Black & Blue Patch
Vitro Agate Company · 1940s - 1950s
Identification summary
A vintage machine-made opaque marble featuring a deep black base with a royal blue patch or swirl.
Visible record
- Maker candidate
- Vitro Agate Company
- Era
- 1940s - 1950s
- Pattern
- Patch
- Rarity assessment
- Common
- Condition assessment
- Near Mint
- Size
- Peewee
- Material
- Glass