AI Appraisal Estimate

This item is a vintage pressed glass wine goblet, specifically identified as the 'Kings Crown' pattern (originally known as 'Thumbprint') produced by the Tiffin Glass Company. The goblet is crafted in a distinctive smoked gray or charcoal-tinted glass, a color palette popular during the mid-20th century. Physically, the piece features a deep, flared bowl characterized by a row of large, circular 'thumbprint' indentations around the lower half, which capture and refract light. The stem is structurally complex, featuring a multi-knop or 'ball' design that provides both aesthetic appeal and a secure grip, leading down to a flat, circular foot. In terms of condition, the glass appears to be in good vintage state with high clarity and no visible major chips or cracks, though typical shelf wear on the base and minor surface scratches consistent with use may be present. The craftsmanship reflects the high-quality standards of Tiffin's Ohio-based manufacturing, showcasing uniform thickness and a smooth finish. This style dates primarily from the 1940s to the 1960s, fitting perfectly within Mid-Century Modern or late Art Deco influenced glassware collections.

I have virtually examined this Tiffin Glass Company wine goblet in the 'Kings Crown' pattern. Based on the smoked gray (charcoal) coloration and the specific configuration of the multi-knop stem and thumbprint indentations, the piece is consistent with Mid-Century production, likely dating between the late 1940s and the 1960s. The clarity remains high, and the mold lines appear crisp, indicating a well-maintained piece with minimal 'sick glass' or clouding. The market for Tiffin 'Kings Crown' remains stable but highly accessible. While the smoked gray color is more desirable than clear variants, it is less rare than the amberina or ruby-stained versions often sought by collectors. Comparable sales on platforms like eBay and Etsy consistently place individual smoked goblets in the $12 to $18 range. Values for this specific pattern are currently impacted by a surplus of supply, as Tiffin produced these in massive quantities, and later iterations by Indiana Glass (though slightly different in weight and mold detail) have saturated the vintage market. This item is best suited for replacement services or as part of a larger MCM tablescape collection. Limitations of this appraisal include the inability to physically check for micro-flea bites along the rim or base, which are common in pressed glass and would reduce value if present. Full authentication would require an in-person weight check and tactile inspection of the seam lines to distinguish Tiffin production from later manufacturers. Detailed provenance or original box would increase the certainty of origin but likely not significantly alter the market value.