Acquisition position
Current all in cost
850.0 SEK
Current bid or estimate700.0 SEK
Modelled discount0.0%
Liquidity score88%
Unknown maker or artist · Jewelry · Halmstads Auktionskammare
Acquisition position
Potential market value
Evidence strength
Market anomaly
Risk profile
Investigation rationale
Decision guardrails
Visual laboratory
Object record
Vikt 22,9 gram, längd 44,5 cm, bredd 5,91-8,48 mm.
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 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%
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 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
Constantin Brancusi Romanian, active France, 1876–1957
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoRoy Lichtenstein (American, 1923-1997) published by Experiments in Art and Technology, Incorporated (American, 20th century) printed by Styria Studio, Incorporated (American, 20th century)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoHans Hofmann American, born Germany, 1880-1966
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoFranz Seraph von Lenbach (German, 1836–1904)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoJudith Golden American, 1934-2023
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoEdmond Guilliaume French, active 1870s
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoFelix Gonzalez-Torres American, born Cuba, 1957–1996
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoJohn Heartfield German, 1891–1968
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoChen Xuhai Chinese, born 1973
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoEdward John Poynter (English, 1836–1919)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoLucas Samaras American, 1936-2024
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoOkumura Masanobu Japanese, 1686-1764
0% similarityCheck object rights; API metadata is openComparable logic
| Comparable ID | Match | Price | Reasons |
|---|
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.