All-Red / Tricolite or standard Cat's Eye (Blue/White Vane)
Vitro Agate Company · Mid-20th Century (1950s - 1970s)

Identification summary
A classic American-made Cat's Eye marble featuring a transparent base with standard multi-vane blue and white internal filaments.
Visible record
- Maker candidate
- Vitro Agate Company
- Era
- Mid-20th Century (1950s - 1970s)
- Pattern
- Cat's Eye
- Rarity assessment
- Common
- Condition assessment
- Near Mint
- Size
- Standard (approx. 5/8 inch)
- Material
- Glass