Red, Green, and White Tri-Lite
Vitro Agate Company · 1940s-1950s

Identification summary
A classic mid-century machine-made marble featuring three distinct color zones.
Visible record
- Maker candidate
- Vitro Agate Company
- Era
- 1940s-1950s
- Pattern
- Patch/Swirl
- Rarity assessment
- Uncommon
- Condition assessment
- Near Mint
- Size
- 5/8 inch
- Material
- Glass