AI Appraisal Estimate

This is a hand-blown art glass vase featuring a flared tulip or 'fazzoletto' style rim with a distinct scalloped edge. The piece is crafted using the 'Sommerso' technique, layering colors within clear glass to create a vibrant vertical gradient effect. The coloration transitions from a deep emerald green at the weighted base to a vivid raspberry or cranberry pink toward the top. The body is characterized by thick, swirling ribs or folds that provide a sense of movement and depth. Structurally, the vase is heavy with a thick clear glass casing around the colored core, which is indicative of mid-century Murano glass craftsmanship (approximately 1950s-1970s). The base appears to be polished flat, and no maker's mark or signature is immediately visible in the image, though this style is frequently associated with Italian manufacturers like Mandruzzato or Seguso. The condition appears excellent with strong color saturation and high clarity. There are no visible chips, cracks, or significant surface scratches, though light shelf wear on the bottom would be expected for a vintage piece of this age. The organic form and bi-color palette make it a characteristic example of postwar Venetian glass design.

I have carefully examined the visual characteristics of this Sommerso Murano Art Glass Tulip Vase. The piece exhibits the high-quality craftsmanship associated with mid-century Venetian production, specifically the 'Sommerso' technique where layers of colored glass are submerged in a clear casing. The transition from emerald green to cranberry pink is vibrant, and the weighted, polished base suggests a professional level of finishing. From the images provided, the condition appears excellent with high clarity and no visible 'flea bites' or internal bruising. The current market for mid-century Italian glass remains stable, particularly for organic, 'fazzoletto' (handkerchief) inspired forms. While the lack of a signature or sticker (e.g., Seguso, Mandruzzato, or Venini) prevents a premium attribution, the bi-color gradient and vertical ribbing are highly desirable for collectors of postwar modernism. Comparables for unsigned Sommerso pieces of this scale and color complexity typically realize between $250 and $400 in specialized auction or gallery settings. It is important to note that a definitive authentication of Murano origin cannot be made via photographs alone. Modern imitations from Eastern Europe and China often replicate these styles. A full authentication would require an in-person physical examination to verify the 'weight' feel, the specific tool marks on the base, and the presence of any microscopic 'shelf wear' consistent with vintage age. Provenance documentation or an original manufacturer's label would significantly increase the appraisal value, potentially by 50-100%. This valuation assumes the piece is free of internal heat cracks or professional repairs not visible in the provided image.