AI identification & appraisal estimate

Fenton Carnival Glass 'Thistle' Pattern Ruffled Bowl

This name is the AI's identification of the item — it may be incorrect.

Submitted photo of Fenton Carnival Glass 'Thistle' Pattern Ruffled Bowl
Photo submitted by the user — not generated by AI

User's notes

Fenton Carnival Glass

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 January 24, 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 carnival glass bowl produced by the Fenton Art Glass Company, featuring the intricate 'Thistle' pattern. The bowl is crafted from pressed glass with a striking iridized finish, most likely in the 'Amethyst' or 'Cobalt' base color category, which displays a vibrant oil-slick spectrum of teals, purples, and golds. The interior design consists of three detailed thistle sprigs with textured leaves and blossoms radiating from a central circular medallion containing additional foliate elements. The bowl features a deeply ruffled or crimped edge, a signature of Fenton craftsmanship from the early 20th century, specifically the 1910s to 1920s era. The iridescent coating is well-applied, showing high luster and 'electric' saturation. Physically, the item appears to be in excellent antique condition with no visible cracks or major chips. There is a fine strike to the molded pattern, indicating high-quality mold work. Small bubbles or 'straw marks' characteristic of early glass manufacturing may be present upon close inspection but do not detract from the overall aesthetic value. The bowl lacks an embossed 'Fenton' logo, which is consistent with pieces manufactured prior to 1970.

AI Appraisal Report

My examination of this Fenton 'Thistle' pattern ruffled bowl confirms it as a high-quality example of American Carnival Glass from the classic era (circa 1911-1920). The amethyst base glass, combined with the 'electric' iridescent finish, identifies this as a desirable variant. The iridescence is particularly well-preserved, showing the sought-after saturated purples and teals that collectors prioritize. The absence of a logo is historically consistent with Fenton's pre-1970 production. Current market conditions for carnival glass remain steady for specialized patterns like the Thistle, though the market has softened from its peak in the early 2000s. Comparable sales for similar Fenton amethyst Thistle bowls in 'Excellent' condition typically range between $150 and $225, with 'Electric' finish specimens commanding a premium. Rarity is moderate; while Thistle is not the rarest Fenton pattern, the quality of the finish and the integrity of the ruffles on this piece elevate its marketability. Limitations: This appraisal is based on photographic evidence. A formal physical inspection is required to check for 'flea bites' on the base ring or internal heat cracks that may be invisible in photos. Full authentication would benefit from observing the piece under a short-wave UV light to confirm base glass chemistry and ensuring the iridescence is not a modern 're-fired' coating. Provenance tracking the item back to a known mid-century collection would further solidify its valuation.

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