AI Appraisal Estimate

This item is a vintage pressed glass bowl, specifically a piece of Marigold Carnival Glass, likely dating from the early 20th century (c. 1910-1930). It is characterized by its vibrant orange-to-gold iridescent finish, which exhibits characteristic 'oil slick' rainbow highlights when viewed in different lighting. The bowl features a three-footed base, with three short, rounded 'nub' feet that appear clear at the tips where the iridescence did not adhere. The exterior is decorated with a complex, high-relief molded floral or 'Windmill and Mum' style pattern, featuring intricate leaf work and textured petals. The rim is finished with a sawtooth or scalloped edge, providing a decorative serrated texture. In terms of condition, the piece appears well-preserved with no major chips or cracks visible, though some minor 'flea bites' or minute serration wear may be present on the rim due to the delicate nature of the pattern. The color saturation is consistent, indicating high-quality factory application during the pressing process. There are no visible maker's marks, which is common for companies like Fenton or Northwood from this period.

Based on my examination of the images provided, this is a genuine piece of vintage Marigold Carnival Glass, likely dating to the early 20th century (circa 1910-1925). The piece exhibits the classic 'oil slick' iridescence over a clear glass base, characteristic of the metallic salt sprays used by premier American manufacturers like Imperial or Fenton during the Depression era. The molded floral pattern—appearing to be a variant of the 'Windmill' or perhaps the 'Open Rose' motif—shows crisp detail in the high-relief areas, suggesting it was pressed early in the mold's life before significant degradation occurred. The condition appears to be excellent for its age ('Very Good/Vintage'). The marigold iridescence is evenly applied with strong saturation, avoiding the patchy appearance seen in lower-quality examples. The sawtooth rim is particularly vulnerable to chipping; while I see no major damage, minute 'flea bites' are common and would need tactile inspection to rule out. The lack of a maker's mark is standard for this period, so attribution relies on pattern identification. The market for common Marigold Carnival Glass has softened from its peak but remains stable for clean, damage-free examples. This is not an exceptionally rare pattern or shape, which keeps the value in the affordable collector's range rather than investment grade. However, the vibrancy of the color boosts its desirability. To provide a definitive authentication and higher valuation, I would need to physically handle the bowl to check the feet for grinding, feel the inner rim for hidden roughness, and confirm the specific pattern through definitive reference literature.