Acquisition position
Current all in cost
425.0 SEK
Current bid or estimate300.0 SEK
Modelled discount71.9%
Liquidity score82%
Einar Norelius · Paintings · Falun Auktionsbyrå
Acquisition position
Potential market value
Evidence strength
Market anomaly
Risk profile
Investigation rationale
Decision guardrails
Visual laboratory
Object record
Bladmått 33,5 x 47cm. Has resale rights.
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 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 confidenceVisual 0% · Name 37% · Marks 25% · Material 40%
25% combined confidenceVisual 0% · Name 35% · Marks 25% · Material 40%
24% combined confidenceVisual 0% · Name 34% · Marks 25% · Material 40%
24% combined confidenceVisual 0% · Name 31% · 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
Thomas Annan (Scottish, 1829–1887) and James Craig Annan (Scottish, 1864-1946)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoAlexander Gardner American, born Scotland, 1821–1882
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoDesigned by Narcissa Niblack Thorne American, 1882-1966
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoDesigned by Narcissa Niblack Thorne American, 1882-1966
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoCindy Sherman American, born 1954
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoDesigned by Narcissa Niblack Thorne American, 1882-1966
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoTimothy O'Sullivan (American, born Ireland, 1840–1882) and Gordon Bushaw (American, active 1970s)
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 ChicagoFernand Léger French, 1881-1955
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoRobert Lostutter American, born 1939
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoMartin Schongauer German, c. 1430/50-1491
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoMiki Tomio Japanese, 1937-1978
0% similarityCheck object rights; API metadata is openComparable logic
| Comparable ID | Match | Price | Reasons |
|---|---|---|---|
| 20098 | 65% | 300.0 SEK | identity 79%, material 45%, size 62%, title 62% |
| 21666 | 62% | 350.0 SEK | identity 72%, material 45%, size 62%, title 59% |
| 20838 | 58% | 350.0 SEK | identity 64%, material 45%, size 62%, title 49% |
| 22397 | 57% | 5000.0 SEK | identity 64%, material 45%, size 62%, title 43% |
| 20771 | 56% | 9000.0 SEK | identity 64%, material 45%, size 62%, title 41% |
| 20963 | 56% | 8000.0 SEK | identity 64%, material 45%, size 62%, title 41% |
| 21066 | 56% | 7008.0 SEK | identity 64%, material 45%, size 62%, title 41% |
| 20190 | 56% | 4703.0 SEK | identity 64%, material 45%, size 62%, title 41% |
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.