6-Vein Horseshoe Cat's Eye
Vitro Agate Company · Late 1980s (1987-1989)

Identification summary
This marble is a distinctive 6-vein 'Horseshoe' style cat's eye produced during Vitro Agate's brief operational period in Anacortes, Washington. It features curved internal vanes that resemble a horseshoe or 'caged' structure, set within a clear glass base often containing tiny air bubbles (seeded glass).
Visible record
- Maker candidate
- Vitro Agate Company
- Era
- Late 1980s (1987-1989)
- Pattern
- Horseshoe Cat's Eye
- Rarity assessment
- Uncommon
- Condition assessment
- Near Mint
- Size
- Shooter
- Material
- Glass