AI-assisted community identification

Blackie / Tuxedo Swirl

Vitro Agate Company · 1940s-1950s

Blackie / Tuxedo Swirl by Vitro Agate Company, identification view
Community photograph · added 25 June 2026

Identification summary

A classic opaque black base marble featuring a swirling white stripe/patch, representative of Vitro Agate's mid-century machine-made designs.

Visible record

Maker candidate
Vitro Agate Company
Era
1940s-1950s
Pattern
Swirl
Rarity assessment
Uncommon
Condition assessment
Near Mint
Size
Pee-Wee to Player transitional size (31/64 inch)
Material
Glass