AI Appraisal Estimate

This is a shallow, circular serving bowl crafted from clear pressed glass, likely dating from the early to mid-20th century. The piece features an intricate decorative program consisting of central multi-pointed stars, stylized fans or palmettes, and geometric cross-hatching typical of EAPG (Early American Pattern Glass) or later depession-era glass styles. The rim is finished with a rhythmic scalloped edge, providing a textured tactile border. Centrally, a large star burst is framed by a series of smaller stars and radiating miter cuts that create a sunburst effect. The clarity of the glass is high, suggesting a quality soda-lime or leaded composition, though the softness of the edges indicates it is pressed rather than hand-cut crystal. In terms of condition, the piece appears to be in excellent vintage state with no visible hairline fractures, significant chips to the scalloped rim, or clouding from hard water deposits. Light surface scratches consistent with use on a wooden tabletop may be present upon microscopic inspection. The weight and thickness of the glass wall suggest a durable utility item meant for domestic service.

I have examined the digital representation of this clear pressed glass bowl, which displays characteristics of early 20th-century American pattern glass. The design motifs—specifically the star bursts and fan-shaped palmettes—emulate the intricate 'Brilliant Period' cut glass but are achieved through a high-pressure molding process. The clarity is excellent, and the scalloped rim remains intact, which is significant as these raised edges are prone to 'flea bites.' This piece likely originated from a manufacturer like Imperial or US Glass Company during the transition between EAPG and the Depression era. Market demand for clear pressed glass is currently stable but modest; collector interest is highest for signed pieces or rare patterns (such as 'Aztec' or 'Pulsed Star'). Current comparables for unsigned shallow serving bowls of this diameter typically hammer at auction between $30 and $80. Value is primarily driven by its functional utility and vintage aesthetic rather than scarcity. A significant limitation of this remote appraisal is the inability to perform a 'ring test' or UV light exposure; leaded glass will produce a resonant chime and specific fluorescence under blacklight, which could slightly increase the valuation. Full authentication would require a physical inspection to check for mold seam smoothness and a tactile search for 'slug' marks or glass fatigue. Absence of provenance documentation means this is valued as a decorative vintage item rather than a museum-grade historical artifact.