AI Appraisal Estimate

This is a vintage stemmed wine glass manufactured by Luminarc, a prominent brand under the French glassware company ARC International. The glass features a classic tulip-shaped bowl designed for white wine, mounted on a multi-faceted or hexagonal stem that transitions into a circular flat base. It is constructed from clear soda-lime glass. A notable feature is the original yellow rectangular adhesive label still attached to the upper bowl, which clearly displays the 'Luminarc' brand name, 'Verrerie D'Arques' origin, and 'France' manufacturing mark. There is also a small red circular price or inventory sticker located near the brand label. In terms of condition, the glass exhibits significant surface clouding or 'glass sickness,' which is a persistent milky film often caused by hard water deposits or etching from automatic dishwashers. Despite this surface dullness, the glass appears to be structurally sound without visible chips, cracks, or deep scratches. The craftsmanship is indicative of mass-produced mid-to-late 20th-century European glassware, known for functional durability and classic profile.

Upon visual examination of this Luminarc stemmed wine glass, I have identified it as a mass-produced piece by ARC International from the late 20th century. The presence of the original 'Verrerie D'Arques' label confirms its French origin and assists in verifying authenticity, though high-quality labels can be replicated; thus, a physical check for the micro-etched 'France' mark on the base is recommended. Structurally, the glass appears sound. However, the heavy clouding—likely permanent etching from dishwasher chemicals—significantly diminishes its aesthetic and utilitarian value. In the current market, vintage Luminarc is plentiful and lacks the rarity to command high prices, especially when damaged by 'glass sickness.' Comparables in mint condition typically sell for $10-15 per stem, but the visible surface degradation here limits its appeal to a utilitarian level rather than a collectible one. This appraisal is based on image analysis; a physical inspection is required to determine if the clouding is removable calcium buildup or permanent surface etching. Full authentication would benefit from observing the light refraction under UV light to distinguish the glass composition.