Preliminary identification

Art Nouveau Style Iridescent Art Glass Pendant Lamp Shade

Photo reference

5 uploaded photos

Overview

This is a large bell-form blown art glass pendant shade featuring an iridescent gold-to-magenta lustre finish and swirling ribbed optic trails over an opalescent cased interior. While capturing the iconic organic fluidity of turn-of-the-century Art Nouveau glass, the modern fitter rim and brass hanging hardware point to a high-quality late 20th-century studio revival piece.

Story

When 1970s studio glassmakers rediscovered metallic salt vapor techniques, they revived the lost magic of Art Nouveau lustre glass. This shade captures that hypnotic peacock-feather glow.

Maker / Origin

During the late 19th century, masters like Louis Comfort Tiffany and Bohemian glassworks Loetz pioneered iridescent glass by exposing hot glass to metallic chloride vapors. In the 1970s and 80s, American studio glass houses such as Lundberg Studios and Orient & Flume revived these complex, dangerous techniques to create heirloom-quality lighting.

Condition & Value

The glass body appears in very good condition with strong, even iridescence, no visible major cracks, and only typical micro-flea bites or mounting wear around the fitter rim. Excellent condition preserves full decorative and resale value.

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Market Analysis

Comparable demand stays strongest where maker, originality, and venue confidence line up. Broader examples still trade, but the range tightens quickly when provenance, condition, or selling lane fit is missing.

Value Drivers

  • ▲ Strong maker attribution with credible period details
  • ▲ Better-than-average condition for the category
  • ▲ Broader demand rises when presentation and finish feel intact

Concerns

  • ▼ Decorative-only demand limits the ceiling
  • ▼ Surface wear or missing provenance can compress the range fast
  • ▼ Regional sale lanes often underperform specialist venues

Best Venue

Specialty auction or a focused dealer with buyers already in this lane.

Comparable Sales

5 comps
Regional auction· Jun 2024
$1,280

Signed example with light edge wear and original frame.

Dealer archive· Mar 2024
$1,450

Comparable format with stronger provenance and cleaner surface.

Marketplace sale· Jan 2024
$980

Smaller related piece with visible craquelure and trimmed margins.

Estate platform· Oct 2023
$1,150

Period match with softer condition and weaker subject matter.

Auction result· Aug 2023
$1,375

Close market lane comp with similar material and presentation.