AI identification & appraisal estimate

Vintage Federal Glass Windsor Clear Divided Relish Dish

Submitted photo of Vintage Federal Glass Windsor Clear Divided Relish Dish
Photo submitted by the user — not generated by AI

User's notes

Round ~12” in diameter clear glass with saw tooth edge with surface sectioned off or compartments to separate nuts, candies or the like

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

$15-$25

AI estimate as of February 7, 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 item is a vintage circular divided relish or candy dish, measuring approximately 12 inches in diameter, crafted in clear pressed glass. The design features the 'Windsor' pattern by the Federal Glass Company, characterized by a complex pressed geometric motif consisting of concentric bands. The outer perimeter is finished with a sharp sawtooth or scalloped edge, followed by a wide band of radial vertical fluting. Moving inward, a double row of repeating diamond or pointed hobnail-like facets adds significant texture and brilliance, capturing and refracting light. The center of the plate features a starburst or sunburst indentation. This specific piece is divided into three distinct compartments by raised glass ridges: one large semi-circular section and two smaller quarter-sections, making it ideal for serving nuts, candies, or relishes. The clear glass exhibits a bright clarity, suggesting a mid-20th-century manufacture date, likely between the 1940s and 1960s. The piece appears to be in very good vintage condition with no major chips or cracks visible along the delicate sawtooth rim, though minor surface scratches and faint signs of use are typical for household glassware of this age. The craftsmanship is high-quality pressed glass, common for American tableware of the Depression and post-war eras.

AI Appraisal Report

I have examined the digital representations of this three-part divided relish dish in the Windsor pattern, manufactured by the Federal Glass Company. The piece exhibits the characteristic sharp sawtooth rim and intricate geometric pressings associated with mid-century American soda-lime glassware. Based on visual inspection, the clarity of the 'Clear' colorway and the lack of visible clouding or significant 'flea bites' suggest the item has been well-maintained, though I note minor surface abrasions consistent with expected utilitarian use from the 1950s-1960s era. This pattern is a classic example of Depression-style glass produced in the post-war period; however, it was mass-produced in high volumes, which limits its rarity. Current market demand for clear pressed glass serving pieces remains steady but modest, primarily driven by 'shabby chic' enthusiasts and collectors of functional Americana. Similar 12-inch partitioned Windsor plates frequently sell at specialized antique malls and online secondary markets within the $15 to $25 range. The lack of a rare color (such as pink or amber) keeps the valuation at the standard baseline for utilitarian clear glass. Please note that this appraisal is based on photographic evidence. A physical inspection is required to definitively rule out glass sickness or micro-fractures within the dividers. Full authentication would benefit from provenance regarding original boxed packaging or a documented purchase history, as contemporary reproductions of similar pressed patterns occasionally appear in the market, though the weight and specific jaggedness of the Federal Glass sawtooth edge are typically diagnostic.

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