Blue Cat's Eye
Vitro Agate · 1950s-1970s Machine-Made
Identification summary
Milky-white to clear machine-made Cat's Eye with a single thick cobalt-blue vane.
Visible record
- Maker candidate
- Vitro Agate
- Era
- 1950s-1970s Machine-Made
- Pattern
- Cat's Eye - single vane
- Rarity assessment
- Common
- Condition assessment
- Near Mint
- Size
- Standard - 15mm (5/8 inch)
- Material
- Soda-lime Glass
Why this candidate
Best match: clear to milky base with single thick cobalt-blue vane/patch, 15mm machine-made size, high gloss, no pontil. Classic Vitro Agate Cat's Eye construction seen in both views.