Blue Cat's Eye
Vitro Agate · 1950s-1970s

Identification summary
Clear-based machine-made cat's-eye with thick opaque periwinkle-blue vanes occupying ~60% of the sphere, showing frosted play wear.
Visible record
- Maker candidate
- Vitro Agate
- Era
- 1950s-1970s
- Pattern
- Cat's Eye
- Rarity assessment
- Common
- Condition assessment
- Fair
- Size
- Standard Player - approx 5/8 inch (15-16mm) estimated
- Material
- Soda-lime Glass