Purple Swirl (with Yellow)
Alley Agate · 1930s-1940s
Identification summary
A vintage machine-made swirl marble featuring a deep translucent purple base with ribbons of opaque white and a distinct yellow accent line.
Visible record
- Maker candidate
- Alley Agate
- Era
- 1930s-1940s
- Pattern
- Swirl / Flame
- Rarity assessment
- Uncommon
- Condition assessment
- Near Mint
- Size
- Standard (approx. 5/8")
- Material
- Glass