Blue Swirl (Blue Lady variant)
Alley Agate · 1930s-1940s
Identification summary
A classic machine-made swirl featuring a rich cobalt blue base with lighter blue and white ribbons. Often referred to by collectors as a 'Blue Lady' when the colors are particularly vibrant.
Visible record
- Maker candidate
- Alley Agate
- Era
- 1930s-1940s
- Pattern
- Swirl
- Rarity assessment
- Uncommon
- Condition assessment
- Near Mint
- Size
- Player (approx. 5/8")
- Material
- Glass