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Collector Question

Collector Knowledge Base

Common Bronze Sculpture Marks and Signatures

IA
InstAppraisal Expert System
Based on 65 appraisals in our archive

Maker marks on bronze sculpture are essential for identification and valuation. These marks evolved over time, making them useful for dating pieces as well. Marks can include stamped logos, impressed marks, painted marks, paper labels, or incised signatures.

To identify a mark, examine the piece carefully under good lighting. A magnifying glass can help with small or worn marks. Compare what you find against reference guides — or submit photos to InstAppraisal for AI-assisted identification.

Typical Bronze Sculpture Value Range

$800 – $1,500

Based on 65 appraisals in the InstAppraisal archive

Key Factors That Affect Bronze Sculpture Value

  • Artist attribution and signature
  • Foundry marks
  • Casting quality and patina
  • Size and weight
  • Subject matter
  • Edition number (if applicable)

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