Uranium Yellow and Brown
Akro Agate Company · 1930s (Depression Era)
Identification summary
A classic machine-made corkscrew marble with a white opaque base and spiraling ribbons of tan-brown and UV-reactive yellow.
Visible record
- Maker candidate
- Akro Agate Company
- Era
- 1930s (Depression Era)
- Pattern
- Corkscrew
- Rarity assessment
- Uncommon
- Condition assessment
- Near Mint
- Size
- Standard (approx. 5/8 inch)
- Material
- Glass (Uranium/Vaseline glass components)