Blackie - Jet Black Opaque
Vitro Agate · 1940s-1960s Machine-Made Classic

Identification summary
Jet-black opaque machine-made glass marble with mirror gloss and no internal pattern. Standard American game marble.
Visible record
- Maker candidate
- Vitro Agate
- Era
- 1940s-1960s Machine-Made Classic
- Pattern
- Solid Opaque
- Rarity assessment
- Common
- Condition assessment
- Near Mint
- Size
- Standard 5/8 inch to Shooter 3/4 inch estimated - size N/A provided, appears standard game size
- Material
- Opaque soda-lime glass