Acquisition position
Current all in cost
750.0 SEK
Current bid or estimate300.0 SEK
Modelled discount79.1%
Liquidity score82%
Mattel Inc · Paintings · Stockholms Auktionsverk Göteborg
Acquisition position
Potential market value
Evidence strength
Market anomaly
Risk profile
Investigation rationale
Decision guardrails
Visual laboratory
Object record
Barbie - Rosy i originalkartong, 30 cm. Christie - California Girl i originalkartong, 30 cm. Kartongens mått 33 x 9,5 x 5 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 37% · 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
A Practice for Everyday Life (APFEL) (English, founded 2003) Kirsty Carter (English, born 1979) Emma Thomas (English, born 1979)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoAbbott Miller (American, born 1963), Designer Pentagram (British, founded 1972), Design Firm Written by Aaron Betsky, K. Michael Hays and Laurie Anderson Published by Whitney Museum of American Art
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoKarlssonwilker Inc. Jan Wilker (German, born 1972) Hjalti Karlsson (Icelander, born 1967) Published by Princeton Architectural Press
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoA Practice for Everyday Life (APFEL) (English, founded 2003) Kirsty Carter (English, born 1979) Emma Thomas (English, born 1979)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoA Practice for Everyday Life (APFEL) (English, founded 2003) Kirsty Carter (English, born 1979) Emma Thomas (English, born 1979)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoA Practice for Everyday Life (APFEL) (English, founded 2003) Kirsty Carter (English, born 1979) Emma Thomas (English, born 1979)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoPaul Almasy French, born Hungary, 1906-2003
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoA Practice for Everyday Life (APFEL) (British, founded 2003) Kirsty Carter (British, born 1979) Emma Thomas (British, born 1979)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoA Practice for Everyday Life (APFEL) (English, founded 2003) Kirsty Carter (English, born 1979) Emma Thomas (English, born 1979)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoA Practice for Everyday Life (APFEL) (English, founded 2003) Kirsty Carter (English, born 1979) Emma Thomas (English, born 1979)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoA Practice for Everyday Life (APFEL) (English, founded 2003) Kirsty Carter (English, born 1979) Emma Thomas (English, born 1979)
0% similarityCheck object rights; API metadata is openArt Institute of ChicagoA Practice for Everyday Life (APFEL) (English, founded 2003) Kirsty Carter (English, born 1979) Emma Thomas (English, born 1979)
0% similarityCheck object rights; API metadata is openComparable logic
| Comparable ID | Match | Price | Reasons |
|---|---|---|---|
| 14457 | 56% | 20056.0 SEK | identity 63%, material 45%, size 62%, title 40% |
| 13944 | 56% | 4104.0 SEK | identity 63%, material 45%, size 62%, title 37% |
| 11750 | 56% | 800.0 SEK | identity 64%, material 45%, size 62%, title 35% |
| 11633 | 52% | 2000.0 SEK | identity 52%, material 45%, size 62%, title 49% |
| 14618 | 52% | 3200.0 SEK | identity 45%, material 45%, size 62%, title 70% |
| 13631 | 52% | 300.0 SEK | identity 55%, material 45%, size 62%, title 37% |
| 11710 | 52% | 300.0 SEK | identity 55%, material 45%, size 62%, title 37% |
| 15218 | 51% | 1600.0 SEK | identity 55%, material 45%, size 62%, title 34% |
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.