AI Appraisal Estimate

This is a fine example of a Royal Brierley full lead crystal glass, identified by the provided reference as model C2148. The piece features a distinctively deep and intricate hand-cut pattern on the bowl, characterized by multiple series of overlapping 'v' cuts that create a radiant, star-like or sunburst effect known for high refraction. The bowl is balanced on an elegant, elongated tapered stem that features a subtle knop or facet-cut detail near the junction of the bowl, enhancing the piece's ergonomic feel and sophisticated silhouette. The material is high-clarity lead crystal, exhibiting the brilliant 'fire' and heavy weight associated with premium British glassmaking. A blue and gold scalloped manufacturer's label is still prominently affixed to the circular polished foot, suggesting the item is in unused or 'new old stock' condition. The glass appears to be in excellent structural condition with no visible chips, clouding, or significant surface scratches. Royal Brierley produced this style of high-quality glassware during the mid-to-late 20th century, holding Royal Warrants for their exceptional craftsmanship. The overall design reflects a traditional English cut-glass aesthetic, blending fine-line precision with a robust, sparkling presence suitable for formal dining settings.

Based on my examination of the image and provided documentation, I have assessed this Royal Brierley full lead crystal glass, pattern C2148. The item appears to be in mint, unused condition, supported by the presence of the original gold-and-blue scalloped label and the inclusion of the original presentation box, which significantly enhances its appeal to collectors. The hand-cut sunburst patterns are sharp and consistent with the high-quality craftsmanship of Royal Brierley during the late 20th century. The clarity of the lead crystal suggests a high lead content, which is typical for their Royal Warrant-holding production. The market for mid-century British crystal remains stable, though primary demand comes from those looking to complete existing sets rather than starting new ones. Comparables for similar hand-cut Royal Brierley patterns (such as 'Honeysuckle' or 'Fuchsia') typically realize between $30 and $55 on the secondary market; however, the 'new old stock' status and original packaging justify a premium at the higher end of the $45-$65 range. While the label and pattern match known company catalogs, a visual inspection via photograph cannot definitively confirm the 'ring' or resonance of the crystal, nor can it detect microscopic fleabites or surface fatigue. For full authentication, an in-person examination is required to verify the weight/density, check for the etched 'Brierley' acid mark often found on the foot, and perform a UV light test to confirm the chemical signature of the lead glass. Provenance confirming the date of purchase would further solidify its valuation within the vintage glassware market.