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FOTO. DEN JAPANSKE FOTOGRAFEN SHOJI UEDA'S SVART-VITA NÄSTAN SURREALISTISKA FOTOGRAFIER UTGIVEN AV TOKYO STATION GALLERY 1993.

Unknown maker or artist · Photography · Crafoord Auktioner Lund

Open auction lot
1
low priority

Acquisition position

Current all in cost

510.0 SEK
Current bid or estimate300.0 SEK
Modelled discount0.0%
Liquidity score70%

Potential market value

Specialist value interval

Not calculated
Value confidence0%
Comparable sales0

Evidence strength

14%
Identity confidence31%
Visual match0%
External references12

Market anomaly

0%
Information gap100%
Potential undervaluation0.0%

Risk profile

8%
Authenticity risk8%
Condition risk6%

Investigation rationale

Why this may be worth considering

  • Potential valuable component inside a group

Decision guardrails

What must be verified

  • missing photographer
  • missing process
  • missing print_date
  • missing edition
  • missing dimensions
  • missing provenance

Visual laboratory

Add and compare research imagery

Object record

Known facts and missing information

ArtistMissing
MakerMissing
MediumMissing
MaterialsMissing
Dimensions? × ? × ? cm
WeightMissing g
YearMissing
EditionMissing
MarksMissing
ConditionOmslaget med lätta bruksspår. Fräsch inlaga.
ProvenanceMissing
Modelphotography_specialist 2.0.0

Foto. Ueda, Shoji, japansk fotograf, (1913-2000). Shoji Ueda. Published by Tokyo Station Gallery, Japon, 1993. Med texter på engelska, franska och japanska. Stor häftad 4:o med svart ryggtext. Genomillustrerad med Ueda's ibland surrealistiska svart-vitas fotografier. 249 sid. , (I). Proveniens. Lars Nilssons (Höganäs) samling fotografisk litteratur. Mäter ca. 29 cm. x 22 cm.

Identity resolution

Artist and maker hypotheses

Ranked from independent evidence. Confirmation or rejection becomes controlled training data.

7 candidates
1 independent sources

Robert Lapoujade French, 1921-1993

Visual 0% · Name 57% · Marks 25% · Material 40%

31% combined confidence
1 independent sources

Dimitrios Harissiadis Greek, 1911–1993

Visual 0% · Name 57% · Marks 25% · Material 40%

31% combined confidence
1 independent sources

Gerhard Richter German, born 1932

Visual 0% · Name 27% · Marks 25% · Material 40%

26% combined confidence
1 independent sources

Anselm Kiefer German, born 1945

Visual 0% · Name 27% · Marks 25% · Material 40%

26% combined confidence
1 independent sources

Felix Gonzalez-Torres American, born Cuba, 1957–1996

Visual 0% · Name 26% · Marks 25% · Material 40%

26% combined confidence
1 independent sources

Robert Gober American, born 1954

Visual 0% · Name 26% · Marks 25% · Material 40%

26% combined confidence
1 independent sources

Rineke Dijkstra Dutch, born 1959

Visual 0% · Name 25% · Marks 25% · Material 40%

26% combined confidence

Closed deal feedback

Teach the valuation model

Enter the verified hammer price after the auction closes. Only verified outcomes become calibration data.

Learning guardrail

Truth before training

  • Unverified AI output is stored as a hypothesis only.
  • One-source matches are confidence capped.
  • Rejected matches improve source and feature calibration.
  • At least five verified closed sales are required per category.

Global research evidence

Reference material found elsewhere

12 references
Art Institute of Chicago

"Coney Island, N.Y., U.S.A, June 20, 1993," from Beach Portraits

Rineke Dijkstra Dutch, born 1959

0% similarityCheck object rights; API metadata is open
Art Institute of Chicago

Untitled, 1993-1994

Robert Gober American, born 1954

0% similarityCheck object rights; API metadata is open
Art Institute of Chicago

"Odessa, Ukraine, August 4, 1993," from Beach Portraits

Rineke Dijkstra Dutch, born 1959

0% similarityCheck object rights; API metadata is open
Art Institute of Chicago

"Jalta, Ukraine, July 30, 1993," from Beach Portraits

Rineke Dijkstra Dutch, born 1959

0% similarityCheck object rights; API metadata is open
Art Institute of Chicago

Untitled, 1993-1994

Robert Gober American, born 1954

0% similarityCheck object rights; API metadata is open
Art Institute of Chicago

"Jalta, Ukraine, July 29, 1993," from Beach Portraits

Rineke Dijkstra Dutch, born 1959

0% similarityCheck object rights; API metadata is open
Art Institute of Chicago

"Long Island, N.Y., USA, July 1, 1993," from Beach Portraits

Rineke Dijkstra Dutch, born 1959

0% similarityCheck object rights; API metadata is open
Art Institute of Chicago

"Untitled" (Last Light)

Felix Gonzalez-Torres American, born Cuba, 1957–1996

0% similarityCheck object rights; API metadata is open
Art Institute of Chicago

20 Years of Solitude

Anselm Kiefer German, born 1945

0% similarityCheck object rights; API metadata is open
Art Institute of Chicago

Venise

Robert Lapoujade French, 1921-1993

0% similarityCheck object rights; API metadata is open
Art Institute of Chicago

Sifnos

Dimitrios Harissiadis Greek, 1911–1993

0% similarityCheck object rights; API metadata is open
Art Institute of Chicago

Flowers (Blumen)

Gerhard Richter German, born 1932

0% similarityCheck object rights; API metadata is open

Comparable logic

Specialist model explanation

Comparable IDMatchPriceReasons

Automatic signature module

Every artwork image is checked for signatures and marks

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.

Candidate regions0
Signature regions0
AI enrichmentLocal only
PipelineNot run

No automatic mark result yet

The module runs during normal analysis when a local image is available.

Marks laboratory

Isolate and identify signatures, hallmarks and maker marks

110 independent methods generate cleanup variants, stroke and symbol descriptors, library matches, trust controls and conflict warnings.

Open mark library

Match an unknown mark

Upload the tightest available crop. Include a little surrounding surface so the system can separate paint, engraving, glare and background.

Add a known reference

Signature forensics

Check consistency with known genuine variation

This does not declare a signature genuine. It measures fit against a multi-source reference set, confusing signers and natural variation.

No forensic check yet

Run mark matching first, then compare the questioned signature against a sufficiently broad trusted reference set.

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