Navy and White Swirl
Vitro Agate Company · 1930s-1950s

Identification summary
A classic machine-made marble from the mid-20th century featuring a bold, dark swirl on a crisp white base.
Visible record
- Maker candidate
- Vitro Agate Company
- Era
- 1930s-1950s
- Pattern
- Swirl
- Rarity assessment
- Common
- Condition assessment
- Near Mint
- Size
- Standard (approx. 5/8")
- Material
- Glass