AI-assisted community identification

Blue & White Swirl

Vitro Agate Company · 1940s - 1960s

Blue & White Swirl by Vitro Agate Company, identification view — Community photograph · added 28 March 2026

Identification summary

A classic machine-made glass marble featuring a bright opaque white base with bold, swirling ribbons of cobalt blue.

Visible record

Maker candidate: Vitro Agate Company
Era: 1940s - 1960s
Pattern: Swirl
Rarity assessment: Common
Condition assessment: Mint
Size: Shooter (19mm / 0.75")
Material: Glass