Slag glass and cast metal table lamp

This is an electric table lamp featuring a multi-sided shade and an illuminated base, consistent with early 20th-century American lighting design styles often associated with manufacturers like Bradley & Hubbard or Handel. The physical construction utilizes a dark, patinated cast metal overlay with elaborate openwork relief detailing, incorporating classical motifs such as scrolled acanthus leaves, urns, and winged eagles flanking cornucopias. The shade and base panels are constructed from opalescent slag glass in contrasting tones of creamy off-white on the upper portions and vibrant turquoise blue on the lower vertical drop, accented with touches of reddish-brown enamel or slag highlights. The metal framework shows age-appropriate surface wear, minor oxidation, and light patina, while the glass panels appear intact without major visible cracks in this angle. The owner notes that it is an electric light and that the base also lights up, which is a common characteristic of boudoir and reverse-painted or slag glass lamps of the Arts and Crafts and Art Nouveau transition periods. There is no clearly visible maker's mark in the provided photograph, so the identification rests entirely on the visual characteristics of the cast metal filigree and slag glass combination. All historical attributions based on visual style remain unverified.

Based on what I can see in the provided photograph, this electric table lamp features an elaborate cast metal overlay and opalescent slag glass panels, styled similarly to early 20th-century American lighting. Per user submission: attributed to manufacturers like Bradley & Hubbard or Handel. I cannot verify from a photo whether the lamp is a genuine period piece by a renowned maker or a later reproduction, as I see no distinct maker's marks in the image provided. The estimated value range assumes the attribution is correct and that the illuminated base and shade are period-accurate. In the current market, fine Arts and Crafts and Art Nouveau slag glass lamps with dual-illumination features generally attract steady demand from collectors, with comparable pieces selling within this range. However, physical inspection to examine the patina, metal casting quality, and glass integrity would be needed to confirm authenticity. If physical inspection reveals this to be a later reproduction, replica, or an item merely 'in the style of' rather than an autographic period piece, the value would significantly decrease, likely falling into the $300 - $600 range. To fully substantiate the attribution and value, an in-person examination by a specialist in early 20th-century lighting and potential hallmark verification would be required.