AI identification & appraisal estimate

Cyan-blue pressed glass butter dish with lid

Submitted photo of Cyan-blue pressed glass butter dish with lid
Photo submitted by the user — not generated by AI

AI Estimated Value

Not an official valuation

$35.00 - $65.00

AI estimate as of May 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.

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AI Item Analysis

This item is a two-piece covered serving vessel, appearing to be a butter dish, crafted from translucent cyan or aqua-blue pressed glass. The object consists of a rectangular base with a wide, decorative rim and a tall, domed lid featuring a central upright handle. The glass displays a starburst or radial fluting pattern on the interior bottom of the base, while the outer rim of the base is molded with a dense, geometric textured pattern consistent with Depression-era glass styles or mid-20th-century reproductions. The lid is largely smooth on its exterior with a rounded profile. No maker's marks, signatures, or labels are visible in the photograph to allow for a specific brand attribution; however, the vibrant color and style are consistent with manufacturers like Tiara Exclusives or Northwood, though this remains an unverified hypothesis. The item appears to be in good physical condition with no visible chips or cracks from this angle, though minor surface scratches and internal air bubbles—common in pressed glass of various ages—may be present. The identification of 'Depression glass' is based on the stylistic form and molding techniques, though as a photo-only assessment, the era and manufacturer cannot be confirmed without physical inspection for weight, seam lines, and specific mold details.

AI Appraisal Report

Based on my visual analysis of the provided image, I have examined this two-piece covered butter dish crafted in translucent cyan-blue pressed glass. The stylistic elements, including the radial starburst pattern and geometric molding on the base rim, suggest a form consistent with mid-20th-century American glassware or Depression-era styles. While the vibrant color and mold quality appear consistent with a hypothesis of manufacturers like Tiara Exclusives or Northwood, I cannot verify the maker without a physical inspection for specific seam distributions and weight. From what I can see, the item appears to be in good condition, but I cannot rule out the presence of micro-chips or surface wear that would be evident only upon handling. My valuation assumes the piece is a vintage example in the hypothesized style; however, if this were determined to be a modern mass-produced reproduction or a lower-quality imitation, the value would likely decrease to the $10-$20 range. The market for colorful pressed glass remains steady among nostalgic collectors, though values are highly sensitive to condition and specific pattern identification. To confirm a more precise valuation and authenticate the manufacturer, an in-person examination is necessary to check for subtle glass clarity issues and mold marks that are not visible in the photograph. This appraisal reflects a estimated market range for a piece of this type and style, provided it is free of significant damage.

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