Opaque Blue
Vitro Agate · 1940s-1950s

Identification summary
Mid-century solid opaque blue game marble produced by Vitro Agate.
Visible record
- Maker candidate
- Vitro Agate
- Era
- 1940s-1950s
- Pattern
- Solid
- Rarity assessment
- Common
- Condition assessment
- Near Mint
- Size
- Standard (approx. 5/8 inch)
- Material
- Glass