Blue and Yellow Swirl
Alley Agate · 1930s - 1940s

Identification summary
A classic machine-made swirl marble featuring vibrant yellow and blue opaque glass, typical of the West Virginia swirl tradition.
Visible record
- Maker candidate
- Alley Agate
- Era
- 1930s - 1940s
- Pattern
- Swirl
- Rarity assessment
- Uncommon
- Condition assessment
- Near Mint
- Size
- Shooter (20mm)
- Material
- Glass