AI identification & appraisal estimate

Pressed glass relish tray in the hobbybolt or hobnail style

Submitted photo of Pressed glass relish tray in the hobbybolt or hobnail style
Photo submitted by the user — not generated by AI

AI Estimated Value

Not an official valuation

$15.00-$35.00

AI estimate as of July 11, 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.

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AI Item Analysis

This item is a circular, clear pressed glass serving tray or relish dish featuring two integrated handles. The dish is decorated with a distinct pattern of raised concentric bumps, stylistically consistent with the 'Hobbybolt' or 'Hobnail' patterns produced by various American glass manufacturers during the mid-20th century. The central well displays these circular protrusions, while the wide rim features a radiating fluted or ribbed design that terminates in a scalloped edge. The handles are ornate, appearing as stylized scrolls or fleur-de-lis shapes molded directly into the glass. The material appears to be a heavy, transparent soda-lime glass with a slight yellowish or gray cast typical of vintage utility glass. There are no visible maker's marks, signatures, or acid-etched stamps visible in the photograph; therefore, an attribution to a specific maker like Hazel-Atlas or Fenton remains a hypothesis subject to physical examination. The glass appears to be in good vintage condition with no large chips or cracks visible, though some minor surface scratches and internal air bubbles consistent with the pressing process can be seen. This piece reflects a Depression-era or mid-century aesthetic frequently found in American household table service.

AI Appraisal Report

Based on my visual examination of the provided image, I have evaluated this clear pressed glass relish tray. The piece exhibits characteristics consistent with mid-20th-century American utility glass, specifically the 'Hobnail' or 'Hobbybolt' patterns. While the ornate scroll handles and scalloped edges are highly suggestive of manufacturers such as Hazel-Atlas or Fenton, I cannot verify a specific maker from the photograph alone as no marks are visible. In this market, the lack of a mark makes any attribution a hypothesis that would require physical inspection of the mold work and glass weight to further investigate. Provided this is a period-authentic piece from the mid-century era, its value is driven by its condition and its popularity among collectors of Depression-era kitchenware. Based on what I can see, the glass appears to be in good vintage condition with typical manufacturing inclusions like air bubbles. The current market for generic or mass-produced pressed glass of this type is stable but modest, with similar items typically valued in the $15 to $35 range. If this item were later determined to be a modern reproduction or a less-collectible contemporary copy, the value would likely decrease to under $10. To confirm the origin and age, a physical examination would be necessary to check for specific wear patterns on the base, potential acid stamps, and the UV fluorescence of the glass. Value is estimated under the assumption of mid-century production; however, this is not a guarantee of age or authorship.

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