Transparent Blue with Orange Ribbon
Akro Agate Company · Early 1930s

Identification summary
A machine-made marble featuring a transparent blue base and a single opaque orange-red ribbon spiraling from pole to pole.
Visible record
- Maker candidate
- Akro Agate Company
- Era
- Early 1930s
- Pattern
- Corkscrew
- Rarity assessment
- Uncommon
- Condition assessment
- Good
- Size
- Standard (approx. 5/8 inch)
- Material
- Glass