62%, 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.