AI Appraisal Estimate

This item is a medium-sized, round basin or salad bowl crafted from heavy-gauge cast aluminum. The vessel features a characteristic matte silver, pitted texture typical of sand-casting methods. Its most distinguishing aesthetic feature is the wide, undulating scalloped rim that flares outward from the deep bowl. The exterior base shows visible manufacturing marks, including an alphanumeric stamp '95' and a circular embossed mark, likely representing the foundry's catalog number or maker's insignia. The metal exhibits a natural aged patina with significant surface oxidation, darkening, and various scratches consistent with regular domestic use over many decades. There are signs of minor pitting and surface wear on the rounded bottom, though the structural integrity remains sound with no visible cracks or warping. Based on the material and casting style, this piece likely dates to the mid-20th century (circa 1940s-1960s), a period when cast aluminum kitchenware was popularized by manufacturers like Wagner Ware or Guardian Service for its durability and heat retention. The craftsmanship is utilitarian yet decorative, suited for both food preparation and rustic table service.

I have examined the provided description and visual markers of this vintage cast aluminum scalloped basin. The item displays characteristics consistent with mid-century American metalware, specifically the sand-cast texture and '95' mold mark often associated with regional foundries or unbranded lines of well-known manufacturers like BSR or early commercial housewares. The condition is fair to good, showing expected oxidation and domestic wear which confirms its age but slightly reduces value for use as a primary serving piece. The market for mid-century cast aluminum remains steady among collectors of 'Grandmacore' and rustic kitchen aesthetics, with similar scalloped bowls (often categorized as 'Tulip' or 'Petal' designs) frequently appearing in the $40 to $80 range depending on the clarity of the maker's mark. The absence of a premium brand name like Arthur Court or a signed Wilton RWP mark keeps this in the utilitarian-collectible bracket. Note that this appraisal is based on photographic evidence; a physical inspection is required to confirm the alloy composition and check for lead content, which was occasionally present in early 20th-century casting processes. To fully authenticate the foundry, one would need to cross-reference the number '95' with specific catalog archives from the 1940s-60s. Furthermore, a tactile examination would verify if the darkening is surface-level patina or deeper structural corrosion that could compromise its safety for food use.