Acquisition position
Current all in cost
3244.0 SEK
Current bid or estimate2900.0 SEK
Modelled discount0.0%
Liquidity score88%
Hans Hansen · Jewelry · Limhamns Auktionsbyrå
Acquisition position
Potential market value
Evidence strength
Market anomaly
Risk profile
Investigation rationale
Decision guardrails
Visual laboratory
Object record
Innermått ca 65x60 mm.
Identity resolution
Ranked from independent evidence. Confirmation or rejection becomes controlled training data.
Visual 0% · Name 49% · Marks 25% · Material 40%
27% combined confidenceVisual 0% · Name 48% · Marks 25% · Material 40%
26% combined confidenceVisual 0% · Name 47% · Marks 25% · Material 40%
26% combined confidenceVisual 0% · Name 47% · Marks 25% · Material 40%
26% combined confidenceVisual 0% · Name 44% · Marks 25% · Material 40%
26% combined confidenceVisual 0% · Name 44% · Marks 25% · Material 40%
26% combined confidenceVisual 0% · Name 40% · 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 38% · 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
Ad Reinhardt American, 1913-1967
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoPierre Soulages French, 1919-2022
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoJames Ensor Belgian, 1860-1949
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoJames McGarrell American, born 1930
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoAlberto Giacometti Swiss, 1901–1966
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoKazuo Shiraga Japanese, 1924-2008
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoLee Bontecou American, 1931-2022
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoGeorgia O'Keeffe (American, 1887–1986)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoRainey Bennett American, 1907-1998
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoEnrico Natali American, born 1933
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoYayoi Kusama Japanese, born 1929
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoEllen Lanyon American, 1926-2013
0% similarityCheck object rights; API metadata is openComparable logic
| Comparable ID | Match | Price | Reasons |
|---|---|---|---|
| 315 | 52% | 752.0 SEK | identity 58%, material 45%, size 62%, title 48%, hallmarks 45%, weight 62% |
| 3859 | 50% | 1000.0 SEK | identity 45%, material 45%, size 62%, title 100%, hallmarks 45%, weight 62% |
| 6666 | 50% | 450.0 SEK | identity 45%, material 45%, size 62%, title 100%, hallmarks 45%, weight 62% |
| 13091 | 50% | 802.0 SEK | identity 54%, material 45%, size 62%, title 40%, hallmarks 45%, weight 62% |
| 14620 | 50% | 350.0 SEK | identity 45%, material 45%, size 62%, title 85%, hallmarks 45%, weight 62% |
| 14678 | 50% | 300.0 SEK | identity 45%, material 45%, size 62%, title 85%, hallmarks 45%, weight 62% |
| 13349 | 50% | 300.0 SEK | identity 45%, material 45%, size 62%, title 85%, hallmarks 45%, weight 62% |
| 13447 | 50% | 400.0 SEK | identity 45%, material 45%, size 62%, title 85%, hallmarks 45%, weight 62% |
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.