All-Red / Blue Variant (Tri-Lite / Dual-Color Swirl)
Vitro Agate Company · Mid-20th Century (1940s-1950s)
Identification summary
A Vitro Agate swirl marble featuring a light-blue base wrapped in distinct ribbons of darker cobalt and turquoise blue.
Visible record
- Maker candidate
- Vitro Agate Company
- Era
- Mid-20th Century (1940s-1950s)
- Pattern
- Swirl
- Rarity assessment
- Uncommon
- Condition assessment
- Near Mint
- Size
- Standard (approx. 5/8 inch)
- Material
- Glass