Art glass stemware goblet

This is a tall, slender art glass goblet or stemware piece featuring a clear glass bowl, a delicate clear stem, and a flat circular foot. The most prominent distinguishing feature is an encased deep cobalt blue glass accent element located inside the upper portion of the stem directly beneath the bowl, creating a striking visual contrast against the otherwise transparent crystal or glass construction. The bowl has a gentle flared tulip or bell shape with a smooth rim. Based on visual characteristics, the piece appears to be crafted from blown or molded clear glass with a secondary colored glass application, though no maker's marks, signatures, or acid-etched stamps are visible in the provided image to verify a specific manufacturer or artisan. The item displays an overall contemporary or modern decorative art glass aesthetic, consistent with mid-to-late 20th century or contemporary studio glass production techniques. The visible condition appears generally clean and intact with normal reflective transparency, though minor surface wear or microscopic imperfections cannot be ruled out without a physical inspection. Craftsmanship indicators include smooth transitions along the drawn stem and a balanced circular foot. The identification rests purely on the visual structure of the glassware without any supporting provenance or textual documentation.

Based on what I can see in the photograph, this tall art glass stemware goblet exhibits a contemporary aesthetic characterized by a clear tulip-shaped bowl, a delicate drawn stem, and an encased deep cobalt blue accent element. However, I cannot verify the exact manufacturer, artisan, or production period from a photo alone, as no maker's marks or signatures are visible. My value estimate of $100-$200 is hypothesized under the assumption that this is a quality piece of mid-to-late 20th century or contemporary studio glass. The market for decorative studio glassware of this type generally sees steady interest from collectors of modern tabletop design, though individual pieces fluctuate based on current interior design trends. I would need physical inspection to confirm the glass quality, check for microscopic imperfections, and assess any subtle craftsmanship indicators. Furthermore, this valuation is entirely dependent on attribution; if the piece turns out to be a mass-produced replica, a modern reproduction, or created merely 'in the style of' a known studio rather than an actual piece of art glass origin, the market value would likely decrease significantly to the $30-$60 range. To establish a more precise evaluation and potential authentication, an in-person expert appraisal, detailed provenance documentation, and careful examination of the base and pontil mark would be necessary.