AI identification & appraisal estimate

Vintage Art Nouveau Style Brass Goose-Neck Desk Lamp

Submitted photo of Vintage Art Nouveau Style Brass Goose-Neck Desk Lamp
Photo submitted by the user — not generated by AI

User's notes

Vintage light made out of brass with a frosted glass dome around the lightbulb

These notes were written by the person who submitted this item. Appraiser.AI has not verified them, and the AI's identification and estimate may rely on them.

AI Estimated Value

Not an official valuation

$175 - $250

AI estimate as of February 2, 2026 · verify with a professional before acting

AI-Generated · Verify before acting

Everything on this page is generated by AI for informational purposes only. AI can make mistakes — the AI may misidentify items or misattribute them (artist, maker, brand, designer, origin, era). This is not an official valuation and should not be used for insurance, sale, tax, estate, legal, or lending purposes — or any decision requiring a certified appraisal. It is not an authoritative claim about any person, brand, or rights holder — do not share or rely on it as a factual statement about a third party. Always consult qualified professionals before making financial decisions.

This analysis also relies on unverified notes provided by the user, which may be incomplete or inaccurate and could affect the result.

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AI Item Analysis

This is a vintage-style desk lamp featuring a vertical reeded brass column supported by a weighted tiered circular base. The lamp is characterized by a decorative C-shaped scroll arm that extends from an adjustable height post, terminating in a downward-facing light fixture. The arm features intricate openwork scrollwork and a ring-pull adjustment mechanism. The highlight of the piece is its cast-glass frosted dome shade, which displays embossed floral motifs, geometric banding, and a scalloped rim. This shade is secured by three set-screws within an ornate, vented brass gallery cap. The overall aesthetic mimics the Art Nouveau and early transition periods of the late 19th to early 20th centuries, likely dating this specific piece as a mid-20th-century reproduction or revival item. The finish shows a developed aged patina with some oxidation and dust accumulation in the crevices, particularly on the base and the fluted stem. The frosted glass appears intact without visible chips or cracks, though the bulb currently installed emits a blue-spectrum light. No maker's marks are clearly visible from this angle, but the assembly suggests solid craftsmanship with authentic metal and moulded glass components.

AI Appraisal Report

I have examined the Vintage Art Nouveau Style Brass Goose-Neck Desk Lamp. Based on my visual inspection, the item appears to be a high-quality mid-20th-century revival piece rather than an original late 19th-century fixture. The 'C' scroll arm and reeded column are classic Art Nouveau motifs; however, the crispness of the casting and the specific patina suggest a later reproduction from the 1960s-1980s. The frosted glass shade is a standout feature, showing excellent preservation of its embossed floral details and scalloped rim without visible fractures or 'flea bites.' This condition is vital, as replacements for molded glass of this specific diameter can be difficult to source. The current market for revival lighting remains steady, particularly for 'Grandmillennial' interior designs, though values are capped compared to signed originals by makers like Tiffany or Benson. Comparables for unsigned solid brass revival lamps typically sell in the $150 to $300 range at boutique antique shops or specialized auctions. The primary factors impacting this value are the intact glass and the adjustable mechanism, which adds functional utility. Please note that this appraisal is based on image analysis alone. To provide a definitive authentication, I would need to perform an in-person inspection of the internal wiring, check for hidden maker's marks under the weighted base, and examine the brass for specific signs of hand-tooling versus modern machine-casting. Documentation of provenance or a bill of sale from a previous antique dealer would further solidify its historical timeline.

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