Red and White Swirl (UV Reactive / Glower)
Akro Agate Company · 1930s - 1940s

Identification summary
A machine-made swirl marble featuring a cadmium-rich red glass that glows intensely under blacklight.
Visible record
- Maker candidate
- Akro Agate Company
- Era
- 1930s - 1940s
- Pattern
- Swirl
- Rarity assessment
- Uncommon
- Condition assessment
- Near Mint
- Size
- Standard (approx. 5/8")
- Material
- Glass