Acquisition position
Current all in cost
1200.0 SEK
Current bid or estimate650.0 SEK
Modelled discount33.7%
Liquidity score84%
Olle Andersson · Silver and metalware · Göteborgs Auktionsverk
Acquisition position
Potential market value
Evidence strength
Market anomaly
Risk profile
Investigation rationale
Decision guardrails
Visual laboratory
Object record
Kromad och vitlackerad metall. En ljuspunkt. Diameter 65 cm. Höjd exkl upphängning 50 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 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 38% · Marks 25% · Material 40%
25% combined confidenceVisual 0% · Name 36% · Marks 25% · Material 40%
25% combined confidenceVisual 0% · Name 35% · Marks 25% · Material 40%
24% combined confidenceVisual 0% · Name 35% · Marks 25% · Material 40%
24% combined confidenceVisual 0% · Name 35% · Marks 25% · Material 40%
24% combined confidenceVisual 0% · Name 35% · Marks 25% · Material 40%
24% combined confidenceVisual 0% · Name 32% · Marks 25% · Material 40%
24% combined confidenceClosed deal feedback
Enter the verified hammer price after the auction closes. Only verified outcomes become calibration data.
Learning guardrail
Global research evidence
Designed by Larsen Design Studio (American, 1958-1997) Produced by Jack Lenor Larsen, Inc. United States, New York, New York
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoHendrik Goudt (Dutch, 1583-1648) after Adam Elsheimer (German, 1578-1610)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoPaul Wunderlich German, born 1927
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoHenri Matisse French, 1869-1954
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoLana Almedia Marcellus Jeffery (American, 1865–1935) Aurora or Chicago, Illinois, United States
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoBruce Goff American, 1904-1982
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoBruce Alonzo Goff American, 1904-1982
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoBruce Goff American, 1904-1982
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoFrank Lloyd Wright American, 1867-1959
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoDesigned by Dard Hunter (American, 1883–1966) Roycroft Pottery Studio (American, 1895–1938) East Aurora, New York
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoJoseph Francois Parrocel French, 1704-1781
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoHendrick von Goudt (Dutch, 1583–1648) after Adam Elsheimer (German, 1578-1610)
0% similarityCheck object rights; API metadata is openComparable logic
| Comparable ID | Match | Price | Reasons |
|---|---|---|---|
| 2736 | 66% | 1377.0 SEK | identity 100%, material 45%, size 62%, title 72%, hallmarks 45%, weight 62% |
| 11627 | 65% | 600.0 SEK | identity 100%, material 45%, size 62%, title 55%, hallmarks 45%, weight 62% |
| 16278 | 54% | 3400.0 SEK | identity 64%, material 45%, size 62%, title 47%, hallmarks 45%, weight 62% |
| 16341 | 54% | 2900.0 SEK | identity 64%, material 45%, size 62%, title 46%, hallmarks 45%, weight 62% |
| 15534 | 54% | 600.0 SEK | identity 64%, material 45%, size 62%, title 45%, hallmarks 45%, weight 62% |
| 5287 | 54% | 1600.0 SEK | identity 64%, material 45%, size 62%, title 46%, hallmarks 45%, weight 62% |
| 15540 | 54% | 5573.0 SEK | identity 62%, material 45%, size 62%, title 47%, hallmarks 45%, weight 62% |
| 7804 | 54% | 600.0 SEK | identity 62%, material 45%, size 62%, title 45%, 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.