AI Appraisal Estimate

This is a significant set of Tiffin-Franciscan stemware, featuring a distinctive green glass stem and base paired with a clear, etched glass bowl. The glassware exhibits a shallow, wide-mouthed coupe design traditionally used for champagne or tall sherbet service. The most striking element is the vivid emerald or forest green 'Moongleam' style stem, which features a multi-tiered, turned architectural design that provides excellent visual contrast against the clear bowl. The bowls are delicately decorated with a wheel-etched floral and vine motif, commonly referred to as a 'cut flower' pattern, which wraps around the exterior circumference. The base of each glass is a flat, circular green foot. Regarding condition, the pieces appear to be in good vintage state with high transparency and no immediate evidence of structural cracks or significant clouding, though some surface grime and domestic dust are present throughout the collection. The set displays the high-quality craftsmanship associated with Mid-Century American glass manufacturers, likely dating from the 1920s to the 1950s. The assortment includes approximately 14-16 individual pieces of varying orientations, suggesting a near-complete formal service collection. No visible maker marks are apparent from this distance, which is common for etched stemware of this era as they often relied on paper labels.

Upon visual examination of this extensive set of Tiffin-Franciscan stemware, I have identified the pattern as a variation of the 'Moongleam' line with a needle-etched floral motif, likely dating to the late 1920s. The set of approximately 14-16 tall sherbet/champagne coupes is remarkable for its color consistency; the emerald green stems are vibrant and properly joined to the clear bowls without visible bubbling or stress fractures at the attachment points. From the photographs, the glass maintains excellent clarity and the wheel-etched patterns appear crisp, indicating high-quality production standards. The market for Depression-era elegant glass remains stable, though price realization is heavily dependent on piece count and condition. At roughly $25-$35 per stem, a complete service of this size is highly desirable for collectors of 'Stem 14196' or similar Tiffin blanks. The primary value driver here is the sheer volume of matching pieces, which is increasingly rare in the secondary market. However, my assessment is limited by the digital format. I cannot verify the presence of 'flea bites' along the delicate rims or shelf wear on the footed bases, which can decrease individual piece value by 40-50%. A definitive authentication requires a physical inspection to check for the weight and resonance of the lead glass, as well as a search for any acid-etched marks that may have survived. Provenance documenting the original purchase or 'storage history' would further solidify this valuation. For a full insurance replacement appraisal, each rim must be manually inspected for chips.