Black Beauty
Vitro Agate · 1940s-1960s Machine-Made Classic Era
Identification summary
Machine-made solid opaque black glass game marble, 10mm mini size, high-gloss finish, no pontil. Commonly called Black Beauty.
Visible record
- Maker candidate
- Vitro Agate
- Era
- 1940s-1960s Machine-Made Classic Era
- Pattern
- Solid Opaque
- Rarity assessment
- Common
- Condition assessment
- Near Mint
- Size
- Mini - 10mm (approx 3/8 inch)
- Material
- Glass