Art glass table lamp

This is an illuminated art glass table lamp featuring a rounded, ovoid shade with a narrow opening at the top. The glass exhibits a mottled or speckled pattern with translucent white and soft blue or aqua colors layered together, creating a diffused glow when lit from within, where a warm reddish-orange light source is visible. The shade rests upon a clear, heavy glass circular base that supports the bulbous body. The lamp includes a clear plastic electrical cord exiting near the base. There are no visible signatures, maker's marks, or labels discernible in the image, so the identification remains strictly descriptive. The overall aesthetic is consistent with mid-to-late 20th century studio art glass or contemporary decorative lighting, though the exact period, region of manufacture, and maker remain unverified. The physical condition appears generally intact based on visual inspection, showing no obvious structural cracks or major damage, though minor surface wear cannot be ruled out without physical handling. The craftsmanship suggests a blown or cased glass technique typical of decorative studio pieces.

Based on what I can see in the photograph, this illuminated art glass table lamp features a rounded, ovoid shade with a mottled white and aqua pattern, resting on a heavy clear glass circular base. I can't verify from a photo the exact period, region of manufacture, or maker, as there are no visible signatures, maker's marks, or labels discernible in the image. The overall aesthetic is consistent with mid-to-late 20th century studio art glass or contemporary decorative lighting. The physical condition appears generally intact based on visual inspection, showing no obvious structural cracks or major damage, but would need physical inspection to confirm the absence of minor surface wear, internal stress fractures, or electrical safety compliance. The basis for the value estimate assumes a quality decorative studio art glass piece of this type; similar decorative lighting generally trades within the $300 to $500 range in the current secondary decorative arts market, driven by interior design demand for ambient art glass lighting rather than blue-chip collector demand. If the item were to turn out to be a reproduction, replica, copy, or produced 'in the style of' a known studio artist, or if it remains unattributed, the value would likely decrease to the $150-$250 range, reflecting standard utilitarian decorative value rather than attributed studio art glass value. To establish a more precise attribution and confirm authenticity, an in-person examination by a qualified decorative arts expert, physical inspection for hidden studio signatures or pontil marks, and a review of construction techniques would be necessary.