Onyx Cream / Blue Corkscrew
Akro Agate · 1930s-1940s
Identification summary
An opaque white base marble featuring a spiraling light-to-medium blue ribbon wrapped around its exterior, characteristic of the Akro Agate corkscrew technique.
Visible record
- Maker candidate
- Akro Agate
- Era
- 1930s-1940s
- Pattern
- Corkscrew
- Rarity assessment
- Uncommon
- Condition assessment
- Near Mint
- Size
- Standard (5/8 inch)
- Material
- Glass