Blue Onyx Corkscrew
Akro Agate · 1930s-1940s Machine-Made Era
Identification summary
Opaque white base with two thick cobalt-blue corkscrew ribbons twisting around the marble. Classic Blue Onyx / Blue Ace corkscrew.
Visible record
- Maker candidate
- Akro Agate
- Era
- 1930s-1940s Machine-Made Era
- Pattern
- Corkscrew Swirl
- Rarity assessment
- Common
- Condition assessment
- Good
- Size
- Standard 5/8 inch shooter (estimated, size N/A provided)
- Material
- Glass