Tiffany-Style Stained Glass Lamp Shade

This is a decorative Tiffany-style stained glass lamp shade, likely intended for a table lamp or a hanging fixture. The shade features a multi-faceted, inverted hexagonal or octagonal shape, tapering slightly upwards to a scalloped opening. It is constructed from individual pieces of stained glass, joined together by dark-colored lead or copper foil solder lines. The predominant color of the main panels is an iridescent or mottled cream/off-white, which creates a soft, diffused light when illuminated. A decorative band encircles the lower section, featuring floral motifs. Specifically, there are yellow flowers with dark centers and green leaves, and alternating red tulip-like flowers with green leaves. The dark border at the top and bottom of this floral band, as well as the joining lines, indicates a traditional stained glass construction method. The upper portion, leading to the scalloped opening, appears to be made of a solid, dark, possibly metal or resin material, which is molded to mimic the facets of the glass. The craftsmanship appears to be reasonably good, with clean solder lines visible. There are no obvious signs of cracks or damage to the glass panels, nor significant corrosion or wear on the leading/solder. The overall condition appears to be good, with a visible, possibly intentional, patina on the metalwork that complements the antique aesthetic. This shade evokes the Art Nouveau or Mission style periods, popularized in the late 19th and early 20th centuries, though modern reproductions are common. Without maker's marks, precise age or origin is difficult to ascertain, but it is a classic design.