AI identification & appraisal estimate

Franklin Mint Ruby Red Cased Crystal Wine Goblets, Set of Two

Submitted photo of Franklin Mint Ruby Red Cased Crystal Wine Goblets, Set of Two
Photo submitted by the user — not generated by AI

User's notes

Franklin Porcelain Set of two

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

$45.00 - $65.00

AI estimate as of February 27, 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 pair of vintage ruby red to clear cased crystal wine goblets, identified as part of a collection produced for Franklin Mint (often associated with Franklin Porcelain for branding purposes in the late 20th century). Each vessel features a deep scarlet or ruby red bowl that has been cut through to the clear crystal underneath to reveal a 'criss-cross' or diamond-cut pattern transitioning into arched lancet cuts at the base of the bowl. The bowls are cylindrical in shape with flat bottoms, supported by tall, slender clear glass stems and simple circular bases. The craftsmanship suggests a high lead content common in fine crystal, resulting in sharp, light-refracting edges on the cut portions. These pieces typically date from the late 1970s to the 1980s. Physically, the items appear to be in excellent condition with no visible chips, clouding, or cracks, maintaining a high level of brilliance and clarity in both the colored and clear sections. There are no obvious maker's marks visible on the bases in this view, which is typical for these produced series, though they often originally carried stickers or acid-etched marks on the underside of the foot.

AI Appraisal Report

I have examined the digital images and description of this pair of Franklin Mint ruby-to-clear cased crystal wine goblets. Visually, the pieces exhibit the characteristic deep carmine hue and sharp geometric faceting associated with high-quality cased lead crystal from the late 20th century. The 'cut-to-clear' technique appears expertly executed, with crisp edges on the diamond and lancet cuts, and the structural integrity seems excellent with no evidence of fleur-de-sel clouding or impact chips. The market for 1970s and 80s Franklin Mint glassware remains stable but modest. While these pieces were marketed as limited editions, they were produced in significant quantities, making them readily available to collectors today. Comparisons to similar cased crystal by manufacturers like Nachtmann or AJKA show that while the craftsmanship is high, the 'Franklin Mint' branding does not currently command a significant premium over unbranded Bohemian crystal of the same era. Key value drivers include the vibrant ruby color, which is highly desirable for holiday tablescapes, and the pristine 'like-new' condition. However, the lack of original boxes or etched signatures limits the top-end valuation. Verification from images is limited as I cannot perform a 'ping' test to confirm lead content and resonance, nor can I inspect the base for micro-scratches or acid marks under a loupe. A full authentication would require physical inspection to check for weight (density) and the presence of any minute 'flea bites' along the cut edges. For insurance purposes, a replacement value of $75.00 would be appropriate.

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