Black Rainbow
Vitro Agate Company · 1940s-1950s
Identification summary
A highly sought-after variation of the Vitro Rainbow line, featuring a dark base that makes the internal colors pop.
Visible record
- Maker candidate
- Vitro Agate Company
- Era
- 1940s-1950s
- Pattern
- Ribbon Swirl
- Rarity assessment
- Uncommon
- Condition assessment
- Near Mint
- Size
- Standard (approx. 5/8")
- Material
- Glass