Preliminary identification
Photo reference
5 uploaded photos
Overview
A vibrant hand-blown glass napkin ring featuring a bold 'Rossino' red core encased in clear glass with suspended copper-gold aventurine flecks. This piece exemplifies the post-war Italian glass boom where functional objects became miniature canvases for experimental chemistry.
Story
Post-war Venice saw a revolution in color. Master glassmakers used secret recipes to suspend actual metal particles in molten glass, creating the shimmering 'aventurine' effect seen here. It turned a simple dinner table into a gallery.
Maker / Origin
While likely from a workshop like Salviati or Seguso, these pieces were often sold in sets through high-end department stores like Neiman Marcus. The artisans of Murano were the undisputed masters of 'sommerso' (submerged) glass techniques during this era.
Condition & Value
The glass appears to have excellent clarity with no visible 'sickness' or clouding. There is a small surface irregularity on the edge that appears to be a manufacturing 'pontil' mark or a small flea bite; if it is a chip, it reduces value by 50%.
Full Research
Sold comps, value drivers, and venue guidance pulled from recent auction results.
Build on this identification
Layer in sold comps, value drivers, and venue guidance.
Comparable demand stays strongest where maker, originality, and venue confidence line up. Broader examples still trade, but the range tightens quickly when provenance, condition, or selling lane fit is missing.
Best Venue
Specialty auction or a focused dealer with buyers already in this lane.
Signed example with light edge wear and original frame.
Comparable format with stronger provenance and cleaner surface.
Smaller related piece with visible craquelure and trimmed margins.
Period match with softer condition and weaker subject matter.
Close market lane comp with similar material and presentation.