Red and Black on White
Vitro Agate Company · 1940s - 1950s

Identification summary
A classic machine-made patch marble featuring a white base with two distinct color patches. This specific color combination is highly recognizable and popular among collectors.
Visible record
- Maker candidate
- Vitro Agate Company
- Era
- 1940s - 1950s
- Pattern
- Patch
- Rarity assessment
- Uncommon
- Condition assessment
- Near Mint
- Size
- Standard (approx. 5/8")
- Material
- Glass