Acquisition position
Current all in cost
332.96 SEK
Current bid or estimate300.0 SEK
Modelled discount71.4%
Liquidity score82%
Acquisition position
Potential market value
Evidence strength
Market anomaly
Risk profile
Investigation rationale
Decision guardrails
Visual laboratory
Object record
Höjd 15 cm.
Identity resolution
Ranked from independent evidence. Confirmation or rejection becomes controlled training data.
Visual 0% · Name 39% · Marks 25% · Material 40%
25% combined confidenceVisual 0% · Name 37% · Marks 25% · Material 40%
25% combined confidenceVisual 0% · Name 37% · Marks 25% · Material 40%
25% combined confidenceVisual 0% · Name 37% · Marks 25% · Material 40%
25% combined confidenceVisual 0% · Name 36% · Marks 25% · Material 40%
25% combined confidenceVisual 0% · Name 36% · Marks 25% · Material 40%
24% combined confidenceVisual 0% · Name 35% · Marks 25% · Material 40%
24% combined confidenceVisual 0% · Name 34% · Marks 25% · Material 40%
24% combined confidenceVisual 0% · Name 33% · Marks 25% · Material 40%
24% combined confidenceVisual 0% · Name 33% · 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
Toby Edward Rosenthal (American, 1848–1917)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoJulia Margaret Cameron English, 1815–1879
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoRobert Rauschenberg American, 1925–2008
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoBruce Goff American, 1904-1982 Robert Kramer American, 1940-2025
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoEllen Lanyon (American, 1926-2013) published by Landfall Press (American, founded 1970)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoBruce Goff American, 1904-1982 Takenobu Mohri Japanese, 1925-2019
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoLadislav Sutnar American, born Bohemia, 1897-1976
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoBruce Goff American, 1904-1982 Robert L. Faust American, 1932-2020
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoPhotographer unknown
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoLadislav Sutnar American, born Bohemia, 1897-1976
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoWilliam T. Wiley American, 1937-2021
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoMargaret Tafoya (Santa Clara Pueblo and American, 1904–2001) Pueblo of Santa Clara, New Mexico
0% similarityCheck object rights; API metadata is openComparable logic
| Comparable ID | Match | Price | Reasons |
|---|---|---|---|
| 17976 | 56% | 300.0 SEK | identity 63%, material 45%, size 62%, title 38% |
| 18877 | 55% | 300.0 SEK | identity 63%, material 45%, size 62%, title 35% |
| 17188 | 52% | 850.0 SEK | identity 56%, material 45%, size 62%, title 37% |
| 18805 | 52% | 300.0 SEK | identity 56%, material 45%, size 62%, title 33% |
| 16611 | 52% | 600.0 SEK | identity 56%, material 45%, size 62%, title 32% |
| 18433 | 51% | 4400.0 SEK | identity 52%, material 45%, size 62%, title 36% |
| 17813 | 50% | 300.0 SEK | identity 50%, material 45%, size 62%, title 36% |
| 19418 | 50% | 350.0 SEK | identity 52%, material 45%, size 62%, title 28% |
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.