Acquisition position
Current all in cost
607.33 SEK
Current bid or estimate400.0 SEK
Modelled discount74.7%
Liquidity score82%
Barbro Bråne · Paintings · Gomér & Andersson Jönköping
Acquisition position
Potential market value
Evidence strength
Market anomaly
Risk profile
Investigation rationale
Decision guardrails
Visual laboratory
Object record
Bildmått ca 59 x 40 cm, rammått ca 71 x 53 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 44% · Marks 25% · Material 40%
26% 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
Cecilia Edefalk Swedish, born 1954
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoIrving Penn American, 1917–2009
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoGino Severini (Italian, 1883-1966) published by Guilde de la Gravure, Pully-Lausanne, Switzerland
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoSalvador Dalí Spanish, 1904–1989
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoDesigned by Märta Måås-Fjetterström (Swedish, 1873–1941) Executed by Barbro Nilsson (Swedish, 1899–1993) and the Märta Måås-Fjetterström Workshop Sweden, Båstad
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoSalvador Dalí Spanish, 1904–1989
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoLee Friedlander American, born 1934
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoSalvador Dalí Spanish, 1904–1989
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoMilet Andrejevic American, born Yugoslavia, 1925-1989
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoSalvador Dalí Spanish, 1904–1989
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoSalvador Dalí Spanish, 1904-1989
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoSalvador Dalí Spanish, 1904-1989
0% similarityCheck object rights; API metadata is openComparable logic
| Comparable ID | Match | Price | Reasons |
|---|---|---|---|
| 21400 | 56% | 7520.0 SEK | identity 55%, material 45%, size 62%, title 67% |
| 23624 | 55% | 300.0 SEK | identity 57%, material 45%, size 62%, title 51% |
| 22209 | 54% | 6209.0 SEK | identity 55%, material 45%, size 62%, title 54% |
| 23516 | 53% | 300.0 SEK | identity 50%, material 45%, size 62%, title 63% |
| 21641 | 53% | 3600.0 SEK | identity 52%, material 45%, size 62%, title 55% |
| 21729 | 53% | 550.0 SEK | identity 52%, material 45%, size 62%, title 52% |
| 22178 | 52% | 300.0 SEK | identity 48%, material 45%, size 62%, title 62% |
| 21387 | 52% | 2459.0 SEK | identity 46%, material 45%, size 62%, title 63% |
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.